fcc3843c8a91fe6bd834b404af72c89e5d11fe3b260b5f0993b0ed6f4e4f25bb907c04b9422a63e26f2b4195548bbbc30c794d13f948e1121f81cbbd573cdca0091184c6fb6e65994b928e917644d35e777baf28828d2f17b94a56e0ab257fdd622e02e7cd8", 0xba}, {&(0x7f00009ca000-0x53)="992acad669e1d972792d85d49aafe1482b8d36714e427011d5e6e3ca03c8f9539cd18ea69264f66cbfdfc9dd5ada617303073abe9e11583deb4f21607b16273af5c32856d215f738fe648ef1b3ea0abe8b2c10", 0x53}, {&(0x7f00009d5000-0xa)="d41f30930f0d7889a0c0", 0xa}, {&(0x7f00005f4000-0x18)="92f3b6cd342d366fadad4da8b4014703a1ba2214d1ac097a", 0x18}], 0x6, &(0x7f000061c000)=[{0xf8, 0x110, 0xffffffff, "43e74c86fffdbac79883db48df494f3ba08a9a66791f02f11f49cc14f17c6255edf8c5a1952fdfac9218c49bafced9d73e8ecff1907f6dabc70149d3b8fbd377126db10a6fc8f79cfc7a190888743ed7314e2be7d9b813fb5d3bed5392ff1420d4f2e0801e36b02b771a1c57f4d0c8c15ff48196045b83476c45f87084705204778448ca426f1af1373a55e13ce2a8d1b49530b522dcca90190628a35c7e9b6c53fe8d44dca58f751c1ce51033e721d3d72b69201b5976636fdb87865cd031c24afee9738863b25840c5192aa2f0bb218130417929cb5ff600fc357491f28a780185"}], 0xf8, 0x8000}, 0x4008010) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00008a0000)={0x0, 0xffffffffffff24a2, 0x738, 0x4, 0x5}) 2018/02/02 00:04:52 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc4000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) writev(r1, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f000000020319000200078000000681", 0x10}], 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e21000)=0x5, 0x4) 2018/02/02 00:04:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) r0 = creat(&(0x7f000083d000)='./file0\x00', 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000836000-0x4)=0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = socket$inet(0x2, 0x0, 0xe7c) getsockname(r1, &(0x7f00009dd000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000c47000)=0x10) sched_getattr(0x0, &(0x7f00000b6000-0x30), 0x30, 0x0) [ 134.676774] xt_HL: TTL: invalid or unknown mode 3 2018/02/02 00:04:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000847000-0xa)='/dev/dsp#\x00', 0x8, 0xa2d2de9f4af9c80c) bind$bt_sco(r0, &(0x7f0000573000)={0x1f, {0x4, 0x3, 0xd53e, 0x9, 0x200, 0x7}}, 0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) timer_create(0x7, &(0x7f00005b5000)={0x0, 0x3, 0x0, @tid}, &(0x7f00004b3000)=0x0) timer_delete(r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/02 00:04:52 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000862000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00009cf000)={0x3, 0xfffffffffffffffe}) dup(r0) connect$inet6(r0, &(0x7f0000078000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/02/02 00:04:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000493000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00004ac000-0xc)={@local, @broadcast, @empty}, &(0x7f00001ea000)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00002d6000-0xc)={0x8, 0x80000001}) pread64(r1, &(0x7f0000682000-0x6f)=""/111, 0x55, 0x5d) 2018/02/02 00:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x2) accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs, &(0x7f0000001000-0x4)=0xfffffffffffffe5a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x80000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000a8a000-0x8)={0x0, 0x0}, 0x4000) r5 = semget(0x3, 0x3, 0x0) semctl$SEM_INFO(r5, 0x0, 0x13, &(0x7f0000d18000-0xa4)=""/164) fcntl$dupfd(0xffffffffffffffff, 0x3fc, r4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000826000)={0x7, 0x1, 0x6bf, 0x0, 0x10000, 0x7f}) uselib(&(0x7f0000a7f000)='./file0\x00') r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000507000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r8 = dup3(r6, r4, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f000058d000-0x4), 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000dd6000-0x4), &(0x7f00000a6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000ceb000-0x24)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007db000)=0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000095e000)) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000b22000-0xc)={@loopback, @multicast2, @local}, &(0x7f000092e000-0x4)=0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r8, 0x89e0, &(0x7f00002fb000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000afd000-0x8)=0x5) time(&(0x7f00006d8000-0x8)) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r8, r4, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x8, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/02 00:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}}}}}}, &(0x7f00002a5000-0xc)={0x0, 0x1, [0x0]}) 2018/02/02 00:04:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket(0x1f, 0x0, 0xffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000199000-0x8c)={0x0, @in6={{0xa, 0x3, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffc1a}}}, &(0x7f0000283000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003d1000)={r2, 0x0, 0x30}, &(0x7f0000748000)=0xc) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000056d000-0x10)='/selinux/member\x00', 0x2, 0x0) setns(r3, 0x0) ptrace$poke(0x5, r0, &(0x7f0000541000), 0x100000000) r4 = syz_open_procfs(r0, &(0x7f0000eea000)='attr/keycreate\x00') writev(r4, &(0x7f000032e000-0x50)=[{&(0x7f00003f1000)}, {&(0x7f0000e0e000-0xb2)="d2", 0x1}], 0x2) 2018/02/02 00:04:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005e5000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9c}]}, &(0x7f0000f92000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00004af000-0x4)=r2, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00002c1000-0x4)=@assoc_id=r1, &(0x7f0000b80000-0x4)=0x4) 2018/02/02 00:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bd5000)='/dev/mixer\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00008da000-0xc3)={0x80000001, 0xbb, "a23e3ae44766933eb5eb4eef0f5b08ea8d4dd820789cb362e7d14083240d02956f9055ef26e39b99b432c7e9687edfbe258c54c9a202a453a863a384115cd500457f3d2136520d970bb52d1cd697701aa3afb781239a023f2e49fc355fd0b7fc5b67f8b092b40383b20751b03b118e546767d178d5da908d0e20c1a966520b6fd34c010dff5336f7fe19d7fc60595b50c344fc5a10e7c3c111368103e3d10a526e6d25833e19fb8709091d7b52b7a9e0e8cc9cb37e21ca4df3c487"}) r1 = syz_open_procfs(0x0, &(0x7f00004ad000-0xa)='net/snmp6\x00') mmap$binder(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) inotify_add_watch(r1, &(0x7f0000863000-0x8)='./file0\x00', 0x2000400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e90000-0xe8)={{{@in6=@empty, @in6=@empty}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000b4f000-0x4)=0xe8) sendfile(r1, r1, &(0x7f0000743000-0x8)=0x200000100000, 0x0) fdatasync(r1) [ 134.850460] kauditd_printk_skb: 33 callbacks suppressed [ 134.850468] audit: type=1400 audit(1517529892.505:1481): avc: denied { create } for pid=21536 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1 2018/02/02 00:04:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x4403f, r0, 0x0) clone(0x0, &(0x7f0000cc5000-0x5c), &(0x7f0000970000-0x4), &(0x7f0000689000), &(0x7f00006da000-0xde)) shmget(0x0, 0x4000, 0x20, &(0x7f000032d000/0x4000)=nil) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/02/02 00:04:52 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000004000-0x8)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0xdd)=""/221) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000007000-0x8)=0x3ff) syz_extract_tcp_res(&(0x7f0000005000-0x8), 0x8, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x408) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000008000-0xf1)="f4e9a49c130bc93034455b0b84b5de3f97e9b7ed041761ad6756203122383f0920531555fd597587a4934a09d27878cb3bd429eca5c5f66ef96827da0cce0ddb396b73593b9ccf563e556d54894f9372fe82f674700eb82dc63a24f7ba2fdefdce1771f60b2e75d6d7b4edf37d3123d41ac6ab8c286bef90bdcd5bca3485837b881f515fcd3ea1efe7fcdd54577e5dbac3e4005723ad61b225d57820e4285c35e5b9229ad70db448e205cf7c8d0442c2bb486e8d910f17755fc630ae8b3d648db9e5f4c0818d924b311cfb9d7cd27bdab3cf1b6ac242afbacd4bb18396c66065727969f599f91dae2f62a6e0888583439f", 0xf1, 0x804, &(0x7f0000007000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/02 00:04:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ab9000)='/dev/audio#\x00', 0x2, 0x202000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000cac000)={0x3, 0x2, 0x50cbc1b3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x80}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/02 00:04:52 executing program 7: r0 = socket(0x9, 0x2, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000002000-0x22)=""/34, &(0x7f0000001000)=0x22) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0xffffffff}, @in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8cc}, @in6={0xa, 0x2, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in6={0xa, 0x0, 0xfa, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x2bb5645c, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x6df9}], 0xac) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000), 0x0) 2018/02/02 00:04:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00006c1000)='/dev/admmidi#\x00', 0x80000001, 0x101800) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00006ff000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000842000-0x8)={0x0, 0x1f}, &(0x7f0000690000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a50000-0x4)=@assoc_id=r3, &(0x7f000005a000-0x4)=0x4) dup2(r0, r1) 2018/02/02 00:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000ce000-0x2)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00006c1000-0x4)=0x1c, 0x800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000068f000-0x4)) r1 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ca3000)) 2018/02/02 00:04:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000050000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000424000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@dev={0xac, 0x14}, 0x1b, 0xfffffffffffffffe}]}, 0x38}, 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f000080f000)='/dev/snd/midiC#D#\x00', 0x54f2, 0x200000) 2018/02/02 00:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r0, 0x0, 0xffff, 0x9) sendto$inet(0xffffffffffffffff, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(0xffffffffffffffff, r0, &(0x7f0000af5000)=0x62, 0x10001) write(0xffffffffffffffff, &(0x7f0000d7f000)='O', 0x1) 2018/02/02 00:04:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) r0 = socket$can_raw(0x1d, 0x3, 0x1) prctl$setfpexc(0xc, 0x100000) sendfile(r0, r0, &(0x7f00005ab000-0x8), 0x1) mmap(&(0x7f0000407000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/02/02 00:04:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000050000), 0x0) r1 = memfd_create(&(0x7f0000166000)='vboxnet0\x00', 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000bf7000)={0x0, 0x3ff}, &(0x7f000097e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2}, &(0x7f0000573000-0x4)=0x8) 2018/02/02 00:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005c5000-0x8)={0x0, 0x0}) flistxattr(r0, &(0x7f00003cb000)=""/6, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000df5000-0xd)='/dev/usbmon#\x00', 0x101, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00006ce000-0x8)=0x3) r2 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0505510, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) 2018/02/02 00:04:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00006cd000-0x10)={0x80000001, 0x1f}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000001000-0xb5)=""/181) 2018/02/02 00:04:52 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, 0xffffffffffffffff, 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, 0x81, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b72000-0x6)="02") r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003e3000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000733000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dfa000)={r1, 0xffffffffffffffff, 0x20}, 0xfffffffffffffe36) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000544000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = add_key(&(0x7f0000a83000-0x5)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b81000)="2dc61504132f320d0fa1a4cbac68225270cad8bb99cf00000000000000014b028f48b158ebf4f4b68d5d5d79c468ef8246aa60060e95f4845fb6690dbfe3769edf8a3eef2e455afcdc5d5f0af333ff5f69f55f486fc930c1ee253f1d0959e29d9418b3110000f76866f48bbf2f4fdf62e374b4736329f9", 0xfffffffffffffff1, 0xfffffffffffffffb) request_key(&(0x7f0000743000-0xc)='id_resolver\x00', &(0x7f0000a26000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000020b000-0xc)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000524000-0x20)={0x100000000, 0x5, 0x6b, 0x6, 0x8, 0x10}) 2018/02/02 00:04:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00009ed000-0x50)={{0x0, 0x2}, {0x20, 0x7}, 0x5, 0x4, 0x9}) personality(0x4800009) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000046f000-0xbc)) 2018/02/02 00:04:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000252000-0xb)='/dev/adsp#\x00', 0x740f, 0x100c0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000192000-0x8c)={0xa8b, 0x5, 0x3, 'queue1\x00', 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003dd000-0xa)='/dev/cuse\x00', 0x2, 0x0) personality(0x0) r3 = getpgid(0x0) stat(&(0x7f00008a5000)='./file0\x00', &(0x7f0000e79000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032d000-0xc)={0x0, 0x0}, &(0x7f0000fef000-0x4)=0xc) lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000e22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008c2000)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000c28000)=0xe8) lstat(&(0x7f0000f06000-0x8)='./file0\x00', &(0x7f0000f5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00004f6000)={&(0x7f0000938000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c91000)=[{&(0x7f000029b000-0xf2)="2e76fdb5c49ff6e4392c134414b817f4c3aeed2bfd210ad6ebb973ca0fed80ecfd95cf7c5a79c9b67c5fbdaa7178ae3156784160d31b739d5edc41422ac0385282d4f62a7f262add68ad747c191403a1851fb84f43e69fb90d9889346ab53412b6f2f258b1508da6aa8f1b07f8309ea4c85d00a3cce71e94fae2892a25f0405780ced2ce13a192267899e408c29511dfccf175f53d7626b66dfbd2a15bfaeda0437621ed78a8d168ac32bc34c552723b8ba9bc17d58a1d3e04ee2a63a7eb0f5beec8c282324b1f0e610ac5678b890202073d1ff772021ad0d911c552878f30ec00cdad1440a29bf1b95fd56039af23b1fff7", 0xf2}], 0x1, &(0x7f0000459000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x4000}, 0x4000) open$dir(&(0x7f00000a5000)='./file0\x00', 0x40000, 0x100) clock_gettime(0x9, &(0x7f000054c000-0x8)) prctl$setfpexc(0xc, 0x200000000081) 2018/02/02 00:04:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000429000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x40, 0x88, 0x99d, 0x9d, 0x24}, &(0x7f0000c24000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000523000)={r1, 0x1, 0x30}, &(0x7f0000345000-0x4)=0xc) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="800000002081", 0x6}], 0x1, 0x0) [ 135.093344] audit: type=1400 audit(1517529892.747:1482): avc: denied { map } for pid=21579 comm="syz-executor3" path="socket:[47620]" dev="sockfs" ino=47620 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/02/02 00:04:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000001000)={@hyper}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000097b000)) 2018/02/02 00:04:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000a1f000)='/dev/snd/midiC#D#\x00', 0x0, 0x40482) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000158000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) 2018/02/02 00:04:52 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b6e000-0xc)={0x2, 0xffffffffffffffff, 0x1}) connect(r0, &(0x7f00002b0000-0x10)=@in={0x2, 0x2, @rand_addr=0xe000000000000000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000bee000-0xa0)=[], 0x0, &(0x7f0000db4000)=[{0x10, 0x0, 0x2}], 0x10}, 0x0) 2018/02/02 00:04:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ppoll(&(0x7f0000013000)=[], 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000f2e000-0x8), 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009e2000)) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f000034e000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006a5000)) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000a47000)=""/64, &(0x7f0000e7d000-0x4)=0x40) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0xd) clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)) 2018/02/02 00:04:52 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xac31}, &(0x7f00004ed000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000234000-0x8)={r2}, &(0x7f0000411000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/02/02 00:04:52 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ad6000)={0xffffffffffffffff, 0x50, &(0x7f000068b000)={0x0, 0x0}}, 0x125) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c5000-0x4)=r0, 0x4) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000cd000)={r3, 0x8}, 0x8) remap_file_pages(&(0x7f00000cd000/0x2000)=nil, 0x2000, 0x9021281d8ab0191e, 0x7ff00000000, 0x3) r4 = syz_open_dev$mice(&(0x7f000053c000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000053b000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000053c000-0xc)={r5, 0x2, 0x2, [0x6, 0xbd]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000000)={0x6, 0x8, 0x9, 0x3, 0x2, 0x80000000}) 2018/02/02 00:04:52 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000032f000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="93ce7a95ab86af67871cd793077b4933fde1b35903a52534ae8d7cdd38739b3725fdc9bccccd", 0x26, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x8b)="c2a131824170d4f3126c8d781caef22d81ae69f0cec1b8f748f89d9a078663586cca82a6c671556a5fc1a84a0a31b4f22b50dd351f1a1aea35827ba7e97d85827d3bdd229a8997df831ce88d24476e0e7079e7dcfc1979e4e877569c2ac7bda4fc6b185a7f0330274b7d811c704bb8b8f66e8460500ce7302e1bdafb8995644cf6e8b6a1aa181d9ba1c516", 0x8b, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000b31000-0x5)={0x73, 0x79, 0x7a, 0x2}, r2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4), 0x4) 2018/02/02 00:04:52 executing program 1: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/02 00:04:52 executing program 2: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c3000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000b98000)='k', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f92000-0xb8)=""/184, 0xb8) 2018/02/02 00:04:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f00000c8000)='./file0\x00', 0x2080, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005fc000)={0x3, r0, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f00003d6000-0xc)={0x10}, 0x100000001, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0x8, 0x200000001}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f000086e000)='oom_adj\x00') keyctl$session_to_parent(0x12) exit(0x0) readv(r1, &(0x7f0000d28000-0x40)=[{&(0x7f0000a82000-0xd)=""/13, 0xd}], 0x1) 2018/02/02 00:04:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = dup(0xffffffffffffff9c) epoll_wait(r0, &(0x7f0000500000)=[{}], 0x1, 0xfffffffffffffc01) semget(0xffffffffffffffff, 0xa, 0x0) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000006000-0x10)) unshare(0xc000000) 2018/02/02 00:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002dc000-0x10)="ad56b604000000b989299592ea54c7be", 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/enforce\x00', 0x410000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e2a000-0x6)={0x7a, 0x7, 0x200}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000b4f000)=[]}], 0x1, 0x8800) accept(r2, &(0x7f00009b4000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000c3b000)=0x6e) 2018/02/02 00:04:52 executing program 1: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e74000-0x7)='/dev/audio\x00', 0x400100, 0x0) epoll_wait(r1, &(0x7f000053f000)=[{}, {}, {}, {}, {}], 0x5, 0x400) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x1c) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000e73000)=""/204, &(0x7f0000aed000-0x4)=0xcc) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/02 00:04:52 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000200002, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x40, 0xa000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000b4e000)=0x7) 2018/02/02 00:04:53 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000000000)="e97a1d006b", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101080, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000e89000), &(0x7f0000464000-0x4)) ftruncate(r1, 0x7fff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x12)={0x7, [0x1000, 0xb3cf, 0x9, 0x0, 0x6, 0xa61, 0x101]}, 0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f0000002000-0x8)) 2018/02/02 00:04:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x401, 0x800) r1 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000002000)='fdinfo\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000)={0x7fff, 0x0, 0x1, 'queue0\x00', 0x9}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000c56000)=[{0xffffffffffffffff}, {r2}], 0x87, &(0x7f0000546000-0x10)={0x77359400}, &(0x7f000020d000-0x8), 0x8) 2018/02/02 00:04:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd8000-0xc)='/dev/autofs\x00', 0x200000, 0x0) timerfd_gettime(r0, &(0x7f0000cef000)) 2018/02/02 00:04:53 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x39cd83a5, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f000000c000-0x8)) r1 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x80000001, 0x40000) ioctl$TIOCCONS(r1, 0x541d) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x410a01, 0x0) pwritev(r0, &(0x7f0000007000)=[], 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) 2018/02/02 00:04:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000026000)=@unspec, 0xc) syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000b0f000-0x8)={0x1}) 2018/02/02 00:04:53 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00002e5000), &(0x7f00003be000)=0x60) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000027d000)=0xf7, 0xfffffffffffffe7b) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000bc8000-0x4)=0x8, 0x4) sendto$inet6(r1, &(0x7f0000867000), 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 00:04:53 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x340, 0x0, &(0x7f0000006000)=[], 0xffd4, 0x0, &(0x7f0000002000)="aa66a40b7e78596ea530f470807877d1286d353be5874bb5983f9e0d5c010c540038b952408eeb562a0a1b7ff3ca508e84d331e9b70d6a62c7105a2ffc3e8e31be62cd8d9d03b562ca183a23ab71e33c72168e2ec09b5bc2a25021e6f3035877567c2549dc1544c8b559bd1d827cc74a71da9ea2a6b2fda681eb5035a67282e6ddb8d4547f92721d406263c047dd858a67cb96816fd23612ea91b0a798fe41806c43121bcb46b0a120cb7f442b648c5f24aa53933a63a4ed65812b970b774659b7e9f18f91fdfd36b332ab83a811c32c5a82a2000066e3e80470e228e2325b2ff258d64903d9c36bf302055cf369c5c7779de89dede588"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000016000-0x1)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)}) 2018/02/02 00:04:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000973000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ff0000)={0x0, 0x2c, &(0x7f000049e000-0x2c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, @in6={0xa, 0x0, 0x947, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000032000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000dd000-0x10)={0xd165677, 0x5, 0x1, 0x8, r1}, 0x10) 2018/02/02 00:04:53 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)=':trusteduserself(\x00', 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000+0x7ad)='rxrpc\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005000-0x1b)="bf9236792b5ec0bc58f5023816628aee63d222da8118e813913eaf", 0x1b, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000006000-0x8)='./file0\x00') 2018/02/02 00:04:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f000014a000)='/dev/dmmidi#\x00', 0xda, 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000675000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x8, {0x2, 0x3, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) listen(r0, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/02/02 00:04:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={r0, r1+10000000}, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40), &(0x7f0000822000), &(0x7f0000004000-0x40), &(0x7f00000ac000), &(0x7f0000004000-0x8)={&(0x7f0000003000), 0x8}) 2018/02/02 00:04:53 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002a2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x58, 0x800) r5 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0xeee7acef064dc6e8}, 0xc, &(0x7f0000001000)={&(0x7f000084f000-0x24ec)={0x24ec, 0x3e, 0x100, 0x1, 0x0, {0x12}, [@nested={0x128c, 0x3e, [@generic="7dd2db3fde911baee67ba0e2228381222c47a3898b3061e288cdc702f904fc812329935a2592cda1a7a0cca2b4423898cb094a31fd60c064301f7117ce38f1955ab195245f3f3d62b30f32172b5912f22c83df02c0badfa166f4407361746e285ae64d9953f7707292b66bd4a84a3c3d20440d858acd882341ef2e473eb9dd67f6c6fc192a6efcd9505134a343f7f843c76c0e6fb55e485703812c94931296ab420a1832c2e23f3ee2f38ae922394aa6ec8db4dd885bbe73632eb02cfe3a92", @generic="418ebf3542364cb46186559b810e5d", @generic="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@typed={0xc, 0x2, @pid=r5}, @typed={0xc, 0x8b, @ipv4=@empty}, @generic="d3433a875725bfa2b1283d04b704d4b873bd364edf8d39fe1d1b19573aa2756aecbcc240d3ac289442c9a4422eca84f474ef027a3d9419bb8aa6c8c78f81778f0cd7918e0bce9b991f85cfb8708570c055f174f13160fd3b0f6b3dd4375609be58ecc70c8b6bab3b2202d6926f8c885960962b00e4369ca28ba8c54278316cd933049e2d0c1e86e46da5b3247f0c60b23d7ee270c4b6a17ea6f5974c0a658a68d0b344cb7c6ded77099da24f", @typed={0x8, 0x2a}, @generic="59509ed1370157bd01f75afea9d872c947e104d0ae45ee5a43aeb05a7524fc01fbedf7b3a2bd4afab48429c300cb687e6794adb7b8d1cf29ea16296d0270b15d4c2d5218ed4ee00a7bbca13d87ea0a4adc824cae401a89c610c0e145dac5462010909c8c1de8f8957b0a0edfacb006940c2be43fc83f6883825310dfc254e3c1f75bc99741062df787f04c0504f6b2b1256ed4fda66dbadbd5fc9defe0ab3357dd02155dc8ce8293e2d2d4d8f13df40b8f6d8306e28a065baa429eed93e13fe82ea936b9f5fd0b3725f4568fae4c227720e45399d0732ad9b049f10b34aee5608c17d3dc501fb07905d258ac"]}, @nested={0x54, 0x3e, [@typed={0x28, 0x9, @str='^^mime_type}.%bdevvmnet1md5sum\'\x00'}, @generic="6d4c803650e7e738e691656527b06739739b055753246910bb75cecf8a75b6b4c1ad2b49e0daa1"]}, @nested={0x111c, 0x19, [@typed={0xc, 0x65, @u32=0x9}, @typed={0xc, 0x8c, @uid=r6}, @generic="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@typed={0x18, 0x21, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x42}, @generic="f24e066bbcaf736385db87461b7abb1bae0cf2bd22cb2e01fa", @typed={0xc, 0x36, @fd=r3}, @generic="6e69bb93e839663873bebc24a746dc784b36807802c359ac7ea8c5e5d022314d45def8ba2d", @generic="37f498849b6cde7cfc1a837f2c1c84029da6df414d0e76b4de5b355d5c4f01a11765ef463ff41e4a8238112e14903e8e5c368ca09d6b5170342320487166a904826f2752bfd91ab0db4f7f370b7e2137308ca2e5950f5b1acaadaabeec066f03bf9147e9556ba5aa679ab86b3847de5f6158510de2b73c01474c6d67e935ab50ea584fed7d58fc00d27f5461265e50241730aa"]}, @nested={0xdc, 0x73, [@typed={0x10, 0x3, @u64=0x9}, @generic="2916517a0156d3bf353c9d09f2ac766b6ac535119a9b407891ddf591b554325c0856cafd114fc9a4844cc4128bba323770f3ff54d87f901e246f2a43decef6352e7ac56e0668c36fa71d26e0d24658c77ad5f96352301324a33f248e470582dc663893f19cd1debf6eeea6e466d4dda712b8023f9095fee0511f14c9ab8f20cb4a7605b5f455394ea437b9da087ede8d5b07ce3b5e47e216026be9867115385c163922111880bde662aab327fa52d1c4", @typed={0xc, 0x4, @uid=r7}, @typed={0xc, 0xc, @ipv4=@multicast2=0xe0000002}]}]}, 0x24ec}, 0x1, 0x0, 0x0, 0x48000}, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000981000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x1d, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) 2018/02/02 00:04:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004df000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000dd1000-0x4)) write$selinux_validatetrans(r0, &(0x7f0000d0e000-0x6b)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'system_u:object_r:apt_var_cache_t:s0', 0x20, 0x33, 0x33, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6b) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000277000-0x10), &(0x7f0000229000-0x4)=0x10) 2018/02/02 00:04:53 executing program 7: pipe(&(0x7f00004e4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) sendto(r1, &(0x7f000001a000-0x1000)="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", 0x1000, 0x40, &(0x7f000000f000)=@l2={0x1f, 0x1, {0x9, 0xcf9f, 0x7, 0x4, 0x3, 0x1ccca00000000000}, 0x1, 0x389a88af}, 0xe) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d0, &(0x7f0000025000)) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000027000-0x8)='./file0\x00', 0x0) [ 135.469900] binder: 21677:21687 unknown command 0 [ 135.475261] binder: 21677:21687 ioctl c0306201 20008fd0 returned -22 [ 135.482876] binder: 21677:21687 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 135.491957] binder: 21687 RLIMIT_NICE not set 2018/02/02 00:04:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ee6000-0x5d)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00004fa000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d12000-0x14)) 2018/02/02 00:04:53 executing program 4: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002f5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xb0) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f000027f000-0x10)=[{&(0x7f0000206000-0x7e)="5317bf91f4aa354929a6bcd486bbd7fcc45a1d62072673da09547d435de828ecd3b8a9d48335e5f00311d6caff8623a491d63a1948adb88d", 0x38}], 0x1) accept$alg(r0, 0x0, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00002f5000)=0x4, 0x4) 2018/02/02 00:04:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x1, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) syz_open_dev$tun(&(0x7f0000a75000-0x5)='/dev/net/tun\x00', 0x0, 0x0) 2018/02/02 00:04:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e84000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fac000-0x10)="6c14e61d0b08423b868ea4fa4308ecb6", 0x10) setgid(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f19000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000d67000-0x4)=0x369c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009fc000-0x10)={0x1, 0x4, 0x2, 0x81, 0x0}, &(0x7f000012f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fdf000)={r2, 0x8, 0xb34, 0x1, 0x995, 0xfffffffffffffffc}, 0x14) 2018/02/02 00:04:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bf5000-0xe8)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000fbb000-0x4)=0xe8) r2 = syz_open_dev$amidi(&(0x7f0000059000)='/dev/amidi#\x00', 0xff, 0x840) getpeername$ax25(r2, &(0x7f0000122000-0x10), &(0x7f0000363000-0x4)=0x10) r3 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00007f8000-0x1)={0x10}, 0x7, &(0x7f000000d000+0x379)={&(0x7f000015d000-0x12d4)={0x1210, 0x20, 0x709, 0xffffffffffffffff, 0x3, {0x1}, [@nested={0x70, 0x4d, [@generic="bf1fd09b6447ddc85b78456e9f61356641f35f3ba2e31067db4861d7cb632faa7af75589fb1c92a2d09db93b41b8e5895e8afbdbfb2b598648ae7693dafce2a186b819a2a0198d727fe6b3a00592580df292772194bb42f9da358bea85", @typed={0xc, 0x40, @str='\x00'}]}, @typed={0xc, 0x2f, @uid=r1}, @typed={0xa8, 0x5, @binary="fa0ccb82fba89b8a52f76b5636b7f6216e37549c30721cbc5b8fb094f4d5d2d4ebe0446b4659e2a84cb306e76d1d508c062f6ac4fa6fd68f9a93d5795237ba020d6876ad5dab1e6ec8f1a7bfb7ef3e4de14b4785b14a021d4f581c2d961374ab78700272e5b9a3f624b98e6ec64e47e99aaff111ec71611d5d3f650f7ea1853328d8d98051860bfe853c474efce0b5db2c7c82b2b7837c4db5d940c595714254"}, @typed={0x1008, 0x42, @binary="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"}, @typed={0xc, 0x1e, @u32=0x10000}, @typed={0xc, 0x91, @pid=r3}, @generic="ce0f10d4a194cc3441e5c11380761ddc9048895c87178c25b03e076e1fa0505b6ea524c1cb945336394bb53b655cab346023b6afbe24c9b73eb1f17b939a4b4ec6a70bddd738137fd984f9ebbe2281167bc82933060fd2694a3e506f6a42b3c30316249b479d90b9ee2aa842f341f7542fef87cba6be6d4d9641e3df58a73a40", @typed={0xc, 0x33, @u32=0x4}, @nested={0x24, 0x3c, [@generic="d727d5daefcddbf6993952142e4171e926654576ac33f71e2952289dc03a66d569e3aa6e49d61e6d507ed153a09c936b82be10c5f68a859187dd7dbeebb5024834ce684df8a4e5a6f288b45a53583d4ed5b2f9427d780e1b9b7013aa69a5192e970d95e69b31f80cc5005e98fc4356da5bc484505702189e5314af4a084a91bf79341619b849b99145c81a09d9bbc23ced7367796abe1701f99cf499c91d4bea1bf4cc827d6e89107fa092c4aa077b5035070140495106373b52809d2cc9e1b642565466ad9869e9f35890af7fdf", @typed={0xc, 0x5e, @fd=r0}, @typed={0x10, 0x7d, @u64=0x2}]}]}, 0x1210}, 0x1}, 0x0) 2018/02/02 00:04:53 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000767000-0xa)='/dev/vcs#\x00', 0x7, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000e57000-0x77)=""/119) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800000000000000a, 0x1, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000083b000)=[0x8, 0x7fffffff]) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="000000000000006a01000000000000075b200004000000004000e7003072a901"}) 2018/02/02 00:04:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4), 0xe6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f22000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="e602b7b2799dd4590e9d1ec5639498fb", 0x0}) bind$packet(r1, &(0x7f0000a76000-0x14)={0x11, 0xf6, r2, 0x1, 0x10001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/02 00:04:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000ec0000)) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) syz_open_dev$dspn(&(0x7f0000108000)='/dev/dsp#\x00', 0x1, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) [ 135.532646] binder: BINDER_SET_CONTEXT_MGR already set [ 135.540507] binder: 21677:21708 ioctl 40046207 0 returned -16 [ 135.551174] binder: 21677:21708 unknown command 0 [ 135.556273] binder: 21677:21708 ioctl c0306201 20008fd0 returned -22 [ 135.563985] binder: 21677:21706 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/02/02 00:04:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ba2000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000001000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000978000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r1, 0x0) clock_gettime(0x0, &(0x7f000029b000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 00:04:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000133000-0x5)='reno\x00', 0x5) remap_file_pages(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x1000006, 0x4, 0x802) socketpair(0x0, 0x0, 0x0, &(0x7f00007a7000-0x8)) shutdown(r0, 0x1) 2018/02/02 00:04:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000044d000-0xa)='/dev/cuse\x00', 0x40000, 0x0) syz_emit_ethernet(0xe, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88ca}}}, 0x0) 2018/02/02 00:04:53 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f20000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)) [ 135.619423] audit: type=1400 audit(1517529893.274:1483): avc: denied { setopt } for pid=21713 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/02 00:04:53 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d2d000/0x2000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000070a000-0xc)='/dev/autofs\x00', 0x4400, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000095000-0x20)={{&(0x7f00004a3000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/02 00:04:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003f1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000787000-0x26), 0x0, 0x0, &(0x7f000059c000)={0x0, 0x989680}) r1 = getpid() mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=r1}) mq_timedsend(r0, &(0x7f00009b6000-0x9d), 0x0, 0x0, 0x0) 2018/02/02 00:04:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getuid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000646000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00005b7000)={0x6, &(0x7f000044e000-0xce)=""/206, &(0x7f0000201000-0x90)=[{0x100000001, 0x1000, 0x20, &(0x7f00004b6000)=""/4096}, {0xffffffff, 0x75, 0xfffffffffffff26d, &(0x7f00009ab000-0x5f)=""/117}, {0x8001, 0x1000, 0x6, &(0x7f0000970000-0x1000)=""/4096}, {0x83b, 0x7, 0x7, &(0x7f00005e2000)=""/7}, {0x81, 0x98, 0x9, &(0x7f0000f13000-0x98)=""/152}, {0x4, 0x56, 0x100, &(0x7f000028b000)=""/86}]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000043c000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00001e5000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c4c000-0x4)=0x2c) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000038c000-0x8)={r3, 0x7}, 0x8) r4 = getegid() syz_open_dev$binder(&(0x7f0000835000)='/dev/binder#\x00', 0x0, 0x800) syz_fuse_mount(&(0x7f0000d5f000)='./file0\x00', 0x2000, r0, r4, 0xc4, 0xb09400) getgid() r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) sendfile(r5, r2, &(0x7f0000704000-0x8), 0x2) 2018/02/02 00:04:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000658000), &(0x7f0000550000)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00001ce000)={0x1ff, 0x2, 0x100000, 0x1000, &(0x7f000066e000/0x1000)=nil}) 2018/02/02 00:04:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000732000-0xd)='/dev/usbmon#\x00', 0x9cd, 0x80200) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00002be000-0x40)={0x1400000000000000, 0x5000, 0x1, 0x0, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000070e000)='/dev/amidi#\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000ee6000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f000044d000-0x94)=[{}]}) memfd_create(&(0x7f0000665000)='/dev/usbmon#\x00', 0x1) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f0000000000)=""/174) syz_open_dev$binder(&(0x7f0000581000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000c25000)={0x1, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000686000-0x10)={0x0, 0x0, 0x8}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f74000-0x4)='tls\x00', 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000a40000-0xc)={r3, 0x80000, r0}) fcntl$setstatus(r4, 0x4, 0x46400) 2018/02/02 00:04:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000)=0x99, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 00:04:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001dc000)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000dd3000)={{0x1, 0x2, 0x81, 0x3, 0x7fff}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000dea000)={0x0, 0x70, "37431b39f8697325be814648d34db96b0a8db302a0122c5cf1eb8c50aa086ec415b7b4e7722da50876edbf07958af1ddd2b94abbf6c3077dfcb5e75d8827d829e4d8228df3e656275f20229ff6c78293aaf7b6b44740eecd4ee4448aa2b9cffa5e24982a97175251b2846e2a6b74272c"}, &(0x7f0000a34000-0x4)=0x78) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000693000-0x14)={r1, 0x9, 0x9, 0x2, 0x0, 0x7fff}, 0x14) unshare(0x8000400) fchdir(r0) 2018/02/02 00:04:53 executing program 4: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e84000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00001fc000)={0x5, 0x9, 0x0, 0x10001, 0x40, 0xbec, 0x200, 0x200, 0xf2, 0x80000000, 0xfffffffe00000000, 0xeb}) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000d68000-0x1000)=""/4096, &(0x7f00002a1000-0x4)=0x1000) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002a3000)='hybla\x00', 0x6) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000e85000-0x4)) 2018/02/02 00:04:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000033e000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00008bd000-0x4)=0x7ff, 0x4) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)}, 0x0) 2018/02/02 00:04:53 executing program 7: pipe(&(0x7f00007ba000-0x8)={0x0}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000026e000-0x10)={0x6, &(0x7f00007a1000)=[{0x8000000000000, 0x91, 0x26, 0x1}, {0x9, 0x8, 0x49, 0x6}, {0x5, 0x3, 0xff, 0x7fffffff}, {0x3, 0x20, 0x20, 0x1}, {0x401, 0xffffffff, 0x9, 0xa00000000}, {0x400, 0x5, 0x0, 0x53e}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000), 0x0, 0xfffffffffffffffa) socket$netlink(0x10, 0x3, 0x1) keyctl$describe(0x6, r1, &(0x7f0000000000)=""/4096, 0x1000) keyctl$clear(0x7, r1) socket$can_raw(0x1d, 0x3, 0x1) keyctl$search(0x1d, r1, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, 0x0) 2018/02/02 00:04:53 executing program 3: clone(0x0, &(0x7f000008e000), &(0x7f00003c7000-0x4), &(0x7f0000f72000), &(0x7f00007c4000)) mq_open(&(0x7f0000a4d000)="47504c70707030656d31776c616e3127db776c616e30db2b2f233a25255d26242b706f7369785f61636c5f61636365737329766d6e6574305d6e6f64657624707070311e5d00", 0x0, 0x0, &(0x7f0000795000-0x40)) r0 = syz_open_dev$amidi(&(0x7f00006cf000-0xc)='/dev/amidi#\x00', 0x6, 0x220102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000927000-0xb8)={0x0, 0x845, 0xffffffff, 0x3, 0x7ff, 0x101000000, 0x3, 0x868b, {0x0, @in={{0x2, 0x3, @empty}}, 0x2, 0x81, 0x4, 0x0, 0x7}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000dc4000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00006ca000)={{&(0x7f00009fa000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/02 00:04:53 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000), 0x2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000fc8000)=0x14) bind$can_raw(r0, &(0x7f0000d7c000-0x10)={0x1d, r1}, 0x10) fcntl$addseals(r0, 0x409, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000255000-0x14)={0x9, 0x1000000000000, 0xff, 0x1, 0x1000}) fallocate(r0, 0x0, 0x0, 0x2) 2018/02/02 00:04:53 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f000000d000-0x2)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000008000)=""/235, &(0x7f000000e000-0x4)=0xeb) 2018/02/02 00:04:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x119302, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d}], 0xffffffffffffffc6}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) exit_group(0x5878) r1 = syz_open_dev$audion(&(0x7f000027a000)='/dev/audio#\x00', 0x5, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aaa000)={r1, &(0x7f0000edc000)="20bcb6f3bff3c9af0cb8e9babac2f77ed96c4d6472331253b26f81e510b01722185dcde9974bb8dc2f", &(0x7f00000b9000)=""/252}, 0x18) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000231000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a50000)) 2018/02/02 00:04:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000d41000)=0x200, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a78000-0xa0)={0x0, @in={{0x2, 0x2, @empty}}, 0x3, 0x3, 0x3bc6, 0x10000, 0x56d}, &(0x7f0000628000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000db3000)={r1, 0x4, 0xa97}, 0x8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d6a000)=0x9, &(0x7f0000d91000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote}, &(0x7f0000798000)=0x3f6) connect$bt_l2cap(r0, &(0x7f0000cda000-0xe)={0x1f, 0x1000, {0x8001, 0x3ff, 0xffff, 0x7fffffff, 0x9, 0x5}, 0x7, 0x10001}, 0xe) 2018/02/02 00:04:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000074b000-0x10)={r0, r1, 0x7, 0x2}, 0x10) syz_open_dev$mice(&(0x7f0000bec000)='/dev/input/mice\x00', 0x0, 0x4a00) 2018/02/02 00:04:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x806, 0x3) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/02 00:04:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002e000-0x2d0)=@filter={'filter\x00', 0xe, 0x4, 0x270, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='sit0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2d0) 2018/02/02 00:04:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x3) syz_open_dev$mouse(&(0x7f0000f67000)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000300000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000e6e000)=0x14) writev(r0, &(0x7f0000ace000-0x60)=[{&(0x7f000011e000+0xcf3)="ff573eb42be122a07fb443b25e4610473dce", 0x12}, {&(0x7f00004c2000-0x43)="eb9a63a232b621a8d4fee46d5b580fa707b2f4d816ebd82446ec1702eb8ca3184f8c31a727bddf1774eff1cec0d3a9e42e90b7a755d6b3625356e3b527fa5109ef32b8", 0x43}, {&(0x7f000039f000-0x1f)="1e8b9ea2675125a2ff8df86639811970254f5f692687c2549c879476c990be", 0x1f}, {&(0x7f0000de0000-0xf8)="d40ecabdcc9cb50439322c345f6018a9b08c8389a0053878e6717b3f45d996b36db32427df0e5f0fdd60d12d297e9476befaecf25f1ef595757eb146ebec86810cea5818d897082cbddf64e662bfa31080c47d548c3f03ac527ca509153ddbec89ff4185f6fdc406d1489447bcb3fe74c5b297949cd6f6d38fe7b81967bce3bae0073a5a05d837dd22e6ec0c27f3039ceb88976d082120bca544a3933361594413ea5ef5aba7784ab7d4672882f15eebcbc5f11c5d56edb5e1d6bbb9703a47d2c76677f6d2cbadcd832dc437bcb8e98bacd28bf79d59a2d0e3e149fb50216507381bd9ac985cdcc67a7abcb38321ad90dd58102b3462180e", 0xf8}, {&(0x7f0000dae000)="ac93ef8d27391ba94980b5dc92061ab8dd91953c5d44d2ff43f8fcaa2fca32136f1e45c18e48b87d5605bb6df2fd791c96ec3caea1db8be88600c13bde661529ebff48918da506b842bfb1292b1f22864ddf1c1a776861b35f6e93136c6a8a115dc03af093", 0x65}, {&(0x7f000020f000-0xb4)="a9385f4ec3f1c851f3dc8ee02c98b3b6ef43f4901253b14dd1bf35297cfa29f5abc0cd9e2f71417c7b0d421d528378664085a7e095a6b1789595d888dbb437e8d7b023f89c6559aa9a628f49e09e0cacf8e18511e4bc3082de651ebf267aa91a27be3d3cd87ec2c1ac04b0b24429ddac24c1e2f018df58693fef84e93daea0e09fe71816e17315054b24b53d4ecb13fd6e4e79a120de79bd37e50b04034b4df033f3b669ad7bf14fac3f1959e1426629982acc83", 0xb4}], 0x6) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000066f000-0x10)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) timerfd_create(0x3, 0x80000) rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c0a000-0x4)) 2018/02/02 00:04:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000804, 0x200000000000001) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/02 00:04:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='gre0\x00', 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000059e000-0xb)='/dev/audio\x00', 0x280, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000032c000-0x18)={0x0, 0xff, 0x9, &(0x7f0000d51000)}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009d2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00002ba000)={@generic="3756e0dda591c37244d7dd547602dcd5", 0x4}) sendto$packet(r0, &(0x7f000046e000)="2d01", 0x2, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/02 00:04:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/02 00:04:53 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf8, &(0x7f000039c000-0xf8)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "07e808", 0xc2, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "1e8858e743d6b15c944a7f0ecbd5fb43744d7eb6d814da2cbbfe194dcf0eda4a6acc2e15736bbe7993a5767cbe2c1a50150552661dcbca654ae5cdfc5a5d2ee0c85d090c85c780651836b924d17db0861d4c5c44ef90277c69accc2ecca9e24c183eb88e3af31761a98f4d4fa9db24b86e7dd7100e7b862455020776581c3b751a6213b37339b9bc5dd562da1a723d53d63a027dfc7d83b6d229949d0ff9fe51c226891af7000f34a9b0a115a7681d8f25dce110c8bb53e40669"}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000919000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000083b000-0xc2)=""/194, &(0x7f0000795000+0x49d)=0xc2) r1 = syz_open_dev$midi(&(0x7f0000e5a000-0xb)='/dev/midi#\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000773000-0x18)={0x2, 0xd000, 0x1, 0x80000000, 0x1}) [ 135.953914] Cannot find del_set index 0 as target 2018/02/02 00:04:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000049a000)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}, @in={0x2, 0x1, @empty}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x200040) ioctl$int_in(r1, 0x80000000005000, &(0x7f0000004000-0x8)) 2018/02/02 00:04:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = accept4(0xffffffffffffffff, &(0x7f0000f85000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00006ef000-0x4)=0x10, 0x80000) sendmsg$unix(r2, &(0x7f0000fd2000-0x38)={&(0x7f0000cbf000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d56000)=[{&(0x7f0000a52000-0x2e)="17204a3f9318470b6090ebc259b8548b9adfc26ac5d702969f359279b903976ddc5bed4e9d08513d37bb84284f33", 0x2e}, {&(0x7f000086c000)="da6402feb9fe309220e0926fedef61adb59ae60628", 0x15}, {&(0x7f0000a81000)="ed3dab367c18b511de40d015ae419093623ebdc7b32a1166649a992299af721ca77ffa9b12841a154fd9577114b8a06feffa06d00584658dc7677ca2aa64fb7f70ec88dc0783a24f1625d3a513d8d92a96ccdfeffd93557216b2effdbb909952d53f09979b1503923869e541b256c7bde0a33af5b1979de15a0f3c34a5ecfdba95ee24eb3ad22c9decf9d85dae022cae93cabc2dedb4e5f1027be91a5f33722d2fc36d138aa45e74f983506ed48fedf9e5cceb5245b0ebfeb35d7f95eb26b3f772e198dea5cca21035a9dc2766bfe1e2f292df18d39facbae136616215f72637eee4371c48f8385ffad6806833f2572f16ad7a77f5eabc885af603743f9ddb42dc4da792f60552a723e06cae76d2828c70db41236064141701a81916c1c8ff19e97316465a5864d2bbef9a2c42da0941f8238ac606e5a291b591d0ca49d2102a3de3b694cf5ec00310ba89f5d8cf16ec37f9cd5b08695da04bc20edd5b9f279fe96ee13d889279be5f8ad91dc7d095fe4ee1750a74633715b844a86bbd99c8b168a96ead0fe409a3202b6a57221741514763011e0f5f92080370ede52f2a88dbba6ec5f1f8f1165b68386aa91e1d4b74dbd03e518eab2bdb2cfc9c0afee1ea4239cf68ad59fbe408c412bfae4caed32b533302712f3acda52016b6b56a8dc8076c6d1a859cfeb6402f8997f708aca0280941df9ac51ff87bb29cdba3745467f317793ef0e221d881f5840998a4a7d11970f36df1d2891e9ab383705871cf8ad6170aba048d263b17ada1deab907bcb9786c5cf0394f760b510f3aa1e54920d03f0ea2b76dce049a58f6f90005d6ab3a2992bd2184284f8a60a391496dc7cd70429e2304a74be7b3ce11cd7bd1feb338adea73594679af8dd58f8ac73cd39ec3c7e497d878e8e7887ee0fb6bc235d09b7ab6e7a74317571d00a9ccd15bb1e97b13dcf3f08a1b1afa92ed71501be08551ea89a5dc3844e642c0e57352639b86f20b4e468da66913e6444113d4e60c59ecae573c41a44f6dc3e180046649a49686819771f3d445bd7b99ff97364b8973b5bd2299a083982f0b9bb19a4f62a7adacfec7754693e2394f1fe030ab033614d4cc003cc83a1ce1f8bdf741af4be589e44fa08d213be749a53438fabd71753b27c68f7228ea339e01d4d0f04f3a3b6b2ba7cbee117fccd575b8c915cdd11acc123b16a6120609868a39b93e3cf9d38ac90f041bdc81e952c1c8676e78a685e0848df6b0690ae88d57de4fa3399861f051cfef4ed90eccc6db4ccf325ef4dd67be560080f836c311f2e19bfda008f3487479a620349d2f178828b9492a6e4d20aceab0b2b4872ff52fb6b3cb570a0e6a83e8d89d7e555fe0cc3b7e774fdf6cfb6be022aeedc3d9ea7f6a9ed7dfbe8297606745420d4fe4e9afc6a8358687cdc9bafcb1a952e9cd764db2a8ddfa28f4072f6c9971a93fa4fde58f126c2c21475efb5a02ac8e2156affc0ee9b0d09911da4871b28b0267e85d7e49d9f2366a39283f177fd7a014d8b1aba69fa451564df5b1ee9837cbf8c5a7a0fa7e4060c9f43dfbcfb5b58a637f4490af76735d03278a0d99def5a4442391a5e28a52b88776f511c835d3390523d2fdf9ff7cf585af23520539a6f94b6ea9f831fc2a6c41452b68ce2cdf882884d817da776127a815ada6bcf8b7fec64b5d6af9da9bf376a43d721726d7a45cecb9882bb9f2a6e22bcd734b1db559f06ed3b341742fad45cd47087e6c21e3f804edb64bc635b4136e30c34077fb27d6bb626960660aaa058f1e12275eec95249701fa59938981486148ed87f0b2337e04c8092b33f8e9eabe45f1b90275b9fe15e7cecaf274cfc7a8496a49908042f7453cf43d12bea6ece2fe88afae042f51d5bc4efe4e304bdaf0bfb9c69963abf5d2545b9b4dd5ffdaca03b2d48848cb6417c1435294bdb31877a13cb3350c497cacce5480d021869327fc560dc6a72fb1361c4fad34299eae016b34c255570f105ec91736f4acfe6ab0c6f9e17762813cd9708ed9323b6497bc70c324ac3e5f44fdfa80d0f04542327437e8bd530acdf85cc59724281795d7017d3c7622f3599dbfbe71ff9a32a93cd2b04b7a0b76b0428dc6b202f4bdc81f361f06e7cd3520a0bed02a758e253a817b2c86c3d17031fae8be44055e06039d4e0387b8478389b44c1f2aa392cde7de691e339e4ab5495363247eccf68b02f845423eca5680db19ded2233d4232443cb304299ce88e542cd1b4a79314e26d29744365ddf1bb44143b7582e723d4c80994abbc6b7fec5d796c1006f46937fee3d1f9705c5621786051fd4065ceb0eefa7772fb3f5fc32da02c98cd3e31b0ba987d706e0898c90f081eb456299f6a83c7c64082b4a9f57be7c1fa6fa6db46034c6062a59219435b56e47a6afd29a30568d5a84088ea26a1de899e9a07545d5879cc71c1c7a3075ee189f2b81176d09f1cdc133572495c087d60ada8717c8fc8486024b5751104c22eec85f8ae3d50ff0d3aaeed23b7456da588d6baa1e6a5dd403f11d98f7bc0367d5843a82ea1517cb7dab01aae9febe0767dc44ae4a649a0139bec69415394a5a8372665f2fca3d0c03f5db09aec3a78dff7852df972f655b26d7654919810550f9f4b150d9dbef7fc47867ab4ca86dfdb1625cf1660b51d39528233bd2da35a5231754b3afd5312ad29d3a272c2001f8e5810b842da9e789733d1bc9bcfa2ba72dd20d5effce8ad9d96f6101c0cb81ad4b45da2a469db35848770071c2855fb4e3c2d95bd8ccb20dd4023473dead4b7632827dcffbadcbb8d0a025b758523934e9cde1f7a28eae07076128f886ec2c8850dd9afec4b158ea07800e58ac9586c574677d4ad2e6afa890f5a063cd7a2319b9f6b5f3ad9a1e8ab8e0dd38962168a6b9019b7aaf738d8417817df3c9a49b89342ef67c04637287e2507264da1e9899024ffc3d5274f7672d3e75664c803e7337ee9395aa0b4b316ef46357dd01ceb37a0220aac1ead77d0def43a2611ca0b4dbde3406313915c45ffcf4eb248444b1bfa40c961d45893864786107e626706bd76b03241c5f04b67ff689e09039d19fe608b5dfa852edb3bab6d6ea51a13df9c2784b3ead26a0221e10cd411c750cc564a4734d68921e4da2043eb86f875cf676e43120ef57bbf02c6b07f9d5f53451960788dabb099d722fff541bb48b2d3cfd76a1c513ae3835df0e42b18516ddad73963f34f46ceed44e0fab59f8035403e41b62ebfe321b75afbb4fc2f8032f916160a6888ddef0ace43ce96bda013e503fa3a111bf84fa2a4c349df7243e93b4295fb00eea0d54404915a797f99aa66ea3ddd614054ef87d6a7996c67698a32d3b9779766bbafb1fdb5cc79fcb33db2640e5ad3e141ebeda6f2b883b5e6583753816601e1c4804927061a7ddeae28cab8e035256fab846c3f62b0d77413181f3de3ecb32ee596c08ab5aff38a338c7d11738e74c0e0dad148a1f00f06c57f236ed74c924199da6659a85bb19e98a72be27c195da59b966b475c63f1092a52c800dca98e1f521828e8d6793331ad7ee1ad2a18bb684a39211b04bc81016df325a0e0bd4a1939e8711a5410f037c07c329f34ec186d2a8c5364c4f806dde58b837c5be763ab8b03fef77e32e2d6f44796114df30a1365996c14c0af342be1436271e209b449f6d8c018b742c24e450c6e492c35d74bf42f85bc0586e542d80601ad62127a9fab5f689730add64419ab25c24f18a27118a44b300b9955dc033d99527dc605cb2a2a3d65cec1e51dffaeeb8a42f9264828fd0e6e2e3c582fc827b8efa8b41a4cbf22074016b9159f87fa4b8e271d4763d3a8adbfc0fb2dc3971eb41d337e3a836e68aba03cec1610c0c0bcd14217bfa5d2e6105628f71df9e2e3b32623457b31fe2f1cb2cd7ce2636031104ec11efb440fad701841747246dec76d4228781330871564cc787361ab253d9f5d3594982c734c0a62172822c7889cc28cd679c2918f1f5683b8a07eff53b4e2e1bf7de659273a16c5b7fdd0323a49510689dbaebabd3ccc6c1a125a8cdeb51349dc0e5aff2d7a36b0fcd25b23ac2fe3a7ad2f752e1ad17466a6cb1675881834435380d25dc162aa644c3ccd567702b14bdca7a1805023629efe9256f5fff841839c9ed1fe0acccef0afae3428f73af1717543d7c72d6cf1afc8a7abf1ca3f11f6cd19f47f3c4708aed983208f29bace04f5be83f30395a6638c3ae7e1015982c278076f8c7f5c1f9e68c0a20c7908244e37540974362c0d267096c5bc22ad9ca36b48b526c66a5e8f6394f0f57b8f6ef42b743de0ead02835c8350ea5c34bd8e0d09d49041b585e16cc777a271a48ac6699c7d631f6d995b2cdd8c6bb6eb47f4e96341f5e37fa56b2e7a9b9a9521bb5cf9b4d8d48714012ed3efb3f7db11be68b1f4533e8e3ee47c1189b13c8700465f3f7261794d7ae948ac1fd1a2bafeebf1883c58c9faa6e36396ebda8fbf10b84903ac73c5d61c06a28972f13c19e1d240f4ed6cb0729cc38233e32be3849526a239d40d8c8d6cae5863371ec893565741db75c9fdbf6b3290736adea83f7dbec741937b9afcea4ee495cafc73a2a5f8d1d2da83f9c974ed5a20cd216fb1e9aac00887dd299b6acb1de604ddea1ab548267476dac2261448a3b52d8b69dd3eb9d455775956448ddaa7538793478ffb70d960172d81189988fe920f60895c477691c6f1b20a77cb7089af2e2983af7c729fe8e496db918173fbea9dbd2a99f21ea928401761d8d44ad143fca0d29da626a76de86819cf5e1685461b1320e451e6e0ef33275bafe58bac0448a4648f61f519b888f429ad0e200bbb2e4b492b8627b958256671baf00e1eee9edbcfca0e3ed441e212053877886221677614e1aff13bddafd918833e628424598cf9cfd5c9c4621f84ff6431d7be2688e9598a9191d213d2c8abaad6b19dfc24d23729c3c1f4004eb957b0279092a762a064e4ceb9b59b4cf288fb009ddd43453d806e3602e389f5a7bdd56859d618ca476d5dcacd607ab1f34d99f62e452e30eca80ccf5e25a6f4be4d1bb518c83f868f86e23cdcc03549565dbb7300c0c2418d709ef4739e123dea79ff38c55615ba4ef01431c15615297bd93e5254db0557f97f5573bc545eb39284c87dbd400b920cf88a9495685fb1c676c6d1e1730996056f55a1e0f3eac4c4691135c6f7737beb15091a275eb536eb149647694de8489a0235737a101d9a1a49f0605c3d998a3870f1866a378819b6991a3aa65c51d45f52259f17a32f30ed675668bb740ed69513fa16350836c398d2794d7984ddf72ba4587683190e6c9cc2528e3a4888d7b49247e20cc5a073139073b6c91a05999fba45b70eaea208fc6424be83d1c16f29c11595d83bb89682352a84c0bc0e3692dbc4b50ba8d644aeb2b8cb86a1b00dd82c25ca969fb8218ebb37699aad923cf9312bda0dae9ab84220d2a8cd208de3b03f5949b47b26ef6685e4cb55ab5bf2a469a65d5735ccefeba2ed87f6090891c0d7be0e4812cbb809d711a22510c89fd99bf3fb6ef6808c33df104ed07482691f62b7cc32a6e59cce3b3482be76259dff9a927bb910434c127d960a4353eba67234f4531ca35134fbf31d3a329f393a5cd616172ed820f13385f831c0ec7765f543a40c8007d6578c9d4de215bfbcb23a2575ef2fee912bec46e09a5835b32941562a7f30db3e74de57b361ad28e664a77fa085b64ea7b2794c07fc18eb827cad806937f2eb5d7b2080a38743a72b4d68f997df593a5b3d96e6660242e745f8901d", 0x1000}, {&(0x7f00001f4000)="9ef059896a6983c6824401efe7bf97ee71793fe2c8fb421032a0de00e58fa8fa8d413d2070851066ca631f755b2d3e71cead3ced3da26e75a360013373bed2e7c03d84981ccc2439f439cda61c33ee078a05258d296b64975825bcd7cfbba33fd7eaee52100e92b50fdabe572b6a44e3cf16ce73fad8d330748d", 