[....] Starting enhanced syslogd: rsyslogd[ 10.629296] audit: type=1400 audit(1514135240.040:5): avc: denied { syslog } for pid=2998 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 68.445451] audit: type=1400 audit(1514135297.857:6): avc: denied { map } for pid=3144 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 Warning: Permanently added 'ci-upstream-mmots-kasan-gce-4,10.128.0.53' (ECDSA) to the list of known hosts. 2017/12/24 17:08:24 fuzzer started [ 74.614510] audit: type=1400 audit(1514135304.026:7): avc: denied { map } for pid=3153 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 2017/12/24 17:08:24 dialing manager at 10.128.0.26:39061 2017/12/24 17:08:27 kcov=true, comps=true [ 78.084121] audit: type=1400 audit(1514135307.495:8): avc: denied { map } for pid=3153 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=7850 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/24 17:08:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x480001) r1 = syz_open_dev$mice(&(0x7f0000618000-0x10)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00009e9000-0xbb)={0xffffffffffffffff, r1, 0x7fffffff, 0x9, &(0x7f0000000000)="", 0x7, 0x4, 0x1, 0x3, 0x6, 0xfe8f, 0x0, "fc962c3f1cd24a7ca5d095a56aa2231ee8e1892f86ba6bb494508994368422e47ab45bed0fd1884324d1fc518ec7e6568d28425920b8edf0e0e6165c33bac181a652801281be9efb11255667fa0f47b5859ac8e2c33701ae1e595785f0c2c8edc4c96bb08b3e6e14c5d1752af379da1cb4c3e5ec534df3a1e62bcf04bf0ab056ef5ad33b32b632fcc518688f8965ed78dd3b86"}) fcntl$getflags(r1, 0x1) write$eventfd(r0, &(0x7f0000000000)=0x2, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x9, 0x4) fallocate(r1, 0x2, 0xffffffff, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000002000-0x6)='vegas\x00', 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000002000)={@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x1a)={0x0, 0x12, "28cb0cff231a820638da7efffa67e79cbc22"}, &(0x7f0000003000-0x4)=0x1a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r4, 0x7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fchownat(r0, &(0x7f0000005000-0x8)='./file0\x00', r3, r6, 0x1000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000-0xa0)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x200, 0xfffffffffffffff7, 0x75, 0x4}, 0xa0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001000-0x1000)="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") ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004000-0x4)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000005000)=0x40, 0x4) 2017/12/24 17:08:29 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000f19000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x6, 0xfff, 0xc8, 0x2e, 0x91}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x5216}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x2000, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x40) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x208000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000-0x4)=0x7f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000002000)=0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000003000-0x98)=""/152) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000003000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x11000000, &(0x7f0000001000)="623908dbe41fa2a18b064aef2db2edfb2cdec71187cdb349bb31993bede9526ed6c4110e73e5af3362692f8abbaa937cd6d24f2f9e0f02b74007a22f00e51adb39283e893b7b2a9ea33521e2160715aaef4924acd70c6447ac4ec3fe44073838123d68893cd1e35c2718e20f7eaeb1b99da36eb449324f4afd0e1180b200bd0fd27d05850cab831800ebb166877e83ce706ba5e29f66443df0bab8e25d464980163b18586cf894fbf4b639d3094f0a5989321068fa413903005034f459c2ac6438b05c6cfcd8808ff3", &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="76a83c17c1f8f6cc2b0e74db6901e101bd965363f4f30a52f0fc4635c7e8aa909ccfae1b9d917b8468ebaaefa0e5348d3f7e07d983e27e7e4fb833a67edcd8b7a55f4c471e36559845029934689340d046dad6a43349cc108d729d00274c2eae8615195e894f6e4f983a6b965a8666869572f63d43831f74c06423bd3af9c92eaeb9938b8d7448c4ae426986ea77d4a0d64fac8f9f6ef27de32d") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r4, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r3, &(0x7f0000002000-0xa3)="8023812a45872f389090fc69ad5807ab7f3a2557f693ff3aa29426fc3d1441b623ceeef986ce64d2e4e79c558f2a50e16bd57b1b0ddba13cf3c95cebf70e0ea1dd557e543c2f43a1a4582e801250071f4fb8e55c1bf84f65f250795f664829fcc1290476ebd920450673864b37c10dada06d93ee46b4478ce27b9958ad3025d2d9d1648a3852d782aac20823f5398b2793dc9425b3b102580809f2d7da49d95bacc7e8", &(0x7f0000002000)="1bb319684d9b4af4823c85acdfe6994d3a1e723c8c4d7a750f48138222aafd1e1984db784c0f9de40315a38ac75dc515dde8d04f4499d57ca1fbb2a96e484dfbfea154200bdd29db5bdbd0510397fd68d3f0351cf01ab881225994e37e385305c9eea5469453cbd280099b067fb06dc2cb0c2607508d288e96413a02e6dc24e779a08b44e96305b568d52731980ccc5b21b880b1b64333f1ea832cd5ab7e10f13cfbac36f51c20218f553b630ead4826b104b298", 0x3}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000005000)='/dev/vcs#\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000004000-0x4)=r1, 0x4) r6 = socket(0x0, 0x5, 0x7fff) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000)=r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000007000-0x98)={r1, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xae}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000007000-0x20)={0x7d8b7202, 0x4, 0x9, 0x2, 0x5b9f, 0x100000000, 0x10001, 0x9, r1}, &(0x7f0000008000-0x4)=0x20) 2017/12/24 17:08:29 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ce8000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d96000)=@assoc_value={r1, 0xffffffffffffff7f}, &(0x7f00007a2000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0x81}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000004000-0x10)={0x0, 0x0, 0xff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000-0xc)={r3, 0x80000, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000004000)="") r4 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f0000005000)=&(0x7f0000006000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000006000-0x8)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=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}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={r4, r5, r6}, 0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xc) 2017/12/24 17:08:29 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xf1)="29478db9cff257a75d984aabd620e8af375c4db56dcdf9ddc30307811be8e23ef2cf36e5c4555a1059f1f85b2e7fac89e230d89d2bdb0ce938701650b6ed2d273f4a3c4e077413b269b8afaa1dc6500d8af158eb9802949d339e3a5efc57caeec3903271dc9d00b896ac658c9cd622b51d18b2efaa0a85869c3e25f1d9dbcc0d6f6ff1f9fccf97409d926c2c5f5a85fb398468bdc52116c0719872c4441386a60c460105239f5b03c79ce25e0228ecf41f9609994737864d47b7c81bc520389c358996054053abf8fa13a1c114b0aa28a8bbd51201026b60e6175a6c234edfa37dfc9b065bc9a6645271acf763b7018ea8", 0xf1}], 0x1, &(0x7f000097d000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x100, 0x117, 0x2, 0xe9, "cf988cd47cf9de6ae581bbd04b499b42441dffbe5d6d8c9ea9a5cd02515aef947c20bf08fbb0cf921b58457455571b14c38009a8b54dcd9e46410e086893f70135c62f67d8f0330c27c002677d4dbe92cb64a6b4d383d6aed0d11c856ed54960afc0ca9038b69a814599ada43d46cd7236e8998df3b1811c682eaab9ca417ffbcb37a2e78da470678066039f313c4338a6fee4ed481163078fdb969556fdfb67e4c7f6f6a930f9d983938e11071c7b6ebebe604aa84dab16ca92cdbbf90d3ce58547cee0e7fd69ffeac687d0434767a1041624b34044f29d5c8f51c28f68124fc986c937489b1dc576"}], 0x1130, 0x40000}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002000-0x28)={&(0x7f0000be0000/0x3000)=nil, 0x6, 0x5, 0x20, &(0x7f0000000000/0x1000)=nil, 0xff}) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0xe)=@known='system.advise\x00', &(0x7f0000002000)=""/240, 0xf0) restart_syscall() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x14)={r0, r0, 0x1, 0x1, r0}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000005000-0x48)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000005000)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000+0x4c9)="ecd0bd1ce2c26c805102905e89419be00f01e9f670493d00e08383cbfe40c96f71051cc6d1176c470aa206ee89c1e83defd2fc44afb11078ba0a8e2807576ea0b19571c61e89086698354f904e7c37162e03205edfa03a0767cc13e4e1c505f2e78f1360394d823d25", 0x69, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000006000-0x6)='rxrpc\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='vmnet0em1userem1cgroup,[\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000006000)={0x4, 0x1000, 0x0, 0x9, 0x6, 0x6be, 0x0, 0x2, 0x8, 0x401}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000008000-0x4)=0xf2c, 0x4) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x9, 0x8000, 0x0, 0x4, 0x3, 0x8, "c367ca1344e96495fb729524597112a21d8bba29037a89b996885fbf07cb47e8f21d02980a40675ed0425dcaa56f244588f375a2e988cc7878504f3881b2ce27", "f54abe1df8515c9a3e40072da547f2e387b7b31f6377ce8b19b4d9fdbca791c560063da69808561d87c3eae02fa07768c92919d37c6d563639909579e190c9e1", "87034ed86e3f90a1a56fc5fa5fec450c1680710e4f99a15badc0d5fb549fc86b", [0x3, 0x4]}) tee(r1, r0, 0x8, 0x8) 2017/12/24 17:08:29 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$nfc_raw(r0, &(0x7f00004b1000-0x10)={0x27, 0x59bb00d4, 0x3, 0x4}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) socketpair(0x1, 0x7, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x3f, 0x4) exit_group(0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000001000+0x12)={&(0x7f0000001000)=@ax25={0x3, {"60f33d66b0c23d"}, 0x9}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="177209a57415875e464e663ae81fc22482a637fed4fa5bf2de5753c7f53111", 0x1f}], 0x1, &(0x7f0000002000-0x48)=[{0x48, 0x13a, 0x9, "3b64441dbc8bb4a80dbdb53095947af3e5827457e8ed10fa8d8a4b392edd10da32e01073d0fd160854e5d667edb663bb8461ec4ed4f29b"}], 0x48, 0x1}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0}) r6 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0xc0, 0x0, &(0x7f0000003000-0xc0)=[@acquire_done={0x40106309, r3, 0x0}, @increfs_done={0x40106308, r4, 0x3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x38, &(0x7f0000003000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000001000)=0x0, 0x1, 0x2, 0x36}], &(0x7f0000002000)=[0x40, 0x78, 0x38, 0x38, 0x38, 0x30, 0x78]}, 0x101}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x50, 0x48, &(0x7f0000002000)=[@flat={0x73682a85, 0x1, r5, 0x0}, @flat={0x776a2a85, 0x0, r6, 0x1}, @fda={0x66646185, 0x9, 0x2, 0x33}], &(0x7f0000003000-0x48)=[0x48, 0x38, 0x48, 0x20, 0x78, 0x48, 0x38, 0x0, 0x0]}, 0x5}}], 0xb3, 0x0, &(0x7f0000001000-0xb3)="2ea68235162fd50c76f9f55ad770e9279d8627107513f44184c9d88e2db570e2b61676d6d6ca73613f65e1ef03476c748ef7b286b04043b91bd0fd76cda25e6c45e5ad45f91f7418485f90ebaa0623f47ae2e30811fd94a13284289664fc6fb3a3cbadf0434eb05e4e854d78bb44b0db7d5829073c85c8cb51d522268cc572e6f8715d4ba1c81552dde0d5dd5bf81da26b67107efbed8a8e0e1af3c138d454f7cc9ebacb79b2bb50698a5d22f66333789c21d0"}) ioctl$KDDELIO(r1, 0x4b35, 0x3ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000003000+0xaa4)=0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/132, &(0x7f0000004000)=0x84) 2017/12/24 17:08:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) ioctl$KVM_NMI(r0, 0xae9a) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000002000-0x18)={0x7fffffff, 0x6, 0x1, 0x5, 0x3, 0x9}) sysfs$2(0x2, 0x1, &(0x7f0000001000-0x72)=""/114) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000002000-0xee)="b74a30be3bbd6f992d14f4167f9f06868440fbbf445b1cea107b5c27a0c018ebb8fb50e682d72e02d6e6028efd2d1ee1198b171529dd135ef1c3e4e8760719a69817617c744bb3b1585890eebdb7fa63e424122f98de92b2f761e85a73644139b4784daf70d879677a408c5303c8e9fef3e30f96d50f24e2c94a9a90896e6c12e036612712918499c44015449a99ed9c61a317699d86e1e57abe21534f5849a1e116e8e301afd8360b65cea6f9b2288a5dbfa89391ea111efc32562656fd8eabb3a7f5d738a33d3af50370a67c026fe420376cc7c27a6b9438c99d8147979b2c4d8456a1ba5afc13f4974f11add1") recvfrom(r0, &(0x7f0000001000)=""/0, 0x0, 0x2, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=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=@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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x42)={0x0, 0x3a, "0481c49e52c23f4c48320563c0745f4fce430fd7c0a52333da5856b835f747343c8aad80a72854c0684315d36560f4a25ad1aa00ecb5afc17534"}, &(0x7f0000003000)=0x42) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r6, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000006000-0x6d)=""/109, 0x6d, 0x1, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000006000)=0x6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r7) 2017/12/24 17:08:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x402000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000b24000-0xbc)={0x8, 0x0, 'client1\x00', 0xffffffff80000001, "18f10d61118172fe", "bb0421547cdc463f352684aa909a4be357bff5656a17628790d7bc53b49e8f5a", 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x3ff, 0x9, r1, 0x8, r2, 0x5, 0x1, 0x2}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000004000-0x2)=0x80000000, &(0x7f0000001000-0x8)=0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x6, &(0x7f0000004000-0x8)=0x2) kcmp(r1, r1, 0x5, r0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x6, 0x17, 0x18, "7661a2c2dafc9a69c0eb6c062ee57358561d1947c41f97cfee8c05bb6e13005f5f2980144fe166f2f8d53877fa19fa85952674b195d225e1c411f7ea428b7f87", "79dfe96fe36b6d6721815fddb4062a16a5aef6bba3f8e01c2f80cde138fa9506c41561803b64b7e8f202759a26e164c9d7da8de40cd35d60e6b0685c28176a13", "53093dac482b27b032b76a119e75d42c3f7b4197c0fd5737776f270404e57316", [0xffffffffffffffff, 0x5]}) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x8b2a, 0x4, 0x7fffffff}, &(0x7f0000005000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r3, 0x1}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005000-0xa0)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5ed, 0x0, 0x5, 0x100}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000006000)={0xff, 0xfff, 0x0, 0x9}, 0x10) ioctl$TIOCNOTTY(r0, 0x5422) fcntl$setflags(r0, 0x2, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000008000-0x10)={0x1ff, 0x0, &(0x7f0000004000/0x2000)=nil}) 2017/12/24 17:08:29 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x5) r1 = memfd_create(&(0x7f0000001000-0x1d)='peth1vmnet0@+^[:system^wlan1\x00', 0x1) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x10)=[{r0, 0x20, 0x0}, {r1, 0x1000, 0x0}], 0x2, 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x4}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={r3, 0x38e8f8ad, 0x30, 0x5, 0x6}, &(0x7f0000003000-0x4)=0x18) ioctl$void(r2, 0xc0045878) ioctl(r1, 0x6, &(0x7f0000000000)="d5f4f7ae2c5897120a6171823a90b4acf4bb22e4fb2e4756a32be4e49f7975d06bcca9a75961befa604f1744aa12ec840b4f1c440d698b8216c15b26a4a3cf9f0475d4562fadc2a8cc0bc82b2a3b56c1b73849324d45ce4af44dc0e4f2ab78c19e84383de57d4d4cad42579d8d4b4d") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) write(r0, &(0x7f0000001000)="2eadfa65a2f9d2e0d324cfc52ae781484ef8a97c5e9d8243986d686b4e5e115b18c216c9d8fb5585c84b34a0a916ae4dcfd07ca3932498eb905c3d09710d3a507eaf86d2b2c5daa2f62628", 0x4b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000004000)=[{&(0x7f0000003000)=""/32, 0x20}, {&(0x7f0000002000-0x62)=""/98, 0x62}], 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) bind$bt_l2cap(r1, &(0x7f0000002000)={0x1f, 0x3, {0x46a, 0x3ff, 0x40, 0x5, 0x9, 0x800}, 0x4ca6b1e2, 0x4}, 0xe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x0) r4 = dup3(r1, r0, 0x80000) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000001000)={0x2, 0xfffffffffffffbdd}) ioctl$VT_RELDISP(r4, 0x5605) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r4, &(0x7f0000006000)={0x50, 0x0, 0x3, @fuse_init_out={0x7, 0x1a, 0x5, 0x7, 0x6, 0x0, 0x100, 0x68b4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) [ 80.585103] audit: type=1400 audit(1514135309.995:9): avc: denied { sys_admin } for pid=3196 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.703872] audit: type=1400 audit(1514135310.115:10): avc: denied { sys_chroot } for pid=3362 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.801617] audit: type=1400 audit(1514135310.213:11): avc: denied { setuid } for pid=3400 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.846542] audit: type=1400 audit(1514135310.213:12): avc: denied { dac_override } for pid=3400 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.883105] audit: type=1400 audit(1514135310.294:13): avc: denied { net_admin } for pid=3417 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/24 17:08:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) signalfd(r0, &(0x7f000035c000)={0x7fffffff}, 0x8) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000823000-0x24)="240000001d000500ff00fa0800000004051700001000010080000100000000ffff0d10e1", 0x24) 2017/12/24 17:08:30 executing program 3: mmap(&(0x7f0000000000/0x8c4000)=nil, 0x8c4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000019800400a00000003000000000100010c0002c7", 0x24) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001a9000-0x14)={0x0, 0x20, 0x0, 0x9, 0xb6, 0x0}, &(0x7f00008c4000)=0x14) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000006c000)={r1, 0x5675}, &(0x7f00008c4000)=0x8) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00004e7000-0x18)=""/24) mmap(&(0x7f00008c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00008c6000-0x8)='big_key\x00', &(0x7f0000104000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000198000-0xe)='vboxnet0wlan0\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x200010) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00008c4000)=0x7, 0x4) mmap(&(0x7f00008c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00008c5000)=""/0, &(0x7f0000189000)=0x0) 2017/12/24 17:08:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)='/dev/sequencer2\x00', 0xa0301, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000bbb000-0x90)={[0x9, 0x8, 0x0, 0x100000, 0xd58, 0xb8c, 0xffffffff, 0xca5, 0x201, 0x100, 0x136, 0x118, 0xfffffffffffffeff, 0x80000001, 0x6, 0x6], 0x11004, 0x21440}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000048c000-0x50)={0x0, 0x48, "fb622c9cda8e7bf4ba0d9272f6ff8962d2f7db46a68e38033b4b08d5f1bb0a40ce32ec2baef60c09cb74b6a30e7a9fa3772174dd1fe5945933f08d91427e513563f4fffee9b35940"}, &(0x7f0000f52000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e7a000-0x18)={r2, 0x300000000, 0x30, 0x1000, 0xf3}, &(0x7f000062b000)=0x18) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 17:08:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bbc000)=0x14) time(&(0x7f0000e06000-0x8)=0x0) recvmsg(r0, &(0x7f00001f1000)={&(0x7f00000f4000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003f5000-0x20)=[], 0x0, &(0x7f0000fd6000)=""/91, 0x5b, 0x2}, 0x2000) r1 = socket$inet(0x2, 0xa, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000080000-0x8)={0x0, 0x0}) ptrace$getregset(0x4204, r3, 0x200, &(0x7f0000390000)={&(0x7f0000efe000-0xb5)=""/181, 0xb5}) dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000bca000-0x5c)={0x9, 0x62f568302a742ded, {0x3, 0x0, 0x100, 0x0, 0xa606}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00001aa000)={0x6000, &(0x7f0000589000-0x8)=0x0, 0x8, r2, 0x8}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000b6a000)={0x3, &(0x7f0000eaa000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x552, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}}) lstat(&(0x7f0000ed8000-0x8)='./file0\x00', &(0x7f0000cbe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 17:08:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003d0000-0xa9)='<', 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f51000-0x8)='./file0\x00', 0x200, 0x104) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000d25000)=""/72) read(r0, &(0x7f0000a97000+0x210)=""/1, 0x1) 2017/12/24 17:08:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x48) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e8c000)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x38000000000000}], 0x1c) mq_timedsend(r0, &(0x7f0000665000-0xfb)="", 0x0, 0x0, &(0x7f0000133000)={0x77359400, 0x0}) 2017/12/24 17:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009d1000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a80000)={0x0, 0x0, 0x0}, &(0x7f0000e24000-0x4)=0xc) kcmp(r1, r2, 0x2, r0, r0) r3 = epoll_create1(0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ccd000)={@generic="9cb01613f73048d7d4ff6c920facb3fc", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000025d000)={0x9, &(0x7f0000ea7000+0xa74)=[{0x0, 0x5, 0x100, 0x8}, {0x1, 0x2, 0x4, 0x9}, {0x5, 0x7f, 0x3, 0x3}, {0xcbd, 0xffffffffffffff7f, 0x3f, 0x4}, {0x8001, 0xffff, 0x6, 0x3}, {0xfffffffffffff000, 0x8, 0x1, 0x0}, {0x8, 0x1, 0x0, 0x80000000}, {0x80000001, 0x1, 0xfffffffffffffff7, 0x40}, {0x30, 0x8, 0x8, 0x80}]}, 0x10) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000198000)={0x4, 0x401}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000aaf000-0xc)={0x0, 0x0}) 2017/12/24 17:08:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000808000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7f) r1 = syz_fuseblk_mount(&(0x7f0000aec000)='./file0\x00', &(0x7f0000381000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00001f1000)=0x1f) r2 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000249000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000812000)='./file0\x00', r2, r3) [ 80.968485] audit: type=1400 audit(1514135310.379:14): avc: denied { net_raw } for pid=3429 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/24 17:08:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000524000)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000aa6000)={0x3ff, 0x7fffffff, 0xb0, 0x6, 0x6, 0x2, 0x88}, 0xc) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) 2017/12/24 17:08:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000948000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c08000)='/selinux/user\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b17000)={0x0, 0x0, 0x0}, 0xc) setfsuid(r2) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00008a8000)=0x4) 2017/12/24 17:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="", 0x0) 2017/12/24 17:08:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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(&(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) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x6000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006f4000)={{{@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}, {{@in=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8b000)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000e95000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r4 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x1, 0x802, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000b0a000)='cpuset\x00') recvfrom$packet(r5, &(0x7f0000851000)=""/236, 0xec, 0x0, 0x0, 0x0) 2017/12/24 17:08:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r0, &(0x7f00000db000-0x1)='z', 0x1) close(r0) r2 = syz_open_dev$mouse(&(0x7f00002ff000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a61000-0x20)={0x100000001, 0xffffffff, 0x8001, 0x5, 0x5, 0x80, 0x7, 0xffff, 0x0}, &(0x7f00002c1000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f2c000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d04000)=0x8c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000580000-0x5c)={{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x3, 0xd3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x7, [0x10db, 0x80000000, 0x8, 0x81dc535, 0x3, 0x2, 0x101, 0x0]}, 0x5c) accept4$llc(r2, &(0x7f0000e1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000144000)=0x10, 0x80000) 2017/12/24 17:08:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000e03000)={0x3, {"00f5090000002d"}, 0xd40}, 0x10) pipe2(&(0x7f00000c6000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000db6000)=0xff, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2017/12/24 17:08:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000768000-0x138)={0x7, 0x0, 0x2, 0x200, 0x5, [{0x6, 0xafee, 0x7ff, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}, {0x100, 0x81, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}, {0x0, 0x100000000, 0x8001, 0x0, 0x0, 0x3c06, 0x0, 0x0, 0x0}, {0x1ff00000000000, 0x8, 0xff, 0x0, 0x0, 0x209, 0x0, 0x0, 0x0}, {0x3, 0x5, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000d6000)={0xfffffffffffffffd, 0x0}) semget(0x1, 0x0, 0x3) 2017/12/24 17:08:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000079b000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000fd4000-0x4)=0x7, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004f5000-0xc)={0x7, r1, 0x0}) sendmmsg$nfc_llcp(r2, &(0x7f000099f000)=[{&(0x7f0000f4f000-0x60)={0x27, 0x101, 0x24, 0x7, 0x100000001, 0x8, "d705c19a5234f84d1570605487bf86bbb6773bfca511aa02b86d531351a45362a2980acec155514bc5675f80836ae58a617479b23403a72cd7ebc129b44f07", 0x9}, 0x60, &(0x7f00005da000)=[{&(0x7f000050b000-0xe6)="b218da0360e7c029640797e6f735effdf5728ed41133bcd96bf6171e777f687525407af239c835162b562fdcdf42361636e3836753dd426510bf8b86b0d05ece1fb59b8ea73037925b0963f6c1b30ec6194a531bd0473f9dae9950de48f41a98fc7bdb6f5ccdacf0cbcf08c226d978ee8054607916fe14559d739d0270834bda65da26fe911bf6401e696a03be08524275f0fe2af0f9af7db1643146ac4342ac75294175779d738864b026c426ef7d0b77376a35a18ddb31b37894adf6807017e964777bf6f5017bc9b36db49706105876429b743845b876235b6b25c348bc6e42004754a206", 0xe6}], 0x1, &(0x7f00006a4000-0x88)={0x88, 0x11f, 0x9, "b9cef4767b52b7ca90c24d3921c017f142abce04b5b1e543c745916bc2d23c561b7b78f16b15785dddac3429ba2f98d045a7f00dec36c5b057c08672c5946fe40de77d09196b3a1b7341ba349bd93f60ad8c065fe415a1cc4dc940e9789126e0a2e2af3d81147d34a3c4acf3e4d2e074c1d5ab61"}, 0x88, 0x0}, {&(0x7f0000eaf000-0x60)={0x27, 0x3, 0x6d, 0x7, 0x0, 0x2, "6a11921ede0f38368271c163480d8321f933d9f305f129ee017438800c480f13f00c68c2bee67c38c5c627afb8b2f3e2e525c23b74291b3e213f90963b0447", 0x100000001}, 0x60, &(0x7f0000a6b000)=[{&(0x7f000078b000-0xca)="c522b3444741072171797603c52db0767680d7f757019ae9537ded608832c8f7f338c2a7bb49078baecb68a14ad20b80a1e32dd46fa19584e78b55b86506b20c228c7537a1f93f818e10d37c3e0e88ce8b421068dbff76b603eb1080e495ac077190561b5012cb3a39a7c93b9cbbf8a8a6bd697243d12402bb44c1d4033b943f1f3ae875898d772d47805f885ccf9fd822cc5625b0f07d2fa30b024960dc37fbebdcd076b2d0fafb51f817eeda9ae27f216d479483c8938f45f073bd0fbbec63d67148221fa2a4ee2741", 0xca}], 0x1, &(0x7f0000bf1000-0x20)={0x20, 0x112, 0x6267, "34fbe7b76be09dfc3492c7a9a3"}, 0x20, 0x20000004}, {&(0x7f00006b4000)={0x27, 0x5, 0x80, 0x7, 0x3, 0x8, "c44ca33df6bfb886a2c0224608da269fb7f54f94cb8aff997a42134f053e402e5d6d6434977bba0443795e22bbe9f5e4195f23ca701d5f37553fecbf755f29", 0x0}, 0x60, &(0x7f00001d1000)=[{&(0x7f00004c5000)="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", 0xfa}], 0x1, &(0x7f00004ae000)={0x1010, 0x115, 0x4, "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"}, 0x1010, 0x40}], 0x3, 0x20000000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000c16000-0x2c)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f97000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001be000)='/selinux/checkreqprot\x00', 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00008a3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bdc000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00001da000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101, r3}) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) pipe2(&(0x7f0000c21000)={0x0, 0x0}, 0x80000) bind$unix(r4, &(0x7f000008c000-0xa)=@file={0x1, './file0\x00'}, 0xa) [ 