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"}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x9, 0x40, "53c7c5c5875e71cb9be9f3e6030cc01e60fad654e803b1f39c88f42902"}}}}}}}, 0x242b) 2018/01/10 14:41:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40002080807, 0x8001) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) clock_gettime(0x0, &(0x7f0000c44000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00009ed000-0x8)={0x6}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c5000)={r1, r2+10000000}, 0x8) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000460000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eaf000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f00006c3000)={0x7, 0x1f}) dup3(r3, r4, 0x7ffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f1c000-0x10)='/selinux/status\x00', 0x0, 0x0) recvfrom$llc(r4, &(0x7f000075d000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000de000-0xc)='/dev/autofs\x00', 0x2000, 0x0) 2018/01/10 14:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a63000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f000051e000-0x10c)={0x3, 0x3, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x80800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00001a9000-0x8)=0x5) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000595000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) nanosleep(&(0x7f0000117000-0x10)={0x0, 0x989680}, &(0x7f00000de000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c6c000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000e61000-0xe9)=""/233, 0xe9, 0x0, &(0x7f0000614000-0x10)={r4, r5+30000000}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000ab000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000225000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000e89000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d31000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000371000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x3, 0x10001, 0xa, 0x80, 0x20, 0x33, r6, r7}, {0xfffffffffffffff8, 0x200, 0x14, 0x1, 0x7fffffff, 0xfffffffffffffffb, 0x1, 0x4}, {0x8, 0x66d, 0x7f, 0x0}, 0x7, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x1, 0x4, 0x2, 0x6, 0x1ff, 0x7, 0x4}}, 0xe8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ustat(0x0, &(0x7f0000321000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r2, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/10 14:41:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$loop(&(0x7f000031b000-0xb)='/dev/loop#\x00', 0x1, 0x80) bind$alg(r0, &(0x7f0000791000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000043e000)={0x0, 0x0, &(0x7f0000817000-0x40)=[{&(0x7f000001e000)="88b5709a36d630f0a9fd4220ff4b8ecb", 0x10}], 0x1, &(0x7f0000947000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000429000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00002dc000)={{0x3, 0x1, 0x81, 0x3, 0x94}, 0xd797, 0x8001, 0xbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mice(&(0x7f0000465000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KDMKTONE(r3, 0x4b30, 0x73) [ 33.013966] QAT: Invalid ioctl [ 33.079199] QAT: Invalid ioctl 2018/01/10 14:41:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000854000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000606000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000f04000)={{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]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 33.088245] device syz0 entered promiscuous mode [ 33.140906] audit: type=1400 audit(1515595299.401:15): avc: denied { prog_run } for pid=3779 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 33.155598] QAT: Invalid ioctl [ 33.178441] audit: type=1400 audit(1515595299.418:16): avc: denied { write } for pid=3779 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 33.202867] audit: type=1400 audit(1515595299.485:17): avc: denied { net_admin } for pid=3798 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.210669] QAT: Invalid ioctl 2018/01/10 14:41:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect(r0, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x4, 0x1, 0x5, 0x1, @random="d328be00ca87", [0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000c7e000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008b4000-0x10d6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipv6={0x0, 0x6, "aff4b4", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, &(0x7f0000c06000-0x14)={0x0, 0x1, [0xcaa]}) 2018/01/10 14:41:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0xc6)=""/198) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x3) mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000af7000-0x4)=0x5) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004f7000-0x8)={0x0, 0x0}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00001d7000)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 14:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d15000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f00004a0000-0x8)='./file0\x00', &(0x7f000017d000-0x2c)={0x2c, 0x7, "c8c077aba8251d79df783f52498a52595b98098fd7a95bc84f95ff9c7edbec5844b36ef8"}, &(0x7f0000c8d000-0x4)=0x0, 0x1000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000df9000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa700000007bf61007f"}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000864000-0x4)=0x0) 2018/01/10 14:41:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0xfde4, 0x3e2, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d4a000-0x11)='/dev/vga_arbiter\x00', 0x4442, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000c78000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d012095d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0", 0x90) recvfrom$ipx(r1, &(0x7f0000634000-0x81)=""/129, 0x81, 0x42, &(0x7f00008cc000)={0x4, 0x39, 0x100000001, "a434c69185e8", 0x8001, 0x0}, 0x10) 2018/01/10 14:41:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000d65000)={0x0, 0x0}) dup3(r0, r0, 0x80000) 2018/01/10 14:41:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x9, 0x0) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000-0x110)={{0x6, 0x6, 0x7, 0xfd1, "5abdf20ff2f70980c8fbf61361cc2609390abcaa55a22870f6c00af61578896e0e043e25d60131bfd0fe4d56", 0xffffffffffffffe1}, 0x0, 0x0, 0x20, r1, 0x7f, 0x6fba, "31f9fb832a53e4f9930cde232407fbb43499515ee9a122df6d68c0b46c4dcb3b5e5180fa9998fb73efe8c0d26d876102ce93a03b58d5f0f671021b0adad9aac8", &(0x7f0000001000)='proc.em1-\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8001, 0x0, 0xffff, 0x7f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000003000)={0x6, @tick=0x10001, 0x400, {0xa6, 0x1f}, 0x6, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) 2018/01/10 14:41:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000031e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f000021f000-0x8)='./file0\x00', 0xa0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005f7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b4b000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000a0c000-0x8)={r3, r4}) recvmsg(r1, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000c29000-0x30)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) 2018/01/10 14:41:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000089d000)='./bus\x00', 0x0) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="") umount2(&(0x7f00007e7000)='./bus\x00', 0x4) chroot(&(0x7f00002d3000)='./bus\x00') r0 = syz_open_dev$midi(&(0x7f000032d000+0xdcb)='/dev/midi#\x00', 0x5, 0xa248b43f0183e55f) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000fd7000)=0x0) [ 33.234010] audit: type=1400 audit(1515595299.548:18): avc: denied { name_connect } for pid=3808 comm="syz-executor4" dest=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/10 14:41:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00006b5000-0xd)=""/13) lseek(r0, 0x0, 0x0) 2018/01/10 14:41:39 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000c000-0x10)={0x8, &(0x7f0000008000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000007000)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000000d000)={r2, &(0x7f0000004000-0x7a)=""/122}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000009000)={0x0, 0x0}) 2018/01/10 14:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e66000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000086d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e00000)={0x9, &(0x7f000079f000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000077e000-0x10)={r2, &(0x7f00003ec000-0x17)=""/23}) getsockname$netlink(r1, &(0x7f0000eff000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000)=0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000342000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x21d, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f00000b6000)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) bind$netlink(r1, &(0x7f000016b000-0xc)={0x10, 0x0, 0x3, 0x800000}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000083a000-0x30)={0x44, 0x0, &(0x7f0000fe8000)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000369000-0x30)=[], &(0x7f0000c09000)=[]}}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000702000-0x4)=0x0) 2018/01/10 14:41:39 executing program 1: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000974000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x93) mq_notify(0xffffffffffffffff, &(0x7f0000535000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000617000-0xfc)="", &(0x7f0000668000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = msgget(0x3, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f00005a9000)=""/221) 2018/01/10 14:41:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c38000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f000029d000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(seqiv(echainiv(rfc7539esp(cbc(seed-generic),crct10dif)))'}, 0x58) 2018/01/10 14:41:39 executing program 2: prctl$intptr(0x1c, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000bd0000)={0x0, 0xf545}, &(0x7f0000616000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x8, 0x10}, &(0x7f0000e2c000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x1fffffffffffe) flock(r3, 0x1) flock(r3, 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000663000-0x8c)={r2, @in6={{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) faccessat(0xffffffffffffffff, &(0x7f0000ad2000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/10 14:41:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x2, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000014d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000ab8000)=""/40) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000588000)=""/35) 2018/01/10 14:41:39 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mkdir(&(0x7f0000a9a000)='./file0\x00', 0x9beb555db6451432) r1 = syz_open_dev$adsp(&(0x7f00008af000-0xb)='/dev/adsp#\x00', 0xc1, 0x200) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000ad0000-0x18)={0x6, 0x2f, 0x1, 0x0, 0x0}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000ace000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x33f, 0x98, 0x0, 0xf66, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006af000-0xb6)={0x0, 0xae, "f16510d3d5c96a3cd250fd1a475ddc87c2c496a16fd0a7cf600f8d26aef29594b912d206a8e3a254fbe2462a9a91e559c35a936f4855a55509dff4b24c53e886ec51e91339480661115a37035523d769f8b0f3c3beaaa22239868b649b9fc3c2dfba71f1e00e18052e210796e006be9256d73378d42855605e608bfa15494969b381c06cf0f62ca51ab849c2f9d2b10b0f802c5adfbc72dbe27eb8a296a929c490415f207dd036590c91b3f76cc6"}, &(0x7f0000a9d000)=0xb6) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x0, 0x100) semop(r3, &(0x7f000015d000-0x6)=[{0x4, 0x8, 0x1000}], 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000009f000)={0xab, &(0x7f0000ad0000)=""/171}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00006fb000-0xa0)={r2, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x3, 0x6, 0x3}, &(0x7f00005d4000)=0xa0) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14) 2018/01/10 14:41:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d82000-0x28)={@common='eql\x00', @ifru_ivalue=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000027e000)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9b32187c6140", [], {{0x88ca, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}, 0x1b) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00001e5000)="2200000015000701000910f700000004020800000100000009000100000100000215", 0x22) 2018/01/10 14:41:39 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000)='./file0\x00', 0x2000000000141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000ff7000-0x19)="", &(0x7f0000ff7000-0x4)=0x0, &(0x7f0000ecb000-0x4)=0x0, &(0x7f0000580000)="") mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000011f000/0x3000)=nil, &(0x7f0000ff9000)=0x0) 2018/01/10 14:41:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x40, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x80) ioctl$TCSBRKP(r1, 0x5425, 0xfc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000786000)=0x0, 0x800) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000470000)=@common='lo\x00', 0x10) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00003b2000)=0x7) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/10 14:41:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000045c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a6000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[{&(0x7f0000d2a000)="f73e2e38ce45fe1486522f816baf2206b1cc472b812eafac8298228ab11f7fd82d455fa993d0497a010f4fe5cd2e4ff10abd79662d2bdbab888d71468d21559ef37abc6c9b8f335f6b65d80f21ada8703f067e1647bd78c40946fb8b2802e984", 0x60}], 0x1, &(0x7f0000dd7000)=[], 0xfffffdd1, 0x0}], 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000745000)='/dev/usbmon#\x00', 0x9, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x81) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 14:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dca000-0x22)="22ff000019000700000000ff000800000100020091deff0a07fd000005001480012f", 0x22) set_mempolicy(0x0, &(0x7f0000745000-0x8)=0x0, 0x4) [ 33.451479] device eql entered promiscuous mode 2018/01/10 14:41:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000703000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a84000-0x2)="", 0x0) 2018/01/10 14:41:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000292000)=0x0, &(0x7f000086e000)=0x0, &(0x7f00000a1000)=0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000cd7000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa2000)=0x10) pipe(&(0x7f0000e9e000-0x8)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f00005d3000-0x12)='/dev/input/event#\x00', 0x7fffffff, 0x101000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00006e9000-0x89)=""/137) getpeername$inet(r1, &(0x7f00004f0000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d58000-0x4)=0x10) stat(&(0x7f0000d6b000)='./file0\x00', &(0x7f00001a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) r3 = socket(0x100000001e, 0x1, 0x0) fstat(r2, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r3, 0x10f, 0x7f, &(0x7f0000682000)="1537ffe1", 0x4) 2018/01/10 14:41:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) fcntl$dupfd(r0, 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) write(r0, &(0x7f0000c41000-0x1f)="1f0000000103ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) 2018/01/10 14:41:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000097d000)='/dev/vcs\x00', 0x101080, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a16000-0x10)={0x2, &(0x7f0000e31000)=[{0x9, 0x3ff, 0x20, 0x6}, {0xdf74, 0x0, 0x28e38827, 0x80000001}]}, 0x10) r1 = perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 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) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c96000)={0x10, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a74000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4b000)={0x0, 0x0}) 2018/01/10 14:41:39 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000774000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000fe5000-0x10)={0x4, &(0x7f00006d8000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1f) 2018/01/10 14:41:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000bff000)='./file0\x00', 0x80003e) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000727000-0x4)=0x3f, 0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000b87000)='./file0\x00', &(0x7f0000c85000-0x8)='fusectl\x00', 0x0, &(0x7f00007ca000)="") 2018/01/10 14:41:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004f9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000c50000)={0x44bd, 0xc7c0, 0x7, 0x1, 0x5b8f124d}) readv(r1, &(0x7f0000814000)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1) [ 33.489475] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 33.543681] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 33.552278] Trying to set illegal importance in message 2018/01/10 14:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a77000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000995000-0x78)={0x0, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x9, 0x6, 0xfbd, &(0x7f000038c000-0x10)=@generic="926c6cc4973860d7380e54755d5b7025", 0x100000001, 0x6a, 0xfffffffffffff001}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchownat(0xffffffffffffffff, &(0x7f0000770000)='./file0\x00', 0x0, 0x0, 0x0) 2018/01/10 14:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) dup(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000012d000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000beb000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 14:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/10 14:41:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004eb000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) setns(r0, 0x8000000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000092b000-0x4)=0x1b) r1 = syz_open_procfs(0x0, &(0x7f0000b18000)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f0000039000-0x10)=[{&(0x7f00004bb000-0xed)=""/237, 0xed}], 0x1, 0x0) sendfile(r0, r0, &(0x7f00005f6000)=0x0, 0xfffffffffffffffa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000916000-0x3)={0x0, 0x0}) 2018/01/10 14:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000724000)='/proc/self/net/pfkey\x00', 0x84000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000052b000)=""/96) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/10 14:41:40 executing program 5: clone(0x0, &(0x7f0000e02000-0x1000)="", &(0x7f0000d31000-0x4)=0x0, &(0x7f0000cda000-0x4)=0x0, &(0x7f00000e7000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x20) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000-0x14)={0x9, 0x800, 0x5, 0x5, 0xffffffff, 0x7fffffff, 0x0, 0x12, 0x800, 0x5}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 14:41:40 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 = msgget$private(0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00005b3000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a0000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00009c4000-0x68)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x24}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) msgctl$IPC_SET(r0, 0x1, &(0x7f0000a39000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 14:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000094a000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000010e000)={0x0, 0xf1, "def937b7d12ac9b9d8e4460a0cedd3269dcb213c019a5ac846e4dfa3002c841be856cb0f7a2e89ce903e8552b1c3e8fac1c98b5f615c657ce9c40933f8c49fddcf3aa46f310caefd2900e12dff60fe9d4bb656c039f406e6d972e058fb93562066b2f148bac5facb7ed7089ca1a3f2977a030f808a994b6d7d470c553dbe4a2b94090323883066de96a91c649946b02b4bbb17c618addccb36f3e55ef430061ee8ebb2862a641def14ddb2a7f99a6f9f86fd37091b49291a46af6369e37f9cafde37e6022f06a037912338a132da89af3eaf34575807765a87c34dbfc03ad9151959163aa671396a6bd3b33d76d401306f"}, &(0x7f0000592000)=0xf9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000837000)={r1, 0xb5, "449683f2619bbda9b1f6260f52a8afb6a9f7c4318d857be69d0260c655fb002a3ec8d3523eeb6a5b3d5f91d14e5ec00c6a14ffc81eb6fb493a0f34da531e958eb86dcb7be2bbe3e62165e917b3aebf3172f4f9bf1dd10b5b75113320966ee31928a4e0fbd64174f80a92cd72b775b9a75e9bd3c8e9d4d599277a30944c773a35de370e753c62b97d1624c904bb36321903f79324bb4b29225c02c5384e39422ebebed20cfebf47e5bcbbfdc14812aed030709d4fb2"}, &(0x7f0000f80000-0x4)=0xbd) r2 = memfd_create(&(0x7f0000685000)='!}keyring*^*\x00', 0x6) ftruncate(r2, 0xffff) write(r2, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) getsockname$inet(r2, &(0x7f0000fc2000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b6000)=0x10) bind(r0, &(0x7f00008ca000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0x0) lgetxattr(&(0x7f00001b7000)='./file0/file0/file0\x00', &(0x7f00001a7000-0xe)=@known='system.advise\x00', &(0x7f000028e000-0x6)=""/6, 0x6) 2018/01/10 14:41:40 executing program 3: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00007d9000-0x3d)="0994a900c97b25ee45868c4150aa6def137f116a84b7188755e8d2a38ab71c9b7c9e5762a0dedd9d663838a69045dec89792ae706fc2fb442a654b99d4", 0x3d) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000f6b000-0x80)={[0xe522469c9ec7350c, 0x3004, 0x2, 0x1000], 0x101, 0x4, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 14:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x80000, 0x0) signalfd4(r0, &(0x7f0000bbd000-0x8)={0x6}, 0x8, 0x0) r1 = epoll_create(0x800d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000990000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cc7000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}) 2018/01/10 14:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c0f000-0x6d)="1f0000000306ffde0000f4bc0710000000060000090001800d000000000000", 0x1f) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000011f000-0x10)=@generic=""/16, 0x10) 2018/01/10 14:41:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3, &(0x7f0000fd5000)={0x401, {0xfff}, 0x4, 0x100}, &(0x7f00002e6000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000562000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") setfsuid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000003000-0x40)={0x2, 0x2, 0x1, 0x6, "1179069bd69bb116c27755594c544b9c4612d84f1ab660a00bb55c29616617ee40d63842409385cc994784d1", 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known='system.sockprotoname\x00', &(0x7f0000002000-0xd1)=""/209, 0xd1) 2018/01/10 14:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f000044e000-0xc)='/dev/amidi#\x00', 0x0, 0x200000) ioctl$KDMKTONE(r1, 0x4b30, 0x200) getsockopt$inet6_tcp_buf(r0, 0x6, 0x17, &(0x7f0000a27000)=""/4096, &(0x7f0000000000)=0x1000) [ 33.697170] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/01/10 14:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000448000-0x20)={@generic="ca887eb8e355cd1c3cbebe49237efda7", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000800000-0x4)=0x0, &(0x7f000087e000-0x4)=0x4) fcntl$setlease(r0, 0x400, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffe00) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000bbf000)={0x0, 0x0, 0x400, 0x0, "8db2cd0bdf23ef8fb2bdc38ba3f5c219ba8319f2e38d369abdb78fff65c62715"}) fcntl$setpipe(r0, 0x407, 0x4) getsockname$inet(r1, &(0x7f0000991000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000044e000)=0x10) 2018/01/10 14:41:40 executing program 0: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KDENABIO(r0, 0x4b36) eventfd(0x0) 2018/01/10 14:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000e74000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000898000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c78000)=0xc) r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$loop(&(0x7f00002ae000)='/dev/loop#\x00', 0x8, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r1, &(0x7f0000b8b000)=""/133, 0x85) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x6) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000aa000)='/selinux/member\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f00005db000-0x38)={&(0x7f00007e3000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003f2000)=[{&(0x7f0000db7000)="72a71e18432438ae8cdec51465595b871bda29bce0979f637342c9fe9a76498af767c91e77376ffe516ae1abe2110c2d", 0x30}, {&(0x7f0000c27000-0x1000)="ac526d409d418c9107d0731476b1f4f17db666326e7db179ade764db2b9a9ac52feb6aa80ab51457f1d7da016ffe5e1e9f637c9cfa531521ea6d8c73cc0b81d43dce2d5eb374048c79a249af8d45c8b9249000897606f2d6c01b0be683270b97e15ca83fedfbfa60cb9c3204bdc26b16368ee268497814bfa0bb842fa5fa373e13de7768f53abf41f430001ed55c33e8a41738d1fa11793168e86d1c921a255f9751fc21e14e9fdcb4ef61bd29016b5d28e84d6c0c313fd21dd77aaa91a0d81d746543a277b4ead12acf7241c2ee7f19d076b2776f94c2dbc6a86768e10e4c1f0c6cfc87e59f14350e33e2a21696b8e99c73bffbe41c2300269bc1938329ab0cedd12b27bdeff158a283bf3d2a802b3cd09fbd1a6d40644ff55ba8290ea064261b499344f7a0f39af2015ee8eec9b6727be31a8ecb5561a1b7e0a39333d9a1cc4bb569038aea552f57fdd2c36cfaa47375576234e088d17f5d65a805e374cb69a7ce906f35b18e033a6987d481fb01461bc7e891ce0519c3c4f33fb59d160090f1f35a611e9e4d1abea7757c512ce7fce54198f0e9575f7d920fb167c36a79c933f8f4ed65e830725de102d573bdaeb6cc78ee7821a7803f9bc9c46456d2b0983ec29d254573fc0a60dc7a59d6f5db0ccc2a1e2c504a2df361268cbbb01c546fff47e7827f94cd0570ca9856614aebd00ba98a86f6a85f69f1769af12f7e29494bc6a4b0dc3e2f31249ff0dd5cc5f0fd9e546591477da9c18a188d78651891799793ec2c1bb964156025cd4f4826e3895ec9d672090c054df6791d3811abaa4d11df565c57caefd8eb42d80b5c5150d93c4a06d4e436cc673c851ab8c3611e50c6e298ff756c19d84fd0791eb6d76649200e00feede62b3bea9f44b36f1cc03131856ff346e25c0b9b9ef4aeb4fc349ff46d9054b533bf37884a1b4288d20125cb129f4c64eee3d820dcbe3ead8b249e5a34816af457bef08d68c785fd7f558f1374b7dc731c074bdccece8126c1e8e726202ae79d5a339cc6e50b20530e33efea439313670f8c212461456117e304f9873718e293f9c535eddde62b7087a9822108cb6bd4968514585334c4f29bdc51329932b1e21c104c099f4a817e34e36463e1f7dc45324ed390fd595066e53162ef4a0a5bc0dd952abec78daf5e9446eff65b51bb121e411480d81c33cfca9446c0d1db3a797aca1673add55c34085e3eaa6771c4c3d68e6eebfbc24538ee9eeff084fc0640dabc0e33f7fa88be1bfd8192b452f89fe0811e3c4887337c258e3c144c133b49a88413eb3e32278756c880555e711a3e0a6217355a0e873c2c46767c2e477fd4356d413dc8e1a1b278f4cc6ceba4b71c825af85a143c4980fec57056fb0585e18de0cc3f1b836b982651d9db81824885eb75f1443b625c4c3b0b193083347d6ac68d1f31d5c908cc91ad38f27c257ecac46b2317efb359e91e3d76fa1080ed1255d520de1db78a96a3331a14d0be7825df26712883f821775941af8f810e47277326affa1cb8096cbb5530a9d7cc89f08de305f4561deff94964529880e248647187328a1aca4cb2f814e00d6582b778a8acefb6648a32212505fc920ff8b9416d9819867874285dca683682dcb017c0a4f01c34014742aea2a45c4b68265c04a42d77985a8198de2673a01c6aa86b0539816f55c4498e79d82f04ca5b3255510b729f9d5013d1e95b7c0c59152ebdecee0ebc11b7e7987918c215db6dea919e47bd45979ec7ac65412ff7f5c6ef4c683e987b6a33c93867cdc646476bd5377b4523fd3c5f7dea2f4e60d62cd0cf996b4e9fadfbef137694f02f086d74e619d589b5f88bdf75b0d93eae50ebb1ecf30a1aa1b1efac9ede4b7e8b5a3b3fb75cd3587cec5634a44b2fab492bf323947556b4954a11407ecfed71b4dd68c2b96083b6c3d0e3db828d76a3cb865a64ebb6dee986df85bedfbde78f4a46793f1665d489f5b58e00e60867058a69dd8aec3eeb90412816e0c8db0d8e2d57808c3870f555cfaee3c2b1a5d6f5919bb79c24397a45b8ad50b48d5063736d3372f7a521e6cf4ff51c2b207e96d716da6c3b20f62ce07a5d9b5f954bbf874a6d90551c6e98a9fd42b40c3fa6b3779954c92d6689721f66fa8e1ed243d2f47e4343080138f5ed5284ba9c5a508e304d1ba4b8861442de5c58584ae7b91675c4dd057450a3cfd88fdd76dd91c5ef88bd9cf3112b039c30810f0cc829f6ae9eae054cf137ce80eae6e0cc721836049d5866dbbd873c47484ac127b891f1873ac579af28a0fe3ce4d3c620db484a609aaaa7598d408325eed9dac096356bacb319c696da51fe0bb40a64fc3d4875611baa5e1637b83b45fafa1e3986215d62a8b51aeaecd114b212403b45cee9359662bfd62e4d1628fed85bc40500b2aaef3b472a1b99e588ab017843c81a01404878537a99f4af1eca92be0559a75d42a49cd3a9ea64f56163c4f901d60f87f31627bdcd49406ddc1388c53144fb4fee4858d3e5bdf08a6a2ea096fe550fb7b16a45949aaeeb740672765ca748042bd428bd351777d60ed820b47ef9a96c1bd01493821df233313c92dd95a1945d750bdeb19e9809dea3ca4b5a7619aed4748e37dd95a4cb3b3da00c1965511396aa7f03cbe39fd2b1f403816a468621a4a2c03fe711f1497ec10c4ddc92cfb63351dc3b90a3171b40a7160cdae664b936460ea95a04047882ce5b18ad65f9109b1b94f4ec75e59dcd938b94c1e75152ddd25108abd4a83e7e6128c8475d517cc49dd7a74b3f2799e8ae9adfc1a83e9f878e284dbbc1a28e0650c37131e1fe02a8d8e8cf93becdbaaf5a83a8bf484c063fb0c5472f05b133d6a3e0f2a4ed0fe19eea9582437f3e5a82b16332e336a9f4f5a126e4d9f38b81e12904b0e74ee7b2e2601b24d7790692530d5ad5c16b79d36882c2ab3f97a15397cd3ab89a1119593fb7db585f0013730fa2c9e68f204aadd4042882780667c66f6816eab155043881184683b621d8accc74328d5e9d1fee6ee739b051e7875759c637e2dec39fd1085eb93603c51665992190e5dcb908ac48f94165f82c9729464343478ee9f32ce22cf5ac586050f5b0504f45fe8d326b28d120314c5351a3250adbd4de830f0ae3ce598ccd2583d1de7d9e0c9b0e7d2cc40efe7251f299b5da6bd388b89c69d5d4f23adc6781577cdf055c777b95de3b4a1e390379f1d50473eb9f7ea2dd81d2289c136dfc49f09d04ea55f332e033ddcbd481f8411aae8c71aab03b8da83caaa6a090612b030e25666ad406292b1701b422a993785212fb4271d7ec94c7c52131aa275e7fe8810649f930feb19be728e132ce03162d4953e1ecb652acc16446fdc34c81565dc45750da96b681afaa14f032828c1750cfc321d2e6a9ea06e52319420ff6e6695f5e6531e6eb61d86c0becd9734cb921b84a97d6b46e7b7d4e662153d8f303913675cd118e9dbda898c7a17164d241fc2b8c33505d68ab50a1c916a8d5eb14eb260298298b451b65a4b4aca40d419dbf6e0192ebca7a9e6ac4b07ea1498f15690dd95cf078ad6f1c569f1ce29c95e16cfada4b3a1d09dd75a67956df1225795f8fa398fe7f6065f4305ea579a5be41a5876eff2cb29d50835cf77ba27ccc3869b3963a0b8972e4cc47c338cfed4c22cd9115762adb05e7272dbfd99cf23c52450dc255c61a9634e0ce04d1f6f25664301b58aa2aebd5ebc07d861376b411835487cb05441e998855b559e723a72574e2dfa681548b7e0468628c750c575a051de322d17ba8a81564da4ea6dcee4e8e88bdf62ba0ea80fd7a31acc3c832d24dcc95c7ec61bc438ec52b236a4ad650fa6b57a5dde3fb40f2c2e019dfe7f41af31aa9f80166debb06cb3e0fb0505926d39b437fc9cf0c6908bb36ad1266db1106b425082323d0a734a7160daac00742bbac92541da0370797634939cb118ff5f63162aa2a9a801c9710e0cf4b77105e78ca02b5ad73d35de375fe132dfe0573e4c57666ec9d394eabcdb021067a14cdbfd11f8d020e94420e4ea21cb673ab55cd794a711ad2a1579bc66278dd12a06b2e284a80aef444bc74b6b3f6a1e564eea054ce1f43ff1d1db51f9e485b946ef62b31e1f976b580ac41c4ff5bf97885d32982084510555ab4a91b6916af1e9fcfad18192594a8683c70da850bf9ce3a6e37108e06f05b9e9b1ce5a313df91cb4800971f76b3a2b36904f20b28e6b6cb2caebfc3a78074997cef9cd7d14b62740c6ac3ddcacae80fc9c2ecee5852bf473f8f32faa9b1afbb6d4275c6238786b29432bffebcded7914c24820d386082b40bd3f1226065ab3ef5af302aeaaa2fe4d1f121be95fb88032c6c38d9f7772162254a9ecd9adf39b8eec28829abb83a40a33252c60952b718d8b8707e2fc34f092937cdaa7c7e7abb035e64edbeff53098dc1c75396ac38dc7fcc423fb957ef381acabdcbe27e2d55aab1a415597047a4a59428c3cd4cf59d6da1121619ead761a660dfc71b04002765788988382ae7c4a7a0bb987e6fec5b42dbd6da43b3a15bf215badb6eebae3f9d1d3ede5702eb249f9f52683830dc318a5c996bb78993a34e9d876325bbd23c3cbeb94cf34c8ddc3f0f8d6544fc0bf29ee451294cdda2bd792a4ee6ae457391252d9c3a9534410ed5c84d2925499b30b8e873228aebb9580060c786ea1e9b1a1f114fa6788237d2ae762a97004361eb30b890490ad29f4ad8eb9a19c0fbda4409f7ab488948d14836c18d1e966aeba3c1a9f9353c11934b4757585aea2c235e4c7fcf7d28efca91c4d6ca21c71cb6825366a89db9cf8e48ffbe23717e302d54738fad118b30674eb1e4cd737955528b391fafb8425775ba886b0a8eb06a8644483b52331c93ffa521787f6dc929984236b31ba63fabd63c9221eb2cb2511144f7083e4eb856540d891a5f3a8963306bb353d134803c66dac5f46d72ac384dfae7a9fae1c74bf88ace807e80d9db3c7e7e01be15466cd16005c217d2769a57bf9bb94e68d96b7d726a9243737a57aeb001ffb3a834636faf45e656531981e8374d9d8b86011bb7015897803e3a8dd1041f121d778c2f4e64806d39d21874dddedbcd8f61956d46acb49bc965e4a80ba306f5e6039b498f11d868bb37d0462559e537701cbcc2c4287e06551539c1bd6f83cf8d08ddaba4d565b6f92a87735aac3283919248e9b45f39207db86d063459c1ac68a589ac938c984fb26852b30e414dc1495b707d9818edda3113e168835efdb8ba81f66c9d29dcee23fcec44e59ca19ba1d9a592b463fe5a7581d9ea2d90113948f7a5a78e6ed847e641b9b6b8da1d57682aa5c7e00c6eedb73abfa1d6bb9bf9c014cc9ead9febae479985da03a1f70889f7402d317801c15b954263f6999a7194921b7bc76f87246db25f29964bcd3fde0bab20880e4e984f8f83f6b27293e609421095bf069ee0faa5fa0cc90ec3d95e11c3190b8e730dd37ece23667bc32df6dc3f372ac0d6038178aa573930d1a2307b37dc5865d92591e0806b77de415959fb07751bc488468d3f33d5dcdd81d275058b147d524b8f4ef96de95f8b64c2cc9b65e8338c4ad43a3db4474a3e506cf4f2ed5af5c94d266e49d23d56d0ea46f7856c04c9df7045351b3f04c6cfdecd35e271c1fe62ffa610eb19a2c639024a385aa934dab42222cbf4b2063fa120be4bd4280df63f52a6bb60970b42f2facd10ab821a826977797c68a445e61ef6ed2ddca8cb44ce176b1c10c31d1d395412aec9a3166ac39aeded0de654a7eea2d8bf4ce86f88518ae65ef7", 0x1000}, {&(0x7f0000d7d000)="745e4711fa4d02bc0afbc8d1f09a1c8ec8d18e091f8e861c61d481368b480f82eea47d957911518ae04a1925e202351195d048bca994531976fccf59073b30844b65dfa68c9e4b3078ab6269a2c47ccde05a17bf77745b0985c7cc05dafbef9e4a0234d978fec08561666d4bc73b59f4246209ac94e82714391fe6c0ea5133366f8f3b7c6ccd32095d3e8ff8973b075b63b447302d47e5c55b6fddfd7349", 0x9e}], 0x3, &(0x7f0000eb4000)=[@rights={0x18, 0x1, 0x1, [r1, r3]}], 0x18, 0x80}, 0x0) 2018/01/10 14:41:40 executing program 4: pipe2(&(0x7f00000c3000)={0x0, 0x0}, 0x800) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000edb000-0x20)={{&(0x7f00003f4000/0x4000)=nil, 0x4000}, 0x3, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8f) 2018/01/10 14:41:40 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8f000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x3f, &(0x7f0000000000)=0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) clone(0x200000000000000, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00007a2000-0x4)=0x0, &(0x7f0000430000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000)=""/0, 0x372, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x400, 0x7}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r2, 0x6, 0x3ff}, 0x8) sendto(r0, &(0x7f0000001000)="eb5dac79dbc29b7dd2caeaacd8959877fbdd3a9edee896d28f44acc003b1743884d6527b1cf2e3abc88f1002b83fe9d8889ccf3deeb680299e21537150b0d2473354693cabc4856d853cf94dcc48260bf4e836d5e92634fb2a7e1f7ccb3cc525a941abb7514a", 0x66, 0x40, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000)={r2, 0x9, 0x1, 0x3}, 0x10) r3 = msgget(0x0, 0x408) msgctl$IPC_RMID(r3, 0x0) 2018/01/10 14:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b7000)='/dev/rfkill\x00', 0x4242, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x1ff) r1 = syz_open_dev$sg(&(0x7f000080e000)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b5a000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7003) accept$packet(r2, &(0x7f00009b1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000616000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00002cf000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9d20, r3}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000012b000)=""/4096) r4 = dup3(r1, r2, 0x0) sync_file_range(r4, 0x80000001, 0x100, 0x5) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000ed5000-0x4)=0xe59, 0x4) [ 33.739774] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/01/10 14:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x7) sendmsg(r0, &(0x7f00006f5000-0x38)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000190000)=[], 0x0, &(0x7f00007fb000)=[{0x10, 0x29, 0x4, ""}], 0x10, 0x0}, 0x0) 2018/01/10 14:41:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000eed000-0x310)={0xd04, {{0xa, 0x1, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x62c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xb, &(0x7f000068e000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000158000-0x4)=0xa0) 2018/01/10 14:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0xfffffffefffffffe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x15, 0x5, 0x9, &(0x7f00009ba000)={0x0, 0x0}) ioctl$TIOCCBRK(r4, 0x5428) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006fa000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000f21000-0x4c8)={{0x5e0, 0x7, 0x3f, 0x100000000, "d28b9aa876ff37c6d73ecdfa885ded4a78068170526174eabd03f0980c8ad4aaa494630da0df74513390e5c4", 0x7f}, 0x8, [0x4, 0x9, 0x8e17, 0x3, 0x5, 0xff, 0x80000000, 0x4, 0x7ff, 0x0, 0x4, 0x6, 0x20, 0x1000, 0x7, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x9, 0x2, 0x0, 0x9, 0x5, 0x6f1de45, 0x8, 0x7, 0x3, 0x9, 0x8, 0x3ff, 0x40005, 0x9c, 0x9, 0x2a, 0x80000000, 0x1000, 0x0, 0x63e36b2b, 0x6d, 0x80, 0x6, 0x80000000, 0x80000001, 0x8000, 0x5, 0xa1a, 0xa6b, 0x7ff, 0x7, 0xdde2, 0x0, 0x9, 0x7fffffff, 0x3, 0x9, 0x8, 0x2, 0x4, 0x8, 0x3, 0x7fffffff, 0xfff, 0x2a2d, 0x5, 0x1, 0x9, 0x3, 0x80000000, 0x20, 0xffff, 0x200, 0x4, 0x5, 0x1, 0x2, 0x9, 0x8, 0xfffffffffffffffe, 0x1000, 0x100000000, 0x185, 0x7, 0x81, 0x4, 0x52f2, 0x3, 0x9, 0x1, 0x101, 0x0, 0xffff, 0xffffffffffff0000, 0x2, 0x401, 0x275, 0x1000, 0x80000001, 0x5, 0x3, 0xffffffff, 0x8, 0x1618, 0x400, 0x0, 0x9, 0x1, 0xbb, 0x4, 0x2, 0x0, 0x3, 0xc0c, 0x7, 0x7, 0x5a4, 0x1, 0x10001, 0x100000001, 0xb3, 0x80, 0x9, 0x5ec9, 0xffffffff80000000, 0x743, 0x3a6, 0x400, 0x1, 0x1, 0x4], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f00005ee000)={"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"}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r0, 0xffffffffffffffff}) 2018/01/10 14:41:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) eventfd2(0x3cdd, 0x80001) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000730000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000424000-0x4)=0x6, 0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000d7a000)={0x9, 0xbd, "7e89a72befe5219a5dfb066a87873bee383b0688a2f19706fab3dd973d726b60f761328e099256774d6f51b27bc8950cb128de0665332a9e55d488c83836428cf4f659e1f8a5847ffbb04c73371969d3c8cc25cdb4d00366ad418359c638c30581fafbdbd7dba182e7171a56dbb5907416a763da502ed27c223c9c982a01bf3b62e0a127b36ea47892197e4ec8cb7cd0cfa0c1c10c2cb0a0c7b6c144111c01e83d00fafb77553b7fb69a27fa1be4e81b36a03a8d0d17ba3e8e884613c0"}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ec8000)=0x0, &(0x7f0000786000-0x4)=0x4) mlock(&(0x7f0000287000/0x4000)=nil, 0x4000) 2018/01/10 14:41:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000776000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/10 14:41:40 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000595000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000780000-0x88)={0x7fff, {{0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 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) sched_setparam(0x0, &(0x7f0000efd000-0x4)=0x0) 2018/01/10 14:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000793000-0xd)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000002000-0x1)=""/0, 0x0) r1 = gettid() capget(&(0x7f0000541000)={0x20080522, r1}, &(0x7f0000443000-0x18)={0x400000000, 0x9, 0x200, 0x8, 0x401, 0x1}) 2018/01/10 14:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00002ac000)={0x0, 0x2000000010800}) r0 = syz_open_dev$usbmon(&(0x7f0000e0e000-0xd)='/dev/usbmon#\x00', 0x6, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00002ac000)={{0x0, 0x1}, 'port0\x00', 0x4, 0x10, 0x6, 0xcec, 0x7fff, 0x8, 0x5, 0x0, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004a7000-0x8)='./file0\x00', 0x0, 0x44) dup2(r0, r0) ioctl$TCSETAF(r0, 0x5408, &(0x7f000080e000-0x14)={0x9, 0xffffffffffffffb9, 0x1f, 0x403, 0x4, 0x3, 0x8, 0x9, 0xffffffffffff4bb0, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000386000-0xa)='schedstat\x00') ioctl$sock_bt_hci(r1, 0x400448eb, &(0x7f0000059000-0x2a)="da5d2be59bcc89b31711abc33bdc1993d57b40859306c65b1f0a0aa1a68b1477b62c5b412ca87fd7bc5d") ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00002bc000-0xd0)="685cdb114c8ad37cd59d28bc89a20ad77556c64c558f22424620eb60f74d9540e84ba5a3fda3723d0db680fd09f15f893e0bd722af8a6d23bf7e4c82e314214707b4972b7ad6374f7c9f1113fd132da251a230bf7efe22e9c77dadaf32327e10a7dc467c5b0ca0a3f3dde9a5d363ce0561d73a2e6241c38816358fe3deebb7ce0619369307b69faa12bbd23b1eb290dd6574f0ad71733287660b3e9811c8a3162592a80a96f6a0187273539c03228577a93e559cff9432f3dce59b11def4080811a38d90050b81a5c9c04f7ce102f82e") syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) recvfrom$llc(r0, &(0x7f000097f000-0x43)=""/67, 0x43, 0x40, &(0x7f0000949000-0x10)={0x1a, 0x1b, 0xffffffffffffffe1, 0x5, 0x80000001, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) dup2(r0, r0) 2018/01/10 14:41:40 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, 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 = syz_open_dev$sndctrl(&(0x7f00007dc000)='/dev/snd/controlC#\x00', 0x1bf, 0x2203ff) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000c1000-0x40)={0x0, 0x0, 0x0, 0x0, "5607799761e68672c9c5a8f00b12bbf3e24a8a769469e053b8ba4c35e74fa072777d007c561e8375b6712a54", 0x0}) 2018/01/10 14:41:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f0000025000-0x8)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000202000)='/dev/vcsa#\x00', 0x2b0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005fe000)={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]}}, 0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009e6000)={0x0, 0x3, 0x0, 0x0}, &(0x7f000056a000)=0x10) truncate(&(0x7f0000c45000-0x8)='./file0\x00', 0x6) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000be5000-0x8)='./file0\x00', 0x10000000007fd, 0x0) 2018/01/10 14:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a1a000)=0x6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="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", 0x111}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003a1000)="df515f6d7de23533d427bcc2a1c1c719d7f8dbfeeb59cfc666560a488ace45ed047f6a4f41da4e4139318da598f289c106e886cbd68dea2c22e8f9f74006464b0461e40b758b39d97eb7e4a020d3529e034d7f06", 0x54) 2018/01/10 14:41:40 executing program 7: mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000075000-0x4)=0x0) getpgid(0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b2d000)=0x0) capset(&(0x7f0000032000)={0x20071026, r0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x5, 0x0, 0x20000000000, 0x0}) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000b2d000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000027f000-0x40)={0xffffffffffff0d31, 0x0, 0x459864b, 0x6, "76d14480c16d7c7f1ee7d897ab48f2afbe7b6badc15f4ae1b22f910a3d031ebd30d50593b979c540842ddb51", 0x1}) fcntl$getown(r1, 0x9) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b2f000-0x4)={0x0, 0x0}) prctl$intptr(0x18, 0x0) 2018/01/10 14:41:40 executing program 2: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f000027a000-0x18)={0x4, 0x0, 0x1, 0xffffffffffffff9c, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r2, &(0x7f0000a09000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 14:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0xf, 0x3, 0x2) r2 = getpgid(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000357000-0xf)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000029f000-0x78)={0x7, 0x78, 0xfff, 0x6, 0x2, 0x1, 0x0, 0xffffffff, 0x10082, 0x4, 0x7f, 0x9, 0xfffffffffffffff7, 0xfff, 0x2, 0x5, 0x24, 0x3ff, 0x1f, 0x1000000000000000, 0xb2f8, 0xb99, 0x51a, 0x59, 0x0, 0x3, 0x3, 0x769, 0x5, 0x4, 0x9, 0x7, 0x8, 0x8, 0x1, 0x4, 0x8df2, 0x101, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000b4b000-0x1)=0x0, 0x5}, 0x2000, 0x9, 0x401, 0x7, 0x1f, 0x6, 0x7fffffff, 0x0}, r2, 0x5, r3, 0x1) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e67000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00005b7000-0x8e)=""/142, &(0x7f000082f000-0x4)=0x8e) socket$inet6(0xa, 0x0, 0x7) mbind(&(0x7f00000d4000/0xa000)=nil, 0xa000, 0x4003, &(0x7f0000432000)=0x2, 0x5, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000523000)={0xffffffff, 0x7, 0x6, 0x104, "ffdc335a69b945374f70e649db5a0526c2c2b8dd89e9773ccf7c6159efc88fdfe22bd67ecc7cfbd4ab5c9242", 0x4}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000cf3000)={0x4, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4e0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x96}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000555000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 14:41:40 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000c000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) [ 33.981769] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/01/10 14:41:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x194) write$tun(r0, &(0x7f00008ef000)=@pi={0x0, 0x8b9f, @ipv6={0x0, 0x6, "be7d73", 0x1531, 0x37, 0xffff, @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}, {[@routing={0x16, 0xc, 0x9ccf64159eaa4217, 0x4c02, 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}, @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], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x5c, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x2, 0xeb, "a98ce47720f1bcf464b1a76c93e245f2c3eadeaa07d6d89560566b2962f4b68e72058e44badaf41c157160280b68e2f267f23e81beffb3bb892f426a78eadfe90fdd8f804524af6d417b512f7685e8b5fe4ee14b6a7637d7abc89485f1f9a3b579c5cc6196f883b00d93e1e546a7f4c7cd2680aa1be2bc080d509589360c9d8be90321cc38b5057773bef872eab7300754d2bf22f0c06480b1b24b34a89196e2b6229b0f83bd837ac1b94b60b40ac17558de7a04cbbf2c95ff621d463c72a868c0ba067855fe605633168c21d460b61717b8e165bcaf4374ef6dd70880b4b897409688cd92aff8c474569e"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x5, 0xc3, "f22da39552b976edde1e556cd6fc9cfd20181f43c7bf8562a65b3d7f5b21403fc9904ef8322d756a6e4c484dcc52a575bb6d2aa1d650bf133ad2941eb6c9936617a63aa10a286854cd608a49f958a7e0eb39eeff6012f3222fc4506a9758e5ddd0b7ce9c43b7f1133dded9e2a67e923a5f10c5b338df6910e8a3c9d5e097ef852021f67caac0ed986584f4f9149f50e58f95f31e4be13d6622fe082c39028fdb483fb40c7947361561e6666f8074a7a832db666818d5406f14f2c3b4669434e9e60190"}]}, @routing={0x2e, 0x4, 0x0, 0xffff, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}]}, @fragment={0x3a, 0x0, 0x9, 0xff, 0x0, 0xbfe0000000000000, 0x3}, @dstopts={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}, @routing={0x2c, 0x12, 0x0, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x75f}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @hopopts={0xc, 0x20f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @generic={0x10001, 0x1000, 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"}, @pad1={0x0, 0x1, 0x0}, @generic={0xfff, 0x52, "55d488239d484a7f1dbfa3a46dd0ed9a1e0acfbd68074e8c8c338ee9a0bf97be71fcc89202715fa40596f15d47b909083fcf7c94d51cb2c06eea2905649fd1fd0d76051dbe1883a0bb355fe223b89338df87"}, @ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3e, 0x10, 0x2, 0x9, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x87, 0x0, 0x4, 0x9, 0x0, 0x2, 0x3}], @dccp={{0x2, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0xb, 0x31, "1eed36", 0xffffffffffffffe4, "6b2894"}, "8f6ddc805238501ee8c13f8a2917f95a26b1ca09ed0627bc58d45afa966ac26f3c9e83a50ac444dd3b4bdfadc18a328c2b96d0d28a6f9071ea624c2105b9ec256387aa73427f1ec59dbee5321cbd3ec7c9c86b9ea35f45bbc66fff79fac956f508a9ed18d22b006bb84576873e96f7f98eff1808a23114fbc3d414fbb4c7e852eaffcc223cbe56a8454ba7fdd4a0c6a757f6f1d6fd92cf143131ca820b2ea87bf4eec58bb4d4175cf0ae53493508019ddbf24c3c7e4a68dfc939bf8a3e06c04df100a7affd8534092e677586ef4c3020c7eeae9de9372fa523d38568aa8b442cfd97cb6d3fa7c2ba83bb54922eb9ef48356e371beb"}}}}, 0x155d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) [ 33.989426] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/10 14:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f00008da000-0x10)={0x0, 0x0}) bind$alg(0xffffffffffffffff, &(0x7f0000ced000)={0x26, 'aead\x00', 0x83, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) r0 = syz_open_dev$amidi(&(0x7f00008af000)='/dev/amidi#\x00', 0x1d51, 0x8003) bind$ax25(r0, &(0x7f00009e1000-0x10)={0x3, {"4b180db3c81bfe"}, 0x1}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000066000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r2 = dup2(r1, r1) faccessat(r2, &(0x7f0000a5c000-0x8)='./file0\x00', 0x40, 0x1100) 2018/01/10 14:41:40 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) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000cf4000)={@generic="10b3e4551f79e604bdd4cd43d66dab87", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r0) 2018/01/10 14:41:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ff000)='./file0\x00', 0x0) mount(&(0x7f0000f67000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000e1f000)='cramfs\x00', 0x1, &(0x7f0000b54000)="") chdir(&(0x7f0000189000)='./file0\x00') open(&(0x7f0000e9e000-0x8)='./file0\x00', 0x10001, 0x0) 2018/01/10 14:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000064a000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) sendmsg(r0, &(0x7f0000a77000)={&(0x7f0000d5c000)=@nfc_llcp={0x27, 0x2, 0x5, 0x0, 0x2000000000, 0x2, "4ff1358b55ede8f1aa5c3404a42e08986f7ac538331b40079de4e16aa7c59ca9caa88c4c1c38d910bcfdcafe75c2355948156f193814654d55c9b3a09028f3", 0x6}, 0x60, &(0x7f0000995000-0x80)=[{&(0x7f0000804000-0x76)="556a6aea942a5d3dc90fe058d1d4d5dbbc28781428360fe4de3115e91c8ec68e9322849cfd5984b9e7861486a861fa812670b530a4b83f04ae330226299920e2eb081ca4bd57e0e57599f189f80ef87de235", 0x52}, {&(0x7f0000fa6000)="48a46664c1c550c38c677ab5d941c35b8b9fb960d4a7fec5ec563a5b59afed7796efa10de4bd42ce3f0f66e497be4062ca9021fa41440958c0e9e929a16e76c00dbb1b26c6e6313b5bf954efd6a97afde5a94f68b17e8dd88afa9ec4b1ddb4f72cfb3dd0e849b7d1fe76317967cf05e889c09c4f7d65b9cf16d4961ac515258fb751373bcc0560cda2ef1c99a716410643017e9b0ff8a3308fcd997810d1b0fcc4526e85a37d0a9761", 0xa9}], 0x2, &(0x7f0000a9c000-0x1510)=[{0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x30, 0x0}, 0x4000005) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000991000-0x1)=0x4) munlockall() getsockname$packet(r0, &(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000855000-0x4)=0x14) fstat(r0, &(0x7f0000993000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ca4000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x8000, 0x0, 0x1, 0x0, 0x80, 0x80, 0x3f, r1, r2}, {0x8000, 0x5, 0x10001, 0x9, 0x8b, 0x3, 0x8, 0x1}, {0xfffffffffffffffc, 0x5, 0x6, 0x4}, 0x10, 0x8, 0x2, 0x1, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7f}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x4, 0x3, 0x9, 0x2, 0x63, 0xffff}}, 0xe8) mremap(&(0x7f00008d6000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000012000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d8e000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e80000)=0xe8) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000fa6000)=0x0) 2018/01/10 14:41:40 executing program 5: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0xffffff64) 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) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000180000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 14:41:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001a8, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000f69000-0x3c)=[{{0x0, 0x0, &(0x7f0000f68000)=[{&(0x7f0000f69000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000b9e000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x12000, &(0x7f0000f68000)={0x0, 0x989680}) 2018/01/10 14:41:40 executing program 2: 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$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0xffffffffffffff88) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 14:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f0b000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000054f000-0x78)={0x2, 0x78, 0x80000001, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0xe2ce, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d5d000-0x90)={0x100, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000531000)='/dev/hwrng\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000976000-0x8)='./file0\x00', 0x2000000) 2018/01/10 14:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003ab000-0x50)=[{&(0x7f0000a4b000)=""/4096, 0x1000}, {&(0x7f0000ffb000)=""/153, 0x99}, {&(0x7f0000a9a000)=""/86, 0x56}, {&(0x7f000024f000-0x8a)=""/138, 0x8a}, {&(0x7f0000fb2000-0xa2)=""/162, 0xa2}], 0x5, &(0x7f00000e6000)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000db8000)='/dev/dmmidi#\x00', 0x8000, 0x107201) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dcc000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000bc7000-0xc)=[], 0x0}, 0x20) write(r0, &(0x7f000027f000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/10 14:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000b6d000)={0x4, 0x81, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() ptrace$peek(0x1, r2, &(0x7f0000e95000)=0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000079e000-0x4)=0x44e) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001a7000)={@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]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b75000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, r3}) 2018/01/10 14:41:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0xfffffe}]}) 2018/01/10 14:41:40 executing program 5: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac9000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000ac9000)=""/217) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00000ef000)=[{&(0x7f0000ac9000)={0x27, 0x0, 0x7, 0x6, 0x80000001, 0x6, "3448eb5da5f61a593625386a4983557c85cf53a217b6ff7c94c94098c71affc5051332b9285a062bc8bc6952c6dab3d52f65a144f06a79571dc8ee76df9146", 0x8}, 0x60, &(0x7f0000aca000-0x20)=[{&(0x7f00000c4000-0xe6)="1fb5e77ad82b07eb6983813ba996d59455ecab961262c10f35bc61ae19a9e7264a9151ce79d7efeafad75f970f71c313a9003d97c1b15d7096a5f62951e8c157e74676d39697ca66ae7dbf721a9593d3ed4a4c5a5079308beae7553390356041b635289ed30e744931a67374c7366e576128461ea0c2bf3e9334dac855cbfb79009460dffbce9523dbd58e14dcbe4999bc04f3ad43ce068b60cafe1403631e471799d1fd73c5cc367581eb3ee31b00b1f9a808d87c2fc7902d2c8b87d01018ee726df32af904b58af78f207d7a359555facdf252474f1ca5586115bf54fa0e60e686cca5e6a7", 0xe6}, {&(0x7f0000615000)="60c4a5a2ca222cf9409833a59a0220ab696bf89613c778b7d74fa3c954511131835d4121724df3f8e9bb15b9b5ed5dd3da4f47c1b45f0f684ab9b5cfed5b20fd9f2248afb06071fd62ff9cd615ee89542eed9c9af1fb178e8acc62d3ecf93adf94f7f38e0ec17f61ebe7fc41db858c13c40e207569825e529c09b31ea8551533419a465674935b9a827e2271ba38d7432b5610f78b18009d05b11cc19108255200a8100c7a83680b712fdd57f7805fd7d386533e9e4d28a00833c7a985bd671764a102a4c748a860a0df0848f8", 0xcd}], 0x2, &(0x7f0000753000-0x68)={0x68, 0x0, 0x7fffffff, "fc60b4a5e1d2890ccc9f1d9b94374fcfba1ad00039d77187b46bdb9732ac2f07a89f84d3c5112722a3bef71c7d7aeb8e27704d3862bc93d6d8619d50cc6b54c191729643cd5a4d5414aa4890d8123fafb628"}, 0x68, 0x4000}, {&(0x7f0000ac9000)={0x27, 0x7f, 0x10000, 0x6, 0x8, 0x8000, "6b19b338d715d4cb3cb63279bea845b962df72f620d1dd4f968920233377dd1244f63c588cf2d365c55dc035aa99a27662141870b45e19e8db0a042edc28c0", 0x2}, 0x60, &(0x7f0000539000)=[{&(0x7f0000001000)="481acfe7b4ef6ab9f7c8b0c24e6222b3668831763bc2fff752f056fea2", 