0x7a}, {&(0x7f0000919000-0xce)="39be2550d0eae548abe426c8a8b1a87b56e4b8c371da7b3d324632e76aac808d89e668f957d9a4c9827dd44be484006acb9bc09ed213da893aa8c843409d4ee5247c40838e49e7417d4d2b77c9a5904d7559bdceb70f9e46b21fd498060abd3f675e4c9486ae596ac0e1ced31f80da221c4be377e95efb527dc161620fcce790fef40f0f34e08620de709ce894ef6f968c176142e7c3b3f15a7b148be3fcad5f0a0101edf5ace301dbafece6950e9332b1f7f265fca341467f8f8c79b44d97e5d5f304d7c0aefab0a4087e24b63f", 0xce}, {&(0x7f0000fac000-0xf6)="4f1fbe7c3112205f983cbcec1096463d8e27d7fda1918a5097e47e555c82f7bc961f309c76654f33080ca690334954fa99c9a634c6d4de337124899fbe256113d7c6f4edd96cbbe4d6f0c4743360bcca6696eb43dc0ce126e2d9a30019bcc67848284e2633a2df8c17172ae50799d6f5209189ff263a435bbffaad913137fad68ed19dd2e7f08220cbe648e281714cdb09e9afd8810ff5eab034e3dd309be444c5469bd1cfb52473dfa087b17aa8e83059fe1db805b7e7d6523fba79bceb3bf0aa8d163a4a20c7c668c4cbae0b6a6f14a394eb995501fab5119a4a5412844e09ea0e97657e8830551e88faf1aed17795ec404a6d94e8", 0xf6}], 0x6, &(0x7f0000f39000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r1]}], 0x58, 0x20000004}, 0x4000000) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000edc000), &(0x7f0000dbe000-0x4)=0x4) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000fb8000-0x28)={0x0, 0x0, &(0x7f0000faf000)=""/4096, &(0x7f0000deb000+0xaa7)=""/78, &(0x7f00005bf000-0x1a)=""/26}) [ 135.985760] binder: 21814 RLIMIT_NICE not set [ 136.025908] binder: 21814 RLIMIT_NICE not set [ 136.034398] binder: release 21807:21814 transaction 87 in, still active [ 136.041303] binder: send failed reply for transaction 87 to 21807:21834 2018/02/02 00:04:53 executing program 2: madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x14200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0xee)=""/238) 2018/02/02 00:04:53 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0xc401) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x101}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0xd4f, 0x7, 0x6, 0x3, 0x0, 0x7fff, 0x101, 0xa, 0x0, 0x3, 0x1ff, 0x43, 0x6, 0x0, 0x5, 0x5, 0x7fff, 0x3, 0x0, 0x8, 0x100000000, 0x4, 0x6, 0x101, 0x80000001, 0xffffffffffff79b0, 0x9d3, 0xfffffffffffffffb, 0x1, 0x3, 0x1, 0x8, 0x0, 0x514, 0x2, 0x100, 0x0, 0x3f, 0x3, @perf_bp={&(0x7f0000001000), 0x2}, 0x0, 0x5, 0x8, 0x2, 0x7ff, 0x10000, 0x3}, r3, 0xe12, r1, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x9, 0x1, [0xffffffffffffff2f]}, &(0x7f0000c1a000)=0xa) 2018/02/02 00:04:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00006f8000)={{0xfffffffffffffffd, 0x0, 0x2}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000237000-0xb0)) r1 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000f56000-0x4c)={0x31f, 0x6, 0x1}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000856000)={0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1}}) memfd_create(&(0x7f00003ee000)='wlan0cpuset\x00', 0x0) r3 = syz_open_dev$evdev(&(0x7f0000c3e000)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000f30000-0x3)=""/3) fremovexattr(r2, &(0x7f0000274000-0xb)=@random={'osx.', 'cpuset\x00'}) 2018/02/02 00:04:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003f5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000950000-0x10)={&(0x7f0000283000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) 2018/02/02 00:04:53 executing program 4: msgsnd(0x0, &(0x7f0000002000-0x78), 0x8, 0x0) msgrcv(0x0, &(0x7f0000005000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xff, 0x50000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0x8}) 2018/02/02 00:04:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) unshare(0x28060400) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000abc000-0x10), &(0x7f0000bbd000)=0x10) accept4$ipx(r1, &(0x7f0000c7a000), &(0x7f0000a81000)=0x10, 0x800) 2018/02/02 00:04:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/vcs\x00', 0x511000, 0x0) accept4$packet(r0, 0x0, &(0x7f0000b7d000-0x4), 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a15000)={@common='bridge0\x00', 0x0}) sendto$packet(r1, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) 2018/02/02 00:04:53 executing program 1: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f00002b2000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dfa000)=[{0x0, 0x0, &(0x7f0000d55000)=[{&(0x7f0000824000-0xb1)="a7d9606eb6d8517947f8f900fc75cda97fc7377e49e3dbc2", 0x18}], 0x1, &(0x7f0000563000)=[]}], 0x1, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/02 00:04:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xc2, 0x40300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8), 0x80000001) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x3, &(0x7f0000383000-0x4), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x7, 0x0, 0x2, 0xae}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x8, r3, 0x10001, 0x6}) [ 136.117130] binder: undelivered TRANSACTION_COMPLETE [ 136.122285] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 00:04:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ab9000)='/dev/input/mice\x00', 0x0, 0x1c9100) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000022d000-0xc)={@loopback, @dev, 0x0}, &(0x7f00005cf000)=0xc) bind$packet(r1, &(0x7f00001b9000-0x14)={0x11, 0x0, r2, 0x1, 0x7, 0x6, @random="c6b3f2c0ab48"}, 0x14) 2018/02/02 00:04:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001000)={0x8, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x1, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}}]}, 0x120) getsockopt(r0, 0x8, 0x8, &(0x7f0000001000)=""/237, &(0x7f0000001000)=0xed) 2018/02/02 00:04:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ba2000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x268, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @rand_addr, 0x0, 0xfffffffffffffffd, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast2=0xe0000002}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2c8) 2018/02/02 00:04:53 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0)) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000aa0000)=""/226, 0xe2, 0x0, &(0x7f00004e6000-0x10)={0x4, 0x0, 0x0, "aa9e3e8749ea"}, 0x10) r0 = socket$netlink(0x10, 0x3, 0xb) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000002b000)='./file0\x00', 0x44000, 0x142) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f000002b000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f000002a000)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x400454dc, &(0x7f0000001000-0x4)=0x0) wait4(r2, &(0x7f0000019000), 0x0, 0x0) 2018/02/02 00:04:53 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f88000-0xc8)={0xfffffffffffffffb, 0x3f, 0x2, 0x7, 0x3, [{0x38, 0x800, 0x28, 0x0, 0x0, 0x80}, {0x7fff, 0x7c0c, 0xd, 0x0, 0x0, 0x1}, {0x5, 0x80000000, 0x8001}]}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) r1 = dup(r0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) 2018/02/02 00:04:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') dup(r0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/02/02 00:04:53 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000017000-0x8)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000001b000)={0x0, 0xffffffffffff36b4, 0xfff, 0xf3, 0x9, 0x200, 0x5, 0x2, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}}, 0xffffffffffffff5e, 0x2, 0x6, 0x0, 0xfff}}, &(0x7f000001b000)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000015000)={0x0, 0xe9ed, 0x9, 0x0, 0xffffffffffffff00, 0x0, 0xe5, 0x101, {0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}}, 0x0, 0xffffffff, 0x9, 0x7, 0x80}}, &(0x7f0000014000)=0xb8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000001c000-0xb8)={r1, 0x8, 0x100000000, 0x81, 0x9, 0x100000000, 0x1, 0xa2, {r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x3, 0x100, 0x1495, 0x2}}, &(0x7f000001b000)=0xb8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5407, &(0x7f000001e000-0x3)) 2018/02/02 00:04:53 executing program 0: mmap(&(0x7f0000000000/0x975000)=nil, 0x975000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000975000)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000975000)={0x7, &(0x7f0000807000-0xd2)=[{}, {}, {}, {}, {}, {}, {}]}) dup2(r0, r0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000841000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000096d000)=[{&(0x7f0000808000)='G', 0x1}], 0x1, &(0x7f0000971000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x100}}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x3}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00004b5000)='/dev/usbmon#\x00', 0x1ff, 0x10000) inotify_add_watch(r2, &(0x7f00001c9000-0x8)='./file0\x00', 0x80000100) 2018/02/02 00:04:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000b3b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000042b000-0x67)=""/103) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/02/02 00:04:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xb, &(0x7f0000ffc000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x11}, @jmp={0x5, 0x4, 0x7, 0xf}, @jmp={0x5, 0xfffffffffffffff7, 0xf, 0x0, 0xe, 0xfffffffe, 0xfffffffffffffff1}, @ldst={0x3, 0x1, 0x6, 0x8, 0x6, 0x80, 0x1}], {0x95}}, &(0x7f0000aaa000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000000e000-0x4f)=""/79, &(0x7f0000009000-0x4)=0x4f) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000be2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000208000-0x72)=""/114) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f000077e000)={[{0x100000000, 0xfffffffeffffffff, 0x6, 0xff, 0x5, 0x5, 0x7ff, 0x700000000000000, 0x7, 0xffffffffffffffff, 0xffffffffffffff80, 0x9, 0x1}, {0x5, 0x3ff, 0x33, 0x100000001, 0x7fffffff, 0x6, 0xffffffff, 0x4, 0x3, 0xed, 0x7, 0x2, 0x5}, {0x6, 0x5, 0x9, 0x2, 0x3, 0x9, 0x1ff, 0xe50b, 0x1, 0x7e, 0x5a, 0x80000001, 0xfe}], 0x80000001}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000631000)={0x0, 0xc0, "2e30192022c511eb2231674cce33ae93a329ba2121315617f0d3fd9ad764b68409976278b5db93b254a44210d31b5daeaf154a35a3ac0a4d97a3de1b5314480d6bc03cf05daa26bf24c2a25f11a0987f15cb9dd8abba5b712222259b629b6e94780b867ea697df561daaee6baaad00fefbc813915649c963fa6961da6c4f0acec772478e92ba070fe76af0fd07dbf799af17ad489a1a3e8be5ce9349867394114a41c5cbb158f716f5ce53b2bb721f935313bb297267547a376d7d9ddbb3ffdf"}, &(0x7f000008c000-0x4)=0xc8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005af000)={r3, @in6={{0xa, 0x0, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x5, 0x3, 0x7, 0x9, 0x8}, 0xa0) 2018/02/02 00:04:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009ee000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) [ 136.264886] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/02 00:04:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000efb000-0xc)='/dev/amidi#\x00', 0x2, 0x12002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000956000)={0x0, 0xd1, 0x8}, &(0x7f0000818000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000231000-0x8)={r1, 0xfff}, 0x8) setrlimit(0x8, &(0x7f0000e98000+0x1c2)) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188}, 0x48) 2018/02/02 00:04:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@common='ip6tnl0\x00', 0x0}) connect$netlink(r0, &(0x7f000076a000)=@proc={0x10, 0x0, 0x3, 0x20000}, 0xc) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x113, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) [ 136.281231] audit: type=1400 audit(1517529893.935:1484): avc: denied { bind } for pid=21878 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=netlink_connector_socket permissive=1 2018/02/02 00:04:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000783000-0x24)={0x800, 0x4, 0x76fb, 0xf7ac, 0x401, 0x4, 0x10001, 0x6ae, 0x438, 0x0, 0x100, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000050c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000192000)) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000475000-0x6)={0x5, 0x5, 0x2b}) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000069f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000394000-0x8)) connect$inet(r1, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000c56000)="2c7163ec0e74b71cfaaff66106df07d5e76a00667a3d3f3efd8ab058e0eb5cb76af622e52c0a787f8fe89ea89044ce314749662b98fc88e26b09fc287ccf22a552c396572a184840") r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000982000-0x2)) dup3(r3, r0, 0x0) 2018/02/02 00:04:54 executing program 2: prctl$intptr(0x100044000000018, 0x8001) prctl$intptr(0x8000000000000008, 0x0) 2018/02/02 00:04:54 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000005, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000016000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0xcfeb60bb7a48d637, 0xff, 0x1, 0x80000001, 0x4, 0x20}, &(0x7f0000016000)=0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000-0x408)=@raw={'raw\x00', 0x9, 0x4, 0x360, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000000c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0xfffffffffffffffe}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}]}}, 0x3c0) 2018/02/02 00:04:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fd4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$ipx(r0, &(0x7f00005e4000), &(0x7f0000503000-0x4)=0x10) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c14000)='/dev/sequencer2\x00', 0x10080, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000581000+0xa82)={0x3, 0x1f}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x9}, 0x20) dup3(r2, r1, 0x0) 2018/02/02 00:04:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$void(r1, 0x5451) fchmod(r0, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x4) recvmmsg(r2, &(0x7f0000dd8000)=[{{0x0, 0x0, &(0x7f0000a62000)=[{&(0x7f0000e12000)=""/86, 0x56}], 0x1, &(0x7f0000020000)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000d23000-0x10)) ioctl$TIOCCBRK(r2, 0x5428) [ 136.351232] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/02 00:04:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000f22000)=0x4, 0x2, 0x5) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8f000-0xa)='/dev/ptmx\x00', 0xa0800, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000836000)={0x4, 0x80000000000, 0x1, 0x1, 0x1, 0x8}) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00005b6000), &(0x7f00005aa000-0x4)=0x4) 2018/02/02 00:04:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d3a000-0x9)='/dev/sg#\x00', 0xb6d4, 0x400000) mmap$binder(&(0x7f00007da000/0x4000)=nil, 0x4000, 0x2000004, 0x80010, r0, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff3}], 0x1, &(0x7f0000b11000-0x10)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000380000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003be000-0xa)='/dev/cuse\x00', 0x200000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$FIONREAD(r2, 0x541b, &(0x7f000001a000)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000879000-0x9)='/dev/rtc\x00', 0x311000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000dc8000)={0x3, 0xf000}) 2018/02/02 00:04:54 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xffffffffffffffce) ioctl$int_out(r0, 0x0, &(0x7f000001e000)) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454ce, &(0x7f0000001000-0x4)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000022000), 0xffff, 0x3) socket$rds(0x15, 0x5, 0x0) 2018/02/02 00:04:54 executing program 5: pipe2(&(0x7f000058d000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x20) mlock(&(0x7f0000acb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f00001ef000-0x48)=@full={{0x3, {"7cb5f068fe25be"}, 0xf4c}, [{"ce94282ea7fc5b"}, {"c0ee269a15ab51"}, {"357923c310bdc8"}, {"a83cc4e116cf09"}, {"6d8a9f448a5370"}, {"b361d6545f6eb1"}, {"a7f61665f5e274"}, {"761a499a0b26e3"}]}, 0x48) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ace000)={{{@in=@remote, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00008f9000-0x4)=0xe8) 2018/02/02 00:04:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 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={&(0x7f0000c3a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fdd000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008d2000-0x4)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/02 00:04:54 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000003000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000012000)={r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002000-0x4), &(0x7f0000012000)=0x4) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8000) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000873000-0x1)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 00:04:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)={{0x0}}) futex(&(0x7f000031e000-0x4), 0x400000085, 0x0, &(0x7f0000c21000-0x10)={r0}, &(0x7f0000c30000-0x4), 0x7781) 2018/02/02 00:04:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x8200000423fa) shutdown(r0, 0x1000000000000002) 2018/02/02 00:04:54 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, 0xffffffffffffffff, 0x0) r0 = gettid() fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='nr0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000a53000-0xd)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00008bc000)={0x0, 0x0, 0x0, {0x0}}) timer_settime(r2, 0x0, &(0x7f0000966000-0x20)={{}, {r4, 0x9}}, &(0x7f00004c2000)) io_setup(0xb27, &(0x7f00005a2000)=0x0) io_submit(r5, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001c1000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000fcf000-0x4)=0xe8) setfsuid(r6) tkill(r0, 0x1000000000016) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d3000)={0x0, @rand_addr, @dev}, &(0x7f000080f000)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000d89000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r7}, 0x14) 2018/02/02 00:04:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000057f000)={0x3, 0x7fffffff, 0x1, 0x3, 0x9, 0xa451, 0x4, 0x8, 0x6, 0x1ff, 0x1}, 0xb) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f6000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f000055f000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000d8e000)={0x31, "549b44cefdfe7fbb03fb86abfb8d724087d02b759630ff090dda2d51f102ebf9096815ace4ae695b68d0026aac28545778"}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/02/02 00:04:54 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000039000-0x11)='/selinux/enforce\x00', 0x440282, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000038000)=""/244) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x40, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f}, 0xe) 2018/02/02 00:04:54 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000141000-0x20)={@generic="7698a85d3837f11c0c736ecb7b492ce3", @ifru_flags}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000c34000)=r0) syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d2c000)={0x0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00003a4000-0xc)={0x6, r1, 0x1}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000c58000-0x4)=0x100000001, &(0x7f000032d000-0x4)=0x4) 2018/02/02 00:04:54 executing program 5: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000025000)={0xffffffffffffff9c}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000023000)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000069000-0xd8)=@ioapic={0x10001, 0x0, 0x0, 0x401, 0x0, [{0x6, 0x400, 0x0, [], 0x4}, {0x5, 0x1, 0x7fff, [], 0x8}, {0x8000, 0x3, 0x0, [], 0x6}, {0x400000000000, 0xb0b4, 0x5, [], 0xa3}, {0x8000, 0xffffffffffffffe0, 0x1, [], 0x9}, {0x8, 0x1000000, 0x5d8e, [], 0x80}, {0x8, 0x2, 0x1, [], 0x200}, {0xffffffffffffff7f, 0x57, 0x7f3c, [], 0xc28}, {0x3f, 0xfffffffffffff000, 0x1, [], 0x4}, {0x7, 0x0, 0x5, [], 0x2}, {0x8, 0x53d3b6ff, 0x109f, [], 0x7}, {0x9, 0x1, 0x10001, [], 0x7}, {0xe10, 0x81, 0x2, [], 0x20}, {0x5, 0x4, 0x80000001, [], 0xf05}, {0x100, 0xc59, 0x0, [], 0x2}, {0x2, 0x5b, 0x6, [], 0xfffffffffffff6f0}, {0x5, 0x0, 0x80, [], 0x10001}, {0xb9cf, 0x5, 0x7f, [], 0x5}, {0x9, 0x8e4, 0x100, [], 0xfffffffffffffff9}, {0x5, 0x9, 0xfd, [], 0x1}, {0x40, 0x9, 0x80000000, [], 0x8}, {0x0, 0x9, 0xc58, [], 0x6}, {0xffff, 0x7, 0x7, [], 0x5}, {0x10001, 0x2, 0x1, [], 0x100000000}]}) r2 = syz_open_dev$midi(&(0x7f0000067000)='/dev/midi#\x00', 0xfffffffffffffff7, 0x10000) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000067000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000010000-0x68)={0x100000000, 0xb2, 0xfffffffffffffc01, {r3, r4+30000000}, 0x917, 0x617}) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000006a000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000067000)={0x1, &(0x7f0000056000-0x94)=[{}]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r5, 0x541d) 2018/02/02 00:04:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bdb000-0x11)='net/ip6_mr_cache\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000074f000-0x11)='/dev/qat_adf_ctl\x00', 0x101404, 0x0) read(r0, &(0x7f0000cbf000)=""/140, 0xffd2) 2018/02/02 00:04:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x40000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) listen(r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000039b000-0xb)='/dev/audio\x00', 0xa001, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000449000-0x80)={[0x0, 0x0, 0x10000, 0x100000], 0xc5, 0x14, 0x5e0f}) accept(r0, &(0x7f0000203000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00005df000-0x4)=0xfffffffffffffe60) 2018/02/02 00:04:54 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) write(r0, &(0x7f0000002000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x25, 0xa0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x3, 0x4) 2018/02/02 00:04:54 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000092b000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x102) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000062d000-0x4)={0x19, 0x7, 0x3}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x0, 0x4000000002) getitimer(0x2, &(0x7f00008e6000-0x20)={{}, {0x0}}) getrusage(0xffffffffffffffff, &(0x7f0000ccf000)={{}, {0x0}}) setitimer(0x1, &(0x7f0000d0e000-0x20), &(0x7f0000ea8000)={{0x0, 0x0}}) write$evdev(r1, &(0x7f0000002000-0x24)=[{{r3, r4}}, {{r2, 0x2710}, 0x0, 0x0, 0x1f}], 0x30) 2018/02/02 00:04:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eee000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000082e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000006e000)=0x14) sendmsg$nl_route(r1, &(0x7f0000ee6000)={&(0x7f0000c43000-0xc)={0x10}, 0xc, &(0x7f0000432000-0x10)={&(0x7f0000178000)=@bridge_getneigh={0x38, 0x1e, 0x10, 0x1, 0x3, {0x7, 0x0, 0x0, r2, 0x4, 0x10000}, [@IFLA_PHYS_PORT_ID={0x18, 0x22, "cfd06bddf09272123f00e9d549be84fd37b0"}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x44010) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000c7e000)=""/241) writev(r0, &(0x7f00000fe000)=[{&(0x7f00004c8000-0x5)='v', 0x1}], 0x1) 2018/02/02 00:04:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000051f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) connect$inet(r0, &(0x7f0000a50000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0xf9) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00005eb000)="496ef177b329ecb371bdcae6571657edf439a1d4d206df7e50a5bd8e81ef7b04e3b350498e01c26e0dd1e49ddcf8f392fbf709c901e85c055d3c6a602669a7ba26f8b51e8d18ce8d0fc9e6f79af05cf76eded8405dc7e78f0ea2f08f44e1b6038c9036ceba62665ec11aeb82b891f42dc1e7b3239cd5815fdc914ceaed2ff2827bae79f3083e723e16bbbbc71abaa674c0349cfca608b4a82e4e76aeaf58dcc0bece38538fb7734e088fd18a60119a19a0", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0xf) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f000012a000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bd5000-0x4)=r2) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00001de000)) 2018/02/02 00:04:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) close(r2) 2018/02/02 00:04:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000c2b000-0x20)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x418) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000413000-0xad)=""/173) r1 = syz_open_procfs(0x0, &(0x7f000091e000)='net/ipv6_route\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007d8000)={0x0, 0x4, 0x30}, &(0x7f0000624000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d85000-0x14)={0x0, 0x1, 0xffffffffffff27e1, 0x0, 0xc754}, &(0x7f00006ef000-0x4)=0x14) sendmmsg$alg(r1, &(0x7f0000fc2000)=[{0x0, 0x0, &(0x7f0000870000-0x10)=[{&(0x7f00001df000-0x88)="250117b92e68952de578cdc3cb9a69b247751c9dba472b66aeda83a0c0211dcbb5793c58c3483cc81030f4fa7285f59c03ab8342d0cd3b624ce18c0dee4901e6c655162692675427509f59004b00527864ed39935ea0e831b8b404e81b1bf083c826eab8364b28b2ca294514170f0d81b38ef1364fe4ac917b64be8932667c8a4d093476219ed426", 0x88}], 0x1, 0x0, 0x0, 0xc000}, {0x0, 0x0, &(0x7f0000a8b000)=[{&(0x7f0000479000-0x3f)="cbe6541a02bfbc6a179a29f44682a3c463537cc499e86f3112dc0b48713154141b6bd4a5f727caa4043d2fc30051528671e200711a765b5b0c60217849f2df", 0x3f}, {&(0x7f0000c02000-0xf)="a25ec4a8767eca375f418f9d266f71", 0xf}, {&(0x7f0000aba000-0x76)="faab7ffcc3cfbe5a5abbb0efbd399a112ddb1605a0de02b39c130be58d85201c6ea854c2a0b2229817e3d2d8cc144e4bb3b001efd293b183dab1c15f233a4363f21b23c2fc06f681e83520d721fd7ec7549c8c40faaf674f5c388417d43dbf91add4e04b3ad828cf7b4a234519d5356165fd7408fc8b", 0x76}, {&(0x7f0000b83000)="97c4384f3d43368a1b376f8d4a77d72dc77e877aca172cd3cf54a8be32bdf14ce0d38063d858151363e47205c9a89535a5fa79dcbb2c35c0d2ceeb79", 0x3c}], 0x4, &(0x7f000070b000-0xa8)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0xa8, 0x1}, {0x0, 0x0, &(0x7f000084a000-0x2d)=[{&(0x7f00001ce000)="3a8ce466f923e3289683852d968a4c46ef01b5246e3a9ecbff36f51f66eb603a0bc01b7827c6b07f107a25cb26ffedc0612f2716970135afe057a31b73814249322f7d19c87321562b9f6ab9cce52d1f0103b79f455f168cda298ff9dda1a0fdf88fc26339d6f3586854773e96ab54f087fab090f376d25c0c3dd65578c016690d30b3a5eb9a15b3d68d8ef2d21cac28dbb7d60ec0a9b26836f210019012", 0x9e}, {&(0x7f000019b000-0x4b)="2c6a00d06c73317302ca4b97538e1fb0e1b5ac7cbfd81335eaa6f640ac3c63033e7351cafa0e9993330c3a5c14677887d2d4940b9b88daaae0fa4e091e662c1bcaa734c04ca41e94e8e607", 0x4b}, {&(0x7f0000cc6000)="b6bd0994c99fed9eab588ed6f936e57e308e660955725b923792799a367a58caba1326a2e5019b20578ad1cee9b46408a133d4873a3048d12baf5d918f1fdb864dccbed749b47e63fbe9003e12e7a00916081cab0b3b63033cecca34297a3cf80dad82c3b4ef48e137961d8d6091a1de0fb67aceecb74805f489209dc0c84e1dbdf486e316a1ee896b72c1599066fc632d0682b7ea925df2c32114d809c0534cbdce6ded7feadbdaa6831d9cfb6e685ae9726a128c703573f3ac36477c0591cd149f20a88e71af3b5666d7d84d3e87ff3dee30939415d3c7977ad68be7158cd2b9bd740f13e4cff598", 0xe9}, {&(0x7f0000b18000-0xf2)="9870641fff47334c13f91d3d8594399d9ba9141e0bee1423a60fb3fe342f049e14041b74ae56749d1f5076046da13adda9ea47d8239baf4fec384e64c7396d0466d2ba65193826db42b3de4e3e33bf6d4781b9df563f8d31e10049b3684d73ba4d6629640b0fbbb3eab452fdbc95f2ce093ff57f02492671abaddceb8a05c10de0351cf0d51847391dde6c83dc0d8f16b51019ad827905e1d7aef154c32b5ddb4175e36d74965d3c6d158959332388b77d946562b5630f8dadd173056a460887d91bbfde24988deaa3a7c0d4a21f9fb20eadbafffe443c1b6a121494a92fd73e69caa308f789fc06af45e6aa565fd3fece7a", 0xf2}], 0x4, &(0x7f0000551000-0x188)=[@iv={0xd0, 0x117, 0x2, 0xbb, "776dcf704a9ca2d6a1114532891ce701591916873539434da30ca2bd852e85ca05a9e58b7f1f8825705a4b52c24fb47fcab19733866aaa87c647b6b0aa053d1b1c3b12d232354383f872aa782fb1f4d73a67c501a113d0bc3c02e86ca45fda37efb57a2cfb5e2119c808a5e8b2b9baa3032332f8d4afa851960ce1d3b6ccd74d39cd5b8858bc8203e33f5586c17f19d89b494393bb1ae35a75693e51c5c1f41e5643ed35bda94db3025e4fe6524b39628e41a145be4bdb9f68fe89"}, @assoc={0x18, 0x117, 0x4, 0xc686}, @iv={0x88, 0x117, 0x2, 0x72, "90e9be3e3a94c14480e7c941a2d988d5ccda3ddd6103b041901d6434ceebfc84215e9b353169f8255c27bf2aeb0e2beb901bb8a803e6c6cf61fb81f9c735d02e5c2e6c9b86eda40fe67846dabdf035777c7c252fe12df88442eacc842913a56fb7415042ea3a8bc052dfa5ca8d1af0cec37c"}, @assoc={0x18, 0x117, 0x4, 0x80000000}], 0x188, 0x8000}], 0x3, 0x4048040) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a9a000)={r2, 0x9, 0xfffffffffffffffe, 0x0, 0x8, 0x5, 0x8001, 0x9, {r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7, 0x4, 0x8, 0xffffffffffffffe1, 0x6}}, &(0x7f0000f13000)=0xb8) sendfile(r1, r1, &(0x7f0000746000), 0x400) 2018/02/02 00:04:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000f60000-0x38)={&(0x7f0000dd1000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00009c8000)={&(0x7f0000d7e000-0x44)=@setneightbl={0x44, 0x43, 0x600, 0x2, 0x3, {}, [@NDTA_THRESH1={0x8, 0x2, 0xfffffffffffff000}, @NDTA_NAME={0x8, 0x1, '-\x00'}, @NDTA_GC_INTERVAL={0x10, 0x8}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x800}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = userfaultfd(0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f000079e000-0x4)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r3 = signalfd(r1, &(0x7f00006c5000-0x8)={0x5}, 0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f2b000)='/dev/vcs\x00', 0x100, 0x0) connect$rds(r4, &(0x7f000083c000-0x10)={0x2, 0x1, @empty}, 0x10) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00004cc000)=0x8ce) mmap(&(0x7f0000a5c000/0x10000)=nil, 0x10000, 0x5dceee6985cd054f, 0x1113, r3, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000afe000-0xa)='/dev/dsp#\x00', 0x4, 0x40000) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000b4d000)=&(0x7f00009b0000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/02 00:04:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) socketpair$inet6(0xa, 0xb, 0x10001, &(0x7f0000d67000-0x8)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000093000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r2, 0xc0045878) futex(&(0x7f000000d000-0x4), 0xb, 0x1, &(0x7f00005d7000-0x10)={0x400000000}, &(0x7f0000cd7000-0x4), 0x0) 2018/02/02 00:04:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c46000)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f0000de8000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) r5 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003ee000)={0x0, 0xc00000000000}, &(0x7f0000270000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001ea000-0x8c)={r6, @in6={{0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0xe46000}}}, 0x8c) fcntl$setown(r1, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r4, r3) tkill(r2, 0x13) r7 = socket$inet(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r7, &(0x7f0000706000-0xd5), 0x0, 0x5, &(0x7f0000b42000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) epoll_wait(r5, &(0x7f00005c9000-0x18)=[{}, {}], 0x2, 0x10001) ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f00003d4000-0x4)) 2018/02/02 00:04:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000d4000)={0x80, 0x3, 0x4, 0x6, 0x7ff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e75000-0x90)={[], 0x0, 0x10210}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00004b5000-0xec)=""/236) r3 = syz_open_dev$vcsn(&(0x7f0000a48000-0xa)='/dev/vcs#\x00', 0xf88d, 0x1) getsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f000069b000-0x4), &(0x7f000075c000-0x4)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000c15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52f475fc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000875000-0x1000)=""/4096) openat$kvm(0xffffffffffffff9c, &(0x7f0000dd1000)='/dev/kvm\x00', 0x880, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000078d000-0x58)={0x5, 0x0, [{0xac9, 0x0, 0x9}, {0x817, 0x0, 0x9}, {0xbff, 0x0, 0x2}, {0x96e, 0x0, 0x800}, {0x80b, 0x0, 0x20}]}) 2018/02/02 00:04:54 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000006000-0xb6)="be12f9f9cf7f07163b38b3b00b03b13904e147853af163b0959410dac95f3740434642f6483a17b1d1e5528b7ef3fa00f0740dab58e75bb8c301a8aaa2e928e3040b28ee042a86a566b5f9bd66d77916033a34ac384d7b679428a628ddebf8180f6e97a0efba2dc54ae9ad6a923f3058b6c234f4a822afed1808e4474a260e2ddedd33c286d58a6b84c1bf7e1943b68c24ad95627c939ccae3d8b2d92c6115d3193e6a0444e409d4edfceb36c522ef31ddfbde256297", 0xb6, 0x42) socket$packet(0x11, 0x807ffbfa, 0x300) 2018/02/02 00:04:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000858000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) syz_open_dev$midi(&(0x7f00002cd000)='/dev/midi#\x00', 0x6, 0x30800) 2018/02/02 00:04:54 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000794000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x800, 0x113000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = syz_open_dev$mouse(&(0x7f000053d000)='/dev/input/mouse#\x00', 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x53)=@file={0x0, ""/81}, &(0x7f0000c60000-0x4)=0x53, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x50001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x400000) r8 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000099d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000e87000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f4f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000839000-0xe8)={{{@in6=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000062d000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) r15 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000d55000)) r16 = openat$dsp(0xffffffffffffff9c, &(0x7f0000696000)='/dev/dsp\x00', 0x1, 0x0) r17 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ca8000)='/selinux/enforce\x00', 0x0, 0x0) r18 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000f25000)=0x6e, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000593000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f1f000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f89000)='./file0\x00', &(0x7f000089f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000a88000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00002ca000)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f000062c000), &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) lstat(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f0000b6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00001d5000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x80080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r32 = socket$bt_hidp(0x1f, 0x3, 0x6) r33 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000791000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e42000)={0x0, 0x0}) r36 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r41 = eventfd(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000000)={0x8000, 0x0, 0x1, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0}) r44 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a41000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f00007b7000-0x4)=0x1002) r46 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000076c000-0xd)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) r47 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003ad000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007f7000)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = dup(0xffffffffffffff9c) r52 = bpf$OBJ_GET_PROG(0x7, &(0x7f000036c000)={&(0x7f00003e1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r53 = inotify_init1(0x80000) r54 = socket$nl_crypto(0x10, 0x3, 0x15) r55 = eventfd(0x80000000000) r56 = openat$vsock(0xffffffffffffff9c, &(0x7f0000174000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r57 = socket$inet_udp(0x2, 0x2, 0x0) r58 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r59 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f00000ab000)=0xc) r63 = getegid() 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) r64 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) r66 = getegid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d7c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r69 = syz_open_dev$sndseq(&(0x7f0000000000+0xa0c)='/dev/snd/seq\x00', 0x0, 0xe6e7c6d10a885699) r70 = epoll_create(0x6) r71 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000cf000-0x10)='/selinux/access\x00', 0x2, 0x0) r72 = syz_open_dev$mice(&(0x7f0000ad9000)='/dev/input/mice\x00', 0x0, 0x301000) r73 = socket$llc(0x1a, 0x3, 0x0) r74 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r75 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x7f000000000, 0x40, 0x4, 0x10, 0xffffffffffffffff, 0x7eb3}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r76 = dup(0xffffffffffffff9c) r77 = syz_open_dev$random(&(0x7f0000024000)='/dev/random\x00', 0x0, 0x12080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r78 = mq_open(&(0x7f0000981000-0x14)='nodevselfmime_type{\x00', 0x40, 0x40, &(0x7f0000000000)={0x81, 0x100, 0x3f5a, 0x7fff, 0xd7ec, 0x9, 0x10001, 0x4}) r79 = accept4$ipx(0xffffffffffffff9c, &(0x7f000016b000-0x10), &(0x7f00009a6000-0x4)=0x10, 0x80000) pipe(&(0x7f00006c4000-0x8)={0x0}) r81 = socket$inet6_sctp(0xa, 0x1, 0x84) r82 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000457000), 0x4) r83 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r84 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r85 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000047e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r88 = accept$ipx(0xffffffffffffffff, &(0x7f0000ea6000-0x10), &(0x7f0000442000-0x4)=0x10) r89 = syz_open_dev$tun(&(0x7f000031c000)='/dev/net/tun\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r90 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r91 = fanotify_init(0x5, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r92 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r96 = fcntl$getown(0xffffffffffffffff, 0x9) r97 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4), &(0x7f00000e6000-0x4)=0x0, &(0x7f000034d000-0x4)) r99 = syz_fuse_mount(&(0x7f000020d000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x2939716757a8864) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r100 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r101 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x19f49aaf, &(0x7f0000001000-0x8)={0x0, 0x0}) r103 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000181000)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d64000)={0x0, 0x0, 0x0}, &(0x7f0000735000+0x591)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r106 = socket$inet6_dccp(0xa, 0x6, 0x0) r107 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r108 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000a3a000-0x10), &(0x7f0000186000)=0x10, 0x800) r109 = socket$packet(0x11, 0x3, 0x300) r110 = openat(0xffffffffffffffff, &(0x7f0000f8f000-0x8)='./file0\x00', 0x4000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r111 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r112 = inotify_init1(0x80000) r113 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r114 = epoll_create(0x10000) r115 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009f3000-0x11)='/selinux/context\x00', 0x2, 0x0) r116 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000ba000)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000a27000-0x4)=0xe8) r118 = getegid() r119 = perf_event_open(&(0x7f00006f9000)={0x0, 0x78, 0x2, 0x3, 0x1, 0x8, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0xdeed, 0x3, 0x2, 0x6, 0x1d, 0x8001, 0x2d, 0x6, 0x18, 0x1ff, 0x5, 0x0, 0x9, 0x7, 0x6, 0x8, 0x401, 0x54f, 0x7, 0x200, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x10001, 0x8001, 0x9, 0x1, 0x8, 0x8000, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0x1ff}, 0x14000, 0x3, 0x4, 0x4, 0x100, 0xfffffffffffffe01, 0x100000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r120 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000728000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a53000)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000c4c000)=0xe8) r123 = getgid() r124 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000831000-0xe8)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000d33000)='./file0\x00', &(0x7f000088c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r127 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003fc000)={0x0, 0xffffffffffffffff, 0x1}) r129 = syz_open_dev$random(&(0x7f000001a000-0xc)='/dev/random\x00', 0x0, 0x101002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r130 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000cec000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r131 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r132 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fdb000)=0x10) r133 = syz_open_dev$tun(&(0x7f00003e3000-0xd)='/dev/net/tun\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x1c0)=[{&(0x7f0000aca000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000465000)=[{&(0x7f0000c44000)="50f5160f50998c5ac891e35240af68671266919c259dd4d6129bb6a5b07192aa160fca533480c8296a7b612cbaac", 0x2e}, {&(0x7f0000001000-0x8e)="1696d78817a190878d48ba20e968ff47132c08bb8207a97ab1d334add655c7a8c696e3bc02482b395b51868b7d3f67744bd4cf10e8e55036d95bce320e87f304ebaafb4dad3e4b3086193ca637d562cb26c9abb2d86392d760d51039bdd2d085cf06a756e1d7fd26a310c4d0d96d35f71d63a9274a2ed2ee0aa94f4696917a3e81f7962ebccf145d9a0cf8e29e85", 0x8e}], 0x2, &(0x7f0000fc6000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r14, r15, r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x108, 0x20040080}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008f2000-0x20)=[{&(0x7f0000350000)="9dd08fc477d086da5a3f873b1b1d2641f6d007992a49d651c089f04557164ff413ac5d770c2901a1441540b8cb485beb27c6af733281067f83ffe99b0de3cc6c9a5ff003a7824c0b0b99e8", 0x4b}, {&(0x7f0000857000-0x10)="c99c25608747a2955e064242772fba6e", 0x10}], 0x2, &(0x7f0000112000)=[@rights={0x20, 0x1, 0x1, [r29, r30, r31, r32]}, @rights={0x18, 0x1, 0x1, [r33, r34]}, @rights={0x28, 0x1, 0x1, [r35, r36, r37, r38, r39]}, @rights={0x30, 0x1, 0x1, [r40, r41, r42, r43, r44, r45, r46, r47]}], 0x90, 0x800}, {&(0x7f00002f1000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000a88000)=[{&(0x7f0000001000-0xba)="a7122744e06620c4b1d774c575b30f684270c7bd65ac57d61ff5971580fc60956c54ace502110b9895c93633b7ecaf3a776e8d311da2110d5cb80106f02a366c799a83244aefc5459940c736a3a481f24be1c4fa398ead6a9e40f3fb11289bc014062d426dac419e0e5240e5088e1470566b41a28306e42f93a1fd14f73ff1cd40249acb8064c7b6b6948b663e2264016de16dc6de6a7111c0e54a188e516185951bd04de82743e74d9f470e92ceb9c03d98ef9f8fff908795ec", 0xba}, 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{&(0x7f0000725000)="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", 0x1000}, {&(0x7f00007a0000)="fc381caed4c2654d6d2d232553f62f39186af14ea414362efa5ff296916b5618617172b9a996badc19db23dd", 0x2c}], 0xa, 0x0, 0x0, 0x4000000}, {&(0x7f0000857000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000ea000)=[{&(0x7f0000001000-0xd8)="d847042250939d72af589928af3b604cdc9656413e4c84125ac54288899f3ee2091e36f00f213d80deceab1f45bb6d5a3160c032faa9293031d0d443d179f5c9cb43a7924f47f472a4b6f597c7c53641445a35781a30bcb735e7f6e89a9b512298981721c1a9fd02907201eab0a4c62b142a28f9acd1d9f14194459a76b0ea1601494004fe5374e602dabb9ad5b72984291a2b62f6b886a91f506cb40e7ace644ef449549ba0ee05cdeb5431025f84ee6c90962962080f17a636e81d0226e5a0b79b5e87cafe735e67b7d9ffd27c17e6943958435a0e854b", 0xd8}, {&(0x7f0000001000-0xe)="b05cc7fc457fb5dd05776d01af51", 0xe}, {&(0x7f00007ab000-0x3f)="8af833d9d9751ea58464aed55835f47123f962d138565af08d2ae35ac631c2c5a64df617edb301c35550a085ad1d2bac2cfa8b04744d32e0897905479f1b6c", 0x3f}, {&(0x7f0000f0a000)="ffc5f26cbdc45bf499de66e6819bb7ed3d19422d7ea8f1c5a893a8f932458a95bbd92eb57acf8971d43c679ce9dba081", 0x30}, {&(0x7f00009ff000-0xed)="ccebcd6756ecd9358d7fc25fb66ef6f645483aa11aae7958f9ef693170185ed61f0740c70f9849610bf412cdd125a99c293ec6bea93de08c7e9e8ff8c8eed0088d4cd53e60a535e9ae0deffc8a6467dc3317feaa976c057846f4a434ca4581c1a5cf68b6e3cdb29bed8ae428ec0d9bb5471f7b31c686a91da010f99232cc30d82a91a90dc4c7f9eddd7ea03a91020f1ccaddf4f4eddbe9cdb278e02a7e1057e790fad347d494f09363344370f261d1096ad6f8f22efae15422b87c3b212ee67ba497b4e736959d7b9f9f3ba24791d21f0a719db77dde76451deddd0c18a0164ae22a933493e7c6a9e2b42edbbf", 0xed}, {&(0x7f00004e2000-0x92)="50816cf0fd55951e322e89864fa37fc5d22018fdf22b19ed06f5bea68b76568b0c4a5f0b0f269da0ffe0943da2158b03a8fb4b0f398af4989362a2e93319f1803590dadbf0f45a3b074075db9e33f004fd00ed98150499cf4caffdd6c6f028e82661f93e4c0a70b6edfe1ad669c6e4bbc4d6ac962d72f3c57e260bdac65c1b7f52cde417f39fecdd580fefe856501cd7a5b5", 0x92}], 0x6, &(0x7f0000001000-0xc8)=[@cred={0x20, 0x1, 0x2, r85, r86, r87}, @rights={0x28, 0x1, 0x1, [r88, r89, r90, r91, r92]}, @cred={0x20, 0x1, 0x2, r93, r94, r95}, @cred={0x20, 0x1, 0x2, r96, r97, r98}, @rights={0x20, 0x1, 0x1, [r99, r100, r101, r102]}, @cred={0x20, 0x1, 0x2, r103, r104, r105}], 0xc8}, {&(0x7f0000bd3000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="4c77d5e5e8d2b3749b494b35c4e6ec0e6c4a04879a271dd9ff571fc56a0f60c9846e199782dfd44a910efacfb67b4a903dc00bd9a820b89cd0b637b61f650b016841ae12e0d58822ff22e00b098395bff381341c974a445cbf8bfdea9d572d542880c84ef77cdc9e917d6b4edcfe7dbf8a38d3861cc8b2283341ae", 0x7b}, {&(0x7f0000000000)="1d70ceeed6871cf14e1063b4070997352b913eb8c9d58baf5f1f54f24a7065e7fab6301b80cd8762b799bb449ebc45932aed77e658628e028da38c72f2d38561f93d", 0x42}, {&(0x7f0000001000-0x1f)="4a55686cccb001989726a7b4a98120838a8f84b66f86d87fb7fceb4fd17369", 0x1f}, {&(0x7f0000000000)="b9f9255957be029914dc6e7bab80b9425b3e8e45d24bd3d289d8665bf406db071e73c3", 0x23}, {&(0x7f0000000000)="36114e827b16", 0x6}, {&(0x7f0000e39000-0x1a)="70570f8a42088ebf17e99e8ec609b758670eadc0607da02a2409", 0x1a}, {&(0x7f0000000000)="4a4cec5308849cb5331e95eb6131ba5ff696", 0x12}], 0x7, &(0x7f0000001000-0xe0)=[@rights={0x38, 0x1, 0x1, [r106, r107, r108, r109, r110, r111, r112, r113, r114, r115]}, @cred={0x20, 0x1, 0x2, r116, r117, r118}, @rights={0x18, 0x1, 0x1, [r119, r120]}, @cred={0x20, 0x1, 0x2, r121, r122, r123}, @cred={0x20, 0x1, 0x2, r124, r125, r126}, @rights={0x30, 0x1, 0x1, [r127, r128, r129, r130, r131, r132, r133]}], 0xe0, 0x1}], 0x8, 0x804) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r134 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r134, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x14, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/02 00:04:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) timerfd_create(0x3, 0x80800) connect(r0, &(0x7f00003e7000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x3, 0x1, {0xa, 0x1, 0xb29, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x32) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000+0xce2)={@common='ip6tnl0\x00', 0x0}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000a27000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000007000)={&(0x7f0000df0000-0x48)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1}, 0x0) 2018/02/02 00:04:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000071b000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/vga_arbiter\x00', 0x68000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000036a000-0x20)={@common='yam0\x00', @ifru_flags=0x1000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005a0000)) [ 137.192949] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=67 sclass=netlink_tcpdiag_socket pig=21999 comm=syz-executor5 [ 137.220928] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=67 sclass=netlink_tcpdiag_socket pig=22002 comm=syz-executor5 2018/02/02 00:04:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x5, 0xe6000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000)={0x4, 0x2, 0x1, 0xe}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000dc1000)=@common='erspan0\x00', 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000000020011, 0x7, 0x1000) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000034000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0x6, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x5, 0xd}]}, 0x1e7}, 0x1}, 0x0) 2018/02/02 00:04:55 executing program 6: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) shmat(r0, &(0x7f0000510000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x0) get_mempolicy(&(0x7f0000001000-0x4), &(0x7f0000006000-0x8), 0x8001, &(0x7f0000005000/0x1000)=nil, 0x2) 2018/02/02 00:04:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000328000)='/dev/sequencer\x00', 0x161000, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) 2018/02/02 00:04:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x18, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000580000-0x4)=0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006b4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000289000)={r3, r0, 0x10001}) 2018/02/02 00:04:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[]}}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getpeername$netlink(r0, &(0x7f000079f000), &(0x7f00001e9000-0x4)=0xc) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000001a000)={@generic="782aee69d006ef2c8633ea531cdac3bf"}) 2018/02/02 00:04:55 executing program 7: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c90000-0x14)={0x0, 0x7, 0x10001, 0x68fd, 0x3, 0x4a8e}, &(0x7f0000f2b000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000506000)={r2, 0x4, 0x5, 0x7c07}, &(0x7f000052d000)=0x10) r3 = semget$private(0x0, 0x0, 0x100) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000f2d000-0xd)={0x28, 0x0, 0x0, @my=0x0}, 0x10) clock_gettime(0x0, &(0x7f00004aa000)={0x0, 0x0}) semtimedop(r3, &(0x7f0000f2b000)=[{0x0, 0x1, 0x1800}], 0x0, &(0x7f0000a41000-0x10)={r4, r5+30000000}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f2e000-0x4)=0x0) fcntl$setown(r1, 0x8, r6) getpeername$packet(0xffffffffffffffff, &(0x7f0000f2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000556000-0x4)=0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r7}}, {{@in=@multicast1=0xe0000001}, 0x1, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c4b000-0x38)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f23000-0x2c0)=@getae={0x40, 0x1f, 0x3fe, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, []}, 0x40}, 0x1}, 0x0) 2018/02/02 00:04:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7fffffd) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) socket$nfc_llcp(0x27, 0x1, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/02 00:04:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x10)=@known='sv\x00\x00\x00\x00\x00\x00\x00@ise\x00', &(0x7f0000000000)="706f7369785f61636c5f61636365737327776c616e31ab2d2c707070306d643573756d00", 0x24, 0x0) 2018/02/02 00:04:55 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b80000+0xca9)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000d12000)={0x8, 0x0, [{0xc0010bff, 0x0, 0x3f}, {0x842, 0x0, 0x7}, {0x288, 0x0, 0x7ff}, {0xffd, 0x0, 0xffffffffffffff7f}, {0xaff, 0x0, 0xaa}, {0x40000070, 0x0, 0x5}, {0x939, 0x0, 0x80000000}, {0xbfe, 0x0, 0x2}]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57, []}}}}}}, 0x0) 2018/02/02 00:04:55 executing program 5: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x4, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9}, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x6, 0x0, 0x5, 0x8, 0x0, 0x3ff}}, 0xe8) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r2 = syz_open_dev$mice(&(0x7f0000969000)='/dev/input/mice\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f000006b000-0x10), &(0x7f00009df000-0x4)=0x10) 2018/02/02 00:04:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000-0xea)="48f5400e25c0def836642ca2e86a924c8655225cc33f949e899e33342ae05f685ae65c37921fd3fb23627307b17b0499041f4556a7f6a9be08fe7dd631ba694c3037c04934e0d568f24afe8fdf84d5d9aab191aada2094549db5ed1f790967c80effa6b32dfad928fe6dc4c47dfbc7ec941111c34df93dc6f2ea76c39292f7b74960807ca9a45db53b18eae2bb2365a0133d30e4c965f4c971744066b3f8e7fcb53125ce1a0df6cc291dea1d8d9cdbfb455ee59d16194414a16411ab0f0bb0cf33bb9fa7049c54cdc58329095922fe84e4c1c4dfb3a277c667efa533325fa3ed63ac481e4fb3494591b3") mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000000a000), 0x4) 2018/02/02 00:04:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000059000-0x38)={&(0x7f0000b8a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a10000-0x30)=[], 0x0, &(0x7f00006c6000)=[]}, 0x0) r1 = request_key(&(0x7f0000ca1000-0xb)='cifs.idmap\x00', &(0x7f00008b3000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000039c000-0x2)='/\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000243000-0x8)='keyring\x00', &(0x7f0000aa7000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f0000596000-0x80)=[{&(0x7f0000140000-0xb4)="83c3457ef423374e3838145eb66dfca8dc77f9aab40d1e53ddaeb734ee138d4f17db0ce87744166ce0ab36b7b326660d71f613fa3867a4bc6dc3f6bd38239c64bc67a9aa4fa530ca6282fb442e785b34eae417e466fb99c33518783bccbc3ae09f7f324007a7c18b7347a2835dc796622c35bd217d67d09791ca6c92317b5fd88f11bb0af7cce0b403ca2e16acc561a9654b61a33dd8f1cbf1b722f4425cf3bbf40004b5af0ea04ef4579c9fc054f605c3110b5b", 0xb4}, {&(0x7f000023e000)="5eb1f8df57697f4969f202415cc04e385537e4b861e5655d82fcf08206a79a8d5787b69c25ed5d273bff1939678ca317e61c87e077cf820355e1c26efb64d090db7a8fc85cf7c01d3e589b7410f0e3f972b2c1bba85c3412ace4278467058080817b894f69858a4780f6d331dc41f830724e8b192bd68f51840382d08d7545717a40a4986e6efb5917156b3e5bbeb1dbbd1a966628b9135b05af37b072be31bf3a6d78c3c37be4cb352a9958fedb2b5f39c357d44583327fe78fec838a65e6346218d1bdeff25ae7e23ff7a78b0d1abbf144edd06c1529414b6a6c6e7ca6", 0xde}, {&(0x7f0000fb6000-0x5e)="2586d359f53625ce83702f902da45b7e9a7448005e90878e4e247ea11da975ec52e09f4b721e94df8343066d5cbc74ab42803d7bfabc7f261c40aa0b21df2bc59b84b1e522ccd621c3066da52acafcc2a11a6fd409f975fbcef99fba7c86", 0x5e}, {&(0x7f0000e61000)="640ff0fb55dc2839da26d91e20fdbb583172e0fac7529524ff19eedf3d4a2b8a8f3547d87357bda7cc257991ca329bb119bdd78a9f8cc7b6b2cb4451a280337b7ab1ec1edfcb35e6bf9ac95f5c1a8f22a49dab39ff6bea3a40b84cb87a1bab7d59daf9d36effabf6451ef1db746b9ff2de76ea37b8acdb8ae29328d6e5245c5e3e685fd302ef6a111cec153e37cb61e96de11ba69b64f9d1107829688a34297dd2ec9b109d39de2937", 0xa9}, {&(0x7f0000024000-0x5a)="70b871da9c206746a64808697018b97b13c8329f982f4fd998c643a0073c82b40cd508939bfbaf1ad5d1d9efedf00b1b0f4f3605b44b07d0437539378bf02645eafc46c50aaf138ef724c81f0c58b55d0f6fd9bfa9839c1ceef7", 0x5a}, {&(0x7f0000933000)="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", 0x1000}, {&(0x7f0000e08000)="4b6e841f5c0de7882bc6987df00c7a4d1e1b1b8313b3fc1ef299bb7866817a7034633631b1976d8a4003313cc6be2b11b03a1afb4a0e1ac7bd9ccc97", 0x3c}, {&(0x7f000046f000-0x1a)="8e87e3cf3b48356b42347b1102c817208f194826b4c103155409", 0x1a}], 0x8, r2) 2018/02/02 00:04:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x80806, 0xfffffffffffffffe) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b2e000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a61000-0x10)={0x4000, 0x1c000}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f000068e000-0x40)=[{&(0x7f0000f44000)}], 0x1, &(0x7f0000902000)=[]}}], 0x1, 0x0) close(r0) 2018/02/02 00:04:55 executing program 6: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xde, &(0x7f00000bc000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0xa8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x11, 0x12, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}, @generic={0x0, 0x7d, "44d4876fc01e9ff44bd74ff3441d069692b1def1f1acc42c19cd83f414bff212d4eba86a30f2888b6acd82c03fb874b3986cf3c635271bc338681949e8f8d3c9232114c9cf53452a5dd4c1e9c4ef93c9e5e16de038a151d8f29626f8ffe60dc6d5f5c1896cfadb36a14907256c0d37f8247f122b63b37e4de56ee3a2b9"}, @pad1={0x0, 0x1}]}], @udp={0x3, 0xffffffffffffffff, 0x8}}}}}}, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ed000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ed000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000d0000-0x8)={0x3}) 2018/02/02 00:04:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x202, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) 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, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002ac000-0x20)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x4, [@rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00001ca000-0xb)='dctcp-reno\x00', 0xb) r3 = add_key$keyring(&(0x7f0000752000)='keyring\x00', &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0x3) 2018/02/02 00:04:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000413000-0xc)='/dev/audio#\x00', 0x0, 0x400002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006cc000), &(0x7f000034c000-0x4)=0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000068000-0x10)={0x77359400}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/02 00:04:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) write$selinux_validatetrans(r0, &(0x7f0000e00000)={'system_u:object_r:policy_src_t:s0', 0x20, 'system_u:object_r:dmesg_exec_t:s0', 