81.004167] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 81.015440] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 81.031288] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/24 17:08:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ead000)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) 2017/12/24 17:08:30 executing program 4: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80800, 0x7, &(0x7f0000afe000)={0x0, 0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a6c000-0xe8)={{{@in=@loopback=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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aff000-0x4)=0xe8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x38) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000a6e000)=0x0, &(0x7f0000aff000)=0x4) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000aff000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000b00000-0x10)={&(0x7f0000ac5000-0x1000)=""/4096, 0x1000}) r4 = syz_open_dev$mouse(&(0x7f0000448000-0x12)='/dev/input/mouse#\x00', 0x2, 0x4000) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000b00000-0x4)=0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000aff000-0x4)=0x3) [ 81.131509] audit: type=1400 audit(1514135310.412:15): avc: denied { create } for pid=3428 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/24 17:08:30 executing program 5: socketpair$inet(0x2, 0x8000a, 0xffffffffffffa901, &(0x7f00003fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008f1000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x5, 0xffff) accept(r1, 0x0, &(0x7f000031f000)=0x0) write(r1, &(0x7f000093d000-0x116)="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", 0x116) ioctl$sock_ifreq(r1, 0x8924, &(0x7f00005e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gre0\x00'}) recvmsg(r1, &(0x7f0000c41000)={&(0x7f000086e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c36000-0x70)=[{&(0x7f0000a81000)=""/38, 0x26}, {&(0x7f00002f4000-0xf2)=""/242, 0xf2}, {&(0x7f00006b5000-0xdd)=""/221, 0xdd}, {&(0x7f0000a49000-0x99)=""/153, 0x99}, {&(0x7f0000c1e000)=""/42, 0x2a}, {&(0x7f000018b000-0x6e)=""/110, 0x6e}, {&(0x7f0000fde000-0x90)=""/144, 0x90}], 0x7, 0x0, 0x0, 0x401}, 0x40002000) r2 = memfd_create(&(0x7f0000a56000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000577000-0x5c)={0x0, 0x0, {0x1, 0x1, 0x1, 0x1, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0xa516, 0x9817, 0xffffffffffffffa5, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00002a2000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:30 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d20000)='/selinux/status\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000a08000)=""/181) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df8000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c1a000-0x8)={0x0, 0x80}, &(0x7f0000357000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000fa000)={r2, 0x7}, &(0x7f00007c8000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b1d000)={r3, 0x80000000}, &(0x7f000026b000-0x4)=0x6) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000e44000-0x4)=0x9, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fd5000-0x6)='logon\x00', &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000031b000)="", 0x0, 0xfffffffffffffffe) [ 81.191006] audit: type=1400 audit(1514135310.426:16): avc: denied { write } for pid=3428 comm="syz-executor1" path="socket:[12036]" dev="sockfs" ino=12036 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 81.229246] sctp: failed to load transform for md5: -4 [ 81.229772] sctp: failed to load transform for md5: -2 [ 81.265708] audit: type=1400 audit(1514135310.431:17): avc: denied { getopt } for pid=3427 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/24 17:08:30 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x6, &(0x7f0000e06000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f7e000)={0x3, 0x3, 0x1000, 0x0, 0x9a1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c80000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f7f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000f7a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000079a000)={0x1, [0x4]}, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$ax25(r1, &(0x7f0000271000)={0x3, {"4ae22a3b2c14f8"}, 0xd9}, 0x10) 2017/12/24 17:08:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009f0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c2000-0x4)=0xe8) getresgid(&(0x7f000086e000-0x4)=0x0, &(0x7f0000cf2000)=0x0, &(0x7f0000601000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000395000-0xc)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f0000a56000)=0x0, &(0x7f00000dc000-0x4)=0x0, &(0x7f00002e0000)=0x0) stat(&(0x7f00004ab000)='./file0\x00', &(0x7f000096b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000855000)=0x0) r8 = getuid() fstat(r0, &(0x7f0000276000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e91000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6b000)=0xc) lstat(&(0x7f0000eb1000)='./file0\x00', &(0x7f0000f92000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() lstat(&(0x7f0000e06000-0x8)='./file0\x00', &(0x7f0000092000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000072b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ae6000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fd7000)={{{@in6=@local={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, 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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000851000)=0xe8) r18 = getgid() r19 = getpgrp(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000548000-0xc)={0x0, 0x0, 0x0}, 0xc) r21 = getgid() r22 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00008ba000)='./file0\x00', &(0x7f000083c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000b6e000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r25 = getpgid(0xffffffffffffffff) lstat(&(0x7f000064b000)='./file0\x00', &(0x7f0000f0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000c98000-0x24)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r28 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b48000)={{{@in6=@local={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec3000)=0xe8) r30 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b56000-0x4)=0x0) r32 = getuid() fstat(r0, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000dfc000)=[{&(0x7f0000d32000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b1a000-0x90)=[{&(0x7f0000e0e000-0x66)="c759d9a3ea592feca4785fdcb4fb8c1561fb1eb246535b665d6de30d5159e2a808052691cb7830bc6473c526df06f095537fd420767ede880a052542075d3785060c7dabbf6ab643acdba8f26d77cf6dc322a366df34a6785df440df9db7d77c153f2f79b383", 0x66}, {&(0x7f0000aee000-0xd9)="71c39016b69feb8b6ecdb1ad09cffdfd57f2f4bac8623b4e0361930e6210b1142f16315110f31c6a29b062f392b7f852b73df20bb8683c8ede9180b4b4765a6c72b02cf063d99b7e2f13a3099922b277d8d813b0577d61996e2abe7aad3a7eedcecadd087e7fb5d40a76f895ad69c9754d7f7cdcea9a051913372840a90c607da17942f0bf74cfae6a58e9de69de91f761d388d46b6e70efb01a63ca6a68c8d351066b0116c2a57e64de181a6575d16c1b518a36fcefe6ba6101cbdfce42c80b3486652c4b1f5e085ee2b0eb6234d61370827dbcdeaabda26e", 0xd9}, {&(0x7f0000077000-0x91)="e63d6b91a01da3381583e96617961b0755eea5ae4f7507c4eea4285519d5304a0694583caf2843ee1303eb28d90bf3754660ca0233782f840296a3b8dec5d3449214cb4061cd10fc9593a25c1231da3d5af7f3d8ffdfc70f5618d7fe9716a980f999cfe366e1455b069ce2ad36146f16dc80a4abc8c981fa45c6beda9451c0c60438320aa01a791dd5780fa539d0826c63", 0x91}, {&(0x7f0000e73000)="b89aaffd4d5414b5a8a73663e09f906649a164850ba6c17e6dbf5a76430e629366ef6cf9a2058d8605504832531b5d746032e39f77ae79ec25", 0x39}, {&(0x7f00007c1000-0x1000)="d41e7554df3d92c5ced92327d07b4d616de2e278e4440259bfc5eb273dec597ecfc249b658a3132315914447b5753376ef2afe8ac203244e79a50c125ab7d158f9f647226fb3d60b8ff5f7bc507abb104b94b90b41ff8eb386b83d9c60760145b44fd4b98b34a88c4dd019554d516056b24c4ffb80742cc3e3ea164cf04c50476d4abbbbff49e609eddacdaad2c7619b21822eee8bbe505c8b57891db0704cf9a611be0f8a02d53c923948879f10ba6268b50d6813786ce3644ebd1ef72cedd20255c721360b1e074a82979c79ab215eaffea3e14a11f0df0b0c0760e5296e9907ccf52732e439bf1d1ceadf6f8667a6e8fe12960210023c2840fddd285be2ab99bf0dce5ca21924e9f8daf44cac05dc858af37fcad7d2402f984f70a74d5737fb72fbf5b00c84ab6520438ca17fdd19f29f70b40f41817c02a689a61b3d499ee45f1aaea526cd8fb741785d18c5b8e81b9e75ac0187ce3b806161130ddbb1b8ff324e1b0c0cdf5df54fc37223c5a34c641357329b3b200ac023e389d7ca0d3f0070efbe585626446475d154b782ec6eeaa6603ea565617c24f52fbb508016d7a2e670d216e0d7258cd65d1d76ec20743c9424c2fab2dbe0300780a952a2443291edb7a30ccc5731b7a8e1d2ea378dbae2feea5bc3931d50e287dc8e9051aa0126be55bbb849a807898b05a12fc88f50de63d3910ae01b4d2e34f86b831b4f3128e243d955dda454fcee45361033fbfd24b79486de01dbeaa7565b53c49a68e7163d25a27c182ce6f5d73f85d488ece79d4514607abcb34629d3e09e03e48e40ac598edcadb2460f0307f7d1d86f59a7134491fd4e1dd5477cdcc3475a77cb8d0690f354e9934d9c15a489318f5a3c1e9be1ab33600e669f23e076015f7c43730eaecaafd6af5f359c046b99fe0b40fd69fefbb2c17da59fea71872b0b89dae66532c9cff17b71f1711cb180360c91626b5bf1b2d2a5935edeca73be947732d4c3114eb0f7a33f28b1495dcefab3f8f77fe0e83817388f3a1ccef5d21e3a7ffb059dbae9a5a99c0b2aaf32af55f1edcb8354ace07a09a5345f13a9b5127cc236619d725e93df1dad8777bc987b3e7db8e6354b5652c1c009a3ba0d3c63fd05fd52ecd8ca91fd09266d3ef2d5fee6f817e6b91e6fb36df738f2fd3824ae4321f4b4926d4644b47bd16214b34f246b8b763ebeef91edb0ee6e4f01e5202cbb1af3662113ee9f6841be3f56d110f35f535118f90fbd2cbcd47c346415317fe691389097d75c3fe4baccbf676d17803d9536127f62d9f1572b62dc25ab86d648a9255d83aca0d88f0c5ce062cea0f1c472f685dadeca57bfb7f153d330bf5ce7c49094ba77febfb20289ada23c968337c497e81b44eaeb17aeff4b94d3359907f3f8676e9f418f3e7df4b0ed22ac540ba96aa165dc5f4f0725c0015a6a82306cc88fb2f427c3c1512f310abd301fa232f0ffcb865f6d116fc04db408200f3ac0710fa59dd85822a9f378b2848cf774f1b8e7fc3d479b5daf4decad49cc8227a8e71fd63b75d7b85c7581c4f89f67ed3e930057882477275f02aa055b7f376b749cb3598198446e9104eb5d9438f65328b83faafaa7f1f07b52e8159baa95aa5b47698e3d9c8cd559a3ca5474eae9b96bce2f7da4f75118f32ae3a09f0571fc0f7d4290a15c108c38662f6ad3f783f530efbd6aef81fbbdaed68839a4a92917bd517886782fc85ea55ccd96dc05bf1998055f7240edd70d2652256923a39c12c7abd245b2ca1a994b4c4b04b72ed140d9055df7622061be34dd676537192e352ff20e9c6a35cddbc0f897dcb2dba18ec1ce33eba4a7fa6855af0dfc7d7bc597d407b410193656105097719712d71bc233b7f1f08ed5f091b2e40f47a757aa32f4ecbd84b626ec45fabb789bdff8227414746b73831befe05e91d5946dadb1e4b075f59dc9e6b857450c8922c2f3fb76e92c82e8a5d8ea062f9ba7a56bd19bf458260b2b82c539eefaa1bf260871a87ba3732d23adac50facd9196c88c99992cda6083c2eaeb3c0694c48df753ef29dc8785bb00803349c07ba7b63050f4233e102355de7ddd2163ff6d16de0ab49d886b0e6a7295365c8432219031ab0d84a6abd096f7499c2dbcc7f2118cd73b24d9a8febd52a88cbc71c5ad2970af3d051aeaff62e0a403f9f0ca90beca34d80af3a72577e97b358d8d92b24b6a0c713788535163ee62a367ad6ade5db03814fffd5b6cefd05404226ebe4fe3066a487022b62c1f5f8fcf652e0ea694fd6a53acb6dc5e8e23611676f36bbabcd30662288e3ca327609b46dc4110909b92c58d50e3d5af407cfd37f8271792c19243d12ebbe8f9d220c0fdfb93f9a84d2c3263468cac3f2248731e23e93ce64f09f38a985163c24968998565ac704f558e67f487d8c0dbb70be761139b083ecae8778b5b9e793adf3d99c5a1dbc567054b6946474bf74fce50866fce9cb6e782b1899f5ff9d0d59da70f220cb527fd76051c94c7ef74db4d3bee9bb420e7ab93b19148383356ea8e5eaeb818f4d8f418fd6832333509a86951629fc1a7c753c962745defc84520acf019439332ea5f482870cc8bd08eb3c4a3db3ab08dff8f478153d527c6a82eb1a19b6e9d6eba0a539a343c884a2713238280f08d990b760ccc169889dba8ebfbf9592ff137ec02976fafa7f1ea5d708ecb0795ae31f11d8c190d8a2425ea8ac05ab3544748bf882ad46a5e946273d9e960f6b18eae7709eff483dd963a796ac4d96f60631da5b5822f0216ffadc6ce36cc848866c43d45e3c33b18d9374db57881f29fb958a892618cdc720145cafb22851583cbd1766d0c711c043aa072027a5015bf5ec83e760e8a22311b036cfdf84b545f1cda46bdc5039eb5c0a250f89e38262aa148e474a3e6a0bb25bfb912eb0e91f878949c8e2568f18b7143595f86e72e8303c114dd32d31711e65bd7af93412775c7c5547b91f336f47236a124aa0d3f09f6787f101c1fbc78aecfc56580592d57e0621ce47a03d8395673498af4c8867ae1572aca4040a4218c310120d4772ee6bc84e9386da4e0e62f443cc05ef16e6e42190f4ecec52d0c877f91da5a155ed5c20698a28f941cda814a8e9239782f5bdf9d550b0659482f937299088d25efe554ced7628888912ba53b50ed2fd11360ca7654d9d7a8508cfbaee78e3175b8eac7d1eb6a24a45d0b2de93e9c1be3821116c57ac39a3fd46391e6e0944bee6f39a99baf8d800215bb837fc5b66692d0ba0c8c299c4b2df8258e807d0803859a39c6a987ae5d1a72fc599efa994f84d333d33efba1da8eae38d7699327af0d57fd20b9a9978fbb73760bb6307457a263332aefc3ca80ad88fee4e712ef5f99a9f429de2313c2ad68f5ab05ba54c42f11464cb95734e1e3360b6f5f1bb3db56674822a8abf32cb59e94e9d152ae11eebac118a7e33261dd706cb7bdf800633a2b1efc41a957cf229a55d32fad427bf583fc447d10ec3dc3d0a524a85eb215ba69bcf4eb136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{&(0x7f000055a000)="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", 0x1000}, {&(0x7f0000a3a000-0x9a)="896f63e41b9d2818bcfa04f59d968d78806be565260e30fd3163e228cc27a22422f966defe3a776f59f547d3ce747986306b345b4330a7aab52df0741c1372a91143241dd69ec506f1d61ecfd830b0e071d04eab060f258fe965e903f418b8345b65155cbdd914227aed9747eca5ab6fee3a332e2f851977884f949f2cfeebf67e1e2dc32748edc74cb70b3155ede3ebfb7d2097929274a4c879", 0x9a}, {&(0x7f0000991000)="3e1aea600392d87840ed946ed2ed13e64949099ee3c3692da44bb8360e72e4f91431a4ddff8b9da81656c5e5b0eef23aeb8184b5c3df276464e58e6be44464b635f8c619ee68c3570a9930dc3ddf7d4af6b10566b98afc05d28c79ebb14f5d2beae7bbe064cb5dc2e74e3a6d6bd8ab6c3d9f1aa11c6a50bf2253cc65e69ab6a5ea5d15b4988c1a2e021920f59c2e6fa92d16b3e6e51cbeaaa5fccfecfe4e", 0x9e}, {&(0x7f00000db000)="511d0e453b62f0548c407db6a2196744e5f9c606eb542045ee6026184a0bb7a6269b1695472e0c39327a0d504d689cc6e837e4604e416bf251461ba3b1f52407cbb9288155f3b74c73ce390de64b2a4ada26dcd1bb4ef92beea5eb9419bce958593c635a4ab06041ab6c", 0x6a}], 0x6, &(0x7f0000ed9000+0x3a7)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x128, 0x20000000}, {&(0x7f0000bf1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d12000)=[{&(0x7f0000bc4000-0x7b)="8b4083a012bdf49a2fd50bf0a29bd411255cb01d5867a6447bbb4d713424e6679a2caa6fb00a06c2282b7307fb2d3e8ec801d5e4a03ae6cf3a5b890eb795bda1159a6324daf32e6b37818a0fcca2af9937f20ecc6bce075249adbbeee6dcce3f4daf176baae4ade468296f8cb792aaecd7b81ded7c3ef15b104a11", 0x7b}, {&(0x7f0000182000-0xa2)="d4450ff17313f82456d073490e75631ea0b6aa53892d912141cc6453b255df2c1e68c9d4e10116b2befc7d3b9389f6caa5b5594ffa17e0cb05d134c9c55f89fbb460e1e058f9b614743d0f7e475ed1877b9d59429c3427d7716de63de3fc866d5642e67fd837e3d65a292a37a0d8be91303076fda92150e9cdde4315733d53148fbdfcaaa1e76d04617e3c3c5057688257faab2168b1ace6a2a444fe89e7ff5bff83", 0xa2}, {&(0x7f000030e000-0x70)="696139064ee0cfc0f4680ecafbbb6603d4971461e4bf68e8383f596bc5b3d6032d4e7c63f8eccff53093aa90258d654928382f65bf9a49220d5dad26f83e924bcdfef3d9cf5663572aea7da9f22e0c6fb287fd8c2b704bbe2981e0925de4de1231eebf7bfd3615f603440b9a11f25f73", 0x70}, {&(0x7f00001e6000)="8a725f6fdc9b500df59c20346d47117a4f32b8a1e812d3bcc0a1fa12d8f32ea429254f5d9c4111db85b4f22eb0578e62cd1680a9ce224c0364d53760209af9aa1e236671649f848308886419b3fe7df579d3cdd964c542bd90f9b9de17c9d055c9db5d65fb8bc4543185ef27fa7588ba0cced9b26c5063e570acc5263edf106d81e9ce535b7d59eb96d84f29e5271db257487c786f6fb2a522697488b7060c39", 0xa0}, {&(0x7f0000333000)="000dac56cb3998bde9173266ee008391ff6dd7c20e24c6eddea773781078d1a66785bfbc3b5419dbcb3ad0c0a5d32bb615cc3db94d993f3318c036f18f02999b88afb45638e3b9822bcab9384d940d221b782d1e399c3fa554389f4cb05a281ffec97c29e1fed10c1cbd4bd87d802bdbaaa3a256a2570f1a491651c7fe49234cccbfb725ea1086c96b9d1a7ce2433cdada326debd0c5f9d4da710505a15b8f9a41364428bba6aaa92e105cc9beda11c4edcd16a44a54c86c65545c21973c97ad45c759704ff63719ab", 0xc9}], 0x5, &(0x7f00009cc000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x4004000}, {&(0x7f0000f52000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f83000)=[{&(0x7f000097a000-0xfd)="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", 0xfd}], 0x1, &(0x7f000090e000)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa8, 0x8000}], 0x4, 0x881) write(r0, &(0x7f0000f30000-0x25)="240000001d0001000d00fa08000000fa0239130410000100040001004e0800ffffffffe1", 0x24) [ 81.290182] audit: type=1400 audit(1514135310.453:18): avc: denied { setopt } for pid=3427 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 81.318810] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/24 17:08:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ac3000)={0x6, r1, 0x1}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000071000)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00006b4000)={0x7, 0x4, 0x7, 0x2, 0x18, 0x2}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000721000)={0x0, 0x0, 0x0, 0x10001, 0x3, 0x0, 0x6, 0xc, 0x4, "17060bc8baf3984ea7e59c3ceecdf2648be08f4fdb1e489753bee8add11e5241cc4b62e931dde7c39a439a1c92b938673e3bdba9cd05bc5cf9ae64e4e6a15d26", "02db5123c741ff4edffeb33c6b579a42e9e637921a3c24e985fd5d245dd631d9d928b3a8fe4e6b3accdcc9f17928f754b80ec300000002a9d58a4b574e88c5df", "2a99eb978cc371c5ec7f3f77f53b339357939fab8de1bf4eaae4cdff7511af07", [0x2, 0x0]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c2c000)={0x0, 0x8}, &(0x7f00000f9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e27000)={0x0, 0x1000, "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"}, &(0x7f000052f000)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a62000)={0x0, 0xa9, "87b3d40f64c11c47b3bd91afc6bd41247af8295aa9d0912001e53470c36c1c95809d869ac56117919d97e32809a0650f4682799a0e9201e73f0c14c055c81eb79ffa6a0cfe0e0937b0ae14752f75ee5e0244230a887aee5b94aba5130747973c45d894466a1499ef732a853a7eb180db93f229c289062242d16105e1b455113721e3ea79fc7a0353b8128fec19485f57066bc0b2c34bd7967a3019dbe29c90d23fd62fbefb61a337c5"}, &(0x7f00004a9000)=0xb1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ffa000-0x18)={0x0, 0x4, 0x0, 0x8, 0x1f}, &(0x7f0000268000-0x4)=0x18) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000b7d000-0x8)={0x1, 0x37e4a185, 0xe51d, 0x4}) r7 = shmget(0x3, 0x1000, 0x1004, &(0x7f0000be7000/0x1000)=nil) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000def000-0xc)=@sack_info={r6, 0xffffffffffff8000, 0x101}, 0xc) shmctl$SHM_LOCK(r7, 0xb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fff000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000225000)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000548000-0x38)={&(0x7f0000264000)=@in6={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000d6f000)=[{&(0x7f0000a43000-0x5b)="524841ff3224912c5cae7b1c31728228bd006725ba516d31ef9cbfa36118bb746b09844e8fd04d0875829ba218e27d0d5e3be65bf9f197535f840e1215361ed46120058645bf5d72d13b455a9eaafc65b4005728edc378928ce5d8", 0x5b}, {&(0x7f0000da2000-0x35)="65c98a669c6296e11c5363489284c5203ef1184978533239c6fc0522313e124e2b33eead7ed6aae3288659ad1fc921d279c521c78a", 0x35}, {&(0x7f00005a4000-0x66)="5bd22372b53af83d63d8de17cb9f294728c26c9ded7b30ac45bcbcf2636200373e38736c18fe588954e11198a0487f63c138ba46764577ff01c76127e96e33491eab64ed6abe7fdbc4cfd923d64969cc1a3e7231ee4f5f588e2afb02547f78fed3895d866cf5", 0x66}, {&(0x7f0000f6e000-0x6a)="6bf54cff7e3bed7741e55d7c1a5acea1ca473bf4012dc21e273e0776dee0a616e5cd600a179a7563f75c047a8c33e1b6d684360d21ad1d02c50520f0a9f02cff8aae30bab0afc517052dabc855cbdafbd3a5f3acd8354f610b7ea6af062eea1bdfb76219023d613a8c5a", 0x6a}, {&(0x7f0000dcf000-0xd4)="532937e6ecf886e5133b7bf7c71510fe47721e4721eceef37cae7d7d9cf1b53b1bca5a6bdb86ca0193b950534501c36e58a95f82cc98461befe3f72b7e7df2f348e6884d9a8e5291868e03b4b4b73194546d67b35c2c38c9bfb317db5eeecf8712779f573181de973109910d16c46f273a5040a49a9985583f19e9547d9092a25b6167ec69853fc1b3a48812480bd7bbf4121e0dfa1f2c7dbe10b53ca219ce4ea750665056d0b334048d8ce4a5413c7b51c4771b029c1e2c0da121cb44753eca515ea43a3b30bb2e8fa9ca78fd85a0be6eb12a1b", 0xd4}, {&(0x7f0000b32000)="f24b9ceecac726d418bb16510a175f462ddeece7f837aa4fc1241f5a5d0d6272a360017360dab79e5ac332bdb1cc4311a88ea58d7af657ef", 0x38}, {&(0x7f0000c35000-0x5)="e421f99774", 0x5}], 0x7, &(0x7f00006f2000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x40181dfabc8d3289, 0x3, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x9, 0xf64, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffc00, 0x9, 0x2, 0x2, 0xf4f, 0x5, 0x1, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x2, 0x10000, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x1, 0x283f, 0x7, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3e, 0x202, 0x1, 0x0, 0x3, 0x8, 0x2c03, r8}}, @init={0x18, 0x84, 0x0, {0x2000000000000000, 0x7, 0x3f, 0x2}}], 0x150, 0x8011}, 0x20000004) r9 = msgget$private(0x0, 0x415) msgctl$MSG_INFO(r9, 0xc, &(0x7f0000781000-0x21)=""/33) 2017/12/24 17:08:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000003000)={0xb, 0x2, 0x10001, 0x9, 0x8, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x5, &(0x7f000030e000)={0x0, 0x0, 0x1, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000906000-0x4)=0x81, 0x4) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2017/12/24 17:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 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=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet6(0xa, 0x4, 0x40000000000000) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c36000)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000e5a000)={&(0x7f00005fc000/0x2000)=nil, 0x2000}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f54000-0x90)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf76, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/24 17:08:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002cb000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a31000)={0xc03, 0x401}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x1, 0x0}, 0x4) 2017/12/24 17:08:30 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x5) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000e05000-0x1000)="d1", 0x1, 0x0, &(0x7f000093e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/24 17:08:30 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000+0xcde)=0x0, &(0x7f0000005000-0x4)=0x4) 2017/12/24 17:08:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d50000-0x9)=[{&(0x7f0000cd2000)="390000001100092d01540020000500ff0700000101000000d7ffff0f00003c0019001a000000f000fefffff5000000001e07ff000000000705", 0x39}], 0x1) syz_open_dev$tun(&(0x7f0000e68000-0xd)='/dev/net/tun\x00', 0x0, 0x80280) 2017/12/24 17:08:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x84000) r1 = syz_open_dev$sg(&(0x7f0000f36000)='/dev/sg#\x00', 0x9, 0x2a0500) fcntl$setpipe(r1, 0x407, 0x73e) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 81.409522] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2017/12/24 17:08:30 executing program 0: mmap(&(0x7f0000000000/0xba9000)=nil, 0xba9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ba8000)={0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000534000-0x12)={@generic="e6be915e561276f74911ba180d4eea6c", 0x100000001}) setsockopt$inet6_buf(r1, 0x29, 0x11, &(0x7f0000436000-0x7a)="ff550000", 0x4) 2017/12/24 17:08:30 executing program 4: 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) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000c03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = 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(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000008a000)="5947d6573c37d7c47d6ae08040f27e73c3d53c068d1264b11a5d02c2ab90529b659f85155e4a5c6e4a1e07b3369f4eca6c5457b7ebcbd74eaac9729c4eaba63abeeee20b985096367b2969aaddad6ac138c7f9bb6adfcb9398aa7eff9e7dbcc35a76b184e0703c4bba3e1dc363853ecfdedbf402488d514fedad15733f6a354a6bc43724") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@generic="60d42e36e603a4e4c07add839165b75a", 0x10) sendmsg$netrom(r2, &(0x7f0000ad1000-0x38)={&(0x7f0000849000-0x10)=@ax25={0x3, {"c14096e860c3f4"}, 0x0}, 0x10, &(0x7f0000505000-0x10)=[{&(0x7f0000987000-0x28)="8d403c27f7f4336de51912bd79739120db6ddf7b666a8cc8c74f251415988e3540e77504389a7128", 0x28}], 0x1, 0x0, 0x0, 0x80}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000007b000)={{0x8, 0x0}, {0x1, 0x6}, 0x0, 0x6, 0x7ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c4a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f0000)=0xe8) setuid(0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000085c000-0x4)=@assoc_id=0x0, 0x4) 2017/12/24 17:08:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000052a000-0xc)='/dev/autofs\x00', 0x400880, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000023a000-0x4)=0x9, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000213000)='p', 0x1, 0x0, &(0x7f00008d3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000057e000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e19000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000014e000)={r4, 0x0}, &(0x7f0000166000)=0x8) 2017/12/24 17:08:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x31) ptrace$setopts(0x420b, r2, 0x8, 0x0) 2017/12/24 17:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000052a000-0xb)='/dev/vcsa#\x00', 0xc0c, 0x440180) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000115000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f0000647000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007c6000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x9, 0x3, 0x4, 0x20}, 0xa0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008d0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00008b6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c78000-0x20)={@loopback={0x0, 0x1}, 0xdc2f, 0x0, 0x0, 0xd, 0x1, 0x1f, 0x1}, &(0x7f0000028000-0x4)=0x20) timer_create(0x2, &(0x7f0000378000-0x60)={0x0, 0x3b, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d97000-0x4)=0x0) timer_getoverrun(r4) sendmsg(r3, &(0x7f0000943000)={&(0x7f0000c7b000)=@sco={0x1f, {0x44, 0x10001, 0x7, 0x7, 0x5, 0x99}}, 0x8, &(0x7f0000bb4000)=[{&(0x7f0000eae000-0x5a)="ec2aea7f2af25e662bc0e7afb84a62042c7438581011507b625071cc798135aa6e12104603e1d68d381d6c62f9589419f10e1bd1cea3ded34c0b96952a4ab3a78fa8cb30c901c2925605fe0bd6f4ff0cab1b018e0be28c00a282", 