0x1d}, {&(0x7f0000aca000-0xb6)="f37a6d67594088eaa7791938beb290dbf1f74cc4e2b9d9efe67b6e142839ef6c2955f10f8aeaf8da08aab355b510c224aba8c85c2ea6753369089b34417769c664ac796469bc3dcb1ecb827167f8fcaa430a0bbdcceb5fe22496688a2e92fe6629714271fe310ac56b5207292e7df8f6db92a18b84b53a4d784e185fd3886732bd2aecbdf4b14538fdff8c98e590fb9ec8e56f983bb3625899de7eef2bfcf734ed750dfe4718339812f4d10bbb6ecd5c629ce5b63e58", 0xb6}, {&(0x7f000097c000)="c39b31a0a7baa4817598505f37ee2513a2ac885323309b85f15a57d6727d63296a2d0644fb08a35025d870f159c3c3d40e487e0cd16efed550895bb50e573b8fb1360faca067", 0x46}, {&(0x7f0000ac9000)="b8d25242e69f7d721160c9b7888e", 0xe}, {&(0x7f00007ce000-0x1000)="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", 0x1000}, {&(0x7f00008ac000-0x1c)="b80786093bdc95323f5dd0cafe3bd5391cf85f541a089fde8facd84b", 0x1c}, {&(0x7f0000ac9000)="891f599772bc153365d8f4bfe7101405e79bdf5bde2e2436dc7da4e47999432d7c968b0d913327f2a0f9423452a2f12d7b6c9550201a0020c9153a2051836f30ea84bc67af3dae192483f8487d3d1b7764cb556ad439b9c8ceb99953290010a6736c6561bf261e91abd0f626f4a0089a450092880d949ea0c7a06812eb40c439c80341543905ce62416e", 0x8a}], 0x7, 0x0, 0x0, 0x1}, {&(0x7f000084c000)={0x27, 0x7, 0x6, 0x5, 0x3, 0x0, "08c6c7d7618992d48ff75ceaa49d66bafb986ceaaf350f7dc5ce3dab69c0de62cf7678b00ec52e2297506aa9134eb82ad74b6f76d1d84733c92c875d98c506", 0xe8}, 0x60, &(0x7f00005b6000-0x90)=[{&(0x7f0000aca000-0x14)="45cd6f2efb7ea4c4f43884ac8395cc4fff830015", 0x14}, {&(0x7f0000ac9000)="63f4e2ee30cc9481ca34bdef0f60784b734ccb9ae30425f8675a2fd75f4b7b4ef950cd4279a2d5cb5a7e7ee619f717ca5f2e8d1848aefa6851e7772a7589acccbc926c0502c3484133f3c634a0af78dbb2c386686898", 0x56}, 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0x1000}, {&(0x7f0000aca000-0xd4)="540e25278056c954358011fbf88f426dd985e386d344ef71e54d0075c9111455f69fd06e2644eab3f46ec9a00083287c108d03494c186ed200cb6fbcacddb6b3fc85793a4005b011e96ff3ff36e8246c342a60ffd042b9a0a19655ce3cfdcd1b755cac2e2440cc442a5882dd5d22ead9ca9bc46d4aa9b096018a4a2c6b2852fec5657d99f126698dc29d0cccc909c050344fd1b7edd7c5e37df65c39b4a906fc7d705b230bb1f1a8ea9e0649c0826ad3a9e0cca186f92aef0d060d5eb30648135bef69bfd263e4acc8eb77470457ed507956e372", 0xd4}, {&(0x7f0000a9e000-0xc1)="0be636896b714a36afd82c316214488bba53777812c110c8abc1285b2bd6264fe927767f2e999376d41c53521253633f95054be9e922081a195909b33aad99fc9dcf433b9b0f054b298733e87ec963837c2b6ed82aac6d8ce5e17af0a10cc3ddaf88a0f0ce494617e22e317541654398c3ef454651207a44ca6660ba4e1c86827e849c596d39626fd6645af1522a1c3a8af2207506dabd6bc8af84e2b71bf3f9a751c7eec9da4b09916402ae2aba095c5678c506f7ec63c933948dc1deef651727", 0xc1}], 0x6, &(0x7f00002ff000-0x68)={0x68, 0x0, 0x100000000, "af25d5c1f4dacd9f033de97653550b0aad61e45f0fc886a4784ee92c09aa4d5955739cea5e677ae39fb2df395f8cb9ea7ea71a99eba42dc663f441c10a39bbf50959bdacb736864fa44a09b2de347ba5397dcaa5fdfd72"}, 0x68, 0x40000}, {&(0x7f0000aa5000-0x60)={0x27, 0x0, 0xffffffffffffffff, 0x1, 0xbf83, 0x8001, "c99b05cfffd12129365f7fada432e9bb97e51e6150315039d1efa0fd621d6fbcdbb7dab6677fa81bb2e7b22792c5075b9dc671fb3f2674886af1e7b784a251", 0x6d6f}, 0x60, &(0x7f0000aca000-0x10)=[{&(0x7f0000584000)="106a3b00bb318a5bd05c3c37d6c8cc6a1062c248514b1746ead90ddbb01b1dfdbbd5cb1324a3bdabe8e8436ed59272efd9d40b26ac4b4d7b19811cd01a94431dbd10248ba4547c404a1da008f1dfcf8213cfd632692d983aaffbd336d04d28e5eab653d6b982a7726250db016b0a093fa1d76b5883f43ff84fe8bd5c1a9d29d7beb86672709f10553a1d1359910096f2f350e57e3b27a4507386c99ff88f18e82d85b859a586d371d416c1ae7ddd042c8d1acc286b53b9e6eed3690d84d17c61801a6100", 0xc4}], 0x1, &(0x7f0000795000-0x20)={0x20, 0x119, 0x0, "5d302260f9fbfafa4accd3896d58e4"}, 0x20, 0x40}, {&(0x7f0000ac9000)={0x27, 0x9, 0x9, 0x7, 0x7f, 0x5, "d6d7b5183ba1263c6f8545b76844488c96a9d9e6def7e8b63eb72877d58f47bfeb633920945d5dcd073f50f28061967ec5115976c337f0b34fa32923aef871", 0x1}, 0x60, &(0x7f0000ac9000)=[{&(0x7f0000aca000-0xf0)="e676c16dbe605848024400ab2f39ac13cd24eba8fbc37bbb209d213307e444405fd6e4fb073241412e19ddb06e0a3c96e468c249fa6e57c94dce8191d996b320320fe697baa3a67a20be229574d14a14eab25ccee90c46485cef2c9d0b035f3c0d6d18477944f2d7d312ae1823becf3c90a54d2fbc3e8c19d4b7a7136e52d192012f7178123e6bbad557097e2fee003d575107daeb75ccf11fb448dafac85df76e91e843ec5234674a65dc94827653e428b126ba89a94be6045cb545cf9acddcf2cc231be17498688adca7b4ea5dca5c9cef33eae95100df72b40a29172e30b9a5deb48a95444c2377c51aa09f3c7910", 0xf0}, {&(0x7f0000a85000-0x21)="88bc3345360d989c37c05aa4365aadc500ff04d1d5d41bf398983d4d1e15a232cecb9349be768b060096e84aa3edb8130b253d0472e83879f2bd521b10f101f8c2080d5452bc9a5c57f27f04b9fb3438d34263eff91acf0cf318d0f14ca32ab477b3cb06c4139ed6bfefeb1ddc922b51fddc1c7bc51dc4d8bafe3372ddba412c63fb45ae8c95558b860eab3dfcaf576f5e15f87257abe60bbd3b8eef1bcd9b4fd0f6d22c45f61ad4690b1497e8519dcddec6b1705adcec2a", 0xb8}, {&(0x7f0000ac9000)="19d8edc0efebb005568c1493a58e2be617c3180f6fb06f2bbe6e36ea769da07c628efa68af4ee8fef22fccbf", 0x2c}, {&(0x7f00005bd000-0xd8)="a6f610eecfe42c8a102a2bb4efaa8713029d3175adce6a9c95b9b015ee7ee1d8be241d1df5902ae0dec5a2ce4958bfcb63f0d6dc87ee10bd1ad508c392d57de67a5b623c22a55483eeb6d59f721bc3485bcb10a13d927c96d7c0c4916b0372628f41cd1fadc880d24c0a41232ddcaa2da92b9b0b6f139f7ff7e4fe46b2ba628b0cbfb60f076f42d882d2bc0f09858eefccb9fcb99cf825a81cfb5e0a57d9c2736da4295f8b3d045fc71cf314ff46aac5c72863c6f4e8857cbfde6d9ed5b3873ef64b16904edb6aeb1e7ef5c7f3b73baa132623a19cf8e7f0", 0xd8}, {&(0x7f00009d0000-0xae)="9a451ef0ab006e080f6ed5931db9e0d54b6a733198d0b6831ec2fd506f665beeafdee81c6451712e7dd6ff30861dc608bc6ca49815c437a9dff5e70899bd9c3397da4869e896524251e0ef7ae1623ca8088a24a5297ad33b60c5adbab76ef265393363cb7bb2833cd86d877671f7f67dbfcfe65acd16464cbc83b3a85cb353fdb007947f42d6bbde32b90fe7757df74ebbfa1fc386042c4665b892a7af787edba2ab2daefd70e08a07381834311c", 0xae}, {&(0x7f0000630000)="0975869276426f6b1d60fdc19899140abd6fa1d47217656e166efc59d2847b7bf97b1b26995b524621ac0f347e7e082a175ce0c3f579958fcfb941ff67fff2c151dba3edb129db099cd15a1f0839862fa2e9bf60d0a2efbe1e3a4ff0dbfe40649f3895c494957c81d019693845aa7f6ba3ef7c9d8edcfd8b3f8b34f73d80d5ba49aa478b02e7e113c76f6f63d59a32560870a024d44e440f9f00de9d5fb0b2", 0x9f}, {&(0x7f0000aca000-0x2)="48a7", 0x2}, {&(0x7f0000aca000-0xf1)="678f1f4e3cb4992b42661e33e4a42d0b92e19cc25e332a006b3aca9d54369fc8ed5565c6f6499dfb73d6cdaedf5d4c5edb11b2a5c6f5f0a5257ac872c0fd64fbd9277a1f3de07c955626437d3576f9d13da6059b038b845ef048210d20f7c3f2d93b668cb8dc2b1adb1565f9440a907bc109f46525acfa011e6b49d82a0082726ebc61c6499aa6449cf9e56694694f89b96128a9a336866f8043ed5d93d68273a48a74bfa8d1594be5c534fc9719a657e80fd5f283e93ee2e409ec9e4dc87513116349a369c32b759a235bb26f95d05f14fd0dd3e33297d8011a4dba6a2a153ebb3534cbeb4a9885b2772066d7dbbb27ab", 0xf1}, {&(0x7f0000aca000-0xf8)="a46888155ffaa1a34eaf79e27da15e3699e091711e3b8bbeee5d3dd10350e60c6b1c4905646fa24b001cbb70c9b826afa5587e4239fa2472fca78459fafedbbb8047db68bed5489df97ff6b65a1c8d5c4733f6066a435422390d04644b1f48b7b3b8f51bd3fd34a4685e0b710ad116b50ec1375ed0987f17ee40b2a922c05acf2378d65fc90d55f85e8d2bc99e73a7fc67d934d87a314ea7f8d12e68db244d4dc6ecaa548c8d160ce72a2b648fd7a713161177b85b228eb032d760d5e114c81d57ebc128349f19f71767f08123e0aff28b1354fc6f5bb4bcc4cee696dfc49ce5df520ef676a1d31ca504de920537ea40135bce7bafdc8a24", 0xf8}, {&(0x7f00006b3000)="f51dc7ee8537db522902a935db30e49319633fb705382b041d18dbf33f8b7723e24096cc5d7426", 0x27}], 0xa, 0x0, 0x0, 0x0}], 0x7, 0x1) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2018/01/10 14:41:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f0000800010002f900cc09e000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_free(0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f000003d000-0xd)='/dev/usbmon#\x00', 0x95e, 0x10000) 2018/01/10 14:41:40 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ff5000)='/dev/amidi#\x00', 0x8, 0x4c000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000ff5000)={&(0x7f000094f000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="2a29fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000ff7000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066f000)={0x200}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file1\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r6 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) r7 = shmat(r6, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r1) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r6, 0xb) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000a67000-0xba)=""/186) setsockopt$packet_int(r5, 0x107, 0x13, &(0x7f0000fc6000-0x4)=0x9, 0x4) fcntl$setflags(r4, 0x2, 0x20000000) shmdt(r7) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000ffd000-0xc)={0x2, 0x4, 0x8001, 0x800, 0x4000000000a0, 0xe7ec}) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000298000-0x8)=0x0) [ 34.251623] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 34.254965] 8021q: VLANs not supported on lo [ 34.273339] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 34.281799] 8021q: VLANs not supported on lo 2018/01/10 14:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c83000-0x8)=0x3) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000d0f000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bfe000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e5c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x777, 0x2, 0x8001, 0x100, 0x80000001, 0x80000002, r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r3) writev(r3, &(0x7f0000115000)=[{&(0x7f0000ae2000)="bd2bd6cfc2977a1ece090d996e2d69eca1c90fa886a03c0a", 0x18}], 0x1) [ 34.298980] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/10 14:41:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000271000)={0x81, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f0000405000/0x2000)=nil, 0x2000) [ 34.325543] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 34.344908] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 34.344950] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 34.355929] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 14:41:40 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000623000-0x8)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000ab1000)="", 0x0) 2018/01/10 14:41:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c11000-0x10)='/dev/input/mice\x00', 0x0, 0xa000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00002cc000-0x78)={0x6, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x9, 0x67e86c13, 0x0, &(0x7f0000636000)=@common='ifb0\x00', 0x6, 0x6, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000466000)='/dev/cuse\x00', 0x80040, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00001d9000-0x4)=0x7, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x23e27caf, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 14:41:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bf2000-0x8)='./file0\x00', 0x40200, 0x11) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00009f6000-0x4)=0x1, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000c5e000-0xa)=""/10) r2 = syz_open_dev$amidi(&(0x7f0000954000)='/dev/amidi#\x00', 0x8001, 0xc440) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c5a000-0x10)={0x0, 0x200, 0xfffffffffffffff7, 0x5}, &(0x7f0000dbe000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00008ab000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x7, 0xf8, 0x9a8, 0x2, 0xf0b3, 0x46, 0x1, 0x61, 0x1, 0x10001, 0xff, 0x2, 0x3, 0x7]}, &(0x7f0000cce000-0x4)=0x108) 2018/01/10 14:41:40 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000261000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000699000-0x10)={0x0, 0x0, 0x5087, 0x5}, &(0x7f0000edd000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000037e000-0x8)=@assoc_value={r2, 0x800}, &(0x7f0000933000)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000709000-0x4)=0x0, 0x4) 2018/01/10 14:41:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000041a000-0x12)='/dev/input/event#\x00', 0x8, 0x121100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a1c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000faa000)={0x0, 0x0, 0x80000000, 0x0, 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000445000-0x10)='/selinux/access\x00', 0x2, 0x0) openat(r2, &(0x7f0000926000)='./file0\x00', 0x200000, 0x4) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x7, 0x0}) rmdir(&(0x7f000036e000)='./file0\x00') 2018/01/10 14:41:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x803, 0x0) write(r0, &(0x7f0000dcb000)="26000000110047f193e9bff70722000008000000000000000700ffffa0074751050003000000", 0x2ba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00005a8000-0x8)=0x7) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000d05000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) select(0x40, &(0x7f000045c000-0x40)={0x8437, 0x1, 0xffffffff80000000, 0x2, 0x44c, 0x0, 0xd8, 0xffffffffffffffff}, &(0x7f0000a09000)={0x7, 0x2, 0xffffffff, 0x0, 0x81, 0x0, 0x6, 0x80000000}, &(0x7f000084a000-0x40)={0xffff, 0x6, 0x0, 0x4, 0x4, 0x4, 0x3, 0xfffffffffffffff8}, &(0x7f000059d000-0x10)={0x0, 0x0}) 2018/01/10 14:41:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4080805, 0x0) ioctl$void(r0, 0x5451) listen(r1, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b84000-0x4)=0x0) process_vm_writev(r2, &(0x7f00003de000-0x60)=[{&(0x7f0000783000)=""/75, 0x4b}, {&(0x7f000010e000)=""/205, 0xcd}, {&(0x7f000041e000-0xc4)=""/196, 0xc4}, {&(0x7f0000051000-0xa0)=""/160, 0xa0}, {&(0x7f00005aa000)=""/109, 0x6d}, {&(0x7f0000c32000-0xe8)=""/232, 0xe8}], 0x6, &(0x7f0000875000-0x70)=[{&(0x7f0000cb3000-0xf5)=""/245, 0xf5}, {&(0x7f0000026000-0xab)=""/171, 0xab}, {&(0x7f0000494000)=""/4096, 0x1000}, {&(0x7f0000ff9000-0xe3)=""/227, 0xe3}, {&(0x7f0000aee000)=""/49, 0x31}, {&(0x7f00005a4000-0xd3)=""/211, 0xd3}, {&(0x7f0000058000-0xce)=""/206, 0xce}], 0x7, 0x0) 2018/01/10 14:41:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000093d000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00002f2000)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002a9000-0x9)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0xaaaa93e, 0x0, &(0x7f0000030000-0x10)=[], 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000d42000)=""/194) 2018/01/10 14:41:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000878000-0x8)=0x99) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004a8000-0xb)='/dev/audio\x00', 0x400, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000d6000)=0x3, 0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000598000)=0x10001, 0x4) exit(0x0) 2018/01/10 14:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000063a000-0xb)='/dev/adsp#\x00', 0x2, 0x80000) ioctl$TCGETS(r0, 0x5401, &(0x7f000035b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TCSETS(r0, 0x5402, &(0x7f0000764000-0x24)={0x142, 0x4, 0x2, 0x1, 0xae, 0x0, 0x1, 0x1, 0x1f, 0x5702, 0xffffffff, 0xeed}) r2 = syz_open_dev$mouse(&(0x7f00006cf000-0x12)='/dev/input/mouse#\x00', 0x3, 0x102) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fc6000)={0x0, 0x10000}, &(0x7f0000fdd000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000db4000)={r3, 0x6, 0xfffffffffffffffd, 0x8, 0x7, 0x0}, 0x14) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000581000-0x144)=@newsa={0x144, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@offload={0xc, 0x1c, {0x0, 0x0}}, @algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000082e000-0x18)=[{0x7, 0x81}, {0xa, 0x1}, {0xb, 0xff}], 0x3) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000076a000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ffa000-0x10)=@common=""/16, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x165, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000013000)="", 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000164000)=0x20006, 0x4) 2018/01/10 14:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x8010000000000080) bind$inet6(r1, &(0x7f0000f78000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) tee(r0, r1, 0x8, 0x7) 2018/01/10 14:41:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x42100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10801, 0x10001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f00000a8000-0xc4)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ca8000-0xf)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000acf000-0xc5)=""/197) getcwd(&(0x7f00004bf000)=""/237, 0xed) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() syz_open_dev$admmidi(&(0x7f0000454000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) 2018/01/10 14:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r1, 0x1, &(0x7f0000e30000)=[&(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d03000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fba000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000033c000-0x4)=0x6) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x3, @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]}}, 0x8c) 2018/01/10 14:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) ftruncate(r0, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00007c6000-0x48)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f000073b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f0000434000)='./file0\x00', 0xbb) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000087a000-0xe8)={{{@in6=@loopback={0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a98000)=0xe8) 2018/01/10 14:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000095d000-0x4)=0x0, &(0x7f000061b000-0x4)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000ce1000-0xa)='/dev/dsp#\x00', 0xa449, 0x501800) accept4$netrom(r1, &(0x7f0000b5c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005ed000)=0x48, 0x80800) r2 = syz_open_dev$mice(&(0x7f00004a9000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/10 14:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000540000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r3, &(0x7f0000a8b000-0x80)=[{&(0x7f0000318000)=""/68, 0x44}, {&(0x7f0000e8f000)=""/83, 0x53}], 0x2, 0x0) 2018/01/10 14:41:41 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000008000-0x400)={"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"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f0000002000)=0x0, 0xffffffffffffffb6) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000005000)={0x253, 0x7, 0x0, 0x3000, 0xa87, 0x400, 0x1, 0x0, 0x9, 0x3}) 2018/01/10 14:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000ed5000)={0x0, {""/7}, 0x0}, &(0x7f00008c2000-0x4)=0x10, 0x80800) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f000000b000)="6403846d9d3e885d933dbb96a939e5a55466dd39c50f69701d49a852fd733220829ad9a7b18d612c0fdc") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c0000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00008bb000-0x4)=0x7) sendmsg(r2, &(0x7f0000124000-0x38)={&(0x7f00007dd000-0xe)=@l2={0x1f, 0x5, {0x6, 0x1, 0x1, 0x3, 0x1, 0x5}, 0x7f, 0x0}, 0xe, &(0x7f000066f000)=[{&(0x7f0000600000-0x76)="f7ba97f1f7bf471b1e35255163fa1ef7b59b543282d485587231fe3833146c17ddb53edde61df8abf7fa9dff090fb9027dcf213947eb0ad2551625478639df1688772b96782c6f254a9c0b9169fa5de6e877a37a44f1471883e5429cbf14da127ec91969a659882ae3f469fabf8b6f076ec1aa908b8d", 0x76}, {&(0x7f0000364000-0xa8)="6ca0326b8df68dbdc767afe35dfa83b8857065daa93d6f0597aa64a32ac94d16ebd5f4fb4bb298b8755c3b205121a70fb6e0110758d0b6c27dff408260dcafe0a9246e7aa330e882d1b6ef265cb2f233a71da880e5c92ad81ab98470231bf2daaac72cf6b9043a1534d0780b3571f2811495646d9166978c5b45cdf45029f6307b29ada900f0efdeaffa06dbd0b3fcd8ef06ef580a004eeda62d46048532a134e32d2e9668bfd3f3", 0xa8}, {&(0x7f0000c27000)="b526bb2ce38f5832be9b794d8aa2211d2a72cfe1912c19701df3fd3ccbed8ed9994c93801748096d5b247bfa5ab11368fedf8ee8054fc74287941952d7ce22129ab8343d9559212825ef0428f2409d68b28357b6fc1c8248a18e5eb5759a6f63dc9dae3f759d", 0x66}], 0x3, &(0x7f000033b000)=[{0xa8, 0x189, 0x8, "5a76992ba8c42b7a3c27aa6d3025afb61c25129ac47ee45f62a5601af7acad3793fc420fa9f37d265733a797a09b25cbc12a834451526c8fe7cc879f68335df36d5ddc9aa208544b4daa57a11b957cff3a098e5aba6cd46c39b91bc1f5ea0270f65844116aa604d8971b03c93b1317569c6f7a3f0f33ce9fe5835054eebc7ee5775bcb7cd7b8b9dd5ce683a1cdaf3002aa70e306ee3c86"}, {0xe0, 0x1ff, 0xa6, "fb16795f6d34727b16ae0e883cf7c2c40dfdbd63760ba6f70f03a05e53e3c21579e739b961d9ace0bbeb1c7509699faa4a00204acecca054730f5f060c0cfdd4e93b3b67bc9311b87aeba382e87a6888cab194ab62d68e55fd1429a948cb22423570e8ac830b9b67feaa2281db4cbeb1ae8e07c8395002bcecfa3f185c75ae3c7eb9e7df1fed156788b8573dc220f13cbf9e122592f76513259728e39229d966a14bd5251558326148a5a2628a18c180c46b566a36239f53ecce2e34759644aeabdc13e3231acb231ac5a0c5"}, {0x98, 0x29, 0x1, "bc8a7e6c6bfc9a28535ea19bc2260146022cd03ab7e6570031df3c9ff2ab948723127a5bd2e945377ae8ee3b602e08fb22b0f6f247fecab4056e911c250da9da96e11b7c079eed3836fe9d94c1fa95537cfbfe020f518e05802ac79aab896d9c8f0842487abf0f499b96b349b0b54705fbaf30aca5cefb805996a0f50665ad379d24"}, {0xb8, 0x1, 0x1, "4be03ee3edd65f6a6f4e244326d4559e6ec73a6b10ea2f4032b69a2e248cd4c129bffc76e55cde15202e1d8568eedae66b6b37d5ea31ead15ae59c78958cab237aafd4d26c03113867c896af14ad43bc65e663966d65df4f3dfdd823436a45f0e59292e191d0799c844b598731092c903b76898334c2d0c7fd33c12f0541baef6dac172a532a1a9136bec4ab98b0f308510dcecea1940497aa54b4ddcb8245f33ef83f"}, {0x20, 0x11f, 0x6, "cd68c217e3a6e1f4b7f522f816d93720"}, {0x88, 0xff, 0x4, "0dd16360df19a3d1eaba80f5c9e9d1fc017f5489e5532030d5f2797d69802ca285efcf9841938f5c9197e9fd8e9c1d2592b76e66d2e1a9193bece073458f42e95354d406c1ece4dbfcd900c9c232e7589fbb8f57d0a1e74bccd64bb63c1f39d96f8cf40bf88b9dcb596b3d1b2c3b1b595129154e28fe"}, {0x70, 0x115, 0x200, "3d3fcedd8662276a173be2af93b9f14a1d2b68e8f2fefe6c1002d1184a97d5f2f94cb81fe2949e7dcab9b5e0c007c4afc2146f5a639eeabd7b2704c053b36cc5e0cd1500a47d3d79c14375c9e79d123afbc82d6666002fea39a7fa356c765d"}], 0x3f0, 0x2000c001}, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb8c5) r3 = request_key(&(0x7f00009b8000)='.dead\x00', &(0x7f00005e1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000efc000-0x2)=',\x00', 0x0) keyctl$get_keyring_id(0x0, r3, 0x3) r4 = syz_open_dev$usbmon(&(0x7f0000923000)='/dev/usbmon#\x00', 0x80, 0x8000) epoll_pwait(r4, &(0x7f0000439000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x100000001, &(0x7f000058f000)={0xffffffffffffff00}, 0x8) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) waitid(0x3, 0xffffffffffffffff, 0x0, 0x6, &(0x7f000039c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f00002d7000)={{r0, 0x7530}, {0x0, r1}}, &(0x7f00006ee000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f000003f000)={0x0, 0x0}, &(0x7f00000dc000)={0x0, 0x0}) 2018/01/10 14:41:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd5000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b51000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000f94000)=0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x8002, 0x0}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000736000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = syz_open_dev$vcsn(&(0x7f0000f31000)='/dev/vcs#\x00', 0x4, 0x82) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00007a5000-0x5c)={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x401}, {0xa, 0x1, 0x4e, @loopback={0x0, 0x1}, 0xe7de}, 0x8, [0x0, 0x800, 0x6, 0x10000, 0xbfa6, 0x1, 0x7, 0x1]}, 0x5c) bind$inet6(r1, &(0x7f00008b3000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 14:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000a38000)='user\x00', &(0x7f0000b1a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007fd000-0x2)="04", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000040000)="b33ab70084ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287f18bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2810002ca27e00900000000000000b9485f2d9254931d0c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6409c36616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000d9b000-0x1)=""/1, 0x1, &(0x7f00002ab000)={&(0x7f0000945000-0xe)={'michael_mic\x00'}, &(0x7f0000c38000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b35000-0x20)={r0, 0x6, 0x1, 0x818, &(0x7f0000ab0000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r2, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/10 14:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000676000)='/dev/sg#\x00', 0x0, 0x480000) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$void(r0, 0x1) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000dbe000)='./control\x00', 0x21) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x100, 0x0) lsetxattr(&(0x7f0000119000-0xa)='./control\x00', &(0x7f0000487000-0x17)=@random={'osx.\x00', '){GPL{eth0vmnet0+\x00'}, &(0x7f0000663000-0x6)='nodev\x00', 0x6, 0x3) r1 = syz_open_dev$dspn(&(0x7f0000cc9000-0xa)='/dev/dsp#\x00', 0x100000010, 0x400001) accept4$netrom(r1, &(0x7f0000ae3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000976000-0x4)=0x48, 0x80000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00009d8000-0x4)=0x0, &(0x7f0000033000)=0x4) open$dir(&(0x7f0000208000)='./control\x00', 0x10000, 0x0) 2018/01/10 14:41:41 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000026000)="4284d1575ffd68ca130715a03be85a37ef902eaf7d00c6e8acb45d675c3ad0adc1388150a54ab62144b1611e27d309b0f308166485b57469c154e5616f6e", 0x151, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000)=0x0, 0x0) 2018/01/10 14:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00001c6000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) accept(r0, &(0x7f0000225000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000998000)=0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008e2000)='net/igmp6\x00') ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000b28000)=""/188) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ae5000)={@generic="b9fffff0ffffff00006318751d7b5914", @ifru_names=@generic="c15c9a8b74308b052c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000494000-0x10)={&(0x7f000022a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) write$tun(r2, &(0x7f00006ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/10 14:41:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0xcaf, &(0x7f00005ac000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00004f5000-0x4)=0xaa5) r2 = memfd_create(&(0x7f0000f3b000)=']\'user@[+\x00', 0x3) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000479000)=0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) setsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000367000-0x4)=0x7f, 0x4) mmap(&(0x7f00002d2000/0x3000)=nil, 0x3000, 0x8, 0x11, r3, 0x0) read$eventfd(r2, &(0x7f0000a8a000)=0x0, 0x8) socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ae7000-0x20)={{&(0x7f0000bc6000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = fcntl$dupfd(r4, 0x0, r4) mmap$binder(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x100000e, 0x12, r5, 0x0) add_key$keyring(&(0x7f00002b7000)='keyring\x00', &(0x7f00005ce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) 2018/01/10 14:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bd7000-0xa)='\'$@$]{em1\x00', 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000e43000-0x8)={0x0, 0x0}) setxattr(&(0x7f0000c39000-0x8)='./file0\x00', &(0x7f0000e8a000-0x11)=@random={'btrfs.\x00', '\'$@$]{em1\x00'}, &(0x7f00000e9000-0x11)='posix_acl_access\x00', 0x11, 0x3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000023c000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000092a000-0x8)={r1, r2}) r3 = syz_open_dev$sg(&(0x7f0000f7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x227c, 0x7ffffffff002) 2018/01/10 14:41:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x240, 0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000a93000/0x93000)=nil, 0x93000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ab8000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000b0d000)=""/153) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000000)={@common='bond0\x00', @ifru_flags=0x3000}) gettid() 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000180000-0x10)='./control/file0\x00', &(0x7f00002b1000)='./control/file0\x00', &(0x7f0000dbb000)='overlay\x00', 0x6002, &(0x7f0000014000)="") fcntl$addseals(r1, 0x409, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000125000)={0x4, &(0x7f0000378000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/10 14:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ee5000)={0x4, 0x1, 0x3, 0x0, 0x0}, 0xffffffffffffff80) 2018/01/10 14:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000976000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/154, 0x9a) 2018/01/10 14:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = syz_open_dev$mouse(&(0x7f0000726000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x84000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000039000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000036b000)=0x0, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e0a000-0x9)='/dev/dsp\x00', 0x400000, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eca000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000bee000-0x40)={0x6, 0x5, 0x7fffffff, 0x2ac, "428bceab7c8ee07e144e69593ee8e3dd0c2b8ece435caff34b45fcf45fa92a9446955bffd8b5ed2220423c11", 0x3ff}) 2018/01/10 14:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dspn(&(0x7f0000661000-0xa)='/dev/dsp#\x00', 0x9, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000d7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00002dc000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0xffffffffffffffff, 0x0}}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000089b000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000082c000)={0x400000009, 0x7}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00002ee000-0x10)=@common='ip6gre0\x00') 2018/01/10 14:41:41 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fc2000)={0x0, r2, 0x0, 0x1, 0x0}, 0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d19000-0xc)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000014000-0x40)=""/64, 0x40, 0x140, &(0x7f0000fc2000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00008e5000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffff00000000, 0x2, 0x2, 0x1f}, &(0x7f000035f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00001c6000)={r4, 0x7fffffff}, &(0x7f0000201000)=0x8) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000fc5000-0xd)="1fc25c34d74f04081b78c93d6a", 0xd, 0x0, &(0x7f00009f0000-0x10)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000175000-0x38)={&(0x7f0000db8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007b2000)=[{&(0x7f00003b0000-0x5f)="5cfaf7b02029c98b749d6060c4d0b7f506714e6a9afe4e3b61b7fa3242fe21e8fe8618e49db6f32bb946e6c0d2e0b809137ed3366da4b8304f82c689940d641afd7f7fa139d66022edb00d7c86e0864e5be5484248c094cc75eea56ce22b78", 0x5f}], 0x1, 0x0, 0x0, 0x1}, 0x20000000) sendto(r1, &(0x7f0000615000-0x54)="1c", 0x1, 0x0, &(0x7f0000fc3000)=@generic={0x0, "bcca7bdc5559b282a2c59462db11951753968f906f852a154d99252465868625da3adcf60a7b1eb8ccd4e219ab5e9be3b66379a65ea1d089afff471578c46e4c12ad490e88632e43cd8c6f26e47416d7deb72ccc7d66c47ac6d44496a3b8b704c510154f7d0454d53f15c11b21e103cb9e8869dc3820959fa868f85c8349"}, 0x80) 2018/01/10 14:41:41 executing program 2: msync(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x6) 2018/01/10 14:41:41 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fdc000-0xc)='/dev/autofs\x00', 0x3ffc, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000fda000)={"14b42497d237bd52ce8b56a35a76559f67c1f306a85d6d5df399abd731f693cb1ed3ff43a07f5d7b9289a085e8513f34c928fb2c6e266fe37d95899bc434f10917a4fa59c3c18a76d76716dde4d77a05e86f79c38e0c730ec79c7495f7800611b68da0a9a6c5f927f9a00ac8b3b19e868a58529e35b28b4c084438bb8947d17dc48e052c6b48a442e05a4649fd63804e0114db9f5731a20f9cc352a2eb9dc7d5f3440dc546e2f2a609cf7da3179e39c62f5afadecd6474f2030bf99dc932fccb5aa3e94675ae6a8cb01d4ea35a199878bcdc85cedb49184c519533f4ba4e4f723f71775ced5861f44ee3865a04a4ff7358187b42cb58b7ae363638a91dfc6bd35ef7ecdaf8bac85600763e8cd6715eeb9f49f421b4f1eae2da8f414137b2c923048bc4054120f3ccd51aae278a5790871114277b2dff1cd1e664c654528c99d01bd4afb19be696dd2ddce6ca6af99a37bda68e972159d540bfe3e32249e5c7b6d2e532d592e8f213f45429b2f0b224d795241c4e309437d73153a91724d2d69ca7599c94714ca66dbe915da971b744e2a1a2114123db58b039b3347c1e763679119947a6e6be7967c8d50a20370323d2a038adeb4d884008f0f8481d65c362036e26f38fbef75e3eca1c64578bc46aaac54f1e1f01a982684ad5d310aaf52c55ce91297b4cd7a172b9053cae7eca5e02dbaad93dfbd288ed61142c4c80f1e4da10e9c39c8b8f55251d2124e588cdc7097796a93a794fac3b1f34470d0a0f7e8123fabfdd80ab014defe23ea263b82f112a5d92820ebd8672271a1108546a2fa06f9a218e47121426ac2cb3fb1bb0066340996623f0da3dafdbacc7b7ab820eaeebe23e61cfdeaba4cb16873d989e852e78c5ecdb330045e5ac9f2c5ba9837d42aa9467bcce8e10ca61d2d8916864079fc5a3850bbbe0302303482d22de63c15b879cfbd403ad5130174f911954987c1ee88b5cd6b35acc40033d6a02a13d15d96040e154b147b039a9fac1fcce0349ed5cc1c428414944668202d8ed9e5d412e38cb7c8a67a5ec62c2901ed0742b432e69aa3081adefe73d350ca8274b469f5247e86f2020ee7991bddeb844eabab714340bc890000082593017bfed18859921ad61dc1ee8e4db5c586ed8a226a2883a5ea8c99b2798f752e322d7f9f1b32b6e82a1b97fda6fb2d555ae7415ad54dd87b9ebddece7ffc04b5ce5d5d0f88784645b2c745fdeb8303e251a389e29096dadf8e004f352b9c186340d58bfef61c28aba3cca2dfc26cc1aff5ac7b6b2390a8f57d21095bcea5ff62e27262b1d02342274755520f152be5d00e912971c789a7f0215331c2dd9ee1114fb71daff1b4f4e041b61eebea56dc1952def5bb5c615aafd7c8f12e9e81ee18d5211e5cea59ff146f8563675e8b703f8e0ac4aa4e23fe3d0490d9f66c0562516f60d3d47aba455"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x3) 2018/01/10 14:41:41 executing program 6: mmap(&(0x7f0000000000/0x9f4000)=nil, 0x9f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x1c, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0x0, 0x0, @u32=0x4}, @typed={0xc, 0x1, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000054d000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00009f5000-0x38)={0x0, 0x0, &(0x7f00006ca000-0x60)=[{&(0x7f00004da000)="ee3b9ff0bfc1fa32ba921798d085f83f6d02525b3adab062dd60de8fc38d94e07cc5adb41421a9d75f8c15baa015a5d3fd5bad723f5c4a16", 0x38}, {&(0x7f00009f5000-0xc4)="7661fa6c76ec1733619ea4e48f2e5d8c084d5b07a4f310b8913c4fada5ebd690e3570ef1678fb9b6015ef4bd13b0a6620c73458f1003c50d081f658616a6f4273b9fd8dd8d3e21a8d3215f8d1927c212c7f9f9236848bd34482b708947ef26231f0e26bf5deb9c30e8a5a77670cf8c6d9aaa148a9f15248a53da1f0baddcc7350efd6fc4a286272eaac0e41d73366a3bc643eedaaa881dabad736a8b69d463cf0e9269d35b74870f83d5b7baf4830475739a6c098a169b6264796b7145b4e41361ac163f", 0xc4}, {&(0x7f00009f5000-0x54)="bda7346b132d9bc52923236759f415ff88a2dd02532646453234f3db1a518446599771fa6fadea795444ae479cc5043a82b41833d49098c205c1819003d7c2b3223b9682e33c8a2acb41c9de6d4d8c23e0e47a0e", 0x54}, {&(0x7f00009f4000)="ac0e574e756d381af532a87ea1f7803bd5637b2323a479", 0x17}, {&(0x7f0000485000-0x2d)="c3592ad9cae031acd556766b0af212d375ee7e8785a66ddb3e7cd30a09c92a9921d77c05349b4e7fb1eb67b1f3", 0x2d}, {&(0x7f00009f4000)="2d74ba4c0567de9b968e4e171ab104b0d3052be133f1716c4516d247845ec831fff2d4706c9d36a135c02b50b2347e76088475bfdab5c13b6c8a04a56100126ad91b1a1edd0d48339e7a83abdde5b594e4c87e97238f7dd842", 0x59}], 0x6, &(0x7f00009f5000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffc01}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x7f}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x90, 0x20004000}, 0x0) 2018/01/10 14:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) clock_settime(0x5, &(0x7f000056a000-0x10)={0x0, 0x0}) 2018/01/10 14:41:41 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f0000006000-0x1f5)="") ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/01/10 14:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00003ac000-0xb)='/dev/adsp#\x00', 0x80000000, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000254000)=0x0, &(0x7f0000eb9000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000047000-0xc)={0x3, r0, 0x1}) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000045c000)='nv\x00', 0x3) bind$inet(r2, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf3) sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r0, 0x0) pipe2(&(0x7f0000704000)={0x0, 0x0}, 0x0) 2018/01/10 14:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000534000)='/dev/audio#\x00', 0x2, 0x29c102) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000678000)={r3, 0x50, &(0x7f0000905000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = dup2(r2, r1) bind$inet(r1, &(0x7f0000a90000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000e3b000-0x28)={@generic="46af24883c44bddef915cf954cb20c83", @ifru_flags=0x1000}) ioctl$KDDISABIO(r4, 0x4b37) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000dac000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x1, 0x3, 0x2, 0x7, 0x101, 0xde9b}, &(0x7f0000091000)=0x20) 2018/01/10 14:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000eb4000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cd000)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000bb1000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ea2000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000c06000)=0x0) r2 = eventfd(0x642) read$eventfd(r2, &(0x7f0000f74000)=0x0, 0x8) r3 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') close(r3) 2018/01/10 14:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000a3000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009a3000)='smaps\x00') mq_open(&(0x7f0000765000-0x6)='smaps\x00', 0x82, 0x30, &(0x7f0000011000)={0x0, 0x6, 0x9, 0x7fff, 0x101, 0x200, 0xbb, 0x0}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) fallocate(r1, 0x2, 0xf0, 0x6) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/10 14:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000b56000)='/dev/admmidi#\x00', 0x40, 0x400000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00008a1000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffeffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x18, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xf83f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00006ff000-0x4)=0x0, &(0x7f00008fb000-0x4)=0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000dcc000)=0x7fffffff) times(&(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00005c8000/0x3000)=nil, 0x3000, 0x4, r2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 14:41:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00006bf000)=0x0) sendto$ipx(r1, &(0x7f0000f16000)="195bdeb55263", 0x6, 0x48010, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000d56000-0x8c)={0x1000, 0xfffffffffffffffc, 0xfff, '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]}) 2018/01/10 14:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004d6000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000347000-0x8c)={0x6, 0x6, 0x0, 'queue1\x00', 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]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c38000)={0x2, 0xffffffffffffffff, 0x1}) fstat(0xffffffffffffffff, &(0x7f0000612000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000824000)=r2) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004d4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000974000)={r3, 0x20}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/10 14:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000e3d000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000078c000)=0x14) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000022e000)=""/100) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000094a000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) connect$inet(r0, &(0x7f0000bf9000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f00003d4000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007dd000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40010, &(0x7f000000a000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) getpeername$netlink(r0, &(0x7f00000ff000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc5000-0x4)=0xc) lseek(r0, 0x400000000000003, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000434000)=""/134, &(0x7f00002da000)=0x86) 2018/01/10 14:41:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0x0) write(r0, &(0x7f000024e000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) [ 35.207552] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/01/10 14:41:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a42000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000aa1000-0x91)=""/145) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'hash\x00', 0x0, 0x90, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002dc000-0x10)="", 0x0) 2018/01/10 14:41:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cf5000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d78000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}], 0x3c) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000a27000-0x4)=0x3) r2 = syz_open_procfs(0x0, &(0x7f00005fb000)='net/udplite\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000518000)=0x0, &(0x7f000074b000-0x4)=0x4) 2018/01/10 14:41:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000014b000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000650000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000411000-0x4)=0xe8) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x100], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x400000000000053, &(0x7f000000d000)=""/8, &(0x7f000057d000-0x4)=0xc0) r2 = creat(&(0x7f0000333000-0x14)='./file0/file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000cc6000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f000011c000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ffc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036a000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e66000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x1, 0xfffffffffffffffa, 0xa, 0x0, 0x80, 0x16, r3, r4}, {0x6, 0x1, 0x7ff, 0x9, 0x101, 0x7, 0x5, 0x0}, {0x2, 0x1000, 0x6, 0x7}, 0x2, 0xd, 0x1, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0x2, 0x81, 0x3}}, 0xe8) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x81, 0x1000, &(0x7f0000f54000)="3050ef3590e946987ef59aca09aceea060f9c5cb09ece45c11e5438e2f44b4c464618affb71535cf7c2e6cb9de1406968fc176956eca0a9ab5e0ede14bdbf8926ee89d0df1a23e94d945c5dccb60a34d79ae9548f5cc212902f10b5d66bb83f460769d3a5b651485e46d718fce11df8b89781af8e1aec89b75c1d5eefea791a3b89490ac37d9c67ce3679e4f79732480a8a0e76e1142d0825b8b3b968b4483335570d24d32c335a0f22d31c4aecca99339769214a45c2991535d7701c4c40e34cd070d3f6424423e7c4efe81ac38eb18d0", 0xd1) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f54000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000f54000)={0x10001, 0x0, {0x3, 0x1, 0x1, 0x3, 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]}) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f55000-0x8)={0x0, 0x0}, &(0x7f0000412000-0x4)=0x8) 2018/01/10 14:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ea1000)='keyring\x00', &(0x7f00003bc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f0000897000)=""/0, 0x0) rt_sigreturn() 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) capset(&(0x7f0000a3f000-0x8)={0x8000019980330, 0x0}, &(0x7f0000a9a000)={0x100000000000006, 0x6, 0x2, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x891f, &(0x7f000093a000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000008d000)="010000000000000000ebffffff1502ec160010e3e5fffb050449faf5238f7e23"}) 2018/01/10 14:41:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x201, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000000000)="") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000e8c000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x7, 0x20000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/149) 2018/01/10 14:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000a88000)='/dev/vcs#\x00', 0x7, 0x4d704c86c29483ab) getpeername$packet(r2, &(0x7f000062c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f2f000)=0x14) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00006c7000-0x4)=0x0, &(0x7f0000a41000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000888000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x22c}]}) 2018/01/10 14:41:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x2000) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000152000)={0x0, 0x0}) userfaultfd(0x0) dup3(r0, r1, 0x0) 2018/01/10 14:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e85000)='/dev/ppp\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c35000-0x8)={0x0, 0x4, 0xf}, &(0x7f00005d0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062c000-0x8)={r1, 0x6}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227d, &(0x7f0000007000)="") 2018/01/10 14:41:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000db1000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000bca000)=0x80000004) r1 = syz_open_dev$random(&(0x7f0000338000-0xc)='/dev/random\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) 2018/01/10 14:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000211000)=@random={'trusted.\x00', '/selinux/load\x00'}, &(0x7f0000bdb000-0x5)='vmnet0.\x00', 0x8, 0x0) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f70000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2018/01/10 14:41:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000489000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00006c4000)=0x7) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000988000)={@common='ifb0\x00', @ifru_flags=0x1000}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d39000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000032e000-0x400)={"3bfdea3dccd6806ea6741f454bd32848376b5077aad57c98450f6802aaedfa44dc9ff734d0efaa29b165459ec76749a8dff6f5a0b5d81b4762b48b61be9baf5ac0f5c03056dc85072c50bfd75632b95427a95707d2f1ca3bc08edc0442bf9ad1d39147520d210204932c8bff29b59138c6264d9f144af55764e6de1209052d9c36e8ba2cdcc208e10f970b6a0692b4d06fefa07d784f404a2d482ed5cfd8197892b90c0cb845be873e64b2c8538fcfc73566414840920fcc3bee8e294c4d66a7c424f0ca2580cba0c113b5b695cb7855c8497a1262a97821c171704b97fc415daf408ebf33d0722de429d4d2c4ea1a79e3a06a43ea7cc1de37b886012e8d81522ffd3798b4cce23337644afb7cce951a1e806818d9ffa01a91d98c9806beb25c3dc1b9add5da5a36ff12052969960e11c9641bff5ff4bfd70c98c2252950d9a1f0667482f05e4cfa1975cfb943ddca8a7239dc5a9f0070b1ae8e8942db5956fc3c953f8cacb472726eabbc211f1157d824cca38e0231aa3f49500b8515f94adeebd3aa5ead4bb6c64ef4627fac0eb1dcf3f44c5372a150d5cf908e3fbb8fa55611d787a9ec7b213ff8820deda9b8fff7627d6af43e0f17b291ede81ca36b1144b3b652b834e803ed94e972dee27ec1fa7b8f924480ff13294ba8d30a36d05c3f3f0cbaf3d79b92ec9714878c4cb1bc2da61192f3c012aecae9aad91edfac7531c11b64c5d82a7ff092a0718ff2e654aaf34bf079b8067dbefb4b281c7521b51d323417913b8055d6555ccc2935a5e66c0e1ad47f24c7e610633c6f23ff96470e00dba10cac4e35b88c8f38de1a58142c6c0ac9256692e09edba2187af9eac405875d77a930206e1626cdd3d41604a18e688d0ce961294db782d6ad660f195533781b01737dac5b5ba48fefd2ec5ea129d4e0735f37c892197ada56201b5b6971d2b325a32ff7a97d268f68e57175e4cd0069df5a9ab7b7e2cdd58750ad448ad288a9cf77164113aadf1ded12d135a3d86a005666022a3f68d472fb7ce30f1af7e235bb6f0789e122c15613da9ceaa1cc2ee089324318e5c034c6ea576566294ee6b31d4a397f99ec2f9b722cadae74aa980263a458e8f6badf20c9bddd588e18cfe31615fa84a73ed2b002bde8ed767e67ac467a3bb3a21647c5a86426760396ad9cd9074f96f5cb39380f340d1a0f2bae6a1e8c896d2c6c711291676b9cab4429a4a27ef248c61803269e94488e04e286f07550a8d03a00f0b366da93c860de4f213be1c3bc5f4cca880017fd1d2b1f97931b61673d8367f467b41923c6009290496364bd83c3ab8f4a949afee5e6dbaaae0dc4a39fa8570bb0d1433ec87121623ff58b0f0c2a268d89f6a661041dae9f2b37d2a9c0805dfbeaa2020b1b138fab145f03b2b9f08e5c36f2a88b95eb0dec2f892d11575eb0b24f96ce6a4241b2"}) 2018/01/10 14:41:41 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000319000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000647000)={0xf8, &(0x7f0000d1d000)="fe798cab9de8ed788603d1d8d062af8e4609c2944d45787546456f02a8de0897e90966dc134b9487243178ffda780a7a3e31d946f0f37a6a524f3ff9521dad471ad1b261e7f3b3bc3131a44a835bc0f43f468c3d59447b96d6bef5f0a5c19cdade5d58a84612c05e6f9f6aa4a9b846a0b79a7a7756ac7083b9e21f41bd234076d2cae88255d54b4aebd721dda26713aa86a65f93be962e19e96b59128521d65de42b962a349dcab8ede1a739ff61c9b237cea9b50cf2c5be21bb82d00f0036d73472c7026a402230802774912f583fb6e1c8d5fd18ebbdd6006430224bcf89a67f95bf562afc24470479f7766f928eb8fda2979932497731"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000cc5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000035b000-0x8)={0x1, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f000008e000)={0x7b, 0x0, [0x27, 0x7, 0x3, 0xfff0000000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f00004e5000-0x8)=""/8, 0x8, 0x100000) 2018/01/10 14:41:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x10100) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00003c5000-0x4)=0xffffffff00000000) 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) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/10 14:41:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000f10000-0x6)={0x19980330, 0x0}, &(0x7f00008e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f00005fd000)='/dev/vcsa#\x00', 0x1, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000802000)=0x100000001, 0x4) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000378000-0x8)='./file0\x00', 0x42) 2018/01/10 14:41:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='net/raw6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x20) msgrcv(0x0, &(0x7f000001d000-0xc4)={0x0, ""/188}, 0xc4, 0x0, 0xfffffffffffffffc) 2018/01/10 14:41:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000372000)={0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000083b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstat(r0, &(0x7f0000b61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000819000)=0x0) sync() r4 = dup2(r0, r0) sendmsg$unix(r4, &(0x7f000001c000)={&(0x7f0000438000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000814000-0x60)=[{&(0x7f0000cee000-0xa3)="8ef58ea2cd99489d58eea2a9261171fe69936507644856681c6df1f8b21bc96189c1a1303a77fe2c6e26b44165cac887d71f666534cabcbd5fb2c6805b276c3c0f0503df1df3babb1f8b7529783bd1e9c2609150faf54800efe1a7da91017c7ff8b9daeaecf564d5030ca45ebd1e0348e540dcb3e84ae93bc90469e6820f7d2513cda8421246aadfcdfd88dbd8f79331eb46f5107f326e233a28f27530d16fc0438012", 0xa3}, {&(0x7f0000011000-0xd0)="bfa1fc9827efe8d780b1388cbca8d9d9e305c48d459e53304812521348f95c081980eadf728bb5a32cf1c346245f9b367e22eebfce316de4e08b94c094e7a74b0bea637821651395520adeb5ebb91eaf19793ecea6a1dd8eae705e88c5ad2748ff0ba3962ff025aaa7516d5720fda6b142709c9f2da2a0ecda0fed70e0847b468aeebc5650db5a5d84c6081ee802f27de194db841372531880d724ead31ec36dc824763cd347df29f752c2b8087653b0549cd846991dab64ecd9f2a7a2c7580d12c3ca1c6d25e2f4b5947330e7256570", 0xd0}, {&(0x7f0000505000)="2ace468154b5e32367f5f1a0a1f1fc93c7ec27be9fd6014a35f92fbe1174b72a9cf12bab2e6d202b21a3ee8ed6ee7ba7b425d84c16504d6bd1431ce5a387468d2daf574ccf48d974", 0x48}, {&(0x7f0000e50000-0x15)="25630968e1116c9a57845460b7f496c2b7fcb3d32d", 0x15}, {&(0x7f000041d000)="fa3b9aca25b8e0206c87cde0db719161ad689b596c702115157bc03f61c538a0862d666977317d81223e90aa79308d1eb36806ff53c0339392229930cd6cfcedf2c2a3e437814eec4803e6141c75d9df1ad03cb75d9f3a87bc98ba5be956f072e93f3c2da329694a553c52f22b09076ac4ae41099016ac77d5d4b89a20", 0x7d}, {&(0x7f0000137000-0x41)="52fdc3e9b798873ecaf33e3afe0be4c6fe0b75e5e6cfaea495e5cfea2e13948c244e3a10e45e204a35acb51e71a18319bc72fcc95d38a3cdf006db9291bd6ac06e", 0x41}], 0x6, &(0x7f0000e74000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r1, r2}], 0x48, 0x20000000}, 0x4040040) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000008b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000e75000)={0x7fffffff, 0xff, 0x8}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ustat(0x0, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = accept(0xffffffffffffff9c, &(0x7f0000ab8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000618000)=0x1c) r7 = add_key(&(0x7f000025a000)='trusted\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000957000)="1fbf7a526eb4bb61c6c0402c336a9d03b7ec21917620ffd34e833777a0215996883c350e4b3e32aecf103c629b20b3bfe308e56dbe5d479fd16bf106d8d7762249eb0e2e2dc515e68dfe4dee550373f320311a937ab22e977a0bb45db9eee0c0193d99", 0x63, 0xfffffffffffffff9) r8 = add_key$keyring(&(0x7f0000916000-0x8)='keyring\x00', &(0x7f00003b5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r7, &(0x7f0000cd7000)="375d521c524427e3e81ec9c551a23898d912a7b105fe769eddc63d39af5c630d075d4e52ae1f38218eb944e3", 0x2c, r8) openat$rtc(0xffffffffffffff9c, &(0x7f0000190000-0x9)='/dev/rtc\x00', 0x400, 0x0) r9 = semget$private(0x0, 0x3, 0x200) ioctl$TCSBRKP(r5, 0x5425, 0x5) semctl$GETPID(r9, 0x7, 0xb, &(0x7f00005a1000-0xa0)=""/160) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000a58000)=0xa, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000083000)={0x1a6e000000, 0x4, 0xffff, 0x401}) 2018/01/10 14:41:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ca8000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000d40000-0x4)=0x8001, 0x4) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/01/10 14:41:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c1e000/0x3000)=nil, 0x3000, 0xc) clone(0x0, &(0x7f0000872000)="44e0", &(0x7f0000a14000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000495000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f00005f1000)={0x1f, {0x8, 0x200, 0x3, 0x401, 0x9, 0x2}, 0x2}, 0x9) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00001ea000-0x28)={@generic="0e955a2023f4cebf73055310a381029e", @ifru_mtu=0x9}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ef1000-0x4)=0x1f, 0x4) 2018/01/10 14:41:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000db8000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070ca, &(0x7f0000a0d000-0x1)="") 2018/01/10 14:41:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00004c3000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef8000)=0xfffffcda, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000027a000)=""/183, &(0x7f000081a000)=0xb7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e39000)='/selinux/create\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c74000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002ab000+0x8d8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000050000/0x18000)=nil, &(0x7f0000d51000)=[@text32={0x20, &(0x7f00004fe000-0x4e)="f20f2a81330000000f0f6d0fb70f01d19a08000000560066baf80cb86c78f78cef66bafc0cb832000000ef0f61ccc4c15b5edf66baf80cb8b8349e85ef66bafc0cecc4e361402580bf82ef030f35", 0x4e}], 0x1, 0x30, &(0x7f0000298000)=[@flags={0x3, 0x14400}], 0x1) munlock(&(0x7f0000c19000/0x8000)=nil, 0x8000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/01/10 14:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000086d000-0x4)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00009b5000)=@req={0x200, 0xda, 0x7ff, 0x2}, 0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x0) 2018/01/10 14:41:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$int_out(r1, 0x0, &(0x7f0000596000-0x8)=0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b94000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2018/01/10 