0x20, 0x33, 0x35, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000014000-0x3)=0xe8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000014000-0x10)={0x10f000, 0x12000}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000018000)={@empty, r2}, 0x14) r3 = socket$inet(0x2, 0x80005, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0xc4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/02 00:04:55 executing program 4: clone(0x0, &(0x7f00009f4000), &(0x7f0000a26000-0x4), &(0x7f000039f000), &(0x7f0000544000-0x1c)) getgroups(0x0, &(0x7f0000844000)=[]) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000433000)='/dev/ion\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00007f2000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)) 2018/02/02 00:04:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000888000-0xd)='pkcs7_test\x00', &(0x7f00000ec000+0xdb3)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d7c000-0x1)='\x00', 0xfffffffffffffffc) r0 = syz_open_dev$usbmon(&(0x7f00008c0000-0xd)='/dev/usbmon#\x00', 0x2, 0x2100) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000127000)={@generic="8537ace4204e4d4f6d05829576ca8931", 0x4}) 2018/02/02 00:04:55 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x0, 0xfb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x2, 0x8}, &(0x7f000000c000)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={r1, 0x0, 0xd8, 0xa0, 0x9, 0x3}, 0x14) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000c000-0x8)=@abs, 0x8, &(0x7f0000006000-0x20)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48}], 0x1, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/02/02 00:04:55 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000022000)={0x0, @in={{0x2, 0x2, @rand_addr=0xa9}}, [0x2, 0x2, 0x7, 0xedb, 0x7, 0x0, 0x5, 0x1ff, 0xec, 0x8d, 0x8, 0xf6, 0x8, 0x1, 0x5]}, &(0x7f0000022000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000004000)={0xffff, 0x4, 0x43, 0x1, 0x0}, &(0x7f000000a000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000001e000-0x98)={0x0, @in6={{0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x80000001}}, 0x58, 0xffffffffffffffe1}, &(0x7f0000013000-0x4)=0x98) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}}, &(0x7f0000022000)=0x8c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000022000)={0x0, 0x0, 0x1, [0x2da0]}, &(0x7f0000008000)=0xa) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000023000-0x14)={0x0, 0x6, 0x98, 0x3, 0x0, 0xffff}, &(0x7f0000022000)=0x14) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000015000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, [0x400, 0x3, 0x3, 0xfffffffffffffff9, 0x6, 0x7ff, 0x1, 0x6, 0x4, 0x81, 0xd27a, 0x4, 0x35, 0x1000]}, &(0x7f0000023000-0x4)=0x108) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000022000)={0x9, 0x7, 0xc, 0x6, 0x7, 0x3, 0x9, 0x3, 0x0}, &(0x7f0000017000-0x4)=0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000d000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000023000-0x4)=0x8c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000023000-0x8)={0x0, 0x7580}, &(0x7f0000011000-0x4)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000022000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x8000, 0x8}, &(0x7f0000023000-0x4)=0x98) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000007000-0x70)=[{&(0x7f0000022000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000022000)=[{&(0x7f0000023000-0x9a)="8396fa608e258a1cff0e0da7a844d9353751c8dee92c97175a714834820f5362cd762f9054df6403ec28ee162f8154c3eea21c6203983a60c1af42b5e3c91ed3852baa8d0773f4490ef2d3147e29cbc792d214861ab2c37a1bc2cc458b629f433d0d197c86aa7620c24b03a3af7ede800b1f4512dc2a3d9f84c528e41fd86b76911ede14961f63a4d18baaecff638adbd14b472ddff3ed13d647", 0x9a}], 0x1, &(0x7f0000021000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0xbc, 0x3f, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x0, 0x68b, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x3ff, 0x3, 0x9, 0x3, 0xffffffff, 0xfff, 0x0, r3}}], 0x90, 0x80}, {&(0x7f0000018000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f000000c000)=[{&(0x7f0000023000-0x42)="5f7ffd9bcddece71aa06d263fa0ee78d2592151d3f4340f198e5636137c7df1e19bf3ef12a7342d55298749407e7a7ab0e6b79fc0353a903b385a6b0df822a668248", 0x42}, {&(0x7f0000010000-0xb5)="6e6f982348958b3971d872e13637101707eec573b97328452baad54b32903e60735b92bba924a90e32af9e7fcab1a192e20353ec5b1edd93942f07ba7527c8efc6cb686526fce78282850b0c962b7f7baad7474d59f2d75d6e942545a03a124d20ea536b0622aded15888a1fcead90655cde54f3d32fa258d52fc12d082b79a0a4319834f1ffacd3667e7b85763528bfb39ae712814ca9479b187119222367baf37b54b8af8d9282f1e280eee1fcaff794392e17e7", 0xb5}], 0x2, &(0x7f0000023000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x3, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xe17, 0x5, 0xffff, 0x7fff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x2, 0xdbab, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x0, 0x8000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x2, 0x5, 0x5a3a, 0x1, 0x9, 0x168c, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x8, 0x2, 0x3, 0x4, 0x69, 0x200, 0x9, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x202, 0x3, 0x8, 0x4, 0x4, 0xe8ee, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x40, 0x1, r11}}], 0x180, 0x20040000}], 0x2, 0x4008000) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r0, 0x801054db, &(0x7f0000001000-0x4)) 2018/02/02 00:04:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = getpgid(0x0) timer_create(0xfffffffffffffffe, &(0x7f0000273000)={0x0, 0x2b, 0x1, @tid=r1}, &(0x7f0000ce2000-0x4)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d403, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8}}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000086c000)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00004da000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000589000-0xc)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x16}, r4}, 0xc) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db4000-0x4)) timer_gettime(r2, &(0x7f00004c9000)) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f39000)) mlock(&(0x7f00007df000/0x2000)=nil, 0x2000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00004a6000)={0x1, 0x2, 0x35a5a6a6, 0x0, 0xc}) r5 = dup(r0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000035b000-0x1)) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x3b, &(0x7f00005ac000)=""/78, &(0x7f0000e19000)=0x4e) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() delete_module(&(0x7f0000cdd000)="2f6465762f7070700067061342cc6376ac92aa46977b2323b1e6a2bbffe8b13a046bd6b95c0c6f0b524bbec13f9be458d33233056868e5a7239d16bf535b87bbf6e04db1c5318390a41c0726933257f36c726a3afb6d869c946ccc643de3ce800925e3824e064e5a65d58795f042632a24ee0f3c9bcadf311470177a61c13ae5bb18eeaa9b2778d982f4d0a068b4b36df6253e79cfd8063a8f6f362b45cacd70f218dbd92c73", 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000421000)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$TIOCCONS(r6, 0x541d) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e6000-0x6)='yeah\x00', 0x5) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}}) ftruncate(r7, 0x7fff) 2018/02/02 00:04:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000535000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00004ac000)={0xf, 0x1, 0x5, 0x3ff, 0x2, 0x0, 0x2}, 0x2c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d6f000)={@common='bond0\x00', 0x1f}) ptrace$setsig(0x4203, r1, 0x8000, &(0x7f0000137000)={0x0, 0x0, 0x7ca6, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000014000)={0x3ff, 0x2, 0x0, 0x8001, 0x0}, &(0x7f0000e69000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006cc000)={r2, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0x1, 0xf3, 0x2, 0xec, 0xc8}, 0xa0) write$fuse(r0, &(0x7f00003f9000)={0x3, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x9}}, 0x28) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/02/02 00:04:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000115000)='/dev/sequencer\x00', 0x101800, 0x0) listxattr(&(0x7f0000a86000-0x8)='./file0\x00', &(0x7f00002fe000)=""/141, 0x8d) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000965000-0x4)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000bbe000-0xd)='/dev/usbmon#\x00', 0x2, 0x8800) listxattr(&(0x7f0000270000-0x8)='./file0\x00', &(0x7f00002ed000-0xe4)=""/228, 0xe4) getpeername$ipx(r2, &(0x7f0000eb8000-0x10), &(0x7f0000adf000-0x4)=0x10) bind(r2, &(0x7f00003c7000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @broadcast=0xffffffff}, 0x3, 0x2, 0x3, 0x3}}, 0x26) creat(&(0x7f0000f55000-0x8)='./file0\x00', 0x1) 2018/02/02 00:04:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dqv ', 0x1) fallocate(r0, 0x0, 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000fb0000)={0xe8, 0x8000, 0x8000}) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005ab000), &(0x7f0000cb2000)=0xb) r1 = syz_open_dev$mouse(&(0x7f0000530000)='/dev/input/mouse#\x00', 0x3, 0x20000) fallocate(r0, 0x1, 0xb0a, 0x10000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00008ac000-0x70)={[{0x9, 0x7, 0x1, 0xd2f6, 0x100000000, 0x400, 0xf12, 0x9, 0x5, 0x10000, 0x2, 0x3, 0x1f}, {0x200000000, 0x3c8, 0x800, 0x6, 0x7, 0x1, 0x7, 0x5, 0xffffffffffffff81, 0xff9, 0x1f, 0x7, 0x4}, {0x8, 0x7, 0x47e, 0x4, 0xffffffff, 0x5a3, 0xa38e, 0x1000, 0x2, 0xfff, 0x6, 0x21, 0xc}], 0xd9}) lseek(r0, 0x0, 0x4) bind$rds(r1, &(0x7f0000c2e000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/02 00:04:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) writev(r0, &(0x7f00000b9000)=[{&(0x7f00003eb000-0x11)}, {&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949b1e8", 0x62}], 0x2) poll(&(0x7f00001b0000)=[], 0x0, 0x100000) 2018/02/02 00:04:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0xffffffffffffffff, 0x4000002) ioctl$TIOCSCTTY(r0, 0x540e, 0x80000001) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 2018/02/02 00:04:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x7, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000960000/0x3000)=nil, 0x1000) shmdt(r1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00007e8000-0x4)=0x2, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c77000-0x1c)={@rand_addr=0x4, @multicast2=0xe0000002, 0x1, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xb}, @rand_addr=0x9]}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003df000)=@generic={0x0, 0x10001, 0x3}) listen(r0, 0x0) sendmsg(r0, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) 2018/02/02 00:04:55 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000baa000)={0x0}) bind$rds(r1, &(0x7f000082b000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r2 = open(&(0x7f0000367000)='./file0\x00', 0x40000141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000b4c000-0x8), 0x100000006) gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000014d000)) 2018/02/02 00:04:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000016d000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x20000000000]}, 0x5c) 2018/02/02 00:04:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ad9000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000e8f000)="abca39d5dbc575ff2253350873fe9e2b441d151141888a96a4f10276159416f1e14e52d0aa9af29ae667706bffc1e37e31a7c1afaca23a2e85eb8cb6d63a504ac397e021991b55f07ec3830aee5c8a78190ff1775eca78d080df") r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) shutdown(r1, 0xfffff80000000002) poll(&(0x7f0000c60000-0x38)=[{r1}], 0x1, 0x0) 2018/02/02 00:04:55 executing program 1: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ac000-0x368)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "be3efb07c646f6636b1168590c1d2b1594b23e3a60ec160879acc99a67e4"}}]}}, 0x318) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000024b000), &(0x7f0000185000-0x4)=0x4) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003af000)) 2018/02/02 00:04:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d6f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000148000-0x30)) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000032a000), &(0x7f0000b76000)=0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x4000000006) fcntl$setstatus(r3, 0x4, 0x42800) recvfrom$inet(r3, &(0x7f00002c6000)=""/54, 0x36, 0x0, &(0x7f000038c000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000019000)={0x0, 0x8}, &(0x7f0000689000)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000076d000)={r4, 0x3c, "80f78de48267709d6534df42d3f7c862f9b830b5bc918ad2ec68d1a459f469c1c9ae69cbca6e64a51e55720c05f46d032f455259f10e8387cd6be5fa"}, &(0x7f00005e1000)=0x44) fcntl$dupfd(r2, 0x406, r1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000395000)={&(0x7f0000445000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r3, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) 2018/02/02 00:04:55 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000017000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @generic="0c40671160e8a7d99083f5eb3079d0d5"}}) [ 138.073729] Cannot find add_set index 0 as target [ 138.093543] Cannot find add_set index 0 as target 2018/02/02 00:04:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000043f000-0x9)='/dev/vcs\x00', 0x711000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fab000)=0x9, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") close(r1) 2018/02/02 00:04:56 executing program 3: mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e79000-0x10)={0x0, 0xffe, &(0x7f0000674000-0xffe)="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"}) 2018/02/02 00:04:56 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000004000-0x120)={0x0, 0x80000000005, 0x1, 0x4, [], [], [], 0x0, 0x0, 0x8000000, 0x0, "35087d58ac0800f8042e0b88db000343"}) 2018/02/02 00:04:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 00:04:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000f52000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000470000-0x4)=0x3a) bind$bt_l2cap(r0, &(0x7f0000cc9000)={0x1f, 0xcc, {0x3d, 0x4, 0x6, 0x8, 0xfffffffffffffff9, 0x7fc8}, 0x9, 0x7}, 0xe) r1 = socket$netlink(0x10, 0x3, 0x20000000001) clone(0x300000, &(0x7f0000548000-0xec)="c0daf125ad2ec1a52d5cd8b31b9f317cc66faec094df7ea65415eea4ad520a1596436ec96eaf5e07836fe244e6b90ae54dbbae17335abeebdb7cda1dc147df7be9881a3ca3ee2fca38bd760e6a63b8bceed7b25d261e3ad6a814bc7701918173b10766fe6794b0514927b97d20b6a51372fbca408431d0ade432401bb0dd6ee62cf7d944e685e8aec0a79d2eda75fbf06b915026fa25a4f11b8225887bc217117adccdce42caf199ac347f9e17d8a759a295a409276380a18f2e299ac74cce0df36c6670c2a3610d87a3016207aa9048f091854a8c5edda7ff87f0504e1db88a86b8b2fd41bbc15fe6a7fcc0", &(0x7f00007ac000-0x4), &(0x7f0000fc5000), &(0x7f00009d5000)="d49e235f75ede7cf5f4588b7e019305753afdb12bd1e5f551ac04e5d3f4e94a151be4cbbcd1b3616cb8ff4163bd627645c146b7bde0d7362c77b2f") sendmsg$nl_route(r1, &(0x7f0000a81000)={&(0x7f0000ce2000+0x6c4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000f4b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x200000000002, []}}]}, 0x2c}, 0x1}, 0x0) 2018/02/02 00:04:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback}, &(0x7f0000a9a000-0x4)=0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001e3000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000c2c000-0xc8)={0x6, 0x0, [{0x10002, 0x3d, &(0x7f000022d000-0x3d)=""/61}, {0x6000, 0xe6, &(0x7f0000aee000-0xe6)=""/230}, {0x106000, 0xcf, &(0x7f00004cf000-0xcf)=""/207}, {0x2000, 0xe, &(0x7f0000863000-0xe)=""/14}, {0x6000, 0xc5, &(0x7f00008a1000)=""/197}, {0x2004, 0x34, &(0x7f00009ef000-0x34)=""/52}]}) ioctl$TCSETS(r1, 0x5402, &(0x7f000026c000)={0x4, 0x6, 0x3, 0x8, 0x8, 0x3, 0x9, 0x90000000, 0x8, 0xa57, 0x3}) 2018/02/02 00:04:56 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d23000-0xa)='net/rt_cache\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000e8b000)=0x1) munlockall() 2018/02/02 00:04:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009c2000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00002f8000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b43000)={r1, 0x100}, &(0x7f00009cf000)=0x8) accept4(r0, &(0x7f0000d03000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000045000-0x4)=0x3a, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004f0000-0x4), &(0x7f0000d25000)=0x4) 2018/02/02 00:04:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ca7000-0x8)='./file0\x00', 0x1) r1 = openat(r0, &(0x7f0000d7c000-0x8)='./file0\x00', 0x40, 0x80) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008ef000)={0x0, 0x2}, &(0x7f0000ebd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000019d000)={r3, 0x800000, 0x2, 0x7}, 0x10) 2018/02/02 00:04:56 executing program 2: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000020000-0xd)='/dev/snd/seq\x00', 0x0, 0x2c03c0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x0, 0x2}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4000000004, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time}) 2018/02/02 00:04:56 executing program 1: 2018/02/02 00:04:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00006b2000-0x3c)=""/60, 0x3c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(r0, &(0x7f00009f2000-0x10)=@ax25={0x3, {"19a93c53935146"}, 0x400}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) 2018/02/02 00:04:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000033f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000cce000)=""/183, &(0x7f000013e000-0x4)=0xb7) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/02/02 00:04:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000056d000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x3}, 0x1, @can={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, "001e000000000401"}}, 0x48}, 0x1}, 0x0) 2018/02/02 00:04:56 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ab000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000)={0x4, 0x0, [{}, {}, {}, {}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000003000-0xb)=""/11, 0xb}, {&(0x7f0000001000-0x4a)=""/74, 0x4a}, {&(0x7f0000002000)=""/44, 0x2c}, {&(0x7f0000001000)=""/15, 0xf}, {&(0x7f0000003000-0x9c)=""/156, 0x9c}], 0x5) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000055000)={{0x5}}) open(&(0x7f0000032000-0x8)='./file0\x00', 0x2, 0x0) 2018/02/02 00:04:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f00006e2000)='/dev/audio#\x00', 0xd4, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000020e000-0x8)={0x0, 0x8}, &(0x7f00004ad000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004f7000)={r2, 0x9, 0x7, 0x8}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0x1e8, &(0x7f0000008000-0x10)={&(0x7f00001ce000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x57, []}]}, 0x18}, 0x1}, 0x0) 2018/02/02 00:04:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) epoll_create1(0x80000) sendmmsg$alg(r1, &(0x7f0000c6d000)=[{0x0, 0x0, &(0x7f00001e9000-0x40)=[{&(0x7f00003cd000)="5c61aa09d56401a4423ed3ad639dec3e2067f49fae0c8bcc1f6efd96dc7cea92c24a5524f8054c6ea7b66f361ccebc26c7b0443374707f24e26f106c0ddec877fbf73faba500120aa9fec64ae345bca022e8abda47b7c00fb17dd1de9b3d5fea8285e09c77362b6dde772907c0c46f69526f548649c6a65ffe1c017ca246cb57", 0x80}], 0x1, &(0x7f00000ca000-0x258)=[], 0x0, 0x8}], 0x1, 0x0) 2018/02/02 00:04:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/02 00:04:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001}], 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000087e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) recvfrom$packet(r0, &(0x7f0000fab000-0xd6)=""/214, 0xd6, 0x40000000, &(0x7f0000226000-0x14)={0x11, 0x1c, r2, 0x1, 0xad3e, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/02/02 00:04:56 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff6000-0xc)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00007a0000)={0x0, @empty, @multicast1}, &(0x7f00009b5000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x10000002, 0x0) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000e18000-0x4)=0x401, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x2000000000026, &(0x7f0000282000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) r3 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000859000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000186000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d37000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000ce0000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000054a000)={0x0, 0x69, "cb794362a3b0b30d70037bf542b6307d1a196772996b7feda6f7bfb331578bc04cbc3cb900fd558d50528373f62f8918d65dbee3e31a5b856dadc8cb3a2fb346a34e0b4a588a4cd87ab96537f1b5542c13229dd68fcc70b706ecbca2b59015d51a92788cca25d37013"}, &(0x7f0000b24000-0x4)=0x71) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000098e000)={@generic="b65c10f230c3c393e36e7c8c5800f3bf", @ifru_flags=0x100}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b43000)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x0, 0xa48}, &(0x7f0000c00000-0x4)=0x98) 2018/02/02 00:04:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x3, 0x1) shmget$private(0x0, 0x2000, 0x1, &(0x7f000057e000/0x2000)=nil) r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d01000), 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) 2018/02/02 00:04:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000fd000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000012e000)={{0x0, 0x6, 0x7, 0x7f, 0x7, 0x3}, 0x80, 0x81, 0xe48, 0x82, 0x3, "c1ec9e9953fefcff261f1e436559f26a24839fa2402d7985989965e2125de65027004e5e73ba949d6d22026c96510ae3e46e7e671b5cb658b4ea1240e3e718e2ee9f362d26e4e596eabc01453e626fb8e3d35f918c2e829740df65188021658086625688b40245f0cae17ca6deccfc4dee7a325c0006dcb9cfdb31ed12c08f24"}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000441000-0xc)={&(0x7f0000300000)='./file0\x00', r0}, 0xc) preadv(r0, &(0x7f0000c15000)=[{&(0x7f0000a04000)=""/13, 0xd}, {&(0x7f0000806000-0x1000)=""/4096, 0x1000}, {&(0x7f0000045000-0x4c)=""/167, 0xa7}, {&(0x7f0000fa9000-0x4e)=""/78, 0x4e}], 0x4, 0x0) 2018/02/02 00:04:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f00003fd000)) r1 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d9b000)={0x0, 0x0}) setpgid(r1, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/02 00:04:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/02 00:04:56 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffb, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8), &(0x7f0000002000)=0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x12, &(0x7f0000001000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x5d8) 2018/02/02 00:04:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000144000-0x8)={0x0}, 0x3, 0x0) syz_emit_ethernet(0x36, &(0x7f00001fe000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, r0, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) r1 = memfd_create(&(0x7f000090e000)='$GGPL./$eth1security,trustedmime_type\x00', 0x0) getsockopt(r1, 0x4, 0x5, &(0x7f000074d000-0x1000)=""/4096, &(0x7f0000dc5000)=0x1000) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) getpeername$unix(r1, &(0x7f0000979000-0x6e)=@file={0x0, ""/108}, &(0x7f0000193000-0x4)=0x6e) 2018/02/02 00:04:56 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000), 0x0, 0x100008) r0 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) write$tun(r0, &(0x7f0000002000)=@hdr={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10}}}, 0x26) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendfile(r1, r0, &(0x7f0000014000), 0x200010000) 2018/02/02 00:04:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe7000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f0000730000)=0x8c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006c8000-0x8)=@assoc_value={0x0}, &(0x7f00004e3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007be000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, [0x7, 0x6, 0x7, 0x4, 0x5, 0x0, 0x6, 0x9, 0x40, 0x3, 0x2, 0x5, 0x6f, 0x9, 0x3cef]}, &(0x7f0000147000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f81000-0x18)={0x0, 0x3, 0x20, 0x3efa, 0x80000001}, &(0x7f00005ca000-0x4)=0x18) sendmsg$inet_sctp(r0, &(0x7f00001d8000-0x38)={&(0x7f00002c7000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000a2a000-0x30)=[{&(0x7f0000c32000)="52a1998527dae2ed47e153c7c50b14d4eb70573cc157426f50db025c3db71db834545e9b8453f52d2058dc8cbc93d1d1b9cf8797f29a6c058469db7146a0220d6e5760a70d0cb5d25958bdaf7ec5ae67a61ba396e65e80a7bdb04cc063b35c989f434bd04353dd2b78f41233d44c55450980a2850815ffac658e6e172a533d6ac8d8f1927106c3f44847f7185a9177603ad929", 0x93}, {&(0x7f00000ee000-0x16)="a09a966f3f964bdc3548a3209aa432ed7da48ac237aa", 0x16}, {&(0x7f0000ffd000-0x87)="64eb413e61a7c121f668d065ae2fa541627a1880ee0f936679163cedcfb13d1cc489bb564d621fdadabbcfd1acd92de86b9f3242549548232b2845b2d7de62d52019a4e4f1aa259695265f4db0e5fca71f3514095a0058f31172295274dd7e135c70a138c411291a5818accbd2680421d4be0a4ce057a6674dde48ec2f75cffc173ef216707f5c", 0x87}], 0x3, &(0x7f00005e5000)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x6, 0x10000}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x204, 0x10000, 0x600000000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x3, 0x400, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x201, 0x3f, 0x66, 0x100, 0x5, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8202, 0x5, 0x3ff, r4}}], 0xf0, 0x24008050}, 0x40804) r5 = add_key(&(0x7f0000c80000-0xa)='id_legacy\x00', &(0x7f00004f6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000cd8000-0xbd)="0b9dfc1d7937fb4745b6591e1d69999ad84e36fd718a031667ebd2096c87168e961e307599ebd4d5f4cf906663711a937a15cf3f4abd884e066b072d527461faf34b646fe7d79001f526c7089e8fe08bdc7ad748c655d7c947c69052a1b7fe7c93ca97fcb30a7106ca65f1a191cf77417b9e7cba9f20425e04cc2e4bd51e60d1ab1fb037f4199b13c612d380dfadaaae1e36c001e7ca3a181023492465376e94e9033c77a2e00a74d2323344aefa8e4bf9060501e2cef17f5660a309b6", 0xbd, 0xfffffffffffffff8) add_key$user(&(0x7f0000796000)='user\x00', &(0x7f00002dd000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00007d4000-0x1000)="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", 0x1000, r5) setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) keyctl$instantiate(0xc, r5, &(0x7f0000ea7000-0xb2)="6a421a06e273902c682bd6699b152fc02ed6e214499162c5999756eead6fa6aaf8d915ee41e0d845fa8813219fb18441c37e54ce4d7c593d0abc7ffda99f31e45564df902d2c8a1c9f70c3059327fa462253bbb778f6f96cb81d20ed27ea24f5f56f62c5d31370d60e1a50f8917c47fa71f6b10a6598711248da4cc2729aa3665c9e49f2c84eb01ff71f84351664ce8d8b49cc494cb7ef08b26249964b96ca3a2998577fbf54539bc2e241bc4ae8bf51da5a", 0xb2, r5) 2018/02/02 00:04:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000078c000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000021b000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f00000a8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000046b000)={0x2, 0x1, 0x3, 0x6, r2}, &(0x7f00001e0000)=0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00004c6000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000e18000-0x48)={0x3}) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f00001c0000-0x48)) 2018/02/02 00:04:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f00001df000), &(0x7f0000b5e000)=0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000832000-0x14)) 2018/02/02 00:04:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000091f000), &(0x7f000007e000-0x4)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x88) r1 = syz_open_dev$dspn(&(0x7f000051a000-0xa)='/dev/dsp#\x00', 0x2, 0x4000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000922000), &(0x7f0000e24000)=0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x190) 2018/02/02 00:04:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00005f7000)=0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x42c0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000001000-0x4)=0x8, 0xfeb6) sched_rr_get_interval(r1, &(0x7f0000001000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000)=""/201, 0xc9, 0x2) 2018/02/02 00:04:56 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x378}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000000d000)={0x0, 0x1787, 0x3, 0x6657, 0x7ff, 0x0, 0x1, 0xcb1, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x0, 0x5, 0xfffffffffffffff9, 0x1ff}}, &(0x7f000000a000-0x4)=0xb8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000+0xf8)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000007000-0x8)={r1, 0x5}, 0x8) 2018/02/02 00:04:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006bb000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00003aa000-0x1000)=""/4096) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000024a000-0x58)={0x1, 0x0, [{0x1ad}]}) 2018/02/02 00:04:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000641000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e58000-0x20)={{&(0x7f000074d000/0x4000)=nil, 0x4000}, 0x2}) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) 2018/02/02 00:04:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105d00, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000c8d000-0x2e)="7852c2fb2aa6ddab2553dbd5e8dbcb2e1bdca1451a42b5da8bf5dd9ed16952e6b35f64be3b82d24c72268995aaef") bind$ax25(r0, &(0x7f0000000000)={0x3, {"e97a1057785820"}, 0xd956}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000595000)="389783cb2bb973f9809ce22ef640", 0xe) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000691000-0x4)=0x77, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cd5000-0x4), 0x4) sendto$inet(r1, &(0x7f0000d5a000-0x73), 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/02 00:04:56 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ef000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00005d6000)={0x3dd, 0x2, 0x9ef, 0x3, 0x3, 0x3000}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000ab000-0xb)='/dev/audio\x00', 0x10000, 0x0) close(r0) clock_gettime(0x0, &(0x7f0000e0a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003a5000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00006b2000)={{r3, r4+10000000}, {r5, r6+10000000}}, &(0x7f00000ce000-0x20)) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) prctl$setname(0xf, &(0x7f0000527000-0x8)="b16d643573756d00") setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000628000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/02 00:04:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000000)=0x3a) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x8, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@generic="3e8da595b0eb4395d8c0f5812899a579", &(0x7f0000001000)=@ethtool_gfeatures={0x3a, 0x5, [{0x3, 0x7fffffff, 0x1, 0xffffffffffffffff}, {0x9fc, 0x2, 0x8, 0x7}, {0xffff, 0x2, 0x1f, 0x489}, {0x12af, 0x4, 0x4a9, 0x1}, {0x1, 0x9, 0x7, 0x1}]}}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000-0x20)={"d8677639d85c8543abe961e53402f522", {0x4, 0x6, 0x5, "f015077f4ab2", 0x80}}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x84b, 0x8) 2018/02/02 00:04:56 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f0000de7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) open(&(0x7f0000fe7000-0x8)='./file0\x00', 0x400000, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c8c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000011a000)={0x11, 0x4, 0x200000004, 0x100000020, 0x0, r2, 0x1}, 0x2a) 2018/02/02 00:04:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f00002e3000)='/dev/dsp#\x00', 0x100000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x91, "c975c156fe5a77f611c1a94197a9eecabe858d3988128da6fa579b23a5ee8c61ab3335ad17370c06c82d5273318bf4d9bc5b90a177ec3c9de76e899fcea5509862e1ab9a4511bfc9b481897594aa535e9df7ba535c2aee929b83280e964b32e668fba59b40c6961efaef3b63ce68118563021075ef9080f71a8344430fca781aa104707e2164e5a0871d37b57420f77bdf"}, &(0x7f0000004000-0x4)=0x99) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000003000-0xe4)={r5, 0xdc, "e0f5c13700e02427b0776608ea33111ca1997d305934cbcbeae931d2e8e0be8495c135d1cdde87166c9cb541836b68e72e16db75b3b51c1a7efb06c8afee54c684268a8a67d332f5be823030d631df8d285cca22372fc21c0e12f1bf4746600110c8bee7295868a1a0cf28631145309ecfbcf7c13a732be6dae3d360f1209994d75abf7ac6e5e23450bef2a6ca4041251ec52e265987ced692a1798d19942cffec9d2efc380ce3109f4a3640b27f46ca1e80da9a8575ea9addffaed13aab56aaf75fb8dff32830092da1cdab5e4562ea04836308cbd7e5217e8a96a0"}, &(0x7f0000000000)=0xe4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$packet(r2, &(0x7f0000c8a000+0xc88)=""/14, 0xe, 0x20, &(0x7f0000001000-0x14)={0x11, 0x0, r4, 0x1, 0x3ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) request_key(&(0x7f0000670000)='rxrpc\x00', &(0x7f0000b38000)={0x73, 0x79, 0x7a}, &(0x7f0000c53000-0x1)='\x00', 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) setsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f00003db000-0x8)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/02/02 00:04:56 executing program 0: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xce, &(0x7f0000001000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000125000-0x4), &(0x7f0000d44000-0x4)=0xfffffffffffffd66) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x20)=[{r0, 0x1000}, {r0, 0x400}, {r0}, {r0, 0x100}], 0x4, &(0x7f0000001000-0x10), &(0x7f0000001000)={0x4}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000003000-0x50)={@syzn, @ifru_data=&(0x7f0000001000-0x20)="67b660b1bd59bb20a5668124f2fe3c9776d3b1ab09d63015a00937c62c5c5aaf"}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @random="6398a289808a"}, 0x10) 2018/02/02 00:04:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009b8000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c95000)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000b1f000)={r1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r3}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r2, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/02 00:04:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x400000000000029, 0xb, "a9e6"}], 0x18}, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000674000-0x3)='./file0\x00', 0x8200, 0x20) fsync(r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000cf0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000dd0000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b6b000)={@generic="d8882827dfe24e464848a3f4c2b3f351", r1}) getsockname(0xffffffffffffffff, &(0x7f0000254000-0xc)=@nl=@unspec, &(0x7f0000110000-0x4)=0xc) [ 139.010455] QAT: Invalid ioctl 2018/02/02 00:04:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000012000-0x18)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b54000-0x5e)="5c6086e935e5363b20a8b4b170726eea0ab72aa1e87ee9073c40dfc863a8fe9d6c6f20d062204d87d9fa015ebd7c22f21633aac6fb30ea176f936ba2c55a5153df9d27d720b75e36f176cdd77fecf9424570246be0cfda17e24fe260bd90", 0xffffffffffffff6d) 2018/02/02 00:04:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000373000)='./file0\x00', 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000c99000)='/dev/dsp\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 2018/02/02 00:04:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000057b000)='/dev/sequencer2\x00', 0x10140, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00007ee000)={@syzn, @ifru_data=&(0x7f00002b7000)="60efd5f4919f05a1de52044e30d89cb06874bd801adcb5a7643aa4c37ec3466a"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffdf2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a64000)={0x0, 0x80000001}, &(0x7f00001ff000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002f4000-0x8c)={r2, @in6={{0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x8c) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000a57000-0x5f)="7cc10730f087571b07e39adc7166b77346f382b1167342f4b061085f1f2961b2da47d4fa89a2d1cf4134307b46b209781389b9fecd5ddd18719ae0d466315eb01c514acc23d6b29f25fc44f52747aeec4ce032de5206b0a2e6986586c158d5", 0x5f) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002fc000-0x4)) 2018/02/02 00:04:56 executing program 1: mremap(&(0x7f0000e46000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000fcf000/0x1000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b70000-0x15)='/proc/self/net/pfkey\x00', 0x8a802, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000e19000)={0x1f, 0x1, 0x5}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffbffeffffffff7, &(0x7f0000a83000-0x10)) ioctl$TIOCCBRK(r1, 0x5428) 2018/02/02 00:04:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d49000-0x3)) socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000ec2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/02 00:04:56 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r0, &(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000fbe000)=[&(0x7f0000fbf000-0xa)='map_files\x00'], &(0x7f0000f35000)=[], 0x1100) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fc0000)="92e9dea7fae2544f8c6771e34b685954237e88c43b05f0f17c5537aa8a7efeee8599ec40fb5857913da424a6a80d1ae4c7f979550fa9960a2fa1b00d3946e33339d56ebf7f736211dd1f592f58c515c2c3e9b3069e469256f8a67e9cb6438f2a84eb644ef6588189d077d6d2b180012177866b98b67b99892ec992192b4e59cfbdc55eda38429948ca169d3344", 0x8d) [ 139.069208] QAT: Invalid ioctl 2018/02/02 00:04:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003a4000)={0xffffffffffffff9c}) bind$rds(r0, &(0x7f0000dfc000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00005ed000-0x4)=0x2, 0x4) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]}) 2018/02/02 00:04:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000944000)=[{0x0, 0x800, 0x1800}, {0x2, 0x2, 0x1800}, {0x0, 0x7, 0x1800}], 0x2aaaaaaaaaaaada7) 2018/02/02 00:04:56 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000385000-0xc)='/dev/audio#\x00', 0x4, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x7, &(0x7f0000bed000-0x10)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000923000)) 2018/02/02 00:04:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) connect$l2tp(r0, &(0x7f0000688000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x4, 0x3, {0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}}}, 0x3a) r1 = syz_open_dev$mouse(&(0x7f0000751000)='/dev/input/mouse#\x00', 0xa13, 0x10000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00009bd000-0x68)={0x79, 0x0, [0x7fffffff, 0x6, 0x258b, 0x4]}) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000692000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000261000)=""/91) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 00:04:56 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000), 0xfffffffffffffffb, 0x0) shmget(0x1, 0x9000, 0x54000010, &(0x7f00007e3000/0x9000)=nil) 2018/02/02 00:04:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000980000)={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x401, [0x139, 0xf4ec, 0xffffffffffffff81, 0xe7a, 0x2, 0x1f, 0x10001, 0xceaa]}, 0x5c) 2018/02/02 00:04:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f000048d000)=""/229) read(r0, &(0x7f00006de000)=""/50, 0x32) r1 = openat(0xffffffffffffffff, &(0x7f0000870000-0x8)='./file0\x00', 0x80100, 0x22) ioctl$TCSBRKP(r1, 0x5425, 0x1) 2018/02/02 00:04:56 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000005000)={0x0, 0x4c, &(0x7f0000001000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x8000, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000018000)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000019000-0x8)={r1, 0x2}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x2, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000018000)=0xe8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000014000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x8000, 0x2, 0x8, 0xa, 0x80, 0x20, 0x3c, r2, r3}, {0x2, 0x80000001, 0x2, 0x9, 0x7fff, 0x8, 0x6, 0x8}, {0x8, 0x10000000000, 0x401, 0x106}, 0x2, 0x4, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x1, 0x8, 0xffffffff, 0x0, 0x5}}, 0xe8) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/02 00:04:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eda000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002a8000-0x4)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000887000)=r1, 0x4) open(&(0x7f0000a76000)='./file0\x00', 0x100, 0xc0) write(r2, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/02 00:04:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000dff000)={0x6, &(0x7f0000bf6000)=[{}, {}, {}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/hwrng\x00', 0x40080, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() sendmsg(r2, &(0x7f00002b1000-0x38)={&(0x7f0000eb8000-0x8)=@sco={0x1f, {0xfffffffffffffff8, 0xfffffffffffffff9, 0x5, 0x2, 0x4}}, 0x8, &(0x7f000018e000)=[{&(0x7f0000048000-0xb7)="f3e697d96e13864a7ec0c0e26d256a0aa8f04ec7aa0e125c00a0c77da392cae9c479795e80937037978f66824e21cce3b3621ea516c3a53634df739e933e2bb2aeceb8a414a9b9ac790f91f1ec7bb15f7f3b95895c7b20176394e3924d64a447563d8a24f28ac1473a15eb7d82926925f75fcf1600f4969b6a4ef1c415f62c80594e039cfc857edaefd20e7ac57a111b5093616529e3b5b2bfc4f909cf227fe9790c872ba66c70eb60c8dc3ad903d03bc16b3f5735c58e", 0xb7}, {&(0x7f0000642000-0xe1)="445bab09ce8c8ce7fe7c365c7e9b937fbcc33bd0cc76384d9ebc4823da37d34ac56dc0f5291c34bc618711b85709cd79c77dc3b69964e873e7f46b466635710c6126832fbfd1320d87d10764e9baddba6de2adbfbebd7dfaed9d1dea006c3d00358a86829757fb01aac76145c7db3ac7f200694f3aa2c280b0ad3b884477a3d7094221861ac5938b73232c2069c4a9d9b4e6df631f40268f1e61e44e618d7af929bc9028e3e49326c8eb40e7c6b43119275ea6a614baac1608be6c0e3545d694f125d4c7bcba206adf91bd738b064ffa066cfa57d83afcde42f5a338cfa2e992a8", 0xe1}, {&(0x7f000005f000)="9c0f7461b5938dc8ece2a8f09516e7a6513866016b7563408d22847d55bc51b6f1cb672ec7ac9ab767d61242da72d5528891bc7813f8b7ed47d0e91e6d73d94bdb0d9e39facca8488a755750efb82fe8d57e5e3ea8c2923de1bdc7ad90e2e94f9464c34e910db2a271f7f12e2ad9727ff0503d8663b64258dbc817559c2934c997c9835fc0924b450d922f7b97d3431a38dc226debcc778537b00e15584d13acb73d25d8c6a2a6e16aa2580ecb871d1fc3c62caea19b392d09246bdac6fbf8af391669e0a50e43fba06434658176ab8ea23924ebe1af4358c3e411231f1f723a3f873f56fc74b894f861d5d937e561d1e410", 0xf2}, {&(0x7f000065a000)="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0x1000}, {&(0x7f0000dae000)="b71bd7c262ed1a4c9c058dd0fdbbcc82668f6992f3c171fe3a0fc136bfc7360c84bb600fc956f89c37a1b8034a4f431c52b66d3e67fb5db4e133f2b8154e0c49ebf13627704ba14972af8c652d60d1fb2aa7297d69b07dfad65b5c32725c60087b39f4bd03e9fa7f9748c2fca57cc6f8c0ed955bf9a1e1e0d96c29f1", 0x7c}, {&(0x7f000092a000)="bb69a1e85fbe8208df95f0b15ef5f1753ffb13d3992e133439a7e0885ab2553a6276dbe5cadb5e05876898259c5016c4f0a52ed5b7e52977fb8e7bb4f5077561f6119415a31be22b0c2dc2e476391a6dcb202e0ac943a4a8f0724f4ddc57b4aa663aee33a9ef09b1530d957b637a7beeddd4bf02cc8eb34cfe1cf48debcb982747cc51fe7af13ba2020687749e257da4bc8bc19999c07ceb8b31af7d35504d26c4e026e601924ca27634f33b854d1611de23ded508b34a7484f26f4368518a51ce4bdbfe620ca0040425ce63357f1fd683", 0xd1}, {&(0x7f000011b000-0x60)="c561db2c1dbee52667851c72991343bef9438560abdbdd744c7de6342e0ae2ec70db1b76f3251f07849532cee1fa4589ef374874232bbcd2f688a4dbe7df07f40aa4f0d85c20dd41291d7490ed4ed7bbecb366b3df5208fc758fea65844f65e5", 0x60}, 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0x11e, 0x8, "f8ff6f48f863bff158dc4155974d649346b242e54d14ece3585d8844e1043d5cc61516a9bb7402b0ff8e5ee3b3b24a5abac0985ce0cb0976f629228adbb7f996cf396f80b2bd32bd2096298061ddd2f774b313d1a5b2ed41bc4fb9e385d2b34b330d8c8ee7088bc04c618fb62e8f10a59bfe451f182dcc1238042c668591b616394850fafec76814b489ca68bba761807ed038f8e482a7f72f99e385f3a6b63d450c522892e607d5c23d4074612f336a0e906df2b354e45bc683107b86bcb5178421b4d4bd7207571953cddea429a8214aa4089b341a4d97f78ab65a48d0e63ec4cec2c5891a7f9172"}, {0x60, 0x1, 0x10000, "2f898a639cc942d03dd706686d83ad1f65c217686c071c97c1a9c0dcff75ae653a19927229948a87265ee8c99010a1ee10269f5570504c38aa3c897e55cf1ad2c92d86eca8076c53e139b5c97ecd53b8"}, {0x1010, 0xff, 0x8, "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"}], 0x12a0, 0x40}, 0x800) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000032c000)) recvmsg(r5, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) connect$inet6(r2, &(0x7f0000b88000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1f}, 0x1c) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00001ee000), &(0x7f0000088000)=0x4) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) r6 = socket$unix(0x1, 0x200000000002005, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0xffffffffffffff80, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x3ff}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/02 00:04:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) r0 = syz_fuseblk_mount(&(0x7f0000689000-0x1)='.', &(0x7f0000d8f000)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x38c, 0x0, 0x400) fcntl$setstatus(r0, 0x4, 0x0) 2018/02/02 00:04:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005ba000), &(0x7f00003df000)=0x14) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000732000-0x8)={0x0, 0x4c9}, 0x8) 2018/02/02 00:04:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b8a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000a4c000/0x2000)=nil, 0x2000, 0x8, 0x4010, r1, 0x0) unshare(0x4000020000400) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b03000-0x9)='/dev/vcs\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f02000-0xc)={&(0x7f000055b000)='./file0\x00', r2}, 0xc) syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00002e4000)=[{0x7, 0x7d, 0x1ff, 0x7, @tick=0xd, {0xfc, 0x80000000}, {0x0, 0x401}, @ext={0x9d, &(0x7f00009ff000-0x9d)="55eac221202ea4fa980f2f4e3b4e794c3feb73ce6d4ceb1cf81d8d6357fc7a11f9589f73aa39559b7cc69cf061e2f7da5a4fd19b7f0738abedfe5a10d0da39a6a89f641b91edeeea65d4afa422a82ef32d767345449e36879b02cfb0cdb98b0345c9748ee74042d2f46e656c5b73d61098f0628acb56efed79d3dccfc7d9a5b936052eea07a7d0843766055583be3b79233bf190d5b5746b370aae89bc"}}, {0x3, 0x2, 0x100000000, 0x5, @tick=0x1, {0x0, 0x20}, {0x1ff, 0x4}, @result={0x4, 0x5}}], 0x60) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00001e8000)=0x8, 0x4) pwritev(r0, &(0x7f0000e56000)=[], 0x10000000000000d8, 0x2000) 2018/02/02 00:04:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) fcntl$getownex(r0, 0x10, &(0x7f000094c000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000740000-0x16)='net/ip_tables_targets\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000904000)=""/100, 0x64) pipe(&(0x7f0000363000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000802000-0x20)={"d561a2400f6e97e14716a777de1407fc", {0x4, 0x7, 0x3ff, "5d0a6ad76706", 0x100000001}}) 2018/02/02 00:04:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab4000)={r0, 0x0, 0x2b, 0x87, &(0x7f0000585000-0x2b)="fd02e69f1579368ffb3dafdbae0a945b0f3d9c1042ed90ecbcd2de3c442541a2f554225bf97024041aab99", &(0x7f0000498000-0x87)=""/135, 0x3, 0x1}, 0x28) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) dup2(r1, r0) 2018/02/02 00:04:56 executing program 4: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x0, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$alg(r1, &(0x7f000021a000-0x38)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41eb3d8ed71bd96d8c18a030c4a12dbdd5", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d44000-0xe)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00002b9000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000c80000)={r5}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b54000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) faccessat(r4, &(0x7f0000cbc000-0x8)='./file0\x00', 0x112, 0x1d00) connect$inet6(r3, &(0x7f00007ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0xef, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x44) mq_open(&(0x7f0000b5e000)='/dev/vga_arbiter\x00', 0x0, 0x4, &(0x7f000026c000-0x40)={0x80000001, 0x5, 0x0, 0x6735, 0x5, 0x81, 0x3ff, 0x1}) 2018/02/02 00:04:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2}, 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) r1 = memfd_create(&(0x7f0000866000-0x1)='\x00', 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a5a000-0x8)={0x0, 0x41}, &(0x7f0000186000+0x837)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000424000)={r2, @in6={{0xa, 0x1, 0x769, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}}, 0xe6, 0x1400000000000000, 0xffffffff, 0x5, 0x5}, 0xa0) write$eventfd(r1, &(0x7f0000e59000-0x8)=0x48, 0x8) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000), 0x8, 0x0, 0x0) msgrcv(r0, &(0x7f00008a0000-0x5f)={0x0, ""/87}, 0x5f, 0x3, 0x800) ioctl$TCSBRK(r1, 0x5409, 0x0) 2018/02/02 00:04:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000060a000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mknodat(r0, &(0x7f0000e39000)='./file1\x00', 0x20, 0xfffff568) 2018/02/02 00:04:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000146000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000d1b000)='/dev/random\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000f2f000)={{0x5b9d, 0x4, 0xff, 0x3, 0x3cbe, 0x1f}, 0x200}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)}}) r2 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000723000-0x10)={0x40, 0x8000, 0x8f9, 0x6, 0x0}, &(0x7f0000be3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ec7000-0x8)={r3, 0x1}, &(0x7f00003d6000-0x4)=0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) rt_sigaction(0x6, &(0x7f00009a0000), &(0x7f0000add000-0x20), 0x8, &(0x7f0000499000-0x8)) preadv(r4, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/02 00:04:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000057c000)={0x26, 'hash\x00', 0xccf, 0x0, 'tgr192\x00'}, 0x2e) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000ace000-0x94)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c10fff9d9938efb72b45a03605dc42ac6e", 0x3f}], 0x1, &(0x7f0000a41000+0x3f0)=[]}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c06000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00008af000-0x8)={0x0, 0x3ff}, &(0x7f00007ed000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000032d000)={r3, 0xd3}, 0x8) 2018/02/02 00:04:57 executing program 6: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x36b8d04c728c965b, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff}) fanotify_mark(r0, 0x8, 0x2, r1, &(0x7f00001de000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x7fff, 0x81, 0x92a, 0x8, 0x1}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003000-0x4)=0x14) bind$can_raw(r1, &(0x7f0000002000-0x10)={0x1d, r3}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x8000, 0x0, 0x401, 0x2, 0x3ff, 0x9}, 0x8, 0x1f, 0x5, 0x5, 0xfff, "183d010661fe0699b4bf3f9aa2f605d392d95eb80077a5d463fba533a96f0979cf0630f9cf1eb57fa6eaf0b6c2ffa0efbf5ccce88c19c930bdc80e877894b1bfdab0356cd3ea7d8531d73ac9677950e738cec47af3d84eaa7f42a8ca062f397fb0eaa45957f34a223ed98b701b3bcd039c24967b660c4872804c12b3fb19cc19"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000003000)={0x1, 0x4, 0x1, r1}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000002000)={@rand_addr=0xa19, @empty}, 0x8) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000004000)={0x6, &(0x7f0000000000)=[{0x40, 0x80000000, 0x7, 0x8}, {0x100, 0xff, 0x1, 0x6}, {0x7fffffff, 0x4, 0x8001, 0x80}, {0xffffffffffffff97, 0x7f, 0x3, 0x8e}, {0x8, 0x8, 0x10000, 0x3}, {0x0, 0x1ff, 0xf9a0, 0x7}]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000005000-0x8)={r5, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000007000-0xc)={0x40, 0x8, 0xfffffffffffffc01, 0x2, 0x4, 0xfffffffffffffff7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x4, 0x81, 0x33, 0xffffffffffffffe0, 0x8, 0x51, 0xffffffffffffffe1, 0x3, 0x5, 0x1f, 0x100000000, 0x3, 0x59, 0x4, 0x400]}, &(0x7f0000008000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/dev/sequencer2\x00', 0x440001, 0x0) 2018/02/02 00:04:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000040f4010000f4000e9d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x3) r2 = add_key(&(0x7f0000d42000)='rxrpc\x00', &(0x7f0000fe8000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) getsockname(r1, &(0x7f0000380000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000be4000)=0x10) r3 = add_key$keyring(&(0x7f0000d5d000-0x8)='keyring\x00', &(0x7f000047f000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r2, r3) sendmsg$alg(r1, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f0000a87000-0x38)=[{&(0x7f0000f6d000-0xc9f)="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", 0x301}], 0x1}, 0x0) 2018/02/02 00:04:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000088c000-0x8)='ns/user\x00') ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000063f000-0x4)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a63000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/02 00:04:57 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) inotify_rm_watch(r0, 0x0) 2018/02/02 00:04:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400080000, 0x800868) r1 = syz_open_dev$dspn(&(0x7f0000a72000)='/dev/dsp#\x00', 0x7, 0x141202) ioctl$FIONREAD(r1, 0x541b, &(0x7f00004f8000)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ecf000+0x25d)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x60, 0x4) syz_open_dev$vcsn(&(0x7f0000192000)='/dev/vcs#\x00', 0x8, 0x8000) 2018/02/02 00:04:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xe, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000052d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000805000)={r0, r1, 0x0, 0x3}, 0x10) signalfd4(r0, &(0x7f0000b4f000-0x8)={0xca0d}, 0x8, 0x80800) r2 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x83) dup3(r0, r2, 0x0) 2018/02/02 00:04:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e94000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x80) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000936000-0x67)=""/103, &(0x7f000047f000-0x4)=0x67) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000af000), &(0x7f0000109000)=0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000acb000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000c19000)={0x0, 0xfffffffffffffffc}) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00004e9000-0x10)={0x5, &(0x7f000002b000)=[{}, {}, {}, {}, {}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/02 00:04:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000000000)="24ea042bf84703d82f1cbed7f8031bb7907f02ac62d00b1e9ab899383756fcb0f986c3b80a4c5d2f168c43cf18ecd2e34435b4825b50af724a70af51689e12d9f6ac62fba65a44a51abcad14b67eca88e6c3d4e8682817b3e0", 0x59) r3 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x7fff, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000003000-0xe)={0x82, 0xdb54, 0x8e37}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0x3, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000001000-0x108)={r5, @in6={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x3}}, [0xfff, 0x7, 0x4, 0x8, 0x6, 0x80000001, 0x7fffffff, 0xffffffffffffffff, 0x8, 0x68578271, 0x4a, 0x1, 0x4, 0x800, 0x80]}, &(0x7f0000003000-0x4)=0x108) poll(&(0x7f0000000000)=[{r4, 0x440}, {r4, 0x2}, {r0, 0x2000}, {r0, 0x1}], 0x4, 0x3) r7 = dup3(r1, r1, 0x80000) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000001000)={0x8, 0x4, 0x8000}, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000001000)={0x5, 0x3, 0x8001, 0x0, 0x1f, 0x54294db9, 0x0, 0x101, r6}, 0x20) fchmod(r7, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000004000-0x14)={@loopback}, &(0x7f0000002000)=0x14) semget$private(0x0, 0x6, 0x42) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000)={0x0}, &(0x7f0000005000-0x4)=0xc) getpriority(0x1, r8) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000005000-0x8)) r9 = msgget$private(0x0, 0x289) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r9, 0xc, &(0x7f0000005000)=""/6) 2018/02/02 00:04:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4844b93c8341417e) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000928000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000387000)) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf82ca9f898b021ed0ba52cad299205393678f909280bfdbbebd052cf5728bc7aea5ff6092", 0xa6}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00003c1000)="2ef1ca0f336dc441dfbd228ca7d508c917de6c06fbb628267e94e3ecafa2ad5fed28c7f847ca5ffd38df244f444f24b51348e7e0f96eb00f23c3eb", 0x3b, 0x0, &(0x7f0000ec5000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00005be000)) shutdown(r0, 0x1) 2018/02/02 00:04:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008a2000-0x10)={r1, 