[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 13.170355] audit: type=1400 audit(1513903845.343:6): avc: denied { map } for pid=3134 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-mmots-kasan-gce-8,10.128.15.219' (ECDSA) to the list of known hosts. 2017/12/22 00:50:51 fuzzer started syzkaller login: [ 19.315665] audit: type=1400 audit(1513903851.488:7): avc: denied { map } for pid=3145 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/22 00:50:51 dialing manager at 10.128.0.26:46285 2017/12/22 00:50:54 kcov=true, comps=true [ 22.749710] audit: type=1400 audit(1513903854.922:8): avc: denied { map } for pid=3145 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8887 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/22 00:50:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4140, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000034e000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hci(r0, 0x400448eb, &(0x7f0000000000)="ef457eb3785172fc0764e7eadb884558c71354b700cb8568c8d1a7a71cca46f085b319564b65550415c625fa77e9bfa5607286329b4f6cd2b7204ad6d2a62b73903333ba5aabdcf7fdd289b3f8b28e4bca1dc09ccdfb7c2e3b70b7cb78e9e551db468ec5bd73b6af662a1ee962fcb59831e39830f1517e29845992119281b5133e0173d649aad0dc7b15495fa17de248d8f52688b51fda3945e0a43afeeed8fea8075c8baedf0c61181bb1bbae83c36a5397ab8ac4bb28fbe788bc87f2bccfc01d1b84e15b83e3336b9e3ed454520f3ea5b8be92") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x2, 0x105040) fchdir(r1) splice(r0, 0x0, r0, 0x0, 0x5, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000002000)={0x800, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000002000-0x36)=""/54) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000002000)={0x10001, 0x4, 0x2, {0x0, 0x0}, 0x80000001, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000004000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x2, 0x0, 0x0, 0xffffffff, 0xf000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffff, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1e7c, r0, &(0x7f0000004000)="a42c2e15a80549ed0849fb46e8be63fe154fe55a6a34937b35bfb6ca08c328ddf6809e62460f07c8d45e", 0x2a, 0x100, 0x0, 0x1, r1}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x7, 0x100, 0x0, 0x101, 0x0, {0x0, @in6={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f, 0xc6, 0x20, 0x9}}, &(0x7f0000005000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0xbd)={r3, 0xb5, "89139aadd5b3e0bebcf15ccf8e1ae64326d8be9b8931fcdbe68a85e14f8312af1d59625ee150896f75cfcace6a6a8913af10befc1beced13bf1611e6b2b4146b9149c382706eb74e0b1887c936fe6362695e020408d61780daf788c5362df6a6d2689ecc747e33d25a2541d4ae7bd6b5c5b50f7954979030cef0996238b4795c1f05f8f557a2887de79c67d80ba8d1fdaec6767ed2743bfaa40b0de28f69d8bf0d3588df86071666c933b679fd3507c661077109a3"}, &(0x7f0000005000)=0xbd) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000006000)={0x0, 0x100, 0x0, 0x1, 0xfff, 0x0, 0x7ff, 0xfffffffffffffff9, 0x80000000, 0x1000, 0x7fffffff}, 0xb) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000005000)=""/112) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000008000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) 2017/12/22 00:50:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) fcntl$setflags(r0, 0x2, 0x1) getuid() fallocate(r0, 0x3, 0x2, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000004000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xb7)={0x0, 0xaf, "f0b60799c026fd936ebe5f2ece29e2d5ec43ce53ed60e0da0d28141df2d01d5fdfbf3a44f20db6bd824174776e1598a7516c515a0e7799ef06950b6b2f8d6eaf44d2990ecd81bd8b771474bfebe7033ca44eee21dd82ac138bf6a8f20b47256d46ff5127aeb8ef56e6e7f86694117a19cc2267a96f9554a74330b083eafb6ee236cdc09fa3ae2f420c2633213d322e5dd2fd9576ae50afe7fa9eb4151a484e7831edadcd05003a37cfc3284ba51617"}, &(0x7f0000002000-0x4)=0xb7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005000-0x8)={0x0, 0x100000001}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={0x0, 0x6}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x100000000, 0x286, 0x100000000}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x5, 0x1, 0x1, 0x0, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x60, "c32336b6e65168832b8680d4b1cd1ac350d752981abf3e8ad47536c7096e3706d0fba0e989e642fc4ea93bf00eecbf992e8f515f23a767b7ca311caa8f207fb65c5c629d2600011d0b3024e06a65175f99372dfe2143e780e0e42dbd9274b437"}, &(0x7f0000004000)=0x68) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000-0x4)=@assoc_id=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000005000-0x118)=[{&(0x7f0000002000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000005000-0x47)="ff032a1b95106e67de75ca763c648341aa1e85f88750c59ff3f3c91cb4fd2dde000497c81d798a105554552a5342a029770a633fa0639dca37b536eda9f5ba7abd441b969422f4", 0x47}, {&(0x7f0000001000-0xef)="dbcf184f223d904abb19d56bd7db6fad800aac89d64d6c0befc85649d4a23c7d74cc2fbfa0bd516a49d52ed9cb6ee883e1cc3ee0ed3a4f636b777caaa773f64d37e220e5c4a6bde4c92d1abed2ae07ecb760102d781815e591fec00f4a1290386b1432e231b351fb9fb2be384a19d467076b4067c9ce94fb810f6ad448e7e070342cd16fa7a87abcd07e3d984d136b90f9cf563da13a9521a83210459d8137896d4592da3b153a1a8e2785931816d59e4fdc86a32908797ace9186903d876ea657378979760deaf50f8e0131ddf70b0e9e60c9d719326c4108106ac27b36a416d72cbba92f6eec1079da35f47b8399", 0xef}, {&(0x7f0000003000)="271fbc89bac08112e6c75ec978b9ce0a50e7bd46e50f9f9adae7d1cbbedd44b532ece508aad2e2df80b2081c754303c1367f1721cd61bb892420505cfd737533ac74f602758b005bea64a3d38a30e527a87234e3afdacb064e008973866d5cdb594f6b2de983fbff0e3b30235cf662976e207ab937779c171a15c4917e607886ef924cd997a1ee03fd6301f5827e3984c2856ed33fe9a3f7d0cbfea90d83f25ea1b5775548d9c9a2b8ac2d4887f8c6a4eba645f9906e7da7e187cdf259", 0xbd}, {&(0x7f0000003000)="b60b4bf62a42734f4d602e7199998d6701d0eebc558741384da26858d1226c37e36911ba70ea47e39327cb4b57777ecee9138ce9ee15cddf9a2f0ea8265340e3ad3344ba82558e4a49762b3756c52966a78536e3ed1290e1a11773c0b9d1346b7dcdb54dee15645123364fff88623b2a7336cd4ac5d5a89d67054a54440858ff9d91abdeb60fdf4e7492fd27eb7f96eb1559a040c2b592d70d998e05ed2a433e0757d73a4c0c223edb598cd690996ba30a8503545ad66ebcbb3ad0e6ccaf047a0f430f804b3e54978a91c13d0135d75adc2108706c5cec8044ce33636c73d325f0e650ea", 0xe4}, {&(0x7f0000004000)="e1ca", 0x2}, {&(0x7f0000003000)="867ea46f06ab77aaa5638e59b571deb9d03743ba9fb98f371af2e1", 0x1b}, {&(0x7f0000004000)="db8369c983404317da56b9a0963a672d88e8103a", 0x14}, {&(0x7f0000005000-0x67)="b26d7a74d7ff7a9c290761a6aa088355d8dc627d08ed910da0771c23d2866f4c574de0c2e9e43b8e5a72d4b8d8d3982b2d9926fdcf615e3ea434390bc62174813738d8a1ed37c6bc2a7b0bcee72be52072ef84002718bbce7c3283a190c5fb79bf7493c0f383b2", 0x67}, {&(0x7f0000003000-0xc6)="a0593aa982fe12fd85e4139f5375d0192153a87df1a186525c0f3d110085ec6777d426f3f40a9937d08bc28551abb557e534db8976d9317ed4a8032f1c9bdda4ca0a705fa4f488053671adaacd5d52ac08cc56c19054cffe198b14e60808a0c01bf1df177791894f26cea1e887b368276b06bab2dac8c084bc4ddffe348a6eba56b7d3a5fcac71429cc2b3f160b51b0ab8873ea619cfd838da1afced9c5c28fadebad508665b7afe6635a12f147f4f3a6f4dc0308321645b43add8375299078aa07968f71949", 0xc6}, {&(0x7f0000004000)="4465becbe21b46e7798dc7979668eec53f7423f5614d63adcedaa0317310a4", 0x1f}], 0xa, &(0x7f0000004000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x0, 0x0, r2}}, 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0x1000}, {&(0x7f0000000000)="81313c3e0aa43748ffd7b3bb019a9db0ab066d9280b05b9474be363719cb43691aed154969e60d3cfd8d9bbd294dbb31aaaf7d6f801fd0059d628aa623e3b19e55498d577a", 0x45}], 0x6, &(0x7f0000004000)=[@init={0x18, 0x84, 0x0, {0x7, 0x9, 0x3, 0x50}}], 0x30, 0x8000}, {&(0x7f0000004000)=@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f0000004000)="f0049c40b0bc0f51fe89a5fdfc7ae80879d4e59602b42df4a08e436ac2e469714236f016e0750370d331675f72bc5bed52a115013f72cdf48f9f813039c880749feebd60871b0927d0d5ea", 0x4b}, {&(0x7f0000004000)="2abc3b8532f748242b8d4006", 0xc}, {&(0x7f0000002000)="dfa183f3e3053097eec33583494cc606c208c6f7de4ca7caf59ce9c56abb0b8b6359501de237b106dfeb7b9569ff318cec4106c4a1f93decb2b6ecc9da661eb5ac6dd03a0fd510d1760865aac6779d98caca709a9a16edcc61778cf7f8d3be2d74c0e7f0b6fb6e64cdc305ab975e323eed9966e7463b4412361eefff9248c60760f51cd0e3b001478cd540f973db5e6130", 0x91}, {&(0x7f0000005000-0x28)="94b541489ce640998c0ca1dc7e96a75a524ba493d3e79b0331953313c1b7ec4abbf19adb79d7ff90", 0x28}, {&(0x7f0000003000)="36bf3cdabe877eb90dacc88b648e4b9d07cf92f708ba49466d9f6116271c3914a7c2ad8b5bb9991cdc6cd13f472f8546d4f954d75002e594430a49621a241b19403683a42423b926db07ad786476df343445c526e633897a0d770902f3654b290a9994766f2e918e3ffa2f8bcc3c29e26898e0537d2e6c7061f875246e878a41487097b0a5d622fe0940c22b53067997977c604ff8d6ad6aaf76c34b7c37daeb9a4250725d0e41a39943dba63d2039bca07293cc2a2ccb13b04c50d0a2e8645d896cf435cc", 0xc5}], 0x5, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x2, 0x2, r6}}], 0x30, 0x8c1}, {&(0x7f0000005000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x76)="5936c20206fc0c5ba1005a258c06971f8713040c782ab7788624be7d52eaf68e1d303a5cb97317c38db39b085d6e16408af6a40f59ce238d05900a676ca0fe941e21157525ae8eb78112b7ec3ff899a6a6716258007018bba48aedddf52eda976aa75356d000698790fef102381852dc2871a5a240e8", 0x76}, {&(0x7f0000004000-0x3f)="8b4d3f59e42b86c47eefe8c0ccf42221eff90b1cc47f50a43d84917bfacf77423d66b4a0b133b775a12d51860066e3fc00bd053723b92e6d635d5dcd1d2e04", 0x3f}, {&(0x7f0000000000)="9f558aaa49b0b7154722ce02b68a5b961f68e28538777545942584c062d6523313f06dc6669dca450641e76d71cbbed2114afe4d19b858beec500a8997f3d89f9bdc0f0985", 0x45}], 0x4, &(0x7f0000005000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x0, 0x200, 0xbb5, 0x8, 0x1, 0xe3, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0xffffffffffff0000, 0x10001, 0x3, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x200, 0x8000, 0x8, 0x0, 0xfff, 0x4, 0x800, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x8, 0x3, 0x7, 0x9, 0x29, 0x8, r9}}, @init={0x18, 0x84, 0x0, {0x800, 0x100, 0xffff, 0x2}}], 0xf0, 0x8040}, {&(0x7f0000004000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003000)="e6c367af17f58a30feda9b12c61e909a691d9301adcf3a28f3f0146666e5a9e2021ab68a915821174c76fbfc", 0x2c}, {&(0x7f0000004000)="d6e1bd2698e2caf5c1f5e9cc2fec3a08da27a520663304dffb7e37b78ede262dd2d7e24bd36ad3796a9dc7d0d8c85fe09b4eb0507a39cc09cfc22a9579f7d49c64b853d8a23ad3e5fc4bb6b362ccaae4559f31865d94a6e9e02732086943bb", 0x5f}, {&(0x7f0000004000)="fffdbb3e47d9ad5a8037db9a642dc9bd178e2571a2c405818f63766ae3de4766a64676696e548cb2c9f80205efd3d2a8314c85c17fe18257f35bd3dec637017304622b54f1aba3ffcfdc7302507c4bf114262b", 0x53}, {&(0x7f0000004000)="3ee4587ffe0b960a390c094e65dc5397e0710cc4e5cc30c219bca28209dc25b59db1fccd", 0x24}], 0x4, &(0x7f0000004000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0x87, 0x0, 0x86b8, 0x2, 0x80000000, 0x4, 0x4a, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x6, 0x7fff}}], 0x60, 0x10}], 0x5, 0x4) 2017/12/22 00:50:56 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000022f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000ff000)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x1000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x7e}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000002000)=""/248) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=r3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) sched_setattr(r4, &(0x7f0000001000)={0x30, 0x7, 0x0, 0xa7, 0xfffffffffffffff7, 0xa407, 0x7fff, 0x20}, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa0000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000000000)={0x9, 0x100000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r5, &(0x7f0000005000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0x8, 0x80000) listen$netrom(r2, 0x788) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000003000)={0x5, 0xd5, 0x9, 0x3a3b, 0x7}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000005000)={0x3, 0xe8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000007000-0x10)={@generic="8a46fda140ac0df98bac2d65589b4278", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000007000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff9f1a1eed}, @in6={0xa, 0x0, 0xffffffff80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in6={0xa, 0x0, 0x34, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x4}], 0x80) exit_group(0x10000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x3) 2017/12/22 00:50:56 executing program 5: socketpair(0x0, 0x7, 0x7, &(0x7f000043f000-0x8)={0x0, 0x0}) bind$netrom(r0, &(0x7f0000e31000-0x10)=@ax25={0x3, {"f9030661a5429c"}, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000001000-0x4)=0x8) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000-0x4)=0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x12, 0x11, 0x10, "7ae273ba8a2fde6af93c68a1dbcdb252f422b460605ddea91d10d30e186ccd4739c91ac849e24554edfa7cf0c7a970a11ffec4a68332bc60802b77a0d2e18299", "e88f793beb6d80fa858ff6a91b270b52bd18e14a7c0ddf9468c9aadcf9a0408f", [0x7, 0x1000], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x80103) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000003000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000001000-0x10)={0x1, &(0x7f0000002000)=[0x7]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000005000-0x4)=0x1, 0x4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006000-0x6)={0x0, 0x6}, &(0x7f0000005000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000)={r3, 0x86, "b582fa0ae6067916234f1fe71c0eb1e3807587ee4a03d3c0ac0bc48da4ff5dc038c3f052e69de7f7634b12551f2eb9aff44d7eb8aa717153afdb62d4a258f45f3679a08e843a5e57a0d294d099b56ba9f6a8617a8ebc30d9a6405f90fdc9fb65f18b3098a4ee217b252884f4508d9b14d711c6afe9e863a163a7508e8ec58f23869cefc5e745"}, &(0x7f0000005000)=0x8e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001000)=""/243, &(0x7f0000007000-0x4)=0xf3) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000007000)={@generic="99bf653c567390f531bc19f926070c4e", @ifru_flags=0x1100}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={r4, 0x2, 0x30, 0x2, 0x0}, &(0x7f0000008000)=0x18) 2017/12/22 00:50:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000af4000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d99000-0x6)={r1, 0x7fff}, &(0x7f00009ec000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000002000-0xbe)="cd51ed4fdeec3bcae25e75ab5c0fa893393a408f8f113084a236a5486e1bf5f63a9f92e005655f673f07050fa2b0be88bee6a405e016c98ea4002fce97da74eb12a8748e7ad112b46a389ad5c50395c89e668a160a1fa6fb6d5dd6b1883ea4855a975b34824f70344903208025bf05783f7ff0d9e9973208a2ded04c5fce3078f611207cc0be2a1948331e592e78448bf3b12a5debd6c4d2e2b019cabb066520e1a487a8610d1703fa684146063cb3c467faa960be06931892a3c7d298de") sendto$inet(r0, &(0x7f0000001000-0x5b)="7557e73c9c0d7840a237ef3bc5468daae4595217438770668d32781979966813bf4f124e2c51d5b793fe8169958ffa1e4ac0181b59e5b368ae937cd26b5259ece752d0b8d5dc571c8288dc83f8ac67ce4048d7730238846449b92e", 0x5b, 0x1, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getgroups(0x7, &(0x7f0000001000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setfsgid(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000005000-0x72)="3ac1cead33b4b32db081b3ea5a486e7c6175795b1e03b3f9a52ccf87457c30fd259b89d7f8bbb380eeb3ce376352b9f4599b00bc8f27bf9516a87b590cc28248afbaea229243cd6d78882dbfa297008cbb5fe2e39afd6dfad816bf115afd33ff87b6f65bc0857c11b54163c81f32c7819c9c", 0x72, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000005000)=0x6, 0x4) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000006000)=r1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000008000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000009000-0x8)='./file0\x00', 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000000a000-0x18)={0x0, 0x1, 0x3, &(0x7f0000008000-0x8)=0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000b000-0x8)={r1, 0x9}, 0x8) 2017/12/22 00:50:56 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bcc000-0x8)='net/udp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)=0x0) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000001000-0x33)="79d8ac71279680473c83acb3dcfcf30392960f14ade9d9135c352af998a5fbb2dbee5249e367afb5c59f32b5eb83001b8bcf57") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x2)=""/2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000004000-0x60)={0x0, 0x8, 0x4, @thr={&(0x7f0000004000-0x26)="3920c1a0ef088eba733ec657dd8ab8d0a65bc0b7d49d2497945e9114ca7c229561259e8b03f5", &(0x7f0000000000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000004000-0x8c)={0x200, 0x6, 0x1, 'queue1\x00', 0xffffffffffffff5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000005000-0x27)=""/39) mq_timedreceive(r0, &(0x7f0000001000-0x7a)=""/122, 0x7a, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000006000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1ff, 0x0, 0x0, 0x3, 0x20, 0x80, 0x80000000, r1, r3}, {0x4, 0xb2fc, 0xffffffffffffff80, 0x5575, 0x0, 0x1e, 0x600, 0x100}, {0xdc7, 0x161, 0x7, 0x7}, 0x0, 0x7, 0x3, 0x1, 0x8, 0x0}, {{@in=@multicast2=0xe0000002, 0x6, 0x6}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd, 0x2, 0x0, 0x1, 0x8, 0xee, 0x0}}, 0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000007000)=0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000008000)={0x0}, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000a000-0x44)={{0x2, 0x0, @rand_addr=0x62, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/22 00:50:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f3e000)=0x400, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001000-0x30)={0x142, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x5, 0x0, 0x6, 0x136e889a}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000)={0x0, 0x2, 0xf4, 0x3}) ftruncate(r0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x81) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000004000-0x18)=@add_del={0x2, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x36487fc8}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000004000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000005000)={0x3f, 0x20}, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000-0xa0)={0x0, @in6={{0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x401, 0x1, 0x2db9, 0x0}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000007000-0x8)={r2, 0x5}, &(0x7f0000005000)=0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000002000-0x6d)="f20adb899991e67f7efced8a403fe9fb81f363a149109d66dd678df590b549c8189af1edb82a66908116a78b3e660e2e4f5f4650d1d736bc276ba8843df8060bc12d562d388097a4c1845801f2a4728c64d059b73735edac9d103bad9943f72e7a5f4c39c9ec7003e6aaaebd9a", 0x6d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000007000)='\x00', 0x200) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000008000)=0x401, 0x4) [ 24.203233] audit: type=1400 audit(1513903856.375:9): avc: denied { map } for pid=3145 comm="syz-fuzzer" path="/root/syzkaller-shm177738392" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2017/12/22 00:50:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) fadvise64(r1, 0x0, 0xcc0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="d8cb7694a1782a5c872b8e0dee4dfbd9e7c23781eb672580c95acedd9d0452e6b0c7e0e9a50bfcd1108d7abf12a45483c887cef24fa4574963f5f0a672246c7caeebbac18c8541fc698d0f56537ab02dce19fd77337716c2c68e1777df420d96826b7831fc1c567f74b0f3f49c485b557e17d1164272d8eca9514d6f5028a8a589f9fb77021fa68a00beabad8e234a67e9e4b6", 0x93, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x3, 0x79, r4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000002000)=""/65, &(0x7f0000002000-0x4)=0x41) keyctl$link(0x8, r3, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000004000-0x4)=0x800) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000003000-0x18)={0x1f, 0x7, 0x7, 0x200, 0x7, 0x101}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000004000)={{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0xd0}, {0xa, 0x1, 0xa811, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x4, [0x3, 0x3, 0x7f, 0x54fc, 0x2, 0x9, 0x8, 0x400]}, 0x5c) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000005000-0x6)={0x6, 0x7fffffff, 0x7fffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000006000-0x14)={0x5, 0x8000, 0xffffffff, 0x2, 0x62, 0x3ff, 0x7, 0x8b, 0x8000, 0x7fff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000004000-0xe8)={0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x4, 0x1b, 0x4, "d19cb8599ed3dff0bd839d09627c1cd3c493704bfa281186ef93aee6a42e2cc26154bbc516cf272bc27066b0cd6f07e05fc2ef145714852a80ae0a6867f38967", "eca688af3d4325b2fe5f9d6272f957ee196878237d74bc9c125b93e695f86eb6c909a70efbdd13ab5619263624e8213e2a4ad6c70352325bcb7059d34bda53d0", "bd6eec9838ef1cca4041eb7c2d3265ba0f2b41094c865be786db9b8cec36216a", [0x9, 0xffff]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000006000)=0x800) r5 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8) [ 25.187869] audit: type=1400 audit(1513903857.359:10): avc: denied { sys_admin } for pid=3189 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.286623] audit: type=1400 audit(1513903857.459:11): avc: denied { sys_chroot } for pid=3368 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.340647] audit: type=1400 audit(1513903857.513:12): avc: denied { net_raw } for pid=3388 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/22 00:50:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b42000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c2d000)='/dev/input/event#\x00', 0xafd, 0xfffffffffffffffc) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0xb, 0x0}], 0x18) [ 25.373622] audit: type=1400 audit(1513903857.534:13): avc: denied { dac_override } for pid=3396 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.399724] audit: type=1400 audit(1513903857.546:14): avc: denied { dac_read_search } for pid=3388 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.441399] audit: type=1400 audit(1513903857.607:15): avc: denied { net_admin } for pid=3405 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/22 00:50:57 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getpeername$unix(r0, &(0x7f000000e000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000f000-0x10)=[{&(0x7f0000014000)="bb921b56b9655cf3295e072734bc1efd57789e64dbf2678f0b0c61e2883789a2d18c9c027de90f3960f96b27d2ac9bd7847da8b146cf2d71b32736740bfe57a094057a3a10d17d190c90911b322c281b55e3c5036865a9a46dddb90d04ed22de8e28730f60620f1c74ddfc4b57acbb71a69d1ee445d97b2dfe8fa03230210fc14225cd25769c4b42f08b7614e98c84224054d809268b3b4c", 0x98}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000b000)={0x0, 0x5b7dcfce, 0x38, 0x4058678f, 0x5, 0x800}, &(0x7f0000049000-0x4)=0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000016000)={r1, 0x8}, 0x8) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000017000-0x14)={r1, 0x8, 0x7, 0x9, 0x1, 0x1}, &(0x7f0000014000)=0x14) 2017/12/22 00:50:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006fa000-0x9)='/dev/sg#\x00', 0x9726, 0x800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c46000-0x4)=0x0, &(0x7f0000b36000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000123000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00009a4000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000221000)=0x6, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) close(r3) r4 = memfd_create(&(0x7f0000972000)='\x00', 0x1) fcntl$setstatus(r3, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r4, 0x0) 2017/12/22 00:50:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a95000)='/dev/usbmon#\x00', 0x4b, 0x40) getsockname$netrom(r0, &(0x7f00007ec000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000097a000)=0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2017/12/22 00:50:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) connect$unix(r0, &(0x7f00001c3000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000ca3000)={@empty=0x0, @broadcast=0x0}, &(0x7f000011f000-0x4)=0x8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7fff) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000787000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r2 = accept$inet(r1, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) getsockname$netrom(r0, &(0x7f0000f17000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000049a000)=0x48) 2017/12/22 00:50:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000906, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e11000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f0000f21000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ae1000-0x98)={r2, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000c44000)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b62e19", 0xf98, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1b6c24", 0x0, "fc2338"}, "ec1ef6ce75051fb97cebbbc8a53a82f6fd121e428e4083391a2601a022fc268dd952699fead8f6a9812e3fc87d1fe842a7b99c131c750816a5e5c1db40b2260d63eaf5af99e6198310aad360d7253a650248c8a7e7555da1537f935537297d1618b454b44c149ed169049d768b4e513925462cd4ce1bb3a391b24218c8dc0d8695a1f7fa651b305888971a9de1c69193f9a8ca7b76704787c5a69b5aa9ff3763e64842ef799d9865ad70d454f2e6b3475d8195e38d40e89466ffe7d56979724416a5711078a3383ef0594c752062185331350ca3318a0215130834b20ba6e2aa648778b23eb8473ba1816c04faf03f2d2141fec4af651d9ec70824d4d2bfddd6de02d0b37b955f06a7a278e577d3da9378526533ee7f37a2b1523bb2b0521a99a97728fa1a8c5b2a35bf0adc99adb351ebd3c0c816e4801c84727cc35bd29c4e763a3e2ffbd98490f63f835a150866d12b1b54740cfc253b7a009689336a70fdc259741df4e7a2b065992662a83468723687aadfc12637981fc33a5073048cee2fcfead7b6e4c77ccc097532eb7e1638b35dd57dfc9c48557ca740e32d736ec32a301deb7006656324ebc529205ae34aa42b0096f668e833f6c6d0c954125ed74d6a04640fa2ba1490ab71a928c628298350558a5fee3f535dd11ab390b1b0d8ff3d23de07128e966cb574b6ee754ff19334b30ca0b436666d0cab3fcb58c084cab018244d5363d3cce1e5e97c14961aa14d9494eadd399ba6b72874210bed00d6e0342cf8805dd4eeabc248702b6bab5e24617ea82e0d16f71cf0549fd8309cce7317e38350f3f615e6f1e49a16ed087375e906d73a3ad5fb443ca6929c2753ef21e9ca7a2bb5a12735c93bc4b5616e10e19c035d7720bcd76739495ecec242c59f2794b8b8cfb8c65e8bb8705c4634a8cce2064cbffa6d628ee5b5e5118c7a23a80d6f64161f59ff4f08170867d9700cf2d70540cea7b8e2b740fc529d71fbfef8e04caa94395137933c5b18a54c841d793fd280c3464cc6d3c43a85354cbeca7a4abba58f46c7ea776ffc7a2245aa80c9b89a4e4e9a543c07101db626d83539d6232caa3819e4d642619d267fa01d065f94a66536e7cad3b4b74e63ee59acbf135d0d38231b29f4f32d49d7395f1e35e38365b7fa9670dc225ecdee52d6d033d7d69f37ef6aaf976321eb45de0552decd38c749a0eebbfe3abbc3a377edcc0b4329649b3641e2777429b3796c2f9fa65555d849b1cd67f462e8798ede4e0be538dbb68fb8a2567be143d3f61120ae1685683d7939d4532b4221e78a0caabd6ee6fbdee0d150f1ace5e8fabe4ce3b895781d196b89529a5995d93b8279649cca810fccece37e0c510919e931bb10a783a9d8a272e12c581571e4af60a5947c540850f6b6483f12553b06afb89c6e001ba0f84757eee5c36f2b5a9c70e9e66fda9eb529a0b4b2be3f0230307899707d603a6c1a94926c10aaa70cb5b08556ed880ac4a348204b7876455ddf158b17ddfd159dbcfb777779fb0fa6befb87115e5c59c18b784591022651d94c423d436904e6e377546e56d7bb42a3ed440562d002f6f2861bac74ba9de32437d83a928f19a0d71442d5d2e79aa0e84abf666d067fda824e59a786bb13b7aa59a4fa8aad2f47b783e59cce99736c36e2ab27aeee222d69eb8d6d2fea391c27bcfe77151d3358edd3181aa64b35e88b7a96e59fd3da7f429745212b79cf22d19ef1e4e7757d66846c440da055748a5377b7f3fdd547aa3d915a419af3b7a029540ba7da3c49360e9db5b1b5a2a03af1ebc1451691a8280f5c5e7647e513774363034a59f361b2a3f6f7476c957680fe83cee9956f75418617aecee4a3a3e602245bfd097466c8dd45668e6c114c3a7fe3156249e25748d1434c423f62f16a0b21e04032922815f30fd91299ce0a366e8f721b737d4028138db06d522d191ddfc96de423692f969c57bc0277476f5432872531e752a277ad10375effc7dac7eac0831e85a3e9033f3948ef1862de718499ab7bcabe8406e7ef724f4b66fd95587cc1b1798cbc5af4b28b7c282e24f4e0ca34eb4320615cbc880a59fd1ec05f9c05e7c58545282f588c49138920dbb89c607d40efcdae581c1325e6641c37b75e4a89d7a2135bafe8b6cb2e94c536d988b461b66448234415ee6e05a361878834b037a5fdab09c5427be6b010a17becb3c6dc68e62474717f90da7654be9e8f69303ede9019184ee3f9f9db27f914889662caf0795d7cb7be938da6a0c24d52ea387f83626582509028313205ae8d4c067b0ac6af0d31de3e94c38bd1d9d03a67e729e398d4b7ad42a7201c7dfcd426d3904fc3d2ac74f43ae578077bed8ccc3447133d0ee4673f33a888aed7fad78185e548957de2fcaa8fb87edaf23fb3b8bec7d7efe4cfa5687e3b5dc82707a8a0839c8224817c82aee00f5f0037c612492bb805c67a5dc03871ff5edc4197bfa9a95b6c54cc051fab7db133cfcf9cd78611415a08ed1f1565dc02b0f380d8896e9a097237c6c441c49a7523fb19cee25d95862b76d498a010182e091551d94a1302cb95d778d72b4b5d889c1129e0c44d8ba4abc3dd648bf9dec39d7bccc848f20721243cb4d7c356e03e3b93cede9a3edda209a42cc2948b547445424840fc3f3dab7d96150b8e92acee9f79171826d1af09c664b911bfd4d536dc30214759cfbe35d0bf530e153ec4f07604bf21e3d64a2e8d583839745139a173e419c8280cb04aa95d1f662d388280eac711c864e2a265257a28a5f7f0ba68ca18a8fc76224730e24a6c25f7b8f52fa9aff54125886af081a58db1131f069d12d647a61a44d151eaec181dd46d49a85d5da31b5ea9692d7af2f7b5095fe4c6a04c31ad0e5c1fbcbc25c67126fc544e51fc5a7e6de1eb5cbbebc3831e367626f24c293dc3c228ca716f9635f55d99228806331138e619ea911b1da10783d7a69b2632059960ad08e59b918bbda80c03aa02970480a63d90f9c6500f87ab0cab6dd05904b822f33e596eec5007aa7ac37ae9a4d0c831ef75507b421ed1d10d929fb01b9205d9988b71ac882e823f64afac31eebfd7c2fffc1361d86b5cf937bdcb9dfed4a97a39151e07b6b4f033e5c74814a7671a124430cd0bc3a2b7bd61b4b2f0759e146b5ead2cd587598336847ef49cf17837dd0971147a1e24d23960164b27acca67f818b9b4535101a64e057fa48ec3d4724f8be48ef9d1805d0816d15734587b9de38eb1c3f7d4f45f981763a0928be565cc23f6aca1f46cd9a438b2177804021ef17e6d803d684631ff46d62629123c87ef7b2d90eccc576e665cf8ffc99df2bbe242853e5d203d4c84340b756ac2098baaa20810d2baa6f199aabdf72ada20721bb0afc7bf8a91d4222130a6869e3b614ea81fb52d078d611fd884d8cbc2eee4cbfc854cc9526d6a2e59aaa4c990dfdf907e434f4f1014276002022a78fa37b2dee42338c8399cc23d3772509a7c9813871c42b94bc94a4045a72b099154a3a658bec2c6e216523463ac002dc9089c70c3752411e6e6472e596d61ae15e34a47f512da3067883463962ad61a0b498fa0b227a612ec8cc653e0ef7864bd56ece023993442ae60feb9df88019968fcbd5d3f49b42bec9ccce41901e27c488f0108adfd064118c6eb24cfd3e2610db9298b89e100120dee7b66389c59ac6ecf2d8058406519a90aa1c4b70fb956a3e5fc9c2410bc773612299c314bd558a718d065aa675e2dd744e1a346e8fcb951a948025e786c9b8b42a9c84b48137cd0c461fd8918198e4b62fceafa42608a0cddfbd5fdb58da0696a59f142d4f4d0d6ce29408d9963dee1dbcebc3463ac05c27c7bdeef6fddea89d7c047cfe9a542a99e34ba06c576b1a69bd1f4ba092214ad611dd596ce0f3d0801e72342f64bb0495c0e75094fe7d19a146886920819929dd5bb0d46f1263b09d3e52d9a54f67418e0f30ad9c745adc8a17df938a7388d0b2471fe25536740065117bc1a943bf10f071128bced7589b34520036998f67f6dc0c6df111f11805f3d982585e61f090ed72021a4439654640f94c96bb741e87043427d0c3dcf5feb2a67a9da8967eeae1e82df2ad5d4b44c2b72c1b494ec68e38c7e9d89a1130021431e86dbf80074bd54c73981cbf8a903d174a80e216f3c8f0d4b5078b6a8065ba2d16347f2412a28ff98de1882f4eac1a6b6de254d495e93e059d4e295aa369987cc6767f15bd7dfe3ef978e9e379c741aace269ff8f2be1e5008262257aa3b834fcf1cd3ee2eed79c46e8d11b1ad88f766b157cec9b1441283b9ff44c9f36e2ae3cc9889533928cd48899f26a2aee74a59523650da490f0b0f37a271c81917713e2c3a163b0c9e1afcbcabce7194a5658867b691ac104f9ab78d59ee1fe5b6ffa737970cb460c63b808bbf1ec50780993a02f4f5c002b529e78d3484a5583e12a6375b9e41cff3e5c24651641807dbfe9e34631db22d0eb6c7cc228df01c05019108cc2971135f7e5942b9a8fe32cc60d68ee59be5a0d2ee6df511b81de06977f38ad4568cede0cbc8da491ded05210fc6788730148e40f249bbcefd5fa2afdea43e72afba5f0776446043c41c2817a7a2b125063aaac8028e54d0ffb3ac2df1de2f72b7c7c60f043e38a9a7cb4c606b51ff7332dc9eecbd271439e5fbc8442e967aee971bd71e36b69c838582b8011b06b702d359af50e07b27709cf55b3c635ec640c0b504e2f256bfa3f9dcd282d48079cccc3775e2bff846198cc25224c3e7bc872b5cb0a610820812485b39870d88006828a5de3e11ec64ead1827594cefc13b8345d0190b46a8529a8ef71e245e249b1cf1712724b05b49b97e8186ced7a6fddb6dcd31d8fc9538af9e68b406711c7a24b9167ef6bdc4a64bab10426a5f32edd479c768e54f088494b1d643162c49a36586503f214f399ae1603dbb7c77a54211daeff7029204c692c38947566facf87c1663897df501cfa65041e4c59801070b50d867004861671907a43d9454c6f1199bb90c6d3c935c4043830f69d71866ea7558f2ed64b18ac692497d2bf9c88dfb33d050513c404b5ee28ec508de18d261880d7ad8fe9f4116406cc9ce721756649c3731342fa7cd1fba40865c2a3ad4dbaeb14ffa71e8567db3a4b598b754f8b50dca0c339ca715cec4bb9546aca1099bb61ceab86ab7b8b9d8069cfee112274928d6c1caffc0cf6e1c1f6e310622c6ffccbb53d6ef7a1831d2c8d8de555210189c71c7dc50d1331aadfad8ae7aeb8d456ac57937fe79b6929b241ad60b8f824ad5a41a065d2250ceea34b76d79a1038781868e9c46b550db61defda55fbed71e34abda647e542da59483da6066fb6f908d4c5a6f12209b5f897d08f22d865bc5655d064ee0997de9f70e3cbccc010b59e779c6c8fbe0253a1196930cd05f8b67335a67168921a05fc1bd47676fe0f288a12447b497417c8d2164083f33f168350c348ea2be4bae3c50024be7b16943d2e1fc277517b9424ad480473b7b216e02a59d7d226cb487b53938e79eff663e69727ead779c65e06df944cd46b21dcf3f36ab2bf26ae2c1880e8cccd1eb461f32997706e635f9006c3c444cb739a3ee8a772ae6535b51"}}}}, 0xfca) 2017/12/22 00:50:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000095b000/0x1000)=nil) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000e7e000)=""/9) 2017/12/22 00:50:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ea0000-0x8)={0x0, 0x1}, &(0x7f00007e0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000356000)={r2, 0x4, 0x0, 0xfff, 0x6}, &(0x7f0000806000-0x1)=0x18) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001c000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000a90000-0x1e)={0x1, 0xfffffffffffffffd, 0x0, "3e9ea7d96f5c", "6f1eff06f580729d55a00d6abdeb7428"}) bind$inet(r3, &(0x7f000029a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000964000-0x8)={0x2, 0xfffffffffffffffe, 0x3, 0x3}, 0x8) [ 25.529546] audit: type=1400 audit(1513903857.702:16): avc: denied { map } for pid=3417 comm="syz-executor2" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=12419 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 25.599384] audit: type=1400 audit(1513903857.730:17): avc: denied { map } for pid=3426 comm="syz-executor0" path="/dev/usbmon0" dev="devtmpfs" ino=8938 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2017/12/22 00:50:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x1000012, &(0x7f00005bb000)="") r2 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) r3 = open$dir(&(0x7f0000eec000)='./file0/bus\x00', 0x0, 0x0) write(r2, &(0x7f000002d000)="e0", 0x1) preadv(r3, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x0) sendfile(r1, r3, 0x0, 0x4f90dc31) fcntl$setlease(r0, 0x400, 0x0) r4 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) read(r0, &(0x7f0000ace000-0x49)=""/73, 0x49) fcntl$setlease(r4, 0x400, 0x0) 2017/12/22 00:50:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 00:50:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000184000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00001fa000)=0x0) eventfd2(0x0, 0x800) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000837000-0x4)={0x7086}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x2}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f0000770000)=0x0, 0x0, r3, 0xe}) 2017/12/22 00:50:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000019000)={@random="a606055824ec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x3580, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000017000)={0x0, 0x1, [0xc65]}) getresgid(&(0x7f0000a5b000-0x4)=0x0, &(0x7f0000ed5000-0x4)=0x0, &(0x7f0000327000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b9000)={0x0, 0x0, 0x0}, &(0x7f0000719000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007cf000)={0x0, 0x0, 0x0}, &(0x7f00009ee000-0x4)=0xc) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getpeername(r3, &(0x7f0000563000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2c000)=0x10) setgroups(0x3, &(0x7f0000c91000-0xc)=[r0, r1, r2]) 2017/12/22 00:50:57 executing program 5: ioprio_get$pid(0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000348000)=""/140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000002000-0x28)={0x6, 0x7ff, r1, 0x2, r2, 0x81, 0xffffffffffffffff, 0x0}) read(r0, &(0x7f0000000000)=""/210, 0xd2) 2017/12/22 00:50:57 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x32) readv(r0, &(0x7f0000779000)=[{&(0x7f0000cef000)=""/205, 0xcd}], 0x1) sendto$inet(r0, &(0x7f000023a000-0x2)="", 0x0, 0x0, &(0x7f00000ac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c5c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) fanotify_init(0x0, 0x0) userfaultfd(0x80000) 2017/12/22 00:50:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000712000)={0x2, r0, 0x1}) pread64(r1, &(0x7f000009c000)=""/88, 0x58, 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f000081c000-0x10)={0x8, 0x8, 0x401}) clock_gettime(0x2, &(0x7f00001f6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000058d000-0x8)={0x0, 0x6}, &(0x7f0000747000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001f1000-0x10)={0x7fffffff, 0x2, 0x77dd, 0x91, r2}, &(0x7f000061a000)=0x10) 2017/12/22 00:50:57 executing program 2: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000801000)=0x0) setpriority(0x0, r0, 0x1ff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000000000000300409d9254", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f00004a3000)="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", 0xe01, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/22 00:50:57 executing program 6: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000e69000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000691000)=0x14, 0x800) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000214000)={0x0, 0xfa888cf}, &(0x7f0000e69000)=0x8) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e6a000-0x98)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000bff000-0x4)=0x98) 2017/12/22 00:50:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000475000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000040b000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00008dd000)=0x0, &(0x7f00009bb000)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000b44000)=[{&(0x7f0000f32000)="a5b67b19ea3f64bcd5c1dfffe9a72c3be432d0f39c21d132724f2f312baadeabe275be74532a43273665a45ded47d9513a60f628e856ffc69e4a38c5c47d7b95f5d3445b08bb23f3563cd81141ea88682be80e", 0x53}, {&(0x7f0000d2d000)="3fd62134", 0x4}], 0x2, &(0x7f00004d7000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bca000)={0x0, 0x10001, 0x30, 0x1, 0x0}, &(0x7f0000d75000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fb1000-0x14)={r3, 0xfffffffffffffe01, 0x3, 0x5, 0x5, 0x77c0}, &(0x7f000013d000)=0x14) [ 25.695505] audit: type=1400 audit(1513903857.868:18): avc: denied { create } for pid=3449 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/22 00:50:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x803, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000d34000-0x4)=0x0, &(0x7f0000998000)=0x4) pselect6(0x40, &(0x7f0000d1c000-0x40)={0x976, 0xffffffff, 0xff, 0x1, 0xfd5, 0x4, 0xfff, 0x5a6fc1d6}, &(0x7f0000acd000-0x40)={0x8, 0x9e, 0x6, 0x5, 0x8, 0x87, 0x1, 0x9}, &(0x7f0000cdd000)={0x100000000, 0xffffffff, 0x40, 0x8, 0x1, 0x0, 0x800, 0x3}, &(0x7f0000cd7000-0x10)={0x77359400, 0x0}, &(0x7f000079d000-0x10)={&(0x7f00001fb000-0x8)={0x0}, 0x8}) 2017/12/22 00:50:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e2d000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000074c000-0x8)=0x0) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x1) recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x8000000101) 2017/12/22 00:50:57 executing program 6: socket(0x11, 0xa, 0x0) 2017/12/22 00:50:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003b1000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000939000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f5d000-0x8)={r2, 0x101}, 0x8) fallocate(r1, 0x0, 0xffff, 0x9) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) sendmsg$netlink(r0, &(0x7f000087c000)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000589000)=[{&(0x7f0000a80000-0x25a)=[{0x22, 0x0, 0x0, 0x0, 0x0, "7150a667c0bf5808775bfd696d1a1e569c82"}], 0x22}], 0x1, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f0000465000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000457000)=0x14) 2017/12/22 00:50:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000ec000)={0x0, @in6={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x3f, 0x100, 0xd58, 0x9, 0x4, 0x3, 0x3, 0x8, 0x8bf, 0x1f, 0x0, 0x0, 0x3, 0x81]}, &(0x7f00002d0000)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008c1000-0x14)={r3, 0x5, 0x1, 0x8, 0x5, 0x6}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETAF(r2, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) 2017/12/22 00:50:58 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) 2017/12/22 00:50:58 executing program 6: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x1, &(0x7f0000d77000)=""/4, &(0x7f0000776000)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) [ 25.807628] audit: type=1400 audit(1513903857.868:19): avc: denied { setgid } for pid=3455 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/22 00:50:58 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000080000)=[], 0x0, 0x0, &(0x7f000062c000)={0x77359400, 0x0}) 2017/12/22 00:50:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f000086a000/0x3000)=nil, 0x7000) shmdt(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c37000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e5b000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffffe652e85f, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/22 00:50:58 executing program 7: get_mempolicy(&(0x7f0000e80000-0x4)=0x0, &(0x7f000000a000)=0x0, 0x80562, &(0x7f0000695000/0x2000)=nil, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='+[-usersecurity&^ppp1]selfvmnet0\x00', 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000-0x6)='.dead\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x7)='ns/mnt\x00', 0x0) add_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x54)="11056ad2f6d5f5ba7f41cf6381d0e39f482f9e4d572cc09d846cff08627537f0be148a15938c6d38a61c47ceb6dc812a0e1c0f1944ac4dde234d5a12d20849fcb63cf362412485cb3d3dddbcb7f54f06b5ae4748", 0x54, r3) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000da5000-0x10)={&(0x7f00004a8000/0x4000)=nil, 0x4000}) 2017/12/22 00:50:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dad000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f51000-0xba)="1bc8cd57175f33267bcf30315a654e91733aa89ba31f3d88e756e480b11709d5d9652070ef0ba117925c9bdf30c222c6cd124f582a27a39a23f6c4c2a250b2cdeb59f2d1bed49000ff5c0471e9586089e67d9f957d69edd06d85c24822038dabd70dc97dd599a4e03591a161e94267385d3bbb3b785301590ac553c1569495c4a0c18dbb4b462882d842601e3ef1f4f698c7c846b648213cdeaa594431a6633b369da35113008b18010f315e4c989483a8857047024471595c2f", 0xba, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ipx(r2, &(0x7f00003e8000-0x5a)=""/90, 0x5a, 0x120, &(0x7f0000f51000-0x10)={0x4, 0x0, 0x0, "48e6facee444", 0x0, 0x0}, 0x10) 2017/12/22 00:50:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000-0x4)=0x15e1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7, 0x2f) sendto$inet(r1, &(0x7f0000859000)="", 0x0, 0x0, &(0x7f000078b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:50:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000236000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000809000)={{0x0, 0x0, 0x0, 0x3, 0x154c3381}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000951000-0x4)={0x2}, 0x4) accept$ipx(r0, 0x0, &(0x7f00006ca000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000c7b000-0x50)={0x0, 0x9, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00007e9000-0x4)=0x1) 2017/12/22 00:50:58 executing program 3: clone(0x2110000, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f0000001000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000164000-0x9)='/dev/rtc\x00', 0x12d600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x5, 0x3, 0x7, 0x401, 0x3, 0x403}}, 0x8) 2017/12/22 00:50:58 executing program 4: clone(0x0, &(0x7f00000b0000-0x1)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000036b000-0x4)=0x0, &(0x7f0000eba000-0x2)="") pkey_alloc(0x0, 0x2) 2017/12/22 00:50:58 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xc00000000000000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000004000)={{0x8, 0x2}, 0x0, 0x200, 0x7, {0x101, 0xfffffffffffffffd}, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000009000-0x4)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000006000)={&(0x7f0000006000)={0x10, 0x0, 0x1ff, 0xfffffffffffffff9}, 0xc, &(0x7f0000007000-0xa0)=[{&(0x7f0000002000-0x15a1)=[{0xa4, 0x7, 0x300, 0x8001, 0x4, "96c6cfa7b3cbe33f5d9fdaa598cb66a913899260425c5b82bf3e3fb9a170371fab8a7920f3065f457936b159a1e1b134757da5c821fbdf3a798239f468d946eb6e503c4f6ded66481e3aa972746c9b40dff642bb313a6ec384b3b58fc103d0ef55a91fd897c14e324113dd3eba90bce3a69382db3e794d3f0a5e4603b5f887c61fa90c591a824542767e09b342b8d376cd776bdf"}, {0x97, 0xffffffffffff8001, 0x26, 0x7, 0x3, "a11689d5cb6722472e3737b591b21e7ebbec767c502f4fc98c2f741b48c29b7374c2becb24fe928655ab8392ced680577e3905859f9c3c988c491a1511f1e238b2450dec7386b549cc4b201b3c6768ca0f37fd27baac0e7ed602f85ac17124edf3f9e5afa3114b086230eb57e4ad480ea44f8be52ebf0438fd021fa8cbf5e29ee2e1abd56ba1bc"}, {0xec, 0x8, 0x4, 0x9, 0x5, "35c406f46e127cfba26626859fb2075b70faeff8362072337169eaec9f7b66841bb9345accbdba74228f2f2b2671658ffc9177ff38cd997fa3e9a193c2ed8433610a73d6d6c0795fb2da65ede38a455d060803ac0bf935f3b279344d9cb5e411dd64376057a6c468e3a8bef2fdc2679f57b64937a74ab1c8ddd5efad50c646d9a659ea81766ae768fb19a42cff425145d4e2ff6a75bec02e94ec3098d490f0e76df0e0fd671201d131758aa4d1ceedead5b5782dae9db4e61632f84ed996cccc425791fd72b6d123e4bf17d3a3385fe922c25d0c38c6fa4e72cf0019"}, {0x77, 0x8, 0xa00, 0xffff, 0x3, "dbf3a607f9b218fc78ddab3973e27de9682ff1616052da7d0643b9e8d2f18c91d2ea88a15d51aa8e9bfbbd4c6f5aba26543a4d9810c50bffd812fd7632dca9e0773bf4980c765ce559aedab59f9258955cd7f035e9273a61541d171068b5a52e4145ec5810b5e1"}, {0x6f, 0x9, 0x1, 0x1, 0x5, "4db91444de70164c4c28bc140d36856bb497139c1d9afe60a6e98a4b85896b5999b99640d2a18553f498f4dfbc6d9d6083dfc3d60b9b6bc8192476e97f7202e76863fe103f70dc9442a47dee60d4a0dea87e37d604923708c9a6b1e7572556"}, {0x1010, 0x7ff, 0x100, 0x3ff, 0x81, "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"f38782f8dbb04aa2d6e6594cd2bede74645d5308abfe7141ca4f45ac937b0116faf4708b29472fc358fb09b3ed713d27d2f49a09a3b0ca09c9edb07117aaf687fb9d91c843404f4fdc811e9a31354ab881ede134fdda7cac957802"}, {0x1010, 0x2, 0x500, 0x401, 0x7, "6ec7f23b184001ce55fd4e3b6090e2f4d9bbc3aa968bb749e455fb75b2ee214cb8a7084b31214a383df4c6da00919476b84b8839730d6741b6d505ec33c122340a051bf7ea8c025523679676581dc1c13022d7e6edacdc9ab7eb3024211b0214718c26a5ab83e5b3966351c196409f97430b147d4b2d262ee0f5d27b177b81cb525a138200f4335231c59cf8a8c339cfeab2cf90f399f042aad01af2a9fe59cffc62d8eb88146b2344f4ceb59f2703aadfaa8b7602d4c0b94859a3e419c76c5343a40556f3187982cfae1a3c80332a2e9220dd8fcced20a135a8db791cd94027ca45141567fb33168d44efa6479925ce98d2fb7fd1c39a78ce76eaf52e2f93d9503da9a1f6cca16d1b3b997f9582b28002798d16fcfcae57318244873e72b9a8c6f8404a0630acd98bc9f8a94a5039bfc5d1276eea1f39425acc4608956dcf64ac104890b64a7d2291806dd981ec987a198e1defbb66348a6139c28241c56cde8108e8308af4b8982ba2ce44f47312f25d1c7f09dd233eb5081b3629545dedcd1a24a3fc65258ad442da08f4ee96fa768bd9343d2afd2c4f52f5c82cf43b71fb2bb4c6cf6636732dd30c6bb38753c0bece53e76b519f0fe9b24d8c9ae5bc48f43333159240514b32aeeef5c072d7e79902608a704327d86b3c8c3d852106e7c650d253575f4f5ee6db9d199fee6f3533ae4c3defc5b29e0afde791c165260d892bebdaa67e420564c813227e7130468ecdc1c9d2e92690fa6825ee86f0d2a985759d8231c7c7057744e1f45b3235f9b54657c0848a5680885ba96429df9409baada605244866ccceba5c46f2620c98dd5042f72bc410b8570cb3455bfe3dea06410cc93530bd358a87b075221223b9459a45b27ebb413d9cee2617803316bfca996668b02a275c7caacff536bae8d3a619a25d170acd6641aa48c73cb610cb047ca6d01eca2d5350b6e96c204ab6fda21e039bb47c43d12a1803318cce8968324bf4f892ee3652a64c030e23da85538c0047b061c066802c2881690d3cf3a239f315e28b64767a0930d884e6495ad6d279206346f04f9209b6f58fc29d473f31958738c60430d6e2fecc9c30e868d0ec33b662dd7a3efc4ebe6cf83c45de848933d318bdeb63a85fa883626fba1b013ca5532d4f1fe8683b1f205b1034725cc3fa5a6d287fbd6c0dcd4b50acc20462a18ca826d6e8e3df9a45a4527422f5e5e91bf9e4edf8657dd492a532dbddb0beed80cf22c531de14660dcb38b394cccc7f3edb8fb9af681bc966e6d061d16cd6849bc1d452d06369b648f1d78ba48a4d7fb76133146188eff8c1172249294e8ae59299968c84ffb7b58a786bade5b6947eab063325a834dbfccce7472600e07cc54ecafdd5b62dec5bc1822d6380c7536eb0a44416864b3bc307307558a3366a2d1228530d8991c6ccfff9057921ba5602873fefca7d647d651522a917165e050e847cf28a661319882f8b6682ed315d03204949a22fc670ab3cb42c6a132d7786eabe435be4c3cee5ebe6088376a1e1520ef8aa8c9e7dce44d839bf49806aa60a10374a33da1ec86af45f0cb6d2d08d8e8d674ea419ee47a8ae6823c4a56884b3aae4ccce14885fe6f9812c23ad8736338a0300ea8c3755594702266be88e8112d6fe5f190f30f17773cb10aff6da26832ba0e51db99c3223138fe43a973c679dc2ae8df7241adffcab077320871354ccf15bcfc649b9893e66ff9a7ed19ffc2ec35e85ef67e6d1c922e4677b3dbfab162bb77b28fd12a9972bb6b9e74b546e6c100ebb4ee3ed8ce50cce6c2b686f3be6d4e3461d3adce17cb66c194f2f1e5d740522f46b0d4e8e956947ae77a07e9051027d0fe1c1b8b9668c3eae400840bd5d4bd1aa0a09aff2982ca5c1695eb5666b9bcd49a7d25ecdfebe70cc51de4d735b72723f9bdc3087853a68fb5d90c09b3c9149fe4e64b100c6369190f51ea3bdc045ef45c9e2153c0614a6a469a229f2b786c2a1b731bde708695cf1e63eaec4dc87b7531fd2f5727579a2135bde45527c6c4326dfd77c3dbfc2c478d3b3587cb32b5177ce00993777c86603062f7d258396a69b865ca2ee72a2dde251d14500d59b142101a45e20970a9eb32f4a9d1e3a0a5217355883af38b0f24639e7134446d7ff094c8c66c9f28802425e7198d425ce43221cd6d3e54efd2e17957af354ce806a6fcb1cf1916bf5211aff06c49d097b39489da0e94b5b7cb06eae581d44df1b0053c50ead147ae9b9a12f085bae6e018fe831554473f9c9a2fd659fc8e27994efdad238982bccf8c3e9ee0c3450fa9a623cbdff59969da7e37f12bb96ce20b884d364627e3a30529c147d277ba7de0a8e92748f53c178ba4111b7961aafdd75ca1e867bffa2d3ef72df68882000d3d43144f19da03a4bae39ec93c5844f63b4b77601fda0e6321ecf7a4ba440e7091b7af590bc4841e5dfec2ba96fb430d0686374af0ebc88e7f3ce008fd907798bd99cfeae39fab7679931099cbeccaff439696c276549fb2303c1a13c140e966fe7bd1dc2e9be8add816c3cda9ad93696d35c3b4736b6d09155714e9ea9cfbf462a5030b985a630f76a909feb9e03f360670129af8372b36d3fe42cab6e04337096972850d7b8453f31a2a1ed8376c7bf7cbcdecc1fe22a7fc836ce66d4dbafb65dda0d15af1a14e1381213190d6aa9561d8fce4a0b8eeeffe4555b20914be7d19dc865941d1be4c66e00dc1cbde4d9f3afb4989c2482ebed1e7baa6f6cfd864baabf71f0e548fe6143bbc3beb6fb7b734514cd2022242575b3aa967c5461c0e1acb205dbb2fe671cc3aec599ee62012cf96144d8a6f84e558c8355cdd2626bb7920a1aa66cf6c4f243e4b53e3e9de300422cbcd0a4ac6f310aac8ce7e110491c38604844a4a209bde77b94559590c2c2c15e8b1d5c2036534385736c57c05dcc3c6fe297e92428726e38c220e4a9a45a5a4c52d517a53d3b961ec0ea88bd3dfdb37f36813333aa6360861e13beb34a0a6fa0e3b4b7a0aace4273011386589c95039fd9b59f053127ade0cc485928a92f21cca62a0741850a03521119ddaa732490652c6f3356e96bb05204b43dd52b03d1f18d74423296cd801030e4776c52da8297e6eee0977cb5901ce04a384f761a3a8591aa881114f6252daacff206f616d581d1cd79b9c1cc5832bc51132281796680176759ec2eb9b9d72bec1596400bbb8cd5d42b677108969e3bece7813fe081b09095a50fcab364234d3d5f3f70b832861e5971dff71e6af740516c3173fdd3af6146e58ad5278d61c638957c9add3db6ef47669d0616406e2ee3208890c52fb11ff154720c1c406fc89c275e347df758fa8bd0cf0dd76ca0ba7eb738b1776620a69bcb2e56ad2402c23222552332c88d63cc73427d2c3b7e4e9cecbcee6ff13ee6106b70968798fc7e7517186ed38052852bd03739f09aa23eb01cd00bda25b914b0e1e6c42950dcfd73b87145c19af941652c8872c87022feb45a3f2bce97616305d10b1744eb5f82b525e706d3f4479a41c59df24d083846b73a9b5d13a5a3ccdd5b68b8a622b4534d9dfaf31f41cb1435833db39dba95f4e9d0ee89f0c05428fa5617558f84400ea7e96dcdea9ff3a176dda4710e6f28e10338dab2b5cd00a7407e9654aac8017394b32c1320b0d98a14444ca799d652fab59a97a9943e818f9540b4f2939a963c01458c3f23cf4a578ce819645001f5ae063a0b5e77aab3299f3740001883f8879b8f0055ead7af654a3ed5ec3d29b95757c3e417e49153aabfeda996c1b1aeeba55c49892bdfd4d6cf3594e204bf5b1c631fbc73c91fd2279dd10e73cf0e5a8cc66d5acdbf595c3b48e38b4a24af6ef0bc26037cb5617daef805d756b43b7235840cf6d42f6e7016030a0232c524b7a8dbddce1627a09a71a1824ba7f6a01a522462adbfed78d112ff3445d368f927689123c8fdc510ce405768190b34adea796b5623c90c88a6420992d2cce5ab658b46f76087086f319e2987f29b963c1af8d40a2ef087379ecd20fa4063acdd855286b734a579a0c741e30172066171023f0f4cdba364201455bafdb1bd8931d5822483856cc1d460e0fd9cb2cdc9734e330d46aac491fec80d9a7f2f5e6b0fc34af4cc02fd289a38f54ad514fc799ef0f2edd45dc1549b809b115cf3bfd630e0910c2eed0eb8dcffc52a4141b0237387f844c1533a6a221a5df76cdee6df6fc9d944ff1fd134df00f707763a396f2672a1121149354442c54a213b83039133890e2141fa66c66d54818274a089cbc2a32dc0f44ca2967926c642d9bb3c4298decb6ef46e88e5a78d82f4e5f96e2445f79a2002688a98bf51336cdfdae17c56ac9ed4aa82f2606decac1314a917b8442d1ab02efd347c4f0a7363c67a3fa3cf82d2326f6741962b037c2888b2e7856031d2ef81aa53e744b5fdc421b40fc0f665ec0ffed5cb63b8480eabd2524042ca407d6c92506f0cb475d6bda20dc03cf155516be7f8609191a5098b30d3da276c8357fd20df23ad02244d39977dadd3cc99a68c847df200d62a16dbc54f87596c6ce1d7986d11de03348bad43a691b219218e324f20cbe41e4bba95386df669d7f7646844540aa9e3454b36dc627763287ec964f6282dc697ed8437cbd144b5401e2f6b6bca26469a4324b61756a54927de064c7c6816c169a1c397514c8b4b9c25a538c9c22de241e3d5657f301d1e9235b3c0237e1eec166d4a3944368e1dee8c31aacb7fb160d184efb716466e3b70ed09f87f4525d417c1abf6ae6e70e0be21a735df2f54ba683e03b16d5c1be0acc9c2f6b87f7064b6840d65de2de9bdaa70d14233c7e2530afa52a07e9f37eca7558774cc1958df3e529e5db03da4fc57e9295b9ad88098305fc503cc9480b8acbf0a0e32c658c37543084eac9dde1ed50ba9f26827e112142be5138d83d9b82fef90645d052ee53ee332285f106f05004c2fd4dd13b2c9ac2be639c496d8062d22eb316b427da4e2d98f204ad9dc16531a6b9ec2b87dc94733fee02b8ba77595d22b5d587a830345606e66f8c87a19d01f23c8a0b6d338dbc6992f75372cfb14766aa4589af60ce239ea4c9fb99f44913448c50a59c261b1608f85bc48c7c1a7fcad72a532461eb5530764589f1230de9dadfd4521dc9ffadd0485b1eab009be89909ba36815fb47ea32e8aadc8060d846eac45f42172fb6eaf1ec3fc0a9406948457bc42528503fb60e664a95577c19c106b5720096a8e9b1b665d7f0e1747f291b98c3dc6eac9cac874eb5b319e1e97faf8bb986ae9d7973072a03bc5dd584c11ba7c7338b995b23d7b765cec5a3f9ac5b23b4cc12e35a15a1d436204d605a52b817cd3da4436fb6b6170c9fbd458985200c118eef7fc92f13279ef8aca9aff9a7ef1bb4b853f35d0fc430b2e514e176a9c3cb69588637d10db20c897a933b5f5172e86b9bf183965cd19d6ca103f278deaef96343da512d70c7ae171cc7c35a983fee381f5a4e35985b5701fd07e0d767193ccb79e162d9091ebbfde8390fe5ea29665be34541be7556d23d354d2e64c2595dd04a56de1d4fb219c8fb13968b070d437d2e2e9d01233623cedd98cc9af211fb7585f9d42f6e25adb9d1c86a23ba85fa98d5ad6995a764d347d09f95265efbc81796d6ea9f5df5aad194c5aaab75670b2aea642286d8e657ec79074555044e6eaa879594adc356579dba6cf98020283d0dac5035f9725111da1da54a83ae52ef4dd6d5a335b983ab8d576904939452d3695265c3d17dbfc47d1782b458eb0f17fcc7cd"}, {0x96, 