0x5a}, {&(0x7f00003b6000-0x1000)="59d29f7922e1f571edc165a59cc091097b68bd21b76dfaff31030e58a37e971e8fb29cf18ed907f60949714457d10ba28f9d3557ef26975a3d4b2ef4ff28fd52b0b968f86c6facb0b5b3d80d81a0a8fefff489829f4c97587f70f58f8ba36c5601777c9e8da3f68d22acf259d440cab8d46c2057fd44a64047ae4ee1fe95832eb6f83cc3e55c4f68b4dce55acea9165f9df13a18683a4d8e14f8438916ed438429eacd252c0fc6d1fc429e4c6cd11a1a208ab2168017256ec3e62b83ec87aecb952a20a9a1894edb8e290b2eaaee858e6c579688193c9148d6fe08fc957d0e2c19e71a745885174edb7068f490fc946dec3f2cb27edbeb8efaf702766c3d4adb7b83df795b4489a836cd80e7ae88516e80a6a97264532430c97bfb5b3b7b654e2a1145cc78a261e0f2c7f11b1d479d026f14cf535f93162a9b85a369c4ce1c353bb49622767be4ef89b7dff8479e69bd32b47c5ed1e86ff572f174238850ef491b1b28992b298edd5121c01c644a52d7ca202a2d1fd873295753ac25a8e72b4d8b1b887deab2018404b2076d607893822d5a513b7096104cf24d14f8c42d3fe5f14a56585afb5a3366d3aae634a8a973865cba95d2ddd60a36cefce7f9667af0b27514e075051f6da15eb4c28824b80a596403e049f3293390a020e1459dfa671bd1c4ff5f4613d8c2593409e50894fdce6deba48af8c5fa44caca13aa8d578098d6bf56a4dc41164fe1a6bbc1cf41764fb3dbf08aabbfebf8a89afa68e432bf8090edac543ae05d4d35ddf5b4cf95575c46e313705776adec885c1c65d0ee2daa3a44985521266c2f9991795ec4dac8513c43a205027c8772cfdf69914d0ac28fd12e9e40c6595cb7d79611e419596bb2d93ddf072528c0e0607a649afb68e1896611b80727cf7c72c89704f6b38abbeac17377a3810c3fd033a707955ecb433c9652bdab1d47c600cb5b95986c2b3ed97bcdf5a4f153d9a35b623589a0ffaaea02fa4739c96bf8b72928d028c31e4e5cd3cd11251c45661cf040b3570c526e039628e93c995cdd0f75fbee8a5cfd985855ea2d3aadd428d106e24bf6288dbde79c9317b451cac13de31636e5c5a7780b4aec406ec94b04fd7a6493426f9ad7a16f5d7c79d9864e1404d744e9ed729f17171806e9e682b75b55327372c3fcae3f77ba3b9988a5521d557ced19f93eda6cd7ecc27340b020643210fdb6a89f564b31b59ee68eaab255f3b68ef2e3bb8a69394492f165f622d8b233d28c4a67837cf7a6b68268061b87d27c97ab38fed8f559ba704b1d526b0215325bd313e9c56f81e3e9f3887095f7b02cefa5ff1bfdf7b8f523a61a12b9b775efe3e588b6475a0215f91e33cfa5fb6377c680db78c9ca152f1a20acf2c24c644fd0b85311aa6ae550b8c327a14a19235da02cea8f80c955d199804ce64e2b246dc01bc942efe3afae442895e03afb7bec16f4a09c131aa23165f48a5c019039cb109c5fb55aee202b62458e37ec63b23cedb8fb7af43ba550a770a30d16ef34e51de2e3558d70dc17784cfdbe4511905f177c07c0cb1c2a1c45345e83ea1ce868277b707ad6b12c2d919eb557ff010beed1ccf81fef0a26214049a679a35aefed1f7225a33c1a56e698ccd2c24458b6a7e8a221a1c4ca600b160df816f2a3e4eee2689965a91239f11092728a8204938f9020aedc3a01b323e8ec6f0fe364d61abe3cafc2abcf255735eaff77ca914e86d3fc3ef3682097e21c1e47f3b00676c712c2e8bc0130dccd3641f029658be3684584420ffc6bdd5df339d066717dc02bf3fff72ecb171c137cb6c713e61a86b9052d47071c6ab0a553367c6e83965db175b7f34a861515ea6b2e6083132ab80af3d4bbad122dbc31507e8bf553dca36694f90b6a7d8a638e8c40cc811d8bea23707ae07cade35a09512521258f4cf3dc554009c5a867af41d096fe20c0cd331e4dec22e986219e6c9b5beab9547a659f304167cfc05f68a39b19d0f48ea83234d60de4c4ba53335ccf7e4f8a1e998a291aab9ed0e13b859ba49fb34b34471fd207dba673d280fffb65514292eeb515914639c004276bb7510a77972265d61b640ca1f7392be513b7499ae122507cc420131e64c2705fc64d648525627b82830d724ac0c0b25aeb4c1954945b2c7abd3f3c596d077e7d4fc7507caa655d21aab0d0f31bf426840c40b997c981ca5c0a699f8de38e611e80aac38706226ae70d2431512fbd159b442f0b182122d0777a89c247e56617f87d74f5771fd50e773a44927f898c33d35bfc0ed9261bac41f9aa3f3abccf5f5c929f32e6055b200a380ad0f6dc1cdf4a9915365bf200b1fa9843bbada27dd7a64c00b12a92d61d06b652572cbc5b0b65af0f143e26e6e3c38e4f17ba627235966aaba9cc3c959baef9a2a6226c6aed0c57cad003229d671cb0474d78567d25fead919a1aa84293f9a3e75d3e58af0f4e8df79bb0f13a7d55c43ad63144335481cbab841b5d257a0624adc235c0288dd06add5b5d9c18065f7165760caf69d3ec4cfbdf8bde1660c00a4d5fea35a70832a138b3c08c8eca333c68ec80b5c7c34bdb422bb90f931319e2de66de814baef9009cc90b7ab729e0af1fe6190e31eef1697b71fb4186adb3e0bf0d0456e2d1f55571aec6de9153cfa22e438aad54a350e6d8b3d6ec0d3632fbffd78642d83a1001e5d6af5589f17ebbaec2c4406332f435044396df052b6a048c17765ab4aa94d89d7f3c1fe6b3c06c4b4c62963ae66ff43c50e0c04472cee7fec9f7360f5590a0bbd0caf2cce18f8b4fe2b0e714d19c4d2861ce24e36b9a3bfe337062dc9ec36a49ec84d4fdbcf898d428c50e180f77f128106ba47fe3af899a47bbf6ff8788de9a2ad3a67bbf05303f586105a164126c0f7c0ea8d060263279411d7f82ead3e8b24c211ecccb755150861fee5d13bf83abaf4be2f164e5984809e4bae0acd70324dd0cdb5f10d83af5fccaa1f1aa74476422ee6ef639acee226aa7dac08bd93d83cf05576e016af21c197b0bd55f21bca6ed592b3bb3fd7f73215f7fd4d9af919f707c58b769409c9a8dba14a3f6babac56cddd1c071ffa2ecfff18255ff7724401c65b9af7da5f3c7d4fddd71ad2809cd159f122d5eee04ffcbd5eeca0d426c031577fc6c856b78263885c7956ce830d2a2d62613d7199a5b45bfcdc75f6bb1848354cfd5de04def6abd5ed3a83ebc41c737f5bf103734bf000e520197ebe8706673752884371ffa155a92d2b96f13387676768422ab8a7d761c4cbf3adbcdd3c129fab0fed106d7ff2979aa480986483ccf563b1c66e5cae8fdecffeaba0b71f5ba0856046281f6f7a4e170f62778388403a3255663485fd2bbcf32ec21552a3c2be067556ab11642e1a11aeadd8d51d0fad1bb82e0bb852064f221407015970677ae7f56fef666bf3d6264320b5f1bc587f106cd14c1e02790e06c39df75783d1e794faa1201f89060e22704669f2963c5eec67625d6501cb2adfae66029ab794f33066fd011c4889782a911bf31a1fda0284329e806b50ac7a5d01a66ecd0681f760179192c85c208522ffbc9570f51b6259fa3fe390f66d068a98ce5b89435992660fb170be9852971f078872fad8e6277cc4562a6fc8988bb983bb36ad0451593349d1b5078a8749d99d8ffbe53e0b378317aa280fa0f054743968ebe15108a1f220aa5e4285749df7de769dc9c88a0020680fd0c3672a714d9f974012ad5ce7b6f15a9773de5e315e58412e24ceb16a8f669b88255281ad9cfb81958a223f2d7ae72e7f5c3f72f5ac36d48bac09bb496b4bdb08386f4faeb7d31a23d9cec834df20440b421acd1a00b038e55b797140ddcea78f428931e0cfae4a84ecc29b94ccedd255797e7cd7003fd023a98810bf2fe3637c743ea7094d0341ac938b9c32baee723b1bf80ac01e54bc60343ae453b7d117347fc84da2db2277e1d58d5bd411d79f33aa64f34a7737c1d7299ee36cc0c4feb66f896e41612c49f575104fe3940130cf50a84e5f21266beb094fdb776d0a636b114c4a5411390941806892da0c611b881ebb76de8ef7252c0755d16492f693f64e436a94b6769dfda331ffdd8963da0e711811589ce391cbc77914c529e1aa026ed4a22a240b141f6a376e5d7a7c77090817ea1c521c93e6185718a3df40558b2eeb1e42f357d78baa08aa41a9b174fb77b2be67bd194a9eac1a09fa894554c9096dd7c049c2c58a881d3878b5337ab8f470a3428e7c861fa1fc70b74cfaf98aa880ce9feb07402a931002f8b59fd3c9e86814ce4d6db83268ec0bac9e8c3a913d94061083bc4b13e30521794e58f237be86d67013228b6a7711eb473b74340534758fd3f9de3a5c8fbd9213d2bdc51bfef90298d37c2064144f13d31532829b1ffc23ac60c79439f28b473c8ffe9d2cc831d26d53cdce79379bcbecd54b44ac7f8bc100775d53ae7061e737734467518ea1da8a9c3fe898d589597ba2e08d49d709a4cadb581a3ecf19d3480efa97b28df51e7cc8b307f95e756ef17424a487aaf86b5f56bb08753820f80bc3899f9811a288152069f4a1533509caaab9823862a2240c0754595c4c0801bfece4dcc7a7679e35188bf0ea583988c7df51bc9f0b761e403e10111142e12aea9f7b7a55ca1a757ad5bf93ed334e5a6d4490a70b393816cba2679092013020eacde3977cac0aaf06c1bba2a78d5546ff47f5e835c1ef67a51e5da6772c13a6b8340dcaae84b14c8f12c901e3e4a07dc1f7353a3a59a6034f9c1429b4efb182cdc1886d9e932abd42001d28c973d7deff0ea7331df416d4ae8fcaafa3069270ddc3757fee1072d5393838347c4c53cda8fb72fad7dbfce33cb7e5345ea8256ced7dd2afddf22569c6f14743248eab9040527266a8fed7492fb5d1f58762f1507b528fadc34220d6fa577be710ca09848b02567feedb7b373f8bbd6797d25312932d84c8f35073fac0f0981f21d661cd2ba196e74b9c4a92c2412daa5b21c7960244575ac4b6f592715cd2f72a685a84092bf407a840e85c69d2ad4b3df6dd90041fb88c1fbef8a0d4e5ec063dad0a2baa3021ada0e983cbf8c887462ac5c5cdfb33c2addca56532f622a57d48749dcbf3b32d98722e5250389753f395f4e6983261caff22a36e7450bc554791a1fa5e2159fc19ab329a3b41ff4c300bce95502c5700def1a3ca86e7d01a3426b5f2d9ab51f87ab364a046ce187294c43adf669f65c18df9d1dd95b6b8d84949adbbf88220006eceda16d2ca8e858036afd6e71f3ff09e2fdad1449dfd834a2c232ddd25c7973b2c4e04214e57aa295771b241f8cf69a80e8fb506d37f74553d212bcfb473bbcd9ffdf53ed6180ad7ef3aaaa9dc2538487440bbc75b76492708d190b80b27e8de04bc2254e82c64472f4b61664792ca8d184ac9fe7dd2c64e9e73ffa83abea2f0eec2e204a7283e495245afca188f0de9540888b8e383b9729e644d8dad4cef61b852c4a5700634b7c0299e876a6e2d83628da4cc26f82a4126e44e54ddc309d5395bba3916b84de848c2c2e42b04f178c5b6e1a0fcfda1f4bd611594982240359fe10a70a5447792613a5bab0eb91ba6fe65b03059971a567964b7a15ed5a0fce79fd42d31cbe28c38fa3089ba0a8e9e02f89858d3e7b64ef30d8ed5f5c6730d9345ae7fd468ac2751be930ba19a46854c9f243d59868c2776ab3f5b3c6bca41830b72f2bdb8b3d2fe628e184c872299c0c567bc2f1d5c2e669acaeafc4f8ce1474c8aea7c2c6bd089f9210b0a9ad5ab2124931dab631474", 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{0xe0, 0x11f, 0x7fff, "cff06d1fd3046715bad10df71abb26d1b7f4251597eb952d34f1e62d40d1ddb748e41e2ab0a8ec8de426e419bd17eebbdafdc55923da6ffbb8396aac2793dd8812e5e61290428e894be7b039e05394daa31925dfe5d00310b1a0a0643c24ec26cc93dad7b3f9efa2a069abed6f37a8ffa585cf410984ac1e0d438b646eb1a32ea80e7ef2f3b45b6f69b1a793a841901aeae02392736dbbfeea8ed0d4f8290cba70bb262b4114b5c2e4558310920f055f583f078ecb10b2ed673baeea47127563915ab1565530ef5c87142a580cbc"}, {0xa8, 0x111, 0xff, "9705e50ec9314c6661dc62fbad75edd4ac92d8fc1cb43005ca5e24c83bb2342704933b87396aa6b69d17cca736e881d39a8ad54a5fe3dc079bb85a46460846bc599f413c70732c4178185f09539cbf2ee20f48bf05d1b7a347558ae314c5eaafd44584e4a1804dc4550772af9f46b2866edba8d315bd5381c33a328ca3c90ab6585695f202a7d01499218c656e1e99e4dc9c4f28"}, {0x78, 0x115, 0x0, "a8ef1df29069ffce9b9be20e462d0a8d931ed85b9aaf177221f353e55d05de1fd481f7aff6d76f5c1988cf752ad2ec1a9abb7c04f9b24171ed3aeab3b469f9c908d22abca264c8b66a356cc879e22261d9ef53c4ff627d8bceb09af17d3d374cc3"}], 0x2298, 0x4000001}, 0x40004) timer_create(0xfffffffffffffff5, &(0x7f00009a0000-0x60)={0x0, 0x5, 0x0, @thr={&(0x7f0000fc1000-0xc4)="", &(0x7f00006f3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbf000)=0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000175000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f00008f3000-0x6)={0x0, 0x4, 0xf9}) 2017/12/24 17:08:30 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, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aa4000)='/dev/autofs\x00', 0x200200, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000134000-0x4)=0x0, &(0x7f0000023000)=0x4) linkat(r0, &(0x7f0000aee000-0x8)='./file0\x00', r0, &(0x7f0000609000)='./file0\x00', 0x400) r1 = socket(0x10, 0x2, 0x10) getdents64(0xffffffffffffffff, &(0x7f000078c000)=""/117, 0x75) getsockopt$inet_int(r1, 0x0, 0x35, &(0x7f00008a2000)=0x0, &(0x7f0000a5c000)=0x4) write(r1, &(0x7f00005ed000-0x24)="240000001d0001fffffa902800000000163900fa06000400000100001301000800000000", 0x24) 2017/12/24 17:08:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x200000000003d, &(0x7f00006a0000)=0x0, &(0x7f0000553000-0x4)=0x4) 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) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2017/12/24 17:08:30 executing program 1: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000f02000-0x10)=[@generic={0x51d4, 0x0, 0x0, 0x20}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000eff000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000f03000)={0x0, 0x0}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f02000)=0x0, &(0x7f0000442000)=0x4) 2017/12/24 17:08:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d45000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000043b000)=0x2) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) socketpair(0x3, 0x7, 0x0, &(0x7f0000db1000-0x8)={0x0, 0x0}) 2017/12/24 17:08:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9b000-0x30)={0x1, 0x2, &(0x7f00008d9000-0x10)=[@generic={0x438, 0xfffffffffffffffd, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f000045c000)=[{{0x0, 0x0, &(0x7f0000035000-0x30)=[{&(0x7f0000d0b000)=""/168, 0xa8}, {&(0x7f000043e000)=""/0, 0x0}, {&(0x7f0000256000)=""/217, 0xd9}], 0x3, &(0x7f0000020000-0x3e)=""/62, 0x3e, 0x7}, 0x5}, {{&(0x7f000050a000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000018d000-0x40)=[{&(0x7f00008b1000)=""/192, 0xc0}, {&(0x7f00008b8000-0x68)=""/104, 0x68}, {&(0x7f00002b6000-0x84)=""/132, 0x84}, {&(0x7f0000ee9000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x2}, 0x4}], 0x2, 0x40, 0x0) 2017/12/24 17:08:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x408040, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c7000)='/selinux/enforce\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ef0000-0x10)={0x0, 0xafd7, 0x1, 0xcb3}, &(0x7f0000cab000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000039b000-0x35)={r2, 0x2d, "cec1fb7b57279c0967de606d229370896a50cdc9c86498961606353b3cf352152372ef3076487199ce67a1afb5"}, &(0x7f0000c58000-0x4)=0x35) 2017/12/24 17:08:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000c8c000-0x8)={0x0}, &(0x7f00009c1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={r0, 0x0}, 0x8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008bd000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000926000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x1, 0x3, 0x1, 0x16600000000000, 0x3ff, 0x101}, &(0x7f0000da4000)=0x20) connect$ax25(r1, &(0x7f000042c000)={0x3, {"05cae9430052b2"}, 0x800}, 0x10) 2017/12/24 17:08:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x40000000a, 0x87, 0x8001, 0x1000000001, 0x9, 0x0, 0x0}, 0x1c) r1 = fcntl$getown(r0, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d0d000-0x18)={r0, &(0x7f00005ec000)="fedbb2c0e63a031e75ce3401bc7f311181386839ba0b2b61b096d0dcc5ec2067ce28e2071c8e79a11403731dd74218fdc60eb1fd5f6186a23ce36550b9dd6a9c454ea8b2dacff0738ea3aa76bbc89c833f49d3bf983757b47e9334647dd5715a93938f7521c9ec7b98b2a9a59dcdaf6ffce1da8548633d47b1914b9ee95fc39669bf1c99e61a49b8a1d93d", &(0x7f0000a77000)=""/4096}, 0x18) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c8000)='/dev/hwrng\x00', 0x20200, 0x0) perf_event_open(&(0x7f000072b000-0x78)={0x0, 0x78, 0x2, 0x6, 0x80, 0x2, 0x0, 0x3de, 0x10, 0xa, 0x2, 0x9, 0xfffffffffffffffd, 0x2, 0x0, 0x6, 0x4, 0x6, 0xffffffffffff0000, 0x8000, 0x8, 0x1196, 0x0, 0x6, 0xfffffffffffff800, 0x2, 0x0}, r1, 0x100000001, r2, 0x2) prctl$setmm(0x23, 0x5, &(0x7f0000029000/0x2000)=nil) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000526000)={r0, 0x18, &(0x7f0000bf1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) listen$netrom(r2, 0x101) getpeername$packet(r2, &(0x7f0000337000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000044f000-0x4)=0x14) prctl$setendian(0x14, 0x1) connect$packet(r2, &(0x7f00005b0000-0x14)={0x11, 0x2, r3, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000527000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:31 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0x0, 0x4) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) 2017/12/24 17:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007bc000-0xd)='/dev/usbmon#\x00', 0x9, 0x220000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00008cc000)={0x2, &(0x7f00003ac000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000b13000-0x4)=0x0, 0x4) 2017/12/24 17:08:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000848000)='./file0\x00', 0x80, 0x51) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000bf5000)=0x80000000, 0x4) socket(0x2, 0x3, 0x2) pipe2(&(0x7f0000131000-0x8)={0x0, 0x0}, 0x804) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000ae000)={0x0, 0x22, 0xfff, &(0x7f0000619000)=0x0}) setsockopt(r0, 0x0, 0x2, &(0x7f0000b09000)="d0eb071ec556", 0x6) getsockname$packet(r1, &(0x7f0000216000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000390000)=0x14) 2017/12/24 17:08:31 executing program 0: r0 = syz_fuse_mount(&(0x7f0000ec9000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000380000-0x4)=r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000002000-0x7f)="fcfa1ae16c33d8953121065ef08f5f8940e034b3853433f0937687856d7556bc58cd1736df3686c4c2e88a39a83c64c647a1f468dc3add97ab123c7175f0517ff6a0b480ecb95f54ccbeb8502dee8ee4d837b70c0b30e07662ec6969c16abdb81d860188ad9c3533cfd8bd8a6e70bd079de046cd9e2351d5c19ab5ebb715b4", 0x7f, 0x0) 2017/12/24 17:08:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00004a7000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f000036f000)='./file0\x00', r0, &(0x7f00005a7000-0x8)='./file0\x00') rename(&(0x7f00008ce000-0x8)='./file0\x00', &(0x7f0000704000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000d3e000-0x1)="84") inotify_add_watch(r0, &(0x7f0000ee2000)='./file0\x00', 0x800) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2017/12/24 17:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c28000-0x11)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d04000)={0x3, 0xfffffffffffffffa, 0x228c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = shmget(0x0, 0x3000, 0x880, &(0x7f0000809000/0x3000)=nil) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000002f000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000293000)=0x0, &(0x7f000074e000-0x4)=0x0, &(0x7f00000df000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008f8000)={0x0, 0x0, 0x0}, 0xc) r6 = getegid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000403000)={{0x7, r3, r4, r5, r6, 0x21, 0x82f, 0x0, 0x0, 0x0}, 0x8, 0x3ff, 0x6d, 0x7ff, r1, r1, 0x800, 0x0, 0x0, 0x0}) ioprio_get$pid(0x3, r1) 2017/12/24 17:08:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005b3000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001bd000)={0x8, &(0x7f0000793000-0x40)=[{0x3, 0xe495c38, 0x8, 0x0}, {0x8da, 0x1f, 0xa827, 0x9}, {0x6, 0x0, 0xc1397b4, 0xfff}, {0x3, 0xffffffffffff4f5e, 0x8, 0x100000001}, {0x4, 0x5, 0x7, 0xfffffffffffffff9}, {0x200, 0x7, 0x8, 0x4}, {0x4, 0x0, 0x8, 0x9}, {0x6, 0x7, 0x76, 0xfffffffffffffff9}]}, 0x10) seccomp(0x0, 0x4, &(0x7f0000cf6000)={0x3, &(0x7f000035b000-0x18)=[{0xfff2, 0x2, 0x3ff, 0x0}, {0x3f, 0x9, 0x3f, 0x800}, {0x1e16, 0xff, 0x1, 0xcc4}]}) shmdt(0x0) 2017/12/24 17:08:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000165000)=[{&(0x7f000003f000)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) r1 = socket$inet(0x2, 0x6, 0x80000001) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f2e000)={0x0, 0xc2}, &(0x7f000074b000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003d1000)={r2, 0x276d, 0x10}, 0xc) 2017/12/24 17:08:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) flistxattr(r0, &(0x7f0000374000)=""/30, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000334000-0x8)={0x0, 0x0}) fadvise64(r1, 0x0, 0x4, 0x3) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012000-0x9)='/dev/vcs\x00', 0x10e80, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000aee000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00009b2000)=0x0) syz_emit_ethernet(0x4a, &(0x7f000031d000-0x491)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/24 17:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b2000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000475000)=0x1ff, 0x4) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000314000)=""/59, &(0x7f0000fdc000)=0x3b) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000a20000)=""/178, 0xb2) 2017/12/24 17:08:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) r1 = perf_event_open(&(0x7f00009bd000-0x78)={0x1, 0x78, 0x400, 0x80000000, 0x9, 0x40, 0x0, 0xff, 0x0, 0x8, 0x1000400, 0x8, 0x3f, 0x6f6729bff53ff072, 0x0, 0x2fd, 0x4, 0x20, 0x7, 0x1022842, 0xfff, 0xfffffffffffffffa, 0x7, 0xfffffffffffffffc, 0x7, 0x7, 0x0}, 0x0, 0x100000001, 0xffffffffffffff9c, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind(r2, &(0x7f0000d59000-0x8)=@sco={0x1f, {0xffffffffffffffe1, 0x10001, 0x7fffffff, 0x8, 0x100000001, 0x4}}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000a5000)=0x79d12c48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000055d000)={0x4, r1, 0x1}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000a92000-0x4)=0x4, &(0x7f00002f7000-0x8)=0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cca000-0x14)={0x0, r3, 0x5, 0x1, 0x0}, 0x14) setsockopt$inet6_int(r3, 0x29, 0x5f, &(0x7f0000055000-0x4)=0xdb, 0x4) r4 = gettid() stat(&(0x7f000064a000)='./file0\x00', &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b1c000-0x8)='./file1\x00', &(0x7f00005da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d26000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000303000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000aa0000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000b40000+0xabd)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000074f000-0xe8)={{{@in6=@remote={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=@empty={[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}}, &(0x7f000001f000-0x4)=0xe8) r12 = getegid() r13 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000016e000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000526000)=0xe8) r15 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000188000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003d000)=0xc) r17 = geteuid() r18 = getgid() r19 = gettid() fstat(r3, &(0x7f000097e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b68000-0x4)=0x0, &(0x7f00003c5000)=0x0, &(0x7f00006ae000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000292000-0x4)=0x0) getresuid(&(0x7f0000614000-0x4)=0x0, &(0x7f00009b6000-0x4)=0x0, &(0x7f0000300000-0x4)=0x0) fstat(r2, &(0x7f0000f0b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f74000)={{{@in6=@local={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, 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003dd000)=0xe8) stat(&(0x7f0000278000)='./file0\x00', &(0x7f0000c8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpid() r29 = getuid() r30 = getegid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000862000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000496000-0x4)=0xc) fstat(r0, &(0x7f00003e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000e9d000-0xa8)=[{&(0x7f000051c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000efe000)=[{&(0x7f00005ad000)="514e20fa7b618f5788a013f33c8b8a2f4957cf0d6050990847da70605926744a443c18c5cd5efdb27a43c55908bba1370c0416f3f4aadf8f843a6b3d448e235289aeab34b93b2fddea3a8524c735805a5975d68916688b8e6fa9efaf2e11b7abdd6c5cce50031ab0d5440b6481", 0x6d}, {&(0x7f0000a31000-0x23)="4cfc3e2b8cbd9a4e6c8e44d63f405a7c9b93996f6e1b6c13f782ec3ca9962a80d5ab1f", 0x23}, {&(0x7f0000e63000)="ef04ca5bec47ed9abc5986e41678c226125032d8f3d05a44edd10332d92ba0f30a2b03a2de1fcf54c7c3fab710d14931c3c5d036d210b0353b2d5edf4e362a97235816a1fb1dea43dafa281628eda3b8235f6049fa72e3c074e4dc1ab35a6cd9268a271832e006c1fd41cff05525252fc72f71", 0x73}, {&(0x7f0000b2c000-0x1000)="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0x1000}, {&(0x7f0000def000-0x9b)="f3af7ed305a5ed5c02a5086790fb1fbd8814d7d0038956ee8bb43552d646ecb6ac9f8ba687d58a0b859f362f6db63aa51abc8737fbf0895f2649097052a9a0430327e893d09bfa2c97118846b0f6296c69d867b294b8ac277dfdf6ca5f8f875a7fa4c08552243605ce6762b5943ac922b398f0c8935dead6c2789bd7c89853c77a6e43e8f36bb4984feee6186fe2939a21be93749e2c390277cd5f", 0x9b}, {&(0x7f0000508000)="e5f853f3360961fa9c5ba0051f1a6b65009cb78a19c4b3ae1aaf19a1d859af024025eaabcc5e797e708672f73d07f840b466135c47a6d251e3d15954c2b340a2ea1d933de738540df8f473f97313b798efd33b340ca7e4783a198558a0f10ad79e35feb2136cd0bf091bc4a38d9ae03b8e61b1d7dc7c8b49b8e510d19a78e2d8596317a188abf4b635282cb0", 0x8c}, {&(0x7f0000219000)="db0e6ffa45cb97be2393d9bb088daa9257a983313939f5b75b9fffc3f74b6fd6564252fbdb990940eb42a842e286781da042bd5d11ce747c73046a61f06619c2defd2f0f268d404399ca1106e5fbdb5dd6535e7f4979205daa3378ae9baa2b9cf3a04f", 0x63}, {&(0x7f0000177000-0x37)="3d52a717112cb3e7f72cfd81eb8bce2050edd6226ab3d6debee00efd1fc20a82e445c589393ad2baaf931930436af657b2038d5772b86b", 0x37}, {&(0x7f0000d15000-0x79)="5674bbeecf542fb33a10ffb5317f4db59da91cb9ac2f4f99dcd73950171cedcd746fa3c10359ebec4895ba246559bdc38bc9e7229d42734c490c4e6f0c9beef4682bb0bcb203245b83e240fbe172da2dcd222a61f6f6bf67aba1ee4c694385af2b2c0ec0b3ca76dade856ae2cc6d09c4b48f0a9a2bc7a0608a", 0x79}], 0x9, &(0x7f0000f83000-0x30)=[@rights={0x30, 0x1, 0x1, [r1, r2, r2, r0, r0, r0, r2]}], 0x30, 0x40000}, {&(0x7f0000a37000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000868000)=[{&(0x7f00008f1000-0x4b)="56189c05a46865d2ba1aab2d777306804cac00b86394d243e7df70c229cefddd18f19fd2132fc33c4a9a7807ea7eee48d1837b051a9a8be5a9a96888c5ebaf7c5d7de958976411044503ed", 0x4b}], 0x1, &(0x7f0000ad0000-0x60)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x14}, {&(0x7f0000056000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003f2000-0x20)=[{&(0x7f0000b0e000-0x2c)="760902d2abd67e0ef122bd00e1b2d8601786b16a510a4dc288d956920f0d18047d21d5271ec9cec0d4636175", 0x2c}, {&(0x7f00001b1000)="a3b9f32c27302b58fb98a55c58e9f6771ee4fcca55116dc496ac369493202bd34331c3364a7f658b8749a917e1c23a7c27638dc6a828378b49891a4fdda96e10a60083ad7b76c4147dbcefd071d549441e4ebaf657c575060c0480b09b416de8594af4110a505bae290cf9c58bdfc28868ca587c8e1ae8558ff4d1539ec75250dc2dc88276e3a3442d9bee7bd3a5deb6569b6aa0b3065285d743e5d69e781df04960e623dba51226c42cf2beffd49ba1b8241145d1671802b6869896f3dae9ec915efd7b9a554b6c84d9753d125b6532edccf71a17397d614cc71067ab15dba2351093", 0xe3}], 0x2, &(0x7f0000ac2000)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r1]}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r3, r3, r1, r2, r0, r1, r0]}], 0x160, 0x10}], 0x3, 0x4000800) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") r34 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r34, &(0x7f0000e7b000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000a1a000-0x4)=0x101, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000764000)={0x9, &(0x7f0000451000)=[{0x0, 0x6, 0x8001, 0x86}, {0x7, 0x80, 0x0, 0x60}, {0xfffffffffffffff9, 0x100, 0x5, 0x7}, {0x3, 0x5, 0x7, 0x4}, {0x1, 0x779, 0x3, 0x5}, {0x21dd, 0x10000, 0x7fffffff, 0x0}, {0xbf3, 0x1, 0xf0e9, 0x7ff}, {0x7fff, 0x5, 0x401, 0x844a}, {0x1, 0x9, 0x20, 0x7}]}, 0x10) signalfd(r2, &(0x7f00004df000)={0x4}, 0x8) 2017/12/24 17:08:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a34000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000370000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000afe000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:31 executing program 0: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000378000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00004e5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000573000)={{r0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/24 17:08:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) mq_unlink(&(0x7f0000cd0000-0xd)="28eb776c616e30757365722e00") semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/24 17:08:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0xffffffffffffffff, &(0x7f000034c000-0x10)={0x0, &(0x7f00005fd000)=[]}) chmod(&(0x7f00005ba000-0x8)='./file0\x00', 0xa0) 2017/12/24 17:08:31 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000700000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000050d000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x13e, 0x90, 0xd9, 0x3ff, 0x0, 0x9, 0x8000, 0x10000, 0x8, 0x800000000000, 0x0, 0x3, 0x8001, 0x100]}, &(0x7f0000464000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000b4000-0x8)={0x0, 0x0}, &(0x7f0000096000)=0x10) r3 = socket$inet6(0xa, 0x2806, 0x1d) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0x8) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept(r3, 0x0, &(0x7f0000efb000-0x4)=0x0) write(r4, &(0x7f0000476000-0x92)="", 0x0) recvfrom$llc(r5, &(0x7f000020a000)=""/4096, 0x1000, 0x2, 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00006c7000-0x10)={0x3, &(0x7f0000cbb000-0x18)=[{0x6, 0x4, 0x3e967535, 0x4}, {0x8000, 0x9, 0x80000000, 0x5}, {0x0, 0x2, 0x400, 0xa1b4}]}) [ 81.846754] binder_alloc: binder_alloc_mmap_handler: 3625 20000000-20002000 already mapped failed -16 2017/12/24 17:08:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000711000-0x5)='user\x00', &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000)='N', 0x1, 0xfffffffffffffffb) add_key$user(&(0x7f000038e000)='user\x00', &(0x7f00004c7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005f6000)="e4f2d3f57d138df37da6dc4b85a5750756be85aca07a9a8ba0c9c3eb365ffee318042115b13b71c3547ddec73cb3dbb8a4820bf3737f322aebf0b173a8dcdc64b79549081acb2348981947d358e3e68521010d402ccfba6dd72fb535788ee1e95497bda639453de464d7fc58ec1bfcf04023bb87686fd85e65b919a6459b44817be58f81dbfdfb236cb4d4db10d6e6da", 0x90, r0) keyctl$unlink(0x9, r0, r0) request_key(&(0x7f0000d92000-0xb)='asymmetric\x00', &(0x7f000056f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000060f000-0x1)='\x00', r0) 2017/12/24 17:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x27) ptrace$setopts(0x11, r2, 0x0, 0xffffc) 2017/12/24 17:08:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000358000-0x4)=0x5, 0x4) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000c17000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000504000-0x4)=0xb) 2017/12/24 17:08:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x1, 0x0) fgetxattr(r0, &(0x7f00006a6000-0xa)=@random={'trusted.