0xa069, 0x485, 0x10000}, &(0x7f0000a08000)=0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r2, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x1f, 0x3, 0x200, 0x100000000, @tick=0x7, {0x6, 0x8000}, {0x7, 0x7}, @control={0x9, 0x80, 0x4}}, {0x100000000, 0x7, 0x80000001, 0x1, @time={0x77359400}, {0x604, 0x9}, {0x0, 0x1}, @result={0x7fff, 0xa13d}}, {0x3f, 0x2, 0x1000, 0x9, @tick=0x200, {0x3, 0x7}, {0x0, 0x9}, @raw32={[0x4, 0x8000, 0x1]}}, {0x7f, 0xff, 0x6, 0x0, @time={0x0, 0x1c9c380}, {0x80000001, 0x80000000}, {0x10c4, 0x8}, @addr={0x0, 0x927}}, {0x3, 0x30, 0xffffffffffffffff, 0x7, @time={0x77359400}, {0x2, 0x10000}, {0x2, 0x6}, @time=@tick=0x8}], 0xf0) 2018/02/02 00:04:57 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000015000-0x9e)=""/158) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000007000-0x4)=0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r2}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000012000-0x48)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000010000-0x10)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/02/02 00:04:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d9e000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000892000-0x8)=0x65b) acct(&(0x7f0000bef000)='./file0\x00') r1 = dup(0xffffffffffffff9c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000900000-0x4)) ioctl$TIOCEXCL(r1, 0x540c) r2 = add_key$keyring(&(0x7f0000faa000)='keyring\x00', &(0x7f0000c75000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000a25000)=""/4096, &(0x7f000053b000)=0x1000) r3 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000002b000)={0x0, 0x7, 0x2ea}) 2018/02/02 00:04:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='vmnet1[security\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000)={@remote}, &(0x7f0000000000)=0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00009b8000)={@loopback, 0x0}, &(0x7f00002a4000-0x4)=0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffa000-0x10)={r0, &(0x7f000026e000-0xda)="58b0927589b4e011111af9c226c80073756766f633f5913ce722880977c1d402e39d4a646b3912d380d325d9dca5e7187de4b758d566c18f6f8d567bf1d2a2f16aeaadeb7ce52dfc6ad7be6e8fa3996cca1195f3900b66309d54f7c0e9ad0a720239a2a8caccdb66dc953a904def7a89f189ba59084c910809a02875a7373164960a5c3f29c3e21b4a4175bbd26e740fc6b3f329c952618d2cc0c44d72a039ea32a9f3f51fd51979bb6669eac3f466666ac15237717fa3b699c41fccb15d9bbbf612a52a7e0a690f40e99a8ba62830313a20a1e49674d8c9d588"}, 0x10) connect$can_bcm(r1, &(0x7f0000e7e000-0x10)={0x1d, r2}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000c39000)=[{&(0x7f000019b000)="050000003778d9f1ef1c32fc0b98143e037dc12502000003f11368a82cc15eb4037dc12502000000b5bff99af7fb97000000000000000763", 0x38}], 0x1}, 0x0) 2018/02/02 00:04:57 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fce000-0x16)='wlan0mime_typemd5sum,\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x7ff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={r2, 0xc7, "512d71b8d6d738f95066f6a94c5942f35e7e8a0899c0a76450b46e2cf63a7db9f6b27b49b39304176d121dea9794cff33716b237fac23ede8888e24c3c3eb96d1350a9fe702a621589c868550bb36bf7143f05c5e4e904fecfafae696f71d1fb71c3cd2ece4997ae4510792898d04d6544ad81b43acf55d7626b326ea1f5bb622c5cbfc2f5dafdec45b8703a10ee9f60218d8cffb734cd2d09abd6d87abb317053a0c15ff212bcc3b35304a8ef1ba590e702cc6970d8b6fbeca03fce784350cfbf3b00272a9c3b"}, &(0x7f0000003000-0x4)=0xcf) 2018/02/02 00:04:57 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000018000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000019000-0x4)=0xe8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000e000)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000025000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000024000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000025000)=@ipv4_newaddr={0x38, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_FLAGS={0x8, 0x8, 0x40}]}, 0x38}, 0x1}, 0x0) 2018/02/02 00:04:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000995000)='encrypted\x00', &(0x7f0000940000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000134000-0xd0)="c628020d08b8b299bac25bf0baa532fe812d099ebf8d6fdf72bfedecc92ae24e9e82fdbf447d2557f51e2cde9679d5b568f61741fd07db1a0124a00996963198d78a0265c7d075cbb3d8199a74c9", 0x4e, 0xfffffffffffffffb) socketpair(0x15, 0x6, 0xce, &(0x7f000079d000-0x8)={0x0}) syz_open_dev$mouse(&(0x7f0000420000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40) r1 = socket$inet(0x2, 0x0, 0x392) sendmsg$unix(r0, &(0x7f0000822000-0x38)={&(0x7f0000f12000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e36000-0xa0)=[{&(0x7f00001c4000-0x1000)="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{&(0x7f000044b000)="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", 0x1000}, {&(0x7f0000a98000)="aa66043008da9e55fb925c3451beeb3c7a09c6f24b07eee0704f62", 0x1b}, {&(0x7f0000666000)="2e4599add38b5a6a6780ccae583c724f627d022831a60e249506f77e5dc60b2dcdfb554eb4c9f3cb7fc737ebd04387ef96cc62d54a087ae8fab7c534", 0x3c}, {&(0x7f000052a000)="afd437e274f0bce1b0ac4ddf795d9b22f15fca2c5262ae76232399178c839ea469e6570850a43038b41ff0a9b783f3e0e6f4e29c3b97920ed608edc223ff12de28dc8353dbe6e77dc3b41bf02c58cdca2d1bfc6b65f3494fb93e08109a03e5205533365747f9b7879ca97decb17c9a2eea4128ddc1dd8f7eed879972c052b1", 0x7f}], 0xa, &(0x7f000077c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x80}, 0x4) 2018/02/02 00:04:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) alarm(0x2) accept$netrom(r0, &(0x7f0000db3000)=@full, &(0x7f00000d0000)=0x48) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @pid}]}]}]}]}, 0x4c}, 0x1}, 0x0) 2018/02/02 00:04:57 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000001d000-0x4)=r1) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/02 00:04:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000519000)={0x3, 0xffb, &(0x7f0000098000-0x61)="82f0eae8bee36568ad195176c83117a079f65999f7bf847468a8fca50a261a2d52d213c366ac3888612a8157def35f885f2845630e80944d50032d71c9db30266b7f53d8ce881ec414c06273bb0dd7beb1ae09e42548516c80d9931606170bccf0", &(0x7f0000000000)="f75ed7d32a4a5930b33514357f3c023f08d3125da5d841292b410b55b454937366784d6b92daef03ee60cac02156424fc06ed116d218884b42959721f1c62ac5bd6ad50e4652d0e0cb426a422bb68faf0cd4a89ce976deb5af9592e519f1212082c55e54fea151c855f630904c449dd7aa6162bc5ee71ce1dda3cc95f1d0b6b0098f22cac63959bc4b312bbdefbaac7a77a47be7d1ee35664f6df85a2770440564959c6069157e8f2be43c19081af52300b36fd42191258ebb9871a1243d1a3c7dad29e939ae1c298c25306114c695c458e5eabc9781c60741ab2f0444722a76f7c1ac35414fbbef16355c585231afd1c5de22d38894", 0x61, 0xf6}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x9, &(0x7f0000000000), 0x0) 2018/02/02 00:04:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000266000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000054d000)="0aee74b0d50083e5b3b60ced5c5cdbb7", 0x3ec) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x2, &(0x7f0000479000)=0x0) io_submit(r1, 0x1, &(0x7f0000685000)=[&(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000bd1000-0x1)='\x00', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000dff000)=0x1, 0x4) 2018/02/02 00:04:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000686000-0x20)) prctl$setmm(0x23, 0x5, &(0x7f0000390000/0x1000)=nil) 2018/02/02 00:04:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000479000/0x3000)=nil, 0x3000, &(0x7f0000260000)=""/213) r1 = getpid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000073d000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00002cb000)=0x4) r3 = add_key$keyring(&(0x7f0000d93000)='keyring\x00', &(0x7f0000e38000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0x7) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00006dc000-0x10)={&(0x7f00000ce000)="6f6be70a48e2079b0bc15f7176ad54a395bfec9c41de6382202d3312e2bcbd021f252e1d1a2647a4ea1e62cdc9d7e8eb735a7531b7b5a5313794a1b1bacae0b8fb0e2c68aec86610103c1154e6fbccb40050bc9fd9c7b3062bbc8fcac47bca19c7122b3992bf50d73be0a5542b3d395e1bc734cdaace2e99cf581bc41cf957f1fd3ab84fae3303c4a7849ca2", 0x8c}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000014d000)) r4 = syz_open_dev$midi(&(0x7f0000528000-0xb)='/dev/midi#\x00', 0x9, 0xc00) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f000073a000-0x5c)={{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8001}, {0xa, 0x0, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x10001, [0x5, 0xfffffffffffff9af, 0x7ff, 0xffffffffffffff6c, 0x1, 0xffffffffffffffff, 0x1, 0xd]}, 0x5c) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000923000)={0x100000001, 0x6}, 0x2) [ 139.728497] encrypted_key: master key parameter 'ž¿oßr¿íìÉ*âNž‚ý¿D}%Wõ,Þ–yÕµhöAýÛ$ ' is invalid 2018/02/02 00:04:57 executing program 6: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) r0 = syz_open_dev$adsp(&(0x7f000000b000)='/dev/adsp#\x00', 0x7fff, 0x46000) bind$netlink(r0, &(0x7f0000032000-0xc)={0x10, 0x0, 0x1}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000046000)='./file0\x00', 0x10240, 0xd) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000056000)=0x6, 0x4) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) 2018/02/02 00:04:57 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @generic="e144052682146f1a6b161f7b4bd02b95", @common='syzkaller0\x00', {}, {}, 0x6}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@ecn={0x28, 'ecn\x00', 0x0, {0x21}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000024000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8ffd, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}}, 0xfffffffffffeffff, 0x8, 0x4, 0x3, 0x41}, &(0x7f0000002000-0x1)=0xa0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000024000-0x8)={0x0, 0x7, 0x7ff}, &(0x7f0000023000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000014000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x1, 0x8}, &(0x7f000000d000)=0x98) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000010000-0x8c)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}}}, &(0x7f000001c000)=0x8c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000024000)={r2, 0xb4, "ac61e9b265b26c27952741ddcfa4715ab2702e43b8ff4f6b79fec9b4ad0ed9f5fac83e1c97aeeddffea9e6cc34bb74ddd1d76a38f0197624bda4d1f3d105cbaab64d27c8178eb943c54586f3c501c24073d7ba2aa0acd99aeaf69d57e95f23f5ffc1c52524386bcc71a5972ea20c7bc5f005eeae0ad43125d7554b53e43d9f213ef21bcd8cb938e54f7c5af490d67a4f10e4da321ccba3dce837567825774ac334c6cc5fa17685f4f922bc27a5e92a10ad90a6b9"}, &(0x7f0000025000-0x4)=0xbc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000024000-0x4), &(0x7f0000024000-0x4)=0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000005000)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, [0x80, 0x401, 0x8, 0xbb, 0x81, 0xfa6, 0xbd86, 0xb928, 0x3, 0x2d5, 0x7, 0xffff, 0xa16, 0x3628, 0x9fb2]}, &(0x7f0000024000-0x4)=0x108) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000024000)='/dev/adsp#\x00', 0x9, 0x100) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000b000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000024000-0x8)=@assoc_value={r3, 0x5}, &(0x7f000001b000-0x4)=0xffffffffffffff35) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000018000)={0x0, 0x6, 0x0, 0x8}, 0x10) 2018/02/02 00:04:57 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xef03513df387e0a5, &(0x7f0000003000-0x60)={0x0, 0x4, 0x1, @thr={&(0x7f0000005000-0x39)="f6f6ee9a9e648f9806455253c9e5cd571786ede117d8ad790d9b4c90d7a011b50085d84366594906a547fa4703f4ed38c2cdb2a35e56f81d02", &(0x7f0000004000)="4bd44856fc7237c9c1e009bd17550bd9ce95c5dd26e46c87f1ef6355c5bc1e9ed3832b83595ffcc66bdea62f497dd8a6d9eec2a4771c6dfbadb13e9158fdf60d45c154a961c8f4cb95b018ceefd7daf3deae99aeeaa00b5e8b854c8e92116981db27f3e59566babd47a0588490b72e0ebff502c53a842e7947778ca805fa6175d830e657cf82b0f641a91333ed1d763b7d3bbd3b7b3c3f9dd6d0b4cba233f3891c72062045163697187edf30989cb9abaa9d22802f6af12ad64fc8060ac5a4095d09725d9aa431a305039f768abeccfa64db613b59fc1b33b1e09b33b61c2ffa0b39d66a5f"}}, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000005000-0x20)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) 2018/02/02 00:04:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x15, &(0x7f0000071000-0x20)={0x5e}, &(0x7f0000ff0000-0x20), 0x8, &(0x7f0000a5a000)) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}, 0x0, 0x800000000000000}, &(0x7f000087b000), 0x8, &(0x7f0000b00000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008c7000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/02 00:04:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008cb000)='/dev/cuse\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ddf000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000039000-0x10)={r2, &(0x7f000089f000)=""/19}) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000ab8000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000c5e000-0x1000)=""/4096) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000fc1000-0x8)={0x3, 0xe3c6}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dc7000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000390000)={0x6f, 0x1cdc, 0x1, 0x6}) [ 139.792492] encrypted_key: master key parameter 'ž¿oßr¿íìÉ*âNž‚ý¿D}%Wõ,Þ–yÕµhöAýÛ$ ' is invalid 2018/02/02 00:04:57 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x800000000004, 0x10005) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000007000)='/dev/input/mouse#\x00', 0x1ff, 0x20000) bind$ax25(r0, &(0x7f0000000000)={0x3, {"d89fa7b57eafa9"}, 0x1}, 0x10) rmdir(&(0x7f0000007000-0x8)='./file0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000)=@ethtool_sfeatures={0x3b, 0x2, [{0x48, 0x1f}, {}]}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000)={0x1, &(0x7f0000004000-0x8)=[{0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000009000-0x8)={r2, 0x1}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000008000-0x8)={r2, 0x3}) 2018/02/02 00:04:57 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) 2018/02/02 00:04:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000cbf000), &(0x7f00003e1000-0x4)=0x4) 2018/02/02 00:04:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000fe4000-0x10)={0x5, 0x470a7664}) r0 = open(&(0x7f0000bc6000-0x8)='./file0\x00', 0x46000, 0x32) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f000052d000-0xb4)="03bd1ce1249f931633e39c33473e43456d6aa1fc586602bad8d8661b1edc8311ae79970fb9fcacff8dfcad311ecf35db7da34cfcf4457728a977445633d4a151ecaf1262c091b105db5db5f74d652aec24eb1535464deb8f8669093014ea98ad846e4986fdc603b1bf14d6596109cc72002f166ddec494b2b1d7cac780edb74fad8acce5457eef684978b805c771c7d8dabb915b90336a93886659a754543f5d2413be1cc46268a7d1fa9c00b5602e3f1d78ba98") ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00005f8000-0x40)={0xe90a}) r1 = socket(0x11, 0xf, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000010a000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000df9000)=""/4096) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00007db000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f8e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000620000-0xc)={0x7, r1}) r4 = getpid() setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000c34000)='tls\x00', 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00008fc000-0x4)={r1}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f000086a000-0x70)={[{0x16, 0xe596, 0x3ff, 0x44f2, 0x8, 0x5, 0x7, 0x80000001, 0x3f, 0x5, 0x5b, 0x1f, 0x3}, {0x3b, 0x6, 0x800, 0x2, 0x3, 0x5, 0xc8ad, 0x2, 0x1, 0xfffffffffffffffa, 0x4936, 0xdb, 0x7fff}, {0x5, 0xfff, 0x4, 0x5, 0x6f9, 0x81, 0x6, 0x100000001, 0x4, 0x3, 0xf6, 0x0, 0x3f}]}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000044c000-0x13)={0x0, 0xb0, 0x400, &(0x7f00007e5000-0x8)}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f000024b000-0x110)={{0x4d, 0x0, 0x5, 0x2, "2f017f224d0eb1a5384fbebae17db4dfad14fe852e86ca891240046753db8aaa4eb0891dd30ad348245fa03c", 0x8}, 0x0, 0x0, 0x6, r4, 0x3, 0x7, "6bc219670d3038b7c1e3bfa3a787c99feba34f5e4b30a7e6cded111908316a1f16751e6d2686713b61eff8e58a8536ad6a02674a81bedf079b9338a26b242b5a", &(0x7f000081a000)="70707031706f7369785f61636c5f616363657373055d706f7369785f61636c5f61636365737300", 0x27, [], [0x1, 0xfffffffffffffff7, 0x0, 0x80000000]}) setsockopt(r3, 0x1, 0x1, &(0x7f0000b84000)="e8832f9f7584c45f7b9d2fbf483f1cf0f0bd22ce9048a08713b11e52069f57364a1759f520a9f80973115d0e0f31d97e3f9c3be72f50ae97e447e52342f56a394cdfba6f8317c6f99c15d14db186eb9cccf8b8177e12afd096d9d7b73ecc34117718b15e8167897be493c0bb281015c945623d5c386a80e2e76a5d2289433450255ab53086be7845c52e26b910983b541b6be684425c0d357ae9e352b3fee769b99b3cb7c4629146ea3a1feaaed77862aaadecccbf83c52937c547752e5a010f0f9ac415c59d23785b49f9e8410fb5c63b31793e8a83fea99daff772118b1a9cc175", 0xe2) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000df4000+0x58)) 2018/02/02 00:04:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b08000-0x4)=0xfff, 0x4) write$tun(r0, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x3a) 2018/02/02 00:04:57 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007fc000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000)={@common='bcsf0\x00', 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000)={@common='irlan0\x00', @ifru_flags=0x5000}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002000)={{0x2, 0x3, @rand_addr=0x400000000}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x2a, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='ip6tnl0\x00'}) fadvise64(r0, 0x0, 0xbfa, 0x7) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000003000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @common='eql\x00'}}, 0x1e) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000004000-0x78)={0x5, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, 0x314, 0x1f0000, 0x1, 0x879, 0x80000000, &(0x7f0000003000-0x10)=@generic="0816e3c31c2e92bd017253d78bc670b2", 0x4, 0x8, 0x800}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/mixer\x00', 0x8000, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$setownex(r3, 0xf, &(0x7f0000005000-0x8)={0x0, r4}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000003000)=""/190) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000006000-0xad)=""/173, 0xad, 0x0, &(0x7f0000005000)=@in6={0xa, 0x3, 0xd59, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x37d5}, 0x1c) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) rt_sigreturn() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000007000-0xc0)=""/192) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000003000-0x4)=0x9, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000008000-0x50)=[{0x4, 0x55d}, {0x3, 0x100000001}, {0x4}, {0x2, 0x1}, {0x8, 0x9}, {0x3, 0x40}, {0x2, 0x6}, {0x2, 0x7}, {0x8, 0x3}, {0x8, 0x6}], 0xa) 2018/02/02 00:04:57 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000090a000)=""/70) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x7, 0xfffffffffffffffe]) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x1, 0x5, 0x1ff, 0x5, 0x8001}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000)=""/26) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x6, 0x102) r3 = accept$netrom(r2, &(0x7f0000002000-0x10)=@ax25, &(0x7f0000001000-0x4)=0x10) fcntl$setflags(r3, 0x2, 0x1) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000003000-0x4)=0x8, 0x4) connect$rds(r2, &(0x7f0000001000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000)=""/209) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000004000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x5, 0x1d, 0x8, "6de9c6f7e592fc948286d94e5e3bd6d11ea63c0814f6193d9e4e3e529f828179399cdeba07380fdf11484f35a2ec9e30892f9d66752b09da2b9f9f2226f5fbcc", "eefbb516bfb249a35d0cc0c594e0d36093b6ae7e50101af11e704d2c2c154008", [0xb4]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000002000)='autofs\x00', 0x14000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000006000-0x4)=0x1, 0x4) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000006000)=[{{&(0x7f0000007000-0xe)=@l2={0x1f, 0x4, {0x9, 0x100, 0x4, 0x9, 0x2, 0xddc}, 0x0, 0x7ff}, 0xe, &(0x7f0000007000-0x60)=[{&(0x7f0000007000-0x17)="421d249ec156115f08659e0ef7b7a59d834e87706e3722", 0x17}, {&(0x7f0000007000-0x59)="e779423c927fb500d837dd9540d9b9b0f1fc791ddb15432cbf07749a3fef3742726da165d209deaa5d7f7e238272a9386bebfe91d23a7a0f7b752e25bda82475f00e0f1cf2bbffbdd55b569e83b3415a428e7dfb5ed36c01e0", 0x59}, {&(0x7f0000006000)="18c4c73629249941e800e84d2fe9c65f4e343278c9acc56e0f34b175f489fc2367f2685f66a7dabb73bd9fdfc96a760642cb5b883f69f90d0e019a355ca9ef4881957f67e0f25b3c5b44afe362704343a2ed74be408438e759a79ef0bad68e734a2a03821604a5ea4b31714eff66c44c803d2fefc64b5b50ea3dfa084f8e109eed8d440689158be4c859c96f9f1cecbce51ba3cd16c0b38ddde5730c5d", 0x9d}, {&(0x7f0000005000-0x1000)="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0x1000}, {&(0x7f0000007000-0xe8)="10e5e13c5b9754d115d32230ed7b278df0cf6d57d9cc13899a33eb3f2c62a3b3a1c9888ea7011ca2acb6a93b522aac4c9b20a0858071e67a628699bbc94b98846f7a8996e5e524a6c814cd457340794d48f3b610b64e87aaa09830cd629bdf9383153dee80ccc67ce06e1e67bd3afcd08cd0b9b8a54cb47036c9a7dff5b23cc2bccc3694c5b9c681adef879080bf4e5700cf85d41fa7e46212173d5340999af54a11186f0eb3c2c8f4ac1f1256fa966804c14771eac5db9b5c0cba5b5d98334ee07c805b081a760addfec82c57d30ff62dff0e2e7961e85711d54101aa986dff505e83c715c0480e", 0xe8}, 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0x1000}, {&(0x7f0000007000-0x1000)="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0x1000}, {&(0x7f0000002000)="f8af79fd1f4d7dde3f27fb5e63e6e5979c69540a1f4e43bddb285c4ba254dba963d2faddd7b286d538bfb584b048c85752df1d2f7f25b9e982d1f261da58c817f81432c05399ce3e4991e4c54c095ef307cce84c2c73d21c68cbc359847642326412c1ad0523a3957e907f4ce9d4f4b0d0ce7bcac9fac610e72a1f58d0454bb5b2ae6824", 0x84}], 0x5, &(0x7f0000006000)=[{0x100, 0x111, 0x3, "7567826a9fbe2923a60c4412dbaecc7079ee07202ed795ff3f5eed70a32861b87e892e624a1e70cb37c68a2e7b57c2d6c644d1cafbca90ba42eb3f04fba1a2dc666b685bba84e565f83b5abc5d7b4cb9e044ab40bdc9706460ed3edf6e33fc59372337b16235eb53a52bc77066f8b4ab75b57339826c49998d83f58029a8ce351c2c134e73d8ebfd45080ec7ec8a060fc480774b6359b97955b9b6c1c7b3b682c427949acc5ad081114791356b7e2a34e88eca803af43825a2959f88c287726032c2d72cfdbfbd3287e150889f13ed6b605343cecf0d3bde4aa1e9e152d25ee348288b27791593f87ea128d02e"}, {0xb0, 0x112, 0x6, "6c748a38203470c86162df631256e1a860e79e2e5ae8ce5e66713962f1a6a6ffcd49fb6a4271e87181889cb95d3628c934bf1702716b4ff95797bbc3dd1b56d71056fb19606d34c5de19247fb2647ae393e6733665b364e0beca4a52bd8c4aa9937813a511301667ef58f45457cd0dd45265df2950285dfa79935a4c39bbb78e1e1f1cb93f826fd1537af7dece00f11e4ab3c8047c85e166e6f09c3247a916"}, {0x18, 0xff, 0x2, "a080dd"}], 0x1c8, 0x40000}, 0x100000000}], 0x6, 0x10) 2018/02/02 00:04:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x81) rename(&(0x7f00008fe000-0x8)='./file0\x00', &(0x7f0000023000)='./file0\x00') r1 = fcntl$dupfd(r0, 0x406, r0) bind$inet(r1, &(0x7f000004c000-0x10)={0x2, 0x2, @empty}, 0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0xdffffffffffffffc, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000f62000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e9e000-0x4), &(0x7f000001e000-0x4)=0x4) rmdir(&(0x7f0000270000-0x8)='./file0\x00') 2018/02/02 00:04:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f00000e5000-0x24)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) r1 = socket(0x2, 0x3, 0x6) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f00009f6000)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000008d000)={@common='gre0\x00', @ifru_flags=0x100}) 2018/02/02 00:04:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000a94000-0xe0)={0x9, 0x0, [{0x80000007, 0x40, 0x9, 0x3ff, 0xfff}, {0xb, 0x8, 0x100000000, 0x8, 0x7}, {0x40000000, 0x8, 0x3f, 0xfff, 0x7fffffff}, {0x1, 0x9, 0x8001, 0x4, 0x3f}, {0xc0000019, 0x2, 0x1, 0xc23, 0x20}, {0x1, 0x9, 0x6, 0x1, 0x7ff}, {0x8000001f, 0x519562b3, 0x4b8, 0x0, 0x3}, {0x1, 0x5, 0x6, 0x80000001, 0x3}, {0xc0000001, 0x7f, 0x180000000000000, 0x2, 0x9}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x400) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000053c000)={0x10000004}) close(r1) 2018/02/02 00:04:57 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x6) 2018/02/02 00:04:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000bfa000-0x10)='/dev/input/mice\x00', 0x0, 0x600) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e47000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000073d000)={0x0, r2, 0x3}) fcntl$getownex(r0, 0x10, &(0x7f0000431000)) syz_open_dev$adsp(&(0x7f0000d5d000-0xb)='/dev/adsp#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00006a8000-0x8)={0x0, r4}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000d8a000)={0x10003, 0x0, &(0x7f0000662000/0x2000)=nil}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000008b000-0x8)={r2, r5}) 2018/02/02 00:04:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ftruncate(r0, 0x1) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000044d000-0x4)=0x6) 2018/02/02 00:04:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000596000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000614000)={{0xa, 0x0, 0xe32, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x3, 0x3b, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x842}, 0x1, [0x6, 0x1f, 0x8, 0x1, 0x7, 0x8, 0x6, 0x6]}, 0x5c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000fb1000-0x8)=0x7) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000eff000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r2, &(0x7f000011d000)={0x1, {&(0x7f0000925000)=""/251, 0xb7, &(0x7f00000e2000-0x30)=""/48, 0x3, 0x4}}, 0x68) readv(r2, &(0x7f0000b5e000)=[{&(0x7f0000822000)=""/115, 0x73}, {&(0x7f0000550000)=""/28, 0x1c}, {&(0x7f000041d000-0x6f)=""/111, 0x6f}, {&(0x7f0000270000-0x8f)=""/143, 0x8f}, {&(0x7f0000785000-0xd2)=""/210, 0xd2}, {&(0x7f0000cb6000)=""/43, 0x2b}, {&(0x7f0000f08000)=""/4096, 0x1000}, {&(0x7f00001c3000)=""/180, 0xb4}, {&(0x7f0000650000-0x10)=""/16, 0x10}], 0x9) 2018/02/02 00:04:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat(0xffffffffffffff9c, &(0x7f000010a000-0x8)='./file0\x00', 0x40, 0x2) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000041a000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00006de000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000133000)={0x2, r1, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000933000)={0x1, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000806000)={r4, 0x9}) getuid() 2018/02/02 00:04:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000da0000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000380000)={0x5, 0x8, 0xfffffffffffffffa}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)) fcntl$getownex(r2, 0x10, &(0x7f00006be000)={0x0, 0x0}) getresuid(&(0x7f0000f56000-0x4), &(0x7f0000b7a000-0x4), &(0x7f0000224000-0x4)=0x0) r5 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006b8000-0xe8)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000e06000-0x4)=0xe8) stat(&(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f000090d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000f57000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a31000)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000062000-0x4)=0xe8) r10 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000066c000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000484000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000c81000-0x4)=0xe8) getresgid(&(0x7f0000910000-0x4), &(0x7f000066a000-0x4), &(0x7f0000af6000-0x4)=0x0) r14 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c43000-0xe8)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000d16000-0x4)=0xe8) r16 = getgid() r17 = getpid() fstat(r2, &(0x7f0000777000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000095b000)={{{@in=@empty, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000440000)=0xe8) r22 = getegid() r23 = gettid() r24 = getuid() fstat(r1, &(0x7f0000447000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009ea000)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00003ed000)=0xe8) getresgid(&(0x7f0000df1000-0x4), &(0x7f0000096000), &(0x7f0000713000)=0x0) r29 = getpgid(0x0) stat(&(0x7f00004b6000-0x8)='./file0\x00', &(0x7f0000d8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007bf000)={0x0}, &(0x7f0000aea000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d59000-0xe8)={{{@in=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000aa5000-0x4)=0xe8) r34 = getgid() r35 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000e3000)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00006ad000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000972000)={0x0, 0x0, 0x0}, &(0x7f00009d2000)=0xc) r38 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a4d000)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000098000-0x4)=0xe8) getresgid(&(0x7f0000fb2000), &(0x7f0000307000-0x4)=0x0, &(0x7f000023c000-0x4)) r41 = syz_open_dev$sg(&(0x7f00002e4000)='/dev/sg#\x00', 0x1, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e4d000-0x4)=0x0) getresuid(&(0x7f0000dc7000-0x4), &(0x7f00001bd000)=0x0, &(0x7f000073e000)) fstat(r1, &(0x7f000001f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000004b000-0xe8)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f00006ab000-0x4)=0xe8) r47 = getegid() r48 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000099e000-0xc)={0x0, 0x0}, &(0x7f000032d000)=0xc) getresgid(&(0x7f0000898000)=0x0, &(0x7f00006d0000-0x4), &(0x7f0000f15000)) sendmmsg$unix(r0, &(0x7f000071e000-0x150)=[{&(0x7f0000776000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ae7000-0x80)=[{&(0x7f00000af000-0xd7)="71cb129019a24f21f12a05aad4a6cdcf83e327e3ea3d47368e1c400dfe327401da2a6104df780bfb1a0904549fdd02fab0f25a7dc3d5efde9267e008557edb499649231bbc3e33da845cf14ba00df74a92c578e2dc9811f3a42d1067b533104804127bf576d4847108e757514ba6dba565abd4188798a7f490677d2a494ba29fc7d66bb9f082f6fdb7cdda87707bcf700154b7e60106851b51747a83ea9cf0b5d6eb63eb2e792a9f574d2737523a38afbd0b3c67d7a3c1e626a6aca70a2d41c6525fd954db169da7535e0e4a25f998610a0f5c0731a7cf", 0xd7}, {&(0x7f0000472000)="8f02cf73eb443289ae01fef49c6b1fdde542c17cf200ed11c0406e145fd32af82907ffca15f3c4cee1024da6f2a0edd975b7af949c8e4960ce535838d5ee22d96664ce42d7bbb3aa5bf03e8500f064709ee533223fb1ab8b702b1e268e24c8763912d7843ed031dc55566d997a0edc83d8a19890b274603b82cd1979a8c6", 0x7e}, {&(0x7f0000a56000-0x1000)="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0x1000}, {&(0x7f0000674000-0x3e)="e52e9d41c8d56b4a3d97d2b564f3136bdb54c73201fcc93073bcc0aba93320d01364a57e34008c244d2b9a6fcefa9d2678e9573a3ced477a7e8c34789f2e", 0x3e}, 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{&(0x7f0000e41000)="7988abaa849dd3cef2529dd7448ef4b117468493b8184fbacb40eaeb5893ffe4e2877b4c4a35e123491c15f95ecd215394a168eaed9edf51f876bbb874d28b8527ce14ab589e677070190efca3b886912e0da3107f1122929b67d918fda4bec42ba16756c0a28b", 0x67}, {&(0x7f00003a7000)="c5d85e77ea8d1cca44b2633f0983477ee896b6bd2f", 0x15}, {&(0x7f000056d000)="6197290ed525d1f18d2291d2dd34a7cfcef74ab39f3c90c90d988299b500108e6bdb91fd43dbc26c5a800ff205f34c2964ab9f2a82b09069d926021a10e14282f81d82aa590e886764839e5e5b2cc2e3800609bb0bf9e00f2753c6be6126b1f8e557a6944c5071027e48d0d1cdf2075a06b866c1bbf7994b5f412940bd8737671e43280357683bb5a1e1ad7e574e05df9242f9008adf513fa6cdeaefeb8256526a9d4050ff905588a1ea77f8e454d0381b63608020a0ec642a26ce600b1e977aa85e500c7ca57ff7c95c2ba73b39c91ae631b0ecc64d1e514722faf613a0fa9bcec15ce426726dee64c567ceb1eacb08", 0xf0}], 0x5, &(0x7f0000c09000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x120, 0x80}, {&(0x7f0000203000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00005b2000-0x40)=[{&(0x7f000094b000)="28be9d9a4c2e540e5c0ec79cb1564fc6d42d1f98a6e3a5c995602ca7e69a2c1848f1a09c807b41512f1d98dde68cbdafccfd4266e818f7f7d667621c5e42e4d752bfd69de8d9844dc30adc12025f687e8acbb949569a0147d07e066cd2474ce31bfb1fad2c44b6c5", 0x68}, {&(0x7f00005f9000-0x6f)="f2223426904b50d3346e0295e009de33e5316406fffbacce8661e8f70737f674ff8f51f9402da0c42ea64f820032aea879f75fe946c640ccf02348c6833ef9f59bfa24cf8cee07257a3ca805e9b5c21b16847ff0251e303822d5f613ec3a66b2c73af82c29e6b1541a56a297b18d8e", 0x6f}, {&(0x7f00008a3000-0x83)="70d3dde5672b2e4484c5b8aa2542b942817ea6d8760f21541fc53b21dd9cae37cfe12bef2bdb9d2e9ebe0942bbca94eaa11da155ea60073c1eeeef7715b0ec852604ef4c78f2190662abf0b66bfa0a504ba654e63cfc49c869f81e10cc7b36046560aa111c4f60111c04fd0bc03c25589f68dfe2d90e2d154a83e0ed4f5401e01e23e6", 0x83}, {&(0x7f00003a0000)="a7564a403038", 0x6}], 0x4, &(0x7f00006ef000-0xb8)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xb8, 0x40800}, {&(0x7f0000e9b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000052e000)=[{&(0x7f0000ad5000)="36141f36df2d756d01bb62cc363212285bde81ed806eab3c32966267e34bc75bc1dfbff263a469627b06904111ca469b", 0x30}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000ea2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d04000-0x10)=[{&(0x7f000000e000)="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", 0xfb}], 0x1, &(0x7f000022f000-0x110)=[@rights={0x18, 0x1, 0x1, [r41, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r2, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r2, r0, r2, r2, r2, r0, r1]}], 0x110, 0x20040000}, {&(0x7f0000b34000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000da3000-0x40)=[{&(0x7f0000fd5000-0x1000)="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", 0x1000}, {&(0x7f000006d000-0x20)="6dae6234ad29a0e9e4af5955650aa3bbae6b464d4742a810c329065b363d3f0c", 0x20}, {&(0x7f00007fe000)="b0f3e922846ba39a167c08318ec180db55d49bcb571675b5efac4d32407577c2ba531808dd9d02fe2afd8b7e08c408c0709caacdafd242a1dd0cf814bf6188e18b21fbce5fa18bcea7b9f004643c7cd432e3d42efbd43bbe613cc334a453697fe6a0e2401ccc4048a5ec38b2622bfeb3e7e733cdca3dc2613e3b07f53a5f6f64edc44016e4504d06deffa974d91e69bdfc7e29ef4d0090c86ca1829bef89f27f1401bd974d5f76b78c7a45280621fceb091c1030db6d3b4241745ad0ee61469c89cbdb0563aea4f69c043b5c3e8cdb43249cec83b87cc7beb16a819311318a8ac8e1aa94b57a5449ce7a9f660bf74f04303ba1fe0c", 0xf5}, {&(0x7f0000144000)="59eb260d845b9c00aade72de84de6b7f55e06c7d3871ea91afbdb7a5414e3a5f7d1d0da5c6aeb38263a89573cf2ef20ece7b54b5248f141b4b1bca62c23b96d1d2271a79f5a72863d8b52180b1b8c519", 0x50}], 0x4, 0x0, 0x0, 0x40}], 0x6, 0x10) r51 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r51}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/02/02 00:04:57 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000014000-0xe)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x101000) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000009000)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000014000)=0x8c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000015000-0x6)={r2, 0xe6ae}, 0x6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget(0x3, 0x3, 0x80) clock_gettime(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r4, &(0x7f0000012000)=[{0x6, 0x6}, {0x4, 0xa81, 0x800}, {0x1, 0x1ff, 0x800}, {0x4, 0x8, 0x1000}, {0x3, 0x7ff, 0x1800}, {0x7, 0x10000, 0x800}], 0x6, &(0x7f0000018000-0x10)={r5, r6+10000000}) pwritev(r1, &(0x7f0000016000)=[{&(0x7f0000017000-0x98)="a484739ec516f3f5f41d2556736008945345013ba4d63156d96acb9e9aabda47b4a9e5af47c1a90162a8bfc4b0fbcf5ca51abbac256494da2fb1312cdfde4191ec89183ad2a931ce870b17348a247c81793b859e24d6723a220c33c4875c2bc44a652de457015714eadf1a04d29580ea063b125fc684cfcaf0ff496705c420ebf1c1082d1797c7d48923df4a96277dacb5ea857a22041924", 0x98}], 0x1, 0x0) r7 = syz_open_dev$mice(&(0x7f0000016000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000014000)={0x40, 0x9}) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000-0x1c)={0x18, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000008000)='/dev/input/mouse#\x00', 0x48000000, 0x801) ioctl$KDDISABIO(r7, 0x4b37) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000017000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000001}}, [0xd8, 0x3, 0x0, 0xffffffffffffffff, 0x5, 0x20, 0x68, 0xffffffffffffffe1, 0x3, 0x7, 0x100000001, 0x799, 0x7, 0x4, 0x3]}, &(0x7f000000f000)=0x108) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f000000d000)={r9, 0x1c0000000, 0x0, 0x2, 0x4}, &(0x7f0000018000-0x4)=0x18) bind$netrom(r8, &(0x7f0000013000)=@ax25={0x3, {"2cbb2e0ade2cff"}, 0x8}, 0x6) ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) 2018/02/02 00:04:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000baa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) r1 = userfaultfd(0x0) readv(r0, &(0x7f00001e1000-0x60)=[{&(0x7f000079e000)=""/4096, 0x1000}, {&(0x7f00006bb000-0xf9)=""/249, 0xf9}, {&(0x7f00003ed000-0xe)=""/14, 0xe}], 0x3) r2 = syz_open_dev$vcsa(&(0x7f00006c7000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00006fd000)={@rc={0x1f, {0x0, 0x0, 0xffff}, 0x2}, {&(0x7f000049a000)}, &(0x7f0000761000), 0x20}, 0x29) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$sndtimer(&(0x7f0000125000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000013000)) 2018/02/02 00:04:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ec4000)=0x0) timer_create(0x0, &(0x7f0000c32000)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000076000)=0x0) timer_delete(r1) [ 140.105089] audit: type=1326 audit(1517529897.758:1485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 140.147708] audit: type=1326 audit(1517529897.758:1486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 140.147727] audit: type=1326 audit(1517529897.784:1487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 140.147743] audit: type=1326 audit(1517529897.785:1488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 140.147758] audit: type=1326 audit(1517529897.785:1489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 140.147774] audit: type=1326 audit(1517529897.786:1490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=222 compat=0 ip=0x453299 code=0x7ffc0000 [ 140.147790] audit: type=1326 audit(1517529897.787:1491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 140.147806] audit: type=1326 audit(1517529897.788:1492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 00:04:58 executing program 2: socket$kcm(0x29, 0x5, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e0b000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/02 00:04:58 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000010000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) signalfd4(r1, &(0x7f0000007000-0x8), 0x8, 0x80800) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000019000)=[{&(0x7f0000017000-0x84)="50d35c92d344e0589bac836091641b2eadfd01e4561fda62c39d92acac22039576fbb123386ebc206399d40caf2e485e45e9247a86177fbe8f5b2c48236f0c34ea3343b6a44425105bdb240038def66bfa21838d0cd27ba1675ca4d1f999e90400075dfa30806279653e5e33562a4e1aa80079ffd4195f2fd17a040c35d8dea1673a2818"}, {&(0x7f0000003000-0xc7)="d4f4ef5094df3046c5486ff8989832e49b615450e17aae717040152f1b2d0100ffffffffffff647dd758811b312680a56232b2ffd13b4eb4ffab0ffe14d8b91f93addf1a1d7aa04dec16b3cfafe740b241a5edd867b3771e9702bee863077d6dc62fcc5b7215da819efdea3f20a170bbc22d19d0bcc1781c17e5a332e13f006a67fd8c407634e175e71bae98a749ff6da61f6147c4496dcb75bc7ddead09c2fa96402435fa13e6327dcd9fee15a08d427086172fd5b5554373b79837f2829149d88bbd04c3dde7"}], 0x1, &(0x7f0000006000)=[], 0x183}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/02 00:04:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x25, &(0x7f0000072000-0x36)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = add_key$keyring(&(0x7f0000861000)='keyring\x00', &(0x7f0000196000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000aec000)='cifs.idmap\x00', &(0x7f0000f50000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000036c000-0x22)="3cf1033977d1e3c0752de1605b447d550ff02d8de93accc013e12b602b06d86ddfba", 0x22, 0xfffffffffffffffc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000609000)='/dev/ppp\x00', 0x521100, 0x0) ioctl$KVM_NMI(r2, 0xae9a) keyctl$link(0x8, r0, r1) 2018/02/02 00:04:58 executing program 3: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003e6000)=0x20, 0x4) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e88000-0x8)={0x0, 0x80000001}, &(0x7f0000f8c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000555000)={r1, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x29269e49}}}, 0x8c) sendto$inet6(r0, &(0x7f0000f8a000-0x8a), 0x1cb, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/rfkill\x00', 0x513000, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x5, 0x4) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000f8d000-0xc)='/dev/amidi#\x00', 0x4, 0x80000080040000) write$selinux_user(r3, &(0x7f0000dcd000)={'system_u:object_r:semanage_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f000079c000-0x28)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000769000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) 2018/02/02 00:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ca5000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x1, [0x2]}, 0xa) 2018/02/02 00:04:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f4c000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000077d000-0x20)={0x1000, 0x0, 0x10001, 0x2da7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00004e6000)={0xfff, r1}) eventfd(0x3ff) r2 = accept(0xffffffffffffff9c, &(0x7f00006a5000)=@hci, &(0x7f0000971000-0x4)=0x6) fcntl$getownex(r2, 0x10, &(0x7f0000cef000-0x8)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000015a000-0xf)='comm\x00') fstat(r3, &(0x7f0000d28000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000ea3000-0x38)={&(0x7f0000924000)=@kern={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f0000643000-0x40)=[{&(0x7f000094c000-0x45c)={0x45c, 0x20, 0x100, 0x0, 0x1, "", [@nested={0x1a0, 0x75, [@typed={0x18, 0x8, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="8190f375d535ce6b0f4bb09aa4d62007d8541ebcbe834e203fa55482641643eeb799c9185bdf1b976df9ef38a9daed16239070e0c45816cc98565b108df21de6f2342b60ffec7195f3fff9312b34eba9a77a2e66d4f804ff08e988458dbf86a3649ddf555c51a968ec8d1f723c6d88091c27f1a9fa0030ba", @typed={0xc, 0x47, @str='\x00'}, @generic="5a1641965bfde714fe437c5f23882a61d163a3356c16f03f7aebaa64717b61fc47759b1ce3a2a85854ac8a0cf41aa8911521668cb2ae0d6d72c4ccb54a73f2131731881e2ffd1bf3d75409968c9859ebc43a410751ba50d39db1a35e84af4540d82e5571d68a3a161b3ea38dd5cb3a713eb0e38a86206b5554819efbb6e544c6bf367f564a754d8e1422c1473ca14540330ff5812df1485920d8897fbc2a7c12cd4157532fd8fe2e29180e03dfe0f0fcd21ab8a824c5a1fdb9f9016a567de2e7008fdba81d99859376d064dcbccc36a75299afb22cdc99e0bfcfe56cb3b993d221347434bcdddc73923543148b4377e1af23d452a08ee01caba1462e0419"]}, @generic="b5ff433c221e87c4291358cc2dfa32c5bdba6a6ad01b3dc5e39e39de846c3e78dcce56874af332f30bfe95e0f611edc5a5c7298ae9ec3ac9129f4f2b4fd3c4c49c98717424034941f9a5e4891bb6718dd9036327f86436f18ac2a63b7348b876d55c417d5783c3a982c0032debfb45af47a873192c2736311c03bf473e3910ccf31b", @generic="3904aba3b917fd90225a341d76d910d23c4260847b94aad1f575ad87b2d4bd7795de99d7e986a9f92835ab3a7d5f3ef9127439a9edd063cb9dcdef9b1d5c869d1c04da1b275051be04b965591eb7d8f2120623694639118a3746f2033454884de37235de8ca3ef02d9d27776b7d84affcc930d5c4d9ff3a7dbe4db9e5c7d2c8ea403ad1b820b861ae50c79ddc68c355a0910bbf08a13453ec3ee31beeee69f5679c2b7f4497332e283752701225c160ded58cfd2605be78a5ffd7ae518049613f30962babc994f5c0a5366c7ed017ca5fe5e4a376d77bd65191187ce6f5f610f", @generic="6deae52e65d51a1c190ac8576e97feaf53e7317e8fe842ba4b648c15c2857be2bc29f8d9efcf4f31327fcd49a94eabc97759048bf0a33a8cbd3ca5d62bc51397691a082d04bcb9b0ef8f048f0e4a328f3d366d35ee3a006301ac53ea79102eb3dc37c39c9e3ddb7ed326a47df2f271857916dd359584c4f0e5", @nested={0xd0, 0x8e, [@typed={0x10, 0x84, @u64=0x7fff}, @typed={0x10, 0x47, @u64=0x7f}, @generic="1b602d7fe4a3adff94478043cd8b5efdae85d8886801e59b5586e325baed7fe11fcd46e07be61587e1701bc2393638929c60fd2cc5b5a5a99b35de3af381808d13e7ec9f5f6b0e214f37b89276309eaaa9e8c0b3c37f8c09650a2a239a2dc3875d903aa4b797dfcf4138da2f7c4cd24618a7c8699ba34ef6eb7091134ba08b0aaee9c828907cade88274ef7501fd4e8e820b5547adb494eccaa3f3f24df290a56e5be220426130148f20649e"]}]}, 0x45c}, {&(0x7f00003d4000)={0x38, 0x23, 0x8, 0x0, 0x0, "", [@typed={0xc, 0x2d, @uid=r5}, @typed={0xc, 0x6f, @str='\x00'}, @typed={0x10, 0x51, @str='comm\x00'}]}, 0x38}, {&(0x7f0000af3000-0x2fc)={0x2fc, 0x15, 0x200, 0x0, 0x1, "", [@nested={0x1a4, 0x62, [@typed={0x10, 0x3a, @str='comm\x00'}, @generic="491df1cd1d60d1667924ffd7978d22673fba0c5ed637c011e82759dfd018c2d918bb35f968a6ac6b171e4050ff05982c1c607480de06878edcdbb2db937a4447ad7ecc6346377addba2cb46eda98cff86ad0f13f852cabe8b41171d57967a5c99dbd27d830a93f04c68f8bd9abed10cb4f1847879f00a36f5e6b09d152878df69200860b03680a5f084a1b5bb152011b5bdacb", @generic="ab3dc713e518483954e8ff84ef8173aa9edc25883f3fbb5290d94c99d5887af41181479c82bff34173ee35ad988a87058d91fd75ae766ed125e03c4e66b76ad362bf156e441c0411937b751e0d94ec007c004bc6ada76011897d68810d4c50230e3e7d11a27bf57cf705c28ee51881f0f37045d75d896237f830666fc16ebf10d157df9002356c1b51124cef233984585ee9f69aaa34369c8318c29d1d7bc90fabf72a74680ebc15acacfce54726c90dfc33aa3d0831bf362743dbf4fe1030d295778c3f053dd7dc7e6b4df0b417fa73ab8c08815751515f7d2cab0ed9ea1167e1d2a1278cb79e6093ba6785f7817a2180", @typed={0xc, 0x6b, @fd=r4}]}, @generic="3307b509f00bce1f30de0a806605efbac6b4329b574d89d0e018232a385e1efec07de4f5cc51a9da5fa086c4bd2be8d31a7f1c2f3164aa4f6fef5c71aa9c0e8b84531b1409caf623236511abe04159045d63082e7151645f6542a80b9683abcf4eb81b5a5b1c291d1d44188a988d69602218c38ebe76fbac29664011375466293032", @nested={0xc4, 0x82, [@generic="aee69770a4708d5cd3337a0baf5ea2ec3a0a8e70f6fe04041576217fe0f656784f872c707baa065dd68d3e2aed27ea86769ccd9701014d71ca7060ccc21c7002380e9c8b179ccaf943bd265a4f8b4fbb8494b46161286a143895e8e1084291bdd3f9f1e1778cbd378daf1bdc05d68801b05d0c3520ea227505422d122dff50fc10c1e1bd5fe567ef2949da72a68a1b66ae69440c2dc6f175aab6e151108fc73dc4437480a5fc97eb2bef9f0c44cae97789dd873802b6", @typed={0x8, 0x20}]}]}, 0x2fc}, {&(0x7f0000bd5000)={0x180, 0x33, 0x400, 0x2, 0x3, "", [@nested={0x98, 0x51, [@typed={0x18, 0x19, @str='ppp0vboxnet1\x00'}, @generic="5f107d693d20189ceda9c1db6bb6c22fb3d658c42f85f07d15308b9b198776c455db8da98121d84952879f9c5f1fed85d03b18560f8d817df82ecc311a64b7cd99cfec7127fd62991c23426e17ddf7bb732a21633945a130df213b822d415a17", @typed={0xc, 0x7, @u32=0x5}, @typed={0x8, 0x78}, @generic="5cd1513cb5"]}, @generic="f034a16ae389956202cee485345b9a1566df214ab9e0372c225ed1e5749d01e7fa36c2e55a763a8f89a0fdc7f3b6ea9b5e7f256ea255c5ba3c22f7a90f656b0138445d2ba59274978ebfec6aa80c22dfe13374c78dac4b1612", @generic="4bed4c71fe84ac272fbf27f166bba0fee23582689e597ab6d678798a1916b7d35220a9f54375381b34bb4edd48f422dd8ed391c3bbccd92c7d8a468ab74d60bfd2d6397dcd7be895979b5d57898ff97c90a435a73fec0fc4c9e4dfd5326feb173a47e1ed64357454a60b1685982c533228468b0fcb999b8e3e74d0708a6c"]}, 0x180}], 0x4, &(0x7f0000d58000)=[@rights={0x28, 0x1, 0x1, [r2, r3, r3, 0xffffffffffffff9c, r4, r3]}], 0x28, 0x800}, 0x40000) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000bfa000)) sendfile(r6, r4, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/02 00:04:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005cf000-0xc)={0x0}, &(0x7f0000318000-0x4)=0xc) process_vm_writev(r0, &(0x7f00008b9000)=[{&(0x7f0000ec1000-0x17)=""/23, 0x17}, {&(0x7f00007b1000)=""/250, 0xfa}], 0x2, &(0x7f00009a9000)=[{&(0x7f0000688000)=""/52, 0x34}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = semget(0x3, 0x1, 0x0) semop(r1, &(0x7f00007d1000)=[{0x2, 0x7, 0x1000}, {0x2, 0x4, 0x800}, {0x7, 0x1, 0x1800}, {0x3, 0xffffffff, 0x1000}, {0x0, 0xfffffffffffffffc, 0x1000}, {0x2, 0x7, 0x800}, {0x0, 0x6095, 0x1000}], 0x7) socket$kcm(0x29, 0x2, 0x0) 2018/02/02 00:04:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ba1000)={0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a1d000)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f00008f2000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000146000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty, 0x3, 0x3, 0x0, 0x0, 0xa215, 0x2800008, r1}) pipe(&(0x7f00001e9000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000cc5000-0xab)=""/171) rt_sigreturn() ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ccc000-0x14)={0x0, 0x80, 0x6, [0x0, 0x1, 0x10001, 0x1, 0x8071, 0x3]}, &(0x7f0000f40000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c92000)={r4, 0x2}, &(0x7f0000ba0000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000717000)={r4, 0x80100001, 0x20}, &(0x7f0000527000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000520000-0xc)={r5, 0x2, 0x20}, 0xc) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fb72", 0x18, 0x40000000003a, 0x1, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) modify_ldt$read(0x0, &(0x7f0000b19000-0xd9)=""/217, 0xd9) 2018/02/02 00:04:58 executing program 2: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000066b000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xe}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000002000-0x14)={@dev, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80440001}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x184)=@allocspi={0x184, 0x16, 0x100, 0x3, 0x0, {{{@in=@rand_addr=0x1cd, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x0, 0x2, 0x2, 0x7, 0x2, 0xefea6a7379bdcbd7, 0xa0, 0x16, r2, r3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0xff}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, {0xfff, 0x0, 0x2, 0x6, 0x1, 0x1, 0x80000001, 0x1ff}, {0x800, 0x6, 0x42a0, 0x5}, {0x6, 0x8000000000, 0x8}, 0x4, 0x5, 0xa, 0x2, 0x6, 0x10}, 0x9, 0x4}, [@tmpl={0x84, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x3, 0x818, 0x7fff, 0x0, 0x8}, {{@in=@loopback=0x7f000001, 0x3, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0x7, 0x0, 0x1, 0xffff, 0x6, 0x0, 0x7}]}, @extra_flags={0x8, 0x18, 0x5}]}, 0x184}, 0x1, 0x0, 0x0, 0x40000}, 0xb5918829a7188e28) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000f41000-0x4), &(0x7f00009f7000-0x4)=0x4) 2018/02/02 00:04:58 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x2, @rand_addr}], 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000060d000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) migrate_pages(0x0, 0x0, &(0x7f0000796000), &(0x7f00007fa000)) [ 140.147822] audit: type=1326 audit(1517529897.788:1493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=226 compat=0 ip=0x453299 code=0x7ffc0000 [ 140.147838] audit: type=1326 audit(1517529897.789:1494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22513 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 00:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000c7e000-0x8), 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000fac000-0x10)) getsockname$unix(0xffffffffffffffff, &(0x7f0000bc5000)=@file={0x0, ""/89}, &(0x7f0000ca5000-0x4)=0x5b) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) getxattr(&(0x7f00001b1000-0x8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c) 2018/02/02 00:04:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x2000) mq_getsetattr(r0, &(0x7f0000c0e000)={0x1, 0x137, 0x8, 0x6, 0x713d6327, 0x3, 0xffffffffffffffff, 0x7}, &(0x7f00003b6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009bb000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ad3000-0xc), &(0x7f0000cc2000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000078d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00007ac000-0x17)='autogroup\x00') r3 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') sendfile(r3, r0, &(0x7f0000318000-0x8), 0x4) preadv(r2, &(0x7f0000635000-0x50)=[{&(0x7f0000476000-0xb2)=""/178, 0xb2}, {&(0x7f0000c19000)=""/177, 0xb1}, {&(0x7f000020b000)=""/216, 0xd8}, {&(0x7f0000732000)=""/178, 0xb2}, {&(0x7f0000da0000)=""/4096, 0x1000}], 0x2d2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000057d000)=0x3) 2018/02/02 00:04:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000db1000)={0x0, 0x7, 0x7, [0x3, 0x72e, 0x8000, 0x10eaee8, 0x9, 0x5, 0x5]}, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000ca5000)={0x0, 0x4, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x2, 0x7, 0x9ae, 0xfff, 0x3, 0x100, 0xfff, {r3, @in6={{0xa, 0x1, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x1, 0x7, 0x401, 0x1, 0x7}}, &(0x7f0000001000-0x4)=0xb8) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000001000-0x4)) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000001, 0x218000) r6 = getpgid(0xffffffffffffffff) fcntl$setown(r5, 0x8, r6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000002000)=""/234, 0xea, 0x40, &(0x7f0000002000)={0x4, 0x0, 0x1, "856986adced6", 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001000)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000004000-0x58)={0x3f, 0xffff, 0x2, 0x0, 0x2, 0x8}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000003000-0x3d)="6d38892ce25b11065c9fa700bbc6db6ba5869be371283a4bd4b08c8a62bd5a1e22c1d11c6984d54ad6870ad46b29f5f647ad9f46008c91ee632259ef1b", 0x3d) ioctl(r1, 0x0, &(0x7f0000004000-0x61)="bb9adf43e9c4d66afcc04f038387019b84c04713ddf88181a6cc7384c41d86d6947aa45cc8158e971d76d53ee86ea1113349e9f08a691a7eff57f21ca6c42e14e26435470ed5b41d0617d5c17206f7403e12e3661376ef7e7a15fab2128fc3148f") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000004000)='./file0\x00', 0x101000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000005000)='./file0\x00', &(0x7f0000001000-0x35)=""/53, 0x35) mlockall(0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000005000-0x14)={r3, 0x1, 0x2, 0x2, 0xffff, 0x7e7}, 0x14) 2018/02/02 00:04:58 executing program 1: r0 = userfaultfd(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x8, 0x600a00) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000073f000/0x4000)=nil, 0x4000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x2080, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/02 00:04:58 executing program 0: socket$inet6(0xa, 0x7, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000003000)={0x3f, {{0xa, 0x1, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2}}}, 0x108) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x3a4, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/02 00:04:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000037f000)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00004f1000)={0x10000000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/rtc\x00', 0x402000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000d13000)={0x101, 0x5, 0x6, 0xffffffffffffff91, "d68cb9262f0a0aeb512c21aa040655f35cac3c3888f4944051bc475a9390901aab21de280a0be01984e22770", 0x3ff}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f00006ad000-0x8)}}) 2018/02/02 00:04:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000249000-0x18)=""/24, 0x18) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid}, &(0x7f00009b2000-0x4)) r2 = syz_open_dev$sg(&(0x7f0000f8e000-0x9)='/dev/sg#\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000a31000-0x8)={0x3, 0x2db}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$evdev(&(0x7f0000766000)='/dev/input/event#\x00', 0x3, 0x404c00) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000002}, {}], 0x30) 2018/02/02 00:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e57000-0xb)={0x8000, 0x2, 0xff, 0x478, 0x3, 0x4, 0xbbc, 0x7, 0xfffffffffffffffc, 0x4, 0x2}, 0xb) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00006e2000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000ab0000)=0x10) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000012e000-0x8)) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000084e000)=0x4, 0x4) r4 = msgget$private(0x0, 0x1) msgsnd(r4, &(0x7f0000f8a000)={0x0, "3b7b3760988c07de3b18eba00098f145955ca36e6f75bcb4a77621a3d4130d22f7bccd76fab6db5eae4a0fbca9f5898d5d626b66b0d2748b9c0f6df6ea3673451066bc9e4731bf41871516adb5e860ac1afe12f086e8460d7190d36a7d708b1f14e573cecb5362ada328e61f3baa3adc59abbfa5ef1489e238de505d654a2c71e72c9edda7d2de9674b51ea04ac9eb8ac27324b97875abdb28e7546293510bdb56cb22a2587046c744318a9eac7d90a9ddc09cb1b265f7375a2c0f821fb48430efec31844dccf58897be5d35eb05ed844a08a08403279a142fd756b1066b065da43409"}, 0xeb, 0x800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03}]}) 2018/02/02 00:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ce2000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000792000-0x8)={0x0, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000427000)='/dev/vga_arbiter\x00', 0x101040, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000026c000-0x4)=0x0) add_key$keyring(&(0x7f0000d3e000-0x8)='keyring\x00', &(0x7f000093f000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000550000-0xb)='/dev/audio\x00', 