0x81, 0xf04, 0x9, 0x0, "9a35471c69cf21677573cf26deaa49f0760725b3e14ebba08b2d6fe22ef85bf76b01668d4d16c3e6fe7693d90b34c093bfcebe41d13f01e73517b95832ad8ae03993bf0cdaeeeb8efe3849c398091bf454dd2c90c969ef6bb80c8c47de50126705dedf8e2d86e07eea9085957a0d984342943a4cdc93c6c5c0eab0661721ffa7d637d08b6e1b"}, {0x3b, 0xffffffff, 0x400, 0x0, 0x1, "316c0c9470d4aa2359a04e147318a6012ce3508bd1c87396fac64ca3140eecaf1ad42e00359329d3b59502"}], 0x12f1}], 0xa, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r0, r0, r0, r0]}], 0x70, 0x488c1}, 0x4000000) 2017/12/22 00:50:58 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a0a000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006d5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000239000-0x14)=@ll={0x11, 0x5, r1, 0x1, 0x8500, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getresgid(&(0x7f0000f11000-0x4)=0x0, &(0x7f0000d46000-0x4)=0x0, &(0x7f0000a76000)=0x0) r3 = socket(0x100000000011, 0x400000000000a, 0x300) fcntl$dupfd(r3, 0x407, r2) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) setsockopt$inet_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000c09000-0x40)="b0dda923f22c41a2b27bd0ff5c19b78a3738753f02bc57dcde78bf572657c341b2c28ced29effc299d615652cdb413937a9471d0675a7c10d80ffb183902c29d", 0x40) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1e34f3a0a1fdc222052b5"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c96000)={0x0, 0xfffffffffffff801}, &(0x7f0000468000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000e4c000)={r7, 0x4, 0x7, 0x0}, 0x10) rename(&(0x7f0000b8c000-0x8)='./file0\x00', &(0x7f0000ce0000)='./file0\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d6f000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000ba7000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffb, 0x4, 'B\x00', 0x38, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x3ff, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x6a) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 25.886467] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 25.895468] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/22 00:50:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d34000)={@generic="2e60ac00000000000002067d08cebd5c", @ifru_mtu=0x101}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bdc000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000c85000-0x4)=0x0) 2017/12/22 00:50:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bb000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)='$', 0x1}], 0x1, 0x0) r3 = getpgid(0x0) mq_notify(r2, &(0x7f0000f56000-0x60)={0x0, 0x14, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f000073c000)={0x2e, 0x4, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000963000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000021b000)=0x0, &(0x7f0000092000-0x4)=0x4) splice(r1, 0x0, r4, 0x0, 0x8, 0x0) 2017/12/22 00:50:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0x0, &(0x7f00000c6000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000c26000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f0000fae000-0x20)={{0x0, 0x2710}, {0x4, r0}}, &(0x7f000031a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = creat(&(0x7f000049d000)='./file0\x00', 0x45) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c7d000-0x20)={0x3, 0x0, 0x10001, 0x3f}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00002b0000)={r2, 0xdbc}) alarm(0x0) 2017/12/22 00:50:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000ac000-0x8)={0x0, 0x0, ""}, &(0x7f0000b60000-0x4)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ab9000-0xc)={&(0x7f0000a16000)='./file0\x00', r1}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f68000)={r2, 0x2, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000acb000)={r2, 0xfffffffffffffffa}, &(0x7f00007ae000-0x4)=0x6) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00005de000)={&(0x7f0000abf000/0x2000)=nil, 0x2000}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x6, &(0x7f0000093000)=""/0, &(0x7f0000c55000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000053a000-0x108)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x80000001, 0x1, 0xb741, 0x1, 0x10001, 0x5, 0x552, 0xcc8, 0xb5b500000, 0x2, 0x400, 0x7, 0x3ff, 0x8]}, &(0x7f0000619000)=0x108) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cf6000-0x8)=0x6) 2017/12/22 00:50:58 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x480) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000016000-0x56)=""/86) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000014000-0x30)={0x0, 0x0, &(0x7f0000013000)=[], 0x4, 0x0, &(0x7f0000014000-0x5)='yH\n('}) [ 25.946172] encrypted_key: insufficient parameters specified [ 25.965670] QAT: Invalid ioctl [ 25.979916] encrypted_key: insufficient parameters specified 2017/12/22 00:50:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="bec400000122dc2d312c0423cc4cb34313fabe9d1c1bfb687f7c76469b9d16cee50b35c9f2cd0900000000000000fcca744082b79e1d3751cbf7e12dfed3dea66dacd7137b1c5f5a5dfe4dea16f71556f2555cfe85d53338e28f95b695d5bec0ac8408ec25", &(0x7f000073d000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f8f000)="") fchmodat(0xffffffffffffffff, &(0x7f00008b0000-0x8)='./file0\x00', 0x0) [ 26.001733] QAT: Invalid ioctl 2017/12/22 00:50:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x5500a96c516f69a5) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000dcc000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85, 0x0, 0x1, 0x0, 0x0, &(0x7f00006d6000)=@common='lo\x00', 0x0, 0x0, 0x0}) 2017/12/22 00:50:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x4, 0x0, 0x80000001, 0x9, 0x3, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000577000-0x9)='/dev/vcs\x00', 0x80, 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000add000)=""/4096, &(0x7f0000230000-0x4)=0x1000) write(r1, &(0x7f0000fa0000)="26000000130047f1ac14c1f85900fe00080003e301000000ffffe800", 0x1c) 2017/12/22 00:50:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000985000-0x4)=0xeffffffffffffff5, 0x4) sendto$inet6(r0, &(0x7f0000871000)="", 0x0, 0x20000000, &(0x7f0000004000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f00007c6000)='/dev/vcs#\x00', 0x7, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000004e000-0x1)=0x3) 2017/12/22 00:50:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002c9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0e000)=0xe8) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005e7000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f00007f0000)=0x1) recvfrom$packet(r4, &(0x7f0000d76000-0xeb)=""/235, 0xeb, 0x40000003, &(0x7f0000d92000)={0x11, 0x1f, r3, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) 2017/12/22 00:50:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f00007f8000-0x6c)="4500000000000000010400000100000d007fffffff0000fb000000000000003e0900000000000000e1d500f800150008ffff500700000000000117fff700000000000000a1e805b5a6a1d3059f6935cc90eca7ae6f7d5e9b", 0x58) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000031000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = creat(&(0x7f0000d8e000)='./file0\x00', 0x89) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00006e9000)={&(0x7f0000193000/0x3000)=nil, 0x3000}) [ 26.053573] device gre0 entered promiscuous mode 2017/12/22 00:50:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r2 = getpgrp(r1) kcmp(r1, r2, 0x6, r0, r0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x63)="852c4b6ee30feafe7358e3da84f62e078c68b8eb63447656930c48390550ecd7acd3f5fd087cf9fd4d255dd86669df1043e66968752b6a6dd4e465205df308a38347124f510760e8e568730fb170518876529fcda6298538487b7176fc7a30eac21e", 0x62}], 0x1) [ 26.061946] binder: 3564:3569 ioctl c0306201 20013fd0 returned -14 [ 26.102398] QAT: Invalid ioctl [ 26.107690] QAT: Invalid ioctl [ 26.127926] device gre0 entered promiscuous mode 2017/12/22 00:50:58 executing program 5: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005b2000-0x8)='./file0\x00', 0x40000, 0x10) fcntl$getflags(r0, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000053b000)="ffff27191a0100235ff304000000000007000400051c000000ffffffffffffffe9f84c0094c11e0000000000000001b9", 0x30) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003cb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b2000)=0xe8) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00005b3000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x6, 0x6, 0x5, 0x500, 0x1, 0x400008, r2}) 2017/12/22 00:50:58 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r1, 0x0, &(0x7f000000f000)=0x0) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000018000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000000c000)=0x8) 2017/12/22 00:50:58 executing program 3: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = signalfd(r0, &(0x7f000004e000)={0x0}, 0x8) poll(&(0x7f000004d000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x401) unshare(0x400) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) signalfd(r1, &(0x7f0000c82000)={0x0}, 0x8) 2017/12/22 00:50:58 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009bd000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a85000-0x108)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x6, 0x7fff, 0x7, 0x1, 0x8, 0x1000, 0x435b, 0x2, 0x1, 0x3, 0xfe, 0x7, 0x800000000, 0x101]}, &(0x7f0000d17000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000006f000)={r2, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x5, 0x7a4, 0x933, 0x8}, &(0x7f00002b2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000008c000-0xa8)={r2, 0xa0, "ec41ac6ac55171248200bf4f2c79c34729be8c2667e598cd9941a15e7d62c2b45d4e2cda2948c792e61e837161c16df37b6ac7bb751bee431ee532c45434cf9b194025feba21cf1a8afacd9d007b2a93f400045ab6c8185cf55ba25ac8213c20d14f274e465fee06dbfd87e46e455d1d592f25991a15848b6c07092232e4a05edcc282b8920377e54dd14edc8a5c811ebcb7fcb8a70d93f0a225989fba2691cc"}, &(0x7f00000f8000-0x4)=0xa8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c5000-0xa)='/dev/ptmx\x00', 0x88400, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00006c8000)={0x9253, 0x1, 0x1, 0x846, 0x0}, &(0x7f0000d15000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00006e6000)={r5, @in6={{0xa, 0x3, 0x3a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xfffffffffffffff8, 0xfff, 0xff, 0xa}, &(0x7f0000044000)=0xa0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000421000-0x4)=0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000ead000)=0x0, &(0x7f0000435000-0x4)=0x4) r7 = syz_open_pts(r3, 0x8000000006) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f000036f000)={0x3, &(0x7f00009cc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TCSETSW(r7, 0x5402, &(0x7f00000eb000)={0xffffffffffffffff, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = dup2(r7, r4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00008c3000-0x98)={r6, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6e}, 0x98) writev(r4, &(0x7f0000881000-0xa0)=[{&(0x7f0000228000-0x37)="1bd64a9265", 0x5}], 0x1) r9 = add_key$user(&(0x7f000091b000-0x1)='user\x00', &(0x7f0000f8c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000114000-0x1000)="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", 0x1000, 0xfffffffffffffffd) r10 = request_key(&(0x7f0000aef000)='pkcs7_test\x00', &(0x7f00002c8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fe2000)='/dev/ptmx\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r9, &(0x7f0000b49000)="ec00fa759b4ed885f5f834db995ed0d83b26d5bd057efae350560f21dae1bd40fb3fd2ddc6e24892866c61e79371e1e9fd6b1a3adad11bbcf28f2fc06bbcaf972dd4a737b76c16e25c4a122d5778f8c9969e851543e6fd2ab58ec4cfac613f5ff045107a2b924ea35dfc4bd78f81cbd59c54001565262df1c19720cab034cd0838530b559255a51038274be761a61cc1b878bf239375aa1c84b6ffe056243344e4452a66d772c4d7d2c1589a4b8f4f4918e5735ba2f4da04267c4ffd612e8a8d93a9aa86b8f1fdc7fa79aedfca27983e0b070dfaa55e1e", 0xd7, r10) setns(r0, 0x4000000) 2017/12/22 00:50:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a7e000-0x1c)={0x5, 0x1, 0x5, 0x4000000000000009, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000004f000-0xb)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00001ec000-0x4)={0x0}, &(0x7f0000124000-0x4)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)=""}, 0x10) 2017/12/22 00:50:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a04000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000a3d000)='./file0\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000d57000)={{0x8, 0xd09}, 'port1\x00', 0x4, 0x2, 0x7, 0x1f, 0x9, 0x1, 0x7fff, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ea000)='/dev/sequencer2\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001f0000)={0x20, 0x2, 0x4, 0xfff, 0x0}, &(0x7f0000469000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000084f000-0x18)={r5, 0x4, 0x0, 0x5, 0x80000000}, &(0x7f0000564000-0x4)=0x18) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ec2000)=[{&(0x7f0000a5a000-0x1000)="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", 0x290}], 0x1, &(0x7f0000164000)=[], 0x0, 0x200000000000000}, 0x8050) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000df1000-0x4)=0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00001cb000)=0x0) recvmsg(r3, &(0x7f0000896000-0x38)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000bcd000)=""/223, 0xdf}, {&(0x7f00001e9000-0xec)=""/236, 0xec}, {&(0x7f0000c86000)=""/234, 0xea}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x4000) ioctl$KVM_NMI(r4, 0xae9a) ptrace$getregset(0x4204, r6, 0x200, &(0x7f0000365000)={&(0x7f00005cb000)=""/173, 0xad}) 2017/12/22 00:50:58 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x26)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r2 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x17, 0x2, 0xfff, 0x0, 0x20, 0x80, 0x3, r1, r2}, {0x4, 0x81, 0x8, 0x2a, 0x2, 0x6, 0x422, 0x400}, {0x7, 0x0, 0xff, 0x0}, 0xfffffffffffffffc, 0x40, 0x6, 0x1, 0x5a, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, 0x6}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x401, 0x5, 0x0}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000)='\x00J', 0x2, 0x24000004, &(0x7f0000000000)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x4040000000}, 0x1c) 2017/12/22 00:50:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000118000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000027000)={0x9000000000, 0x4, 0xffffffff, 0x80000001, 0x0}, &(0x7f0000f2e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000025b000)=@assoc_value={r1, 0xa7}, 0x8) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000016a000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00004d4000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000083b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a7c000-0x10)={0x9, 0x4, 0x7, 0x5, 0x0}, &(0x7f0000b6e000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x803, 0x2) sendmsg$nfc_llcp(r4, &(0x7f0000ff0000-0x38)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000068c000-0x50)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x3b, "0113"}, 0x18, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000098e000-0x6)={r3, 0xffff}, 0x6) 2017/12/22 00:50:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$revoke(0x3, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f94000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00008eb000)={0x8000, 0xfff, 0x3, 0x6, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)='0', 0x1, r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000987000)={0x0, 0x0}) 2017/12/22 00:50:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000d2000+0x74c)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000478000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) r3 = syz_open_dev$vcsa(&(0x7f0000b07000-0xb)='/dev/vcsa#\x00', 0xb, 0x400000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00009e3000)={{0x7, 0xab}, "706f7274300000f80000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000200", 0x4, 0x800, 0x8ee, 0x8, 0x9, 0x7, 0x80, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000b9f000-0xe0)=""/224, &(0x7f0000086000-0x4)=0xe0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000005c000-0x4)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000935000+0x841)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000279000-0x4)=0x14) 2017/12/22 00:50:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003c8000-0x18)=@generic={0x37ead7d6, 0x0, 0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x4, 0x0, 0x7fffffff) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fb2000)={0x9, 0x8, 0x9, 0x8000, 0x3e59ef56, 0x1, 0x80, 0x200, 0x0, 0x100000001, 0x4}, 0xb) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xb, 0xb) setsockopt$inet_mreqn(r3, 0x0, 0x100000000000004, &(0x7f0000ce5000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0}, 0xc) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000049b000-0xc)={0x8000, 0x1, 0x3f, 0x6, 0x8000}, 0xc) timerfd_settime(r2, 0x0, &(0x7f0000dec000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00005d7000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = accept4(r3, &(0x7f0000683000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000487000-0x4)=0x9, 0xbbd6aff4a1318bb5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000018c000)={0x0, 0x26, "7d257c2336815d0397117a9ce388333f997185fd95726783d3eb37a65945626db986d8df5d3f"}, &(0x7f0000964000)=0x2e) recvmmsg(r4, &(0x7f0000c6e000-0xb4)=[{{&(0x7f0000199000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000086d000-0x80)=[{&(0x7f0000f0a000)=""/12, 0xc}, {&(0x7f00008ac000-0x5a)=""/90, 0x5a}, {&(0x7f0000911000)=""/159, 0x9f}, {&(0x7f0000c81000)=""/180, 0xb4}, {&(0x7f0000a20000)=""/245, 0xf5}, {&(0x7f0000ab9000-0x20)=""/32, 0x20}, {&(0x7f0000009000)=""/133, 0x85}, {&(0x7f00009e5000)=""/108, 0x6c}], 0x8, &(0x7f00002ce000)=""/150, 0x96, 0x7}, 0x7}, {{&(0x7f0000152000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000013000-0x40)=[{&(0x7f00006dc000-0x80)=""/128, 0x80}, {&(0x7f0000933000-0x7c)=""/124, 0x7c}, {&(0x7f0000b1d000)=""/33, 0x21}, {&(0x7f0000912000)=""/212, 0xd4}], 0x4, &(0x7f0000021000-0xab)=""/171, 0xab, 0x1000}, 0x3b2}, {{&(0x7f0000986000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b8b000)=[{&(0x7f0000a6b000-0xde)=""/222, 0xde}, {&(0x7f0000691000)=""/149, 0x95}, {&(0x7f00000f1000)=""/145, 0x91}, {&(0x7f0000767000)=""/67, 0x43}, {&(0x7f000003b000)=""/119, 0x77}, {&(0x7f0000b57000-0x47)=""/71, 0x47}], 0x6, &(0x7f00003a4000)=""/149, 0x95, 0xfffffffffffffffe}, 0x8}], 0x3, 0x40000000, &(0x7f0000429000-0x10)={0x77359400, 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000bbf000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r6}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000675000)={r5, 0x7, "95c84015e1a889"}, &(0x7f00009b0000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:50:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000006c000)='keyring\x00', &(0x7f0000701000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d69000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = add_key(&(0x7f000077c000-0xc)='id_resolver\x00', &(0x7f0000a9b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002b4000-0x1)="bc", 0x1, r0) keyctl$invalidate(0x15, r1) [ 26.289669] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/22 00:50:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/22 00:50:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000050d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00005e3000-0x22)=""/34) r3 = getpgid(0x0) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000cbc000-0x10)={&(0x7f000086a000)="6316bda54e27390e7569b552d6f4193c2c336b0800ff4e1780c05c07379a697e789ccce6e0f2d88b233100198836d08ee3645220aae49323674a119c47cdfc11ece254aa0de02d73a81815b713036e73b6", 0x51}) vmsplice(r2, &(0x7f0000038000)=[{&(0x7f000050e000-0x10)="8c6d30944fe006c31f2531ecc2882a311f", 0x11}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000e1f000)={0x5, 0x1ff, 0x800, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r1, 0x0, r0, 0x0, 0x8526, 0x0) fcntl$setpipe(r2, 0x407, 0x0) fsetxattr(r0, &(0x7f0000a74000-0x7)=@random={'os2.\x00', '\'\x00'}, &(0x7f0000ed5000)="eb00", 0x2, 0x1) 2017/12/22 00:50:58 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x33, &(0x7f0000f65000)={0x1f, 0x9, 0xff, 0xeaa}) 2017/12/22 00:50:58 executing program 4: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a9e000-0x16)='net/ip_tables_matches\x00') socket$bt_sco(0x1f, 0x5, 0x2) readv(r0, &(0x7f00004e4000)=[{&(0x7f0000a9d000-0x99)=""/86, 0x56}, {&(0x7f0000a9e000)=""/42, 0x2a}], 0x2) 2017/12/22 00:50:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r1 = dup3(r0, r0, 0x0) bind$bt_l2cap(r1, &(0x7f0000edc000)={0x1f, 0x1, {0x20, 0x8, 0x2, 0x5, 0x1, 0x9}, 0x97b7, 0x3}, 0xe) ioctl$TIOCCONS(r1, 0x541d) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d2d000)={@generic="4185ed56d36dde990bed43d0be5eee8b", &(0x7f00000f9000)=@ethtool_regs={0x4, 0x1ff, 0x5c, "2347389f59fd09665b8bff31bbd8b6ddde4e66d5aeb2a3af6db9f7dba69571414f9c4328a6bf7590f7c287fd77c81fda7fcdd19a0450c74026f17f0699fa5d3c6e30d9685254ee5729994cdf98da3ae51134d499a9c96a590b84ff07"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000495000)=0x0, &(0x7f0000b96000)=0x4) 2017/12/22 00:50:58 executing program 6: mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002b3000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000750000-0x2c)="", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f000002d000)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:58 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd8000)="", 0x0, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000078f000-0x1c)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x1c) fgetxattr(r0, &(0x7f00006a5000-0x11)=@random={'system.\x00', '&GPLeth0\x00'}, &(0x7f0000540000)=""/180, 0xb4) sendto$inet6(r0, &(0x7f0000fda000-0x801)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:50:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003be000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00008cf000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/22 00:50:58 executing program 4: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000fb8000-0x71)=""/113) r0 = syz_open_dev$sg(&(0x7f0000045000-0x9)='/dev/sg#\x00', 0x1, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x87)="38721f3984b90a8e7cdd3d8be2b7299f23829c26aa922ac47ef389a031b34c568b6374e0bad35c447fda23eacaf4c8b33d77b8fc7e82b01f8749cc3e41dc8ddd55b096e337d1687076363e652cfa3a0cd87442ebbad05e6b66013957d1c0f0ae6df7bd918e3b02f8c5b25b9abe244f76c33ca5a9c332f7719e09e72dbb48bd358fdd866700b247", 0x87, 0x40, &(0x7f0000af8000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/22 00:50:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bd5000-0x4)=0x0, &(0x7f000021e000-0x4)=0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x40, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000041000)={0x100, 0x1, 0x80000001}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/22 00:50:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f000013a000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000e4a000)=[{0xb8, 0x19, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:58 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fa000)='./file0\x00', 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fcc000)='./file0\x00', 0x141000, 0x100) accept$unix(r0, &(0x7f00000f1000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001cd000-0x4)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000cde000)="") r1 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000525000)="") getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000d69000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000718000)=0x14) getdents(r1, &(0x7f000058f000)=""/160, 0xa0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fcc000)=@assoc_value={0x0, 0x9}, &(0x7f0000fcc000)=0x8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006fd000)=@assoc_value={r2, 0x99}, &(0x7f0000fcd000-0x3)=0x8) getdents64(r1, &(0x7f0000efa000-0x17)=""/1712, 0x6b0) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/22 00:50:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10005, 0x802, 0x10000000005) write(r0, &(0x7f000085a000-0x23)="1e0000001800077652fe00000000480080200000020800000000001200ff", 0x1e) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e1d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003ca000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ddf000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000660000)={r2, 0x80000, r3}) 2017/12/22 00:50:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000231000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000514000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}], 0x48) ioctl$TCXONC(r0, 0x540a, 0x3) uselib(&(0x7f00003ac000)='./file0\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(r0, &(0x7f0000179000-0x60)=[], 0x0, 0x2) r2 = syz_open_pts(r0, 0x0) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:58 executing program 5: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semget$private(0x0, 0x3, 0x102) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000025000-0xa)=[0x0]) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fbb000)='/selinux/member\x00', 0x2, 0x0) getpeername$ax25(r1, &(0x7f00000a0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000df0000)=0x10) 2017/12/22 00:50:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bc4000-0x8)={0x0, 0x0}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000849000)=@int=0x0, &(0x7f0000a4c000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f00004ac000-0x38)={0x0, 0x0, &(0x7f00000b2000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x21, 0x25, 0xcffddcf8d9b2dcff, 0x0, 0x0, "29003d5d0100000000000000000000001f"}], 0x21}], 0x1, &(0x7f0000587000)=[], 0x0, 0x20004010}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003e8000)={0x0, 0x7, 0x2, 0x6, 0x8, 0x8000}, &(0x7f00009c0000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e10000-0x10)={0x0, 0x20b, 0x80000000, 0x1, r2}, 0x10) 2017/12/22 00:50:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000924000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009dc000)={@common='sit0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) finit_module(r0, &(0x7f0000278000-0x5)='\\@-\\\x00', 0x2) r5 = msgget(0x3, 0x200) msgctl$IPC_RMID(r5, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000c43000-0x18)={0x1, 0x0, [{0x2000000038e, 0x0, 0x0}]}) 2017/12/22 00:50:58 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4207, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fce000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000055b000)=@assoc_value={0x0, 0x3ff}, &(0x7f0000fce000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000c3d000-0x8c)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000819000)=0x8c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fd0000-0x10)={0xb, 0x0, 0x3, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fd4000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000a30000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006ba000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000bef000)={0x2, 0x2, 0x4, 0x8, 0x568}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2017/12/22 00:50:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006df000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000001d, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2017/12/22 00:50:58 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd6000-0x51)="0d1d8276a6246434494455d5bc8bc58a63b134f6f25500e876f969fef83c206248cebc784a49b81f3d308027f151e4dd5a1396bc126e95a40e660181920ce92e096f4323e249a4086cd038fb5f69430e88", 0x51, 0x14, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/22 00:50:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) r3 = getpgrp(0x0) ptrace$getenv(0x4201, r3, 0x4, &(0x7f0000bc4000-0x8)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 26.600674] binder: 3708:3711 ERROR: BC_REGISTER_LOOPER called without request [ 26.627586] binder: BINDER_SET_CONTEXT_MGR already set [ 26.632932] binder: 3708:3714 ioctl 40046207 0 returned -16 [ 26.639837] binder: 3708:3711 ERROR: BC_REGISTER_LOOPER called without request 2017/12/22 00:50:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000c2d000-0x60)=@nfc_llcp={0x27, 0x8000, 0x6, 0x7, 0xfffffffffffffe00, 0x100000000, "e6caea360370ff69228844262ee22cc9c726824448ba0000000005f6b7d07842c171fc1d9d5fab781edd09fbac435100cb9d5a05f898e82a40225d92513af9", 0x2}, 0x60) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:50:58 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f000000a000-0x5)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000004000-0x53)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) r4 = getgid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) r6 = getegid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) r8 = getuid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000c000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000a000)=0x0, &(0x7f000000c000)=0x0, &(0x7f000000c000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000c000)=0x0) r14 = getuid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x0, &(0x7f000000c000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) lstat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000+0xc0b)=0xe8) fstat(r0, &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000000d000-0xa8)=[{&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f0000004000)="9bbce11b86ce7ab9d602bc37d39e9422fef9d4bfaf3e697d454177c58c6450207bccc3de5d610f1032984ba53f2066815bb5202bff10931169d8c48bb6c2152e0d040ebd90befa905e8cfd86133eed18", 0x50}, {&(0x7f000000b000)="76f3169bccab8e0f745a9f0eb3636ca7b601ea58c2de1fd7690f440fdfbeccf7e50f4d7c8a3b0e31137c7af7e467480e9f3c5ec5f5687e7c6609a5d9a93153b8713369a0f7d5619ad2cfafbcad2dad13eeb43d6d9a3096f68ac7c4c880e7a8947cffca66ab117f83cdcac06ae5235c2b615c44a47b9d9696783bf03a8db8d48e5f50f09fbd31535b411854ace236d691f4f07f916567db795428c07199f22d2e56fd3a7887e8a8cf06039c918902f3f0b8", 0xb1}, {&(0x7f000000a000-0x20)="de37106790c2bbf666d4915df696138e9feefc3db8a49b207f51d903e770cfe2", 0x20}, {&(0x7f0000008000)="f0ad7db1b9a68fea5683159908d4a3f813b29eaeaf2f1a5a3617056743a06adfa4e7468ff92e71c79df22a804e4bc68ddc8f04fd0fe15917d4247c4e0022c896cc44f2a8a9afc79db45d9d4427e0d381b48981feef57ae5763b7f657ef490c577e4b68fa56be4f3e640349b0deec85d95b5947be0355e10fed2a341ab10690dfd09ed6", 0x83}, {&(0x7f000000c000)="2f85b1006a745d1e064d6ca31e0ffd8bd92deaf8cd6bac7e9bef1a3121c76024af08c4555c6ea455051ba12d6c224cac6c701f877fc8ba6ae29ebe606f30c8ee6c913433542fd8af6db3c2953daa808b51b9fc9fc7e63cd822168525d83f65ee8160eb910bdfd60093d9c5cc13c42aaebc4ccbf6c02bc00eb01eeca801cc5b4520e7cc08e9db43b95e03", 0x8a}, {&(0x7f0000006000-0x1000)="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", 0x1000}], 0x6, &(0x7f000000c000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xf8, 0x4000}, {&(0x7f000000d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007000)=[{&(0x7f000000d000-0x30)="0134364a7290e02514213d111c5fba7054f2ee0d5c9e3f9edda7cfd7b5c27a4989fd35eb69dcd611b7660e5bc25d96ed", 0x30}, {&(0x7f0000001000)="dea63e83230748a25c4bf80af32645aa223088b3b56c9adb259860b506ad58d47351484f09495b17e99b18cc8aff203cb65f20707582546ba5a92ecbf595fe95e43b3be931a33c73eb38e5f525", 0x4d}], 0x2, &(0x7f000000b000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x138, 0x48000}, {&(0x7f000000c000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000000c000-0x20)=[{&(0x7f000000d000-0x7d)="11f3f88dd0edd119ce928fa52865dfabc6bbd17494008935ec3310cb41e28d4ea34daaa12f497f679095de7323eb78725b128de5c58cf01baf28f4ef26dfd243b77b7c382ee47112f455ea40890cca9d24ee4e3610222e71b1514da6193e2974689d5cecdcd356dc03f1144b01552a47e8b8703c821765a56310623218", 0x7d}, {&(0x7f0000002000)="84780f2e22905bb012510c5f33bebf34803122da7cb8049d09a9eb540af886eb3a64a634d358564e5a72a7ffc58b04dfc3c661cb97c5bc06d246098e87505634c0e2a0707169ec97fbea453a8148fdf80423d3a1dae0c860e0b383a31a375589cf2dacb179286972bcb1ad677dc1ea21af71ea1a82ccc00cb1740b8da7ca16d37a774499b4e6e4afee5b18d614601672a9fe3a28c2446b17e199ee847cc947df875b73b43d3f940ca3864e954d33f8d219a0372dde64a2cc7f1017605e64aa4107b3acb21e8d237e813f1bf5f386fd922c581908636dda4e5ef3dcc6ca0072427e97717950737390689406e72c2a2c", 0xef}], 0x2, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}], 0x28, 0x1}], 0x3, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000000b000-0x1)='\x00') mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000009000-0x8)={0x0, 0x7fffffff}, &(0x7f000000c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004000)={r22, 0x9}, 0x8) 2017/12/22 00:50:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) open_by_handle_at(r0, &(0x7f0000b8b000-0x33)={0x33, 0x4, "a49653ed8b00e906fd87bf2359a735c42eddb4e4e83290e45fdbbee23773e48fe8cfa9c172a93d4ac8e886"}, 0x84df1df24d54d25) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:50:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000d15000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000450000)='/dev/sequencer\x00', 0x311002, 0x0) get_mempolicy(&(0x7f0000437000-0x4)=0x0, &(0x7f0000db6000)=0x0, 0xd99, &(0x7f000007a000/0x3000)=nil, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f00007ef000)={0xff, 0x200, 0x2, 0x81, 0x8, 0x2, 0x6, 0x6, 0x6, 0x2}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000566000)={"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"}) getpeername(r1, &(0x7f0000034000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dd7000)=0x60) r2 = dup(r0) ioctl$KDSKBLED(r2, 0x4b65, 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) syz_open_dev$tun(&(0x7f0000441000)='/dev/net/tun\x00', 0x0, 0x200) 2017/12/22 00:50:58 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000032a000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000014a000-0x4)=0x80000001, 0x4) mkdir(&(0x7f0000c6d000-0x8)='./file0\x00', 0xa0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000811000)='./control\x00', 0x86000006) perf_event_open(&(0x7f00009e1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2017/12/22 00:50:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000966000)=0x80000000, 0x4) 2017/12/22 00:50:58 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008e0000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000457000)={0x6}, &(0x7f00005b0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000)={0x0, 0x0}, 0x8) semget$private(0x0, 0x1, 0x20) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000cf9000-0xe)=[0x0, 0x8001]) 2017/12/22 00:50:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0xb) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c46000-0x40)={0xf800000, 0x9, 0x1f7, 0x5, 0xfffffffffffffff8, 0x7fff, 0xcc, 0x4}, &(0x7f00009ef000-0x40)={0x6, 0x7ff, 0x6, 0x9, 0xfffffffffffffffe, 0x6000, 0x800, 0x1}, &(0x7f000017f000)={0x3, 0x8, 0xd3, 0x3, 0x3f, 0x81, 0x2, 0x7}, &(0x7f0000646000)={r1, r2+30000000}, &(0x7f0000c46000-0x10)={&(0x7f000059c000-0x8)={0x0}, 0x8}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000333000-0xb)='/dev/hwrng\x00', 0x4, 0x0) fchownat(r3, &(0x7f000016c000)='./file0\x00', 0x0, 0x0, 0x1000) [ 26.641404] binder_alloc: 3708: binder_alloc_buf, no vma [ 26.641441] binder: 3708:3715 transaction failed 29189/-3, size 0-0 line 2960 [ 26.662834] binder: undelivered TRANSACTION_ERROR: 29189 [ 26.672653] binder: release 3708:3711 transaction 2 out, still active [ 26.679372] binder: undelivered TRANSACTION_COMPLETE 2017/12/22 00:50:58 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) openat(r0, &(0x7f0000003000)='./file0\x00', 0x8000, 0x1) clock_gettime(0x3, &(0x7f0000002000)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) prlimit64(0x0, 0x0, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) 2017/12/22 00:50:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x93)=""/147, 0x93}], 0x1, 0x0, 0x0, 0x0}, 0x10000) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/22 00:50:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000977000-0xb)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00006d4000)=0x0, 0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000727000)={r1, 0x6e1, 0x6, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc5000-0xcb)={0x0, 0x10, "734c76b14c2c313e4d3e16b48c481384"}, &(0x7f0000ad5000)=0x18) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000037d000)={0x3, r1, 0x1}) 2017/12/22 00:50:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebf000)='./file0\x00', 0x0) mount(&(0x7f0000960000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000fd0000)='ramfs\x00', 0x80040, &(0x7f0000359000)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000009f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000855000)='/dev/hwrng\x00', 0x2, 0x0) linkat(r0, &(0x7f0000c43000-0x8)='./file0\x00', r1, &(0x7f00006e8000)='./file0\x00', 0x1400) 2017/12/22 00:50:58 executing program 6: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r0, 0x1, &(0x7f0000fb8000)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fb8000)="892e", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1d, &(0x7f00008e1000-0x4)=0x0, &(0x7f0000601000)=0x4) 2017/12/22 00:50:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f000039c000-0x4)=0x0, &(0x7f00004d7000-0x4)=0x4) close(r0) 2017/12/22 00:50:58 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000079f000-0xe0)=[{&(0x7f00000b9000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "17673833c01ac3d52687d801beb214c5fba8fa4cae6b8311184bdaa7ef871e1316cf4c34555214beb9f4e3fbe650f9955388c1553ce1bdcb1eaaee880e2c95", 0x0}, 0x60, &(0x7f0000bdd000)=[{&(0x7f0000cf7000)="ee", 0x1}], 0x1, &(0x7f0000fee000-0x1010)={0x10, 0xff, 0x0, ""}, 0x10, 0x0}], 0x1, 0x8810) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000c5000)='/selinux/access\x00', 0x2, 0x0) [ 26.687624] binder: 3717:3726 ioctl c0306201 20009fd0 returned -14 [ 26.716359] binder: 3717:3732 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 26.755110] binder: send failed reply for transaction 2, target dead 2017/12/22 00:50:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00004c8000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000349000)=0x10) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000779000)=0x0, &(0x7f00005a1000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dea000-0x14)="725a3976d80b0a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000038000)=[{&(0x7f000035e000-0x94)="7eec85857f95349caf", 0x9}], 0x1, &(0x7f0000e12000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f1b000)={0x0, 0x7, 0x30}, &(0x7f0000c0f000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000eb3000)={r3, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd76b, 0x1, 0x6, 0x7, 0xfffffffffffffffc}, &(0x7f000084f000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a25000)={r3, 0x2, 0x30}, 0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fc5000)='/selinux/member\x00', 0x2, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) splice(r0, 0x0, r0, 0x0, 0x7, 0xe) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000bd9000-0x8)='./file0\x00', 0xffffffffffffffee) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) fallocate(r1, 0x0, 0x0, 0x7) fchown(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000de3000-0x10)={&(0x7f00002fd000/0x4000)=nil, 0x4000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000045b000+0x714)={0x3, r0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f74000-0x28)={@generic="d6eb11653f962e8a928d65fd9eeaff85", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000146000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/22 00:50:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000be7000)={0x0, 0x8}, &(0x7f00009f4000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000043a000)=@sack_info={r1, 0x2, 0x1000}, &(0x7f00001a4000)=0xc) connect(r0, &(0x7f0000750000)=@ax25={0x3, {"d2b2a447af2a1e"}, 0x0}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000098d000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00005cc000-0x4)=0x0, &(0x7f0000d44000-0x4)=0x4) 2017/12/22 00:50:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000e06000)={0x0, 0x1454, 0x6, &(0x7f0000d6f000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000980000-0x10)=[{&(0x7f00004c0000-0x3c)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000000000000000001800010018e907", 0x34}], 0x1) 2017/12/22 00:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003c8000-0x4)=0xc00000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029c000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000089000)=0x4) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="ee", 0x1}], 0x1) [ 26.817131] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 2017/12/22 00:50:59 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000043a000)='/dev/sg#\x00', 0xf8, 0x101000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af0000)={0x0, 0xd4, "ffc9f67c87cb937cfe4464d4a1c4e76eabf90a7c9d30304cd942b01a291bb47be352bcbcb86aa877aae0308a7ddde9ded108e87b58ada51853f2dae111c234639fafe75fb0ac5c8f6110c66a9746e2043d5960587aa3a8979e84c4d2ff005c48cc60356369e82d5ac6873991b75db67ce5ab106dbe48347aa3f319d1a0ec66a316c7cb1967a0129133948f2e2f9cfe95d706d81be67248fab93c80ad5e86ee44c41df358e06262292a6ec5e0932178ea6c5a6432aa926d1627fc7c27b88c3b6dea1ecab862107a704eaf0bbc430b956c808ab3be"}, &(0x7f0000bfd000-0x4)=0xdc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f3a000)={r1, 0x3}, &(0x7f0000568000-0x4)=0x8) ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:59 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fb3000-0x4)=0x0, &(0x7f0000096000)=0x4) bind$inet(r0, &(0x7f0000fd4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x0, 0x807, 0x10000) connect$inet(r0, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fda000-0x4)=0x80, 0x4) sendto$inet(r0, &(0x7f00000c4000)="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", 0x4cc, 0x0, &(0x7f0000002000)={0x2, 0x1, @rand_addr=0x10000000000007ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, 0x0, &(0x7f0000fdb000)=0x0) linkat(r1, &(0x7f0000fdb000-0x8)='./file0\x00', r1, &(0x7f0000fdb000-0x8)='./file0\x00', 0x1400) 2017/12/22 00:50:59 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c2c000-0x3)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@rand_addr=0x3af8, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xd5e000)=nil, 0xd5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000220000-0x38)={0x0, 0x0, &(0x7f0000d5a000)={&(0x7f0000b0c000-0x30)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000aad000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c53000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000188000)=0x100000000, 0x4) r1 = eventfd2(0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000e79000-0xc)={{0x3, 0x7, 0x40, 0x1000, 0x8001, 0x9}, 0x2}) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) io_submit(r3, 0x1, &(0x7f0000103000)=[&(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r1}]) 2017/12/22 00:50:59 executing program 3: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000128000-0x1)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000f3c000-0x8)=0x0) 2017/12/22 00:50:59 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x2000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000005000-0x12)='/dev/input/mouse#\x00', 0x47, 0x509200) recvfrom$ipx(r2, &(0x7f0000002000-0x35)=""/53, 0x35, 0x0, &(0x7f0000002000)={0x4, 0x7, 0x9, "c646f9704019", 0x6, 0x0}, 0x10) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 26.961178] DRBG: could not allocate digest TFM handle: hmac(sha256) [ 26.974230] DRBG: could not allocate digest TFM handle: hmac(sha256) 2017/12/22 00:50:59 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c9f000)=0x0) sched_setattr(r2, &(0x7f000023c000+0x1af)={0x30, 0x2, 0x1, 0x800, 0x6, 0x5494, 0x4, 0x400}, 0x0) r3 = semget(0x0, 0x4, 0x400) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f000028a000)=""/75) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) syncfs(r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003c4000)={0x0, r0, 0x1}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000779000-0x4)=0x0) 2017/12/22 00:50:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000594000-0x20)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) fgetxattr(r0, &(0x7f0000ec7000)=@random={'security.\x00', '\x00'}, &(0x7f0000172000)=""/135, 0x87) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005ea000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x551c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x380}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0xb0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00003de000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2017/12/22 00:50:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) bind(0xffffffffffffffff, &(0x7f000086c000)=@rc={0x1f, {0x8000000000000000, 0x0, 0x0, 0x41a, 0x0, 0x0}, 0x2}, 0x9) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) close(0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00001f6000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000058c000-0x48)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000c6000)=0x0, &(0x7f0000d43000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000193000-0x58)={0x5, 0x0, [{0x96b, 0x0, 0x2}, {0xc8f, 0x0, 0x1}, {0x933, 0x0, 0x6}, {0xac3, 0x0, 0xb7c}, {0x34e, 0x0, 0x5}]}) 2017/12/22 00:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0x0, &(0x7f0000e6b000)=""}) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f0000e12000-0x90)=[{{0x0, 0x2710}, 0x4, 0x4, 0x0}], 0x18) ftruncate(r1, 0x11000) sendfile(r2, r1, 0x0, 0x72439a6b) 2017/12/22 00:50:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001b0000-0xf)='/dev/sequencer\x00', 0x24101, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000d7b000)=0x4000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000794000-0x8)='./file0\x00', 0x0) open$dir(&(0x7f0000027000-0x6)='./bus\x00', 0x408000452002, 0x0) 2017/12/22 00:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fbb000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000992000)='1', 0x1, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f00006d5000-0xfff)='{', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3a000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) recvmsg(r0, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x1ffe) 2017/12/22 00:50:59 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff5000-0x3)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000ff3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ff3000)=0x1c, 0x80800) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e79000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f000044f000-0x4)=0xc) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ff4000)={@common='rose0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000ff4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00008b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff3000)=0x14) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000ff4000-0x10)={r4, 0x1, 0x6, @random="27d93d0499a9", [0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000ff1000-0x4)=0x3f9, 0x4) listen(r1, 0x0) 2017/12/22 00:50:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f4e000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x2, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, r1}, &(0x7f0000048000)=0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000055e000-0xb)='/dev/vcsa#\x00', 0xff, 0x40000001ffe) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000af000-0x1)='\x00') r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setns(r3, 0x0) 2017/12/22 00:50:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200080, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002cb000)='/dev/usbmon#\x00', 0x3, 0x200) sendto$inet(r0, &(0x7f000065a000)="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", 0x1000, 0x4000, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7, 0x0, 0xbc, 0x0}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x7, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) recvfrom(r2, &(0x7f0000486000)=""/1, 0x1, 0x100, &(0x7f00008be000)=@nfc_llcp={0x27, 0x200, 0x9461, 0x7, 0x7fff, 0xfffffffffffff801, "40220d423c9a0d0d0eb56bf59148e7609803f7655c43adb3f9fe554fcfbc7f17600d0917d8c65a844e2e46198235fad8ff15cd103249bec17a548070126b87", 0x6}, 0x60) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ef0000-0x10)={0x2, &(0x7f0000ef0000-0xd)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0}]}, 0x10) r4 = dup(r3) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000ef1000-0x48)=@full={{0x3, {"39b4ae47182f36"}, 0x3}, [{"3313138787a0e0"}, {"f794176fce870e"}, {"960de4b4766df5"}, {"23c451a90142a8"}, {"a567fd5a03ec50"}, {"e3186bde563379"}, {"1172976c1d5b57"}, {"9967016213b68b"}]}, 0x48) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000b3e000)={0x10001, 0x3, 0x0, 0x1000, &(0x7f00009da000/0x1000)=nil}) 2017/12/22 00:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007ef000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000387000+0x86e)=0xc) r1 = dup(r0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000cde000)={0x97b1, 0x4, 0xfffffffffffffff9, 0x81, 0x4000000, 0x3, 0x1, 0x20000000000000, 0xfffffffffffffdaa, 0x349}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00002d0000)=""/24, &(0x7f0000d08000)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000315000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002df000-0x4)=0xe8) stat(&(0x7f0000b7c000)='./file0\x00', &(0x7f0000b76000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000673000)=""/129, &(0x7f0000bc5000-0x4)=0x81) syz_fuseblk_mount(&(0x7f0000741000)='./file0\x00', &(0x7f0000fbf000-0x8)='./file0\x00', 0x2, r2, r3, 0x0, 0x1, 0x4) 2017/12/22 00:50:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00005df000/0x2000)=nil, 0x2000, 0x3, r0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchmodat(0xffffffffffffffff, &(0x7f00004d3000-0x8)='./file0\x00', 0x0) [ 27.058122] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2017/12/22 00:50:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) gettid() r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000092b000-0x400)={"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"}) 2017/12/22 00:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000081c000-0x8)={0x0, 0x0, ""}, &(0x7f0000c12000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c83000)={r1, 0x10001}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f6c000-0x2c)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2017/12/22 00:50:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000f08000-0x8)={0x0}, 0x8) r0 = add_key(&(0x7f0000cf2000-0x8)='rxrpc_s\x00', &(0x7f000058d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000410000)="54b6bc5c342ffc6489a99544c9070163f8690501dc6e41fa6a81631a9e65253249b1421a4cdb7df1732e4ffc04e1", 0x2e, 0xfffffffffffffffb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000748000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) sendto$ipx(r1, &(0x7f00000b0000)="7f7c13591ec55d2477bf97d02911486f8fdec23573b1e48f1a5f3e22a57816a3eb972fcd1fa39c06deb52fdbb6e16f456bf5", 0x32, 0x8040, &(0x7f0000856000)={0x4, 0x8d3b, 0xffffffffffff007a, "2a29b322d58e", 0xed, 0x0}, 0x10) keyctl$restrict_keyring(0x1d, r0, &(0x7f000086e000)='id_resolver\x00', 0x0) r2 = socket$alg(0x26, 0x5, 0x0) signalfd(r2, &(0x7f00002bf000-0x8)={0x0}, 0x8) r3 = syz_open_dev$mouse(&(0x7f00008fc000)='/dev/input/mouse#\x00', 0x0, 0x84000) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000a23000)={0x4, 0x8}) 2017/12/22 00:50:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x5ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f00006ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004db000)=0x10, 0x80800) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dc4000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_pts(r0, 0xfffffffffffffffc) read(r1, &(0x7f000077e000)=""/1, 0x1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000d31000)=0x1000000001f) ioctl$TCSETS(r2, 0x5402, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = add_key$user(&(0x7f0000c4d000-0x5)='user\x00', &(0x7f0000c12000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e0000-0x7c)="9855aae4ff7160a89833afc702b391489510ed0c936f1543bd16dc03d0057f75ad1962d1254093b11caeaad2e387325dcb83651fbf8e17ea4810da0a95321eb765ea14f06483d131a84cc79fb9f7d885d28cddd5b5d252c09de357a1fc2b7bc98c18d32723729d9a6c6c09f30b7eee8b80870728ab0f6c44739d959f", 0x7c, 0xfffffffffffffff9) keyctl$read(0xb, r2, &(0x7f00004f8000)=""/189, 0xbd) read$eventfd(r1, &(0x7f00006d1000-0x8)=0x0, 0x8) 2017/12/22 00:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x80800) clock_gettime(0x0, &(0x7f0000d56000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000b8c000)={{0x0, 