\x00', '\x00'}, &(0x7f0000dfb000-0x20)=""/32, 0x20) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000046d000)=0xffff, 0x4) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/24 17:08:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ade000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000080e000)={0x0, 0x0, []}) 2017/12/24 17:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000674000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d90000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2017/12/24 17:08:31 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000011000-0x58)="b3944e7cc1ef718d15b219ed32ff9383f78122f51a255f186fdd90b5b57aa12e32bd446b09bb12a627dc14f2ec5bddad73862065274d0ff05863d586bbf85401b024e4693dac6f6bb7e58b43086ad7116c5f70c291caf369", 0x58) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2017/12/24 17:08:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000996000-0xa)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfd60069e2b0bc655) write$fuse(r0, &(0x7f0000eaa000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0xfffffffffffffffc, 0x0}}, 0x30) 2017/12/24 17:08:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x1) open(&(0x7f000046d000-0x8)='./file0\x00', 0x100, 0x40) accept4$ipx(0xffffffffffffff9c, &(0x7f00006e0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0x10, 0x80800) r0 = syz_open_dev$vcsa(&(0x7f00006e1000)='/dev/vcsa#\x00', 0x8, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078b000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f21000)=0x0) r2 = getpgid(r1) r3 = syz_open_dev$vcsn(&(0x7f000081b000-0xa)='/dev/vcs#\x00', 0x4, 0x4000) accept$packet(r3, &(0x7f000057a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000408000-0x4)=0x14) perf_event_open(&(0x7f00005b0000-0x78)={0x0, 0x78, 0x100000001, 0x7, 0x100000001, 0x8, 0x0, 0x1, 0x400, 0x9, 0x6, 0xfffffffffffff7a4, 0x0, 0x8, 0x0, 0x7, 0x4, 0x8, 0x7, 0x22001, 0xb3, 0x2be8, 0x7, 0x6, 0xffffffffffffff7f, 0x3, 0x0}, r2, 0x4, r3, 0x3) syz_emit_ethernet(0x66, &(0x7f0000cc1000)={@random="ffee7c10a14d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "2812d5", 0x0, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2017/12/24 17:08:31 executing program 4: mmap(&(0x7f0000000000/0x24c000)=nil, 0x24c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0xf, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000024c000)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000024f000)={r0, 0x4, 0x39, 0x1000, &(0x7f000024f000)="b24bafcdbce02ca3dce61764eb68c428e796a365b7446d3ff0b548c2b6ae651d09c88687cf0d8986228932c0d5f66f9883937f196c9e319270", &(0x7f0000250000-0x1000)=""/4096, 0x101, 0xffffffff}, 0x28) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000238000)=0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000024f000)={0x0, 0x0}) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000024f000)={r1, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000024f000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 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}, {{@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}}, &(0x7f00000e7000)=0xe8) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000231000)={0x4, 0x3, 0x100000000, 0x15, &(0x7f0000078000-0x15)=""/21, 0x70, &(0x7f000024d000)=""/112, 0x8f, &(0x7f00001af000-0x8f)=""/143}) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000113000/0x3000)=nil, 0x3000, &(0x7f0000250000-0xeb)=""/235) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000024c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000010e000)={r2}) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000251000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000212000-0x28)={&(0x7f000021c000/0x2000)=nil, 0x200, 0x2, 0x2, &(0x7f0000178000/0x2000)=nil, 0xaa}) [ 81.953996] Bearer <> rejected, not supported in standalone mode 2017/12/24 17:08:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) 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, 0x4, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) [ 82.020671] Bearer <> rejected, not supported in standalone mode 2017/12/24 17:08:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000092b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000825000)=0x0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedd9, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f31000)={0x0, 0x8000}, &(0x7f0000d61000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000082e000)={0x0, 0x8000, 0x0, 0x2, 0xb3, 0xa1c}, &(0x7f0000925000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c88000-0xb8)={r3, 0x6, 0x3, 0x3, 0xad41, 0x400, 0x2, 0x7f, {r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfa0, 0x1, 0x8, 0xea0}}, &(0x7f000081e000-0x4)=0xb8) r5 = semget(0x2, 0x3, 0x8) semctl$GETNCNT(r5, 0x7, 0xe, &(0x7f000033a000-0x1000)=""/4096) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000aed000-0x10)={0x10003, 0x0, &(0x7f0000677000/0x3000)=nil}) sysinfo(&(0x7f0000e9b000-0xd3)=""/211) 2017/12/24 17:08:31 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f5a000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000aa000-0x10)={0x1, &(0x7f0000ff8000)=[{0x0, 0x0}]}) memfd_create(&(0x7f0000211000)='\x00', 0x1) connect$netlink(r1, &(0x7f0000ff8000-0xc)={0x0, 0x0, 0x8, 0x2}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000ce6000-0x4)=0x0, &(0x7f000031f000+0x2)=0x4) 2017/12/24 17:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aea000-0xa)="034e0000000000000000", 0xa, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000065f000)={'sha3-256'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000b88000)='keyring\x00', &(0x7f00002bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) 2017/12/24 17:08:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00001dd000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000061a000)=0x0, &(0x7f0000d73000-0x4)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057c000-0xb)='/dev/hwrng\x00', 0x100, 0x0) syz_extract_tcp_res$synack(&(0x7f0000985000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00009e3000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000b2e000)=@hdr={0x2, 0x1, 0x8, 0x6, 0x1f0000, 0x100000001, @ipv6={0x9, 0x6, "db4b7a", 0x1815, 0x0, 0x9ef0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x6c, 0x6, 0x1, 0x8, 0xfffffffffffffff7, [@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x7d, 0x8001, 0x100000000, 0x40, 0x3, 0x1, 0x2}, @hopopts={0x0, 0x25a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x2c, "86086e99cdf71dffdfe54c7676fbb68167de501e42c27cf0e78a222ddc2fff158ef8912613fbe1220329a7de"}, {0x1, 0x37, "0c8a84cee35c976420a75e4ebc99e2c5231ec312bdb9d0f3e0bdf0e963d551c70949621494d28616682109c273609866456b44554ffb1e"}, {0xfe, 0x62, "8ddb037be18240dd5559dd7e2d0c68d07063f17e289682298926c8ee3adc62cefd1f52280612785dbd25e0de7aaeaf3df4e5040d1be8fa35da93c903d6ddf408106e85d1124b5d2f80aba9ae63961ce978b5346b5bb19844cd91bc0e280b6aa7ad43"}, {0xff, 0x1a, "ada1372fc7cfda30c5590140116e853eb2d2662cb0c79f2b546f"}, {0xff, 0x98, "b9393f8f7aab7ac5e6cf558628e85b6cf7114f5a3cc12353a701e9a3711a2fc877bf258658955ed72effa4eba3080f18463c4229e6fee08eeb4545a03c8e02f8cb0994b2b6ffc682b05319bc90ceaed225915c346db0087371ea9a37d86972b30a0c60eb34b36599346c9659528c003034e2913efa4e2bf6ff1ca3a3dbe2b3be06e92a7c1f3d3b015eb15af100834ea9c3839098c6c8800f"}, {0xc2, 0x1000, "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{0x0, 0x66, "747b3a1a8753062dddfa42e66c301b90ae215ddbcd7ba91919552a68d073fb317e01224a02be9659c488e92e685787b8e2d1c3d0add6b740c6d5ba29976eee671f3afdaf8dcb968c6543331cd8416ff0b1c9613a94bacc07888545d7240958a5de1ddac00e6d"}, {0xc2, 0x27, "ff8b664009d8df4d924451614f8df89928ba22a462d6a83fd0d13d64fef440c2ad13a71f4050e9"}, {0xfe, 0x48, "cefd3f8c3ad04715e7b5e4f7f6ed3129f4c1d87a208b40aab5d52446f2180beed0bd8caaac589e33a2c7f39bd5ac9aff8faca1240e7e1fafd913b1bbe103cd244ebdd8218e8f9236"}, {0xff, 0x72, "4d52df18747c400b1430c4043572e6f5a5dc40cfb5c8d3120fe67bad7e64a15fe013b1e1dbbda8b1cafd7d13678213d237cb298ac6aac48d9ae3288d0fc1658b86bc7781d08bd782edfd8b1b3da4483bd5e48f96f44cd89859e0343dc771119e714a42778a7667220253aa74a4e567206293"}]}, @fragment={0x1d, 0xff, 0x2, 0x0, 0x9, 0x1, 0x3}, @hopopts={0x3b, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x8, "35355d1d833c6533"}]}, @hopopts={0x5c, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xec, "5c7acd6bc21022978c1836425fa5a8db28105769b21ba0c2cd1b274c9da342ba4c21f22b6f13ceec7833dfa0593c0c83308612ea4633106bfdb4a656f314e03e53bd2e1a518b6ac237d2905aadd9b487492ccc8943f27e90972ddb5c6468bf4127180daa698e4a6db9ccc0e5ae2a942d10abb2226353ebd7c92eccf55299f2f1238b52888534d31fc90d51239b3c1849c34ca5043133175797d4f1731d8ed2caae41d1665621fd956680a33f89bfe722e91443987b4e4e73c928650d4d951c936f1b0934dba6f38876cfe58e2c396e4d3f8e98fa50c469ec092c9af10a639e98eb9a3550a143ac30041ef30e"}, {0x0, 0x61, "4540585f531f5378daf8060af33a7d2b088e86442a41d707e0a35ad87bd2ff529faeea43047f1249557a71d71a71af63ad562f8ebc7445a1eaf5e75b0b1447d60949f2b6d653d7c4578172e5ab9d5b1028203ba569d87341a5f376283079df3393"}, {0xc2, 0xaa, "aa1221a02aa1a922838488b807598b0865467c25d1499591b403ff932e36a9380042dd12b2fdb91964ea9c555e7b01878e9fbccaa2a2ec99819dc5b06107a4e3ac337ac83227686067079c6e3394c46a38d3f78b49948fdc25a9c6b54da761362d5a6bb616257f65c362b8c90b6c8e5e34ee76a7caaead76304551f6c6dd8d71f0068a3667a1fe703976ca5543bede5e4c14963c5c5796e95b106c6bc0272330a9bb1f5c9757eadbc699"}, {0xc3, 0x6a, "17a86585c0a29304ee672d94817b8489c1f8dd6655658341389f5f8b4f6093616657ecb7bb4b7e26df8d42901665963c320ba8d09e0100458a516b5c0cf9b49ef52110d02f6ed5dc8e15517d19ecf1a3b39b1dd55901fe42ec509036c34864ffd04a844b93dbf26b23fa"}, {0xc9, 0xc9, "c3758c4fded5f52b03420495b134227d6cef0a3c49ebfd879c928b6c84424512beb6832bec3eccdf01ec71661a7fc4d4750cdcefa993d325b12612550166ae53efb154d0033eb7711fdbf1ceeff91a506440baac756e14da2c5f57662763bb6bf964a19e99bb97da7bfbb0ac3afe57aed1a3ba4834861cce8676d635f620060959eb2960979ce1d3c1e224b9962a5f5ee6573f0cc4dadc90b5dc7f6a7528eec3ef00343bd5a0c9d76fabe1efa463670ab1c230461cf5ee5fd405a18b68b8ea529ec505f0d852f09c1f"}, {0xc9, 0xaf, "0974464214150915df595f98a9a5e43705ffbf92309f3bd9bdf41a06d0ed595ebc46ca1e869a6f7408eb42466c63d98c3db93b1a41fae7f8ea0a8027973fefbf765524cf89d326e71ee7e2d995db5a09b59562178c664d720b382c056affae2a36bb3aee2f625f80bda80ef9971c783b1fee761e2f5f73324cda7f3d2e779c7e8c7f9c854308d303d1e5a7c814f211cd0bcd4e1e591f9712c473552ee6e605e32d5d0ee6fd223c5e6bf8e11fde5ddf"}]}], @tcp={{0x2, 0x2, r2, r3, 0x543f08fd, 0x0, 0xa, 0x4c, 0x1c, 0x0, 0x401, {[@nop={0x1}, @md5sig={0x13, 0x12, "6481269690b4fc1cd2f62e9aceacaf33"}]}}, {"e64a311eb264eda0fef446a934ae610044bdb1c443993578660ba1cc301edaae014f6c8a5645a92d9ad96f1767f7b55fde6dc2e28133656fd5e24508c3fbecf0d5f84a24e1a6f8b33a209f209206f9b5337710ea0d6928555456b3882f775a7227e863723345f2e853be548a84285d95bb47e7c74256e8189a1cd96fd50b04bb607fff955f89cee0c1a01fbec0a27af24f25b7fd798b03f80a474ff529d522ddc92ed427ac5ec526344a78bc585aa30a94996006e19b6a284af6eb1491"}}}}}, 0x1847) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/24 17:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x4, &(0x7f00004f4000)=0x0) io_destroy(r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_destroy(r2) 2017/12/24 17:08:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket(0x2, 0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000cff000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ef4000)={r2, r0}) r3 = syz_open_dev$usbmon(&(0x7f0000c29000-0xd)='/dev/usbmon#\x00', 0x2100000000, 0x22000) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ef9000)={r2}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000014f000)={0x0, 0x20}, &(0x7f0000a56000)=0x6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ff8000)={r3, r3}) recvfrom$inet6(r2, &(0x7f00000a2000-0x88)=""/136, 0x88, 0x100, &(0x7f000007f000)={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000014e000)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa0a5, 0x1, 0x3, 0x4}, &(0x7f000041d000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000883000)={0x0, @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]}, 0x3f, 0xddc}, &(0x7f0000936000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f85000)={r4, 0xa8e8, 0x8, 0x20, 0x1, 0x1, 0xffffffff00000001, 0x3ff, {r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffffbc, 0x1, 0xffff, 0x5}}, &(0x7f0000c3f000-0x4)=0xb8) 2017/12/24 17:08:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) socket$packet(0x11, 0x3, 0x300) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004f0000-0x4)={0x0, 0x1, 0x0}, 0x4) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 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, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/24 17:08:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000830000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000258000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009f4000-0x4)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af2000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000690000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 82.165111] device syz3 entered promiscuous mode 2017/12/24 17:08:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f00001b5000/0x400000)=nil, 0x400000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da5000-0x9)='/dev/rtc\x00', 0x80001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004e8000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000c45000/0x1000)=nil}) connect$inet6(r2, &(0x7f00001c7000-0x1c)={0xa, 0x0, 0x12c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000c52000)=@file={0x0, ""/6}, &(0x7f00004d6000-0x4)=0x8, 0x80000) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eea000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000e99000-0xe8)={{{@in=@empty=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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000966000)=0xe8) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000b81000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000009f000)=@assoc_id=0x0, &(0x7f000051f000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000672000)={r6, @in6={{0xa, 0x3, 0x4c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000a0000)=0x8c) connect$packet(r4, &(0x7f0000c4e000-0x14)={0x11, 0x8, r5, 0x1, 0x7fffffff, 0x6, @random="3a6be6533878", [0x0, 0x0]}, 0x14) accept4$unix(r3, &(0x7f0000991000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bb5000-0x4)=0x8, 0x800) 2017/12/24 17:08:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) r1 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000198000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x220000, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f00003be000-0x10)=[{&(0x7f00002e0000)=""/136, 0x88}], 0x1) 2017/12/24 17:08:31 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd9, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f000091f000-0x50)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ce6000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x3, 0x2, 0x101, 0x7, 0x4, 0x5, 0xfffffffffffffffa, 0x2, 0x9, 0x7fff, 0x5}, 0xb) io_setup(0x81, &(0x7f0000002000-0x8)=0x0) 2017/12/24 17:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f0000636000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000cb3000)=0x0, &(0x7f0000823000-0x4)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000851000-0xe8)={{{@in=@broadcast=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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bae000-0x4)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b33000)={0x0, 0x0}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001b3000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000060e000-0x4)=0x75c8, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000be0000-0xc)={0x4, 0x0}) 2017/12/24 17:08:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000014f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000136000)={&(0x7f0000d5a000/0x4000)=nil, 0x4000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f0000690000/0x4000)=nil, 0x4000, 0x10200000008) 2017/12/24 17:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000d94000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3aa235", 0x0, "95085c"}, ""}}}}}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000086000-0x9)='/dev/rtc\x00', 0x10040, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000515000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00003fb000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d0c000-0x50)={@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}, 0xc8, 0x9, 0x100, 0x400, 0x8, 0x3a7231bc78f1d1d4, r2}) 2017/12/24 17:08:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) r2 = syz_open_dev$mice(&(0x7f0000166000)='/dev/input/mice\x00', 0x0, 0x440000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000aaa000-0x4)=0x0, 0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00003dd000-0x2)=0x4, &(0x7f0000ed7000)=0x2) r3 = syz_open_dev$usbmon(&(0x7f0000d19000)='/dev/usbmon#\x00', 0x8, 0x40080) getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000d7b000)=""/239, &(0x7f0000281000)=0xef) 2017/12/24 17:08:31 executing program 2: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x5, 0x4) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000d23000-0x4)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000590000-0xc)={0xb2, 0x2, 0x20000000000000, 0x835, 0xa6, 0x3, 0x9}, 0xc) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00006a4000)=0x0, &(0x7f0000d11000)=0x4) listen(r0, 0x2) 2017/12/24 17:08:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e10000-0xd)='/dev/usbmon#\x00', 0x0, 0x80009) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) clock_gettime(0x0, &(0x7f00001e2000)={0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000ca7000)='keyring\x00', &(0x7f000035b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r3, &(0x7f00003de000-0x1)=""/1, 0x1) clock_nanosleep(0x7, 0x1, &(0x7f0000190000)={r1, r2+10000000}, &(0x7f0000a8c000)={0x0, 0x0}) ppoll(&(0x7f0000ba7000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000eb0000)={r4, 0x0}, &(0x7f0000b7e000-0x8)={0x0}, 0x8) 2017/12/24 17:08:31 executing program 3: r0 = creat(&(0x7f000079b000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000b7c000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000031000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = dup2(r2, r2) listen(r3, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r3) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 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$tun(r6, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 17:08:31 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fda000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f47000-0xb)='/dev/hwrng\x00', 0x14003, 0x0) socket(0x2, 0xa, 0x3417) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f000042c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd9000)=0x14, 0x80800) r4 = timerfd_create(0x1, 0x0) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000fcc000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000fda000)={r5}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000a65000-0x30)=[{r0, 0x1, 0x0}, {r1, 0x13, 0x0}, {r2, 0x10, 0x0}, {r3, 0x0, 0x0}, {r4, 0x1, 0x0}, {r5, 0x80, 0x0}], 0x6, &(0x7f0000fd9000)={r6, r7+10000000}, &(0x7f0000fda000-0x8)={0x79}, 0x8) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x400000000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/24 17:08:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net/rt_acct\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x0, 0x0, 0xfffffffffffffffe, 0x80200010000, 0x0, 0x0, 0x7e, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0x0, 0x7) ioctl$sock_ifreq(r2, 0x200008970, &(0x7f0000b84000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) listen(r2, 0x8000) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f00000d3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000668000)=0x0, &(0x7f00002f4000-0x4)=0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000a2f000-0x28)={@generic=""/16, @ifru_addrs=@hci={0x0, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007ee000)={0x800008000, 0x204, 0xffffff7ffffffff4, 0x3, 0x0}, 0x10) sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008043, &(0x7f0000db5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000306000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="5af0e8c8cb0b0012b10cb055d8c0c1cf", 0x5}) setsockopt$sock_int(r1, 0x1, 0x1000000008, &(0x7f0000016000)=0x8, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000c5d000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a1c000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f00000a8000-0x8)='./file0\x00', 0xa000, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000223000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000463000-0x4)=0x100000004, 0x4) pipe(&(0x7f0000aca000)={0x0, 0x0}) splice(r4, 0x0, r6, 0x0, 0xa2, 0x2) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setns(0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00008a6000)=@generic="08006f0000030f000000600800f60022", 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/24 17:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f00001c8000-0x118)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) dup2(r1, r0) recvmmsg(r1, &(0x7f000064e000)=[{{0x0, 0x0, &(0x7f0000c79000-0x80)=[{&(0x7f0000f22000-0x35)=""/0, 0x0}, {&(0x7f00008ac000)=""/29, 0x1d}], 0x2, &(0x7f0000bad000-0x4e)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000045000-0x10)={0x77359400, 0x0}) connect$unix(r1, &(0x7f0000850000)=@abs={0x1, 0x0, 0x3}, 0x8) [ 82.391633] device gre0 entered promiscuous mode 2017/12/24 17:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x103, 0xfffffffffffff801) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000da5000-0x11)='/selinux/context\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000788000)='/dev/cuse\x00', 0x24440, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000578000)={0x0, 0xbc, "ed22a7e90192022026ea0aff8dcba41f1c7f828721298576026ccc1f9669c6d36b20f59c29e75d256c72353fadbf9aac2279b2aac712f3527540f24917f919774f83971f48d56b68c1f6cd4c6d9790ec04ecc08c87bbff02f9138991ea07a38a0e63a36017d752ec8fd2b629b7e3a94d230e6466ba55aa0949eb7f5f6bbae2abfb15410279e27db8707d69f52120afd0bdc15434544cdb62f29b4a28a914a78ba42a570a91f4f82517c572caff2aac5ad38316063eff5aca304194a0"}, &(0x7f0000a50000-0x4)=0xc4) r3 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004a9000)={{{@in6=@remote={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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000154000-0x4)=0xe8) setreuid(r3, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000034a000-0x108)={r2, @in6={{0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x88}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x6aa, 0x0, 0x9aa, 0x1, 0x6, 0x9, 0xffffffffffff18a2, 0x0, 0x1, 0xa0e4, 0x2, 0x3, 0x8, 0x1]}, &(0x7f0000bb0000-0x4)=0x108) write(r0, &(0x7f000050a000)="26000000130047f1070ac1f8590022ff001000e3010000000082000000000000060003000635", 0x26) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4c) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000525000)='/selinux/load\x00', 0x2, 0x0) 2017/12/24 17:08:31 executing program 4: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f14000-0x12)='/dev/input/mouse#\x00', 0x3, 0x4601) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f15000-0x8)={0x0, 0x0}) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f14000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f14000-0x4)=0x10) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f14000-0x98)={r2, @in6={{0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002b9000)={0x0, 0x0, 0xe, 0x0, 0x0}, &(0x7f0000f0c000)=0x18) 2017/12/24 17:08:31 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)='W') mlock2(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x0) keyctl$session_to_parent(0x12) 2017/12/24 17:08:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000034000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/24 17:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d77000-0x8)='selinux\x00', 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f8f000)=0x0) lstat(&(0x7f00002e0000)='./file0\x00', &(0x7f00003ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000de0000-0x8)={0x0, 0x0}) r5 = socket$nfc_llcp(0x27, 0x2, 0x1) r6 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r7 = socket$key(0xf, 0x3, 0x2) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000715000)=0xffffffff, 0x4) r9 = syz_open_dev$loop(&(0x7f0000e95000-0xb)='/dev/loop#\x00', 0x71, 0x80200) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c6f000-0xf)='/dev/sequencer\x00', 0x4100, 0x0) r11 = syz_open_dev$sndtimer(&(0x7f0000e22000)='/dev/snd/timer\x00', 0x0, 0x8000) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f04000)='/selinux/enforce\x00', 0x10200, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000116000-0x4)={0xffffffffffffffff}) r14 = socket$llc(0x1a, 0x1, 0x0) r15 = socket$inet6(0xa, 0x2, 0x1) r16 = accept$llc(0xffffffffffffffff, &(0x7f0000904000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009e9000)=0x10) sendmsg$netlink(r0, &(0x7f0000bf1000-0x38)={&(0x7f000069d000)={0x0, 0x0, 0x8, 0x3}, 0xc, &(0x7f000031d000)=[{&(0x7f0000ee7000)=[{0x12, 0x3, 0x101, 0x4, 0x3, "24fc"}, {0xef, 0x0, 0x804, 0x3, 0x81, "efb961c429d9173d78a9c346e88d0d69e60c896989edf93a5c7d6f7c8f37c1752d1a41ac5314fca869711cb4732c6bfb4fb32e87dd95263863f62d24aa6bd62addd560a398fb1b38b5bbb3f677e59fe51bdfa0ccaf89355ed5a0417bb076bc6cc742ea4b529d8aecd53133b5e8eb3669ead830e4eddec4a4e08ba0edccf27417fb9ccac93991c6fdc12372f49e34488561e90f7b7bdfbbe6ee3b123d6a0e70f382aca64585048c0f1f2d84d41ed22a2883ff1b059fd1f7e130030db07366b3e50a9e61d2e980d14b289d4065b4ab3f652d65313b06d45fe4c6aa534b950166"}, {0x1010, 0x1000, 0x10, 0x0, 0xa8f, "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"}, {0x101, 0x8, 0x0, 0xfffffffffffffffe, 0x401, "fbcd3a14ba2d87ad9f7906b6a40fd6b91ed9b6785b6487dd5975ff5e2686c5862ec877dc4a5bcfd72817cd0bdbaa2ad60bd78fc5f9c0090cbf79c11a63541e79ad166621141e752d758580493b62890eaa4cd4552da3f1e90b45ce5582b75b599cd16fa25ed5c08ac31cad78974a3213c7b99ea74b71e25c1321a8271b94c631d3f69a36692cc24cd1787058ea6d877f49bb6d448ffe478694182a47cd5ccef6bb0e50093538a37b707482a18b4a9b84e5978e33255d752830084cf51f46b458252f8fcbbe45eeec06379c0e766978f7a5bdc5599dcdb89e560172022eb7c783c552ac26019b6bf2c0da291f7cad3472fe"}, {0x109, 0x81, 0x300, 0x0, 0x100000001, "01fd600ddc6a54fde105c61c03e5d3384f4c4ed278a3d4f175b4ae7ee2b9c51ab15f1882ea27ee2d273310024dea5b027f0308591f7a9d2d657bd3562949d28b49a6230851bf39f48b3630b9cd2b48b4f31fe001a4546c0b3d0d15af5d4e2e3d890f87a0a86cb43fac13e9a27927eda51c7e28954fb2e7ab7725c99a8f3362b2c31bad0f377f741b9669375204f4d8cd6900f9db67b14ed07bc16bb763595b0152f13a65c9522d9737f445171b4888902f44a82950513d6b19f84ecc4f2e3b7a3fd64d3b33b054f2d3f8211488de5ff272bf03021f8fdfae13823b24d775bb54b14affcfc3eb0f8cd09dd6a8a93f31dd9b795fb272d5727997"}], 0x131b}], 0x1, &(0x7f000063d000-0x78)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15, r16]}], 0x78, 0x804}, 0x4000000) r17 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r17, &(0x7f0000a62000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r18 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002ad000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r18, 0xc0a85322, &(0x7f0000882000-0xb0)={{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]}) setsockopt$ALG_SET_KEY(r17, 0x117, 0x1, &(0x7f00009a7000)="", 0x0) bind$alg(r17, &(0x7f00006a3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) [ 82.458811] device lo entered promiscuous mode 2017/12/24 17:08:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) readv(r0, &(0x7f0000c01000-0xa0)=[{&(0x7f000094b000)=""/21, 0x15}], 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000603000-0x17)=""/23, 0x17, 0x2100, &(0x7f000081a000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2017/12/24 17:08:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00007d0000-0xad)=""/173) read(r0, &(0x7f0000b36000-0xa3)=""/163, 0xa3) 2017/12/24 17:08:32 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 