14:41:42 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000198000)='/dev/audio#\x00', 0x0, 0x2901) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000029d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x518, &(0x7f00006b7000-0x6d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @random="7a1851fb33c4", @loopback={0x0, 0x1}, @random="4823cd2319ce", @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0x0) 2018/01/10 14:41:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000e24000)="176f682cf44b25e4ab694b053a69db93c068b40193a795b0c396dcf3485dbe8a5471bbcb5f9eace16cf5346b9e7d41", 0x2f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) sendmsg(r2, &(0x7f0000beb000)={0x0, 0x0, &(0x7f0000e8b000-0x30)=[{&(0x7f000085d000-0x1000)="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", 0x1000}, {&(0x7f000001c000-0xb0)="0d34f3d9a578c5555fe060e7c4a979f80c986d05c8d065ae1bb6f6780e93e4161837ee9f34439582cef43ea1847f97b7613207b1f38b9898a05366fc6e76bbe0d9049030c55dd66396f9f0d2414f1373e4752683caf4626a44355b195f4b81dbbdd7892c3bc184a6cd85cb330246bbbaab5752be4179ad5aad069fbd0433c29a2b944d8bc66064c9129d025a8bed35d7c0eeb8b5624abed02e5e72b73ee9a941549cd0b65b5d689b27730864ddb68e95", 0xb0}, {&(0x7f0000860000)="f66049935432c1e116dd691f05eeb079cda1ed14c4d99ec69e0b33ec88078501f768b02d0c29f37b00c473b38c4f5fb51b856518d001733d0032ddbcf4558237b49a1686", 0x44}], 0x3, 0x0, 0x0, 0x4000}, 0x40000) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b01000+0x192)='/selinux/status\x00', 0x0, 0x0) removexattr(&(0x7f0000f99000)='./file0\x00', &(0x7f0000c8a000)=@known='com.apple.system.Security\x00') getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000b0f000-0xb8)={0x0, 0x1, 0x4, 0x8, 0x188a, 0x5, 0x0, 0x7, {0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x3b8, 0x7, 0x400}}, &(0x7f00000d2000)=0xb8) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00007d8000)=@generic=""/16, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ca4000)={r5, 0x99, "ac6ac768b0c648ed7391008883a61bde737094d63375574e8744099ff69f6ae05b10540496edf691b2be9c4cef6870ed3622e62144fcb0984e596ed8d750654f6e37b5dfa8203b97eca8706832325577fef5dc3974e5f8daa0265b314ecabee1eacb961abff48729b3b61a73768620c7a19d999aad0fab59637e12eb3f511fdf871d9db0eef1645623aad6cbf7fd7342bbe84b9292775a2cc1"}, &(0x7f0000d65000)=0xa1) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000766000-0x28)={0x3, 0x2, 0xffffffffffffffff, 0x0, r3, 0xbd, 0xff, 0x101}) setresuid(0x0, 0x0, r3) getresuid(&(0x7f00009c0000)=0x0, &(0x7f0000791000-0x4)=0x0, &(0x7f0000059000)=0x0) 2018/01/10 14:41:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000bbc000)={0x3, 0x3, 0xfd8a, 0x3, 0xff8000000000}) 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) clock_gettime(0x0, &(0x7f000048a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000219000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000a9000-0x150)=[{0x7, 0x49f, 0x6, 0x8, @time={0x0, 0x989680}, {0xfff, 0xf4e}, {0x101, 0x982}, @raw8={"857d25d04516081b3d8fef43"}}, {0x7d5a, 0x4, 0x8, 0x0, @tick=0x2, {0xff, 0x7653}, {0x120, 0x101}, @addr={0x2, 0x1}}, {0x2, 0x2bb0eed5, 0x7, 0x7fffffff, @time={0x77359400, 0x0}, {0x9, 0x88}, {0x8, 0x401}, @addr={0xffff, 0xe0}}, {0x9, 0x401, 0x4, 0x0, @time={r1, r2+10000000}, {0x81, 0x7}, {0x0, 0x5}, @quote={{0x3, 0x101}, 0x400, &(0x7f00007d0000)={0x7fffffff, 0x2, 0x5, 0x8, @tick=0x1f, {0xd9a, 0x100000001}, {0x4, 0x40}, @ext={0x38, &(0x7f0000e49000)="b7601298471e22cf5f014c0b751082e14c3121f8987490a1644385deee827ce5b2d04a82b402a274e344ee89588945f00bb452da2ae6e2b0"}}}}, {0x7, 0xff, 0x9, 0x120000000000000, @time={0x0, 0x989680}, {0x5, 0x100000001}, {0x0, 0x2}, @note={0x8, 0x46, 0x401, 0x0, 0x47c}}, {0x3, 0x5fad, 0x100000001, 0xfffffffffffffe2e, @time={0x77359400, 0x0}, {0x7ff, 0x6d31}, {0x7, 0x3c6c}, @result={0x4, 0x1f}}, {0xffffffff, 0xffffffff, 0x6, 0x800000000000000, @time={0x77359400, 0x0}, {0x8, 0x4}, {0x64d2ccfe, 0x6}, @quote={{0x42be, 0x401}, 0x7, &(0x7f0000098000)={0x62, 0x10001, 0x1, 0x1, @time={r3, r4+10000000}, {0x8, 0x7}, {0x1f, 0xffff}, @raw32={[0x689c, 0x0, 0x7]}}}}], 0x150) eventfd2(0x100000000002, 0xfffffffffffffffc) r5 = syz_open_dev$sndtimer(&(0x7f0000185000)='/dev/snd/timer\x00', 0x0, 0x3f) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000e0e000-0x50)={0x4, 0xb5, 0x8, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000736000)={0x1, 0x81000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x20, 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00007b3000-0x4)=0x0) process_vm_readv(r3, &(0x7f00005be000)=[{&(0x7f0000bac000)=""/60, 0x3c}, {&(0x7f0000b65000)=""/4096, 0x1000}, {&(0x7f0000ffe000-0xf2)=""/242, 0xf2}, {&(0x7f00009a0000-0x3d)=""/61, 0x3d}, {&(0x7f0000b1a000)=""/159, 0x9f}, {&(0x7f00002d8000)=""/89, 0x59}, {&(0x7f000011a000)=""/14, 0xe}], 0x7, &(0x7f000004b000)=[{&(0x7f00009ed000)=""/191, 0xbf}, {&(0x7f00006b8000)=""/0, 0x0}, {&(0x7f0000a8f000-0x35)=""/53, 0x35}], 0x3, 0x0) sendmsg(r2, &(0x7f000003c000)={0x0, 0x2ce, &(0x7f000005e000-0x20)=[{&(0x7f0000030000-0x99)='}', 0x1}], 0x1000000000000119, &(0x7f0000d43000)=[], 0x0, 0xabd54fc7ace14377}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) clone(0x0, &(0x7f0000479000)="", &(0x7f00004cd000-0x4)=0x0, &(0x7f00000e8000-0x4)=0x0, &(0x7f0000fa2000-0x88)="") fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x30) 2018/01/10 14:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x804, 0x9) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00005d1000)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000f3000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000362000)=@pi={0x0, 0x9300, @ipv4={{0x6, 0x4, 0x0, 0x1, 0xe4, 0x1, 0x7, 0x7fff, 0x88, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@end={0x0}]}}, @udp={0x1, 0x3, 0xcc, 0x0, "293d98d873c9924d639df301e44f54cf495b47e6101b35400fc089d727c0bc20305769f230d0cc16b12154d0d42c383bfacc5dadf1843ad25d2234c5a6b8c9ec3f7bd92bfe9266a4fe31bac1b3c6a23b1c83425c38664bcfbcbc3e96f8cbab549f8ac9d0e6a1446c765959b3db5d70d1dd69703e4bc60072bb11877be546c8f570a9c794fb454f181573bbd1a50bfc026ef4e3e36d3c1757ce3ca539e7e2ebd263f408173839906fbc5d3128e901cd360072248a0cdcaa1f0c22824578f45e72ba715a81"}}}, 0xe8) msgget$private(0x0, 0x425) 2018/01/10 14:41:42 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00004cd000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x10)=[{r0, 0x4004, 0x0}, {r1, 0x1010, 0x0}], 0x2, 0xff) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") ftruncate(r2, 0x0) 2018/01/10 14:41:42 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 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c48000-0x10)=[{&(0x7f0000c61000-0xb6)=""/182, 0xb6}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f000051f000)='/dev/admmidi#\x00', 0x6, 0x100) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000036c000)=0x7f, 0x4) 2018/01/10 14:41:42 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00008a2000-0x50)={{0x8000, 0x7}, {0x0, 0x80000000}, 0x3ff, 0x1, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000dde000)={&(0x7f00006c9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004bb000-0x10)={&(0x7f000033e000)={0x10c, 0x11, 0xd, 0x200, 0x0, 0x0, {0x3, 0x0, 0x0}, [@nested={0xdc, 0x26, [@flag={0x4, 0x48}, @generic="5a74d9140404a85b977780ecd890e57d6583aea66dd61531f6e9203cbf8911234ac3bcece1e73fa79c88b93e21ebcf97209f24a93ba29847df79aff9412480f9ba629a7be9a40f16b4c1831707c57c8ba66821900761aac07ed43253eea7a43effbab133ef51d8cb69ab8f1fad45c7d97ea1db4a247f832f49040b359a4cc562d86a142fd4f71a70064f6003d1706a2e415cd145df8fb209118d2afac77d717e2640d031ac21c4a6b13b51054f4819c6004fae7b9728f42325423444d302934995b9a92ed6ea520e0088a95fb90a8206eb"]}, @flag={0x4, 0x61}, @flag={0x4, 0x415a}, @flag={0x4, 0x88}, @typed={0x10, 0x37, @u64=0xfffffffffffffbff}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x40) ioctl$UFFDIO_REGISTER(r1, 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}) close(r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 14:41:42 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000013000-0xb)='/dev/adsp#\x00', 0x0, 0x1c1001) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000000)=0xffffffff, 0x4) select(0x40, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x77359400, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000011000)=0x42, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00002ed000-0x10)={&(0x7f0000abb000/0x1000)=nil, 0x1000}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000bef000)={0x3, 0x0}) 2018/01/10 14:41:42 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000230000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f000005b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0xffffffffffffffc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000607000)="dc13b51a5bea306e76dd580871992144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c6faf700000004d602663d75dd05a04c57bbb2d012095d071038a46611f937f9857d4ff812a8f9fc010000000000000000000000d359bdeb62e18a769c862f856d59f8b910aee345e59eee7026fe40be9cda06a2f125e2e4525ad0fe", 0x2a3) 2018/01/10 14:41:42 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f000000e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000000a000)='/dev/admmidi#\x00', 0xf2, 0xa00) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000000c000)={0x3c48, 0x3, 0x7ff}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000000f000-0x10)={0x8, 0x7, 0x10001, 0x100}) 2018/01/10 14:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 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) listen(r0, 0x7fa) accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) 2018/01/10 14:41:42 executing program 7: clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") io_getevents(0x0, 0x0, 0x0, &(0x7f0000f58000-0xe0)=[], &(0x7f0000e82000-0x10)={0x77359400, 0x0}) io_destroy(0x0) [ 35.919570] device eql entered promiscuous mode [ 35.991472] syz-executor0 (4475) used greatest stack depth: 17328 bytes left 2018/01/10 14:41:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000307000)=0x7fffffff) 2018/01/10 14:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000651000)=[@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x20000000200}], 0xffffffffffffff77) 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) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000249000)={0x0, 0x0, 0x10}, 0xc) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 14:41:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ca000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000003c000)={0x0, 0x200}, &(0x7f0000cde000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b50000-0x10)={r1, 0x74, &(0x7f0000e30000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009f3000-0x4)=0x10) r2 = socket(0x18, 0x0, 0x2) connect$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/10 14:41:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000001000-0xce)="87a13bb095c22e9586ac7e24bebb9835be87b4cf997d330000f4a1db1dd51603b3d895c8575e8c7ed251aaece302eaad93e2ed6ef7de20e0e2efff84ba26a156a849aee2122283e4a8ffa9d1103d783b3d5bfd5ef590333ef632524f68a2a257114aef72555e8e29344893d611670fa06ab44955b61c905c326c81309884456e0bd507a1241adf140b5a86c2fec0906a42097668cec9fe11c8e6dabe08070492d2cfaf4e6cdf2e4ec26225ae52cce7355b376bddbe14d341fb04af60d5b9aa127f6f25f566ee16fb5446b1b844a1") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) fchdir(0xffffffffffffffff) 2018/01/10 14:41:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000581000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/10 14:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = syz_open_dev$vcsa(&(0x7f000023d000-0xb)='/dev/vcsa#\x00', 0x5, 0x80040) listen(r0, 0x3c0d143b) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r1, 0x0) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 14:41:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000437000-0xd)='/dev/dmmidi#\x00', 0x5, 0x80000) fdatasync(r0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000877000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dd8000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c2000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000002d000-0x28)={r1, 0x0, 0x98, 0xc2, &(0x7f00006d5000-0x98)="38b24ef3a86788516e2f42207a32aaa18f9977a6152d9769068429253df7dcaa2bbf5f37694dc27a03273a6c5fe006193f602625b96c7c4a851e44b148adbedecb1daa65252a605309db809f88e9e4cbcdda8981378a6b32ed2189640d2bf4f2cbda74645102f1d3b0d153079d828595cfd9a74ffc76c21fa663d0ea838f8c950d2e8bea2f953b1261be52d028bcb44cf7ff64dcf9b2cca3", &(0x7f000034e000-0xc2)=""/194, 0x1, 0x3}, 0x28) sendmsg$kcm(r2, &(0x7f0000f49000-0x38)={&(0x7f0000282000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00003c9000-0x80)=[{&(0x7f0000be3000-0x6e)="819f60ff4672c2bd208a4fbfe395efd730b6abce84cee88db367233f6867d01b52f0c5da2923d7543cae5c837e8ab4b454a1b9ac12671e013236bcf03da29f9f6a32f810be9aa595c4124eefd4d3991878529572d3fc4bdaddda722c3d920a0f064e03d48a139c0592a125639cdb", 0x6e}, {&(0x7f0000202000)="bb0210a8735b83351759bc6e09c984e15c002406986e0ed1695fd7045dd4797c71dc1bf448b81252944679b58ec0985ec2fee89a1889091018afdac74fba93abe8816e0770721fff280253a8ff1c542a7f64ee988d50a0a8a3bdef8f5289e278e4384c49300b565014d4034f99535dc797cb6bab9ef653f86e4e7ff34445a4294b0ad925d0bbaaa381f4ea1e5e2ac92852aa77c1743191b2037dc9b25cf4316188c918de9c93fae495170a4726b8fbb46e7b6d536d0e777843ff55c6ad05ae6126198c474173d143a5c387644ca2fb2884eab88351a16d72cfe6c3da3757db6978f1cdfa0dc307", 0xe7}, {&(0x7f0000bfc000-0x92)="f31879f0a321c609bcc7a60946fd879239b9051e48009abccd343fbffe49eb3e711f6f90d3fb543088fa7920e6054a21c52c745aad53fe974954565964fcd632311f7a699e593ef4a20241190e4496ac33fe32dcfa5452898d9e68f14dae3416aa20ef8fb6305f9d5b6d3eece5388d9a9f3de98fa5f1a0c34a13cd8eca99b1ff4a834e8700a7a951b2932d16bcd68c1cabe2", 0x92}, {&(0x7f0000ed6000-0x6)="82fe1af22464", 0x6}, {&(0x7f0000556000)="58b754cb6367285ba5d26128f4cf7f89c5a56357a8eeb700099df3edd1adfebd53e28f0e0deeebe09fef157401df84751926d0583e28285f5574d10440e585f3c9a60a3b73ea554b7c8649fcc23f9f5c361ac53cab3b3b39743a55447a985721db3bafed845c82ebc01820e9499ee7febe8cae7a70e0060e711618da82fe932e412055d66b2ab7bd49b3fd3fe02bcc82f8f1fc876644eab7c385a5b554be3d33f552e9c2a997442b2dfe154f85c7924e65e9341bce142f7fac19539dfb36d2bcf0965a", 0xc3}, {&(0x7f0000c33000-0x4)="cce1c6f0", 0x4}, {&(0x7f00009ac000-0xc7)="d9d2f8dea35545a2a79763231e458fc9f8393159e537dca29e0fd3c3ffc0631b9bf209c4e6c15c358c1add43411ab6b575438f8c0f33a1fe2b391edfe39245c7bfc43d8266505ef87b614548f9ffed0004f1a748975abef92c4577b426e3f5a02cbf1a633fffb4a33fafc75ea71c4085d16f4f922196aed4671549e50e00fda3ccdbf71e8dd73f67a4a8278b67f206aedc3a6d3ded3fb63dedb139acf9dfebf4194b807fff030000000000005356792cdf1c89e8584a0dc6ddc5df3160ba48cd6796493c6d5d81", 0xc7}, {&(0x7f00009cd000)="516cb0754d28d3b6b99d865fdc0d3027b624c24cf685b1c26d74e6900867feb735702cf3f0e3741e767c33ab8c5600541bbd8a5328196a73014eb71f381077b9daa6e6f761cd72ff895b90c46cc4d87ecc998d60", 0x54}], 0x8, 0x0, 0x0, 0x800}, 0x800) 2018/01/10 14:41:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000001e000+0x474)='reno\x00', 0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000742000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000064e000)={0x53, 0x10000, 0x6, {0x0, 0x7f}, {0x5, 0x80000000}, @cond=[{0x8, 0x7e, 0xff, 0x80000001, 0x80, 0x3}, {0x2, 0xef5b, 0x4, 0x5, 0x8, 0x56}]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = open(&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x80) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000f04000-0x4)=0x0, &(0x7f0000ee8000-0x2)=0xfffffffffffffe1c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00008f3000-0x4)=0x0) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x1c6, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a71000-0x1000)='u', 0x1, 0x0, 0x0, 0x0) 2018/01/10 14:41:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = bpf$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}, 0xffffff03) openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) unshare(0x28060400) select(0x40, &(0x7f0000551000)={0x380000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000391000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bce000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x4, 0x3) 2018/01/10 14:41:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000156000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002d0000-0x20)={@generic="fbeac935a65ecb427287bb0477b35b21", @ifru_flags=0x2e02}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000066a000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000076d000)={"50eb1314a98f34fe52ed23ecd7cf29e4", {0x4, 0xffffffff, 0x80000001, "d283321a8ff0", 0x8fa, 0x0}}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f79000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00003f1000-0x4)=0x2, 0x4) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000056e000-0xc5)={0x0, 0xbd, "c111d3b824bad5853f1a3508444e0f411c8210232d664725b2ca9161d99937e5359cc8be9d6dfa1148c72a8a4a3c975d27b751bdc2ccc4aafd9fcee2bb5696363f63d12f20f7306e4afa8056232f105b961355e337fb8ed4001627b65a3f318a5ec48ac919b3eb907ae740049e552de4d3aab788dfaec23edfd7a07fdddcd81681a62f18df2caed97266e92b012c7c14e35d18bc647315ef54042103128310e30bd32af0f69f7506fb996db81abe6fdb9619c52935dc0967228894b16b"}, &(0x7f0000960000-0x4)=0xc5) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f00008f4000)=""/72) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00003e8000-0x8)={r4, 0x6}, &(0x7f00003f5000)=0x8) 2018/01/10 14:41:42 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 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f00006d4000-0xb)='/dev/midi#\x00', 0xfffffffffffffff7, 0x101000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000323000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8100}) 2018/01/10 14:41:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f000046e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x283348d8a29c0398) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000029f000)=@assoc_value={0x0, 0x0}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000eaf000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x48c000) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000c5a000-0x10)={0x1, 0x9}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a79000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000558000)=0x8) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000026b000)={{{@in=@broadcast=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d54000-0x4)=0xe8) lstat(&(0x7f0000034000)='./file0\x00', &(0x7f0000ab9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000974000)={r3, r4, r5}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000254000-0x8)={0x0, 0x0}) r7 = syz_open_dev$mouse(&(0x7f00007b8000)='/dev/input/mouse#\x00', 0xffffffffffffffe1, 0x101000) ppoll(&(0x7f00003de000)=[{r2, 0xc6, 0x0}, {r6, 0x100, 0x0}, {r0, 0x5002, 0x0}, {r0, 0x4002, 0x0}, {r0, 0x420, 0x0}, {r1, 0x40, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x2000, 0x0}, {r7, 0x1042, 0x0}], 0x9, &(0x7f000035d000-0x10)={0x0, 0x0}, &(0x7f0000fd9000-0x8)={0x3}, 0x8) 2018/01/10 14:41:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000524000)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f00009d8000)={&(0x7f00000b9000)=@full={{0x3, {"a0e63b0adb43fd"}, 0x800000000000}, [{"fb766189a653c6"}, {"6d62fa7aea2e7f"}, {"59da70ed8481a4"}, {"a3900c1522f4d2"}, {"59020d0bf07b2d"}, {"99474362e2e49f"}, {"35d27f19adf337"}, {"a25c6f15347761"}]}, 0x48, &(0x7f0000774000-0x90)=[{&(0x7f0000a15000)="", 0x0}, {&(0x7f000049f000)="", 0x0}, {&(0x7f0000026000-0xd3)="4bb739832a3bac0da87fca86174bf17dc7de53a068ec51eac73caf0d7477e1a35e935e046bfd2da567b462420b1bff2952d4b9e6e1ba9ed1f96ca45b46969b28f5849402d1f4911252ae1516476e8bb230e4e803bb50e877c327cdfc9c0a9399d21160ad5ce01bc510c9dd3ee940ecfcf15baae87d78b41e1acdbf6d8b70e8d039871a98c1062121c1d5e1f3ad4528368c1aca851b689be1cef905ca31ba247d73fde973afc5a679f71311c5396040bfc998963539f277f8235c4579fcd92885f7fc068ab499e645997c046372560cfaa6d361", 0xd3}], 0x3, 0x0, 0x0, 0x0}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007a6000-0x4)={0xffffffffffffffff}) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000a9a000)=""/146, &(0x7f00004c5000)=0x92) r4 = syz_open_dev$sndmidi(&(0x7f0000799000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x482) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f00004c3000)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000-0x18)={0x1, 0x0, [{0xba4, 0x0, 0x4}]}) 2018/01/10 14:41:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d87000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000ffb000)=0x9) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000439000-0xa)='numa_maps\x00') readv(r1, &(0x7f0000001000)=[{&(0x7f0000e40000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/10 14:41:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x40) r0 = syz_open_dev$random(&(0x7f0000c04000)='/dev/random\x00', 0x0, 0x0) getxattr(&(0x7f00006fd000-0x8)='./file0\x00', &(0x7f000057d000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000f8e000-0xe0)=""/224, 0xe0) pwritev(r0, &(0x7f00001e9000-0x20)=[{&(0x7f0000881000)="5eedee3a1d8a7a6c148345c806bfce42faf24eb9d4b06548f682", 0x1a}, {&(0x7f0000d8f000)="3622cd2c2e00f90d76c8518973f466f1733e39486d5b5e77a3c469e1a404866e443df70b1f3251951fa04de4dc711dfba575a3a23b304c29359055695aed60eba47763a2a9aafbc02eaa8ccc96d9dbb82d656242f096315c71c7486edd524852b830366b79d5bb9c3f29c6d8527c584ff60dbf7b3ea254709947beb9e5e6de4b06899925f206d52ae54a025ddfd693b93d60e758fd44d0f8602d44b19d47cebb890df5c82b55319534e08ad963ad1b6767a04253648446812d", 0xb9}], 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000126000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00009d1000-0x1)={0x80000000}, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000487000)={0x2, 0x0, 0x1}) read(r0, &(0x7f0000fe1000)=""/0, 0x0) 2018/01/10 14:41:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x40, 0x34000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000002000-0x10)={r1, &(0x7f0000002000-0xea)=""/234}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x8, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f000011e000)='./file0\x00', r0}, 0xc) keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000c5b000)=""/24, 0x18) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/01/10 14:41:42 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f0000004000)={0x28, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x401, 0x0, 0x0}, [@typed={0x14, 0x0, @str='procself\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000001000)=@known='security.ima\x00', &(0x7f0000006000)='[-vmnet0posix_acl_access{ppp0}%trusted+\x00', 0x28, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000009000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000009000)='net/stat\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) connect$unix(r2, &(0x7f0000008000)=@file={0x1, './file0\x00'}, 0xa) ptrace$peekuser(0x3, r1, 0x20) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000006000)={0xfffffffffffffff7, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa5ce, 0x20, 0x7, 0x100000000, &(0x7f0000009000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xaa, 0x340b, 0x6}) 2018/01/10 14:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006cf000)=@req={0x28, &(0x7f0000697000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x80000001}}) 2018/01/10 14:41:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000db5000-0xa)="d0643b25d0cc642cb5d3c7ff5bfe0d579e7fbb00295e25c88827980213f2661ce6", 0x21) socket(0x10, 0x7, 0x3) [ 36.284572] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 36.345064] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 14:41:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e6000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000199000-0x4)=0xe8) setfsuid(r2) r3 = socket(0x10, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r1) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f000002b000)=0x4, 0x4) write$tun(r1, &(0x7f00000e0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/10 14:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b86000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockname$inet(r0, &(0x7f0000f85000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083d000)=0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000f57000)='./file0\x00', 0x10, 0x700) perf_event_open(&(0x7f000001d000)={0x2, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00003b7000)=[{&(0x7f0000856000-0x70)="fb5816ad058a7b8879c1b3f728f8a1972139598992c253397d773e6c8d478763470b781e151b1a7d0e59dd2e5a4942a250c7f62661f436740d9d4ff3e8b000a62ca51df4a6ac448e9db28ba8396e64583ce126f430670783bae3092c7fca8370412a3b370d329a0172226777b445ed9c", 0x70}, {&(0x7f0000835000-0x41)="2c5e4bed63b82ba11eb9c564f10fda1c3602f9c0da7f99d65d447648956cab6a68c602e94d575093d9bb760701531a93331d85a21b6a8800507d512b29a6093925", 0x41}, {&(0x7f0000158000)="2931456a05050dabe05a8dee998b5cbf778f99737da3b1bc5fa8b421b186f62aa866f37aefd97ee5e99fc3e5c3e0817dde3693c180e08d2064f488e8b41397cbc0ed7b72ebeabc4c3444268ba89bbc2f8f8496bee67e25de5897408b5e20d5034f58fabe83a09a628c3755c581ab6e66d423af444596acc56a525e4ca85fa9dbf99a2e6a9754fca97a1e1608d840cc9dc4b0146dc19533b45c81fa45926c9066ed22619a6ea6aca230fd9bd5540d5cabcbd95558f083f9206257f2116a7c3e95cc89d8e8974a12cc36d6d44ecc1aa35d4f1ccf009fe7d0f87ab878d93e0cce", 0xdf}, {&(0x7f0000e9f000)="ff8ff181f8efcc258c95271f347dfbde8830d568ca4807f863663caf76935b", 0x1f}, {&(0x7f0000623000-0x13)="3d840ce6d461dee92e6218b6dab51c406001ff", 0x13}], 0x5, 0x1) r2 = timerfd_create(0x800002, 0x207ff) syz_open_dev$amidi(&(0x7f0000900000)='/dev/amidi#\x00', 0xffffffffffff1b15, 0x200001) accept4$inet6(r0, &(0x7f000002e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000604000-0x4)=0x1c, 0x80000) timerfd_settime(r2, 0x3, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r3, 0x3, &(0x7f0000d14000-0x6d)="509b203c4b1862c043ac5213d1c02c9829cb3d9dc86b107643a18efcaca075d3c8890a323cb419dd6d23bc89a8e2cf219616c8b2d2d3bf84b4db48a75cb7b48f2441eb14c08ca41f7ba64e8297bf733123fd17906dce3658d3bac318c3c9256a018d010712a1406be3351cde9c") dup2(r3, r2) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") 2018/01/10 14:41:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000256000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000cc4000-0x88)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000084c000)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) close(r0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) read(r0, &(0x7f0000a26000)=""/151, 0x149) read(r0, &(0x7f000000b000)=""/192, 0xc0) 2018/01/10 14:41:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x15, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 14:41:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000667000)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bb2000)={0x0, @empty=0x0, @empty=0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e6a000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c60000)={&(0x7f0000744000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000ba000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, 0x20) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d57000)={0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6, 0xc190, 0xc1e0, 0x3, &(0x7f00001a8000)=@common='ip6tnl0\x00', 0x0, 0x705, 0x20}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000003000)=""/247) setsockopt$inet_mreqsrc(r1, 0x0, 0xa5, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/10 14:41:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000726000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$alg(r0, &(0x7f00006da000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r2, &(0x7f0000660000)=[{&(0x7f00001b9000-0x1000)="fcd8b4f03f94edfd0479a3ab678182e383c10a581d4074a5b09dc486708c4913b67f53a04f4ff9b41595a93e1fbe774ca2ac6cf3a96560a7d8874267c26d679c934a5d8c77b8200cb8fd7682209eec562125a00b719584283703ca54e1e31a719b595433b98f341f5573d3e885df7d0be18eea123f060c0632043e056b78da2a981ce48809455c13c1f1d8ae1795688f1149d50aee2fc155ad9075f53f22de3953edfd5067ef485bac230c38daca1988c68ebd79732d01ab6f34", 0xba}, {&(0x7f0000443000-0xa9)="10a7100b23f62a9d91017343bb551bef2fb105a5dc53a3ccce52fea0e5159f52d09d87af675cf15ff3a7ddde816e01ee0b60a1948800bddd7a329e2f7fcc389788d86c28d7415dacf91fc2fcef09f58329329923f13935c4ee8486d5b2a000c8707c25a7acb6571753076c33b49a5f79ce33467894079744c75605d2b53e0fc259c53c84c4707fbec76412919c44792d7e92ad0039dc4413158f126faf05b641272423329c8ff541e3", 0xa9}, {&(0x7f00008ef000-0xb0)="028ca3cd1e36d058e25439eacc376f86c7f54dea5e02ed118f6ca83a14defd04d0d78f7eca4c456f768a442e7afd341de6609097a68a0951702c453b58dea65b4f189ac4be6d5e595215059a931d21be75b166d1edd7069caee5adc36d8e39f732ba37c4d4f284794198e0481fe8efad8a9652a7d79b7097fb0e1dbbde7214d2604e097f60ab147877fedcdee48160a8786aaa1243b02867331c77c9ad8d610c4a455dd0d93145324887938866873c04", 0xb0}, {&(0x7f0000559000-0x80)="a31bb61e82509f40415306b41000a9a258936fb03155bd481017ab8fba455b31ca245121dec35f2510cf57af38c70abcfb2751ea19602b8087208814b65d8db64b8c70ef7aeb1022b289b3aa52429df3be269f7bf77f2684d0277e99a535d4bb7003ffa8aadedd0eb1ee18494c3b830cf3f33874dcf556c347f297522fc5d1a8", 0x80}, {&(0x7f0000d95000)="b54402d162a3f6aaeac5e055de01948dfa9a408d7e165e6388d0a5ce96bcc2c9644e3529a5e398199a08c49b361726250c926c8cb49513ad88a017f46c8fd36828d803", 0x43}], 0x5) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 14:41:42 executing program 3: msgctl$MSG_STAT(0x0, 0xb, &(0x7f00007a4000-0x87)=""/135) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d8b000)='/dev/kvm\x00', 0x80800, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/01/10 14:41:42 executing program 5: socketpair(0x0, 0x80000, 0x5, &(0x7f0000d1b000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f11000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3fffffd, &(0x7f0000001000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000019d000)=[{{r1, r2/1000+10000}, 0x3, 0xffffffffffffffcc, 0x4}, {{r3, r4/1000+30000}, 0x6, 0x5, 0x8000}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f00003b6000)='/dev/input/event#\x00', 0x3f, 0x210800) r7 = add_key(&(0x7f0000a08000)='.dead\x00', &(0x7f0000d55000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000695000-0x1e)="85f8eb5a6abbb38b4d3e15c6178bb49d7607dd5af00093ed2dd06655fbb1", 0x1e, 0xfffffffffffffffc) keyctl$update(0x2, r7, &(0x7f0000a84000-0xf8)="d4ff779a554c510eec816f5ec32f5944d7a9ef95283df6d1130cd9640820e059bf8e04c0565819dd4f1f0e2eb553edfb63d79c41f8e8cef21e98c18cc20cec6666ecd755c99accacb90b7622b75731128027095d2c95b289c7be667c97c43bee4797c29c154d54558e7b4a34bcab059b4df7708317dea12d083dea9ea0d14ada582afc91a9ce4b517776556335d1b65a2ebe8ef511072b25322dddb4986a71b11edee58e684b80b33954008aec9325f0bd93da9f80f6a3f9dbe7e3c335551b75de01962d71e59c29eb9c4bf91a00bdedc2a5a3613e90ab8b0d824c96dda31eb80ea28c2bfe203e9443a66ab40ad734328be2947672020a37", 0xf8) clock_getres(0x0, &(0x7f0000723000)={0x0, 0x0}) fcntl$dupfd(r5, 0x0, r6) io_setup(0x9b, &(0x7f00001f2000)=0x0) io_submit(r8, 0x1, &(0x7f00004d1000)=[&(0x7f0000915000-0x40)={0x0, 0x0, 0x0, 0x6, 0x400, r0, &(0x7f0000203000-0x1000)="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", 0x1000, 0x100000000, 0x0, 0x1, r0}]) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x1a0, &(0x7f0000fb2000)=""}) close(r6) 2018/01/10 14:41:42 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b5000)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000adc000-0x9)='/dev/vcs\x00', 0x290800, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000b2c000-0x4c)={0x2, 0x1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x10, 0x803, 0x10) write(r2, &(0x7f0000295000-0x26)="26000000250015f8feffff780d00000001ffff04084000000e00010004000009000503000000", 0x26) r3 = syz_open_dev$vcsn(&(0x7f0000300000)='/dev/vcs#\x00', 0x6, 0x140) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000c13000-0x4)=0x5) 2018/01/10 14:41:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000136000-0xf1)="16c755fffb5a808bb4cb09bec55d84ee", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fe6000)={@generic="6ecf85aef579caf714640464fb538714", @ifru_flags=0x1900}) read(r1, &(0x7f00007fc000)=""/34, 0x22) [ 36.468521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4580 comm=syz-executor7 2018/01/10 14:41:42 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) rt_sigaction(0x4, &(0x7f00002f0000)={0x8, {0x4}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005a0000)={0x0}) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e199, {0xfffffffffffff270}, 0x0, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000671000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/10 14:41:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d35000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e2a000)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000903000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000145000)=0x60, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001eb000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000294000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000157000-0x40)={0x7, 0x80000000, 0x101, 0xffffffff, 0x4, 0x1ff, 0x4, 0x0}, &(0x7f000011e000)={0xffff, 0x0, 0x7fffffff, 0xfff, 0x82f, 0x0, 0x3ff, 0x5}, &(0x7f00008ef000)={0x8, 0xffffffffffffff81, 0x3, 0x4, 0x8, 0x400000, 0x19d0a468, 0xe439}, &(0x7f000008a000)={0x77359400, 0x0}, &(0x7f000078a000-0x10)={&(0x7f000015d000-0x8)={0x0}, 0x8}) write$sndseq(r2, &(0x7f0000a0f000)=[{0x0, 0x2, 0x0, 0x0, @time={0x0, r3}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl(r2, 0x2275, &(0x7f00007bc000)="") 2018/01/10 14:41:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f47000-0xb)='/dev/audio\x00', 0x48200, 0x0) clock_gettime(0x0, &(0x7f000005c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a0e000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000205000-0xc0)=[{{0x0, 0x0}, 0x100000000, 0x100, 0x80000000}, {{r1, r2/1000+30000}, 0x3, 0x4, 0x3}, {{0x77359400, 0x0}, 0x0, 0x0, 0x6}, {{0x0, 0x0}, 0x400, 0x2, 0x800}, {{0x0, 0x0}, 0x9, 0x0, 0x1}, {{r3, r4/1000+30000}, 0x2, 0x5, 0x1f}, {{0x0, 0x7530}, 0x7b2, 0x5, 0xb2}, {{0x0, 0x2710}, 0x62b4, 0x9, 0x2}], 0xc0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r5, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd1100", 0x4}], 0x1, 0x0) 2018/01/10 14:41:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00003d9000)='/dev/admmidi#\x00', 0x10001, 0x600000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000c6000)={0x65, &(0x7f00004ee000)=""/101}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a50000)={0x0, 0x100000001, 0x0, 0x0, 0x9, 0x2, 0x9, 0x34c, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x7, 0x20000000000, 0x1f}}, &(0x7f00006d7000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000751000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3ff, 0xec34234, 0x2, 0x20}, &(0x7f00008c9000-0x4)=0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x6, 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, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b6c000-0x9)='/dev/sg#\x00', 0x0, 0x101882) 2018/01/10 14:41:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000041f000)={0x1, 0x80, 0x9, 'queue0\x00', 0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0xccd, 0x0, 0x10002, 0x58}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x1000, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x1f, 0x2, @thr={&(0x7f0000001000-0x88)="b146f35a13605da98b5f4eb70eece0fe99ce99e446e3e62434c0e194c3b65bb7682ccdc9e4453b713944ff085875636ff996c79a22327c82b1228ec51d67203376af1fbb88cd1cc3dedc860d1394f5acbbf10d52548a514adec51d2b26ba53e70bf15eb4b2d38f29e34a03f913047087084658e98cd0d1bfe78ba26c80ec05f16a4939cdb982b426", &(0x7f0000003000-0x17)="ee2b8f9338fc45669f2b338b246c4157b08d652b6059ba"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x0, r1, 0x10000, 0xfa}) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x62, 0x5) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x7) syz_emit_ethernet(0x1b6, &(0x7f0000001000-0x1ea)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="66880367bd1a", [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x180, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {[@routing={0x21, 0x14, 0x3, 0x8001, 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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x1}, @fragment={0x67, 0x0, 0x0, 0x77f, 0x0, 0x7, 0x1}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @tcp={{0x2, 0x1, r2, r3, 0x3f, 0x0, 0xb, 0x10, 0xc82, 0x0, 0x2, {[@sack_perm={0x4, 0x2}, @nop={0x1}, @fastopen={0x22, 0x10, "04835241db624bd629602e0544f7"}, @sack={0x5, 0x2, []}, @generic={0xfe, 0x2, ""}]}}, {"ae5003de3a67f06538722df0c78640eef3fff7adb700f803b29945a1b5874e402534d90955d5a249e7385ca7aca2ba6175921b34fec62240b9f904b1a485d26394f30099d655ebf5020b46f5a84509eb6efd000d1a04a0a33cb3bc7c9eb099172d2320c6442b350802bcaebc899950530188fd9fb522307c2b075000cf1109c02d97f288ade8eafefd4e61316b49577f3c419611"}}}}}}}, 0x0) gettid() [ 36.508836] openvswitch: netlink: Flow actions attr not present in new flow. [ 36.541650] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4595 comm=syz-executor7 2018/01/10 14:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000a82000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e0000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001fa000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x9}, &(0x7f00004a2000+0xd2)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000054e000)={r2, 0x7, 0x7fffffff}, &(0x7f00004e2000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000b03000-0x4c8)={{0x4, 0x0, 0x0, 0x0, "4d0467be1b3e07b8b6ddafa21c3ccd0a3ea1426e58a6dad32e55605ce05df5fed17d27990303bb893b23c74a", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 36.574711] openvswitch: netlink: Flow actions attr not present in new flow. 2018/01/10 14:41:43 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, 0x5, 0x0, 0x0, 0x0, 0x8, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x1, 0x3, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 14:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000000000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000616000)={0x9, 0x0, 0x41, 0x1, 0x6, [{0x8, 0x8, 0x9, 0x0, 0x0, 0xd7603e8dd0cc7c14, 0x0, 0x0, 0x0}, {0x2, 0x20, 0x5, 0x0, 0x0, 0x1988, 0x0, 0x0, 0x0}, {0x100000001, 0x1, 0xf5ad, 0x0, 0x0, 0x40c, 0x0, 0x0, 0x0}, {0x2, 0x9, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x8, 0x1, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x20, 0x100000000, 0x5, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/10 14:41:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000262000-0xb)='/dev/audio\x00', 0x4081, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6a000)=@int=0x10001, 0x4) 2018/01/10 14:41:43 executing program 1: rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000002000-0x4)=0x1f) ioctl(r1, 0x4122, &(0x7f0000006000-0x1f5)="") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0xc00}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x14) r4 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x2, 0x1d819ad6e99227dd}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000005000-0x8)={r13, 0x0}, &(0x7f0000004000)=0x8) write$evdev(r2, &(0x7f0000003000)=[{{0x0, 0x7530}, 0x8, 0x100000000, 0xfffffffffffffffb}, {{0x0, 0x2710}, 0x4, 0x1, 0x1000}, {{0x77359400, 0x0}, 0x900c, 0x9, 0x6}, {{r5, r6/1000+10000}, 0x80, 0x2, 0x6}, {{0x0, 0x7530}, 0x4, 0x5, 0x1}, {{r7, r8/1000+30000}, 0x8, 0x6, 0x7}, {{0x0, 0x7530}, 0xfffffffffffffffa, 0x6, 0x2df}, {{r9, r10/1000+30000}, 0x34b, 0x7, 0x7}, {{r11, r12/1000+10000}, 0x3, 0xffffffffffffffff, 0x0}, {{0x77359400, 0x0}, 0xee8b, 0x8, 0x1}], 0xf0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x40, 0x2, 0x0, 0x0, 0x20, 0x20, 0xff, r3, r4}, {0x5, 0x643, 0x2, 0xff, 0x59fa, 0x80000001, 0x5, 0x5}, {0x3, 0xbe60, 0x3ff, 0xfffffffffffeffff}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3f}, 0xa, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x3, 0xfffffffffffffffc, 0x9, 0x7, 0x1f}}, 0xe8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00007a1000)=0x2) 2018/01/10 14:41:43 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r1 = syz_open_dev$sndpcmp(&(0x7f0000008000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x4000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000009000-0x40)={0x2000000000000000, 0x4000, 0x1000, 0x2, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQ(r0, 0x8004745a, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000-0xf0)=[{{&(0x7f000000c000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(md4,ecb-blowfish-asm)\x00'}, 0x58, &(0x7f0000003000)=[{&(0x7f0000006000)="488f39e71968371424fba7fa631807b07dbff18fb2e2a29cfc55140785d56c345446fb1a3ce2a04315997cba88fc457a7fba1a", 0x33}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f000000c000-0xcb)="f9a8e26f52a6d758b6d97349b3ac369b7504f7c6ee08c5f835875eb9c5a5970375d3480ff56c71cf41fb0ea98842e92cd8bd56c8ab91977ab772141c8c4a38754103f07d3f11cd40ed845257bde55c2b9e50996b5970970c5f1ead034f99d387333a8437f7b2da9a4f22879eae9eaaebccb595ad429f3dddd0bd4770a4959986f9644fafa7faeb6e1018765fd078e7f69e5fede629c2033cf4d11140a0942b38455d92147e4fc2adf552033a7b905270ccf634270b6b51f988cdfc2e129ff7736a3d6f0466a5117f6770e2", 0xcb}], 0x3, &(0x7f000000c000-0xa0)=[{0xa0, 0x105, 0x1, "2c953faba6e036490d634ec52852b285bfa34e59ac0f5353f17e8dca75cee9277dbb4b50b032ca07bd9cf1204ca3d92a6bc2f6450ec9bcefb3c1bd0a78d3d98d6bf7a4007770a540a5a47ccdd12daf4c14a388b034603ab09d86c59f2209f446e8120ce87d76f4ab9024d4094a82debe1f6c13f1638a7c40389628e899857c6c0f6b8c5de3e4c8ab3f17e41feacf7353"}], 0xa0, 0x10}, 0x5}, {{0x0, 0x0, &(0x7f0000007000-0x50)=[{&(0x7f000000c000-0xfa)="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", 0xfa}, {&(0x7f000000c000-0xa6)="498938f90bff10d95bd5a1b403e605db1ba4dfd4b4af7adaec38f5e7e279a845254c507e8b1972b0f10f45aee4dba635169a6ea2a38705e7187527b4ec065b9b92df7fc6df400fc220d3ff484586c99b8da007469a6eea49c408378df707988cd91814e4a403658d63f5143aa525ea6e4934e2819f08a05c1f5684e12b7e1bea6f5e836310f83bef1d403fd7800df9ec91bd5463c47f61bd3a1c80c2783fcce80a325da4d701", 0xa6}, {&(0x7f000000b000)="0901fb3025a44def7be02e4b439c2c29ee2476f8a65d7259443d66a76d037e73992663cca03bbf8b1946b288dabffd15637bc1f766ab4cd28c32552920ddfe5e28baacfd71e7ab1069723e46d75535ad90a41b67b29b9b3a28bd467e72071c505a30d3e24756969ddc82bb3471140b732879a3090ecf628cf1e09c2df0", 0x7d}, {&(0x7f000000c000-0x13)="bbecc32b23e46bbd917c7cfc2c3148dbd6cd752bb283aada2e01", 0x1a}, {&(0x7f0000002000)="0bf12a0ee6537a62e553d56f6866160c2594c3f21e6b8ae8b8045b941a54357eca17c8500d6ab8155103f892000daff456e92c1f067b3ee73687ab2a63ab7edda864f71a9c6a3c3f9894d8f8b2ab2c51f913fc4539add88158adbdb228d7aa8947d17458593dd910ff1522202bfb34e258cd0536ac05007ddc60bb9ebb546c163cd415892d57193bcff1d32e8b3cd39dbff250780e319aae0e", 0x99}], 0x5, &(0x7f000000b000)=[], 0x0, 0x4}, 0x2f8}, {{&(0x7f000000c000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58, &(0x7f0000007000)=[{&(0x7f0000008000-0x4d)="7b55f20402828131aa49de4a98f5294a13b3d73cf3eeff7e5d1c13cb8ef6b84d27de96f8fa6aaa11652d63a049916aceaf24915b6155ca89fa44d0ca6064f59f15c2f6fb1859cbb58e82fae39c", 0x4d}], 0x1, 0x0, 0x0, 0x24000800}, 0x4}, {{&(0x7f0000006000)=@rc={0x1f, {0x7, 0xffffffff, 0xfffffffffffff62c, 0x1, 0x3, 0xffffffffffffff26}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f000000b000)="9f21521898853844f6d79a624a7d4f5bb4abf7faf0b21a95a09c4c7f48", 0x1d}, {&(0x7f000000c000-0x72)="c6e9b5cfb122d3ab8c6d3ee1dc768d79183466a159ccc61739182da5091e387f12239c80eb322643740c91671277bf0f136d63bde197ac840ecd71f5190fcbf39ad1d89c9b747fd92e0d540361d95bbca9b34af0d521931299599f75dc339018821cf326f979d808bb378fd65cd1b816324b", 0x72}, {&(0x7f000000c000-0x1e)="99dc9ee4d5a84128e7dbab5c762ca177107a352d7be693ee8c23f0841b02", 0x1e}, {&(0x7f000000c000-0xe0)="33d3a33b766bf8a48cbd7433672a1e340b5a375ea26a62e4c0a88f32fb08d151236119aee4d2bb1f39950d061fd012f5c3d3bc675362895da4bd2272523221805e1d724f842e2651b385bf00c73e837168d72030d6cc63d792b1a3766253dc2a14c42fd124ca1c120e061647de87bf08d768004cc8378c1a1f3499c9ea23b9f7255433e06f1f7925e35af742f9e61db55715db90c963e2bea279284f2a41dfde48d100a64fb7c1be99b4b7f493f1bdbca5f34ec7cd7e1c717b62e36de9d8336be7650376fb7be8a5e72d48a326cabf9e5a1d523cef2fd3d7890963cd8f613512", 0xe0}, {&(0x7f000000c000-0xa4)="e6a26f1f73da441c97a70d3893e361be78fd0008040dfb9d27c0a6962b24b7fa24ce12ca758a71136406858e1c201f916870fb260dee1f7c4675b72a34a54a127aa756d3c026ec4f0ed46048dcaf418c7bcbb689e4a6723482715b862da16b8ce5beeab36e461db622fd81e553bc88127b2a3faa7e3a4e82c1212062490883766a32da92e26556b1169abc898e37ee80d0db397c0b1717f74659b22711cb933d5cc18d51", 0xa4}], 0x5, &(0x7f0000000000)=[{0x80, 0x0, 0x5, "f58343c174c5d41c01f830eab6fa5627b26c4601db4228c5205c5bfbafbcaf4cce4c95303e3d04ec60f1399367d1402d84b7197645714dc4dc90f013b04e4641fa0fba60e3ec43633b8abb01526f57743c8a11036dc6796342655db753052c000b86c82b64190252a3af555949d6"}, {0x18, 0x113, 0x0, "8074a4d8"}], 0x98, 0x40040c0}, 0x1}], 0x4, 0x1) 2018/01/10 14:41:43 executing program 0: madvise(&(0x7f0000cae000/0x1000)=nil, 0x1000, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fsync(r0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/10 14:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000c2b000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e56000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e54000)=@assoc_value={0x0, 0x0}, &(0x7f0000d22000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bdb000)={r1, @in={{0x2, 0x0, @rand_addr=0xfffffffffffff52a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 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) r2 = add_key$keyring(&(0x7f0000b45000-0x8)='keyring\x00', &(0x7f0000854000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000efa000-0xd)='dns_resolver\x00', &(0x7f000015f000-0x9)='vboxnet0\x00') 2018/01/10 14:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) pipe(&(0x7f0000fb6000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b37000)={0x2, 0x29c, 0xa08, 0x1, 0xc2aa, 0xfc, 0x5f}, 0xc) ioctl$sock_bt(r0, 0x0, &(0x7f0000271000-0x196)="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") mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000071b000-0x7c)=""/124) 2018/01/10 14:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a50000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f000043b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000453000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00005e1000)='numa_maps\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/10 14:41:43 executing program 4: ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000773000-0x8)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x15)=':cpusetuser!procbdev\x00', 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000ffc000-0x28)={0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000785000)={0x1, 0x3, &(0x7f0000f54000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f55000)='GPL\x00', 0x3, 0xb6, &(0x7f00007d4000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f5b000)={0x0, 0x0}, 0x7fffe) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000f5a000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f5c000-0x10)={r2, r2, 0x3, 0x1}, 0x10) readv(r1, &(0x7f0000f58000-0x40)=[{&(0x7f0000f58000-0x20)=""/32, 0x20}], 0x1) 2018/01/10 14:41:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000119000)=0x0, &(0x7f000053c000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00001a2000)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0xf98, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2018/01/10 14:41:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x105100) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008b5000)="8c43f4c4d00e0652e47938b159f9d652", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000016d000)={0x50, 0x4, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2018/01/10 14:41:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) clone(0x0, &(0x7f0000697000-0x2a)="", &(0x7f0000cf9000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000855000)="") getcwd(&(0x7f000027c000)=""/229, 0xe5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) acct(&(0x7f0000806000-0x8)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/10 14:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000819000)=0x0) getpid() r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a6000)='/dev/audio\x00', 0x28000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000028b000)=0x4, 0x4) getpgid(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000884000)={0x0, 0x0}) r1 = getpgrp(0x0) recvfrom$inet6(r0, &(0x7f0000eae000)=""/130, 0x82, 0x2, &(0x7f00006c7000-0x1c)={0xa, 0x1, 0x38f7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x1c) r2 = syz_open_procfs(r1, &(0x7f0000d93000)='net/ip_mr_cache\x00') read(r2, &(0x7f0000cdf000-0x62)=""/98, 0xfffffd25) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000072a000-0x4)=0x8, 0x4) 2018/01/10 14:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000573000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00001a9000-0x10)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') r1 = syz_open_dev$audion(&(0x7f0000ebd000+0xdd1)='/dev/audio#\x00', 0x2, 0x40402) execveat(r1, &(0x7f000060b000-0x2)='..', &(0x7f000054b000)=[&(0x7f00002dd000)='ppp1proc\\security\x00', &(0x7f0000eb0000)='-lo.!