0x1c9c380}, {r1, r2+30000000}}, &(0x7f000074c000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000e9b000-0x20)='securityeth0Pmime_type$*-&:/z/%\x00', 0x20) r4 = dup(r3) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000753000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bind$alg(r3, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001000)="", 0x0) 2017/12/22 00:50:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f000028a000)=0x11ff, 0x5) r0 = gettid() r1 = memfd_create(&(0x7f0000f99000)='keyringlo:\x00', 0x2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000037b000-0x68)={0x4, 0x0, [{0xc000000f, 0x5, 0xed, 0x6, 0x9, 0x0}, {0x8000000a, 0x101, 0x83c3, 0x5, 0x9, 0x0}, {0xc000001f, 0x752f8e7e, 0x4, 0x401, 0x7f, 0x0}, {0x8000000f, 0x5, 0x6, 0x9, 0x101, 0x0}]}) r2 = syz_open_procfs(r0, &(0x7f0000403000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00000f9000)=0x0, 0x401) 2017/12/22 00:50:59 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa2000-0x10)='/dev/sequencer2\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r0, &(0x7f0000872000)='./file0\x00', &(0x7f0000b5d000)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, 0x0) prctl$setfpexc(0xc, 0x20000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r5, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 00:50:59 executing program 2: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000562000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") stat(&(0x7f00003fa000)='./file0\x00', &(0x7f0000e73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) socket(0x5, 0x80001, 0x6) 2017/12/22 00:50:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) pipe(&(0x7f00001a7000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r2 = dup(r1) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 00:50:59 executing program 6: mmap(&(0x7f0000000000/0x5ba000)=nil, 0x5ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000034000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x73357fe2}) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x4, &(0x7f00005ba000)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000031f000)={0x11d004, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00005b6000)=[{0x0, 0x0, &(0x7f0000243000)=[{&(0x7f0000161000-0xea)="07852f47618f1b063d58a3bb090a5e73b7a20bbdd5ac95506c9de6facaa3fd561a17e0ab28d4f11105cd2378eea8b12bc40db04b92bd77980f7f00ab68ae78615172bf2544bec9fb154ee19d6432bf5281c9a51154cb9f13c6c922b77c8e6defb4a8695e0f3838e6e0aeaa41c5d17ee4c20e25609f4ab1c0ea9352a8f04f8e0677ebe74615900830e204caaad951b410", 0x90}], 0x1, &(0x7f0000141000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f00005ac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000040b000)=[{&(0x7f00005ae000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 00:50:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000204000)='./file0\x00', 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f13000-0x10)=@common='bond0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f000052d000)=0x0, 0x4) 2017/12/22 00:50:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0xf, &(0x7f00002ff000-0x10)={0x0, 0xfffffffffffffffc}) r0 = socket(0x10, 0x4, 0x7fff) ioctl(r0, 0x7fffffff, &(0x7f00005f6000-0x6f)="46fd9bb75cbbf4879fe840aa01161a4c293a25384738c6d73eadea3918aa5d0784e016988f0bbb898a34d8ac170c4c1bef89a4d4c499a7b5e13b1cf4bd99b1f638a06d8ead4c2052b3d95c5a9d517b5a98342c857d4cf6f19c18ea424f136b726b1ecec182277ad97fa5c11e123b6e") getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fce000-0x10)={0x0, 0x0}, &(0x7f00006bb000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00005d0000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}], 0x78) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000680000-0x8c)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000565000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000096a000)={r1, 0x180000000, 0x6, 0x7, 0x8, 0x8}, &(0x7f0000d3d000)=0x14) r3 = open(&(0x7f0000ca1000-0x8)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000112000)=@sack_info={r2, 0xda, 0x5}, &(0x7f0000111000)=0xc) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00006a4000-0x8)=0xfffffffffffffffe) r4 = memfd_create(&(0x7f00005d0000-0x7b)="0de4359b253170f4300f3f5480a944385f8052427806af362b3575b92dbde35b849ac472fd531fb9c1fd1b07000011011796e5cb393ed3fdea04ee684b6195f9bb814dc7e84ecd07877147aa6d6b40468b72f40cc9edcd0cccee2334bbd8f96c3b465ad13d15808757f8a3feee4b58bdcdcb0663cb47abea27be1a", 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000725000)={0x1, &(0x7f000072e000-0xfe)=""/254, &(0x7f0000468000)=[{0x400, 0xf1, 0x8, &(0x7f0000391000-0xf1)=""/241}]}) fallocate(r0, 0x0, 0x0, 0x46) syz_open_dev$tun(&(0x7f0000c4f000-0xd)='/dev/net/tun\x00', 0x0, 0x6000) 2017/12/22 00:50:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)='net/route\x00') sendfile(r0, r0, &(0x7f0000fee000-0x8)=0xfffffffffffffffc, 0x100000002) 2017/12/22 00:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/22 00:50:59 executing program 7: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004cd000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e5b000)=0x40, 0x4) write$fuse(r0, &(0x7f0000b6b000)={0x1059, 0x0, 0x1, @random="1c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7884d03387924300f149b22127ed055599819ca408eca60bf2fbcc0ca65b08844cb7a8dcf471112906074c722ad69d560396cd8761386afa074cebadf5e98f51d1b58acbf079cb68c17068de719482e4a9247204173278a6fb7f26140601901a57e9cc9b6331f49e97fe4ff2e216bb4af82477c6591b0172e7f4c30a2216ca73cc32cfaca489a4077cab5a7dd8f4b6fd8cda9c7016c2bd435cff3c271ef5ddaea27b5d22720351fc3b9fb6f1f54c7aba0409698f362886fe1d0d1f17a31ae398e43204f38f79ba5bb36fe1947186f23ec9d5dba6e01b64ec786cee701db6fe47bde0c577b55967277d29b59c966c962c89d61e56843848527b8981ab9fd02be83d80a97f08141cd1e4c964faf158610e698d972dedb72315c62a403195dc3c2920a5b7af7a787288d1ffa1533ea79354f53523e54085d181f9230466e3fb62a2b7281cf0786e6dc18b55490f0c3580732d22870aea50ff8ea0a863242d891da1bc1bbba7feb86fd5e987ff4537d3097bed8369882087467dbcbae15d518f0225a5423d065893370d6e44dac207ddbf49f1189213f244bbab26b3f8d7f638ad46e25318975db4a24782271e490df7b10f0798d9cbb1783480483c5f09e579db1397635f478bfbedcdeab941d26751cc752780319ae0c071703942a5a150ef6869ea3946f5800083cd362c876ce8e81c0991caf5cc5b2177bb9c337a86b3c001a2eba5e123408ae7e32f6e6c7d978f1f7266d927f473c4f38a4d9d0d865b860b4be0337c5aa3377de4fd7803a3fcdda080cc1f8a96962ef559411909676953db7f8f44d414a18fa2b2f8fa85b8bc180ec395a28fe219d1bf0d2739e494d9564309080d561ead3d51e0c862c99b0132deb72348bfb484a4b452c1b58495903057462396606e0931a04c75093d1c24fee505bc72c9ae3ec38d3e4a59e2d0ab972f810f8be4928dbdad7d2b8f927a7c891d467b54573fd9d65badb6b84b144aae1208e8c4344cfda616dc8e883f412090c4c3481f39a8528d6ec5b2adb363f931d588a7e73cd62484c7ee2b93b07ea607ece54476b96dc84d53e0bc6243a652b696be84feed77dfad2db35b53357fd32e8a05ac5535174bc77904e03e861f988b1803a47bdca77e3e20a6fa3f218f1d5dc4c511bbda6c760813e641ebf8215afb255e7191974fe00c167282f6b59fd40f805555adab685ce9d21e3c8aa62588d8003c543f119ac636b393c69c34e5ed4a54ac869f2b93c5c043280b18945f673d5c0f5ceaf82a3d081d86527308c33d23955c8b577bb0e3eac3a96f7960110797919c3dc963420cac9518838358ff163c0a5ca39686dee37d4c5e158ea3cff38a2ac952270c55e83c4525a5fd72f75419ff8c525c54c43423c3877fe580c022c66a057515824b899add1a9d6fcb31a88be6a149fb2f1ad03feea2246bb6b7434ecf485d1e07127a84d617daab519e13c59e575ebaaef0143d65efaa5d1af9ae3211790b9cc103298553be3200fd6154f03f93d616bd77efae69f99fd0706e75b7af0e68b15a7d09d550104958e10966f4c719776de26167b7a2b60d8d696fd5a26c0b36c0ebe334dcf18ca8f83da4a84a77158c23956fb9b0f130d412807bf88634d002f9cecb33b540900ebc913d07ce282ee7718e4922615eaf5bea721718a324915f7c2d30969dbc93f5322c39065b273eb07b8d23bba9bc42781832455935031a09b5340c455e14c0ef29a4f2d2315e1211db910a9c9c7dfaba4b8da34eaa4d85fcc055967480a8dcc48c1a8fa53872dcdf135455d8b7d5270d6e1b5261298b5285dc78ecc84d5b7e449dd84fd489ca23af8cf7dd7e183b8e52fef5ffa01cbe628baba85506e0bbee1eeb7dbbbe618a30b2b3ef4e71ff47f161a5fa2f46eda816c0bc3b324fddc9fdba1e868a5b6afc25b7c67817c0ea91bc567fbba7902579b606ef4d9f8f1b0305eb7d5087e9eb5ec1405e1cb36c39cd3012b880c8bcabfee2e23391c39060bb2052533fde40bda7f0ba7f6fd6ef29f72c9820178c52663fb9b627619a5f94e44554fbce71977df8c23cc7c91712b4ca373a1acaf44942bf66505b31c3d75f7058776e057c9a05cba1759d7af45f6d692d654e80e24ee19e390a3c08991822eef0f37d88b148ab259501adb4305a1de0124cd583a21141764c40212ff0eae14b587ffc74476cbdcd21e954cff6292662da120482726aadebe12ff5653189b34de17bc5e65a19afa900bee06fec78da783bd3afbba0722876ff4644ff78e94f09d5612cd7a2bb1d8ee211ffd71b623e8fee6970c5c9d91aa35933cee8f42ca6f26c67a81dcf6d2e7cd860a5ef51ccf50abd52f666feca0b545a6e01613638cfe7ff410029e5b8fc3fd4f99fab8161fa5a4b00d4d1a595efcc00a214fc79ac393cd07579398e81198fa727a898d952024af1d2be5b942403893f9318bb0de41431633f77bf734eb0583b99e5bafb84c880447b07d9fe02dee5ceab4468bea9900d77e9f67b98a0670075ba98853afa66c23aeb758491546d3c85113ede4ace16a1e554691e9a0d487036b7dd44ebaaa733b370b231dd8c7f07d6d71d6105543de74203b6f764a3c8bffdbcb10001ce07bdf82d097934f4573595d11476d46d11a73cb7ee2f60e8f5055612aa9ac820be7617437c8f48cc467014ce8aec9f68cdacc47d51b0aa53934e52d63ba00000000000000807bddc1b81087418fae64288e329a8d0b21560443c031e4d5fd33580c159954b3f60c36113009134d1fb5f2bf81469876f2d00921583c72bbccd543df583502110d9a40acf8696653817f45508366ff346357f82d4c98dafcc1747a144441bc0307c2f4da34a7f3ba95b5c3ff8e2a7aae62abbaadf904e1b2b57e8a0cca5a7f182ddfee020c69d2c32e4dfeebc1726a9f72c0f4d3f794cda45e0ff985debf02f6d57dcbcbec081f9911c4b1affbb21762edbd348208d745211b072bd6b4c808499464641f1ca39c55a1824bd08a165b5bab1d029fc37338554c0f25d33f4124b8040b25f31457742ab85b97c06f613c7c3ebf6996859698e8115c5cba7bed90fc42b483f747e484b6d261a5a49a11b31b7b16d852c4fe8e3f573c0bab4b6d96481243de743824c0dc639224f6622767cedea8e5253250068404429df1a51853f41300043eb5952a01fd96456aa6d3b6df08df820e3303c75c7050cff126b3cd6321040d3ed32daeee604d72fa0855445a5f9686f12acea1abd1b45b68af9c779408c1a77ab71a53a84d7912581421ed17003f78e97586f25f584f71ad08ed5724e1b3f887cd28207d839f530fb8d53af92ac1834f848b64ce515e4db6f6ac30b6421bac916cbc1dd10cb50703545430c1d49bd46b7bc62cef0448ef6e7e426fa471f2f0caf0d7601c012e79432885d20d58d992295f922cc2e462ced2f77a85595406b0e604f76da83d543bd1dab75d07477e4083d313f584d2b3dc84276ba8476bc11031afd645fb8528577e77c94f8d56a19333d662ce6d5f6e79856a9aef5b5aa210e6711bfed07b901c6a397a335d9a4db8606c184ff072c3189abf5cae32bdc9989295749276c099df028cb3beeeb92647ceafb802ac21b95988935c083b6795a8b6fa3d1bc061c474dcae48126a6511e200b62ad61f7e90586a8d1633fab241ec7052dbda74de9e9ff514fc22bb7cdae04520a825e2f1fdb3975174d942bb1e9bb8f67746f983155ee1715a9262fdc8a6954e6ed25096c1d15dd46c5ea1c29ee0d54d895a3c0333b0e1e9e1e26566c6e75fbd7bbf2cfbb357022b7ba88b23a47f317e2c3e869612ca850fdd72178988b8bd4a1888b0692bf09ae200f16bab9d7d27706896071d83679b83c754646d604ca5e72b920baafb96c09b8154987c95a88b4a8d86c8f62fe8e6a6172e1bc439957d09030f2cd74a9757c97776111d450045cece22511768b3ac73782948951b5d9023b3e9b2cb452a6f22fcd032989a7ff26f94663e45afbcaffa2ae7e34cbada0700dc1f02ffb519f4013d25eee1509795e12bd3b5c3fbfe3e43f63bda344f1f731a374bc5ae8fc6a8e15f43bf8a18b472cf96862f64f8bced96cf38d94210c586982217aede7d0e77590563530a7780c0e8f6bb4b62eed5f34aec6d9d19ac1367c7ace2a9aeb13c9e390ec2965eee94107f3bfe5e7f0b6b2d3d25a6690f73280a964c7d9dd44c0976b5c6208ec41af575db1b243db76c7f44caa4d58d40161823535f6ddef68c02a9032738475537512406042dc084ed241b92a9d92d2aa6f43ab80c72e997c927626b006c34cbaa3d8deab2416467a8244eb4d0bef452a118133874a1d52e9c901e54bae3ebd1c7ca33d51f3912094abcf3bfaf5372c6cc70e2c1ddf3d5b8cb19579f56858af3332cf505d13daf1f69ee94285fd773a742bcb0e4d19d97ce5eba5bec76b30573c6e5940690f7e4a4b11c7a66d0196a0758c76c757bb83f89ec8b18f5d136ce81f90a03a15984db22bb2b568ac36b74350a2eaa9608754ca4cd7cec27459eaf898afeef413c8b8049a4c538c0f58a9c76a40e3c36612cfc12175de00680e1c505c7699f5090d092fbb02e7ad147281d576aaf43e4ae6cbbff89c954b02845982c21eb66adad9c7012a66eeb8aed8d9e0e3c970f9fc5302873dcf04f973b35fdd1aad87267f69308fb624e363fde18f5bc846888a57362ab8f5842074fa63c6992af000000097bbe59953813e5a91e514c1e6cb25e672be3279f0a58741348d0076f58bb6f47a6e904a0b1c06ece7149c389b035f915fd15fab7c1b80b9f71f5b8a787ac7e0723b5ff810a2ed316bf4820d0560948f043c329ce2024763103b104864b3700dcba2aee469c8643ddb483895b000bc6c05b83903cb02d94b0b24cc4cd9f10d56abd3948a30bc0e2621fd2fea9fd18278c0239890f4ca79804b515b52a17ddd3bc9191f4ce04f3b03e5923d5cb4d01c2673faf100a278780349a3294d72b983aa0faceaad47d14401ec65f444088b31290574b214f45a7fa4d83ec8ca24d174a9e23b033df0a2e753ea54470fab46ebfe494685505d803fc606ddc0fb2fa44a3cab01a180f9c0dac25347c80abd31be8e8b0724b5b3f433b1df173899d4272b78b28afd132bb9d014e417376fcaa10c8e1303db22b031dc1da023df401169be83b7965be1f067689ca93c3a5d0bac2211fdc51528fa05fe9b701900feb042c2981024c0ee5c1e0eec9aac97e75690c14f3b172c9089d3cdcc867a8b7b5510503707bed7ed1d98d6b23598e817d84e173018c9703fef73695689399e43d04a91f71a6ea2c89b378b16ebc6d7c978c598cfb1b7e80e6fac4e60dda1ce0cfee5a4743616b3b60b14aeba8d03cc381c1a0b0ed9e9b26c1a459decd4fe9422fcaf09e10a0efe787069c85eafa909bdf8378779b35c790bf10ae5603aa0cda9a05ff90778f18837fa94b2486c446bff6dff21085b0a3e2634d36f2bd609d6c1181c98559c219b947c931c8bcffb020ade237e8b49c8cc18253d8364b131d4e6f11075bea2c9f016243fcdacfbfc15d89bc0e4ae609bd0127551dc53426735f5936949dde36e68aa3850808084daf7c9e6394546410ec183d36f43699b239d631d853baddb5137bc80c0a4d122a3267eb4a1bda196b32ae37dc78fe60db01162dfb8b0529010da231d20ef5de8864f0ee85f5ece39a750b6bffea7b637343b9b497681009a6057c721c2ad8b875d9aaa45f0001000020e74d0b7a64204fef9d1f6bc980610aec32b970e68317c454ebbc4bd392a9213f273148e57927fb5be1aa4b20572beeaad4f3552dd10cf8dd"}, 0x1059) ioctl$TIOCSBRK(r0, 0x5427) openat$hwrng(0xffffffffffffff9c, &(0x7f0000020000)='/dev/hwrng\x00', 0x2, 0x0) 2017/12/22 00:50:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x4, 0x1b}, 0xc) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)="") ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a33000-0x4)=0x0) ioprio_get$pid(0x3, r1) 2017/12/22 00:50:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00007cf000)={{0x1, 0x401}, 0x1, 0x0, 0x0, {0x4, 0x2}, 0xc49, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004d6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00003c9000-0x8)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/vcs\x00', 0x0, 0x0) 2017/12/22 00:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x43fd) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eb9000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cf4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000061000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000aa2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001, r1}) 2017/12/22 00:50:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000f9e000)='/dev/urandom\x00', 0x0, 0x4801fe) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000012a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007ee000)={0x0, 0x0}) dup2(r0, r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b5d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c0b000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000685000)={r3, 0x80000, r4}) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b30000-0x11)='/selinux/enforce\x00', 0x50040, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000571000-0xb8)={0x0, 0x3, 0x8, 0x0, 0x7, 0x43, 0x1, 0x401, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4, 0x1, 0x7, 0xffffffffffffe88c}}, &(0x7f0000f5f000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00003e2000-0x18)={r6, 0x5, 0x20, 0xfffffffffffffe01, 0x5}, &(0x7f0000b10000-0x4)=0x18) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000496000-0x10)={0x5, &(0x7f0000bdc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f00008f6000-0x8)={r8, 0xc}) writev(r1, &(0x7f00000f8000)=[{&(0x7f0000138000)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000bd1000)=@assoc_id=r7, 0x4) 2017/12/22 00:50:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000808, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) flock(r2, 0x2) sendto$inet(r2, &(0x7f0000b20000-0x1)="ac", 0x1, 0x0, &(0x7f0000617000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000dc3000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:50:59 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/22 00:50:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000013000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x8) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x3, 0x20, 0x5, 0x80000000}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000014000-0x6)={r2, 0x9}, &(0x7f0000003000)=0x6) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlink(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f60000-0x9)='/dev/vcs\x00', 0x4400, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00002ce000)=0x9, 0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:50:59 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006a7000)='/selinux/checkreqprot\x00', 0xc0080, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000635000-0x20)={0x6, 0x5, 0x8, 0x80, 0x10, 0x7}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f000000e000-0x8)=0x40, 0x8) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000006000)=0x0, 0x4) 2017/12/22 00:50:59 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000039000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e83000-0x4)=0x14, 0x80800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00005b0000-0x28)={@common='dummy0\x00', &(0x7f0000678000-0x24)=@ethtool_channels={0x3d, 0x9, 0x3, 0x2, 0x4, 0xff8, 0x8, 0x5, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) 2017/12/22 00:50:59 executing program 3: r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setpipe(r0, 0x407, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x891d, &(0x7f000094e000-0x28)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/22 00:50:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026e000)='/dev/sequencer\x00', 0x129002, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000782000+0xc93)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f02000-0x11)='/dev/vga_arbiter\x00', 0x203, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000003f000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:50:59 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cfb000-0x15)='/proc/self/net/pfkey\x00', 0x210400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00006d6000-0x10)=[{&(0x7f0000234000-0x92)=""/146, 0x92}], 0x1, 0x0, 0x0, 0x8}, 0x140) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000001000-0x3)="", 0x0) 2017/12/22 00:50:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001af000)='/selinux/access\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b0b000-0xc)=@sack_info={0x0, 0x2, 0xfff}, &(0x7f0000e1f000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000899000)={r3, 0x6, 0x3, 0xffffffffffffff81, 0xa3, 0x1}, 0x14) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x4000, &(0x7f0000005000)="") r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r4, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r4, &(0x7f0000016000-0xe)='./file0/file0\x00', &(0x7f000071d000)=""/192, 0xc0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004f5000-0x10)={r4, 0x28, &(0x7f00009a3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/22 00:50:59 executing program 2: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x2, &(0x7f00005e0000)=[{0x3, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005e2000)='/selinux/load\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) fstat(0xffffffffffffffff, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = syz_open_dev$vcsn(&(0x7f00004f6000-0xa)='/dev/vcs#\x00', 0x32, 0x200000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00004b1000)=0x1) 2017/12/22 00:50:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/22 00:50:59 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000796000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x200000000000, 0x3}) capset(&(0x7f00005e1000)={0x20071026, 0x0}, &(0x7f0000002000-0x18)={0x1, 0x9, 0x100000000, 0x0, 0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000008e000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socket(0xa, 0x3, 0x9) 2017/12/22 00:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) lstat(&(0x7f00006ce000)='./file0\x00', &(0x7f0000962000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00003fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0x803, 0x0) write(r3, &(0x7f0000745000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) recvfrom$llc(r3, &(0x7f0000fba000-0xcb)=""/203, 0xcb, 0x2060, 0x0, 0x0) 2017/12/22 00:50:59 executing program 7: socketpair(0x800000000000, 0x20000000000003, 0xffffffffffffffff, &(0x7f0000844000-0x8)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003cf000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffff7, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r5, @in6={{0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, &(0x7f0000001000)=0x98) io_getevents(r2, 0x869e, 0x6, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00002b1000-0x10)={r3, r4+30000000}) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00003f5000-0x4)=0x0, 0x4) 2017/12/22 00:50:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x804, 0xaf) setsockopt(r0, 0x107, 0x4000000001, &(0x7f000088b000-0x4c)="010000000000000000070e0d0091ffcc", 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000080000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00001a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) sendto(r0, &(0x7f0000344000-0x7)="c7b8f7a630eadb", 0x7, 0x20000050, &(0x7f0000190000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ca000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000be000-0xc)={&(0x7f0000832000)='./file0\x00', r1}, 0xc) bind$alg(r0, &(0x7f0000c75000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) 2017/12/22 00:50:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000707000-0x4)={r0}) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2017/12/22 00:50:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001b9000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000093000-0x4)=0x14) pipe2(&(0x7f0000924000)={0x0, 0x0}, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000086e000-0x4)=0x7c, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000e8000-0x18)=[{0x2, 0xffffffffffff01e5}, {0x3, 0x4}, {0x2, 0xfffffffeffffffff}], 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffe000-0x4)=0x1, 0x4) sendmsg(r1, &(0x7f00003f1000)={&(0x7f0000218000)=@in={0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000896000)=[], 0x0, &(0x7f000024f000-0x3f0)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2017/12/22 00:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003e8000-0x4)=0x0, &(0x7f0000f6b000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00004a2000)=0x0) 2017/12/22 00:50:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001a5000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCCBRK(r4, 0x5428) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) fadvise64(r1, 0x0, 0x3, 0x3) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/22 00:50:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a96000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000c3000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000cfb000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a43000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000043e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00007ce000)=r4, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000aef000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) 2017/12/22 00:50:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000c83000-0x8)=0xffffffffffffb4a6, 0x4) r1 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001ee000)={0x0, 0x0, 0x0}, &(0x7f00000c9000-0x4)=0xc) tgkill(r1, r2, 0x7) r3 = syz_open_dev$mouse(&(0x7f0000824000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x200000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000208000-0x20)={0x3, 0xcbd0, 0x208, 0x50e1, 0x8, 0xffff, 0x0, 0x10000, 0x0}, &(0x7f0000a55000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000789000-0x10)={r4, 0x81, 0x6cb, 0x7}, &(0x7f00002c5000-0x4)=0x10) process_vm_readv(r1, &(0x7f000038e000)=[{&(0x7f0000bfe000-0x4b)=""/75, 0x4b}, {&(0x7f000068e000)=""/4096, 0x1000}, {&(0x7f000087a000)=""/16, 0x10}, {&(0x7f0000091000)=""/129, 0x81}, {&(0x7f0000471000-0x8a)=""/138, 0x8a}, {&(0x7f0000629000)=""/224, 0xe0}, {&(0x7f0000af2000-0x4f)=""/79, 0x4f}, {&(0x7f00001b7000)=""/132, 0x84}, {&(0x7f000040a000-0xd6)=""/214, 0xd6}], 0x9, &(0x7f000057d000-0x70)=[{&(0x7f0000d96000)=""/4096, 0x1000}, {&(0x7f0000898000)=""/248, 0xf8}, {&(0x7f0000e0c000-0xa6)=""/166, 0xa6}, {&(0x7f0000abe000-0x52)=""/82, 0x52}, {&(0x7f00009f5000)=""/167, 0xa7}, {&(0x7f00000f9000)=""/89, 0x59}, {&(0x7f0000dec000)=""/116, 0x74}], 0x7, 0x0) signalfd4(r0, &(0x7f000067c000-0x8)={0x6ff}, 0x8, 0x800) 2017/12/22 00:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x9, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e59000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:50:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r2 = semget$private(0x0, 0x2, 0x4) r3 = getuid() fstat(r1, &(0x7f0000c88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000369000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d5000-0x4)=0xe8) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000e06000)={{0xfffffffffffffffe, r3, r4, r5, r6, 0x10, 0x8, 0x0, 0x0, 0x0}, 0x8, 0x6, 0x7, 0x0, 0x0}) 2017/12/22 00:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000619000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpgid(0x0) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a99000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003a0000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000028e000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c01000)=0xe8) fstat(r0, &(0x7f00005c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() lstat(&(0x7f0000c95000-0x8)='./file0\x00', &(0x7f00001d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b6c000)={0x0, 0x0, 0x0}, &(0x7f000091d000-0x4)=0xc) r10 = getgid() r11 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c04000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000170000)=0xc) fstat(r0, &(0x7f00004af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000327000)=0x0) fstat(r0, &(0x7f00002d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() r17 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000b77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a8f000)=0x0, &(0x7f00004f0000-0x4)=0x0, &(0x7f000096b000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000033f000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ba9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000487000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c74000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f00007b1000-0xa8)=[{&(0x7f0000232000-0xa)=@file={0x3bd4ddc67439047c, './file0\x00'}, 0xa, &(0x7f00000b3000-0x10)=[{&(0x7f000089b000-0xc5)="4ea1ff00096f61bb027a646a6db5ee1177547ac67327b0b624a00e893b232ea319dff1bf347b69bf22cf61c96ee6b7a3adaf2e64b9de1de23848297026b17b181f230159c819675c016462377d64144981174f154a074d140e21c3a9d40f35cbecdfcc74f24342f24e99f5f227eae95beb32dbd2a1b8f2dde30a0d95427bc76378276190d9e0b2ddd727f48a280bb5ea71b8a62088e3c080e8dd8afffb715a314c6569a5d7b62caf7d1c4d71265156f3a64421cc1cb13e1f563e8f99c1d012238e667641cd", 0xc5}], 0x1, &(0x7f0000baf000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x0}, {&(0x7f0000a17000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000044f000-0x20)=[{&(0x7f0000326000-0xa7)="183f622ff24c62850f3184d1ce85884ab434377d82d1e51d42410db454586c9f04dc839f87030810e9197cf634fd543bf14850e5c222e307e24f83d0cceb8edacd3a2ef07e703de5310a44519ad12f4d846d52a8afd2aab6320549ffe7bba4fbefb9f93335b88e6bd71b29121a669a8da4423819ecc140dd3bf3f09c636f161ae8be0107d18cae1ef4fe117241627ca276ca10dcf30462a04d35fbe3e90b6e5b9f602c609af0c3", 0xa7}, {&(0x7f00007c4000)="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", 0x1000}], 0x2, &(0x7f0000c98000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x88, 0xc040}, {&(0x7f000055e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000347000-0x10)=[{&(0x7f0000b11000-0xfe)="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", 0xfe}], 0x1, &(0x7f00005bd000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x148, 0x80}], 0x3, 0x4) r22 = add_key$keyring(&(0x7f000048c000-0x8)='keyring\x00', &(0x7f0000857000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r22) 2017/12/22 00:51:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000d40000-0x48)="ff8d57a9", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003d4000)={r0}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00007b5000)=""/139, &(0x7f0000fc0000-0x4)=0x8b) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000023e000-0xc)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000781000)=0x1, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b9000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000caa000-0x24)={0x3, 0x7046, 0x1, 0x5, 0xf0e5, 0x5, 0x6, 0x400, 0x1a, 0x24eaa33b, 0x8000000100000, 0x6c6}) 2017/12/22 00:51:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000abf000)='nodev+\x00', 0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000467000)={0x4, &(0x7f0000255000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mkdir(&(0x7f0000d7c000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000090000)='./control\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000cd5000)='./file0/file0\x00', 0x3fb, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r0) 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000264000-0x4)={0xffffffffffffffff}) connect(r0, &(0x7f00003c9000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x0, &(0x7f000081f000)="") r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000b7f000-0xa0)=[{&(0x7f0000238000)="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", 0xcf6}, {&(0x7f0000739000)="596fd4cb037ee9869037fd0817e1b3c8502d005e8843b3e330712f9830f9945860981b77c6737d18c9708c16816a7d8d442d0d077c4f51eb54d812dd764f074765803974f48be4ba19fec51a2a", 0x4d}, {&(0x7f0000301000)="278a5048367491ea468894e01358f389ec687cc2acd35c9fed046346b418ce0bbd1a2d9bd1100d4c63563707849008535bf47690a2e2289d3ed4c2402156b199614f611e9a5772251cdd3505aefaad88", 0x50}, {&(0x7f0000191000)="51b38c976c25bf14385a663aad2979f94490499ce95f918ea65daf60f8ca9193fe6fda79228b6dd869d922e6941ddbf57dc69166767465a90560e5bf75a8917bd2969cd222cf69e9a4dc9d562893d353c5051fb9afe0e0ea464c163ef01f98d4bd6edffc2ed88170ffe2238cfa3703ba4f76067c64c780684ca9225629", 0x7d}], 0x4, 0x2) 2017/12/22 00:51:00 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f1000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000f6f000)={0x2, 0x7ff, 0x469}) r1 = socket(0x10000000010, 0x400000002, 0xc) write(r1, &(0x7f0000a51000-0x1f)="1f0000000104ff00fd434514234d0000000001000800010001ffdcffdf000d", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2017/12/22 00:51:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005c2000)=0x0) fcntl$lock(r0, 0x0, &(0x7f00004ec000-0x20)={0x1, 0x4, 0x6, 0x8c, r1}) r2 = socket(0x20000001e, 0x2000000000000805, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) listen(r3, 0x6) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000029000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000872000-0x4)={0x1d, 0x4, 0x5, 0x0}) 2017/12/22 00:51:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd55, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000653000-0x10)={0x0, 0x0, &(0x7f00003f9000-0xd0)=""}) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000103000)="") clock_gettime(0xb, &(0x7f0000bb8000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000609000)='ns/ipc\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000e6000)={0x0, 0x1000}, &(0x7f000056d000)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b3e000-0x8)={r1, 0x1}, &(0x7f0000061000-0x4)=0x8) 2017/12/22 00:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) getgroups(0x9, &(0x7f0000b12000-0x24)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getresgid(&(0x7f000026e000-0x4)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000cf1000)=0x0) r3 = getegid() fstat(r0, &(0x7f0000eb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d39000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000867000-0x8)='./file0\x00', &(0x7f000062f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000990000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b25000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f000036c000)=0x0, &(0x7f000077d000-0x4)=0x0, &(0x7f0000667000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000386000)={0x0, 0x0, 0x0}, &(0x7f0000bc9000)=0xc) setgroups(0xa, &(0x7f000023a000)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000543000)=@int=0x47, 0x4) socketpair(0x0, 0x807, 0x6, &(0x7f000094e000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r12, 0x6, 0x8, &(0x7f0000548000)=0x3, 0x4) ioctl$EVIOCGNAME(r12, 0x80404506, &(0x7f0000df1000)=""/75) socketpair$inet6(0xa, 0x1, 0x5, &(0x7f0000109000)={0x0, 0x0}) fgetxattr(r13, &(0x7f0000ebe000-0x14)=@random={'trusted.\x00', '#mime_type\x00'}, &(0x7f0000922000+0x384)=""/131, 0x83) setsockopt$bt_BT_SNDMTU(r11, 0x112, 0xc, &(0x7f0000d3a000)=0x6f, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r11, 0x84, 0x3, &(0x7f0000407000-0x4)=0x0, &(0x7f00003e6000-0x4)=0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0x0) 2017/12/22 00:51:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$loop(&(0x7f0000733000)='/dev/loop#\x00', 0xfffffffffffffff8, 0x50000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000eca000)={0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x6, 0x10, 0x1, "188e7b710168ebbb82f2b32eb2c2b858ec09d41cf4231862529c8fee14a08a6f7eac2e4e40b674341fd0f4e38aa58bb23b6a193769983b661317005cd71917b5", "1f1acea2de8de85cccafafa4ca8126eac29204dba9f5cc136a8dbd8dd07367953b6cdf7dc680b2ca41f28cd962f2a847327802cb0af8441be11f1c7702d3f491", "2766e62e5b2167b24177f71549d64fbdb9ccdeab7a137804a85905f77e5e3450", [0x20, 0x8]}) lsetxattr(&(0x7f00008c5000-0x8)='./file0\x00', &(0x7f0000b53000)=@random={'security.\x00', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}, &(0x7f0000653000)='\x00', 0x1, 0x0) 2017/12/22 00:51:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xe) write(r1, &(0x7f0000823000-0x1f)="1f0000000001ff00044345bb0700020000d10000090012001000000000a3bc", 0x1f) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000081a000)=0x2) [ 27.894164] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 27.912751] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 27.957511] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000219000-0x20)=[{&(0x7f0000f7f000-0x79)=""/121, 0x79}, {&(0x7f0000639000-0x3c)=""/60, 0x3c}], 0x2, 0x0) mmap(&(0x7f0000f33000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x200000000000) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000047a000)='\x00', 0x2) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000e53000/0x18000)=nil, &(0x7f0000f80000)=[@text16={0x10, &(0x7f0000f82000-0x37)="656436670f01cabaf80c66b8e3aa9b8a66efbafc0cb002eedb4802f20f01f365f30f0fe4a00f01cbf30f102cb82d000f00d80f56ce0f35", 0x37}], 0x1, 0x6c, &(0x7f0000812000-0x10)=[@vmwrite={0x8, 0x0, 0x8000, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x9}], 0x1) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000384000)={&(0x7f0000c4b000-0x60)={0x27, 0xc833, 0x8, 0x4, 0x9, 0x9, "248dc6bddc3cf73ec93450709f2e66df19df20d973d6ca90eed2bf8581b34f0e0ccffde963cd3371a29c4a8f03c53bf6b0718801013feaa6296783ded228ed", 0x1}, 0x60, &(0x7f0000f80000-0x50)=[{&(0x7f000073d000-0x4b)="dbeeb889e956dffdf0934be341cc4a798b5aed9210b2df274c967b9ff185e289c8145c2926dd0d40c07b39b9e3a4455eb80b82dc4e5c0c890b09ac7ddd5d01c0984c2afbd20952c4087ad4", 0x4b}, {&(0x7f0000f7f000)="", 0x0}, {&(0x7f0000f80000-0x6c)="2323968892d4a42200a70d31147970de782d5009998799b86bbfa113b7f83a6b1be1b0794b2fb71bea5a86206d93f084a804eb26acdec136873d5e3de0e7577af562b23c2c9f383034684f824f3789a1f455f3830a5e1d00199b29408e81b8bf8fb05de7f75e98373d70c581cb67dee14bf10663f41eac3cbc808170384014a078eded41d97512e5ac1a76ccdd6610234b5cba65e3e07f5355df664289ea6d19498f4bef5daa42c1", 0xa8}, {&(0x7f00006c3000-0x27)="a651e03005d9f55676c03d6169effef47beb11c4819d35f2b64b6c6f84a749bc566fa41cc0e227", 0x27}, {&(0x7f0000b92000)="077e6f1a90a68770344af1cec24b099cfd576339de804c65eac629de57ec971660fb205fb647e525e565be353f336ef10fccf3466243173b4eea4d9f0a38661c9c121dc84bf9c63748e890764afec3697c0c861f198b5ea588adaf95bc7b70cef785344a834f42493b0ff6072d", 0x6d}], 0x5, 0x0, 0x0, 0x40800}, 0x8001) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000ad000)={0x127ff, 0x1, 0x7004, 0x1000, &(0x7f00001cd000/0x1000)=nil}) readv(r0, &(0x7f000063b000)=[{&(0x7f000034f000)=""/156, 0x9c}, {&(0x7f0000f7f000-0x90)=""/144, 0x90}, {&(0x7f0000f7e000)=""/138, 0x8a}, {&(0x7f0000f7e000)=""/0, 0x0}, {&(0x7f0000f7f000-0xf7)=""/247, 0xf7}], 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ed1000-0x4)=0x0, &(0x7f000060b000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000028000-0x2c)=[@in6={0xa, 0x1, 0xeccc, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006a3000)={0x0, 0x0}) 2017/12/22 00:51:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000076f000-0x78)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x8001, 0x0, 0x15, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000fd2000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c3000-0x7)='(self+\x00', 0x2) bind$nfc_llcp(r0, &(0x7f0000af5000)={0x27, 0x1, 0x0, 0x449aef845ce23e0a, 0xfff, 0x8, "ba1a623396170f655b614beaf281c96f1cbf778a2de215147c158fb8bcf53f1be261e5383f003b33f21579fd777e0c06a641e66379220a9d363cdda12860f0", 0x0}, 0x60) 2017/12/22 00:51:00 executing program 1: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000fdd000-0x38)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x101, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fdd000-0x4)=0x0) capset(&(0x7f00004d2000)={0x19980330, r1}, &(0x7f000098a000)={0x6, 0x7, 0x100000000, 0x9, 0x8, 0x1}) 2017/12/22 00:51:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0xd5583f8dc5362eb8) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ff4000-0x4)=0x8, 0x4) 2017/12/22 00:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001d3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000f3f000)={0x3, 0x5, 0x1, 0x380000000000000, 0x3}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c95000-0x8)={0x0, 0x0}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) 2017/12/22 00:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000fe6000)=0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x5, 0x8) fcntl$setlease(r0, 0x400, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1f, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) madvise(&(0x7f0000598000/0x1000)=nil, 0x1000, 0x13) pipe2(&(0x7f000093c000-0x8)={0x0, 0x0}, 0x80800) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000b33000-0x4)=0x6) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000e4a000-0x24)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd", 0x21) 2017/12/22 00:51:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009f7000)='/dev/vcs#\x00', 0x9c6, 0xf8e8a553e9e1d631) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000282000)=[0x0, 0xa5d]) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bea000-0x16)='/selinux/checkreqprot\x00', 0x900, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000cc0000)={"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"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ae000)={0xffffffffffffff9c, 0x18, &(0x7f000033f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000655000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$netrom(r2, &(0x7f0000846000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001dc000-0x4)=0x10) 2017/12/22 00:51:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007ff000)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000014d000-0x4)=0x7, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) 2017/12/22 00:51:00 executing program 7: msgrcv(0x0, &(0x7f000001d000-0xc4)={0x0, ""/188}, 0xc4, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f000009b000/0x4000)=nil, 0x4000}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000530000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000+0x166)={0x3f, 0x8, 0x2, 0x5, 0x1, 0x9, 0x419, 0x3d47, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xd5, "523aa76168298be6ff05a5d8dbad1ed615350986907456dde3643ed0df40fa58bca5126933bb7b916985a58cf3a86218cd7a7d2d1b993e82597786560d3e5da151f25cd6d46f01080996134314fca82d923ecda6c901bbfb14d1c349300436409a3f9c4b3e8fa155492d1de5c745f3c70c6f1eacc151408d5e49845b9c0a64421c934eef0abc915ea0e7b823a9da3daedc98c4c7aa76bad7ae952f93dc0531d0952635d4c323e5ea5ee6a4269f723d41d9c2761ebc98261556e2cf505636be33d4b549b56dd462d1497febbe8680f243381759d41b"}, &(0x7f0000001000-0x4)=0xdd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0xc)=@assoc_value={r2, 0x200}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xeb)={0x0, 0xe3, "f8369adc6f0de1662132052cb5c7efee50548318a74a5c5b85869e94bf210a096a82fae68112f40a8ef6c7a77401f9ffe12fd12623d229aea783f32034192788ba105dcbec7b94f7c470f44d57fd8c28d97d44ef9f827d155ee2a423f58d2a1e342513fb6f8297f2cb374d94ea1ef544b636f599e500251220b0491e0db437d267ae4beb044dda64752af3ad6ae87e711c6a4e7b821f962c193c0e2b81db6d9990ff390fe5939ef6506218134f5f236ce59b9d4622a50b5f73a5a0d2a63143bbc633b563925e7188ebeb4c3af637e43d6a43d1a88915737b4a3461c51725c4339a2ef6"}, &(0x7f0000092000)=0xeb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x2, 0x7, 0x9, 0xfb9, 0x7fff, 0x8, {r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x7f, 0x5, 0x7fffffff00000000}}, &(0x7f000089e000-0x4)=0xb8) 2017/12/22 00:51:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7fff) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000604000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000249000)=r1) ioctl(r0, 0x1, &(0x7f000078a000)="") 2017/12/22 00:51:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x10005) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000fde000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) getsockopt$llc_int(r2, 0x10c, 0xa, &(0x7f0000003000)=0x0, &(0x7f0000fde000)=0x4) 2017/12/22 00:51:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f12000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fanotify_mark(r1, 0x12, 0x10002, r2, &(0x7f0000f13000-0x8)='./file0\x00') 2017/12/22 00:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0xc) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000b9c000)=""/4096) syz_emit_ethernet(0x6e, &(0x7f0000a0a000-0x106e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "2d0600", 0x0, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "8718ab37fa54f8a9"}}}}}}}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00001b1000-0x4)=0x0, 0x4) r2 = syz_open_dev$mice(&(0x7f00003a6000)='/dev/input/mice\x00', 0x0, 0x44000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f75000)={0x0, 0x27a843154}, &(0x7f0000889000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000e86000)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ef3000-0x10)={0x3, 0x9, 0xfffffffffffffffc, 0x4, r3}, 0x10) 2017/12/22 00:51:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000872000)='/dev/cuse\x00', 0x4c0040, 0x0) r1 = openat(r0, &(0x7f0000a29000-0x8)='./file0\x00', 0x10000, 0x3e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e1000)={0x5, 0x2, 0x100000, 0x2000, &(0x7f0000441000/0x2000)=nil}) setxattr(&(0x7f0000073000)='./file0\x00', &(0x7f0000945000)=@random={'btrfs.\x00', '#\x00'}, &(0x7f0000611000-0x8)='keyring\x00', 0x8, 0x3) sendto$inet6(r1, &(0x7f000012a000)="d7dfef599f0aa6", 0x7, 0x4040000, &(0x7f0000284000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r2 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = socket$inet6(0xa, 0x801, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000a8b000-0xa8)=""/168) accept$inet(r1, 0x0, &(0x7f0000523000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000063f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007d2000)='/dev/snd/timer\x00', 0x0, 0x24000) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_getsetattr(0xffffffffffffffff, &(0x7f000097c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000871000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000268000)='/dev/sequencer\x00', 0x101000, 0x0) 2017/12/22 00:51:00 executing program 3: mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="d73cff44819728dc", 0x8, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000d7000-0x9)='/dev/rtc\x00', 0x208080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x101) mq_timedreceive(r0, &(0x7f000055f000-0x3b)=""/59, 0x3b, 0x2, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/22 00:51:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006ba000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000208000)={0x0, 0x0}) sched_setscheduler(r1, 0x5, &(0x7f000026e000)=0x8) ioctl(r0, 0x6, &(0x7f000066a000)="") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000854000-0x11)='/selinux/enforce\x00', 0x42, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000c3d000)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4831}, @in6={0xa, 0x0, 0x8000000000, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x0, 0xffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x8c) 2017/12/22 00:51:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x0, &(0x7f000081f000)="") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000998000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = getuid() stat(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f00006b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000d6d000)='./file0\x00', r1, r2, 0x100) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00007fe000-0x4)=0x0) r3 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000b7f000-0xa0)=[{&(0x7f0000238000)="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", 0xcf6}, {&(0x7f0000739000)="596fd4cb037ee9869037fd0817e1b3c8502d005e8843b3e330712f9830f9945860981b77c6737d18c9708c16816a7d8d442d0d077c4f51eb54d812dd764f074765803974f48be4ba19fec51a2a", 0x4d}, {&(0x7f0000301000)="278a5048367491ea468894e01358f389ec687cc2acd35c9fed046346b418ce0bbd1a2d9bd1100d4c63563707849008535bf47690a2e2289d3ed4c2402156b199614f611e9a5772251cdd3505aefaad88", 0x50}, {&(0x7f0000191000)="51b38c976c25bf14385a663aad2979f94490499ce95f918ea65daf60f8ca9193fe6fda79228b6dd869d922e6941ddbf57dc69166767465a90560e5bf75a8917bd2969cd222cf69e9a4dc9d562893d353c5051fb9afe0e0ea464c163ef01f98d4bd6edffc2ed88170ffe2238cfa3703ba4f76067c64c780684ca9225629", 0x7d}], 0x4, 0x2) 2017/12/22 00:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ce4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000f9a000-0x50)={{0x0, 0x7fffffff}, {0x0, 0x2}, 0x8, 0x0, 0xa4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00008e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00007a0000)="2ebb9e5c2fefd68ebfcfce9bf5ff4b49ae976f52bccd2d405adf12b9bab6b79e"}) r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f000078a000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000c42000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000072a000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000000d000-0x98)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/22 00:51:00 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x101000) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x3) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff7000)="ff0204000000def31d001100000000d8144e000000000205", 0x18) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f000097d000-0x1)=0xba) 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000192000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair(0x1, 0x5, 0x1ff, &(0x7f0000274000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00001f2000)={0x1, 0xfffffffffffffffd, 0x54f9, 0x1}, 0x10) r4 = gettid() r5 = epoll_create1(0x80000) kcmp$KCMP_EPOLL_TFD(r1, r4, 0x7, r0, &(0x7f0000dd2000)={r5, r0, 0xe795}) r6 = semget$private(0x0, 0x2000000003, 0x4) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000309000-0x8)=0x4d) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) semctl$SETALL(r6, 0x0, 0x11, &(0x7f00007c1000)=[]) 2017/12/22 00:51:00 executing program 2: r0 = socket$packet(0x11, 0x200000000000, 0x300) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="bd1015f20fda3960c0db957f7679ec2a"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x8a79, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000ecc000-0x4)=0x0) pause() socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/22 00:51:00 executing program 3: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x801, 0xffffffffffffffff) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d61000-0xc)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000915000-0x4)=0x0, &(0x7f00005f2000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006f3000)={0x6, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r2 = shmget(0x1, 0x3000, 0x3, &(0x7f00004b0000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000842000-0x46)=""/70) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dbb000-0x18)={r1, &(0x7f0000d5f000)='U', &(0x7f00003d6000-0x7e)=""/126}, 0x18) pipe(&(0x7f0000c5f000-0x8)={0x0, 0x0}) r3 = dup2(r1, r1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00002b8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b6a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000e8000-0x8)={0xfff, 0x40000000, 0x8001, 0x4}) 2017/12/22 00:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000df0000)=0x3ff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000014f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000df6000)={0x3ff, 0x1}) futex(&(0x7f0000005000-0x4)=0x0, 0x400000086, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2, 0xd1b) write(r0, &(0x7f0000659000)="1f0000000001dd30040001fffffff8020000080000000000000000000000fe110ed2a5132ca13bb9d3cf2790ac885da0fb66eaa547f72114c8f2f40b3bc1532297bece3334a5c5db70a80cc936b6006cf4b1e528846370f5ce6588e1312e0b55e5d32caa1a9bfaaf3a036fac194a94", 0x6f) 2017/12/22 00:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000492000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000542000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000e7000-0x4)=0x7, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f42000)='/dev/autofs\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000047f000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000220000-0x20)={r2, 0x5, 0x6, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x3, 0x2001) msgsnd(0x0, &(0x7f0000fcb000)={0x3, ""}, 0x8, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008e0000)='/dev/input/mouse#\x00', 0x1000, 0x800) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000aca000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) 2017/12/22 00:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) mkdir(&(0x7f0000388000-0x8)='./file0\x00', 0x20) r1 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000c27000)={{0x6, 0x80000000, 0x2, 0x5, 0x10001, 0x401}, 0xe89}) recvmsg$netrom(r1, &(0x7f000007e000)={&(0x7f00000c9000-0x48)=@full={{0x3, {"3d6d7b10f3e0fc"}, 0x8}, [{"215d7f83f3590d"}, {"f7eb59ee8e302a"}, {"b1cf32515f5774"}, {"867458c26a88af"}, {"0cdadd98e84c4c"}, {"e739a1ec3d8dd3"}, {"b5efd16b6961de"}, {"e95b327ef4bfb6"}]}, 0x48, &(0x7f0000430000)=[{&(0x7f0000f02000-0xe2)="4bd8dfd9ded4897698e8c9e5613be44c1161d08dee7f353a74ee22f506703a59be026533f0468689ff346478a97907443d7822a1fd1c1e7eca75340a75b8ab4eaaa3b6bf91ad9de33abd21918db759df1420aadd7348a4ae7157883206032dbc676b9c03b8406a629c1530a7a4d7baebc1c4c67c409911ac17aef90b05b26d931f91c3b961b9744d32387d9a3d5ad7752e6ae96801eefd533e0f48b0731f97d43e8ba42f0274721b680c70999b10ee1ad11054ca9a384be78b8aeffeabe73f0e9eadcd2acbbe9660bb9a7719e2dcdee525ac9ea137b483d8736164e6fa612260a21f", 0xe2}, {&(0x7f0000345000)="c17d7b98913dd9256d823c25a554dcae9a", 0x11}], 0x2, 0x0, 0x0, 0x85}, 0x100) recvmsg(r0, &(0x7f00000a1000)={&(0x7f00005e7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f0c000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x0}, 0x1) 2017/12/22 00:51:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003e0000)=0x0) waitid(0x1, r0, &(0x7f0000eca000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000009, 0x0) r1 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000760000/0x3000)=nil) getpgid(r0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000e7d000)=""/4096) setrlimit(0x7, &(0x7f0000b80000-0x10)={0xffffffffffffffff, 0x400000000}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = msgget(0x3, 0xa2) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000225000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000022c000-0x4)=0x14, 0x80000) writev(r3, &(0x7f0000c6d000)=[{&(0x7f0000d7b000)="2722c314316635c8a4055402db9e77479fe8ddcc2b720be34783b57e6dad4f7f26271f79512c5f74ef096da7a29fac5d34df3b674419", 0x36}, {&(0x7f0000191000-0x7b)="297b9618f3e87350614013dfe4e928ae082f686541b757e6e44c72216d9c1f0fca7a316fc7bdbdd766811023d1ffeed2b79134266bbccb3a298086948434a720b982b848b0487b98efed12529fc656de8275dfcdd41216b39f5390c3486660470dd1febe573327b7180b798de94f48fdac8b9c62ee7acdaeb2cf56", 0x7b}, {&(0x7f00008d2000)="68e2a80ca64aa43ef59126c3dc990f", 0xf}, {&(0x7f0000ac6000-0x72)="3d90e5ea176d71982f80eea444a078ece054bcf725faa608984a687f8a83d3bab6a53d315a5179661924e67aea9c2823e590d93ff0a946d2da9be7267236c580420041c45dc0216192e17100ca215f5a4b19d109fca99dd602f00282e09de4a62ed73c04e259fe8c9da85c1349aad2a78d89", 