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000487000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000dd0000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c57e95ec8672c93340f643a664f13eeab84c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37cb640f476c8d753d000008faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000c54000)={0x0, 0x0, 0xfffffffffffffffd, "71756575653100070000000000001400000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000038000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f0000027000-0x6)=0x0) 2017/12/24 17:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ad000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x10000000, 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_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000143000)={{{@in6=@remote={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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b7000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000010a000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) ioctl(r0, 0x6000020000001276, &(0x7f00009e9000-0x1)="") openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e89000-0x8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000830000)=[{&(0x7f00006dd000-0x4a)=""/74, 0x4a}, {&(0x7f0000a25000)=""/237, 0xed}, {&(0x7f0000559000-0x69)=""/105, 0x69}, {&(0x7f00001dc000-0xfb)=""/251, 0xfb}, {&(0x7f0000fdf000)=""/44, 0x2c}, {&(0x7f0000e37000)=""/33, 0x21}, {&(0x7f000019d000)=""/4096, 0x1000}, {&(0x7f0000ba8000+0x825)=""/235, 0xeb}], 0x8, &(0x7f0000aa8000)=[{&(0x7f00006b9000)=""/43, 0x2b}, {&(0x7f000088b000-0x80)=""/128, 0x80}, {&(0x7f0000bb2000-0x36)=""/54, 0x36}, {&(0x7f0000072000-0xfb)=""/251, 0xfb}, {&(0x7f0000051000-0xf3)=""/243, 0xf3}, {&(0x7f0000cfc000-0xbe)=""/190, 0xbe}], 0x6, 0x0) ioprio_get$pid(0x3, r2) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_getaffinity(r2, 0x8, &(0x7f00005da000-0x8)=0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096f000)={0x2, 0x0, [{0xad3, 0x0, 0x3}, {0x234, 0x0, 0x6}]}) 2017/12/24 17:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a61000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000326000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000964000-0x4)=0xe8) connect(r0, &(0x7f00006fa000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000046d000)={@loopback={0x0, 0x1}, @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}, 0x8, 0x7, 0x20, 0x400, 0xec2f, 0x100, r1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f000087c000-0x8)='./file0\x00', 0x0) connect$unix(r2, &(0x7f0000288000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/24 17:08:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e3000)='/dev/autofs\x00', 0x20000, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) linkat(r0, &(0x7f0000515000)='./file0\x00', r1, &(0x7f0000baf000-0x8)='./file0\x00', 0x1000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c95000)={0x1}, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000174000-0x4)=0x0) getrusage(0x1, &(0x7f0000622000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r2, &(0x7f0000cf1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) r4 = accept$alg(r2, 0x0, 0x0) recvmmsg(r4, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) sched_getaffinity(r1, 0x8, &(0x7f000082b000-0x8)=0x0) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/24 17:08:32 executing program 4: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 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) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20000001, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfa000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000152000)={0x0, 0x6}, &(0x7f0000cb2000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000ba000)={0x0, 0x100000000, 0x1, 0x7ff, 0x10001, 0x6}, &(0x7f000097b000)=0x14) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000dfb000-0x4)=0x0) sendmsg$inet_sctp(r1, &(0x7f0000df9000)={&(0x7f0000df9000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df9000)=[{&(0x7f0000dfa000-0xdd)="f2624ed5b841c1f5cb292e843f37d949231b6bc036e792af0695d374a1b3828cf9e8eaff18c2c889e48aa63aafb39bc8c88b6a976d9deecdf28b5bbf07cfb28b2fc3a5fd476de5bcf2c5e3259b555af8970f3264667f231c838cc6ff47f982d894016509e40dfce3140a889a8ea02ba73a0be2f31c8d7b00620ff68c1711a748ee52e261ee992bda81cca61db269809bebd15c804c5487ab9b7f80157516ba6c45f07cc1f8c940b43608cd5e464cf6be5cee1e9cff948f13948a8c573097b5383aeab4d910b15818daf3e1ffea0a280241cdb8b792c9aeb6e16e352764", 0xdd}, {&(0x7f000042b000-0xab)="15a2076b1ff400607892ae683b968e3c8b1a0aef4377ba6fe2ae0aae38ca0e73b9cb1af30ccd118c2f66c6b41b4577d2973b4efb3aba39a17da79d181eb2ba119a31bfbfe4184ab4cc9e83e4157a86ed62abda27fede09557a3e08d90b55f3d8861cd3ed4f55dcd873d744e6488071a198372168adda791063d3723ff54bf512a8e747c9824c978639c43016bcdfe4c3a23b5325fcbf5c2c6f91e6ed9182585163ac466c33c95d9cd7cb2d", 0xab}, {&(0x7f0000160000)="818f392791eb1c27e2c47d65d10e701e65cc3cc2148add3821718ce8de322a94e2898ccb35c2babc3ce5948815b37875d9b0620fc413bfc71e69a7daa475064722f8f69de3f46d0610cd3a472da2e1ed6962584dc94c8f1e23fa", 0x5a}, {&(0x7f0000152000)="379ef10759650cb041a780a53da2e51cb2998894510d2d1a30e1e0af690a124951d8b32bcf5a4c10589a9a6bc365ce841814b7f32c3163ad7690a27f8d1d49bde7ebc91a2459581e3ce552438b38182440791198291626b053a9ad953b8f2450e9377225dd6171964deb5b00c43ae3bf765178e25e7904a895a30a4b89186761d2dfcfd97888e26bfbdb78b3a2b6c7cfc3bbfe1bafe14a03661f4482b6590ec2e8d04a353a2654b85bdf9bdf0c59d0b24aa2ef75f61a57cf42c3371f75fde141d585e4f058", 0xc5}], 0x4, &(0x7f0000dfa000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0xd58, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x8, 0x4, 0x0, 0x2, 0x5, 0x0, r3}}], 0x60, 0x40000}, 0xc010) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000df9000-0x4)=0x0) splice(r0, 0x0, r4, 0x0, 0x9, 0x0) 2017/12/24 17:08:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000031c000)={0x5, 0xa8, 0x10001, 0xa, 0x1, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f00000af000)="", &(0x7f0000492000-0x1)="", 0x2}, 0x20) io_setup(0x10004, &(0x7f0000580000-0x8)=0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) io_submit(r1, 0x0, &(0x7f0000002000-0x18)=[]) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 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}) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000fe6000-0x24)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400080400000, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000704000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000fe6000)=0x7c38) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2017/12/24 17:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000db0000)=@pic={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000264000-0x10)={0xea0, 0x81, 0xf81}) 2017/12/24 17:08:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000+0xe)='/dev/kvm\x00', 0x20000, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='&security[proc\x00', 0x0) r2 = fcntl$dupfd(r1, 0x40a, 0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000014000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, r2}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000014000)={r3, r4, 0x9}) vmsplice(r2, &(0x7f0000012000)=[{&(0x7f000000d000-0x79)="", 0x0}, {&(0x7f0000007000)="2e3775373fdec772cb4bc88a1e36099034ec20185aa23e8d3bd771a792a1bbe16eae0c373172e22d28e165e61bafedc7f8a219ef1a00edcc47d3aa0093dd42d32dbee79e0012e231df3275a45d5cd1741ac53d631e96574feb62abdca3c84a0b29bb38524a7a412716178341219393631d79e6f3882fb367a028cbcf810fe685156d88a6", 0x84}, {&(0x7f0000010000-0x1000)="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", 0x1000}, {&(0x7f0000012000-0x59)="341f658fe45b6c454ca9cc0dbfacd3611ee4bf69359d785ee590587b17b13d514ee52875d6247962e7f9d321d540a46e49bce72d04b24e12fc1a31891cda2de9932e8c1367fb5eaa980a05f6da8ac840c0ebd0e5773eb6c399", 0x59}, {&(0x7f0000012000-0x42)="6ab36b51f7234ffc4c2c24cbaa4eadab163111d16c2a1fbae6c28c15af28be7f4bc0818697ff1aaf2735666f2ac4ea6adc41268b88a50f2b97a6a6980ae1af5e42b6", 0x42}], 0x5, 0x2) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000954000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000097f000)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000082d000)={0x0, 0x5}, &(0x7f0000819000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a40000)=@assoc_value={r3, 0x81}, &(0x7f0000384000-0x4)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x31) ptrace$setopts(0x420b, r4, 0x0, 0x0) 2017/12/24 17:08:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f0000e24000-0x4)=0x0, 0x0, 0x0, &(0x7f0000513000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000dfb000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2017/12/24 17:08:32 executing program 3: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000a80000-0xd0)={0x2, 0x6, 0x4, 0xffffffffffffff7f, 0x5, 0xcc, 0x800, 0x1000, 0x8, 0x100000001, 0x6, 0xffff, 0x3f, 0x9, 0x10001, 0x9, 0xdb, 0x0, 0x8, 0x9, 0x4, 0x401, 0x2, 0x800, 0x4, 0x22451f2e}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000053000)='/dev/vcs\x00', 0x2800, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aea000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000d13000)=""/37) 2017/12/24 17:08:32 executing program 4: 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, 0xbffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0xfff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) stat(&(0x7f0000182000-0x8)='./file0\x00', &(0x7f00004cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000502000-0x4)=0x0, 0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f000074c000-0x74)=""/116, &(0x7f0000978000)=0x74) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000570000)='/selinux/relabel\x00', 0x2, 0x0) r4 = gettid() mq_notify(r3, &(0x7f0000fe1000-0x60)={0x0, 0xe, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000501000)=0x80) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f000053c000-0x8)={0x0, 0x0}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2017/12/24 17:08:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000339000)=0x66edd132) close(r0) 2017/12/24 17:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000613000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 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={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @rand_addr=0x2, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c65000)='net/ip6_tables_matches\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f00007fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e85000-0x4)=0x14) readahead(r0, 0xfffffffffffffbff, 0x2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007ce000)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002a1000+0xf73)='/selinux/create\x00', 0x2, 0x0) sendmsg$netrom(r2, &(0x7f00000c1000-0x38)={&(0x7f00009ea000-0x48)=@full={{0x3, {"e66803f3a5d560"}, 0x1f}, [{"ff3b1a9f3745a2"}, {"9ce14810dd5069"}, {"d6a104da4472cf"}, {"0c99c6dc39f387"}, {"13085ddfe7844b"}, {"7ada692bd5ffb4"}, {"53d656a744bc9d"}, {"5d6894e405aa34"}]}, 0x48, &(0x7f0000f35000)=[{&(0x7f0000dd7000-0xaa)="3393e1690ad6ebee4e78ab45ff0fd24d91ccd6823e748aec4d02c618a3c27e917615cfec2b533149fa6baf861afe753e27df3544cd832201b11c4f1b8419df99712b97554f3a2a6e230d0a19c3a269d92d2f80badb8d5d04e18f17885dfd4d3fa2a7cc7e168cbeb779ee4f56f116211e600be4d1f88519f057d8aff2a0b4a282133c082a1e761249383292c63035e1b1746c9c8842ccff91e96824e823b645931ee0b44faeadf5759b90", 0xaa}, {&(0x7f0000701000)="d40a1042914406c982f4d6b9bb093cf6e6c103ee3c19f679c828537cd26fb4767befc57de6d3ca0c982847c5ae4a2b975dd6dba85e854517ecac18d4377a35ecb76b7404ddc68ec2e1d294e679e9efa32fdd3866f588d408b864e24fd49bbb82ce5e86b4055f91515674b0cf5f6db84ca962a85c14b2511c3d60c059f87bb081d2a3113d7a3b9eea840770debc85671d60ea89d634588647e5bd094f51fdaec017c2d905d3cce243dfc771cf8db4afd24d99469d65b164454301fcf7c255e98846f69a94ebd3dfd2cb", 0xc9}], 0x2, &(0x7f000031f000-0xd8)=[{0xd8, 0x107, 0x7, "7009ec88c217d16ea0c3418cf4ad9aeb2e228738f14a0e06cfea8d68437292eae94dded8a2f20a5a6e1b9bd450c1378931fc6f6e263ea4b76507a4e798d9cc9bda730e9fc1b74021e365225e1f2b217b286ca4d842618719687746d5357245aa21a222c2c38dcf00e2781b13a478d3f59281d82a200b4dab7140188c43711480a29421948827e8d280dce6926a1d1895b44c5a57d99223d339ca27d57a90d3620e76ab986040f7929dbc65719238a08829171a72551aaca7a3c64248a9f1c1dbafb49a5939"}], 0xd8, 0x10}, 0x40040) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendfile(r1, r1, &(0x7f0000e41000)=0x0, 0x5) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00002f2000)={0x10001, 0x9, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00003cd000-0x170)={0x2, 0x0, [{0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000fff000-0x8)={0x7fffffff, 0x8001}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001cf000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000f8e000)=0x0) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c8c000-0x10)='/selinux/status\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f000097c000-0x40)={0x0, 0x2, 0x200003, 0x0, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000be2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 17:08:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f000085f000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f000063a000)={0x0, r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000035c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000081b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000089f000)={0x0, 0x0}, &(0x7f0000341000-0x4)=0x6) unshare(0x4000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x40000040, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000825000)={r3, 0x28, &(0x7f000048b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) pivot_root(&(0x7f0000503000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000e25000-0x7)=""/7) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fallocate(r0, 0x3, 0x1f, 0x5cf1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000002000)=0x98) 2017/12/24 17:08:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) r1 = getpid() ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00008eb000)={0x7, 0x3}) fcntl$lock(r0, 0x5, &(0x7f0000894000)={0x0, 0x3, 0x1ff, 0x6f, r1}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aa6000-0x10)='/selinux/create\x00', 0x2, 0x0) poll(&(0x7f0000da7000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x2000000011, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000918000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000344000-0x28)={@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$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = dup2(r2, r1) write$eventfd(r4, &(0x7f000087e000-0x8)=0x0, 0x8) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xcf9000)=nil, 0xcf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) rename(&(0x7f0000cf7000)='./file0\x00', &(0x7f0000b76000)='./file1\x00') mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cfa000-0x8)='./file1\x00', &(0x7f0000cfa000-0x8)='./file1\x00', &(0x7f0000ac9000)='cramfs\x00', 0x1000, &(0x7f0000cf9000)="6949931d92a34d9a29d5ea726d074b8c462d954a6c76e37b349a668d5c90acdf443de9af783181d20c4aa44c9dae50a15c0f43b8fb699734e1f18ca3135913114556e57de75e1db46c7ccd8647") 2017/12/24 17:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7f000-0x11)='/selinux/enforce\x00', 0x8081, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f000054e000-0x38)={0x3, 0x0, [{0x7, 0x0, 0x1}, {0x4, 0x0, 0x2867e9d1}, {0x101, 0x0, 0x9}]}) keyctl$dh_compute(0x17, &(0x7f0000cbc000-0xc)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = semget$private(0x0, 0x0, 0x20) semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f0000093000-0x3d)=""/61) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff7000-0x9)='/dev/vcs\x00', 0x6400, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000617000-0x400)={""/1024}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000e37000)={0x7fff, 0x5, 0x2d7, {0x77359400, 0x0}, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009c2000-0x17)="220000001a00070b00000000ef001201014b81000500010007000400000000000500", 0x22) 2017/12/24 17:08:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) flock(r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000076f000)="240000003200ff0314f90027140800000000001008002100ff6900ff0800000000000000", 0x24) 2017/12/24 17:08:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = epoll_create1(0x80001) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000c85000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c5c000-0x90)={0x7, 0xffffffff00000000, 0x6, 0x4, 0x2, [{0x101, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3ff, 0x0, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) epoll_create1(0x0) readv(r0, &(0x7f0000266000)=[{&(0x7f000032d000-0x6d)=""/109, 0x6d}], 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000892000-0x4)=0x0, &(0x7f0000765000)=0x4) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000da000-0xc1)=""/193) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) 2017/12/24 17:08:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000162000)={0x0, 0x3}, &(0x7f0000d55000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000053a000)={r2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ba5000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdb27, 0x9, 0xa8c6, 0xa308000000000, 0x800, 0x9, 0x101, 0x4, 0x7, 0x401, 0xfffffffffffffffa, 0x4, 0x100000000, 0x0, 0x5]}, &(0x7f0000860000-0x4)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000447000-0x8c)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000025a000)=""/254, &(0x7f0000136000-0x4)=0xfe) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000080f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005a4000-0x4)=0x14) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000d38000-0xe4)=""/228) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000626000+0x3af)={0x4, @tick=0x7, 0x2, {0x80000000, 0xc3}, 0x4, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xb, 0xb, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) 2017/12/24 17:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) preadv(r0, &(0x7f00007e5000)=[{&(0x7f000098d000-0xa9)=""/169, 0xa9}, {&(0x7f0000159000)=""/68, 0x44}, {&(0x7f0000b84000)=""/167, 0xa7}, {&(0x7f0000666000-0x87)=""/135, 0x87}, {&(0x7f00001f9000-0x1000)=""/4096, 0x1000}, {&(0x7f00008b1000-0xbd)=""/189, 0xbd}, {&(0x7f0000c78000)=""/122, 0x7a}, {&(0x7f00001e7000)=""/244, 0xf4}, {&(0x7f0000ed1000)=""/52, 0x34}], 0x9, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b28000-0x4)=0x8, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096101, &(0x7f000088c000-0x4)=0x0) 2017/12/24 17:08:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000514000-0x8)='./file0\x00', 0x45) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000895000)={0x8, 0x6}) r2 = 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) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) listen(r3, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) sigaltstack(&(0x7f000078f000/0x3000)=nil, &(0x7f00006a3000-0x8)=0x0) r4 = dup2(r1, r2) rt_sigpending(&(0x7f0000780000-0x8)={0x0}, 0x8) mlock2(&(0x7f000079a000/0x4000)=nil, 0x4000, 0x40001) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x4, [0x3f, 0x101, 0x400, 0xfffffffffffffff8, 0x610, 0x7f, 0x80000001, 0x1]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000e5a000)={0x7fd, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a84000)=0x1000, &(0x7f00000a7000-0x8)=0x4) r5 = msgget$private(0x0, 0x110) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000007000)=""/177) readv(r1, &(0x7f000022c000-0x30)=[{&(0x7f00008eb000)=""/183, 0xb7}, {&(0x7f0000be3000)=""/215, 0xd7}, {&(0x7f0000ff8000-0xa8)=""/168, 0xa8}], 0x3) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000e3f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x12b0977}) ioctl(r0, 0x4000000000001275, &(0x7f0000f5b000-0xe)="fe76c073e502000084a90c4e3ac0") accept$ipx(r2, &(0x7f00006dd000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de2000)=0x10) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3f) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000250000-0x8c)={0x20, 0xb92, 0x2, 'queue1\x00', 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000f55000)="1f0000003a00070000000001000000000a3f20165fe1ffe400000028000000", 0x1f) connect$inet(r0, &(0x7f00007e1000)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) pipe(&(0x7f0000af6000-0x8)={0x0, 0x0}) accept4$unix(r0, &(0x7f0000719000+0x581)=@file={0x0, ""/42}, &(0x7f0000386000)=0x2c, 0x800) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000388000)='./file0\x00', &(0x7f00004f7000)='./file0\x00') 2017/12/24 17:08:32 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, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000f70000-0x10)={0x1, &(0x7f0000ebe000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) [ 83.016878] QAT: Device 0 not found 2017/12/24 17:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ppoll(&(0x7f00004e2000)=[{r0, 0x201, 0x0}, {r0, 0x2120, 0x0}], 0x2, &(0x7f0000741000)={0x0, 0x1c9c380}, &(0x7f0000b96000)={0x2cec52f1}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ede000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x20) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000a20000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000027c000-0x4)=0x0, &(0x7f0000b05000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00004f0000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/24 17:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b16000-0x10)=[@generic={0x882d, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) chdir(&(0x7f0000551000-0x8)='./file0\x00') 2017/12/24 17:08:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2100, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000ad9000)={@generic="bdeec8a257fe548ce738c049796a8b70", @ifru_addrs=@nl={0x10, 0x0, 0x9ad, 0x1}}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x1) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f00000dc000)="") 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000174000)={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, {0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x9, [0x9c2b, 0x9, 0x9, 0x9, 0x2, 0x95c, 0x3, 0x6]}, 0x5c) setsockopt(r0, 0x4, 0x80, &(0x7f0000522000)="", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005df000)={0x0, 0x3, 0x30}, &(0x7f0000f7d000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009c9000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00006c4000)=r1, 0x4) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00002a9000)={0x0, 0x0}) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0xc)={&(0x7f0000f81000-0x8)='./file0\x00', 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000e3000)={0x0, 0x0, 0x0}, &(0x7f0000d2f000-0x4)=0xc) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000075e000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00002ed000-0xc)={{0x14, 0x4, 0x0, 0x29, 0x100000000, 0x7d07fbd4}, 0x6}) 2017/12/24 17:08:32 executing program 4: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x80000) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x3, 0xdc, 0xffff}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000e6c000)={r3, 0x87, "84991a6bdaca361f10a65f014445bbe9c71b9164e1ea9c663bea8d2f0de245ef9929c9e7c6d5667ce2d9161ff7d1d58bea9cab5f5363e6c62abf37340615ea0231d76af31ad6ffcf71d6607408abe8882dcd6647751aef6230c694a120cf9e07055411e2c6709598fa3636ba1226724fbe110a0a5254b9e8ac579bccff66bed729c72e329de2da"}, &(0x7f0000002000-0x4)=0x8f) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/24 17:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x900000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) dup3(r1, r0, 0x0) 2017/12/24 17:08:32 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009d8000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) pipe2(&(0x7f0000748000-0x8)={0x0, 0x0}, 0x80000) rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f00007d6000-0x10)={0x0, 0x0, 0x0, 0x0}) sched_setscheduler(r1, 0x7, &(0x7f0000e81000)=0xffffffff) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000235000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000042f000)={0x0, 0x0}, 0x1f, 0x6) syz_emit_ethernet(0x106, &(0x7f000052a000-0x106)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xfbfb, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf8, 0x0, 0x2, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x2, r0, r1, 0x80000001, 0x0, 0x12, 0x0, 0x7, 0x0, 0x1f, {[@md5sig={0x13, 0x12, "591bca8d9313295e76c09bb552cf633f"}, @sack={0x5, 0x1a, [0x1ff, 0x4df5, 0x2957, 0x81, 0x74fd, 0x7]}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x2}, @nop={0x1}]}}, {"6e6531c4edb3a32dfb6bc91e29c92c278973a70697382e57370229b33de4b9b3a20e08b8cd7d57f18d84860ea98c1fff53791dd8651c657fc806e7f26a8132df4477243911d2598ca57cdeab930dc85018f5b49182db6cc80ed9000000da720fbfc5623146a8c8e08b59ace070418f0b2f7fb92a918ffd047fa4cb4137a1745eb132b54a4a82789c6c1d81126ee7e8caf6824f6097007a2a1ff4762d"}}}}}}, 0x0) 2017/12/24 17:08:32 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) munmap(&(0x7f00000bb000/0x2000)=nil, 0x2000) mbind(&(0x7f00007ec000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000c28000)=0x800003f, 0xe5, 0x0) r0 = semget(0x1, 0x4, 0x480) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000d30000)=""/61) mlock(&(0x7f0000f02000/0x3000)=nil, 0x3000) mremap(&(0x7f000064f000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000699000/0x2000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000409000)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00003b0000-0x4)=r1) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x42, 0x3, "00050ff8f8"}}}}, 0x0) 2017/12/24 17:08:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/vcs\x00', 0x30000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000acb000)={0x0, 0x80, 0x5, 0x7ba, 0x7f00000000000000, 0x1000}) readahead(r0, 0x101, 0xfff) get_mempolicy(&(0x7f00001e5000)=0x0, &(0x7f0000f5d000-0x8)=0x0, 0x1ff000000000, &(0x7f000005a000/0x1000)=nil, 0x2) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000afb000-0x35)=""/53) 2017/12/24 17:08:32 executing program 6: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b08000)={@common='bond0\x00', 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000b09000-0x8)='./file0\x00', 0x101) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000b09000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000b09000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00001e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b0a000)="ae59abd315663a099e38077f0672fb4b4f9432f2d08d39f61c6d96bce0aedadf"}) r5 = syz_open_dev$vcsa(&(0x7f0000b09000-0xb)='/dev/vcsa#\x00', 0x7, 0x101) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000051e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000b0b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000538000)={r6, r7}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b07000)={0x1, 0x0, [{0x1010008c0000103, 0x0, 0xfffffffffffffffc}]}) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000edc000)=0x0) epoll_create(0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000015000)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) syz_open_dev$random(&(0x7f0000ebc000)='/dev/random\x00', 0x0, 0x20000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, 0x0) r1 = add_key(&(0x7f0000be4000)='big_key\x00', &(0x7f0000a2d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd1000)="886061262bf9d566c0aa2c74e3ecdcb8d49d696a21a56d5bbdc6d974561b13345b3730779031e52302e5086651011e167f5f3caf2b161e7e6a8c7d1fc8cfbcdf28717f3655556ef68c42c5fa2f31211cfeaddae88ac562266141c0195f6c69490ba06d0fcb8094da9d6eac9e39b86af3d29087e9d67d85ca1aa46c996e9d2e6776c33f56f7b1f9fad9fa2e73ef3e6089143e9b1fbf46f0f5", 