{\x00', &(0x7f0000627000-0x1)='\x00'], &(0x7f00009ee000)=[&(0x7f0000b97000-0xe)=':wlan0))wlan0\x00', &(0x7f0000d04000-0x1)='\x00', &(0x7f0000952000-0x5)='self\x00', &(0x7f000085f000-0x8)='[vmnet1\x00'], 0x1400) execve(&(0x7f0000cc6000-0xc)='./file0/bus\x00', &(0x7f0000dcb000)=[], &(0x7f0000f2d000)=[]) 2018/01/10 14:41:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fsync(r0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x100000000006, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000751000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000f1d000-0x10c)={0xfffffffffffff000, 0x2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x8936, &(0x7f0000000000)="") 2018/01/10 14:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000002000-0x18)=""/24, &(0x7f00005b5000-0x4)=0x18) 2018/01/10 14:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) 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) write(r0, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002c3000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000576000)={0x1000, 0xf906, 0xbb76, 0xffffffffffffffff, 0x8, 0x80, 0x7ff, 0x49d, 0x3, 0xffffffffffffe01c, 0x7, 0x193d}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000a2e000-0x4)=0x9, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000037000-0x49)=""/73, &(0x7f00005dc000)=0x49) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00007ea000-0x8)=0x1) [ 36.800631] device eql entered promiscuous mode 2018/01/10 14:41:43 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 14:41:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x418200) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000ce7000)='/dev/snd/timer\x00', 0x0, 0x84000) r1 = syz_open_dev$mice(&(0x7f0000879000+0xafb)='/dev/input/mice\x00', 0x0, 0x20100) openat$pfkey(0xffffffffffffff9c, &(0x7f000038c000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00009eb000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/10 14:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000c1d000)='/dev/sg#\x00', 0x9, 0x100) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000674000-0x4)=0xff, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000ca8000-0x68)={0x0, 0x0, [0xfffffffffffffffe, 0x200000004, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:43 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000222000-0x8)='./file0\x00', 0x0, 0x99) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000f50000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000f50000)=0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000002000-0x3c)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/10 14:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x2c, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa81, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000f92000)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f00004a9000)={0x0, 0x0}) 2018/01/10 14:41:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000ee2000-0x4)=0x0, 0x800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000822000-0x8)=0x0, &(0x7f0000e1a000)=0x8) r1 = syz_open_dev$mouse(&(0x7f0000c58000)='/dev/input/mouse#\x00', 0x7fff, 0x800) r2 = syz_open_dev$midi(&(0x7f0000c98000)='/dev/midi#\x00', 0x403, 0x2200) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000b1a000-0x4)=0x0, &(0x7f000045f000)=0x4) renameat2(r2, &(0x7f0000ec2000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000461000-0x8)='./file0\x00', 0xffffffffffffffff) 2018/01/10 14:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f00003b8000)={&(0x7f0000f6b000-0x10)=@ax25={0x3, {"9aa1f981fcd6e0"}, 0x0}, 0x10, &(0x7f00008e2000)=[], 0x0, &(0x7f0000ae5000)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f99000)='/selinux/validatetrans\x00', 0x1, 0x0) execveat(r0, &(0x7f00002a8000-0x8)='./file0\x00', &(0x7f000045b000-0x38)=[&(0x7f0000e54000)='vboxnet1:vmnet0\x00', &(0x7f0000317000-0xa)="28f27472757374656400", &(0x7f0000e34000-0x4)='md5sum\x00', &(0x7f0000c3d000-0x6)='(GPL#\x00', &(0x7f0000fc9000)='\x00', &(0x7f000085e000-0x14)='GPLem1]\'cgroupeth1:\x00', &(0x7f0000007000)='\x00'], &(0x7f00003e4000)=[&(0x7f0000f14000-0x1f)='$:securityselfcgroupppp0md5sum\x00', &(0x7f0000afd000-0x10)='em1ppp1*ppp0GPL\x00', &(0x7f00000b4000-0x1)='\x00', &(0x7f00001c2000)='self#\x00', &(0x7f000020b000)='\\\x00'], 0x800) 2018/01/10 14:41:43 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000007, 0x8, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000c68000)="", &(0x7f0000950000)="", 0x0}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000882000)='/dev/sequencer\x00', 0x202200, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000be7000)={[0x0, 0xfffffffffffffff8, 0x46, 0xde37, 0x4, 0xffffffffffffff47, 0x0, 0x6, 0x3, 0x6, 0x67f, 0xf5, 0x10001, 0x763, 0x7b0, 0x6], 0x12003, 0x4}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000084c000-0x12a)=[{0x0, 0x0, &(0x7f0000fcf000-0x40)=[{&(0x7f0000fce000)="0529d3de019688cfde7cd8259347c5580ca50806a9b4dd6049d622a80372f66f1a2199", 0x23}, {&(0x7f0000fce000)="67d6ece0f307d52b9881e7297363260e09fa27ef16700a44962777c26179195db50b05ce68172d263bd0c64768998ff5ad408216578fc09323865560161a3db4c973799a70ff66f77d70eb962169acb897ba3381860d111adf43cfa3d290c61b0a98cade874879b7b76c00e8fdbd2d053b35bb854a54f38a878c051833ee15fe4095d13f6d94bb58fce0484383c6a344f79c9091b3a01f22dbe34e59917be8c1ceb93a6bdfa08e7743d4931a6e2e7a65dfdf8ab03ea364d54c417e883b7ac20f6e88fd95d5bb74f6fdc105ecd51c73203638f662d5d305bcc7460b2867354a4fb2a34476d503646b2e9af28002d0b6594828116dca48", 0xf6}, {&(0x7f00002fd000-0x2c)="451abfcd0c1d2e5982334e71a643bd4974676cefd1f237350a2e3dea7b5e6a2d06f9e966827f53d901127292", 0x2c}, {&(0x7f00009eb000)="50e78d491e049748c22ce73b2d8eb43f7f19f288cb00d77bc71f67e82c0f099c0a0f33b26f3e1e29f05e5750cd385b71289342d8f4c73574b842d6419c58f097f654", 0x42}], 0x4, &(0x7f0000b46000)=[@iv={0xe8, 0x117, 0x2, 0xd0, "3a2f67755d59e5d60a99f0327c19cf5488536846fbd78bde0c6bec5f802b070fd2211d2b8602a60f4d54d4be8844f1b83ab6d6c7372211911679e8c264db78c609448b2a0d497ca9b60b221afa0d2cfd88ed6089a5c6ab25bce73ffca2660b5f7a27a0695fc127a5d78de2ce241fbf27d6d48dfd24937d81d72afb787c757917bd66b47a7aaaa479af2de6181de0356cedfe44b0b74d688b30f54162decf3c151efa259935757d846eaa84798550ece8b7db91aa4c9654941547b7950b3b93f6d1f8b944e7705d289bdcbddc0af24048"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x40000}, {0x0, 0x0, &(0x7f0000fcf000-0x30)=[{&(0x7f0000fcf000-0x31)="c589efd2b562cfd44fa24cd31cb74ce4c3866c69131b511010b28bfa9dde67bb585a157d96819700045207265821f07ff3", 0x31}, {&(0x7f0000862000-0xe9)="698283afa0fe58a7dbecc577a877fb684387d83e996142cfdbe1d0a2233487dd88668e522caa5bf401303b1c93e5c7f14249571384b1653b55770e8495b803a0214e9ea30640f6fb55d4b8fb62eca7bdaa660da3b9c335694082ed46fba375306509e6e56236bc420a9b07f4b94eabd8d5e3f4df8a8403606b897df32d76eb7539bf73c6bcf088c6cafcd7d4ccfe1a0acf410d55acb57ad080577e421732f4df43c7f59c49f8d88c1dbbfa77692ee951fa8afa41b8853909a605f757316c8dec5687f55225ac55d571f1257dd32077b415639fa53dd0938a5bfcad24f41cd8ae4b3556cef626d42e29", 0xe9}, {&(0x7f0000fce000)="566b399d5ad19091e6a094a39487a431d601b1f38d1e08fdd4e810e7db3c4c5f47f378b5351fde1d82973a431644e1d36c91d7cab1336197b7871db8123e7c251fd4dd3c", 0x44}], 0x3, &(0x7f0000993000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xb8, 0x117, 0x2, 0xa2, "3dea8f4b556ed190ded81d0c6be71c26298113abe35bd5ffbf0a350dc5e93068b4b306180927c8c7dfff355a4bf79c2bf87678b0a4046e7780bbc3923603e32d7089408f267b6597aaf0b5644cfede851eeb78d8c7c36d62e3334625ba742e0235fa83435d9fa5773e69ee0782dd675a721e2022d4059a30738f27949dcb75359fba68b21f22c3e62dc41e6bd29d0dd55edd55a196384fc06293f11b9c4e4ad91c2a"}, @iv={0x30, 0x117, 0x2, 0x18, "04e04d990dabf86a5998ccab630c6e8cc43419e9aaff8afd"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x130, 0x4}, {0x0, 0x0, &(0x7f0000861000)=[], 0x0, &(0x7f0000fce000+0x282)=[@iv={0x40, 0x117, 0x2, 0x2b, "7d532226bede89f5d415a67e50be7bfc2fb35dc333e8fa43a241e17916844f18e39b4aa4247b5297772fe4"}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x58, 0x20000040}, {0x0, 0x0, &(0x7f0000305000-0x10)=[{&(0x7f0000fce000)="b03cd461e1ce34830676ed6accc628daba87cf204ca837059e504cc16f0215f6d5f3ebf86beb138613e3b285ef57a2d26db2d43f8a0a6682b5d57f5bf6b222ee7ce49d", 0x43}], 0x1, &(0x7f0000fcf000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x48, 0x117, 0x2, 0x2d, "9c7b68c5cfdb04d02181d2bbf930ec83e08deb72e2df1e6c8bc44cbda9da622c6f0c8eeac13aff6a81c055bf23"}, @iv={0x38, 0x117, 0x2, 0x1d, "a99fb613a4b093a59210d4914f651c6c920f238c61adfceade5ca086d2"}, @assoc={0x18, 0x117, 0x4, 0x98}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x34, "16a33c988b47beac83179351858894946280bc751254ba02b85069479174b588cef2b5969d6e79a0f9df563e0b38b44cbb205206"}], 0x110, 0x1}, {0x0, 0x0, &(0x7f00007a3000-0x10)=[{&(0x7f0000fcf000-0x8e)="d898b0703d597e41c2f0fed2b7bfa803b0cd3f6158096fbaa65e0b17c39859505d22f910b26017994cbc3d1e1a93cafaeea2a0eca4465c52c1133691890a722f271673a263adad5d11a30aaa6738a5e7c0ef03da924cd18ce8de2876d77ab11c752298e0416d43ebb62e67c2496f5e3da3c1c7049f0ac5cf029b3b73fbdca0ed01893686c2113a144ca76ceaa83c", 0x8e}], 0x1, &(0x7f0000c8a000)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x88, 0x117, 0x2, 0x70, "024dae30de00b3e443834049a7c908fc9284172ebf0a272ddfdaf5f357d386687119e1919a0915021ba0e7c18c53d38468a38cc25236c6109d2678313baaab311cfabd344fcb32db97d63ae8c7d7bc3ce49e49136624934bceec2edb33ebfaf38d5611d176679b6b0b3879fa8f62492b"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0x94}, @assoc={0x18, 0x117, 0x4, 0xaf1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x0}, {0x0, 0x0, &(0x7f000048b000)=[{&(0x7f0000204000)="7a1ca71068dfa06df35f68a1750fb085461f8cccacb410a12df7f27b9049a7b5c885fcffb0d5cc51b87a63ac5e8c0478fe8ef92627e18868ccfb23f2a9184d98fc9b4550e54ca77087efde5a9194f04f447279992cedaf708b4b7c9705250cb8927f71bb1fdd9cf90d5f95a20d53a626f0f3", 0x72}], 0x1, &(0x7f0000589000-0x238)=[@iv={0xb0, 0x117, 0x2, 0x98, "81cd6c6cac9a1f8e972f06a48da17f54c95a43bbc232d75789f3ec9d8bcbf699e2a98c5aa36b72400f2df0496c2d99f380aab462f376aa15b2dd4f7d580d935085368d4e8c776b61cef473db63cb4000dede10bb3ce1e8e5d1eaf698a31be397db8e5bdec691ee855c525bbae65014362d00225ef03b22c646d7ebbd487d43d7aced68e59251b98ff9ce0fd45b0e677b4ce55c6c5972e61c"}, @iv={0x108, 0x117, 0x2, 0xed, "2814b16ff9a170323c97e0355b844cc0116a5170bd5339a5877f45a40260a30bb21084d26604eb0f90c1275277850481797f5c3b8cf6d48ab6172f104ad4ee485c2c353aad53a727e1cd7cebc954042213eff929f416c81763fab817a3e0cc9fd3a0ab662ff532cf9dc86e7d7ea012f524a2c010684fb0342fb61bf95c3158f70a4497664f576595b6b69ed3c5581329725f9c050be68a157703e097894ac6eab37ec6ac018e6738ff0f47e7ac63610d2e7d0bf2d7d3c58034179473fde6e62332e68af91fdad4d1678ec34959ffb37c91a2b91eff38c24fe83199155729e815aef1ad60b25da6325d099c6c3f"}, @iv={0x20, 0x117, 0x2, 0xb, "3b887a59daaee7d52fbd4e"}, @iv={0x48, 0x117, 0x2, 0x2e, "42e275f8ee5a36687bc0905854657372b2656490af1c7a321b6ac29fe00b3882298fd48e1637b2332e134d59c002"}, @op={0x18, 0x117, 0x3, 0x1}], 0x238, 0x40000}], 0x6, 0x4000) 2018/01/10 14:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bd8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ccc000)={0x0, 0xe888, 0x0}, &(0x7f0000bdf000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000017000)={r1, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0x180, 0x100, 0x800, 0x5, 0x0, 0x4, 0x0, 0x4, 0x10001, 0x8, 0xfffffffffffffe01, 0x0, 0x3]}, &(0x7f0000729000)=0x108) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a45000)={0x0, 0x0, 0x0}, &(0x7f0000911000-0x4)=0xc) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000420000)=""/43) capset(&(0x7f00001e9000-0x8)={0x1b980330, r2}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd8000)={&(0x7f0000d6b000)='./bus\x00', 0x0, 0xfffffffffffffffd}, 0x0) 2018/01/10 14:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, @perf_bp={&(0x7f000096e000-0x1)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009d2000-0x4)={0x0}, &(0x7f00003eb000-0x4)=0x4) r1 = socket(0x11, 0x3, 0x0) getsockopt(r1, 0x1, 0x3, &(0x7f000097b000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/10 14:41:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000748000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+10000}}, 0x0) prctl$intptr(0x2c, 0x10009) 2018/01/10 14:41:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000-0xb8)=""/184) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007dd000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/10 14:41:43 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0xe4)="b3423b91c928dc9ae55d14f9133c6656b2f818e03badd78da7ff31e4f0f9d13cdc14cfd0b6edb746867ec276c95363eeca34cb1c8b6738824157549d7541fd11ff5cea564526ad7d5a4468ae0ef27b04663edb42f976356e7f68555fe6a92125d1a5f77cd3be35d61335f04ff641919bf3b26ab92f00", 0x76}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000006000-0x4)=0x0) r5 = gettid() fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={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) sendmmsg$unix(r1, &(0x7f000000a000-0x38)=[{&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000006000-0xd5)="aa4303b3e5f04a6ba9dc2c39e54c1953dc4f26682f2c3ab1234543544fcafb24bbb5c5c2a0b890264aa6062c924d75a8219b640646c4eb3d2de8ed581f621fe4ba26942f23b4aa0e646f32e3b19bcce4c9978cf179f975fb47ba5a66c24a274e0503b4b16dd49191f6d0d8aa65761ee959db8e3c732ae824f17ee4e69526a579c342f86e542b12504e2b5adfb57e3f47171402b189c9dbdd8bf42d07602670997685e953ff546183fd6f9f165d63a1b67bc3a8924f029ec1c7b56a9deb56031723efa499161b9bed0b68a6330b7bb7d6658cccdc25", 0xd5}, {&(0x7f0000000000)="c3ecf76d42530495430bf1bd372adaaa7a85e1563d5f13acaa8f01405afd1ecb2f8f7bfed86240337a4283a910ff199523c432129833619708dfe6fbd134d441463c37efc8a83598fc05d3a6c886f07a58fe47ce7c985f8ddec54050aeaaf663ac27fd9d26df3520c729664bb2646566f2e5a6687c45feec11a04940ef938f1beb19a2b8a40d31beb41e2f7f927ef573f93d2f0ab846b5d9f7b8230bd3919cd309ffee0650dd64fb453991db8a9c927412612fce5066", 0xb6}, {&(0x7f0000001000)="764072afd29419fd59bb5c085304187f13dc13c695304a8d449f8f8f3d3f4f9e73940e5e25efc278beaa021b788c533f26705c848de8483ae0a3dbddb7b1ed4510b9b1ac2e94953b6412fcfddd998a9febcd3504e007cb68f12f966a19b21b49e6e82c12fc4916400686a2eec94c3f53cd853450d5340531ae6e02c701002864c34810dbf0fc4bbb3e3ca3b453d785c2c3db9a48babb4b538d5060f619005d3585e4092d8e2897d2abb6ce78f4a94e2410830e97ed417b7075a4dd07ea202e35af5561dac1b035c2187b12c048b2d102ebb5eacbc0c8003733f595f33499ede159e0a3d7c14ac2c33953c66d0c7779b048", 0xf1}], 0x3, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xd0, 0x0}], 0x1, 0x4000040) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000009000)='./control\x00', 0x0) 2018/01/10 14:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005d5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) 2018/01/10 14:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000015000)=""/0, 0x1cb, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) [ 37.054658] kauditd_printk_skb: 38 callbacks suppressed [ 37.054670] audit: type=1400 audit(1515595303.462:56): avc: denied { map_create } for pid=4712 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 37.121683] audit: type=1400 audit(1515595303.462:57): avc: denied { map_read map_write } for pid=4712 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/10 14:41:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xff}, 0x200, 0x2, 0x3, 0x4, 0x1, 0x10001, 0x1}, &(0x7f0000000000)=0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000702000)={&(0x7f0000095000/0x3000)=nil, 0x8, 0x3, 0x90, &(0x7f00006c8000/0x1000)=nil, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00003b2000-0x4)=0x0) ptrace$getregs(0xe, r3, 0x4, &(0x7f0000b52000)=""/246) r4 = openat(0xffffffffffffff9c, &(0x7f0000e57000)='./file0\x00', 0x600, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000079f000)={0x4f, 0x20, 0x0, 'queue0\x00', 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f000011d000-0x24)={0x100, 0x1c, [0x53, 0x20, 0xffff, 0xfffffffffffffffd, 0x8, 0x9, 0x0]}) inotify_add_watch(r4, &(0x7f000009c000)='./file1\x00', 0x203) lookup_dcookie(0x1ff, &(0x7f0000631000)=""/182, 0xb6) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000974000)={0x5, 0x7, 0x1, 0x8, "38ef39157836fd71403a375d684a09807447f8088df930538d66688bdde47625a34c64b3558d04897c8748be", 0x1}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000010c000-0x14)={0x6, 0x100000001, 0x2, 0x200, 0x4}, 0x14) 2018/01/10 14:41:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[], 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00008ac000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000fb000)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b39000-0xa)={0x0, 0x8940, 0x1, [0x400]}, &(0x7f0000c3e000)=0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000026e000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f0000cf8000)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000d7d000-0x38)={&(0x7f0000903000-0x1c)=@in6={0xa, 0x0, 0x33d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000d93000)=[{&(0x7f000040b000-0xc4)="06d28e338ef0707679b605028d8fcda24a69cf3aada4fc957855ab481ddba8b0b1aab4061c195efc9bbc5b8fc97260832b7919d730f71f9086bc613266e13af5e02dd269d9d66b57aa787a5ab77476f2c67df96b4e271886638b8ee596c9aea84dab5a1e780b462a86ee2277272485b97b15ce618272acda69cfa62177a2503c288b5055aac1af6c50d543ad35fe0dfd88c7252d3d804bef09fd1ee0054f8d7312360e85aec218e81852f49f87951e7533228480e8643b57b8f42301158c5e2c8f96a4e6", 0xc4}, {&(0x7f0000567000)="6df6ec82253a6540b1c1f6ada44022f354cbee187ac56e58c53c0aa2c75ca6ff13bb7d18ce91ab4a10ab334b7f9a001586fe5fb9826ea1fc0babe65ebf23a65bafba02df679e1322102a0e48ca8488b08e19a3c7365e0f657ec2e1ecdbdcdd95743ab2abc72191688672d906a18ed69578082bf5d1c1a09dffff3984b79c9216054ab11f2113189327bf08777dc8ec330a98412f3485a79df412a85bf68a00b33bf155862d", 0xa5}, {&(0x7f0000837000)="6ba65686a3100dd2e50d4c0c8bf52df5bf17201c85781cf9f870891166f65d57cb90a1bf8b42f68dea655c3466bc5c03e94e5f9299a8ed0889a7f4c56703dbe2cff85639be9c8f3024d3502f6588c7e311c1c3a4e9ce5036b1eba6ad276827d94c8f5ffb5aa137", 0x67}, {&(0x7f00005ea000)="6a473d61a77eb4ab5a9d2efb0707d1055eee6f809f273b32ca6337e8847224d58162a3", 0x23}], 0x4, &(0x7f00004e8000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x2323, 0x8001, 0x4, 0x100000001, 0x41, 0x0, 0x2400000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x4, 0x1, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0x4, 0x3}}, @init={0x18, 0x84, 0x0, {0xa71, 0xfffffffffffffffb, 0x6, 0x100000001}}], 0xc0, 0x8c0}, 0x4000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f38000-0x8)={r3, 0x1000}, &(0x7f0000047000-0x4)=0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000d0e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d9d000)={r2, 0xa2, "e757f706e28c55eaf93452a158936ce23828bdb40574e04aff1077b96322941383304443cce7ddc9558439580be9152caf4b91a322ed49e65a61ad20eabb95a6c8764a1763c063b3a430bd4490f0dbd28cc3c48ef1521bba48d62273449b4658a2f74af6d2d6fd7afc77a60d0bda5e5e6ee2e46d39b98e9181ce0454e6ae04941fc7478fe84b9c22587887bb07cbcb1508311585a407e2a47b3abdde315ca3fb467d"}, &(0x7f0000944000)=0xaa) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c7e000)={{0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80f5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5002, [0x0, 0x0, 0x0, 0x3]}) 2018/01/10 14:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000324000)='/dev/ion\x00', 0x513001, 0x0) r0 = syz_open_dev$midi(&(0x7f0000c0a000)='/dev/midi#\x00', 0x2, 0x20100) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000db1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0xa8, &(0x7f0000b11000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x72, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be4520750b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a650000000000001000cb340ef01c6218cc150201ff6b"}}}}}}}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e9e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fed000-0x4)=0xfff, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d49000)={0x100000001, 0x0, 0x8000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000a8e000)={{0x6, 0x10000}, 'port1\x00', 0x20, 0x4, 0x8000, 0x8, 0xe0000000000, 0x1, 0x2, 0x0, 0x4, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000983000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:43 executing program 4: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000)={0x1, 0x0, [{0x3a, 0x0, 0x1f}]}) 2018/01/10 14:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000933000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="000775060000000004000000000000", 0x214) getsockname(r0, &(0x7f0000d4d000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ef4000)=0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000446000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000c55000)=0x0, 0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f0000ff2000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00007e2000-0xb7)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0xef, &(0x7f00005a3000)=""/16, 0x1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/10 14:41:43 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bec000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008c2000-0x6)={r2, 0x100000001}, &(0x7f0000001000-0x4)=0x6) 2018/01/10 14:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) chroot(&(0x7f00006bf000-0x8)='./file0\x00') r0 = socket$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$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000a05000)={0x0, 0x0, &(0x7f00007fc000)=[], 0x0, &(0x7f0000910000)=[], 0x0, 0x0}, 0x0) 2018/01/10 14:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) mremap(&(0x7f00008bb000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f00005d6000/0x1000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socket$nl_xfrm(0x10, 0x3, 0x6) [ 37.146626] audit: type=1400 audit(1515595303.522:58): avc: denied { map } for pid=4731 comm="syz-executor2" path=2F6D656D66643A776C616E302A6D696D655F747970652D747275737465647D26776C616E30766D6E6574312E747275737465647B5C7B47504C202864656C6574656429 dev="tmpfs" ino=14077 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/01/10 14:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) dup3(r1, r0, 0x0) 2018/01/10 14:41:43 executing program 2: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000dd9000-0xa)='/dev/cuse\x00', 0x40, 0x0) write(r0, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/01/10 14:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flock(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000001e, 0x1, 0x0) setsockopt(r2, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/01/10 14:41:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002c5000-0x8)=0xabc) r1 = syz_open_dev$sndtimer(&(0x7f0000dcb000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00008cd000)={0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/01/10 14:41:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$dspn(&(0x7f00006a7000)='/dev/dsp#\x00', 0x400004, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000dc000)=0x10d) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000abc000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cee000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000087000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x3, 0x40, 0x2, 0x0, 0x2, 0xa0, 0xa0, 0x87, r1, r2}, {0xfffffffffffffff7, 0x0, 0x3, 0x200, 0x81, 0xffffffffd36f5773, 0x6, 0xc4}, {0x7ff, 0x2, 0x5, 0x7}, 0x4, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x7, 0x2, 0x7, 0x2, 0x0, 0x800}}, 0xe8) 2018/01/10 14:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$getown(r1, 0x9) prlimit64(r3, 0xf, &(0x7f000009c000-0x10)={0x7, 0x7}, &(0x7f0000b5a000-0x10)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x2c, 0x0, 0x0}]}) 2018/01/10 14:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00007c2000-0x8)='./file0\x00', 0x8080, 0x85) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c1b000)={0x1, 0x69, 0x1, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1, &(0x7f0000120000-0x8)='./file0\x00', 0x121002, 0x0) pipe2(&(0x7f00005ff000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000dc2000-0x8c)={0x6, 0x3, 0x2, 'queue1\x00', 0x569, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000bc8000)=r2) 2018/01/10 14:41:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x1a1, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 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$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000017e000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000932000)=0xe8) r1 = bpf$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, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f3f000-0x2c)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d4e000)={r4, r1}) r5 = syz_open_dev$audion(&(0x7f0000fd6000)='/dev/audio#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000288000-0x2f)={0x0, 0x0, 0x0, ""}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x4) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) execveat(r3, &(0x7f00002b4000)='./file0\x00', &(0x7f00005c6000-0x28)=[&(0x7f00008d3000-0x22)='),system,vmnet0}eth0keyringvmnet1\x00', &(0x7f0000ad9000)='louser]vboxnet0$/@vmnet1\x00', &(0x7f0000979000)='syzkaller\x00', &(0x7f0000436000-0x9)='/dev/dsp\x00', &(0x7f0000007000-0x9)='/dev/dsp\x00'], &(0x7f0000348000-0x48)=[&(0x7f0000f46000)='\x00', &(0x7f0000c1f000)='syzkaller\x00', &(0x7f0000bf9000)=',\\@', &(0x7f0000c37000)=',em1nodevvmnet1.--\\nodevself]\x00', &(0x7f0000a31000)='GPL)\x00', &(0x7f0000539000-0x9)='/dev/dsp\x00', &(0x7f0000c63000-0x1)='\x00', &(0x7f00008db000-0x5)='self\x00', &(0x7f0000f83000)='/dev/audio#\x00'], 0x1800) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00003f0000-0xc)={0x0, 0x0, 0x2f}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000e48000-0x4)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007d8000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/10 14:41:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000043a000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000fe6000-0x54)=""/84) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000010000-0xc)={0x0, 0x0}) mq_open(&(0x7f0000817000)=')\x00', 0x0, 0x1, &(0x7f0000159000-0x40)={0xffff, 0x0, 0xff, 0xfffffffffffffff8, 0x7, 0x100000001, 0x3, 0x0}) poll(&(0x7f0000003000)=[], 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000016000)={0x0, 0x0}) 2018/01/10 14:41:43 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$notify(r0, 0x402, 0x3b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000045000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000064d000-0x108)={0x3, {{0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x5f2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e82000-0x8)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000036a000)={"298cf9449cc6ed35b2f9c4a2b618c27128a96276da21a59089e83862138ec596d089623cbb88f2c62a38d33f1e0cf747935eca41860767968107db3f59e2e7174f431798f0cff014ef2892ced14ce0bfe9f44e198fe203a3d70a7e13906091e48e51033f4659b1af9e3fcb4636ed7881a573659174b022685312f0e7320e3a0123c115841824c4e4086e2db97c4ad8ee081261e01022873b2415fc74f99de1b09b5cd10b8c9544588531e4105c35013b26f6eb5fc000b7a10abdc33b984cc8c71558b748408efc42d1bee5ce94267fd4a81c54ccca150b18dc57e9edde8a7781429f2c126b3ec45645216086222c25c51aaae09da17dc6b6d9c6eeafb4d57798492874f7906d8272b2e6e141dd9f871e80aa569c36dfc58d0bf73f541a3dbc90cf15880a1db3075013631c9dcc51c825cefdc04b88f38f8f742c992a62d06c1ff3be619f04a32ff51b52402a81caa4096a3d5a397519b003cb45d21f9b157fca0a3eb2e9460372f36bb00ca6e2c9d94fb6284d00ef17f7001d81287182217decfd8767d44f1d29a09c9da66bcb6e7bae20667926d99ee3c7a4861014117450bb7b5efd5a1563c3e0ce91f7359db652e7247ca7d01b044ea87b19456741a079ce2203c041e4fa58c28b1fe973872af0eab45e3f11a9edaee6fd6664ad44df3ee3940bd0f8fc88599b09b82976b0a21969d45e5975e98eb208f28b79027e6d22f79b1724dd15488ad19038255d929943b051d7baf5c594c16821b67b0109242f6f691cccae15be9bcc59d60d47862fc26197b2ba0344db9139acb65e621bcbb6c18e7da9be1f08362e6e51617f2a2377dfeffadfee757bfd48d82551d63b2eb4ce956482f700634e63fc8fe789375d87a8736cb58c0aec93fcdca3121f34a85fa9d918640888e2de2138f0c0477d7968104bc7c8eddbb7b4aaa777dc004db385cbf237ff6af5c9b2d3f03655e160f13339b0c9788c3d19069aea4da488962f9be13828bced2acdb4ece746607b55b9221e41889534f10662acd47c071b81c12b13acc9e358356ed2b7542a20e1f71dcd47f5f6ebe11a84c37db1062c22149252b4c5a569e60a2de7373ad79cd63880a848ee8777e5deccea958e5474bdaa5a6058090820fa83c1d692270685102888f8d88cbee897c420d7782343c4ebd2feb10501c4c526410932d65a0d3d818e4090d06c6e1b4b3ce5bf0ff45d011655a1bbc10764f1705bf7eeaf2fba672f76c24d3478ec00b9d6c5f15a5a3ce401c6f4ee57befb76d23f123da75ff841df71fccd2ea79963edfb1772524ed21b2317ea995ccfac66cd910aaccffde7a15ecaf2bcf0084c717583a6cc7d18c255f0f7e0bb3e7862b3be8fb00d724bf6f386516f7e51098528ac0422cdd16d10b7e29dd3a61fa5a95ce5521aa6fe4a7be7d38afd6f4c7a26efbcf61936763d653f315548d948"}) r2 = socket(0x10, 0x3, 0x0) fstat(r2, &(0x7f0000595000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000c99000-0xba)="93af99520d98c15ab6051d600f65abbb7053a632b751459b157771914a3068846a318855860979febbadd14bea5ebe5b5caa27be5cab505883f53145e0a3b05245468fca8956af9bdb488e5385f54ebedd8d7fc052548a4371d8d209c90dff4b8c4e7e882faa2defbeab23ace9155d16272eb018586a6e8eb18ee24406c22e57355c06e4f2e66e96389c06c54e75277c35860fc861837990e585a8ec26ad92479f22898189111e7f8f1a4b784fdfb331d1f97448b29fed5aa153") write(r2, &(0x7f0000b14000-0x1d)="1c0000002000af020002f300006b00050a0b00ffff0000060007bbd0", 0x1c) [ 37.305992] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 37.341418] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 14:41:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000e7d000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000c22000)={{0x0, 0x0}, {0x0, r0+10000000}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002f9000)={0x0, 0x0}) 2018/01/10 14:41:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f18000)={{{@in6=@mcast2={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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be9000-0x4)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000c6d000)=@hdr={0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x7ffe, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\x00\x00:', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0xfffffe10) 2018/01/10 14:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000028e000-0xb)='/dev/adsp#\x00', 0xbc5, 0x742) fcntl$setstatus(r0, 0x4, 0x67fc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/10 14:41:43 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c8f000)='/selinux/member\x00', 0x2, 0x0) bind$alg(r1, &(0x7f0000d6b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) ioperm(0x0, 0x0, 0x0) close(r0) 2018/01/10 14:41:43 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) syz_emit_ethernet(0x6e, &(0x7f0000f1b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="bbe1bd108024", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 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], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "ea52f4", 0x0, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "f2454e5a05d3c627"}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000924000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/10 14:41:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000436000-0xd)='net/rt_cache\x00') r1 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c2000)={0x0, 0x0}) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x324, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00009d6000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x101100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f00001c7000-0x12)='/dev/input/event#\x00', 0x3bf, 0x80c0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000230000)={0x0, 0x1000}, &(0x7f0000087000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c8d000)={r7, 0x100000001}, 0x6) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000afb000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006e8000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fce000)=0x0) fcntl$setownex(r5, 0xf, &(0x7f00007a5000-0x8)={0x0, r2}) readlink(&(0x7f0000fc0000)='./file0\x00', &(0x7f00005b6000)=""/214, 0xd6) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000208000)={"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"}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x27c, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xa85, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/10 14:41:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000611000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$bt_sco(r0, &(0x7f00000f8000)={0x1f, {0x3f, 0x7, 0x7, 0xbaa, 0x2, 0x2}}, 0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000d4e000-0x4)=0x0, 0x0) execveat(r0, &(0x7f00000c8000)='./file0\x00', &(0x7f00009a5000-0x30)=[&(0x7f000058a000-0x9)='.,wlan0[\x00', &(0x7f0000ef0000)='/selinux/member\x00', &(0x7f0000ab8000-0x10)='/selinux/member\x00', &(0x7f0000f2b000-0x17)='keyringem0/+vmnet1:GPL\x00', &(0x7f0000528000-0x10)='/selinux/member\x00', &(0x7f0000fa6000-0x4)='em1\x00'], &(0x7f0000cb1000)=[&(0x7f0000d99000-0x10)='/selinux/member\x00', &(0x7f0000066000)='/selinux/member\x00', &(0x7f00008d4000-0x10)='/selinux/member\x00'], 0x1100) socket$inet_icmp(0x2, 0x2, 0x1) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/01/10 14:41:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000534000-0x8)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000c2b000)={0x0, 0x0}, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000904000)='/dev/sg#\x00', 0x4, 0x101000) r3 = dup3(r0, r0, 0x80000) r4 = syz_open_dev$adsp(&(0x7f0000ba1000-0xb)='/dev/adsp#\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00008db000-0x20)={r3, 0x2, 0x1, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000853000)={0x0, 0x3ff, 0x30, 0x1, 0x6}, &(0x7f000032e000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000052b000)={0x0, 0x1, 0x7, [0x5, 0x8734, 0x4, 0x8, 0x6, 0x0, 0xa12]}, &(0x7f0000395000)=0x16) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a07000-0xb8)={r5, 0xff, 0x2f17, 0x4, 0xffffffffffffffff, 0xff, 0xfaf, 0xce75, {r6, @in6={{0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x100000001, 0x2, 0x6}}, &(0x7f0000fc2000)=0xb8) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x19d) 2018/01/10 14:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b6c000)={0x0, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000db1000)='/dev/midi#\x00', 0x9, 0x10202) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000fb0000)={0x0, 0x0, 'client0\x00', 0xffffffff80000004, "a490ae4201eaf062", "0b43171c939d917fd1d6a0922bcf3218b820f71bf1a3eb34a76459635972c661", 0x60, 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]}) 2018/01/10 14:41:43 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000025f000)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f00001f9000-0x64)="c85c46538c9db06dff917d6a06db605fa9a3041157125e653a3833ac2e273cb9add003b92505b4b9f3637f7baf338b1296ef895e0ac3061945272917cb2fd3816ce9c2e1744b7c35fd07f5ede1c459c94d99aac56d9129554326afde31637e8ae8fb246c", 0x64) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000597000)={0x0, 0x0, 0x0}, &(0x7f0000f7f000-0x4)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03347008289234ce2163c7b27a89ade4d8cb6e0a7699bc304a5328a09974a63e73b877d5eaba8fa3804989721ca24b210d3d2199e6f03479683c845964a6af1fb9", 0x50}], 0x1, &(0x7f0000f7c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000f7f000)='./file0\x00', r2, r3) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000f7f000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000a0000)={0x0, 0x1000, "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"}, &(0x7f00002ec000)=0x1008) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000dad000-0x108)={r6, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x101, 0x0, 0x2, 0x6, 0x9, 0x2, 0x0, 0x7fff, 0x8, 0x80000001, 0x0, 0x3, 0x6, 0x7]}, &(0x7f0000f7f000)=0x108) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 37.521646] device eql entered promiscuous mode 2018/01/10 14:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000529000)='/selinux/load\x00', 0x2, 0x0) chmod(&(0x7f0000284000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000052f000-0xc5)={0x0, 0xbd, "8c345f4f6303dd727666dae5d2e5ecef1b837c2ff0189943da67d2c6d41cf9145e632671dfe4ef56c1c6a7bcd16461b302feacf48fb7d6d6e154ca4ac293290246545bb0ea4d122b3f37fb5ed209c73b2a8f9800dae1ac220b29c38330f067c30c15297c4f4f718c5a662e796ea9723889058e6590582bda160480110ced5f4ab0e6ab2b30dabcbf2418748f2ac917515b1cbc821ed3682b7203306d3acaa5e596238376c881c58346f76381a336a7cad74d671c697f8413c745a9e631"}, &(0x7f00004f5000-0x4)=0xc5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ed0000-0xa0)={r2, @in6={{0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x4, 0x2, 0x20}, &(0x7f0000f7d000)=0xa0) r3 = syz_open_dev$admmidi(&(0x7f00009da000-0xe)='/dev/admmidi#\x00', 0x7b8e, 0x200) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b54000-0x8)={r2, 0x800000000}, 0x8) ioctl$KDSKBLED(r1, 0x4b65, 0x6) write(r0, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff019d160a0900017fe500ed2000df18", 0x1f) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000be2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000fbb000)={0x0, 0x0, &(0x7f0000189000)=[], 0xaf, 0x0, &(0x7f0000afd000)="c1177d59ca11d971210ba3cfd6b47d15180d36308e8fef5a7d76ac92681ae35ba40b2504b9c80b8c738b6424e5d97bf1e99bc2b24e13dbd103ac00ff10a349a359e028fdb15d810d17606bda6f117eca0bcfe78d81f84871cae69972583abd17a7a6f2371fd00b2def49b400cbd6de2e63f207d699bb5661684e7f657115081e63ca26faee9b4577bca0b2a37865024bdd1455949805a37a595a928987f2b7cbe96724a5914ff4bbeaecf3bf612de0"}) 2018/01/10 14:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x2c00) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000539000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$midi(&(0x7f0000282000)='/dev/midi#\x00', 0x1, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000198000-0x20)={0x6, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000071a000-0x20)={0x400, r3, 0x2, 0x7}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ac0000)={0x7, r0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000a01000)={{0x8e2, 0x3}, 'port1\x00', 0xb8, 0x4, 0x1f1, 0xffffffff, 0x9, 0x5, 0x8000, 0x0, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000cbe000)={0x1, 0x91e, &(0x7f0000114000-0x7d)="6a89a6ad455c07d4714dbf0607176f86787b9bade41ee727e1bae2ade9554f755d83ec85b829502bdb7ff920b5fcc97bd774346af0eff3af47cd2b7842a96a950399cc9c040f99274208f41e25225575a2f60b3001e96f8be59bfc0b630a71a0f01722b65ce26c2910fd8c210f275bed09e191161a8ea912c06430660f", &(0x7f00009b5000)="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", 0x7d, 0xfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 37.571194] IPVS: length: 24 != 8 2018/01/10 14:41:44 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000001c000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000001b000)={0x3, &(0x7f000001c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000011000)={r3, &(0x7f000001b000+0x19e)=""/59}) ioctl$int_in(r1, 0x5407, &(0x7f0000015000-0x8)=0x0) 2018/01/10 14:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000003b000)=@file={0x1, './file0\x00'}, 0xa) getsockname(r1, &(0x7f0000829000-0x35)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c96000-0x4)=0x58) r2 = syz_open_dev$vcsn(&(0x7f00004b2000)='/dev/vcs#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000084f000-0x68)={0x9, 0x4, 0xfffffffffffffffe, {0x0, 0x0}, 0x3ff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e97000-0x8)=0x7) [ 37.614149] IPVS: length: 24 != 8 2018/01/10 14:41:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_extract_tcp_res$synack(&(0x7f0000e9d000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/10 14:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000829000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00002fd000)=0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000a76000-0x1c)={0x57, 0x10000, 0x9, {0xac5, 0x80}, {0x0, 0x10001}, @ramp={0x0, 0x3, {0x0, 0x100, 0x3, 0xa7c5}}}) syz_open_dev$mice(&(0x7f0000cb9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00002df000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e92000)={r0, &(0x7f0000658000-0x1000)="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", &(0x7f00005f2000-0x55)=""/85}, 0x18) r1 = syz_open_dev$mice(&(0x7f0000287000)='/dev/input/mice\x00', 0x0, 0x4000) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00009c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000309000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000461000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fed000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000e93000-0x4)=0x0) r3 = add_key$keyring(&(0x7f0000bcf000)='keyring\x00', &(0x7f00001a5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) 2018/01/10 14:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eeb000)={0x0, 0x0, 0x0}, &(0x7f00009bc000-0x4)=0xc) move_pages(r2, 0x4, &(0x7f0000b15000-0x20)=[&(0x7f0000e5e000/0x1000)=nil, &(0x7f00007d1000/0x2000)=nil, &(0x7f0000314000/0x2000)=nil, &(0x7f0000ddf000/0x2000)=nil], &(0x7f00009ea000-0x14)=[0x100, 0x20, 0x2, 0x6, 0x101], &(0x7f0000893000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) gettid() ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) fcntl$getown(r1, 0x9) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x0, &(0x7f0000001000)=0x0}) 2018/01/10 14:41:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x3c, 0x0, @thr={&(0x7f0000000000)="e9b04735c684cd9427d0b22e648dc52f9a53f3f8f8e16dd6f8a6e028c300c4f34d2893e5b15230fc9008cd9db3f91c8f0b63560648d242e2dd1ce11d0603f8882ec47ada522b260ce608080b9ee139da1d90ad5e4543a1dd5a6f8201688346ee8c0406cb4962fce941d1057711e181e39205903d6b4e607246e5787dcb4b9badea6f48da2e56c0bf32c8d34f37194c5d70701383759cf9cbe04e53cb5dac7fd03d0df94fe99c43d36f32e7b59fc66bdca39d7c15d58c13fa4ba0f2b54b86fac9deb0b3e61a456be5ffacc03d37c48e80324b53609bc8983c47d6fd77350147537c1fea6c51b8", &(0x7f0000a9e000)="de06ed6e07f16bc6f990f1bc477fc0ace7ad4cc9e4d41580f58927893afbc1bd97c3d2c5b589f6dffbe42c6fc73e4b6df98a3a31be5d1d0684b50974a826ce107bb5df8e43880c7188924887c7f2a5d565"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018e000-0x2)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f00002e5000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d0f000-0x12)='/dev/input/event#\x00', 0x23a, 0x400080) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f00001e8000)='./file0\x00', 0x44d01, 0xb) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000224000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2018/01/10 14:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000032b000)={0x401, 0x3, 0x64}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000058a000)='/selinux/validatetrans\x00', 0x1, 0x0) fchmodat(r2, &(0x7f0000dce000+0x2e2)='./file0\x00', 0x8e) utime(&(0x7f0000f91000)='./file0\x00', &(0x7f000073a000)={0x1e, 0x8a88}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ea4000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00004de000-0x80)={0x3, 0x0, [{0x2, 0x6, 0x2, 0x1, 0x9, 0x1, 0x5, [0x0, 0x0, 0x0]}, {0x2, 0x5, 0x0, 0x2, 0x5, 0xff, 0xc50, [0x0, 0x0, 0x0]}, {0x80000000, 0x8, 0x1, 0xfffffffffffffffb, 0x0, 0x7, 0x5, [0x0, 0x0, 0x0]}]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ce8000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 14:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/igmp6\x00') preadv(r0, &(0x7f000069e000)=[{&(0x7f000091a000)=""/16, 0xe6}], 0x1, 0x400000000000) 2018/01/10 14:41:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) r0 = syz_open_dev$sndmidi(&(0x7f000089e000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80000) bind$netrom(r0, &(0x7f0000e49000)=@full={{0x3, {"8fe4ba6ce1c023"}, 0x2}, [{"e73c81e570d38b"}, {"30cb36d726773f"}, {"de25a356c66273"}, {"dadc4a3c371266"}, {"cef42323fbbc12"}, {"022c6f7ab9bb22"}, {"85880a29419a2d"}, {"cc4c76993ec6a3"}]}, 0x48) getpeername$inet(r0, &(0x7f0000ac2000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10) 2018/01/10 14:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000daa000-0xd)='/dev/dmmidi#\x00', 0x0, 0x40000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000703000)='posix_acl_accesssystem/\\]+4}(\'em0system,vboxnet1!)user\x00') r1 = eventfd2(0x200, 0x0) read$eventfd(r1, &(0x7f0000f00000-0x8)=0x0, 0x8) 2018/01/10 14:41:44 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fd5000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a05000)={0x67, 0x1, 0x187, 0x1, 0x2}, 0xc) 2018/01/10 14:41:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a7b000)='rxrpc\x00', &(0x7f0000935000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008b1000-0x1)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000e2e000)='id_resolver\x00', &(0x7f0000170000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a3e000)="f8b4f68d51a1980eb664d2c6b6a2b6fa2b3793711a796096148bc5d1880a187ee8b2659066cd9927522d2a5cae574d1a8664bf213655747fa22a5cfd0144e9a2c95eb11758fdf115a95feb764578b6504ff4a7ce90250495022639e920e6fcf4f304bce252c6fdd17806be6814807502e33f48190829a06092f68be01fd4ec118b80ea4fec1afe4948896e0dd8329f7a229a07b84bbdcd05722ac9bbe2cb39ae336623c6ce866abfdb5bfa3df68d86987986edcba944b1c0595ce3942efd2d65e9184673a7c43d3c3ea8fcde089a5fc21bb1f91681cdaf8bbf4de5c70213a671a2e15923ba79a9a08c497f40a013ae4b07c133623078d69a", 0xf8, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0}, &(0x7f0000000000)=0x10) syz_emit_ethernet(0x2e, &(0x7f0000ec7000-0xcb)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/10 14:41:44 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000514000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) msgget$private(0x0, 0x20) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000c39000)=0x0, 0x0) 2018/01/10 14:41:44 executing program 0: clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00004a2000)=0x0, 0x22) execveat(0xffffffffffffffff, &(0x7f0000ab1000-0x8)='./file0\x00', &(0x7f0000794000-0x38)=[], &(0x7f00009bf000-0x18)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/10 14:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e6f000)={{{@in=@multicast1=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000457000-0x4)=0xe8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) unshare(0x8000400) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00001d3000-0x20)={r4, 0xff, 0x6, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000428000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b1b000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000ba0000-0x11)=""/17) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f000041f000-0x10)={0x9, 0x7f, 0x6, 0x1}) 2018/01/10 14:41:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x100000a, 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) sendmsg$kcm(r1, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000d59000)=0xffff, 0x0) 2018/01/10 14:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3df, 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_procfs(0x0, &(0x7f0000233000)='net/snmp\x00') socket$kcm(0x29, 0x34e74b6e2d855f16, 0x0) preadv(r0, &(0x7f0000704000-0x8)=[{&(0x7f0000b55000)=""/237, 0x4c3}], 0x200000000000032f, 0x0) 2018/01/10 14:41:44 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000006000)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000008000)=0x0, 0x6) [ 37.920951] audit: type=1400 audit(1515595304.327:59): avc: denied { setuid } for pid=4884 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.994261] binder: 4911:4912 transaction failed 29189/-22, size 0-4096 line 2845 [ 38.017887] binder: 4911:4914 transaction failed 29189/-22, size 0-0 line 2845 2018/01/10 14:41:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x20000000000008) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getpeername$packet(r2, &(0x7f00006ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00006e4000-0x4)=0x14) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @cisco=&(0x7f0000788000-0x8)={0x4d3d, 0xfef}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000784000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000417000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a81000)=@sack_info={r4, 0xfffffffffffffffc, 0x80000001}, &(0x7f0000f27000)=0xc) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000092f000)={r4, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r5, 0x10, &(0x7f0000dc2000)={0x0, 0x0}) fcntl$lock(r5, 0x8000000000000007, &(0x7f00009d1000-0x20)={0x0, 0x0, 0xfffffffffffffffc, 0x80000001, r7}) fcntl$lock(r6, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x1ffffe, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000416000-0x108)={r4, @in6={{0xa, 0x2, 0x60, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x0, 0x1, 0x61f08584, 0x19340000, 0x8100000000, 0x101, 0x19f, 0x5, 0x9, 0xfffffffffffffffc, 0x9, 0xfa, 0x4, 0xfffffffffffffff8]}, &(0x7f000068b000)=0x108) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000665000)=0x40, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000c44000)={0x0, 0x7530}, 0x10) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000399000+0x1f8)={0x0, 0x0}) bind$inet(r3, &(0x7f00005df000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00001c6000-0x10)={0x0, &(0x7f00001a7000)=[]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r9 = dup2(r3, r2) setsockopt$packet_int(r9, 0x107, 0x14, &(0x7f000002b000)=0x4, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000988000)={0x101, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) connect$packet(r2, &(0x7f0000a9e000)={0x11, 0x1f, r8, 0x1, 0x8001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f00000e0000)=@hdr={0x0, 0x84, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/10 14:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bf3000)="649c47ad46390dc86dae3c06409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000d0b000-0x60)={0x27, 0xfffffffffffffffc, 0x5, 0x7, 0x200, 0x80000000, "2467bab696c9b6eb2e18e9586684e52bce01e773e3dba02907c6c8ceaf0a2244e4fffbf93edc0ef21b8b728b62017671877d691c26cbb7d5125365fd42db29", 0x8}, 0x60) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 14:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x8000) write(r0, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60000000202fe000900018005ffffe5000051", 0x1f) 2018/01/10 14:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006b6000-0xe)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x400000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 14:41:44 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000003000)=0x4, 0x4) 2018/01/10 14:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ccc000)='keyring@!+ppp0eth0\x00', 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8000) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/10 14:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000097e000)='/dev/sg#\x00', 0x8001, 0x8002) write(r0, &(0x7f0000812000)="b63db85e1e8df81002000000003e15d61dcc436aed5ed2bc7018cebc8297ae21b14d832c", 0xffffffffffffffcc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d56000)='/dev/sequencer\x00', 0x2520c0, 0x0) 2018/01/10 14:41:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x220) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000000)=""/131) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000dce000-0x20)={@generic="1e00d59f3fa875c69e53d0b1dece2f67", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f00009ab000)=""/183, 0xb7, 0x0, &(0x7f0000bca000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b56000-0x4)=0x18, 0x4) sendmsg$nfc_llcp(r2, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0xeea3, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f4bc3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x8}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) 2018/01/10 14:41:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20018, &(0x7f00009f5000-0x1)='4', 0xcb9ccddef152b511) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x3a) socketpair(0x1, 0x6, 0x6, &(0x7f000084c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005ee000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001000)={0x7, 0x48000, 0x1, 0x1000, 0x401}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x9, 0x4082) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000015a000)={0x5, 0x8, 0x4, 0xe0, 0xfffffffffffffff9, 0x2f, 0xaf47, 0x0, r4}, 0x20) 2018/01/10 14:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) fadvise64(r0, 0x0, 0x1, 0x7) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab6000)='/dev/qat_adf_ctl\x00', 0x2027c, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000bb1000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000d99000)=0xc) sendto$packet(r1, &(0x7f00008a8000)="59e37b9475de01711a85c641c6aa8ebf43280fb8914b06d4a06be8f1e81fd764f1ae30a96b1bc68425b05d1eb84a8e969788f0adae7725d9c20829a48ecf758830fb646354b42ddce697b2c1fac1ad0aebaec3e63e1bfe126abc4478b3eecd07913b92f93eefd76c3d27078055458af20754d29f1528cb121ac9e47c4e667afdeb5152cb254aa79e77d6e601b1875304196c4fe99e93305f994d46a10387e9e433b3cd7b900052d43992c45f3fcadea6768b63f9ff0d513b777b7e2a47249e97abb80078fd3cce80e25b6670051356", 0xcf, 0x1, &(0x7f0000462000+0x57d)={0x11, 0x5, r2, 0x1, 0x3, 0x6, @random="23d672ba703f", [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000875000)={0x0, 0x0, 0x0}, &(0x7f00004d5000)=0x8) fcntl$getownex(r1, 0x10, &(0x7f000000d000)={0x0, 0x0}) recvmsg$netrom(r1, &(0x7f0000eae000)={&(0x7f0000f0c000)=@full={{0x3, {"176851dc9ec3ee"}, 0x1}, [{"28bd1da0c48982"}, {"58c81ec1c78edc"}, {"17c13fc22013e9"}, {"ced2ff5b6e5706"}, {"8db37f7a3341dc"}, {"b41727d576faca"}, {"5801e72f15204e"}, {"3cf37b671d40ee"}]}, 0x48, &(0x7f0000f29000)=[{&(0x7f0000fe7000)="", 0x0}, {&(0x7f0000b0d000-0x78)="ba9922a3081b23af011fc036b4e3885ba8b2487c529e2e62d58a15ee9c29dfd033f5ab5b7eb1e32836212010ca98dd2b5fdc4ded6cc46e361b56acd478c2f41063f03db3cdadc568f2a18462fae386f1abdee334b680b03688e27e9e6b4b218038ef18187d816ba370e211783fc9a5fce6b01c3e9d678e45", 0x78}, {&(0x7f0000a26000)="f6318c1a12454336e097dc74808be3e1bea745729dd2247f3f6f9ef92ef3edccb3b80d27150d0db76fcf3187b1684dd6cbb1d0c3092dd449860e6bf0220d6a72260fcd49e96f6b70b864346097085b29bda08e6c30a18020b2474507ae1eb5cf0280838587498c245856b327b688425a3c3c90e690e99b2af6e8a66c54d0af1f24", 0x81}], 0x3, &(0x7f00002fa000-0x13e0)=[{0x20, 0x0, 0x7, "300427b83a810cd05d784599f8bc"}, {0xa0, 0x118, 0x45d, "b8f2d533dba0caf5a2b5472d75c9665220327a87dd55de4da9557fa85767750a2e1912a0ca7565a97a30bb2280657e1b6c977dc3c803401259e12008d27b5cd2891d1642312331bf431d31ead05542041371128d0f46ff6e9a0171513509d5639f46a2a845567156f9b9bccf99d996e9c5bc035f60e8ee6a10347ddc7fb86cdbc7afd6483324bd217e"}, {0xd8, 0x10f, 0x470, "a7e34cb6cbcc42e428b9b9c948653c83e598e687526b661e9c846d7a1699fc49d0a593f5899dc81871358e4095481d50d47672bbd2a870bf0403544c30613716db3c3375d653b4064731dd5364d78c281855b66d6e270f4d9526011c770b84f87cf571870d90683fb57e4743c949c0ab64ab68ad6e8c4c46ceb18d69d0fd18a2f54da49c774296176261d46e58eef4731f3c46842d974ae1ce9a682e0218840e884d824bdfd181843e52207b051e70b5898eab7f4f6aa70672c12546f5126518dd1b"}, {0xf0, 0x88, 0x5, "09efb86f234d5c07c6df8750608237170896b9a946af0ac76681388c7a1b4cc09f8a500bc6d29ec7b52e13089aeb7933faf7c96b13d63afc8f8c984df370d02b867e3e0f02dfe581b445112f8f5590d03ac07af257952bdc1c67e948db9f27674f38bddf6ee7a2c91235f83cc14764235bf34d564566e2842a2aa1daf8706d512a17e131fb2008107cfce5bea529549b507974a4d61187c02726d35b6fe49e812bda189af1281e76923a54d56fedd434164649cd4632ad378d06c43f73fc56f3e7a60c8dff33dee8ce935fe9036c3211f393283e2b68c51c90e484f05a21"}, {0x50, 0x0, 0x3, "881458b02ff9c9d84bdd873108e8dd5a3af982e02131be6496582296dd5abb9262ef45de795a97958f65e64597bdcca3dbb01d47fd5b8f9c49b8d30b1e53c0df"}, {0x78, 0x84, 0x0, "8d911d1fb3becf87a96fdb24098f752b1bfb2b57f46ce660e1db5207e1e2b996c53e7d9ce157d2e94fe7922f9c32788016eb48514fe7acb6418031a15b2ac6af20ac497f1c20a692ed651789f63a6c8e170b78c3730479073b0032e42d46935368a4d8de6cbfdc49"}, {0x1010, 0x111, 0x1f0c2310, "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"}, {0x80, 0x116, 0xff, "673078af526551929e69bcc15a951b5cb66d201a1d82c3f45b264a5225f423f5e0258e198e00ccd44aaaf5c2b594175a72633358680a605c04d0de84e66af410f4d1a2144ac1a682df96b9bc9ecc3d182d69ee7476209111487580cf0dab558fa1334780d0688d3ab919296e"}], 0x13e0, 0x4000000}, 0x1) 2018/01/10 14:41:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_fuse_mount(&(0x7f0000385000-0x8)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x80, 0x281000) tee(r0, r1, 0x7f, 0xf) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8000000000000004, &(0x7f0000f6a000)=0x7fff, 0x4) connect$inet(r2, &(0x7f000075a000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1000000000000010, 0x2, 0x0) write(r3, &(0x7f000057f000-0x24)="24000000250007500000000000000006060000000100000008000000f1f7ffffff1610b3", 0x24) accept4$unix(r3, &(0x7f00007d0000-0x4f)=@file={0x0, ""/77}, &(0x7f0000064000-0x4)=0x4f, 0x801) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000f6a000-0x4)=0x1d, 0x4) [ 38.044494] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.051714] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/10 14:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0x0, &(0x7f0000ced000-0xc)='net/netstat\x00') r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eb7000)='/selinux/relabel\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x0) seccomp(0x2, 0x1, &(0x7f00002e5000-0x10)={0x109, &(0x7f0000553000-0x8)=[{0x5, 0x2, 0x5, 0x1}]}) [ 38.108835] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! [ 38.129906] audit: type=1326 audit(1515595304.535:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4946 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.155980] audit: type=1326 audit(1515595304.543:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4946 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 38.185061] audit: type=1326 audit(1515595304.544:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4946 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.211216] audit: type=1326 audit(1515595304.545:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4946 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 38.236590] audit: type=1326 audit(1515595304.545:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4946 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 14:41:44 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) ioprio_set$uid(0x3, 0x0, 0x4000000000000) 2018/01/10 14:41:44 executing program 5: r0 = socket(0xc, 0xe, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xb, &(0x7f0000181000)="", 0x0) 2018/01/10 14:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d0e000-0x8)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000083c000)='user\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d6000)='\x00', 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00003f8000-0xc)={0x0, 0x0, r1}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'rmd320-generic\x00'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b38000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000db3000)={0x555555555555763, 0x0, [{0x80, 0x2, 0x0, 0x0, @irqchip={0x262, 0x1}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 14:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee2000)='md5sum\x00', 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000acb000)=""/175, &(0x7f0000f8c000-0x4)=0xaf) r1 = 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000836000-0x28)={r1, 0x0, 0x100, 0xb1, &(0x7f00009c8000)="746760cc323c3a0b944101bb1e7c", &(0x7f00004f4000)=""/177, 0x9aa, 0x0}, 0x28) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a16000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000370000)={0x0, 0x0}, 0x10) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000e85000)=""/206, &(0x7f0000e42000)=0x94) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000a6c000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 14:41:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000475000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fanotify_mark(r1, 0x10, 0x20, r0, &(0x7f000081b000)='./file0\x00') socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000242000)={0x0, 0x0}) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000dc3000)=0x0, &(0x7f00000d9000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) pipe(&(0x7f000071e000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000c0c000-0xe8)={{{@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065d000+0xbfe)=0x36830c319820d0a8) clock_gettime(0x7, &(0x7f0000fe3000-0x10)={0x0, 0x0}) r4 = request_key(&(0x7f00008b3000)='logon\x00', &(0x7f0000883000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009f1000-0x7)='^*self\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r4, &(0x7f0000c92000)=""/27, 0x1b) 2018/01/10 14:41:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x1, 0x100) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f000070a000-0x334)=@getsadinfo={0x20, 0x1e, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000af5000-0x18)={0x0, 0xf26a, 0x0, 0x401, 0x5}, &(0x7f000037c000)=0x18) r2 = syz_open_procfs(0x0, &(0x7f0000e52000-0x9)='net/tcp6\x00') ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000654000-0x10)={0x2, &(0x7f0000c7e000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000309000-0x8)={r1, 0x8001, 0x7}, 0x8) 2018/01/10 14:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008e0000)='/dev/hwrng\x00', 0x404040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e82000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087d000)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f000090d000-0x38)={&(0x7f00007a4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000a2000-0x10)={&(0x7f0000881000)={0x114, 0x11, 0x3, 0x300, 0x4, 0x3, {0xf, 0x0, 0x0}, [@nested={0x30, 0x2a, [@flag={0x4, 0x56}, @typed={0xc, 0x5e, @u32=0x4}, @typed={0xc, 0x48, @uid=r1}, @flag={0x4, 0x13}, @typed={0xc, 0x7f, @u32=0x5}]}, @flag={0x4, 0x49}, @generic="70101df773efebd71b0a740ac7c93138a97f41afb1e72265ba00c87d8487306211220f579b7429f1608e1c523736d607e08705c4e4a8a615a042b1b5952f972a0023a6d649c140a1cf6e85881f27a444ed0bf3774bbd49ed8c0a23b07108baa713ead997b121154cb6b7fa7e7483f90447195719baef43f40113dcff6593d419c2841d2d43395c9ea2cf85bd617b03cb568e1ac822dbbff21654b9d1c37a6bd424c17044aa3fcde15b004f15ab4e30551f9a126b0567f1769ea8756a74", @flag={0x4, 0x8c}, @flag={0x4, 0x1e}, @flag={0x4, 0x50}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b38000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000617000)="", 0x0) r3 = accept$alg(r2, 0x0, 0x0) write(r3, &(0x7f000057d000)="10ee9d8981fe20000fa3578088000037", 0x10) readv(r3, &(0x7f0000bec000)=[{&(0x7f00002b9000-0xae)=""/174, 0xae}], 0x1) [ 38.262221] audit: type=1326 audit(1515595304.547:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4946 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=40 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 14:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d09000-0x9)='/dev/rtc\x00', 0x8000, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/10 14:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000725000)=0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000356000-0xa)='/dev/cuse\x00', 0x1c1140, 0x0) epoll_wait(r1, &(0x7f00003ea000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x100000001) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000623000-0x20)={{&(0x7f0000c25000/0x3000)=nil, 0x3000}, 0x2, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a1f000-0x8)={0x0, 0x0}, &(0x7f000028d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c56000)={r2, 0x1f, 0x1f}, &(0x7f000049d000-0x4)=0x8) 2018/01/10 14:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000bdb000)='status\x00') tkill(r0, 0x41) prctl$setname(0xf, &(0x7f0000a3f000-0x28)='system\\em0![%lo)@-systemmime_typevmnet0\x00') sendfile(r1, r1, &(0x7f000075c000)=0x0, 0xf5d) 2018/01/10 14:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cuse(0xffffffffffffff9c, &(0x7f0000574000)='/dev/cuse\x00', 0x18000, 0x0) write$fuse(r0, &(0x7f0000604000)={0xfffffffffffffdd3, 0x6, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xffffffffffffff91) 2018/01/10 14:41:44 executing program 6: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fb6000)='/dev/input/mouse#\x00', 0x5, 0x4000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000b40000)={0xa, &(0x7f0000de0000)=[{0xffffffffd7d033ba, 0x7fff, 0x40, 0xff}, {0x7, 0x400, 0x0, 0x5}, {0x80000000, 0x20, 0x9, 0x2}, {0x3dc, 0x1, 0x100000000, 0x1f}, {0x3, 0x100000000, 0xbba, 0x6}, {0x1, 0x8, 0x4, 0x2}, {0x8000, 0x4c6, 0x200, 0xd7c4}, {0xbb, 0x2, 0x6, 0x6}, {0x80, 0x20, 0x1000, 0x734}, {0x996, 0xe3, 0x2, 0x80000000}]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ac4000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00001db000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000da1000-0x47)={0x0, 0x3f, "9b6951b7bcaba80589eec9870c9c4e9738a9181588cc402774c577f8fe4098b90c038b64a139e40b5e4b6edc60209a36891f0cefdb34f143adaf360efeb3f9"}, &(0x7f0000542000)=0x47) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ecc000-0x10)={r4, 0x6, 0x2002, 0x10000000000007}, 0x10) sendmsg$alg(r2, &(0x7f0000ea2000)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f00002e5000-0xf)="b3", 0x1}], 0x1, &(0x7f00007e9000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00000f1000)={&(0x7f00003f1000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000cb8000-0x10)=[{&(0x7f0000fb3000)=""/39, 0x27}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 14:41:44 executing program 0: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x20) 2018/01/10 14:41:44 executing program 3: mmap(&(0x7f0000000000/0xab1000)=nil, 0xab1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80042, 0x0) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ab2000-0x4)='tls\x00', 0x4) write(r0, &(0x7f00006bc000-0x22)="220000001c00b5150000af970900000008510000000000000f77010306000100a445", 0x22) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000579000)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ab4000-0xe8)={{{@in=@local={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}, {{@in=@broadcast=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}}, &(0x7f0000ab4000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000026000-0x28)={0x0, 0x8, r2, 0xd7b, r3, 0x7, 0x4, 0x8}) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000ab4000-0x1000)=""/4096) 2018/01/10 14:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000009a000)='/dev/usbmon#\x00', 0x7, 0x2000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e3e000)={0x0, 0x4}, &(0x7f0000be1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001e4000-0xc9)={r1, 0xc1, "f9e8ac7e33526ee0954eaf7d13bdea0c392e041930d4e75eb8b2176b4e37fd8f622271617ba885e0dc7fdabeb1a86c6acc0a5141984de2b32ab02cb00375a3adf1613504ef601124cfd3e13a6e01e47112f8c37c6da5abd3e12ac46706f1c65910a7e3d0ee9a6111bcf2925bbbd402bb6cb6a8cc56f3c458aa9447365d6320e878e18b4f537c1025749db073fc8b39e2ad63b44f70142613d2f20b29e607cdd51c356c782ec18fb4c0ee6fd1105f0c23d95ad8eea099cd5e5043c3b98a1ebef572"}, &(0x7f00001bc000-0x4)=0xc9) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000243000)="0a654c2f55865e33762a6388aed5c33f9bb8e4c4ab61a2082fed3851aee0a2d9cda0cd31a3d01bb878ad90c7f4", 0x2d) write(r3, &(0x7f0000ca5000-0x1000)="44180c5030827edc", 0x8) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000131000-0xe)='/selinux/user\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) recvmsg(r3, &(0x7f0000712000)={0x0, 0xffffffffffffff1f, &(0x7f0000e9f000)=[{&(0x7f0000606000-0xc7)=""/199, 0xc7}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 14:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000981000-0x8)={0x0, 0x0}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000ed000-0x1)=0x0) r2 = getpgrp(r1) sched_setaffinity(r2, 0xfffffee2, &(0x7f0000000000)=0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000fd3000-0xc)='/dev/amidi#\x00', 0xd6, 0x2000) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$lock(r3, 0x7, &(0x7f00003ad000)={0x1, 0x7, 0x80000001, 0x9, r1}) r4 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00006cc000-0x1)=0x0) getsockopt(r4, 0x1, 0x5, &(0x7f0000cf0000)=""/94, &(0x7f0000d88000-0x4)=0x5e) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000e88000)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") removexattr(&(0x7f0000236000+0xce7)='./file0\x00', &(0x7f00000a1000-0x17)=@random={'security.