0x72}, {&(0x7f000051c000)="ccd38f40c3e052b8401e0490d8c0eb7b3cbb2946f985e908c54f573b0c1619fd999685e9d33aa5774c9a58a694d66601f7a115fc65a67e05b7bad2beab3e04342de95cf5df04bd06478fae332398d3e4dfc1c2e302d58f161298d9290ef025c07906c626ece78018204254b3b7b6dc74d2b375d108c3151833df2972fa1e12d7a229a12604c11d82cb14cb3fe2c1644993b2fce9f237a006a178fc260a26daf364018ed23ba21de588962c9f6dfee492a5f9ec1260af8d84a8f1eb65e817e2", 0xbf}, {&(0x7f000098c000-0xd)="2db7278f663e4d2b657852edcc", 0xd}, {&(0x7f0000375000-0x6d)="af2346b43613ec526b135883e918c567112e2c188c2b438d4847781dd4a6206795c25244d9f00b437d1d20ecdf598497fe580f9d813d4855a248f6d48976c7177adb043236f70e88908090be05e471cc89f0a21b83ae17fa61814f14f29722bacc9f6b14aad3f34b560a6548b7", 0x6d}, {&(0x7f0000dc8000)="2217d8655da346a913d88cf8f8a67a97f0ee46037cbc0d8dcaf24c6716476ef87d269c2f5ec1e089d041575bae3ed6f8a9d6c4da87db63a56a07062f2fd2e36e08a9f98ea3477ec2e224df4c7166fd6403b95235612b9f713571c8bf0bb31d551750b7cd6e4054ac0f5fd0faf9500d40af3819fbe834dba2a678aec39d075256a4bbbc82e9877973a93cefd5c3ceda0b7d43bd8b3c2e86db109b58414aaa3f0931cba3858581eb01fdc88991b14865eb243e87d14c2693aff8a85879db1e3a00839e2a69715ca2049ad77b81a77d8e324e8d2b841b303e2f1c46bf3c47597b1dc990f6186f1a71f291882643cc17a3c2ac18", 0xf2}, {&(0x7f00000dd000)="83d2f58f7cc8e9a3dc6ff603d17fe8fe677892626db9903c3c58058198242a77d5ead6b8dfb139c47e28c8ae327eb87837d3c3773570dc97c6348a3cb52cf8576573a47bfdd3fad92e9e3dad2adb7f7d78", 0x51}], 0x9) msgctl$MSG_INFO(r2, 0xc, &(0x7f000063f000-0x76)=""/118) eventfd(0x0) [ 28.227319] binder: BINDER_SET_CONTEXT_MGR already set [ 28.238293] binder: 4127:4143 ioctl 40046207 0 returned -16 2017/12/22 00:51:00 executing program 6: r0 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000627000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000-0x4)=0x0) sched_getparam(r1, &(0x7f0000144000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000000)='ns/user\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000001000-0xc6)={r3, 0x10000, 0xfffffffffffffe00, "4ed75cba9435766f577816f7118b3be7b56001464f9d08eb46d216fa6b119fd9be964ed73a6c204b5e619ed0598c3df7b41fd637c2ff49363cb83544be607fb349e2a23617ae476c570bc635c97265edd87130f880e6e4c6303de2b03619d9afcd051846a2097a44b344ba2143cd50e59ade2acee227cdb655a19f5ea04416c91c1a569e9d6e72175b2a57f58fe9123d39b74176d1d360525879de6b97bf3fef26c22d7d15d84e933f7afa6f7356f3e65f9d95664d744117f58dc2df"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000001000-0x4)=0x5f01) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00002d2000-0x4)=0x4) 2017/12/22 00:51:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000063f000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x8, 0x1, 0x0, 0x100000000, 0x0, 0x10000, 0x40000, 0x2, 0x0, 0x0, 0x0, 0x13, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x4000000000, 0x10000000000000, 0xfffffffffffffffd, 0x0, 0x0}, r1, 0xfffaffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket$inet(0x2, 0x6, 0x800) mq_open(&(0x7f000023a000-0x9)='eth0bdev\x00', 0x841, 0x100, &(0x7f0000730000-0x40)={0x6, 0xfffffffffffffffe, 0x6, 0xe7, 0x2, 0x3655, 0x8d5d, 0x2}) r3 = socket$inet(0x2, 0x10000000000003, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00006b4000)={@common="6c6f00000059001a0d09610000000d22", @ifru_flags=0x5801}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000071a000)={r3, &(0x7f0000360000)="5adc97ad9d7ee5b0634a5e53b4acaa0286e98636050af30170bfad7b15dbfad2b8b9e67851eecd5679e208c5d254a228456604836aa73dfca7806d31db730fc1f42c3fb8253d6a6bb30ea56747a2556cce8bd8e3455fc6c7a1420d0aa2cf90c4e2d520710671d9", &(0x7f0000d84000)=""/195}, 0x18) prctl$setname(0xf, &(0x7f0000221000-0x10)='/dev/input/mice\x00') socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000374000-0x1c)={0xa, 0x0, 0x5615, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) listen(r4, 0x0) perf_event_open(&(0x7f0000030000-0x78)={0x2, 0x78, 0x81, 0x100000000000, 0x0, 0x7fff, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000003, 0x0, 0x5, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0xb3c8, 0x3, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, r2, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = accept4$inet6(r4, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x800) setsockopt$sock_int(r6, 0x1, 0x2b, &(0x7f00004e7000-0x4)=0x9, 0x4) r7 = dup(r4) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000582000-0x4)=0x9, 0x4) sendto$inet6(r5, &(0x7f0000962000)='J', 0x1, 0x20000041, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 00:51:00 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() io_setup(0x0, &(0x7f0000769000-0x8)=0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000940000/0x1000)=nil, 0x1000, 0xa, 0x81, 0x1) ioprio_set$pid(0x2, 0x0, 0x0) ioprio_get$pid(0x2, 0x0) 2017/12/22 00:51:00 executing program 2: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f6c000)='/dev/vcsa#\x00', 0x100, 0x40100) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000f6c000)={0x9, 0x4f85, 0x1f, 0xb75, 0x40, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x1000000029, &(0x7f0000ab7000)=""/145, &(0x7f0000808000)=0x91) 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000067e000)='/dev/vcs\x00', 0x2000, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x7, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dff000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003e8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000059c000-0x4)=0x8) ioctl(r0, 0x400045b5, &(0x7f0000338000-0xd7)="") 2017/12/22 00:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000e5d000-0x4)=0x3, 0x7, 0x8, &(0x7f000023a000)={0x0, 0x989680}, &(0x7f0000f2b000)=0xca4e, 0x7) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00006de000)=0xff00000, &(0x7f00001aa000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e11000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000ba8000)={{0x4, 0x1ff}, 'port1\x00', 0x2, 0x0, 0x4, 0x8, 0x4, 0x5, 0x4, 0x0, 0x4, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x11, 0x80000, 0x6, &(0x7f0000dcb000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000045e000-0xab)=""/171) 2017/12/22 00:51:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statx(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0xda2000)=nil, 0xda2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000116000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001af50500", 0x26) 2017/12/22 00:51:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)={0x0, 0x1000000200007d, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000949000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000637000)={{0x8, 0x46}, 0x0, 0x100, 0x800, {0x4, 0x1f}, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x89, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000010c000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00002c3000-0x20)={@generic="366194fc1feb273a4ae01a16fdefa2b4", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000298000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000bd000)={0x0, 0x8, 0x4, 0x3, 0x0}, &(0x7f0000337000)=0x10) signalfd(r1, &(0x7f0000fd8000-0x8)={0x8001}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fd1000-0xc)=@sack_info={r3, 0x7fff, 0x8000}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000993000)={0x0, 0xffffffffa943807f}, &(0x7f0000579000-0x4)=0x8) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000749000)={0x2, &(0x7f0000290000)=[{0x5, 0x7fffffff, 0x4, 0x3ff}, {0x80, 0x3, 0x4, 0x80}]}) signalfd(r2, &(0x7f000081e000-0x8)={0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003f7000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, &(0x7f0000d6b000-0x4)=0x98) r5 = add_key$user(&(0x7f0000d66000)='user\x00', &(0x7f0000740000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b38000)="240c992a0811b80ec6917714bf075284c0c899077beea4f314f3399db1294fc0128ce2e6a1d7126ac37d157f2213a1411a78e3d26574d7b0557a667bc0ff60ad6e0ded14325ffc42c81474495decaea28c53a3a9329ef041733cf27fe6fec9ef5943a7ee9d8c621deafd26431c8d6b94bc0abc3cfb1464f8125cccad6d59cd1952342b34a4792d63e6a3a7be996b2278612562786a3b7e5b5498d27c6ba2370194441f40e5ea", 0xa6, 0xfffffffffffffff8) r6 = add_key(&(0x7f0000a3e000-0xb)='pkcs7_test\x00', &(0x7f0000f2c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r5, 0x3, r6) socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) clock_gettime(0x0, &(0x7f00000d8000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f00002c0000-0x8)='./file0\x00', &(0x7f0000f37000)={{r1, r2/1000+30000}, {0x0, 0x0}}) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000e9c000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xf, 0x0, 0x4, 0x0, 0xf7fffffffffffffd, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008f2000-0x8)=0x75) r1 = dup(r0) epoll_pwait(r1, &(0x7f00001cc000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000ea0000)={0x8001}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000786000)=0x0, &(0x7f0000de2000)=0x4) getrandom(&(0x7f0000f01000-0xaf)=""/175, 0xaf, 0x2) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000446000-0xb0)=""/176, &(0x7f000058a000-0x4)=0xb0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) [ 28.403203] mmap: syz-executor1 (4191) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/22 00:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000022b000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f00006ab000)=""/8, &(0x7f0000fc9000-0x4)=0x8) sendmmsg(r0, &(0x7f000092e000-0x3c)=[{{0x0, 0x0, &(0x7f00009da000)=[{&(0x7f0000650000)="6f9037b4c21fbada904f04dd8ee109aed98c8f4e4cee34f4d42889347626b157b36789a2660d244d974ec6facf489b4095", 0x31}], 0x1, &(0x7f0000286000-0x270)=[{0x58, 0x111, 0x200, "eb9ba7278930059c608b8023f0473939a0d16c93d00849f3fed3aba1de7c0ddbc36cba994526ae14d752cf567d499d7c02f72fb1933726238891c501274ef8c7a0e8fbf8705a7f82"}, {0x40, 0x115, 0x6, "66b59772b51b8e23bda63c51bb0f4e8979e018cee0c94a3c14f3aa807af46f92eb23602dcb887bc1705316"}, {0xe8, 0x119, 0x0, "8f475319b119bd427bc39de37a9962a99e1c46b689d3a92b6b8544831d8e9eec6f90a90e7eee5e85f59e4528e7fb5598cc6442c1d28e48c61edbb258911b785f8c4f9b103adb04c3ac1d453b092815c6c59344f883a5f16d3277a78b027da06640d74e99e6f157454bfa240fa7ec59daf64ba7fc1faac33d465c89e4cd48bfd956562da907c286fcef06eb29901b20b54a40f498f843fac93f9270748ff4c7f2d5e7a3631b5899c3dbccfa9fb5da516f652c7c1cf51359980703dac13351e48ae8a13664e614351c96d6b279c02bb8c270"}, {0xa8, 0x0, 0x1f, "43cad02633e5b313ab0d052a1e3454f7c542e10f84e89843e3800f39c33d2ee123ab767920eb132c20447aef59240c92380f22a317b773fe9a18b12c7933a515e81a7f6a92d70ddc7c2f2fc6a83c01fc9a2566dcd6a0b101aa23c343a5d01e07136b7195e55739e11405540d6e658e575419208cde515278365fc16f7cf467f4375ebabc072658ca676de63439c90fe2cbbf3e29"}, {0x48, 0x11, 0x81, "892e6eeb678c2c42bbe6ba73378140e9654bdd84041887c5bee0bb85a5b7ca963b2d6da901bff8198127468fe8fd346799fd"}], 0x270, 0x8000}, 0xffff}], 0x1, 0x8844) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000032b000)={0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000094a000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000018d000)=0x1c) accept$inet6(r0, &(0x7f0000f63000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000040e000-0x4)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000e00000-0x1000)="48e6372ee0c8dfcd40de6b9934950b30483419261a0fac6830f501a168d4a7932576eeca8b64be8b0792ddfb23a4057a6b10dbabc519df0c8e2c42f9c5fcb67d2c8bfdc01ad5cb4997529ba948230082a5875cdc6c245e1aa418b9acb21a815b3180935382345210b9c00849b5e770616c4c817e89c20497b01de46b54c3b119098bc676277639d53a91b604a808ef41babdf995d1b549b2dbcc1e27b15c6ae203a93afde7b6b45016bac35dfdf04496db55f9a12db059fcc36c05bdbf51241b625df36d67898555c81686a5bcbb0910f3edbcca856760a9975e30fb19fc48883827646e46215087a0bf5bd3609a893d2f7d87d4b0deb2f49193510d9c963e9f612df686e59708cbb1093d03ac346ba08f7d311b5d70f6301a93292a603d50109e11c115d090de70796a55c80c762e5b1c1890e9675f77ded81447e5d2565059fffe2dd27f4f5181cbc5f1c423f16bf1b9b398f0eb1fdc70bfc52cfabdf8d6123f3f6d8f9d45f903dea3ec5c7f91f5703df8f94696202b58168258c91c7886e1fc6edcf048ad6cc7efc8fe748419df23851d2286a464e9b67f5ed0f5dee7fe14be6e0454838297be9e26fe2ccce46d416f61a0e2bcd897620290f3e850bddaecd1aee3e404bc8a5e4d54faede99f30145912ac5a2919ce7b826be8aa8d99f146bb0539fbd787dce405566ca1261c8b009ae0dc809fdaee4a2824f5553298bf86f0d38c161ecdea038a523fcb8a3e63988724ac94e9ecd68c977e69ed4d7a1251883917ccf497b49d8f5452416117de4b031a5b7f0b0b286caac45e17e70cfd1a063e04fd773decebbce01b629e63994a7611c1fa62071f0b92ae8b5cbf7afdb4d7f1e279b8cbed1c4e2b5e608fc9291e475866889f49ae29f8df45543127251be72cc384aa54ab33ebf37d7c6d22f3f1f2d81aa10927bafbf431c1c4703b960baf83de3d5c6fad80081b081919de69a49b1b4b7078e19c3bd757d2b1464d3f9ec103b423170ee951220ad9a8d0c01f4739522d6da608533b7c31bf4fb09ab8399f2088d4d162ef090d396f91b27ddaab04b59a0bb12039b7b0247d1efd91fe8eaad4dec436542b0405ec81f345762f9adce974bac677caae6f8f0ffe1dae59c6f57a91131e6f429ea31e2326a8578b053e45049c3454404bfcc0506b3ea99f16736889a2a05c92c82c0698bfb2704a2d978e12b4db29317d7f0deeb7f8dd03fb776c97a7926bd2d115d0b237902a1b8d31090d40eaaffb07b07855bf9edfd9c82f086e36187eb927934ea851cb5f83423478162ae42233844733d94fd3be7bf3f01fab99f05ba985c0e5f5e5b5dc2c50bf4773ca5d39df6d463516c512eff0a8e408aae8b671e57bdfc3b352423cbe7d97bb494b43426700d37bd4f62056a21cb51543751a13d042037aa5446990be3d57c2a72d38ba196f67de2e4d78b191991a08091e8d48dfd7deaf5049026bd26ef04ab79a9dcdb62d94f9d4d2b120630049bfcd797651d617026a7cf89d4dc3b3d9a2d5bb2dedeac4098bc9b1bf999e470a7841db23113946a169627788caaa39f74fe8287d8ea7bbed225bcb5871f63b0124a43182c62dbbd0bed978f65c758a1f2400819468f86a507fbd00b2a27ba4c748d501d79e4c8b5c02bab6d67d2bdde38b887a4241eb63ecf1668f5ec9798a8038768d68d10eef65639577b36c08f104b21a0ea010663b344c42b460b3900341a1c12b954a552e98a496a68e3c0d37014a914a31649ade5a2418e47a6758a6aa5a3ff4a0ef7553f451f74218144795f4d0b64c9dd40ec474c53f157fff9c6dc136ff049ce63b228a6ff7472be1552cb4657982ff2a84b62eb160979742099471a46dcea9861ed9386ea1a493d0679c53762c7481ca8c5248c1ba2d92568763d36276a61e1cf6f7fd781d7c2e9a45a3fca583f2fc5dc9ea6a1f875f088659540ed5141e7da893aca76f15a142880bd22475de6aa94c749d4bdfbdf6274f236b05b1381ff0d6079b8873a565583ea8bae9cbe40a5618ea494bac6ef96075939f456c2e28d6d40a176a85b11800a9f6111893ec52b7994f8dfd531a8e55b668805e9c59ad7a73e17c0be783d3df7b40c10c4ee1abdb905205a7ee64348668043d406f81aac9eb8c2e2c0376e344fdaa8c1fc0852416d373bd86cda1ca00930738b5a069a7a8465aceaa69aaf4f1ac505bb534005c3d7c548157a1350a361c8a39355f4e2ff4e5a5637ae203a2d356c0a14fbaf0b1111087f2540c64c2fb36ed1db196eb4787520d8fcdee0623be5094df257a8faf60378b5dd52bc6952dbf345fac06c3113bdc35a799bb6989cbdaf5499fc670b1ec33d627a57b41c7c2a5885592f2ee55bb7f647608c8d85b44ea02fc0edb6d660cdb9b1127522565fff785b3322aa7081b8f5e8cb2ad23f6c30baf8bef2e95abb77d90f83ac5500a89f6e4f735bcc46f18e4551f4cd6cc10eacb4188a55f1dee1672dd31fbc8e836765a1f0809e250b94a281bae0861a43ab1b246e8c8c8eac3ecb44e791f9292d5acbd872ac4954eedf525c2d9201b45543709850bead0ae0ab80e818f1bed1d0aa882b092fd766095a792abed26ed48c44644538b84c7aa80948ec3008792c77d0a2bfd6afc8fae90a086647b434b4e7cd643cbe2ed68e3881c951681540c0486235abd5515257e2b969c5916cdcd73f17782ece9c52588c33cbf926358f95201ccd56f66ee0d9419370a0c0e954720d5982941dbcbbe66701f47d2ac38c2f66ab1cb4ed65e85818b8202d2988a44ce5300449a8259b61da365e479c9ac390d2b7d1c5fbd61034c12534a2a37674f67929295c9096d14276dbb8d82a1ff0acdf3600d374739dd7e0ec41d0d66a5a12e41741e1509d3ededa7d13571675a775a05b045518c55f7f1c098f6ccb8fed1aa927ea3cf9fbdb1e8058744b3bf2c3baa9a0b9f8ae3a7447d287d998b8c779fc0fd85e943bde0de223b26f99852db8a21cf2d4b8294fb0571736b20bdf004fe760b7bb4b71c2b82b4c5631444eb48e4164f10de7b808257108bce7664c1eaff01f63273b673891682bca8ea1db1b802d8aa0d02bc214913557ca9e1220d465b9c25578c76bf21debfa62abffc611afa0a1b0b8546f372b605eec22cd7a09b3ee5b4bb46ab7351ed34e2c30e60a8c450dafb1334a446881dc858809a8b138415c3d8067266ff84d1b438462972d0b3a91729371aea5cfc5c69e3ed1f048a69d76612de630a4522a7438ae95f2f35b8ca062e38f9d148337bf6083730c223157e6d1e105fd040baeaa2a83e28ee067e4edb3489639b045c812000e9dd63ff96f94c94654d272f43c532939b5bcb87555fd53657a5f14ca031986d6442a7a1b37fc4d38173344b5de5c85d28ba9adc8397d323c902df7cb2796fa9ea25ed64078d384d5995e965513161c89a50067fae0809a978e305b3e9eaab2a4f53d7439e01c61fef618e40e8f394e90b6de2aaa00dd9a75054f7734fd06e5f2d8f3a40ac6976e05ed668345c553f2183d9ad2cac9fc4090e799bc099d019cb7e1d252e753741517eff1d696c11e1041712fee30cd6178fad76d9540d19eaec4353380817d47eaf5379f6b51a62cd882bbfcc3d4c5f4118de2c3a68caa433c68dbcf8b979861e0773d27c2afe511e5becb1f96e5d22a9eb3b6f1d314306fdf6f3685f5656e6e06dca536c091883efdc8e6b7e620a64edaca29c94610cc1d4f6b1a9c2712984a049546caec43a8dd96aa2d5a902180e847518d30089424ea66154f47398ae2e2952c798a19c2d9a7ef7ed9de51aa0b12844ede37991a9ce5ade6226dc7d1e6e058f92bba0e6920b26d123e7a6b2cdc0d0f36b71f68a465a66ff0ac85de7a81618545c087122f50395d274717a8224c3b986beda57ea8b6ce10d98e79b982bad96f77cc4ec25d61c8cc2b59bcede304ee24f543a21667dc18d8ae63a20453fa9fb6e1c2435fa33ccbf14ab40b4530221ef89359a6d686c20518fb5035f687c3214fd5e89a08b56ff87f6d5ee64bc095382323b17190448c6a99ff678c47d8421fbb05ea16fa102f83f4420653913ff6d101888b4af68658167dcfb93f5e8397076cb10ace2b708504cbd56e0de7a3c30b3d94326b4e23f3095109a64f9be80862d94d4e913ba73e4f6e48943fbf1e78a62b3b5629cfe1e4e9b68d4519d7c13ec468e911412bc57dc62f53a2dad32ddf3a55d35830841182a788a14cb895a32929351679fbc536f0eb88fb9a4a5e17e7c3ae1573b85239c65ac80f861d681105d10121ca83fa91cec347b5d9f6749a135560eda8278d60f8246db168ddf6cdff76dd1b1e27b0a5a11ab99f7c9e4c05219504cc3139784caa12ceca4e58061bd79024e609dcec9beab42d469632f0c07413b2377fa493a5b70ca0513fb1cdaf44ba500325981861529cbc0b1f55cd1549bb1a92637f57dbaede48397586d50e77d1d63927e6acacb320a929cc8d042487b8955f84a15ac5c3b16da7a4f9957015b3726acbf51b3335e8c82c194d357e12a726804f21b57c171dbe94de99951d7c8f72c07216cb5820d2a29d352b3a8e10099e82b26751f7e2bd2149efc9fd7b77e3dfac9e34843cef1941b5fbdcda268b707ac246728ffa1166f0d832c3d540fa8ce017af8d8b2bd1a5c9a1ddd7c763339a1fdf6963ae97776cb96a13a1c86b8a6c4e9ca7b680ae2355469c3bc40ad2dafebd843a76cc165c111b56155b08dd76b6dad5435358c886074a05d1e68a52576ffc129b8885a359fb9dbbc04fb5bba9e38b8e8631f2056e83280a1e2d94d28d79bf93a53c0ff48a3b3b1fbd23a9b7a4f0acdcd5c3228497a028fc34cac6f72d70752fdffe7d6eb1cc2bf95fc304c755c79e7de98d56cace332ecc8df0ca3ab838d723ec5c4997addfe83fb86125878dcdad10974941e4f01b5fb4f86fc98bfe7e080e1b689d137e9ea26bcc93bed1958cca9950ddd7e70cae829f47d77db076a5780207ec6887464012f80597c4d29964cdc9638219ce498faf9507e1e24de725b836417f7f701598231ebbb5a8f6279c73212095391c6da6c05c44f6dfa7a5d04fa6cd2bc81345bc068354c167240c100527700fadcd01d50cb5a07362e09114dc4e8da58d1f134e06c0234a0790235891c6a6961a4476a1b177a244e9d9011ac133a60392fa29dc3480e814fb84496a84cdcb65e1a10f33cab7adf928db4cb9bcee064e1fcca7666a67544ae69e9752667efccc8a6822df12b23c508388eb17ff0e128d331dc76e945e7e5b900ef5084bfccc04cdac2459eb079575766f429860109fff14f0b34844d54bcd7e415dc4b72fe4b805504417c86ee8d0c8369a2adc4f3abba3ab987a463788ed478373e9103407232fae701e7c3c354b05e779bfe50cfb190e30dbf8248e2e9d0f6ecd59e62a5d0cc79042b8256849f633b90fb62f2598829d1bc98ee0b0263262578b757ceddb4158b72c9761f2502ef7f2a486e25ba9fff9cf2402bd3f7975b46d6d712c7bdc18d16ec4ecefe497eaad3b2a4337fb3a453d91b1300bd5297aa074355fa768fa36a1b65f60787044e2e7c67306eecf44977c3db22a99e012a6c69f82279f00316f1695c3e16c4c5dee9d3dfe9374f207727fd453b09ad301e20c3d6c76a6753014829190ef78b27c033e2d88a4abe138cbf957d76f69982b3f3d2b5fff7535e3b273bc90ec3489a002c4abb1c2f4972e6226b71c60112821fda82dfe2898b5dc917661deb736d42843280fcc4b0d0c9040bacd7e584e24ad6ad283b526d07c563cfe0e4c3bbd1cfdf8190decd5580192ea203", 0x1000) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000e2b000-0x4)=0x0, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c90000-0x10)='/selinux/member\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f12000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000068f000)={{0x7, 0x4, 0x5, 0xb14, 0x38a, 0x2}, 0x400}) 2017/12/22 00:51:00 executing program 5: truncate(&(0x7f00008d5000-0x8)='./file0\x00', 0xfffffffffffffffb) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d39000)='/proc/self/net/pfkey\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/199) [ 28.449333] TCP: request_sock_TCPv6: Possible SYN flooding on port 20012. Sending cookies. Check SNMP counters. 2017/12/22 00:51:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000c08000-0xc)={r0, r0, 0xc472}) pread64(r0, &(0x7f0000441000)=""/56, 0x38, 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000999000-0x11)={0x10, 0x0, 0x1, @random=""}, 0x10) 2017/12/22 00:51:00 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x50, 0x15, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:51:00 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b11000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x81, 0x20, 0x222, "eeb018ea935c82241833d591f47e34dff4ec5655aa4f1ca97f655f46e6e6db5cebb0d4316a0491f4a23d3319d8e28e9a0858d94ddce29e119951ba7d4d2d706aabadba5d390915cbb19fbfcfd9198484"}, 0x160) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000509000)={0x0, 0x0, 0x30}, &(0x7f0000aec000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f10000)={r2, 0x8, 0xffff, 0x1}, 0x10) sendto(r0, &(0x7f0000763000-0x6f)="9504f09d2719b4c260a5c069169d2babc5f2c681fc45030aa00b380b35bf8aa0e5b2a3e0d8c3b1be335099e1531f334d537f5a90d8ba483984f35b0df524a67c9517945539323a0a4830d24ecf2c3ee9abc86aacad8bebf6ace82aa4c88d5b572262f3ad021ac6268f177da13158e6", 0x6f, 0x40, 0x0, 0x0) r3 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x80000000002, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f000046c000-0x53)=""/83, &(0x7f00007ac000)=0x53) getsockname$netrom(r0, &(0x7f00005b2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f09000)=0x10) 2017/12/22 00:51:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f00001a0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f0000000000)=""/0, 0x0}], 0x2, &(0x7f00009d1000-0x50)=""/135, 0x87, 0x864}, 0x2021) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a0f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1ff, 0x8, 0x500, 0x5, 0x10000, r1}) setsockopt$sock_void(r0, 0x29, 0x200000000012, 0x0, 0x0) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x11)='net/ptype\x00') fcntl$setstatus(r1, 0x4, 0x80000000004003e) sendfile(r1, r1, &(0x7f00001a7000-0x4)=0x0, 0x0) 2017/12/22 00:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f00004d7000)=""/128, 0x80, 0x60, &(0x7f000029c000-0x5)={0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000e92000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c) semget$private(0x0, 0x2, 0x40) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000800000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) vmsplice(r4, &(0x7f0000f88000-0x80)=[{&(0x7f0000a16000)="cb", 0x1}], 0x1, 0x0) fanotify_init(0x2, 0x0) splice(r3, 0x1000000000000, r2, 0x0, 0x80000001, 0x2) tee(r3, r3, 0x1, 0x0) 2017/12/22 00:51:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bb0000-0xb)='/dev/loop#\x00', 0x0, 0x2000000800000802) r1 = syz_open_dev$usbmon(&(0x7f0000b72000-0x3)='/dev/usbmon#\x00', 0x2, 0x14400) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000055c000)="bb5463f9c98a674b118a5b1a784f9d6a387fa5d774f02c38ee9a86de13c279d9b86b6105bd1e4392e616842f90c91f2536306bd140d9e881549fccb808c4f2668038062079d9f9dd4821824bd53bf1012f8b8a8952a47016bfa913019637f48c175035a780e1c3fbdc8c0536b3441714875b", 0x72) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000db7000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000d6c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000012000)={&(0x7f0000005000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000324000/0x800000)=nil, 0x12}) ioctl(r0, 0x4c02, &(0x7f00005d7000)="4a5359d08397f5d3e6bcd7282af06817b07ae6e21df54f4c012205fe135224760000000080000000000000044d2869028b0eb1c2afa63ad7964e3ce699b999fddf879007753435f8c8d4cca353baf0482b45b9624eb10ef5e154916399243c14118d7b89fcca669b55fb67a50dee75daeb4eea57a9280db239b64c70fa36420e9901a8a7c77195ef742607002b3cecefc69a69b26a506565cb33d6a1a26d678c51f0d3b04eb14a8952ca04fde305f5bcc8c528cd850cf151fc9f1e72022830c2c6aa08899378de981a5a550435e423924de96a942f6e8d16ade14c15c80326d8a991653dc5") 2017/12/22 00:51:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000e02000+0x93d)=[{&(0x7f0000592000-0x25)="bf5e161303a94233259ad54e9befe5cb66c5948a7a294148f0a08dbf91ddc1acce72a1d2d2", 0x25}, {&(0x7f0000023000-0x1a)="8afa6c181a0f1a28143167c9d3fabaac3e29dc8a52e8025f5dd0", 0x1a}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="9656a9c2b63ed59068da90b758008a08741500e34aa2f39b38d2804c149f59741a36ce515887e381ca026fc13de044a2af0b44c201755ea9f1c0e9d3b331c661583a25727b37f4771f148cbef9e050bf56d2ad75907eb15a7a70b3624f5a20a9c97c6cd8e2ff79d58fd3955c92dd5b2be4efec0d298b617f925e18cd8da67dfe2ad8388c2503a8b4e2", 0x89}, {&(0x7f0000001000-0xf0)="f3e3a073aaa1f9ad189ceb5e4531fedf485925ffa7785284be9a78dd13e299eef5f60f8a2f25f8d4e1c89ae7b56560ee2b765d0c9ccb3876cda780381d730574d32dd9de421737607ad8027f67c16992711a39e584ab64908a1fbc3f2b468236c2811349c591edd016aada2d53c66f61bc2d58d787c39133dd18776a5b59cd1a25f7a9212fbe7cadcdc85bdce71cf7a6b0e649df61588185dadd9615d186718c66e601e8c02e380ff42793212d456e81070f1aac7e7f604407247eacae9e6e3d215e917455b40c5c4f6079b9748fdf26ba8ee6758fd4de3d0bcfec7ab89e03e4f089307adaafc459d7a4d3c4e0994c99", 0xf0}, {&(0x7f0000000000)="ca7abf4265f8bdef37698c5db3977a96526b22989028be970edd93467473c1958ffc18f8837c4db63e4b024b1acd7ce6382cd519312a9df3bb2bc5d033d0f60ebb429b8b8d85185c511bb65dd4f43b3b1cbe7de344084dffd700cedcd30e9b6e79f9d895a795fc5c05abb26172f1546741d094b44bdaee522c489a22f412d6ff9ec47dd5b5f2d6e044f0a4af17665b909fe7e5a9309f8026930393de78db2519864da5dffd9c6581ec88281ef9bef538a6f928dcc7f9b92261127d694937ee35bd07a663", 0xc4}, {&(0x7f0000000000)="b38a14d95b9b51ee3cd0857afef3fc21c906924daaf5e81d186b4a31e0c9544a2ce8dfb0c303fc76721f8030a607befb04b3a23d65a466482c084b3c596ed533a1d62dde8551046587ccef1deb56b8a7c3ea9b52bf0bd1a009cea21610b03c4a5507bde406ca456e0b1f7aca53fded01198da622f4e34ae8bf1b2c4fefc1fd33504e0821fc17bfe21be4cefd0a1fe33029dec2335cffcc73c741c1269727ef1f", 0xa0}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x3a, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f000092e000)=0xfffffffffffffff7, 0x4) pipe(&(0x7f000044c000-0x8)={0x0, 0x0}) getsockname$ipx(r2, &(0x7f0000e39000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c55000)=0x10) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00007ea000)={0x5, 0x0, 0x4, 0x8, 0x8, 0xf5}) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e70000)='%trusted-\x00', 0x200000000007) fallocate(r0, 0x41, 0x0, 0x87dd) 2017/12/22 00:51:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009eb000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000924000)=""/191) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000044e000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000650000)=0xa0) io_setup(0x80000000, &(0x7f0000c3a000-0x8)=0x0) 2017/12/22 00:51:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003b3000-0xb6)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x40000, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}]}}, "11409d09"}}}}}, 0x0) 2017/12/22 00:51:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00008d9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008f1000)=0x10, 0x0) recvfrom(r0, &(0x7f0000b3e000)=""/247, 0xf7, 0x3, &(0x7f0000600000-0xc)=@nl={0x10, 0x0, 0x8000, 0x3}, 0xc) 2017/12/22 00:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000334000-0x38)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000d0b000)=""/101, 0x65, 0x2}, 0x4000fffe) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000713000-0x3d)="fe1e003b95eece580a0d4eed8b70878c2855c7ded5501932aca6658dbcd3956779202616cc286d899b4cfa33ff1db6e4bfd7234bd5193d3b4c5d60ff04", 0x3d) openat$selinux_context(0xffffffffffffff9c, &(0x7f00004f8000-0x11)='/selinux/context\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000aee000)='/dev/vcsa#\x00', 0xb3, 0x14102) 2017/12/22 00:51:00 executing program 6: semop(0x0, &(0x7f000061e000-0x24)=[], 0x0) 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c81000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000149000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e57000-0x4)=0x8) pipe(&(0x7f000082a000-0x8)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a8000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f4b000-0x98)={0x0, @in6={{0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x60000000000000}, &(0x7f0000fd2000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000090a000-0x14)={r4, 0x7, 0x1e6d, 0x3ff, 0x2, 0x6}, &(0x7f0000eea000-0x4)=0x14) splice(r3, 0xfffffffffffffffe, r2, 0x0, 0x1, 0x0) 2017/12/22 00:51:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000012000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/22 00:51:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000056e000-0xd)='/dev/binder#\x00', 0x0, 0x0) lremovexattr(&(0x7f00001af000-0x8)='./file0\x00', &(0x7f00003b4000)=@random={'osx.\x00', 'selinuxnodev-\x00'}) r0 = syz_open_dev$binder(&(0x7f0000591000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/22 00:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ffd000)={0x0, 0x0, 0x0}, &(0x7f000059d000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c0b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f5a000)={0x0, 0x0, 0x0}, 0xc) r3 = getgid() setgroups(0x4, &(0x7f00007c9000)=[r0, r1, r2, r3]) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000967000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xa20c, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='\x00', 0x8000, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:51:00 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bbc000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000943000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000953000-0x8)=@assoc_value={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r3, 0xff) dup3(r2, r3, 0x0) 2017/12/22 00:51:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002eb000)='/dev/rfkill\x00', 0xfffffffffffffffd, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00001db000-0x8)={0x2, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) bind$inet6(r1, &(0x7f0000f3e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) bind$inet6(r1, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/22 00:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000424000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000782000)="6e7300088c9183d2ccf309b66a26c4787028a081339b69eac130d1644f3332bf3e511eff81487b681a4da59c749c6212283c68434df85277e6e2cfa5339b0b20b200a38d253b491e53c67d6035914f44648a882e47702ae001d499898dd37b00969327e9dc6d427661645f947251311b0b72e696c46ace7fa6d9d21013d8b2cf5d868363e85b5acd12349c512cea008000c670d03d4904687ac4ab4f0765366e02f715330030af46052d6afb") getdents64(r1, &(0x7f000099a000-0x400)=""/24, 0x18) readlinkat(r1, &(0x7f000078c000-0x8)='./file0\x00', &(0x7f00000c5000-0x3b)=""/59, 0x3b) 2017/12/22 00:51:00 executing program 4: mmap(&(0x7f0000000000/0x11e000)=nil, 0x11e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eab000/0x18000)=nil, &(0x7f0000004000)=[@text64={0x40, &(0x7f000002b000)="c744240062000000c744240200700000ff1c2466bad00466b8000066ef0f01cf0f2cef4bc90f01df660f3a0aaefa000000010f009100800000b9800000c00f3235002000000f300f017f00", 0x4b}], 0x1, 0x0, &(0x7f0000087000)=[], 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000011f000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000b0000-0x70)={[{0xc80, 0x100, 0x6, 0x8, 0x7, 0xda6, 0x7, 0xffffffff, 0xffffffffffffff63, 0x7c, 0x1, 0x1, 0x4}, {0x6, 0x10001, 0x400, 0x2, 0x1ff, 0x9, 0x5, 0x9, 0x6, 0x0, 0x3, 0x6, 0x7}, {0x7fffffff, 0xbb0d, 0x70, 0x80000000, 0x200, 0x5e, 0x8, 0xb, 0x5, 0x0, 0x3, 0x9, 0xffff}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f000011e000-0x8)='keyring\x00', &(0x7f000011e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) dup2(r0, r1) 2017/12/22 00:51:00 executing program 6: mmap(&(0x7f0000000000/0x751000)=nil, 0x751000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000030c000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000752000-0x400)={""/1024}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) epoll_create(0x3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000001000-0x20)={0x0, 0xf002, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:00 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000005000-0x21)="1f0000003a00079f0000000000000000000d0d482affffdc00000028000000", 0x1f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bc2000)={0x0, 0x1}, &(0x7f00005ca000-0x4)=0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fee000)={r1, 0x7, 0x30}, &(0x7f0000f38000)=0xc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff0000)='/selinux/relabel\x00', 0x2, 0x0) futimesat(r2, &(0x7f0000d6a000-0x8)='./file0\x00', &(0x7f000064f000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00009ec000-0x4)=r1, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00009a1000-0x38)={&(0x7f000091c000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000680000-0x80)=[{&(0x7f0000315000)="0aa85a02b85e2e82ca47ce19", 0xc}, {&(0x7f0000fef000)="f4cf0f105e65affe338cacb57a35f1bf90fd9c56a5fc78d8918f3729ecc69e", 0x1f}, {&(0x7f0000ff0000-0x54)="6a319b5836a394ef29bee1f4e57d0203f13eabc0cce3111ca0aed8c47b3b1388c11d89c80da3af2b89e1bff5bf5639a3ba560e5b98c5cbc3f66c01150c029802d7ceb858d0e1cdb5c469b876f2ff9e47f98dfc67", 0x54}, {&(0x7f0000fef000)="6673d5f9ad91fa33c929341b54256d2bfde98ebaafd9f0f17d587d18d7da891dbae9ae8e86acb48a532d94b55ce7e7", 0x2f}, {&(0x7f0000ff0000-0xae)="c1083b52beb4535432a9509e80cfc2d7612495c780a4b83ae847f2233432857c686eab1624fff28b929472ef9a6174be1a33d034e939d8de664cd92faae903bf8c83b5fd1047b306b70096570d2f7d60cefed59abade9b98ee7d567480b3b9e3d6ed7fa8f356bd2c77a0769ab75749c6b6a1661e0d5c16d6c8940f3ffb0e00e4e9e57b1f27b7df32b9df914d6022ec7e76a9680d140689457cea5deafab84e0ecbf29168a7a12cad03eea198b073", 0xae}, {&(0x7f0000fef000)="9368c91080415d9dd5c4f353d7daa525e8f51ecde8d89cf79b33fe45616e8d228f622f49dd61ca43de232ebbc196044402d8b75c9101a8ad7b977c23ff5c234c4fdaa0c07efb04205c18b3b3d01513fb0f1a258e8182649a8042f4670a004992ee9390813476caba2ad62959cc30428a5ef4211071ec837b9a4fdb8e4ee673e0a66693b62b3a6e0278", 0x89}, {&(0x7f00009aa000-0x1000)="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", 0x1000}, {&(0x7f0000275000)="5f9a510d1d8b59ffa8965c37c438c43302dfe5f192568352da9c93b841fb9e4cea354344f5955bc64010e89351fc06cebb585a56be077e6eaa2be3cd0548f4282474176da4d7bce242ad464e20c3c74f89b104ac2d63a8cc72dcf1d3102c44db8007dea076cd6a6fb474d42022cc7c195888f047f480a8b7b944cd98f6809078717ce0477e761b0a357474c4cc4e5c5c7e9a8c6a4c0a611bf593869b74a515e04c09dc893ca1bcb30b86192583e62c4048b5f2df0810935fbc269c26aceb37bd5bb1", 0xc2}], 0x8, &(0x7f0000633000-0x90)=[@init={0x18, 0x84, 0x0, {0x4, 0x87, 0xfffffffffffff91a, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x820d, 0xfff, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x1d4, 0x1, 0x3, 0x2}}], 0x90, 0x10}, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00001af000)=0x7fffffff, 0x4) 2017/12/22 00:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a0b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b86000)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom$inet(r1, &(0x7f000055c000-0xaf)=""/175, 0xaf, 0x2000, &(0x7f0000dcd000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000638000-0x8)={0x1, &(0x7f00007b0000-0x38)=[{0x74, 0x0, 0x0, 0x88a4}]}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) [ 28.738628] binder: 4286:4289 transaction failed 29189/-22, size 0-0 line 2845 [ 28.758577] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 00:51:01 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007f4000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x3)=0x0, &(0x7f000007a000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f0000ef7000-0xec)="", 0x0, 0x0, &(0x7f000024c000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/22 00:51:01 executing program 4: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f6c000)=""/4096, 0x1000) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000f41000-0x8)='./file0\x00', 0x30) sendto$inet(r0, &(0x7f0000e7c000)="f7803deac8d7f0efd35dd19e3a9700acd9c0c11549e0f99f513d08b4a65ff1003ec588cfea98e016420daee4b18df2e9c3c8e61258c0043af30b043f80c41fa4e27cced6", 0x44, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f65000)='/', 0x1, 0x0, &(0x7f0000f65000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 28.803052] device gre0 entered promiscuous mode 2017/12/22 00:51:01 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000766000)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cdc000-0x74)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0xc6f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x68cd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x74) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/0, &(0x7f0000e66000-0x4)=0x0) 2017/12/22 00:51:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000574000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x200) mmap$binder(&(0x7f0000834000/0x4000)=nil, 0x4000, 0x6, 0x50, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f00003be000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) writev(r1, &(0x7f0000fb8000-0x40)=[{&(0x7f0000d94000-0x7c)="18cf22cf76fe962ec70527851e3229ee3cda382bcde89380ed87dd3e883b289b1efcae9754dee4c6b8430a77e38ceff8a4718ba05085e7a1fe91ef71b54b1e9197f633cc3b8d83a7cbea7bc48c0c25599a0df87d5d8676432eaf2b323d6d00636e7e9c63464882c57dd96d1609f40010cd1d077fa96777e1aefdeea6", 0x7c}, {&(0x7f00006f9000-0xd2)="e1d754635fd9a1c57b846281e50b6e817dd0c750048c2186e3e77d484d5513f11aa23356d8377b60dc7c9df9503047cd17e56d540b759873bed374706716ef27290dbacf2225340d02b7643902cf6a424ef093b03d3709138d2302d07f65760eb520bfaaa63485ec50264904ad20fe95fff32ffc7102fc2b01a7cd780f809794b4e3374cb5ec40e978b05399aecbfe74a53079899c2931b5a3a2cf8762d8c1b2ccd653842e53b2f67f0417fb7da97264352aff00a62fbd0fc2d48e7ea89434b19caa789a8e8f643874d2838f05b6a360a386", 0xd2}, {&(0x7f0000be7000)="c8082cccb21f9f311c5a02fd731b4f4f3f3a2ca2fbe5d113bd3d3f29d05d46ca29625295bdaa5933936027906b83621a2ba355ce0630117edd2646ab9996daba33aa7c65208ccae061e9c7a17a06b12db7449c5dbe2e9271da22d1a4b7129d02deb53e18be17c37b4c80b0663c4adf7e000db310e83fc74a36316ff217550841e25ee1db72830ce4b3e8b9f6d019a9e76d51d3f9fcad14ab05d87d99ce51d269e32b677e86bbc9850ebfb3e59483c8552dcbaf67b1f7da903477aa213e269a24690c3d95f03a5947f86680de9077c4ef179a03ebd25d2c0512ef53f2b7f206b7ad275857", 0xe4}, {&(0x7f0000d49000-0xe9)="d4ac4f39496e7dfc12dcc6f62bf865b921c4235891104d8a34dcee0b1e85c52f198510eb9f23946ae73a55bbeef9d75ce943957d61a22d8ec875543e1ae27faa121b24f088a151410cef428d611ce4d3e4e60f326a14528be0ee745f9d26454b19b4c9526480567fbfb6a1bfbb99c25ebe703de5a9b6dd60f4b29dc12cad2fd5206a536a34eb0b19e8aa3f298b34cafaf5e82747ea47ce25283747458512a9218a95cfcbb91b83c645dfc6e6e10489b57a38be82f1a08cceeb99204e109e2e4e382f55d14ab2afe58124b7afce89e16a7b13bf5a2df68629a13c177ea11f039eef47cc4673339cdbcd", 0xe9}], 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x7f, 0x0}, @generic={0xffffffffffffffc5, 0x100000000, 0x0, 0x0}, @map={0xb5, 0x1, 0x4, r1}], &(0x7f0000cb4000-0x12)="8021766d6e657430776c616e3147504c2f00", 0x5, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = dup2(r2, 0xffffffffffffffff) connect$llc(r3, &(0x7f0000570000)={0x1a, 0xf5, 0x2000002, 0x3fc, 0x1, 0x10001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000def000)={0x0, 0xffff}, &(0x7f00002ca000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c8b000-0xa0)={r4, @in6={{0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff9, 0x40, 0x6, 0xc0}, &(0x7f0000dac000-0x4)=0xa0) 2017/12/22 00:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000201000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00009c7000)={0x0, 0x6d, "bac93aa696931cba4902776d0c9967ce0e4c114778e238bf5c0163f7ba626d41898018e90d0aa738901b5edcc051954f4f898734a851661ef0c7f0bc634de7d60264b5d30467e60f2b95489e200e26dd9a0a54adbd1b18540e6b5a402b355b80481cab398de05b7d27148f5546"}, &(0x7f000007e000)=0x75) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000805000)={r1, 0x0, 0xde, "5601c4e794c1bc85ba862493ca1d8753d400aef5389cef8faa7f2efb0753143cc68fc3205e761a3eb1e760b1b775fb2d35e8479b64c7fbd78522e0f0b29b88afde994a2163de8ae0555d483ea93bb15c16e2bce319f6b4f058271087b515731572831fe3d4ed5c5ab2bc25ef2e4b854bc524d067a71b3b98281f6c79d3f56d1bc38bcbc3da99dff86fdec25cfffd78c7c847aebf5d13eb9f9b7e58719fe82573f168c86b32fff054f911866c43f19df307bb99419f59a69375c811bce0cd5dc7d6776a69f7349c52f2923d7ff1708a36de5ab0743b01610430c8c8d4ed56"}, 0xe6) r2 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r2, 0x100000000, 0x40000) read(r2, &(0x7f0000b36000-0xa3)=""/163, 0xa3) 2017/12/22 00:51:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000874000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r0, &(0x7f000020e000)={&(0x7f0000461000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000cfa000-0x70)=[], 0x0, &(0x7f000061b000-0x178)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipx={0xffff, 0x4a, 0x4, 0x0, {@random=0x6, @random="55b06cf893e4", 0x2}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "5fec2b39cc655bc0e151376d10e9a0f8a8845e899210f8c57dd82da6d36f7ce46466f2fde67be1060036166b"}}}}, 0x0) pipe2(&(0x7f00006d8000)={0x0, 0x0}, 0x80000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000aec000)=""/127) 2017/12/22 00:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) lookup_dcookie(0x2, &(0x7f00003b4000)=""/135, 0x87) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b84000)=0x3, 0x4) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000086d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000979000-0x4)=0x0) recvfrom$ax25(r1, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/22 00:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = getpid() syz_open_procfs(r1, &(0x7f0000a4d000)='net/route\x00') r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000eaf000)=[{0x0, 0x0, &(0x7f0000b9d000-0x40)=[{&(0x7f0000dc0000-0xcb)="71be639c0c3c1defd4876196e62004ed551f0c4498d3d9a861ed3295bf10b839", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/22 00:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1006, &(0x7f0000246000-0xf4)="f3c0a004ab3d5db485d7a94323d15baccd345dbc3f81f5b8b3f3df10205f0f28a3329f0cb3a9b635fb52fbf88738c331dd84e6626e463360017cad255401e0dde7cb905d0cbc2a3a969cd4d2f71607c5a9ab0ec7ccae37c1188111c2324d5bfd423626b239e7353753a3cd1c3644b9b2eb2c6df9162f80caba29d6673ef0fd2c3cc5ae1420c7a9b3b643abbf59baaab224158f728ef2eb310041320cbdc0d0b0281cb3a485ee5c1c39f6a41113faab036c10d3b90fb293c51ed2518ce1f5ca9cabc65ce58e3659fa2b0584a0a9c132429c2aa6b6a697ae3c7f199f69e406692542d5cde0b5cf1b36138a393ccac476c23349d1d9") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000abc000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000337000)={0x0, 0x7ff}, &(0x7f0000e3c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000054e000-0x8)={r1, 0x20}, &(0x7f000006a000-0x4)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a62000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00009a7000)="", 0x0) bind$alg(r2, &(0x7f00006a3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) 2017/12/22 00:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r0, 0x20000000) setns(r0, 0x0) fallocate(r0, 0x3, 0x0, 0x2087dc) 2017/12/22 00:51:01 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) openat(r1, &(0x7f0000c1f000-0x8)='./file0\x00', 0x40, 0x120) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:51:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2000) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000)='net/stat\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000000e000)=[@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) exit(0x9) sendfile(r2, r2, 0x0, 0x4) 2017/12/22 00:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008d3000+0xbfb)='/selinux/policy\x00', 0x0, 0x0) preadv(r0, &(0x7f0000fdc000)=[{&(0x7f0000c5a000-0x85)=""/133, 0x85}, {&(0x7f0000c15000)=""/232, 0xe8}, {&(0x7f0000ee0000-0x50)=""/80, 0x50}, {&(0x7f0000ca5000)=""/146, 0x92}, {&(0x7f000053f000)=""/113, 0x71}, {&(0x7f0000049000)=""/164, 0xa4}], 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000702000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x4)=0xe8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00006ad000)="1f0000004a00070000001b0a000008ff0a3f84000000000000000403441951", 0x1f) 2017/12/22 00:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/22 00:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000de9000)=0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f00004a2000-0x9)='/dev/kvm\x00', 0x101000, 0x0) 2017/12/22 00:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006d3000)='attr\x00') timer_gettime(0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000095a000)=0x3, 0x4) utimensat(r0, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{r1, 0x0}, {0x0, 0x2710}}, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000099d000)={0x4, 0x0, 0x1000000, 0x5, 0x4, 0xfffffffffffffe00}) [ 29.001758] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/22 00:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000178000-0x9)='/dev/sg#\x00', 0x9, 0x8800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ec2000-0x4)=0x0) sched_setscheduler(r1, 0x1, &(0x7f0000b58000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000230000-0x8c)={0x0, 0x8, 0x101, 'queue1\x00', 0x9ab3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009e1000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000617000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000039a000-0x8)={r3, 0x8}, &(0x7f000021f000-0x4)=0x8) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x1001, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r5, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r6+10000000}) io_submit(r5, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:51:01 executing program 6: r0 = shmget(0x1, 0x3000, 0x4, &(0x7f0000e10000/0x3000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c2f000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getegid() r3 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00006f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x8, 0x1, 0x5c89) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000033000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000361000)={{0x1, r1, r2, r3, r4, 0xa0, 0x200, 0x0, 0x0, 0x0}, 0x400, 0x1, 0x6, 0x1f3, r6, r7, 0x3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c2, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000c7e000/0x4000)=nil) r8 = accept4$ipx(0xffffffffffffffff, &(0x7f0000fda000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e89000)=0x10, 0x80000) setsockopt$sock_str(r8, 0x1, 0x19, &(0x7f00009bd000-0x1)='\x00', 0x1) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getflags(r5, 0x401) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f0000e92000+0xfb9)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r11, 0xae80, 0x0) r12 = dup(r8) r13 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a24000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000d52000-0x20)={r12, 0x3, 0x80000001, r13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r12, 0xae80, 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) 2017/12/22 00:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000c44000)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b62e19", 0xf98, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1b6c24", 0x0, "fc2338"}, "ec1ef6ce75051fb97cebbbc8a53a82f6fd121e428e4083391a2601a022fc268dd952699fead8f6a9812e3fc87d1fe842a7b99c131c750816a5e5c1db40b2260d63eaf5af99e6198310aad360d7253a650248c8a7e7555da1537f935537297d1618b454b44c149ed169049d768b4e513925462cd4ce1bb3a391b24218c8dc0d8695a1f7fa651b305888971a9de1c69193f9a8ca7b76704787c5a69b5aa9ff3763e64842ef799d9865ad70d454f2e6b3475d8195e38d40e89466ffe7d56979724416a5711078a3383ef0594c752062185331350ca3318a0215130834b20ba6e2aa648778b23eb8473ba1816c04faf03f2d2141fec4af651d9ec70824d4d2bfddd6de02d0b37b955f06a7a278e577d3da9378526533ee7f37a2b1523bb2b0521a99a97728fa1a8c5b2a35bf0adc99adb351ebd3c0c816e4801c84727cc35bd29c4e763a3e2ffbd98490f63f835a150866d12b1b54740cfc253b7a009689336a70fdc259741df4e7a2b065992662a83468723687aadfc12637981fc33a5073048cee2fcfead7b6e4c77ccc097532eb7e1638b35dd57dfc9c48557ca740e32d736ec32a301deb7006656324ebc529205ae34aa42b0096f668e833f6c6d0c954125ed74d6a04640fa2ba1490ab71a928c628298350558a5fee3f535dd11ab390b1b0d8ff3d23de07128e966cb574b6ee754ff19334b30ca0b436666d0cab3fcb58c084cab018244d5363d3cce1e5e97c14961aa14d9494eadd399ba6b72874210bed00d6e0342cf8805dd4eeabc248702b6bab5e24617ea82e0d16f71cf0549fd8309cce7317e38350f3f615e6f1e49a16ed087375e906d73a3ad5fb443ca6929c2753ef21e9ca7a2bb5a12735c93bc4b5616e10e19c035d7720bcd76739495ecec242c59f2794b8b8cfb8c65e8bb8705c4634a8cce2064cbffa6d628ee5b5e5118c7a23a80d6f64161f59ff4f08170867d9700cf2d70540cea7b8e2b740fc529d71fbfef8e04caa94395137933c5b18a54c841d793fd280c3464cc6d3c43a85354cbeca7a4abba58f46c7ea776ffc7a2245aa80c9b89a4e4e9a543c07101db626d83539d6232caa3819e4d642619d267fa01d065f94a66536e7cad3b4b74e63ee59acbf135d0d38231b29f4f32d49d7395f1e35e38365b7fa9670dc225ecdee52d6d033d7d69f37ef6aaf976321eb45de0552decd38c749a0eebbfe3abbc3a377edcc0b4329649b3641e2777429b3796c2f9fa65555d849b1cd67f462e8798ede4e0be538dbb68fb8a2567be143d3f61120ae1685683d7939d4532b4221e78a0caabd6ee6fbdee0d150f1ace5e8fabe4ce3b895781d196b89529a5995d93b8279649cca810fccece37e0c510919e931bb10a783a9d8a272e12c581571e4af60a5947c540850f6b6483f12553b06afb89c6e001ba0f84757eee5c36f2b5a9c70e9e66fda9eb529a0b4b2be3f0230307899707d603a6c1a94926c10aaa70cb5b08556ed880ac4a348204b7876455ddf158b17ddfd159dbcfb777779fb0fa6befb87115e5c59c18b784591022651d94c423d436904e6e377546e56d7bb42a3ed440562d002f6f2861bac74ba9de32437d83a928f19a0d71442d5d2e79aa0e84abf666d067fda824e59a786bb13b7aa59a4fa8aad2f47b783e59cce99736c36e2ab27aeee222d69eb8d6d2fea391c27bcfe77151d3358edd3181aa64b35e88b7a96e59fd3da7f429745212b79cf22d19ef1e4e7757d66846c440da055748a5377b7f3fdd547aa3d915a419af3b7a029540ba7da3c49360e9db5b1b5a2a03af1ebc1451691a8280f5c5e7647e513774363034a59f361b2a3f6f7476c957680fe83cee9956f75418617aecee4a3a3e602245bfd097466c8dd45668e6c114c3a7fe3156249e25748d1434c423f62f16a0b21e04032922815f30fd91299ce0a366e8f721b737d4028138db06d522d191ddfc96de423692f969c57bc0277476f5432872531e752a277ad10375effc7dac7eac0831e85a3e9033f3948ef1862de718499ab7bcabe8406e7ef724f4b66fd95587cc1b1798cbc5af4b28b7c282e24f4e0ca34eb4320615cbc880a59fd1ec05f9c05e7c58545282f588c49138920dbb89c607d40efcdae581c1325e6641c37b75e4a89d7a2135bafe8b6cb2e94c536d988b461b66448234415ee6e05a361878834b037a5fdab09c5427be6b010a17becb3c6dc68e62474717f90da7654be9e8f69303ede9019184ee3f9f9db27f914889662caf0795d7cb7be938da6a0c24d52ea387f83626582509028313205ae8d4c067b0ac6af0d31de3e94c38bd1d9d03a67e729e398d4b7ad42a7201c7dfcd426d3904fc3d2ac74f43ae578077bed8ccc3447133d0ee4673f33a888aed7fad78185e548957de2fcaa8fb87edaf23fb3b8bec7d7efe4cfa5687e3b5dc82707a8a0839c8224817c82aee00f5f0037c612492bb805c67a5dc03871ff5edc4197bfa9a95b6c54cc051fab7db133cfcf9cd78611415a08ed1f1565dc02b0f380d8896e9a097237c6c441c49a7523fb19cee25d95862b76d498a010182e091551d94a1302cb95d778d72b4b5d889c1129e0c44d8ba4abc3dd648bf9dec39d7bccc848f20721243cb4d7c356e03e3b93cede9a3edda209a42cc2948b547445424840fc3f3dab7d96150b8e92acee9f79171826d1af09c664b911bfd4d536dc30214759cfbe35d0bf530e153ec4f07604bf21e3d64a2e8d583839745139a173e419c8280cb04aa95d1f662d388280eac711c864e2a265257a28a5f7f0ba68ca18a8fc76224730e24a6c25f7b8f52fa9aff54125886af081a58db1131f069d12d647a61a44d151eaec181dd46d49a85d5da31b5ea9692d7af2f7b5095fe4c6a04c31ad0e5c1fbcbc25c67126fc544e51fc5a7e6de1eb5cbbebc3831e367626f24c293dc3c228ca716f9635f55d99228806331138e619ea911b1da10783d7a69b2632059960ad08e59b918bbda80c03aa02970480a63d90f9c6500f87ab0cab6dd05904b822f33e596eec5007aa7ac37ae9a4d0c831ef75507b421ed1d10d929fb01b9205d9988b71ac882e823f64afac31eebfd7c2fffc1361d86b5cf937bdcb9dfed4a97a39151e07b6b4f033e5c74814a7671a124430cd0bc3a2b7bd61b4b2f0759e146b5ead2cd587598336847ef49cf17837dd0971147a1e24d23960164b27acca67f818b9b4535101a64e057fa48ec3d4724f8be48ef9d1805d0816d15734587b9de38eb1c3f7d4f45f981763a0928be565cc23f6aca1f46cd9a438b2177804021ef17e6d803d684631ff46d62629123c87ef7b2d90eccc576e665cf8ffc99df2bbe242853e5d203d4c84340b756ac2098baaa20810d2baa6f199aabdf72ada20721bb0afc7bf8a91d4222130a6869e3b614ea81fb52d078d611fd884d8cbc2eee4cbfc854cc9526d6a2e59aaa4c990dfdf907e434f4f1014276002022a78fa37b2dee42338c8399cc23d3772509a7c9813871c42b94bc94a4045a72b099154a3a658bec2c6e216523463ac002dc9089c70c3752411e6e6472e596d61ae15e34a47f512da3067883463962ad61a0b498fa0b227a612ec8cc653e0ef7864bd56ece023993442ae60feb9df88019968fcbd5d3f49b42bec9ccce41901e27c488f0108adfd064118c6eb24cfd3e2610db9298b89e100120dee7b66389c59ac6ecf2d8058406519a90aa1c4b70fb956a3e5fc9c2410bc773612299c314bd558a718d065aa675e2dd744e1a346e8fcb951a948025e786c9b8b42a9c84b48137cd0c461fd8918198e4b62fceafa42608a0cddfbd5fdb58da0696a59f142d4f4d0d6ce29408d9963dee1dbcebc3463ac05c27c7bdeef6fddea89d7c047cfe9a542a99e34ba06c576b1a69bd1f4ba092214ad611dd596ce0f3d0801e72342f64bb0495c0e75094fe7d19a146886920819929dd5bb0d46f1263b09d3e52d9a54f67418e0f30ad9c745adc8a17df938a7388d0b2471fe25536740065117bc1a943bf10f071128bced7589b34520036998f67f6dc0c6df111f11805f3d982585e61f090ed72021a4439654640f94c96bb741e87043427d0c3dcf5feb2a67a9da8967eeae1e82df2ad5d4b44c2b72c1b494ec68e38c7e9d89a1130021431e86dbf80074bd54c73981cbf8a903d174a80e216f3c8f0d4b5078b6a8065ba2d16347f2412a28ff98de1882f4eac1a6b6de254d495e93e059d4e295aa369987cc6767f15bd7dfe3ef978e9e379c741aace269ff8f2be1e5008262257aa3b834fcf1cd3ee2eed79c46e8d11b1ad88f766b157cec9b1441283b9ff44c9f36e2ae3cc9889533928cd48899f26a2aee74a59523650da490f0b0f37a271c81917713e2c3a163b0c9e1afcbcabce7194a5658867b691ac104f9ab78d59ee1fe5b6ffa737970cb460c63b808bbf1ec50780993a02f4f5c002b529e78d3484a5583e12a6375b9e41cff3e5c24651641807dbfe9e34631db22d0eb6c7cc228df01c05019108cc2971135f7e5942b9a8fe32cc60d68ee59be5a0d2ee6df511b81de06977f38ad4568cede0cbc8da491ded05210fc6788730148e40f249bbcefd5fa2afdea43e72afba5f0776446043c41c2817a7a2b125063aaac8028e54d0ffb3ac2df1de2f72b7c7c60f043e38a9a7cb4c606b51ff7332dc9eecbd271439e5fbc8442e967aee971bd71e36b69c838582b8011b06b702d359af50e07b27709cf55b3c635ec640c0b504e2f256bfa3f9dcd282d48079cccc3775e2bff846198cc25224c3e7bc872b5cb0a610820812485b39870d88006828a5de3e11ec64ead1827594cefc13b8345d0190b46a8529a8ef71e245e249b1cf1712724b05b49b97e8186ced7a6fddb6dcd31d8fc9538af9e68b406711c7a24b9167ef6bdc4a64bab10426a5f32edd479c768e54f088494b1d643162c49a36586503f214f399ae1603dbb7c77a54211daeff7029204c692c38947566facf87c1663897df501cfa65041e4c59801070b50d867004861671907a43d9454c6f1199bb90c6d3c935c4043830f69d71866ea7558f2ed64b18ac692497d2bf9c88dfb33d050513c404b5ee28ec508de18d261880d7ad8fe9f4116406cc9ce721756649c3731342fa7cd1fba40865c2a3ad4dbaeb14ffa71e8567db3a4b598b754f8b50dca0c339ca715cec4bb9546aca1099bb61ceab86ab7b8b9d8069cfee112274928d6c1caffc0cf6e1c1f6e310622c6ffccbb53d6ef7a1831d2c8d8de555210189c71c7dc50d1331aadfad8ae7aeb8d456ac57937fe79b6929b241ad60b8f824ad5a41a065d2250ceea34b76d79a1038781868e9c46b550db61defda55fbed71e34abda647e542da59483da6066fb6f908d4c5a6f12209b5f897d08f22d865bc5655d064ee0997de9f70e3cbccc010b59e779c6c8fbe0253a1196930cd05f8b67335a67168921a05fc1bd47676fe0f288a12447b497417c8d2164083f33f168350c348ea2be4bae3c50024be7b16943d2e1fc277517b9424ad480473b7b216e02a59d7d226cb487b53938e79eff663e69727ead779c65e06df944cd46b21dcf3f36ab2bf26ae2c1880e8cccd1eb461f32997706e635f9006c3c444cb739a3ee8a772ae6535b51"}}}}, 