0x40, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000b91000)) sched_setaffinity(r2, 0x8, &(0x7f0000a35000-0x8)=0x5) tgkill(r2, r2, 0x3a) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000066e000)={0x80001, 0x0, [0x6, 0xfcce, 0x7, 0xfffffffffffffffa, 0x3, 0x9, 0x0, 0x2]}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000b0a000-0x10)={{0xffff, 0x7f}, 0x24}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d50000-0x9)='/dev/dsp\x00', 0x4000, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d95000)='/selinux/access\x00', 0x2, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000909000-0x10)={{0x10001, 0x1}, 0x10}, 0x10) 2018/02/02 00:04:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000192000)) sendmsg$nl_route(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/02/02 00:04:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000995000)='encrypted\x00', &(0x7f000020e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000897000-0x51)="c628020d08b8b29902790000baa532fe812d099ebf8d6f72bfedecc922e24e9e82fdee44f525577d1e2cde7f04e70000f61741fd07db1a0124a009ee963198d78a0265c7d075cfb3d8199a74c937e6401e", 0x2c7, 0xfffffffffffffffb) 2018/02/02 00:04:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cfe000)=0x0) ioprio_get$pid(0x0, r5) splice(r1, &(0x7f00007af000-0x8)=0x41, r0, &(0x7f0000cbc000-0x8), 0x8, 0xb0f2076937effbd6) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000976000)={r4}) setsockopt$inet_udp_int(r6, 0x11, 0x64, &(0x7f0000a5e000-0x4)=0xf521, 0x4) 2018/02/02 00:04:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b57000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000823000-0x14)) ptrace$getregs(0xc, r0, 0x5, &(0x7f0000a04000-0x16)=""/22) r2 = accept(0xffffffffffffffff, &(0x7f0000542000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000331000-0x4)=0x2e) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000d1d000-0x4)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000a53000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmmsg(r2, &(0x7f0000787000)=[{{&(0x7f00007e5000-0x10)=@ethernet={0x307, @random="084a47d3e6cc"}, 0x10, &(0x7f0000c0a000-0x50)=[{&(0x7f000073e000-0xba)="fd7cd90a5622587b9f0e1edc798447020efa4b85a2bf69fc61df3f2f056790f3911661db46f42883badbab7dabb14ebb5efe0689412d3b36c2a0d638605b558e2021684ea1688d68ce6ab914937bef5df784cbd0d334a94ee5ab0b9061ea26e19d6387f64965dfefe8956c1390fd6ea0803a952324bbc2d0b5316680aa631515d01b5ebc1caf49e2974692a1773479299a939fb5617f82b2af76498a61a1f84393c582e2e3db15501e59138f4909cc5e6a03eefa62847b264a20", 0xba}, {&(0x7f0000071000-0x8)="1c84929d77fb58c0", 0x8}, {&(0x7f000043b000-0x24)="3c23210bac87d4c4df2d2f343c6b79887073a5cca361f97b9a2b5daeef853289d0106002", 0x24}, {&(0x7f0000170000)="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0x1000}, {&(0x7f0000908000)="13938a807533b1e09fe38a37caffb7f4bc4bef7f9546473374ee78d6e5db0e67980a03514beaed569ae5b7ce93b4393d57", 0x31}], 0x5, &(0x7f00008ee000-0x12f8)=[{0x1010, 0x107, 0x2, 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0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00002a5000)=[{&(0x7f0000974000-0x57)="e768796fee2bf00018f835543dc7a33fa5d3f3d01515fd6400a497bfb39a5c39cf166a92f8d38730342b28bc4f3128d2c8be629fe89cbeb70ecbd380787265e9f787113341262120fc75a47c0ccb2c1b04a3e5433363c8", 0x57}, {&(0x7f0000c17000)}, {&(0x7f000086a000-0x81)="3c46f11c891c0463777266ee2464441c1ebc76d237637a1f9ad3bc96703915e969e9f97741dec29b49d8542541670c2094f3a15d1d0db1b14ac1540762b1822456ece3e7d0ff8e3051aa6aa6da5b0b5b512ab9b334c010fa3dcec414b0de3402e56c98e74754b43cf87a9304e8764028089e5d05728080418a4a3c87c7ef7c6dcd", 0x81}, {&(0x7f0000842000-0x6b)="639d98790e374c544da40aa83d24a60b22e344ad7220b8b1ecc2bd98a770c0131e151514f29e26c79387b2a48da05232cb3c38552a0fed23ab6c9e012147ce5c6f18c7c883a4a05f8f03ea59c5e9c66a2b0b164d81138ba646ec1d7e13a01716a10c6a52697d90c26955c8", 0x6b}, {&(0x7f0000dcc000)="2d132341de9572b50b086eceacb16c672d97774fd9983e614540697f353ee9e6f48090a715be741c76cdf3", 0x2b}], 0x5, &(0x7f00007fa000)=[], 0x0, 0x4000}, 0xfff}, {{&(0x7f000031d000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x10, &(0x7f0000e54000)=[{&(0x7f0000593000-0x38)="c8e0754dc125ec2212f861f7b433d3148abf399a6adb41729546c0fe690a8770aff5cd41bf5301f818c4311ded3c15fbabdb0842f21bb94c", 0x38}, {&(0x7f0000049000)="b4a439ae76c6fb8cbd0d57711c2437678bd3", 0x12}, {&(0x7f0000f52000-0x2b)="218e578455c7cd68414d7764cde3d5bb67726dad541cc0e55a6f93adc92b536e50bea0892da6208dd4bf26", 0x2b}, {&(0x7f0000040000)="203744609a9b6bf3cb8df075f23bfe02aef4c3d691712016dcc3a89bf76a9318454b400908c165f93cd843f3434dafd824806adac68084696686201e6b33ad550426e031d389a9aea9f33e14f0af696912a344b1b979dd7dd7bb5f6ab13be766203b6f9ef2b1509786589915a27fbfbe46c77e4a670eedc4336faea521da48fc9c5e511164336891d3412ae46a9251249c5e88011dc53bd1518f8b5cf69d158a76152f2bb6fa13537371692736ac045a9dda4c3e0698", 0xb6}], 0x4}, 0xe87}, {{&(0x7f0000799000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x3, @multicast1=0xe0000001}, 0x1, 0x0, 0x3, 0x1}}, 0x2e, &(0x7f000025a000)=[{&(0x7f0000209000-0xec)="00b23c92000e630ef0b33babd4afdb09dd11f5959dfaa2e2d878d5b5ede253b8b05297e7efb998d5352e99994621e5f2a236f649230dd8995c4f0cb77db12e5a5f33a82f89f880ee7cd194957f7a155dd595e9b4a32fd5058742653a8f1c6eccef64d674e838b2934c04fdb719957528f0c5c54420236af43a730ac95289738a8ed91c8273b9ec4eabe6ac826eebec59eabf28fd81a3cf3bdd7c52d246b02933d5a1eafc72c9d713aba91aa87c38191cee2f16dc3957471f830e3592ead080a2a1f784c66f38ab62f2c9ea7f4e4fcc1b153f2727e655891461ddf3ad62af0f262758bc4b688d4c3081fd6e40", 0xec}, {&(0x7f000017b000-0xd9)="f400ab03a74275c6f509504298f4a4dd9770b089dbd6afde8cd48a8bf078b131cf2acf15090ee9f9f62dc68dfc2de1fd20e5a8519fdb914f3fd141abf0aa2acd77cf4e7b8c3f40ea1ec5bad5786a486a035f8b70853c663f25c71ff01fdbae7cf38d89f88b2eb7a72402e53d1b9f8b7bb677896256792d85c4e5f0b054b22c89ff4168b3c6a3093f3ffbb9c88a38ff8137e55bfce6128f32dd9de197d4b494969a817caf913042ee335b5b926b5734b140ac66e729f05949afff284bd60a64a92a93ab1bbd15279b5983128edb5dcea7a9f3591113a78a354a", 0xd9}, {&(0x7f0000e46000-0x40)="93a9d45df69045779448aa3e94174b657d4d14eb19c537ba82b83ca9ff0e60378b8c24dc3ccf7615eb90c065389fd6f17e9e2fd2fd93329f6b630a93c657c81f", 0x40}, {&(0x7f0000f3d000)="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", 0xfa}], 0x4, &(0x7f0000e57000-0xb8)=[{0xb8, 0x117, 0x3, "2147e36f87ed0de865d9e1fc437c7cdddeaf4fc2b580830b8f729adf512ff54367383f454174256b5061d54b0e74419c77f1aa094aa6e08fe9af62820dd7729bbfc28ea588da741450023baff78e505d16df09a5fcf075d8211986aeee28f6d066b9a51107d67e30d37b5db8ee93d37c93c06a8740cae6f168935c95090497725556cb786ffd828764084c6feba0b1dac94f1c052b56b626da6af1f10f7bbca294f046"}], 0xb8, 0x20000000}, 0xd8e}, {{&(0x7f00008ca000)=@sco={0x1f, {0x2, 0x7ff, 0x6a, 0xff, 0xdcf}}, 0x8, &(0x7f0000bbe000-0x30)=[{&(0x7f0000fdb000)="008122b44a3be2b5e1aaaeec630c7c4ac3dd968d2cb53319acc976157ab3a69bd4dd2336affcb4e99bc1a74b8bf1f658e704aa8d68777f3d74b4fe825692a36ef847a8f9c9f2c9c914", 0x49}, {&(0x7f0000c65000)="3871a84088bb816843740ebc565fb52bb69a752200f2dfcc4aef3d3bea11449a7c76ba4a2c324b4682e689e986c0ffa58029a1ecad451a574e80284b14d385c3f1458f4c7444c582", 0x48}, {&(0x7f000071e000-0x4)="e743c4d1", 0x4}], 0x3, &(0x7f00008c8000+0x90b)=[{0x88, 0x11f, 0x1, "1f08f60ef779fa372387288e798cc0ce653c23810d4a09208c2b38eac0fccef6061c8c62a71c71a86cb859764d08c15d76874f8fd35c22e03dabf8d02fad18b56c7b5c4038316a5482ef26af0866f786598f6b2e7d5eaf1355e43a416d401a2e171ea292dc6d70a3291361894bd0ab3f8191c8b6e39b68"}, {0x88, 0x116, 0x101, "efe9db3c49289662ee82cd07a38506ca82b0e0229a0c28ce5cfa51377597aa841db7ad7c573b340ba48c43aa438057f7c388dd86f3c22435f00329094cb853640c537dbe0e927591dfb30ad0549229f16e77f76e26d9867c6d1d688b24caa61136a8ce1f62f85dd196be41b8abfec1a40b0c5e6f38a59a1d"}], 0x110, 0x8000}, 0x6}, {{&(0x7f0000105000)=@ipx={0x4, 0x3, 0x0, "cafc72d37eb6", 0x5}, 0x10, &(0x7f0000052000-0x20)=[{&(0x7f0000751000-0xe5)="6b23a63b1961e09063889b172463e0d8f0ed0624a7ec4aca9c81c7fec81976c5c4b53cd3b4fc67a2026e80e5ea59c3bf9573a0f1dac760e23047a25ebbc1e4a438190447f4b5fe10d50b754bd3bcc9d312e4939a5ca5d8b94c3206159381ff3dbc742b6fef0aee5b306b3f114e846ad46f295d118317b330e63652264509db40a10d56284f7eaf9c72574d8c2fcba41189d485f7e83a1a705f779903c03a9e5839995df912143ad80500a1ee25b49f08af05eb5d9589407347d4d09da66cf94d01ca477fc31517317ded93ba0aa6aa0b679b6a06121f7ac320ef72cf61616b139bee400f40", 0xe5}, {&(0x7f0000eea000-0xfb)="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", 0xfb}], 0x2, &(0x7f0000c10000)=[{0x40, 0x116, 0x0, "085eb8bb61587aa04ce12bb6ee7c1887bf07a686b95c37c6933227b820c4d40256a7246c4a75062ffff4c94551a4d467"}, {0x70, 0x108, 0xffffffffffffffff, "a7717970ba925ca4200d56b249ed1c339c6a627920e6084877ed9db96a8c797f5f2af7c188a0bcdbd8ad77116b005d9e11441554a2f34c658d53ca2882a343d95c744a1bdec1816f1b2ca2d75accd51fa7c1ba759183d1f415474b"}, {0x78, 0x194, 0x3dc2, "a0a3593ee54668ce93d441d549ade7df4bf8484d438d59ed58f8b5f69ce3b9e2927b7175b7bb886ffcca9129c81542d55f128e57ebf19292781a4b74e45c29c831a0b052e82329b1bfe417b4a17c16c9abd6cc948f49adc62835dd7aa770f69721f933b93644"}, {0x80, 0x108, 0x1f, "6743d836d6219ffec24db52e2c00f48883a4b689a84a59360e578f0dfc522fd4e6e00c421e6f8d664016a4c8bfabc233710a461fdb32e970456bc5ce58f7e613661e770e02cd8658f8cab19420dafb9de7df7e4ba67b5959e8e288f609c35556d47aa187eb43b857d8a7"}], 0x1a8, 0x10}, 0x4}], 0x9, 0x4) r5 = socket(0x1e, 0x5, 0x0) bind(r5, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000017e000)={0x0, 0x9}, &(0x7f0000a22000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00004a6000)=r6, 0x4) sendmsg(r5, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) ptrace$pokeuser(0x6, r0, 0x8, 0x10000) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000734000)={0x9, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x4, [{{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x1, @empty}}]}, 0x2b8) r7 = getpgid(0xffffffffffffffff) fcntl$setownex(r5, 0xf, &(0x7f0000151000)={0x2, r7}) 2018/02/02 00:04:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00009f6000-0xe2)=""/226) r0 = syz_open_dev$vcsa(&(0x7f0000955000)='/dev/vcsa#\x00', 0x4, 0x2a000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ba9000-0x4)) [ 140.636232] encrypted_key: insufficient parameters specified 2018/02/02 00:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000c75000-0x12)='/dev/snd/pcmC#D#c\x00', 0x68, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b00000)={&(0x7f00009c9000-0x8)='./file0\x00', r0}, 0xc) semtimedop(0x0, &(0x7f00000b7000)=[{0x0, 0xfffffffffffffffe}, {}], 0x2, &(0x7f0000694000)={0x0, 0x989680}) 2018/02/02 00:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000091d000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f5c000-0x44)={{0x2, 0x2, @multicast1=0xe0000001}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, @generic="ef9b891dca0d60c80928eaa957addbeb"}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000089000-0x14), 0x0) 2018/02/02 00:04:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0xc, 0x0, &(0x7f0000bf7000-0xc)="172659d12b6e3848c49337f0"}) r3 = syz_open_dev$sndmidi(&(0x7f00007bb000)='/dev/snd/midiC#D#\x00', 0x8, 0x802) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000e5c000)=0x3, 0x4) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/02 00:04:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f000039e000-0x40)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000203000)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000c42000)=0x3, 0x4) 2018/02/02 00:04:58 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000009a000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00006d6000-0x4)=0xa0) readlinkat(0xffffffffffffffff, &(0x7f00006c6000)='./file0\x00', &(0x7f00007fb000-0x1000)=""/4096, 0x1000) 2018/02/02 00:04:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0x41, 0x1, &(0x7f0000ad1000-0x8)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000236000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00005f6000)={r2, 0x3, &(0x7f0000a7c000-0xc)=[0x0, 0x8d, 0x7f], &(0x7f00002d9000-0x1e)=[0x83, 0x1f, 0xfffffffffffff1ba, 0x0, 0x295, 0x40, 0x5, 0x0, 0xd0f3, 0x5], 0x4, 0x6, 0xf1, &(0x7f0000dc0000-0x4)=[0x1f, 0x6, 0x9, 0x8, 0xb3, 0x4], &(0x7f00008f2000)=[0x8, 0x9]}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000526000)=""/246) ppoll(&(0x7f00007bf000-0x20)=[{r1}], 0x1, &(0x7f0000b5b000-0x10), &(0x7f00003bd000-0x8), 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000c47000-0x4)=0x6) 2018/02/02 00:04:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000048000-0xb)='/dev/adsp#\x00', 0x3, 0x30100) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000c0e000-0x4)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 2018/02/02 00:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x30400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)) getresgid(&(0x7f000002e000-0x4), &(0x7f0000001000-0x4), &(0x7f0000000000)) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpid() getresuid(&(0x7f0000ced000-0x4), &(0x7f0000000000), &(0x7f0000001000-0x4)) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000a40000)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local, @in6=@remote}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000dc000)=0xe8) getgid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x10, 0xa, 0x20008) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000808000)={{{@in6=@local, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00009d7000-0x4)=0xe8) getresgid(&(0x7f00002fb000), &(0x7f000050f000), &(0x7f0000539000-0x4)) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socket$inet(0x2, 0x80005, 0x9) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60), &(0x7f0000ba0000-0x4)=0x60) eventfd(0x40) socket$llc(0x1a, 0x3, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000029a000)='/dev/dsp\x00', 0x101101, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000453000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 140.748992] binder: 22614:22619 Release 1 refcount change on invalid ref 0 ret -22 [ 140.819170] binder: BINDER_SET_CONTEXT_MGR already set [ 140.836189] binder: 22614:22619 ioctl 40046207 0 returned -16 2018/02/02 00:04:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0xa502, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000305000-0x12)='/dev/snd/midiC#D#\x00', 0x10001, 0x442000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x200000fe, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/02 00:04:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c40000)=0x4, 0x4) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000020e000-0x1162)=@hdr={0x2000000000003, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0x8, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c70000)={@generic="9f98e82dd1dd274dfd07a70b98f3953b", @ifru_flags=0x4000}) 2018/02/02 00:04:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x3)='%/\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x8040010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x803, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000048a000)={0x0, 0xc1, "12c69025f136f5c672846fb096f2164844aabd373ae01160d7117b4cd0257628fc608539a974232c450a0a40a7cf4ade424f8d43a00e39b4c82014e765a82026337e784ab58178f00a4786361d3fd754c467bd2bf4825f3edf58f2d4195e16c09e11b6dde116f5c2f3f17a1f8ed3d8d652dedc138f460f239fd90a593587ab6b7252fe1ae40a4a98f8110d3b71329e8b70f49b79c8955db63e1d2834dd4ff306f98883523a97b4a81e8511c4695adaf514ae10c52ed5bf0a804ed9cca3b665e8b8"}, &(0x7f0000bfe000-0x4)=0xc9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000082a000)=@sack_info={r2, 0x9, 0x101}, 0xc) sendto(r1, &(0x7f0000001000-0x14)="120000003200e7e4000f000000149b000800", 0x12, 0x800, 0x0, 0x0) 2018/02/02 00:04:58 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000acb000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00005f2000-0x9)='/dev/ppp\x00', 0x4500, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000626000-0x20)={0x80000000, 0x0, 0x101, 0x4, 0x10, 0xff}) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x18, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) 2018/02/02 00:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ff000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f000040c000)={&(0x7f0000544000-0xe)=@l2={0x1f, 0x7ff, {0x1000, 0x4c93, 0x2, 0x3, 0x0, 0xe5}, 0x80000000, 0x8}, 0xe, &(0x7f00006ca000)=[{&(0x7f0000416000)="75f68aba005d222b2a20a1407c2d391c384eb91a86d7ee1486d43b3ad5baf2bfb38072799953b922ca997cdba8582bf73cbfa6c21eb15859622a3a6299182c5264ff1b0d0dd74fb298a8c39f613f8eb3ffeaf3a7cb8ba1869735e7072b8c44edc312c39c011a4303d5d299ec016c3821d4f26a313dfdba9af3a457a3040103acb039dc86632d20f3c0491fdec28eedbefcb21e7dfdfc823de60fbb8e11ceb4e548dcc8cff93e93f84511b098f27ab77acd34f2db1696c76471da51190f27d374981d8bee0d7ae6504597", 0xca}, {&(0x7f0000a65000)="6b9f5d4ee1f9aecc5b21a30cf053c0b64729090536a730710b74345a30ad8c6136c7098e923e182912c9a2eb20e27f2314104ddd7d90e84770dc294b2c003dbf56efbf2fbda421b44befc1cefc0c6ed8881e34f09a1713fe042d8db70ebbea3114d48305ae08a373e29736fffddd7e1230c4fd29be5c1e7b50e1b0140fef37dc82db1879845ac54b3da77da486a1ab9b691bbee2197f8ae16e53cfcd8259f2a265a552062adfae4bb24d65a5e22129fc676a1ca4fe71282f76a0168bc12d9d616fa124cfe5d6f847806a7cf80450f532", 0xd0}, {&(0x7f000032a000)="1f12cf35651e122f9b872274b25cf4dfbc834154c11a027346fde939c82aeeba66ebddba32002d0e5f600bbf473d92bd10d042c9f87c9b9f3ca8fbb9e876ddb8d44556ed89d4bb55845a081b854deac7200676464ea28f1dff12f05ff260246926d9bf8e8ec7e9b67437ba0ee47c3723ca82f099a8cf40dd032ee97c3bbeb25154ca", 0x82}, {&(0x7f0000eda000)="d6077ebb82750866a92af07f8530fe673228adcbc254becdd1da3ea0641b2e3f5e43cd49bfd78ec16801e9e3aa83a3b4c4342902527965d27ae17cf1755e49bd21b4dac7d4b7d4d968f16d9e68438f09a23c4bb156e517cca07d99d1164cc9414e3b4d21382711dec3b0c98192a0da7925d959efc66ebd32ddbd25aadf282e1c5a43dea832d1fbe1510dc198676b4d263dbce075e58776f9f5fa008617275a0604e07f1fbe2c325c2bb72186d05e89a3310f630d", 0xb4}, {&(0x7f0000a25000)="eb30c30212175a5e2d2967f86c07f3dbb557823cfd4462cd24384050f84d1de305b3febb58fe3b8198b68cbd94e53b3a00ed3d3168e0e0f8dd48ac522b6f6b449db1d23631a19b956cd49a89da899facff212617dff13a0796bdc5e58b7b3e0ed99bfcf3b98b2e15be8ae493cce3510be903506907064f22de67e1590db50c5250485abfd4ced0b502f37ff111a822779b95c8e1372c45c98f8c63e508a76ff07cef72cbf5fa9ec58c6e5f86d9eac5d443f17c684c4bc61ecc4d7ee53550cf3ae12b1a6343b4e9685db6dccadee8418ca30863515ccdb4bd05df47c4f0b31560dcee2feb3638cf7f2f5e451a388da0d9a445b2d37c", 0xf5}], 0x5, &(0x7f00008e5000)=[{0xc0, 0x11d, 0x20, "e0c8099aed32b02d7f0b1bab5460106f32f18913ed848ce75b0f74fe5446adf2adec2dda674708c0d55b72827f81f055e8829fa226dda7703196ee4058e908f38fbd2d7b14e07bcab3cd40d83d688e83ffb74274f1550fafec9b47bf629fd94b3376425f1450e24a9648a82d27aee9d7f4f04d77e4a991de30f0bdc4599875c6d644d8d6d441e2038f14acd4e3ec70bbb0c4f9774292d2ae2beb024c484b0ed8ed6e5199e0fb74a2ca5d2cc67258"}, {0x10, 0x113, 0x3}, {0x38, 0x118, 0x344, "c5d69d07f7791e925f08552fb1622209957ec19a19ee6898ccb3ff99ca1c06ce7a57737b"}], 0x108, 0x40}, 0x4000880) r1 = syz_open_dev$sndpcmp(&(0x7f0000ecd000)='/dev/snd/pcmC#D#p\x00', 0x56, 0x10000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000650000)=""/219) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r2, &(0x7f00009f4000-0x1000), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000a67000-0xbc)={0x7ff, 0x2, 'client1\x00', 0x0, "e99b93e8c83257cf", "80cead7c63cd3010684f621d81b6fb3afab2156ca691f860f48678af89434955", 0x3, 0x8}) lseek(r2, 0x0, 0x1) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/02 00:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000223000)='/dev/mixer\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fda000-0x8)={0x1, [0x0]}, &(0x7f000070f000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000344000-0x8)=@assoc_value={r3, 0x9}, 0x8) r4 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0x14) 2018/02/02 00:04:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ef6000-0x2)={0x0, 0x0}, 0x4800) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000ffb000-0x4)=0xb4e8000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002a5000-0xa)='/dev/cuse\x00', 0x20000000000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000074e000)={@common='yam0\x00', @ifru_addrs=@llc={0x1a, 0x5, 0x7ff, 0x0, 0x0, 0x4, @random="a4c8c9a05e60"}}) sendmsg$nl_xfrm(r1, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x68, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@mark={0xc, 0x15}, @replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x68}, 0x1}, 0x0) 2018/02/02 00:04:58 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x2}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x408140) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/02 00:04:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xe2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x88, &(0x7f0000000000)="f8790771891b3c00f5faad4bb4dbbf15cc9c921893d75cb03d38fe43e92c2bb264996e5fbf077306869cf19bc751f7806cfb360a5df44eb57a3599c3ea32ea50d0a3e4dc2f0235b0c8262f079ee3865f40d31844759a2c36226c60d2bef74c6bf433ebc920cf974e2f5a0b2a53ad4a71da221c5c62e1de63e05d49f5721dfc37d50597a75a93ea12"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r2 = request_key(&(0x7f0000d8c000)='keyring\x00', &(0x7f00007e4000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000507000)='cgroup\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r2) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1}, 0x2c) 2018/02/02 00:04:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000536000-0x64)="2400000052001ffaffffffffffffff002300070600000000feffffff08ffffffef0000097df970edc71e8c71902060f3170e903457a29ecd2b04edf07fea8b98f1215aa8dbe5bb10b9e7449d978328bba14e79cbd667246b7b96f2f8db1a9285d241b91d", 0x64) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000403000-0x4)=0xfffffffffffffffe, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008fa000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000a85000-0x8)={0x0, r1}) recvfrom$inet(r0, &(0x7f00000dd000), 0x0, 0x0, &(0x7f000045a000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) [ 140.951735] device eql entered promiscuous mode 2018/02/02 00:04:58 executing program 6: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ce0000)='/dev/vcs#\x00', 0x8, 0x50000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd6000)={0x0}, &(0x7f0000cd4000)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ce0000)={0xffffffffffffff9c, 0x28, &(0x7f0000ce1000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ce1000)={0x0, 0x52, "c2a03054fd717a337207ab118b63e182c8da94500706f6806b5751949b14b9dcf5edc7eeb337ecfaf19434feac2f3367ab0524a53ecfe67e747819d2d221ca2a155619bc9477d67f80f90d835d30379ed425"}, &(0x7f0000377000)=0x5a) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004da000-0xa0)={r4, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8}}, 0x2, 0xf6, 0x7, 0x401, 0xa}, &(0x7f0000ce2000-0x4)=0xa0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce0000)={r3, 0x6, 0x10}, 0xc) fcntl$getownex(r5, 0x10, &(0x7f0000362000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r6, r6, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc}) 2018/02/02 00:04:58 executing program 4: r0 = 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x121000, 0x0) r2 = dup(r0) r3 = syz_open_dev$dspn(&(0x7f0000975000-0xa)='/dev/dsp#\x00', 0x2, 0x40) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000809000-0x20)={r2, 0x3f, 0x2e, r3}) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) 2018/02/02 00:04:58 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f000000b000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000015000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000014000)=[{&(0x7f0000015000)="e2", 0x1}], 0x1, &(0x7f0000016000-0x2d8)=[]}, 0x801) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000002000/0x3000)=nil) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000001d000)={0x2000000000000000, 0x0, 0x0, 0xd, 0xe}) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000012000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000012000)=[{&(0x7f000000f000-0x8)='`', 0x1}], 0x1, &(0x7f0000012000)=[]}, 0x11) 2018/02/02 00:04:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sysfs$1(0x1, &(0x7f000058b000-0x11)='systemmime_typeL\x00') r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x3) 2018/02/02 00:04:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x7000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000209000)={0xfffffffffffeffff, 0x0, 0x10001, 0x0, "038d8958251f4e916c89260a5237688df4004c0782d926a8db9a9eb8c0a2cf6071b85b45b8dd909dc623a2b4", 0x3ff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000089c000)=0x6) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000536000-0x59)=""/89) 2018/02/02 00:04:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="260000f321004701050007008980c5ea02001e0800000000c0e9ff095251f10101c71f3500b0", 0x26) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)}, 0x0) 2018/02/02 00:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ff000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f000040c000)={&(0x7f0000544000-0xe)=@l2={0x1f, 0x7ff, {0x1000, 0x4c93, 0x2, 0x3, 0x0, 0xe5}, 0x80000000, 0x8}, 0xe, &(0x7f00006ca000)=[{&(0x7f0000416000)="75f68aba005d222b2a20a1407c2d391c384eb91a86d7ee1486d43b3ad5baf2bfb38072799953b922ca997cdba8582bf73cbfa6c21eb15859622a3a6299182c5264ff1b0d0dd74fb298a8c39f613f8eb3ffeaf3a7cb8ba1869735e7072b8c44edc312c39c011a4303d5d299ec016c3821d4f26a313dfdba9af3a457a3040103acb039dc86632d20f3c0491fdec28eedbefcb21e7dfdfc823de60fbb8e11ceb4e548dcc8cff93e93f84511b098f27ab77acd34f2db1696c76471da51190f27d374981d8bee0d7ae6504597", 0xca}, {&(0x7f0000a65000)="6b9f5d4ee1f9aecc5b21a30cf053c0b64729090536a730710b74345a30ad8c6136c7098e923e182912c9a2eb20e27f2314104ddd7d90e84770dc294b2c003dbf56efbf2fbda421b44befc1cefc0c6ed8881e34f09a1713fe042d8db70ebbea3114d48305ae08a373e29736fffddd7e1230c4fd29be5c1e7b50e1b0140fef37dc82db1879845ac54b3da77da486a1ab9b691bbee2197f8ae16e53cfcd8259f2a265a552062adfae4bb24d65a5e22129fc676a1ca4fe71282f76a0168bc12d9d616fa124cfe5d6f847806a7cf80450f532", 0xd0}, {&(0x7f000032a000)="1f12cf35651e122f9b872274b25cf4dfbc834154c11a027346fde939c82aeeba66ebddba32002d0e5f600bbf473d92bd10d042c9f87c9b9f3ca8fbb9e876ddb8d44556ed89d4bb55845a081b854deac7200676464ea28f1dff12f05ff260246926d9bf8e8ec7e9b67437ba0ee47c3723ca82f099a8cf40dd032ee97c3bbeb25154ca", 0x82}, {&(0x7f0000eda000)="d6077ebb82750866a92af07f8530fe673228adcbc254becdd1da3ea0641b2e3f5e43cd49bfd78ec16801e9e3aa83a3b4c4342902527965d27ae17cf1755e49bd21b4dac7d4b7d4d968f16d9e68438f09a23c4bb156e517cca07d99d1164cc9414e3b4d21382711dec3b0c98192a0da7925d959efc66ebd32ddbd25aadf282e1c5a43dea832d1fbe1510dc198676b4d263dbce075e58776f9f5fa008617275a0604e07f1fbe2c325c2bb72186d05e89a3310f630d", 0xb4}, {&(0x7f0000a25000)="eb30c30212175a5e2d2967f86c07f3dbb557823cfd4462cd24384050f84d1de305b3febb58fe3b8198b68cbd94e53b3a00ed3d3168e0e0f8dd48ac522b6f6b449db1d23631a19b956cd49a89da899facff212617dff13a0796bdc5e58b7b3e0ed99bfcf3b98b2e15be8ae493cce3510be903506907064f22de67e1590db50c5250485abfd4ced0b502f37ff111a822779b95c8e1372c45c98f8c63e508a76ff07cef72cbf5fa9ec58c6e5f86d9eac5d443f17c684c4bc61ecc4d7ee53550cf3ae12b1a6343b4e9685db6dccadee8418ca30863515ccdb4bd05df47c4f0b31560dcee2feb3638cf7f2f5e451a388da0d9a445b2d37c", 0xf5}], 0x5, &(0x7f00008e5000)=[{0xc0, 0x11d, 0x20, "e0c8099aed32b02d7f0b1bab5460106f32f18913ed848ce75b0f74fe5446adf2adec2dda674708c0d55b72827f81f055e8829fa226dda7703196ee4058e908f38fbd2d7b14e07bcab3cd40d83d688e83ffb74274f1550fafec9b47bf629fd94b3376425f1450e24a9648a82d27aee9d7f4f04d77e4a991de30f0bdc4599875c6d644d8d6d441e2038f14acd4e3ec70bbb0c4f9774292d2ae2beb024c484b0ed8ed6e5199e0fb74a2ca5d2cc67258"}, {0x10, 0x113, 0x3}, {0x38, 0x118, 0x344, "c5d69d07f7791e925f08552fb1622209957ec19a19ee6898ccb3ff99ca1c06ce7a57737b"}], 0x108, 0x40}, 0x4000880) r1 = syz_open_dev$sndpcmp(&(0x7f0000ecd000)='/dev/snd/pcmC#D#p\x00', 0x56, 0x10000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000650000)=""/219) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r2, &(0x7f00009f4000-0x1000), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000a67000-0xbc)={0x7ff, 0x2, 'client1\x00', 0x0, "e99b93e8c83257cf", "80cead7c63cd3010684f621d81b6fb3afab2156ca691f860f48678af89434955", 0x3, 0x8}) lseek(r2, 0x0, 0x1) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/02 00:04:58 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, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d31000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000a18000)={0x80, 0x0, 0x6, 0x45, 0x101, 0x2}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000852000)={0x10f001, 0x1e000}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ef3000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811b116f5b50e90810603f10a2c83eb8c06219424d0b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e0451d8092b0d584c8fd736ee3e7d73d5267b67a69251b1a864fb90692d30ec7e806326f17f0a7a24aa58b111193c880000000158cb00807d63dfb58775215937ae2b62b46c6d6916f2fc52eeab0000060000000003252929e628ad2c34a0ef717fb2504d9bd66eabce8f2fafc812148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c6de503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d540179e0000000000000000d4053474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d00200000000000000bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000020dbd0695beeae158271064ea79bddf103ab6e6ac794f37e09d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32c08000000ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d1751583008fbba284c5b6ffc525101913ee59d117d34c73e50fbd33ceb4508c00000000800000004a884a13542dee77b265178301a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5b47c253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8f69000000198d02baab7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120c9dcbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae7a0a7b2f329c3b00000000007c0002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bed74274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce44ef71871a028b85000000005806743e8e075b8624686ceb21db0100fd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc203037040f5fcfd8f2ef242803f7bcbc07145f65b8912a4a055b858de8acf080852c4dd353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$notify(r1, 0x402, 0xf3465b796592a0ab) 2018/02/02 00:04:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00008a1000-0x50)={@common, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000fe000)={0x100000001, 0x2, 0x9, 0x101, 0x1, 0x9, 0xef4000000000, 0x7, 0x7fffffff, 0x8, 0x9}, 0xb) socketpair(0x2, 0x4, 0x1f, &(0x7f000062b000)={0x0}) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000af2000-0x4), &(0x7f0000747000-0x4)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000678000)=""/154, &(0x7f0000edc000)=0x9a) 2018/02/02 00:04:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f00007db000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x100000000000}) poll(&(0x7f0000024000-0x50)=[{r2, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) r3 = msgget(0x0, 0x20) msgctl$MSG_STAT(r3, 0xb, &(0x7f00000c8000-0x61)=""/97) openat$audio(0xffffffffffffff9c, &(0x7f00006e4000-0xb)='/dev/audio\x00', 0x20000, 0x0) r4 = dup2(r2, r2) mq_timedreceive(r4, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d23000-0xb8)={0x0, 0x38ab7248, 0x80, 0x94, 0x3f, 0x2, 0x1, 0x200, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x80000001, 0x101, 0x7, 0x3}}, &(0x7f0000634000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000452000-0x98)={r5, @in={{0x2, 0x0, @rand_addr=0xa04b}}, 0x5, 0x5}, &(0x7f00008d6000-0x4)=0x98) sendfile(r1, r0, &(0x7f0000165000-0x8), 0x400000ff) 2018/02/02 00:04:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/02/02 00:04:58 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000001a000)='/dev/vcs#\x00', 0x0, 0x220000) write$eventfd(r1, &(0x7f0000008000-0x8)=0x7, 0x8) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/02 00:04:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001c8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000beb000)=""/72) r1 = syz_open_dev$dspn(&(0x7f0000f71000-0xa)='/dev/dsp#\x00', 0x1, 0x3) ioctl$TCGETS(r1, 0x5401, &(0x7f0000f69000)) ioctl$TIOCCBRK(r1, 0x5428) 2018/02/02 00:04:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ff000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f000040c000)={&(0x7f0000544000-0xe)=@l2={0x1f, 0x7ff, {0x1000, 0x4c93, 0x2, 0x3, 0x0, 0xe5}, 0x80000000, 0x8}, 0xe, &(0x7f00006ca000)=[{&(0x7f0000416000)="75f68aba005d222b2a20a1407c2d391c384eb91a86d7ee1486d43b3ad5baf2bfb38072799953b922ca997cdba8582bf73cbfa6c21eb15859622a3a6299182c5264ff1b0d0dd74fb298a8c39f613f8eb3ffeaf3a7cb8ba1869735e7072b8c44edc312c39c011a4303d5d299ec016c3821d4f26a313dfdba9af3a457a3040103acb039dc86632d20f3c0491fdec28eedbefcb21e7dfdfc823de60fbb8e11ceb4e548dcc8cff93e93f84511b098f27ab77acd34f2db1696c76471da51190f27d374981d8bee0d7ae6504597", 0xca}, {&(0x7f0000a65000)="6b9f5d4ee1f9aecc5b21a30cf053c0b64729090536a730710b74345a30ad8c6136c7098e923e182912c9a2eb20e27f2314104ddd7d90e84770dc294b2c003dbf56efbf2fbda421b44befc1cefc0c6ed8881e34f09a1713fe042d8db70ebbea3114d48305ae08a373e29736fffddd7e1230c4fd29be5c1e7b50e1b0140fef37dc82db1879845ac54b3da77da486a1ab9b691bbee2197f8ae16e53cfcd8259f2a265a552062adfae4bb24d65a5e22129fc676a1ca4fe71282f76a0168bc12d9d616fa124cfe5d6f847806a7cf80450f532", 0xd0}, {&(0x7f000032a000)="1f12cf35651e122f9b872274b25cf4dfbc834154c11a027346fde939c82aeeba66ebddba32002d0e5f600bbf473d92bd10d042c9f87c9b9f3ca8fbb9e876ddb8d44556ed89d4bb55845a081b854deac7200676464ea28f1dff12f05ff260246926d9bf8e8ec7e9b67437ba0ee47c3723ca82f099a8cf40dd032ee97c3bbeb25154ca", 0x82}, {&(0x7f0000eda000)="d6077ebb82750866a92af07f8530fe673228adcbc254becdd1da3ea0641b2e3f5e43cd49bfd78ec16801e9e3aa83a3b4c4342902527965d27ae17cf1755e49bd21b4dac7d4b7d4d968f16d9e68438f09a23c4bb156e517cca07d99d1164cc9414e3b4d21382711dec3b0c98192a0da7925d959efc66ebd32ddbd25aadf282e1c5a43dea832d1fbe1510dc198676b4d263dbce075e58776f9f5fa008617275a0604e07f1fbe2c325c2bb72186d05e89a3310f630d", 0xb4}, {&(0x7f0000a25000)="eb30c30212175a5e2d2967f86c07f3dbb557823cfd4462cd24384050f84d1de305b3febb58fe3b8198b68cbd94e53b3a00ed3d3168e0e0f8dd48ac522b6f6b449db1d23631a19b956cd49a89da899facff212617dff13a0796bdc5e58b7b3e0ed99bfcf3b98b2e15be8ae493cce3510be903506907064f22de67e1590db50c5250485abfd4ced0b502f37ff111a822779b95c8e1372c45c98f8c63e508a76ff07cef72cbf5fa9ec58c6e5f86d9eac5d443f17c684c4bc61ecc4d7ee53550cf3ae12b1a6343b4e9685db6dccadee8418ca30863515ccdb4bd05df47c4f0b31560dcee2feb3638cf7f2f5e451a388da0d9a445b2d37c", 0xf5}], 0x5, &(0x7f00008e5000)=[{0xc0, 0x11d, 0x20, "e0c8099aed32b02d7f0b1bab5460106f32f18913ed848ce75b0f74fe5446adf2adec2dda674708c0d55b72827f81f055e8829fa226dda7703196ee4058e908f38fbd2d7b14e07bcab3cd40d83d688e83ffb74274f1550fafec9b47bf629fd94b3376425f1450e24a9648a82d27aee9d7f4f04d77e4a991de30f0bdc4599875c6d644d8d6d441e2038f14acd4e3ec70bbb0c4f9774292d2ae2beb024c484b0ed8ed6e5199e0fb74a2ca5d2cc67258"}, {0x10, 0x113, 0x3}, {0x38, 0x118, 0x344, "c5d69d07f7791e925f08552fb1622209957ec19a19ee6898ccb3ff99ca1c06ce7a57737b"}], 0x108, 0x40}, 0x4000880) r1 = syz_open_dev$sndpcmp(&(0x7f0000ecd000)='/dev/snd/pcmC#D#p\x00', 0x56, 0x10000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000650000)=""/219) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r2, &(0x7f00009f4000-0x1000), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000a67000-0xbc)={0x7ff, 0x2, 'client1\x00', 0x0, "e99b93e8c83257cf", "80cead7c63cd3010684f621d81b6fb3afab2156ca691f860f48678af89434955", 0x3, 0x8}) lseek(r2, 0x0, 0x1) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/02 00:04:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00002ca000-0x8)={0x3}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x4000, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f0000145000), 0x7dd) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009aa000-0x4), &(0x7f000070c000-0x4)=0x4) 2018/02/02 00:04:58 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000e6b000-0x8), 0x6, 0x6) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffd6696d1b}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fdf000)='/proc/self/net/pfkey\x00', 0x80100, 0x0) r2 = openat(r1, &(0x7f0000648000-0x8)='./file0\x00', 0x10400, 0x20) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000df7000+0xade)=0x80) 2018/02/02 00:04:58 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000468000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000076b000)={0x0, 0x1}, &(0x7f0000000000)=0x8) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x1, [0x4]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000018a000-0xa0)={r1, @in6={{0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0x7, 0x8000, 0x3, 0xffffffffffff814b, 0x40}, &(0x7f0000000000)=0xa0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000d2f000)=0x7ff, 0x4) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000266000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@nfc={0x27}}) 2018/02/02 00:04:58 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000045d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000d8f000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {r1, r2/1000+10000}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x7, 0x1, 0x3, 0x9, 0x6, 0x8001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000003000-0x8), r0, &(0x7f0000003000-0x8), 0x9, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x9b}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={r3, 0x9}, 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000003000-0x30)={0x1, 0x28, [0x0, 0x200, 0x6, 0xfffffffffffffffe, 0x1, 0x2, 0x4, 0x1, 0x91, 0x2]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x10020, &(0x7f0000004000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) inotify_init() faccessat(r0, &(0x7f0000003000)='./file0/file0\x00', 0x40, 0x600) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000006000-0xb0)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000006000)={0x5, 0xc, [0x8000, 0xc4f5, 0x8001]}) ioperm(0x81, 0x800, 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000007000)=[@in={0x2, 0x1, @rand_addr=0x2}, @in6={0xa, 0x1, 0x80000001, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x6}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4721}], 0x48) ioctl$KDADDIO(r0, 0x4b34, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000-0x8)) 2018/02/02 00:04:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') accept4$ipx(r0, &(0x7f00007dc000-0x10), &(0x7f00007c1000)=0x10, 0xd6736ac6dd04174d) readv(r0, &(0x7f00006c9000-0x2b)=[{&(0x7f0000647000-0xf8)=""/248, 0xf8}, {&(0x7f0000610000-0xf3)=""/243, 0xf3}, {&(0x7f0000e4c000)=""/234, 0xea}, {&(0x7f0000327000-0x75)=""/117, 0x75}, {&(0x7f000010c000-0xbd)=""/189, 0xbd}, {&(0x7f0000ddd000-0x69)=""/105, 0x69}], 0x6) 2018/02/02 00:04:58 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000000b000)) 2018/02/02 00:04:58 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r2, &(0x7f00009f3000-0x70)=[{&(0x7f00003e7000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000205000)=[], 0x3, 0x0, 0x0, 0x80}, {&(0x7f00008c6000-0x8)=@abs={0x1, 0x0, 0x3}, 0x5, &(0x7f000004e000)=[{&(0x7f0000e33000-0x87)="96db6bd1a122c8df2cd99939a71c05665850f266ea5098de9e227c8c7b728628e6256143d1b26313c3a924630c7b5634b4947bfd6b3a38683ff7ea880d6b6196bcac41776b2b34d27b8817163bdc4ad636af166535b327804832eefe9180e3d5c9e74bde77464da7675867624cadf3f3761a3a999bdf818c7897303a578790b352dd72043c39dc", 0x87}], 0x1, 0x0, 0x0, 0x4080}], 0x2, 0x0) r3 = dup2(r1, r2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000fa8000)=0x10001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) read(r2, &(0x7f0000e40000)=""/144, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000000000+0x841)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000)=0x14, 0x800) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xff, r4, 0x1, 0x40, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x14) fadvise64(r0, 0x0, 0xff, 0x0) 2018/02/02 00:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004c4000-0x8)={0x0}, 0x84800) accept4$netrom(r0, &(0x7f0000c6e000)=@full, &(0x7f000002b000-0x4)=0x48, 0x80800) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) close(r1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000437000-0x12)={0x7, [0x481, 0x7, 0x3f14, 0x1, 0x3, 0x4, 0x80]}, &(0x7f0000e53000)=0x12) 2018/02/02 00:04:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)}], 0x1, &(0x7f0000448000)=[], 0x0, 0xc000}, 0x20000000) r2 = open(&(0x7f00002fc000)='./file0\x00', 0x80, 0x40) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r7 = dup3(r6, r5, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00006ad000-0x58)={0x2, 0x0, [{}, {}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000081d000)={r1, 0x81, 0x4, 0x7, 0x1f}, &(0x7f0000ef7000)=0x18) clock_gettime(0x4, &(0x7f0000000000)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000ced000-0x4)=0x5, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e35000)=@assoc_value={r8, 0xad89}, &(0x7f0000466000)=0x8) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r7, 0xae80, 0x0) dup3(r5, r6, 0x80000) 2018/02/02 00:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000893000)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000036a000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x2f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000606000-0x8), 0xffbe) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000e1e000-0x4), &(0x7f0000873000-0x4)=0x4) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a}}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400}) recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @generic}}}}}, 0x18) write$tun(r1, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y'}}}}}}, 0x1b) 2018/02/02 00:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000058e000)={0x17, 0x26, &(0x7f00000ce000)="3b6ead27eb72a330ac5d287689d6084211f5cced8c9256eaa124fda7288660be35df8660ef49"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f000009f000)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000c8a000-0x2)=0x4, 0x2) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000793000-0x1000)=""/4096) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) 2018/02/02 00:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000bb6000-0x50)={@common='ip6gretap0\x00', @ifru_settings={0x3ff, 0x101, @cisco=&(0x7f0000279000)={0x5, 0x8157}}}) perf_event_open(&(0x7f000025c000)={0x2000000000000002, 0x78, 0x3e2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x35, 0x0, 0x7ff, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext={0x39f4d796, 0x800}, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0x1, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 00:04:59 executing program 5: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x9) mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00002fd000-0x10)={0x2, &(0x7f0000d7b000)=[{}, {}]}) write(r0, &(0x7f00005a5000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) 2018/02/02 00:04:59 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000006000)='/dev/audio#\x00', 0x5, 0x10000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x5, 0xa30, 0x4, 0xffffffff, 0x400, 0xfffffffffffffff8}}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000)=0x3, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000d000-0xc)={0x0, @multicast1, @empty}, &(0x7f0000001000-0x4)=0xc) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000004000)='./file0\x00', 0x400000, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f000000d000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000d000-0xe8)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f000000b000-0x4)=0xe8) r6 = geteuid() ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000005000-0x4)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000000f000-0x1008)={0x0, 0x1000, "e0182cc746510c91dc74e35020a85970e08eb61a4f588eaed666f1893aa191c095c95cfd49488724e2e8bf553e0c3255207c6048a9be8d0906240705f4cdba94315bee5ea5b8e3979993a96b52a7fbb18125f02242cdfa708d169570e23b87c7c12255a1f26db8ba662067d1c15df788f2fdf2072b61027a1f08596bdb257f067c075e787c01bfffa3c88bca3db71a0528f1eac8a79ba7e385da8e0d67a475ad2ec7b247b887bfa0c162e487f3ca1af1aaa65b2c55694464519f5b7247994c0096302449c83d8cf5fcad4b9033a947115a0cb31b4fa249f40e1871d4b4a47fb238bc5261de14f0f9eeb2ecd8342836797e6ea53a15e33c8e1f778ece7317c34d4ef96ae872118076149c97d4658ba797ea1969c67fba0f200938ae5991485506b58c80e4761944d8ad9670cc9b9b8c218cf85e5181cefd154dd8f85f77d613c22c6a7ed01ffb58d68362ac168437b1ad3e811e7b1047aed431c0b06e34027232f333e2b8d4eeb211c384720a45f1a6a78a941ff42c81fadb9c893779afee3a3ee0c9d306f891b25eecf69a2862868aa9b1636a3515ec4b5ceac49c33d6fd4f3db31d573c50f951f131c27a7ed46ec4d6000651b604e48df9568d5613117516f8512831d1a7ede6946a377e51453d88ac57f4fad288a6f551c6e4ed7ec9c48b624b40deb9e244673c6c17c5a4be105d0fc6b5e7ee8f629dec6827434eb63bad09e0de247467647f1b059c610022774d6b60ec0a5cc35f95bb76fab04d4ae1c4be5f1dd5f080b7c79738e94df0892b33dc0831992ee3ac7e34b0ce59b25a7632b8fc639d242797a8fc0b5d33b97eb6d3a8eeef9aa39933e541e194030755323d91c56b4965cd1dd88b491511d1168d7252c0aa4e3210629d8877b50eacabd7b23b70e791693cb4a5ddc45bde7685e2445abb41117dc5869bb882f4fb8ff61c1abb049fc210eef884e4ef9330eedad2afd163a33f9a094a69de08c7325db95b3585f956a74423bc9ef41abe5e177108fd09f544305d33aa68059dc3a35a76c44305b3b66c77d448a6981a51af2a36e4cab454360886548a28ec16fa252d4833be8bd778fca0764e035e4e4caf3618d02d58b03b0b7addabc9d0bb600ea9996e77e49c8536d39a4f549168c28be4f691f21fca12392492c9acd5afa9be019408dd6b985b937742d3a56de69ca68eda90efb126a29db3086325c7739a2ca7d0420322a158d80db41aa9f9dd78686993fdc927ab2f31c81fdd3de2c3f76fa2196c9427df418ec44b553b4a1fe781a94838f83e34cf39123739c9f3b6bcbb564d99a470c4391131781d5c1f1b2f0b80c7a7ca583c221bd2579ccdb5a4a00264f04d05a304465b1388bc5b2d637ad1774e6002c019184ad4c51e983b7e51370e05ab47ded2c94a28efe60855fc38ec05e0006df4681eeb81631fa4905cb685862886227dd1ab73597fa67b59ae9179fa9b0d09bf91282f008404485aeba560c0ac2fc97e81e20db268c440330839b253e6211acfd89757be798fa11b76564055a881f43e5fa9cc1c69f90618ed754e7d12f118a421804a22dae0c00d942aeb5cca889acf904b160518877e2b63d59a4e1e1ead630eacb59b6c4ad51ff48dc5b34a57bb2845811fb17fe77476cc11e8f8cd4c489c59786f7271ca89eb18799adb207bf0f5a1d2f460aae036d450ea753a0d214192605edcaa655d5e3eb31e3660b2043990c38587e8ef302716cbb57119f163a0c54d53786c762644d3e271277d4f019c73a8aa8287886bfc5c975dc8bdf14905021fe4460faf8b9f8b49f7c8e222fabb72942a2ed979e70394248da56058d757852010467da4e9858321e1ee3355d1920215396d53bd23f962184abcd1c8a938bec2b140415dd0c9def7ac9428182a26ce85440e2b061f28bb6d2580773973354874682f21a691e61c1313a296b0d07def1d1e21c170de3e0e5a4361042df7e04a0b9bc6f4b0e158398b727e33bd95024ae8447f4feac1db3ee28072bb453d77863b7fa6b17b2bbd241f8a127d01abb8e0f8edf0b24516377088bf07746b0f2c17973f85fcc3cfa7a96e7c91467c1043e3ea386b91c50e573bb71c87c95e7b2ce5bff44ea7c62d12eb0e3a578a85868b8007dc18c4c1b17064ba631b6fb5483fd042e1bdbac0515eb31952b3165695baca3b3016be2d0caababa54778f89ec52f794affd8676479da83427f195ad5d7a5ccb7c24cf390016e8fef2593d935892ac1b600d3271565f78b44f59c27c0f870b880dda2f276626c516e4b27428861f8fec70c6724aaab08572f2aba8fd5bf007f3e7c1aec722eb94ae8c0d3da4ba8f0e184c1fa5c6b8382ab3ba030d33f676612d194e2eb9f11561733ec66454d865dbe14003f8df8bdc519523d61b3d397cd62f079b0faa8144aa9a6d07256e1950d961420fcb920524cc9a741bd2fd05dfbd63ae449d8442fa0b7e09cbb0652a74528fa0d4d7db9b2e4cc97dcfd22119a47266dea6cd8f3aa3dffcf63325d7ce22e5f9764e898e4b9d89dd543f3beaa63de1a23641679af626ae9d8f8cc13798281b2918db7b1c8b4a5ed9f1b52a94c37c167d1c98ecb69e5e685ea540e3f94e23c7af44e99af57dd3f85a2570a83e2fcc3a569ee7959e6eb2f6d57d0d4b0c8212a6efcf1d89bac6f16fbddfc6d46fe4f8b3ba1b4a405a4e3fd4121852047f54e110183a6466984ca50c769cbf630f36bda547859fdcc9bf1b5074708bccb76cb539126d5aabff83cf0c0d0866de8f7aa7ea1fef6b0a1707474976159a108e7381f03f5e2842a1919e57bd3c04b8f6ec086df7820380a9d0147e0ffb7849c9dd50eb5829a3f57fdc7c867dfd3c894667745d970eefbf99b6da10cd3b391410989fdff10d9022f94c5fc3690f7334d18fae1ad2ea2994a0c6bb2649e5c9aa4b17bdd5202833043741a0942b2fd609d17b7b135394aaa08a73c7027a61bb13a5c1a83c0acbc45e19c9896ca3b630c56985ce2aa3c708ab4c66e18e5c759425f17e000f1b1458a7e6fc21cc49899363e0c64c4ed7068d4a956581acc4356e50c1c1dc8c63b7a1c087f7f673fc03ad0062fab1ad8d3c099d66ae35a3ffcfda53bba1e2d80555b811322938cfa0ce3207dc3e773d46ec9d81122549e6f1bf7c8f64ae09935be662b6b5c78cba3c22be976c7e7a75d7010df0648c254de4ca7aa97285fb21ba1628ca39e2fac8391308ac3f3f3f7d05a7575ce6943ef0c444629062ab42559d9b06ce4a75086f34a357764e8c6fcee78d1d3aa43ef6f9317134e24d2169105de1b5bc9ac492569a65b7c6b02ad4208365c6b747324d1f9ef7df3b3346ce0ab3286c853bb9c0917f4a34dc2d49330f1ab0995399bca88663d6db07948c6ac8a1f25197f6eaf0bee39cb07fcb2f5fa3465c7cf29e0cabbe5bd64acafb08e17566b382aad5e0c35a9e7a5f03143ed759a9fca3585ee66054183ce7a74f85c160f276d7fe1b39a78fc96f77198387db3976edea567fe51f0d4cad193e8aeee5670c63765748039506c5b794eb735d62c3afa626bc04f49c9fd28f263eec4d8f93af3c67a53d0a999ceaa42e89df2f2b43a65af3f28954336f38c4dfbf18f57852eb5f5257dfb5a14bf82b23f10b0996624509a51ed592bf7f84ceb3e5eacf7daf2d0fcfbecb4296b436352a2ace568f619261625f8cae43a15113ae80a401162d49275a4594c3b9cb1cda8026a3a7a46519a2e7053c15ca8dcdb85f4475cd29251daad2939ff97f1295d60aad9743a73cb2cb86f15db21039a4ac46fb97890480cc7961b4343ea1d6ee31df1c46761b350a10530c1d9de23dbb598d05c4bc7ae2246e5bbc22e852030a4902502c1eb06528fa222464fcc704045d9569978397f74ece95d052a1b16997df11fa05d63cbd6d9aad0bbcc9b0593c330855ad4feac67a5066adb4fb6799a3808f88389dfb1ccfb8dacd5372ae996bc4f7e92bc20830985f6b261bc224d43e6bccbbfe8f33bf3e88e1647c289b920b75ba87a0149df248a7bf5ae6624dfca243661f63644555b03a00344bf1907a7fb0de9db0c9774977ba2b9b4287777cb45abfeec0e37f1bd4a18341dad2b37e0f7e6be3d2e5fd42002071327b4584fe30242fadd1e49c10b33ae576d196f3b084cab958ce0053041e688720b5ef08ab9e5b73f7266baa88e59231a8e7815d3fcdce6c12631481cf5d77968fc5dd2e6188ef35bb4ff8cc9593bec1f579cb6eb5d9e65096dc96e652577992180e55bbaba0b5dd6198f627dd53cbc133ddfe5f0c3fe1aa0c03e64ca370f04483eb80244ed39b361c9385a893c31ea9c593145080d58a28df0efafeed93a7b7f507fb017708e2dd7b7106fc7f1e82b5eb0b3bcf708258aa56a9e4f63f22b4e02a68112f604a9f602ee503d84c986e63c34e8301208bc981536df3f7f49118e03d3ee58d7a1fad3abeccdb0c1ea36bacb5f075f7b041941ad7e339356a7b27f963f77c1eabaa326f76ec6948424ba53f47c53bc409cce309197d4e93c92082f9b1b9684b29e6aef587ae5e61e56680c714cff9915abe4cdc18f83d99f4af40d8c56ca14c7a194ef40fba077a9a71457dd2a5906afc1ae734ab88781ee93f665161eef9dd048ce494e7d984d3981edd6befcb1f8e5f58e7b074eb9c77f356b57ff5727ed44e3e1efef0831f1c57b4c3fc6221cdbee0a861a1fbd90d67cd011fdbcbade6185bc9d8db54fdbf5f27e8b5cc1cf1cfff06d59e4c75fe08fd4a4db353088cbda466509352af2de6a164dad0c09df4196b6b9453f40e7dcfca539dff1c18bfb51ca4a01b51baf16810c7ad6be534afec7ef93f17976581d50ca47d0f91c8771449351c0e4f186716f874f25d8c758b920e292064ba108b8a5b91ea0a0025a91237664d33036d7ec2a3440420b745a34ae3cadac54ba55126a7d9a0921c099c467646b47e3b9cfc77596d963382b3981f1f5cf88431c7f5b7497abae377f9172a8e9b204a95068f2489d12425dd23f8e1a961ce463c63e82c88f201a5fe21dfd4cb2cbbcbded7e095245d85875e6677d0bea21cab31610504ee7ace4a53c240502f46d0dd1df0f4a5a2fb8cc31454961b9cf2421a6eb8ebe411b7a17acedb71ad7a9fbbb200e46c25e551160fe63007eccae348fb9f5696798911541f54ab1d18683f07cb6f889426628d7147c4b02c0f36f22fc9fa60b5ef56a36f6560ed2fb16487dc1d92086c7e542a2733fb9d034785cb8ec664f9fd5e561b29d387f587baf359c981929f1363d7f4ff4ece4ea9ab32c32fce86706076b7355ce45df52a31c40278148418815e454b444d470c7f93f7b8dacf561ed631e2d5958f96792fb6cbc98e68fb1e303ef99420f92a3d34dc345b7f2a64125523eea9541dd6968b430b9010c3ceebc14912ef73c8bacd1a702e897997e4d7157989d49e5e4dca07c34ad8f110bbeb697f9f5fbf4b1cf952ab4c4a2e0489a569128fe261dd25034d741f29d6d601483cbf7d2f950c6a9afaff0dd2866c27eb80e3183c07950458afdb3a080247eb2275b3d03dd551817579dbf810a1a8c64996fcf464ad4d127197456affca0a1df81f15173e593b8152bc2eb73925289291116ac8a2dd7a3c885ba7aed55fe17692e09ec331ebe9707b0ef32687acbe90106eddb775f31c668d04c650d3de818978d9713e65a142190ce2a82a03190f7a05ed8e02c25bd615bf20c9c913c62ae7bd35cea6d5322105210c3de0ec2e487886a98ccfe39f201fd34f6c42818e8297e3d5f968f2c90b627ae16e0ee5555b691f126822b2818fd2561491b7e308b534e04f6ee71f"}, &(0x7f000000e000)=0x1008) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000004000-0x8c)={r7, @in6={{0xa, 0x2, 0xffffffffffffff1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x8c) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000d000-0x1dc)=@expire={0x1dc, 0x18, 0x10, 0x3, 0x2, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x7, 0x3, 0x6, 0x2, 0x80, 0xa0, 0x7f, r2, r3}, {@in=@rand_addr=0x7fff, 0x2, 0x7e}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x5, 0x7, 0x9, 0xffff, 0x7, 0x9226, 0x7, 0x8001}, {0x1e4bba29, 0x2, 0x5, 0x1}, {0x5, 0x7f, 0x5}, 0x1, 0x4, 0xa, 0x2, 0x5, 0x1}, 0x4}, [@sa={0xe8, 0x6, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x0, 0x0, 0x8, 0xa, 0xa0, 0x80, 0x2f, r5, r6}, {@in=@multicast2=0xe0000002, 0x1}, @in=@empty, {0x9, 0x4, 0x2088, 0x101, 0x9, 0x80, 0x80000000, 0xff}, {0x3, 0x5, 0x80, 0x4}, {0x80000001, 0xffff, 0x8000}, 0x5, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0x60}}]}, 0x1dc}, 0x1}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r4, &(0x7f0000011000-0x10), &(0x7f0000011000-0x4)=0x10, 0x800) 2018/02/02 00:04:59 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x8000000000080800) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x100005}}], 0x18) ftruncate(r1, 0x0) 2018/02/02 00:04:59 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000011000)=[], 0x1000000000000039) creat(&(0x7f0000007000)='./file0\x00', 0x20) 2018/02/02 00:04:59 executing program 2: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fdd000+0x2f6)='\x00', 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) clone(0x0, &(0x7f0000404000), &(0x7f0000fd8000-0x4), &(0x7f0000fd8000-0x4), &(0x7f0000e5b000)) 2018/02/02 00:04:59 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="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", 0x272}], 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x501000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xe, 0x20011, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x4f0, 0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0xfc, 0x0, &(0x7f0000004000-0xfc)=[@reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f0000000000)=[@ptr={0x70742a85, 0x1, &(0x7f000000b000-0x1), 0x1, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f000000b000-0x18)=[0x38, 0x38, 0x38]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000007000)=[], &(0x7f0000009000-0x30)=[0x18, 0x78, 0x20, 0x48, 0x78, 0x0]}, 0x8001}}, @exit_looper={0x630d}, @acquire_done={0x40106309, r2, 0x3}, @clear_death={0x400c630f, 0x2, 0x4}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x28, &(0x7f0000006000)=[@fda={0x66646185, 0x7, 0x4, 0x5}, @fda={0x66646185, 0xa, 0x0, 0x4}], &(0x7f0000000000)=[0x30, 0x48, 0x40, 0x48, 0x20]}}], 0x48, 0x0, &(0x7f000000b000-0x48)="d41fdf405dff13b1d836bae6e757145c527d797b2c1905221966bc38d618a41fd0fe22a8b6cca184c4c1a7e4d2514c14158c987dc0464076291c933dc72a589e8d2ceb9e345898a4"}) 2018/02/02 00:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006af000-0x3)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428436, {0x400003ffffffb}}, &(0x7f000093d000-0x20), 0x8, &(0x7f0000b89000-0x8)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000424000)=0x1, &(0x7f0000e00000-0x4)=0x4) syz_open_procfs(0x0, &(0x7f000032d000-0x9)='net/tcp6\x00') fcntl$dupfd(r1, 0x406, r0) 2018/02/02 00:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000216000)=0x15, 0x2a) socket$inet(0x2, 0x4, 0x4) 2018/02/02 00:04:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xb4, 0x8001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d02000-0x20)={0x1, 0x0, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0x8, r1}) timerfd_create(0x8, 0x0) 2018/02/02 00:04:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00006a5000-0x2)=0x20) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00003ef000-0x4), &(0x7f0000a55000-0x4)=0xfffffffffffffc30) 2018/02/02 00:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) syz_emit_ethernet(0x119, &(0x7f0000f75000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [{[], {0x8100, 0x0, 0x0, 0x65}}], {@ipv6={0x86dd, {0x2, 0x6, "bf74d7", 0xdf, 0x84, 0x7fffffff, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[@hopopts={0x3b, 0x7, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @calipso={0x7, 0x10, {0xba69, 0x2, 0x4, 0x800, [0x7]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x1, 0x2, 0x1, 0x162f, 0x0, [@empty]}], @dccp={{0x3, 0x2, 0x4, 0x1, 