\x00', 'anon_inodefs\x00'}) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 14:41:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e42000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00009f0000-0x6c)={0x3000000, 0x3f, 0x1000, 'queue1\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000020d000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000abb000-0x4)=0x98) 2018/01/10 14:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000f50000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a92000)={0x0, 0x4, 0x7}, &(0x7f0000438000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000334000-0x20)={0x6, 0x10001, 0x1, 0x91e, 0x1ff, 0x9e5, 0x9, 0x1, r2}, 0x20) r3 = openat(r1, &(0x7f0000bdd000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') chroot(&(0x7f0000f17000-0x8)='./file0\x00') renameat(r3, &(0x7f0000da3000-0x14)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000637000-0x8)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2018/01/10 14:41:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) r2 = dup3(r0, r1, 0x0) accept4$packet(r2, &(0x7f0000368000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00006cc000-0x4)=0x14, 0x80800) 2018/01/10 14:41:44 executing program 3: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ea1000-0xc)={0x6, r0, 0x0}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000ea0000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ea2000)={0x0, 0x9, 0x7ff}, &(0x7f0000923000-0x4)=0x8) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000ea2000)={r2, 0x9}, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000ea1000)={0x548, 0x7, 0x10001, 0x3, 0x8001, 0xbbc, 0xffff}, 0xc) 2018/01/10 14:41:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000008f000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c73000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000605000-0x4)=0xe8) listen(r2, 0x7f) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) 2018/01/10 14:41:44 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x3)={0x3df, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}]}) syz_emit_ethernet(0x66, &(0x7f0000003000-0xf9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "a23957", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x33, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x0}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0619f2", 0x0, "3152a0"}, ""}}}}}}, 0x0) 2018/01/10 14:41:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ecb000-0xd)='/dev/dmmidi#\x00', 0x8, 0x2000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000039d000)={0x3, 0x5, [{0x8, 0x0, 0xb5d9}, {0x3, 0x0, 0xce1}, {0x9, 0x0, 0x363}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x5, 0x3, 0x2b, &(0x7f00007e3000)={0x0, 0x0}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000d7f000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x4, &(0x7f0000104000-0x8)=0x0) io_cancel(r3, &(0x7f0000871000-0x40)={0x0, 0x0, 0x0, 0x2, 0x6, r1, &(0x7f00005ae000-0x40)="d339e16ad1fa86aff0f19e21f432c4ec227124222d04af4286856a6b0ce45e87d43b109b004c3bd8f5388260fc8887b726720710c619fc67145e55a1b1963489", 0x40, 0x2c4, 0x0, 0x1, r0}, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 14:41:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000ec4000)=[{&(0x7f0000c78000-0x54)="4e6b68be99ded395ac3b870e98155e912e33627de484c1ae24c71032233e689970721cd3882b4f1c0f05ee8ecc6d11b91c2663a2c131994a6883fe130475c6be5bf039685c4dd23930a466ae94cfd3cd50c3a346", 0x54}, {&(0x7f00009c8000-0x54)="372a74f56810b8bb0451a7d676ba2637e3ec6aa61805f30f28360412972f5219ff11f505b6f2208e4634fa655874c8ab6450664c58187c2b03d964aad29a2c9d95a53937a52f91de42682d74c80ac5fd10819a6c", 0x54}], 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000beb000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f0000fea000)="ec61268b799686e197a64f1667d3aa60c31a01f663d78c64a7e1bc9571d8273cc2b3847d47dafb12262a840e026ca815aff2c027cf1533", 0x37) 2018/01/10 14:41:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f00000e9000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a4a000-0x10)={0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000eb0000)={0x0}, 0x8, 0x80800) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00004b7000)='/dev/cuse\x00', 0x440000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000ef4000)={@rand_addr=0x3ff, @empty=0x0, 0x0, 0x3, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) ppoll(&(0x7f0000a38000-0x8)=[{r2, 0x88, 0x0}], 0x1, &(0x7f0000524000)={0x0, 0x1c9c380}, &(0x7f00005dc000-0x8)={0x7}, 0x8) setitimer(0x1, &(0x7f0000b4c000)={{0x77359400, 0x0}, {r1, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/10 14:41:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000017000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$llc(r1, &(0x7f00007e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000091a000-0x4)=0x10, 0x800) 2018/01/10 14:41:45 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000002, 0x12, 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$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) setsockopt$inet_buf(r2, 0x0, 0x36, &(0x7f000079b000-0xeb)="f5e6b77ef264395410175e13f2503a3274993ce521dd1a11cd5392534f46600778503a74bae977776887ed6f4c3b2b1e720aa8f4bf9078e3e7cb56e223a10981749ee47d83711ac612c0e07075155d9261d915a804a96f3896a3031e9469e8d770587cd5c2ac07d4aed0653d3a3e48a08aa992eb337a1fd340bdf2bbcbcc5ec70f7ebd83a9858b18235206dbb9e9bdecfd1cbf04dc83432c7c8c614aef6acb2aa12be7f0a97fadb6043fc93846d326b32850ca3295331e8edc78b2b8de6c9c436681f475a9bb5bd2f8ac4ebad8b7febbabc6b95997d87b2763aa4db4dd82171fe3012628bf2c70cc3dce25", 0xeb) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00001ad000)={0x0, 0x0}) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@random={'osx.\x00', 'wlan0mime_type\x00'}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00005e1000-0x1c)={0x9, 0x5, 0x90, 0x0, 0x2, 0x5, 0x0, 0x9, 0xffff, 0x100000, 0x1, 0x1e28, 0x0, 0x1f, 0x0, 0x2, 0x3c, 0x9, 0x686}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) poll(&(0x7f0000349000)=[{r2, 0x12, 0x0}], 0x1, 0x400) socketpair$inet(0x2, 0x80007, 0xffff, &(0x7f0000831000-0x8)={0x0, 0x0}) 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000d30000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000020c000)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000091c000)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000961000)=r1, 0x4) syz_emit_ethernet(0x46, &(0x7f00007b9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="42e7b1480187", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "10445de3da06002c"}}}}}, 0x0) [ 38.596403] syz-executor6 (5035) used greatest stack depth: 15408 bytes left 2018/01/10 14:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000090c000-0x4)=0x1, &(0x7f0000622000-0x4)=0x4) 2018/01/10 14:41:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007f9000)='net/netstat\x00') sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000050e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eda000)=0xe8) ioprio_get$uid(0x3, r1) 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)="63886d6d00") exit(0x0) preadv(r1, &(0x7f0000012000-0x30)=[{&(0x7f000000f000)=""/245, 0xf5}], 0x1, 0x37) 2018/01/10 14:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f9a000-0x13a)="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", 0x13a, r0) r3 = syz_open_dev$amidi(&(0x7f0000d4c000-0xc)='/dev/amidi#\x00', 0x7, 0x20000) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00006cd000)={0x6, 0x4}) keyctl$dh_compute(0x17, &(0x7f0000538000-0xc)={r1, r2, r2}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000849000)={'ghash-generic\x00'}, &(0x7f0000b0a000)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$usbmon(&(0x7f000026a000)='/dev/usbmon#\x00', 0x6, 0x2) ioctl$TIOCCONS(r4, 0x541d) 2018/01/10 14:41:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) set_tid_address(&(0x7f00004a4000)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007ab000-0x9)='net/igmp\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f000057c000-0x6d)=""/109) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000c72000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b70000)=0x0, &(0x7f000041d000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) fcntl$setflags(r0, 0x2, 0x1) epoll_create(0x7) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt(r1, 0x756, 0xfffffffffffffff9, &(0x7f00005a4000)=""/28, &(0x7f0000e88000-0x4)=0x1c) 2018/01/10 14:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f000019a000)={0x0, 0xfffffffffffffffa, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:45 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001000)=0x1, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16202}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 14:41:45 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0ba4a10bc4e2dc6cfd522f1b022ccbe8"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x1)="c3"}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/10 14:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40005, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00006f1000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ff000-0x4)=0x10, 0x800) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f000090d000-0xc)={@broadcast=0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f000078a000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/10 14:41:45 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) r1 = socket(0x10, 0x802, 0x10) lookup_dcookie(0x98, &(0x7f0000658000)=""/4096, 0x1000) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000503000-0x8)={0x5, 0xfffffffffffffff7}) write(r1, &(0x7f0000436000-0x26)="26000000230043f8feffffff00008d0004000000000000000e00f21e00001100002103c76e35", 0x26) 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000ae5000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$amidi(&(0x7f00007e5000)='/dev/amidi#\x00', 0x81, 0x2000) read(r0, &(0x7f0000455000)=""/52, 0x34) 2018/01/10 14:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000bb6000)=0x0) r1 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000cbe000-0x4)=0x0, &(0x7f000068f000-0x4)=0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000b13000-0x4)=0x0, 0x4) 2018/01/10 14:41:45 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, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000034e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x4000, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") timerfd_create(0x7, 0x800) r1 = memfd_create(&(0x7f0000a64000-0x3)='*}\x00', 0x2) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000096c000-0x4)='tls\x00', 0x4) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000b01000-0x1f)="1f000000150aff002a00000000060900020200000900018805ffffe5000051", 0x1f) 2018/01/10 14:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004a2000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000128000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000555000)={0x0, 0x0}) getpriority(0x1, r2) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 38.835195] binder_alloc: binder_alloc_mmap_handler: 5097 20000000-20002000 already mapped failed -16 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000)='./file0\x00', 0x400, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2081) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="a0", 0x1}], 0x1) 2018/01/10 14:41:45 executing program 0: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000976000)='/dev/input/event#\x00', 0x3f, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000fb7000)={0x8, 0xfffffffeffffffff, 0x5, 0x8, 0x3ff, 0x4}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000fb6000-0x1)=""}) 2018/01/10 14:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "1ef00001"}}}}}, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000c51000)=0x8, 0x4) [ 38.875870] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 14:41:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x81, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/10 14:41:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dbd000)='/dev/dsp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000c8000-0xc)={&(0x7f0000a43000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x383}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000080a000-0x10)={0x1000, 0x100000000000000, 0x0}) ioctl$TCSETS(r1, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x400) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000491000-0x4)=0x2) 2018/01/10 14:41:45 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001000-0x8)=0x5) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7b03307c37e9377ea5103ecf0a32d59f4cd54e087d2848738b7d7ba0842a880bde814285a4241cad4962268baea6a5ed83a7a4d4bdf08608833ed73927b663b9", "fa3effff000000000004897f150144876467907b9dec68bbcb23a46c62806c55", [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) r2 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000f54000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000077b000-0xb)='/dev/loop#\x00', 0xffffffffffffffff) membarrier(0x8, 0x0) request_key(&(0x7f0000d84000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb)='/dev/loop#\x00', r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$peek(0x3, r3, &(0x7f0000000000)=0x0) 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000c4f000)={0x0, 0x0, []}) 2018/01/10 14:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f000071e000)='/dev/usbmon#\x00', 0xc168, 0x48000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000be0000)={0x2, [0x0, 0x0]}, &(0x7f0000c06000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e45000)={r1, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x401, 0x2, 0x4, 0x0}, 0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d3d000-0x8)=@assoc_value={r2, 0x80000001}, 0x8) sendto(r0, &(0x7f000007a000-0x1f)="a708160d58fcfe24ca0a385f82700cca9b51755f5b3e102036d34d1b42bc8d", 0x1f, 0x4000, 0x0, 0x0) [ 38.922285] binder: 5097:5118 ioctl 40046207 0 returned -16 [ 38.922307] binder_alloc: 5097: binder_alloc_buf, no vma 2018/01/10 14:41:45 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x50, 0x0, &(0x7f0000001000-0x50)=[@exit_looper={0x630d}, @release={0x40046306, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f00004cb000)=[], &(0x7f0000000000)=[0x48, 0x38, 0x40, 0x18, 0x38]}}], 0x45, 0x0, &(0x7f0000109000)="4049b4f5e8ec3652c85c9f149d0c68145bbeb35c0e32be33a66b954e6193c183697098b512a4a81698607a967b480d2d5d972ab3f289598de32895965aac8b2f99ae511cbe"}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="2be6000900ffff01000092c5001d8d9a", 0x10) [ 38.922337] binder: 5097:5110 transaction failed 29189/-3, size 0-0 line 2960 [ 38.954962] rtc_cmos 00:00: Alarms can be up to one day in the future 2018/01/10 14:41:45 executing program 3: 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$inet6(0xa, 0x6, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f5b000)=0x100) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000b1000-0x20)={@common='bcsh0\x00', @ifru_flags=0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f25000)=@add_del={0x2, &(0x7f000033f000)=@generic="fa5fc9606d2ab93ab6485254a33f0739", 0xffffffff}) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000df6000)={0x0, 0x9}, &(0x7f000079d000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c10000)={r2, 0x81}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a3b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = dup(r0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f92000-0x8)={r1, r4}) 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)=""/250) 2018/01/10 14:41:45 executing program 2: r0 = socket(0x16, 0x806, 0xfffffffffffffffb) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a9e000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) 2018/01/10 14:41:45 executing program 5: mmap(&(0x7f0000000000/0x756000)=nil, 0x756000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000754000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000519000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x200000008}, {0x40000001, 0x0, 0x1ff}]}) 2018/01/10 14:41:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00002c2000-0xa)='/dev/cuse\x00', 0x10001, 0x0) r0 = open(&(0x7f0000ac3000-0x8)='./file0\x00', 0x181000, 0x114) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c79000)='/selinux/user\x00', 0x2, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000633000)={0x2}, 0x8, 0x80800) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup2(r1, r2) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000fa000)={"c59dd1696877f6680be96c53b06ed2047a5f57005d922f750ecd12231d3b6191657452a0786a471ad2ff487ada10a7fc193dc81811742d29cd350fe810e7b3205b0981e20543ff636b5bfa003adddec09ec6ed313cb6e5d5cdec69f49fb8f06ba87bc74b2f3c5b5dd340d04bd116d24a173b0c5125fad4de3e98238292432dad083a1055b96d0f13701f489aeaf707d93bc65e70431109506ed8260769a55c34157cdc9c7fc5d71a9b2257a6b7eaa24599e3e85baafe9cb457862f0055a1f83cef4f3694a6eba52762feecd15313b4ed04a8c5804ef6aa1a068c0a435d2469a83036cab6e483da7b5552353dd8434a1d6679052f1418e2ca43752479cdd9ffac20c36db53636eed4319bd3fb42d32ab8dd8b70662277707651d4adcb84b8cd63c4d33f964cdb251a5aa1201057bd7fb2f0171740d9494e347b24aae4b2b854146287f774c47b9438c12c527e2139f1652589817fb3aa39577dfd7c672c24caf127f1fe2b13710bf331799ea41fe61efe1bb4206957f31f37cad0920067d3429e33d6e4e9344936a88e201dd9db751c723fefffff486f905ad69ff019c9c4a9e2ae834eb9d4a9d66047552e1bde57c382adf4435a5efec4823eac6b60e1eca44c24b7a6654b047b86b31308400ac4419adcd1ecd01b8f0ca861f7fa550cbf3dc12f4d8734c86dcb37d88af79c9b1c72272adc7c2731b14cc3a257a2724c4e0a60b5fe7fbed89c9df02fef939bfd14603d29f96506b38722319acb0bfa4589bfce8a4eb1300c2be6cd2e7b32c03f2832100eec718e7662d80387ec1514f428cbe03cf52956befaba2a2c575cdea92733e8f13a7bc53424e42546bf5ea30e6d81b702f7f3e9f6aa124541e9502cd6fe2845507ef15bbe43e719c1449dbbe0807884726e5598d49e0df136124b6d110ed05cdbfbeef55d617303de9e092dc18f96777bc1d1044248d3fbb5d0a02bf6a88548a89bb58a6fb97fa34db149ced4cec36cfe753f7297b95c97c20ff83d77b437bb873008cb5f1fe3ba1ed6959b8437724ad5ec27a53d2aa37dc8aa91e44d149879888dbeca46d1be390fff916141f75188a30778fced09cce8e5fafe5a5def94a3439d592abc7550f5775fefe83cf5514f8c5f8d0cf159af852f869d5f0df977c3764fcf0027b645ec5938be8fe4a8d16347d8a3551151dd2d55bd2aee583e46315942243d6ea1c4fda051d029b8a8d353ac5eefb1fc22f916c01abba17639255f43725e166067206319efb5d5e5a362ed1890143e37e45d41bbe154f5785f32699b8aae2ee123d38816e1f7fd26652333e4d270b371f19a3530301d2a66b3f4bc01fd4085ae7ca050f83238cc4fc099ad39a6c7c8fc7aadb11deb5668b5f3cddf201edf9765b7f12668550f5f11ba526a916c193c1595c872da3bb07110a0a9b139d4ec6f14ce85791db9c35ba9f6f647"}) connect$netrom(r3, &(0x7f000024d000-0x48)=@full={{0x3, {"4bc22ed0d02fda"}, 0x4}, [{"c457f7e656f5d7"}, {"79dfc67ec17eff"}, {"49083a34b9a9de"}, {"ef5a7deaffbb82"}, {"a0a19fe29c9a87"}, {"3994fb693b6c2a"}, {"df6f471fd48dbd"}, {"58bf4ebd81ab46"}]}, 0x48) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000e70000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r5 = accept$alg(r4, 0x0, 0x0) writev(r5, &(0x7f0000df4000-0x40)=[{&(0x7f00009bd000)="003537f1430b028949b1a7d3cb064fbf97db857bae0cf6e812dad67812a44f7f6bbc5861b75c3539c880683fc63b562cec8e99392e6a2132a01660d7900da52bcddfb54b3f7130c06d2dda7010d203d7ddc92ed69b43279fb17d19db", 0x5c}], 0x1) recvmsg(r5, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000467000+0xb79)=""/214, 0xd6}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/10 14:41:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xa, 0x100000001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045c000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000229000)={0x10000001, 0x6, 0x9}) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006a1000-0x14)={0x0, 0x7, 0x0, 0x8, 0x8, 0xfe3a}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) read(r0, &(0x7f0000c89000-0xc3)=""/195, 0xc3) 2018/01/10 14:41:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1) pwrite64(r0, &(0x7f00005b7000)="", 0x0, 0x0) 2018/01/10 14:41:45 executing program 6: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00008f8000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfc9, 0x5, 0xed, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7e, 0x8, 0x5, 0x4}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0xb9)="cc1e36a7f4680efd73b301756b09c926bf95fef272192e5a7dbf7ac05ae4d2ea8779ac4e641d09e5be944c0ce52975f5ffea81298239ece3a2129de9598cc28ed8b5b88f8d923fa97c5757df36f8996ce5cd8bc52c5850490c29de4957d9317ad44b1835fd548b096529bee4ad54147de54dc986b76d799f05bc51a22facfe48b89ef5229d5cd1ec5ceec8b0e5999d12965acce157078a001ddee0bcee4bfe23bd0ce633e009350cdfe64a5c75dad3c5b836bb210000c623bc", 0xb9}], 0x1, &(0x7f0000002000)=[{0xa0, 0x0, 0x8001, "ec6cb42fe901fe452066918aa26bc9b97e7867e1c05dd9edfd027a4d9013cb52fa45668e593eeae2825ff18e858d1efc41e370ba81c9889ed2bf9851eb75b8a6c7c032d88460cfcf74db57f0ae8510bcce9f55bd5311b11336ef6b703effa48811f7a734dc09b35155613bfac073aebae688f913a128f2233da72206c8bfd1b02663fa0c01b8bd6435f6db4cde"}, {0x1010, 0xff, 0x3, "c7da7508bb3078347bbb3ae859ecaef54dc76ba9986701c3ab2e84e1f557190f71fab728c0e60cf13c5b3c10161ccba8164680c66863cbafabecbf1d9188b4827bc1687d11da49a0500591aff0bf1d488eb714c08f6586596028523477fb54baad7bccc5c482a42dd65e58333551d530ed92735f706a17dcffb1b385abc00b63864518c2b90ffca14cfcb19a596725f7e86243d9a9fb70be1a78658a2b577cc40a927663b135937eab96d1129f9190783301751cc39869a1aa269f4be37a7e32a8ba399bd374068a827004cb5e8c6f81e244c145b05af28ec85a556cbbdba78e47c014e6f6c5b4183a10ec5485c2d86df568708b381b4cd0019828df301843a8ac267233698f4d533c193750022a2ee490e108d0857aab398e5f8e2570d299fd596ad151672cb30ea9d4a479e1dfd84291aae69acad284f54ac81ecae9ccd45b36a9862942c0bbaae6a3862b025f137aafd311b1893ab992f82a360b833bd85246e3421e25b9236a06b53dd019c4c4da721af56bca81d4465d835da0ebd346f7ce49645fbb5f32c8c1984fc51c058decba8ed019e098f0b99097fad457654d58d7f29750b98f46cd34f44c2a4361129ec50a58991f7a2b515635abeb48dca6dd1759d51d5f74e83b2e9793537bcd7c7c77c920ca2675dfd04400e86cad1fea486edf473b92416dbee0c29fbcfa151a9170ca2006757b53d3147cf45d0e078b610bc82709dd23910477c9595bb8b47913782101ca2318155d0f0ab98c0e553cdff8c6d07441c47a4fc19f5736594ddb4c4fafcc0c4b28a061c88f5d9d8d8208cb66cf5209a1939256a6702c19d6ea8492bf6ca062762090cb1810e61b5bf57cda5425dccce2016e344e32138ff832302519b28cdb85277ccf998a97322733d436d52942b552d77210a2999473bdb67c5d3e4e0fccc3870eddb581b5e14dd08808ad230be1f4293941be2247ea9474aedb10ecb227b53fe9a6f58729c326981cc01991cf1d1cc3a802b0af69e13c1d0c936f8bb845887650e7ede11d3e14863002c2908bdad923172cccf69b42d3d217d2abb1b8f03603008736454dca1477d92423e72dd13b09fafe6ae68e94ee9f7fbf6280e5eaa247c53c2b16153dd636e722cdb1bdd53e2aa297ce14d617197dd61e23b90c81ce335242a9170b121100db230c6396c2d20040da72b5e4e25f66f0fd33d75b8a24ed6393efcf505c321a9331b8329f09f1c374cce45060e94689d90dbc5df561478d3bfd94dc588462912f8a90eb03f407393526a33d047812ff7666e1bcc40d88d7cdbcd8c1637d3f9212b307c578528d7e31f5813badb840614a38dcbfd4941cadbc316cf42eca256cc7f5be530ad7e0d9a9ef5c32574288eb738eda0efd9a9ef00a05850d5054b48315dbddd3eb74a4ba3f127f3da73a43a173eb9093a96c72cadca7c3c6caf2a7212beec4430271807cd0347b8270912c26159f2f7c814d4b675b503416d1d670947c9718389e445f8a82f3d3be69900a52b35eebee7be34b1efae798b780833704c645fd6af49fc23bf2330549d406272b924ced2c6a0b3d25d355576712f3eaebc8fbc65ae039aeb6f1db5d482b0911ac2d0b52bafcc322062184d79ddd6f3f8269d1d38cd23625c1ddfc9ceb12b1d13ede7e3a5cf74e1da89bfeb600db92fb1acadc3633c665a01a2d742d05db3a68c324d11fa827ee731d4a4905685708adbd3c9f5db88bb7968be20a637f8426fd5692e1a74b2e8ffe5da8427af3647f765d2148b81dc44f721100ad9f19810d0b31e1542aeda0aefbb398f494341ef40bccaa210e9c749e95ab0b9ac90ab05f6756fc3bda776ab8b16923c6bba446972949e62f30ff9a9d11f4690b009ef70ef47d28ec22d17d27bbb0716fd5f1fc7d173b5575ef77c85506634ac6dd33f954554fd672f7b65b2ba3c2c328795214e87d0150b5341bfea51537243d3be5fc00926aaa2b7cab45828073f21df17285013ff8cefbbc0f903bedc49def98adb5f6ed15a18d8be00da16a77048714a8fe24b2ad61ebe2d01eca4e5d820eb39ae33bf8eb18feb391bdeb5304ae1c437d610d55fcf4dd04bfb118b2e8ea2f9a66519e9286caf8fc521ad244d18876e7bb04e7b82de022ccaa4036c934834c807e6c777fecc402047c2b4c273fcdd96f0397c0a01ee4e919a33f2d2d2da81a3041ec5f56560486e0e330914b52dc778ff7d5d6cc2e4bbb8ee54e4b915b5980f813e7cf829cd8c13d2e9a398e1bfaee1850f3ab91095906c00e4622e2fbc2f0ad7c2b401e8b27e60899e33b1fe30a0e8ca825a175803e9bb5f928dca874f73eabe9e3410f93a08032b5684a0d708859530cbc6c950f02c3631af0a40c0366c5db5a029054f356b9e938f3dc59e7ab35a71930edfbb45b9ef77f7fcfdd5caa09d0e9ae265044f94f174cdc5cf022b3da75c58dcd26c0e6de5893ca6ca145df0b656e8672ba820747980182d31ed36cc2cc77d59021fb589e84ce893f9422ce2562fa6dd52596ac1b7ec4f95ede6432394c5c1067914ac8fa36cae2cc6754b3fbdf4a3e0084c5ef04914091b34b7776ae8288499a1d92f5613f6c9ac61d2d5d40f7141ed32c5e0ff207bc744da83a9ed3735d935d2ca3e490df027e0c4a8fc999089a5efedd735e83f360bc41d57aef5725cb71360dc9ac35827d3779e62a7dd4183d078cf772bb19121fb1d945cc3ab2e3f1800c8af6c2d17fcc53793e767b88f74b1bb1e9befb2595e042ac547d733cb7d8d719cba9684630b28dfa3fa4ae8868a06d863dd126525553ab2292a085245be5d12c27a1f92d6b16f2f1941560eebf72c62037d1eb638a9d164bdf9362d07deb70c66b887ec456293c6f98bcc3056f826ec3a6c288e37e926ff4b798a9e3cd611f1f8287818eeb9d8e47bb6172e5d430970952a9487c8cf4b635d01571f778405894fc79a2f4c34359449b36a61014d427dc20e88af1b45a3fdf97a5a444fbfbfbd7000d80db9d48f23d822c861e51dfd51249f1a6e90d0b4fa54c1869389da05afe1dc25c7726338eea6e7e952098122bc78c11508d19b20f82cbc2a20dccee13d3ba432e4afe616b43349e4c33c6cac003a862b800ff1a06e195386594d9eaf6adbb43c4bb33db0224a7176e20b8e319f6a4f29071df13edaddd4ab23b308e42e3067b6ddb4b7d2f549789de300d3e26e1bfc8212ce3d360ff611d6eb4fb7cde5c2f39944e7e7a42224e46593e2b7f7bc5b9c24167fc4905965744f26a1ea070697701618063fe624c5062a27acc7c876f637cd699dbc8fa7f6a6e3be8ab62febdc93988a1105760577bb020d766ffb3121704c03bf64516771707f87388ea6549d779870fc03e9ad30166cb073f69d0206dac28ffa096a6d1a2b466d37a6247665d12ecddb4f0d7b6fa00134883dca0dec30cc6edb7b8e6da61e52c18a8e2ac495982738ffab4792cb028029921ebc14031ca35360673af137dd371c0915928eda68df298027e2651715fd26d2e37e9d42019c6b71cef1dd89e966e94ec2a1926c0512812ee168dd3d85a1fcb78381a3a55c2947ffbfd577520d13cc2218e4bb0d7819aa1f9364c9e76dda666ff162dc81a2b5e292fc02696a0c18210160399476f2208721a8a44443a05cd5b0b8c27ad3b9d54b6d40f21f4edd586fd5f9ea8af115daa41b0cdb98e94ca5dfb5a7282358eb59c123f26a340eadd819dc2d6c61e9a95c8166433b5af34da0c68f6f6ad0b0b605d06a13032516cab4998685e8853a7ef3a149c2ede6232149a3a03116b9910a68f78d16a25a7cb6bf88c89db709d586601893010fc811108f640ecd0becd31e47428e9399311d2556dfe951dc2c24eb2a6d37ef9b0313f04f1c3a0666c72de4d7600a351237369da986f0e893606967c90edeaaada8b5634b706a617f1a63810df41c5fd9958967a67ecb98c0bd57d830c92e166408c136d05028de191f41390829abbff18e2d6db717f51f6c3e80bdfe6910431e4cdae0ee23bf330fa3e39ff93e7860837218eed40fee94d6f2d29a8789f340363b87ecc06943c867f677832898d1510cd1bac037e587738ceb26f23041a8d8149f186441bad1d3e9b7fe1dcfdc56069c90cf326452b09675f240d6de1c104047d83b40e261515f0ceebcf7e8916dc97ae48d16dfc469d01cf35d299479fd032c2a158eb425e8b3cee87a118a1f7cf478814890a7c7e2a52199646b9f33566830d95779d5cac67653d306e77b1466925ca53e6a6d76c26e7cdc984ca2b2bf07a071d747d221b4bae68f9135d6a48a6d1853c71824c60e953614b29ac9fdaf53e294a81991489d77bcc3da0b3b913059079be5f852d965cb5ce388106288418e2508a41a949a0b73bcae302d2960281210a83641da2ce650d57ba90611181fd13dc107badb8b9360488c4f0bd28749c8b79848aba8e2723883757e912d383c462af43f8526a7d6fa501e9ddce4d33dab318e9b3095432b0b6850ba2e94f1750a4ae0412c18151b730149bc26123b5d126f86a593b0c86b3bd9fdf4979c03ae3962542122e6856b920375eeb6eac86c67372ac7ed9880535525b891c692e062a84f6bdef96727275d85e25f6a4bf956599d57a41c036c50aefb9e520a98b4e754787fc6781e0db7e9280de6f1343fc951622d2896c09abf7bc4bc05f15e69a59a252964468c33930a720932f9dd48914894ffb9fee97a9a69a3e1aef4686380db6c1b9c25149cdfdc827ad86f806cbd63c55ba64d9185729ee41616092bf81ad5bad60b71b2349e657b48fca6fa3d67f976c728ae39a724542da0548fd4f09dadd178df190bd1b09b57c4ae76bac8e83dd44861e6ad2bb73328e0cc8c3605165be81c6f895444862abf5be0a35d0d52088c53df153bf6a9f275e3d433a0157b934df77365fd0490c32251811d207d54ab1b1d2459087e08f88d2a781ef8939080f65f9f19a86a543d1d23c65192f8f70f491eae334c17cd9d5fd6b92d865c499e31c8a8967d54bb5d8db8864aac068e5238f596a63c77edd4dc85377b7b3142f57b77bbeccca95e8e543edd8010db6e2e2b7dca0c1e6ee8b493d674c23d23b0d221fc699fc9afe0fe4caad92a18def5dd709a85f9abd70b4ca92ac77b123f746de5ac93787f5640691e755becbda655332971fe3047b0d9c47a2dd3c6a4a9915a8e1ee0c9f6c71ee117f7ab80211559a549b77121f2619d0d8edfd510ff0c471d367852f680b8af63e1690df5fc6e2736f41e5e39b63aa56b96585201cb6cee9fc9841ebaa0cf66f27ec4ffb6baf9ee332b96931c487f3d144890e2ae556cb37f9f4aa24af0ef6859071b076ce2363ed20f9190246cc375cc8dc7425b5317f341ef9a4ac658679acee70bfcdb58e36ea924d75c595ed890855b7240225e4a3ff0b65a288d2ba819e15abb3c2243d7988a104355546d1ffe7446e60570707373ad99fa67212335cc6e96e340b0cb938d5e39c6087cfc1a5eec8c9eb571eef0237e5d4702940763b0235a901c0bbaeb90d69b0e3364032ec205252476aa4663408a6c8dc87a63dacb4bddbd17b10f45e2364a480dca348130b2c2c6fc13e3a1e0b5b0e5ec85ced24e1f88574f658dbc600c68ecc5f47bf3478389f77229ee1733e21d0f90107e54a010a4930f5c4f33665566f2325851d5138492c344c4a75897bfabfabfaeee090a84d8e717ad674d9a97c801315f76b8129139d3a73d72089226ee7f2ae478e2ee25187e6a9f68b5107fa5bebf76bd025a00a2cb4facf0d486bc90984d596defabb2d6dc9f709fa2e55b1ddab320fb3490970bd2da34b5d46"}, {0xa8, 0x117, 0x8001, "772cccc483db338e0d31c355010d71d0531bf16d25c85d1a767dc9512e951787d425c73e3fd4f0bf5489cb8821b973cfde11c5e46fb000d61bd2643f2a49785b4816bf82689d6e94c9f5f22427f54d4c0180422b3d7c77a257f7d6d9bf104e2e98f614046ef985cda1ee74a4fd261a4f22a55b90c55354acc6c6608e5d42fd0434a5d640b3fd7d158291a3e8859a3f5e08df46447bc2"}, {0x70, 0x111, 0x7, "9f0fde1772d2ca2108b069964be0806b9be5ad1102af7b208162bf40a47c993ab994f96354cb8e12f2e4e847d7a80260c4754ea03c469504613f4c8c59281fa96df07b25333b495c89af3e453c97ae4dd53228495b025b410638da7a2033"}], 0x11c8, 0x0}, 0x0) times(&(0x7f0000363000)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000008e000-0x10)='/dev/sequencer2\x00', 0x200000, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "4c39d037"}}}}}, 0x0) [ 39.023718] binder: send failed reply for transaction 8 to 5097:5106 [ 39.032137] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/10 14:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x5, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000690000)=""/209, &(0x7f00003c4000-0x4)=0xd1) r1 = syz_open_dev$audion(&(0x7f0000391000+0x2ba)='/dev/audio#\x00', 0x10000, 0x20002) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000002e000)=0x9) 2018/01/10 14:41:45 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a23000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f00009a0000-0x4)=0x4) r1 = socket(0x18, 0x0, 0x1) getpeername(r1, &(0x7f0000a94000-0x80)=@generic={0x0, ""/126}, &(0x7f00000e6000-0x4)=0x80) 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x40000000}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockname$ax25(r1, &(0x7f0000f3e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009bc000-0x4)=0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000c89000+0xb00)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[], 0x0, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2018/01/10 14:41:45 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b00000+0x82)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0x269, 0x0, 0x0}]}) 2018/01/10 14:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x401) r1 = socket$key(0xf, 0x3, 0x2) symlinkat(&(0x7f0000447000-0x8)='./file0\x00', r1, &(0x7f00001e5000-0x8)='./file0\x00') 2018/01/10 14:41:45 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000882000)=@assoc_value={0x0, 0x0}, &(0x7f0000116000-0x4)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f0000fd6000)=[@sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8006, 0x9, 0xe961, r1}}], 0x30, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd8000-0x6)={r1, 0x5}, 0x6) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000fd8000)={0x8b}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005fd000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8b000-0x4)=0x18) 2018/01/10 14:41:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000672000-0x5f)={0x0, 0x57, "b934f3e681262728ab63d83ba718eab5132379eceef0860acd670fb15b5098b1682390b6550f5f67a8b1794227f59def0a952591540adb222d4c250cf8cb9121256d9f2c6221b4fbf3ed97f90f6007ca5df761a44d0995"}, &(0x7f0000728000)=0x5f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000016d000)={0x80000001, 0x8, 0x8, 0x80, r1}, &(0x7f0000770000)=0x10) write(r0, &(0x7f0000c1d000)="26000000250015f8feffff780000360004ffffe8004000040e00010004001ddd150000ec0000", 0x26) r2 = getpid() r3 = gettid() socketpair(0xb, 0x800, 0xad, &(0x7f0000292000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00009a2000)={r4, r0, 0x4}) 2018/01/10 14:41:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005e0000)='keyring\x00', &(0x7f0000a21000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000655000-0x8)='uid_map\x00') sendfile(r2, r2, &(0x7f0000d3f000)=0x57, 0xfffffffffffffff1) syz_open_procfs(r1, &(0x7f0000ee8000)='ns/net\x00') prctl$setendian(0x14, 0x0) ioctl$VT_RELDISP(r2, 0xb701) 2018/01/10 14:41:45 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000003000-0x4)=0x9, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f00008ef000/0x2000)=nil, 0x2000}) 2018/01/10 14:41:45 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000df000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) clock_adjtime(0x400, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 14:41:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chmod(&(0x7f0000013000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000030f000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000073d000-0x8)={0x0, 0xff}, &(0x7f0000f56000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e23000-0x8)={r2, 0x80}, 0x8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 39.204160] openvswitch: netlink: Key type 7453 is out of range max 29 [ 39.219069] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5208 comm=syz-executor1 2018/01/10 14:41:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffd, 0x1ffffd, &(0x7f0000001000-0x10)={0x0, &(0x7f0000001000-0x10)=[]}) 2018/01/10 14:41:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ba2000-0x20)={0x9, 0xba, 0x206, 0x7, 0x2, 0x10001, 0x0, 0x3, 0x0}, &(0x7f0000a92000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005ec000)={r1, 0x5, 0x3}, 0x8) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000d3f000-0x7d)={[0xffff, 0x3, 0x1, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x3ff, 0x2, 0x10001, 0xd1, 0x8, 0x80000000, 0x0, 0x100000001, 0x7ff00000], 0x1, 0x10}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000409000-0x8)='./file0\x00', &(0x7f0000eb2000)=@known='system.posix_acl_default\x00', &(0x7f0000c70000-0x98)=""/152, 0x1c4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000678000-0x6)={r1, 0x9}, &(0x7f0000b99000)=0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cb7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000030e000)='/dev/autofs\x00', 0x8400, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000000)={0x0, 0x7, 0xf35, &(0x7f0000630000-0x8)=0x0}) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494bc8556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000e94000)=[], 0x0, &(0x7f0000181000)={0x18, 0x29, 0x3, "c02002"}, 0x18, 0x0}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e63000-0xb)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000f49000-0x10c)={0x8, 0x3, 0xc1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000562000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004c7000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000061f000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/10 14:41:45 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) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000286000-0x8)={0x0, 0x0}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ae6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008ac000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) close(r1) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000a1d000-0x4)=0x0, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000d9c000)=0xb76) 2018/01/10 14:41:45 executing program 1: unshare(0x55fffffe) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cb7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/10 14:41:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000fc1000-0x4)=0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x7, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x22, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x7)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000000b000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/10 14:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000b87000-0x38)={&(0x7f00004a9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000015c000)=[], 0x0, &(0x7f000051b000)=""/72, 0x48, 0x0}, 0x12103) fcntl$getownex(r0, 0x10, &(0x7f0000c6b000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000df5000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001a4000)={0x6, r0, 0x1}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000caf000)={r3, r0, 0x7fff}) 2018/01/10 14:41:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d49000-0x8)={0x0, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000dea000)={0x0, 0x10040000}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f8000-0xb)='/dev/hwrng\x00', 0x404000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00002cb000)={0x1, 0x2}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006ab000-0xe)={0x0, 0xfffffffffffffffe, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008b1000)={0x0, 0x0, 0x0, []}, 0x8) [ 39.252285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5208 comm=syz-executor1 [ 39.304779] openvswitch: netlink: Key type 7453 is out of range max 29 2018/01/10 14:41:45 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) getcwd(&(0x7f000040a000-0x65)=""/101, 0x65) 2018/01/10 14:41:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20041) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000004000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000-0x2)={0x7, 0x4}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002000-0xf8)={{0x0, 0x1, 0x7cb9, 0x3, 0x3}, 0x9, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x4, 0x1000, 0x5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x2000000000010d, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) 2018/01/10 14:41:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_int(r0, 0x0, 0xce, &(0x7f00005fb000-0x4)=0x0, &(0x7f000085f000)=0x4) dup2(r0, r0) 2018/01/10 14:41:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000402000)={r2, r1}) shutdown(r0, 0x0) sendmsg$kcm(r3, &(0x7f00009d6000-0x38)={0x0, 0x14f, &(0x7f0000dd2000-0x30)=[], 0x9c, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0xffffffffffffffff) 2018/01/10 14:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000000002, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005a0000)=0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000f4d000-0x10)={&(0x7f00007ee000-0x7a)=""/122, 0x7a}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e2d000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) pipe(&(0x7f0000a27000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000852000)={&(0x7f0000000000/0x1000)=nil, 0xebb, 0x1, 0x70, &(0x7f0000399000/0x3000)=nil, 0x5}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000144000)={0x2, &(0x7f00003e8000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) write(r0, &(0x7f0000c47000)="1f0000008701fdde000002000000fffffff80009000680060000060000001a", 0x1f) 2018/01/10 14:41:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00009f4000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dd4000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ef54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) mlockall(0x2) preadv(r0, &(0x7f00000e1000)=[{&(0x7f00006e6000)=""/4096, 0x1000}, {&(0x7f000071f000)=""/4096, 0x1000}, {&(0x7f0000d7b000-0x59)=""/89, 0x59}], 0x3, 0x0) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/10 14:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000712000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000059e000-0x4)=0x7) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000273000-0x8)={0x3, 0x7}, 0x8) close(r0) r2 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000bfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000848000)='./file0\x00', &(0x7f00007dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eef000-0xc)={r2, r3, r4}, 0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00008ab000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000907000-0xa4)={0x0, 0x9c, "d6c5d87bce27622295a23d77451b0cca15a296d077df163e1dc8c9dc62e63941280adffc1e096534a20401a11353436c0f27b49a5a71ef564864d4752dbb0b5a1e6ec44b9b5fb92fd988b2e6216fc5eec7dda113315843f0715df148cc5cd75036ee051fbc64946bb1e2901ec498c14399c1629cd9124f37d3520974c06f5b6fc0fc59345e4eec305c877ed7f73c0030b6a4011b5928bcfac41faf54"}, &(0x7f0000c6e000-0x4)=0xa4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bfb000)={r5, 0x1}, &(0x7f0000e8a000)=0x8) 2018/01/10 14:41:45 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000f7c000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) syz_open_pts(r2, 0x101200) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x2) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000f7f000)="18b25aab5aa6b88fec170e0aeabf496e3a730bcc9056ac818709a248318741c7689a98134429f05c4caa084e088a325aa9b766654a5982a3154dd0917a3e54913294b1befb0fd3de01430d1136701b0595025767396de75d53e1757b35ae31a91de992482ab7e88d44711ab45e1f13e9b7f968daa8f8164c6474c482fdf343e9", 0x80) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7d000)=[], 0x0, &(0x7f00004eb000-0x57)=""/87, 0x57, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f7f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) open$dir(&(0x7f0000308000-0x8)='./file0\x00', 0x101001, 0x102) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x7, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f0000f19000-0x8f)=""/143) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000f80000)=0x8000) 2018/01/10 14:41:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000085d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000085000-0x68)={0x7d, 0x0, [0x0, 0x4, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000773000)=0x0) syz_open_procfs(r2, &(0x7f000051a000-0x10)='net/ip_mr_cache\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00009f3000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000c06000)={"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"}) 2018/01/10 14:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000000001, 0x0) write(r0, &(0x7f0000e04000-0x6f)="260000005e0009fff10000f83a0000ffffff080001008d00030000200100085b1ee9fb4b35ea", 0x26) r1 = syz_open_dev$tun(&(0x7f0000e31000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000764000)={@generic="5f62c3e1a1ffd08c7018aab49b1107c2", @ifru_mtu=0x1}) recvfrom(r0, &(0x7f0000f3f000)=""/4096, 0x1000, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000de9000)=0x0, &(0x7f0000514000)=0x4) 2018/01/10 14:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r1 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = inotify_init() openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cd8000-0x11)='/selinux/context\x00', 0x2, 0x0) readv(r4, &(0x7f0000ebd000-0x50)=[{&(0x7f0000bca000-0x31)=""/49, 0x31}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r2, r3) tkill(r1, 0x16) 2018/01/10 14:41:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) r1 = semget$private(0x0, 0x3, 0x204) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000575000)=""/22) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000050000-0x9)='/dev/rtc\x00', 0x800, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000eea000-0x4)=0x0, &(0x7f0000143000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 14:41:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f3f000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8001) 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) mlockall(0x1) 2018/01/10 14:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffff9c, 0xc0a85320, &(0x7f0000b48000-0xb0)={{0x5, 0x8}, 'port0\x00', 0x20, 0x1, 0xc68, 0x9b, 0x5, 0x5, 0xc000000000000000, 0x0, 0x4, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000026c000)='user\x00', &(0x7f00009ee000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b51000-0x3c)="e6", 0x1, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000946000-0x8)='keyring\x00', &(0x7f0000bf6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) request_key(&(0x7f00002af000-0x8)='trusted\x00', &(0x7f0000128000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000f3000)='user\x00', r2) flock(r0, 0xc) keyctl$describe(0x6, r1, &(0x7f00001fb000)=""/155, 0x9b) 2018/01/10 14:41:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000877000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000bce000)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) setsockopt(r1, 0x9, 0x101, &(0x7f0000610000-0x52)="30b05e34529fe0fe21f056ef0933e838cef14f07f2002ec2099510dad25785a6ff9b93bb6321b2015623a3c7fa7c4188f341b6cec976de0648dacfda9fda74a70dec5e2634e7b98061f987bdfce8b5660de3", 0x52) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xe)='net/protocols\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000416000)={0x0, 0x800}, &(0x7f0000ed7000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000069e000-0x6)={r1, 0x8}, &(0x7f000076f000)=0x6) readv(r0, &(0x7f0000465000-0x20)=[{&(0x7f0000fed000-0x6d)=""/109, 0x320}, {&(0x7f0000008000-0x46)=""/70, 0x46}], 