0xfca) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000826000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/22 00:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000017c000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000c52000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000da8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eac000)=0xc) process_vm_readv(r1, &(0x7f0000fe1000-0x20)=[{&(0x7f0000b7f000-0x31)=""/49, 0x31}, {&(0x7f00008ac000)=""/79, 0x4f}], 0x2, &(0x7f00008d0000)=[], 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101041) lstat(&(0x7f0000f13000)='./file0/file0\x00', &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x1) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400, 0x0}, 0x20000000001, 0x4d, 0x2}], 0x18) ftruncate(r0, 0x10000) fchmod(r3, 0xc9) sendfile(r3, r0, 0x0, 0x72439a6b) 2017/12/22 00:51:01 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0x7, 0x0, 0x4, 0x0}) pipe2(&(0x7f0000d33000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000fca000-0x4)=0x0, &(0x7f0000fca000-0x4)=0x4) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:51:01 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x30e, 0x0, 0x7, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc6}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xed}}, 0xe8) sendto$inet(r0, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000af7000)={0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000041a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000ffb000-0xf8)={{0x0, 0x0, 0x800, 0x2, 0x2}, 0x2, 0x3, 'id1\x00', 'timer1\x00', 0x0, 0x8000, 0xff, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r2, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write(r0, &(0x7f0000d66000-0x7a)="0f997b89feddcd8bb90a922bf6a8a321391c55c7373a6e9d2e7da0c6adb06e71e930572231a5c4f2feb07e18aaaa13c254ae986326cf8a97d7c112b88f4c7e749f96a289250f70f32a02fecaccc4d58ce8be49495eab8c68c15eecb61d60bbe45934f8f5178d96ae8392406a6d154a3ab1b1ff156e6c7d67ea82", 0x7a) write$fuse(r2, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2017/12/22 00:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000807000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000674000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000c7ca181ffffff1fdc222072b5"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000f58000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00002b6000)={0x0, &(0x7f0000d90000)=[]}) 2017/12/22 00:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ee1000-0x8)={0x0, 0x0}) io_setup(0x103, &(0x7f0000d67000)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000580000-0xc)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000656000)=[&(0x7f0000ec5000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r2, &(0x7f0000eaf000-0xbe)="278edcae62dbb0ed19c0cebf05c08752fb573a3663a805ec5adbe6e244b127f498a7b08784678371bf7c240ebf9b2d2b65aca1ec47563644b66cd220bd410a387615aa314a2acc59ba953316aedf36fe5bf55bf97fb1790d2dd78d47d1dbe2ecdf6f6225b2049aea26b2aca0343426e3a3ffa923b20a438eb49fe821f15ad99fd094fe57de8343b408b0203315665a872cf2d413446e21cdf1e920a3ab9e113ef47bd0b16138bb88edc7949f585f6cc983b910e381ab1480b05caffe96de", 0xbe, 0x8, 0x0, 0x1, r1}]) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000aa000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) read(r2, &(0x7f0000a7a000-0x20)=""/32, 0x20) read(r2, &(0x7f0000fa4000-0x41)=""/65, 0x41) sendto$unix(r1, &(0x7f0000285000)="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", 0x1000, 0x4000080, &(0x7f0000fd8000)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000250000-0x50)={0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2017/12/22 00:51:01 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x3, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fda000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00002fb000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fda000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fd5000-0x101)={r1, 0xf9, "7594f069f1be3c19006dd98752be55f97064aa64e49de9a3ab241f386895f3a8fde148b1ab7b3359fb41fde98075899fd502cc13b58c5780cf3dc48a9415a401848a73bc7b6aa68f860428e6ecb6fbe4a2acbc8da365111bfd36e3c9d9221b89b54ce170ebb5e3d831ab9a4fbe16c8281f2acbb5096ed0b8dfdbd982fde0336a1187f667ad762419483f7dc77899a8937fd8b739c8ba67acad06951e8808f68025ec455f8a5b6e3d74db9eff74bf5690b16c96c9b34ec3db138315ceb6b87165750601010ee4414c49c573ffa93609bfa629a7b16e41670a6f9fb65e1fb5fc7ccbcf48edcc4e3e60dfcc221040cf5b9f6de1bd43de9984eaf7"}, &(0x7f000082b000)=0x101) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000e1e000)='/dev/input/mice\x00', 0x0, 0x410000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000037b000+0xa15)={0x0, 0x3, 0x8, 0x1, 0x8}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000fdb000-0x4)=0x9) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fda000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000002b000)=0x7, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f00008fb000)=""/121, 0x79, 0x0, &(0x7f0000fda000-0x10)={0x0, 0x989680}) [ 29.176582] device gre0 entered promiscuous mode 2017/12/22 00:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000435000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f6e000)={0x1000, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbcb5672a1050c9f9, 0x80000001, 0x7ff, 0x7, 0x1, &(0x7f0000964000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffe, 0x7fff, 0x7fff}) r1 = socket(0x13, 0x7, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000166000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x8}, &(0x7f0000a1d000)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000831000-0x8)={r2, 0x4}, &(0x7f0000d05000-0x4)=0x8) sendmsg$nfc_llcp(r1, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/22 00:51:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000d4a000)=""/64, 0x40) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x1, &(0x7f00008d1000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000815000)={"65f472bba26c694cf9a5c2834575b1c1", {0x4, 0x5, 0x5, "3bd4313ce421", 0x3ff, 0x0}}) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000-0x30)=[{0x4, 0xfffffffffffffff8, 0x2, 0x5, @time={r1, r2+30000000}, {0x7ff, 0x4}, {0x6, 0x80000001}, @quote={{0xffffffffffffffcb, 0x101}, 0x6, &(0x7f00007ad000)={0xfffffffffffffffe, 0x78f4, 0x28, 0x0, @time={0x0, 0x989680}, {0x4, 0x2}, {0x0, 0x0}, @quote={{0x7fff, 0x828e}, 0xffffffffffffff80, &(0x7f0000c5a000)={0x8, 0x6, 0x6, 0x3, @time={0x77359400, 0x0}, {0x1, 0x1}, {0x63b68492, 0x20}, @control={0x12b7, 0xff02, 0x8}}}}}}], 0x30) 2017/12/22 00:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f5e000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000781000-0x4)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000078c000-0x4)=r2) bind$packet(r0, &(0x7f000073a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) fsync(r0) 2017/12/22 00:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x8401, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bda000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ce000-0x4)=0xc) getpgrp(r1) r2 = syz_open_dev$sg(&(0x7f0000a70000-0x9)='/dev/sg#\x00', 0x0, 0x200) sendmsg$alg(r2, &(0x7f0000afb000)={0x0, 0x0, &(0x7f0000da6000-0x80)=[{&(0x7f0000e48000)="953bce996e299ab5b48bdad4c6f851ca86f4cf7549e243c2c2c023ae539f609543ca9018a4a73474fbdb41658de5336ac68f1ab01907936cba8193d6ac6c42f55084bde6344bfc6250bbd09d291dec31a04a53", 0x53}, {&(0x7f0000d9b000-0x28)="defff8e1cf07b6ca3707883a05469c1e33929273484beebdf4dd4c237dc7b2eadca35805fb603888", 0x28}, {&(0x7f0000cb2000-0x1000)="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", 0x1000}, {&(0x7f0000472000-0x71)="a21031d26971bc3a0a991a59f706b4265083a92ecc1f70868c46b11ff7dc4d22d4eb9d4aba821aad2bdc043eef1b9dc9b2dfdba158986fed8f526ba523b0ad40b2528c6e1f7faeaf0ed020ae130c8a4fc8f26f5381bc19164288618f018e5480227bbb5239ad65c82009a532f9468d6839", 0x71}, {&(0x7f00007a1000)="f1de3fb48d6dc4d0b9ee4b582546d9940f9a3573b1b4331c8c42003235b2a2ec9bbf5cb95d66810453541317a07cb77409c3d1792d27a10b9cd253fd4c8418e78fdb82643dd6fd1720d86174625a315191b06f2a9e75", 0x56}, {&(0x7f0000989000-0x10)="082b57d7f01f2584c09fd57cc2da5983", 0x10}, {&(0x7f00000c7000-0xa1)="981f833d12bb137df37eb13e97ea6490ae9ee404c092a738b108688b26dbe9282aae40e7182640204815e0cb4f3b2f489e902328cb348e517aeed217bbb5108904f4fc14dfd4bea0d99bf7eea520c377b6857f408943c29e27fe962bdfb7b1e1cbe320a4fac79505d5c04f268dc86a1b3de328e17b48c0138c07d75887330f60bdd01411869d433dc3ee5bcf30d97c800aaa6483c5be48bcfb56398decf65b512f", 0xa1}, {&(0x7f0000a51000)="e57b559eea49ae925a24d95a484e9ebfbde29dd4fc60d983b4c535157cda60cce4eb9406862e7659ace2502fb90d0ea0477f797d85b173d34ee3f1d6725c39c85ccb6b2ac050c55c180e0e5d226d534191c03180ae2d09bce157442ef1b5329a048acdafe8be0a80afccb698bc23d0722434a758ef46f1d49a99615e9eab58a0b176702719aa9edccf91fcecd5d0", 0x8e}], 0x8, &(0x7f00006a0000-0x130)=[@iv={0xa0, 0x117, 0x2, 0x87, "170689670702ed92bc85b4fd6084fd9565c119aa61327c995cafefd6cc8127273e503fd7b3dca090839e0fc11a6d094b95c8da8b493937160792b898490275b5573c20e8306e11973536a377f7b99ca66eef0cedd3c01728603815514b86a75c0fe9539f6288fb9bd7f891255be4eaa39afed3b0aa0e413708c4bd6af75ea02b45876e54d9ed88"}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x2e, "e0ef5fa6e63f33943e79b5888328ff9b77da9ec26caa690765b28d977f43372df2b6a823907099e4d5f64d82c012"}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x130, 0x80}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000c25000)={&(0x7f0000000000/0x1000)=nil, 0x3ff, 0x2, 0x0, &(0x7f0000d8f000/0x3000)=nil, 0x40000000000000}) r3 = syz_open_pts(r0, 0x0) r4 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000c3a000)={0x1, 0x0}) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000189000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) 2017/12/22 00:51:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000335000)=0x0, 0x16) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000049e000-0x43)=""/67) 2017/12/22 00:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000010a000)='/dev/input/mice\x00', 0x0, 0x80001) recvfrom$unix(r0, &(0x7f00004e2000-0x2)=""/2, 0x2, 0x0, &(0x7f000020a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000084d000)=0x0, &(0x7f000022b000-0x4)=0x4) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") statfs(&(0x7f00001a9000)='./file0\x00', &(0x7f0000ace000)=""/4096) 2017/12/22 00:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000b9000)='keyring:#ppp1\x00', 0x3) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/22 00:51:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00009db000)={@generic="3c6b8e3879ebae0206eb6d9e4de531c3", @ifru_flags=0x501}) pipe(&(0x7f000069d000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00004a8000)={{0x91, 0x3f}, 0x0, 0x4, 0xfa96, {0xffffffffffffffff, 0x7}, 0x401, 0x4ee1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x800000002, 0x78, 0xdf, 0x8000000000000000, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x10, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00007cb000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00005b6000)={0x2, 0x80, 0xfffffffffffffff7, 0x0, 0x8f1a, 0x81}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009b0000-0xa)='/dev/ptmx\x00', 0x480380, 0x0) fadvise64(r2, 0x0, 0xfffffffffffffffa, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f00003a7000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00004d5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000366000-0x4)=0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000b5a000-0x28)={&(0x7f00008cb000/0x4000)=nil, 0x800, 0x3, 0x0, &(0x7f00009ec000/0x2000)=nil, 0x6}) ioctl$TCXONC(r4, 0x540a, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00007b6000)={0x8, 0x8, 0x36f5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:01 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0xc0}, &(0x7f0000002000-0x4)=0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000000c000-0xb)='asymmetric\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000010000)='--\\\x00', 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x8, 0x1, 0xffffffffffffffff) 2017/12/22 00:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ab6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000e8000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000710000)=0x24) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f51000)=@assoc_value={r1, 0x2}, 0x8) perf_event_open(&(0x7f00007bc000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x1000000000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 00:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00006d6000)={0x0, 0x0}, 0x0, 0x8000) r0 = accept(0xffffffffffffffff, &(0x7f0000f60000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000-0x4)=0xc) getpeername$ax25(r0, &(0x7f00008e6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f69000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000874000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d13000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000922000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe6000)={0x0, 0x3, 0x0, 0xc5, 0x80, 0x100000000}, &(0x7f0000fec000)=0x14) r2 = add_key$user(&(0x7f0000861000)='user\x00', &(0x7f0000c7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf5000-0xee)="8899781ac2807e8cd84809f33e896f38a6ad368c507f90ba24cff76a3f1e3b9c87a0ce5d0142015d76264b93b4c79a94fd81b99ac7c06f797a0dffb93be2baa056fd12f650a4fff348739dbc10a333d815e816cbf32f3b9623d3e9493419d7ba4ca9c956ca3e6a0320", 0x69, 0xfffffffffffffffc) add_key$user(&(0x7f0000b44000)='user\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000511000)="1141501218c8a80f7f842846e6e54ecffbd62e328dd0058d51df428c614fabc20c88ac9120e63d878bba5b70ff5700e0ca95234febe76fb362a33c2c34fa9b75ed9f953fe70466d315e856fc523f8794dea601717e45e5115ce942e9b0b0af1ac155f5aeab1c88f163b9a54756a0182e9b3a56c241535e7aac9743b2c80cedd7acd77962c98f51fbe848b30bae", 0x8d, 0xfffffffffffffffc) r3 = request_key(&(0x7f00009a5000)='ceph\x00', &(0x7f0000edf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c64000)='nodevem0,\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000126000)={r2, 0x0, r3}, &(0x7f00001ff000-0x3a)=""/58, 0x3a, &(0x7f000040b000)={&(0x7f0000efa000-0xd)={'wp384-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x6f, &(0x7f0000386000+0xbbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x39, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x7, 0x0, 0x80000000000000, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x595, 0x1, 0x1, 0x85, 0x9, 0x1}], "de"}}}}}}}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bbd000-0xf)='/dev/sequencer\x00', 0x450040, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ec8000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00005c6000)='./file0\x00', &(0x7f0000a53000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000838000-0x4)=0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000486000-0x10)={0xf9, &(0x7f00003e5000)=""/249}) fstat(r4, &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:51:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bbd000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a3d000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000364000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001dc000)=r1, 0x4) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/22 00:51:01 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bdf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f000059f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x3ff}) bpf$MAP_CREATE(0x0, &(0x7f0000746000-0x1c)={0x3, 0x8, 0x400, 0x4, 0x1, r0, 0x3ca4}, 0x1c) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00005cd000-0x18)=@get={0x1, &(0x7f000066c000)=""/172, 0x4fe}) signalfd(r0, &(0x7f00004ea000-0x8)={0x3e}, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x4, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x1}, 0x30) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef7000-0x10)={r1, 0x28, &(0x7f0000ef8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/22 00:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000347000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000033b000)={0x80000000, 0x0, 0x6, 0xffffffff80000000, 0x0}, &(0x7f00008d0000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006bd000)={r1, 0x5, 0x10}, 0xc) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000773000)={0x6, 0x8, 0xb93d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x3ff, r3) r5 = socket(0x2000000011, 0x8000000080003, 0xfffffffffffffffd) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000235000)='/selinux/access\x00', 0x2, 0x0) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) pselect6(0x40, &(0x7f00000d5000)={0xffffffffffffff80, 0x30a8, 0x4, 0x400, 0x3, 0x8000, 0x23, 0x8}, &(0x7f0000351000-0x40)={0x400, 0x2, 0x4, 0x8, 0x0, 0x6, 0x80000001, 0x9}, &(0x7f000028d000)={0x1, 0x0, 0x6, 0x6, 0x5, 0x1f, 0x3, 0xfffffffffffffff8}, &(0x7f0000b58000-0x10)={0x0, 0x0}, &(0x7f00006ca000)={&(0x7f0000b6e000-0x8)={0x19ef}, 0x8}) dup2(r5, r4) write$tun(r4, &(0x7f0000b3c000)=@hdr={0x0, 0x3, 0x0, 0xbe2c, 0x0, 0x0, @ipv6={0x0, 0x6, "45cb2c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89da60", 0x0, "390001"}, ""}}}}, 0x42) 2017/12/22 00:51:01 executing program 6: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/kvm\x00', 0x200, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000d1b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc9000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e72000-0x4)=0x3, 0x4) setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f00004e8000-0x4)=0x6d8, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000fca000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000f6c000)=0x0, &(0x7f0000fca000-0x4)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000096e000)=0xffffbfffffffffff, 0x4) 2017/12/22 00:51:01 executing program 1: r0 = getpid() ptrace$cont(0x1f, r0, 0x5, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000022f000-0x4)=0x12, 0x4) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x3) fcntl$setlease(r2, 0x400, 0x2) 2017/12/22 00:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f000005a000-0x8)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/autofs\x00', 0x2000, 0x0) io_submit(r1, 0x1, &(0x7f0000059000-0x8)=[&(0x7f0000440000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f000055a000-0xab)="7399b2204fde3615c23d2ddb5072976101aff93103d848d73cb0cec43ff99b46b0e302872f5185d5129b84532603b615ec798f86a9788ac9daac9751384bb44e6ba3ddba761719af144924190c48e748577231d75058a0c458950b3d977c10c6126e0b460ed91f2c3ff9d0a7ca0fb01546c22167efc70cd5cd6ab1548e7cf43f9e71831e289ca1fadff594b1fef1cffd75ecbef5b7a451db7b64a1f370fb6e641f43e33eab2348a7143e9b", 0xab, 0x81, 0x0, 0x1, r2}]) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2017/12/22 00:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10, &(0x7f0000438000-0x8)=0x0) r1 = memfd_create(&(0x7f0000b7a000-0xb)='/dev/loop#\x00', 0x4) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000f74000)={0x67, 0x3, 0x1}) io_submit(r0, 0x1, &(0x7f00005ed000-0x10)=[&(0x7f00004b1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000023e000-0xab)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:51:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/196, 0xc4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000500d600000000ff00", &(0x7f0000924000)=@ethtool_wolinfo={0x9, 0x0, 0x0, "010308a528b7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7d000)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00001ee000-0x20)={0x3, 0x10000, 0x10001, 0x3ff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat(r0, &(0x7f0000345000)='./file0\x00', 0x404000, 0x181) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000f85000)={0x5, 0x2, {0xffffffffffffffff, 0x0, 0x8, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c69000)=0x0, &(0x7f0000f65000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000c2c000-0x40)={&(0x7f00007f0000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000a9000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e3f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000b9e000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x8, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r3, 0x8927, &(0x7f0000f82000-0x28)={@common='lo\x00', @ifru_mtu=0x0}) execve(&(0x7f0000d08000)='./file0\x00', &(0x7f0000a49000-0x8)=[&(0x7f000005f000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000770000)=[&(0x7f00006d8000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000df7000)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000c90000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000f33000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000dc000)=""/172) 2017/12/22 00:51:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) gettid() recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f5e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ce000-0x4)=0x14) r5 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43", 0x10}], 0x1, 0x0) fcntl$setsig(r3, 0xa, 0x12) rt_sigaction(0x0, &(0x7f0000306000-0x18)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00006ef000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000087d000-0x8)={0x0}) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f000010b000)="", 0x0}], 0x1, 0x0) dup2(r2, r4) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x16) 2017/12/22 00:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00001af000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000062a000)='./file0\x00', 0x400, 0x41) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000027c000-0x8)=[0xfffffffffffffffe, 0xff]) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(0xffffffffffffffff, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/22 00:51:01 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f1000)='/dev/sequencer2\x00', 0x8040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00006f1000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f00003e0000)='./file0\x00', 0x40, 0x2) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$bt_rfcomm(r1, &(0x7f0000b53000)={0x1f, {0x3ff, 0x80000001, 0x2, 0x1, 0x4, 0x9}, 0x2}, 0x9) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f00003c3000)="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", 0x811}, {&(0x7f0000448000-0xcf)="9d2caff451c02a0f66b18e5244f2123f44a23166aa02d55134f58e145a74fdb52627770ea91777908591804bb09e83a12d15b097d76cd99f3bf663a1870906b4ad44555cc7bf1debba4b9ba4f0a8162af573cf4151513c6bc57159a0c6e831056b6e0dc32ac76780fa4d9f0212a91a92e2d151fe287966f1b96df49cdf68b9e4e96c0ad1beffd9df8565e9f29fa55816ca7a5ea564a32a10407578bb09be7d6f7245ce781f07fd5e0cbcd603eb8b4e5051f2b2d679033e61fd5dd09819b24d67f30e593b0458077627828ffd9a4d3d", 0xcf}, {&(0x7f0000be4000-0x5a)="6eb12b8925cec1987f10bafa585aca856a4b6156f029a31f7d08b9b0ef8097c90b1aa0a779f57f3c4f47a08cd2ab63062d73350cba738156b5b1bf70daab256ed05d579ea1baf7262c7d5b76eadfb7bb8730118ac7f57ff87410", 0x5a}, {&(0x7f0000fcc000)="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0x1000}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) connect$unix(r1, &(0x7f00001a7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/22 00:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bda000)={&(0x7f0000608000-0x8)='./file0\x00', 0x0}, 0xc) r1 = memfd_create(&(0x7f0000b0a000-0x1)='\x00', 0x2) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000362000)=0x0, &(0x7f0000135000-0x4)=0x4) fsetxattr(r0, &(0x7f0000b7e000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000095b000-0x4)='^($\x00', 0x4, 0x2) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000ea0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000021f000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000156000-0x78)={0x7, 0x78, 0x8, 0x5, 0xcd, 0x0, 0x0, 0x1000, 0x841, 0x0, 0x1, 0x0, 0x8, 0x10, 0x0, 0x7, 0x4, 0x3ff, 0x6, 0xc3312856a64d3efb, 0x4, 0x7, 0x3, 0x1ff, 0x400, 0x2, 0x0}, r3, 0x4a44, r2, 0x1) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f000057c000)=0x0) r4 = socket(0x0, 0x6, 0x0) setsockopt(r4, 0x107, 0x1, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000017e000-0x4)=0x0, &(0x7f0000b6f000)=0x4) write(r4, &(0x7f0000884000-0xad)="365dceab2d1e6617c8e9007acdfeddb65b6e1ec029a6751879a628fa2d2ba9ef895d821538b859cb8a1c0cd3bb2759c8938eac15606ada9a723fe17c94be70d2dbcc023f369679badccc236d138729bc6149b4cfc1c548b8a0eb211efa2f673e7913db256c016df8d752d00924e8ede2edd2f478e218ab456ccfe6f55822d671d44aedaab53f48ea99092a2ecaf6e1062c9a7bd6e34f100e312a1bf100327ccdd8de52b53df3bce5c2ab8763636183ade6bbb4", 0xb3) dup3(r0, r4, 0x0) [ 29.467897] device syz3 entered promiscuous mode 2017/12/22 00:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000990000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000045000-0x4)=0x1, 0x4) unshare(0x40600) fremovexattr(r0, &(0x7f0000542000)=@known='com.apple.system.Security\x00') 2017/12/22 00:51:01 executing program 6: r0 = memfd_create(&(0x7f000041d000)='/lo!+mime_typemd5sum[-\x00', 0x3) write$eventfd(r0, &(0x7f0000375000-0x8)=0x2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000327000-0x8)=0x0, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000076000)=0x9) sendfile(r1, r1, &(0x7f00005d2000)=0x0, 0x7ff) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2017/12/22 00:51:01 executing program 7: mmap(&(0x7f0000000000/0x7a000)=nil, 0x7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000054000-0x10)=[{&(0x7f0000024000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da1", 0x39}], 0x1) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000007b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f000004f000-0x1)='\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2017/12/22 00:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8002, 0x5, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000cc6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f35000)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000754000-0x9)='/dev/sg#\x00', 0x38cec959, 0x102) read(r1, &(0x7f0000a65000)=""/167, 0xa7) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7fffffff) ioctl$int_in(r1, 0x5421, &(0x7f0000b0f000-0x8)=0x0) 2017/12/22 00:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d8e000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f00003fa000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2017/12/22 00:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_mtu=0x101}) r1 = socket$inet6(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) syz_extract_tcp_res$synack(&(0x7f00003a2000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b72000)={0x0, 0x0}, 0x1, 0x0) write$tun(r0, &(0x7f000023f000-0x112)=@pi={0x0, 0x89ef, @ipv4={{0x12, 0x4, 0xfffffffffffffff7, 0x5, 0x10e, 0x2, 0xff, 0x80, 0xff, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xf, 0xb9, [@broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x1c, 0x2, 0x1, 0x3, [{[], 0x0}, {[], 0x3f}, {[@multicast1=0xe0000001], 0x9}, {[], 0x1}, {[], 0x5}]}]}}, @tcp={{0x3, 0x2, r2, r3, 0x8000, 0x0, 0x1a, 0x2, 0x6, 0x0, 0xfffffffffffffffb, {[@md5sig={0x13, 0x12, "6a99abd42ffd18695d5c30e074947e17"}, @timestamp={0x8, 0xa, 0x2, 0x1}, @sack={0x5, 0x6, [0xd3]}, @generic={0x1b, 0xc, "af3591957c2169caca88"}, @sack={0x5, 0x1e, [0x9, 0x907, 0xe1e, 0xa54, 0x5, 0x3, 0x7]}, @window={0x3, 0x3, 0x1}, @sack={0x5, 0x2, []}]}}, {"b59354b9912f06164b2c5ce87036126ee66e4dc7616fe86811f1b2d4036edceac253fba22fc72692ec1039235890a9e96007e802f6bf8eeda71302ab8b415d2c6f354e9812c277a096ac57ccbdbd7734902e2950a073c8c785b70e26edfc"}}}}, 0x112) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/22 00:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009ff000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x28060400) epoll_pwait(r0, &(0x7f000029a000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000a52000)={0x0}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e3000-0x20)={r0, &(0x7f00006b2000-0xc6)="9c4732808f5f89703ed49956c914bf2fda8205f79266cc964c6abef20292f596d85e68288e135a9c61f23ed0c921e4ab592054ce72b80ca81e96b57bbe087d12d16df5d555336793db2884f69b2ef648cf6ece2a5dc37520f0c464a5de464f28840236523486e434d19f9dfad12bca1859c37767618e0eb3ca71494c3a40e39624db93758bf72a261700943ac3fba1f8179b0a2fd0e85390072b1c698279282ad875dd8caccb5bcf943b6d137aee9fcf78b5ee76fda461e24e86ba6208b3a9d63eae156dc121", &(0x7f0000e2c000)="078997ff8e22d348b1eaa6f13f32c6df964764738e6b73475da2d59114cb18f9b3e63a4ee51567196b0b1d7fb00486eedb3527b6732a7ec8cb2dd677614cf1ada47c02c20003ddb78f8a59ec51a130ac7ffdc1c408ce0b122e52a05b5190283caa04aba516cef870893e853f5ea583c92ddfe77c5c7b184698cc753ff22fea6d27c865434f9949627fb551dc1d094d6516bf55ce969105e3fbfb87a61bb1e972b412b0675d4c8ecdffab93d492c481f34e1f782e42ed9f939e37b58f618186a7bb8545a154381844cb5ca0044e10598d0a5891289209a52ad6d4a2d23bfa1f364bb1e7fbe060ef3a99795e0a6f62d0d32f7e269b9d", 0x2}, 0x20) 2017/12/22 00:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a0000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a9c000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00004a4000)={r1, 0x1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x4, 0x4000000000002b, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000725000)={r2, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x1}, 0x20) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f48000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007c1000)={0x0, 0xffffffffffffffff, 0x83, 0xe7, 0x6, 0xdb, 0x5, 0xfffffffffffeffff, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x3, 0x0, 0xfffffffffffff738}}, &(0x7f0000f14000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000ab6000)={r4, 0x400}, 0x6) 2017/12/22 00:51:01 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000764000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x10002000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000fba000)=0x0, &(0x7f0000e2d000)=0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b5f000)="", 0x0) close(r2) dup3(r2, r1, 0x80000) 2017/12/22 00:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007b8000)="1f0000005600056d0000000002000003070000000408060000000005001400", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009d0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmodat(r1, &(0x7f00004b8000)='./file0\x00', 0x4a) 2017/12/22 00:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x201, 0x4003) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = open(&(0x7f0000487000-0x8)='./file0\x00', 0x20002, 0x1) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00001fc000-0x10)={0x3, 0xf7, &(0x7f0000eaa000-0xf7)="c9eca60de4f5ff15f51d0f3c5eb7c9029b86d9c91a53a43fb23dd51c969fa56af0275932448f6ad428b288b9d3aa845b2cbd6071b7dd360a258b89cc9cee912931e8b4d0bdbfec63ca1ca3c326b3d41bbe987d8ef7d0cd97127f318622db2428307fe8289ef1e7700601a42a4cd082ca9bf4bc78142083fb5e1e22ef4f98bad5495dc072514819556d644137cd57cfa39dbcde0a10a8a1158438ffe1a41a0f4afdee44257b1e94ffe27d0cc315e4d075bc51da93e8677e8460cf20c247f86dd7c30e6d675287cbb4363061d3ac02d45924495c017f8fe65ec00be2fa78f7037b461359b324b85ab4992916e329a108290bc60b5608b8d8"}) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5f000)={0x1, &(0x7f0000d3b000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) shutdown(r0, 0x1) close(r0) 2017/12/22 00:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x20000a, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000830000-0x2)="f628") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendto$ax25(r1, &(0x7f00008dd000)="dd08152bf959516c5196100a", 0xc, 0x20000000, &(0x7f0000a71000-0x10)={0x3, {"8b811ad8c20926"}, 0x52ab2454}, 0x10) sendmmsg$unix(r0, &(0x7f0000c19000)=[{&(0x7f000039a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 00:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) read(r1, &(0x7f0000dcb000)=""/24, 0x18) 2017/12/22 00:51:01 executing program 3: r0 = semget$private(0x0, 0x0, 0x650) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f000042a000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed2000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000360000-0x8)={0x3, 0x3}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 00:51:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d53000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000008) 2017/12/22 00:51:01 executing program 6: r0 = socket(0x1b, 0x1, 0x1000000005) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b6b000)={0xe614, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/22 00:51:01 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000db1000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f00009f2000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x6, 0x3, 0x82}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) bind$alg(r2, &(0x7f0000c42000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000113000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f00003b2000-0x4)=0x0, &(0x7f0000b29000-0x4)=0x4) 2017/12/22 00:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000087f000-0xc)={&(0x7f000004c000-0x8)='./file0\x00', 0x0}, 0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x0, 0x0}]}) r3 = syz_open_dev$sg(&(0x7f000075a000)='/dev/sg#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000c0b000)=0x0, &(0x7f0000b44000-0x4)=0x4) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000b70000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00003f0000)={0x4, 0x0, [{0x83b, 0x0, 0x80000001}, {0x81f, 0x0, 0x8}, {0x9fe, 0x0, 0x400}, {0xf77, 0x0, 0x5ec7}]}) 2017/12/22 00:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000098e000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x53) writev(r0, &(0x7f0000c29000-0x40)=[{&(0x7f0000603000-0x22)="03", 0x1}], 0x1) 2017/12/22 00:51:01 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000000b000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000001e000)={&(0x7f000000c000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000004000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000019000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000020000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x3, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001f000-0x4)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000020000-0x4)=r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r3, &(0x7f0000013000-0x8)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000019000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000014000)={@broadcast=0xffffffff, @rand_addr=0x80000000, r4}, 0xc) r5 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000011000)={0x3, 0xccfc, [{0x100000000, 0x0, 0x0}, {0x9a7b, 0x0, 0x0}, {0xfff, 0x0, 0x5}]}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r5, &(0x7f0000021000-0x8)={0x10000000000}, 0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r3, &(0x7f0000021000)='./file0/file0/bus\x00', 0x1, 0x0) 2017/12/22 00:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a70000-0x8)='oom_adj\x00') write(r0, &(0x7f0000877000)="0723ad31c8247eddb23e296826d9745baccc54d3c79a72f10cecd752d5e590fd098749bd6116cac6e41f2270c21265", 0x2f) 2017/12/22 00:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fe000-0x32)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a16000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) connect$inet6(r1, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:51:02 executing program 1: pipe(&(0x7f0000f01000-0x8)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000fe1000)={0x1, 0x0, 0xfffffffffffffff7, 0x0, 0x3, 0x3, 0x800, 0x1, 0x0, 0x9, 0x65, 0x100000001, 0x0, 0x1, 0xfff, 0x5, 0x10001, 0xfffffffffffffff8, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) ioctl$LOOP_CLR_FD(r1, 0x4c01) getpeername$ipx(r1, &(0x7f0000298000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000130000)=0x10) bind$netlink(r2, &(0x7f0000c29000)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) bind$netlink(r2, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x800000000000002, 0x0}, 0xc) 2017/12/22 00:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2020600) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dfe000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000bdb000)={0x0, 0x0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000ee2000-0x8)='./file0\x00', 0x0, 0x110) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') renameat2(r1, &(0x7f0000c72000)='./file0\x00', r1, &(0x7f0000cf3000)='./file0/file0\x00', 0x0) execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[&(0x7f0000d3c000)="706f72743000000000000000000000000000000000000000000000000000000000ff070000000000000000007102000000000000000020000000000000000000", &(0x7f0000db7000)='}!ppp0/\x00'], &(0x7f0000139000)=[]) 2017/12/22 00:51:02 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000885000)=0x0, 0x4) 2017/12/22 00:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000ee8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x7, 0x0, &(0x7f000033a000)={0x77359400, 0x0}, &(0x7f00000d2000)={0x0, 0x0}) nanosleep(&(0x7f0000458000)={0x0, 0x989680}, &(0x7f0000cd5000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000f9a000-0x20)={{r2, 0x4}, {r1, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/autofs\x00', 0x0, 0x0) dup2(r3, r0) 2017/12/22 00:51:02 executing program 7: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r0, 0x16) r7 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r8 = dup2(r1, r2) fcntl$setown(r8, 0x8, r7) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000b37000)={0xbb}, 0x4) tkill(r0, 0x16) 2017/12/22 00:51:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000915000)={0x8c, 0x1, "3a1108e0240a217275f758dd638b5ef03007e73e5c97a3f6967c1d44e37691c0ede11634c642ecc670f62eb9bf5308aea4fa7680943aabfc6f39247177e71bf9166a36c9934baae9ae9c6112c012053ce50c135b4dcab2fbb6af7bd2e74901468010d2efeec454f51106c527c20b41c5b0413b3bdcae38e81358016344b4437566b43582"}, &(0x7f0000001000-0x4)=0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x6}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/22 00:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000f7f000)='net/mcfilter\x00') socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000f3b000-0x8)={0x0, 0x0}) pread64(r1, &(0x7f0000208000)=""/0, 0x0, 0x10080000053) 2017/12/22 00:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) r1 = memfd_create(&(0x7f0000bdf000)='\\system\x00', 0x2) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1bb}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = getpid() ptrace$peekuser(0x3, r2, 0x3) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x4a, 0x4) sched_getparam(r2, &(0x7f0000da7000)=0x0) r3 = gettid() ptrace$setopts(0x4200, r3, 0x7f, 0x14) writev(r0, &(0x7f0000144000)=[{&(0x7f0000219000-0x13)="f64f3ea9189052a47cd0c178592c78dddde028", 0x13}], 0x1) 2017/12/22 00:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mlock(&(0x7f0000733000/0xb000)=nil, 0xb000) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000fbe000)={0x1, &(0x7f0000fbe000)=[{0x0, 0x0}]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000332000-0x94)={{0x9, 0x9, 0x1, 0x1, 0xd5f9, 0x7fffffff}, 0x509, 0x5, 0x2b2, 0x1ff, 0x8, "7ce6b057ac8d24c90e0d857b391eb411cf36f39c442ffe75f21045801254102d0138b78be4b2d0535240f42b00aac17728d96dfea932f87d7605611173f15b6b3a16a88757c32264944fa42f400646c3ade73c86e2a85e4f1cfce021b45a7d9058124a8dd47a2096b7df4c2773ce9354770b76ce0bb0d5bf7112e704a7e7a30c"}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00002a2000-0x8)={r2, 0x1}) mbind(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000040e000)=0x0, &(0x7f0000794000)=0x4) 2017/12/22 00:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) pread64(r0, &(0x7f0000521000)=""/231, 0xe7, 0x0) munlock(&(0x7f00009f4000/0x3000)=nil, 0x3000) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000773000-0x28)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_addrs=@sco={0x1f, {0xe7, 0x0, 0x8, 0xfffffffffffffffe, 0x6, 0xffffffff}}}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007a5000-0x10)='/selinux/member\x00', 0x2, 0x0) getresgid(&(0x7f0000d2e000-0x4)=0x0, &(0x7f00004ba000-0x4)=0x0, &(0x7f0000eff000)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000f96000)={0x3, 0x0, 0x101, 0x0, 0x80}) sendmsg$alg(r2, &(0x7f0000658000)={0x0, 0x0, &(0x7f000041e000-0x30)=[{&(0x7f00002c1000)="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", 0x1000}, {&(0x7f000010f000-0x1000)="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0x1000}, {&(0x7f0000c4e000)="b5e0e28c1c9eebf9d4fa0b634978e03676edd01a9e5071c1601898ac455ceff68eb39c6c8a9927f4a9031f2bedde4fc86a47ea52d285e96f04ee9d49b146216c8a7e9815533e1a1f1ed46caa785f1e338fdd6f77278a2806f02cbc999ef5645fe10f30d590634d15037b52b8abe483a56ff9886f851aae19fd29c06d3a1bc7fe6314e4d50edd14ddc36639981374570e5679b7b264b9023c125e2c30f3aeb2dc2288a5ad5e4e0dcaa3b1842cc819e1f444278b6743ed2cc361aa203970c8f1b34e3b545a5911e74789c27f6922acaebbb427bdedbd8c0b8d029b9fc202b4685e0ec4273a781402300af1cf7581", 0xed}], 0x3, 0x0, 0x0, 0x4000004}, 0x4084) 2017/12/22 00:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1080007, &(0x7f0000f14000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000435000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000034000)={0x77359400, r0}) 2017/12/22 00:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x13) prctl$setmm(0x23, 0x7, &(0x7f000072e000/0x3000)=nil) 2017/12/22 00:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fec000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009f1000)={0xfff, 0x2, 0x81, 0x80000000, 0x0}, &(0x7f000052a000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000022f000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x5, 0x0, 0x0}, 0x14) r3 = getpgid(0xffffffffffffffff) r4 = fcntl$getown(r2, 0x9) rt_tgsigqueueinfo(r3, r4, 0xc, &(0x7f0000e04000)={0x16, 0x4234d67, 0x6, 0x4}) r5 = syz_open_dev$mouse(&(0x7f0000cac000-0x12)='/dev/input/mouse#\x00', 0x101, 0x800) setsockopt$inet6_buf(r5, 0x29, 0x75, &(0x7f00004a5000-0x11)="b89797cb8ad53d8da1b38731fb08e15cb5", 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ed000)={r2, &(0x7f00007b6000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2017/12/22 00:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x7, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x1, 0x4, 0x0, 0x0, r0, 0xffffffffffffffff}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000713000-0x10)={r1, &(0x7f0000eeb000-0xa5)=""}, 0x10) 2017/12/22 00:51:02 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000)='/dev/autofs\x00', 0x682c0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448cf, &(0x7f000001b000)="7fad76ee1e1238ab") socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x15, 0x0, 0x0, 0x8}, {0x20000000000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000001c000)={0x0, 0xfff}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000010000)={r3, 0x7}, &(0x7f000000e000)=0x8) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00009ba000)='/dev/cuse\x00', 0x800, 0x0) getitimer(0x0, &(0x7f0000cb3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000027d000-0x8)='keyring\x00', &(0x7f0000d93000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r0, &(0x7f0000b42000-0xc)="0136311bdb3f9a33b6b3e002", 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000263000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001b5000)={0x6, 0x0, 0x1, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ebd000)={0x100000000, r2, 0x2, 0x5}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r4, &(0x7f0000102000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r4, &(0x7f0000346000)="", 0x0, 0xfffffefffffff7fe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mknod$loop(&(0x7f000094b000)='./file0\x00', 0x7020, 0x0) 2017/12/22 00:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x0) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00008d6000)=[{&(0x7f0000b38000-0x9a)="83", 0x1}], 0x1) 2017/12/22 00:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f00000c8000-0xbf)="e006f84ccdf446b42bd0ea95397da8ab849c044ea4de407f43ff7d2e028779fc7a67710844cad7a2156187353521c9b33d770149dfd11f5c87cdce4f6074da6a1a6a04db143ccca796a3b5a7fdd65d4c9861c5079946bd02ec64975cf2002918996c1c119e291689d3463b471e44f95398ec863cb437e0b8acee0a726abfb96a2c1eab693ecbb5fb1251dfbf879c1656098c24f699e798083d8c6f3d2286247eab42d24062e810a723eb8fd2430f79f3d5723025758ca4383e160d", 0xbb) 2017/12/22 00:51:02 executing program 4: r0 = syz_open_dev$mice(&(0x7f000099c000-0x10)='/dev/input/mice\x00', 0x0, 0x4001) r1 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r1, 0xffffffffffffffff, &(0x7f00006de000-0xbb)="463174c98571c809e81d4eaef3241695f84f6bb7bac0b138dc1e07b7b3f17c53375a79c655c5c34ffbd5f0bc0b65debdfbd3bf0b55eac0dd19ea0cc57e9171a1e14e070b7471289d48ebc35ed7ff4554c6ae0e78334d5280311873678de02919dc1fefc308e4b2448a68bdcb21dce3fe46ae87f28ba8f2d4bc40b69608d8a47f03a80ed41f351bb2cabddbf54f14780371853e468299902642a02eeaf690ce365d897c7d60af6f3c02522299f54bd8e8b51691a5b3d2be86873d23") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000096d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() gettid() mmap(&(0x7f00009b0000/0x2000)=nil, 0x2000, 0x2000009, 0x30, r0, 0x21) capset(&(0x7f0000582000-0x8)={0x19980330, r2}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d87000-0xa)='./control\x00', 0x0) mount(&(0x7f0000c32000-0xa)='./control\x00', &(0x7f0000a24000)='./control\x00', &(0x7f0000e2d000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)="") mkdir(&(0x7f000017e000-0xa)='./control\x00', 0x1a) 2017/12/22 00:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000095b000-0x24)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@empty=0x0]}, 0x14) 2017/12/22 00:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000ded000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f000075a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000903000)=0x10) bind$ipx(r0, &(0x7f00003f1000)={0x4, 0xe98100000000000, 0x8, "d42bb699e51e", 0x9, 0x0}, 0x10) clock_adjtime(0x5, &(0x7f0000e76000-0xd0)={0x0, 0x2, 0x100000001, 0x23, 0x81, 0x1, 0x0, 0x1, 0x80000000, 0xc380, 0xc2, 0x7fffffff, 0xc000000000000000, 0x400, 0x8, 0x6e0, 0x3, 0xb08c, 0x8, 0x6, 0x3, 0xe4b, 0x4, 0x2, 0x4, 0x3b05}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c4000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x3) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/22 00:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da5000)='/dev/rtc\x00', 0x58000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e34000)={0x80000000, 0x5, 0xa000}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000227000-0x20)={@generic="70a9323971355ab78894d3305d183b82", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt(r2, 0x6, 0x20, &(0x7f0000d49000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffffe61f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[], 0x0, &(0x7f0000b1b000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:51:02 executing program 5: clone(0x0, &(0x7f00000b0000-0x1)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000036b000-0x4)=0x0, &(0x7f0000eba000-0x2)="") pkey_alloc(0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000fdf000-0xa)='/dev/vcs#\x00', 0xfff, 0xeaf285d0cdbf6660) 2017/12/22 00:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000027a000-0x5)='user\x00', &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b31000-0x1)=':', 0x1, r0) r2 = add_key$user(&(0x7f0000212000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000d0b000)={0x0, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xfffffffffffffff8, 0x6, 0x7, 0x1, 0x8434, 0x401, 0x7, 0x0, 0x6, 0x7, 0x2, 0x800, 0x0, 0x6]}, &(0x7f00005a4000)=0x108) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f0000550000)={&(0x7f0000534000)={'crc32c-generic'}, &(0x7f0000e6a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$random(&(0x7f0000bf9000-0xc)='/dev/random\x00', 0x0, 0x4000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000b92000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c2000)=0x10) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000284000)={0xf9, 0x1, 0x0, 0xfffffffffffffffe, 0x800, 0x40, 0x8, 0x4, 0x0}, &(0x7f0000430000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f6f000)={r2, 0x7, 0x10}, 0xc) 2017/12/22 00:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005da000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000b1f000)='/dev/usbmon#\x00', 0x10000, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e42000)={0x8, 0x9, 0x2, 0x9c8, 0x0}, &(0x7f0000741000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00004be000)={{0x3, 0x3, 0x0, 0x2, 0x0}, 0x1, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x1, 0xffffffff, 0x616, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000c2a000-0x50)=[{&(0x7f0000885000-0x3a)="3cce1d3a859db0f960ad256bbe230da6fc7a489f294757b1fad0ba2c4c463bb0f4f815459ef9cd40b4758e2c168e11de80d31d6f9e7c6d8f0c4f", 0x3a}, {&(0x7f000050c000-0xaa)="77f049681117a8c2a49b28a7a57c1e0797e556eef10c0fd81d26df7a60e8176c7d53624c0faa3f8b8510cb8c22eb7b2c20fb4eabd7a51ba695c8cdc8dc976a4a6a09929d0975eb1284dd91f2060777511b4a638d82364ac7ee42a4a1ff6dedb2e922d309d9cd06c660e1b9a9e2f847aafe1e3c8cc17017cf9baca106d062c92eb0a352cd95c2e1b93c1cf452fa7f7655ba541d63cc2e05b12f68190a1ebe69c61ad444b0346b02d8215b", 0xaa}, {&(0x7f00001e6000-0xfb)="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", 0xfb}, {&(0x7f0000adf000-0x96)="59636c695293a6e6609cbfa13563af3279f016097dea412c469f3a4574fef55c400903f4c2f30b19cab5e810c64a4046216a9f62ce91ad322a7828bc77a130d42169fe8c12733aedfec0534a0581b8bd49eab0804914ce984dd017006cba7523730e672c85defbc82b8e98b82fb50673ec29bce50292e8276dbf7d281af8b0a2314c8d7694be267ce0b2f2193d94da5feba99d026be3", 0x96}, {&(0x7f000084d000)="7401484619ac65cc9121b6c978d594caf378b7f34973976032aeef0cc8e0bfd07c852212af657b71a23aea7b62d25e91da06c802a121cd710a59a2af218c1eed8ffd9096ac4bd29f882577cdf7d66758994d1bee", 0x54}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f7a000)={0x5, 0x2, 0x201, 0x7fffffff, 0x2, 0x1000, 0x5f, 0x5, r2}, &(0x7f0000604000-0x4)=0x20) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000a9b000)=0x0) 2017/12/22 00:51:02 executing program 4: unlink(&(0x7f0000327000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc9000-0x16)='/selinux/checkreqprot\x00', 0x20000004002, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000002000-0xdc)="5272b679642ce55853ea743e292e139d3aff63d57ba976692d6fe8bf388af703407138220a294869651b4721c7e2f96dc0387acdf8fe8abf0dee1fac38d687ec9839f4fad63fd27ed3a7cca02f656e6d5cb49190b33ac53c330d8bf9f816f09e6a01c21a86bd58d73e3fbeda81f8c36b767becb1ad590907dcb0f283c407c9280923827e150f1b8c149da150ba3d7981ea41132f6d7430c3f4e70a2c31fe2a7da2b55070016867926d36cfc03726d70dbedc2ac31e13426e0354880dd8751f143a2b55a58a34aa9251b4f460207c39ab8c8b7ee5c8f7d961a124cde3", 0xdc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000efd000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x3a5, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x3) 2017/12/22 00:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000f0f000-0x40)={0x1ad4, 0x7, 0x1, 0x5, 0x0, 0xa, 0x0, 0x1}, &(0x7f0000342000-0x40)={0x3, 0x80, 0x7, 0x5b, 0x5, 0x9, 0x7, 0xffffffff80000001}, &(0x7f00003c6000-0x40)={0x7, 0x1f, 0x100000003, 0x0, 0x535, 0x5, 0x8000, 0x7ff}, &(0x7f0000e20000-0x10)={0x77359400, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ea3000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000098f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f0000823000-0x10)={0x0, 0x0}, &(0x7f0000fab000-0x10)={0x0, 0x0}) [ 30.240148] kauditd_printk_skb: 377 callbacks suppressed [ 30.240156] audit: type=1326 audit(1513903862.410:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ac7000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00003bb000-0x1008)={0x0, 