0x3b, 0x0, 0x0, 0x7, 0xfff, "331719", 0x7fffffff, "b039db"}, "bc66e5eb8e7f454e03f8fb5b524144706037dda23735d43656e8c23fe9b21ddfda2764ca6cc6360a9bfa7abd0b7cc1f52ee20a5bdcad8bb6cc2c02482d5ecf08baa58ae25c3b28f1731eece0cc44fb3a0d7a4c2ca03b53d45709495ec465d68dddcc6914ee8181363d8d243c9e5565"}}}}}}, &(0x7f0000ead000-0x10)={0x1, 0x2, [0xa19, 0x125]}) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d24000-0x4)=0x100, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x401}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f000091e000-0xa)='/dev/vcs#\x00', 0x200, 0x9dfe9a3c414a99ce) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00003b4000-0x1000)=""/4096) 2018/02/02 00:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x10000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000939000-0x28)={@common='bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000770000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair(0x0, 0x2, 0x8, &(0x7f000051a000-0x8)={0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000e15000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff, r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000c27000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000f8a000-0x28)={'vcan0\x00', r1}) 2018/02/02 00:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000658000-0x8)) r1 = syz_open_dev$sndpcmc(&(0x7f0000eee000)='/dev/snd/pcmC#D#c\x00', 0xc3, 0xa2000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) splice(r1, &(0x7f00000e6000)=0x42, r0, &(0x7f0000b75000-0x8), 0x2, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000dab000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a89000-0x78), 0xfea6, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a3c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/02 00:04:59 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000002f000-0x9)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$evdev(&(0x7f0000932000-0x12)='/dev/input/event#\x00', 0x13d, 0x200) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000b28000)=""/104) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:04:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fb1000-0x9)='/dev/sg#\x00', 0x200, 0x8000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) bind$inet(r0, &(0x7f000084f000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000d5a000-0x258)=[{{&(0x7f000021c000-0x10)=@nfc, 0x10, &(0x7f0000987000-0x20)=[{&(0x7f00008b4000-0x1000)=""/4096, 0x1000}, {&(0x7f00003d7000)=""/126, 0x7e}], 0x2, &(0x7f00005cd000)=""/160, 0xa0, 0x400}, 0x9}, {{&(0x7f0000983000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000ba3000)=[{&(0x7f00000ac000)=""/5, 0x5}, {&(0x7f0000b93000-0xa5)=""/165, 0xa5}, {&(0x7f000084b000)=""/189, 0xbd}, {&(0x7f00007c0000-0x6c)=""/108, 0x6c}, {&(0x7f00001f3000)=""/126, 0x7e}], 0x5, &(0x7f0000939000-0x4d)=""/77, 0x4d, 0xe5}}, {{&(0x7f0000614000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000203000-0x20)=[{&(0x7f00001e1000-0x4d)=""/77, 0x4d}, {&(0x7f0000fd3000-0xaf)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0x9}, 0x4}, {{&(0x7f0000f1a000-0x60)=@nfc_llcp, 0x60, &(0x7f000027b000)=[{&(0x7f000068a000)=""/19, 0x13}, {&(0x7f000051e000-0x4a)=""/74, 0x4a}, {&(0x7f0000565000)=""/171, 0xab}, {&(0x7f0000630000)=""/179, 0xb3}, {&(0x7f0000f1d000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1}, 0xfffffffffffffff9}, {{&(0x7f0000376000-0x9)=@rc, 0x9, &(0x7f00000fa000)=[{&(0x7f0000904000-0xa6)=""/166, 0xa6}, {&(0x7f000018c000)}, {&(0x7f00001ad000-0x3e)=""/62, 0x3e}], 0x3, &(0x7f0000bd8000-0xa6)=""/166, 0xa6, 0xfffffffffffffffd}, 0x3f}, {{&(0x7f000004f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00003fc000-0x30)=[{&(0x7f0000c0d000)=""/110, 0x6e}, {&(0x7f00006cd000)=""/136, 0x88}, {&(0x7f0000bb5000-0xdb)=""/219, 0xdb}], 0x3, &(0x7f000012d000-0x7b)=""/123, 0x7b, 0x1000}, 0x4}, {{0x0, 0x0, &(0x7f0000d39000)=[{&(0x7f00001d4000-0xa8)=""/168, 0xa8}, {&(0x7f0000b59000)=""/99, 0x63}, {&(0x7f000058f000)=""/177, 0xb1}, {&(0x7f0000471000-0x97)=""/151, 0x97}], 0x4, &(0x7f0000c01000-0x2b)=""/206, 0xce, 0x9}, 0x6}, {{&(0x7f000029b000)=@hci, 0x6, &(0x7f000026b000-0x30)=[{&(0x7f0000a08000-0x2d)=""/45, 0x2d}, {&(0x7f0000887000)=""/4096, 0x1000}, {&(0x7f0000578000)=""/4096, 0x1000}], 0x3, &(0x7f0000c72000)=""/69, 0x45, 0x1}, 0x5}, {{&(0x7f00004e1000-0x9)=@rc, 0x9, &(0x7f00009e0000)=[{&(0x7f000034a000-0xfb)=""/251, 0xfb}], 0x1, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f000098a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00006cf000)=[{&(0x7f00005e0000-0xad)=""/173, 0xad}], 0x1, &(0x7f0000778000-0xe)=""/14, 0xe, 0x9}, 0xfffffffeffffffff}], 0xa, 0x40010060, &(0x7f0000cbf000-0x10)={0x77359400}) setsockopt$inet6_buf(r0, 0x29, 0xeb, &(0x7f0000729000-0xac)="2d1b1f3dfea6cf819320187c969c35ad795494c1efaa1010af7f657072e9622428ee95c85c9d07370fb5e8c673bdb81213cbd2612ecbd5ca9fab954c59f148688e371e2e09d58fb123ae9f79061c71c8376f6e1a20f735b103da4043980e70ddec7201dd1db71eae3642f81191b50570f2e746675c59230e08a66e5e6a29d2db46258d8566d7963ae0566e4a8e99e8921563f9ec7d98c5de9d72b0d4ad94d257fca4f47deec358e9541f9573", 0xac) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195}, 0x48) 2018/02/02 00:04:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x40b, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001000-0x8)={0x0}) fcntl$notify(r0, 0x402, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) r4 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000002000-0xc)={r1, r0, 0x2}) 2018/02/02 00:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008bd000)='./file0/file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00002d9000)) accept4$unix(r0, &(0x7f000070d000-0x2d)=@file={0x0, ""/43}, &(0x7f0000982000-0x4)=0x2d, 0x80800) rename(&(0x7f00009ca000-0xe)='./file0\x00', &(0x7f0000827000)='./file0/file0\x00') [ 141.629108] device bridge0 entered promiscuous mode 2018/02/02 00:04:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000c4c000-0x8), 0x100) r2 = add_key(&(0x7f0000370000-0xa)='syzkaller\x00', &(0x7f00002c6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e23000)="b20f68c6bb9d70848608a005c911a97d499806814bd0e44c5119c79cb00aa00afe479db71e709f3b2e6d7c6d8336b7d8b057c89ff7a7c5f660147049ab6c6c4dfb2b056159e8cc50183038c7ccc362096e681a03144ffd90de9e87aceb97487d2b45783a655dd1c8aa9fbec665d45b7d2938f52ab38d0ec15c086ba0c8b61ca5482f45be8bc0c3a68068cdf2c417816e7b78a63a54e74f96060a7b8e25a4d30cfa82a12eb01bf518bae8770ddbc07190a7afc3e6f7b8f92ce55dcb97212315c1a55a1e72e904baeeb35073f84e34a479e24059f0e9d16724d884545d18d1", 0xde, 0xfffffffffffffffa) ppoll(&(0x7f0000488000-0x30)=[{r1, 0x1100}, {r1, 0x2000}, {r0, 0x2}, {r1, 0x204}, {r0}, {r0, 0x41}], 0x6, &(0x7f0000c0d000-0x10)={0x0, 0x989680}, &(0x7f0000ae1000-0x8)={0x80000000}, 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000881000)='cpuset\x00') ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00005ce000)=0xfffffffffffffffd) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac2000)='/selinux/status\x00', 0x0, 0x0) r4 = add_key(&(0x7f000055f000-0x8)='rxrpc_s\x00', &(0x7f000029d000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000415000-0xc0)="32ceab09b5cda1f5c0df6f82bb9afc8b1c26c9c38b3efb6a772f212e712cecca58c792d4beb3162cf162b7ed7899f9b8dea8946fbd232206a0f53f74b6b7adaf1a91d8bdfb368c630f477dfbfc68d51107967f85b2e33a110c8a85ee7399cfe3b23d960626122ded834adec5c5b6580657b95e2e943cb8db79f914c2a6a6e889e01bc5788533b3e41edc82c7e9603fd58498b9ced9350b05681bd730e094a4a21183be659c452f235c798ca0fc65229e873cd5651bfd298ec0695808ba8344a5", 0xc0, 0xfffffffffffffffe) keyctl$link(0x8, r2, r4) r5 = getpid() fcntl$setown(r1, 0x8, r5) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00006e0000-0xc)={@remote, @broadcast, @broadcast}, &(0x7f0000fd5000-0x4)=0xc) 2018/02/02 00:04:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) creat(&(0x7f0000f67000-0xc)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) unlink(&(0x7f00000e1000-0xc)='./file0/bus\x00') r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) 2018/02/02 00:04:59 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000016000)=""/122, 0x7a) 2018/02/02 00:04:59 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000018000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000001c000)={0x0, 0x0, 0x8f4}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f000001f000)='./file0\x00', 0x2, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000012000)={r2, 0x0, r3}) 2018/02/02 00:04:59 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x7ffffffe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xffffffffffefffff, 0x800000c0f) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x40001, 0x36, r1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000012000-0x4)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ff9000)={{0x2, 0x0, @rand_addr=0xfd4}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x6e, {0x2, 0x2, @broadcast=0xffffffff}, @common='gre0\x00'}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffb000-0x20)={r2, &(0x7f0000105000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eba05ab06200000000bdaf70c94dc3856ef8902478c06a01b126ff444bb722", 0x1}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe3000)={0x2, 0x1, @rand_addr=0xfffffffffffffff7}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000058a000-0x10)={r2, &(0x7f0000b54000)="62180781009ba6723b441b30c6365f2e5809000000080000002caf086b4c54d657afe633291a7d1ceef9ff12e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8dad0ec0f28c614f6f4bfb03b7faac3a3c2b40cda46faca7be6ec2c30001325af9ff21d2c8076449c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000da6000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000a63000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f000082a000-0x20)={{}, {r3, r4/1000+10000}}, &(0x7f0000b63000)) 2018/02/02 00:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) r0 = getpgrp(0x0) socket$inet(0x2, 0x8000b, 0x6) setpriority(0x0, r0, 0x0) [ 141.782438] device bridge0 left promiscuous mode 2018/02/02 00:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) clock_gettime(0x4, &(0x7f0000000000)) 2018/02/02 00:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00006a7000), &(0x7f0000801000), &(0x7f00005b1000)) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@common='erspan0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)) 2018/02/02 00:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f00005b2000)='./file0/file0\x00') shmget(0x1, 0x13000, 0x80, &(0x7f000017b000/0x13000)=nil) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000f8c000)={0x4, 0x7000, 0x7f, 0xff, 0x3}) 2018/02/02 00:04:59 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00005d0000), r0, &(0x7f0000b3c000), 0x8001, 0xc) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000564000)={&(0x7f0000b3c000)=@generic, 0x80, &(0x7f0000b3c000)=[{&(0x7f000028e000)=""/204, 0xcc}, {&(0x7f00001f8000)=""/124, 0x7c}, {&(0x7f00003d4000)=""/55, 0x37}, {&(0x7f0000aeb000-0x2e)=""/46, 0x2e}, {&(0x7f0000268000)=""/17, 0x11}, {&(0x7f000037f000-0x51)=""/81, 0x51}], 0x6, &(0x7f0000b3c000)=""/33, 0x21, 0x81}, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000974000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000b3e000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) name_to_handle_at(r2, &(0x7f000083a000)='./file0\x00', &(0x7f000053d000)={0x8}, &(0x7f00004a5000), 0x1400) 2018/02/02 00:04:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000e99000)={0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1, 0x6}) ioctl$VT_RELDISP(r0, 0xb701) 2018/02/02 00:04:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d9f000), &(0x7f0000153000-0x4)=0x8) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r1, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x6, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000d2d000-0x10)=[], 0x0, &(0x7f0000d2e000-0x1220)=[], 0x10}}], 0x1, 0x0) 2018/02/02 00:04:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a2e000)='/dev/binder#\x00', 0x0, 0xefead7800e6300f4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x1, 0x0, &(0x7f000016a000)='I'}) close(r0) 2018/02/02 00:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000ba1000)={&(0x7f0000d4b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f00006fd000-0x90)=[{&(0x7f000005a000)=""/4096, 0x1000}], 0x1, &(0x7f0000b5a000-0x74)=""/116, 0x74}, 0x100) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) shutdown(r0, 0x2) write$selinux_access(r0, &(0x7f00006aa000-0x38)={'system_u:object_r:devtty_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x30, 0x31}, 0x38) 2018/02/02 00:04:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001ec000)='/dev/vcsa#\x00', 0x22e, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000884000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006c5000-0xe8)={{{@in=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f000030d000-0x4)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00007ad000)={@loopback={0x0, 0x1}, r4}, 0x14) ppoll(&(0x7f0000b3a000)=[{r2}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f000076e000-0x1e)={0x18, 0x0, {0x0, @empty, @generic="7ad7b3d97a167a8080cedb04c3e5cb61"}}) readv(r3, &(0x7f00002ed000-0x10)=[{&(0x7f00003ce000-0xbd)=""/189, 0xffffffaf}], 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f000067a000-0x10)={0x3f, 0x400000000000, 0x80}) 2018/02/02 00:04:59 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000350000)='/dev/urandom\x00', 0x0, 0x10000) r1 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/200}, 0xd0, 0x2, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000001000)=""/66) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0xecfa}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x100000000, 0x5, 0x9}, &(0x7f0000003000-0x4)=0x10) msgrcv(r1, &(0x7f0000002000)={0x0, ""/207}, 0xd7, 0x0, 0x800) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000001000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000004000-0x4)={0x2, 0x1}) ppoll(&(0x7f0000004000-0x40)=[{r0, 0x400}, {r0, 0x100}, {r0, 0x40}, {r2, 0x1}, {r2, 0x600}, {r0, 0x2}, {r2, 0x1000}, {r0, 0xa000}], 0x8, &(0x7f0000002000)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x7}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000004000)={0x1f, {0xe48, 0xea9, 0x9, 0x2, 0x10001, 0x6}}, 0x8) 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) 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000006000-0x28)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000003000-0x4)=0xe8) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002000)=0xe8) r12 = getegid() r13 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000006000-0x4)=0xe8) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/context\x00', 0x2, 0x0) r17 = getpgid(0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005000)=[{&(0x7f0000003000)="3c21c1ead53e9f31f9d41d55d4afb66556e33efdc325121fc7d21ef8e30a342ef9224d0b33c59ed798b25eafb848c01352e726d128c4447b9c027b63c23e1e22fd967015995ba588bff678a31767df1e147fdcf1eb1a061eb2b9912777120eefca0676876c239c90ebeb421366e7bee6a961e34265690be38ebdc05b47656758df5b6b213f734629a9f1d621f95dddc50f87b933f1751c52504a3d69a8d790c11f337d460a20d1e0dbb3eb47044838b85cf941774580b0dc8f5f4a0941f1d78932fbef7744284f5a7e27f17821a1425110ad397b7349bfa5e5fc61f6c6a36dea1d3e1c594aeefada7e5f1310ad374f58e684b3292296c7e01d", 0xf9}, {&(0x7f0000003000-0x6f)="884af21b334ade86c4580bff183cd03e301c5dae6f3fcb09825b080aa80e48ff2d7623acbbffb845bf1afd4704ce6ce0cb023d64ee9a3f6e8666ece28fbad6bd58c7d9811dcca51fd9616bafe56c2d0dc485b4b955b22993397ed88020b39c83884012c74d559bc549d35d13c7278a", 0x6f}, {&(0x7f0000003000-0x95)="b4b7b7ffc7763814eff23b1fc8a63599fec22aace77098b403cb134dd2ddb6a95b9febd0af85828857d03d359df4b29c1f0221f85ca941da1f2bf1e33c749ec1a60d44b1dda72cb65de0ac99eb0b6b41bd0105074989779ebd55059a4a917f1fc266d56c42b498c0a9911004b7df0ad4708bef88888a05c07483e55b658b7b7c842d20da31630f9a3d10c9b463d12f631ff5add615", 0x95}, {&(0x7f0000001000)="ed76c64103370617d16fc00e88b89297621d743e0cf1bdb04331702fd236394e4c304e6fcebf0378e4926e39da992e39ac4ac5ea98beb21f74c8d6ce74e796018d97f1e82e13f2df5430f9367a45ad1f0700a676a42af0c8c43253f6d6f46253e9df2351c5107baee510a57c0baa31bfcc4093d6a0c87a558e977ad4e7cd37b34e71afcc06c2c306a548eaecfb7641e9364a694dcc42b645748fa6fd25a0beb05b4a1cd1a487390940ab153b68513139e0ae43ea262ec9aad59dc8", 0xbb}, {&(0x7f0000004000-0x9f)="92434cefaea6260de9960749d2e622bc5d7aa6fca15f35acff16338bb9b9066fd6133e983ec5e6a741d8d2c86f694c13a67b9908c186a4fe01b5e54e569e854882105c12a7a99fa589667509f6ae7e9f451f72b6b8485f56725096b187a95ad5e973cbadb9803b7c55282ed12598d9a7396a6e6bc818adfd5262f2814a88d17e9292ce7914bb557a00929899101d561e4b80b325320d9ab637602f11724b84", 0x9f}, {&(0x7f0000006000-0xb5)="6f347324cc3dfb041ff390ca0c8bdf517d553bc8e358aa4a788bfdc209a58270e03601bb7b7a098fbd8a8f7b27f2cc98abe19d6811f8cf582983056eeb04be00f5d6efc44c0fc6b1c22446f06e1269273f4d83dc9dbedd62f3f078aa6843d89fdde5c8714bd5ddda325965683878e6ed70d1d2f4592ebb4d9efa6f8f3b314f57414a055c8498bce28af63c0ccac6dbb741e6de04eb19ace79a5a304f1a195aaecfcb56dba9e19cac374a1f348d7b9ed0a8aea7ef13", 0xb5}, {&(0x7f0000006000-0x1000)="19e9d69f92781e1dcc9927e9565b19b95e8cc87d9f1e456fc304e02eee46a97e340dc4e5ebeff639882eb6718cbe5a5285e163c2329809692b90be7e0527d8d9439512c1b65c39246b25f86fb7ca04e2e7fcb0a3bb07722077a494fc0f313e6e3fc0187b599f54f639cd361d324479b1384787f43d4023ffabc99249eef026bf18276c1021e08b8a36cd6147721506488b061561a8e8f0be9b211743e6ba13160d2514bfd77aa2ee3393821aca8894b2bcb93e3fe4a01933735feb20bcaa12e5a7d617057ea9b177761bde4529318e8730b9f989fd920e86be940282bd5da13a5287289c6b63f14a26891a2682fe19d43ade920440897879a0f3a49421b9f2d6dc62817c2a45f6b5973df65cb0fae80911938fd340f1adcb1de2cdb2a30f61888f72cb61bb6404ecb19bd6a89d5792bc24b0a6cda77194f43a3e1404c82a44a3d4953e7669db38aff39106c875b4a5771e6308c87afebc9097bbbba9f66025d9cc5ac75e5d3b42ee76a0d36622a80be6a7a92f8344724d51499cbfb867ba15f744cb150008f9969eff3d622b5a0b47450b99da91422e7a41c196fc73b9bd99e584f0b42a17181d63e2685f124805ada3e019b1f41055d0ddb617eb2c6442139175c65ec0b0c4d71aefeedaf5b07a35a160cfc9e49e298a4edf8813ae9e53b594f61cbeb789f368fd4a0ba4c9338081e72bc09992c3aab07427c448f78975ee927ea3216ba41e6e40eaecc8826e5413573f15da676a9a16c9aaf16cb1a94ef457984dc5df2b813bb227a17a89942d069e945a39a619fc4be3f09cb5829038b2c20c3fca017c763cead0e420b0b1ff7563d76111dc46118adf9e066f1a8ec168bf61f5029a41981c8829bea512040f1a836594d7667ca2ab06f356cec2adcb2640f36c8f1a733aacd580ff0e4c77c20d9ad8a88d47981262c12ebebc685232e48adb1d5b91ee7c53e667b906b43ebea080e135946f328938940877646e448773ed64f9950b93644c09abed341e71ddf44cd9fcbb9c01d4c382e38138c8e5d7394dc9cddfeac529b4c11b41cf86c3a59c409b0b7d67a07ab2041f624e8b8347968f0d3f80710c6698e408a9de127f1e28ab4cbde3060bbd51e2a0d60c852d8039ba2e571a58111b128de5893796e338d6251191d6c2723907fa472a2438e735675926bcf6a4090a47726d0ac33881aa0ceda19f440a8af4efddde7578416aa3d651c559de3b213dc7211d9563201577ca7a53f1c9428bee633a6bf67148216697aaf631f693ca808f5ca2c9ff6c1940884bf09a39368c072fe7139404d677bb66e12f171ff623d1c155533586311cf8aa03eee3e6d58fab0ceaa22363fc1463976ddaa893f2ab7578ae35dcde8616506d1b97937cd97ee0b695a66ba59cd986d43817eefdc4959772c3bf46ad92d32d1c45e7a35f2219406b755817b489445c8b20314f35947fbdde946c7e74969031eb77a8bf3390c6dc434ffbf4d6435493b09d72aa7d93cae2d841d17accbd0063229a8af73bb9829c69f115f937d6e998cdcc41cf4960b5db375205ecf357b8681d9219c04fba4fba7f6e36b5014dad703d8a90c20ae828f834dac9a7f8e6967dfb1567a0c049d6380672138a470c6f0ace63c818d1f4c3c7a18adbe580067528052b042fd80f9016637ff9574c8fa4cb03948aba9bb5acc9f2ffcb3345b5d6ec1f3e4340f36608aeb0605cc34f15f285b80bf8f07d276dac3336a94735680b2fe7fd02b20f0f95577b6b05049e8b523c90618726aef0132bb53695b4b71c5ee620ade1a43695d6f859a1827cae00c5b8b7f76242344e9e6c26d32f5ecbf347e4dd6d56c5bf681eb852e70cd0ecb91d041e4f703ecbc6f512e6ef3d3013472149df899a2d477e678e65bcc20942b2943ab0eb6869e201e2365d8533e57ffb7b85d868d7bf36e9da67df56b45477779f4ff72bd299315b20e79f881815c8806cd61b894873c816a57adbd5b0d52c2566d038296c82f9d264e8c5ecfb4a202a45452fe0f49eda432ecbc2e8b5ff1d673cdd812be8fbd3e11ad788d18abd8fcd3ab0b9a434cec425a99ba6d0754375af59ad3de597217b15a3cfcfcef5bfe3648cbd000bfdc2330916d0e69f2c1a8f57cfa3d9dd2ef846da9024b31d340470b8cbda8781fbc15c3af74212c9ca998b2ed8c4c750c4009a5a67974eadd609adcaf96fbba6db4917c4f9ab57c9f6935ae056df51b716e9b76bdd966787c3ea57020a8b20b6e2ed174aa7aba88c5ae2cceccef681f67897f1dc16d95125026f9c16dfb17f978fc88bfb424eacb59de86fc35707a609b80d54b6a7b8fc4bd429ea08a88ac6a0eb062af83864379a7cef591c131c748e33c50793f87ebbac4f7d932d88896ac220a83b7c6ecedadbe533200ac2131171af3efe901e651dc7d4a857d6d05a709beb37b5229c9a46bf868b0a3d3e773b49673eb7ed1ede756f776d2a0b2d54c2a585586b514eaa41e3583dcc526f5b20c823ceb6f7d1b75bc284ad20047fd4cedd0d0607d6f0f4a4ad7581941584ce6f123b97770803e942ddfc104f611af8030a90b866a20818f8aa70261ea050b17bb497597185712de101102bfb660f3edd546a25f84cc259016d8c6175a93f9aeda8dc90dd2b755ce13d4112ff2bd3eea3629bae2dc7d56f7bd3a1b06f61ce97a8e2dac3162a686821dc1469dbb7a83574fccf7875736ffaa0091bc1e2080cc7d937deb7cc200b1f5374cb90377a65f3a60ebb7a446e215e3a7eb6922f27673974d32b03aa1eb3cb530dc0642e9c909b7ce931e627d9f8fdbbd11b4c20f626c88542341d92d60a3b225fd54e0c7614590083bd2f545d68f9b42645a49391db657e2f277f2ad03a14963d2d796712989e3b1567fe11e4c293a010c2a2145de20100b6d9e0e821ae78c52e6a054fcfc63d72a3e100bc20a4aab9b82172bfa90e58dd9a2c0cce0972d8e6ee6a548bab5e51bc7876ca62875657cc0e1ba082cb09e91b0b4cb0ff897176773671fc194084c71ce86938cbd46e8725acd7cc40d8f09a3e68633609945f231d52dc4f7b68d1893d842bf2880fd5bf32186f6f493296faed8ae687e35309d68163f373c4ec942d7dbc24f60173cbb3abad57977c0570e7ea1ea6ad575b4873833ced52a90ed8e7d1039bb7feec6d6081f1f5302886a437a534f6869dcf92f54890fa0654c880ed6871495f16cb3a42d69f4e2e6b209388e73449c4c34ddb24a603a3d9d11c1a46279fd862fb989e14ef7b704e832a25a910eb53668f2f49df5a75b91979e4b7529ceced8e0385bcf5374cb975438d460186d9e198eedbff1a1a31254c7eecfed1fd63f2975e1cb4b4bb3f2b36a7fa067e1ae0472cc2343fb11a51bb3ca502a0d8c628125387ef7d1523edb706129d0ff3d95780e041cfbeb16522bc272d5bd0f3a5cf20c9d911ac58ce8e78fbefcc1a4c3ed4dd9c77f93cb7c042446bd65970734e57b0ded3a5ad0b430ec4691d038781d55a4d012176d0adf1edbf56c24ff4144a85cdd3752dcbc34724ed5db477a581c9abc7b1e266558e3c955ad1e7d1bb183375ac6cf90cc932fe6451dd0f61905a244728167f21ea8db7a12f86a9d1133997a3af8e33e5ab15a25d96d20038568f1a53a28281ae63f221b0e09feb13c6a19341d27b40872d05b076c1d9109fac3c95d10a80640ec0de540c9ac6ec57e74785440936f556d5b34060d5b9dd5a527c0125e21c6898304af2e9b893483f99419481df581184c7dfc2dcf3d0998703a18f9f09fb75366742438ef207d5d8da8196ba583c01e679786987957cd03cb4ad8dd2dbefd34bea934639e203a64e1dd6c5b49f3f24cd5108c5dce2c737e0428c7f9a08af68451b2442b50addaaa1cba36a3e9318d68ffef65ac9b9002fb3ea327cadbbd668d451e816247368c68501e205f59d4fc1b72687a7ac05a4037ecba9a31afc90c003e34b95f1d816caa38e0e16483d298a4bd5963b0e39ac8b19b9fd573d5007e97b592e5290af3fe0d91f2893b50ba06fee0ee5e317e009258f4a6cd68ac76f4ad27c7695ab7d15a2918c15aede30204c9f51977ea33b06e67fe0cf7ccf09cc83d17a7cb7e439a6d6f8a0791bd988ddb506ac20c662373bbe6ee9a92ce7e86e885b6322547cf66cb450da9f8d7d2e0d80312c9f8efd0336941cd9615b77534618000093a98fd41369ce0db211806a390c8700a5d272708afdadcc37b70ce16174637f6b5a801988c9d7b809b492ee909fe55a3f12fabc1d7bb995a4fbea1ed5e79540641917f0e65cffa690029d7694e7142d1f768e206334e0d13fb7e3911549fd6ee7caeb18dbfe73f11a0053f9cf356d0e26595a5af51a51246368634a5fa05af8c783fb65fcfb7f2e03822511c534b43fa0533fee64b7865ae9d35a67ed07c47d4b7b3ee8c7dae1a77ee183f6c17b14047bdbe7888d7632ebb05dd6f4b041362c0838ad29e4d8f9b977722b5d3cb22fe61dd94eb639df2c87bacdbd5c098c19f9ced0a701224e84107debff6228f6b66014991656060c618d6f7097fe931c411081ac29c3ef8d7b635fa664ae489dedb440f37f48b16dbb4a0fd7f39dd2d23dd2f28f8a05b8c997ef61b99664f2e63b4242484d51b20fcd7847a9be8d64c707289ecd050191f5553a2b5f532720bb600daaebaf93c12310ad3462de8d4ae0d1a773595992c7b151b796f45723b5e29a0634c4acb24fbb410071b509036115519251dc64380497e5f58fa2fb7b21ef9e5153903dfb94afe6b2abb13efb799a859d55c5c7a7b4e9b96860de71aa28a52d4b24f780e2ec45a68a4b98dd13b7c45f5f9a6db3fe5230044101f99b007efb17cd67167259b4fe91f611b5c33347b80b5e39ad898e9712ff541a70d85ecbf79afedde6b1b027b299f0e607b36eadfb722cf6bf162bf99798773b4ea1b84a326dd88e24e730aa6f6e4adf2eaf313219186a6c242c261faa0e3566e85fd152d97e5d9955c6c5c327b3401c48a204ed4e495d97bf3eba0503e96c06c5d8cc0e96f3a6b79cd13b96aecfb796a3b29a3f21bbf4b739bfc2fd8f31c2beb4cc1899d2e0777ae5c9e390747e896ea3d5b99719620660b5dd357c27744ab503a499a2466f91a54b9881b3be2c89f179c1d063b72f026b6a812457935576b44828d3e38dc7a513e4e52adc95bbf920437087f32614151510105ce06037c18b9f91ad4925d286b9f4c7a918a45568a96544faa1d9f4de51627c6e55342c957936c68968fcf7abb1789bed461d6de82875d8c6658f74e6791bcf788b085a17d169fe74eac200ee07dd48a3a22b8349d4124251f9815e76113c4ecb08a328e5bd0b8cece361003543badb66054b31c9022444685d6bd24d2e4057e9144837302b1babcbfaa3ae5ef6ad1545c6679059dd9ec36be950a77452e060c0c911112e5dfa51fb372dd5fbe836827130b8da4099b1519fead7a4d30604eb82ad2763df420407c89fd25ba44eae068f4449a0bbf473910961a96f0e5eaa4d2a7609f957e844a0e18cc4c5d9ee1afe4247684089d892d672b3b5353bfe6c77acdc2e4c52ed7866266a8e2d48d9c2c360172160a87694a2f2c29bb824621d2ccc40fd99e40aa5e166e93f2b476e8e5e101d3ce6d746b7313f24ed994d7179204fd6ff86cec79a1f006b93da99defafdbbbe3193a5b0ae7db53849229a5bbbdb9ad4a76c84437013c14d114fc68d839603c99a9a3a9b803fd3a4efc03ae2cc49727904a04c3adb821060f869b034dff17e9bae381d37de8959c66dd0a51e0dd90edc5fdecca77f560d9d5729369939110a30375cf15d0c2c", 0x1000}, {&(0x7f0000005000)="20155ca11b3eed4129f983a37869353d28cdcaaea961687f28e409f516e930f3638c680c932eb6a681cc40a0a0544f26aa2fe5e3d845c08ffb9bdfe00247b87c13ae", 0x42}, {&(0x7f0000005000)="2aff3ea5aa6f44942caf21c85007215bb7bbf5c331fe3fcc948dfdb6f73f878b6c15ac1b2e4439322c5d70fb9fe08a6d878b5dcc76441d194296b2f0b2b6a473b29b206f8a14cdec93ac3156a3fde591f8a712372213277fa8f0a9ee57de1bf6f21e44415cc6db0bcfdb8f2364f43e290f16ea876ab49b41", 0x78}], 0x9, &(0x7f0000006000-0x128)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r16, r2, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x128, 0x40000}, 0x4000) 2018/02/02 00:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20, 0x2, 0x20000000000) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00008d2000)=0x3, &(0x7f00000c3000-0x4)=0x4) 2018/02/02 00:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00004ff000)={@generic="bfba868f4f2c0353545946c2ee3cccd7", 0x5}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000112000)='/selinux/status\x00', 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000a80000), 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000081b000)=0x7, 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req, 0x10) 2018/02/02 00:04:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000009c000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000a8000-0x4)=0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 00:04:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xb1)={0x0, 0xa9, "4a72d31ee24643a1c825c62ad06423026bec80c1f08e32d117b75890aaab840ec036d8287c44da766046a648dedf5b26a35c283966daeb92ba1556256e648d503506f91504f5a653401ffe28bcb3c2da8de7b97d9faea5c4af36acd8b0862470c8ac54fa312212a4932611649741108ed8581bdac8b2bea127fb007bd72d5e08adcb381c6d050bd3b82f28bfc6d1523bb023f11acc20f6b97b2fcb4685fc2a14213f9a563156a8e489"}, &(0x7f0000001000-0x4)=0xb1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0xffffffff, 0x10000}, 0x8) r2 = accept4(0xffffffffffffff9c, &(0x7f0000aff000)=@alg, &(0x7f0000000000)=0x58, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000001000-0x2)={0x1, "af"}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000061c000-0x20)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/02 00:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80002, 0xced5) connect$inet(r0, &(0x7f0000dae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1), 0x0) 2018/02/02 00:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000095c000)='./file0\x00', 0xa0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000a64000)={0x3}) unshare(0x20000400) r1 = socket$unix(0x1, 0x5, 0x0) syz_open_dev$sndctrl(&(0x7f0000fab000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000e2a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b0c000)={0x0, 0xb0, &(0x7f0000bff000)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x2, 0x18000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xedcc}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}]}, &(0x7f0000344000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000499000-0x8)={r3, 0x610}, 0x8) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000d2b000)='./file0\x00', 0x80200, 0x20) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/02 00:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) readlink(&(0x7f0000965000-0xe)='./file0/file0\x00', &(0x7f0000678000)=""/223, 0xdf) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000461000-0x11)='/dev/qat_adf_ctl\x00', 0x400c00, 0x0) recvmsg$kcm(r0, &(0x7f0000550000)={&(0x7f0000a55000-0x60)=@nfc_llcp, 0x60, &(0x7f0000153000)=[], 0x0, &(0x7f00009a1000)=""/27, 0x1b, 0x8001}, 0x23) umount2(&(0x7f0000b1d000)='.', 0x2) pivot_root(&(0x7f00004e9000-0x1)='.', &(0x7f0000982000)='.') 2018/02/02 00:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00002f5000)={0x8001, 0x9, 0x1, 0x400}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r1, &(0x7f0000e87000-0x1), 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x2002) bind$inet6(r2, &(0x7f0000839000-0x1c)={0xa, 0x0, 0xfffffffffffff82f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xaa5}, 0x1c) 2018/02/02 00:04:59 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000b30000-0xc)='/dev/audio#\x00', 0x1000, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=""/191, 0xbf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6e000)='./control\x00', 0x0) r1 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r2, &(0x7f0000013000-0xa)='./control\x00') fchmodat(r1, &(0x7f000052e000)='./file1\x00', 0x81) renameat2(r1, &(0x7f000001e000-0xa)='./control\x00', r2, &(0x7f000002e000)='./control\x00', 0x2) 2018/02/02 00:04:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x2, 0x6}) fcntl$lock(r0, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001}) r1 = syz_open_dev$sndmidi(&(0x7f0000e8f000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00003f9000-0x10)={&(0x7f00002d0000/0x11000)=nil, 0x11000}) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)) 2018/02/02 00:04:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d33000-0x16)='/selinux/checkreqprot\x00', 0x2002, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000642000)={0x0, 0x635, 0x9, 0x100000000, 0x1ff, 0x5346}, &(0x7f00006f2000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dad000)=@assoc_value={r1, 0x3}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000a22000)=[{{0x77359400}}, {}], 0x30) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00008f9000)=[{0x7, 0x1}, {0x0, 0x7}, {0x2, 0x6}, {0x3, 0x7}, {0x2, 0x1}, {0x2, 0x7}, {0x2, 0xffffffffffffffff}, {0xf, 0x7}, {0xc, 0x7ff}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) epoll_create(0x2001) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl(r2, 0x227b, &(0x7f0000001000)="06") read(r2, &(0x7f0000919000)=""/154, 0xaf) syz_open_dev$mice(&(0x7f00000c4000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/02 00:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000901000-0x18)=@add_del={0x2, &(0x7f00008a9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x18}) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00007ec000)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/02 00:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000025a000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = syz_open_procfs(0x0, &(0x7f0000b7c000)='loginuid\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f000050e000-0x8), 0x86) 2018/02/02 00:04:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a43000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00003cc000)=""/153) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00005e4000)={0x1ff, 0xff, 0xffff}) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000095d000)='/dev/hwrng\x00', 0x400a00, 0x0) r2 = semget(0x3, 0x4, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000073c000-0xe8)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000df2000)=0xe8) r4 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000489000)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000c62000-0x4)=0xe8) lstat(&(0x7f0000f91000)='./file0\x00', &(0x7f0000e62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000959000)={{0x1, r3, r4, r5, r6, 0x40, 0x910b}, 0xf101, 0x100000001, 0x854}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f000018d000-0x18)={0x0, &(0x7f000053e000-0xaf)=""/175, &(0x7f0000ab9000-0xa8)=[]}) 2018/02/02 00:04:59 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000faa000-0xb)='/dev/hwrng\x00', 0x2080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002ac000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) sendfile(r0, r0, &(0x7f000032e000), 0x7fffffff) 2018/02/02 00:04:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000196000)={0x7, 0x1ff, 0x3e, 0x20, 0x6, 0x7, 0x5, 0x9, 0x800, 0x200, 0x3f, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x79, &(0x7f0000fe2000-0x1ab)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x43, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x6f, 0x5, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0xa04}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, []}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0xb8f]}) 2018/02/02 00:04:59 executing program 0: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000323000)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005ad000)=[{&(0x7f00005ad000)}, {&(0x7f00004b1000-0x3a)="498bf07bdd361f3f03aa088ba321f43db998c8468d614f5a778cd70b708fd77fa86000346e314a022e6253a6a8f5aa0c699a2b5fd89044525625", 0x3a}, {&(0x7f00005ad000)="4abcba9386b3f860f07d05d05f3349282eca7735ed55d59a34a7245215b4f2033273f0f09a51dbc7e5764304552d7160aaefa89eb370fbc25c3836f71c73fccab140d599b47941262762b82a963d82a0021c41bea035fde5a2d6241bc3bc5c6919b1aa42eedefc637ba01bdfc79557a79c7401304ace", 0x76}, {&(0x7f00005ae000-0x8b)="d6f559dd430705e708a03d8fd2ea4d179cee23e66588ca9c03c3ee00ca7067b8a3798960f103287e5c773aa044e2ccda9ee49b967087b7b2300cc3ffc7b1eeac68e73e22a57014253cf24544fc1ab01e015f81fbce58ca02e1468fc5744bc6bd417ea9c9799bad071b3001a78e6425831349b9152ebb1afb690600e0b257c22a0786d1cf38f3642fb04314", 0x8b}, {&(0x7f00001ac000)="d5358fee5269d615ea8d9a0086579e3d2820777016f81d8de85093c59d3ad6c5de06b10a3025d26c779adf64c66e64c483c5192615a51a932e4dad4b8805b891460b9f144e946f9cf3fafe1d80ceb7c280f0a9fd414ec982505c03800780823bf78de6f42da809999821f0d0df69bf2860325c0bcf528ae60d255095f94a3bcf8263f41c03b140365fc34ebd76073899b211682c5bc7636141bb40a831d53229c09455c0ae086688210e323ab109101f0eae4d2c443cc13f258bf46e1bc8cb8664e89c39d1aef7ae00eaf63a966aa80f880b40cd51412f8ea9362d258f87", 0xde}, {&(0x7f000009f000)="0e3d79aa75bd02e36ab5aff00bc93457463b58184c7fad6453e3e7b5619ab0f435d19b988e5ceea7d779e45f19c8a11059299bf5c690c7c4ba3f8a01a7c9cb416badcf90e5d375b1e22015c7aed14e96898ad885d2a1e5cc2a67f4d1b76b2cbbc4337f3f46f207def19ddf2a51", 0x6d}, {&(0x7f00005ad000)="98502a2f7aadf67d704bbd93df23f225701840b73db1d81a3b28a68d0d42d8f8601cf9893373cb97c5e0022cb65fce6c7a413385c0954c58568272c79ed7f1e7b4f115d0133c90e49d69f0c3494febcc5de4a420e1f13d8dd4ac56448351b12ac7b911cb0fec2f9d2daa2bffd644a5d3e0b1c370705a4a17a453a27cbdc6df41d696ff4f3d7ac925e381", 0x8a}], 0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) readv(r1, &(0x7f000011d000-0x20)=[{&(0x7f0000027000)=""/161, 0xa1}], 0x1) 2018/02/02 00:04:59 executing program 2: nanosleep(&(0x7f0000e28000)={0x77359400}, &(0x7f0000aab000-0x10)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fadvise64(r0, 0x0, 0x2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) mlock2(&(0x7f00002ae000/0x4000)=nil, 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000753000)={{0x8}, 'port1\x00', 0xc0, 0x20002, 0xfffffffffffffff7, 0x478e, 0xffffffffffff4e9f, 0x7f, 0xfffffffffffffe00, 0x0, 0x4, 0xfff}) [ 142.130865] QAT: Invalid ioctl [ 142.135415] binder: 22935:22938 transaction failed 29189/-22, size 0-0 line 2788 2018/02/02 00:04:59 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000039a000-0x9)='/dev/ppp\x00', 0xa00, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f84000)=@int=0x100000000, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x80044100, &(0x7f0000008000-0xb6)="9df6ebc390b264f0f2b250b6df73980ee9934d5146b3a55219a74a32250442e2e659ed0aa9407478e754c9372bf066835cfaf21fde645905d3ef6a6085783d31e51af58c36e2fdcd1daf0cf54c3b74245b87ec1c77e14bb205908ee2de74eda8ea5bd2ee9035a6c5f8219a67a68c52d2139a60610b3adb60367d80a194ed0964eaf809e6f3cc25628afa62e506b1d9e90e4cee05f0dd08045bdd4881428356f5867de05815c34c4e7da9fc8f00212608040b63efcafe") ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000005000-0x10)={0x3, [0x0, 0x0, 0x0]}) accept$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000)) fchmod(r1, 0x1) 2018/02/02 00:04:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) dup3(r0, r1, 0x0) 2018/02/02 00:04:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000091a000-0xb)='/dev/mixer\x00', 0x40001, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) bind$inet6(r1, &(0x7f0000a56000)={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20080000}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000edb000-0xb8)={0x0, 0x3ff, 0x5, 0x80, 0x3ff, 0x0, 0x5, 0x802, {0x0, @in6={{0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x1, 0x3, 0x6, 0x5, 0xffffffff}}, &(0x7f00007d2000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c80000)={r2, @in6={{0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x0, 0x7fff, 0x6, 0x1, 0x5}, &(0x7f00009a4000)=0xa0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000ba6000-0x27c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0) [ 142.197150] QAT: Invalid ioctl [ 142.207820] binder: 22935:22938 transaction failed 29189/-22, size 0-0 line 2788 2018/02/02 00:04:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00007fc000-0x9)='/dev/vcs\x00', 0x8000, 0x0) getpeername$netlink(r3, &(0x7f00009b4000), &(0x7f0000448000-0x4)=0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d85000-0x9)='/dev/ppp\x00', 0x8100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000fe2000)={0x8001, 0x7, 0x7, 0x8001, "d7872cb666618174331f3abbc2f33d3b55cf093c6cedba4151ef5f9af8e84040029f568ec9534a98e069c4f4", 0x100000001}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000067c000-0x4)) r5 = request_key(&(0x7f0000ca3000)='.dead\x00', &(0x7f00002eb000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000014f000-0x1)='\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r5) 2018/02/02 00:04:59 executing program 6: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000596000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0x1c) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[]}, 0x0) 2018/02/02 00:04:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000001000-0x10)={0x2b, &(0x7f0000001000-0x2b)=""/43}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000d000-0x50)={@generic="14f97a5e63bc9d5603712ae1e403e882", @ifru_settings={0x5, 0x3, @fr_pvc_info=&(0x7f0000012000)={0x3ff, @common='rose0\x00'}}}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/02 00:04:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) clone(0x0, &(0x7f0000fa4000), &(0x7f0000fa4000), &(0x7f0000ec1000-0x4), &(0x7f0000219000)) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) getdents64(r0, &(0x7f0000dc1000-0xbb)=""/187, 0xbb) 2018/02/02 00:04:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f000076d000)='net/l2cap\x00') ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000bbc000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) [ 142.244531] binder: undelivered TRANSACTION_ERROR: 29189 [ 142.263604] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 00:04:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000a15000-0x4)=0x100000001) r2 = syz_open_dev$audion(&(0x7f0000571000-0xc)='/dev/audio#\x00', 0x1ff, 0x0) perf_event_open(&(0x7f0000c22000)={0x4, 0x78, 0x5, 0x5, 0x5, 0x0, 0x0, 0x8, 0x280, 0x1, 0x7, 0x80000001, 0x9, 0x7fffffff, 0x6, 0x40, 0x101, 0x1, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x7, 0x7fffffff, 0x9, 0x5af, 0x101, 0x2, 0xffff, 0xffffffffffffffff, 0xc0, 0x4, 0x6, 0x6, 0x0, 0xa48b, 0x3, 0x728, 0x0, 0x0, 0x3ff, 0x4, @perf_config_ext={0x4, 0x101}, 0x24010, 0x80000001, 0x11, 0x0, 0x1, 0xfffffffffffffff9}, r0, 0x4, r2, 0xc) process_vm_writev(r0, &(0x7f000001c000-0x40)=[{&(0x7f0000526000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ba3000-0x80)=[{&(0x7f0000dcf000-0x65)=""/101, 0x65}, {&(0x7f000017e000)}], 0x2, 0x0) 2018/02/02 00:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) syz_open_dev$usbmon(&(0x7f0000f59000-0xd)='/dev/usbmon#\x00', 0xfffc000000000000, 0x1) close(r0) syz_open_dev$midi(&(0x7f0000e38000)='/dev/midi#\x00', 0x40, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/02 00:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000045000)='/dev/hwrng\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) signalfd(0xffffffffffffffff, &(0x7f00008e7000-0x8), 0x8) r1 = socket$inet(0x2, 0x5, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000d4f000)={0x0, 0x0}) perf_event_open(&(0x7f00004f7000-0x78)={0x0, 0x78, 0x100000000, 0x7fff, 0x0, 0x6, 0x0, 0x65a6cdb7, 0x100, 0x8, 0xd400000, 0x1, 0x8000, 0x8f3ffed, 0x4, 0x2, 0x9, 0x10001, 0x8, 0x803d, 0x7, 0x1, 0x3, 0x3, 0x3ff, 0x6, 0x7f, 0x1000, 0x5, 0x3, 0x200, 0x3, 0x7, 0x0, 0x8, 0xbd9, 0x9f6b, 0x1ff, 0x0, 0x1, 0x4, @perf_config_ext={0x8001, 0x100}, 0x1100, 0x2, 0x0, 0x0, 0x7, 0x3, 0x937}, r2, 0x3ff, r0, 0xe) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f0000e50000), 0xfffffffffffffcf9, 0x0, &(0x7f0000c76000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000932000-0x4)) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/02/02 00:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003ba000-0x8)={0x0}) recvfrom$inet(r0, &(0x7f0000740000)=""/205, 0xcd, 0x2, &(0x7f0000096000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b35000)=0x312, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000060e000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x240}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0) 2018/02/02 00:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000a8a000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x0, &(0x7f0000e16000-0x20)=[@cr4={0x1, 0x40008}, @cr4={0x1, 0x200631}], 0x2) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000d2f000)={0x0, 0x1, 0x16bfd68d, 0x2, 0x3, 0x80, 0x5, 0x5, {0x0, @in6={{0xa, 0x1, 0x636, @loopback={0x0, 0x1}, 0x80000001}}, 0x52, 0x7fff, 0x1000, 0x7, 0x3}}, &(0x7f00001d3000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003d7000)={r5, 0x8}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000842000)='/dev/cuse\x00', 0x20000, 0x0) 2018/02/02 00:05:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c66000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000043f000-0x58)={0xe625, 0x80, 0x0, 0x2, 0xffffffffffff8000, 0x8dff}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000b4d000-0x50)={{0x8, 0xc874}, {0x401, 0x5}, 0x0, 0x4, 0xffff}) 2018/02/02 00:05:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000231000-0x40)={0x6, 0xffff, 0x7fff}, &(0x7f00009a0000)={0x401, 0x8000, 0x40, 0x8, 0x0, 0x0, 0x0, 0x70000000000}, &(0x7f0000396000)={0x8, 0x0, 0x0, 0x1, 0x200}, &(0x7f0000cd0000)={0x0, 0x7530}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) rt_sigprocmask(0x2, &(0x7f0000d36000-0x8)={0x1000}, &(0x7f00002fc000-0x8), 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c5000)='/dev/vga_arbiter\x00', 0x8040, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00001f9000)={&(0x7f0000ec5000/0x4000)=nil, 0x4000}) close(r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/02 00:05:00 executing program 7: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000039f000-0x32)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xffffffffffffff8b, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/02 00:05:00 executing program 4: 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, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000047e000)={@common='eql\x00', &(0x7f00000bd000+0xd6b)=@ethtool_drvinfo={0x3, "9b5e7036814889e391dd0f94f9fd0a0a4659faf93cef172ce4a5a52b736701f8", "dc9378914b5eabdeed6e86f3305db9813c7a192036bf6dce73486ff205d2a388", "59c7b65b5aefc0a5e37959fd62b6a688eacb77966f0100192dadc931c3cb92d8", "8adedec1cd09ac8c6d9a8e76d2c9818f5719ab4e875f6aea548327e24a36e6d7", "2cd5c77a32cea30b3f295b3fecc98b0d6b04615bfca3afcbacca8b48410fba3d", "11e2b66740604bf87f51a1b0"}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ce7000-0x18)={0x0, 0x4, 0x30, 0x8238839, 0xb332}, &(0x7f0000d00000)=0x18) mlock2(&(0x7f000046a000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000faf000)={r2, 0x53, "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"}, &(0x7f0000dfc000)=0x77) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000ee4000-0x1c)={0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x7d5}, 0x1c) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000dce000-0xc)={@rand_addr, @remote, @multicast1}, &(0x7f0000057000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000077d000-0xe8)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00001d2000)=0xe8) sendto(r0, &(0x7f00008f8000)="b12c8e7fe9255fca48ff7d79f1579fa1474d6d79865817a922f9eedf7cfcde6b4aca660b80861cb50355726d9c601e6da2f143f821baadb0578ab5b851dcb93724e328538c3921170c83788386b020b3c24057eab747dd23eecd48c37615e5c35b1437f0cb992ccb5baf2843b10fc1e1fb96047b", 0x74, 0x0, &(0x7f0000047000)=@ll={0x11, 0x5, r4, 0x1, 0x3ddc0e9e, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000099d000), &(0x7f00000c4000-0x4)=0x4) 2018/02/02 00:05:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e49000-0x9)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000323000-0xe8)={{{@in6=@remote, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000976000)=0xe8) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/enforce\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x14, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 00:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x5) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/02 00:05:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000615000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000012000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/02 00:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000558000)={0x7b, 0x0, [0xff, 0x3f, 0x3, 0xfffffffffffffc00]}) fcntl$getownex(r1, 0x10, &(0x7f000017d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d2c000)={0x5, 0x78, 0x6, 0x4, 0x4, 0x3, 0x0, 0x0, 0x10, 0x4, 0x9, 0x7, 0xffffffffffffff19, 0x81, 0x2, 0xd2, 0x1, 0x2, 0x8, 0x6, 0x10001, 0x7, 0x7, 0x7, 0x8, 0x0, 0x3, 0x4, 0x8, 0x10000, 0xd4b, 0x8000, 0xa58f, 0x401, 0xe1, 0x5, 0x3, 0x200, 0x0, 0x30000000000, 0x4, @perf_bp={&(0x7f0000f23000-0x1), 0x5}, 0x2, 0x2, 0x0, 0x5, 0x6, 0x7, 0xaa3}, r2, 0xce, r1, 0x2) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000072e000-0x6a)=""/106, &(0x7f0000624000)=0x6a) r3 = syz_open_dev$admmidi(&(0x7f000035c000)='/dev/admmidi#\x00', 0x20, 0x1000000000000004) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000c3b000-0x14)={0x3, 0x1, 0x5, 0x1, 0x9}) socketpair(0x9, 0xe, 0x7, &(0x7f00002db000)) perf_event_open(&(0x7f00000e1000)={0x7, 0x78, 0x80, 0xffffffff, 0xa33, 0x6e, 0x0, 0x1, 0xdba00, 0xc, 0x3, 0x9, 0x2, 0x0, 0x676d, 0x9, 0x1, 0x2fdbc0000000000, 0x6, 0x10000, 0x7, 0x80000000, 0x4be, 0x4, 0x2, 0xfffffffffffffffb, 0x7, 0x10001, 0xa0000000000, 0x5, 0x1000, 0x4, 0xfff, 0x0, 0x9, 0x8, 0x7, 0xe8, 0x0, 0x800, 0x2, @perf_bp={&(0x7f00008df000-0x1), 0x1}, 0x48, 0x3, 0x100, 0x0, 0x10001, 0x0, 0xe9a}, r2, 0x7, r3, 0x1) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000021e000-0xc)={0x0}, &(0x7f0000103000)=0xc) ioprio_set$pid(0x3, r5, 0x9) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f000032d000)={0x0, 0x0, []}) accept4(r1, &(0x7f0000863000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000387000-0x4)=0x26, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000079b000-0x20)={@common='bcsh0\x00', @ifru_flags=0x100}) 2018/02/02 00:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002ba000-0x4)) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) 2018/02/02 00:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000072000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00004b6000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x6, 0x4c, @te1=&(0x7f000000c000-0x10)}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/02 00:05:00 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000382000)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0xf85}], 0x10}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) 2018/02/02 00:05:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x3, 0x4000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000-0x10)={0x0, 0x1, 0x1}) r1 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000b5c000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000097f000)='\x00', 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x2a30, 0x1, 0x0, 0xba, 0x8000, 0x10001, 0x0, {0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0xc4, 0x8, 0x969b, 0x4, 0xffffffff}}, &(0x7f0000003000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x744}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000033b000)='cifs.idmap\x00', &(0x7f0000de1000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0xa)='/vmnet1&*\x00', 0xfffffffffffffffd) splice(r0, &(0x7f0000002000), r0, &(0x7f0000001000-0x8), 0x9, 0x1) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000003000-0x4)=0x1, 0x4) keyctl$negate(0xd, r1, 0x400, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00002bf000-0xb)='pkcs7_test\x00', &(0x7f00000ec000+0xdb3)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d7c000-0x1)='\x00', 0xfffffffffffffffc) 2018/02/02 00:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000337000)='tls\x00', 0x4) 2018/02/02 00:05:00 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x88}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x51bdcd3a3c968b46, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x70, 0x6, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000013000)={0x7f, 0x2, 0xe4, 0x200}) 2018/02/02 00:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f00006ba000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x280000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d2f000)={0x0, 0x9}, &(0x7f0000303000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f8a000-0x98)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x1}, 0x98) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[]}, 0x5b6) 2018/02/02 00:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x24, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xfe74, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) 2018/02/02 00:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004f9000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000016000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x1) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/02/02 00:05:00 executing program 1: socket$packet(0x11, 0xe3086fe20dc7767c, 0x300) socket$packet(0x11, 0x3, 0x300) 2018/02/02 00:05:00 executing program 7: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004ab000-0xb)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000af3000)=@abs, &(0x7f0000af3000)=0x8) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000af5000-0x7a)={0x0, 0x72, "3bab01886254809263b0d28a6e853e1c81dab4362379341edfc7206b615592673d4065c9c110f3160a639985759d1f73127f4fc816a741f56088642baa99b6921ea413d94d71a8d8a2e29b9dbc697139a26bc0eba3fac4d2260e1973b40a4649b0e7d160bd79d83cd7aaff0ab100604722fb"}, &(0x7f0000926000-0x4)=0x7a) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000af5000-0x8)=@assoc_value={r1, 0x7fff}, 0x8) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00009ec000)=0x9, &(0x7f0000af6000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000613000-0x4), &(0x7f0000af3000)=0x4) signalfd(r0, &(0x7f000039c000)={0x6}, 0x8) r2 = socket$inet6(0xa, 0x80001, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00003e3000-0x8)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x100000000013}}) 2018/02/02 00:05:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000530000)='/dev/kvm\x00', 0x1, 0x0) fcntl$notify(r0, 0x402, 0x80000001) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d09000-0x18)=@generic={0x3, 0x20000001}) 2018/02/02 00:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a5f000)={0xe, 0x9, 0x4, 0x6, 0x4, 0xffffffffffffff9c, 0x3}, 0x2c) r1 = open(&(0x7f0000552000-0x8)='./file0\x00', 0x80, 0x6) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000947000)='/dev/mixer\x00', 0x200000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a51000-0x8)={0x0, 0x0}) r4 = open(&(0x7f0000cb8000)='./file0\x00', 0x80100, 0x14) r5 = memfd_create(&(0x7f0000b42000)='-security\x00', 0x1) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f000009c000+0x8b8)={0x3cbb, 0x24, 0x1, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000143000)={0x0, 0x0}) ppoll(&(0x7f0000612000-0x38)=[{r0, 0x400}, {r1, 0x1}, {r2, 0x40}, {r3, 0x200}, {r4, 0x201}, {r5, 0x420}, {r6, 0x4100}], 0x7, &(0x7f0000e3f000-0x10)={r7, r8+10000000}, &(0x7f0000883000)={0x6}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/02 00:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b17000)='pkcs7_test\x00', &(0x7f00009bf000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001c9000)='-+\x00', 0xfffffffffffffffa) getresuid(&(0x7f0000a86000-0x4), &(0x7f0000c14000-0x4), &(0x7f00002d5000-0x4)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f03000-0x9)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e08000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f, 0x0, 0x100, 0xeb7529c40efb7709, 0x5, 0xb042, 0x9}, &(0x7f0000649000)=0x20) keyctl$get_persistent(0x16, 0x0, r0) keyctl$reject(0x13, r0, 0x2, 0x2, r0) 2018/02/02 00:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000072000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000f8c000)=0xffffffffffffff9c) unlink(&(0x7f0000934000-0x8)='./file0\x00') 2018/02/02 00:05:00 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ea3000-0x8)={0x0}) listen(r2, 0x1e8b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$alg(r3, 0x0, 0x0) 2018/02/02 00:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ad000-0x11)='/dev/vga_arbiter\x00', 0x400001, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000087b000-0x4)=0xffffffff, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005d1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000fa4000-0xa6)=""/166) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(r2, 0x0) 2018/02/02 00:05:00 executing program 7: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x0) r1 = dup(0xffffffffffffff9c) fstat(r1, &(0x7f0000d5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000506000)=0xc) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000000)={{0x8, 0x1}, 0x4}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f00003e9000-0x4), &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000653000-0x4)=0x0, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000001000-0x4)) fchownat(r1, &(0x7f0000001000-0x8)='./file0\x00', r5, r11, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000148000)=0xc) getgroups(0x354, &(0x7f0000000000)=[]) io_setup(0x7f, &(0x7f0000000000)) getgroups(0xa, &(0x7f00002b0000-0x28)=[r2, r3, r4, r6, r7, r8, r9, r10, r12, 0x0]) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000041d000)=0x3, 0x4) get_mempolicy(&(0x7f0000001000-0x4), &(0x7f0000c68000), 0x8001, &(0x7f0000005000/0x1000)=nil, 0x2) 2018/02/02 00:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000900000-0x20)={0x1fffffe, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) bpf$OBJ_GET_PROG(0x7, &(0x7f00002ae000)={&(0x7f0000b8a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cab000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000deb000-0x4)=0x81, 0x4) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000a08000-0xcf)=""/207) 2018/02/02 00:05:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) bind$inet6(r3, &(0x7f0000b72000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)) listen(r3, 