0x98, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f00005bf000)='user\x00', &(0x7f0000b55000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000d2000)='/selinux/access\x00', 0x2, 0x0) mq_getsetattr(r3, &(0x7f000002b000)={0x2, 0xfffffffffffff488, 0x8, 0x8, 0x7, 0x5, 0x2a, 0x3}, &(0x7f0000310000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r0, r2, r0}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000d3c000)={'sha3-512-generic'}, &(0x7f0000e7b000)="8c08ed96407d99420b57ca457af2682fa2c774c0fef85cddbe6441d658b491a28050c24003db33f7eeee6cee33dcb03795ec277b6e4eecced1cf919a4a89552dd8873a9dfdd4bb1d4d60c57b50cb1ac0cd49e431690ecf746edcf6cda42f1530dd054d8fc6ffe879b8da140c952df31c583c79d6d8db", 0x76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009f0000-0xc)={0x0, 0x0, 0x0}, 0xc) prctl$setptracer(0x59616d61, r0) r1 = socket(0x1, 0x802, 0x0) write(r1, &(0x7f0000d4a000)="240000001a000105000000000000000e0af6f900e0bbbf06000000cc0800190005d70100", 0x24) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/member\x00', 0x2, 0x0) 2017/12/24 17:08:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000001000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") unlinkat(0xffffffffffffffff, &(0x7f00004e9000)='./bus/file0\x00', 0x3ffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000)='./bus/file0\x00', 0x104) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000003000-0x4)=0x80000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xcb)="aabc7aabee07cb4b004e308b99d3994859254356e9807a6184ba11a3b0f7f494d7bfc293c2f46c1a5b9d6327550fc84582ee50120af488c5d910378fe64ff2ab148b30d643dfb740fa864f4eeaec7ff9ea48c3ea5da5641d47cf83c4bc20ccb83269a661c209c1e136b0146a21d72be2bf718ec200e7f95090921503889cad226efd0ac4f6abdd72fe251d11fd1a697c13f1e925db332929ade3cdf4468bb7a1791e5c2e7f73d36c7be8e33218a7acd66cc79225c6989e2a3b4553887c18d0a0d5b226e90cc30a15faa991", 0xcb, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x6)='ramfs\x00', r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=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) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000000000)=0xbbd) keyctl$chown(0x4, r2, r3, r4) 2017/12/24 17:08:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000095b000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) connect$inet(r2, &(0x7f0000c2c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00009bd000-0x1a8)={0x97, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) splice(r0, 0x0, r3, 0x0, 0x20, 0x2) sendmmsg(r2, &(0x7f00007b5000-0xb4)=[{{&(0x7f0000eb6000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000405000-0x30)=[{&(0x7f0000433000-0x1000)="883cab897cad17981f49d6718d114584a30b14366d4dd9dfa502af8bda6a3fc4c81c1af61bbe6412dd18456bde46b5a5ec31a8cd4b2889855e2c8de3e00c477152e537833c881e8b11edaf10f0626f2e0f3425978bf9d8b8b153c705092fa2484b8c10c9ec22a044bbfe1bcfe9889fa8b4f4a3b43392ea", 0x77}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x8001) splice(r2, 0x0, r1, 0x0, 0x80000000, 0x0) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00007be000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fac000+0x89f)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e35000-0xc)={r3, @loopback=0x7f000001, @empty=0x0}, 0xc) ioctl$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]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000611000-0x8c)={0x8, 0x3, 0x3, 'queue0\x00', 0x60000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000b5d000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001ab000)=""/0, 0x0) r4 = add_key(&(0x7f0000215000)='cifs.idmap\x00', &(0x7f0000808000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f0c000-0x8c)="a59f97f0b32fe8c08eba4a0ed132e62010852a9a93d56fea7f278d97a91d75de6a49adf9417563d80d3a319da0b2934dbe9ec71b40c4a2efd3c624a2fd71d9199fc6fd510ec06024169bc69e1d6b31dbc4936daf680c2ebb77075e6c01311d5cac11e5c4cb288e917251ad9d45253c7e7aceb8a57fe83b9df3d926fbebdd8126a4c70df20106414ce1fbd58c", 0x8c, 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) recvmsg(r2, &(0x7f0000401000)={&(0x7f0000215000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000733000-0x80)=[{&(0x7f0000599000-0xfe)=""/254, 0xfe}, {&(0x7f0000b47000)=""/213, 0xd5}, {&(0x7f00004ea000-0x86)=""/134, 0x86}, {&(0x7f00007fd000)=""/55, 0x37}, {&(0x7f000021c000-0xd5)=""/213, 0xd5}, {&(0x7f00001ae000-0x4b)=""/75, 0x4b}, {&(0x7f00003cd000-0xaf)=""/175, 0xaf}, {&(0x7f0000ded000)=""/19, 0x13}], 0x8, &(0x7f0000b63000-0x21)=""/33, 0x21, 0x0}, 0x22) getpeername$ax25(r2, &(0x7f00005be000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000922000)={0x5000, 0x10000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/24 17:08:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000efe000)={0x1, r0, 0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf6be) close(r0) 2017/12/24 17:08:32 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) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000039c000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000060b000)={{&(0x7f000040d000/0x3000)=nil, 0x3000}, 0x0, 0x0}) 2017/12/24 17:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000067a000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x1000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = syz_open_dev$usbmon(&(0x7f000092c000)='/dev/usbmon#\x00', 0x28000000000, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000114000)={0x7, [0x0, 0x5, 0x100, 0xfffffffffffffff8, 0x80, 0x3, 0x0]}, &(0x7f0000ea0000)=0x12) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000e8000)={0x280, @tick=0x5, 0x6b, {0x80000001, 0x1f}, 0x0, 0x1, 0x6e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000b1d000)={""/1024}) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000882000+0x321)={0x1, &(0x7f0000000000)=[{0xa, 0x0, 0x0, 0x1}]}) sigaltstack(&(0x7f0000455000/0x2000)=nil, &(0x7f000068a000)=0x0) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) socket$inet6(0xa, 0x3, 0x7) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100ffffffffe, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e6a000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00006f0000)=0x0, 0x4) 2017/12/24 17:08:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0xffffbfefffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/24 17:08:32 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x3a1f5f84) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f9e000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 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) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x2000000000006, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009b3000)=@assoc_value={0x0, 0x3ff}, &(0x7f0000549000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000bb8000-0x3)={r4, 0x3}, &(0x7f000011f000)=0x8) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r3, &(0x7f000030a000+0x70c)="", 0x0) r5 = accept(r2, 0x0, &(0x7f0000efb000-0x4)=0x0) dup2(r1, r5) pkey_alloc(0x0, 0x1) sendto$unix(r5, &(0x7f0000070000-0x92)="35986940795f6974e1e9eeaa14c6edd0c2c197d2819bbab69ecd205094811fbc034f077e84622fc427db842dee2f850902dcb5804efa0b43ada5271c213e4478031c1b7ce83a7689d54e763369a835fb5a72390c0aa869175a91a49dbd5d521712056baeea5bdc40b233f89a844441fdf1733fce4784a4a39a63369c417c8453e845b3dbc1d874ec372d3624727c0d9aa38b", 0x92, 0x8000, &(0x7f0000a66000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000dc6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008b6000)=0x10, 0x80800) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000542000-0x1000)="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") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000916000-0x6)='statm\x00') getdents64(r0, &(0x7f0000305000-0x18)=""/24, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000305000-0x28)={@common='lo\x00', &(0x7f0000b69000)=@ethtool_rxfh_indir={0x18, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:32 executing program 1: setpriority(0xfffffffffffffffe, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x1, 0x8293, 0xfffffffffffffffd, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 17:08:32 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e6a000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e69000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e69000)=0xe8) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000db3000)=0xf2c5, 0x4) 2017/12/24 17:08:32 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005de000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bb9000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfff}, &(0x7f000005d000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e50000)={r1, @in6={{0xa, 0x0, 0x5, @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]}, 0x800, 0x90}, 0x98) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007d0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000064a000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x80005, 0x1000000000000) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000058000-0xb8)={0x0, 0x0, 0x5, 0x100000001, 0x4, 0x401, 0x80, 0x2, {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]}, 0xffff, 0x3ff, 0x1, 0x7fff, 0x7}}, &(0x7f0000f9b000)=0xb8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000c81000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f9b000)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00006ba000-0xc)=@sack_info={r4, 0x7, 0x7fffffff}, &(0x7f0000f9b000-0x4)=0xc) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='ipddp0\x00', @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00003a4000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ec000-0x4)=0xe8) r5 = add_key(&(0x7f0000a08000-0xa)='encrypted\x00', &(0x7f000065d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d62000)="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", 0x1000, 0x0) request_key(&(0x7f0000b72000-0x8)='rxrpc_s\x00', &(0x7f000093a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006b7000)='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r5) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002aa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chmod(&(0x7f0000d3a000-0x8)='./file0\x00', 0x8) bind$packet(r3, &(0x7f00001fe000-0x14)={0x11, 0x0, r6, 0x1, 0x10000000, 0x6, @random="35fffbb2dcd4", [0x0, 0x0]}, 0x14) r7 = dup2(r3, r2) stat(&(0x7f0000d8c000-0x8)='./file0\x00', &(0x7f000043a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000887000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) setregid(r8, r9) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00009b0000-0xe8)={{{@in6=@local={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b0000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ca3000-0xe8)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x8000, 0x1, 0x6, 0x3, 0xa0, 0x80, 0x101, r6, r10}, {0x2, 0x4, 0xc4ca, 0xfff, 0xfffffffffffffff8, 0xc890, 0x100000001, 0x4}, {0x80000000, 0x5, 0x7, 0x99f8}, 0x7, 0x0, 0x5, 0x1, 0x60, 0xe2b3f1541db00315}, {{@in=@broadcast=0xffffffff, 0x8, 0xba4}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x2, 0xfffffffffffffffe, 0x9, 0x400, 0x40}}, 0xe8) write$tun(r7, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x40, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/24 17:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigtimedwait(&(0x7f0000a6d000)={0x7}, 0x0, &(0x7f0000769000)={0x0, 0x0}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2017/12/24 17:08:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000021000)="", &(0x7f000074d000)=0x0, &(0x7f0000f8d000-0x4)=0x0, &(0x7f0000983000-0x1000)="") unlinkat(0xffffffffffffffff, &(0x7f00005c3000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f00003fb000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000625000)='/selinux/member\x00', 0x2, 0x0) 2017/12/24 17:08:32 executing program 5: keyctl$get_keyring_id(0x0, 0x0, 0x3548) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00005f6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cca000-0x1)='\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r0) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000371000)=[{0x0, 0x0, &(0x7f0000ded000)=[{&(0x7f0000496000-0xac)="7b7bf499287e84b7927d64a8a0b4c1a0cec9a17eb73885a69aa5e39dfbd7a05c", 0x20}], 0x1, &(0x7f0000ad7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r2 = socket$inet(0x2, 0xf, 0x6) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d1b000)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000d1f000)=0x0, &(0x7f0000bbe000)=0x4) 2017/12/24 17:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) readahead(r0, 0x0, 0xfffffffffffff473) r1 = socket(0x10, 0x2, 0x10) flock(r0, 0x8) write(r1, &(0x7f0000bfe000-0xd2)="240000001d0001000d00fa080100040c1539000410000100810500000000000000000000", 0x24) 2017/12/24 17:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d7f000)={r0, &(0x7f0000b0b000-0x2)=""}, 0x10) seccomp(0x1, 0x1, &(0x7f0000d50000-0x10)={0xa, &(0x7f00003cd000)=[{0x9, 0x230, 0x3, 0x3}, {0x2, 0x1, 0x9, 0xffffffff}, {0x32, 0x5, 0xcd, 0x3ff}, {0x100000001, 0x6, 0xf4d, 0x2}, {0xc1d, 0x1, 0x1, 0x6c}, {0x0, 0xffffffffffffff27, 0x10000, 0xffff}, {0x3, 0x5, 0x8, 0x101}, {0xad53, 0x2fa, 0x8001, 0x8}, {0x48663889, 0x7fff, 0x8, 0x76e}, {0xe0cf, 0x7ff, 0x10001, 0x4}]}) 2017/12/24 17:08:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$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$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) renameat(r2, &(0x7f0000c9b000)='./file0\x00', r2, &(0x7f000078b000)='./file0\x00') ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009f2000-0x138)={{0x3001, 0x10f005, 0xa, 0x26a, 0x5, 0x10000, 0x6, 0xd6e, 0x1, 0x69, 0x6, 0x8, 0x0}, {0xd006, 0x100000, 0x8, 0xa8d, 0x2, 0x1, 0x4, 0x0, 0x10000, 0x0, 0x6, 0x81, 0x0}, {0x7000, 0xf003, 0x14, 0x6, 0x100000001, 0x8, 0x7d, 0x6, 0x5, 0x7, 0x200, 0xc8, 0x0}, {0x0, 0x0, 0x8, 0x1, 0x100, 0x9, 0x7, 0x2, 0xffffffff, 0x82af, 0xfffffffffffffffb, 0x2, 0x0}, {0x0, 0x12001, 0x0, 0x3ff, 0x8001, 0xfffffffffffffffd, 0xccc4, 0x6, 0xffffffffffff0000, 0x101, 0x3, 0xffffffffffffff5d, 0x0}, {0x1f006, 0xf000, 0x0, 0x3, 0x2, 0x6, 0x5, 0x800, 0x1, 0x8, 0x6, 0x3f, 0x0}, {0x102000, 0x2000, 0xe, 0x71, 0x1, 0x4, 0x2, 0xc0000000000000, 0x7, 0x72c85c89, 0x0, 0x3, 0x0}, {0x2000, 0x1, 0x1e, 0x80000000, 0x6, 0x767, 0x2c8, 0x2, 0x1f, 0x2, 0x6, 0x3, 0x0}, {0x13000, 0x0, [0x0, 0x0, 0x0]}, {0x10000, 0x1, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x5000, 0x100000, 0x0, 0x1000, 0xf000, [0x2, 0x3, 0x7f, 0x8]}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f0000273000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000a6000-0x4)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000827000-0x10)=@common='bpq0\x00', 0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) renameat2(r2, &(0x7f0000d28000-0x8)='./file0\x00', r2, &(0x7f0000b47000-0x8)='./file0\x00', 0x0) 2017/12/24 17:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = dup2(r0, r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000651000-0x2)={0x7, 0xfffffffffffffce5}) socket(0x3, 0x800, 0x6) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000900000)=0x4) r2 = shmat(0x0, &(0x7f0000681000/0x3000)=nil, 0x3000) shmdt(r2) getuid() 2017/12/24 17:08:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000986000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000027f000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b64000-0xa0)={r4, @in6={{0xa, 0x1, 0xda, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3da, 0x7, 0x7fffffff, 0x40}, &(0x7f000016e000-0x4)=0xa0) 2017/12/24 17:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000020c000)={0xfff, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000bc0000)={0x2, r4, 0x10001, 0x3}) 2017/12/24 17:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002fa000-0x1)='\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000632000+0xafb)=0x0, &(0x7f0000948000-0x4)=0x4) request_key(&(0x7f00009d0000)='cifs.idmap\x00', &(0x7f00005e5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a7000)="90", 0x3) [ 83.521523] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/24 17:08:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/kvm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000951000/0x1000)=nil, 0x1000) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000b75000-0x78)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000740000-0x400)={"dc1ce9cc05bd87f72d139616a846251e0b5b06840af889e99ce7477d9dbba3b24a287e46861a80abbaa37c0b009e353ff43715604646f1418246aa5cce02794fc12136d8f350c20eaa9fefba86f91f340a13dcce2e18c26c65e1f1c77b3deab43d7a0f96a3dd5cf23f91502115b2d466d3830e89716897272c1b76f5dc6e80a8700ba7f9e7e36397a70c46c4874148969cd2fdf994e6e443f1c6645bf5cdb077d3599c9943c6e9d1b7fd9b70a3de36fcee77793e46912a498166c19db1cce57f0a900c270265b2363c1e3eba007e0276b1b31ca36283823fe06b738e44574911f2bce15443b66588b7d6c0597deb9f545aaa04047da122d6a17f1c54bbc43a3e9802c67cfbdae91642182bcb04f962d5357b55f14c0b2f83427ca7c80879d35f1427c99c41eaa763c8c95bda23127f036b0b55a4a2634a30d2b944b2a83452937b29a3d9b8cd724973657d5e1cd9ca346566a6c84a5d3790c4cc2469bd70c212779f1f695cfffa05aff2b9bb590f0e8371d9883eaa299655fc0347c23f100d34a3b022faefe83b56f166d5e8e2a4e51855eb7139e305dc85f9e76a8ec1e75713266924e114a9ee11f25f9f1bbbf33d06e5beba348e172a118e93b9e6ef284335bbe7c3d14d2db487bdfaa0f7296426923901f2d134d2a7d241a30822782731e7b2ee52267d732fdd90b4a6327167aaba5c6c62b65b01b448fc6bb9c65ebcc344939cafeaa6473dd03ade9e99da2c49a99f3f785b22a653b293d37b1fd011ee52cd91374a32cfcdad92457940c5a32cb592372712f2b8fc11c9b568aecdccc9e2873f5093ba9df2c2ea14589f2a2dc9a5069923f7ba2d2ddd1b9497615ab604a6514f32ab86d25465a35be3cdb0e38fce6d7d242961e6e897ecf7705677fdc259abef200f592ad551f9780f48607450026bb8116941e129bd9d9cc3a3eb5bf3a7398bc3658aa6138625e8a1f188e01b6126023752f9d71554f3e4271b59a5a77b80f5545d12ea0969a2dfb4cf98c38e17b9ca71353ae454e0a234ef7c65a90c979ee0fad9b597694edf88689063c1bdcdbab0e8e60d62b621a4f50f9c0022de7d14f805a67d45d26c4598db5ca494b9b2bb0ddaf57cd090bf36fc7b5065bfac533aab667bc0d5dc8fd1d28e7b9ed3879f05ea3499cdb40ead1906d4bd970fb41e72738b6bc95741b3e8890ee5996c21238d8c43ce34dd73934206681364656b61a8cc161ed2a4436ff646609c5bbd8b3922a7407eb7b65597e24b23ec468442a4f5361a65140849b16147d19368f7002d640094c273a45ba80b3d2bb77db307cb2b0e91ca36b42a9c231afbdf7db590590de0540ec2c136d7534a525f614bf39201466b9452f4dcc446ac9f802a682819540934fe87a940056deaa1f3e0a6f732c8dcc5611d753b4646781cd2204bc26182101adede911d63354a172a77bad5e3"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000ea4000-0x4)=0x0, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x634f}]}) 2017/12/24 17:08:33 executing program 2: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000314000)={{{@in6=@loopback={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, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000568000)=0xe8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aab000)=0xc) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000aac000-0xe8)={{{@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}, 0x1, 0x200, 0x3, 0x10001, 0x7, 0x0, 0xa0, 0x100, r1, r2}, {0x0, 0x3, 0x0, 0x81, 0x4, 0x7ff, 0x1, 0x5}, {0x9, 0x0, 0x0, 0xf35}, 0x6, 0x4, 0x2, 0x1, 0x5, 0x3}, {{@in=@loopback=0x7f000001, 0x5, 0x7}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff, 0x1, 0x1, 0x6, 0x2, 0x1, 0x6}}, 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f000066b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0722e6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00004e4000)="", 0x0) 2017/12/24 17:08:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0xe, 0x80000000400009) write(r0, &(0x7f0000b1a000)="240000001e00071201010008031b650001000040e50000070b000000000000a20900048d", 0x24) 2017/12/24 17:08:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00002e8000-0xaa)="140000005e00090080000000000000f804010000010400ffffffe1000000015b1ee9fb4bbffd64e702d9b9bd66bc4f9ce58c8b74500eb71f561b92e98ba3df45241518ff67715e97af5d40c03d0e124f33d14c969d321cc2c5e59afc7fd55521e8035074e020b25a60944d39c922dda831fb44b33eae4aa0566423bc1ce4ff49d50f1f85764b4cbc73ae3f12eb8386ba92abd346f238518ec303fade354f106f8749fc045a2833578255", 0xaa) 2017/12/24 17:08:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004db000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000e00000000d100000b00040000000900021200", 0x1f) 2017/12/24 17:08:33 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) 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) bpf$OBJ_GET_PROG(0x7, &(0x7f000011d000)={&(0x7f00002b5000-0x8)='./file0\x00', 0x0}, 0xc) r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/24 17:08:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009e3000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/24 17:08:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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) r3 = syz_open_dev$vcsa(&(0x7f0000f6f000)='/dev/vcsa#\x00', 0x3, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000759000)='/dev/rtc\x00', 0x4000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000614000)={r2, r3, 0x0, 0x1, r4}, 0x14) r5 = request_key(&(0x7f0000da8000)='blacklist\x00', &(0x7f000070e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d78000)='/dev/kvm\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) madvise(&(0x7f00005c9000/0x4000)=nil, 0x4000, 0x1b) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/24 17:08:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009b2000-0x9)='/dev/rtc\x00', 0x202000, 0x0) listen$netrom(r1, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) fallocate(r2, 0x41, 0x0, 0x87dd) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007bc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000097b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc00000000, 0x0}, 0x98) recvmsg$netrom(r2, &(0x7f00005cf000)={&(0x7f0000c0c000)=@ax25={0x3, {"d840a8b7b36a18"}, 0xfffffffffffffffa}, 0x10, &(0x7f000098f000)=[{&(0x7f0000ce7000)="8fb3e61e5f0b9d19aece5b42c090b70ac0a84993c48ce4aee749a2ac9d5c014ce87928ad232db2bb7c5876224cd7e5883188cdf7590f9bbe2fd03b29a6582d24178cb7a2671858ed0288a0689dbbdd1966509bbb391e0d88be59d985371b2c7388f97c5bb80b1032e1a690b5ce40beec855a073da6eb948636b93bebedfda7b68cfa74006abd3ea1413215648c8fd3e7ede085cb89d722a78520723036cc540f6b37a6a357417702c0c566fc00985772", 0xb0}, {&(0x7f000088a000)="f46945169c1416a56119ca5678cbc3c7dafa69bee632d90590488737fddb107bbabea6d7b17aeca7f55f3d68d68bf0ab6cc9bd1fd4f96dd58a536e63d438562067a96c271b45241ba5f3ce4c2cc12ee29c35dea8693e844208b28a85a1ffb33b5dbb1357dccd0650a6c7fd56daaf416d64feb1415fba5ce4955bdabc65a3e6bc56437da61350958412cb31f7780bd8edb4ccade9038a530e7aa508e218d160e2b619d008712967ca65196910222dbba35092f016912ce387db39a49883a547a9", 0xc0}], 0x2, &(0x7f0000c69000-0x190)=[{0x88, 0x11f, 0xfffffffffffffff7, "e37bb7eb8f817315e2b123dcc590eb7a8979365e56971b8a467b3dd30b5ed31c56f4eb2d8fecc92a76d86581e6b23d488eab226cd4da83eed84ddd6fc8ebf8796497e06c6c0362456c930855602a749dfebb0914e8b0a187e14531c9b9b5b27375e275d3404e97b4d00d5142bece14b3716493853a3a788d"}, {0x30, 0x0, 0x6b, "d00927c23a07bf341e8afc5eba6792d356575e8e0c435570e07455b56d"}, {0xd8, 0x0, 0x200, "b298fd79df84721819e25c4c9a2d7fc12990dbe670e1385d5274e9abe323a1ac5c3467ece17a2aac2b34bbc936316c7fd0c79e64b4eaf78270d9125ab6f14887ff7a3ab93ec9408928211dc031c8755c7204110af6ee391d05085afc5d7411cfa9e99275161f3ba8db021c38167dfa0911df4e315317455750c4a633d6c36588c5926537585372215eb5896925e282e997628d42f316ce690ff22fe1c195c4e164a58126e467613f96f8667762b02ad2a996933fd92a8e8ef002c9356d11b867d94eda"}], 0x190, 0x0}, 0x40) 2017/12/24 17:08:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000291000)=0x0, &(0x7f0000871000)=0x4) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) prctl$setendian(0x14, 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000248000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f00001ef000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") fcntl$setflags(r1, 0x2, 0x1) 2017/12/24 17:08:33 executing program 6: mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005f3000-0xc)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r2, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b0a000-0x4)=0x10, 0x80000) ioctl$KDSIGACCEPT(r0, 0x4018aee3, 0x3a) [ 83.792635] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 83.793473] binder: 4102:4106 unknown command 0 [ 83.793481] binder: 4102:4106 ioctl c0306201 2000a000 returned -22 [ 83.826073] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 83.828927] binder_alloc: binder_alloc_mmap_handler: 4102 20000000-20002000 already mapped failed -16 2017/12/24 17:08:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000012c000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e2f000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a16000-0x8)={0x0, 0x3e}, &(0x7f0000d26000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000044c000)={r1, 0x7, 0x3, 0x5, 0x233, 0x3}, 0x14) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b04000-0x4)=0x82, 0x4) socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x8, 0x1, &(0x7f0000a9b000)="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", 0xff) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000082c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/24 17:08:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = memfd_create(&(0x7f000030f000-0xb)='$trusted+\'\x00', 0x3) connect$netlink(r2, &(0x7f000043e000-0xc)={0x10, 0x0, 0x5, 0x7}, 0xc) r3 = geteuid() bind$bt_hci(r2, &(0x7f0000d52000)={0x1f, 0x5, 0x1}, 0x6) setfsuid(r3) utimes(&(0x7f00007c0000)='./file0\x00', &(0x7f0000931000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) recvfrom$unix(r2, &(0x7f00001b5000)=""/0, 0x0, 0x40000000, &(0x7f0000afc000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000adf000)=0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b9b000-0x18)={0x0, 0x0, 0x0, 0x0}) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000d90000)=0xffff, &(0x7f0000d47000-0x8)=0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000510000-0x2)='\x00'}) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000ae1000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000689000)=[], &(0x7f000000b000)=[]}, 0xfffffffffffffffe}}], 0x0, 0x0, &(0x7f000000b000)=""}) [ 83.832468] binder: BINDER_SET_CONTEXT_MGR already set [ 83.832482] binder: 4102:4106 ioctl 40046207 0 returned -16 [ 83.832552] binder: 4102:4120 unknown command 0 [ 83.832561] binder: 4102:4120 ioctl c0306201 2000a000 returned -22 2017/12/24 17:08:33 executing program 4: clone(0x0, &(0x7f0000452000)="", &(0x7f0000e34000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f000045f000)="") timer_getoverrun(0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/sequencer2\x00', 0x141c00, 0x0) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f00003cf000-0x44)={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) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006ad000-0xa)='/dev/cuse\x00', 0x2000, 0x0) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f00008a5000)='./file0\x00', 0x4) 2017/12/24 17:08:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000570000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c5f000)=0x0, &(0x7f0000f77000)=0x4) r1 = socket$inet6(0xa, 0x5, 0xfd6) r2 = dup(r1) sendto$inet(r2, &(0x7f0000356000)="c5", 0x1, 0xfffffffffffffffd, &(0x7f00000ea000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r2, &(0x7f0000395000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00002fb000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000803000-0x4)=0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000353000)=0x1, &(0x7f0000660000-0x8)=0x2) 