0x1000, "144072517ec2f108f7f0985fbbe83bc9d82295e856377ef506ff1d2898d7d2f8a7c65aa4324336df0f6b3ac9f569718b984ad13efd8335c703c5622295aaafb4a89f90bbc7655f406ea2b191d3f5f42f6d556a6027476bc4d4dc51cab64848caed1ba30a6197f86ff19de729b2fdb1f827f62ccddb0d0a26299ff273bc018e7f63db3e1fe87d4b3ae3718579cac100f0abd8d2945f8748732e7a7d2e50e980777aadaaf71c2fbced538ab603f40fd29aa877ca49e491d490428eac04d69a998f172909ab018c773e68be31fe8e527f61cd9b9aed64ce60dae927c2f1c33a759880183f5dd5bc11564dbfd9b5400ed1d1b4c83136f2b6aab7b5b3f59dc627dfb6a0786e26c6e04516039a2e00a9f26511ef63c5833dbdb7de76b474cf3bc509db5df9817e9af1cd7a5f133cef28c4d9a312d2286264f93e1a94da2504ba33960ae60e2874fe9e5af8771e0c55aa0f892d25f307a4e6d8da0e4c6566d83ee57dd4c124bcfef36548d8d064aeb603b5d6bacc6b9fc126e3c7c1db11f070898632d2e48c9e3c121bb8cb34e8b08f9cc59491c5a5a71efa7bce5f40b62a8ac37f00cab8498569a4b238684c0fcab51d91dab9815485723cfc5678267d5169018cd460070823dfacad4db4b01c05b03f0e16d4796d58b6e61533caf26eb3b34dfea759a0ba14600813799f941b018852f0eeb057ab44fca63b2b7e2266db2819a1d789e5135dcc9e53d3e401fa1aa6beb0a246ca965bfa7a1285ef2440e4080476d07937bd322a59af9e622f9e34de6822c85340dca298c8b8d2ec229de72d05e9745a65933a6de039a8d2339dba0aa5a64629e64755250dbeb2f8c6c0dde4c735ea9d6e98448667d8e1d2fee4c521c07aaf56f6560d1235715a4ed8ed8d478dd5ad7e81270fd1055cc2d72d15dae5dafb12ca1db6ca9bc047e2bc90970a45394c7a3d3056606f835abc3d01f147fe7fb8af6e2022a9adb00f760c459eda81fd655cc8d4255fe60a356b48150ea70367b284fb5733d6ffecb6d47654a28fc1b2ce8e79afb78d4134324f163c78e87e744def5231724f73e75087a71911495171d267695d01a3602c62297e09d969d038eb3c7f01af5d415d72e41672adfef041583fba70d3425d87f250edae553e735a84d89d15d1ab96f9ba8a888af190f818ddba496c7f3a7754da0f1facfb52283bd6bb292297c92c248af15e85293b8032855ce6a1556d1c0552d4b693f4c187d62c47d901341c82431eb6578773b400e7ca560d4f78d5a80403ecb96114dcb50b6678bf50a98974ca437757b1531a95197005f8d8452ac9391a3f59db9decb555c27a9f3138fb47475e6808a368c985e3fd8c7093dc219d12f9e84670f354dd36d420283374e686cad2f64659067f318a99856988f570e81aa581085f04312c87475f531e57d587bd03918fcd6702acfd7518a89cb7dbf3251fb8d3b7e4c666e24c8ce9bde374e05d83db4ffc5a436b5c0c4c4388248e09efab279433785e3dff572cb827c98a2872babc435c62098c7201dd78582931b3a9735a1ea38b7ae2e8068e12f4b07ce0b37f58318688246cca1360a03c7f636780f86ef258a0cffa30d5cb267dfd4fe82e8b42f9f677fcc5fda6a57f96335e7631e181e5f6bb511c23af1d96e9f2109e61d7f00e574941e29f80c0de528a1769ad7315aaf56b5dbf3b609aeb402e6a3787ec12051ab882b3eb3f60e83875be621f293067ed688989ff935483c7a0ee560e6d47c034fd3be2b3e352a14f4246ebe28ca9245c34ec592c9c63a21f5390302ffd62129f6a496b79018490aa7fc758e27940928014658264ade338ca46648c039c2cfe729165c4cc3f14610e1dca7f15c8cbf15da45daa1de008a4775e247bc0c3227b36c339100b8dd0dc6fb50abe5ac2d1f9bb45e07dda61540eeba79d1904311a742feddcebb5506fec149811a842dcfe620bef585c580793614f99c1c1da640ee19f56901052708f3bf9c05bd7da7f78f04e35ea5649d644bb5042ca5831bb690bd786b36afadef88a16236a657870f69c09a9727db85ba9e3751cb63cf39ed19bd430ec904497473c41ad4a708a5ba2a5fadb4058e03319611c54f80281d680b8dba169715356a0a3fc9d48f35afa27a9d511b347492ca3a34bd9b7112e59e45b7776c905ca32953ce84a1cca4b6f573daf8c1f9f2ef3a1b6c8a5c60eb74b81e3fb4a99497ff11e7714ece37786ebe39df2c76f9b98ec6848d5f5a394510c0f25f7dcd5e743a3499099e7463e2041cc818068f0c1586be0ef34453cc7c1ec529e61bef1def3f209f0c5c79bc339bd05d258f654bf3842392dcf88796e2b1d2bfabc4e5bb468a44b1b86dea3b16c01f94259fd948f687f29b70483e8ce9197c2d55358c15c58274e9ce582f573cb8bd90d9651699c7088f0ed3a92041de5d1a27c252d163c9119fbe662d98337346290293ba42a1d6510bec43a919678fbcc54991df7a13eff86b2af957bca2ae302bb76742cbd8d2071ec8a960c3ba9ca4a087ef316f353c70a0bf52d634264844404d9c7d5360565641dd56b5282a3b65e7471f6313f0adf8fdbd92c8707e638e7b26f4c85d399ddd474e5170342f2e4cdac189a2da9227feb8db88b1be08621fb316c5ae3360184a74569e32a18763b82546cebc9d369c3ddfb8b6efb9e1f41027fd3b2c641568cd62ad4362a539e5f66bb7764bdba20fe4ca3484b99078e36f70f899f19f979957148c279aa5963748e7d2f05930ea01c385c996c0f42439062917e1a34d69bbeac363a43829bfaa5e6ff09fa733d1eece07404864b3a47f9e333ad6c7e896e44257a4b7f249a5e9b43443080cbb57d8df54cb885956870f774bda3cf084eeb14444102f25fd3fbe54d0d93fd2896b86c19fb02ae0072b41ac0e712286594acae71ed8112e49f360256dfd80ab4667b9daca15f83b5c30cff59036f4d368a1f3df8f1f82e248988bcb8a08d10b6f627ef7d78718260f79dec0c7781294e74f34e228ed991422c0fdf0557a8e224e8003319e42db3fff563e592c003f80a69025c6593c430350a556ac3e67a1d4c10c047aa4e3fc019a1d98a4303ad3ed359520d6694783dee2e599b461d066674013d1cdf01e2aac0e87aa54110fd98f655660cfd2790dea9d7042fe201f23d0c12c98ec89cfc01de46d5b7aab857ff4f327560260e448dffb9666425def0fbc733f2138f40002923d5075f94859d2d155b1dfcb6ad513c6d63f908ba4910fc9165a61363e02684e8d39e87bf5ba4e466c407405d073595b21d5785bc3d0c3f3ea226c5aa57505a951bd39992801b7c34d1cb8b5b71dbf0192ebfd954f22166ef748aa6f0a78673f94e6d8b782f14bace441798dc080e7dbe0ac1e7f58a6a981da23cfd5a18bc3cd3a6b153e3de1f7e192a4e6551ee4f8036a3acc15904b63538154891383fbf4c381b423d1d3233fff0e6ed95bc8f6643030b86a7365b9edae8f5d83e9b1e20941e744f54ccb277e99d7685e46248e50dc23624fdf9adfbc76c5f18430788968b7cc91806aeb5b3b97e629fa0b99cd326547da63b72211c15b96f31c1046f59de948df05d74af7d0af540c8635b51baab83864a95ddc48b313cb57756584f1a607eb1f45c99386344d22c2352499d24a920e2788486c956172185b1e8b5618d81d0f9163bb969a98bc9ace64b40f5d775f5f3b716ddc200e631b15ec1d714f670588a263396f8c229b4db88cee7f29ae547f534bb990b2d3c5186b03094dfb60ef0722482ce08b2cf2dca50adebdb2aa1db0aa80733bbe8d3e494c7fb07b172054442a205c5c952edbf58534082316de3d6c1d8fbddab43e9f518d66b0d2d12c63aa0f8931eb885ec4fdb44fbcd74b062c12e5454ab74959cd29eaa9fc990fce403251bb6bdfca506306ebc7dd6ccb9cb95d133dced28d300ca3faa49eef85dedc82e07e93f1f60ef6f0c7d98567cad480ced28377b7a15f20b325ca7653efb7a93fe2b8ba5db5d8186a3c1757de92ec43882e0d65d8c7670579bbbecef459e03eff699233ddec8a54996e6d7f6f9ef8c3b365e3b19a96571bebcbf758c411efa4afc534c9c7bf015424fae156e285064d45292e07da7f4538e5beeecae0e7782b9e57cf4163def940159c60e37ca74692b47f8e0bfdb47f0715390fb053c35c0bdafa33b884e381da5b01f236de2a18b34031cf6f8e62f41614afe43e809a46732434c502af165112e0cb0b2741babd0d1fc88ee1d8850a38f8cd99e1389b0840872823733cbf3aec62104fc8e19113287afe775bb7432dd1c7900f4bc9519f1e6d80e500e2027c4e6b8d466d9543c61f94fd63e44ddfa48e5484a18b77611cbbd5b42f4e9f264b3689117bff04a4cbeb1b8fb2438a1a2c9e19fe7c9fe1374aa8d51898f8c1145f4d2f63b7488c36bf38095310b4459f482157b58ea4650d7841a2c94d2ea97b35ab187201bc747eca2809492311127ac2dcbbaa507658889cf16c8af2c19e1ebc680b2ad3789d3b79764316a03be6c541119b2427c70c54b44634283b14a6967119d589fd1f0dcb12ab475c580fe88356acf0371f7376353fa155a37b2efba0fe31dea18e53682eeeb5c67fee55b582eb798df3d45912a299b43f57e57f6d0587d6de03ac5793e2b8c8eb17ab5f31b9ed8428d1c0bad001e55752ab4ac3e0d61f2366fb982262a79efb2bfd3ebfb520a1ddcbc23e194eb1b7602f2e2f5f6caca49232a43188c67d9d2fa11b0ee697e8f37511331e04fec2f4fe4cc6fb921dea7d3389d1cbd96b7de0a7bc02d76b85f120f337c3f296de6b03422887e712ba549638f9213af67f398e47242630f4d0089bf8c0e2e855ac3c280a0ac20380c6ea932d08d2f22f0934cc151f79f0db88f5143613b9e9d7c28d6a68dfd54a7e186119ea7008938755f51877ac17e9d5aafda25cd5dcd2b120fd6fc2608c262fbef9e77b97d19df2087c8274ca83bb45ae30d9e3e0bd6c7f3ad04a8d1d95b15234bec2f115fed750f059455e33bd63e333ec1cad0fedb3f01affee83b31ed02042c39438861b18aed4e8b52599121ad936e4fc33c34b3a28bca91ab32ff0ffedd6163382a8d6f98fc3fbcec728ae1ff7d466d59d6fdc956a23debe1447c49e3b95d2c5558550fbff9601fb7ffcb422a2e53bcc34c3892d953afa8c5e28a113c96e024f8c707e3187ea948aa83f8c7c34e25ed2fabdaaaca2578bf553fb4374d02b1b3f250a3cd1fd0a78173389cd058d9ae388ad2b7572e36653dd912db862b1ffe8423399db02761e81b563bbf099901d509271900eacf884ce36bb30f9468340e098caced789572ffb15790b939d38aa81c6a315e857e68a957deeffcd4559645aa8d50ec42609aab4569da3bdc1981775c05e153db5d3a5a4af79866ec20a89a505e226fcfcb1cb3dab25e01b2eb8b39960847fa59e8ed4049a1ad91441067a3526cad541aea257ab6ee1331e46b560c19fc1768d201c326db00e2f1e1d8d0d6c4da3910c24395cdca7a93bf323dff58356fe37560bcc018b694e1b47881388f45f23306bab803cd9e5b84b5760c8ea1fd00b5ebe9770499204a9c65edbd8d186f1159eef23731ff4aba67f0a2a1cc91e8050581831c0b00f66540a755f23681827028ee75ede5156fb99a40523e8b310db7a079c61d0d111c3ddfba30343e4b3998b92daf51c3213055ae171ee169becd969adb73d258357f5203b0f1454234dbedf861817511b56aa8d58e098de4e7880bc8ee8abf887051d2672fe3bea0931604066b8b50bc8ce1c5b9160447cf83bf1dbbf09be2daf2af"}, &(0x7f000057e000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r3, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = getpgrp(0x0) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setown(r2, 0x8, r7) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d5f000)={0x6003, 0x13ffd, 0x0}) socketpair$unix(0x1, 0x2eab5c866eadea4c, 0x0, &(0x7f00001a8000)={0x0, 0x0}) inotify_init1(0x800) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000c2b000-0xd4)=""/212) getuid() ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/22 00:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000184000)=0x9) 2017/12/22 00:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = creat(&(0x7f00002ed000-0x8)='./file0\x00', 0x26) openat(r1, &(0x7f0000ce5000-0x8)='./file0\x00', 0x4000, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff0000)={{&(0x7f000077f000/0xb000)=nil, 0xb000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001fb000-0xb8)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7c03cd14, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x5}], 0xb8) close(r0) r2 = userfaultfd(0x800) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fac000-0x35)="c513e1328b47aa37e59c3435cf51a2671c2a349f9914b06c128edd575015ee2d2ca62eb856f4a69b4a4f038c80338e06239e4065c9", 0x35) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000ce7000-0x10)={&(0x7f000017a000/0x2000)=nil, 0x2000}) fdatasync(r2) 2017/12/22 00:51:02 executing program 6: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000ef1000-0xc)=""/12, 0xc, 0x10000, &(0x7f0000ef0000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) 2017/12/22 00:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000101000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000184000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e5000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000fec000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000197000-0x4)={0x0}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000d21000-0x38)={&(0x7f000000c000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a8153ffb30dace6c06f4cc6c599df641ae043b9aa443196aefcfd094ccfc821c9155dac749da937cae411b7d9549f99c98473b386ed11ad3df2e15189bbb16", 0x0}, 0x60, &(0x7f000006b000)=[], 0x0, &(0x7f0000a78000-0x1110)=[], 0x0, 0x0}, 0x20000000) 2017/12/22 00:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f00008ce000-0x9)='/dev/sg#\x00', 0xfd3, 0x800) bind$netlink(r1, &(0x7f0000bc7000-0xc)={0x10, 0x0, 0x2, 0x2}, 0xc) 2017/12/22 00:51:02 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f77000)=@generic={0x0, ""/126}, &(0x7f0000f78000-0x4)=0x80) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f77000)={0x3ff, {{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f77000)={0xa, 0x3, 0xfffffffffffffeff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000f75000+0x130)=0x0, &(0x7f0000f76000-0x4)=0x4) 2017/12/22 00:51:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0xa4000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000010a000)={0x6, 0x4, 0xfffffffffffffffa, 0x100, 0x7, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f000058f000)={&(0x7f000059f000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000007a000-0x30)=[{&(0x7f0000688000)="eac33070d0eb4c9bf970ae1fd3c7d2e37946b4d9f3abf2da49ad5ad972475261e9b894ae987c63371d9c92046f87bab15aafa823eb632933", 0x38}], 0x1, &(0x7f000071c000-0x90)=[], 0x0, 0x0}, 0x0) statfs(&(0x7f0000533000-0x8)='./file0\x00', &(0x7f000050d000)=""/233) [ 30.274598] audit: type=1326 audit(1513903862.420:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.299110] audit: type=1326 audit(1513903862.420:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.324426] audit: type=1326 audit(1513903862.422:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.364876] audit: type=1326 audit(1513903862.423:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000fcd000)="1f000000ff011f9f4c330100000d00000000000209008e8000040c0023df18ba62b083a53d492b1c71a274938a8cc18ba128c5a6ee909c407d803320791b73ad3cff385dc84d780e8635291511a5bee162ac4da0118cb499df4f7feeb7c6ab53aca0836238a7d9349f0d441a99051f673c5bb081e84a0ebb8ded538beaf10442d3c93b88510e7e01e7510d37", 0x8c) 2017/12/22 00:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) writev(r0, &(0x7f0000801000)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1) 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) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x480000) 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) [ 30.403179] audit: type=1326 audit(1513903862.423:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:51:02 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) bind$inet6(r0, &(0x7f0000ed5000)={0xa, 0x3, 0x100000003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841c, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/22 00:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000e80000)=0x27) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) close(r1) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000e8d000)=0x0) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) [ 30.444095] audit: type=1326 audit(1513903862.423:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=230 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.473707] audit: type=1326 audit(1513903862.424:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.499697] audit: type=1326 audit(1513903862.424:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.524618] audit: type=1326 audit(1513903862.425:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4691 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e99000-0x9)='/dev/sg#\x00', 0x9, 0xfffffffffffffffe) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/154, 0x9a) 2017/12/22 00:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) getpeername$packet(r0, &(0x7f0000b50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000191000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007b4000)={r1, @multicast2=0xe0000002, @rand_addr=0xdf}, 0xc) 2017/12/22 00:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000683000)='/dev/hwrng\x00', 0x406000, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000f7f000)='net/netfilter\x00') r2 = gettid() syz_open_procfs(r2, &(0x7f00000c9000)='net/mcfilter\x00') setpgid(r2, r2) getdents(r1, &(0x7f0000d86000)=""/143, 0x8f) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/vga_arbiter\x00', 0x80800, 0x0) 2017/12/22 00:51:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046d000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x10001, 0x0, 0x23c00000, 0x400, 0xfffffffffffffff9, 0x80048, r1}) socket(0x0, 0x8000000000008, 0x20000) 2017/12/22 00:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00009b7000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r0 = getpgrp(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r0, 0x8, &(0x7f0000b41000-0x8)=0x86b2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a4000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r1) fcntl$setstatus(r4, 0x4, 0x40000000046c00) fcntl$setpipe(r4, 0x407, 0x0) recvfrom$unix(r3, &(0x7f0000f08000-0x42)=""/66, 0x42, 0x2, &(0x7f0000cbe000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) writev(r4, &(0x7f0000cc9000-0x30)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) dup2(r5, r3) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/22 00:51:02 executing program 4: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000013000-0x24)=[{0x11, 0x2a, 0x3fd, 0x0, 0x0, "1c"}], 0x11}], 0x1, &(0x7f0000022000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000da7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fca000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fca000)={r0, r2}) 2017/12/22 00:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc6000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) bind$inet6(r0, &(0x7f0000ec8000-0x1c)={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0x9, 0x0, 'X'}, &(0x7f0000040000)=0x0, 0x1000) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') readlinkat(r1, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r1, &(0x7f0000cab000)='./control\x00', 0x0) 2017/12/22 00:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000062f000)='/dev/cuse\x00', 0x240800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000467000)={0x0, 0x837, 0x5, 0x81}, &(0x7f0000a55000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000330000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x3ff}, &(0x7f0000277000-0x4)=0x98) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x3, 0x6}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x80000000000) 2017/12/22 00:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f03000)=@req={0x200, 0x0, 0x0, 0x0}, 0x10) poll(&(0x7f00004d3000-0x20)=[{r0, 0x1a0, 0x0}, {r0, 0x400, 0x0}, {r0, 0x80, 0x0}, {r0, 0x22, 0x0}], 0x4, 0x33) ftruncate(r0, 0x7fff) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000a6d000)={"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"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000058a000-0x4)=0x7, 0x4) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000a5000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1b80d99d61f477ce2b2a881011ca55e2f64fef61ecb22c2841832e7e1c1f93c1f7a655e4348fe0f99aaee46ab892a809020f5c47ba9c4ee6c42247cb8bcd15", 0x0}, 0x60) 2017/12/22 00:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6b000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) 2017/12/22 00:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) recvmsg(r0, &(0x7f0000866000)={&(0x7f0000a83000-0x36)=@un=@file={0x0, ""/52}, 0x36, &(0x7f00006d8000-0x40)=[{&(0x7f0000d5d000-0x19)=""/25, 0x19}, {&(0x7f0000166000)=""/148, 0x94}, {&(0x7f0000d00000-0x34)=""/52, 0x34}, {&(0x7f000089b000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000b9f000)=""/139, 0x8b, 0x6}, 0x0) bind$inet6(r0, &(0x7f0000f16000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) connect$inet6(r0, &(0x7f0000408000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7b}, 0x1c) 2017/12/22 00:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000d7a000-0xbb)=""/187, &(0x7f00000d3000)=0xbb) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000532000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) 2017/12/22 00:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') fcntl$getownex(r0, 0x10, &(0x7f0000262000-0x2)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) sendfile(r0, r0, &(0x7f000079c000)=0x0, 0x7ff) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) r1 = open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) mkdirat(r1, &(0x7f000099f000)='./file0\x00', 0x4) 2017/12/22 00:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSTI(r1, 0x5412, 0x11c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x55a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x100000, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fa5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e, 0x7, 0x0, 0x7ff, 0x3}, &(0x7f0000e3c000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002ba000)={r4, 0x80, 0x5, 0x5, 0x1, 0x8}, &(0x7f0000bcb000)=0x14) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000b50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d55000)='/dev/snd/timer\x00', 0x0, 0x101502) r1 = dup(r0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x80000000002) socketpair$inet(0x2, 0xf, 0x100000001, &(0x7f00007c7000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b47000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ab000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000357000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x100000000, 0x40, 0x500, 0x5, 0x10204, r3}) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000d00000-0x4)=0x0, &(0x7f0000ca1000-0x4)=0x4) 2017/12/22 00:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c9b000-0x8)='./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', 0x0, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2017/12/22 00:51:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000854000)={0x0, @in6={{0xa, 0x2, 0x5b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xb5b5, 0x9, 0x8, 0x1000, 0xffffffffffffffe0, 0x1, 0x5, 0xfff, 0x7fffffff, 0xfff, 0x2, 0x4, 0x101, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009e8000)={0x0, 0x0}) r3 = getuid() r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bc9000-0x4)=0x0) fstat(r0, &(0x7f0000cb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006c9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003eb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000057e000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f94000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000895000)=0x0, &(0x7f0000693000)=0x0, &(0x7f00002e6000)=0x0) sendmsg$unix(r0, &(0x7f0000ab9000)={&(0x7f0000f01000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000be5000-0x30)=[{&(0x7f00001c9000-0xdb)="2b8acbcb64a297add1d781c5f302d08104a8729043ac494b6aa849a4857ad368662331ba1c5a1efab6277264dc14ce558f6c6370981205f6d908c3aeb24a75cde6aff2b95f01e0494663c463082f2442908e419f40484bc9188e28d0b6c216d74deb0de0d2f9715a80431c4227aaaa2c0eb5a42e77538277f53e20099b85c8af558d1680887398de7b327e94b666c08a331b02d3dab8ac596d4485be73027152b21d013ea0559439157f22a919313eddf0b2ab9c4d698a98a192ce6d64c9465d3e6d97e9ee2d86ece4369290c1d7beadabcc69d3faf206f79508a5", 0xdb}, {&(0x7f0000f60000)="909689daa5d881c6c2494f88278883d16e3087859b8df4b55eee281a3f459c40b6fe345e7c500bbf70a8afb509266c1af74aab11f0fd92e643f8a36429a1b7cfb06f801a2a0b8604f5d291e1463306bf9b8efa2daed91fa15edce698aaedaac841f072d45c320ad9d8408b4ff8282b9972566721c313", 0x76}, {&(0x7f00001fa000)="127453bca9e623f92acf50dda5b3ae1d762483cae7", 0x15}], 0x3, &(0x7f0000579000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xd0, 0xeb6f33124efec7aa}, 0x4000) r11 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r11, 0x29, 0x3f, &(0x7f0000178000)=0x81b0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r11, 0x84, 0x6d, &(0x7f0000ff4000)={0x0, 0x0, ""}, &(0x7f0000671000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f00004ab000)={r12, 0x0}, 0x8) 2017/12/22 00:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000829000-0x20)="0a0000b700000003b60ced5c54db0029", 0x10) syz_open_dev$sndseq(&(0x7f0000ce0000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009db000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/autofs\x00', 0x6001, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000ca2000)={0xfae3, 0xaff, &(0x7f00002d3000)="5abef5f270de2d54c5c2a351124054c1e56a59aa1f3333493b3e6646fd34173eff2f5f708700d550d6dfb7d1bcc497fcca071c1338029462e8299a3c71406e272b5664175cc40d533af507a54b4f20ecc472aa7a104ef5b22b8c34b2c1e9929fd36455c95a2cc9", &(0x7f0000771000-0x55)="230eb4a2dd6cd8794327ffd32c6fbf5de42b58796ef7393b585d835535e5307eba21dd03ccec2eae217343d7a1bf0dd1dedda7785cda4a530910387264e874c339214029279f7be2231002ff55e532fc5ab2519b3e", 0x67, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r3, 0x80000) dup2(r1, r2) 2017/12/22 00:51:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000f86000)=0x5) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') openat$selinux_member(0xffffffffffffff9c, &(0x7f00009bc000)='/selinux/member\x00', 0x2, 0x0) readv(r1, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) pwrite64(r1, &(0x7f0000f94000-0x34)="07c126fa13c0eba9046a9b687f58eb189b3e01668e6ebc21ecde2a16174c2a3a8f74ef7b2d6b034900cf65c6287aadfd389fa7f8", 0x34, 0x0) getrandom(&(0x7f0000b5a000)=""/68, 0x44, 0x2) 2017/12/22 00:51:03 executing program 0: clone(0x0, &(0x7f0000776000)="", &(0x7f00003f8000)=0x0, &(0x7f0000048000)=0x0, &(0x7f000071d000-0x33)="") fstatfs(0xffffffffffffffff, &(0x7f0000001000-0x77)=""/119) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/trusted\x00', 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c4b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000046a000)=0xff80000000000000, 0x4) r2 = msgget(0x0, 0xc2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) r7 = gettid() fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000001000-0x78)={{0xa59, r3, r4, r5, r6, 0x2, 0x45, 0x0, 0x0, 0x0}, 0xc330, 0x4, 0x80, 0x6, 0x6, 0x5, r7, r8, 0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000-0x4)=0x1000, 0x4) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000860000+0xcf7)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_mreqn(r9, 0x0, 0x100000000000004, &(0x7f0000ce5000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0}, 0xc) mknod$loop(&(0x7f0000af9000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x4c)="2c2daefae421e96bcfde4273b155ebac976ca690a631899b7c4b805b336980602f4f6e466fe19374fd4ecf0f2d1d47ec2a6f2087fd07e0506a5763e44e8ff7b7704dc21d374de62b78792bf1", 0x4c, 0xfffffffffffffffb) 2017/12/22 00:51:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f00001ae000-0x4)=0x4, 0x4) 2017/12/22 00:51:03 executing program 3: prctl$intptr(0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) 2017/12/22 00:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00005ce000-0x80)=@generic={0x0, ""/126}, &(0x7f00000dd000)=0x80, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a98000-0xc)={0x4, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00005ea000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000ed3000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f000068f000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f1a000)={@common='ip6_vti0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0xb, 0x0}], 0x18) 2017/12/22 00:51:03 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000025000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000000d000)={0x1, 0x0, [{0xc001102a, 0x0, 0x0}]}) 2017/12/22 00:51:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000365000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c1b000-0x8)={0x0, 0x0}, &(0x7f0000235000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000002b000)=r1, 0x4) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00003ef000-0x4)={0x0, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000daf000)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007df000)=0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f000034e000-0x1c)={0xd, 0x2, 0x6, 0x10000, 0x6, 0xffffffffffffffff, 0x58}, 0x1c) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000775000)='/dev/loop-control\x00', 0x100, 0x0) dup3(r3, r4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d5d000)={0x0, 0x0, 0x0}, &(0x7f0000fdf000-0x4)=0xc) chown(&(0x7f0000b04000)='./file0\x00', r2, r5) r6 = add_key$user(&(0x7f0000c93000)='user\x00', &(0x7f0000060000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e6b000)="5112e55b076b340656fee595f0642f65492e61b26d960a34acc318d5d734f81646351541776397b1e890b5a4463ad38262ea03c95f8f76438e52c5bdb0c4b0c0e5892184c69178cba0af156ddda068e3e14b80ea6ea52adef098f18626d7a262fbd3c40c91b5abafb043cffa7d4d74a9523d66f4fede819f4f2341cee90ff09f1e87d0e0e5086d9050ce13c0b4734b072208129a82bcced0365896972adf5e9141fbd2486de261420ee46d7b891ffb0f", 0xb0, 0xfffffffffffffff8) r7 = add_key(&(0x7f0000017000+0x144)='dns_resolver\x00', &(0x7f0000735000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000331000)="17852bb8bd13ee3a488de100b0c69450de1409bf412dc62665676d59ba109d82b9f285fc8a4caa577a968694add25acd5e82180371a8e01c44bb129400bedc92ffc3aed01e8077d2862f0f55e4", 0x4d, 0xfffffffffffffffb) keyctl$reject(0x13, r6, 0x7, 0x0, r7) 2017/12/22 00:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1a, 0x4, "2dd47be87beb99730e78ea658e29bc5f7fabd8e5a815d3844944bfe1fe764b5405cee75e96145f97c66055f4423811995aea44177a2ff07900aac9738b3423df", "6d9c9d527f07b91444b80c96b49778bdce4748ada16b8f8860c6eeced9867176b3f492c44a4405f5130149a0d9dfddd47928fbdb6cd3701b05993c90f5d87bda", "e9deba19c243ae703b399c2cc565d9525711545b70d8e8ac62739703087ad6ef", [0xffffffff, 0x8]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000007d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2017/12/22 00:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f0000aeb000-0x6)='./bus\x00') umount2(&(0x7f0000733000)='./bus\x00', 0x0) 2017/12/22 00:51:03 executing program 0: r0 = semget(0x2, 0x1, 0x20) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007db000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000cc8000)=""/132) r2 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000038c000)={&(0x7f0000f6e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c740000000000000003630452ffd8b640eb020000000000000ff7af9ffbc65acbcc4d4b5306429a0c8e9940af6abe5e2efe80fbb32c8867aa", 0x0}, 0x60, &(0x7f0000a2c000-0x60)=[], 0x0, &(0x7f00004b3000)={0x10, 0x84, 0x2, ""}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000395000-0x8)={0x0, 0x9}, &(0x7f000047a000-0x4)=0x8) connect$netlink(r2, &(0x7f0000d41000)={0x10, 0x0, 0x100, 0x7}, 0xc) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00005ad000-0x20)={"2abd7ef9fbf568fa048036e74f2f90f8", {0x4, 0xffffffffffffffff, 0x9, "c31e72b110c1", 0x3f, 0x0}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000cbb000-0x8)={r3, 0x2}, &(0x7f0000bb8000-0x4)=0x8) 2017/12/22 00:51:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) close(r0) r1 = memfd_create(&(0x7f0000972000)='\x00', 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ee8000)={r1, r1, 0x0, 0x1, r1}, 0x14) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) 2017/12/22 00:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006b6000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000411000)="61000000000001040092e880fbbb9fc016d8aa3b30aa38744f234e970c8d2576000000098f9bd762e25075c763a75bba06d4b995ea13b7084bcbd4fc267ef19631f58d24f369e8f2edad1614f34360b3c08c76e0098702") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006c5000-0x4)={0x0}, &(0x7f0000a7d000-0x4)=0x4) getdents(r1, &(0x7f00003c9000)=""/223, 0xdf) getdents(r1, &(0x7f0000239000-0x197)=""/407, 0x197) 2017/12/22 00:51:03 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)={&(0x7f0000407000-0x88)={0x2, 0x3, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000702000-0x4)=0x2, 0x4) socket$inet(0x2, 0x3, 0x9) 2017/12/22 00:51:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffbff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x4, 0x3, 0x1, 0x80, 0x3}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005a8000-0xa0)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffff, 0x100000001, 0x5, 0x80}, &(0x7f0000e63000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003f6000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000626000-0x8)={0x0, 0x3}, &(0x7f0000639000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000437000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003b9000)={r2, &(0x7f0000c7d000)="a9faa77b50ad709333c4552ba6a99c2ed33077858c0946443764db9d1a89c6a55d1088ea56f1ca656e8c37ce6f429da6037e29813c1c67636926336e1b4df927de76a2aaec1e703deeea71f4d4b85477c7250a06adb48209834e8d6e97a431322a249607bf1c9ca2a4e68fc864e69dc3c8acc537f45a52e1a579bccb91bd748d1f1bfdfccbd4cc7bc2173d5a45f614b4f4d5102996ea64a6edcfde98c1d6efcf388cb7b96fa58acaee965c1eebf6b7317605aa3db4d31870be127793fdfbcbdd2706bb1a2cb39bec8d6572426d3bc46463b3aa8e", &(0x7f0000aab000)=""/25}, 0x18) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') syz_open_dev$mice(&(0x7f0000c27000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) readv(r0, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) sendmsg$netlink(r0, &(0x7f0000f54000-0x38)={&(0x7f0000993000)={0x0, 0x0, 0x3, 0x6}, 0xc, &(0x7f00004bf000-0x50)=[{&(0x7f00008f3000-0x2d9)=[{0xb0, 0x2, 0x22, 0xf6, 0x5, "ea38be32091477019319da330cd1e95559b195d50cfa10ef1cdfd559031d053ba443adcf84f163f2f64912b750deecff6c133130cde5d7f2b3a4fe314d43221c060e62965b4d9c7946c132e5a315865ab786c2cc4e94fe80f1f098381b1a4eca7e77383a3d38976805a9b32e0e72daad87832d3648f09b70b1c75064f6b5ed7a703cfbe528ba0865ed4b000f4fab074b58291185ea97b99ac408d59c9192b0fa"}, {0xd6, 0x1, 0x101, 0x0, 0x8, "f17f62f57c09cffaf1161791068adabea0067aedc6dc83e771fc36c8e8ab403a27c270b078811f998edd3b3e63962713bf8b50c005430b53064ee2d8bde266722bc11bc78b18f2be76283310cfb413b03da7d9ee6229c7a10d4e2be3e5ed372bebc99fbd5e54a6447f6e342cc0cf9c260ff990d8f8cf187b94e2f2805856204ccc1454044977f94ca78f3df48ea2e4db70e83035d736ba4534220fb2275ca561104cd2ac9a51a6f34b229e00f369cf1fbb6aebfec0530c535fa91da91255a5e2f75f513f2fd0"}, {0x81, 0x58d5caba, 0xb00, 0x8000, 0x3, "c2f455fe2efff4228fb2cd8569cfcff5afd013189b74494911da4a65e80c65698f1eae06d3f30e5360801c72ee1e62784753d305cd3967338e85c85d5abf4d6f82ff4d417c41c1a27cb5a7ae018dc7a83fa56508dd9d9601335257f9e9867e4757d5ddabf35ca5ee79df51aea8ed4d2a32"}, {0xd2, 0x9, 0x310, 0x2, 0x1ce, "f67762a6ffe828488477f7d3ea5ab06df426a02571b0524c34eb04ccbcf4e94ddd3b64ee8edf7d96035126e5a12ac590e9a0007065653e346842db6690426edeaaaf9c601bd76b24c3d33fb42bda001d0cf459a4ffa52bb67adb1aa02965577caf584d56027567e8c3433579e3d8fd077c75ab6d427cba2e9ecf1977d42b74a82243ded3ac0c31bf5e6e9bc061e59738160c850b2c9b1e8aad50040933ac65635fa4c9dd2046a3a22787b3af86221cc63a2ea4f51c54aa69e2c384cc1d9e5de97cff"}], 0x2d9}, {&(0x7f0000f1c000)=[{0xa3, 0xffffffffffff8000, 0x600, 0xb, 0xfffffffffffffff9, "e44c77aa4206b8c223262a3170716d38c78f62e36fdfcd8d280f662590884a90662b6dec0c69d0adef09fa82dba59d4b8ade23a3e127ab98f8fcf9176d7838ebac58bdc838313ba30d392f0f1fc243cb259b1eca60b9a0985e8f6918a41753f8a0b9551421a20c1722cb6ba2089d909ac1909dd48b07a10ae22228e6f9ab48354acdc3f6cb0f9ebc8e73aa331cbd4849fd07af"}, {0xfa, 0x2, 0x301, 0x5, 0x800, "647606d4bc094d835a4aa08334bc59036bf8bf42b4ad0835390975542ae70509886ea4115d9256820c71fa6fc018a6f4e15657d35bafb29205953eefe1661c88ceb5997ef3839d85c04149af6fc767697e899339819fe1c21b0869cfa608c2825312db9e5afc4b02de4a348410ab95d67029f91e3fc4d2ed54397e8046e72620602ddc9f8cc317cf59c3862d3a7beccffa30853b437e2152f338dfb16a8a6751fe00da97ae6eac8a43a542434780891081b82d8bb50e3c231cd4430b188aec33f5b424004d1ded78dcb3071ede54a44e3521be9e441c5f861224379dbcb44f2582d9f51241a9183d5beb"}, {0x69, 0x100000001, 0x600, 0x7fffffff, 0x539bc26d, "8a1b51dbfc7b7df487e7cd2c3fdc96162ae7f733f7aabc5b9fe11dd7abadeb1cb5cb152993ad75f9569d7fe5a30fcd77b40f05da5ac8fde428006a3717cf3aac58b62f07b003816c9b94ba58e72c6ea9672cbfc89e14f5bca0"}, {0x5b, 0x2, 0xa10, 0xc7, 0x5, "bf60aaa7a82855cab34ebd5e23d880405b8b0c1bf82e9ad5f15009e4e5f9fa3deaac93cf925ddcd3afa4773434bd028d53cba553f30ff2c41cca609028118dd1d60191d6ba508449ff42ad"}], 0x261}, {&(0x7f000022f000-0x116b)=[{0x63, 0x1, 0x10, 0x249, 0x6, "a44aa01387ae0193572fa49a44e168ea6536c818c4684d47227cf1638b7995c49618b32a67e2c1690cd7a35f296cd030c0a32b56f7edb8c41c772c9773ad83bc0a30109c1f009f099898e1e434a6c5a988d1cc"}, {0x1010, 0xfffffffffffffe01, 0x102, 0x480000000, 0x2, "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{0xf8, 0x100, 0x0, 0x4, 0x10000, "d7bfa98d67d1074afc2d6a3e08ba4c0bc485654d62ead348319aa7e14ec292bcb1a8e92534bc6a12e433b44e742b1434ae67bee6316b611d81c787d35c8ae9307f0f4c4abf2c1d14f261c0218bc2c1f29c847f800526ce8555fd50f370df3bf8c1e002e51d970cf611f8676186008569609c96cec1a193c417bff75aeee080160dc2ff5a9130286e62f1cd88c41c2286eb176a10a7ff475652eec96f06c053d94e036e28ef3213543602e8d41202c2138fac3e1bfa2461fc50e445878d26c08078c94bb2403f98ae88a114043ddf08735386bbc1b1523e92c0c74910e62c6e977f5f324b18bede2d"}], 0x116b}, {&(0x7f0000270000-0x28a)=[{0xe2, 0x3, 0x2, 0x7fffffff, 0x5, "caafe06f9beabaf73dae52248d0b1ac90639c48835c233761225256f15572c5f0b78dfc46332b3dd04778f75709117234f7ae69e5497539f72af106354b76c01c2f65037bd55fe2414cd846c6789473c7ff4096eefa06e44364ab5148d5e729af7816efc3c1e346041e3c36ff8f3fa87c035b58d7668bf227bde1d9a94520c27072f0db252038464b62a012bda5e28a7c541284eabc38cf2a376602f498d7ba5b8d3675cab9305e004624d2fa378857328d660bc2d1f177d610121141db0cb2430f88667e851c06cca47ce5d5ab836c1c49c"}, {0xb7, 0x6, 0x2, 0x7455b5a2, 0x7, "0a934dbc6b72d93bf47dc98e014ac2d38d2bc3c9065399c1d42efe9be3c959fad7cc1ccd054daafecf04942b1c3d14093c8804e8894592e6ec159ee2939ea9bb6017d684acee9c895983923f07b593bf3f46cace57b0125dd4d528555214b28f3a4d54b1339393abd959414ad9e1587919727cd986543f49f1c9e6c510b8ebcdd8833f05021f51e3d8e75a6b42446eb9db4190a6562ba99ce3acf5f2209f5b9c7471ef0932ce42"}, {0x73, 0xa6fc, 0x1, 0x5, 0x8000, "9d244c132e392121e511fa26bef936e1019155d47441882865598858466d6cb23e177edfe801a67e7d4d61f3f29a1a2cff11b8c7b9284e74677a361b56cc2059ef223f1b09843b59bbf4baeb28d10152455571799a0e0f44c0dda91c6dfba15680c4bc"}, {0x54, 0x0, 0x201, 0xda3, 0x1, "d4c3cac6b51e41c6e3f0fd9918a2aec7f021255e710571fd03f3446dfbbca59c511e350ce00f21599b7bebc5bebdf171ffba27d65908bd74961785c866768839b0e5c49c"}, {0x2a, 0xd3, 0x1, 0x2, 0xcd4, "5a4cb1ee50c71fcf74f74cbd52d00616e743cdeb5e939347b8f3"}], 0x28a}, {&(0x7f00006df000-0xa6)=[{0xa6, 0x1000, 0x400, 0xffffffffffffffff, 0x6, "ed68fbf35de6d1e25b97c943c6809480097c95ba36541661d23997e3397c22ec19be0ed3e4d57260935cfc8396f98ba5549000a5ed1db063c7e2c8e502ad9d0f407743a577e3e5e1c6b57c38cdc9d561ac8d53847c95572659d4c6cab187ca34067f7c2928c16dfe26bd8352e33ce50776f8768f0b4ea08608862db89d45bc8637e67a2f61f43c59fa855a99b3cc4c74997468c3e387"}], 0xa6}], 0x5, 0x0, 0x0, 0x4000}, 0x8000) r1 = add_key(&(0x7f0000705000-0xb)='pkcs7_test\x00', &(0x7f000005d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000611000)="af4ee6f9785b1eed0d210da48f4c7ab683559db6e3a5348190cfd463343792872128b7294517a214b4e6a7fa482e4863d5b4e6f196149dbd0c3752b13de76b5bb342d35bbe9560d32e0cab49b4aa659a9ccb6318636c6864e8d7ffa50df2a263dfee0fe31806990eb02e733f71e6d182662f52d9b356b28e2b6f75c2e8bc9bda97b4415d1c1201c5e58908150732f5f5ef9e5ab3dbcf876b878a667d27adfbce154ff216e0538c4cede9dc67d8ecdd0fbf2ad1618946fa699390bc", 0xbb, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) execve(&(0x7f000049c000)='./file0\x00', &(0x7f0000c4f000)=[], &(0x7f00000ae000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/22 00:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x4) r1 = memfd_create(&(0x7f0000a60000-0xc)='keyring@#^\\\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000fd2000)=0x0) write(r0, &(0x7f000044c000)="240000001d00011b0d00fa0800000004043939040ffff2000c000100000009ffffff0000", 0x24) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ba9000)={r1, &(0x7f0000819000-0x7d)="db64f2c4e44dce0ec07e4ff8ef95161a981790eb4e11a0c6d2e717be8edf89d3bc992f632045040230183568756ce4bf1860a1aa9b5f6274372abc02ddda1d8a4021095c7a08532782350d81f92c45daf66df16ddc4ee4fe45e2668c0eb6a84d86cf9201d446166a28dd2d2e0d7aa69e58dedd14cbf9c6241969cf583d", &(0x7f00000bd000)=""/4096}, 0x18) 2017/12/22 00:51:03 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000164000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000690000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x0, "6c756575653000000000000000000000000000000000000000000000000000010018000000000000010000000000f61b00000000000000000000f800", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x3c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000323000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x9, 0x5b, {r1, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000823000-0xee)=""/238) ioctl(0xffffffffffffffff, 0x800000080004530, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x9, 0x3}, 'port1\x00', 0x4, 0x2, 0x3, 0x3b6c, 0x5, 0xfff, 0x15, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) connect$inet(0xffffffffffffffff, &(0x7f000056d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00005f6000-0x10)=""/16, 0x10, 0x0, &(0x7f0000ea1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:51:03 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000645000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c6c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:03 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000, 0x3ffc00000000000) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:51:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006fb000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017d000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000447000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e7000)=0xe8) fstat(r0, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000cc7000-0x5c)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x200, [0x8001, 0x7, 0x3, 0x20, 0x7ff, 0x4, 0x3f, 0x0]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00007f8000-0x6c)="4500000000000000010400000100000d007fffffff0000fb000000000000003e0900000000000000e1d500f800150008ffff500700000000000117fff700000000000000a1e805b5a6a1d3059f6935cc90eca7ae6f7d5e9b", 0x58) socketpair$inet6(0xa, 0x73caa0e1b954a66f, 0x5, &(0x7f0000117000)={0x0, 0x0}) 2017/12/22 00:51:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ea5000/0x4000)=nil, 0x4000, 0x1000008, 0xa010, r0, 0x0) listen$netrom(r0, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) syncfs(r0) write(r1, &(0x7f00008c2000)="220000001b0007d600000000ef0012011f000000000200000000000000ea00050029", 0x22) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e5f000-0xa)='/dev/cuse\x00', 0x800, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000a00000)=0x8, &(0x7f0000bbe000)=0x4) 2017/12/22 00:51:03 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00005ed000-0x24)="240000001d0001fffffa902800000000163900fa06000400000100001301000800000000", 0x24) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000836000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041e000)=0xe8) bind(r0, &(0x7f00008c8000-0x14)=@ll={0x11, 0x10, r1, 0x1, 0x0, 0x6, @random="8957c7c86fbe", [0x0, 0x0]}, 0x14) 2017/12/22 00:51:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) creat(&(0x7f000083c000)='./file0\x00', 0x4) 2017/12/22 00:51:03 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f88000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f88000-0x10)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f18000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000d6e000-0x10)={r3, r4, 0x8001}) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f0000f84000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r5 = semget$private(0x0, 0x6, 0x180) semctl$IPC_RMID(r5, 0x0, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/22 00:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000004a000)='./file0\x00', 0x100) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00002c2000)=0x1, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) getsockname$inet6(r1, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000db0000-0x4)=0x1c) 2017/12/22 00:51:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80022, 0x2) openat$selinux_create(0xffffffffffffff9c, &(0x7f000009b000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000605000)=0x0, 0x4) [ 31.288476] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. [ 31.333825] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 00:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000026b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b7d000-0x8)='./file0\x00', &(0x7f0000014000)='tmpfs\x00', 0x0, &(0x7f0000005000)="") fsetxattr(r0, &(0x7f00003d3000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009f9000)='tmpfs\x00', 0x6, 0x3) 2017/12/22 00:51:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001b8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000e7000)={r1, 0x2}) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000468000)='./file0\x00') 2017/12/22 00:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket(0x100000000011, 0x400000000000a, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d6f000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000ba7000)=0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f000021d000-0x4)=0x5) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000b7d000-0x10)={0x1, 0x8, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffb, 0x4, 'B\x00', 0x38, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x3ff, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x6a) getpeername$netlink(r0, &(0x7f0000d17000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c95000-0x4)=0xc) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 2017/12/22 00:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) timer_create(0x0, &(0x7f0000979000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socket$kcm(0x29, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00005e1000-0xc)={0x8, "bef37d55a6b1c688"}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/12/22 00:51:03 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000f65000-0x78)=""/120) write(r0, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000000010000001103766e3552", 0x26) 2017/12/22 00:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) syz_open_dev$vcsa(&(0x7f0000a87000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x10000) timer_create(0x0, &(0x7f00007c7000)={0x0, 0x17, 0x2, @thr={&(0x7f00007fa000-0xd2)="76df0cf5573be2c5addf04f0a2eb1e372345417099d6d32d365a52256285cdcd21ded119a28b22135e3c72196e1c662935d1de4e8fc299a2551ae26f02d6b62eef665dde211d07fd5dd3e5f37ff8768e1e3f88359a3e66aaa0fcbb8c14b8a0319ea9009133a1cdb3a6ca2d33726d1771464115327be586d76ebaa02c5385c0bd1263300d9a3cd69d21de485a6336650e486eb07aa5fe65799b5c778c7a451f39bdf5452063528f06412414c2e0d86d8b6952f89709052464400b50e50ddc7121fb000ef594b5b96fe0b3dcf80985cb8ba72e", &(0x7f0000a45000-0xa1)="f3afdaf73039e4d6597425cd3f18d7d080fc9b4d67bd7bd2959b70b17396498b3cb322d6bbc5ab97eb0691c9697b29cf687a4914062503ca0a45d4233a20bcbbc2fd8e46ef7268fa9c160a25bd67e594ac855242bb79a066e5b1ca1f2a4251f4fb75fb00f9f8ef23c36535fe9394c4caba8a8258dce696ce8f9111f83e84913e281ad6c2cd9c83b6af289c033eed66e9dfad7eb5b85a92969e8f17dcdf17a01396"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000077d000)=0x0) timer_gettime(r1, &(0x7f00006d8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:51:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001000-0x12)={@generic="4a90c7ed08d6ae3f341ee194d28f9416", 0x88}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f000015e000)={{0xff, 0xa}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a85000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000592000)={0x5, 0x7, 0x10000, 0x80, 0x2, 0xfffffffffffffff9}) 2017/12/22 00:51:03 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000f2c000)=""/8, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/22 00:51:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000b4d000)={0x0, 0x0, 0x8000000080008001}) sysfs$3(0x3) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000325000)='/selinux/context\x00', 0x2, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000a5d000-0x6)='self}\x00', 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x0, 0x1, &(0x7f0000ef3000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)="736473654f04", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x5f) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f8d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003ce000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000fc4000)={r2, &(0x7f00002b4000)=""/69}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000020000)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2017/12/22 00:51:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000c70000-0x8)=0x0, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a57000)={r0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000fdb000)={0x8, &(0x7f0000e70000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/22 00:51:03 executing program 1: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000319000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000034e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006e5000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffa2}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xffffffff80010001}], 0x88) sendmsg$unix(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000936000)=[], 0x0, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000011d000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000093a000-0x30)={0x7, 0x5, &(0x7f000082f000)=[@map={0x1, 0x6, 0x0, r2}, @map={0x1f, 0x3ff, 0x100000000, r2}, @generic={0x8, 0x7f, 0x8, 0x0}, @map={0xa2e9, 0xca, 0x5, r2}, @generic={0x10001, 0x6, 0x1, 0x3}], &(0x7f000093a000-0x4d)='},eth1{nodevmime_typevboxnet0@,\'vboxnet0vmnet1GPL$*posix_acl_access(trusted-\x00', 0x5, 0x5d, &(0x7f00004e3000)=""/93, 0x5, 0x1}, 0x30) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000093a000-0x4)=r2, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000939000-0x4)=0x100000001, 0x4) [ 31.430604] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 31.448174] device gre0 entered promiscuous mode 2017/12/22 00:51:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000dad000)='/dev/sg#\x00', 0x0, 0x81c2) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00007ae000)={"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"}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f73000)='/selinux/checkreqprot\x00', 0x200080, 0x0) fanotify_mark(r2, 0x80, 0xfffffffffffffffc, 0xffffffffffffffff, &(0x7f0000a3e000-0x8)='./file0\x00') r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000748000-0x4)=0x0, &(0x7f0000d0f000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008eb000-0x10)={0x0, 0x3, 0x800, 0x6}, &(0x7f0000bed000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fef000-0x10)={0x400, 0x800f, 0x8, 0x4, r4}, &(0x7f0000481000-0x4)=0x10) 2017/12/22 00:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c7d000-0x7e)="5350ebbcfaec39ae570c9dd66ef1fbee01f4af30fc1ad342640ec0ef4329e097ab94a80d49b625afca52bd3083b74cf7f1cb447369f6d552b004652ca2f8e7663a810953d5c4198d1d301710fe843344bbc7955858b429e5f4097afdb84270daf863c9bf39b61eee34e44c1c25bedf7cdff9e792b14fcb1503fa119a1fd1", 0x7e) 2017/12/22 00:51:03 executing program 3: kexec_load(0x0, 0x0, &(0x7f0000a71000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') 2017/12/22 00:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cf9000-0x15)='/proc/self/net/pfkey\x00', 0x4000000000000000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f00005d0000)=""/117) prlimit64(0x0, 0x0, &(0x7f000068a000-0x10)={0x6, 0x24cb}, &(0x7f0000cb4000)={0x0, 0x0}) 2017/12/22 00:51:03 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xd0e0b48f6d6ec4bd, 0x300, &(0x7f000061d000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00003e3000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) capset(&(0x7f000073c000)={0x19980330, r1}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ba1000-0x62)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b19000)=0xe8) fstat(r3, &(0x7f0000c13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000812000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCBRK(r4, 0x5428) r6 = add_key(&(0x7f00003f5000)='logon\x00', &(0x7f00003c2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000450000-0xe4)="3a1222bf6773b176b445403f0d8f5ba7f98d49c97ab0312985615cfb9bae27e36db8c4a241d24fc51a394077b7ca6ba6ec047aeabb4ed73c4253b2a738f47a98e2f97d388a47edbf24572e635055de5c476adb5ab2357a9e367c9a8cecd19f71065069114ae551639b0ac5340353f029eacb3165ea82aa9a0f6ca5d90c1a6ad01fab33d1a50c8c21b068203f343da4021e6a40a37c72f4b2d29617686598ad283647eb81dec9b97d0c5a4a9082ac0148d7a824466b71f912f9de6fcf9e2d20801f5a5f3a5564eaa49c5ae2a8d37fd152ee67f81806315f2e25eb486fa80a358f69a1baf2", 0xe4, 0xfffffffffffffffd) keyctl$read(0xb, r6, &(0x7f0000136000-0x35)=""/53, 0x35) writev(r3, &(0x7f00008bc000-0x10)=[{&(0x7f0000687000)="290000001d0019a8553d7547000a007c0200e3ff030000000000000009000100000001000000043e00", 0x29}], 0x1) sendmsg$netlink(r4, &(0x7f0000d5d000)={&(0x7f00007a1000-0xc)={0x0, 0x0, 0x302, 0x6}, 0xc, &(0x7f0000617000-0xa0)=[{&(0x7f0000f9d000-0x12b4)=[{0xe8, 0x4, 0xd00, 0x2, 0x3, "55ca0e64da7116d8cc68f0f5869ec84b4511e6015087b126a83908f9ab770527265767a3706d882968863f609d9dd41428602c705fcc895cd3fbc427a5a7ba88ffb1154f2231ca721bdbb4f57740f7594f8d2ec90c2f931ef0fdc878f38ab4b4fa75fd17b3b324593a6186a43a3695cbc393295fff70f55009644147d10ccfad4587a794f1888d4c8fd2d5a61af1dd6c8dba4879e8a2e3d7b3481413e8892da08715e92fd8d70b3c06d3255ef5681e6c7ac07b89150ec139d1f6e25326b528b2b31ef6e35f52950036b258c0e7c2f9f478992bf8debac9a3"}, {0x47, 0x8, 0x800, 0x3, 0x3f, "eb47eb5fac4d1aec6079aaef9b78c9e356eeadd6eb9237f21b326f7128fe552fafb47a61e5fa41a9397bf1be40135cdcdf70b40acb9545"}, {0x45, 0x80000000, 0x400, 0x3f, 0xfffffffffffffffa, "22978a55e5e27780d18bd9be684d748becd4aa06f9b8dcda4265a2b7f94ab7308e3d6844843ba420f203c2f35cb61638c31cc21195"}, {0xb2, 0x9, 0x2, 0x0, 0xc15, "0b2b5c5c1912b2187666bc6e0b05dbf8431fdd51d95939759d9828c27d062299ca2ef3a094548ef07974099215b36b1ac16273ea6a6a97430d18350216abc6360275ceb9924729cac57d4b88c0b826fe2ce82e6bd77df54ddd3cedf4020a48cf2ab1100b93e61bae6caa48175c33eed1906c6fafde66986019e2830399d5c9ad1bb43f581e4953fda238d3f464d4f51182bd6a55888edc82d302065b27190116ac1f"}, {0x1a, 0x8000, 0x0, 0x5, 0x2, "c305630632dc0d6e504d"}, {0x64, 0xfff, 0x200, 0x6, 0x8, "c9d7a5332e7c9a2296f9229131a551ca7c290f2384987f33eee34c87e931d904137b0eddbe72cc156d889b07a1534cb44e587b8f9612c6c3f22d33436b4acf7c8a28e575e5aedc9d0c642994048d0e93410e1c4b"}, {0x1010, 0x0, 0x406, 0x2, 0x7, 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"fc78ae9171041257ef57c67591043626831d566d286ffe555aa9ca99b31fd4296e2c63f03d0efbea651cf8a9e9d147231d812bb13e1a3f61fc07cb6886b6afb28a03c08514a46a8ad3a7fb7ea6279deaa698333ef7b4dbbadc0bc67cf741a54759426b57545f1d9aa68eb686e4a70c5a74f81fbe0addeefe5f4fa3bb74f34ada59f0f50ddf7d56c28c7189fcf848b2431082f095cacc238ae8c2d124a8fd49cb085cfc6328027358e25e4b2a6db9409efcea4da0ea97ecbcf3e5c8080a87c67ed46356dc05b13866010470d2c23f9a507291152652e78e32910f3ce3b622d67478ad8fe9b16854"}, {0xb7, 0xca0, 0x1, 0xfffffffffffffff8, 0x3ea, "cf9019dd37f5fb252a7c12142d94c5de6baebff7d8079f4be52a039ae54154b513693f6a4ba1b2d07d6d12076db365f10078b81f99209a706c732279d48085368c3702c7f1ff9d130374fcd820e0662403002153747ac689ea310f597192cd8d8e58c53df6569c61a106ace14263558fbaa6e23bf355ec714aec1c65b1d436c1d92924bb7b17ae2f4208b6af48b4aa5a65a66da496d1281cc8552d15ccb7b4c1ee2212b7e0ef8a"}, {0x73, 