0x2) writev(r0, &(0x7f0000e2d000)=[{&(0x7f0000e67000-0x1000)="c31f25a7d49465b041d581de4859fe253655e8fb887c34715dc87d5e8c6fc17e38aebd038208ea7b029f624456ac4d4b3d67397cf8992bd9521f439a9af8a5c0119e1784239f176a353bd6317dfbc247613def636733699d9ec1d7efde294ee9af5a7130a953cc064d51d96bc2dee1d8a7d5b01721c5bae1f2d91ad81581b2123578301f163c22ae2819d0661a784a25cccb1ceb579eb49fc1a2c681d919044fe7c60c6857d5d60af6ce83fb6e8a677b6487fc964ac26a86dc3bb240bdc55d90b6abb617387337c490de00f814da8dd5835c3c8d27ab467997519479e2de2114a013a9c00ef9259c921930f1fc12a92946ae263f0292360f403927b0a93935424bbbab5c95f913098e106d18c844c27435e03d92dc690bc90d5a7d5559f12195de19d9b801ab56f66cc4584cb40b65399be89bd17e4690e3cdee9d29ed993902606bdfa4fc11c4125e88cd88fee3b247bc3493cab40ef1453a3fb1b25929f163cfdb2ab2fd836d8f579b459cf789a09d9c5cc9622a8d11808cc1fcaa260e39895e9f3493df6ee773f7814313cb1d645d8a67b0e39c8582a92d4e1719c137fd3c211cd477ab3e0d4940c49e9c5cce0e0524d65e65fb4382a0d41789b1758f1a3a4804704ce7457bf842d4b358af48403cb7cebe21af7f8f188e3d60f8c27cdd8082a522d26e57b820abd96f1ee31aee535fb7b979a0115d287f81815dccbbec68635ef223fd2d322fd88e26a97d2d158f5737ab71568caa95a5006e83aba66a252b5946ba43c9ca118eefc8c596a820222796d792ceee6db31b22d5522f00dd052bc9dd9b347fb0c06a3db18d5aa84c6582d13f6ec8a57adf4de984649a16507566e2dc675e19bf321bbc1dfa0c584e28b9b8d6b32e31f5cb57d4f9d10cb807d84c59604c6a1508131fef065357745977f1981c2c2c0a473a923b1cdd0b70de75fba1ecd382b4efb8e5047f9414847f5f79107f3caa15dcac0b18b37dc6aab7be5f950608b8c749d0f2ae834b8f5768c110f81c9111a2266ed15cadc8da625a75b5e8edd55ed12eb8315fa37b710da2a94c9e91797123f679c2725a4938e76ad51a6c20104f761b54f7037df0e7343651f060f43de568b40e6a8bcee36fdabecc3b0e4ee3e48e513b74a6f8825d397bee8167e66e66894261622269aba4b8bdc036d056e68cf48bffcc4b13d264d92a24b45209df2e6b8ff0fa91ee5bc78fea97202e2dd567dcae08efbb024da95d8a8656a474b8d06ae3cc8c991276eb2ded2c419271d85e8428618fb021aedd71f2a3c1e82ade92fbf8d602bd19f3ed9177b9e2d03c183ef11da6c25fc41ac1beb89ba98e6ba0e274f92af896b6d9bd05e74f3aa4c27cbf18a5334751b4ab076648541a29f83195c947d691ef59a95ac9e0c761448bfb00f9151def156f78e53ebfe4dd65cb8a5ae17b5c07487865b36f49c3c520163db77e6c363d610fb71747ed8eac79d11b53d217f06c81b4f37f016e7f5561acdc826160f6e31ee37e2baf17769afa30fe6374a6e079d49fbbff3bbafd94a33955c51eaaee3ad2414cc5920c1c78ef4af6f7ea1c0b814ea8e08e51418d82a675070d619a677f203a6b89dc1f41cfcc9f8461127154085e3eaef31382b5e09d5fb8829a7b71bc555ea81f0b4f14c2182540c6cc384384650250afba771e6c9f835f5e43bc6213b34a739c39f6f98a223e05bdb8d06a8f47c35e3011341f7d86f5cabaa1a615e61591c2310c2ea0081157f1aeb4e3fc084123c0630e3f95ae7a7562469edd66c69742b01db340d15f7e71b8054833a8590bf27ae9c4b3bb86c9394e3e4a99606087dd8de932cec3d4455dc052932b774ef1dfd562cf054d24b3818ae29da2099eefcc444ae8c37e7771f3be7ea8cf325290e6bde08625cc5e87cf8ed0922dd83f1c5010c9a2e4069c261dab78bc976c60951b79332f68278898009a6c123e140fff3e8f14c4a232ee77e35b6fc27005f24d03aa4647a85a501eb08312b34ee5fa01e19ce86f02041dc60cc541c5fcde9425000261ddcc86e518ffb23452cc048f98386729dadf2b70767fb2caed34b6f4010e120387d11728b8f7a6e26cc1c02592946cbcba978ac3f23ec6349e6e33aef88c7cef1f386f3379e9b676d61673ac29f0003255b1017dd859075d3f74df23df8b3042946d23a19c97afaa23eef6071d26b338a15f5d49f26a1cc2387591f717619b93d082096796c21cd8f7c772c8039ce63cab2420761ce41753297434f8f898270d2baf25c3036cf3b794c6be47c209ccfba06b03322a122a704bee3421b88204801266aa27b263d529e4f3d5ce704d33c121be15a05ab3546c8303aa95c4f2bd918344f7939a5365bccfb85323d6cc2f595dbd4355801c13f8b993c7ba99bde0d7a26d96a8561cd2e4ecb337b0d572c5956df94475300ff69c515d4e523779c6b86b6761d2e67d8d136455b3d72f6d97ef22c9a0e3c73d59b953c0ca1f644087803f70772822abc060b0102a880da1ac883f34fb8858b9b083ae199bd8af7a9fbbaa731ea00138b84b1aa287936e532769388ef845e0a154687b8e7e3dcb7b56c56cc0dde33fbc25bd694d5ba788d993a7c1718a1abe8870d1bcf4cfb3ebc400f57c40d29beb7f2bb631903acc3ba8b6da4efd0ea334bc723cea3c1fc93a3cf290af5bf1cc6c78507409ac4fbcfe456b374ed63af08473b669545c42c6ae46af02c66ee3c822e496f10f8ca29962083ca65402bc698658d20e8b020ae40993adb67f2a1ccb240feca52591d3e40baa8683bca809bdc501948e7c5914cccc4ea6f5fe9482dd75ca7b09db656d4d90c78e8b5a9e55d8b541ec4f836a4701dbd9b3df977d19bf934b4f0d0739bbcb000128f782438d3e35e8ed855d8ea44f8810038954c51914870bed034fb2a8341116a4799ad5e4951fb302a67fd19689a18156af3a50b7b03d8683c1293cb310d23838115df783d02206f1c32b9cfc543305c9b2e031a4040474fe46e82fa1f9a4ecf756a77dbeabf4f3dd6b2a10b41a586beb4b47719eaa3ae467952ae0443cf0ed7593ef0ca5e437883b89e99ba4661d9ad83cb9583dd1b2a14bae30c725466394825b27e6e4ffad3938c06643859a32891667557ac5bfd67a0f67d4494accedd58f4e21825c46dd4f7f38945ab28b660f2a99e967d0bc219a2b79825127841aff0fc7b31335dc90c936ff0c86fa313f4e5911cf5231f02c1bfdbc07d78d1ecd0a33119ddbd299dba74309a1cef35489e1d9ca6419ece45b07ccd939943e79c24ea67082993b49237ea73f619e05e0add7cf10e1fca7ca12acc767fb32a8c5f639707978db337eee973fd782f35b18505ab97782d420a67be267a1d4562409f6e08d08e6dcbafdbeb5f7ad5f8408517343a7a1cac51dbfe3ad3ef70db2a4236d80d523da40b77f4c8f4ce323a81e10b847b3e254ccf0e5a05c46a4d745422c40b04299ae4472fc59227307a3007b110a6389ff9bf982cf7fd8ef6950a010c043e9646464631df97c49b6faa3f3138409df663ea9134fc9bf2ec388e4e416b1d1d246796f24575430d70380d6c518d5caca02d63596dc57c127bb468bae205d397cf4ae148bbcb848fe2a88bf12bb96b17bc1b33bbaa6f7a8c84d699b74b3ffff0f6496736ed7b1e6f09649324d610bc86844a4050576b0149f8783a4ceec95a83c632aae37d45d0cfffc4bd14333839fa91908f7919ac7ca3ea547103dbf5b1a79513cba0f13558f6868c42f78a6ad19fa69e2cefff04108acb8476008b8196717bd4277ae5b3d73e653bdc8a33b45a4c42f0f7391f0f505d050761fd7b9f048f05810dad79c12eb92207240d39a7631096222cb5348777058695b3745f91ffd02b9317c59a476c25c431a7a05bb682c2e35acd6030e58dde4dee1dae83003727f73554b4ef78651fab7ad24894b344ba90f00d1adf50af67c863447fc0b7b6a4d2529bd19968991f9e72189114852e64fe44a28d94b92325865fed209dfa86c41c9e235980083462700e2c44d001a0f29a94efe432af84c116a189a59d27b0bd82ff7b83be2077a4a9e93099fff2be4014e327de027017909bb03225f61008ed3bab6e3c92b756e0e4746160492493df344b556a7f36f5c5c41a1596ef268fcbf6aec7c094914bfb0eb1ae565e866f137289f3e1f796dea3a4e4eef7169317f143da7eaa710de8d45a7d3697af00a4a0167dae4fa7e18f45233f4c865dc9156bf1248ff8550062c6806c9df3f966d63a5a483f79a198724005451cd1e2828e801520fec8d825be72ac7028af9f8e84a2562c7223b3498e2979e8ef367b58be48e43bd4443a94f2c69832a34c20d16def44cc0233fe91562816337c299d28b3c4ab449ae45d3c8dbe95209f2e58de988d37f72f68561bfb10ab0e5c6dbffd1ec55a2187355985bd04f9240deb22f9d450eaf648e9592a32e35902a4129fc39a8d9af62be39987000a3927a15def6137c4f86f67189c1d33ebc78e2bac9049159a18ab7232d58d95ff3a573efba7abad0406470f1f3ba5db347338fe8d2fb90a25561d6d7137c856ce686209222f409db981c3539846fdb1c328cb81029d60a839b3e22eaf8500d805d16636c6e12f68bc0a2e048f0c759b2e5b066d19859fe8521e81b3252d78c6e77bd1cf50864cded1711c6a1dc83882b38a0e6da43e941d9a3353d9fbf4d1f2a0209de628edde79547b10e118cbb1aa896c5bb6f2de20b189725c81ac7b6ab72a69cde3d7d02feb971f68a4dbc9db1acbaca2df223e90068fb29cac1ed0bb3ba69b8d56e120f4b7afc5573c669608ed75683d93de92d9aea6b376c7d251e249d16571a3b8a7be3898c23d83c09cccbc866a26484f48762544532bc8e710c08fb3f9e3c30bbe313bb02f088fb4e25a4ebc90c3fcdc1368593ff381dabd4fa34a851da3c2fe8fde092f187deb6ff14f68e28e9a87ff32383dc964f00ff64fadde96478a2bda37213fec75094c9dd67ad69c1fe6fd25ed60fb6f6ac1eea9204860a9e0096cbb9ff4a35adc0263aabbfc1c7bcc6ad8d5e3ae4e22abefb6db2bb10cdd30b0a61cb4d3343417e1a381dd742715ef7d2433e1f34a7a790b0946193e882ae5fa5fa059a45b1bc1b1c62334fdaacc6f769fd66a6ea000c80e218d01785dc73bd5426eb0c3425cbc24b06f586ee4a58f8ab3c249df4d9beba9ab76fb98cf85b80b89c4bff0c8f362b5aac663a81a5014e19b40d16b82d3dd5d11e10d2a8b41a6f954a11de0f35d3b82841f031be12ac246417308cd0685e1b63de94a9f5f47d0aeaf2fd5e7c934263c7b23e78296a397b1c662c21a6b9425346184f6f149a21a3ff8775069fd3628cc089c03739996147336bc135cbb5887f73c122b7c7a00e35ee2a4c19a7501a679e11a4f0b8ce3d2ee868c74aa29f97839839b7302ca74ddc58d08268157cfe5ff780dc8dd8425a8b1c3438d5d1cf81636912882b58a088c163415635aaf54988d9a05bbb46ce3314303d53031f6699d74d6e3ac0bd5269e3ec716133930111d222bf9c5843bd7c5a98980f2ce5d85a08620b5414b0f154375a391a0c333b8acdcb2773896123bd16f0e57e5717a3b4ff46226212ad2741df8b97b60cd02924c8238ebcc27e627f4862b83312460b5f9e79164ca3eb28ca819377277b07ccbed2e1cc3e22804c785747d31f9849e7cbafe1ecd1631540c254b7a7e20faa32dd1a9050e41a387a3c8527f40fd85ae5061f1b3296c83378389d78ee4fd4f0cea6107bc1e6c7a391ac4e03b060d1ada6893813720cd9990aa97a5dd166a7dc9327753a974eae", 0x1000}, {&(0x7f00006fe000)="f40644abccff5e5c7aba763dbbfd49bfa74cd49820162d467a35951a9ff794c21866eba1a167726ba5e2c5e4cec9e0ea3d9e39cc27c012f82efb87791817704bab4515bec00c3fd47bac2616", 0x4c}, {&(0x7f000091c000)="4370265774417fe397860fe8277b99594fb3dacb3a612dba5b0c10826211f580c408d4bfd1627a713dbe731faaddf13da10cdcaa07e1f3a6419ef220d46e4dc4683712ceaaa56f9d3aee442076bdb8141b54c687588a5185cb1adbcd30f493d22c277f13265b48275209178edb09c4bd9a3de808af39a0228ccf53ead2cf39d21e0e2e9d2f600b6455dbdf9c9db5a87b203d4ee909ef0f6bdcbc219b9640000edd64ef0a50eb51ea3643d385c5e08af20c611ee76d8e89076348e1f8907dd15394d9a7378d881f94b454d784ef690af472015c1893d750fe42d5a34f8d22e0dcbfb606083f", 0xe5}, {&(0x7f000090d000-0xb0)="0313b731a735df3ed050bffaca295ba3d45671e7f3b4c1c2141db88d1c6154ef81a2e5bbf439b613f28ac087c9ab3b370ed14c68d2ce0444fc63a4dbbce8012a3f25b3a064f9a02aa2ac0c409c3a2e8f28560b1c3f24d0a31eaeccc67d4be9ff1a4cb86c7e7aaa40921b30b6f9844d2b437b7ab0d8c44756df93527ffddbe7eed8f2bd1672eaeacfdc7f5948be5bd47a4bf71973bfd18dc362b12c3ef562a0ef4e9b4d8a034b192a6dcd1746acaf4f7d", 0xb0}, {&(0x7f00002e6000)="82ecfc20cbd62d32eb293579e369609858c5309feb3cbcb5007606273d6dc2999d3f3e", 0x23}], 0x5) 2018/01/10 14:41:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x0}, 0x90000000000, 0x2, 0x7}, {{0x77359400, 0x0}, 0x7, 0x5, 0x401}], 0x30) mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b07000)={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd10}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x5, [0x3f, 0x80000000, 0xffffffff, 0x101, 0xffffffff, 0xd0, 0x757, 0x4]}, 0x5c) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00002f5000)={0x7ff, 0x1ff, 0xd, 0x10000, 0x1200000000000000, 0x6, 0x7, 0x4000000}, &(0x7f0000358000)={0x3, 0x7, 0x8, 0xdf, 0x20, 0x48, 0x100000000, 0x2769c000000000}, &(0x7f0000753000-0x40)={0x6000000000, 0x100, 0x6, 0x40, 0x6, 0x2926, 0x40, 0xfffffffffffffffb}, &(0x7f0000b08000)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b04000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b02000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2018/01/10 14:41:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f000075b000)={0x0, 0x0, &(0x7f0000d07000-0x30)=[{&(0x7f000027d000)=""/140, 0x8c}, {&(0x7f0000f45000)=""/207, 0xcf}, {&(0x7f00005a0000)=""/134, 0x86}], 0x3, &(0x7f0000ecf000-0x8f)=""/143, 0x8f, 0x3c}, 0x2000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2018/01/10 14:41:46 executing program 6: r0 = socket$llc(0x1a, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000285000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000b5b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000bbf000)=0x14) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a0d000-0x4)={0x0}, &(0x7f0000a3f000)=0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bae000-0xa)='autogroup\x00') r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000430000-0xa)='net/route\x00') ioctl$TIOCEXCL(r1, 0x540c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000477000)={0x0, 0x0, 0x0}, &(0x7f00009f2000-0x4)=0xfa56631b) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000913000)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002ec000-0x11)='/dev/qat_adf_ctl\x00', 0xa4100, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000c04000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000347000-0x2c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x2c) migrate_pages(r4, 0x830, &(0x7f0000001000-0x8)=0xfc2, &(0x7f0000002000-0x8)=0x5) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/01/10 14:41:46 executing program 3: mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/01/10 14:41:46 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 14:41:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000415000)={0x0, 0x9, 0x6, [0x7b, 0x0, 0x3f, 0xac, 0x3, 0x2]}, &(0x7f0000968000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000685000)=r1, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008d6000-0x8)={0x0, 0x0}, &(0x7f0000c45000-0x4)=0x8) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) perf_event_open(&(0x7f000025c000)={0x2, 0x165, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f000034e000-0x8)='./file0\x00', &(0x7f0000dc0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f0000013000)="", 0x0) 2018/01/10 14:41:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000-0x50)={{0x900000000000000, 0x1}, {0x0, 0x1000}, 0x4, 0x7, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)="f3797a6b616d0ffffff8", 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af2000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f83000-0x8)={r3, r1}) sendfile(r3, r0, &(0x7f000066a000-0x8)=0x8000000000000000, 0x21) 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000001a000)=0x3) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000001a000)='/dev/admmidi#\x00', 0x7ff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000001a000)={0x10001, 0x0, 0x1, 0x45d}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000000a000)={0x7ff, r2}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0xffffffffffffffff, @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]}}, 0x90) 2018/01/10 14:41:46 executing program 3: r0 = memfd_create(&(0x7f0000ed2000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069e000)=0xe8) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) r2 = openat(r1, &(0x7f00006ed000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r2, &(0x7f0000013000-0xa)='./control\x00') renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x0) 2018/01/10 14:41:46 executing program 4: prctl$intptr(0x1c, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffff, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000, &(0x7f0000002000)="227226502b5504f1439fe31c06c313cf4b7e9c0b607b3f5bbdbe5708014546bd2f1b7d47882f1da41d4926c6a6f7d3e8871b7f8b3587794a88714709f5c9bd558d071ad7ca957e6a99c3984acb0872e29126", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x71)="40668ea47fc1023c9eed56216ba18bf5755f10baa87c1792b01a6fe883f8c023869e748b46c7dd2a8a5523d6890de3e908fb789e056b0241e85970474d933b0c1acfe2768048021a917ac0de1660f5885e53db196b9b0095ce1760eb6d56696520ce56ec800788aa349ae7bbeb49ffbc2e") ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000052e000)={0xf000, 0x10000, 0x0}) prctl$intptr(0x1c, 0xfffffffffffffffd) 2018/01/10 14:41:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) mmap$binder(&(0x7f0000326000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d03000)='/selinux/status\x00', 0x0, 0x0) read(r0, &(0x7f0000145000-0x8b)=""/0, 0x0) 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="bb", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f000097a000-0x31)=""/49, 0x31, &(0x7f0000550000)={&(0x7f0000318000)={'sha1-generic\x00'}, &(0x7f0000b66000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000a39000-0x2)='/dev/midi#\x00', 0x3, 0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') readv(r0, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2018/01/10 14:41:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000096b000)='/dev/snd/seq\x00', 0x0, 0x840) r0 = syz_open_dev$sg(&(0x7f0000623000)='/dev/sg#\x00', 0x7, 0x7ffd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x1, '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(r0, 0x1, &(0x7f0000001000)="") 2018/01/10 14:41:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) io_setup(0x2, &(0x7f0000896000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x5, 0x0, 0x0, 0x0, 0x8, 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, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x3fff8000000, 0x7d3, 0x5) r2 = socket$inet6(0xa, 0x3, 0x4) io_submit(r1, 0x1, &(0x7f00005fe000-0x30)=[&(0x7f000052a000+0x5d)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000530000-0x6a)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2018/01/10 14:41:46 executing program 5: socket$nfc_llcp(0x27, 0x2, 0x1) r0 = syz_open_dev$tun(&(0x7f0000b02000)='/dev/net/tun\x00', 0x0, 0x4000) r1 = dup(r0) bind$bt_hci(r1, &(0x7f000016c000)={0x1f, 0x7ff, 0x0}, 0x6) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fanotify_mark(r2, 0x1, 0x1000000048020007, 0xffffffffffffffff, &(0x7f0000a3b000)='./file0/file0\x00') 2018/01/10 14:41:46 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b21000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f59000-0x8e)=""/142, &(0x7f0000186000)=0x8e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, r2}) ioctl$TCSETS(r0, 0x5402, &(0x7f000003a000)={0xdaa, 0x8, 0x100000001, 0x2, 0x4, 0x0, 0x8970, 0x5e, 0x76d, 0x0, 0x800, 0x2}) 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) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00001c7000)={@loopback={0x0, 0x1}, r2}, 0x14) connect$inet6(r1, &(0x7f00008b0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000391000-0x21)={0x28, 0x0, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/10 14:41:46 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000001000-0x1c)="000000b57e2cdcbea9cb14420a7650000000000000f5fd4448f6e6cc", 0x85) 2018/01/10 14:41:46 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000-0x8)='./file0\x00', 0x200000, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000014000-0x8)={0x0, 0x0}) 2018/01/10 14:41:46 executing program 5: 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(0xffffffffffffffff, &(0x7f00000a8000)='./file0\x00', 0x40, 0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000497000-0x4)=0x7f) io_setup(0x6, &(0x7f00009bd000-0x8)=0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000a4f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00001c2000)=@common='bcsf0\x00') inotify_init1(0x100800) io_cancel(r1, &(0x7f00001f1000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000984000)="", 0x0, 0x5f, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c87000)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) flock(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a4d000)={0x3, &(0x7f0000481000)=[{0x14d, 0x1ff, 0x1ff, 0x6}, {0x7, 0x7d, 0x5be, 0x4}, {0x4, 0x6, 0x9, 0xffffffff}]}) 2018/01/10 14:41:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80", 0x1}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000319000)={{0x2, 0x3, 0x7, 0x30000000, "ddca24f26d4c246c8bf56672e00b081c56f1bfd71c39ae23e680913a4385641084121bae87b98982445e3927", 0x7fffffff}, 0x3, [0x4f52, 0x6, 0x401, 0x9d, 0x4, 0x3, 0x9, 0x5, 0x800, 0xb15c, 0x1000, 0x82, 0x6000, 0x4, 0x7, 0x7bd4d13d, 0x5, 0x88ec, 0x7, 0x0, 0x677d, 0x0, 0xffffffffffffffd3, 0x1ff, 0x0, 0x5, 0x149e16f, 0xdcc1, 0x101, 0x1ff, 0x3ff, 0x0, 0xfffffffffffffffc, 0x100000001, 0x6449, 0x8, 0x3ff, 0x1, 0x2, 0x8, 0x3, 0x4, 0x9, 0xff, 0x80000001, 0x7, 0x0, 0x3, 0x2, 0x5, 0x6, 0x5, 0x46, 0x401, 0x3, 0x1, 0x6, 0x80000000, 0x4, 0x100000001, 0xfffffffffffffffa, 0x6, 0x1, 0xfffffffffffff7d6, 0x4, 0x7, 0x97e3, 0x847, 0x401, 0x7, 0x9, 0x3, 0x7f, 0x3ff, 0x2, 0x0, 0x1, 0x80, 0x7fff, 0x4, 0x3, 0x1, 0x1ff, 0x10001, 0x4, 0x6, 0x8, 0x5, 0x4, 0x2, 0x1, 0x80, 0x5, 0x5, 0x100000000, 0xd0, 0x8001, 0x100000001, 0x10001, 0x2, 0x9, 0x80000001, 0x102, 0x5, 0xfffffffffffffff9, 0x0, 0x9, 0x80000000, 0x0, 0x7fb, 0x524fc20a, 0x4, 0x3ff, 0x3, 0x3c3, 0x5, 0x20, 0x8, 0xc8f, 0x63, 0x7fffffff, 0x4c, 0x3, 0x10000, 0x6, 0x400, 0x5, 0x2], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000ca8000-0x68)={0x0, 0x0, [0x1, 0x204000004, 0x0, 0xa5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00006cb000)='/dev/sg#\x00', 0x7, 0x200) fstat(r0, &(0x7f00000f1000-0x3f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00002de000-0x38)={&(0x7f0000a7b000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000b0f000-0x10)={&(0x7f00007bc000)=@newpolicy={0x3c0, 0x1b, 0x12, 0x7, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x0, 0x6, 0xa, 0x20, 0xa0, 0x7f, 0x0, r3}, {0x81, 0x100000000, 0x5a, 0x1f, 0x5, 0x3, 0x1, 0x7fff}, {0x0, 0x9, 0x8001, 0x8}, 0x3, 0x9, 0x1, 0x1, 0x0, 0x0}, [@algo_comp={0x104, 0x3, {{'deflate\x00'}, 0x5d8, "79a4cd688f86038c2db8160679f225cae4570aa37278f2931c943ef8e699d0f4c59a1c6e99f079ed2f32c71003ba7aca19f2369e089ab0a6d574f67e8059e8583aabc879d23103e66d122a9ef10f9dcaf41501cdec9f237c2e78d18a5c8fec37d56d1463779bc84a438a43fb6641f658c8197d2ad0aa934bd7b06a4bffa8a434863cdc4e9069d66549d92d41e2d390953382237d3b1efa532a2b834bb30b73c975c3e55cf9e5a7b4854030e05c8abba871d5fefb2b566c437e9712"}}, @migrate={0x138, 0x11, [{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x7f, 0x3, 0x0, 0x1, 0x2, 0x0}, {@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33, 0x4, 0x0, 0x3, 0x2, 0xa}, {@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3f, 0x6, 0x0, 0x1, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x0, 0x0, 0x4, 0x2, 0xa}, {@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x7f, 0x1, 0x0, 0x6, 0x2, 0xa}, {@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x32, 0x0, 0x0, 0x5, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x33, 0x6, 0x0, 0x7, 0xa, 0x2}]}, @algo_comp={0xbc, 0x3, {{'lzjh\x00'}, 0x388, "b3e86af390f53c32979986f28d0fc8a4a22dfdcd95c168c397e5f7c8a2c021211b4f6ab9ef8e3caef523a57ba74505a6f22ec3d0e79196dd17f8eaef4162c912385e338110973851c08f166b49584a96721b789dc838aca3e15592d7292b7f206dc94cbc0543c525baeb23b2422a9fac0d"}}, @lastused={0x10, 0xf, 0x3}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x80}, 0x800) sendmsg$alg(r1, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f00006ca000-0x90)="80abcc1b3ca95cf40b087786e4c7af6e", 0x10}], 0x1, &(0x7f000067f000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000171000-0x38)={&(0x7f00004f5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000039000)=[{&(0x7f0000b72000)=""/242, 0xf2}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/10 14:41:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000001000-0xb8)=""/184, &(0x7f0000bc6000-0x4)=0xb8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x0}) 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) poll(&(0x7f000028a000-0x10)=[{r0, 0x30, 0x0}], 0x200000000000026f, 0xffffffffffffffff) ioctl(r0, 0x9, &(0x7f0000cf4000-0xc7)="c71da3635e38ca01e7d33281f43dac198227bccef486da02b3b73369a49a75cee1b49c400353e8165c6bcfe9e04780c1310a2b6d008b89588950a6bbaeb422fe4b8d677fe2be5c2de1294a38820370419a78df32111d5a1b2aca9cf533476c131c94f0a1f9dad61834eef19df3a530f320b6b329694c5786e5d5d33ee0d3ecfc41dacf2d576b2b30572c73210afa855cd481163eace61e27da42ca51ca46198eec456fe07662b2223e619f16bf8e3deaa785a235e899d141dcb41821c1df757e54d3b67ffb095c") bind$inet(r0, &(0x7f0000c46000)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c9c000)="cc297abb6c733c164c45af0637cf46262c30ef4005d6aa2a4342cc3283322aff86f8d5876a49338e3eaa11070eedc220b31acc220d7bcaf804a5059eaa9004d5bde9b5e8504dd332aacad5ccf72d5845efe7b0e35238df6055af818480917441e79e34b363ff5f6866e01fc0d21c5690a0ddad177547d82e0b7f53454f40b89d20dc202de59b700af7b5060e6dc547bf4f8e68de4fa451ce4e2c68dde24a512ea1a14811a9b937d31b0151731702fba638c4f284810f663a388b7f4fd5c1430cdfbe0746cda0d8363c9a2fe95c7f1ad8778532874b4b191f78b3869af48b3b2b2c697bed0059a185b1b7bf5ec6d0b4d193b01d9a50ca6d96ac", 0x0, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdb0cb42d946500ba) 2018/01/10 14:41:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000614000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0x0) 2018/01/10 14:41:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) syz_open_dev$usbmon(&(0x7f00002b2000-0xd)='/dev/usbmon#\x00', 0x80, 0x8002) 2018/01/10 14:41:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000fa8000-0xae)=""/174, &(0x7f000033b000-0x4)=0xae) r1 = syz_open_dev$vcsn(&(0x7f000000b000)='/dev/vcs#\x00', 0x8, 0x200800) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000054e000-0x1000)=""/4096) 2018/01/10 14:41:46 executing program 0: r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) fcntl$setsig(r0, 0xa, 0x24) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/01/10 14:41:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000ac2000)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f0000bdc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x2, 0x0, &(0x7f0000b29000-0x10)={r0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006da000)='/selinux/create\x00', 0x2, 0x0) getpeername(r2, &(0x7f0000fad000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000a4000-0x4)=0xe) [ 39.954758] RDS: rds_bind could not find a transport for 0.0.0.1, load rds_tcp or rds_rdma? 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a43000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba09c2fd4e1f88b319c5736de687", 0x11}], 0x1, &(0x7f00008d6000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad9000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000270000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f00008d0000)="192e60d2c9e20d6b7485c7f5b2683c83271c24da68ac3761956b9bee7d0ee88a"}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000c92000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/10 14:41:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(r0, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$bt_l2cap(0x1f, 0x0, 0x0) timer_create(0x3, &(0x7f0000ed2000-0x60)={0x0, 0x22, 0x4, @thr={&(0x7f0000fcd000)="8ead32d72c2e66e0efad3e49f1569156db2c85ed12b7474198621f07e64067b4c119c03c13b4cd1f702accd77bdf2c8a0259b2c32cb2259a1d75b559dc8f9b836a9b2def31ba2be79b40d1ead125f9c077122b679f6d2870507ec805fed7c7b3f23dbefd6917f0b8682b40138c3fc16878311fdf3e1a0b1cd78e0935ffe7249a4b7563a27df12c33679fb5ffbb4e885e1c488caadf123a7cd9d67f5ab85a7f07a45b03a505c8af01f6a4982652afe27d73b21076269fe0b328fe593b6961390ff6585ab7231e09e3", &(0x7f000078b000)="708979c996fd2683d05d0904e23fed4cd4d4fd80a9115d958abd92ac7918fe142a117dc734efe9fca6b2f7075c33d8c28d51a87838858c734946b7957f2ac2f95c5784fee7cf33e7d44478268b3bf1140c8c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000939000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000098e000-0x4)=0x0) [ 40.019673] RDS: rds_bind could not find a transport for 0.0.0.1, load rds_tcp or rds_rdma? 2018/01/10 14:41:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fadvise64(r0, 0x0, 0x0, 0x0) socketpair(0x3, 0xa, 0x9, &(0x7f00009a1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b57000)={0x0, 0xfffffffffffffffe, 0x1, [0xab]}, &(0x7f000004c000)=0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ff5000-0xa0)={r2, @in6={{0xa, 0x2, 0x8000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000000, 0x3, 0xffffffffffffffff, 0x20}, 0xa0) 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000cf3000-0xb)='/dev/audio\x00', 0x2000, 0x0) readlinkat(r0, &(0x7f0000462000)='./file0\x00', &(0x7f0000a94000-0x4)=""/4, 0x4) lstat(&(0x7f0000839000-0x8)='./file0\x00', &(0x7f0000678000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 14:41:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000eb0000)={0x0, 0x3, 0x30, 0x4, 0x100000001}, &(0x7f000057e000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000da1000-0x8)={r2, 0xffffffff80000000, 0x0}, 0x8) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000b5b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "663cade98f276ce570f2ad4622004d7ffdaa0b521aa41d188a25cec27f8154d5514771bc940489b40e6bf050a07044dadd0485dbf3a392986c26d3a6f7a9dc2597676af095"}}}, 0x6b) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000093c000)=0x0) socket(0x15, 0xf, 0x3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000967000-0xc)='/dev/rfkill\x00', 0x20001, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000fa7000-0x10)={0x2, &(0x7f000074d000)=[{0x8, 0x2}, {0xe14d, 0xe89}]}) 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00002cd000-0xb)='/dev/hwrng\x00', 0x800, 0x0) readv(r0, &(0x7f00003ca000-0x40)=[{&(0x7f00004d2000)=""/78, 0x4e}, {&(0x7f0000968000-0xa8)=""/168, 0xa8}, {&(0x7f0000a61000-0xb4)=""/180, 0xb4}, {&(0x7f000057d000-0x9c)=""/156, 0x9c}], 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000d19000-0x79)="", 0x0, 0x0, &(0x7f000085f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) process_vm_readv(0x0, &(0x7f0000a5d000)=[{&(0x7f0000ebc000)=""/181, 0xb5}, {&(0x7f0000d83000-0xed)=""/237, 0xed}], 0x2, &(0x7f0000950000-0x70)=[{&(0x7f00001f8000)=""/19, 0x13}, {&(0x7f0000ad6000)=""/0, 0x0}, {&(0x7f0000ba9000-0x39)=""/57, 0x39}], 0x3, 0x0) 2018/01/10 14:41:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, &(0x7f0000e4b000-0x3c)=""/60, 0x3c) r1 = epoll_create(0x3) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00009d7000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00008a9000-0xc)={0x30000008, 0x0}) shutdown(r0, 0x0) 2018/01/10 14:41:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000)="", 0x0) 2018/01/10 14:41:46 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d36000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000b9f000-0x61)=""/97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000ddd000)='stat\x00') readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0x2)=""/2, 0x2}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000076f000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5c000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000084d000)={@loopback={0x0, 0x1}, 0x3f, r3}) mprotect(&(0x7f0000e55000/0x2000)=nil, 0x2000, 0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000379000)={0xaa, 0x20, 0x0}) 2018/01/10 14:41:46 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000-0x8)='rxrpc_s\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x10)=']vmnet0bdevuser\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000000000)=0x0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 40.165416] device eql entered promiscuous mode 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000004000-0x4)=0xd, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000bf000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00002ba000)=[{0x8, 0x200000000000}, {0x4, 0xff}, {0x11e95ff8c9f8fee3, 0x185}, {0x4, 0x3}, {0x2, 0x100000000}], 0x5) ioctl$int_in(r2, 0x5452, &(0x7f0000d94000)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e0000)='/dev/sequencer\x00', 0x208000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f00004fe000)={0x7, 0x42, 0x101, 'queue0\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) gettid() tkill(r1, 0xe) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f000077f000-0x10)={0x7, &(0x7f000076c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) msgctl$IPC_RMID(r0, 0x0) fcntl$setsig(r4, 0xa, 0x19) 2018/01/10 14:41:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000bd4000)=0x75) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000202000-0x4)=0x6) clock_gettime(0x0, &(0x7f0000c52000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000344000-0x8)=[{r1, 0x100, 0x0}], 0x3dd, &(0x7f000045a000-0x10)={0x0, r2+30000000}, &(0x7f0000239000-0x8)={0x0}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000452000-0x400)={"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"}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/10 14:41:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x80081272, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000883000)={0x7, r0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) sendmsg$key(r1, &(0x7f0000a00000)={0x0, 0x0, &(0x7f00001ce000)={&(0x7f0000e79000-0x18)={0x2, 0x12, 0xffffffff, 0xa, 0x3, 0x0, 0x4, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x8001, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) 2018/01/10 14:41:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00005d5000-0x4)=0x2) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/01/10 14:41:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0xd5583f8dc5362eb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000001000-0xac)="6ec6b50d5508cc9d1a09c3f92834095cb780961814af08e46768dece45cf990ddfa0956a9ce471ac855d37b3e2595cc4522f88133a6df91634efa4a385dd9cbb6096686873ad3acb50a8cc6c7a72c91bc2f8d93e0e4f1878f861fb1445ed4b03f66c48e1f94d0c4efe970bef4cdb44535757e8c8426464c04df2c4197b06c26339a219bd3c5ab3259abfa2292e5194b779246ec36137d88dcf11013cc26d2a427bdead276b59ee935a1295b3") 2018/01/10 14:41:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f34000)='/dev/usbmon#\x00', 0x100, 0x20000) r1 = accept4(0xffffffffffffffff, &(0x7f00009db000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000541000-0x4)=0x14, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000017a000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mkdir(&(0x7f00000c7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002dc000-0x4)={0x0}, &(0x7f0000802000)=0x4) lgetxattr(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f00007c0000-0x11)=@known='security.selinux\x00', &(0x7f0000fbc000)=""/0, 0x0) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000c52000-0xe)="2afede56bc59d7951884625a6981") r3 = openat(0xffffffffffffff9c, &(0x7f0000b6c000-0x8)='./file0\x00', 0x100, 0x40) connect(r1, &(0x7f00008ba000)=@generic={0x4, "9153ed4ee83d12d9423cea8348ff519adaacdc55c4dfaa0a93e01cd15ccc5ead43088c7db83e22d1f7df0fccd583029e6a3f293185018c4d28b3adf94b89af5c5ceabfb4c6d1b36d064912c9f015bc051de0e538ffc2b7cf55bee9f21a40687a3b4238a5bed51476a0cc3341060b0ed168c09d4e7e33671a9291476f230a"}, 0x80) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00004c6000)=""/106) 2018/01/10 14:41:46 executing program 5: r0 = socket(0x11, 0x7ffff, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0xffffffffffffff02, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000)={0x40, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xffff, 0x40, 0x2, 0x5, &(0x7f0000000000)=@common='tunl0\x00', 0x6a00, 0xe08, 0x400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}], 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000)=0x0) getpgrp(0x0) getpgid(0x0) 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000a67000-0x4)=0x0, &(0x7f0000d26000-0x4)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d26000)={@generic="35e529c186162524a3de641a8ef0e456", @ifru_flags=0x200}) openat$ppp(0xffffffffffffff9c, &(0x7f0000ad9000)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d27000)={0x0, 0x64, &(0x7f0000d28000-0x64)=[@in6={0xa, 0x3, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d27000)=0x10) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d27000)={r1, 0x400}, 0x8) 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x160) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000944000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000b4c000-0xa9)=""/169) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0x9, 0x7) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b4c000)={0x0, 0x32, "a5279cce3d1cb438bbac088e8627e267ff4124396eff11e4832274bb6fa9c9bf20ad7cfe9d138f30f7e0b3361c212cb67e6c"}, &(0x7f00008c1000-0x4)=0x3a) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b4d000-0x38)={r2, 0x30, "539e6622a17fe59bffc38e57012f4717b1e351b7d078f3b3419b359ede39f46a87700a4cee0c0eee15bf2935721e122a"}, &(0x7f00007c4000)=0x38) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000b4e000-0x68)={0x81, 0x0, [0x7f, 0x8000, 0x6, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00003f1000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/01/10 14:41:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r2 = syz_open_dev$dspn(&(0x7f0000986000)='/dev/dsp#\x00', 0x9, 0xe4282) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000cd3000)={0x5, 0x2, 0x1, 0x0}) accept$alg(r1, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/10 14:41:46 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x6) 2018/01/10 14:41:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c65000)={0x0, 0x0, 0x0}, &(0x7f000048c000-0x4)=0xc) getresgid(&(0x7f0000602000+0xc21)=0x0, &(0x7f000003e000-0x4)=0x0, &(0x7f0000d06000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f00009c3000)=[{&(0x7f00009e9000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000678000)=[{&(0x7f0000809000)="e286a76b395fc201279ea776e638ff8b744bc40ff376d9e01e74ad13e68c8deb962b51fdbd5c55cc77459341fe0e36ab0715f8e041589301a60da92eadfaf37d86426d021cc5a9e11f2f70485be953c345115c6a88a90717516672bb1151241e001fd8e789381addd61c075a090750d18b848a03b3240febfee04dd01da2a8c03e234d3405fb5f11ed278bdefed5c352db4c03de8445d29008e6bd45c635736cce121bb5665418ddfb96e4a2db22c6cd3656b932d29bb466527f071672b4c60429f6dff882e4321a9abe30242529136af1c7bbccebcfa36e3bf0db84bd25a51bc181", 0xe2}, {&(0x7f00004fa000-0x1000)="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", 0x1000}, {&(0x7f00005a6000-0x30)="e019125187e9224c9fd2d100abb1964492a492f5c05c0a2c768994732f4a0d91ca4e936999f9c142b109b00906227750bb8b4a0edfcb9ee4d3790023b5d3794061e4026182d5e7e0c80a960d5ec88b78f23b65eb7b515abdb441310a5fa175d1e67ee242f8ba615d01b4a630", 0x6c}], 0x3, &(0x7f0000a38000-0x38)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x38, 0x296193097e4dc631}], 0x1, 0x1) syz_extract_tcp_res$synack(&(0x7f000068f000-0x8)={0x0, 0x0}, 0x1, 0x0) write(r0, &(0x7f000009e000-0x23)="220000001800070300be0003260007000a00090e000000080000000005000180ff45", 0x22) 2018/01/10 14:41:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001b8000-0x8)='./file0\x00', &(0x7f0000561000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept(0xffffffffffffff9c, &(0x7f0000b3c000-0x1)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000bc6000)=0x60) fcntl$notify(r1, 0x402, 0x1) setgid(r0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff0107000000141900160011000100040001000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/10 14:41:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c94000-0x8)='./file0\x00', 0x0) pipe(&(0x7f000097b000)={0x0, 0x0}) statx(r0, &(0x7f000058f000)='./file0\x00', 0x0, 0x100, &(0x7f00008d1000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000f35000-0x8)='overlay\x00', 0x0, &(0x7f00004ce000-0x1)="") 2018/01/10 14:41:46 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc1004110, &(0x7f000000b000)="0000c1fff7c1a48f10000000088020d4") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000000f000-0x91)=""/145) mknodat(r0, &(0x7f0000004000)='./file0\x00', 0x0, 0x6) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readlink(&(0x7f000000e000)='./file0\x00', &(0x7f000000c000)=""/106, 0x6a) 2018/01/10 14:41:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a6e000)="220000001b00030b0000fff9ef00120115000000000200de0000000000ea00050029", 0xffffffffffffff0e) 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00009c0000)='/dev/dmmidi#\x00', 0x1, 0x129081) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00007e3000-0xc)={&(0x7f0000963000)=[0x0, 0x0, 0x0], 0x3}) r1 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e13000-0x43)="a809286a472e6fec892ae77d49d3303ccb1f6781eac1547211ff6f9fa5d79f094465f235ec5f6980a0c711550b452d1862667520b020ab215980ab3d0c083624c0738b", 0x43) r2 = request_key(&(0x7f0000d65000)='.dead\x00', &(0x7f00004c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd7000-0x1)="06", 0x0) add_key(&(0x7f0000f09000-0xc)='id_resolver\x00', &(0x7f0000c67000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ebe000-0x25)="144b79e9528738b714403eeb1dca12f6588756ad3bcad3dbfedfd698f2c774c1c52c513ce3", 0x25, r2) keyctl$search(0xa, r2, &(0x7f000075e000)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e6a000)={0x0, 0x9b, "7f5a0d641564dc0814ed7e7c61a75a3a0c93d1b94a4b65c7b250d6f85b6fac68a6bced643c0cef5357caa4f4d1d038215b284c1927a69b48f585653ecc7ba3552bab2efab4e8a3bfc43f24aad30d5bb71be6b7a0f3bc301a43ff04dc209d442ac23bfc3cf1d06a634e50f771d3a998da73750fded4c66d01377a3ff290f4f02de17c2796cce3d1716c82c7ec8ec296bed541a74616dcadd656d9ac"}, &(0x7f0000ba5000-0x4)=0xa3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003f1000)={r3, 0xfff, 0x3, 0x0, 0x100000001, 0x4}, 0x14) 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f000006c000-0x10)='./control/file0\x00', 0x501040, 0x6) symlinkat(&(0x7f00007de000)='./control\x00', r0, &(0x7f000019c000)='./control\x00') r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000001000-0x9)=""/115, 0x73) [ 40.392036] IPv6: Can't replace route, no match found 2018/01/10 14:41:46 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x7fffffff, 0xea, 0x7, 0x2}, 0x10) keyctl$update(0x2, 0x0, &(0x7f00000e1000-0xca)="c3", 0x136) 2018/01/10 14:41:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fac000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000223000-0x50)="", 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=""/106, 0x6a, &(0x7f0000000000)={&(0x7f0000001000-0xa)={'sha512-avx\x00'}, &(0x7f0000002000-0xa5)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000076b000)='user\x00', &(0x7f000031b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e5d000-0x2c)="7a4789f3ac8e91fe9d8bc061b1046b4ab8e9995d0000000000000000f519c6137c482e7dc39a9cf540a64629", 0x2c, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa8000-0x10)='/dev/sequencer2\x00', 0x432000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000109000-0x14)={0x5, 0x7fffffff, 0x1, 0x1, 0xef}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f000097a000-0x31)=""/49, 0x31, &(0x7f0000550000)={&(0x7f0000318000)={'sha1-generic\x00'}, &(0x7f0000b66000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000c22000)='rxrpc\x00', &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f74000)='/dev/sequencer2\x00', r0) 2018/01/10 14:41:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000912000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009f0000)={0x0, 0xe9, "056c3bc28ffba5a9189989aee31bc1f072c75a170f9ac46d1f37b6b429ee971b6d7986d1cf86de6f52f639c2222252a17b8be055d301e6f83238133b5399b1205a0e59bf32442a7911f349349fdac60df35ee95ee7bb7bd7897455bf64e4459090c4429a8cc8b884fef1c2ed676bc5dbe5f8209d8728218e96cd80b2dff6d9c2255ef206431be45f63e6c8262b98a18951b49cb96ecc2b2598b9b8202cdf0fe672bf5356913c8628db779f83e1552e365e9663e113c41650e7b8ae7240c9d8efbdf60445e5fab66247aa9244278bdcecda651101cf53122964fb64fd2347912e04014d5efcae49ff9f"}, &(0x7f0000e47000-0x4)=0xf1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00003e5000)={0x0, 0x0, ""}, &(0x7f0000d26000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000542000)={r1, 0x0, 0x7, 0x401, 0x9, 0x5581, 0x4, 0x2, {r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1, 0x7fffffff, 0x8, 0x1}}, &(0x7f000055d000)=0xb8) r3 = syz_open_dev$dspn(&(0x7f0000284000-0xa)='/dev/dsp#\x00', 0x80000001, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00001af000-0x8)={0x0, 0x4}, &(0x7f0000efc000)=0x569) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000076b000-0xa0)={r4, @in6={{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1000, 0x7ff, 0xb2e820a, 0x0}, 0xa0) 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) r5 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, &(0x7f0000002000-0x4)=0x14) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f0000007000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000003000-0x20)="05357ffd7c96a7092c954b7b94f8f20000000000000006444f52d30fe6a2821c"}) 2018/01/10 14:41:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000066a000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000b5000)={0x6, r0, 0x0}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000217000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000174000)={r2, 0xff, 0x1, "6dfad85f2673cb277e256918282e190f993c6274639f817eebb345400391e2b83f357d088c4b8254f973158c4c457632b4013f9513cf0ae53eb118cb22278c88ea70d7cf3a3fdd7e8fd598d738618c02b326f61bbc5acbc6ebdc6758ed6a30287978c2fffc062b5b8d2f74c497026b20996c9348d6e6773e648a01cd52760854b85a1fab31a2726d250d8a72c4b94434"}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000062000)=0x0) r4 = getpid() kcmp(r3, r4, 0x7, r0, r2) 2018/01/10 14:41:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f9b000-0xd)='/dev/binder#\x00', 0x0, 0x80000000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000595000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7ff, 0xb076, 0x8d94, 0x0}, &(0x7f0000668000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d0f000-0x8c)={r2, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r4 = syz_open_dev$usbmon(&(0x7f0000d1b000-0xd)='/dev/usbmon#\x00', 0x8, 0x100) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000cc000)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000bc2000)='/dev/dsp#\x00', 0x7, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000847000)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006b8000-0xb)='/dev/loop#\x00', 0x0, 0x80) 2018/01/10 14:41:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000090c000)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000a5f000-0xd2)="54352ee140ba32a97f986764235dee95db894ae3dc2ae67bc6475388595be54445369c165ebb8605d585d2403dc4af92fb8b76a7d627ca00f7ade0f2b93831e777baa3b419cf1f1e8f1a8c1de847cc5525e9d1e783d3e2b0d59a028cd67dd49b335b8d46c1f6ea6e94ae35fa34bebf75579ee0383c020adda35b64972fd6332995ca616355c755e915f8f84b28c448c3cf2cbf2224955f377b0ad622eb3d95049bdeeef9a984ae219294794d86cce2b87eb17a64b8288736c0bfb98d363113c8f62174129c4e2d718acf562c090638187f28") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c2d000-0x10)=@common="6c6f00000000000000f5000005000002", 0x10) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000ab9000-0x7b)="66f1ecd98da5636800dfbe8cbeeb6bd51d4bc00537580c501b26e5d706bb1450e7a9b2bb0627a08b4c5b31bb381bb8125e0b40d358dd5f0b213db59c51ccd7ef134766de7fdde54ffc0a465a1301ff92dde38ce0071ff1575d70e9f6c6e195f72c132521e50e03b6572028442fec05efff15c44c37841de166b569") getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/0, &(0x7f0000005000-0x4)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000087b000-0x20)={@generic="9dfcf6bdb8fdcff262941521c2113ea4", @ifru_flags=0x201}) 2018/01/10 14:41:46 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/audio\x00', 0x115000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xa4, &(0x7f0000001000-0xa4)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x11fe00}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000+0x536)={0x0, 0x0}, 0x1f, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000393000-0x10)={r1, 0x8, 0x736c, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00001e3000-0x5)='user\x00', &(0x7f00008a9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000bb9000-0xb)='cifs.idmap\x00', &(0x7f0000bf2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a2e000)='\x00', r3) r4 = perf_event_open(&(0x7f00001e0000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000603000-0x55)={r2, 0x4d, "9fdc1c1b5bb64b059dd9b63fe6cfe7d39ed6f5a398ef303b066ecc883d06116a4ff230f546187be0b239703439e18b085b777d64b61e7c81f1b77f0cfdfef14130968b0b602791099094d3ee96"}, &(0x7f0000c07000)=0x55) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000caf000)={0x2}, 0x1) r5 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000ed0000)={0x0, 0x10, &(0x7f0000a04000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000423000-0x4)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000693000)=@common='ip_vti0\x00', 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000e4000-0x8e)={r6, 0x86, "d2b505c5cfcbaa201ea2f638dedad8115c8cc01013467ed17c1dc571cb99317b244d20003c4fce87f290f613b503d941dac2e3bb52366d1a8a0710211d0f06c14af41dfcfae97018db394a80f412e9a1dc10b24d37b0eaf42035778232f177d0efb214fe59ac00a0bfe9d2253d1d40c35a249543fae5f8d6d2d8ef09f8ebdc13a5cf3c45979e"}, &(0x7f0000538000)=0x8e) write(r4, &(0x7f0000dd9000-0x25)="2400e0ff51001f0014f9f426000904000a00071008000100020000000000000400000000", 0xfffffffffffffca9) [ 40.492009] binder: 5535 RLIMIT_NICE not set 2018/01/10 14:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xd7, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x400000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000461000)=0x0) 2018/01/10 14:41:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x66001) bind$inet(r0, &(0x7f00005ee000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000016000)={0x1f, {{0xa, 0x1, 0xffffffffffff47ac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffdb0) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000015000-0x4)=0x0, &(0x7f0000014000)=0x4) sendto$inet(r1, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe120000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2018/01/10 14:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000016f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockname$inet6(r2, &(0x7f0000029000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c97000)=0x1c) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000d39000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) socket$nfc_raw(0x27, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 14:41:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000200000, &(0x7f0000caa000)="", &(0x7f00006a7000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00001e8000)="a7501fbad0a795f3e72bba49bcf895f7a77b41cebafac84cde911951194097134310") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f0000001000-0xe0)=[{&(0x7f0000001000)="8a0ae652f7696cbc56c6c8da69312b58177cb81c8c060bc435f4e54bf813e74b80e2d8f9f759ec518ad416d6", 0x2c, 0x7fffffff, 0x54feb6c5}, {&(0x7f0000001000-0x1000)="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", 0x1000, 0x9, 0x7}, {&(0x7f0000001000-0xd5)="ee5f90e363e6e185fc3e2cd4ad6da8adb4148af60986d203d087eefe9230b806f6f1262e262ad2c64118a1e1791f71a84e289908e763070c03b43d6e214479781c161140ed8dd5bb318df546714069ce086da561a8d4482c78fc66a1f9b445074e293e72def1ce88e7c2a0e311966d5efef78b13f8f848b1b22d9df137e3273e5df83b1bacdf3a1e185b9f624a48a6039149d2260a20c0e3099a8c5942d91eeaef6f82b25918b6592ad3b4afddd856aa4fabc2ccd1502b7c2b6ce87ed32adec3106139164bd040216220f7e4dc1f29e21c85b4fd0f", 0xd5, 0x200, 0xc36}, {&(0x7f0000002000)="80260903e61654dd4db0fb3deb22258b4aa58099e7f24ab4c8729e496815af7d4f4207ae0b1f0aa469af5b02647951b5dc713707db06508b0c605b96b2681395568e0e2635b501151514c92d047b6361d5d36fd7e2b7bf50cba5bd7a62881a45fe3d6855a6e09cc2dba5919dbf72bb188f1caf6e4177b648c51f21631690d0dcf93208c6219d5b1a6f87536cfcbeefa4af3d5008db58c5d34c625713df", 0x9d, 0x2, 0x6}, {&(0x7f0000001000-0x1000)="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", 0x1000, 0x80, 0x73e}, {&(0x7f0000002000)="143527d575d85353e1f4b619082dd910c1dfd345edb11dd640ad86bfc8327e674ce0dde35a6ca2664359c40f0ff9709b59546d42e45c20ef1d0d27908c15752f27c16fa50187cafb0bf2df7bd01210b8fc4897446a5822bee545e90cb93483aef704273521288a6add015d3e2c18e5577397d8778b6bbc2ae4afc20bee263cfb", 0x80, 0x2, 0x0}, {&(0x7f0000003000-0x76)="c98a26ecc693c143cda65fc28a0ebda2a04e3701d5791b764f052e72cdd00af61f6dce74c1ca4786ef5d775ab2833e24898b4781f39b51acbd11731592a9bcb75ce9d6755ae9cfa0712e7966d761f67cf7dfbd722ce517820495ad71c5429a6c9176da4cd84d16d4cd05ac95e83f8e7886be0786a1d7", 0x76, 0x8000, 0x5}], 0xffffffffffffffff) 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000842000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00006ba000)=0x4) read(r1, &(0x7f000053a000-0x80)=""/128, 0x80) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000c6f000-0x94)=""/148) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) poll(&(0x7f00006ea000)=[{r1, 0x2100, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b56000-0x10)={0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000e2d000-0x8)={0x0, 0x0}, 0x0, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00003c6000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x7, 0xffffffffffffff80, 0x86}, &(0x7f0000fb3000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d69000-0xa0)={r2, @in6={{0xa, 0x2, 0xffffffffffffffd9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30c00000000000, 0xfffffffffffffeff, 0x7fff, 0x9, 0x1}, &(0x7f0000cd2000)=0xa0) 2018/01/10 14:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa) utime(&(0x7f0000b74000)='./file0\x00', &(0x7f0000052000-0x10)={0x4, 0xea}) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) [ 40.570049] binder: BINDER_SET_CONTEXT_MGR already set [ 40.575885] binder: 5527:5543 ioctl 40046207 0 returned -16 [ 40.597971] binder_alloc: 5527: binder_alloc_buf, no vma 2018/01/10 14:41:47 executing program 6: mmap(&(0x7f0000000000/0x5c9000)=nil, 0x5c9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005ca000-0x9)='/dev/dsp\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f00002e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000566000-0x4)=0x10) bind$alg(r0, &(0x7f000030f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005ca000)=0x0, &(0x7f00005cb000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000586000-0x30)="d3ab27191a1500235fba6026ff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00005cb000-0x38)={0x0, 0x0, &(0x7f00002bf000)=[{&(0x7f0000024000-0xfa)="75bf67e7e1a69a7973cc067203515ed1d68a62621fcd09c326ed1d6106db8e5cf354", 0x22}, {&(0x7f00005ca000)="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", 0x13d}], 0x2, 0x0, 0x0, 0x44}, 0x20000080) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 14:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000003f000)={0x2, 0x8}) getpeername(r0, &(0x7f0000701000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000077000-0x4)=0x10) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cbd000-0xc)={0xffffffff80002004, 0x0}) 2018/01/10 14:41:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000064000-0x12)='/dev/input/mouse#\x00', 0xfff, 0x40000) [ 40.598012] binder: 5527:5552 transaction failed 29189/-3, size 0-0 line 2960 2018/01/10 14:41:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x3ff, 0x800) setrlimit(0x2, &(0x7f0000000000)={0x6, 0x725}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000261000-0x8)='./file0\x00', 0x20480, 0x131) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a6b000)={0xfff, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xfffffffffffffffd, 0x2, 0x200, 0x6, 0x0, 0x10001, 0x0, 0xffffffffffffffc1}) r1 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x4003f) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) write$tun(r1, &(0x7f00004ba000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, '\'S\t', 0x5c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e71398", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "bcdc0c83611090f289f3bcfefe4f0d36e8450b77a30d184bef69ee9eb245c89715e2c4cdb2b8fbe30faf8a51"}}}}}, 0x8e) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003f9000-0x4)=0x7, 0x4) 2018/01/10 14:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 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) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) epoll_create1(0x80000) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./bus\x00', 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000006000-0x4)={0x0, 0x0, 0x0, 0x0}, 0x20000004, &(0x7f0000005000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 14:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f61000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000938000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 40.698634] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.713462] binder: undelivered TRANSACTION_COMPLETE 2018/01/10 14:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004fc000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000dc000)={0x30bb, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0x11, 0x80003, 0x6) bind$alg(r2, &(0x7f000022c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) connect(r1, &(0x7f00007de000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$nfc_llcp(r0, &(0x7f0000045000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000785000)=0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c2000)="387fc0f3cb8c1fe1ba73f1163f2e450c9f8435497a867fc81705549098e7f3", 0x1f) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd6000-0x8)={0x0, 0x0}) socket$unix(0x1, 0x2, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00fffde6", 0x4) getpeername$packet(r2, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a37000)=0x14) 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = semget(0x0, 0x3, 0x20a) semctl$GETZCNT(r3, 0x1, 0xf, &(0x7f0000901000)=""/4096) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 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$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000045a000-0x4)=0x0) setpriority(0x1, r5, 0xffffffffffff0f9f) r6 = syz_open_dev$sndtimer(&(0x7f0000e3d000)='/dev/snd/timer\x00', 0x0, 0xc6002) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000c5b000-0x1c)=@req3={0x7b, 0x1000000000000, 0x226291db, 0x0, 0xffffffff, 0x1, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009e1000-0x4)={0xffffffffffffffff}) setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f0000a6d000)=0x2, 0x4) 2018/01/10 14:41:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004fc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000288000)='/dev/usbmon#\x00', 0x1, 0x400000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afd000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e5000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup3(r2, r1, 0x0) 2018/01/10 14:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a24000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mlock2(&(0x7f00001ab000/0x1000)=nil, 0x1000, 0x1) sendmsg$key(r0, &(0x7f0000c4e000)={0x0, 0x0, &(0x7f0000179000-0x10)={&(0x7f0000c65000)={0x2, 0x5, 0xfffffffffffffff7, 0x9, 0x2d, 0x0, 0x5, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x7, [0x0, 0x0, 0x0]}, @sadb_x_sec_ctx={0x8, 0x18, 0xfffffffffffffbd6, 0x80, 0x32, "6605fedc14eb87e525d2e9fdc05103873de104d80c8e761f51aa270d31c736b7db14d7d0d84099c12ab426af5997ab6517df"}, @sadb_ident={0x2, 0x0, 0x4, 0x0, 0x3f}, @sadb_x_sec_ctx={0x20, 0x18, 0x7, 0x8001, 0xf2, "7dcef4a8029c9151fc633829d01e86b54d44372f00292d6cb07eae65f11c394338c3ad370ceb555600ea0770e581da1a340f5f3b542022aec0cd854e1af67727941d1a5be04af3f786886b725e546e498d322d4adf1033c92e39081135a9d6c38314e1560000bf04d04bc621e23acade9baaec1c8cccd2d8edd9991c620c1d041ecf129f2ef4d331d69b481124c1b65bf3ac96a732c7a509cf6d565f829ec618c97cfb248311286db771858de5b311268034905291946768b3d19f85132e8b49bfbf949f096b4236d9fb97de956e43512d93e8e45ed121e6341e0334c6d94fcea06c373fa50fe2c3b7bc6ad43a6d22f7f1db"}]}, 0x168}, 0x1, 0x0, 0x0, 0x0}, 0x4000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a3e000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f000071d000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mbind(&(0x7f0000b92000/0x2000)=nil, 0x2000, 0xc003, &(0x7f000068f000)=0x0, 0x2, 0x1) syz_open_dev$loop(&(0x7f0000d75000-0xb)='/dev/loop#\x00', 0x5d, 0x109800) [ 40.804805] mmap: syz-executor3 (5595): VmData 35299328 exceed data ulimit 6. Update limits or use boot option ignore_rlimit_data. 2018/01/10 14:41:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00002f0000-0x4)=0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000cf3000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000b61000)='attr/prev\x00') r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(r2, &(0x7f0000c9f000)={0x0}, 0x8, 0x0) 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r0 = creat(&(0x7f00000ff000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005a8000)={0x0, 0x8, 0x1, [0x8]}, &(0x7f00005b2000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000776000)={r1, 0x4, 0x142e, 0xfff}, &(0x7f000096b000-0x4)=0x10) r2 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000c85000-0x35)=""/53) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00005fb000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000a6f000)={{0x8, 0x0, 0x1, 0x6, "4b719b144031d21d554fd6956498181c208df16e7ba75295cca462544309273e7499c4e52c8d76356daf7308", 0xfff}, 0x0, 0x0, 0x8, r3, 0x1, 0x3, "a3f521212ef000f6669a962b44ec3729259bf87820bb46b26ea9dcb874ab804cf8d45b77f88d34c2984101fb534b310a5e0e6b34fceb18e46bf0f5ca502c9d69", &(0x7f0000675000-0x9)='/dev/sg#\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1f, 0x2, 0x3, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r2, 0x100000001, &(0x7f0000516000-0x1)="") 2018/01/10 14:41:47 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000328000)='/dev/input/mice\x00', 0x0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x105, {{0xa, 0x3, 0xfffffffffffff001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0xff) connect$inet(r1, &(0x7f0000c71000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000339000)="", 0xffd0, 0x0, &(0x7f0000b2f000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 14:41:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20a879bd, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000)=0x6, 0x4) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000018d000-0x2)={0x7, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000001000-0x8a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x6558, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f00001d1000)={0x0, 0x1, [0x177]}) 2018/01/10 14:41:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000034c000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000179000-0x14)={0x100000000, 0x3, 0x10001, 0x4, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000054d000-0x7)='ns/net\x00') 2018/01/10 14:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x41) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000f9000)=0x75) close(r0) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000204000)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x8100) 2018/01/10 14:41:47 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x2000000, 0x0, 0x0}, 0x8) 2018/01/10 14:41:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0xfffffffffffffc29, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000521000-0x2c)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0xdf}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x4}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/10 14:41:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000022c000)='/dev/rtc\x00', 0x0, 0x0) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00003ec000-0x10)={0x836, 0x0}) r2 = add_key$keyring(&(0x7f000067c000)='keyring\x00', &(0x7f0000bd6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) remap_file_pages(&(0x7f00002ab000/0x1000)=nil, 0x1000, 0x2000001, 0x4, 0x88800) r3 = request_key(&(0x7f00000b6000-0x6)='logon\x00', &(0x7f000088c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009df000-0x5)='user\x00', 0xfffffffffffffff8) keyctl$negate(0xd, r2, 0x7, r3) syz_emit_ethernet(0x4e, &(0x7f0000fd0000-0x52)={@random="39612b8f6fa2", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000086dd, @ipv6={0x0, 0x6, "87f00e", 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/10 14:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000193000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000ab000)={0x0, 0xfffffffffffff4d8, 0x7009, 0x50759e7b, 0x5, 0x9, 0xc7c, 0x800, {0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x39c, 0x3, 0x8}}, &(0x7f0000fda000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00004ed000-0x6)={r1, 0x2}, 0x1) r2 = bpf$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]}, 0x3a1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000417000-0x20)={r2, &(0x7f0000723000+0xd92)="b5", &(0x7f0000fe1000)="", 0x0}, 0x20) 2018/01/10 14:41:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c0a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, 0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000002, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x7530}}, 0xffffffffffffffff) 2018/01/10 14:41:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000d8000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000034b000-0x8)={0x0, 0x0}, 0x800) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f0000b4e000)="") r0 = syz_open_procfs(0x0, &(0x7f00005b5000)='smaps\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000002) 2018/01/10 14:41:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1b000-0xf)='/dev/sequencer\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000a9b000-0x4)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x39, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010c000-0x4)=0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x200000) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000000)={0x1, 0x8, 0x69e}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000623000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000327000)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f00005c2000)={0x48, 0x9, 0x1, 'queue0\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCXONC(r4, 0x540a, 0x3) 2018/01/10 14:41:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 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) write(r0, &(0x7f0000016000)="901364a2c0809a767381d9b5b9eb011aafa397a896ea81ddf1b15ead014a6fd67fbf", 0x22) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) r1 = gettid() getpgrp(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') 2018/01/10 14:41:47 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) 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, 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={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000039000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) r2 = syz_open_dev$vcsn(&(0x7f000079d000)='/dev/vcs#\x00', 0x7f, 0x3ef01a582fabb370) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005d8000)={0x0, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1c00000000, 0xfff, 0x101, 0x3, 0x2, 0x2, 0x1000000000000, 0x4, 0x9, 0x6fb, 0x0, 0x7fffffff, 0x7ff, 0x100]}, &(0x7f0000ad8000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006a7000)={0x0, 0x5e, "d5fe1a49d4bf647ddd396da7334edb352bacdb8e5f884102b03d0f0f6b7286e440a3678d7614214475ee3e222c5824bef3a026ac26396dc7ec6869b7b3c17f43880d2524243b9225c1436ac6c8b496765c75736dabefdb55bed9f2f840ca"}, &(0x7f000005b000-0x4)=0x66) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000bc2000)={r3, 0x101, 0x6, 0xe712, 0x4, 0x7ff, 0x456, 0x97, {r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x4, 0x8000, 0x16, 0x1000}}, &(0x7f000006e000-0x4)=0xb8) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000aef000)="12", 0x1) sendto$inet(r1, &(0x7f0000cc4000-0x38)="15", 0x1, 0x0, 0x0, 0x0) 2018/01/10 14:41:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffff, 0x400200) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000a68000-0x8)={0x0, 0x5}, &(0x7f0000d95000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000895000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000ac9000)=[{&(0x7f000085c000-0x4b)="e0a35a0ea11a63ed31e8022f9da363712b8f026e1b1a7a2def21e6a97af654ed9cf5861f103b4117c80c248119119b9250d2e5f5cc1dcd223e5c7aab0d4a84f17a8c4f4b43941287fbc301", 0x4b}], 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f000029d000)={0x0, []}) 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='attr/fscreate\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x40)=@hopopts={0x87, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7f}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) [ 41.002252] mmap: syz-executor6 (5658) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/10 14:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) socket(0x200000000011, 0xa, 0x80300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x3, @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}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/10 14:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000967000-0x4)=0x0) setpriority(0x2, r0, 0x0) 2018/01/10 14:41:47 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00005a2000-0x8)=0x0) r1 = inotify_init1(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) sendfile(r1, r1, &(0x7f0000c45000)=0x0, 0x8) 2018/01/10 14:41:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000014b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00006f6000-0x10)={0x0, 0x0}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000863000)='/dev/ashmem\x00', 0x480083, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00007b8000-0x8)=0x9) clone(0x0, &(0x7f00003af000)="", &(0x7f000006c000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") setrlimit(0x0, &(0x7f0000d0a000-0x10)={0x0, 0x0}) 2018/01/10 14:41:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e0b000-0xf6)=""/246) prctl$intptr(0x1c, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) 2018/01/10 14:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x7fd) write(r0, &(0x7f00003f7000)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a81", 0x1f) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000303000-0x4)=0x0, &(0x7f00009a2000-0x4)=0x4) syz_open_dev$tun(&(0x7f000031e000)='/dev/net/tun\x00', 0x0, 0x200200) syz_open_dev$usbmon(&(0x7f0000460000)='/dev/usbmon#\x00', 0xc0, 0x10000) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000f4d000)=0x4) 2018/01/10 14:41:47 executing program 0: clone(0x0, &(0x7f0000b97000-0xeb)="", &(0x7f000064b000-0x4)=0x0, &(0x7f0000188000-0x4)=0x0, &(0x7f0000b96000-0xda)="") r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000032c000)='/selinux/create\x00', 0x2, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x101, 0xfff}, &(0x7f000069e000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000018000-0x8)={r1, 0x9}, 0x8) 2018/01/10 14:41:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x69)=""/105, 0x69, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8) write(r2, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) io_setup(0x8000, &(0x7f0000bcb000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000039b000)={0x3, [0xe50, 0x1f, 0xd377]}, &(0x7f00003e1000)=0xa) [ 41.152941] device syz2 entered promiscuous mode 2018/01/10 14:41:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) rmdir(&(0x7f0000996000-0x8)='./file0\x00') 2018/01/10 14:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2a000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000839000)=@newsa={0x13c, 0x1a, 0x205, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'rmd160\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000097e000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00005ad000-0x20)={0x3, 0x0, 0x1, 0x10000, r1}) 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000312000-0x4)=0x0, &(0x7f0000ef0000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) clock_gettime(0x0, &(0x7f0000604000)={0x0, 0x0}) nanosleep(&(0x7f000016f000-0x10)={r1, r2+30000000}, &(0x7f0000eb4000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x15ad6ed1, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x40)={0x0, 0x2, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ce000-0x10)={r3, 0x0}, &(0x7f0000fe7000-0x10)={&(0x7f0000614000-0x8)={0x0}, 0x8}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d6b000)="61a0ddfe40c1ef2cbe1ee5f9e5c28f331882b547d26eb9ed545ced8e66d60496cae7c95cbb5a6112bb9d1bb741978ff7c1f2d29703ef98c7aea64a5073a2397996ef66922e2f4e807295ec3f343bc28e6401513a356ebea02e39e724934354b1", 0x60) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = add_key(&(0x7f0000864000)='user\x00', &(0x7f0000dac000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000299000-0x1000)="35a1dc566b46aa9e2effc24ba37be9f354404847dcdeb3d2cd2e06229dd4296e1bfdf2afca8b3a445b0fa5b9af2175144c19b5dbfbb0d38990938239df46894066e2cde879e7a4e6a4f11487f95664d652cb38e2ca49553c4e2872549cb9d808a7e81bee0ddb45f0fc44b998ad05ad25136632db71d991a99966de44e33db5e4fb057ec50be2a3a157a3d47b09d1190ce76706c6f97c68584b93cc7624bd674514cedae7641541dccfd3dda57f52a9cc6d6b181552d76f55b2f40e567fce885aa0316c6694b5c8eb7daef748fa38655cbe252d6a4b221794c6a6aa2c7afeb13723bc171b35e48ef5a0f1bfea84fbe243dcf668ae3e0c8d0aa9d58300b7e35140885f67abd8b5e9998d943b395b09d6c193e098926e0748c6d53512f3c8559d28164bc2835230b36a1cfc2ff978dbd9315af9360c804360ee273b2f759f3e6ce0baf1cf979bab09126a66a2c7506ed735fb9b1f239221b00a13c450a339c385082721875b4feaa8d965b8519bfdbedc019fe0ba19f48f9e1394b9a08fdbb7f3b870bb65f79615fe343608f5f830baa9b6ad63d760076c623e0cf62f999881bade8db0926afad09cfb9c3fea26c110196f94b99f25e992d3fa1a9e014658c701caf510912c943c3b8fb61494ec54c08f78875e5051607a78581e9631ad8fcda71f4913821bf8b2f91c2b908d738936591249de5a32d3767b1dec61e3928188eb7a0b8a9db3ffb1aec78340c5ea93e5129fc0fbf454ea0df1ac28f2958c7490779562c11980b6024b9c78d8e186788810e8a6acdb0aa38811ff57d3daa4f6b48c6c41fd81fa57977342e84fb6fdc03f9fa9f73ad67b90c429ebd2fff1d5f78df30cd7d8f18a693dc0de0ad610f31e22b7d9487069643902bd75086bdaee6f262df8fe918f85a42fd3fa22397350b051cc40d1269761a7699e8fc7b941d43fb9fb10997b4b5148ac530730217e29f0fd570caac5935cb4500cea230e9487df9a18c058b0a7ad002e82d03fd336ae4b05ec153128eb020625e5d5f59458772909a48b7d06245b34031bcffcf3113a7ea9d98e874fd97b97600b44b0f807b130f17c6de124c6be4814534bf1ca0762e52b5558e624a0ef8a6e0661bb929644b81b40b2d12c61890ab3f86e5b1f3a90c5daec36bb8f2b65a2ce96114222055c8529bf33a4bdc810ee317db1f017bd5fa0d8f76862aaabbf06e5a21d186c4f6de0117f28095fe5af317a5db67f0d384cdfce4e86ed6f6a6092b20495141ccad849bc4bcd250bf3bb94ec6dd972376553ca495887f1359d10c9051efa3552ae138f1d318631a1be320cb07b09f66a80924316eff7abb89edd73f8b766cb80c4b8ec75057f2d3120e2475c2a72a274aa9246bc9bb8a012c99c3c9f411689e06312653fbd5dd0961f821804591cddea8d8932d3c052ee55662cc8974228c62c8caabc3888673f1abad44c345ca7849b1ec9c149611026814aaf511c0f6de9f2105f29e7f64a697850342cc6febd75507eeb054894c711227ec203820c17058ccdca5d6cf936493dab24179beac2a2d0968f92df3c0912fff09c876a4f6a13d4a93fe88b5303f2ff5dab71b5ad265ddd56e253f3b14023feb3d0bc222686a8159aaddd5764b04806f02162dd4e7c6ef5a242605aa4f17900169644a6ecc4ac4cdc5b0756b59984732ff5a83c48064aec4f6e532ec629c0071d4ff6359c4e08e740781f3623c6cf9d43081b34d7c13ddb74e2daa34f4eef979659e505d232de7d621ab873b5994930986dcc0f9a644ffd301363317f8f8367f8c6ebb79421d51fbfcc422ee35ace3aa7afd91b9e724945557ca71344322cd2776e24581e7fb61822fe63da0ab9c1ce2e4bddd4ec4e4120a15c6416fc2772547b565a129bf351cdc8a8f5a9d412cd357eb3c51f52080b16c74b7437fb818623b9428522e09abaa982c7810e4d1d2ed8be39b0dbb540351a378f6a3de43a2792efe71a781668b8f4220ffe93a5826c8587bd83b59181a5e3a55f87ca8d2040746c92eff9ef919f7351286c208e49ae421104c8c258dcdb6aac7c34ffbe1843303236db4a5960729a59307fd257cf89a6b74ec954ec1b5c41341f476dbd103639fdd6ba1fcaebdd07b4bd9e26707459e3532a4652df446a43d12c6311faa6cee7406173ea0ad0b6fe11c03095b8b131429a047767c08a8b55b202e331258e136c181ba890826af30dfd41f2ad9372644db5bfcb4fcbc1f360ab69bafe92abcc8a6b6aea1eeb762ea432069c2274cdbd92d6945bb42e79dedf56fa7bb6fcc2683462464b0847193497c18383fc9e3b9b40f80576e1c96536d8724411e21f749f78881055bf499f33457a617660874db278c71bad18358bb837df2758935ab6a5eb478b4090cd960e73ad03cc8000d75deb98832edabb91613502e307a82aa0489fde996e172c6bb185a994078703b118a1dba3ec8871b73ec97cac2431137bce3d777371efda9531f6ee1176ab1e0517265a5fb4099b38e17f4a15174217ea756f7a97d133178c91469fd88319aa7f19fedde89ebbf055bc056c64eff7bf79b94e91913a13b6c972cbcdd13807f8f42c567533507f51bf4667efd8e542fb8309faa79ac49d81a93f567a63dd6f98dcdc64f8377a85823b745fb895381bb1f835b558c24bf0d504999eab99285f10cafd0fe43b62ea7b915e89146997c82fca0d12af1c5e95617f7e58d6d51e1c9be042cdc365e4420e8abfd4a2df787387faa22ecf212e490c865981dfd4d12ca528ec239f0daa9298d8add6be213ac80186fb172e1ea60f75753be3fd83f254c6587907d88f7524586286e81513d1ecc22a430788f51c02f029ab61d87b40c9b4800055fbfb2902708078d65675db04cc5e7983b94a59a39a3bac32a8b635a68bc62d86744259290ff3f63dc2d4d84132eeaf4c35b833f71c63ef1636ec3746c7481f709d5ae5262f130aa6eb143ff6172e2e292d2f521a6a2fc6fa258efe56b655665c25edeca4e2ebed1083de75d81667c31cc56b2185553839851fe92bf1cde23acfbacf2a0c7a61594ba08fca4eed2337152b8ccce4546e9e5bcb06162b3b9418c2d17a6b295654e029c291d4b1c7676bad38ae84cfb83c2ff1db3e01ec40458c79c22bd55cc3eb66af7b5b8aceef0d5d4e6aea16f2abcd6f6e5a421ed9039dc7f31da5ff6f74ab4ead270e6511c865d101172e4ebec38ca800498b73593974a30b23360d518ea9618a89310e9b80596b47e13b8bf6987ef326da23f6dcdc294a1207e7241435fc71ae16af5e6047d4650c20e35a8694c0789fd2ca5cdbf24a8f8af02140a4ae5a2c6cc35a1d4ac1958597e40e49bfbb600af8b861c05efc2f558989e139ee534bae10103dd015412cc5e1f4f620033073318de906f81f573066a104632712da113ea6e90ee0ea6a8631cc60f4e3e0d6ec2d271dd996c3431a7aac487b0b1ea39bd68e34b14811ae458ebf5c9618edd396ab5b8d9f016d8ea4cc64e5b333070b2d9ce787145ab2e476fbe53b0d1bab605c891149a4ba9a99ec1d418accd49183095784d7f10b4ea411af76107b3a60eff2042483462a01f20b339467fb705c4983614ae0c1fefb54dba2732c518019d8e72a415f5b5db4c36c7c0a558cce24ce4654b14814ebf763d7417930adf69a8a70e06e32080325b8c0db3e9b9508b3e91ba98db3a4b61e06365118800c2431ce5abc05e70324d1cac1eb81920d10ba403436606e94668cbd76b30ed4e285d329ff7e57c746e35cdc6eb33a244e2030f626b1f461c1482a0e067c9c59385b4376c92775922155a8338af6ce26461a12f4e093183c5dcfaef27143a7dc9a95764d6a96fc1c3207ff6715a2b4ad493afad8c0a62e3a027717d452c092d00639894044b2bcd0b30527951f45b5b5661a960dbaa829a014f3a8bed00148cd56b029002265238aed1d46e2bcd381f17ca591b5d01bc6b658f8f2695db86c43eccb299978743d89e1ad3f41e154659e02ae43043e97a69ce9294cc121bbe6f56b7e79f13eb4aef466edef952aca5e1e301d6a45d81e077c981acc8b89c2f26cea53cb3f911bf21927fef092a941754f8e5db2db2fe44536f69ea42b3609ccbc1d03a939335a1084647042b60789baf6f8f7bacf9aae950626a62a30417ad31d7fd5b4f16fc683bebd9d3a749d916dbe99dc0a9ea235ebd0b06b163db921dadc7006d672fed94b79fdbbccdd47fbcd891588e8c1fc7ba63aed48482b2cf796abcd4d6b6e0a4d90353222ce483bf3c5f6f719139a7fea9ccab19d6fadc6eba6a99847f0833ae2c60237d736c2397d4ac3d97554c5d7b099d4d3ffcc8b707b30180a697827612ba866b8c5869635c19e2077f3d6563560fc51e39492b53cc79072b9ae0fa08e50e04b5784c339de6245b2c9fc028348c28ca0ffb4920045a1dbd958910c5d49fda24ea79a0cd7bf1e2aeedd469d4ea1dbfcb4182253cc351c6ec6d0a83599067043a094aa6211a7415f588a42d2ef8ee5a2256f5cd319f780b968ed93812baf08e09e0a4b5feb0c7f16692532becf9bfd792875dba371c6b61279e2cbaa645aa81deef58236d8293ab3e8ed2b460aa95e47dfdf8a79439156cfb00ee9b2e8405342ec1d4924b7df661be5cbfe44921ffeae527d5d30d5c4d74cfd513a8fddc2f57dbd2059d1f9a49512edc4ab3bd016521e23d2e5c9a806e05ae4594fc2be5bd3cdccdcd367e12d25287a53044239ce8f65aaddd09ad857c791a45900331b09f131af570a29b2fbf27df68c4fbbca49b7f0f43eff43933a26309c63f2fd24e96b4d7abe45964ed4c693577fea47dc7810b3fa479a0369902b6116ba06e015c3de64dd62586334219bba707513ad7331ac0d2dcae16c84cd8e36cad7043311a43cd909135ff1fee4569fea8558d85a4ab78579b8d6d7e9aefeec00bcf1724feb8e16a126656e4cb23c06a0d795a6da499fdf138d9aad6de2f5f6d1eb96647964bae3ab50224080cc4c4cc8a7c8b94c96d5596993487a6632b2849aba7ff0b358a3bd6cefb8d2ce673195e6d95cd83212adc52e2936978a1b7f7282f39a1d39aa61cc1bdf9fc310a3d369706d4211be3a020ebb1424ff93d8c4d0f6c8be734c865fc598ccac18d5cc1cbd89be6c9bb306a6bce24dc7b8f09da29c163d7dd2f6ac0fba28cc74c27c1184ea0911b7b7d4d58340217a8ad007c905df9dc1f811a80820766cc0cd30392b2e4bd909915d1675c0304871f50da0fcb10d741f84b43bc311f864b28d1a4ae7134100c7d9887cd331ddd8bda55f369fc030f77c92b52257ed062d13c5ae9607d8edc9475a40132be7422fc37931a4692102d6480c2fac4a8d4073beefab55ae414e8113be86f25e07df5207243c380186b4395b29f46955777464b5f23486e6481baacd784f8bb1d2cb32479229998579ab77b184c132da309cbbb15f0fc0c4cf675fad39a5c798f141aca558e25467728477591f2a51117def2c0439dcdefaf4a99bf40c50924b35b142f6fd82ddac18190fc34d495da88463dc3c1ec15c85af8f60c1794de948cb338d0d951dc85d6c694359d47613a8a24f1cf4e16cfe2cf17f32a20331e0386ecb543c5aa68701bdd3a4d93dad6608a77087529aa7099279a89ac4db4ffef2b4063663f621547117afa4f3c4fd71e721ab9b1d54f333fd3217afe1c36e2d320be84dc7172f3ec269efa7cf276f04f290c5a58727ae523f249278eaf680605957bb0a542a7378e4e50b258547cf2b2f3710f3b2f822208ea1703a9133833f20daf02c3a8cdbe285d248d89c40c83b19c873f297b6dfdbd5", 0x1000, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000aac000)='keyring\x00', &(0x7f0000590000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r4, 0x0, 0x0, r5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007ff000)={0x0, 0x20, "cfe58e4b6ba5a5b6e2bfaf593ee1d50f44168f91acba343c56aaa7c8652c1f5e"}, &(0x7f0000271000-0x4)=0x28) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000781000)={r6, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6, 0x6, 0x1f, 0xfffffffffffffffd}, &(0x7f0000917000)=0xa0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) nanosleep(&(0x7f0000aaf000)={0x0, 0x0}, &(0x7f0000901000)={0x0, 0x0}) ppoll(&(0x7f0000eef000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000eee000)={0x77359400, 0x0}, &(0x7f0000e05000-0x8)={0x0}, 0x8) 2018/01/10 14:41:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f4c000)="240000001c0025d6071c1ffbff20fc0e0a00fffd000ffb0402ffffeb07fff600aafeffff88ec513c66972a5205c506f8502abe5333748d892ea34bd5663ed653f3362ff7be1d485fbe15a2d05100000100000000006bad1e8672bde6422da21f33035206b41c", 0x29f) 2018/01/10 14:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000016f000-0x8)=[0x0, 0x0]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006a1000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/10 14:41:47 executing program 5: msgget$private(0x0, 0x800090000000182) r0 = msgget(0x1, 0x14) msgrcv(r0, &(0x7f000001d000-0xc4)={0x0, ""/188}, 0xc4, 0x1, 0xffffffffffffffff) 2018/01/10 14:41:47 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) membarrier(0x1, 0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) preadv(r1, &(0x7f0000007000)=[{&(0x7f0000011000-0x7)=""/7, 0x7}], 0x1, 0x0) 2018/01/10 14:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f0000b40000)=[@request_death={0x400c630e, 0x4, 0x4}], 0x31, 0x0, &(0x7f000019a000-0x31)="674d5e80080050000000f703091b9183f891821c8faa65913245b336bafdffffffffffff2eba6821d5d5409d6daa791dde"}) 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001e2000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) 2018/01/10 14:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005e0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f000019b000-0x4)=0x0, &(0x7f00001d5000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000059f000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6}, &(0x7f0000293000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000825000-0x20)={0x7, 0xffffffffffffffc0, 0x8, 0x7f, 0xfffffffffffffffd, 0x0, 0x0, 0x2, r1}, 0x20) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00002d2000)={0x6, &(0x7f0000d14000-0xe2)=""/226, &(0x7f00006b7000)=[{0x4, 0x3c, 0xb0, &(0x7f000069e000)=""/60}, {0x5, 0xbb, 0x1, &(0x7f0000720000)=""/187}, {0x6, 0xa9, 0x8, &(0x7f0000f8e000-0xa9)=""/169}, {0x4, 0x31, 0x800, &(0x7f0000b3d000)=""/49}, {0x1f, 0xd1, 0x4, &(0x7f0000b27000)=""/209}, {0x5, 0x97, 0x400, &(0x7f0000042000)=""/151}]}) syz_emit_ethernet(0x46, &(0x7f0000326000)={@random="efad0740a701", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000ec000)='/dev/vcsa#\x00', 0x8000, 0x80000) r3 = creat(&(0x7f0000a9f000)='./file0\x00', 0x18) r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x1, r4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000472000)={0x0, 0x4}, &(0x7f000049e000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000eed000-0x8c)={r5, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e1d000)=0x8c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006bb000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000883000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/10 14:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000278000)=@generic="d435457e3885486daa575b8d04369a25", 0x10) 2018/01/10 14:41:47 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000013f000)='/dev/audio\x00', 0x24800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, {0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x80, [0xfc, 0x5615, 0x8, 0x157c, 0x8, 0x6, 0x1, 0x99d6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r1, &(0x7f000028d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c7000)=0x8, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ee7000-0x20)={"5d87797e2399856b2878a621b22dd905", {0x4, 0x100000000, 0x3, "4fe0e5c72952", 0x8, 0x0}}) listen(r1, 0x400) r3 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r3, 0x84, 0x7c, &(0x7f0000621000-0x8)="", 0x0) 2018/01/10 14:41:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000717000-0x310)={0x80000000, {{0xa, 0x0, 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]}, 0x0, 0x0, []}, 0x90) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000725000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000fc0000)={0x7, 0x6, 0x8}) lseek(r0, 0x0, 0x1) 2018/01/10 14:41:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4000008000001269, &(0x7f0000008000)="") r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e7000)='/selinux/policy\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2b) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f000018c000-0x63)={r1, r1, 0xffff, 0x7d7, &(0x7f0000d07000)="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", 0x2, 0x101, 0x200, 0x40, 0x2, 0xb1, 0x0, "1bb7ea3b2782567035cf0ce0827dca968a9a56e6b751cd5f128ffb6a642cdf2da12db3f68911a2cccf43bc3ecfb221191ab97029bca04a3e2505f8"}) fcntl$lock(r1, 0x7, &(0x7f0000f57000-0x20)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) [ 41.297934] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 41.322121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000fa7000)='/dev/sg#\x00', 0xe4, 0x300) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000fc000)={0x0, 0x4}, &(0x7f0000cd3000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00009ab000-0x9a)=""/154) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00008b4000-0x10)={0x7fffffff, 0x8004, 0x1, 0x8, r5}, 0x10) r6 = syz_open_dev$usbmon(&(0x7f0000f0c000-0xd)='/dev/usbmon#\x00', 0x384, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r6, 0xc1205531, &(0x7f0000694000-0x120)={0x7, 0x5, 0x12a96b74, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x9, 0x1, 0xb8, "a998122d021901b57c33043cb5117c04", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = memfd_create(&(0x7f0000c45000)='md5sumkeyringkeyring)em1!:-[security@vboxnet1!\x00', 0x2) mmap$binder(&(0x7f0000635000/0x1000)=nil, 0x1000, 0x0, 0x10010, r7, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r3, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) 2018/01/10 14:41:47 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000abd000-0x119)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x5, 0x0, ""}, @jumbo={0xc2, 0x4, 0x0}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) r0 = shmat(0x0, &(0x7f00001e3000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x10200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000002000-0x6)={0xd41, 0x6}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) shmdt(r0) 2018/01/10 14:41:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f9b000-0xb)='/dev/vcsa#\x00', 0x2, 0x200) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005c3000-0x7)='status\x00') shmget(0x2, 0x4000, 0x202, &(0x7f0000e2e000/0x4000)=nil) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000700000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc0, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0xac) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000077c000-0x24)=""/36) 2018/01/10 14:41:47 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ed0000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 14:41:47 executing program 2: mkdir(&(0x7f00004cb000-0xa)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x0) clone(0x3, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000557000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000890000-0xe8)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x12, 0x4, 0x4, "5cebf3b7ad7047fa9ab3e6009a64cdd64dac00b0838c09185ce632e889e6942a02aa735fe5f3fd04bde184345f0ccf9693d083cad88b394524e56ed2b89814dc", "ceb87a33bba13be14f2942637aa7f58a66bf3507698c0e90f68291b01783b192c31a2e02b86b071c5962404fe4e5508d34d546b0be7b09015e449678fe35259f", "2ddee3c678ce37028faae775bf0085549c681e37bf6a1fc5965e4b2bfffe2d53", [0x5, 0x40]}) r1 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x4000000014, @x25={0x0, 0x0, 0x103, ""}}}}, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000ba1000)=""/242, &(0x7f000007e000-0x4)=0xf2) 2018/01/10 14:41:47 executing program 4: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d93000)='/dev/dsp\x00', 0x500, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ef2000-0x4)={0x7fff}, 0x2e3) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000026d000-0x4)=0x800, 0x4) sendto$inet(r0, &(0x7f00004d2000)="", 0x0, 0x0, &(0x7f0000ebb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = msgget(0x3, 0x44) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ef3000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e9000)=0xe8) r4 = getgid() mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ef3000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f4000)=0xe8) r6 = getegid() mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000786000-0x10)={0x7fff, 0x1, 0x1, 0x3}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ef2000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ab9000-0x4)=0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000ef2000)={{0x80000001, r3, r4, r5, r6, 0x40, 0x2, 0x0, 0x0, 0x0}, 0x3, 0x8, 0x3, 0x7fff, 0x2, 0x400, r7, r8, 0x0, 0x0}) 2018/01/10 14:41:47 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000ff6000-0xb)='/dev/adsp#\x00', 0x80000000, 0x101000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e7e000-0x10)={0x0, 0x5, 0x9, 0x7ff}, &(0x7f0000ff6000-0x4)=0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000092a000)={r1, 0xffffffffffffffff, 0x1, [0x6c87]}, &(0x7f0000ff5000)=0xa) r2 = socket$inet(0x2, 0x1, 0x8) ftruncate(r2, 0x3) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000ff0000)="2400000052001f0000f9f40700ff03040215071006000100050000000000000100000000", 0x24) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ff6000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000ff6000-0x4)=0xc) 2018/01/10 14:41:47 executing program 1: r0 = socket(0x18, 0x0, 0x1) getpeername(r0, &(0x7f0000a94000-0x80)=@generic={0x0, ""/126}, &(0x7f00000e6000-0x4)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x0, 0x0) 2018/01/10 14:41:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f727430000000ffff0000000000000000000000e800000000eb000000ffffffe100", 0x14, 0x1001, 0x3, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00001e8000)={{0x2, 0x800}, 'port1\x00', 0x8, 0x4, 0x76, 0x40, 0x8, 0x5, 0x8, 0x0, 0x4, 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]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b65000-0x90)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$midi(&(0x7f0000617000-0xb)='/dev/midi#\x00', 0x2, 0x187682) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$urandom(&(0x7f00004af000)='/dev/urandom\x00', 0x0, 0x200000) 2018/01/10 14:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b4c000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f000036a000)="", 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000e0f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) close(r1) close(r0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e95000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000e5c000)=0x20000000000, &(0x7f000058b000-0x4)=0xffffffffffffff98) accept(r3, &(0x7f00008ea000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035d000)=0x10) syz_extract_tcp_res$synack(&(0x7f0000df8000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000056e000)=@sack_info={0x0, 0x1, 0x1}, &(0x7f0000ca0000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f57000-0x98)={r4, @in6={{0xa, 0x2, 0xfffffffffffffe00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, &(0x7f0000c44000-0x4)=0x98) 2018/01/10 14:41:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [], {{0x60, @llc={0x61, @llc={0x0, 0x0, 'o\f', "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9adac4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c15168a864bcd2285dcc9334ed7bdeb8"}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000088a000-0x8)='/dev/snd/midiC#D#\x00', 0x6, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00007a5000+0x6ad)={0x0, 0xa9}, &(0x7f0000223000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001ce000-0x8)={r1, 0xa33}, 0x8) 2018/01/10 14:41:47 executing program 1: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007a3000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f000081d000)=""/224, &(0x7f000010e000-0x4)=0xe0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/10 14:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002bb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000003d000-0x3f)=""/63) 2018/01/10 14:41:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000461000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x1, 0x0, @rand_addr=0x0, "0a0362cf"}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a94000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000164000-0x4)=0x0, &(0x7f0000b31000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vga_arbiter\x00', 0x80001, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000054a000-0xfb)=""/251, &(0x7f00004a5000-0x4)=0xfb) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) 2018/01/10 14:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e8c000)='big_key\x00', &(0x7f0000b6a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f50000-0xe5)="1e", 0x1, 0xfffffffffffffffb) r1 = accept(0xffffffffffffff9c, &(0x7f00004c0000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f64000-0x4)=0x1c) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000034f000-0x4)=0x100, &(0x7f00002a2000-0x8)=0x4) keyctl$revoke(0x3, r0) 2018/01/10 14:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xf9e}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x1}, 0x1) 2018/01/10 14:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f0000838000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2018/01/10 14:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000ed1000)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a35000)='/dev/audio\x00', 0x60000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e1c000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e78000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000503000-0x20)={0x63f, 0x18000000000, 0x208, 0x0, 0xffffffffffffff80, 0x6b4, 0x3, 0x81, r2}, &(0x7f0000a34000-0x4)=0x20) socket$key(0xf, 0x3, 0x2) 2018/01/10 14:41:48 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/10 14:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000aef000-0x8)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_dev$admmidi(&(0x7f0000a48000)='/dev/admmidi#\x00', 0x1, 0x400) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000b42000-0xa)={0xac, "8021c4192115"}) r1 = syz_open_procfs(0x0, &(0x7f00002df000)='personality\x00') read$eventfd(r1, &(0x7f0000ba1000)=0x0, 0xffffffffffffff77) readlinkat(r1, &(0x7f0000ef0000)='./file0\x00', &(0x7f0000805000-0x9d)=""/157, 0x9d) getdents64(r1, &(0x7f0000b49000-0xc)=""/32, 0x20) dup3(r0, r1, 0x80000) getdents(r1, &(0x7f0000b8c000-0xaf)=""/175, 0xaf) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) mkdir(&(0x7f00001e8000-0x8)='./file0\x00', 0x8b) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000c1a000)={0x9, 0x0, [{0xc0000001, 0xb2f, 0x80000001, 0x0, 0x3, 0x0}, {0xd, 0x10000, 0xfffffffffffffff9, 0x6, 0x6, 0x0}, {0xc000000d, 0x80, 0x1000, 0xfffffffffffffff8, 0x4, 0x0}, {0xc000000d, 0x8, 0x40, 0x100000001, 0x9, 0x0}, {0x4, 0x14, 0xb0e, 0xc49f, 0x800, 0x0}, {0xc0000019, 0x5, 0x6, 0x0, 0x4, 0x0}, {0xb, 0x7, 0x2eee335, 0x9, 0x3, 0x0}, {0x8000001b, 0x6, 0xffffffff00000001, 0x7, 0x0, 0x0}, {0xb, 0x8d0, 0x8, 0x5, 0x6, 0x0}]}) 2018/01/10 14:41:48 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f00003ac000)='/dev/snd/midiC#D#\x00', 0xffff, 0x20000) 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) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000002000-0x40)={0x1, 0x3, 0x0, 0x1f, "66d8477c409543de3a9f1c911ab394f181da569fbca196f91168aea99aefab773a6a136f7c0b4ac0ee8f49b4", 0x3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000+0xa21)={0x8, &(0x7f0000001000-0x40)=[{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) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0xa5fb2de035b832e9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000093c000)=0x3, 0x4) r3 = dup(r2) bind$unix(r3, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r2, &(0x7f0000352000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/10 14:41:48 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x100000001, 0x400) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ppp\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x3, 0x20}, &(0x7f0000014000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000013000-0xc)={r3, 0x0, 0x30}, 0xc) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000097f000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000000)="0f20d20f01c90fc7a98000c0fe0fbdf8b92a1001c0b80080ffffbaffffffff0f300f22dcc4c1f95bc6263e6765dee5440f20c0350c000000440f22c0260f6bd5", 0x40}], 0x1, 0x22, &(0x7f0000001000)=[], 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000004000-0x68)={0xffffffffffffff34, 0x9253, 0x5, {r4, r5+10000000}, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setrlimit(0x0, &(0x7f0000012000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 14:41:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000478000)='/dev/audio\x00', 0x200, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00005d0000-0x1000)=""/4096, &(0x7f000019c000-0x4)=0x1000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000dd4000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5301b9b3bc3d752de86d74710c806225"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000634000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000253000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000932000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000a45000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffcc4) r4 = shmat(0x0, &(0x7f0000ee0000/0x4000)=nil, 0x2000) shmdt(r4) 2018/01/10 14:41:48 executing program 4: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000086f000-0x8)=@assoc_value={0x0, 0x3ff}, &(0x7f0000a13000-0x4)=0x8) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000061b000)='/dev/sg#\x00', 0x8000, 0x400) r2 = openat(0xffffffffffffff9c, &(0x7f0000a14000)='./file0\x00', 0x270082, 0x10d) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000a14000)={0xa, 0x2, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000d9000-0xb8)={r1, 0x200, 0x5f7d, 0x1, 0x1, 0x4, 0x5, 0xfffffffffffffe00, {r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa, 0x1, 0xffffffffffffffc0, 0x9, 0x5}}, &(0x7f0000a13000)=0xb8) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a13000-0x14)={r1, 0xa7, 0x2, 0x9, 0x7f, 0xffff}, 0x14) mmap(&(0x7f0000a15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a17000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000991000)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001c2000-0x10)=@generic="5f77e4b78f28796488555d7f0f2c6065", 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000a15000)={r3, 0x5}, 0x6) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f000009c000+0x625)="2a2aee1c015387b3aa25e018820b72c88b", 0x11) mmap(&(0x7f0000a17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000a18000-0x5f)="14ab986c08eda0be2fbc202d44a40c5e2023bd648544a6207c241bda912e0154c4dd3b80e32a0842fde4ff2ab373d9d2b7bd9611f151eaa5819df9e5f503b496d3d75064ee66549e8d7ab393ff2daf8f394f41c7da3ecd6c40dce19c8e80b5") 2018/01/10 14:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) readv(r0, &(0x7f00001fd000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) r1 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000179000/0x3000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e1d000-0x4)=0xc) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e59000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f4000-0x4)=0xc) getresgid(&(0x7f0000b7b000)=0x0, &(0x7f00005dd000-0x4)=0x0, &(0x7f0000b5f000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000aec000-0x4)=0x0) r7 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f0000ca1000-0x70)={{0x1f, r2, r3, r4, r5, 0x100, 0x4, 0x0, 0x0, 0x0}, 0x1, 0x200, 0x1000, 0x8001, r6, r7, 0x159c, 0x0, 0x0, 0x0}) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000020a000-0x4)=0x5, 0x4) r9 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/10 14:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b2000)='/dev/kvm\x00', 0x3ff7fc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000636000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000627000-0x4)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000983000-0x12)='/dev/snd/midiC#D#\x00', 0x400, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000019d000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x6, 0x0, 0x1, 0x83}, &(0x7f0000114000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000866000-0x8)={0x0, 0x80000000, 0x5}, &(0x7f00007b1000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c94000-0x6)={0x0, 0x0}, &(0x7f0000408000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000308000)={0x0, 0x0}, &(0x7f000017d000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000193000)={0x0, 0x43, "d5410027a8633afee08ea4f28c2bc5ec5ae03cc4f55bef483ba8ca6e6048161866f790cd7555dfbf24037566f0beb78d5f5b3c74c3ce994551b21f0dac7b4c0c0bf177"}, &(0x7f000091b000)=0x4b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c07000)={0x0, 0x1f, "10cb11fca119cb9eb7ce19c9dc9c798a023bf62e7608f06667e18ce42ccb6e"}, &(0x7f0000934000-0x4)=0x27) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000092e000)={0x0, @in6={{0xa, 0x2, 0x8d2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x0, 0x1, 0x7ff, 0x1000, 0x4, 0x7ff, 0x8, 0x401, 0x9, 0x4, 0x8001, 0x347, 0x5, 0x9]}, &(0x7f0000792000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ff7000-0x76)={0x0, 0x6e, "5fe688ca327197aeacb420ba0aef62ba521c2cdee30da952ed2cb4c31a4a360351dc194133a780a73bf2056e27faf43fcb49c37825fba24ac5fc9d4da2f6838cb4857a6a620a620ef86ad50be113d541d7f47237be9e265721734e3aaece4eb3c88430a8a11d7d924ddafacf60f0"}, &(0x7f00005d5000-0x4)=0x76) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000439000)={0x0, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x79, 0x5, 0x81, 0xa8af590a9e6d4aa9}, &(0x7f0000584000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001bb000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fcd000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000243000-0x8)={0x0, 0x5}, &(0x7f0000495000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fb9000)={0x0, 0x1}, &(0x7f0000efa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006b2000)={0x0, 0x1000, 0x10}, &(0x7f0000935000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000796000-0x18)={0x0, 0x4, 0x8, [0x3, 0x1, 0x100000001, 0xffffffffffffffe1, 0x80000001, 0x1, 0x2, 0x0]}, &(0x7f000028a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001dd000)={0x0, 0x8}, &(0x7f000090d000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a97000-0x10)={0x5c2b, 0x4, 0xce19, 0x7, 0x0}, &(0x7f0000f0d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00008d5000-0x14)={0x0, 0x8000, 0x4000000, 0xd2, 0xfff, 0x4}, &(0x7f000066a000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000802000-0x10)={0x4, 0x8007, 0xffffffff, 0x9, 0x0}, &(0x7f0000018000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000094a000-0x18)={0x0, 0x6, 0x30, 0x69ae, 0x8df7}, &(0x7f0000c40000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000931000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x6, 0x4, 0x7fb, 0x7ef2, 0x1, 0x0, 0x0, 0x975, 0x4, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x1]}, &(0x7f0000300000)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008d5000-0x8)={0x0, 0x3}, &(0x7f0000f34000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a7a000-0x18)={0x0, 0xbe, 0x0, 0x1, 0x228}, &(0x7f0000980000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005a4000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000347000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001fb000)={0x0, @in={{0x2, 0x3, @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]}, 0x5, 0x7, 0x7c, 0xffff, 0x8}, &(0x7f00005be000)=0xa0) 2018/01/10 14:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$audion(&(0x7f0000689000-0xc)='/dev/audio#\x00', 0x68, 0x0) mmap$binder(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x8, 0x9812, r0, 0x0) setgroups(0x2, &(0x7f0000291000)=[0x0, 0x0]) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001fd000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa9000)=0x8) 2018/01/10 14:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d5d000-0x8)='./file0\x00', 0x80002, 0x46) bind$nfc_llcp(r0, &(0x7f0000a23000-0x60)={0x27, 0x10001, 0x8, 0x0, 0xfffffffffffffffa, 0x7, "d5b8afa910d887d90e3b95a1b6c696e7a3085196dd96c2944f927fbec1b37bc637f7e7c752946a81044be5c2438209db89c5ff5224a6b58b6386c9a50d26c8", 0x2}, 0x60) mlock(&(0x7f000066e000/0x3000)=nil, 0x3000) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000cb8000)=0x17, 0x4) r2 = syz_open_dev$sg(&(0x7f0000b02000)='/dev/sg#\x00', 0x80000000, 0x10000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000078d000-0x4)=0x3) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f00008b1000)='net/ip_tables_matches\x00') getsockopt(r1, 0x0, 0xbc, &(0x7f000030b000-0x43)=""/67, &(0x7f00008b3000-0x4)=0xfffffffffffffc6e) 2018/01/10 14:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000491000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x9, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) listen(r0, 0x0) 2018/01/10 14:41:48 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000804000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000045e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000811000-0x1c)="2f6465762f06782300", 0x0) fallocate(r1, 0x21, 0x0, 0x87d7) 2018/01/10 14:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dc0000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x80000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00002ca000-0x96)="24dbbc2dc51cf7caf08a00cd405ab2323af65a5a99085be87eed8d12a3e6d02ec121191ce1a7f7fd992694d8cb84c69f3c0fbb9cc4af59be5e7a39b8a83c39747ead45eb5af492e970aeea62c9c57c780568e047938412dbef55933306d3bd6d8b940ce6e6ded228713a906f72dd4d757b4c687b2c646eb498f88134416bb3890233e493c467c58db7cde8c910912f8c61b59c371d13") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00003f0000)=0x19) read(r1, &(0x7f0000446000-0x31)=""/0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cc5000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000e97000)=0x0, 0x4) 2018/01/10 14:41:48 executing program 3: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) r1 = memfd_create(&(0x7f0000142000-0x19)='%-vmnet0posix_acl_access\x00', 0x1) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[], 0x0, 0x4c) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000b18000-0x10)={0x4, 0x3ff, 0x0, "cfbc10aa585e", 0x3, 0x0}, 0x10) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) [ 41.883974] device eql entered promiscuous mode 2018/01/10 14:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x8) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000041d000)={0x2, 0x6, 0x9, 0x4, "7469a8c656a900c699fb7ecf3cbed6f743cb3898b63744faf6037f74c20319244271c6356677e2e23590af3a", 0x36f26723}) rename(&(0x7f000091a000-0xe)='./file0\x00', &(0x7f0000f16000)='./file0/file0\x00') 2018/01/10 14:41:48 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000004, &(0x7f0000f6a000)=0x7fff, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f81000-0x10)="a92568c86613256322beabb2fac31115", 0x10) connect$inet(r0, &(0x7f000075a000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f6a000-0x4)=0x1d, 0x4) 2018/01/10 14:41:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005aa000)={0x0, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9}, &(0x7f0000d61000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001f7000)={r1, @in6={{0xa, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x3}, &(0x7f0000000000)=0x98) inotify_init() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000002000-0xac)=""/172) 2018/01/10 14:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000871000)='/dev/ppp\x00', 0x224402, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000900000)={0x0, 0x7, 0x7f, &(0x7f000002c000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000006f000-0x4)=0x0) r2 = eventfd2(0x0, 0x0) write(r0, &(0x7f00009e9000)="84044059efee92cd990c6d15935cc720b3a1c4a52bbaf34a3346fef430b7a3f098cae63127619bfb5bfd0f3de2cc030c80d2b440d3eb807836474d6402a8caf780ba89942cd59b9320f31baf05a2b5c525a87fddb0fdffe8c3820e1924ab1e338666dfe079c55f28b1d1fbd83b2a6a76b84586304fead82cf2988760087b2ad65c4858f13ac076de1bbcaad6b211d6a1ccb1dbd93747a2fced101a1f7354402fca7f04e2e946833910c1e2df69b12062c1d211addbce099e6e7c871704f36574", 0xc0) accept4$ipx(r1, &(0x7f0000212000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008db000-0x4)=0x10, 0x80800) read$eventfd(r2, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003d3000)={0x0, 0x7c, "b796c88c60893bdc9f698226d2c20079fa1298867626fe89722bcadbde15caadc7419c99aa2fd07a2a62c2d047e7d84e8a741c2194dfc14fc5bdc056d4b319d75f608c4f389f4401a319cb1659af12a4ed751ae51eaefbead5fe23cf7782ad0534a4dd2bf756fc754785dac664311984cd5edcd8e9d235692b0c6f0e"}, &(0x7f0000f52000)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000695000-0x8)={r3, 0x1}, 0x8) 2018/01/10 14:41:48 executing program 3: r0 = socket(0x21086714791f87c5, 0x5, 0xfffffffffffffffe) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000001b000)=0x4) setsockopt(r0, 0x400000000114, 0x7, &(0x7f00007d4000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) 2018/01/10 14:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000039b000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000251000+0xee8)=""/46, &(0x7f00000d2000-0x4)=0x2e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0, 0x0}) bind$unix(r2, &(0x7f0000965000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000fbc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/10 14:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000d0d000)={0x0, 0x200000000000001, 0x0, &(0x7f0000473000)=0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00004fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003fb000)=0x14) 2018/01/10 14:41:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f0000001000-0x38)=""/56, &(0x7f0000001000)=0x38) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r3, 0x101, 0x259a, "cb123db4"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000003000-0x4)={0x7}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f000090b000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002000-0x4)=0x0) epoll_wait(r2, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7fffffff) setns(r1, 0x48000000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x6, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000002000+0x2a2)=0x4) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) 2018/01/10 14:41:48 executing program 4: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bcf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00001ac000)={"a5f45417f30dc9549bba0c377ecd8b76", {0x4, 0x7, 0x3, "57b09504b2e9", 0x0, 0x0}}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000dc7000)=""/241, 0xf1) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000dc8000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000dc8000-0x4)=0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d81000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dcb000-0x14)={0x0, 0x7, 0x6, [0x2, 