2017/12/24 17:08:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a25000-0x20)={0xfffffffffffffeff, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000)={0xffffffffffff48fd, r1, 0x3, 0x1f}) signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/24 17:08:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = semget(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000ee9000-0x18)=[], 0x0, &(0x7f00001b5000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b6e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d9a000-0x8)={0x1ff, 0x2, 0x8, 0x6}, 0x8) [ 83.885304] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 83.891658] binder: release 4102:4106 transaction 3 out, still active [ 83.891673] binder: undelivered TRANSACTION_COMPLETE [ 83.891806] binder: send failed reply for transaction 3, target dead [ 83.920995] QAT: Invalid ioctl 2017/12/24 17:08:33 executing program 0: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000068000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000)=0xfffffffffffffff7) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000020000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000069000)='/dev/vcsa#\x00', 0xffff, 0x28000) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f000001e000)=0x0, &(0x7f000003b000)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000046000)=0x100000001, 0x4) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000011000-0xe8)=""/232, 0xe8, 0x12100, &(0x7f000006b000-0x1c)={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000068000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000004e000)={0x0, @in={{0x2, 0x1, @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]}, [0x101, 0x100, 0x2, 0x1, 0x40, 0x101, 0xff, 0x8, 0x3f, 0x6, 0x6, 0x80000001, 0x20, 0xffff, 0x401]}, &(0x7f000006c000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000030000)={r3, @in6={{0xa, 0x0, 0x26c0000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffff9}, &(0x7f0000041000)=0x98) sendmmsg$unix(r2, &(0x7f0000012000-0x1c0)=[{&(0x7f0000068000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000009000)=[], 0x0, &(0x7f0000068000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, {&(0x7f0000068000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000068000-0xfd)="eb7df2bc903de5799f50bbf362dbd9b0b8a91061c579", 0x16}], 0x1, &(0x7f0000068000-0x20)=[], 0x0, 0x0}], 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f000005a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0xc, 0x7, 0x7fff, 0x412e, 0x4, @random="2eb0ce9909a2", [0x0, 0x0]}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/24 17:08:33 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, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40004000000007) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005", 0x39}], 0x1) 2017/12/24 17:08:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000c4c000)=@known='com.apple.system.Security\x00', &(0x7f0000000000)=""/244, 0xf4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d3a000)='\x00', 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000dd000-0x4a)={0x5, 0x41, "760975b6efb38eefccf51808ff4dc8e3d54dbe27b8a66282f1672950900c36f55abc17a3e2431cb38515944fbad9b50e3797e85a827ad4435ac4710a457fdcf5b7"}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000818000-0xc)={&(0x7f0000dc1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl(r0, 0x1, &(0x7f0000809000)="") 2017/12/24 17:08:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e70000-0x38)={&(0x7f0000b95000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00007e0000)=[], 0x0, &(0x7f0000335000-0xd8)=[], 0x0, 0x20008000}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f09000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x6) 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}]}) 2017/12/24 17:08:33 executing program 2: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd0, &(0x7f0000a29000)="", 0x0) bind$bt_hci(r0, &(0x7f000025c000)={0x1f, 0x334c8c20, 0x3}, 0x6) 2017/12/24 17:08:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054c000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) syz_open_dev$sg(&(0x7f0000302000-0x9)='/dev/sg#\x00', 0x648, 0x1000000000006) [ 83.955161] binder: 4127:4130 ERROR: BC_REGISTER_LOOPER called without request [ 83.962668] binder: 4130 RLIMIT_NICE not set [ 83.991252] binder: 4130 RLIMIT_NICE not set [ 84.026154] binder: 4130 RLIMIT_NICE not set [ 84.032926] binder_alloc: 4127: binder_alloc_buf, no vma [ 84.039305] binder: 4127:4130 transaction failed 29189/-3, size 0-0 line 2960 [ 84.060554] binder: send failed reply for transaction 6 to 4127:4149 [ 84.076194] binder: undelivered TRANSACTION_ERROR: 29190 [ 84.092107] binder: 4127:4130 ERROR: BC_REGISTER_LOOPER called without request [ 84.099558] binder: 4130 RLIMIT_NICE not set [ 84.103730] binder_alloc: 4127: binder_alloc_buf, no vma [ 84.103751] binder: 4127:4165 transaction failed 29189/-3, size 0-0 line 2960 [ 84.104920] binder: 4127:4165 got reply transaction with no transaction stack 2017/12/24 17:08:33 executing program 0: 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpriority(0x3, r1) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") memfd_create(&(0x7f0000000000)='nodev\x00', 0x0) ioprio_set$pid(0x1, r1, 0x2) 2017/12/24 17:08:33 executing program 2: clone(0x0, &(0x7f00000b0000-0x1)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000036b000-0x4)=0x0, &(0x7f0000eba000-0x2)="") r0 = memfd_create(&(0x7f0000142000-0x11)='securityvboxnet1\x00', 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000332000)={0x10000, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) pkey_free(0xffffffffffffffff) 2017/12/24 17:08:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000824000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x1ff) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f00009e9000-0x8)='./file0\x00', 0x8100, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000c8b000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f00008ce000-0x4)=0xc) connect$packet(r1, &(0x7f000035b000-0x14)={0x11, 0x17, r2, 0x1, 0x3fb42969, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f5f000)=0x7d, 0x4) 2017/12/24 17:08:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000f6a000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000074d000)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c8f000-0x8)=[{0x8, 0xfffffffffffffff7}], 0x1) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) 2017/12/24 17:08:33 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000791000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() poll(&(0x7f0000000000)=[{r0, 0x1200, 0x0}, {r0, 0x20, 0x0}, {r0, 0x100, 0x0}, {r0, 0x84, 0x0}, {r0, 0x2100, 0x0}, {r0, 0x60, 0x0}], 0x6, 0x0) 2017/12/24 17:08:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/24 17:08:33 executing program 7: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x1, 0xc) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0x1400) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000d6000)=[{{&(0x7f00007a4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000b94000-0x10)=[{&(0x7f00000c5000-0x32)=""/50, 0x32}], 0x1, 0x0, 0x0, 0x2}, 0x0}], 0x1, 0x2, &(0x7f0000df5000)={0x0, 0x989680}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00009f1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df5000)=0xe8) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000409000-0xc)={0x0, 0x0, 0x0}, 0xc) recvmsg(r2, &(0x7f00006a1000-0x38)={0x0, 0x0, &(0x7f0000df5000-0x20)=[{&(0x7f0000659000)=""/37, 0x25}, {&(0x7f0000df5000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000df4000)=""/1, 0x1, 0x6}, 0x10022) setsockopt$sock_int(r2, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000df4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 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}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000-0x4)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0x4000000a, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0xb, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) splice(r2, 0x0, r4, 0x0, 0x100000001, 0x7) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00007b3000-0x10)=@common='nr0\x00', 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/24 17:08:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x73, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e92000+0xfb9)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000863000)='/dev/kvm\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d73000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb24, 0xffffffffffffff7f, 0xfffffffffffffbc0, 0xdb, 0x9}, &(0x7f00001f1000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000560000)=r3, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 84.104928] binder: 4127:4165 transaction failed 29201/-71, size 0-0 line 2760 [ 84.139248] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/24 17:08:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000058000)=0x73519af3, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000243000)=0x6, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000089c000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003aa000-0x4)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000e7e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) 2017/12/24 17:08:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 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) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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) unshare(0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bac000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000ca8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 17:08:33 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xfffffffffffffffe, 0x0) listen$netrom(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000)='net/tcp6\x00') readv(r1, &(0x7f0000003000)=[{&(0x7f0000003000)=""/224, 0xe0}], 0x1) inotify_init() [ 84.198701] device lo entered promiscuous mode 2017/12/24 17:08:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd9000-0xe8)={{{@in6=@empty={[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, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000fd8000)=0x10) 2017/12/24 17:08:33 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000636000)='/proc/self/net/pfkey\x00', 0x28000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000f6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00003ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x0, 0x79c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000010e000-0x4)=0x100, 0x4) shutdown(r1, 0x0) connect$netlink(r0, &(0x7f0000732000-0x2)={0x0, 0x0, 0x4, 0xffffffffffffffff}, 0xc) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) [ 84.233298] binder: BINDER_SET_CONTEXT_MGR already set [ 84.249321] binder: 4172:4205 ioctl 40046207 0 returned -16 [ 84.271637] binder_alloc: 4172: binder_alloc_buf, no vma 2017/12/24 17:08:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000074d000-0xe8)={{{@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}, {{@in=@multicast1=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}}, &(0x7f0000e0b000)=0xe8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000504000-0x1c0)=[], 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x5) socket$packet(0x11, 0x3, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000f07000-0x8)={0x0, 0x0}) bind$bt_sco(r1, &(0x7f000083d000-0x8)={0x1f, {0x3, 0x7c, 0x7, 0x2, 0x6, 0x5}}, 0x8) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/24 17:08:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000195000-0x6)={0x0, 0x0}, &(0x7f0000c39000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d48000-0xc)={r1, 0x1ff, 0x30}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac2000-0x4)=0xffffffff, 0x4) dup2(r0, r2) 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) [ 84.279101] binder: 4172:4192 transaction failed 29189/-3, size 0-0 line 2960 [ 84.323543] binder: undelivered TRANSACTION_ERROR: 29189 [ 84.329276] binder: release 4172:4192 transaction 12 out, still active [ 84.336140] binder: undelivered TRANSACTION_COMPLETE [ 84.347929] binder: send failed reply for transaction 12, target dead 2017/12/24 17:08:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x4, 0x9) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) 2017/12/24 17:08:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000004c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet6(0xa, 0x1, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/24 17:08:33 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x4201, r2, 0x0, 0x0) 2017/12/24 17:08:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b0b000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000cfd000+0xd7)=0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x401}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000073e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401}) syz_emit_ethernet(0x3e, &(0x7f0000787000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6581110e7357b9a7732cd9bce4b090a2bd4eb25c"}}}}}, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000b8b000-0x4)=0x0) 2017/12/24 17:08:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000287000)=0xfffffffffffffff9, 0x2) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = request_key(&(0x7f0000699000)='ceph\x00', &(0x7f0000c60000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003e6000)='nodev!\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f000085b000-0x8)='keyring\x00', &(0x7f0000fc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f000088c000)=[{&(0x7f00001a4000+0xc7b)="f530c446f75aacf34ccfa8eccc1a9f66c68f5390e44b1fcad9f9a90c12c1a16b4bf8d77090ce1fa28781b26704e42f657497bf258631587b950dabef53b5aa17e36cd315de91a029afe2c6812ca5a37e6f4dcade2665f08bf148d7786b30102e3aaacc264fcc7d679e149e6d3bbaf24ef9535d94e25cc6dd1bba39f078a1fffb2a30dc5e61cd1f6b0388c7febf995142de2576c5595316c980a639e6fe85e12dd11b7df98be67c01ebf541cf5485fada66d4163f7697501f5dea52e4e8a9e998cf56edec990a90", 0xc7}, {&(0x7f0000270000)="fd56a49e4db52b20e5b8527a7ac193e6f791a739dc117e411bdd6dc9cc1a546ee71872151cb4729e", 0x28}, {&(0x7f0000972000-0xe2)="9e97758096813be63a910abc2a54f3b936311f92f37740ec8003b06a3253c59c4f8c0d9eb619750fb4d0a65755af74093897a4940ff090408bc2bf277501f360ab0f257c345c0391ac673d6380178b46560644a194c93e11c65896285c04378c89a7da12832e5303cb5522fc3215befe13350c5087c40a26baf49312d7d59a373f427b7731dbac3efd55d3921d6fe5e608b061ebfe9fe59fb0c7f52eb2aefd7dbf89188d5cfdc4d1b740a26cdd8b20954e3f07ed9715acda431671d05729eb8e70ae1a2151590f250374690e2223c8d6e47383a9862276f1f67d60075db0ddcade0a", 0xe2}, {&(0x7f0000ded000)="82bbaf04e28e2b103912c4515d66bdae04249d9fa8bcc5fa5fbcd71a3ec7be28456e3dc74aa172cc07c9e9018a", 0x2d}, {&(0x7f0000f58000)="e2fd38c2d5b94645f1a1493d232ddca79575ef43294bd4fd2d9eac3f26f477b91b09ac01d686ddb484515195970cfca64bffaff5783327572afe2213973fac472444e82e95abdcbfce39d15810366c724ce2f805f003a7290da0a2d6bf374fea1ffcf5dc21d0bfb4a058485f359bf5da961a93893c9f1c6ea8f00ff100326f56d069a0c8", 0x84}, {&(0x7f000074c000)="4558d1b5c43051f0a411792f2a22630887db27dcea36a8cb93b5b4038cc55f6e4298633bfba6c07d10e5f697274863fc1474aeeef182c95184c95c144178e46fadda6280d8be16e8648f25af9c642f4d4d232dd4fe8198842faa1b7529961b40966ddb60489481268995ea8b1a8059963eef540735c0958d9bb19d855b76f062b958774cd34a06e7540c2fcc51ad6f434746e78ad959fd8c4ec86abdebdfbbf5be46e61b3772b8d5f97776cdf1db4c9b9dc467b14b7e9b5f443012d817ca9cd7c07f5dfad2d0b604", 0xc8}], 0x6, r2) get_mempolicy(&(0x7f0000760000)=0x0, &(0x7f0000f5d000-0x8)=0x0, 0x1ff000000000, &(0x7f000005a000/0x1000)=nil, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a05000-0x8)=0x0, &(0x7f0000573000)=0x8) 2017/12/24 17:08:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x4000000006, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000843000-0x4)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000491000)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xfffbffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0xfffffffffffffffc) 2017/12/24 17:08:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000850000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ed1000)=0x60) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000658000-0x10)=@buf={0xf, &(0x7f000081a000)="b59301d5203449dedbe524543f8d13"}) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2017/12/24 17:08:33 executing program 4: r0 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000+0xd3d)='/dev/ptmx\x00', 0x2000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x200004207, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x3) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000001000-0x40)=""/64, 0x40}) 2017/12/24 17:08:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000039d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @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]}, 0x9669, 0x100000001, 0x3, 0x8084, 0x8}, &(0x7f0000ac1000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fcc000-0xa0)={r1, @in6={{0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x800, 0x8, 0x21}, &(0x7f00006db000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007a5000-0x10)={0x0, 0xd8, &(0x7f0000cee000-0xd8)=[@in6={0xa, 0x0, 0xffffffff7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x65}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x59, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7b, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a9e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c26000-0xc)=@sack_info={r2, 0x0, 0x58}, 0xc) 2017/12/24 17:08:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ffb000)='attr/current\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f000004e000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x1e) 2017/12/24 17:08:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x3, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/12/24 17:08:33 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000f85000-0x20)="359269b5a64a6ea25516cd1965f793559cd06fac82f99607e3565635ceb8c211", 0x20}], 0x1, &(0x7f0000a7a000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000f82000-0x20)=[{&(0x7f00005c8000)=""/168, 0xa8}], 0x1) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e06000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000336000-0x4)=0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000648000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f86000-0xe8)={{{@in6=@remote={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, 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5a000-0x4)=0xe8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000202000-0x8)='./file0\x00', &(0x7f0000f85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f85000)='./file0\x00', &(0x7f0000f86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009eb000)={0x0, 0x0, 0x0}, &(0x7f0000f85000)=0xc) r12 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000508000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000237000)=0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000048b000)='./file0\x00', &(0x7f0000f86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = socket(0x11, 0x0, 0x6) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f86000-0x4)=0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f86000-0xe8)={{{@in=@remote={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=@broadcast=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}}, &(0x7f0000f85000)=0xe8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f86000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0xc) r19 = getpgrp(0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f86000-0xe8)={{{@in=@loopback=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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f85000)=0xe8) r21 = getegid() r22 = inotify_init() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f86000-0x4)=0x0) lstat(&(0x7f000072c000)='./file0\x00', &(0x7f00004a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000005e000)={0x0, 0x0, 0x0}, &(0x7f0000319000)=0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b34000)={0x0, 0x0, 0x0}, &(0x7f0000e28000-0x4)=0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f85000)={{{@in=@remote={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=@local={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}}, &(0x7f0000422000)=0xe8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b5b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f86000-0x4)=0xc) r29 = getpid() r30 = geteuid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f85000)='./file0\x00', &(0x7f0000ec0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = gettid() r33 = geteuid() r34 = getegid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000087000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a29000)=0x0, &(0x7f0000f85000)=0x0, &(0x7f0000f85000)=0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e38000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f86000-0x4)=0xc) r38 = getpid() r39 = geteuid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f85000)='./file0\x00', &(0x7f0000f86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f86000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f85000)=0xc) lstat(&(0x7f000066d000)='./file0\x00', &(0x7f0000cc8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f85000)='./file0\x00', &(0x7f00001d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = fcntl$getown(r1, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000eb1000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000d3c000)=0x0, &(0x7f0000347000-0x4)=0x0, &(0x7f00009f2000)=0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f85000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000830000)={{{@in6=@empty={[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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae7000-0x4)=0xe8) r49 = getgid() r50 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000625000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003f000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000041c000)={0x0, 0x0, 0x0}, &(0x7f000093d000-0x4)=0xc) r53 = gettid() r54 = geteuid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00003ce000-0x8)='./file0\x00', &(0x7f0000f86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000f64000)=[{&(0x7f0000166000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f85000+0xdfa)=[{&(0x7f0000f86000-0x1e)="4f9af2f56dd761819bbd54521903b84a65e916a414e8a54b1e49d2e2252101f460", 0x21}], 0x1, &(0x7f0000455000-0x138)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r15, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r22, r0]}], 0x138, 0x20000804}, {&(0x7f0000f85000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000de000-0x60)=[{&(0x7f0000f86000-0x5a)="1011a4035e87cd00a5d3b7cc5698c5246e9be8ddd25e66a2e4e568457642cb612177e289afaaf567a7afef63ce2fa22a3ce2ef78dd5deb47a07c4d387ab7a7397140eaac94e09649da51d7ecc203857eed79db79c37b20b56740", 0x5a}, {&(0x7f000086e000-0x44)="b8fe6944d8191b66dae044f0275bcdc6cbfa94765aa3774ebc6874d11f62e1dbe646f26ab1494e3ccecfe42e2e8c4cae7445cd3ce109af508c944e9c89a0062b7ae462e5", 0x44}, {&(0x7f0000931000)="", 0x0}, {&(0x7f000067c000)="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0xc0, 0x8040}, {&(0x7f0000f85000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000424000)=[{&(0x7f000060e000-0x22)="5b441887161cd4277e248d6e8af9b6f2d598c61117e8339a8a6e7531158726ff48e2", 0x22}, {&(0x7f0000f85000)="b43a1f2c0c34671fa121e864f1ee485dfaa96a0bcc1fd2d598ec5e2250d29516bc7c4925ee3d34aa1653c809637d05473ba704f7754bcd7bab280583b2502ff01296891c079f05fbc290397d1b9f27438b80e588e0b742ab88cccc494cf10a347a5cefe09e86d0f68f86764f7f38e1a56faac84a0097622dcd8383af6906fe519d7540f446f4ffca2b222ffe4222e95357d2b42264aaf0c9ab18d473411607b792c3a502312b4ae56fbfef764cb53ab5fafce997dd1afd60d04e45ad7f208453edd31619d4c11d326cd5d70f89d42d1c", 0xd0}, {&(0x7f0000f85000)="c1bb8a974b09f49bdd591c3d42ba5173072155f706eb1518de5b036f90884c64ffa2c3db720faa5cda0e4871a6323e0b0e095479dd4685ee6f110b84fc0add8a9945134fb9ff81379e5f9bff730f86202c87f958e44820e6bb88d85da3b53568f6f3b5e19cbd486966b8ac3594ab57d09266b60bf180e421f7081b142ece", 0x7e}, {&(0x7f0000f86000-0x4e)="da4b7439ef96a039ef489fa71667cf4684ee392f214be9898894c6e900e9a9b090b16be3c49d080f7f419dda0e2e1838d2aa07f4ffea22116795a19d36334e030406cdeb962d633ef88b0a901173", 0x4e}, {&(0x7f0000f85000)="e58d553d7cf02ec6fb02dbf03f31ac9aa6e2d588fc6ffa8747a6fe64e8d5429a4afce02d63a7744e17076128995d634ff26ecbfa397e14218db2f100e7611bdf75021e6d779f502be99fa98cd9da1cabafdc61f8a9cd9a934244280cbfc16b326f1719ea5bc950d1d43dd5d43d20462cbf4112d07971134d4ac595cece4ac4e8ec32098cc441a7f10cff0cce2ba9559cfdcf36028faf56813024c062ace58a7a62ce60529a5336a30adc6c58b966feee8e28b3f983", 0xb5}, {&(0x7f0000863000)="fb6ea61d6d7c6c5c9de084e897e9f209b3e386a11b1dda9751721e7ea04411100fee27dd5ba70533ec271b0d57bbe8a2d18479e6b37ed20c78b23a5201792c2bba3ed253ffc6960669b2cd8b8284", 0x4e}, {&(0x7f0000ed3000)="70395641812ed94747b16b8bb6dba061c035c03311f6610d69a1dea44f91a695c716a3c51ef965e62cb5", 0x2a}, {&(0x7f0000f85000)="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", 0x1000}], 0x8, &(0x7f0000c37000)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0x80, 0x40000}], 0x4, 0x800) 2017/12/24 17:08:33 executing program 1: 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) uname(&(0x7f0000fba000-0x63)=""/99) 2017/12/24 17:08:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) recvfrom$unix(r1, &(0x7f0000775000)=""/9, 0x9, 0x0, &(0x7f0000910000)=@file={0x0, './file0\x00'}, 0xa) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r3 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00002ab000)={0x0, 0x0}) sched_getscheduler(r4) 2017/12/24 17:08:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058b000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000178000)={0xb12b, 0x7, 0x800, 0x7fffffff, 0x10001, 0x6, 0x3, 0x5, 0x8001, 0xedf, 0x5, 0x7ff}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001038, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) [ 84.491692] device gre0 entered promiscuous mode 2017/12/24 17:08:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000447000-0x10)={0x1, &(0x7f0000420000)=[{0x6, 0x0, 0x6, 0x407ffc0003}]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000a1f000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a66000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 17:08:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007c3000-0xa)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000041c000)={0x1, 0x8205, 0x3, 0x91, 0x0}, &(0x7f0000843000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f5f000)={r1, 0x7d, "9d82589f16fdf91c729c0c894ac705a5d8cde71057a7f45bb6c44047c29cc8164cc12c6545285f867feecf4b9150faba4b7231ac8b1d22738acb741b44d3fec0fca3e0b1e11ce201dd28e8d9ae321eda02011c457916126454de32fbb1a8b7430f18916460a27d1adbc46ba23d871fa01c45ce051933f16f49c2f10383"}, &(0x7f000016f000)=0x85) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000061f000-0x8)={r1, 0x1}, 0x8) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f00005ec000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') read(r3, &(0x7f0000566000)=""/171, 0xab) 2017/12/24 17:08:34 executing program 0: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000a5d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d3d000)=0x10, 