0x7fff, 0xa06, 0x3ad898cc, 0x6, "63f16547abafd8af8c76c62d7009437ad043795e5835f1b4f35a410f4d79557b8f10a20709d3e95887c0154f4d5713a9ee591e0fc2919ffb1f1c72d434de483f42493652eb8bf11a87b1c3797778c0cfb63ba93c8613d037b3932ddea161d50aa23772"}, {0xe1, 0x800, 0x202, 0x3f, 0x200, "a40964a65b8beb7f0e3fc580b779132d0ed41f17c931f7a5f3f347f536a7704e207baeb3c5788c1e7942f784eb76c8f311abae33656655f1bc4ad0459562387ffde609d3790150d7d667e4c64f821c59de5a55d6fa9656102c4ad31e35ff635ce56966f2b83a3cb3f07051acbcf3549f67865651af94cb4489b829eed721ccd072f294909b74f3eb73f3555cdc43bfe0317b9a576e41e064a6fa52932380c0a08661ff505a4e9a3beac9beeead3c0c851fcf6aeb465b332cefcca50e01840ae157a95377d2f0cd77f220dcca69d95c11d1"}], 0x50a}, {&(0x7f00002cb000)=[{0x94, 0x8, 0x800, 0x81b8, 0x8, "a2f9f22d7d513377fb5d8ac6a5874a03b79391051a46b0e9659f31adea472df8084160fd1546535a8191f90047dbb9b9905c4d20e3be28b1560cc557212106077589fb86dbfde07287ba65c472487cdddcc63f2cdc5c5116fad41836d25fce513ef9fb5338f7b605a2f31472bd4af8e0b846d5b9a990e02247d597a95a842822f4ff9c23"}, {0x5b, 0x6, 0x406, 0x1, 0x1, "f66c4a359a6c512db08676552e88e588e53ed78f5806311204980a5637156e1d70226c5da99b47ceda2647f4059522826b629118df8aa562fdfaa832874adad008e18f61ab84358a9db90a"}, {0x9e, 0x9, 0x8, 0x3, 0x0, "da8e21e1a21d80e070ea3ce84c91559fe04ec6cc442f4078fc3b017bf6a6af060cff92d07870a38a77a9e153715a5ad8bfbe416f7be7291724b43431f38e929dcbc74cebd3ccd4414220c6985b7ef86891b501de35f23dba08b7d9283dd2ea15bf2d5bff391c594c0c6b0d2f36d93fdf5300b04b1c8fc3e29240cdf8425c5c612ede9380fc107997325a02c77daf"}, {0xca, 0x5, 0x300, 0x8, 0x4, "8353f99d3d6adc84b538077d938fa7602ab3fd3cb2b71b7b2fce8aacae6d8028a789365fbba5bc55a8894d6ce2f35f2d31acc52d9c6c3f7bdf9baa2abf8fade6bdd05e355cd2e2c59b7efa016481ff8436dfa5159199b95082a5015a10ab9f218cdd410d30256a25f5bb3cd0c85b26c1f1cfbaf2c8dcf5b1a461318bc3494be1afee7a8ab095021dedb409c1214a6092f5623f2b829c1d7fa50f818a39fcc4d12cc88c36349058b192f180c506501f76bc7701ba92bc27c6f950"}, {0xf2, 0x8, 0x10d, 0x5, 0x8d, "4a3cd3eddd128553df203edf1100eaf779159704439055134c9cdeed5a2e266e3ab6a0d6e5523dc0f02f0605b1cfee5ea35542a754224be824549375e8176ce6ba47b94bf564e3dae4a5a13542eacf9c810959752a22c2a46472231bbcfcf4a9b485749c7d42f6fcc315a702c8551fb2c58f337b7cbe1187c74d88533d94861a5b9ca50325ffddf991454c2b81d61260c73426a2b05688d166da270714c37fe4c07d715707bfd5da1e923b2f0f40dd5e268691f9723c57d2b74fe1033259dc1bc9758dc24fb1046954d1ab6dc66a21bbe448a2b42fad3b95c9ec2d1f4e85be4bfea8"}, {0xf3, 0x8, 0x300, 0x3, 0x81, "8da2aea5c8cafb1b97d2096ea9319172aeb12bd20bbbdb4632574b53edc74b96be65f7ad3af8fe9d537066dea22dbcb877c249a1df3aaab5a71af93b0ff7e2f6abeb993ee89798bab3ad2450e0104b5e2e4a88bb0f6a52a24317a6021393c5b702931ab32485f535f236ec2c44ebecb5f71a0401c0d351fa4f7df1ba2e1da6f67f0a74acbb011fcf04f36d7fe2e8cfeb6703f39381d0db4ddad1f0f6e051dd0ba2936ca0f16fff29be88c97b4264f42c5c04f5518e81b13e737f24a01626faa473a1c83a4cc4e7f43cdd499ea2652ca49dfce7809e0db16268b5affd8e110bbd511585"}], 0x43c}, {&(0x7f0000270000)=[{0xc6, 0x10001, 0x100, 0x0, 0x401, "239d8b6b524fbb7731c57d0a3d62c05261e069676f51ecf98777b875a548680c8b97e59b33d0fc8c64001e1b72b4f468d293d6cd21f762bb7f66c18bd38800be90341e3d7d7e1368189bb2ab7039d6200108489c58bf5ec459b5689e80f217dee417bd819359a53d8a560ad9752561e2d60171d83d56733bf20397f620e9af02c4482e7c0b0b67a1dfae2e8020bdb8a75a0402f93440faa3b3c0b3efbe6397c2c18a3df23650274727f6b8f3bac08b37b02b4642ef7c"}, {0xbe, 0x10000, 0x300, 0xfffffffffffffff9, 0x7, "321d34aa15b2a33d9b7065dee14e8c3d14eea2d9d21de1ebb525c33408f24a45e882114ca292360b9a4ba6cbb5038961253bc4ef9ad67b9e3e5b23c15cf28dcee0417761277aa54a402d6e4eb361d4bee79c8846e35a53a5bf42083cdb8ba91252c011dd994ee7979f9d24ce38d1c7893c2d983c0b86c28309b6c14fe99eb547491f86a88ebfb6a69dcfeee71668e64c8fcde9132838ebd63f0665268e55d0ff708a60c110768a6c33bf2cb0f965"}, {0x3f, 0x3, 0x4, 0x326c, 0xff, "8001a63f54ac46db8963d59a19f8c79f3dfaade4ce7fe23b4b7b669de3b378d20ce96b3cbf0b37b17a99fc0b60c39f"}, {0xce, 0x7, 0x400, 0x2, 0x0, "c16d8631f3022a3cc6a58d2b23d762c7bca922470f1d21e0011e9131816e85c2a10849eea8b94404e43f2417d979f29d809dd89e07ec983ab52c48eaefb706538f02d8a334adb2430d30014e05e18d87221f19ec0967ba129b55119b313a2aac10fef0a1a6c2a7498ced11c802be9feea40b38ac2506fcd6c3e4a285f7a2cc08533d4d41f0ebadc8f5ff11fd2dd6aa46192a09f559461fad947323ae4f204af391a05b272c00ec9d46ca7647d896ec59f511bd3c304b90b117800ff12429"}, {0x67, 0x5, 0x100, 0x4, 0x3, "864dbd7f2452bdc4e18e35d40f7039facfe8da536d4392d998a3e9fc58b4c1978f8f8e7cc5e2fd958dbc530f216c4399a13c4e20a04a4522a02e2e7d8dcfe74b97ed3e78919995e2d86b46c54be3cb3267c9b6de6342b3"}], 0x2f8}, {&(0x7f0000d91000)=[{0xf4, 0x4, 0x300, 0x6, 0xff, "c38d55171a2ebfec9f25a3f3c28cbee2a6f1da0d9d225d81bc631f82aff7402b5fba8a51e849099fd96a003e0b0d488efbb31564dbcb9993d2d694da4e613125b0a68353f0bb005f240ade49e63da383f27ca865b2479f56c3df53758ffd25ec636b3664a8fa8081525bc0379503a547375f9d3068db7747581d3658b52f3a408db05a61fe836279a1bc3d8a6134d2a504f86eeaefd922ca3dc594f90fd2173df35b4e133ad32dc7dac4a1f8836232bbbf1a59d269202e68a35a86b976d10e19fcc23bf193f6fa2bf983cf9bbcedbb386c8c54a5f87a1341199403552117cc98947dcd3e"}], 0xf4}, {&(0x7f0000c76000)=[{0x9e, 0x6, 0x2, 0xfffffffffffffffd, 0x9, "c1a840153cf96bd0ffa54da15ad5b9e35aa843db9f012e9a9786b4b2661c90bf0b2a42814d2c69d8e5dc37d9e8020ee787f7e477b4e94ea6caa872c84b28310aeb6ec3ceaf50d7ea5ccea9dfb0d9b8e9af0eccece2cffe4ead6feb2b702da70efa965039cda55c96b05618f555cf5711e43402171f440550759e1fba95d693ee8dfb624213a437d90660d7b16865"}, {0xc3, 0x5, 0x100, 0x0, 0x2, "df5769870ff245e95a97b7ce21db3bf26aa355ec4146e9b59532e768a0ea8814c24377f3d217e6465abf0767f9dfeb321ca5cfc71fd739f28782440e7b3beba8f9e69f6dabf1952c44290c708fb68cfa48ada7648918b9d08a02c0ffa1105051193e7a544bb5e4de3fbbbd92065a52438240d0a5cb7530b2fc3adb5eade4db509d42e418ed22cfe4dda954e094991d8ff376d96f8ba4fb717abf10452ec859cb522a4c406ac8b1e97d79555b3c0626d32e9ed3"}, {0xe1, 0x1, 0x20, 0x1, 0x4, "a55c5466c89eaa1810534b02bd220f1b739736a34e78757711327794942c42427eff90a15de829596e40932c9808aad00f584d3de12c71453a3cedfa6e562ac984ecfc8dc61c5e346b52fa70991cfaed7a8b9bab9ba1360d92002fb08268c84250ad7c4e5d8fb368bafbabc0a9c5e9be2b32b417ae36364ebf171544e84ce00f54d0329af10be5bdaf377876092db84471a4607f1b1e4bd6ad544b850a1bc4e458e567cc0a5e2f87d966b249d57b703613650fb74760ea263660e00bb9544eeaa18db12245f335075831b4760c8afe1c85"}, {0x49, 0x5, 0x1, 0x0, 0x8, "50eb2b4c860fa79d76be9aaeb80575940e6c96b355cac7ce1344dacc39138f164eee09ba566c2e46d09cd7ec003ff4da1a7a05c7a8cf5f7544"}, {0x24, 0xffff, 0x100, 0xb6f, 0x0, "2533518b782b01ef67b7fba8f9b41ce7c1dc4bfe"}], 0x2af}, {&(0x7f00001ed000)=[{0x59, 0x3, 0x400, 0xfffffffffffffff7, 0xff, "103cf1c391f70665a4e564b299880c47a0221a6d172489fca889a622ebd98df6043815ee609e9ca8e0370b3c8d2126888ea692f8c5522cd9d6ea58cd72b5c736b78dba16d2ec6cb2e8"}], 0x59}, {&(0x7f000025f000-0xdc)=[{0x5d, 0x8, 0x4, 0x0, 0x100, "f9ac6a764ec7e3052192fdb1891c6ec1da8038a48a02b04243d9ae5cabf8a90e1aa5bb9de8c74b4c8623e520576fcc8abcd9fc3c11ebcc5dd761c1dcf112e6649de4b550cbfe9c0da70d4a0ee3"}, {0x7f, 0x8d, 0x1, 0xffffffffffffffc0, 0x48, "5a9a60c65e52ec1eadfbdf7fbef7d2ea6d8f3fdfc40c99c54c4bf5420e47b169816f57b14b5aa0c335fa8b19fa00cbcc5f651f9bb1ad34b22cdd561c3a620b230a9cdf277d09b3d0ee5d387fb38a6938080838dc387990f5db070cd7418003977193ca8fd521aeccbce9e543421a41"}], 0xdc}, {&(0x7f0000550000)=[{0x84, 0x0, 0x4, 0x20000, 0x9, "c8603053d163285c4ce07f6de198c91ef0a257b3a790f88cb25a80cc1d22233a750c9a7502105ba0ad9d87fa1a657b499199703ef37571448a48b2e8bab9e2db15f06a4d6e99c1d9e9bf74a0970c2d01e43cc7b2f288e45a6c98c4321020373c4c28254b73542b163af134fdedb2c69e5cce8b33"}, {0x65, 0x6, 0x800, 0x3638, 0x80000001, "c3fd390f5d2f91b10451b90fe2fd37f49fe77d3bca347404516ad61cb3471cd6391f7f5f9e7a8f6e0d1b2f48eed587b5d24de182490b9e2c1d4bf655dc10eab26c3e9dc147220b73aab4928eb2cab08d01f24bb185"}, {0x74, 0x8000, 0x200, 0x6, 0x5, "e29a6029dc1eaba4fdc592a3009a601f79acf2945e3ce2d638cb6508575e69a9408fc326b95352452353454a63a6fde9f8d6c2fe10b03b562955c3440f1403029eae17ffbb3f4945683126a2086bb722ffe5866d3796b62288d212875591dd2622db28b0"}, {0x85, 0x8e4, 0x529, 0x1, 0x0, "1ff8ddca7add1ef65690eb6450bacb8f66b42c3196823773e8c10205754f30df54e440e1e8f18b52dce6e35967cdfc1b6dde4ef520ceca94cb00a8592cdd1ad8a1352026e8b2e42a7d46698d438820d2d8d3a880733b8c26e88f196a37fed0acfc411d79c437aa4b79cb9189e0f51eebf369ab6479"}, {0xbe, 0x4, 0x100, 0x990, 0x8, "57503188be5f537ddc9b2bf63b84ca3faf73c6552d77b73bb40efeb868d8c1fdb5d418d846bca128f41a2c5ec25b8b215ccdd63f3ead09c13956c595824406e6fe777111cbfde946e1c95960621823dc44d787095f11c9a81a5135c4315435f7cf578750b5c130f8850384fc7446c353f5b06b252f619d0f9a457a3930a1082849d0bf229146067730537e7718651811bb0b34f5e92b0983db2670bbdf341f2ea2a4de1b66b97d4deea61acaa866"}, {0x76, 0xdf, 0x200, 0x400, 0xf5ae2ba, "4bf5613660d9e6e118300d07ea111454c564df2706a4df747a915a70f009380f313f4147baca8c6e48b2daefb971a6233dac798e62b014f8d7ea01c919ebd50e818458d10adcfddf602db7eeac182c6d6fac2589017df056182132bcd1f35a95033109ea0fa2"}], 0x316}], 0xa, 0x0, 0x0, 0x4000}, 0x8880) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000be8000-0x78)={0x7, 0x0, [{0x4f, 0x0, 0x9}, {0x601, 0x0, 0x6}, {0x3, 0x0, 0xfffffffffffffffd}, {0x5, 0x0, 0x3}, {0x401, 0x0, 0x8001}, {0x2, 0x0, 0x1}, {0x7a, 0x0, 0x7ff}]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000234000)={0x0, 0x2f, 0x80000001}) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000564000)={0x0, "6ff88cdc5976"}) acct(&(0x7f0000d66000-0x8)='./file0\x00') [ 31.479235] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 00:51:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020000000000", 0x24) vmsplice(r0, &(0x7f0000fee000-0x70)=[{&(0x7f0000ecc000)="6d0f44e6f27a801ac2c8038ce161fe08de9aa0c824226a779c90575f5aac398ae5989852b322e89ded6218f0f9d46938f6939cac2f65ef501a8cab71", 0x3c}, {&(0x7f0000024000-0xf2)="1f1f8b864559b6e63245c3e0eddee00067338d5a3b887dc8ab0af714dff3ea7befd6250f5e3872dbbc4a778c143f0c0f5d3b9f5ce10b14567dc7aaa30a2b573f075861a8b251d9c630432d27abec4d9f9b90f87b9194c5f335c656543cd14df6aea36eaa2567f959177d9a2c48c6ac6e6b2cebfe4f28d65f1d7ef182da32a5eea8be2f4ead2d08bce91f672c57ed7e6cb51f5e49c0b58df40453d6d773a783b85380d06fccdcd1d696763c41380aef3658f5c81023366a26219a33be5bd425bf380c4db26d79b19c901c81e78adf84183ead6e4631d07387cb258533cc047bce559d67cfb5d108eebd20a549d80bc594bc49", 0xf2}, {&(0x7f0000c76000-0x74)="2b43940a8906b67455b102373375e01283e829f5a5a8ba1e2eacd814d04c0e4942f5d9ee9e6cd8dbf5cf2e91da7270ccf83c02b1cc4e53443d73efbda95eed35f92ffb874eac72b0f13f1cbac1a5a92056f5172c26339ba6e65d87749ef19bf40f3ca96b8d7f939391060958d0b3aab5b10a6389", 0x74}, {&(0x7f0000836000-0xc7)="f979dee5e658884d5a8634df08329f2842b8e78c4c29bdc7c44b16637d20d9630538131dcbdb3995898a75df9d20dda49e29a9e73127937174395b860f4ee32fab7de19e6336b5ad45a4f7d5339c376ba5683d01433c6b5ab56c7f2774aaad3d6995fb4724380144ca397eb379aee0bbe2054d02cc997c71fe525a13db62152bcf7e468def88f952ad410366986ee780245b243a05e12cb98e6889fd8792a76c3fb58553bd1fba17bc20a5e215ca63159e5394ea0fd64ccfd73beda64b737bbdf351fc510e0024", 0xc7}, {&(0x7f0000940000)="ecdc8f2612a6474c4f4dea28d0f187a2064c9e6e82a912c036ccc74f94b34526bac671e3cdce55d8ce3ad31c96496d80fac71f", 0x33}, {&(0x7f00005ff000)="56bfa91f437d6521c51be4d657b150c0a3a3ffda6fc541ee666e3e8524c4fce2caf1676ace766da284783b0cb789ede4fb1e67bd3577c27e39b1d51f30bd6eda66edeac6b10ba87cbef251dad0e4daf77ab34fda8e6ba4439ec92369f591136160bb5ddc909f25161c69dc8b16c304040d5769702127fc202ecd3e04", 0x7c}, {&(0x7f0000450000-0xc8)="ed534871f9decb2ee2e69b9c5a186485ff3594e64cf29cf064af9147918f60277b5f77e93caebcc09ff41eac2f37f04d3c3cff470029fb5377d15bd0230871dbfbd202a3406875a010e38da822043fcb21caa06ebab0ecf0351ebadaa707bb7793e1f5b1d6a7fbf8b74ed6a2f78a24441ef5bdf43c6e6454679e86b319dc9e1bc313c1ba02224975c9f5b03bb7521b7492c25beb91d1a95e380aa280b69f86bad39f86281c37f1e0a58af946ca6e1d38c009939101111489e100afaaa925e1f438c7d24ab40a551040bb2ef0e468238c71", 0xd1}], 0x7, 0xd) 2017/12/22 00:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000fae000-0x20)={{0x0, 0x2710}, {0x4, 0x2710}}, &(0x7f000031a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000904000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ab1000)={0x0, 0x737c, 0x6, 0x200, 0x9, 0x1}, &(0x7f0000bcb000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a72000)={0x7fffffff, 0x5, 0x8000, 0x85, 0x200, 0x4d3, 0x26, 0x66, r1}, 0x20) alarm(0x0) pipe(&(0x7f00006c4000)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f00001af000-0x4)=0x7, 0x4) 2017/12/22 00:51:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000080002, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b87000-0x1c)={0x5, 0x100, 0x5, 0x6, 0x5, r1, 0xfffffffffffff277}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000605000)=0x0, 0x4) 2017/12/22 00:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000947000)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000738000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000191000)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) 2017/12/22 00:51:03 executing program 7: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f000079c000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000040d000)=0x1) 2017/12/22 00:51:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000996000)=0xe8) ioprio_get$uid(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) r3 = syz_open_dev$usbmon(&(0x7f0000029000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000027000)=""/23, 0x17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x63da3d25, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000162000)={0x4, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 00:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000302000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$notify(r1, 0x402, 0x10) 2017/12/22 00:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000808000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00007e3000)={@generic="2b8a5400602772d65c272944fe26ec23", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f0000c6f000)={0x42424242, 0x42424242}, 0x0, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/22 00:51:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004f4000)='attr\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000d21000)=0x6, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000754000-0x10)={0x0, 0x2c, &(0x7f0000949000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xda, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f0000f89000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000012f000)={r1, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x8000, 0xfffffffffffffff7, 0x800, 0x8, 0x0, 0x7fff, 0x10001, 0x4, 0x6, 0x7, 0xff, 0x6, 0x6]}, &(0x7f0000639000)=0x108) 2017/12/22 00:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0x0, 0x0) 2017/12/22 00:51:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/checkreqprot\x00', 0x101, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000255000-0x8)={0x3, 0x8}) write(r0, &(0x7f000063c000)="2200000015000701000910ff00000004780000000100000009000700000100000115843d6d0cff72f0f05f98885efea117aad21564eef6214dcdf9382d81ed8beba742224091945aad0729a2fd96e971566d399b0110639c5b81a644b741a0abb5167d63542c3e9357cd7f349ba6e9155ab2224eefe5b3877c6d6123aa3820f362d3a9d1b5054597169062f8caa0fbc612050a645ddcb264749630188db4d59a5b59bb5858", 0xa5) 2017/12/22 00:51:03 executing program 6: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) pipe(&(0x7f00007b1000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) r3 = dup2(r0, r0) write(r2, &(0x7f0000069000-0x95)='!', 0x1) fcntl$setpipe(r2, 0x407, 0x0) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/22 00:51:03 executing program 3: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x2, &(0x7f000099f000)=[0x0, 0x0]) fchown(r1, r2, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x41, &(0x7f0000055000)=[], 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc, 0xd6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/22 00:51:03 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f00002c7000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000be6000)='/dev/sg#\x00', 0x8, 0x84214) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000154000)={@common='rose0\x00', @ifru_flags=0x1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000716000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000496000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000019e000+0xb5c)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000a71000)='./file0\x00', &(0x7f0000a7b000-0x13)=@random={'trusted.\x00', '+]wlan0#@\x00'}, &(0x7f0000dfd000-0x3)='[(\x00', 0x3, 0x3) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000f7d000-0x20)={0x1, 0x0, 0x4, 0x5, 0x1c, 0x3}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f7c000-0x4)=r2, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006bd000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000067b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000224000-0x20)={@generic="e9000f9d47d628ccdafbc5ce7eff81f3", @ifru_flags=0x400}) setsockopt(r3, 0x40000000010e, 0xb, &(0x7f0000f76000-0x4)="9ace01dc", 0x4) write(r3, &(0x7f0000f78000-0x23)="2200000000070e430107200001140000001f000001d2bd000000000000f70700aa00", 0x22) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7e000-0xc)={&(0x7f0000f7e000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000f7e000)='./file0\x00', &(0x7f0000f7f000-0x1a)=@random={'security.\x00', 'rose0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000f7d000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x12) 2017/12/22 00:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000ff9000)='./file0\x00', &(0x7f00008c6000)=""/139, 0x8b) msync(&(0x7f00006e6000/0x2000)=nil, 0x2000, 0x4) 2017/12/22 00:51:03 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000018000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000017000)=r1) r2 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f000000f000)=0x0, &(0x7f000000a000)=0x4) 2017/12/22 00:51:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e31000-0x1c)={&(0x7f0000c66000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000357000)=[{&(0x7f0000009000-0x20cf)=[{0x38, 0x0, 0x0, 0x0, 0x0, "4e5777cea19c324b4440cf6ad5af35205df2a253603bc94d29835e0fa6dc61226f98218095475165"}, {0x1010, 0x10000, 0x130, 0x8, 0x4, "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"}], 0x1048}], 0x1, &(0x7f0000b13000-0x18)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x8004}, 0x1) r0 = syz_open_dev$sg(&(0x7f0000614000-0x9)='/dev/sg#\x00', 0x0, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x9, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/22 00:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004d8000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00007ee000)=0x1, 0x4) r1 = syz_open_dev$random(&(0x7f0000f03000)='/dev/random\x00', 0x0, 0x202040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuse_mount(&(0x7f0000ec9000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000380000-0x4)=r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002bb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000031000)=0x1000, 0x4) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) ioctl$TCGETS(r4, 0x5401, &(0x7f0000998000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f0000cbf000-0x14d)="260000002c00431404edfb01230500390400b3000000000000000007e1ff1800200000000000", 0x26) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00007db000-0x18)={0x0, 0xffffffffffff0001, 0x5979, &(0x7f00007f0000)=0x0}) [ 31.698022] kvm [5000]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 31.721747] kvm [5000]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2017/12/22 00:51:03 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, "6563622863616d656c6c69612900000000000000000000000000000000000000000100"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000694000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000220000)={0x0, 0x1, 0x8, 0x5, 0x2, 0x2, 0x100000000, 0xfffffffffffffff7, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x680f7703, 0x1, 0x3e4, 0x6}}, &(0x7f00007f0000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000014d000)={r3, 0x6}, &(0x7f000028e000-0x4)=0x8) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616e811f092ef32d156b4db5b36b9689437", 0xb0}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) [ 31.781472] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 31.819213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=5032 comm=syz-executor0 [ 31.845764] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 00:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002ff000-0xc)={0x0, 0x0, 0x0}, &(0x7f000023e000)=0xc) setresuid(0x0, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00009a3000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f00003a6000-0x4)=0x6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 00:51:04 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000147000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000298000-0x8)=0x0, 0x2, 0x80000000006) mlock(&(0x7f00001c6000/0x3000)=nil, 0x3000) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ddc000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000fc0000-0x27)=""/39, &(0x7f0000fbf000)=0x27) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000fbe000)=""/102) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fc1000-0x4)={0x0}, 0x4) mremap(&(0x7f0000e37000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000699000/0x2000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004bc000)=0x0) 2017/12/22 00:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005f2000)='/selinux/relabel\x00', 0x2, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"be04000000d72d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000b54000-0xf0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d95384", 0x0, "942d72"}, ""}}}}}}, 0x0) 2017/12/22 00:51:04 executing program 1: truncate(&(0x7f00001df000)='./file0\x00', 0x3d80000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xac, &(0x7f0000001000-0xac)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61}, @in6={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000000000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003aa000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000916000)={r1, 0x39, "c22a4042f4cfe27b940a31db0d403b7a50cda28efaf391e8dda286efa03d652398ac9bb7cdf85e3eebf53ea1105c3f833c9e8cafe8223b34c0"}, &(0x7f0000001000-0x4)=0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d18000-0x8)='./file0\x00', 0x600100, 0x4) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000753000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x3, 0x0, 0x20000, 0x407ffc0003}]}) sysfs$3(0x3) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000599000-0x11)='/dev/qat_adf_ctl\x00', 0x490000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000ff3000-0x10)={0x5, 0x101, 0xff, 0x400}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fb5000)='/selinux/load\x00', 0x2, 0x0) stat(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f00001e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f000009d000-0x8)=0x4) 2017/12/22 00:51:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eac000)='/dev/sequencer\x00', 0x50000, 0x0) connect$netlink(r4, &(0x7f000055c000-0xc)={0x10, 0x0, 0x100000001, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00005f5000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffa, 0x20, 0x913, 0x7}, &(0x7f0000da9000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a27000-0xc)={r5, 0x2, 0x30}, 0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r3, 0x0) 2017/12/22 00:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) membarrier(0x8, 0x0) 2017/12/22 00:51:04 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00008e8000)=""/0, &(0x7f0000ae8000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000297000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xfffffffffffffffc, 0x30, 0xfe2, 0x100}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8, 0x5, 0x7fffffff, 0x81}, &(0x7f0000160000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000173000)=0xc) 2017/12/22 00:51:04 executing program 4: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) write(r3, &(0x7f0000062000-0x94)='!', 0x1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000067000-0x9)='/dev/rtc\x00', 0x101000, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000067000-0xe)={0x5, [0x9, 0xffff, 0x7, 0x100000000, 0x3]}, &(0x7f0000067000-0x4)=0xe) syz_open_dev$random(&(0x7f0000039000-0xc)='/dev/random\x00', 0x0, 0x101000) dup2(r0, r2) writev(r2, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) [ 31.883908] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=5055 comm=syz-executor0 2017/12/22 00:51:04 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b03000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000119000-0x28)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2017/12/22 00:51:04 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='uid_map\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x10)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) rt_sigqueueinfo(r2, 0x0, &(0x7f0000e6d000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x40080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r4, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80000) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000002000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r5}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002000)={r3, 0xfe, "d3fdaf812c06792fbc343af2913d66ef48f13c9d75d42abe00368985ec496fb6e56455fc302ca3c0beca8eb011ae364bc3126b5f649e735ae9264b99b959365118dc47cbf69efff3fbbe666fd16f8bb36296ff1d7caa07ecbfd9355ec10c4ffcd0d277c6f0035787b6525fd9825120a502f0fb00fa9235b1c0ad4c5002c4e99d1583a2eac184db6a5e07749bb8fc46241032516f9c2f94d3ed18106d908b572c7405b97279a3e542b0fe4bc94ed586c073766b82cb2ad54aacba69242589152bb4bef67b5c96a7288b8cee0a60a94e38265cfa2575ded655e1d8b7e888016d323533bb58ab2959b08bd8c9c52cecb1745fffdd0f28104fd540fd5cd8e855"}, &(0x7f0000001000)=0x106) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000001000)={&(0x7f0000f1e000/0x4000)=nil, 0x5, 0x1, 0x0, &(0x7f0000cf9000/0x4000)=nil, 0x82e0}) 2017/12/22 00:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000404000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a74000)={0x0, 0x2, 0x0, 0xdf, 0x9b8}, &(0x7f000048d000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ed2000-0x8)={r1, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009f0000-0x8c)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000027d000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005e0000-0x10)={r2, 0x4, 0x4, 0x9000}, 0x10) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f000023e000-0x1f)="1f00000001021f000000000000000000569d15ff090001800400010000df18", 0x1f) 2017/12/22 00:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000773000-0xd9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2017/12/22 00:51:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bc6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2017/12/22 00:51:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000111000)={0x0, 0x0}, &(0x7f0000443000)={0x0, 0x0}) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) chdir(&(0x7f00003d0000)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) 2017/12/22 00:51:04 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001c5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xc9f}, 0x4) clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="") r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b1e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"1fd6a8921dcacf2197cd7cf170faadc4", {0x4, 0x0, 0xffffffff, "d58fef36def9", 0x101, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000-0x40)={r2, 0x2, &(0x7f0000002000-0x8)=[0x1, 0x3bf], &(0x7f0000000000)=[0x4], 0x5, 0x7, 0x4000000000000000, &(0x7f0000001000)=[0x3, 0x400, 0x7, 0x401, 0x1, 0x1, 0x7], &(0x7f0000001000-0x20)=[0x9, 0x1, 0x1, 0x7d48, 0x3, 0x9, 0x10000, 0x1af4], 0x0}) dup(0xffffffffffffffff) 2017/12/22 00:51:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xffffffffffffffff, &(0x7f0000001000)="df3879ac6c7fe7e16c3b01b79e8e2511", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") 2017/12/22 00:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d73000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) poll(&(0x7f0000083000)=[{r1, 0x0, 0x0}], 0x1, 0xf5) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) unshare(0x4040400) inotify_add_watch(r0, &(0x7f0000400000)='./file0\x00', 0x24000000) 2017/12/22 00:51:04 executing program 1: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000504000-0x4)=0x2, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063e000)='/dev/rfkill\x00', 0x12800, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e9b000)=0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bd5000)=@req={0x0, 0x8000, 0x3, 0x0}, 0x10) 2017/12/22 00:51:04 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsa(&(0x7f00003b9000-0xb)='/dev/vcsa#\x00', 0x10000, 0x400000040) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000902000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b1000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004e1000-0xc)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f0000792000-0x8)='./file0\x00', r4, r5, 0x1100) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000f63000)={r3, 0x80000001, 0x3ff, "dc247e47f7aada2c3720a5557f8d8ed193d1d5125f9dea0a49074384d614a1da86e01a4129b4ace194bdad19d6f285fbef7362c2c053d3f4e44351aa7fa9f21f2f54c4c6e837d8fb34e7c961815a2bdd28f379332476512f66b300c85cb11775c47f3c6d7a9dd1d6082cc4e7fdbfcacabec3cab3105305646e18574c521130d7"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000079e000-0x4)=0x0, &(0x7f0000b86000-0x4)=0x4) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) close(r1) 2017/12/22 00:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000160000)={r0, 0x79, "757636deaebd47c216522c5bebc9c7d9b05f7ee2134c9e82fccd1051ce6fe4254a2b63e66c0955ffd34dff581a812e8453659b201f1b6953181a124af22f9583e4de07bcb5afa2baed24485036712c2623489b2c10e87b55dda90a648b24855dfe658b9ccf825b9c4834f42563ed6e815cc680c132e31c9c09"}, &(0x7f000020c000)=0x81) accept4(r1, &(0x7f0000451000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a48000)=0x9, 0x800) 2017/12/22 00:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x80081270, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f000012a000)='/dev/sequencer\x00', 0x80, 0x0) 2017/12/22 00:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f00007b4000)=@generic={0x0, ""/126}, &(0x7f00004af000)=0x80) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00008eb000)=0x0, &(0x7f0000133000)=0x4) 2017/12/22 00:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x4, 0xfffffffffffffffb) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000056f000)=0x0) r2 = accept$ax25(r0, &(0x7f00007e7000)={0x0, {""/7}, 0x0}, &(0x7f0000739000)=0x10) add_key(&(0x7f0000476000-0x6)='.dead\x00', &(0x7f0000023000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008a7000)="e4695fa91897c4e090663f8b863ee5717caa9f5e3fdba36e0a306a971f8d2d132d5929109d7560cb18abc4d321a68fb06bace342833c55931ab0aa26ab3655ffb9", 0x41, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000066e000)={@generic="6dd5a65d74f221b1088d6ef5f66bcdc8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000009c000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, 0xffffffffffff56ce, 0x400, 0x400, 0x80000001, 0x800031, r3}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e51000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000450000)={0xf000, 0x100000, 0x40000000000000, 0x3, 0x89c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f00002d3000)='keyring\x00', &(0x7f0000883000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00008b0000)=""/80) getresuid(&(0x7f0000746000-0x4)=0x0, &(0x7f0000c7d000-0x4)=0x0, &(0x7f0000fb7000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00004b9000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xe1, 0x1, 0x0, 0x3, 0x80, 0x80, 0x3, r3, r5}, {0x808, 0x8, 0x2b, 0xffffffff, 0x2, 0xc89b, 0x3, 0x8000}, {0x6, 0x2, 0xffffffff00000001, 0x2}, 0x3, 0x9, 0x7, 0x0, 0x4, 0x1}, {{@in=@multicast2=0xe0000002, 0x8, 0x1}, 0x11, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x0, 0x1, 0x0, 0x0, 0x7}}, 0xe8) 2017/12/22 00:51:04 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f00003d1000)={0x20071026, 0x0}, &(0x7f00007ea000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$KVM_NMI(r1, 0xae9a) 2017/12/22 00:51:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000e78000-0x50)={0x1, 0x1ff, 0x3, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmdt(0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000275000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000056c000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000484000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/22 00:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/sequencer\x00', 0x410200, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f89000)=0x5, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000096d000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3ff, 0x9617, 0xfffffffffffffff7, 0x8}, &(0x7f0000ffd000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f44000)={r2, 0xad, "2eef25225efb0e373d3f82d61c6b242c0f039d6774dfe023181327effab8d3f8d29501789ae5492cd14efba34f76599ff15f522422984673b3aec322b30133fa4267e6ddb6fc6349011e1d007e88e6b23d7e0c8707a68926087cb944f23c06a0a9187097fc77813496b10e9decba75da7686d2252aed720c29d19140ed184d36a262bfae9d7c90ade5db421fc725a2430ad288ccbd36ba7f9cccb6b39e794c8e4967fff0c9e90ac52cf0382814"}, &(0x7f0000aeb000-0x4)=0xb5) setsockopt$inet6_int(r1, 0x29, 0xca, &(0x7f00004b3000)=0x0, 0x4) fgetxattr(r1, &(0x7f000047c000)=@random={'osx.\x00', '/dev/sequencer\x00'}, &(0x7f0000303000)=""/43, 0x2b) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000b1b000)=""/98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000086e000-0x8)={r3, 0x100000001}, &(0x7f0000a8a000-0x4)=0x8) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a46000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f86000-0x1)={0x100}, 0x1) perf_event_open(&(0x7f00003ca000-0x78)={0x7, 0x78, 0x7, 0x6, 0x1c68000000000, 0x0, 0x0, 0x8000, 0x20104, 0x8, 0x1, 0x5, 0x80000000, 0x9, 0x0, 0x0, 0x0, 0x9, 0x7, 0x8040, 0x1ff, 0x8001, 0x3, 0x5, 0x0, 0xff00000000000000, 0x0}, r4, 0x9, r0, 0x0) 2017/12/22 00:51:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000fc2000-0x10)={0x0, 0x2710}, 0x10) getpeername$unix(r2, &(0x7f0000725000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005c4000-0x4)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb9000-0xb)='/dev/hwrng\x00', 0x4600, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000353000)={0x531, 0x1, 'client1\x00', 0x4, "6965dad821297b68", "561128d3b3414d8c0b2667ba5ecefeb2347fd220e727cca5c3209939a02aad7f", 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000007, &(0x7f0000dad000)=0x10000, 0x4) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00002c5000-0x4)=0x3) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0x8, 0x21810, r1, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) dup3(r0, r2, 0x80000) 2017/12/22 00:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010e000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008ea000-0x4)=0x0, &(0x7f0000f4a000-0x4)=0x4) 2017/12/22 00:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000011, 0x5, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000c15000)={@multicast2=0xe0000002, @empty=0x0}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000ad000-0x8)={0x0, 0xfffffffffffffe01}, &(0x7f0000781000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002dd000)={0x0, 0x1}, &(0x7f0000637000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000418000)={r1, 0x5, 0x7ff, 0x3, 0x26, 0x7, 0x7, 0x100000001, {r2, @in6={{0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1f, 0x3, 0x1ff, 0xfffffffffffff03e}}, &(0x7f0000ae3000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000153000)={r1, 0x41, "1c55b8b3f5c6bc5614e2e881c9acbbb0f94bb23fecc47323714c07caca6b889dc8fd5ebf625a86f3ce034f57137f92df1639e96be70dd7ae84bf1fe374ffda1d29"}, &(0x7f0000cc7000)=0x49) connect$inet(r0, &(0x7f00003c4000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000d0f000-0x1c)=@req3={0x8, 0x6, 0x1ff, 0x7, 0x4, 0x0, 0x100}, 0x1c) [ 32.168925] netlink: 'syz-executor5': attribute type 10 has an invalid length. [ 32.203113] netlink: 'syz-executor5': attribute type 10 has an invalid length. 2017/12/22 00:51:04 executing program 2: clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000488000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x12000000000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000-0xc)={0x2, 0x0}) 2017/12/22 00:51:04 executing program 5: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000df4000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a17000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000df5000)='/dev/input/mouse#\x00', 0x9, 0x100) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000df6000-0x4)=0x25b69f3f) clock_nanosleep(0x0, 0x0, &(0x7f0000ae7000-0x10)={r0, 0x0}, 0x0) 2017/12/22 00:51:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c69000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x80002, 0xa8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000fcf000-0x8)={0x0, 0x3}, &(0x7f0000b56000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000ff000-0x34)={r1, 0x2c, "bf21edbdad6f65e51811365d8d13716d56bad8d25b6f484dd7c75fbdf6990b48b3234fc596e9a81541b0096c"}, &(0x7f00009c5000-0x4)=0x34) add_key(&(0x7f00008e6000-0x5)='\x00eadd', &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e7c000)="03", 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000444000-0x4)=0x1, 0x4) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00008b6000-0x9)='/dev/rtc\x00', 0x240000, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c0000)=0xcb9, 0x7, 0x0) mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) syz_open_dev$vcsn(&(0x7f00003cf000)='/dev/vcs#\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2017/12/22 00:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000852000-0x10)='/dev/input/mice\x00', 0x0, 0x40200) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000b78000-0x1000)="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") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x173, 0x0, 0x0}]}) 2017/12/22 00:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ed000-0x4)="b2265c00", 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004d4000)={0x0, 0x1}, &(0x7f0000d0a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008a5000)={0x0, 0x80000000, 0x2, 0x9}, &(0x7f0000037000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fc2000)={0x0, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x11cd1a61, 0x7e17, 0x200, 0x81}, &(0x7f0000062000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000032000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x0, 0x100, 0x101, 0x8000, 0xffff, 0x4, 0xffff, 0x5, 0x8, 0x2, 0x0, 0x5, 0x2, 0x6]}, &(0x7f0000679000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000051e000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x0, 0x100000001, 0x80, 0x40, 0x4, 0x1, 0x0, 0xffffffffffff8001, 0x7, 0x5, 0x7, 0xe4, 0x1, 0x5b]}, &(0x7f0000d52000)=0x108) fcntl$setflags(r0, 0x2, 0x1) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000258000-0x4)=0x0, &(0x7f00007d5000-0x4)=0x4) sendto$inet6(r0, &(0x7f00006fe000)="", 0x0, 0x1, &(0x7f00004e7000-0x1c)={0xa, 0x3, 0xb7e4, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000cb1000)={0x0, 0x1}, &(0x7f0000bd7000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e2f000)={0x0, 0xb8, "035e1336e72e16cafb8f2db87ae599d7be26c5a37cafb740204278557dc75267ce85a27d4789fc74354ac64f3781d289a11669430467aae2c442f2fbd90b407cc688d4bb40c74dadd44a04abc83d5bf0228c72928f8682e224daf9102de26f298b347ac3beb4452a435ecfa126e691f045f10b8049b56292929eeefbc044acc8229e801f42db42fdc1c4b76ff45db5528266ad45b7fa60bcd06b0cfe4c49a296b88afe1a632cb4f23bd3aabf585899572a373963374752f0"}, &(0x7f000071e000)=0xc0) sendmsg$inet_sctp(r0, &(0x7f0000fc2000-0x38)={&(0x7f00003bc000-0x1c)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f01}, 0x1c, &(0x7f00009d3000)=[{&(0x7f0000a24000-0xec)="f4b85140f8503637aa1c442657b0a16d6256d0f61a119cb16c92ffeb8d7f33e7175e49d01e3f158a12b4aedccabd87b470b2dadb09cf070b50f4c0f5f676bd7afeb2cfd292bcb7010d0511163ad50377bb0cf7f2085471a159e05d035ace2f89baa298a866cc2406c24ad90c1990e6dc717e35009bdcf6ade08ecf971df48129d31407f5ee12bbbe0ef4248108fd8696db49592c001de41d049b97e8d172a9a730e05b681869243d0b98a07dc95f77aaa78dc9aaa05bb078d67273ca47dc51c9a47d9f8a8236ccfcd4f76b623a95aa58270b34e56a2769d53379eb372b037fdda689e9754f465fd6024987cc", 0xec}], 0x1, &(0x7f000031d000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x80000000, 0x2c0e5902, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0xffffffff80000001, 0x7a2e, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x4, 0x8080000, 0x1ffc000000000, 0x9, 0x30ae, 0xe4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xed, 0x7, 0x0, 0x3, 0x4, 0x3, 0x10001, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x10000, 0xffffffffffff0000, 0xfff, 0xca}}, @init={0x18, 0x84, 0x0, {0x835, 0xffffffff, 0x8, 0x800}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8008, 0x8, 0x25, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x8000, 0xc6, 0x2, 0x0, 0x7, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x677c04af, 0x1, 0x7, 0x6, 0x1ff, 0x5, 0x1000, r7}}], 0x1b0, 0x8000}, 0x80) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000663000)={0x5, 0x3, 0x9, 0x4, 0x0, 0x0, 0x0}, 0x1c) munlock(&(0x7f00002d8000/0x1000)=nil, 0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r8, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01f307deff23000000800005000000e60100b0"}}}}}, 0x0) 2017/12/22 00:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002c5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000130000)=[{0x0, 0x0, &(0x7f0000c70000)=[{&(0x7f0000a4b000-0xf0)="665eb9ca42840bc0ded5be8bcaefc1668ea218c41127038490625110426988c5", 0x20}], 0x1, &(0x7f0000a66000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f01000)='/dev/rtc\x00', 0x28080, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000073d000-0x8)=0x0) 2017/12/22 00:51:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f000040f000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000925000-0x4)=0x0) 2017/12/22 00:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00008a3000-0x3)=0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f000013f000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0xe2, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e8465"}], 0xe2}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0) sendto$packet(r1, &(0x7f0000681000)="3e60fa612ec3735c06d0cc6cc08f914b694ea49f5ee4d461aefe1fd3804b4903a6c0b42211e639a61e064543764883ccce1703bd58f58ff8f03694ce6482d4a8ce3ad9ba5d711ef31aab3d783d09cc8b9b929bae90455329e829cb4b59c8f4869f6b2a4a13b5f8bf16c72cc3b3fa970cc75ba956b7bcc90f1836ad987ff2f4b8b7c5fd23ec6591beadbae18449c8db5a25956bd3df9bf9e359a98d00fe1707ca72303a6d2cf711f22b52ca13f7c6d0a31b3175c93930d9f73e82305a263c171cbeeda0f520c8afe98dff4b10101abfb96cb7c442e55fb4758995a58085e358cda3bc7fdc7e9dc4842aecc06df4a55e6039db16dec687a853f2e89b20b0ae6ef15dae59c48c09f0ad50d233efb6541fc38ffe77f2d5740ffe0398a1367ad95a727a3b2907464103912b874c97542ea477d5bfc67955ebaa4b9de84f2d3e7982d861e64e2cf8bf8566b5acdfbd90690c0d82d5c17b62d48c8ad345e9103a08ce95a424ac06db130e77795c19bdcb4a118f100381311a1831fd0e6495152880c0d1f1c5bf52283ab2cf0378729f95ec9e35ef28e6aa32bdd048ac9e2d999184bf7dec4cc936aeb870676e9b9d6493f67ee3d20fd4e2c82663fabca0f20a05e699c1a048384da5c595c8bcda6ebd07c62945a66e0ed76035272f53814dbf010f55d254f6e9699249f6dee301caf742d6a85824c5e10d1d45775e0dfbea5f9378deeb3213b870d9250ed5b3d845596c89667f8408a0cc1edc6720907d26209a5b9f23be8191e22469d011e95e42686f320eae991ba62aa862ec854ddf8ac10a60258bab380d4a2bfbb1882ec4e3f571d2c77147b8d8a27216ad3c7023f307327bcf4a6d7c36f03fd630925aa0b1aaa0cc5437e349c30bebaf75bc7599309a09154db750c525931753be4f0453a70b5eac4c8ee9f4821748b832a3059746d62169946c6fc9e2431c51b0eaf3ea176aa25e0f5b0f88fa5a7c02e1589139e7f62d877d1d4efd5ae797c0e67ac1e864a6049df2611d4a9ef0096ed4adff6973edaffb7ee00ba392fb3df2f4d4e935069687dd6a7b68bfc904048c2d50877102c80f4aa01b895f320d052e37a3b0d80ee225641cfa1ca7dcf1a0b31c4c57e4336b9583a6246c25fdc095cdc6f520db8e363a5a140bdb83c47642d9df5aa68fdfc74cc8ffb26a18f724c76de616720d4c7e6668c05e67c116d4d2d44ea370cae494a4dfc42520a17c64ac63c4fe0ea313aa5c513e5f49e56e0b654fd50000000000002541cf720d50094cee41a143c23184c8ae8d2277163f7b7fc29f5c385381e585e084ae7437217bd6ce7ef5401e54d63f2e77164131454517a8db842fddfa517370f3b47fbc8fd66e8a795bb5aaf7b3403e168e20d02e7400c8bef4de57fe8d26c56fe426dc9cc62abc3ed826710808d94d316e09f14ec4b80d3aa17316ce981b475a56c731f6788174f39cec24d595bf8d2d722b5d41fa346828f444a3e314c8be26bc4255f482b7367cd827c6a13a31bfc84c937bfd5df6bcfd19766d9b9046902c6801c4ec57bf39b7c25b7186229df42123774c26156a3fcbf3125c6cdff74454f3712031f0f9e0a9027cb523501d0a5f482dc06e9a401383547b35c3ad05fb75fde0dac893753660be936e64465e93a9d7ea1837f96b39748f80cd843be5ed3a385b84616a76304acd201c49f2b74d52cc664dda9391830a8e0b43ed87520e79e5937722851c483a3624e1889b1dc8a7d7fd43c77a86e346eff4e54500c88ef66753466446c8bf18c24885625c3a735358d8a9f3e57e5d60446f6c472a726ebaa137ec356a1669f82e8b8a8170f62aa36adfc28b727a63cd84d5d31b031c3dab7c6f8545d8bb1ae2eadda84ae7b2bb1f4306e045fef18ce47b429bb45136b0a0d4f025773b50eb91e64f7d04226db00b9428cb8ef0e3ed893f345e3a966c3e0faa83aa5a2b43a2e27bcc203e9244133f719b4e11d2a4152d01e7af21b9d3c32fcb6e2a8104680609a4300a6bfe071a075081a5510a6c5490074d7335b10f5d4514f0e23dff66514fe69ccc4ceaa3a54ba1fa7158333fc5d4bb9805b0edd27b72726ee2b186f6558119321eed4ad9916dc2ca018387d5f17d6632fb0c0c955c971ae44d4c1468c7848ab1256a0dae56b16d7d93c2e309671b5016c96be83cbf22c890fa24cab39d45af29c4438758e984fcd37d324d12f2ed270c86dbf4e0eade22266e99f9fcf3be822fcc875c4233cbcc4c9efa45a17a0fc141", 0x639, 0x1, &(0x7f0000529000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/22 00:51:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000343000-0x8)='./file0\x00', 0x280100, 0x80) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000004f000)=""/220) io_setup(0x4, &(0x7f0000a1d000)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 00:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e84000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cbb000-0x4)=0x0, &(0x7f00005cc000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000095d000)='/dev/sequencer2\x00', 0x4000, 0x0) sendto$llc(r1, &(0x7f00006eb000-0x81)="02c7ab21acf56327883d7b2c90f35d19028bb5b74e7b46f0a4ce4d2df91d2d4cb6dac983aad1f399c990aa57ae3c7926f0b8ae0627bcfe40cd84e20ddf8e07d2d2d54b9be7ba5f471fafefd08baa1e0540a0b1ab00e18afdbc6e236141e9cd5dcb9f1a6e13980ff4fb0589947bc4f2199862f02cde84503e6d4838df2dac3b87cf", 0x81, 0x4, &(0x7f0000630000-0x10)={0x1a, 0x4, 0x7fffffff, 0x0, 0x9, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000c12000-0x4)=0x7, &(0x7f0000392000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000705000-0x12)='/dev/input/mouse#\x00', 0x8, 0x800) r3 = socket(0x4, 0x80004, 0x2) fcntl$setlease(r3, 0x400, 0xfffffffffffffffe) r4 = socket$netlink(0x10, 0x3, 0x14) dup2(r4, r4) r5 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$mice(&(0x7f0000849000-0x10)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000eff000-0x4)=0xb9, 0x4) sendfile(r6, r5, 0x0, 0x80000000) 2017/12/22 00:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000251000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e91000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000625000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000061b000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4}, 0x98) connect$unix(r0, &(0x7f0000939000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f00003d5000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x0) 2017/12/22 00:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00000bf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000db4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f0000ed3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x20000000000002, &(0x7f0000000000)={{r1, 0x2710}, {r0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:51:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000b, 0x10) write(r0, &(0x7f000089d000)="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", 0x11a) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000033000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000c2b000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00004f6000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00008dd000)="182f4b3c93c00f250c9f57e415e26f6017d7baa3ee345820f50c10ffe12d98ef3c205d3e303111fc90998a668fdb426f7e400d87273d14ad0cdfd0e2fd9e2d5e540c96b33c06ed7743d21e49dc528c64edcf108418", 0x55, 0x5e, &(0x7f0000200000-0x10)={r2, r3+10000000}) 2017/12/22 00:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000b9a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000099e000)='/dev/rtc\x00', 0xf4040, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00005dc000-0x70)={[{0x7e04, 0x3, 0xe28, 0x6, 0x5, 0x3dfc6a99, 0x1ff, 0x40, 0x10001, 0x4, 0x7, 0x7ff, 0xf1}, {0x9, 0x3, 0x5, 0x33b, 0x9, 0x7ff, 0x5, 0x7f, 0x1, 0x6, 0x8, 0x8, 0x7f}, {0x8001, 0x100000001, 0xffffffffffffff30, 0x84ac, 0xb67, 0xa8a9, 0x4, 0x5, 0xe1a9, 0x4ae, 0x10000, 0x8, 0x80000001}], 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000008e000)={&(0x7f0000ca4000/0x4000)=nil, 0x80, 0x3, 0x83, &(0x7f0000e30000/0x2000)=nil, 0x400}) 2017/12/22 00:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fbd000-0x14)={0x8, [0x59e8, 0x9, 0x1f, 0x100000000, 0x2, 0x1, 0x1, 0x4]}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a15000)={0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xc) ptrace$peek(0x1, r1, &(0x7f000024c000+0x481)=0x0) r2 = request_key(&(0x7f000025f000-0x5)='user\x00', &(0x7f0000cad000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ce8000)='\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f00000ca000-0xb)='asymmetric\x00', &(0x7f0000313000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000619000)="", 0x0, 0xfffffffffffffffd) r4 = request_key(&(0x7f000094b000-0xb)='cifs.idmap\x00', &(0x7f000090a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c6d000-0x1a)='&posix_acl_accessvboxnet0\x00', 0xfffffffffffffffe) sched_rr_get_interval(r1, &(0x7f000042e000-0x10)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000738000-0xc)={r2, r3, r4}, &(0x7f000062a000-0xba)=""/186, 0xba, &(0x7f0000fba000)={&(0x7f00001e5000)={'sha384-ssse3'}, &(0x7f0000ffd000)="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", 0xfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r0, &(0x7f000000c000-0x60)=[{&(0x7f0000347000)=""/63, 0x3f}, {&(0x7f00006ca000-0xc0)=""/192, 0xc0}], 0x2, 0x0) 2017/12/22 00:51:04 executing program 7: r0 = open(&(0x7f0000812000)='./file0\x00', 0x80, 0xc0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcc000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00003dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000015c000)={0x0, 0x0}) r6 = syz_open_dev$binder(&(0x7f0000693000)='/dev/binder#\x00', 0x0, 0x800) r7 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) pipe2(&(0x7f0000fcf000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) r10 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000069d000)=0x0) fstat(0xffffffffffffff9c, &(0x7f000028b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001df000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00002cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) r19 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = syz_fuseblk_mount(&(0x7f00003e9000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x0, 0xffffffffffffffff, 0x10000, 0x898f, 0xa0800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000c0d000-0x30)=[{&(0x7f0000001000-0x1010)=[{0x1010, 0x2cd3, 0x1, 0x9, 0x10000, "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0x1010}, {&(0x7f0000000000)=[], 0x0}, {&(0x7f000077e000-0x58c)=[{0x94, 0x3, 0x120, 0x80, 0x4, "096b6e6019cb5960683ba57ad66e5b45687355b14bfdc82ead111d21151a5fe07784acffc1eec30ad89415285b8fba72dfd4bbf06b8d5b40aacc9265ec0569eaec2b5cf41dd9a7143ccdf364cba4bcb701defd5e623c9594e80cadcb31261fabeeb8daadc75771c7701500494f5172e17d74e72dcd5752a66ecde8c74c1b0ce5868fb1cd"}, {0xe0, 0x0, 0x100, 0x0, 0x80, "1efe61692cbdbcddd6498f23b85cbded8f3f77ce179070c1bc83ce36abae363681204357d0576afb86e9401d2897e41c29019f5ebaeca058264c36f7280faaf6211218e16446845735fd811a44dc79024ca865da2c6fc865d5c79a1101918db9db6c6720f5b0afe46395670251f1d37b48dbe69c9c535e1451f5e3db180d6958de05cf32ce03e77dbe8aefb030b170bb77ca7b1f6145bfb35ad5767b8b551eddebdbde8595623a9a040d5bf2441849f88d4169514e6f5dbe9823aafb2313ba586021c6e13e55b480de30f66dc1c3f15b"}, {0x4f, 0xfffffffffffffff9, 0x228, 0x1, 0x5, "7708d8bb432954bd352786caf50c0e8236dfbd6ba987cba4c912274279353bebf1b8608d74a07baae7d20ed47323e75a46cbc9ac21238971ac23c38070b519"}, {0x5d, 0x1, 0x5f60a67bc4012bf8, 0x40, 0xffff, "61bd7695cdf17d9a42d08d97b70fb6dc529c5af8d3b2dc9955ac127466aeaad1538514e4663d6e2ef00b7c7fc90e37efe594535e58f8d484052a38066e3c94ab917b052d4d82cd5e149e5abe53"}, {0x8f, 0x2, 0x400, 0x4, 0xf9bb, "89ad99dfcb02f134a3b2b1d854aa52916c83a55e492a912394225aa58b46ec11cdba24dc61e2c704910a14ef6c1ac19cc741b7adb1f9e85186a7b8bf8b1f0892cc7fddeb7a0b589e5b3fdf1c432899cf177712ff7dc8b386fb6773661683d3204f9b148b33e0f93ade2afc9613bdc399982eddccfe31371ae94f1b9d230988"}, {0x105, 0x2, 0x20, 0x401, 