0x40000000000005) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r3, 0x0, &(0x7f000060c000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/02 00:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000813000-0x10)={&(0x7f000047c000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x8b}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000619000-0x4), &(0x7f0000e14000)=0x4) [ 142.830823] binder: 23098 RLIMIT_NICE not set [ 142.847475] binder: undelivered TRANSACTION_COMPLETE [ 142.880147] binder: BINDER_SET_CONTEXT_MGR already set [ 142.885758] binder: 23081:23098 ioctl 40046207 0 returned -16 [ 142.900864] binder: 23098 RLIMIT_NICE not set [ 142.906930] binder_alloc: 23081: binder_alloc_buf, no vma [ 142.912808] binder: 23081:23106 transaction failed 29189/-3, size 0-0 line 2903 2018/02/02 00:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x110) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000692000)=0x401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000d41000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0x1, 0xa, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x96) sendto$inet(r0, &(0x7f000043a000)='6\x00', 0x2, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/02 00:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a89000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000052000-0x20)=[{&(0x7f000013f000-0x11)='N', 0x1}], 0x1) recvmmsg(r0, &(0x7f0000de2000)=[{{&(0x7f0000400000)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f0000fa0000-0x10)=[{&(0x7f0000976000-0x1f)=""/31, 0x1f}], 0x1, &(0x7f00005ec000-0xdd)=""/221, 0xdd, 0x9}, 0xef}, {{&(0x7f0000dd5000-0x10)=@nfc, 0x10, &(0x7f00009fb000-0x40)=[{&(0x7f0000ed9000-0x6c)=""/108, 0x6c}, {&(0x7f0000702000-0xe0)=""/224, 0xe0}, {&(0x7f000055f000)=""/4096, 0x1000}, {&(0x7f000097d000)=""/36, 0x24}], 0x4, &(0x7f0000f3f000)=""/90, 0x5a, 0xeca}, 0x101}, {{&(0x7f0000612000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f000034f000)=[{&(0x7f0000b3b000+0xe1d)=""/69, 0x45}, {&(0x7f0000b30000)=""/241, 0xf1}, {&(0x7f0000e94000-0xb7)=""/183, 0xb7}, {&(0x7f0000696000-0xb8)=""/184, 0xb8}, {&(0x7f00004e1000)=""/92, 0x5c}, {&(0x7f0000114000-0x2d)=""/45, 0x2d}, {&(0x7f00005fe000-0x92)=""/146, 0x92}], 0x7, &(0x7f0000be6000-0xc5)=""/197, 0xc5}, 0x2}, {{&(0x7f0000c21000-0x9)=@rc, 0x9, &(0x7f000047c000-0x30)=[{&(0x7f00008a1000)=""/129, 0x81}, {&(0x7f0000605000-0x4b)=""/75, 0x4b}, {&(0x7f0000458000-0x56)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0x400}, 0x5dfdc653}, {{0x0, 0x0, &(0x7f0000412000)=[{&(0x7f0000883000)=""/4096, 0x1000}, {&(0x7f0000c1f000-0x50)=""/80, 0x50}], 0x2, &(0x7f0000e6f000)=""/57, 0x39, 0xffffff8000000000}, 0x9}, {{&(0x7f0000a16000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f00002cc000-0x60)=[{&(0x7f0000e31000)=""/142, 0x8e}, {&(0x7f0000478000-0x87)=""/135, 0x87}, {&(0x7f000042b000-0x26)=""/38, 0x26}, {&(0x7f0000830000-0x44)=""/68, 0x44}, {&(0x7f0000362000)=""/208, 0xd0}, {&(0x7f0000730000-0x88)=""/136, 0x88}], 0x6, &(0x7f00004ee000+0x6a1)=""/120, 0x78, 0x7ff}, 0x6}], 0x6, 0x10002, &(0x7f0000282000)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000cde000-0x10)="801ecd68569a8ad660d9b1469983ba31", 0x10) 2018/02/02 00:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}], 0x1, &(0x7f0000d5f000-0x3e)=""/62, 0x3e}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004dc000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) 2018/02/02 00:05:00 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f000000b000-0x28)={@syzn}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000b000), 0x4000) 2018/02/02 00:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f00003ad000+0xaf5)={0x2, 0xffffffffffffffff, @empty}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000de0000)) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) 2018/02/02 00:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000068d000-0xc)={0x0, @loopback, @multicast2}, &(0x7f0000ba1000)=0xc) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e}, &(0x7f0000ff0000-0x20), 0x8, &(0x7f0000a5a000)) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000)) r1 = open(&(0x7f00003a5000-0x8)='./file0\x00', 0x0, 0x1) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000065c000)='/dev/sg#\x00', 0x2, 0x200002) 2018/02/02 00:05:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f000019e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2a0081) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000475000)={@common='dummy0\x00', @ifru_addrs=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}}) mkdirat(r1, &(0x7f000038b000)='./file0\x00', 0x40) 2018/02/02 00:05:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmmsg(0xffffffffffffffff, &(0x7f00007e0000)=[{{0x0, 0x0, &(0x7f000049a000-0x90)=[{&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f000092f000)=""/72, 0x48}, {&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f000036c000-0x15)=""/21, 0x15}, {&(0x7f000000c000)=""/147, 0x93}, {&(0x7f000050d000)=""/235, 0xeb}, {&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000466000-0x39)=""/57, 0x39}], 0x9, 0x0, 0x0, 0xfffffffffffffffe}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f00004c5000-0x40)=[{&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000bf8000)=""/29, 0x1d}, {&(0x7f00000d9000-0xd4)=""/212, 0xd4}, {&(0x7f0000001000-0xda)=""/218, 0xda}], 0x4, 0x0, 0x0, 0xfffffffffffff82b}, 0x2}, {{&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f00005c2000)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000fd9000-0x9a)=""/154, 0x9a}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000a17000-0x4b)=""/75, 0x4b}], 0x4, &(0x7f0000001000-0x1d)=""/29, 0x1d, 0x7ff}, 0x1f}, {{&(0x7f0000b9e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000e6c000-0x10)=[{&(0x7f0000001000-0x3)=""/3, 0x3}], 0x1, 0x0, 0x0, 0x68}, 0x2d3}, {{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000001000-0x80)=[{&(0x7f0000350000)=""/131, 0x83}, {&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f0000b24000)=""/53, 0x35}, {&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f00006e8000)=""/143, 0x8f}], 0x8, &(0x7f0000001000-0x2b)=""/43, 0x2b, 0x1}, 0x9}, {{&(0x7f0000ff8000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000071f000)=[{&(0x7f00005c0000-0xe)=""/14, 0xe}, {&(0x7f00002f3000-0xa9)=""/204, 0xcc}, {&(0x7f0000b47000)=""/140, 0x8c}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000001000-0xdb)=""/219, 0xdb}], 0x5, &(0x7f000025d000)=""/95, 0x5f, 0x7}, 0x7}, {{&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000e9a000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/184, 0xb8}, {&(0x7f0000b81000)=""/172, 0xac}], 0x3, &(0x7f0000001000-0x83)=""/131, 0x83, 0xffffffffffff8000}, 0xff}], 0x7, 0x40, &(0x7f0000068000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000069c000)={0x10, 0x0, 0x0, 0x10014000}, 0xc, &(0x7f0000000000)={&(0x7f00008e3000-0x194)=@allocspi={0x194, 0x16, 0x1, 0x2, 0x0, {{{@in6=@empty, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x3, 0x0, 0x0, 0x80, 0xa0, 0x2c, r1, r2}, {@in6=@loopback={0x0, 0x1}, 0x3, 0x33}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x5, 0x8, 0x1, 0x5, 0x8, 0xb623, 0x7, 0x9}, {0x401, 0x959, 0x9, 0x6}, {0x4, 0x401}, 0x6, 0x1, 0xa, 0x0, 0x8, 0x80}, 0x100000001, 0xffff}, [@srcaddr={0x14, 0xd, @in6=@empty}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x0, 0x16}}, @lifetime_val={0x28, 0x9, {0x1, 0x100, 0x7, 0x7}}, @tfcpad={0x8, 0x16, 0x4}, @tmpl={0x44, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x3f}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0x5, 0x3, 0xffffffff}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x20040800}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003af000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x10001) r4 = socket$inet(0x10, 0x3, 0x10) sendmsg(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) 2018/02/02 00:05:00 executing program 7: arch_prctl(0x0, &(0x7f0000349000-0x6f)="59a7cce6cb9010286ab4b465a2aec183c333d84ab57fe90753fc66a4f8ab84c8e6d7c099a8c2ae03c9dbfbb708b22148e8f1503cb95bd86fb9707548c2d66d374be0d62768d17ba7e9e97002f3d6c6373c9b0f19e6fa8b43513a31db7dfa0cc9e407077a0c5f0d988c74930972b374") clone(0x0, &(0x7f0000054000-0x2), &(0x7f0000019000-0x4), &(0x7f0000022000), &(0x7f000000b000-0x1)) clock_adjtime(0x0, &(0x7f0000005000)) [ 142.927996] binder: undelivered TRANSACTION_ERROR: 29189 [ 142.933613] binder: undelivered transaction 96, process died. 2018/02/02 00:05:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdb, &(0x7f0000ce1000)={@random="cd040a0000f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@x25={0x805, {0x3, 0x9, 0xff, "181dca80e636fd42cc1a89a9711816911af85d54af86fed7e9336b943518ed62680cec80da5da38066e7e4c895807241bb30c36510fce4056edd414a12968e55a61e84faa4a756ad0aecc7ec342d59c5bf12adca9c4518be4e7a9a60e39c0de9aead757dc11e41925927a5bcd178f721a704d7b3f063169309bb3c687a4a9805763b91acb299a0e5c9f38aeb5156849f84d44cce6b1a6af32229c4c5044ec095a912fb36b0e50b0ebb05147bc1c65c1154265dce28dab121975e3bcde1efba03a022140f0bebe2d2bb9e"}}}}, 0x0) 2018/02/02 00:05:00 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000)="a260a948918227cade575011a2f9cd5d311f5f0ac8e82a89ddc1d53bb9c6c3a0a2e3c4771aa87c9baf1bf30c55f247e13fb38d0d6f1745bd9e7a044fa15dca1a059b1b468d976eb0", 0x48, 0x0) 2018/02/02 00:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000c76000)={0x0, 0x0}, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000fb2000-0x8)=0x1) r2 = eventfd2(0x4, 0x80000) io_setup(0xa3c, &(0x7f0000409000)=0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000806000-0xc)) io_submit(r3, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/02/02 00:05:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pipe2(&(0x7f0000444000)={0x0}, 0x84800) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000211000)={0x0, 0x18, 0x100000001, 0x6, "2555b0ff3eb9387e222fddd0a2f0c3a66666359ba3b03462c9e268f470e42a21"}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/02 00:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000650000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000896000)=0x32) connect$netrom(r0, &(0x7f0000a58000)=@full={{0x3, {"b823261ecc6560"}, 0x7ff}, [{"86aa84a666063b"}, {"233b454f166aed"}, {"9929ad3508840d"}, {"494b1a6738c33e"}, {"fae39d8b0b12a8"}, {"046829dc390373"}, {"f766f7776c3694"}, {"5dd521a6e01753"}]}, 0x48) r1 = socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x36, &(0x7f0000044000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x43dd, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) recvmsg(r1, &(0x7f00009a0000-0x38)={&(0x7f00006a1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000e9e000-0x40)=[{&(0x7f00007fe000)=""/80, 0x50}, {&(0x7f0000549000-0x1)=""/1, 0x1}, {&(0x7f00005ae000-0x6d)=""/109, 0x6d}, {&(0x7f0000d64000)=""/44, 0x2c}], 0x0, &(0x7f0000d10000)=""/61, 0x3d}, 0x0) 2018/02/02 00:05:00 executing program 4: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r1 = dup(r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000069a000-0x14)={{0x8, 0x0, 0x4, 0x3, 0x100000000, 0x1ff}, 0x3, 0x1, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000084c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3ff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dc0000-0x10)={r2, 0x50, &(0x7f0000da2000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001cd000)=r3, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000cbd000)={0x40, 0x8000}) epoll_pwait(r2, &(0x7f000072e000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000e96000-0x8)={0xa}, 0x8) syz_emit_ethernet(0x3e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000473000)={0x80000001}) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmsg$alg(r0, &(0x7f0000c79000-0x38)={0x0, 0x0, &(0x7f000044c000+0xc86)=[{&(0x7f00005f4000)="e8a686360b68e280a80139139f64ffd68577cf94f5182fb5ca3f789d54764521ab47eacdf6b538789c2d25d004a67858c6c4c03f034cdead716de34c4c6c91dcd6849b706e0c", 0x46}, {&(0x7f00005d5000)="5e79888e1702b8f76c17108e2a5f2b8916cf5fd54f72e8f712d2d8887aa8a3d210fcdbc7d277e6ca0717db0fd5b703199ac58cf6148763157dbe7af25962b7513809c754253e27799a924f5e8d53041ae91e2fcf3edbda2fcbb9894b4d159cfce49fcbac7711feb8eb81977e56a961927f2a9118bc6bcff4267d05f71c2978ba9f471866f21a37b975bac6f71e2b5bac3792b976c64cb4f74268f9e3488db1c69ce10a6cbcbfe7648e51c4ae17aef4e286a68de2346d2108586447f749c54420e254d8fa1fc88a70515639bf0e650cb95e5a1229", 0xd4}], 0x2, &(0x7f00003d7000-0x1258)=[@iv={0x90, 0x117, 0x2, 0x76, "06bddea56578ee7e39b90bb97c8de181a5a2ac6cc6b29b26ceff64586a493d11b645c9b75e28adecd4c332106a5c7cf174251e6cd5cd1a741b91bf995a88434ecc9f6b1a2e3701cb3c215b9b3b6de195d497fc5faa1eedd06606cc39988f356dde1377420c8cb584f39246114d3e84f8254c553e7d9f"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x4a, "093f48a0aff19f2b6ff94c86824bbfa37cfd60cfc644616a92a308caf89f26d894f56c5bf25658a9054335e1e22dffbcff8a95a99366bacaa79e16c339b8d20a9213602c74ca436bb9c3"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xd8, 0x117, 0x2, 0xbe, "2092dd4595ab0698b069249bdafc3779c73f66fbc97bc67aaab91f8f5d7648332197499c5542669d47b09cfa2e374dbb7a9156c368d9ad21b3dfe03bfe541b42acb7baab01f7c8dc106e2cb97c97cdc8af7fb3b290df0c9957762fff99430326fb484ebf71f0c70a1ce6b9ee887854f2109e4a7e3b07f47db65a05e1e74973eb5fdda22f7f72092c42ccac8bd0d5da5084dd5d5481461688b3899d062de8b462d5421cee7cd4fa79588027b2a13d9636eff6dd17469486023d19b4677cc4"}, @assoc={0x18, 0x117, 0x4, 0xff}], 0x1258, 0x4000}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d0e000)={0x8001, {{0xa, 0x1, 0x47e, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x88) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000212000-0x138)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000672000-0x1)={0x10001}, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000080b000)=@assoc_id=0x0, &(0x7f0000f78000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009ad000)={r4, 0x1000}, &(0x7f00009f3000)=0x8) 2018/02/02 00:05:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000333000-0x10)='/dev/sequencer2\x00', 0x40200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ecc000-0x8)={0x0, 0x4}, &(0x7f0000472000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bdd000)={r2, 0x1, 0x30000}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000cc0000)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000932000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @generic="2714f2b48331e4ba4821cac3d18120cc"}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffff6e6, 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x66c) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/02 00:05:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000002000-0x4)={0xcd, 0x42aa, 0xe4}) r2 = syz_open_procfs(r0, &(0x7f0000003000-0x2b)='sessionid\x00') mlockall(0x2) sync_file_range(r2, 0x0, 0x0, 0x2) 2018/02/02 00:05:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) 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) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2123, 0x1, 0xff, 0xd, 0x6, 0x2, 0xf0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000d49000+0xb77)="b760b5c65829647ae13b889bd48ea2b13df4513b0f8be4c01a10b16a098767dd04f81f9e43f33f106aeac89288de689460b227ffe5d6f054f9640a2d5bc0352229b88b882f87a8bb3a2b28e71ebd464521ae270a50698b7d434beddf3678d335598fc07b243004dec0eba94d9d4e0057690eee5d7241a9df30faae93d20ceaa2db", 0x81}, {&(0x7f0000001000-0xc0)="572b4f77f96f1b68b58da4fa352b2a7c4c94ac8d588effb7dc1d727ec1fb878243b6de790204c4dd15e48328d2221b7be56bf56dea101957c587cf9b9271c9cc0ec4ad85502e0a2054b444e541369f4c4f46b99e7c9ce3a8a738080774a6a7340193eb144da4e8fa7fa8a5dbe00f2f577dfcd35232679511fdb67f675e516233470e6f705f3cce4ad69e14b216ce386789c774d52f067d1dcdd2c6078eb28f2299c673d5f7d488cd2a3204c95e9e8eeea69a1207721808f1d6dcd0c959a7d0a2", 0xc0}, {&(0x7f0000ee7000)="0f4e24fcb104304bfd1614e2f80eb2afce6fafd5628dacff2b0e4177233795b661db8856f56573cfb4ccc598ab43f65ffc0421440aa5662563f2c8214aea4d2de5595c4c0920124827aeaba12e53b74875170452", 0x54}, {&(0x7f00006de000-0xfc)="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", 0xfc}, {&(0x7f0000cf6000-0xda)="d3884c10fd8d96c52c5c77f8234e3fae53f8912666bd3e61126d3228f4578eb015bee87eeb3079ab3fb01c30a0bbde3d2d5565680ee956b97f7c07135449653dc6e65fb2b081e625c1704f6567bac4a72bdac430c7c71e45c34294e9f8971977e892f2923a80e1a4f2a5ac0c8f6175ee6685bbece1806c7752364979c0b49a183517f25e4090195df0fbd5e17c632fdcc6c1d91647a41bf6f14fdffd1e52eddbda212d2a224ada778847d9618e887e63392a55bfa9d58ed4ebf8c40b551e4578601893436a7a209d4def7421fccc2d68181252fca3d27ed936c6", 0xda}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x50) connect$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x0, 0x3, "39665b901368", 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000003000-0x40)={0x5, 0x3, 0x1, 0x1, "1681b3e3edd79811d71bf8c325137c1697a73088ba54667ab79c98e25c0b2e6a83eda5dc7c1fe26fce7f1a2e", 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000003000-0x10)=@buf={0xf7, &(0x7f0000003000)="e34e076ba6021cadfc8cb77be41ac3f164163d422add5a9f265ac237a0a819461274d5537f348e159399030a1f4e23f2af69b48eff52ee1b49ab9877914043c219b612bdfc9cd32572c1700e6bf28d420c98f9ac6d899cc278b17f860a89be326eab44a22fe92e33edcaf4d8152a59cddd5b991be37397361bd1870b22e3cd8b4c1b6406f1610f7820e64bb7abc2cc90409099f414c8d22ef10096119c0c2107a7393f3b257a9d8606e4b1290d66f5bd58ae17bf7d1b2f96dc44c3c0595a8a0a4e3c112909a63c94f717b44179a844c9a49e20afa86c1a90283103387f3a2d5a7e38b262ee2279d76ce5d71844eaed8e551029ee239a9c"}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000047000-0x8), 0x8) 2018/02/02 00:05:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000acd000-0x4)=0x100000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000001000)=@ax25={0x3, {"6d4c7f469cb4d1"}, 0x5}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={r2}) fanotify_mark(r1, 0x4, 0x40000000, r0, &(0x7f0000001000-0x8)='./file0\x00') ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000002000-0x68)="0e22b3c5efc550a55662349338fdd5ec70f42b3377a08580a58128b4ff07b7587955389ecca595f716c74d3eb74314dff06332515a6b4f257d21ab7339d55b0274a5a4d8ee9ad8ef59463ba0e2f6737c98fcfd5ae7c0e88c3d637913f5d9fd1f31a4010213518e45") sysfs$3(0x3) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000004000-0x35)={{0x4, 0x4, 0x4, 0xece, "496543739295d255365c0dc3a9f44643097d6ed0a811cad95c2dc6b9fc23f8cfafcab7f660647c2e2fee8653", 0x32c5}, 0x0, 0x0, 0x51, r3, 0x10001, 0x1, "d54528693a17bf9170b650b3fa2268242cce8d83d4320b3ba67f33efb6810a8e0d4f353a79b5e07425b22f1d1af7c8c3035c24dc919f1fa96a1e3f4c1756915b", &(0x7f0000003000)='/dev/sequencer\x00', 0xf, [], [0x100, 0x11c4535a, 0x7, 0x6]}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000001000)=0x1, 0x4) getsockopt(r0, 0x5, 0x3, &(0x7f0000003000-0xaa)=""/170, &(0x7f0000002000-0x4)=0xaa) sched_rr_get_interval(r3, &(0x7f0000002000-0x10)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x45e8) connect(r0, &(0x7f0000003000)=@in6={0xa, 0x1, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8a2}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r4, 0x800}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000)=""/166) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000007000-0x10)={0x77359400}, 0x10) 2018/02/02 00:05:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007bb000)='/dev/cuse\x00', 0xc0800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000613000)=[{}, {0x8, 0x2}], 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8080000000, 0x0, 0xff, 0x200000000002}, 0x20) 2018/02/02 00:05:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000144000)=[{&(0x7f00003fc000)=""/1, 0xfffffffffffffee8}], 0x1, 0x0) 2018/02/02 00:05:00 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0x0, &(0x7f0000012000-0x5)=""/5, 0x5}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000012000)='/dev/input/mouse#\x00', 0x3, 0x101000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000012000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf9, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/02 00:05:00 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000982000)={0x7, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x40, 0x8000, 0x8001, 0x9, 0xcbb, &(0x7f0000941000-0x10)=@generic="13b26d17f6ab4e2ef2c16cc0902da48a", 0x9, 0xe8a, 0x3ff}) 2018/02/02 00:05:00 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) write$sndseq(0xffffffffffffffff, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029d000)='./file0\x00', &(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000fc7000-0x5)='ext3\x00', 0x802000, &(0x7f0000759000-0x6)) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 00:05:00 executing program 2: mmap(&(0x7f0000000000/0x60c000)=nil, 0x60c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@rand_addr}}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}]}}, 0x3e0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x200}}, [{{@ip={@rand_addr, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}]}}, 0x318) mmap(&(0x7f000060c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000060d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000060d000)='/dev/adsp#\x00', 0x400, 0x80000) mmap$binder(&(0x7f000008c000/0x4000)=nil, 0x4000, 0xc, 0xbd871a595b2ff632, r1, 0x0) mmap(&(0x7f000060c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000060d000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000060d000-0x4)=0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f1000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f000060d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000060e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000060f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ad000)=0x1c) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00003ce000-0xbd)={r0, r0, 0x1, 0x0, &(0x7f000060d000)="d2d7968cf30546ccbea39e05fd66fc714d864996eb3d8446c1849de6f2a21c594c4337b42a04ed67604d0989e03307d36e292fdd97a2b3fce3538a30d34cdabace8f02fcd0d42a01f2641770c8bb9ef8683db593391f59ac7bba3990c33d6938fb363d96397da5943a3b8aceae3c7ed8bd1853cb29c1e034e22a", 0x1, 0x0, 0x800, 0x4, 0x1, 0x9, 0x5, "956530cf1946e5042ddf0a7c5e958a8de754b988aba6aface80900d78bb0584cb7bf0b14362f144fc49769cbcb77a9cb8c1a058adbf364dcb22a751184fe80783bcd14536b0d49097e080908875e9cf3936dafa7507b728e9127da862d838190ab498502ec19f603ba8a773f419b30044b7e5b07e3d8d94fbe02090d7ce59bf733fde644f55472fc2498a0a5a9b0e7fcc250256196"}) mmap(&(0x7f000060d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000060e000-0x9)='/dev/rtc\x00', 0x103001, 0x0) mmap(&(0x7f000060d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r3, &(0x7f000060e000-0x6)={0x1f, 0x8, 0x3}, 0x6) 2018/02/02 00:05:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001b4000)='/dev/ppp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000cf000)={{&(0x7f00005e3000)=""/7, 0x7}, &(0x7f0000e23000-0x1)}, 0x20) userfaultfd(0x80800) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00004a6000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f0000367000-0x80)=[], 0x10000000000000b9, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1}], 0x393}, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) 2018/02/02 00:05:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f8000)={0xe, 0x1ba, &(0x7f0000002000)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x6, 0x6, 0x0, 0x40, 0xfffffffffffffffc}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xfffffffffffffec1, &(0x7f0000011000)=""/195, 0x41100}, 0x271) r0 = syz_open_dev$dspn(&(0x7f0000426000-0xa)='/dev/dsp#\x00', 0x5, 0x204003) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000210000-0x4)) dup(r0) connect$netlink(r0, &(0x7f00002bc000-0xc)=@kern={0x10}, 0x197) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000008b000-0x9)='/dev/vcs\x00', 0x220200, 0x0) accept4$inet(r0, &(0x7f0000a9e000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000909000)=0x10, 0x800) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b9e000-0x4)=0x5, 0x4) 2018/02/02 00:05:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}}) r1 = add_key$keyring(&(0x7f000066d000-0x8)='keyring\x00', &(0x7f0000858000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00003e4000-0x5)='user\x00', &(0x7f000038e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000184000-0x12)="7f8a9b5d6e91e043a22802e918d068a7ac3b", 0x12, r1) 2018/02/02 00:05:00 executing program 4: prctl$setendian(0x14, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 00:05:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r0 = syz_open_dev$sndpcmc(&(0x7f000087b000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x1) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00005b3000-0x4)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b00000)={0x0}, &(0x7f00000cc000)=0xc) lstat(&(0x7f00000c7000)='./file0\x00', &(0x7f0000027000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000eef000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00005af000-0x4)=0x1c, 0x80000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007db000-0x8)={0x0}) r9 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cce000-0x10)='/selinux/create\x00', 0x2, 0x0) r10 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r11 = socket$netlink(0x10, 0x3, 0x13) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000088a000)={0x0}) r13 = syz_open_dev$sndtimer(&(0x7f0000e18000)='/dev/snd/timer\x00', 0x0, 0x800) r14 = syz_open_dev$sndtimer(&(0x7f0000b0f000)='/dev/snd/timer\x00', 0x0, 0x111080) r15 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r16 = inotify_init1(0x80800) r17 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r18 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c9a000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000fc4000-0x4)=0x10, 0x80800) r19 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a11000)='/dev/rtc\x00', 0x101000, 0x0) r20 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000179000-0x60), &(0x7f000030c000)=0x60, 0x800) r21 = mq_open(&(0x7f0000a8e000-0x1)='\x00', 0x1, 0x40, &(0x7f0000c8e000)={0x100, 0x8, 0x5, 0xa7ec, 0x100000001, 0x1, 0x7e8, 0x1ff}) r22 = eventfd2(0x4, 0x801) r23 = socket$can_bcm(0x1d, 0x2, 0x2) r24 = accept$ipx(0xffffffffffffffff, &(0x7f0000ac0000), &(0x7f0000aaf000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f73000-0xc)={0x0}, &(0x7f0000b82000)=0xc) stat(&(0x7f0000a98000)='./file0\x00', &(0x7f0000789000)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000349000)=0x0) fstat(0xffffffffffffff9c, &(0x7f000058e000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c48000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a9000-0x4)=0xc) r31 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007cd000)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000e98000)=0xe8) getresgid(&(0x7f0000bfe000)=0x0, &(0x7f0000593000), &(0x7f0000c16000)) r34 = syz_open_dev$sg(&(0x7f0000f09000-0x9)='/dev/sg#\x00', 0x3ff, 0x40400) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000040f000)={0x0}) r36 = socket$bt_l2cap(0x1f, 0x3, 0x0) r37 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r38 = socket$pppoe(0x18, 0x1, 0x0) r39 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb8000)='/dev/rfkill\x00', 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c82000)={0x0}) r41 = openat(0xffffffffffffff9c, &(0x7f0000245000-0x8)='./file0\x00', 0x2140, 0x84) r42 = timerfd_create(0x3, 0x80800) r43 = socket$kcm(0x29, 0x7, 0x0) r44 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005f2000)={0xffffffff, 0x101, 0x18}, 0xc) r45 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000028000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r46 = socket$bt_hci(0x1f, 0x3, 0x1) r47 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006ec000)={0x0}, &(0x7f00008ba000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006ba000-0xe8)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00007ff000)=0xe8) getgroups(0x3, &(0x7f0000a79000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d74000-0x8)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000480000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000d2d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000097b000-0x4)=0x0) getresuid(&(0x7f00008f6000), &(0x7f00000e2000), &(0x7f0000098000-0x2)=0x0) r56 = getgid() r57 = accept$ipx(0xffffffffffffffff, &(0x7f00007bb000-0x10), &(0x7f0000f0a000)=0x10) r58 = socket$rds(0x15, 0x5, 0x0) r59 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r60 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009f3000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) r61 = syz_open_dev$random(&(0x7f0000778000-0xc)='/dev/random\x00', 0x0, 0x101442) r62 = accept$inet(0xffffffffffffff9c, &(0x7f000095b000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00003a2000)=0x10) r63 = accept4$unix(0xffffffffffffff9c, &(0x7f000016c000-0x8)=@abs, &(0x7f0000256000-0x4)=0x8, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004ce000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ba2000-0xe8)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00001c2000)=0xe8) stat(&(0x7f000038a000)='./file0\x00', &(0x7f0000a3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000abb000)={0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000079000-0x8)={0x0, 0x0}) r69 = socket$netlink(0x10, 0x3, 0x1f) r70 = socket$netlink(0x10, 0x3, 0x14) r71 = socket$rds(0x15, 0x5, 0x0) r72 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e1c000-0x8)={0x0, 0x0}) stat(&(0x7f00002f8000-0x8)='./file0\x00', &(0x7f00003f4000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000ec4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e12000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000623000)={0x0, 0x0, 0x0, 0x0, 0x0}) r78 = getgid() r79 = openat$audio(0xffffffffffffff9c, &(0x7f0000750000)='/dev/audio\x00', 0x20003, 0x0) r80 = openat$kvm(0xffffffffffffff9c, &(0x7f000099c000-0x9)='/dev/kvm\x00', 0x40, 0x0) r81 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000dfc000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c27000-0x4), &(0x7f0000018000-0x4), &(0x7f000087e000-0x4)=0x0) r84 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e5d000)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000df9000-0x4)=0xe8) r86 = getgid() sendmmsg$unix(r0, &(0x7f0000295000-0x188)=[{&(0x7f0000320000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000083a000-0x20)=[{&(0x7f0000206000)="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", 0xfa}, {&(0x7f0000ed7000)="9650d1f285382b02b4b53f02b907c07f953445475d579c5a99dcd01183e0cece4324e7ab1c73af99b0dd246255d5b7b0bfa9d97512b0ccab9c16e8f1a0bd8df3cf9724b54af1b504692c7c08a6ca21d32085def3263257da", 0x58}], 0x2, &(0x7f00007f4000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13]}], 0x68, 0x800}, {&(0x7f0000a41000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009bc000)=[{&(0x7f0000575000)="8cc9c46896c24a8a770a5d88b7d3dcf1c11f8ac9858fb4680a0368c79ed3661ec42175cf2f5d919321a2e69488be7a65e5ef6287ab470d97b42ecb2aaa0a56d20424cd985ffe8a0236cdc41d44f5b1885d9578183db1fbd9fc9a36eb88b3f156b4978980e8df721c46c12ca3f814710047b7d47a94cf55cf3a9a94612ff6a275", 0x80}], 0x1, &(0x7f0000033000)=[@rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21]}, @rights={0x20, 0x1, 0x1, [r22, r23, r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r34, r35, r36, r37, r38]}, @rights={0x38, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46, r47]}], 0x110, 0x4010}, {&(0x7f000018d000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000db4000-0x30)=[{&(0x7f0000363000-0x8a)="d27bc781c4c8a0193c7faa3620924875fb54fa3fa0749f68fa52c7bf4cf0bb2bb194772058142e266378252cb9357f39e140427a4937731cef596c06f38abae8a7946d205d85b9a8ae2f3b32b9ea17ae999aa1ab88267703f24020ba33db6cd4a802fe73a7bf07798acece2c9c123cf2f96d41be9737b90f0affab9f3e69d843cc73e0600f623271d411", 0x8a}, {&(0x7f000093f000-0xdb)="340c8576950c9aafacaf7fa3cdad7b51fbda0103a2961dff68a0628d5c82ab262fce853745ad49afaadbfb530198e4d81960972e43588361fc5760c28abc8c3e5e96aa8ce928c2025c936db1addd26568b28e2a38193fc559ff17cb3b498058e6005a633c39dd4616983957a49b018f688e8213cb7f472ad96a120626723c23ea3a8fb728627e9d73e598e077a500ec9faeb8de6004221750d57ed78b194bec79509405f917b06dc2d7aec56436037ec51479295e18dca7dae1927f9c1173f718eb3890663e52d17b0ffbb44bdb47f86b976b36a03e388159be662", 0xdb}, {&(0x7f0000c50000)="fbc3b3a3431f49d0f26abfb6246b209ffc9e3b80b84e17e2da07ada536bab81962507d3a45f51bea", 0x28}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f000034d000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000774000)=[{&(0x7f0000ec0000-0xe0)="e2fe94ba1878836229521c65e9913d8fcf5fcc023387517f640d8e12ca51d8fbf8254504894b5cab5dfce16eee8e169bc1ed912a3f543c47e961f22316c14ec426ec3153902dd111efae937c2b1f327c25be010880c666c3d72974bccb08f005e82c1bf5b837a47c1cb8e4081775bee17b3d5dcbe7b1ee3ef18102a97b3c1516caecb317cdf7ff08b0a767d3f78a8d670d5fc92553ddc4e983013ff0e83f2ee3291a8837ad6cd686c69144abbc2551a211ec55354dcf04fe6a975b36dcd7062a7bdab4b553dea34c826862a6af5627346b919f1b1bc8d26a82c2f61f23f4365e", 0xe0}, {&(0x7f00004fa000)="f3d43e714fe0fa375f1f624d8783ad02f3eea44a250de176db0c023167b7a23c954721e1568bb40886d488e5fc0861d880fdedf8204801fbce2f893da18b9a6b41618a64b82d51332a1bc86c06a614ec7ecd806f96a290bed3f2cfcd7208c04beeebf398e195f1c43ca0bf01ee34f6274bd079", 0x73}, {&(0x7f0000c44000)="ca59abf343394d2d0f156eb325c8bd64ecc91e49c44a3811ba05787418a693d402fd4012e7eab41074f19b84eeb45758636ba1f2cf579961f454a8a1231b878f8f1bc71206fce9f1b225530696b9399957256b123bc4efa2df841d68b1a613dfe78f45bae7c7bb75b8db3cc42562b02ce5cf2466679bb596001859d956da574315eeca75d1ffac97cfaf98fdae4d62842b22af94f27858763e7083589849a21276d0ad15d68ee692300b9fa30669", 0xae}, {&(0x7f0000b40000)="78e4d1ba86c5abe30743bdf7bcc283fd83a8b0aca5f7c9cee062dffe2667eecf86dcdc0b52b95843646b65d287eee3352bbc83e15ae199b75b972367ed276ab8dbe78926057b8f21c5190daff0a41f9e54bc06ac7a8a752395f4fab3173d9ab977f677c09fad7422fcc6ef19955fe5ee644d4d9595bd18025ae30635a96fc4ead13c263ef0585d528da70575a51c8a58d24660846b72e3033b1e4f3aba0cb5d9c91a87c34fb58a4fc7c262c1299e40518707f4fb931efc3c0170c81cd2c163cda385cf78aa", 0xc5}, {&(0x7f0000523000)="a19fc543b0bcd87e3592b59eb0c0c1ad4d65e4ab224e939b25dd718152b0d7ee978c9067553c37cba0e42ffd0401c703546ef3b488bd034a245deb919ba2fad9e340d0c0713c7a2e38af5dd2481346aef3141ff12e159c9ec4797e0f7a8cc4ff86d43585b44fb2fdc450fe27f8ca", 0x6e}, {&(0x7f0000977000-0x32)="a65030bdae6a86d54885e4dc69799a42fa299b1f9289c6bb4d9c707851ce1636c52c049a5c1dde2c77776d43def6f68146c7", 0x32}], 0x6, &(0x7f00006de000)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @rights={0x30, 0x1, 0x1, [r57, r58, r59, r60, r61, r62, r63]}, @cred={0x20, 0x1, 0x2, r64, r65, r66}, @rights={0x28, 0x1, 0x1, [r67, r68, r69, r70, r71, r72]}], 0xd8, 0x40000}, {&(0x7f0000fab000+0x520)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002eb000-0x50)=[{&(0x7f0000cf0000-0xa9)="152694e121d66267d6c3cf9bf0555cddad0ce3b9d2b2dbcc2a374aedddd652696a168c8ab8e9ecb483096a0e82703316efe9aad93b4fdc54d3cb1ae79d1ba85351cf24075a706df84e60c0f01bdd7c8ae9f5b94f9dc87444b04dc0240ecd69fc4f53d75dbc56daa7996c6036edcfb787eae24b5c4f3e0c79bddd9bdd7f67d39ef37155946d14e20f853893707154b74ada2c9dc057b12aa8808e5183e202ce8705cf02e13ad0b9a0ab", 0xa9}, {&(0x7f0000b31000-0xa7)="4a687b06cf5f4e70c587d35183095756f712a312bfc94b78870d099524d8e1a9de2f456257a30179ffc104a092f6029956a75c160e73ad03abbc4f8a2d7662de57094f9ad57e8d652ce02e8ab3a35f5e069156037728322e76c4099b1e634a1b88eec64ee6d62b389b7b38015735edc821e5494c7515adaf4ef906834121006f1c1caff318d0bf267484bef4dd23df68321b03a153f63db8912639ef585c2d9b6f02448cad1c2c", 0xa7}, {&(0x7f00007f5000)="45c3e018aab8f62e042b0254314b9cee70029263ff81387aeaec6d702ea3b3b21bc904957cea547fb1e0c2220854b2f42411", 0x32}, {&(0x7f0000fed000-0x44)="bd0c69cf24d439530023e06beba05d26e06622b7c3bf475cb14a3f8cddaea6b4da854fb48750210df6e49858de737637aab6fb9acc0db57bcabe1bb960f769d85b01f3a1", 0x44}, {&(0x7f000034d000)="b4c921f33299c95eef9676b5a1ecc97d3c36a8e74b1cb88f64fb123722802fe1acac6930c4124a82ca952803d673e284c63c7c64026c502b5f4110131f4e3862a447b99a15ada1f54f18f4b629529b77f1522a0e579d67eefaadb23cb604945163d3f98aed92245f1e73dc87cb1e764532ef786ebbd0d0f18a00c0f46dc20f5cc1d6b1969625ad", 0x87}], 0x5, &(0x7f0000796000-0x20)=[@cred={0x20, 0x1, 0x2, r73, r74, r75}], 0x20, 0x4000040}, {&(0x7f000092c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000365000)=[{&(0x7f0000c6a000)="79621e8595296edd9f6b55e05aadc4a9da6668117f6c6b7eb43cdc31850370315ff74df4b058fac69c2042c0bed3", 0x2e}, {&(0x7f000045a000)="a9a992fa3191b9add24dfe4570e30327eca9ec253a3effa34e90f2f07a889817040724cecc4bc33c77ea2d56894804a6f40b9df78189f614e537937299f28f1dfc545a7d3adabe4f1f77c1359ba4e74e1aa843261a0c8376", 0x58}, {&(0x7f000029e000)="6e4ed9f857bb499e1148f98624661115f2a66902c7e37bf730badd4925c311b1c54a530a117fc1d5a43981ce7132f8032001c4ca8f8b255a7749c578e57dfcd8bd1a0fc038d6b8d650c386d671038776902ff0330fbd5a7a34df88ad6da3dbb0894b25b06e76d4158c81fcf7207ab9cd871f5bcfdd7b987cac3c66255e55ccccdfed11067cc76e32beb8150ed689b1efac2f97b4ad6edd6d11173b5d69ffed5d9fd025", 0xa3}, {&(0x7f000067c000-0xc4)="cb319c2c153e8567aae47dad5c9db70cc0953c56170b0aae3f07d76040aa1005a629a00075715813324c575f61b86f0e582972e22bc5b3a53ed055c802028190da686a8b1ce14a6d34bf9dd2771f1998f43bb6b8f7d2c3293d58fdcace8ecbdbe32e76a898c5cb403ae4047be4203885d5b92f45a2ddf5751004dd8c82f6c527a399eba15c6f45db47ee4e2a7ef3038712209d833bc15e58453114e418c7eecaa131e3da2586724cf0b1d03912d44eaa287bd1de74d9f28224436ba638a40ebd4d2e6975", 0xc4}], 0x4, 0x0, 0x0, 0x20040000}, {&(0x7f0000795000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000818000)=[], 0x0, &(0x7f0000d36000-0x78)=[@cred={0x20, 0x1, 0x2, r76, r77, r78}, @rights={0x18, 0x1, 0x1, [r79, r80]}, @cred={0x20, 0x1, 0x2, r81, r82, r83}, @cred={0x20, 0x1, 0x2, r84, r85, r86}], 0x78, 0x40}], 0x7, 0x40000) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r87 = syz_open_procfs(0x0, &(0x7f0000a90000-0x3)='io\x00') pread64(r87, &(0x7f00009f4000-0x1000), 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f00002a2000)='./file0\x00', &(0x7f00001fb000)=[], &(0x7f0000b3d000-0x10)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/02 00:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000de4000-0x16)='/selinux/checkreqprot\x00', 0x240000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000195000)={{{@in6=@remote, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000add000)=0xe8) sendmsg$nl_generic(r1, &(0x7f00007e0000)={&(0x7f0000888000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000290000-0x10)={&(0x7f000068d000)={0x1020, 0x3d, 0x300, 0x5, 0x1, {0xb}, [@generic="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", @typed={0xc, 0x8f, @uid=r2}]}, 0x1020}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006a4000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000115000-0x4)=0x0) tgkill(r3, r4, 0x1a) sendmsg$nl_netfilter(r0, &(0x7f0000dd5000)={&(0x7f0000561000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000f50000-0x10)={&(0x7f00005bb000-0xa32)={0x20, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xa}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/02 00:05:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/02 00:05:01 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000fb2000)=[@vmwrite={0x8, 0x0, 0x3c, 0x0, 0x81, 0x0, 0x6, 0x0, 0x8}], 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/02 00:05:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000436000-0xb)='/dev/vcsa#\x00', 0x8, 0x200000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000d46000-0x40)={0x1000000000000000}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/02 00:05:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000fa6000)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000de6000)={{0x8, 0x763}, {0x800, 0x506}, 0x6, 0x7, 0x7fff}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0xc0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00004ab000+0xa8e)=[@in6={0xa, 0x3, 0x1, @empty, 0xffffffff}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}], 0x64) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) 2018/02/02 00:05:01 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feb000-0x7)={0x20080522}, &(0x7f0000fea000)) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fec000-0x9)='/dev/vcs\x00', 0x420040, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000b75000)={@common='vlan0\x00', @ifru_addrs=@hci={0x1f, 0x800, 0x3}}) 2018/02/02 00:05:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2}) faccessat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000027b000-0x4)=0x1f, 0x4) 2018/02/02 00:05:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000052b000)={0x0}) r1 = syz_open_dev$binder(&(0x7f0000966000-0xd)='/dev/binder#\x00', 0x0, 0x2) r2 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000e1c000-0x4), 0x80000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000e58000-0x48)={0x2, 0x13, &(0x7f0000e1c000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82a7}, [@ldst={0x1, 0x3, 0x0, 0x7, 0x0, 0x6}, @generic={0x1, 0x100, 0xe59b, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc9b396d, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0xb6, 0x2, 0x4, 0x8, 0xc}, @jmp={0x5, 0x7ff80000000, 0x4, 0xb, 0x2, 0x100}, @map={0x18, 0x1, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}, @alu={0x4, 0x80000000, 0xf, 0x7, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000224000-0x4)='GPL\x00', 0x5, 0x0, &(0x7f00000e6000), 0x0, 0x1}, 0x48) clock_gettime(0x0, &(0x7f0000399000)={0x0, 0x0}) ppoll(&(0x7f0000f3b000-0x20)=[{r0, 0x1008}, {r1, 0x100}, {r2, 0x200}, {r3, 0x8000}], 0x4, &(0x7f00000d8000)={r4, r5+30000000}, &(0x7f0000c01000-0x8)={0x81}, 0x8) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r6, 0x0) r8 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r6, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x7) 2018/02/02 00:05:01 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00001df000-0xb)='/dev/adsp#\x00', 0x211, 0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fa2000), &(0x7f0000001000-0x1)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) perf_event_open(&(0x7f0000000000+0x866)={0x2, 0x78, 0x7f, 0xfff, 0x3ff, 0xbf, 0x0, 0x48210197, 0x20010, 0x2, 0x0, 0xfffffffffffffff8, 0x0, 0x7, 0xcbf4, 0x0, 0x7c, 0x8, 0x6, 0x8001, 0x2, 0xffffffffffffffff, 0x8, 0x6, 0x8, 0x15, 0x48, 0x200, 0xd7, 0x2, 0x5f2, 0x3, 0xffff, 0xfffffffffffff548, 0xfffffffffffffff8, 0x5, 0xc5ac, 0x7fff, 0x0, 0x1, 0x1, @perf_config_ext={0x80000000, 0xfc2f}, 0x8, 0xaea, 0x8, 0x6, 0x6, 0x1, 0x20}, r1, 0xffffffffffff0000, r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000a55000)=[{&(0x7f00000ca000-0xcb)=""/203, 0xcb}, {&(0x7f0000ca9000-0x57)=""/87, 0x57}, {&(0x7f00004b3000-0x1b)=""/27, 0x1b}, {&(0x7f0000810000)=""/191, 0xbf}, {&(0x7f000004a000)=""/14, 0xe}, {&(0x7f0000680000-0x94)=""/148, 0x94}], 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000546000-0xc)='net/netlink\x00') sendfile(r3, r3, &(0x7f00001cb000-0x8), 0xfffffffb) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00007b0000-0x4)=0x7f) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fa2000)=0x0) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000c88000)={r3, r3, 0x400}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000e9c000)="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", 0xfc) 2018/02/02 00:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60}, {0x6}]}, 0x10) shutdown(r0, 0x14000000000) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x1, r0, r0) [ 143.594628] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/02 00:05:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001ed000)=@assoc_value={0x0, 0x6dc}, &(0x7f00002f2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ddd000)={r1, @in6={{0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x7}}, 0x7, 0x9}, &(0x7f000074f000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abb000-0x4)=0x8) 2018/02/02 00:05:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000075c000-0x12)={0x7, [0x54, 0x5, 0x8, 0x1, 0x10001, 0x0, 0x1]}, &(0x7f000034b000)=0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) fgetxattr(r1, &(0x7f0000783000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000c54000), 0x0) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x3c, 0x9, [{}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb}]}, 0x68}, 0x1}, 0x0) [ 143.669363] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/02 00:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000063000-0x78)) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x48010000002003}, 0x8, 0x0) clone(0x0, &(0x7f0000945000), &(0x7f0000042000), &(0x7f00000fc000-0x4), &(0x7f0000f60000)) msgctl$IPC_RMID(0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000041000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00008b3000-0x8)={0x0, 0x6d}, &(0x7f00009dd000-0x4)=0x8) msgget$private(0x0, 0x400) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fcc000-0x8c)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) 2018/02/02 00:05:01 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000070a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00003ae000)=0x14) connect$vsock_stream(r0, &(0x7f00004e5000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) remap_file_pages(&(0x7f000025b000/0x1000)=nil, 0x1000, 0x5, 0x8000, 0x21103) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004b6000/0x1000)=nil) 2018/02/02 00:05:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c37000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x39b, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x39d) recvmmsg(r0, &(0x7f0000f13000)=[{{&(0x7f0000e62000-0x20)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000d8e000-0x90)=[{&(0x7f00007d8000)=""/4096, 0x1000}, {&(0x7f0000b20000-0xc)=""/12, 0xc}, {&(0x7f000021e000)}, {&(0x7f0000da7000)=""/33, 0x21}, {&(0x7f0000956000-0xc1)=""/193, 0xc1}, {&(0x7f0000e4f000)=""/209, 0xd1}, {&(0x7f00002da000-0x75)=""/117, 0x75}, {&(0x7f000002e000)=""/242, 0xf2}, {&(0x7f0000519000)=""/13, 0xd}], 0x9, &(0x7f0000650000-0x4f)=""/79, 0x4f, 0x80}, 0x7}, {{&(0x7f00009c7000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x32, &(0x7f000017a000-0x20)=[{&(0x7f0000ddc000)=""/94, 0x5e}, {&(0x7f0000695000)=""/4096, 0x1000}], 0x2, &(0x7f00006d4000)=""/165, 0xa5, 0x81}, 0x553}], 0x2, 0x1, 0x0) 2018/02/02 00:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000a22000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) getpeername(0xffffffffffffffff, &(0x7f0000fb9000+0x355)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00002b8000)=0x3a) r1 = syz_open_dev$mouse(&(0x7f0000412000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x40) linkat(r1, &(0x7f0000b13000)='./file0\x00', r0, &(0x7f000064c000)='./file0\x00', 0x1400) r2 = msgget$private(0x0, 0x400) msgsnd(r2, &(0x7f0000686000-0x1008)={0x0, "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"}, 0x1008, 0x800) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000e8000-0x8)={0x0, 0xd4eb}, &(0x7f0000552000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000005e000)={r4, @in={{0x2, 0x0, @empty}}}, 0x8c) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000875000-0x10), 0x10) 2018/02/02 00:05:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f84000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000692000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000aed000)=""/253) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/02 00:05:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000f7e000)={0x1ffd}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000db000)='tls\x00', 0x4) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{}], 0x1, 0x10, &(0x7f0000bc0000-0x8), 0x8) 2018/02/02 00:05:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x6) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002af000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00009e0000-0xa)='/dev/vcs#\x00', 0x1f, 0x582) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000d07000)=r3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f00009f6000)) pipe(&(0x7f0000625000-0x8)={0x0, 0x0}) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f00004db000-0x4)) sendfile(r4, r5, &(0x7f0000c98000-0x8), 0xffffffff) getpeername$llc(r6, &(0x7f0000ac7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000929000)=0x10) 2018/02/02 00:05:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000740000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000421000-0xc)='./file0/bus\x00', &(0x7f000021d000-0x10)={0x86, 0x9}) 2018/02/02 00:05:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cae000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00003ba000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cc000)=0x28) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009d9000)={r2, @in6={{0xa, 0x3, 0x1, @empty, 0x100000001}}, 0x800, 0x7}, 0x98) r3 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f44000-0xf)='/dev/sequencer\x00', 0x10080, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000042a000-0x8)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00002c2000-0x1)=0x3) 2018/02/02 00:05:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000337000-0x4)=0x0) sched_getparam(r0, &(0x7f0000424000)) sched_getscheduler(r0) syz_emit_ethernet(0x32, &(0x7f00005c7000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @generic={0x2000000000000, 0x0, 0x6, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, "b0a8a34065e5ff6a2dcd1c1341bd67c5"}}}}, &(0x7f0000751000)={0x0, 0x0, []}) 2018/02/02 00:05:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000095000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000d48000)='./file0\x00', &(0x7f00009e0000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f0e000)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000a2000-0x4)={0xe6e}, 0x4) 2018/02/02 00:05:01 executing program 0: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = dup2(r0, r0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000318000)) mprotect(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ac000-0x368)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "be3efb07c646f6636b1168590c1d2b1594b23e3a60ec160879acc99a67e4"}}]}}, 0x318) socket$inet(0x2, 0x2, 0x3) 2018/02/02 00:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xffffffffffffffff, 0x3f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000032d000)='/dev/ppp\x00', 0x220080, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000aad000-0x8)=0x80000001, 0x8) keyctl$chown(0x4, 0x0, r1, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1000005) 2018/02/02 00:05:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) unlinkat(r0, &(0x7f0000028000)='./file0\x00', 0x200) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bef000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x9c, &(0x7f00009f2000-0x9c)=[@in6={0xa, 0x0, 0x9, @empty, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfa}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff01}, @in6={0xa, 0xffffffffffffffff, 0xffffffffffffff81, @dev={0xfe, 0x80, [], 0x0, 0x19}, 0xd06}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000), &(0x7f00003c6000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)) clock_settime(0x7, &(0x7f000016e000-0x10)) socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={0x0, 0x0}) setsockopt$inet6_buf(r5, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9}) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00007a9000)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00006dc000)=0xfff, 0x4) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/02 00:05:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b7e000)='/selinux/checkreqprot\x00', 0x20100, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000dc0000-0x4)=0x7ff, 0x4) 2018/02/02 00:05:01 executing program 3: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000016000)='./file0\x00', &(0x7f0000016000)='rootfs\x00', 0xc00, &(0x7f000004a000)="8ee65faf67cee1df0382383f0b6f16d643c2425ad04485a8b095c9e2c258b43b75117d6912dec55fe3640713dc9d2d5d3efe6fa4a54b1759b29c4054c7305d1421a11c15e1de6d43c68c6c3d840bada3af3e2867e526d99ca25df69b08194f4eedf88a85109b07228fb7927b71021b077aecee7796e49839c5b9544655837d1f525d3b7198363a080fe3a6b5b331e2910a0d03aebb03f1bc0584ffd4eb02a16b4e77944d05da564159b3dcd8dff0207037181f7270a8e4d4f4312bcccefa3ec12bf0ecef30a63e744011175184481245cea0c4b8f9364863368f79974c1d0616f1a87e4f") syz_emit_ethernet(0x47, &(0x7f000004a000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x11, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, '1'}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) 2018/02/02 00:05:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000df2000-0x10)='/selinux/create\x00', 0x2, 0x0) write(r0, &(0x7f0000160000-0x1000)="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", 0xff8) r1 = syz_open_dev$usbmon(&(0x7f000036d000)='/dev/usbmon#\x00', 0x7fffffff, 0x80000) r2 = getpgid(0x0) r3 = geteuid() fstat(r0, &(0x7f00008d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e83000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000565000)={0x0, 0x0}, &(0x7f0000bfb000)=0xc) r7 = getgid() r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ec2000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000f93000-0x4)=0xe8) getgroups(0x2, &(0x7f0000329000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r11 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000a47000-0x4), &(0x7f000093b000)=0x0, &(0x7f000089b000)) r13 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000066b000-0xc)={0x0}, &(0x7f0000103000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000709000)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000b27000)=0xe8) getresgid(&(0x7f000051f000-0x4)=0x0, &(0x7f0000a84000-0x4), &(0x7f000030c000-0x4)) sendmsg$netlink(r1, &(0x7f000069f000)={&(0x7f0000b95000-0xc)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000039c000-0x20)=[{&(0x7f0000216000)={0x160, 0x29, 0x300, 0x4, 0x3, "", [@nested={0x134, 0x47, [@generic="659ae3b527e9352cbbc70d125f63016463ac8ed2b27816fa41cf2f028072231371033acfd0fed2991ad58c3bc27b9762eb077c6aabda7f4368a77fba6dfb11ddfdd005a8b26ed087c7ff4a89ffaf052031c467766008f7e6b6e9bd9b45203ba88923e14703e6010bc66496d2ffcc9fb8fffb25c026f3acb9a2152b33d57362c9e6d8fa6ab71ad7720b5eddae069f2e71afa49b2c07c273535b722b5fc0e29149c0e2727a039771478f1a03285e1190417b3bed9a0a25f93f6727ff53013bb1dfc7cf", @typed={0xc, 0x4b, @str='\x00'}, @typed={0x18, 0x2, @str='/selinux/create\x00'}, @generic="a6706c723da13f69", @generic, @typed={0xc, 0x28, @fd=r0}, @typed={0x18, 0x82, @ipv6=@empty}, @typed={0xc, 0x8, @fd=r0}, @typed={0x10, 0x2c, @u64=0x400}]}, @generic="135e16a4c341696e4d05cd0b0a2f", @typed={0xc, 0x21, @fd=r0}]}, 0x160}, {&(0x7f0000202000)={0x10fc, 0x40, 0xb08, 0x6, 0x3, "", [@generic="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", @nested={0x38, 0x28, [@generic="84d201296c4cd995c15860e8308e2e97c17949b64953fea5d8f495a47d23571c421223d3", @typed={0x10, 0x21, @u64=0x3}]}, @generic="29b05088f1d76fd7956c7c5753cf32996acab82b00d3d97ccd8aaa02ae573d4cf7a13653fbbebf2d91184c0922c914d1de989296b08364e72b6e05a3ba057708206c04c98fb00e6ab833fe0a2445a0a33fa69f34d1989c87f78980f6edc848639a880af390096bf85abf6e1bf0e0704aa436e4739b3620221e024ab066c85a07c59f77fd1cf4e00c927a972f163f43c3740487fb319e54aceaee3b2c7f452923283968f43d545f7e74702c9266a9a8908befd6"]}, 0x10fc}], 0x2, &(0x7f0000933000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd0, 0x1}, 0x4) 2018/02/02 00:05:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f24000-0x2c)={0x0, 0x0, 0x9, 0x0, 0x2000000000, 0x1}, 0x2c) timer_create(0x0, &(0x7f00005c2000)={0x0, 0x3e, 0x1, @thr={&(0x7f000090e000-0x1)="51491ec634c1ca63", &(0x7f00002da000)="ba6e4fafe865136adbe66b2bf6f8c62dbaef0677bf6bc6f9a25adfc3012628c3a89a97708daee2e5685e44d15d015aaf996192d5b6bb24f275147656d4abf961e77f77a7cdac84d292b65ebce5776b85fb3241c707a78891dd39fc779de61d0ae0a48880e7a3ef8efb0c37e2f54935f86214ff41e45d3bf547391b0532758bdc35c850690d5edb777637105ac0a0527ec03675fa2be03479124af95ec4f90c20d44baab82c50779d14722da6f1c0da7d4a3e6973712ea291dc8a88d238cee19d3cab888a2bb2788e13d2271dcbd1bbda09deb63546bed80e02c3d6c7dba06af2758600d9ad076e184bf864a09248bea05ca5ecc5eb9d230a44"}}, &(0x7f0000eab000-0x4)=0x0) timer_gettime(r1, &(0x7f0000c97000-0x20)) r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000510000)) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setpipe(r4, 0x407, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x8977, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x9}) pipe2(&(0x7f0000aa7000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x2, 0x20c, 0x9, 0x2, 0x0}, &(0x7f000048c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000779000)={r8, 0x200}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000002000-0x8)='./file0\x00', 0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) getpeername(r6, &(0x7f00007f2000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f000023e000-0x4)=0x26) ioctl$BINDER_THREAD_EXIT(r7, 0x40046208, 0x0) 2018/02/02 00:05:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00003aa000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) mincore(&(0x7f0000e58000/0x1000)=nil, 0x1000, &(0x7f00001c3000-0x73)=""/115) [ 143.866148] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/02/02 00:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000024a000-0xa)='/dev/cuse\x00', 0x80001, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac6062ba870000002000fff040736de609", 0x11}], 0x1, &(0x7f0000ec0000-0x140)=[]}], 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendto$inet6(r1, &(0x7f0000234000)="801b2b81e848af3e01e9e63cfafcb0f6bb6c5a13c9d648890acc0286c640c2c074fb339fd72dfc1f0f23c96b78540b1f5ae1017dce869f6b4d5fa1be0a1642efdf3497298a969efddc3c7da24e5f239c68ed95b9ded5cd97400487921e472d5f5b03d7fe32090c365cf75c921a2da25208d263a01363ff970ed1f635159666ce1ff8478ec78008fe71be65f375b51bd20604d33e43f56f335111994522f52fd368ead5b6f70f54fc7ede776cd032a3097cb1a34c886a11e30122874522086c", 0xbf, 0x80, &(0x7f00002af000)={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006a8000)={0x2, [0x0, 0x0]}, &(0x7f0000c4a000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cd2000-0x8c)={r3, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3ff}}}, 0x8c) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/02 00:05:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000920000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) pkey_alloc(0x0, 0x1) 2018/02/02 00:05:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006a6000-0x4)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10), &(0x7f0000cb8000-0x4)=0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x8}, 0xc) r1 = syz_open_dev$sg(&(0x7f00001ca000)='/dev/sg#\x00', 0x1ff, 0x80) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000bde000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b86000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e8a000-0x10)={r2, r3, 0x3d02}) [ 143.927311] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 143.957314] dccp_v6_rcv: dropped packet with invalid checksum [ 143.966179] binder: 23309:23310 transaction failed 29189/-22, size 40-8 line 2788 2018/02/02 00:05:01 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005b4000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f00006cf000-0x1), 0xfffffffffffffffe}, 0xfffffffffffffe05) 2018/02/02 00:05:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f00005fd000)={0x4}, 0x8, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b47000-0x50)={@empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400202}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ec000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f00002cc000)={0x0, 0x40, 0x3, @tid=r2}) 2018/02/02 00:05:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000038b000/0x18000)=nil, &(0x7f0000517000)=[@text64={0x40, &(0x7f0000001000-0x32)="4b0f01cbd95b0266baa100b000eec40175d0060f35c4817de32266410f3881a304ef0000480f30f34aa70f7f0cf589000000", 0x32}], 0x1, 0x4, &(0x7f0000a9a000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000756000-0x8), 0x3, 0x0) clock_gettime(0x2, &(0x7f000040f000-0x10)={0x0, 0x0}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000219000-0x10)={0x2, 0x78, &(0x7f0000733000-0x78)="cb40bbf31c29e0d700f1aefe0163616f60fe6f7865e83c88b6f0afa3787558177d7e6f7d8b1623b160c21ce42cd300db9023efdc6cc654634aeb431243e8d2c4cbf737d5636f7b665758ab7d0ce76e9fad96583c3d04fdf561f4004a8a9bdfb83a5b0b738ba229a90bf5d6413178edaf9e94cd3b674fe769"}) clock_gettime(0x0, &(0x7f00004d8000)={0x0, 0x0}) utimensat(r1, &(0x7f0000cff000)='./file0\x00', &(0x7f00008fc000)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}, 0x0) 2018/02/02 00:05:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @multicast2}, &(0x7f0000a43000-0x4)=0xc) bind(r0, &(0x7f0000033000)=@can={0x1d, r1}, 0x10) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f37000)={0x2, r2, 0x1}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f23000-0x4)=r3, 0x4) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg(r4, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f7f000)=@nfc={0x27}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[]}}], 0x1, 0x0) recvfrom(r3, &(0x7f0000ad2000)=""/253, 0xfd, 0x12000, &(0x7f000076d000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/02/02 00:05:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000020a000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000c34000)={0x3, 0xfffffffffffffffb}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/02/02 00:05:01 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000002000-0x3)=0x10) 2018/02/02 00:05:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000), &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)}], 0x1, &(0x7f0000448000)=[], 0x0, 0xc000}, 0x20000000) open(&(0x7f00002fc000)='./file0\x00', 0x80, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) r8 = dup3(r7, r6, 0x0) ioctl$KVM_GET_CPUID2(r7, 0xc008ae91, &(0x7f00006ad000-0x58)={0x2, 0x0, [{}, {}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f000016f000-0x18)={r1, 0x81, 0x0, 0x3, 0x9}, &(0x7f0000ef7000)=0x18) clock_gettime(0x4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r8, 0xae80, 0x0) [ 144.060043] binder: 23309:23333 transaction failed 29189/-22, size 40-8 line 2788 [ 144.126385] QAT: Invalid ioctl [ 144.134149] binder: undelivered TRANSACTION_ERROR: 29189 [ 144.146062] binder: undelivered TRANSACTION_ERROR: 29189 [ 144.195837] QAT: Invalid ioctl [ 144.231179] [ 144.232834] ============================================ [ 144.238251] WARNING: possible recursive locking detected [ 144.243668] 4.15.0+ #291 Not tainted [ 144.247347] -------------------------------------------- [ 144.252769] syz-executor0/23366 is trying to acquire lock: [ 144.258360] (&mm->mmap_sem){++++}, at: [<00000000163f4292>] get_user_pages_unlocked+0x218/0x4f0 [ 144.267267] [ 144.267267] but task is already holding lock: [ 144.273207] (&mm->mmap_sem){++++}, at: [<0000000000152da6>] get_user_pages_unlocked+0xff/0x4f0 [ 144.282031] [ 144.282031] other info that might help us debug this: [ 144.288664] Possible unsafe locking scenario: [ 144.288664] [ 144.294688] CPU0 [ 144.297240] ---- [ 144.299789] lock(&mm->mmap_sem); [ 144.303296] lock(&mm->mmap_sem); [ 144.306803] [ 144.306803] *** DEADLOCK *** [ 144.306803] [ 144.312827] May be due to missing lock nesting notation [ 144.312827] [ 144.319729] 3 locks held by syz-executor0/23366: [ 144.324450] #0: (&vcpu->mutex){+.