0x2, 0x6, 0xffff, 0x101, 0x3]}, &(0x7f0000dca000+0x72d)=0x14) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000dcb000-0xd7)={r3, 0x3, 0xcf, "ced45175cfedcdab16bfcbfcfd31557c453b2a108a3a3feceba79fe138c2e63f7f1a5f1645cab36c2fe070d2a86a6fef15ad399117d5b154d43cbc8e1f240355c5736e75446e4fb96a21ac03e04c97727ef66e7894d050ae87ec16deef42670811ff1409670c19ff532fb0fecc663f82dea9bc4a6818842dffc80038c0626bbb738c2f9e3fa23cdc115c036326c28dded2ae197574115d1bcdb4b15ec863109bbe91976f8045dd78132e19522699e91be78b81501bbd5fca22a8aab7e59d3e042dbce56d4b9d639c3b9609b8ce2959"}, 0xd7) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dca000-0x6)={0x0, 0x0}, &(0x7f0000dc8000)=0x215) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003ab000-0x10)={0x775a, 0x4, 0x1000, 0x3ff, r4}, &(0x7f00007ae000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000057a000-0x4)=0x8c6, 0x2) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00008a3000)=0x4) 2018/01/10 14:41:48 executing program 3: mmap(&(0x7f0000242000/0xdbd000)=nil, 0xdbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) pipe2(&(0x7f00007f9000-0x8)={0x0, 0x0}, 0x4800) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) 2018/01/10 14:41:48 executing program 1: prctl$seccomp(0x2f, 0x0, &(0x7f0000ee9000-0x10)={0x0, &(0x7f000055b000)=[]}) 2018/01/10 14:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_create(0xffffffffffffff9c, &(0x7f00000e6000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002f9000-0x46)={0x5, {{0xa, 0x1, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2553}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 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={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000bb000)='children\x00') sendfile(r2, r2, &(0x7f0000364000-0x8)=0x0, 0x4) r3 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001af000-0xe8)={{{@in=@multicast2=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000617000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000a86000-0x9d)="578019c44339e48cb53d2433b811a8abd38933826a969374467bd6ca8ea4341b7b61d26c262bcf1d5869df4d2dcf2c0540099bc27f2663eb8db29ae4dc14f22be791b415f7d6ed17cb9c97d44889eb9fb1a808d6e043a3f151b0ae39def3d3452c71d5bb83be866a668a906cbac9160e85a1ffd73e33693ba0f0a90c855e6edaae08de5cb63d446d36845de4525fa947c734c19f5c32a5e26197a875d4", 0x9d, 0x80, &(0x7f0000a2c000-0x14)={0x11, 0x1f, r4, 0x1, 0xe39d, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:48 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgsnd(r0, &(0x7f00000a7000)={0x3, "d795e736009788da3ee7d475395135976f42d811000000000000fc720115f3ab79d42a090af41fad"}, 0x30, 0x80000000) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x400, 0x6, 0xe50d, 0x1, 0x8}, &(0x7f0000000000+0x5ad)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000012c000)={r2, 0x2c, "45777e4bdda02549aa195482849adbf669e3e59f5ec04a7a18e35cf2b77981de7bb7625731bc4853c359b447"}, &(0x7f00009e5000-0x4)=0x34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/10 14:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ac0000-0x4)=0x4) lookup_dcookie(0x9, &(0x7f0000583000-0x72)=""/114, 0x72) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000a6c000-0x6)=""/6, 0x6) r1 = request_key(&(0x7f0000f28000)='ceph\x00', &(0x7f0000816000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ac3000-0x5)='eth0\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f00009c4000-0xc)='cifs.spnego\x00', &(0x7f0000731000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000030f000)='/dev/rfkill\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f000024d000-0x20)=[{&(0x7f000018f000)="72166f9afe62e9ccea06cc3ec6307c7ad476315ee801ff38b1661cb4be9abbc6be103a14ca82cdabfbd9ab068a803a0dedfc6abee34d7de0a03d6e5179d2b27d2e6f69285c3a2aa852d27de7058737f6999f6239c9a500abf6f29444dbb3fbc69a011ebb938282f80390e8bf21b627487639a6a5bd0b64", 0x77}, {&(0x7f00006b9000)="c8fe1e0fcc98b0f78754843a8618bc5fb9def45c05adec0a17034ec7d4c275135aa9011268a0d1a23a761fe67edee11d41c6d202e60ee3f289c64c99cf4a0cf7091c127984eb5777d145ab967640646ccf5417a767be6bdae494ffcf9b00e8038458036271367957030f8a415a37082fce923c363ff4b01c066c6c933e077f9eec20fccdc72d91d0bad5dc3d5050bde27f10e05898d7c6fdf2d8f3bc1e009cc4b6d2ad4e44c50fae01ef26deafa97a88f7360d82f9e146e2b5b116c804347001fe31f78b5e2aa0aae4963a502b5484e78ad2a5f89c057f5f74595f5fc9038f9b8a41018a7d6c435fabd1b3f4587602d0096b745a50db57d3", 0xf8}], 0x2, r2) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001ed000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000028a000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x1, 0x4, [@empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0]}, 0x20) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000d99000-0x18)={0x2, 0x3, 0x5, 0x5953, 0x3, 0x4}) fcntl$setpipe(r4, 0x407, 0x0) vmsplice(r4, &(0x7f00007a4000)=[{&(0x7f000001c000)="b1", 0x1}], 0x1, 0x0) vmsplice(r3, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000-0x96)='0L', 0x2}], 0x1, 0x0) 2018/01/10 14:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000011, 0x4000000000080003, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005f2000-0x4)=r1) setsockopt(r0, 0x107, 0xe270, &(0x7f0000001000)="", 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000002b000-0x4)=r2) r3 = syz_open_dev$audion(&(0x7f0000e5e000-0xc)='/dev/audio#\x00', 0x0, 0x401) ioctl$KDSETMODE(r3, 0x4b3a, 0x9) 2018/01/10 14:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40086602, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) r2 = dup2(r1, r0) ioctl$TCXONC(r2, 0x540a, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000d000-0x30)={0x14, 0x0, &(0x7f00004ed000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000005000)=""}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0x0, 0x0, &(0x7f0000268000)=[], 0x0, 0x0, &(0x7f0000002000)=""}) getsockopt(0xffffffffffffffff, 0x0, 0x2711, &(0x7f0000e30000-0x5f0)=""/439, &(0x7f000033c000-0x4)=0x1b7) 2018/01/10 14:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000359000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket(0x10, 0x802, 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) syz_open_procfs(0x0, &(0x7f0000ca8000)='children\x00') write(r1, &(0x7f000024d000)="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", 0xfc) clock_gettime(0x6, &(0x7f0000c59000-0x9)={0x0, 0x0}) accept$inet6(r0, &(0x7f0000c14000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000898000)=0x1c) 2018/01/10 14:41:48 executing program 5: mmap(&(0x7f0000000000/0xed6000)=nil, 0xed6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000ed7000-0x8)=@sco={0x1f, {0x4, 0xfff, 0xffffffffffffff8d, 0x6af, 0x9, 0x1}}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000ed7000)=[{&(0x7f00008c6000-0x3a)="c32338b9eb541afe8e0ca2458e3e84a86bcd26d91c41864e930d28ddb2e90775f30ff0af542ed908d21e79393a2f8b04bf2af76054ea46237f60", 0x0}, {&(0x7f0000bdb000-0x8b)="a9fcd171462397510f615ad2a6eadcdb308e20325dbe1de0737260744f3b8b56e1490524928b3499e9c2790b77e8d5df7ef47ebd5f8c67432c82775b21044fddca904bd798b63d4737a04f6a35c49d028239afa0ea35ff1dba82005cc0ee20a6815081438369354cad7821813fb399bb64bac060d136e6ed0b0a88e17717675e602f1c3c128a88fd235b3d", 0x0}], 0xe561405832356d2) 2018/01/10 14:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000302000/0x800000)=nil, 0x800000, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e91000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000137000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000005a000-0xc)={r2, 0x80000, r1}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d48000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000c83000)=0x1f, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000c9f000)={r4, 0x2}) 2018/01/10 14:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008e7000)=0x0) r3 = getpgid(0xffffffffffffffff) kcmp(r2, r3, 0x7, r0, r1) r4 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r4, 0x0, 0x4) write(r1, &(0x7f000014d000)="", 0x0) close(r0) [ 42.102495] binder: 5927:5931 ioctl 540a 20 returned -22 [ 42.141963] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/10 14:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e6000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002f9000-0x46)={0x5, {{0xa, 0x1, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2553}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000bb000)='children\x00') sendfile(r2, r2, &(0x7f0000364000-0x8)=0x0, 0x4) r3 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001af000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000617000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000a86000-0x9d)="578019c44339e48cb53d2433b811a8abd38933826a969374467bd6ca8ea4341b7b61d26c262bcf1d5869df4d2dcf2c0540099bc27f2663eb8db29ae4dc14f22be791b415f7d6ed17cb9c97d44889eb9fb1a808d6e043a3f151b0ae39def3d3452c71d5bb83be866a668a906cbac9160e85a1ffd73e33693ba0f0a90c855e6edaae08de5cb63d446d36845de4525fa947c734c19f5c32a5e26197a875d4", 0x9d, 0x80, &(0x7f0000a2c000-0x14)={0x11, 0x1f, r4, 0x1, 0xe39d, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000cb6000)={0x6, 0x8002, 0x6, 0x9, 0x0}, &(0x7f0000a72000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000fbc000)='/dev/snd/timer\x00', 0x0, 0x40) add_key$keyring(&(0x7f000083e000)='keyring\x00', &(0x7f0000879000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r0 = add_key(&(0x7f000004e000-0xc)="636a66000273706e65816f00", &(0x7f0000633000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000276000-0xe4)="95879965e3a5a36e3fd64722ad04fcacd6cdf14422761d7f4c2cda13c6212692013ec84d261289593a2399073aa7735554635834fa5b372f24be99b09fb16356327535e32bb87e4a846c974eefe1e46701d2bc947a88fab233f2aeee3d9336c83a99b218e7951ab0933ab733a2bce0f98cd25e3dc52880657817e904fc37694340aa97d06e297c42bea3163c623a290edb2a6b5b0d2272a1f4d6b8d2d15822925d7f19f708b160063c23141d921a1c67899a548c6e5bb1019c0560b233b15b74401d5b6f197ac11d78e330909cc0b1e05ab76162d5eabf994ffbc2bbff78281c5abe5473", 0xe4, 0xfffffffffffffffe) r1 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2a000-0xa)='selinux!*\x00', r0) add_key(&(0x7f0000263000-0xa)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) [ 42.174620] binder: 5927:5940 BC_INCREFS_DONE node 17 has no pending increfs request [ 42.189798] binder: 5927:5940 got reply transaction with bad transaction stack, transaction 18 has target 5927:0 [ 42.200257] binder: 5927:5940 transaction failed 29201/-71, size 0-0 line 2775 [ 42.215771] kauditd_printk_skb: 66 callbacks suppressed [ 42.215780] audit: type=1400 audit(1515595308.597:131): avc: denied { write } for pid=5948 comm="syz-executor2" name="net" dev="proc" ino=17139 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 42.216611] audit: type=1400 audit(1515595308.624:132): avc: denied { add_name } for pid=5948 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 42.217568] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 42.218284] audit: type=1400 audit(1515595308.625:133): avc: denied { create } for pid=5948 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/01/10 14:41:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000365000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000bcd000)={0x401, 0x4, 0x2, 0x3, 0x0}, &(0x7f0000a8f000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000465000-0xa0)={r2, @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]}, 0xe23, 0x2, 0x9, 0x100000000, 0x0}, &(0x7f00009a7000-0x4)=0xa0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000278000)=0x0, 0x0) [ 42.281004] binder: 5927:5958 ioctl 540a 20 returned -22 [ 42.281056] binder: BINDER_SET_CONTEXT_MGR already set [ 42.281064] binder: 5927:5964 ioctl 40046207 0 returned -16 [ 42.282912] binder: 5927:5964 BC_INCREFS_DONE u0000000000000000 no match [ 42.284118] binder_alloc: 5927: binder_alloc_buf, no vma [ 42.284140] binder: 5927:5965 transaction failed 29189/-3, size 0-0 line 2960 [ 42.372623] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.378360] binder: release 5927:5940 transaction 18 out, still active 2018/01/10 14:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bind$unix(r0, &(0x7f0000f7b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000809000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x40000, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000848000-0x6)='msdos\x00', 0x9027, &(0x7f000097c000-0x1)="") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000068a000)={@generic="5f49fdddf773ca3bb157b0220f936ef9", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername(r0, &(0x7f0000df9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cfc000)=0x6) 2018/01/10 14:41:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000ca7000)=[], 0x22d, 0x0) fallocate(r0, 0x1, 0x7f, 0x7) 2018/01/10 14:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = semget$private(0x0, 0x0, 0x280) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000c43000)=""/0) r3 = fcntl$dupfd(r1, 0x0, r0) recvfrom$ax25(r3, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/10 14:41:48 executing program 6: 2018/01/10 14:41:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000225000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) readv(r1, &(0x7f00001fd000)=[{&(0x7f0000f07000-0x1000)=""/4096, 0x1000}], 0x1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f000020a000-0x4)=0x5, 0x4) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = shmget$private(0x0, 0x4000, 0x4, &(0x7f00002b9000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/10 14:41:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x6)='eth0$\x00', 0x2) ftruncate(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x80000001, 0x5, 0x1, 0x0, 0x2, 0x1000, 0x8, 0x0, 0x200, 0xffffffffffff8001, 0x5, 0x5, 0xe, 0xfffffffffffffffc, 0x164d, 0x23, 0x100, 0x3, 0x80000000, 0x5, 0x6979, 0x2, 0x9, 0x5, 0x80000000, 0x7fff, 0x2, 0x7fffffff, 0x80000001, 0x6, 0xfff, 0xfff, 0x8, 0x1, 0x3, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x8000, 0x9e05}, 0x10, 0x4, 0x9, 0x7, 0x1f, 0xfffffffffffff000, 0x4, 0x0}, r4, 0xab, r3, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000-0x10c)={r2, r3, 0x400, 0x1, &(0x7f0000108000)="df769bea6a671c65c5b878cb4f54b64a2326d4346c32df6357559a6ff36abe37356529e1be299cee8f0ef228b86d5e4854938b6dcc5e5860ed57265bc691e41df5d2925a7651bb88409a74ffc7f7052d870b0ced1db38ac4e47804091d9f8ddde28bc8e67f5c7c20ca9dcc06f8ac9690e237644c08177d5bab2bd07912eedcd090a3d3b0e58d74498deeff8ca280c17df08d52ecb2905330275b15ea31c96d8a90a1f2edba5b859e4b955eca82553ae0b6903b7fcc0f21ae7706ee3529083a9814e9bce96227b2", 0xfb, 0x2fed, 0x7f, 0x7fff, 0xa6, 0x2b, 0x3, "99249b109f09c32c536b99d9f3716589933c05711046e493baf7f47193f0d60d2309065b0f03326db55ea5f49f92e5be648e41857df349c105fa6718c758c8de4e251113e9cf7542e72a5499b80c0d76d0398ee1f04e769ec3366f7e5aa858c899c5cac35c405d4f4bb487b32f3689eb0a26f102c8bc086dc5c213a94a357b352a04a8b6ca2f38db93a4a4f3bf42f92871a5db8be14361e8a154654f2d5183dc6af71389ad4f2182e4df8502503ad946fe5570d06221762eecab71f1c29031a055545acea4f2ac9aa64573b8905db0b0ef848b84a5d0f59fe6e6bfab23b840aa6b3286ac"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x7f, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000000)=r5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e17000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x5, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 14:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00001a8000)="2000000020000720000100080303650001000040ed00007a0b80be0000000202", 0x5b) 2018/01/10 14:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 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) getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000f1e000-0x8)={0x1, r1}) r2 = syz_open_dev$sg(&(0x7f00007bc000)='/dev/sg#\x00', 0xde, 0x40002) getsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f000085a000-0x4)=0x0, &(0x7f0000500000-0x4)=0x4) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000c2000)={0x0, 0x4000, 0x3d, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000089e000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000a3f000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) [ 42.385149] binder: undelivered TRANSACTION_COMPLETE 2018/01/10 14:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000824000)='/selinux/load\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000903000)={0x5, 0x78, 0x3, 0x457, 0x20, 0x3, 0x0, 0x1f, 0x40001, 0xc, 0x9, 0xd96, 0xdd36, 0x3ff, 0x2, 0x100, 0x2, 0xcfb2, 0x1, 0x1, 0x4, 0x80, 0x2, 0x4dee98c, 0x9, 0x7, 0x3000000, 0x1, 0x5000000000, 0xfffffffffffffff7, 0x2, 0x1f, 0x7f, 0x8, 0x1, 0x401, 0x80, 0x7f, 0x0, 0xff, 0x4, @perf_bp={&(0x7f00008e7000-0x1)=0x0, 0x6}, 0x10, 0x7fffffff, 0x401, 0x7, 0x40b0, 0x2, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f00007d5000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00002a6000-0xb)='/dev/mixer\x00', 0x1, 0x0) 2018/01/10 14:41:48 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af9000-0xc)='/dev/rfkill\x00', 0x684040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x74d, 0x40, 0x62, 0xfffffffffffffe00}, 0x10) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000023000)=@known='security.capability\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/10 14:41:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000ba8000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000b3c000)={0xffffffffffffffff, 0x5c}) r4 = eventfd2(0x80000003, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={r4, 0x0, 0x800000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.407759] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.415861] binder: send failed reply for transaction 18, target dead 2018/01/10 14:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e8f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000235000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054f000)=0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000770000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00007d8000)={@generic="86ac3f5b2cc62bdf15cda73fdc6dceb2", @ifru_flags=0x200}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000283000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x5, 0x6, "fc6954c583c17981f03c6e03718c1740ed515d46987b751681a1036b3c042e6eeec8e6c593da371e1bc87958f889fce59731e1ed85c61f79816f537718b269d6bc560d7832e7cf7d3c1affc1e5d3e726"}, 0x160) r2 = accept$inet(r0, 0x0, &(0x7f0000ad7000-0x4)=0xfffffffffffffdf5) socket$inet_sctp(0x2, 0x5, 0x84) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xb, &(0x7f0000fef000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000720000)=0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) [ 42.471511] device eql entered promiscuous mode 2018/01/10 14:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000d85000)=""/0, &(0x7f0000af3000)=0x2c5) r1 = syz_open_dev$amidi(&(0x7f0000e2d000)='/dev/amidi#\x00', 0x7fff, 0x44080) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000929000-0x4)=0x0, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d98000)=@req={0x28, &(0x7f00001ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}}) 2018/01/10 14:41:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fdc000)='/dev/net/tun\x00', 0x0, 0x8000100000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) openat$ashmem(0xffffffffffffff9c, &(0x7f00001fe000)='/dev/ashmem\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) fstat(r2, &(0x7f0000021000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock2(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x1) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/10 14:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 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)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006f6000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000d13000)=0xc) r2 = gettid() prlimit64(r2, 0xa, &(0x7f00002e3000-0xf)={0x8, 0x80000000}, &(0x7f0000d29000-0x10)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000db0000)={r1, 0x0}, &(0x7f00002c7000)=0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f00002a8000-0x11)='/selinux/context\x00', 0x2, 0x0) fstatfs(r0, &(0x7f000064f000-0xd0)=""/208) write$fuse(r0, &(0x7f000059b000-0x12)={0x12, 0x3, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2018/01/10 14:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000075d000-0x8)='./file0\x00', 0x4141042, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a41000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006d000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000d0b000-0x8)={0x0, r1}) ftruncate(r0, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000b11000)="", 0x0) sendfile(r2, r0, &(0x7f0000b4c000-0x8)=0x0, 0x6deb3d3d) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00006a3000)=0x0) 2018/01/10 14:41:48 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f80000+0x47e)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000f80000)=""/4096) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/member\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x60)=[{&(0x7f000076a000)="2c6757d5073a18d4b8bd798481d38219d648012c0a313bf505913e196e16a894bc88776aa615e8b72e60247f99204a32ea02863c5542394e8a804e42f040a3a0dc583cb6aee0e39433d9f7bab9d0a34ed0c2e479867812648fe8d57f4e60afd3d6bb9526eb87dcae00b85a72f35c025f9d976e85f5facce3dea0baac71469e0ba73d731e5ebcf64dc925a40711ef24d695c6180007acf1c39cbfb512e60b34e44dc93789501f3441b119ba16175bdebbbc9da9ada8e6aa3c9cc945da881f529cb1", 0xc1}], 0x1, &(0x7f00008c6000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000f82000-0x90)=""/144) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f00001e7000-0x36)=""/54, 0x36}, {&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 14:41:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x82000) r1 = syz_open_dev$sndmidi(&(0x7f0000c50000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x408100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 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) clock_gettime(0x2, &(0x7f0000c76000)={0x0, 0x0}) 2018/01/10 14:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b2d000-0x10)={&(0x7f00005c9000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000872000)={0x0, 0x0}) r2 = dup2(r0, r1) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) sysfs$2(0x2, 0xff, &(0x7f0000b3d000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) timer_create(0x3, &(0x7f000032f000-0x60)={0x0, 0x39, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ad000-0x4)=0x0) syz_open_pts(r2, 0x8000) timer_settime(r4, 0x1, &(0x7f000019c000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/10 14:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000acf000)='/dev/vcsa#\x00', 0x3, 0x400000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000364000-0x6)={0x0, 0x1f}, &(0x7f0000247000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a6b000)={r2, 0xd4, &(0x7f0000b2f000-0xd4)=[@in6={0xa, 0x2, 0x5fd, @loopback={0x0, 0x1}, 0x969f}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}]}, &(0x7f0000f04000-0x4)=0x10) r3 = add_key$user(&(0x7f0000d7d000-0x5)='user\x00', &(0x7f0000543000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000171000)="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", 0x178, 0xfffffffffffffff9) r4 = add_key(&(0x7f000034a000)='.dead\x00', &(0x7f0000086000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000628000)="06babc220339f6c7d76ba90ffb66da7cc612c50a397a636a3e62d57f6a8c1753edf7115e441407499d808ae52457520ea4bda039bb00bffad458bf6a8f45e8df1e116cbcdd39c8b7401a98ff268830ead92cc2183f0cbb081e6534bc06e7e06a77bb9cb889574bcbed33", 0x6a, 0xfffffffffffffffc) r5 = request_key(&(0x7f00000f1000)='encrypted\x00', &(0x7f00000b4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000230000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb) shutdown(r1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000889000-0xc)={r3, r4, r5}, &(0x7f0000be2000)=""/241, 0xf1, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a51000-0xb)='/dev/mixer\x00', 0x200040, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000837000)={"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"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f48000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000bba000-0x4)={0x1, 0x9, 0x9}) r7 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r8, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000ac9000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004b2000-0x4)=0x14) [ 42.581366] IPVS: length: 709 != 24 2018/01/10 14:41:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000375000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000441000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fallocate(r0, 0x2, 0x6, 0x3e3) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000d9c000)={0x2, 0x3, 0xcc7, 0x3, 0x1, 0x3}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 14:41:49 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x1fff, 0x0) r1 = inotify_init1(0x0) close(r1) r2 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x2000) r3 = dup2(r0, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000006000-0x38)={&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000005000)="c48cd5cebcd1180598d681a9b43f174e4239cbcc05786328f276d87f508be90ce5a42d6aa8aed4b3ca7196c9469af8e35fd871", 0x33}, {&(0x7f0000006000-0x14)="51a9344aea2f559df96c372f5afee26df3fe6785", 0x14}, {&(0x7f0000000000)="eebaaff943acf7fa1b1a33e64691", 0xe}, {&(0x7f0000000000)="3e766fafde380fa26733ce940b42b391c35ad86bf95c4e9536c0124de6cd1821bf9328b236b0fe28530cd5cd1f3d8e653014cdc57201fcabbe982643b6b5440abe2fe967beaaa3c1e2678ffa6018f3c1edba29a62ae0ab2ff6c5076b1f4c3e2bb8dbd737fdaaea369f775c823fa4", 0x6e}], 0x4, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r3, r3, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x68, 0x1}, 0x80) 2018/01/10 14:41:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000ff7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d7d000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f3f000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200, 0x401, 0x975, 0x500, 0x7ff, 0x4000000, r2}) r3 = socket$key(0xf, 0x3, 0x2) recvmsg(r3, &(0x7f0000900000)={&(0x7f0000900000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000900000+0xf36)=[], 0x0, &(0x7f0000900000)=""/4096, 0x1000, 0x0}, 0x2000) [ 42.628300] IPVS: length: 709 != 24 [ 42.633068] device eql entered promiscuous mode 2018/01/10 14:41:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000362000)=0x2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c10000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b2000-0x4)=0xe8) r2 = getgid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000181000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c43000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000267000-0x6)={r3, 0x8}, &(0x7f0000cb0000)=0x6) fchown(r0, r1, r2) syz_open_dev$vcsa(&(0x7f00006b1000-0xb)='/dev/vcsa#\x00', 0x400, 0x123042) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000649000)={r4, 0x7}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008c8000-0x4)=0x0) r6 = syz_open_procfs(r5, &(0x7f00009d1000-0xd)='net/if_inet6\x00') times(&(0x7f000039c000)={0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000d2f000-0x8)=0x1) close(r0) 2018/01/10 14:41:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f53000-0xb)='/dev/audio\x00', 0x600040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000065e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000126000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000-0x4)=0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000096000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200, 0x7, 0xc9, 0x100, 0x1000, 0x80002, r2}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100, 0xffff, 0x15e, 0x500, 0xffffffffffffff41, 0x400000, r2}) 2018/01/10 14:41:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e64000)={0x0, 0x0}) 2018/01/10 14:41:49 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f73000-0x4)=0x0, 0xb, 0x0, &(0x7f00001bc000)={0x0, 0x0}, &(0x7f0000f73000-0x4)=0x0, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f77000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002bf000)=0x58) listen$netrom(r0, 0x8) 2018/01/10 14:41:49 executing program 1: 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) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f0000271000)='./file0\x00', &(0x7f0000cf3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r0, r1, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004e6000-0x4b)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c5000)=0xe8) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000286000-0x4)=0xa4, 0x4) setfsuid(r2) 2018/01/10 14:41:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054d000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f000053d000)={@generic="c2c82db4496fff99b1401121f4007220", @ifru_map={0xff, 0x8000000000000, 0x0, 0xff, 0x3, 0x4}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ebc000)={0x0, &(0x7f0000c02000-0x18)=[]}) syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) close(0xffffffffffffffff) 2018/01/10 14:41:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0xfffffffffffffffc, r0) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) fdatasync(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000fee000-0x10)={0x0, 0xff, 0xfffffffffffeffff, 0x5}, &(0x7f000005a000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000f41000-0xf7)={r6, 0x0, 0xef, "56a3d1e33ec72c287087bfa4c568af05fb20b6ab544f555408a2bfd4bd79d12e0e6578eaf33745ef9049fc6f854ac6963481c4835980dfe433709b4fd498d80fe96ce34f078a292f9602e65a7cddd0eebdb3710f63a39d7951fb472a6302adceae8255c2e848cf481926cf9cea7065f509976bcd8460c5a4d45657475271cc379020d33f7cec0cbf44648f03f023299e173e080b7ed0670aeb003e373e9d31bc4537c9ac7ca6bff64e7819db3fe7ceebc973e383089f67664db06db9b548a7e76dab9a77cda9a3756f317f41d2184fd9acc0de93f129f4e25029ecfea4d212d33d6e2dd05cc4b2b5fb0ab6db87ee55"}, 0xf7) 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) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000fc6000)={0x0, 0x0}, &(0x7f00004ca000)=0x8) write$tun(r2, &(0x7f0000714000-0x1012)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8e, &(0x7f000005d000-0xae)="34ff5172e8828fdb9f28257f290f2b829c4c0df3c323b4d8b6fdb3cb7951340aa7b3737a48d80252a6f6993ca3c981b7119f82e0ebe876e13d8c3cd4dd8d82760f4b3b757768776bb6fd6cb19c22d398fdab60832a2040de2cbfaa4948ee4b8707ff82467055933889e38486c5ec2104ef5457f9e2ff04a5cbf259908fad76b2240d800f0c40cc47b640b9e3be7a5c02ab43311f65caf60f3ebbf7fe78ed8f3111382c32ff690969ac01a340c9dc", 0xae) 2018/01/10 14:41:49 executing program 3: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a9a000)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000094d000+0x9f)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa9000)=0xe8) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e6a000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r1}) r2 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto(r2, &(0x7f000000c000)="da000000000000c67412a1000000000000002087ef6c6411f2c1275b1db8e916af92edeaea876801", 0x28, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38dd6c381b2962"}, 0x0}, 0x10) 2018/01/10 14:41:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000936000)=[{r0, 0x0, 0x0}], 0x1, 0x401) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007b8000)=0xbc) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x27) 2018/01/10 14:41:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000048d000-0x8)={0x0, 0x6, 0x594}, &(0x7f00007b2000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000bc5000-0x4)=0x2) syz_open_dev$admmidi(&(0x7f0000586000-0xe)='/dev/admmidi#\x00', 0xd36, 0x4001) syz_open_dev$sndseq(&(0x7f0000802000)='/dev/snd/seq\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004fd000)=0x0, 0x4) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/01/10 14:41:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000dd2000-0xb)='/dev/loop#\x00', 0x0, 0x400000008100) fallocate(r0, 0x11, 0x0, 0x200000800) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000104000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000336000)=0x6) 2018/01/10 14:41:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) eventfd2(0x8, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x6) r2 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r4 = syz_open_dev$evdev(&(0x7f000083e000)='/dev/input/event#\x00', 0x0, 0x100ffe) clone(0x0, &(0x7f00009d4000)="", &(0x7f0000999000-0x4)=0x0, &(0x7f00004d7000-0x4)=0x0, &(0x7f000018a000)="") ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000123000-0x4)=0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x4) readahead(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) ftruncate(r3, 0x10000) sendfile(r4, r3, 0x0, 0x72439a6b) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000835000)={0x0, 0x7f, 0x3, [0xfffffffffffffffd, 0xd3, 0x7]}, &(0x7f0000edf000)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000e6d000-0x8)={r5, 0xfffe0}, &(0x7f0000b50000-0x4)=0x8) 2018/01/10 14:41:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$mice(&(0x7f00003ae000)='/dev/input/mice\x00', 0x0, 0x406181) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000b1d000-0x8)={0x0, 0x0}) dup2(0xffffffffffffffff, r0) r2 = syz_open_dev$sndmidi(&(0x7f0000cbb000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000ec3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f0000e6a000-0x8)={0x200, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) preadv(0xffffffffffffffff, &(0x7f000000f000)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x4028700f, &(0x7f0000002000-0x4)=0x0) syz_open_dev$midi(&(0x7f0000b94000)='/dev/midi#\x00', 0x9, 0x81) [ 42.819781] device syz6 entered promiscuous mode 2018/01/10 14:41:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00008cf000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b87000)=0x0, &(0x7f00002e7000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000075d000)={0x0, 0x3}, &(0x7f0000026000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000387000)={r1, 0x800}, &(0x7f00007b3000-0x4)=0x8) syz_open_dev$sg(&(0x7f0000525000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc68b, 0x0, 0x0, 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) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 14:41:49 executing program 0: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000a73000)=""/56) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a73000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a73000-0x4)=0x10) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a75000)=0x0, &(0x7f00009ee000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000a75000-0x50)={{0x7f, 0x7}, {0x10001, 0x7}, 0xbbc, 0x4, 0x93ef, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:49 executing program 1: r0 = gettid() gettid() setpriority(0x1, r0, 0x0) tgkill(r0, r0, 0x31) 2018/01/10 14:41:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e2000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000d3000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00008e9000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ae7000)=@assoc_value={0x0, 0xc9}, &(0x7f00002a3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b07000)={r2, 0x7fff}, 0x8) 2018/01/10 14:41:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r1 = socket$key(0xf, 0x3, 0x2) fchmod(r1, 0x1e) r2 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f00001a8000-0x6f)=""/111, 0x6f) request_key(&(0x7f00006b5000-0xb)='asymmetric\x00', &(0x7f00000cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000897000)='\x00', r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x21002, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000c2000-0x4)=@int=0x0, &(0x7f000070c000-0x4)=0x4) r3 = add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000033c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000033000-0x1)='F', 0x1, r2) keyctl$update(0x2, r3, &(0x7f0000141000)='^', 0x1) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000461000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={0x0, 0x6}, 0x8) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00001b3000)=@req3={0x3, 0x7, 0x7, 0x0, 0xffffffffffffff7f, 0x26, 0xffffffff}, 0x1c) add_key(&(0x7f0000704000-0xa)='blacklist\x00', &(0x7f0000bb4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a5000-0x25)="50b9e7a42892e64f70c16d2cff28041b7b15dd0968115c1030b10aeb6c95ae1a0e29cc0457", 0x25, r2) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f000024b000-0x34)={r0, 0xffff, 0x8, "4606d9446208e9616dd84ad5a6ac8d6fa622d733923c015574f810438c8123c3edee452971bbae2b107c"}) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2018/01/10 14:41:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d45000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) kcmp(r0, r1, 0x6, r2, r3) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0xffffffffffffff20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r4, 0xb702) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00007bd000-0x4)=0x0, &(0x7f0000c1d000-0x4)=0x4) 2018/01/10 14:41:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x5) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000427000-0x30)={0x0, 0x0, &(0x7f00009ab000-0x28)=[], 0x0, 0x0, &(0x7f00007f3000-0x9a)=""}) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = syz_open_dev$mice(&(0x7f0000d57000-0x10)='/dev/input/mice\x00', 0x0, 0x2002) write(r0, &(0x7f0000832000)="1f0000000306fd00010000f600008001fffff80009000180060007ec000000", 0x1f) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000817000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000bb5000-0x10)={0x7, &(0x7f0000a1e000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000447000-0x8)={r3, 0x1}) 2018/01/10 14:41:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e57000)='/dev/sg#\x00', 0x0, 0x26283) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ee9000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/10 14:41:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000097000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r1, &(0x7f0000bba000-0x8)='./file0\x00', 0x40) 2018/01/10 14:41:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f2f000)={r0}) connect$llc(r1, &(0x7f0000d7f000)={0x1a, 0x5, 0x3, 0x3ff, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) shutdown(r0, 0x0) getpeername$inet6(r1, &(0x7f0000d11000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e50000)=0x1c) ppoll(&(0x7f0000f7d000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d40000)={0x77359400, 0x0}, &(0x7f0000699000)={0x0}, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000377000-0xb)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000b6a000-0x8)={0x44d6f281, 0x41ca}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000069a000-0x6)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) r3 = syz_open_dev$sg(&(0x7f0000dca000)='/dev/sg#\x00', 0xc7b40d1, 0x185c1) ioctl$TIOCGPTPEER(r3, 0x5441, 0x10000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009d6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc001}) 2018/01/10 14:41:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a52000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000fd4000)=0x200, 0x4) 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) openat$audio(0xffffffffffffff9c, &(0x7f0000262000-0xb)='/dev/audio\x00', 0x4081, 0x0) 2018/01/10 14:41:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000162000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000725000-0xb)='/dev/midi#\x00', 0x3, 0x100) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000613000-0xc)={0xb0000005, 0x0}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000907000)=0x0) 2018/01/10 14:41:49 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000)=0x14) r2 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@empty=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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r4 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000005000-0xe6)=""/230, &(0x7f0000005000-0x4)=0xe6) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000004000-0x1338)=@expire={0x1338, 0x18, 0x300, 0x1, 0x0, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xc4, 0x0, 0x88, 0xa, 0x80, 0x80, 0x3f, r1, r2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xbc0}, 0x1, 0x2b}, @in=@broadcast=0xffffffff, {0x3, 0x0, 0x80, 0x8, 0x8, 0x60b, 0x8da, 0x0}, {0x4, 0x38, 0x1, 0x9}, {0x3, 0xffff, 0x7}, 0x1, 0x7, 0xa, 0x8076ef7cd4074efa, 0xffffffffffffffff, 0x3e}, 0x33d}, [@migrate={0x30, 0x11, [{@in=@loopback=0x7f000001, @in=@rand_addr=0xe6, 0x0, 0x1, 0x0, 0x3, 0x0, 0xa}]}, @sa={0xe8, 0x6, {{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x3, 0xf6ba, 0xa, 0xa0, 0x0, 0x1d, r3, r4}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x10001, 0x0, 0x7, 0x18f, 0x7fff, 0x100000001, 0x7, 0x2}, {0x800, 0xff, 0x8, 0x3}, {0xfffffffffffffffa, 0x7, 0x8}, 0x3, 0x1, 0x2, 0x2, 0x6, 0xa1}}, @algo_aead={0xa4, 0x12, {{'rfc4106(generic-gcm-aesni)\x00'}, 0x2a8, 0xa0, "4257c773ccb49bea54ad28cedb2550c2aca9cdf4e2813f8e55a529305d5192d10c96a8ddfb199aec7ac01ac00d8efbc2f76ae39c93e0728516038169ec14cb4275c3b92a1f86fe6875451f6e1025eea47f0e71d769"}}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @tmpl={0x44, 0x5, [{{@in=@rand_addr=0x100000001, 0x0, 0x6c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, 0x2, 0xf72, 0x1, 0x40, 0x1f}]}, @proto={0x8, 0x19, 0x2b}, @lastused={0x10, 0xf, 0x3f}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x100000000, 0x1000, "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"}}, @mark={0xc, 0x15, {0x2, 0x3}}]}, 0x1338}, 0x1, 0x0, 0x0, 0x20000850}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000005000)=0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8001, 0x0) io_submit(r5, 0x1, &(0x7f0000001000-0x28)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x6e)="7df36bc297f685f29f37b87ed3a842ef62099794adf754167cdc16edecbdde8cbc7d24548373c791", 0x28, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 14:41:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2a, 0x31dff9e7) r0 = syz_open_dev$mouse(&(0x7f0000f37000-0x12)='/dev/input/mouse#\x00', 0x1, 0x41) r1 = open(&(0x7f00002c4000)='./file0\x00', 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f0000557000)="00762d495495e7c6e902af096c09ae8ee1caf52d43b89020f813849a36c6e760a35514cfb9d5304b8470ffab97fe7594b8c35e88b123440707f84240", &(0x7f0000213000)="71041e0270eeff9cbc47ac07a8c7b3daa93a11d16ecc06a73650dee90948c7a7679da5e64f827e4de309b12c272d091e13ab880b9788c1ff9c21b1c07d5c07c63a7aea38c400fca01ba6fc081c733c855ada0bf8cc42886133cd7621715ab9a2b707b785db9c9a8adf9e6cd08bcb0cb6c11823f17f111071ec21ec3687fb252f5c3ddcecca8a78973f8bffc053ce22", &(0x7f0000016000-0xd)='+wlan0md5sum\x00']) accept$inet(r1, &(0x7f0000f8f000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006c7000-0x8)={r2, 0x1000}, &(0x7f0000b11000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000268000-0xa0)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x39, 0x1f, 0x0, 0x1}, 0xa0) [ 42.980627] QAT: Invalid ioctl 2018/01/10 14:41:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00006ed000)=0x4400, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x10, 0x0, &(0x7f000012d000)=[@increfs={0x40046304, 0x0}, @acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) 2018/01/10 14:41:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000042000-0xa)={{0x3, 0x0, 0xfffffffffffffffc, 0x0, "b94757ab246a67ec498c971017283edbb26cf3b7fb9b561dd4bea403762312685b7d242d7afdc2c746fa2c93", 0x0}, 0x0, [0x0, 0x100, 0x0, 0x0, 0xffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1ff, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x10001, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xba5, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffcc, 0x0, 0x0, 0x7ff, 0x0, 0x13, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 14:41:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xffffffffffff0000, 0x0, 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 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0xfffffffffffffffe, 0x4) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x0) 2018/01/10 14:41:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000023e000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00003ec000-0x20)={@generic="a0cfe9be2b9e73bc3aa5e64fec1d356b", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000697000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800d00001000020f700000ff9161701", 0x24) [ 43.038414] audit: type=1400 audit(1515595309.445:134): avc: denied { accept } for pid=6118 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 43.076842] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/10 14:41:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") epoll_create1(0x0) 2018/01/10 14:41:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000292000)="", &(0x7f0000e24000)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000645000)="") read(r0, &(0x7f000090b000)=""/32, 0x20) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00004ef000-0x10)={&(0x7f000054c000/0x2000)=nil, 0x2000}) 2018/01/10 14:41:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) userfaultfd(0x80000) rmdir(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 43.092184] binder: 6141:6146 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 43.114528] binder: 6141:6146 Acquire 1 refcount change on invalid ref 1 ret -22 2018/01/10 14:41:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1, &(0x7f0000001000-0x68)=""/104) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000bdf000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cdf000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000001a000)=0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000095b000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xf, 0x1b, 0x11, "738885a7aba10985db101ba3061dfdba6e606ab683281c62f657736a2e0dc47c20a88238e683f8160ff2611d79a5cd3297e3c86c6962de8b64ee577bef000333", "d758fa0c49ab60005d46ed14e3ef30bcf28f2a00b455e1f4f82151652b4fc531", [0x1ff, 0x7f], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000-0xe6)="2f78bff62a17f335a6751054fb6a188932897b161063b1f5dd28c8b57fc83513efd3448628838c1f2c705355d99ba55d6389593633735d41bb3274ee70b3f242024cc6bc4f7b73328ce975c34d5870cb46cba167f553b66637a9af44b3481d439f6e9f1d65d9aa795edadf5b4efe991631913cd85d39e42c44bc489ffa75781e18221b6eb9a46c775d32721d5073a0e616e566974eddf5d06842391fa34ef43180a68570e7931c369aa80a318c8fe2ba06a5e2a061e9b523307df7aa3d9d89175af3f7a78b345dc19a38da525389300a64f3c5d138f4752df03ce83a89bc933225d3572b6ed7", 0xe6) 2018/01/10 14:41:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) renameat2(r0, &(0x7f00001a2000)='./file0\x00', r0, &(0x7f00005b1000-0x8)='./file0\x00', 0x2) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00007b9000-0x4)=0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) r1 = msgget(0x2, 0x400) msgctl$MSG_INFO(r1, 0xc, &(0x7f00003f4000)=""/41) write$tun(r0, &(0x7f0000abf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "cd5b09", 0xc7, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xa5, "4ec4d27ced9bdb9e60eae7f4ffe4c6c66078eca4011505cfac5b297fade65d54a862311f19ff39341be947d00846824eb2dfe68e88091bbb66958047e8fdd318079650cce61c5c7e230c53255b73890e61bba8b8b6d04949914a942ba26c71d52a37d61f36b60a239e0d3526b05d349de376ec3a36d77d76a72d258d77d76beb08437b7fe37f970ff170811e965149d8ce0a7e9150140fe19efa3e54e6fccdf2a404a8cd99"}]}], @icmpv6=@mld={0x83, 0x0, 0x0, 0x30190d52, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0xf9) write$evdev(r0, &(0x7f0000c9b000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) fcntl$setlease(r0, 0x400, 0x0) 2018/01/10 14:41:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000387000-0x9)='/dev/sg#\x00', 0x81, 0x4ab049663440f847) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000f0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) tee(r0, r1, 0x1ff, 0xf) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa3000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000972000)='\x00', 0x4) r4 = dup3(r3, r2, 0x0) fstatfs(r4, &(0x7f0000379000)=""/54) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000cf000-0x8)={0x0, 0x0}) 2018/01/10 14:41:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r0, &(0x7f0000680000-0xb)=']mime_type\x00', 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@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) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00005ab000)={0xf5, 0x0, [0xf8b8, 0x6, 0x40, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000813000)={0x7, 0x8}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000f7b000)={0x6, 0x4}) connect$bt_l2cap(r1, &(0x7f0000587000-0xe)={0x1f, 0x0, {0x497, 0x9b, 0x1f, 0x40, 0x5, 0x2}, 0x10001, 0x5}, 0xe) 2018/01/10 14:41:49 executing program 0: mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000238000-0xd)='/dev/binder#\x00', 0x0, 0x802) r0 = syz_open_dev$sndctrl(&(0x7f0000238000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000-0x1)={0x0, 0x0, []}) [ 43.134515] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 43.251075] ================================================================== [ 43.258521] BUG: KASAN: null-ptr-deref in linear_transfer+0x634/0x900 [ 43.265081] Write of size 2 at addr (null) by task syz-executor3/6177 [ 43.272508] [ 43.274118] CPU: 0 PID: 6177 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #52 [ 43.281624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.290963] Call Trace: [ 43.293532] dump_stack+0x194/0x257 [ 43.297155] ? arch_local_irq_restore+0x53/0x53 [ 43.301803] ? perf_trace_lock+0x900/0x900 [ 43.306045] ? linear_transfer+0x634/0x900 [ 43.310263] kasan_report+0x13f/0x360 [ 43.314051] check_memory_region+0x137/0x190 [ 43.318438] memcpy+0x37/0x50 [ 43.321525] linear_transfer+0x634/0x900 [ 43.327171] ? snd_pcm_plugin_build_copy+0x390/0x390 [ 43.332256] ? lock_release+0xa40/0xa40 [ 43.336226] ? snd_pcm_plugin_build_copy+0x390/0x390 [ 43.341320] snd_pcm_plug_write_transfer+0x24e/0x410 [ 43.346419] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 43.352111] ? snd_pcm_format_physical_width+0x5b/0x70 [ 43.357364] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 43.363067] snd_pcm_oss_write2+0x260/0x420 [ 43.367377] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 43.371846] ? snd_pcm_kernel_ioctl+0x9e/0x240 [ 43.376427] snd_pcm_oss_write+0x5fe/0x830 [ 43.380678] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 43.385529] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 43.390347] __vfs_write+0xef/0x970 [ 43.393953] ? rcu_note_context_switch+0x710/0x710 [ 43.398876] ? kernel_read+0x120/0x120 [ 43.402745] ? __might_sleep+0x95/0x190 [ 43.406704] ? _cond_resched+0x14/0x30 [ 43.410571] ? __inode_security_revalidate+0xd9/0x130 [ 43.415751] ? avc_policy_seqno+0x9/0x20 [ 43.419807] ? selinux_file_permission+0x82/0x460 [ 43.424637] ? security_file_permission+0x89/0x1e0 [ 43.429555] ? rw_verify_area+0xe5/0x2b0 [ 43.433601] ? __fdget_raw+0x20/0x20 [ 43.437300] vfs_write+0x189/0x510 [ 43.440831] SyS_write+0xef/0x220 [ 43.444270] ? SyS_read+0x220/0x220 [ 43.447872] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.452878] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 43.457630] entry_SYSCALL_64_fastpath+0x23/0x9a [ 43.462371] RIP: 0033:0x452ac9 [ 43.465536] RSP: 002b:00007fc363a48c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 43.473222] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 43.480466] RDX: 00000000000000f9 RSI: 0000000020abf000 RDI: 0000000000000014 [ 43.487713] RBP: 00000000000002e5 R08: 0000000000000000 R09: 0000000000000000 [ 43.494969] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2618 [ 43.502223] R13: 00000000ffffffff R14: 00007fc363a496d4 R15: 0000000000000000 [ 43.509507] ================================================================== [ 43.516839] Disabling lock debugging due to kernel taint [ 43.522348] Kernel panic - not syncing: panic_on_warn set ... [ 43.522348] [ 43.529690] CPU: 0 PID: 6177 Comm: syz-executor3 Tainted: G B 4.15.0-rc6-mm1+ #52 [ 43.538495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.547821] Call Trace: [ 43.550384] dump_stack+0x194/0x257 [ 43.554003] ? arch_local_irq_restore+0x53/0x53 [ 43.558660] ? kasan_end_report+0x32/0x50 [ 43.562817] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 43.567546] ? vsnprintf+0x1ed/0x1900 [ 43.571332] ? linear_transfer+0x5c0/0x900 [ 43.575542] panic+0x1e4/0x41c [ 43.578707] ? refcount_error_report+0x214/0x214 [ 43.583436] ? add_taint+0x1c/0x50 [ 43.586955] ? add_taint+0x1c/0x50 [ 43.590474] ? linear_transfer+0x634/0x900 [ 43.594687] kasan_end_report+0x50/0x50 [ 43.598639] kasan_report+0x148/0x360 [ 43.602415] check_memory_region+0x137/0x190 [ 43.606794] memcpy+0x37/0x50 [ 43.609873] linear_transfer+0x634/0x900 [ 43.613914] ? snd_pcm_plugin_build_copy+0x390/0x390 [ 43.618991] ? lock_release+0xa40/0xa40 [ 43.622941] ? snd_pcm_plugin_build_copy+0x390/0x390 [ 43.628019] snd_pcm_plug_write_transfer+0x24e/0x410 [ 43.633098] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 43.638793] ? snd_pcm_format_physical_width+0x5b/0x70 [ 43.644050] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 43.649735] snd_pcm_oss_write2+0x260/0x420 [ 43.654028] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 43.658490] ? snd_pcm_kernel_ioctl+0x9e/0x240 [ 43.663048] snd_pcm_oss_write+0x5fe/0x830 [ 43.667257] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 43.672075] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 43.676887] __vfs_write+0xef/0x970 [ 43.680492] ? rcu_note_context_switch+0x710/0x710 [ 43.685394] ? kernel_read+0x120/0x120 [ 43.689252] ? __might_sleep+0x95/0x190 [ 43.693198] ? _cond_resched+0x14/0x30 [ 43.697055] ? __inode_security_revalidate+0xd9/0x130 [ 43.702219] ? avc_policy_seqno+0x9/0x20 [ 43.706255] ? selinux_file_permission+0x82/0x460 [ 43.711076] ? security_file_permission+0x89/0x1e0 [ 43.715977] ? rw_verify_area+0xe5/0x2b0 [ 43.720007] ? __fdget_raw+0x20/0x20 [ 43.723694] vfs_write+0x189/0x510 [ 43.727206] SyS_write+0xef/0x220 [ 43.730631] ? SyS_read+0x220/0x220 [ 43.734243] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.739230] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 43.743961] entry_SYSCALL_64_fastpath+0x23/0x9a [ 43.748684] RIP: 0033:0x452ac9 [ 43.751853] RSP: 002b:00007fc363a48c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 43.759530] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 43.766771] RDX: 00000000000000f9 RSI: 0000000020abf000 RDI: 0000000000000014 [ 43.774021] RBP: 00000000000002e5 R08: 0000000000000000 R09: 0000000000000000 [ 43.781273] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2618 [ 43.788518] R13: 00000000ffffffff R14: 00007fc363a496d4 R15: 0000000000000000 [ 43.796243] Dumping ftrace buffer: [ 43.799771] (ftrace buffer empty) [ 43.803455] Kernel Offset: disabled [ 43.807050] Rebooting in 86400 seconds..