0x7, "7214f351338e4ccbd97237106549c8996d346f4026515d20f2984752b9be09cd4329d87baf385237c084dfd5dbb40586b59090b2e3e5d0cad0239c3911cb542b74d7fe2bb2be41272e0045b81028ec24b5c3f45a6d4548609e5259bdac31d9bf1aeedbf4ab4b9583cdfe0de337bd6e27586f4053782af434cb350beda8f95ab61d6244a0c98b46a4433e912f17bab161345442acbff826e5142d20d321d2ad690e82f1b3d7abdfaa177e474a1f90ce95449e2a6f83d702b658297a02ea84b22dc49c9fd5e0cf1ae795fefa2e037855add94c9981d60f784080bd5ea4c53d729d0a724acc03a335023db6ef73df897ad684924cdd62"}, {0xf3, 0x401, 0x20, 0x8000, 0xd8c0, "55e2b8c8e9a591aa9724861c9b8cce9a714e6463407dc35c311b8c9b1f13f783d03110bd5f1467a0f1b3c434255b7fc286135b28b3770c2ab09a76f14725abbeee17abe48d189050ca5d0d98f7c097e24a04860f62b606c06f2d7050a0ba7b23c6a7b197891dc438e24d9284db608092b542da350896008a9e5ae376075e72bdddc1f38c9135ab450b10b37a2e76c46b180a5a08d948d6f7ff9422a8d9b24f2600fbecdbe10651316933c1daa4ecd7e2a3b97e6319d34a74c6bebff92a0e8273314b0c8f9e90098481cbc0e9a84dbf6ffbfa0b23762ba56a32d2e50b044bb593f8967a"}, {0xe5, 0x200, 0x1, 0x589, 0x1, "40699e2d013784652e14493a6eac29919d7fb6d87b29035a67e236909d2b8c120b8a9da06fad1d3585d9974339b7a2872db29f59e2ad8fb2aefd0fee962e50ef0c51e83dade4d7758a484f47c617421e43bb95dadcc41db3602c9f36c1a6dc1ba4cf44a95d0a5f7cb738f550880763e161c5b7a2597884f10ad0891338551670a2d27259b61485196bd26be7ec7bd1556f7e80b01929c6e85299f1b743f4ed6d3910f8333e9fb08fcdcd4e63478e1e589de77c6686e328e51ae9c7d08d52e6b43732cfbedcaa460afc28bfb692fd3ea992f4cbe6d2"}], 0x58c}], 0x3, &(0x7f000042c000-0xb8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22, r23]}], 0xb8, 0x1}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = accept$inet(0xffffffffffffffff, &(0x7f000032c000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fc000-0x4)=0x10) getsockopt$sock_buf(r24, 0x1, 0x3f, &(0x7f000099e000-0x58)=""/88, &(0x7f0000b5c000)=0x58) socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r25, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sync_file_range(r26, 0x5, 0x1000, 0x0) writev(r26, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/22 00:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009fc000-0x12)='/dev/input/mouse#\x00', 0x1, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc9000-0xf)='/dev/sequencer\x00', 0x400a00, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$sndseq(&(0x7f000076a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, "710065756531000000000000000000000000000000000080000000000000000000000000000000000000000000000000007500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fbb000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r3, 0xf, &(0x7f000037e000+0xf6c)={0x0, r4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000f14000+0xbaa)={0x0, 0x2000000000000080, 0x8008bc3, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003d1000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f46000-0x12)='/dev/input/mouse#\x00', 0xbfbb, 0x82000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000110000)=0x80) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000038d000)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:51:04 executing program 3: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) poll(&(0x7f000014d000)=[{r2, 0x10, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x60, 0x0}, {r0, 0x1240, 0x0}, {r0, 0x20, 0x0}, {r1, 0x20, 0x0}], 0x6, 0x5) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00002be000/0x18000)=nil, &(0x7f0000b01000)=[@text64={0x40, &(0x7f00000b2000-0x7d)="0f3807cac48229f71442b98f0a0000b8e2000000ba000000000f30360fc7aadd37000066baf80cb86a784583ef66bafc0c66edb9cc0a00000f322643d316c7442400a2dde859c7442402af000000c7442406000000000f011c242e66644fc03b00c74424000af00000c744240200080000c7442406000000000f011c24", 0x7d}], 0x1, 0x1, &(0x7f0000a5b000-0x20)=[@efer={0x2, 0x4800}, @cr4={0x1, 0x57a767c216aaa3be}], 0x2) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000b02000)=@file={0x0, ""/108}, &(0x7f000039a000-0x4)=0x6e, 0x80000) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000b02000)={0x0, 0x0}, &(0x7f0000b03000-0x4)=0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000357000-0x10)='/dev/sequencer2\x00', 0x14400, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000b02000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00007da000-0x1000)=""/4096) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/checkreqprot\x00', 0x2002, 0x0) 2017/12/22 00:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) rt_sigreturn() dup2(r0, r1) 2017/12/22 00:51:04 executing program 1: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb69, 0x1000000f510, 0x18, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f9f000-0x4f)="e28b4bb96f4bdbfa7449851b2bfcda2d821d8cefc9c58ed9155ee25ea88f461585eb0a08c0c4981499f87d809b31717af8ac96333ae43a0d1d343eac5a56bcb6a338cf11cf3ace06cda994c5c7d509", 0x4f, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00000d6000)='/dev/vcsa#\x00', 0x4, 0x240080) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000f9f000-0x6)={0xb2, 0x40, 0x1}) r2 = syz_open_dev$mouse(&(0x7f0000f9d000)='/dev/input/mouse#\x00', 0xfff, 0x400000) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000f9f000)={0x4, 0x800, [{0x1ec, 0x0, 0x6}, {0x280, 0x0, 0x0}, {0x3, 0x0, 0x6}, {0x10001, 0x0, 0xfffffffffffffffc}]}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000fa0000-0x10)={0x8, 0x1, 0x1, 0x3}) bpf$MAP_CREATE(0x0, &(0x7f0000f9d000)={0xb, 0xfffffffffffffff9, 0x7f, 0x1, 0x3, r2, 0x9}, 0x1c) 2017/12/22 00:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) pipe(&(0x7f0000288000)={0x0, 0x0}) 2017/12/22 00:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/22 00:51:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000001000-0x58)={0x0, 0x8, 0x1, 0x401, 0x100000000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000076d000)=0xc28, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000d73000)=""/203, &(0x7f0000137000)=0xcb) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00000ac000-0x28)=[{r2, 0x0, 0x0}], 0x1, 0x0) [ 32.607655] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2017/12/22 00:51:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ipx(r0, &(0x7f000070f000-0xf9)="65c44127904cc6e77e9b0089da4fd66aa7308e147407e61245e938b4130e43503538a6afa5956b240dfbde523c915012859e573f5c50593078b17a260597ad2c0322a57483f4bdbf1bd0e3827c396b166d0995e8a3f12d24ab9d90b8c4f90da4b4586e35fc574eeb9275eca55a6c43171e967445e428f9e239a1d664f58dc08ba990e9373ebe49e608f8a88ea46879f100ed23e52d429a4fd5f0e8d8831cc0da21623317a3736159482e747985e2b5ccc95225da30c324d4930dd8e9d6e7aba6e779788a8ef253fbf7373d8b17486aae64bb25d69c26e89a9848cce091ccacb811c29a3940150195a9a6843caa0b5a6f8c9c7bc579b078572d", 0xf9, 0x4, &(0x7f00001c9000-0x10)={0x4, 0xfffffffffffffffa, 0xb200, "badd7173cce0", 0x9, 0x0}, 0x10) getsockname$ipx(r0, &(0x7f0000dc1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c6f000)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001e5000-0x20)={0x1f, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00005d4000-0x20)={0xd8, r1, 0x10000, 0x100}) socket$key(0xf, 0x3, 0x2) 2017/12/22 00:51:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000303000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(r0) ioprio_get$pid(0x3, r1) 2017/12/22 00:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d4a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000948000)=0x0) r1 = getpgrp(0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000711000-0x4)=r1) r2 = syz_open_dev$sg(&(0x7f0000516000)='/dev/sg#\x00', 0x8, 0x2001) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000458000-0xa)={0x2, "3387df56a44d"}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a20000-0x10)='/selinux/status\x00', 0x0, 0x0) recvmmsg(r3, &(0x7f0000f48000)=[{{&(0x7f0000b68000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000096a000-0x20)=[{&(0x7f0000888000)=""/42, 0x2a}, {&(0x7f0000e2d000-0x60)=""/96, 0x60}], 0x2, &(0x7f00006a6000-0x8)=""/8, 0x8, 0x0}, 0x8000}, {{&(0x7f0000fc1000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b5f000-0x10)=[{&(0x7f00008bd000)=""/78, 0x4e}], 0x1, &(0x7f00007ae000)=""/0, 0x0, 0x2}, 0x7ff}], 0x2, 0x40000000, &(0x7f00008a1000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000a60000+0xe63)={0x495f, 0x77, 0x7, 0x40, 0x5, 0x3, 0x7, 0x10000, 0x1, 0x2, 0x4b}, 0xb) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f000060d000)={0xfffffffffffffffd, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1ff) r5 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x4003, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f000047f000)='selinux,*cpusetvmnet1\x00') 2017/12/22 00:51:04 executing program 3: r0 = socket(0x0, 0x0, 0x0) write(r0, &(0x7f0000964000)="01000000ff00079f0007d209bd3a7f000a3f0216f7ffffdc00000028000000", 0x1f) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d04000-0x10)=@common=""/16, 0x10) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000002, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x20005, &(0x7f000021e000)=0x1fe, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f69000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a6f000-0x4)=0x14) bind$packet(r1, &(0x7f00004c3000-0x14)={0x11, 0x7, r2, 0x1, 0x6393, 0x6, @random="c4b81e9bbe55", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) sendto$inet6(r3, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000003f000-0xc)=@sack_info={0x0, 0x3, 0x0}, &(0x7f000071b000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ce1000)=@assoc_id=0x0, 0x4) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000dc3000)={0x0, 0x1, &(0x7f0000f31000-0x8)=[@generic={0x8, 0xe84, 0x7f, 0x2}], &(0x7f00005ce000-0x22)='GPLsystem%self!-wlan1{lo\'wlan1em0\x00', 0x8000, 0xa2, &(0x7f000072a000)=""/162, 0x7, 0x1}, 0x30) 2017/12/22 00:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xf72, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/22 00:51:04 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x8000, 0x4) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x2, r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2017/12/22 00:51:04 executing program 0: mmap(&(0x7f0000000000/0xe32000)=nil, 0xe32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") sched_getaffinity(0x0, 0x8, &(0x7f0000250000)=0x0) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000e33000-0x8)=0x0) 2017/12/22 00:51:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x28000, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x5, 0x8, 0x81, 0x2, 0x7, 0x4, 0x200, 0x0, 0x5, 0x7}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x8, 0x10000, 0x6, 0x8, 0x540, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 32.655905] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2017/12/22 00:51:04 executing program 5: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00004fa000)="14736563757269747900") syz_emit_ethernet(0x46, &(0x7f0000f08000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x67, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @rr={0x7, 0xb, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/22 00:51:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000002000)="8524a57c", 0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x5, 0x4, 0xfffffffffffffffa, 0xffffffffffffffb1, 0x3, 0x401}) socket(0x8, 0x80000, 0x5) futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000002000)=0x0, 0xc, 0x0, &(0x7f0000dac000)={r1, 0x0}, &(0x7f0000003000-0x4)=0x1, 0x0) 2017/12/22 00:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005b6000)='/selinux/user\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00001fe000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f000062c000-0x3c)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.774434] sctp: [Deprecated]: syz-executor3 (pid 5264) Use of int in maxseg socket option. [ 32.774434] Use struct sctp_assoc_value instead 2017/12/22 00:51:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000000000000000001dc1a2054b5"}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00007f1000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00009c0000-0x2576)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "021bfb", 0x401, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b4004e", 0x0, "800107"}, "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"}}}}, 0x433) 2017/12/22 00:51:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000950000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000068c000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2017/12/22 00:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000038d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) socket(0x10, 0x80003, 0xc) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00006d0000)={0x3, [0x0, 0x0, 0x0]}) 2017/12/22 00:51:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x400) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) 2017/12/22 00:51:05 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000be6000)={0x0, 0x0}) readahead(r0, 0xe48, 0x100000000) fadvise64(r0, 0x0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:51:05 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000063b000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x884d}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000231000-0x4)=0x0) r2 = socket(0x1, 0x80000, 0x5) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000d98000)=0x0, 0x4) r3 = syz_open_procfs(r1, &(0x7f000063b000-0x3)='io\x00') pread64(r3, &(0x7f0000ffb000-0x40)=""/64, 0x40, 0x0) sendfile(r3, r3, &(0x7f0000dc0000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000bda000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000296000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000590000)={{0x100, 0x0}, 'port0\x00', 0x41, 0x40, 0x4, 0x401, 0x100000001, 0x110b, 0x0, 0x0, 0x1, 0xfffffffffffff4c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ea7000-0x14)={r4, 0xfffffffffffffffa, 0x7f, 0xffff, 0x1ff, 0x4}, 0x14) 2017/12/22 00:51:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0xc, 0x0, 0x0, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000253000)={0x0, 0x94, &(0x7f000079d000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in6={0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x10001}]}, &(0x7f00007b2000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000eac000-0x5c)={r3, 0x81, 0x54, "f013b33b61db757d4b66bed53be8ce12d36a323a46d791ef211a938fbed659c96ec8e74ff085db7fd5c023695146b33b6573b974ddd4702d840c9aea9a0fc27426883b04122c2464601caf752c3a3c9e844851be"}, 0x5c) ioctl$fiemap(r2, 0xc020660b, &(0x7f00007b3000-0x138)={0x0, 0x401, 0x4, 0xfffffffffffffff8, 0x5, [{0x3, 0x40, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10001, 0x80000000, 0x5, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0}, {0x4, 0x9, 0x81, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0x4, 0x1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0x7fff, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) 2017/12/22 00:51:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00008c3000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000abe000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000d9b000)={0x0, 0x87, "785eb22ab56c66300d56c879298ff7b410b5c6ccccc8531b1c15a5b2b0ef25e2c4db4cfa36346e27613ba36a798b780b336de8b124b0631abf7b65c42a9da1ee0c2eb90ccee95f128090e1b0669ab3a020c5ab3bab36d806b914c344c487cb5a50191ed188720b180db816541f7838370f93837bc91b6070d57376688ebbed497a9c7025c586c1"}, &(0x7f0000afa000)=0x8f) syz_fuseblk_mount(&(0x7f0000db8000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', 0x4000, r2, r3, 0x7, 0x3, 0x810) fanotify_init(0x8, 0x1) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00008e1000)='/dev/autofs\x00', 0x20000, 0x0) bind$unix(r7, &(0x7f0000976000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a5b000)={0x0, @in6={{0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7, 0x0, 0xffffffffffffffe0, 0x7, 0x9}, &(0x7f0000660000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000235000-0xb8)={r6, 0x2, 0xc16, 0x100000001, 0x5, 0x10000, 0x8, 0x7e, {r8, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f, 0x20, 0x80, 0x100000001, 0x3}}, &(0x7f0000c6f000)=0xb8) ptrace(0x4207, r4) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0}) [ 32.825159] sctp: [Deprecated]: syz-executor3 (pid 5264) Use of int in maxseg socket option. [ 32.825159] Use struct sctp_assoc_value instead [ 32.864270] QAT: Invalid ioctl 2017/12/22 00:51:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0xca)=""/202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f00000a3000)='./file0\x00', 0x190, 0xa00) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000434000-0x10)=[@generic={0x7fffffff, 0x0, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f646576dd00", 0x3f, 0x80, &(0x7f0000380000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000535000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e47000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00006f1000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2713, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) r3 = semget(0x2, 0x4, 0x0) semtimedop(r3, &(0x7f0000640000-0xc)=[{0x3, 0x7, 0x932b7430bbb89195}, {0x0, 0x1, 0x1800}], 0x2, &(0x7f0000425000)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ded000-0x18)={0x0, 0x28, 0x30, 0x57c, 0x6}, &(0x7f0000ee6000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000079a000-0x6)={r4, 0xcf60}, 0x6) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000b7f000)=""/153) [ 32.891647] QAT: Invalid ioctl [ 32.899501] device gre0 entered promiscuous mode 2017/12/22 00:51:05 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00009d0000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000096c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) symlinkat(&(0x7f0000a46000-0x8)='./file0\x00', r1, &(0x7f000028c000)='./file0\x00') socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/22 00:51:05 executing program 6: syz_open_dev$sndseq(&(0x7f0000785000)='/dev/snd/seq\x00', 0x0, 0x80) move_pages(0x0, 0x0, &(0x7f00009bb000)=[], 0x0, &(0x7f0000efc000)=[], 0x6) r0 = add_key$keyring(&(0x7f0000d55000)='keyring\x00', &(0x7f0000d21000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) ioctl$TIOCEXCL(0xffffffffffffff9c, 0x540c) 2017/12/22 00:51:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="11", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000be5000-0x8)={0x0, 0x3}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009a7000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e74000-0x8)={0x0, 0x7fff}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009ec000-0x4)=0x0, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b98000)=0x0) process_vm_readv(r2, &(0x7f0000ba5000-0x20)=[{&(0x7f0000b84000)=""/190, 0xbe}, {&(0x7f0000647000-0xa)=""/10, 0xa}], 0x2, &(0x7f0000aed000-0x40)=[{&(0x7f0000732000-0x7f)=""/127, 0x7f}, {&(0x7f0000a8b000-0x6b)=""/107, 0x6b}, {&(0x7f0000535000)=""/4096, 0x1000}, {&(0x7f0000649000-0x85)=""/133, 0x85}], 0x4, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000321000)={0x0, 0x0, 0x0}, &(0x7f0000073000-0x4)=0xc) 2017/12/22 00:51:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00000ef000-0x12)='/dev/input/mouse#\x00', 0x4b, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00006f2000)=""/247) mq_getsetattr(r0, &(0x7f00007fe000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, &(0x7f000080a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:51:05 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000c96000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000fed000)=""/40, &(0x7f0000363000)=0x28) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000051e000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt(r1, 0x7ff, 0x0, &(0x7f00008ac000-0xca)="d2483f71d726469e8c9bd1eae03a41559513a11c3786d61be4229c988702d995eb91d91c9064adb409716ea905c5ff50a8e14af5abe362b9860a959b7b3f06b04316116c7d1602264c1f884e71386baca3ff195ca35a4e1bec90b0acb9d75d2b9df520db2bee02e639699c18100d8986517e3870afd4c7de8b598c6a7eb59aa27b15d8c0ea80d6c440300ba3fb0963d63ee57d7a58117eba92dcbdec86b4539d78d461fa77fd4f1c478d593650b688d417249562007b1ac0e08a1022e24e222756d3dbf0e22243d1a84d", 0xca) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000869000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) socket(0x2, 0x3, 0x40) r2 = semget(0x0, 0x0, 0xc0) semctl$IPC_RMID(r2, 0x0, 0x0) 2017/12/22 00:51:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000547000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x6, 0x7, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x10120, 0xc, 0x1, 0x0, 0x9, 0x8, 0x0, 0x4, 0x4, 0x3, 0x1, 0x8000, 0x5fb, 0x100000001, 0x7, 0x8, 0x3, 0x3f, 0x0}, r0, 0xe15, r1, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f00005ea000)='ns/cgroup\x00') accept$inet(r2, &(0x7f0000f9b000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d06000-0x4)=0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000ef9000-0x9)='/dev/sg#\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000002e000-0x48)={0x1, 0x0, [{0x186, 0x0, 0x400}]}) 2017/12/22 00:51:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) connect(r0, &(0x7f00000fd000-0x10)=@ax25={0x3, {"7b092dc5c90015"}, 0x401}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$get_persistent(0x16, r1, 0x0) 2017/12/22 00:51:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000591000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000021c000-0x78)={0x2, 0x78, 0xe3, 0x836, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000665000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000083d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000377000-0x3c)=""/60, 0x3c) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000cea000-0x4)=0x0) 2017/12/22 00:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001c000-0xd)='net/mcfilter\x00') sendfile(r0, r0, &(0x7f0000001000-0x8)=0xffffffd, 0x7ffffff) 2017/12/22 00:51:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) syz_open_dev$sg(&(0x7f0000704000)='/dev/sg#\x00', 0x6, 0x20001) ioctl$TCXONC(r1, 0x540a, 0x1) 2017/12/22 00:51:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000947000-0xc)='/dev/autofs\x00', 0x20000, 0x0) pwrite64(r0, &(0x7f0000b42000-0xfc)="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", 0xfc, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001d9000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000ca6000-0x10)={r2, &(0x7f00005a2000)=""/109}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000e70000-0x4)=0x0, &(0x7f0000097000-0x4)=0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000751000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ae0000-0x8)={0x0, 0x0}) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000f41000)=0x6, 0x4) 2017/12/22 00:51:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x3)='\x00sn') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5cb, 0x5, 0xf5, 0xffffffff00000001, 0x1f}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, 0x4) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00008d3000)=""/231, &(0x7f0000aae000)=0xe7) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bdd000)={&(0x7f00004b8000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c7a000)=[{&(0x7f00006eb000-0xf5)=[], 0x0}], 0x1, &(0x7f0000af2000-0x38)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x26040, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000718000)='./file0\x00', 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000933000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000027c000)="", 0x0) clock_gettime(0x0, &(0x7f00009bf000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000eaa000)={0x1, 0x10000, 0x8, {r3, r4+30000000}, 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fbd000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000701000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00009ba000)={0x0, 0x0}, 0x2) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000515000)={r5, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:51:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000033d000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00001d6000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000994000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000033b000)={r2, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97ec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x4, 0xff, 0x0, 0x71, 0x6, 0x40, 0x101, 0x100000000, 0x0, 0x9, 0x800, 0x0, 0x6, 0xfffffffffffffbff]}, &(0x7f000064d000)=0x108) r3 = syz_open_pts(r0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000bc6000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000d79000)={0x1, r4}) name_to_handle_at(r1, &(0x7f00000c6000-0x8)='./file0\x00', &(0x7f0000586000-0x10)={0x10, 0x101, "fb162285d76a80ec"}, &(0x7f0000a87000-0x4)=0x0, 0x1400) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00004e2000)={@generic="27f8ae3931fa94b6c5218a1e792dbf86", @ifru_flags=0x400}) dup2(r3, r0) readv(r0, &(0x7f000001d000)=[{&(0x7f0000935000-0x84)=""/132, 0x84}], 0x1) 2017/12/22 00:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f03000)={@common="67726530000000000200", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c8d000-0x20)={@common='gre0\x00', @ifru_flags=0x303}) write$tun(r2, &(0x7f0000a28000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x7, 0x72e, [@empty=0x0]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x32) 2017/12/22 00:51:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000856000-0xa)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000056b000)={0x0, @in6={{0xa, 0x3, 0x10000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0xab7c, 0x0, 0x10}, &(0x7f00006b1000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000b4b000-0x6)={r2, 0x8}, 0x6) set_mempolicy(0x8002, &(0x7f00003e5000-0x8)=0x800000000003, 0x9) sendfile(r1, r1, &(0x7f00009c7000)=0x8, 0x400000ff) [ 33.017275] kvm [5340]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x400 [ 33.042928] kvm [5340]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x400 2017/12/22 00:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000624000-0xa0)=""/160, &(0x7f0000446000-0x4)=0xa0) 2017/12/22 00:51:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000045d000)='/dev/rtc\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x34, &(0x7f0000023000-0x10)={0xf, 0x0, 0x4, 0x80000001}) ioctl$LOOP_CLR_FD(r0, 0x7002) 2017/12/22 00:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a39000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000080d000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f1a000-0x4)=0x8c) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009d6000-0x4)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c55000-0x8)=[{0xb, 0x6}], 0x1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000019c000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x92, 0x1, 0x100, 0xff, 0x100081, r1}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000004b000)={0x7, [0xfffffffffffffff9, 0x8693, 0x341, 0xffffffff00000000, 0x401, 0x7, 0x5]}, &(0x7f0000610000)=0x12) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000422000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000573000-0x10)={0x0, 0x989680}, &(0x7f00007da000)={0x0, 0x0}) 2017/12/22 00:51:05 executing program 4: rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000015f000)={0x0, 0x0}, 0x800) fsync(r0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/22 00:51:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000610000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f000078d000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$join(0x1, 0x0) 2017/12/22 00:51:05 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000fc5000-0x10)={0x9, 0x0, 0x0, 0x9cd00000000}, 0x10) connect(r3, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget$private(0x0, 0x1000, 0x3, &(0x7f000019f000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b4e000-0x8)={0x0, 0x2}, &(0x7f0000f4a000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000c000)={r5, 0x800}, &(0x7f00002b0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000086f000)={r6, 0x5}, 0x6) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000f08000-0xa)=""/10) dup3(r2, r3, 0x0) 2017/12/22 00:51:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005cb000-0x10)=@generic="b75c93e5584e2e283d0e74e0b20395e5") setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000073f000)=0x594, 0x4) 2017/12/22 00:51:05 executing program 5: io_setup(0x200, &(0x7f000058e000-0x8)=0x0) io_setup(0x3, &(0x7f0000dff000)=0x0) io_getevents(r0, 0x7, 0x0, &(0x7f0000213000-0xe0)=[], &(0x7f00007d8000)={0x0, 0x989680}) 2017/12/22 00:51:05 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000749000-0xb)='/dev/vcsa#\x00', 0x6, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000-0xa5)="55b8796de0852ef2f5bcfc3273bf4011a1fce9062cc07682d03b503f21bfa3b3add58bcb0631bc7a5ec0dcecf496ad593831e65d91d6069e3262d4631457d47fa389dbff7ee0a983dff01ea6ef4445129bb94fe1ac26d04eee840a49191ddd575a514ecfbffdfbb338672a9d0b82f70242f2513824689245be309c630b3c3377c96253ea62f64a49603d4fa5f36f758832d4df9a6f37eba38299b425bb540d5ea757f9f078", 0xa5}, {&(0x7f0000000000)="2001df57c69860826c599b987201d5e203998ded5ed02643e0179456a6c31481af912aa6ae3ceb4661939d9cbebd7ae73a0ed43de6b62e602eda59e24260b4053fdda97f188c5fabfe514e2a958aed00b88d8eebf6bd33dd58c20af88ef94a8cbaa27d57a41e6ec90eab9ec4dfce47802a275517b5aafb4486c9e153abc24209d011aeb04881e6e17c7af27d23ea099a8a72aa18f094a6028bdb023e", 0x9c}, {&(0x7f0000002000-0xd5)="b77cd3fa8c79cca977b27924f1d23dfdee263737f69db29e62bf98de615e43d9348fe14bdd1b41d9e85be5d0b280bb048eb3d3e4f3b7cb1a79dfc05d16eecdd33933684681cf85821dfe0bc321c6bca6a9572d4952fced9ff1c6c2e5fb979563ad683268a36196cec67f6c5f0cd53a66cce648644563c1b50500ab14f1d01a6f6f0c770645e60313bfd239842c0cd6cacffc7d3f18431107be3db42d212711cbb02378e54d580033558ea169c39062da51f71def8f989557cec334f6f8b939424fc88c13760728397654be9f21f48c675ceb06e69b", 0xd5}, {&(0x7f0000001000-0x53)="9a71daab9ed29c53c51b456255359a65ed084e4901267a6a9c43311909a6fedacf4600f72eb60b3a6f739abe6b0076876ee94e9c077ed34cd8784f44f33a8afce16b1aadcf7070ad6648d8f387b9cb22361baf", 0x53}, {&(0x7f0000001000-0x32)="95f9b2a60ce01a17602f735ca7f925612c1c249e29ab4fe65e9078c330e79107e8ea0baa8400fda78ea212e56396ed9d40e4", 0x32}, {&(0x7f0000001000)="11d480a2de7dcb458ac3f4af668dc47a1f977400d7714edd4aa738b5fada6d93f1d3216d7d7bac40eecfa839ee75b61d83e46a5b7bbe3e710671ed23ab77f62858b0badb36860531d68da551f1abe87981b560b164b9a8beb5501204eef3663635cbdbbdd2cf3d275c3ab9e83fcecdfb81b4a3a31e91029a43d1e1cddab6491158ecc2e5ada7d93a7b49a691308e7ca84dbd5488dfcffa", 0x97}, {&(0x7f0000001000)="175af429705a3300afbb45f7302ca778172d0a6f166734db56a9fc2af1f6e719539ed84edcb0b39bd8f7c5886311431d79509b1ecef85eb86cbf31aa3cb47bda2f20ff5d3d0269c9fece521116f5d31fb0792cea7c7462004e7aadbb8b9362b7b5223779229960df0fd389cd2593dd97aaae8ee4f6f86f175ad76e5e1622a504ce98c173952d9f52798f8b4533d10273522fda9acaa9dfa0f5a7b0e4f3c2be542a56ec81793e49a11004d3ec88c4025e8d15723adb24f0451e889fb96dd4382473187018478657efc67d4a020c031912c80aef9f7a2806e64b2ddf47", 0xdc}, {&(0x7f0000001000)="cca7110751288d8a6e721b0f41b386e2e98b176b77337ffe8d96d01fbf87d44ad9e6be2fe66bde202ed9d7ecea13c23734e51e292068136d42ff84d10b", 0x3d}, {&(0x7f0000001000-0xb2)="8d82c80e385bc042b29502108c622d3300f173c0b75b526e754a8aa3a874995214b688271c425fdfe729ceed6dcd84812efbcfa33df9977f0a09c285b0b33e2026019ad4cb11697f21c68534dbd855f23f1f18e53d47304f8081f015fd86655176d0c4ffa6951d9b54caa1f410d54b11aeb2d9d3c4a0fcfa72b4ec7250f6a19cfe7fc0f95b22a3d1dc38b7cdddce69d92a54940f1b512f04a6f2702c6dd04e2cd92d094bafa592249c53e54330c9e78a01dd", 0xb2}, {&(0x7f0000001000-0xc6)="38cc284cb43bcf0ca27782904d4a7463c7d9203612157d2b425e2f8a3692e9052db18d15b3a0aa8e618140c327ee5a35149b02f64d2c263b85ce38b19ccb8f84e88295a23a25c726284c545eec44d13f123cab2e45611c0f805b7d4ac2dcffded4b52f46e26e2f08e94903cbac7940ff154f8406ed4e05c9e1915ed6e571cb3faee2acf7904ae5df76576b29d73da953c4013aee2c28ca6c2a95180208a667137b4cb77b1bf42bf4cb8dfbc898d820271509e501591b00b5ec959fbd5d5e02dcccff07556fea", 0xc6}], 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001000-0xd8)=@ioapic={0xd001, 0x8, 0x5, 0x0, 0x0, [{0x9, 0x8000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2b38}, {0x2, 0x4, 0x81, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x10000, 0x200, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xffffffff7fffffff, 0x800, 0x54f4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3ec2, 0x0, 0xffffffffffffffe3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x80, 0xffffffffffffff80, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x81, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x0, 0xff, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x13, 0x0, 0xffffffffffffffc0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffffffff, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x1, 0x2f, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0xffffffff, 0xff, 0x81, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x5854, 0x6, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x1, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x816c}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0xfa, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x81, 0x100000001, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0xf9, 0xff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7f, 0x5, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x40}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') socket$llc(0x1a, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000121000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2017/12/22 00:51:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000476000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f0000841000-0x1)="b9", 0x1}], 0x1, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00007ff000-0x8)=0x1) r2 = openat(r0, &(0x7f0000472000-0x8)='./file0\x00', 0x204000, 0x80) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00007a5000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) write(r1, &(0x7f0000c33000)='L', 0x1) r4 = accept$alg(r3, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000acb000-0x8e)="c52cf7606c8a0f5849f08725dbce91c88467676bea7a6d072c9b5aebe281f88e27dea0899af621b41362b732d658a91cf227137a5475a32012ae26c8aec4c0ec633fd35dbd40498dd49ff2813018d11679f78fdc5c37c5e126b67f5cd71995bebdf150650a17344b5c0ffa9bf4dbfa993cd9fadfdd643cdee654f6afc9c5c1b0a7286e44372437115e34d9a29457", 0x8e, 0x90, &(0x7f000055a000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) splice(r0, 0x0, r4, 0x0, 0x8, 0x0) 2017/12/22 00:51:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c9d000)='/dev/kvm\x00', 0x20200000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a1000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fb000-0x10)='/dev/sequencer2\x00', 0x40102, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000a1f000)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00001ee000)=0x2) 2017/12/22 00:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000019c000)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000896000)=""/45, &(0x7f00008d6000)=0x2d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/22 00:51:05 executing program 6: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000017b000)=0xffffffffffffffe, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000df5000-0x10)=':md5sumsecurity\x00', 0x3) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000df5000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/22 00:51:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000070000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fd}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000280000)={0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/kvm\x00', 0x0, 0xfff6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x0}]}) 2017/12/22 00:51:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004b5000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000add000)='/dev/sequencer2\x00', 0x109802, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) fcntl$getownex(r0, 0x10, &(0x7f00009e8000-0x8)={0x0, 0x0}) sendfile(0xffffffffffffffff, r0, &(0x7f00006ff000)=0xfffffffeffffffff, 0x0) 2017/12/22 00:51:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f00008c0000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x0, &(0x7f0000b69000)=[], &(0x7f000015a000)="cb49", 0x5d, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:51:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000db1000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000309000-0x8)=0x80000005) r1 = syz_open_dev$random(&(0x7f0000338000-0xc)='/dev/random\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000ba000)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r0) 2017/12/22 00:51:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000943000)={@loopback={0x0, 0x1}, 0x101, 0x0, 0x0, 0x2, 0xba5, 0xffffffffffff5166, 0x7}, &(0x7f0000564000-0x4)=0x20) r2 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000b3c000)=@hdr={0x0, 0x3, 0x0, 0xbe2c, 0x0, 0x0, @ipv6={0x0, 0x6, "45cb2c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89da60", 0x0, "390001"}, ""}}}}, 0x42) set_mempolicy(0x0, &(0x7f00009c2000-0x8)=0x81, 0x8000) 2017/12/22 00:51:05 executing program 3: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000093d000-0x7)='mounts\x00') mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000b06000-0x8)={0x6f0e, 0x9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00002ce000)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b06000)={{0x0, 0x4, 0x0, 0x46, 0x9, 0x7f, 0x1, 0x7, 0x3, 0xb1, 0x0, 0x1, 0x0}, {0x1000, 0x10001, 0xf, 0x8, 0x8, 0xffff, 0xd3e, 0xfffffffffffffbbc, 0x7e2, 0xb5c, 0x80000000, 0x1, 0x0}, {0x7002, 0x7000, 0x4, 0x3, 0xfffffffffffffff7, 0x2, 0xfffffffffffffbff, 0x3, 0x1003, 0x4, 0x3, 0xfffffffffffffffb, 0x0}, {0xf001, 0x6000, 0xf, 0x848, 0x401, 0xb40, 0x81, 0x1000, 0x6, 0x3, 0x4, 0x0, 0x0}, {0x0, 0x3000, 0xf, 0x100000001, 0x6, 0x100000000, 0x1, 0x3e7400000000, 0x6, 0xfffffffffffffffd, 0x7, 0xff, 0x0}, {0x1000, 0xd000, 0xa, 0x1, 0x7fff, 0x7, 0x5, 0x7, 0x8000, 0x6, 0x1ff, 0x3, 0x0}, {0x2000, 0x5000, 0xc, 0x4, 0x7d61, 0x8, 0x1, 0x1, 0x4, 0x1, 0x2ed7009f, 0x800, 0x0}, {0x10d004, 0x103000, 0xc, 0x98e, 0x3, 0x4, 0x3, 0x5, 0xfffffffffffffff7, 0x2, 0xb6, 0x4, 0x0}, {0x5000, 0x4000, [0x0, 0x0, 0x0]}, {0x5000, 0x2000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x100000, 0x7, 0x1c00, 0x0, [0xf21, 0x7, 0x9f, 0x80000001]}) 2017/12/22 00:51:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005dc000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000597000-0x24)={0x5, 0x8, 0x8001, 0x9, 0xfc, 0x7fffffff, 0x7, 0x9, 0xfffffffffffffffe, 0x7, 0x80000000, 0xe383}) read(r0, &(0x7f0000581000-0x6f)=""/111, 0x6f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) r1 = syz_open_pts(r0, 0x80002) ioctl$TCFLSH(r1, 0x540b, 0x5) 2017/12/22 00:51:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000fba000)=[{0x1, 0x0, 0x1000}], 0x1) unshare(0x40000) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/22 00:51:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) 2017/12/22 00:51:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b2000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f00003a8000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0x7fffffff}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x3881, 0x2, 0x0, 0x0, 0x2}}], 0x60) [ 33.462983] kasan: CONFIG_KASAN_INLINE enabled [ 33.468813] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 33.476159] general protection fault: 0000 [#1] SMP KASAN [ 33.481677] Dumping ftrace buffer: [ 33.485185] (ftrace buffer empty) [ 33.488865] Modules linked in: [ 33.492027] CPU: 0 PID: 5428 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 33.499526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.508858] RIP: 0010:__schedule+0xdf0/0x2060 [ 33.513319] RSP: 0018:ffff8801cac3f318 EFLAGS: 00010806 [ 33.518651] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 33.525898] RDX: 0000000000000264 RSI: 0000000000000000 RDI: dead000000000110 [ 33.533144] RBP: ffff8801cac3f4e8 R08: 0000000000000000 R09: 1ffff10039587e37 [ 33.540567] R10: ffff8801cac3f180 R11: 0000000000000001 R12: ffff8801c9192180 [ 33.547808] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801cab0c500 [ 33.555051] FS: 00007eff367f0700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 33.563245] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.569097] CR2: 00000000202ce000 CR3: 00000001cab93004 CR4: 00000000001626f0 [ 33.576344] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 33.583592] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 33.590830] Call Trace: [ 33.593396] ? __sched_text_start+0x8/0x8 [ 33.597516] ? check_noncircular+0x20/0x20 [ 33.601726] ? plist_check_head+0xe2/0x130 [ 33.605930] ? plist_check_list+0xa0/0xa0 [ 33.610044] ? lock_downgrade+0x980/0x980 [ 33.614165] ? plist_add+0x5cb/0x760 [ 33.617858] schedule+0xf5/0x430 [ 33.621207] ? lock_downgrade+0x980/0x980 [ 33.625324] ? __schedule+0x2060/0x2060 [ 33.629267] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 33.633389] ? do_raw_spin_trylock+0x190/0x190 [ 33.637941] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 33.643794] ? futex_wait_setup+0x14a/0x3d0 [ 33.648083] ? rcu_note_context_switch+0x710/0x710 [ 33.652986] futex_wait_queue_me+0x3ed/0x7e0 [ 33.657363] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 33.662712] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 33.666834] ? get_futex_value_locked+0xc3/0xf0 [ 33.671474] ? futex_wait_setup+0x22e/0x3d0 [ 33.675768] ? futex_wake+0x680/0x680 [ 33.679543] futex_wait+0x34b/0x9a0 [ 33.683147] ? futex_wait_setup+0x3d0/0x3d0 [ 33.687435] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.692593] ? kfree+0xf0/0x260 [ 33.695843] ? kobject_uevent_env+0x251/0xbc0 [ 33.700307] ? mmdrop+0x18/0x30 [ 33.703554] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 33.708624] ? futex_wake+0x2ca/0x680 [ 33.712393] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 33.717202] ? quarantine_put+0xeb/0x190 [ 33.721230] ? kfree+0xf0/0x260 [ 33.724480] ? get_futex_key+0x1d50/0x1d50 [ 33.728683] ? trace_hardirqs_on+0xd/0x10 [ 33.732818] do_futex+0x11ec/0x22a0 [ 33.736411] ? kfree+0x1f3/0x260 [ 33.739763] ? kvm_vcpu_ioctl+0x2de/0xff0 [ 33.743881] ? kvm_vcpu_fault+0x520/0x520 [ 33.747999] ? exit_robust_list+0x240/0x240 [ 33.752289] ? find_held_lock+0x35/0x1d0 [ 33.756324] ? __fget+0x333/0x570 [ 33.759745] ? lock_downgrade+0x980/0x980 [ 33.763863] ? lock_release+0xa40/0xa40 [ 33.767809] ? __lock_is_held+0xb6/0x140 [ 33.771845] ? __fget+0x35c/0x570 [ 33.775273] ? iterate_fd+0x3f0/0x3f0 [ 33.779043] ? get_unused_fd_flags+0x190/0x190 [ 33.783601] ? kvm_vcpu_fault+0x520/0x520 [ 33.787717] ? do_vfs_ioctl+0x486/0x1520 [ 33.791744] ? _cond_resched+0x14/0x30 [ 33.795603] ? ioctl_preallocate+0x2b0/0x2b0 [ 33.799980] ? selinux_capable+0x40/0x40 [ 33.804012] SyS_futex+0x260/0x390 [ 33.807525] ? do_futex+0x22a0/0x22a0 [ 33.811295] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 33.816108] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.821096] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 33.825825] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 33.830547] RIP: 0033:0x452a09 [ 33.833706] RSP: 002b:00007eff367efce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 33.841381] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 33.848617] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 33.855858] RBP: 000000000000039b R08: 0000000000000231 R09: 000000000071bea0 [ 33.863096] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f2728 [ 33.870332] R13: 00000000ffffffff R14: 00007eff367f06d4 R15: 0000000000000000 [ 33.877581] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 33.896705] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801cac3f318 [ 33.902643] [ 33.902646] ====================================================== [ 33.902649] WARNING: possible circular locking dependency detected [ 33.902651] 4.15.0-rc4-mm1+ #47 Not tainted [ 33.902654] ------------------------------------------------------ [ 33.902656] syz-executor3/5428 is trying to acquire lock: [ 33.902657] ((console_sem).lock){-.-.}, at: [<00000000028496fe>] down_trylock+0x13/0x70 [ 33.902663] [ 33.902665] but task is already holding lock: [ 33.902666] (&rq->lock){-.-.}, at: [<0000000008e024b7>] __schedule+0x24e/0x2060 [ 33.902672] [ 33.902675] which lock already depends on the new lock. [ 33.902676] [ 33.902677] [ 33.902679] the existing dependency chain (in reverse order) is: [ 33.902680] [ 33.902681] -> #2 (&rq->lock){-.-.}: [ 33.902687] _raw_spin_lock+0x2a/0x40 [ 33.902689] task_fork_fair+0x7a/0x690 [ 33.902691] sched_fork+0x435/0xc00 [ 33.902693] copy_process.part.37+0x1758/0x4b60 [ 33.902695] _do_fork+0x1f7/0xf70 [ 33.902697] kernel_thread+0x34/0x40 [ 33.902699] rest_init+0x22/0xf0 [ 33.902701] start_kernel+0x7f1/0x819 [ 33.902703] x86_64_start_reservations+0x2a/0x2c [ 33.902705] x86_64_start_kernel+0x77/0x7a [ 33.902707] secondary_startup_64+0xa5/0xb0 [ 33.902708] [ 33.902709] -> #1 (&p->pi_lock){-.-.}: [ 33.902715] _raw_spin_lock_irqsave+0x96/0xc0 [ 33.902717] try_to_wake_up+0xbc/0x1600 [ 33.902719] wake_up_process+0x10/0x20 [ 33.902721] __up.isra.0+0x1cc/0x2c0 [ 33.902723] up+0x13b/0x1d0 [ 33.902725] __up_console_sem+0xb2/0x1a0 [ 33.902727] console_unlock+0x538/0xd70 [ 33.902729] do_con_write+0x106e/0x1f70 [ 33.902731] con_write+0x25/0xb0 [ 33.902732] n_tty_write+0x5ef/0xec0 [ 33.902734] tty_write+0x3fa/0x840 [ 33.902736] __vfs_write+0xef/0x970 [ 33.902738] vfs_write+0x189/0x510 [ 33.902740] SyS_write+0xef/0x220 [ 33.902742] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 33.902743] [ 33.902744] -> #0 ((console_sem).lock){-.-.}: [ 33.902750] lock_acquire+0x1d5/0x580 [ 33.902752] _raw_spin_lock_irqsave+0x96/0xc0 [ 33.902754] down_trylock+0x13/0x70 [ 33.902757] __down_trylock_console_sem+0xa2/0x1e0 [ 33.902759] console_trylock+0x15/0x100 [ 33.902760] vprintk_emit+0x49b/0x590 [ 33.902762] vprintk_default+0x28/0x30 [ 33.902764] vprintk_func+0x57/0xc0 [ 33.902766] printk+0xaa/0xca [ 33.902768] kasan_die_handler+0x31/0x3f [ 33.902770] notifier_call_chain+0x136/0x2c0 [ 33.902772] atomic_notifier_call_chain+0x77/0x140 [ 33.902774] notify_die+0x18c/0x280 [ 33.902776] do_general_protection+0x331/0x3e0 [ 33.902778] general_protection+0x2c/0x60 [ 33.902780] __schedule+0xdf0/0x2060 [ 33.902782] schedule+0xf5/0x430 [ 33.902784] futex_wait_queue_me+0x3ed/0x7e0 [ 33.902786] futex_wait+0x34b/0x9a0 [ 33.902788] do_futex+0x11ec/0x22a0 [ 33.902790] SyS_futex+0x260/0x390 [ 33.902792] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 33.902793] [ 33.902795] other info that might help us debug this: [ 33.902796] [ 33.902797] Chain exists of: [ 33.902798] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 33.902806] [ 33.902808] Possible unsafe locking scenario: [ 33.902809] [ 33.902811] CPU0 CPU1 [ 33.902813] ---- ---- [ 33.902814] lock(&rq->lock); [ 33.902818] lock(&p->pi_lock); [ 33.902822] lock(&rq->lock); [ 33.902826] lock((console_sem).lock); [ 33.902829] [ 33.902831] *** DEADLOCK *** [ 33.902831] [ 33.902833] 2 locks held by syz-executor3/5428: [ 33.902834] #0: (&rq->lock){-.-.}, at: [<0000000008e024b7>] __schedule+0x24e/0x2060 [ 33.902841] #1: (rcu_read_lock){....}, at: [<00000000cf53837c>] atomic_notifier_call_chain+0x0/0x140 [ 33.902848] [ 33.902850] stack backtrace: [ 33.902853] CPU: 0 PID: 5428 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 33.902857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.902858] Call Trace: [ 33.902860] dump_stack+0x194/0x257 [ 33.902862] ? arch_local_irq_restore+0x53/0x53 [ 33.902864] print_circular_bug.isra.37+0x2cd/0x2dc [ 33.902866] ? save_trace+0xe0/0x2b0 [ 33.902868] __lock_acquire+0x30a8/0x3e00 [ 33.902870] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.902872] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.902874] ? reweight_entity+0x11b0/0x11b0 [ 33.902876] ? __lock_is_held+0xb6/0x140 [ 33.902879] ? print_irqtrace_events+0x270/0x270 [ 33.902881] ? dequeue_task_fair+0x102b/0x43c0 [ 33.902883] ? __is_insn_slot_addr+0x1fc/0x330 [ 33.902885] ? __lock_acquire+0x664/0x3e00 [ 33.902887] lock_acquire+0x1d5/0x580 [ 33.902888] ? lock_acquire+0x1d5/0x580 [ 33.902890] ? down_trylock+0x13/0x70 [ 33.902892] ? find_held_lock+0x35/0x1d0 [ 33.902894] ? lock_release+0xa40/0xa40 [ 33.902896] ? vprintk_emit+0x379/0x590 [ 33.902898] ? lock_downgrade+0x980/0x980 [ 33.902900] ? kvm_sched_clock_read+0x25/0x40 [ 33.902902] ? sched_clock+0x31/0x40 [ 33.902904] ? sched_clock_cpu+0x1b/0x170 [ 33.902906] ? vprintk_emit+0x49b/0x590 [ 33.902908] _raw_spin_lock_irqsave+0x96/0xc0 [ 33.902910] ? down_trylock+0x13/0x70 [ 33.902911] down_trylock+0x13/0x70 [ 33.902913] ? vprintk_emit+0x49b/0x590 [ 33.902916] __down_trylock_console_sem+0xa2/0x1e0 [ 33.902917] console_trylock+0x15/0x100 [ 33.902919] vprintk_emit+0x49b/0x590 [ 33.902921] vprintk_default+0x28/0x30 [ 33.902923] vprintk_func+0x57/0xc0 [ 33.902924] printk+0xaa/0xca [ 33.902926] ? show_regs_print_info+0x18/0x18 [ 33.902929] ? __perf_event_task_sched_out+0x267/0x14b0 [ 33.902931] ? get_user_pages_fast+0x277/0x340 [ 33.902933] ? kasan_die_handler+0x25/0x3f [ 33.902935] kasan_die_handler+0x31/0x3f [ 33.902937] notifier_call_chain+0x136/0x2c0 [ 33.902939] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 33.902941] ? pick_next_task_fair+0xc14/0x16b0 [ 33.902944] ? rcutorture_record_progress+0x10/0x10 [ 33.902946] atomic_notifier_call_chain+0x77/0x140 [ 33.902948] notify_die+0x18c/0x280 [ 33.902950] ? atomic_notifier_call_chain+0x140/0x140 [ 33.902952] ? search_exception_tables+0x47/0x50 [ 33.902954] do_general_protection+0x331/0x3e0 [ 33.902956] general_protection+0x2c/0x60 [ 33.902958] RIP: 0010:__schedule+0xdf0/0x2060 [ 33.902960] RSP: 0018:ffff8801cac3f318 EFLAGS: 00010806 [ 33.902964] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 33.902967] RDX: 0000000000000264 RSI: 0000000000000000 RDI: dead000000000110 [ 33.902971] RBP: ffff8801cac3f4e8 R08: 0000000000000000 R09: 1ffff10039587e37 [ 33.902974] R10: ffff8801cac3f180 R11: 0000000000000001 R12: ffff8801c9192180 [ 33.902977] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801cab0c500 [ 33.902979] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 33.902981] ? __schedule+0xdc6/0x2060 [ 33.902983] ? __sched_text_start+0x8/0x8 [ 33.902985] ? check_noncircular+0x20/0x20 [ 33.902987] ? plist_check_head+0xe2/0x130 [ 33.902989] ? plist_check_list+0xa0/0xa0 [ 33.902991] ? lock_downgrade+0x980/0x980 [ 33.902993] ? plist_add+0x5cb/0x760 [ 33.902994] schedule+0xf5/0x430 [ 33.902996] ? lock_downgrade+0x980/0x980 [ 33.902998] ? __schedule+0x2060/0x2060 [ 33.903000] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 33.903002] ? do_raw_spin_trylock+0x190/0x190 [ 33.903005] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 33.903007] ? futex_wait_setup+0x14a/0x3d0 [ 33.903009] ? rcu_note_context_switch+0x710/0x710 [ 33.903011] futex_wait_queue_me+0x3ed/0x7e0 [ 33.903014] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 33.903016] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 33.903018] ? get_futex_value_locked+0xc3/0xf0 [ 33.903020] ? futex_wait_setup+0x22e/0x3d0 [ 33.903022] ? futex_wake+0x680/0x680 [ 33.903023] futex_wait+0x34b/0x9a0 [ 33.903025] ? futex_wait_setup+0x3d0/0x3d0 [ 33.903028] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.903029] ? kfree+0xf0/0x260 [ 33.903031] ? kobject_uevent_env+0x251/0xbc0 [ 33.903033] ? mmdrop+0x18/0x30 [ 33.903035] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 33.903037] ? futex_wake+0x2ca/0x680 [ 33.903039] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 33.903041] ? quarantine_put+0xeb/0x190 [ 33.903043] ? kfree+0xf0/0x260 [ 33.903045] ? get_futex_key+0x1d50/0x1d50 [ 33.903047] ? trace_hardirqs_on+0xd/0x10 [ 33.903048] do_futex+0x11ec/0x22a0 [ 33.903050] ? kfree+0x1f3/0x260 [ 33.903052] ? kvm_vcpu_ioctl+0x2de/0xff0 [ 33.903054] ? kvm_vcpu_fault+0x520/0x520 [ 33.903056] ? exit_robust_list+0x240/0x240 [ 33.903058] ? find_held_lock+0x35/0x1d0 [ 33.903060] ? __fget+0x333/0x570 [ 33.903061] ? lock_downgrade+0x980/0x980 [ 33.903063] ? lock_release+0xa40/0xa40 [ 33.903065] ? __lock_is_held+0xb6/0x140 [ 33.903067] ? __fget+0x35c/0x570 [ 33.903069] ? iterate_fd+0x3f0/0x3f0 [ 33.903071] ? get_unused_fd_flags+0x190/0x190 [ 33.903073] ? kvm_vcpu_fault+0x520/0x520 [ 33.903075] ? do_vfs_ioctl+0x486/0x1520 [ 33.903077] ? _cond_resched+0x14/0x30 [ 33.903079] ? ioctl_preallocate+0x2b0/0x2b0 [ 33.903081] ? selinux_capable+0x40/0x40 [ 33.903082] SyS_futex+0x260/0x390 [ 33.903084] ? do_futex+0x22a0/0x22a0 [ 33.903086] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 33.903089] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.903091] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 33.903093] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 33.903094] RIP: 0033:0x452a09 [ 33.903097] RSP: 002b:00007eff367efce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 33.903102] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 33.903105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 33.903108] RBP: 000000000000039b R08: 0000000000000231 R09: 000000000071bea0 [ 33.903111] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f2728 [ 33.903114] R13: 00000000ffffffff R14: 00007eff367f06d4 R15: 0000000000000000 [ 34.852877] ---[ end trace d363f691f983ab8c ]--- [ 34.857605] Kernel panic - not syncing: Fatal exception [ 35.936761] Shutting down cpus with NMI [ 35.941168] Dumping ftrace buffer: [ 35.944675] (ftrace buffer empty) [ 35.948352] Kernel Offset: disabled [ 35.951946] Rebooting in 86400 seconds..