+.}, at: [<00000000c87d1e64>] vcpu_load+0x1c/0x70 [ 144.332307] #1: (&kvm->srcu){....}, at: [<0000000095f8ed2b>] kvm_arch_vcpu_ioctl_run+0x1b11/0x5bf0 [ 144.341554] #2: (&mm->mmap_sem){++++}, at: [<0000000000152da6>] get_user_pages_unlocked+0xff/0x4f0 [ 144.350799] [ 144.350799] stack backtrace: [ 144.355264] CPU: 0 PID: 23366 Comm: syz-executor0 Not tainted 4.15.0+ #291 [ 144.362252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.371574] Call Trace: [ 144.374134] dump_stack+0x194/0x257 [ 144.377730] ? arch_local_irq_restore+0x53/0x53 [ 144.382373] __lock_acquire+0xe8f/0x3e00 [ 144.386418] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 144.391577] ? check_noncircular+0x20/0x20 [ 144.395784] ? find_next_bit+0x27/0x30 [ 144.399643] ? find_held_lock+0x35/0x1d0 [ 144.403677] ? handle_mm_fault+0x2a0/0x930 [ 144.407889] ? lock_downgrade+0x980/0x980 [ 144.412023] ? handle_mm_fault+0x476/0x930 [ 144.416229] ? check_noncircular+0x20/0x20 [ 144.420434] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 144.426286] ? find_vma+0x30/0x150 [ 144.429797] ? __get_user_pages+0x5b3/0x15f0 [ 144.434177] lock_acquire+0x1d5/0x580 [ 144.437949] ? lock_acquire+0x1d5/0x580 [ 144.441890] ? get_user_pages_unlocked+0x218/0x4f0 [ 144.446790] ? follow_page_mask+0x17f0/0x17f0 [ 144.451256] ? lock_release+0xa40/0xa40 [ 144.455203] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 144.461068] ? rcu_note_context_switch+0x710/0x710 [ 144.465967] ? __might_sleep+0x95/0x190 [ 144.469910] down_read+0x96/0x150 [ 144.473334] ? get_user_pages_unlocked+0x218/0x4f0 [ 144.478230] ? __down_interruptible+0x6b0/0x6b0 [ 144.482866] ? __lock_is_held+0xb6/0x140 [ 144.486898] get_user_pages_unlocked+0x218/0x4f0 [ 144.491624] ? get_user_pages+0xc0/0xc0 [ 144.495570] ? __might_sleep+0x95/0x190 [ 144.499516] __gfn_to_pfn_memslot+0x386/0xf80 [ 144.503980] ? find_busiest_group+0x1c60/0x1c60 [ 144.508620] ? kvm_get_pfn+0x210/0x210 [ 144.512477] ? __lock_is_held+0xb6/0x140 [ 144.516510] ? kvm_vcpu_gfn_to_memslot+0x43a/0x6b0 [ 144.521407] ? kvm_largepages_enabled+0x20/0x20 [ 144.526045] ? check_noncircular+0x20/0x20 [ 144.530248] ? lock_acquire+0x1d5/0x580 [ 144.534191] ? lock_acquire+0x1d5/0x580 [ 144.538140] ? mark_held_locks+0xaf/0x100 [ 144.542257] ? fast_page_fault+0x696/0xde0 [ 144.546469] try_async_pf+0x13b/0xc40 [ 144.550254] ? kvm_can_do_async_pf+0x290/0x290 [ 144.554806] ? kvm_mmu_clear_dirty_pt_masked+0xa0/0xa0 [ 144.560055] ? print_irqtrace_events+0x270/0x270 [ 144.564785] ? mtrr_lookup_start.constprop.9+0xa4/0x3b0 [ 144.570120] ? kvm_mtrr_check_gfn_range_consistency+0x3aa/0x4c0 [ 144.576149] ? kvm_vcpu_mtrr_init+0x120/0x120 [ 144.580612] ? mapping_level+0xf1/0x3d0 [ 144.584556] tdp_page_fault+0x40a/0xa70 [ 144.588503] ? ept_page_fault+0x21c0/0x21c0 [ 144.592792] ? kvm_mmu_slot_gfn_write_protect+0xc0/0xc0 [ 144.598127] ? __schedule+0x8f3/0x2060 [ 144.601983] ? find_held_lock+0x35/0x1d0 [ 144.606019] ? check_noncircular+0x20/0x20 [ 144.610224] ? __sched_text_start+0x8/0x8 [ 144.614340] ? plist_check_list+0x7e/0xa0 [ 144.618457] ? check_noncircular+0x20/0x20 [ 144.622661] ? check_noncircular+0x20/0x20 [ 144.626871] ? __lock_is_held+0xb6/0x140 [ 144.630906] kvm_mmu_page_fault+0x10d/0x2f0 [ 144.635202] handle_ept_violation+0x198/0x550 [ 144.639676] ? __fill_rsb+0x15/0x40 [ 144.643273] ? __fill_rsb+0x25/0x40 [ 144.646869] ? handle_ept_misconfig+0x520/0x520 [ 144.651507] ? __lock_is_held+0xb6/0x140 [ 144.655540] ? handle_ept_misconfig+0x520/0x520 [ 144.660179] vmx_handle_exit+0x25d/0x1ce0 [ 144.664308] ? vmx_set_msr+0x17e0/0x17e0 [ 144.668337] ? handle_vmfunc+0x850/0x850 [ 144.672375] ? kvm_arch_vcpu_ioctl_run+0x1ac5/0x5bf0 [ 144.677446] kvm_arch_vcpu_ioctl_run+0x1c69/0x5bf0 [ 144.682345] ? get_futex_value_locked+0xc3/0xf0 [ 144.686986] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 144.691804] ? __lock_acquire+0x664/0x3e00 [ 144.696020] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 144.701186] ? mmdrop+0x18/0x30 [ 144.704435] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 144.709506] ? futex_wake+0x2ca/0x680 [ 144.713285] ? kvm_arch_vcpu_load+0x1c1/0x890 [ 144.717750] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 144.722217] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 144.726681] ? preempt_notifier_dec+0x20/0x20 [ 144.731163] kvm_vcpu_ioctl+0x64c/0x1010 [ 144.735208] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 144.739414] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 144.745276] ? find_held_lock+0x35/0x1d0 [ 144.749310] ? __fget+0x333/0x570 [ 144.752739] ? lock_downgrade+0x980/0x980 [ 144.756854] ? find_held_lock+0x35/0x1d0 [ 144.760886] ? lock_release+0xa40/0xa40 [ 144.765090] ? __lock_is_held+0xb6/0x140 [ 144.769124] ? __fget+0x35c/0x570 [ 144.772565] ? iterate_fd+0x3f0/0x3f0 [ 144.776515] ? up_read+0x1a/0x40 [ 144.779854] ? __do_page_fault+0x3d6/0xc90 [ 144.784579] ? task_work_run+0x1f4/0x270 [ 144.788613] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 144.794474] do_vfs_ioctl+0x1b1/0x1520 [ 144.798332] ? ioctl_preallocate+0x2b0/0x2b0 [ 144.802713] ? selinux_capable+0x40/0x40 [ 144.806747] ? SyS_futex+0x269/0x390 [ 144.810431] ? security_file_ioctl+0x89/0xb0 [ 144.814809] SyS_ioctl+0x8f/0xc0 [ 144.818147] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 144.822880] RIP: 0033:0x453299 [ 144.826039] RSP: 002b:00007f1dfbf29c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 2018/02/02 00:05:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005be000)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8ee) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ab8000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x10000000000001, 0x4) dup2(r1, r0) 2018/02/02 00:05:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1000}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, []}, 0xf0}, 0x1}, 0x2) r1 = syz_open_dev$midi(&(0x7f0000eb4000)='/dev/midi#\x00', 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000069a000)=@assoc_value={0x0}, &(0x7f0000796000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000487000-0x3)={0x0, 0x1}, &(0x7f00004cc000)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000241000-0x8)={0x0, 0x8}, &(0x7f0000233000-0x4)=0x8) sendmsg$inet_sctp(r1, &(0x7f000084c000-0x38)={&(0x7f0000703000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000024f000)=[{&(0x7f000081d000-0x9f)="64f531c160f7ab4a5ec31001374e0891718cf787dcadd5e30b0747a471c57e5f42748a51e8f7ca6760c8098cadd964506b0ece08f02e03362f932d9fcc605cf3a6e7fcc46afc8cba59867a04246fa4ed8b3533aeabd04e1c3597fbdbbb9e71ae77e753fadca1fddf33bc028e5721b42cb4e4cb80f307921ff1a2c6c8e605f51be98d9551f6f2c3ced4ae01b3eb2b62d6c1f7b39aa23b351f13eca063a737ff", 0xfffffffffffffe04}, {&(0x7f0000a59000)="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", 0xa68}, {&(0x7f0000f43000-0x76)="a5c8c25cb27fb20b304280860f9cedad7bf9fb4149821895db68972826b3ef000f07ca199538f57ca64acdf08222e65b9a208740b938f3da2f77b73181812e4f114defd634896b54804ee874ce42703c88223e83fb307c407c44beeb0eedf4a724239db8da32fb0ec77460eeea731290d84eb1c7a21e", 0x76}, {&(0x7f0000db2000)="b965e19b098e3832859c9d07a67401a5ddb2c1b41460dc", 0x17}, {&(0x7f000065a000-0x8d)="e37889a034e33a947b10889d83da3cc1abc3ae364d6cec5240a185705ca02f9534ee3c251351bbefcda3cfe45a0e9cb4ac7863d3a90a8b4ced4951964d1864fe573c61569ef1015d01d6ad74bc31a5faa64ae7e0b1734108d1c2cbe6dfbaef945a16f140611ae16cff2b7c040672e941c2ebd80f564a06d1d615984407b0d2e27c2d4454a8ffca0026a56504c0", 0x8d}, {&(0x7f0000541000)="b80c29842ab1d577a22a13e64ac853df113f907277786246bf3d388cffa60b7bbdae7a6b918d021f8ca65e2045ba8faeaf11b7a99b96b9956be7979cd8a39d50e27c43167ef28521c0d909f99509cafd0b2d6db1594a436db3bcd87d2df26cf54b571146916594da2e3570", 0x6b}, {&(0x7f00005c2000-0xa5)="473a862dc3b4131aa6a3c2372446f2de2bb3dff62630fbade2f4182172f4b76a4f7886dded64435d6e2007565f6fd122faa4012eb79d753d97078e4c5e7ad1e3b5709caccd0cebd46a5f902eb5cf8b125af486489dd093e57eab3c747ea789f578b73abcd18f6daab4cbb767a584a67908eb7189bea4a48823b15be22f25944722ca701ac71407f581c91186ad4302313cb97e64ee4767665d7d84dc40c466e03fc4a8f5ac", 0xa5}, {&(0x7f00009c3000)="3b5dc0ebc9921718a2529d", 0xb}], 0x8, &(0x7f00008a0000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x101, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4a, 0x202, 0x6, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x3300000000000, 0x0, r4}}], 0x90, 0x801}, 0x800) mq_timedsend(r1, &(0x7f00002d3000-0x50)="c12de86b028a981d112d592b463d2e1bc4ae59306959e8fe204155bf42e4a48dfd7314dd0754fa4c9b93c1cc8c59a76156627388e2314e108fa88967f12d56bc0811659d439a2d0fdde9a559d02dbbdc", 0x50, 0x1, &(0x7f0000fbb000-0x10)={0x77359400}) 2018/02/02 00:05:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2a000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c38000-0x10)={&(0x7f000000a000/0x2000)=nil, 0x2000}) pipe(&(0x7f000031d000)) 2018/02/02 00:05:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80011, 0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept(r0, 0x0, &(0x7f000060c000)) 2018/02/02 00:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00006d0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cac000-0x4)=0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000043b000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0x6, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @common='bcsf0\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) r2 = syz_open_dev$amidi(&(0x7f000061f000)='/dev/amidi#\x00', 0x80, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000011000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x3, 0xff, 0x7, 0x3ff, 0x5, 0x6, 0x20, 0x8000, 0xf0, 0x1ff, 0xfffffffeffffffff, 0x100000000, 0x100000001, 0x3ff]}, &(0x7f0000728000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000049c000-0x108)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x1, 0x7, 0x7f, 0x34c, 0x2, 0x400, 0xd15c, 0x2, 0x7, 0xeb1, 0x101, 0x401, 0x400, 0x62b, 0x6]}, &(0x7f00009a6000)=0x108) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0xa021, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r1, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/02 00:05:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000003000), &(0x7f0000e21000-0x3)=0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) fcntl$setsig(r2, 0xa, 0xe) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/02 00:05:02 executing program 6: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f000002c000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) read(r0, &(0x7f0000027000-0xb0)=""/176, 0xb0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000004000)={0xffff, 0x7a8, 0x2, 0x516, 0x3, 0x7, 0x8, 0x1, 0x6, 0x0, 0x6, 0x6c}) 2018/02/02 00:05:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f00009b1000)=[{r1, 0x2000}, {r2, 0x40}, {r2, 0x1404}], 0x20000000000001a3, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f0000855000-0x1)=""/1, 0xcc) ftruncate(r2, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r2, r4) tkill(r0, 0x16) r6 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r7 = dup2(r1, r2) fcntl$setown(r7, 0x8, r6) ptrace$pokeuser(0x6, r3, 0x8, 0x0) socket$can_raw(0x1d, 0x3, 0x1) tkill(r0, 0x16) [ 144.833715] RAX: ffffffffffffffda RBX: 00007f1dfbf284d0 RCX: 0000000000453299 [ 144.840952] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000018 [ 144.848191] RBP: 0000000020844800 R08: 0000000000000000 R09: 0000000000000000 [ 144.855431] R10: 0000000000000000 R11: 0000000000000212 R12: 000000000000001b [ 144.862669] R13: 0000000020841000 R14: 00007f1dfbf2a6d4 R15: 0000000000000018 2018/02/02 00:05:03 executing program 4: timerfd_create(0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xc845, 0x340) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) 2018/02/02 00:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000a2000)={0x30003}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00009c4000)) getpeername$llc(r3, &(0x7f0000702000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000994000)=0x10) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000216000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0xffff) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)) r1 = getpid() sched_setattr(r1, &(0x7f0000001000-0x30)={0x30, 0x5, 0x1, 0x80000000, 0x5, 0x0, 0x10000, 0x2d07}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x4, 0x4) lsetxattr(&(0x7f00003c2000)='./file0/file0\x00', &(0x7f000094f000)=@known='security.ima\x00', &(0x7f00007c7000-0x5)='@\\[%\x00', 0x5, 0x2) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/02/02 00:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x7, @uid}]}]}]}, 0x48}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000646000-0xe8)={{{@in=@remote, @in6=@ipv4={[], [], @empty}}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f000096f000-0x4)=0xe8) write(r0, &(0x7f0000972000)="a4a304d14f0861eddb82744b7cadc5ca099687620d13", 0x16) socketpair(0x9, 0x6, 0x0, &(0x7f0000341000)={0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000f4c000-0x14)={@ipv4={[], [], @rand_addr}}, &(0x7f00005a9000-0x4)=0x14) 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000003000), &(0x7f0000e21000-0x3)=0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) fcntl$setsig(r2, 0xa, 0xe) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/02 00:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000501000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x100000000000, r1) recvmsg(r2, &(0x7f0000a34000-0x1c)={&(0x7f0000630000-0x8)=@sco, 0x8, &(0x7f00006d5000-0x8)=[], 0x0, &(0x7f0000373000)=""/106, 0x6a}, 0x0) 2018/02/02 00:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2a000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c38000-0x10)={&(0x7f000000a000/0x2000)=nil, 0x2000}) pipe(&(0x7f000031d000)) 2018/02/02 00:05:03 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000715000-0x10)=[], 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000596000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000526000-0x14)={0x0, 0x401, 0x1, 0xd1, 0xffffffff, 0x3}, &(0x7f0000fff000-0x4)=0x14) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) accept4$packet(r1, &(0x7f0000c85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000033a000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common="617036678e654100", r3}) sendto$packet(r2, &(0x7f0000005000), 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000fff000-0x1)={0x0, 0x9}, &(0x7f0000ffe000)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c77000)={0x0, 0xd08, 0x6, 0x7f7d, 0x7, 0x6, 0x2, 0x1ff, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}, 0xfff, 0x1, 0x2, 0x5, 0x7}}, &(0x7f0000fff000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f17000-0x8)={0x0, 0xffffffff}, &(0x7f0000921000-0x4)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ffe000)={0x0, 0x9, 0x1, [0x9]}, &(0x7f0000f9f000-0x4)=0xa) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fff000-0xb8)={0x0, 0x2, 0x40, 0xe3e, 0x9, 0xb5, 0x6, 0x2, {0x0, @in6={{0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x3, 0x20, 0x5fca658a, 0x4, 0x2}}, &(0x7f0000d2e000-0x4)=0xb8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ff6000)={r5, 0xfffffffffffffcdb, "f7d91da0a151b34b47becf0a2c9e537ec18329000000000000000041938a86328d4333bd31a6276a77f2e2b6f494e7b9c149edf7bce22e7bdd4c3b"}, &(0x7f000073e000-0x4)=0xffffffffffffff6e) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ffe000)={0x0, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}}, 0x3, 0x5, 0x4, 0x72, 0x7ff}, &(0x7f00004bc000-0x4)=0xa0) 2018/02/02 00:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x80000000000200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000176000)={0x0, 0x1, 0x7, 0x800, &(0x7f00008ed000)=[{}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)=0x3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000247000-0x4)=0x1) pread64(r0, &(0x7f0000392000)=""/17, 0x11, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000768000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000a68000)={0x7, 0xfffffffffffffffa}) 2018/02/02 00:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e13000-0xa)='/dev/cuse\x00', 0x800, 0x0) readv(r0, &(0x7f000097b000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r0, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) [ 145.464951] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2127 sclass=netlink_route_socket pig=23402 comm=syz-executor3 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000003000), &(0x7f0000e21000-0x3)=0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) fcntl$setsig(r2, 0xa, 0xe) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x93e, 0x200) [ 145.516391] rfkill: input handler disabled 2018/02/02 00:05:03 executing program 3: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000064000-0x6), 0x8) r2 = getpgid(0x0) getpriority(0x2, r2) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f0000061000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000002e000)=[0xffffffffffffffff]) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000061000)='./file0\x00', &(0x7f0000061000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000005f000)={0x0, 0x0, 0x0}, &(0x7f0000030000-0x4)=0xc) stat(&(0x7f000003f000)='./file0\x00', &(0x7f0000042000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f0000043000)=0xc) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000024000-0x8)='./file0\x00', &(0x7f0000062000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000011000-0x14)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000061000)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000056000)=0xe8) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000061000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000062000-0xe8)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f000001e000)=0xe8) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f0000061000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fanotify_init(0x1, 0x101000) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = socket$alg(0x26, 0x5, 0x0) r17 = geteuid() stat(&(0x7f0000009000)='./file0\x00', &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000062000-0xe8)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000027000)=0xe8) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004a000)={0x0, 0x0, 0x0}, &(0x7f0000061000)=0xc) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000004f000), &(0x7f0000061000), &(0x7f0000039000-0x4)=0x0) r22 = getegid() mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = geteuid() r24 = getegid() mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = getuid() getgroups(0x7, &(0x7f000005a000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000035000-0x150)=[{&(0x7f0000062000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000056000-0x10)=[{&(0x7f0000045000)="c94c988bd0a1e0051c16f2f4d7294e9d18cf445a93cfe36ac4c477bb2a124fb0b8b6bf846b2d32c53acf6407badcc335e72112422b7a0536bf1f2298970f062dad55d341fb05c1343e15d96ed70324ca45a53b2f6d830802d2a6f520f650992ddcc52c94429ca9be305648f6782f6054993aba95d4cae80bd38b36d8169ad5d3b558b29b4c539a9a32cbbaa217f886", 0x8f}], 0x1, &(0x7f0000062000-0x118)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1, r1]}], 0x118, 0x4}, {&(0x7f0000031000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000061000)=[{&(0x7f000002c000)="6cc72b92c3c38b80a78f0c14bc9226e35ba02ecbe57f220d99195482adb2d2b268ed8b6cc2c496691a5a08b9eae77aa894675ec19b0831cb9c790a11601e9a", 0x3f}, {&(0x7f0000061000)="e428c87b44bfbd964c4be6981b44c824cc910e4a8c6e6806e86b0cbc18feba5ccad939865337dba8771e1aab47d3a7fd25accac76183215252de3267e530fa445af0b6efbf648b04087d040c53", 0x4d}, {&(0x7f000001f000)="27ff4d8d5ac87e00ebb42ef5b9c4e9115e8e8f8a078c5ca1d67da813a30169f3b962f6a09c6857e52b00a4b03d6e4710cd8c5c8828298aef473d257c09d0bfcd3ff2bde5591f952950ae0eab4f964ac79abde6a3736a634467363a721a95ab221881d1153fa278a2ee255a0b0cb371bac99dcb90bd36e498572e51b728f13de1737c413f2cfa3a4782cdf648625b0b8f1a674420dc45cf88e471f1d501849a72ef72eb3d5c550e7b1f258f81023f62e5664ed606cce68d1962f04056bd3a6ee611048da8d9025a400b7b3de011bdf785202a4804224332", 0xd7}, {&(0x7f0000062000-0xf2)="f11455319d8e9239ef842f421250e565e9eb9f83ed928a6cf1ec9b3ebcfe22c27aa1499adca3f0905f3ff79578d9b534ff2dc89a350078ee2d709f0bf64272923ff3439a2a9b21c72dad5b6eeb2f76cc9b7d3187f550db806a8d39778faa1d8d9e864f69aa036e2f9800a0a5054dcec0409f3527579b7b7563d1f110ffa9d00422711f2b455aba474bc282f0e0404ef8b7953ca42af550f7040dcbcc5fcc21611e71c1b228d92543b9ebbee4a78ec1106da647401d14659e3d25a67992998c0ec0b0e4871808479c7a82a6d907b27d2efeb00d53f66d26bd141e3e16bf383d6ac96e6ae7e1b2b1791b81d3f7a6a15d078150", 0xf2}, {&(0x7f000001e000-0xab)="1cb4edbfec66efd6dd0fdda277a72ec36259a4f0e4c0a5a7857e5dd71ac806a9ec41a86f16bcbae54dc4ab86a7b4b92e0376024cb9d81d9b66e1c885716257e8b04ef58c427b10f4fafd23fa59a87f8de65633580b17b25a704d9cbd1cd3b1ee59a3d5257a8996764a7399a2dd51bdb25ea1bce017a9f78f4d87e2e0401f9ac2d3bb9c091ea912a124e09e775c26a528d63ee2d2ddc42d9f89c80b827dbad5e4c2d4a764596e8953f2fa21", 0xab}], 0x5, &(0x7f0000062000-0x118)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @cred={0x20, 0x1, 0x2, r2, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r15, r1]}], 0x118, 0x800}, {&(0x7f0000034000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000000c000-0x30)=[{&(0x7f0000041000-0x55)="47deedc81f37bfdf7c0ba5ad19dc9d126f30164f88e456ef6f2ba87e46e3a1007a99d382a1ea921be51fcf2d92aeb5fa4e0de9e053f08d4b6a1653cb22ae515d90afe34da0f7a4674dc536bdd80047f77d89cea74e", 0x55}, {&(0x7f0000061000)="fd1b25bf87722b5920f85d7b62badfed510cabf1fc596ee4c2b9e607c62c40ff4f8513520ffdbe68c7db466bf7e91ca185c52688ca224e013387d3e07958176cc634b27158248066e3c679b60555", 0x4e}, {&(0x7f0000040000)="a703da7cbefbc2500720f5a89d812129210cb4af71959c87959601e35a6d504a4754dd541a6de3f2f13423a85cbc966254522b864ce9d5f2afbcc00cbbbbd0499edfa0a698f6d3bab1329bd27442df14ccbf78179ff5ad92ec5a45c44d03e12bea85eb899fea057b7aa70d7b3a28795e073540e894aa9fe5ff2eca881208f93bf94243bc5bb07d7a31381afec55feec754817096572c93f3f5156ee9e273", 0x9e}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000017000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, 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0x70, 0x20000080}, {&(0x7f000004a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000062000-0x50)=[{&(0x7f0000062000-0x89)="d131002032cbb23fe19ca1a18f7118bd4dd0c395e8f239477c8a31db76013e6ba4b031d8e6c54eb529c1b06d236c3318017db17b8a7405e8b089e690a499d62ab32fe6d89dac2786eaadbaa3ae0468eb23e53b74b1763e00833723479c7509b0a5bc0d86b91a9adae33434d184ebf51af966a7f9520f36dcca8adb41aa86f28813d1e5424f15cec0e2", 0x89}, {&(0x7f0000062000-0x42)="afafc144f24d0bf8b2c423f72d1f5be264275cdc33c26821882b8c0d47dfde5d965073ca7c46480d9bfb96a9e2d921d50dc965db92b72f89d8dd2df479a45df8f0e9", 0x42}, {&(0x7f0000062000-0xe8)="858332b6b3f4d18e21831e9a01da5f60e602ec48103b88a9bd053577f093155537de96aa2011dc6ef81d36aaf8413ad7e21648b247e268c6d062b527d437d840901f0d5f731211de3d3ef3c4eea72efcb9b9d98fac65f7bb6d002e5b5c12e3e51fdaa0625e77eb44e66d8555018cab8dee4273e2bcf81d8288544e90c6c7fbb9a6004bb342c00e3edc6d34f92d2cff033af64dce82eba8ee0bc10b09cfea358e116446643b6a7a71fa3a8b16f7d141ae8b99ab4db9c32ee7065a306b505226565ac88abfc37987dbff79ab6c23637bb0e10e6a3cb97ad84a5297b9100eeeb129e8f49823e7b61e4e", 0xe8}, {&(0x7f0000020000)="80210e13f6eb005a6a6c20aaf85d2504d5f8a92e4314f44ccf7d642a279b052ed52a589c89f5a086610701761b859794b01248cbc1e02e990298306d836fdb9b89a6a498f12832c291205b4c4ee8c5360822f79b3c8a5cef07ce9b3d61da13ce4bb68a316006dcf169499abbfe2525d9ca769e8d446e4f2f220d7e43290d2237ae468f89cba4c2a5e0d7c5fe2e8af9652264a00ea389", 0x96}, {&(0x7f0000037000)="3812268090e6fac66ce6e1e854e34f805699ba04bcc214f13c8173d8005e61a92d7666bb3ba8d0faddc68e0815a98ee6a5133c09c7725bb5b4734935344a68c7be300d605228f0d27ee1b3387a67278b43ea9c90a89714f1", 0x58}], 0x5, &(0x7f0000062000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r25, r26}], 0x20, 0x8000}], 0x6, 0x20040040) 2018/02/02 00:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bind$llc(r0, &(0x7f0000052000)={0x1a, 0x1d, 0x70d, 0x0, 0x8, 0xfffffffffffffffe, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000096e000-0x4)=0x2, 0xffffffbb) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f000076e000-0x14)={0x2, 0x2, 0x8, 0x1, 0x3}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) io_setup(0x2, &(0x7f0000bc7000)=0x0) io_cancel(r3, &(0x7f00008cc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f00002f8000)="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", 0xff, 0x8001, 0x0, 0x0, r0}, &(0x7f00006b0000-0x20)) openat$ppp(0xffffffffffffff9c, &(0x7f0000264000-0x9)='/dev/ppp\x00', 0x40100, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000010e000)={0x6, 0x20}) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000024000)=[], 0x0, &(0x7f0000005000)={r0, r1+30000000}, &(0x7f0000008000)={0x84}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:05:03 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f000089a000-0x75)) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xfffffffffffffffb, 0xb) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000005000-0x10)={0x6, 0xba89, 0x80000000, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000003000-0x4)=0x8) 2018/02/02 00:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000052e000)=@syzn={0x73, 0x79, 0x7a}}) pipe2(&(0x7f0000ed1000)={0x0, 0x0}, 0x80000) clock_gettime(0x0, &(0x7f0000fe7000)={0x0, 0x0}) utimensat(r1, &(0x7f0000ecf000)='./file0\x00', &(0x7f00001fb000-0x20)={{0x0, 0x7530}, {r2, r3/1000+10000}}, 0x100) [ 145.527798] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2127 sclass=netlink_route_socket pig=23412 comm=syz-executor3 [ 145.611834] rfkill: input handler enabled [ 145.636821] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/02 00:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x20}) r0 = open$dir(&(0x7f0000d73000)='./file0\x00', 0x400000, 0x4) signalfd(r0, &(0x7f00002ba000)={0x7ff}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/02 00:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) clock_gettime(0x0, &(0x7f000019e000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000e87000)=[{r0, 0x401}, {r0, 0x1}, {r0, 0x241}, {r2, 0x8}, {r0, 0x100}], 0x5, &(0x7f00001d3000-0x10)={r3, r4+30000000}, &(0x7f0000dfd000)={0x4}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r5 = dup3(r1, r2, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000005000-0x1000)=""/4096) 2018/02/02 00:05:03 executing program 3: mmap(&(0x7f0000000000/0x75c000)=nil, 0x75c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000075c000-0x4)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00001ec000-0x9)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000075c000)={&(0x7f000040c000-0x10)=@ipx={0x4, 0x4, 0x0, "ed38acd07869", 0x6}, 0x10, &(0x7f000075d000-0x90)=[{&(0x7f000075d000-0x73)="343b0e6316b9d1c3f86b1dda992600392b5ca17a8d7f8bb7cccb8379a1fdb54d047e6e1f75c5d3814ecfe235d8833ba0f947b75755d1c0f01876baee39fbb868268ae6794554fa66c18cbe4a5ea8abebbfceaa1510203df719ceaa5cd2c2ce1e8eefd57e28ec7f00ee74542a683d9572ff49f8", 0x73}, {&(0x7f000075d000-0x51)="ccf01c0cc0d4284de296d2c994f5f888a503f977e3cabca79b4ee83cb0148d07ee220e5f0d0c605323b82f0b271336d22a3643cf068cf6d33e5ecbf03d7a390a821a4c429e5d82309e7fd501aee9750b2a", 0x51}, {&(0x7f000075d000-0xc)="42722cc130759d6667a6f00f", 0xc}, {&(0x7f000075d000-0x4f)="7c800028691a36a594c7b69086a78db979f1e5aa2b94e23c82bd5defc63ab9994f9666efe56db64e52f88fee272c6e1e61ccd0c503049d1bd8c46e86a2722dd61282f71e81a8278124e8394ef2553c", 0x4f}, {&(0x7f000075c000)="96523856f4dc9b1ecbfa0e8b5d98958441b345d88f8b56d7940207466ef358ebec5636be43007d8ae46f377321894c1319653f424b755df8b77e097114ae17bb7940cecd57c6eca2df24cd5ffa130eed8106de58d4aa0503438d51bb22144e7cb3b2e9d84708fc9db37ca08dd198d8d0", 0x70}, {&(0x7f000075d000-0x72)="eeb11c98751a48b5314d017fbe133dbcc5b9cf4980d8cdfe5189f2d2142571c4a1d1404b5aa3f18672021c60883a28509c976d7ed64fefa457641ba3c217fd667ef34413be96cb1af74844c3003572eee19e0aa625ab3a1d8cab35d56ba0707d5174cf90fbf54400be5d0e5615e1f104e213", 0x72}, {&(0x7f00001ec000-0x23)="eafe84d73173f0d244d8c22b0cfd043d84ef4653ee6d701fa0631aaff6452bad1f5910", 0x23}, {&(0x7f00003a0000+0x333)="09eb44b0d38f52fbc309680deec088d83e56177e17dd3a7b7aa901bc02a627fab6af1e58240a70719e7e2bc6a198f1f70e16f9d799b5335775931c36303f144f1c26a8227b625f6e5942ca664353c6ce714a64f33c3e45b9e2adfac8c108ad4f9ad4c747fb5c278b4da043ede17b52a78cbd5b786b38e9664321237fa8ab933eaa390df9b1bd6e3ffe9b811a281b53c39092ee4d0b2fcb3e6809d4e6f57d32b1f6a090e561a10c973fa64c5853d7a40455a002a420cbf71e3eb0784feb146c451917e1d9acb1a10e5ceb762612e5da7a006cc1122f", 0xd5}, {&(0x7f000016d000-0x4)="fe57fd2e", 0x4}], 0x9, 0x0, 0x0, 0x24040000}, 0x40) 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000003000), &(0x7f0000e21000-0x3)=0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) fcntl$setsig(r2, 0xa, 0xe) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/02 00:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2a000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c38000-0x10)={&(0x7f000000a000/0x2000)=nil, 0x2000}) pipe(&(0x7f000031d000)) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000024000)=[], 0x0, &(0x7f0000005000)={r0, r1+30000000}, &(0x7f0000008000)={0x84}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:05:03 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bad000)='/dev/cuse\x00', 0x80, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000edd000)='cpuset\x00') ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000036f000)={0x6, r1, 0x1}) 2018/02/02 00:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026}, &(0x7f00001ed000)) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) [ 145.690347] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 145.757116] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/02 00:05:03 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x800) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000008000-0xc)='/dev/amidi#\x00', 0x2, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/hwrng\x00', 0x80100, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000000d000-0x4)=r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f000000c000-0x8)={0x0, r2}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000000b000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x100000}, 0xffffff37) 2018/02/02 00:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) ppoll(&(0x7f0000653000)=[{r1, 0x1011}, {r1, 0x4000}, {r0, 0x2}, {r1}], 0x4, &(0x7f0000de0000)={0x0, 0x989680}, &(0x7f0000b8b000)={0x8}, 0x8) r2 = socket(0x1e, 0x5, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000173000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000d40000)={0xffff, 0xfcb4, 0x8, 0x100000000, 0x2, 0x0, 0x8, 0x6, 0x153, 0x7, 0x5, 0xffffffff80000001}) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x21d}, 0x0) 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000003000), &(0x7f0000e21000-0x3)=0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) fcntl$setsig(r2, 0xa, 0xe) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/02 00:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000004000-0x8)=0x80) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000430000)={r0, r0, 0x2, 0x1, &(0x7f0000ae7000), 0x6, 0x0, 0x14, 0x101, 0x401, 0xd0, 0x0, "07f4910e3f4e64bf51432bc667b882335560a75b7fc92911711096f71369069829abe6f10b745a2852858979f45032fd11dde7a3d6b9155538a16e522022c41d3f62389809355837c685379665d1f31a6e27489fc558a4dc596ff15da387909e835d5b1746406883ee7ba2d96d7912155589d3dcf6593a9421f125541b471793b18dafe45c83b9f7e001c6fb0307062d9e63d5b3bea5f57561442d67bcf44f0c52d0b9172618c27018c09f3208b012af3e056cc776d86a9c9bf79f222ff60bca17af6d9648cd834d71960e7a65831d8748"}) 2018/02/02 00:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2a000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c38000-0x10)={&(0x7f000000a000/0x2000)=nil, 0x2000}) pipe(&(0x7f000031d000)) 2018/02/02 00:05:03 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f000000d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) sendfile(r1, r1, &(0x7f0000f58000), 0xffffffffffffff47) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000055a000)={0x0, 0xee, "bc06eec60c19882c565ac822f8f64485b3ad3a98e71ef8c7f150185fabb733cf491599b35d5321bd9d1deab512f775a9fe155bdc9dc07678ea0497dcec1d7f1d69530d8903200673286d959531da5ceaee53b7858898de5679baf23d4462022edd2f1776a86d034a93b6723977be6880296c402f366328d031fee86062b279b0f3974fbd8b4c83a97c4b41b71cb620deeb77bb9fbb4a2d4ff3949cf4221a9f88a0fb32637865cc40d66b79fb03e2859d4a0248b36ff27c92f75272bfd0e1d8f072d2461426fe3458f55e61f8d500308ee8ffa0800e306ca9f1eedc371b45ce70f9201f7ce2f492e39ac3e93132c4"}, &(0x7f0000785000)=0xf6) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f6e000-0x10)={r2, 0x2, 0x6, 0x6}, &(0x7f0000db8000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000a4000)={r2, 0x7}, 0x6) write$evdev(r1, &(0x7f0000294000)=[{{0x0, 0x2710}, 0x2}, {{}, 0x4, 0x4}], 0x30) readlink(&(0x7f0000eae000-0x8)='./file0\x00', &(0x7f000045e000-0x72)=""/114, 0x72) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) sendfile(r3, r3, 0x0, 0x72439a68) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000024000)=[], 0x0, &(0x7f0000005000)={r0, r1+30000000}, &(0x7f0000008000)={0x84}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:05:03 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000fe1000)='/dev/audio#\x00', 0x80000000, 0x404041) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fe2000-0x4), &(0x7f0000cec000-0x4)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00002d7000)='asymmetric\x00', &(0x7f0000554000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000506000), 0x0, 0xffffffffffffffff) ioctl$TCSETSW(r2, 0x5403, &(0x7f00006c2000)={0x4, 0x7, 0x3, 0x7fffffff, 0x3f, 0x3, 0x3c7, 0x7, 0xffffffff7fffffff, 0x8000, 0xa4, 0x31}) keyctl$get_security(0x11, r3, &(0x7f00002d0000-0xbe)=""/190, 0xbe) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c1000-0xb)='/dev/hwrng\x00', 0x1, 0x0) shmctl$IPC_RMID(0x0, 0x0) bind$netlink(r0, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000350000)=0x7fff, 0x4) 2018/02/02 00:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffff9c, 0xc0605345, &(0x7f0000895000)={0x1, 0x2, {0x3, 0x3, 0xffffffff00000000, 0x2, 0x9}}) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) stat(&(0x7f00004c8000-0x8)='./file0\x00', &(0x7f0000e15000)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000dbf000)={0x0, &(0x7f00007be000-0x4)=[]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000a31000-0x12)='/dev/snd/pcmC#D#c\x00', 0xbb, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00002b4000-0xff)={r1, r2, 0x4, 0x7fff, &(0x7f0000980000)="3f8ba66a21ee", 0x4, 0x4, 0x3, 0x9, 0x97, 0x2, 0x1, "5d271d155e73650cfbee03e10a147ba9fc95cf6f06bed9042c357f29937309bf200b7986632df0aafadb83176dcf0a0f5bc031fc79b987d7de3b0d2e63acea89fa5b76ea1d7e950affc7b28205f2d03ed66f75c85fbde95253056b9e5bb9ad66586db4980a7f40cda2975297b2c42143750e087408f883fae9ebd5cd000ac5d9f537a748012e6124090980c8389b28c9cebb646c90ce6701679a6da087b1317e6516b38ac61010ac493d8811e0f82cb3c29c3f9547ac61c6822c0ab21cee124003ea766f31c51c1d7030434fafb986f3b1e53ad024a562"}) 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000003000), &(0x7f0000e21000-0x3)=0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) fcntl$setsig(r2, 0xa, 0xe) 2018/02/02 00:05:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00004d7000)='./file0\x00', 0x200000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x400}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000001000)={0x7}, 0x8) write$selinux_create(r1, &(0x7f0000001000-0x43)=@access={"73797374656d5f753a6f626a65000400003a6175646974645f6574635f743a7330", 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x39}, 0x43) accept$unix(r0, &(0x7f000066c000-0x8)=@abs, &(0x7f000035b000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000002000)=""/46) fanotify_mark(0xffffffffffffffff, 0x1, 0x0, r0, &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000003000)=0x1008) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x43)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x17, 0x80000001}, &(0x7f0000003000)=0x98) 2018/02/02 00:05:03 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e9d000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000139000-0x4)=0x26, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/status\x00', 0x0, 0x0) bind$ax25(r2, &(0x7f0000441000)={0x3, {"45fa37be57c135"}, 0x296}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0xffffffffffffffff}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000024000)=[], 0x0, &(0x7f0000005000)={r0, r1+30000000}, &(0x7f0000008000)={0x84}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d34000)=""/72, &(0x7f0000fa2000-0x4)=0x3cd) getsockname$inet6(r0, &(0x7f0000c9e000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000e6a000-0x4)=0x1c) 2018/02/02 00:05:03 executing program 2: syz_open_dev$usbmon(&(0x7f00002ef000-0xd)='/dev/usbmon#\x00', 0x4, 0x400) dup(0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f000066b000/0x2000)=nil, 0x2000, 0x5, 0x5056, r0, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b}}], 0x1, 0x0, &(0x7f0000b94000-0x8)) clone(0x0, &(0x7f00006a8000-0x93), &(0x7f000098e000), &(0x7f000012f000), &(0x7f0000e64000)) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) [ 145.866560] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\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, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000003000), &(0x7f0000e21000-0x3)=0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/02 00:05:03 executing program 0: prctl$intptr(0x1c, 0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x37)=@full, &(0x7f0000ad3000)=0x48, 0x80000) lseek(r0, 0x0, 0x0) prctl$intptr(0x1c, 0x0) 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000003000), &(0x7f0000e21000-0x3)=0x4) 2018/02/02 00:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005a8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fgetxattr(r1, &(0x7f000074f000-0x14)=@known='security.capability\x00', &(0x7f00009bb000-0x1f)=""/31, 0x1f) epoll_create1(0x80000) tgkill(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f00007d3000)) waitid(0x1, r0, 0x0, 0xe, 0x0) tkill(r0, 0x12) 2018/02/02 00:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000805000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000512000)={@common='eql\x00', @ifru_flags=0x2201}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socket$kcm(0x29, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000c7f000-0x4)=0x4bca, 0x4) connect(r2, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) bind$inet(r2, &(0x7f0000307000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00008d8000-0x3)="b0a40a", 0x3, 0x20020007, &(0x7f00009f1000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$amidi(&(0x7f00009ef000)='/dev/amidi#\x00', 0x2, 0x800) ioctl$sock_netdev_private(r3, 0x89f1, &(0x7f0000fe4000-0x7d)="541999d99e437d8336b0be9b7980815743570bd5b66a03a61891917a8dd93295595926a757439514f319250e512e96660e7516a2e4d28d66665e4fabfd7c08def5a34e9f5d78ef7927229b903071eade0307cc7e6ede77ef5b69527f12c427b576bed430b81a69d9a5d67e4e25aea566e5c86350e010ce019c25595e2e") recvfrom$ipx(r3, &(0x7f00002eb000)=""/185, 0xb9, 0x1, &(0x7f0000e1f000)={0x4, 0x2, 0x3, "33d76f644f72", 0x8}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0xffffffffffffffff, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14) sendmsg$unix(r0, &(0x7f00006b2000)={&(0x7f0000650000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000141000)=[{&(0x7f00001fb000-0xd0)="8c03e16fd9e214e4a089dadadaf6a89f759379bfbf165bfb16c06fd66d4893643ea90b9a7a8e8bc76c420356faebe76dd6f9c9d95385bf71325ac1d1cc1be893605eb318af33b815ef95e3432f1f51ff25b1809de5b4610c49e768cbaa887ac51212ba6325008500a57be0bfa471286f0fe55480e219563b82c3ca5a6a62ef08dfbbafdd083a8a736ef4e2b7e7eee8be1b40d04aead8799b2c7ae261dda617cd265a34700063714a91c294692135dc7a539153d8054478e8107c95dfda10cc92a20d2a44670823c9c106dab7533115f4", 0xd0}, {&(0x7f0000621000)="ed7eb8c1f854d04bf4e7ce70c14925cbe1655e057804f5371d95d1f2ae27cee9fd65aa1a0922382c77b7b017436a034184ad3e111df9bc0f92283502a2e5d9d4f7938703442f32c30284c9e35c5910fa3e29a83eaf7a7e6cbdf20017bd3042ca50686eaeb47b290e93025608f44e7feb0783805ee786a91eb050ca191cabe037c9f615d1057c859ecc6e527b8f9e5a59", 0x90}], 0x2, &(0x7f0000aaa000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10}, 0x2c966db607414736) shutdown(r2, 0x1) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) ppoll(&(0x7f0000024000)=[], 0x0, &(0x7f0000005000)={r0, r1+30000000}, &(0x7f0000008000)={0x84}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00002d4000)='.:\x00', 0x0, 0x0, &(0x7f0000f44000)) r0 = open(&(0x7f0000b10000-0x8)='./file0\x00', 0x402800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000005000-0x64)=[@in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xdc}, @in6={0xa, 0x3, 0x10000, @empty, 0xfffffffffffffffe}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}], 0x64) 2018/02/02 00:05:03 executing program 3: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x88)=""/136, 0x88}], 0x1) 2018/02/02 00:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2a000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c38000-0x10)={&(0x7f000000a000/0x2000)=nil, 0x2000}) pipe(&(0x7f000031d000)) 2018/02/02 00:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f000089a000-0x75)) r1 = syz_open_dev$amidi(&(0x7f0000987000)='/dev/amidi#\x00', 0x81, 0x2) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000095e000-0x10)={0x5, 0x872f, 0x0, 0x2}, 0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000072000)=0x80000000, &(0x7f0000685000-0x8)=0x4) [ 145.974053] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/02 00:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b6000)='posix_acl_access{Y\x00', 0xfffffffffffffffe) lseek(r0, 0x7ffffffffffffff9, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) 2018/02/02 00:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r0, &(0x7f0000f0d000)=""/61, 0x3d) ioctl$int_in(r1, 0x5421, &(0x7f0000b0f000-0x8)) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/02 00:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) fchdir(r0) setsockopt(r1, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) timer_settime(0x0, 0x0, &(0x7f000095a000-0x20), &(0x7f0000ec5000)) 2018/02/02 00:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2a000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c38000-0x10)={&(0x7f000000a000/0x2000)=nil, 0x2000}) pipe(&(0x7f000031d000)) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) ppoll(&(0x7f0000024000)=[], 0x0, &(0x7f0000005000)={r0, r1+30000000}, &(0x7f0000008000)={0x84}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/ion\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, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f000088b000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) 2018/02/02 00:05:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x101040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00009ee000-0x4d)={0x0, 0x45, "910ae5f2ec9322f93a343c3c97328e07bb1a4f67ce77ee4327a77d7d6b28f8d5beb466ceaef5c889186d339fe28bf2aac8509e0c32875376a9ead9b1ef6f734f4f8bcc251a"}, &(0x7f0000001000-0x4)=0x4d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000072e000-0x8)={r1, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eb4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00009b9000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f00009c7000-0x37)=""/55, &(0x7f000098b000)=0x37) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000963000)={r4}, &(0x7f00002b1000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000dd3000)=0x20) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000bf000)=@common='nr0\x00', 0x10) 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 146.070753] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/02 00:05:03 executing program 7: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) getcwd(&(0x7f000044a000)=""/133, 0x85) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000bf9000)='/dev/snd/midiC#D#\x00', 0x6, 0x80000) getsockopt$inet_dccp_int(r4, 0x21, 0x1e, &(0x7f0000f32000-0x4), &(0x7f0000d88000)=0x4) io_setup(0x401, &(0x7f0000072000)) setrlimit(0xe, &(0x7f000021b000)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioperm(0x9, 0xfffffffffffffff8, 0x5) 2018/02/02 00:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b52000)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000004d000-0x94)=""/148) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) bind$alg(r1, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d37000)=0x8, 0x4) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000ecc000)=0x6, 0x4) sendfile(r3, r4, &(0x7f00004cc000-0x8), 0x8) set_mempolicy(0x2, &(0x7f000084c000-0x8)=0x7, 0xfffffffffffffffa) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) ppoll(&(0x7f0000024000)=[], 0x0, &(0x7f0000005000)={r0, r1+30000000}, &(0x7f0000008000)={0x84}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) socket$unix(0x1, 0x5, 0x0) 2018/02/02 00:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000076e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000001, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{}, 'port1\x00\x00\x00\x00\f\x00', 0x0, 0x4000000000000000, 0x0, 0x0, 0x3def, 0x0, 0x3}) openat$rtc(0xffffffffffffff9c, &(0x7f000089a000)='/dev/rtc\x00', 0x10000, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000), 0x0) r1 = socket(0x10, 0x100000802, 0x2fd) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000041a000-0x9)='/dev/dsp\x00', 0x41e400, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000255000)={0xffffffffffffffff, 0x5}, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x3, 0x4) r3 = dup2(r1, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000930000-0xc)={0x7, r0, 0x73fddfb8c8f58469}) r5 = fcntl$dupfd(0xffffffffffffffff, 0x408, r4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)) r7 = dup(r6) ptrace$getsig(0x4202, 0x0, 0xf14, &(0x7f0000dba000)) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) r8 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x2) r9 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r9, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x1, 0x207}) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40086410, &(0x7f000030e000-0x2)={0xd7, &(0x7f0000e8c000)="fab285e7be8aff2604bd34eefcbd47eb31b04e0baa1599f4aa3adff519ca5caef068fbb2ca844556d77abbddc5bd42dd05c0494e8ec3a74f28d2a3bb2901d57eef6772cf20f665c7b38bbbbab570c41c6bd0e78c8ad46698ab101acf33fb99fb7df3a8975516aafa5dc6b83aefcfffc4061d95239c42e06c2df59042f2a5b0d20a11e467ac46ccfa64faaf7f86649b08facccacbdf6f1103bd48744a8c8514a866092a4af7ea5c0fb9281d1a499ffe20f7e07f12a0a4c136bfcf3b4dafb580482a9efcb067475ba42dc0d07cb1e440fdeed6074d79db5a"}) dup2(r9, r8) write$sndseq(r8, &(0x7f0000001000-0x1b0)=[{0x5, 0x3f, 0x0, 0x0, @time={0x0, 0x989680}, {}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick, {0x7fc, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0x5}, {0xa55, 0x4}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f0000897000)={0x7f, 0x0, 0x0, 0x8, @tick, {0x1}, {0x0, 0x7}, @control}}}, {0x0, 0x0, 0x0, 0x7fff, @time, {}, {0x0, 0x9}, @connect={{0x103, 0x700ea533}, {0xa7}}}], 0x120) 2018/02/02 00:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000516000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) unshare(0x20000400) 2018/02/02 00:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2a000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c38000-0x10)={&(0x7f000000a000/0x2000)=nil, 0x2000}) pipe(&(0x7f000031d000)) 2018/02/02 00:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) r1 = add_key$user(&(0x7f00002a2000)='user\x00', &(0x7f000089c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00008c5000)="ab53d48fc89ca8c29cbae63c52b4ee4ab0ba1ae54fcbf771c47dd011eeb3dcfc5d07d592e53c0b09a39d517a08bca58bcf5874ec08a412b1d3857c48486f6c", 0x3f, 0xfffffffffffffffb) r2 = add_key(&(0x7f00003e1000-0x8)='keyring\x00', &(0x7f0000e88000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000bb3000)="187dce7aba64c06a2aa2e349f900a6e47fee04d3ac04a6d0c0ea9793", 0x1c, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/02 00:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000e5c000-0xc)={@broadcast, @multicast2, 0x0}, &(0x7f00004b1000-0x4)=0xc) connect$can_bcm(r0, &(0x7f0000a6b000-0x10)={0x1d, r1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f000025c000-0x8), 0x8) 2018/02/02 00:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') connect$unix(r0, &(0x7f0000164000-0xa)=@file={0x0, './file0\x00'}, 0xa) preadv(r0, &(0x7f0000c39000)=[{&(0x7f00005b9000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/02 00:05:03 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) ppoll(&(0x7f0000024000)=[], 0x0, &(0x7f0000005000)={r0, r1+30000000}, &(0x7f0000008000)={0x84}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 00:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f000088b000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) 2018/02/02 00:05:03 executing program 3: r0 = timerfd_create(0x5, 0x80800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fc8000)={0x3, 0x7ff, 0x3, 0x1000, 0x3, [{0x3, 0xdd, 0x3f, 0x0, 0x0, 0x1000}, {0x200, 0x6, 0x9, 0x0, 0x0, 0x2000}, {0x2, 0xffff, 0x66c, 0x0, 0x0, 0x804}]}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x3