0x80800) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000d3f000-0x4)=0x821a) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000d3d000)=0x0) io_setup(0x6, &(0x7f0000b83000-0x8)=0x0) io_destroy(r3) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000009a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00008f8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000044a000-0x10)={r4, r5, 0x2}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000368000)={0x0, 0x0}) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3e000-0x10)='/dev/sequencer2\x00', 0x20080, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000d40000-0x4)=0x9, 0x4) sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f00005ae000/0x5000)=nil, 0x5000, 0x1, 0x2010, r2, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000d36000-0x4)=0x0, &(0x7f0000d3e000)=0x4) 2017/12/24 17:08:34 executing program 6: r0 = socket(0x2, 0x6, 0xe7) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) socket$alg(0x26, 0x5, 0x0) shutdown(r0, 0x0) 2017/12/24 17:08:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) pipe(&(0x7f00009fc000-0x8)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f00003c1000)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000d2f000-0x6)={0x1, [0x7ff]}, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000d3b000)={0x2000000007, 0x2, 0x2, 0x2, 0x10, 0x6}) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) [ 84.551895] QAT: Invalid ioctl [ 84.555636] device gre0 left promiscuous mode 2017/12/24 17:08:34 executing program 2: mmap(&(0x7f0000000000/0x97c000)=nil, 0x97c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b3000+0x14e)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007ac000-0x8)={0x0, 0x0}, &(0x7f0000427000-0x4)=0x8) mmap(&(0x7f000097c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000097c000)={r2, 0xff, 0x6, 0x4}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000097d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000234000)={r2, @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]}, [0x0, 0x2, 0x16800000, 0x9, 0x10000, 0xff, 0x2800000000000, 0x80, 0x9, 0x1, 0x8, 0x7, 0x9, 0x90, 0x13]}, &(0x7f000097d000)=0x108) ioctl$int_in(r3, 0x5421, &(0x7f000097c000-0x8)=0x10000) bind$inet(r3, &(0x7f000072f000)={0x2, 0x0, @rand_addr=0xf36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r3, 0x0, r1, 0x0, 0x40000000000008, 0x0) 2017/12/24 17:08:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xfffffffffffffffd, &(0x7f0000ed2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00005fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000846000)=0xb) lookup_dcookie(0x0, &(0x7f00001b5000-0x1)=""/1, 0x1) pkey_alloc(0x0, 0x3) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000679000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x4, &(0x7f000020f000-0x4)=0x91cd, 0x4) 2017/12/24 17:08:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) [ 84.611537] QAT: Invalid ioctl 2017/12/24 17:08:34 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ff000)={0x0, 0x0}) ptrace(0x10, r2) r4 = dup(r0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000fc8000-0x10)={0x12, 0xd3, &(0x7f0000fc8000-0xd3)="e38e04496f7c7a2b7ddb6b2097db8da84f4f06f0561d35c549117b137e467dab4153db0c99b23ad63af4dc39ec2544f9efb65b4eeab707166846896c976f3eff671532f4b17f583ef27e8481e783f8e56ff77dafb2a1eb5e9182c3ba0e63bad5af6c742a7290d5f331893ca1e332900775808c72f4bd1932243cba4f2dc5050d8fb0558d06f9947f8e8d3ea1afbafbca2729177248ef89e2287634433ae57675720aecfb9ed44619d7237c2399e6d9bb4800560b5ecf6f893f124a430ade11dc3d44b50373ab171d8004692cadebffc6ecc13d"}) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c31000)={0x0, 0x0, 0x400000000000004, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/ptmx\x00', 0x80000, 0x0) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 17:08:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ef9000-0xd)='/dev/usbmon#\x00', 0x8, 0x200002) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000c6000-0x4)=0x0) bind$alg(r0, &(0x7f0000e1d000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ba1000-0x20)="0a0775b0f8e383f4b3b620cc5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/24 17:08:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000343000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f000063c000)='/proc/self/net/pfkey\x00', 0x8c000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000372000)=r2) tkill(r2, 0x12) ptrace$setopts(0x4, r2, 0x400203, 0x0) 2017/12/24 17:08:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00002f6000)=0x100000002) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00005a2000-0x10)={0x10200, 0x0, &(0x7f0000dfb000/0x4000)=nil}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000e44000)={0xfd3, 0x2}) 2017/12/24 17:08:34 executing program 2: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000286000)='/selinux/enforce\x00', 0x404440, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000df4000-0xc8)={0xe1e4, 0x7, 0x2, 0x7, 0x3, [{0x4, 0x7, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x81, 0xfffffffffffff001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1f, 0xfffffffffffffffc, 0x1000, 0x0, 0x0, 0x2401, 0x0, 0x0, 0x0}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000199000-0x60)={0x0, 0x2c, 0x2, @thr={&(0x7f0000df4000)="bb15be577623d7e0a13be7155c64dc1737744ba8c15ec5b0f09785f0fbd3fbae6d0dd2bbec4e3ea7744b5ca62858390f9e6ab3865edaa96990262be996a51837ac8a511c11113d397a2e854c29a18299ed684157f28743f1562d6cb7508c475714476afe55d1446cf6da6d8ee7773d07c06cddc1429d5417e38288af9720c41d5a387f4be931337b995b1f177f16021c77654473cc10a98b7a01f72b6337c7ede4c4daab84ad1799c06aebb622e6f80d8b7f68e2b6e7c7", &(0x7f00002e7000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df4000)=0x0) timer_gettime(r2, &(0x7f0000459000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000741000-0x4)=0x2, 0x4) clock_settime(0x7, &(0x7f0000c6e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df6000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000a42000-0x7a)="94956f664258a9ac6beebc6cfb870e1edac9b30ad8e27867b15fdd0b2b0b7c75524717259062eaa3083da2590bf4b7589412f0595bde2ec86ae03868352049160d4401f14d513533f9d3651f", 0x4c, 0x1, &(0x7f0000df3000-0x10)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 17:08:34 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000601000-0xa)='/dev/ptmx\x00', 0x101040, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) dup2(r1, r0) 2017/12/24 17:08:34 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000-0x4)=0x10, 0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x12) 2017/12/24 17:08:34 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, 'lrw(camellia)\x00'}, 0x58) syz_open_dev$sg(&(0x7f0000df8000)='/dev/sg#\x00', 0x400, 0x200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f83000-0x4)=0x2, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f000064f000-0x10)=[{&(0x7f0000419000)="359269b5a64a6ea25516cd1965f793559cd06fac82f99607e3565635ceb8c21124e1eb009c006ccd05f4c1446ca7058f51b57efca62227bfbcce2d953237d65ac33f22f2c408c77f185e927fb92a3770", 0x50}], 0x1, &(0x7f0000cb3000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f82000)={&(0x7f0000f83000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7f000-0x40)=[], 0x0, &(0x7f0000947000)=""/227, 0xe3, 0x20}, 0x0) 2017/12/24 17:08:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x460040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b6b000-0x8)='./file0\x00', 0x80, 0x8) bind$inet6(r0, &(0x7f0000866000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x1c) unshare(0x400) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000183000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fstatfs(r1, &(0x7f000062b000-0x1d)=""/198) getsockname$ipx(r1, &(0x7f0000844000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000895000)=0x10) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000459000)={0x3, 0x78, 0xffffffffffffffff, 0x6bf, 0xffffffffffffff01, 0x1ff, 0x0, 0x2, 0x800, 0x4, 0x2d, 0x1, 0x3d, 0x11, 0x0, 0x4, 0x4, 0xd66f, 0x101, 0x20003, 0xffffffffffffff81, 0x4, 0x2, 0x2, 0x1000, 0x2, 0x0}, r2, 0x0, r1, 0xc) openat$selinux_context(0xffffffffffffff9c, &(0x7f00001b2000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ce6000-0x5)='reno\x00', 0x5) 2017/12/24 17:08:34 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000007f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000041d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}) ioctl$TIOCCONS(r0, 0x541d) 2017/12/24 17:08:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x3, 0x1a3b, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008ee000)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) 2017/12/24 17:08:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) ioctl$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}, r2, 0xfffaffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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, 0x1000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000deb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a13000-0x4)=0x14, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000273000-0xc)={0x0, 0x0, 0x0}, &(0x7f000097e000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ae4000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0x33ad8868, 0x2, 0x7, 0x10, 0x80, 0x20, 0x2, r5, r6}, {0x20, 0x6, 0x6, 0x4b0, 0x1, 0x5a1, 0x815e, 0x5}, {0xffffffffffff8000, 0x800, 0xfffffffffffffff9, 0xbbd}, 0x216, 0xa, 0x3, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x401, 0x4}, 0x3, @in=@empty=0x0, 0x8, 0x4, 0x0, 0x9, 0x6, 0x9, 0x23}}, 0xe8) sched_setaffinity(r2, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket$inet(0x2, 0x6, 0x800) mq_open(&(0x7f000023a000-0x9)='eth0bdev\x00', 0x841, 0x100, &(0x7f0000730000-0x40)={0x6, 0xfffffffffffffffe, 0x6, 0xe7, 0x2, 0x3655, 0x8d5d, 0x2}) r7 = socket$inet(0x2, 0x10000000000003, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00006b4000)={@common="6c6f00000059001a0d09610000000d22", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f0000221000-0x10)='/dev/input/mice\x00') socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000374000-0x1c)={0xa, 0x0, 0x5615, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) listen(r8, 0x0) perf_event_open(&(0x7f0000700000-0x78)={0x2, 0x78, 0x81, 0x100000000000, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000003, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0xb3c8, 0x3, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) r9 = socket$inet6(0xa, 0x1, 0x0) r10 = accept4$inet6(r8, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x800) setsockopt$sock_int(r10, 0x1, 0x2b, &(0x7f00004e7000-0x4)=0x9, 0x4) r11 = dup(r8) setsockopt$sock_int(r11, 0x1, 0x7, &(0x7f0000582000-0x4)=0x9, 0x4) sendto$inet6(r9, &(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) 2017/12/24 17:08:34 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000eea000-0x4)=0x0, &(0x7f0000fd6000-0x4)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000072e000)=0x0, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10001, 0x8, &(0x7f0000fd6000)=""/4096, &(0x7f0000fd7000-0x4)=0x1000) 2017/12/24 17:08:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000ca6000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000079c000-0x8)={r1, 0x0}) 2017/12/24 17:08:34 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ad000-0xc)='/dev/autofs\x00', 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000a0b000)=""/74, 0x4a, 0x10000, 0x0, 0x0) connect$inet(r1, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100001000009) accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6c000-0x4)=0x10) listen(r0, 0x10000000000001) listen(r0, 0x7) 2017/12/24 17:08:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000dd4000-0x10)=""/16, &(0x7f0000b65000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000087000)=0x0) select(0x40, &(0x7f0000b9d000+0xc74)={0x100000000, 0x1, 0x5, 0xffffffffffff7fff, 0x4, 0x14000000000000, 0x5, 0x3}, &(0x7f0000b92000-0x40)={0x3, 0x5, 0x7f, 0x4000000000, 0x8, 0x8, 0x3, 0x1000}, &(0x7f000066a000-0x40)={0x1, 0x2, 0x431, 0x1f, 0x9, 0x5, 0x100000001, 0x9}, &(0x7f000028d000)={0x77359400, 0x0}) [ 84.909954] TCP: request_sock_TCPv6: Possible SYN flooding on port 20012. Sending cookies. Check SNMP counters. 2017/12/24 17:08:34 executing program 4: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000b08000)='rxrpc_s\x00', &(0x7f0000b09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b09000-0x9)='/dev/kvm\x00', 0xfffffffffffffff9) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000b09000-0x6)='.dead\x00', &(0x7f00009a5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x8, 0x2, r3) gettid() r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b07000)={0x1, 0x0, [{0x10100080000048b, 0x0, 0x0}]}) 2017/12/24 17:08:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x0, 0x7) r0 = memfd_create(&(0x7f0000001000-0x2)='%\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x14) recvfrom$packet(r0, &(0x7f00009e7000-0x1000)=""/4096, 0x1000, 0x100, &(0x7f0000dc7000)={0x11, 0x0, r1, 0x1, 0x401, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000018000)='./file0\x00', 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r2, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000019000-0xd9)="459d7e7dba7727f7e3f47143a22a1b91944a9053cb2518c95af101d442197ce1b1626e8dcdd140b36edad5596ca6a687075033a0362f6a21bc0d6e2536eb532d060a9052fbb9a66d715ba44bfc1b1d5c5ff65edcb1501a17afa3535e3c53c2649b3e052f75827d12feaae13814b89bf3bd4a468dfaa91815932c69775984874ac36c8df0b9a9d3928ad053ec2382139e61abc8c6b8eccfa3efc9e9280bce995ce0f6bd7e3fcd5dfde50fcd79f1fada8a22a89c6506673e81f973b6439fa51ebf3d4455b46528343433e4305c5c11d14f282bc8680b2597388b", 0xd9) 2017/12/24 17:08:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000302000-0x9)='/dev/sg#\x00', 0x22, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00007bb000)={0xa4, 0x7}) 2017/12/24 17:08:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x10000) connect$nfc_llcp(r0, &(0x7f0000e7f000-0x60)={0x27, 0x2082380b, 0x5, 0x7, 0x4, 0x209, "ece150edbb3616a58b999a3bda826b8aeb69b7eeca5a492203b533ff471217f9f2c20421227b87d8795d0bc8f51d8c65b03fb1d1c15a702ce137a994f1d753", 0x7}, 0x60) 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) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000058b000)={0xaa, 0xe, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cc5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000a6000)=0x0, &(0x7f0000c18000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000665000)={0x0, 0x80}, &(0x7f000061f000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000979000-0x10)={r3, 0x58, &(0x7f00007a5000-0x58)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c48000-0x4)=0x10) read(r1, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000be0000-0x10)={&(0x7f0000e46000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2017/12/24 17:08:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x1001, 0x2000, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000266000)={0x0, 0x6, 0x7, 0x3, 0xde1, 0x2, 0x16610d25, 0x80, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb9, 0x5, 0x9, 0xd89, 0xffffffffffffff7f}}, &(0x7f0000987000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e52000)={r3, 0x7ff, 0x30}, 0xc) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000d30000)={[0x8000, 0x100000001, 0x0, 0x7, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/24 17:08:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b4e000-0x28)={@common='sit0\x00', &(0x7f00000b7000-0x2c)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$user(&(0x7f0000d5f000-0x5)='user\x00', &(0x7f000026d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b90000)="779286095d27ba26b059b080725cd03e958485f56ee6243c22ead09f783d2441baf6eef23143727e3ec2939590a53dcd3725e26e3f4a9d84a6c6e8c5d06aa1a4c875b2282b06536b5743cba910e8f65d75ca99d6f86c614092853ec1a319c74fa45a111e327a6b5924e2df284a", 0x6d, 0xfffffffffffffffb) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000abe000)={0x1, {{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]}}, 0x90) r2 = add_key$keyring(&(0x7f0000772000-0x6)='keyring\x00', &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003fe000)={0x0, 0x87e, 0x20}, &(0x7f0000029000)=0xc) listen(r0, 0x54) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d0f000)={0xc981, 0x3, 0x200, 0x1, 0x5, 0x3, 0x4, 0xe2, r3}, &(0x7f00004d8000-0x4)=0x20) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00003da000)={@common='ip6tnl0\x00', 0xfffffffffffffffd}) keyctl$search(0xa, r1, &(0x7f0000295000)='rxrpc\x00', &(0x7f0000538000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) 2017/12/24 17:08:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x5, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000842000)='./file0\x00', 0x1) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00008fe000-0x4)={0x7, 0x800, 0x10001}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a17000)={0x0, 0x3}, &(0x7f000061d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f16000)={r3, 0x1}, &(0x7f00004ac000)=0x8) 2017/12/24 17:08:34 executing program 2: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d6e000)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r0, r1) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) read(r2, &(0x7f00001ec000-0x23)=""/35, 0x23) 2017/12/24 17:08:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000051000)='keyring\x00', &(0x7f00007f3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r2, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c63000-0x20)={0x1fd, 0x2, 0x0, 0x2000, &(0x7f0000f24000/0x2000)=nil}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000494000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) timerfd_create(0x6, 0x80000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/24 17:08:34 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000919000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x0, &(0x7f000037b000-0x10)={&(0x7f0000001000-0x1000)="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", 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00006a0000-0x2)={0x6, 0x100}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000f28000-0x4)=0x0) syz_emit_ethernet(0x424, &(0x7f000064c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) [ 85.024062] kvm: emulating exchange as write 2017/12/24 17:08:34 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bd7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000c6e000-0x5c)={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x3, [0xdb1, 0x0, 0x3, 0x3db, 0x7fffffff, 0xc00000000000, 0x3ff, 0x8]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d34000)={@generic="2e60ac00000000000002067d08cebd5c", @ifru_mtu=0x101}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000c85000-0x4)=0x0) 2017/12/24 17:08:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000d20000-0x4)=0x0) 2017/12/24 17:08:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) process_vm_readv(r0, &(0x7f00006c4000-0x40)=[{&(0x7f0000cca000)=""/250, 0xfa}, {&(0x7f00003eb000)=""/32, 0x20}, {&(0x7f0000c20000-0xe3)=""/227, 0xe3}, {&(0x7f0000f1c000-0x53)=""/83, 0x53}], 0x4, &(0x7f0000132000-0x20)=[{&(0x7f0000014000-0x96)=""/150, 0x96}, {&(0x7f0000fb0000-0xc)=""/12, 0xc}], 0x2, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x2000) close(r1) userfaultfd(0x0) dup3(r1, r2, 0x0) epoll_create(0x43fd) 2017/12/24 17:08:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) r0 = syz_open_procfs(0x0, &(0x7f00000ea000)='loginuid\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00003ab000)={{&(0x7f0000437000/0x1000)=nil, 0x1000}, 0x2, 0x0}) 2017/12/24 17:08:34 executing program 6: pipe(&(0x7f0000e31000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000)=0x200, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000002000-0x20)={@generic="5397dd500eb4a0b9cfcd350e76950ff9", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)={0x1007, 0x97, "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"}, &(0x7f0000000000)=0x0, 0x1000) keyctl$join(0x1, 0x0) 2017/12/24 17:08:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cab000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00003a7000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f000003e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fe1000)={0x0, 0x94b}, &(0x7f0000268000)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00006b9000+0x9d6)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22d9c45c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c2e000)={r1, 0xf5, "9dccc7d798eaea3bcdb8dc679747cf8f668ccea0fbca87a7076e44bb54dc0d4ff4a7cdb82b3448c34fd743bbf693434105ce3aef6527f1feb0bf40dbe7fb059bb58abc387ea17afa2b00ce2b7f18f2634cdc9028a401557fe119b89af9a9160c672ca66e9e090bf4805b495f27a4dd04d052408e7d4b363d487ed592398cd23b13adf558a45db0780b847e7f29913c0638ad1a239c3ffa59d9687f2c010adcb0fa4f5dd370149c6198d2f10415640b7e6ec013e75d658e58a639def3f4339414e3b181b587ee023a6ae6ac1d5a1b02c2669283719f7487c51c3cb04f695394cfd084243e77a59be5dc58b9315eea04d63900591633"}, &(0x7f0000120000)=0xfd) r2 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r2, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000491000)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xfffbffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/24 17:08:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) lstat(&(0x7f00006fc000-0x8)='./file0\x00', &(0x7f00001d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 17:08:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x4000, 0x8, &(0x7f0000f20000/0x4000)=nil) 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_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ac8000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009ec000-0x4)=0x0, 0x4) 2017/12/24 17:08:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff1e2a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x8, 0x0) 2017/12/24 17:08:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r0 = semget$private(0x0, 0x6, 0x0) pkey_alloc(0x0, 0x1) unshare(0x40000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000887000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00003e4000-0x28)={@generic="a9db823f3c11d752e4d653f3f3ccceac", @ifru_settings={0x7f, 0x4, @sync=&(0x7f0000c81000-0xc)={0x7, 0x4, 0x20}}}) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x1000}, {0x3, 0x3, 0x0}], 0x2, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semtimedop(r0, &(0x7f0000a07000)=[{0x0, 0xb0ff17a, 0x1000}], 0x1, &(0x7f0000a40000)={0x0, 0x989680}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7, 0x9, 0xfd, 0x10007fff, 0x100000001, 0x8]) 2017/12/24 17:08:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000107000-0x9)='illinois\x00', 0x9) openat$pfkey(0xffffffffffffff9c, &(0x7f0000358000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000969000-0x5)='\x00\x00\x00\b') getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/24 17:08:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000f81000-0x106)={0xfffffffffffffff8, 0xfe, "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"}) 2017/12/24 17:08:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f8c000-0x10)=@buf={0x0, &(0x7f0000f66000)=""}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004ba000-0x108)={0x8, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/24 17:08:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007e7000-0xa)={0x3, [0x0, 0x1, 0x9]}, 0xa) r1 = socket(0x11, 0x80000000000802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8401, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000002000-0xa1)="f606e68b835b1fb7eadeb44712837ee1d8d71b5bbbf18ab0922f09759367700e33c21fede13fcbdd2bd0a7715c5f35a140ab792a7c4730c78fd75ea61da291a229b9fe394436d10d3baf0da706a0e8dc90f3906ce4f79bb4db2ac3edc22e02d0156b2ee3d8ceb47d9de71f6ebc980eca711a9ed82be176f8a9f20cca704be8694f0cebf78c50e50412d71c16a62c6c5ba98fa7dcac30d2369b4a71881a95db0864") ioctl$KDMKTONE(r2, 0x4b3b, 0x8000) recvfrom$llc(r1, &(0x7f0000774000)=""/111, 0x6f, 0x40000000, 0x0, 0x0) 2017/12/24 17:08:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a4b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000970000-0x4)=0x3, 0x4) getpeername$netlink(r0, &(0x7f0000a0a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004c3000)=0xc) sysinfo(&(0x7f0000921000-0xf4)=""/244) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000386000)={0x3, 0x3, 0x5, 0x3, 0x6}) 2017/12/24 17:08:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000067d000-0x4)=0x0) epoll_create(0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009cc000)={{&(0x7f0000278000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) [ 85.281681] QAT: Invalid ioctl [ 85.298711] QAT: Invalid ioctl [ 85.306825] ================================================================== [ 85.314245] BUG: KASAN: use-after-free in handle_userfault+0x22c4/0x2500 [ 85.321060] Read of size 8 at addr ffff8801d934dda0 by task syz-executor3/4485 [ 85.328399] [ 85.330010] CPU: 0 PID: 4485 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #49 [ 85.337521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.346861] Call Trace: [ 85.349422] dump_stack+0x194/0x257 [ 85.353029] ? arch_local_irq_restore+0x53/0x53 [ 85.357668] ? show_regs_print_info+0x18/0x18 [ 85.362145] ? handle_userfault+0x22c4/0x2500 [ 85.366611] print_address_description+0x73/0x250 [ 85.371422] ? handle_userfault+0x22c4/0x2500 [ 85.375886] kasan_report+0x23b/0x360 [ 85.379662] __asan_report_load8_noabort+0x14/0x20 [ 85.384560] handle_userfault+0x22c4/0x2500 [ 85.388857] ? rcutorture_record_progress+0x10/0x10 [ 85.393857] ? userfaultfd_ioctl+0x4520/0x4520 [ 85.398409] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 85.403571] ? __kernel_text_address+0xd/0x40 [ 85.408040] ? unwind_get_return_address+0x61/0xa0 [ 85.412941] ? __save_stack_trace+0x7e/0xd0 [ 85.417244] ? save_stack+0xa3/0xd0 [ 85.420840] ? save_stack+0x43/0xd0 [ 85.424433] ? kasan_kmalloc+0xad/0xe0 [ 85.428296] ? kasan_slab_alloc+0x12/0x20 [ 85.432414] ? kmem_cache_alloc+0x12e/0x760 [ 85.436728] ? ptlock_alloc+0x24/0x70 [ 85.440498] ? pte_alloc_one+0x59/0x100 [ 85.444440] ? do_huge_pmd_anonymous_page+0xc20/0x1b00 [ 85.449686] ? __handle_mm_fault+0x1a0c/0x3ce0 [ 85.454234] ? handle_mm_fault+0x38f/0x930 [ 85.458446] ? __do_page_fault+0x5c9/0xc90 [ 85.462656] ? do_page_fault+0xee/0x720 [ 85.466601] ? page_fault+0x4c/0x60 [ 85.470213] ? check_noncircular+0x20/0x20 [ 85.474428] ? check_noncircular+0x20/0x20 [ 85.478636] ? print_irqtrace_events+0x270/0x270 [ 85.483366] ? print_irqtrace_events+0x270/0x270 [ 85.488091] ? mm_get_huge_zero_page+0x12c/0x400 [ 85.492823] ? find_held_lock+0x35/0x1d0 [ 85.496862] ? do_huge_pmd_anonymous_page+0xe1c/0x1b00 [ 85.502123] ? lock_downgrade+0x980/0x980 [ 85.506257] ? lock_release+0xa40/0xa40 [ 85.510201] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.515190] ? do_raw_spin_trylock+0x190/0x190 [ 85.519753] ? lockdep_init_map+0x9/0x10 [ 85.523790] do_huge_pmd_anonymous_page+0xe29/0x1b00 [ 85.528869] ? __thp_get_unmapped_area+0x130/0x130 [ 85.533765] ? __lock_acquire+0x664/0x3e00 [ 85.537969] ? __lock_acquire+0x664/0x3e00 [ 85.542186] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 85.547355] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 85.552521] ? print_irqtrace_events+0x270/0x270 [ 85.557274] ? __lock_acquire+0x664/0x3e00 [ 85.561481] ? check_noncircular+0x20/0x20 [ 85.565693] __handle_mm_fault+0x1a0c/0x3ce0 [ 85.570077] ? __pmd_alloc+0x4e0/0x4e0 [ 85.573941] ? find_held_lock+0x35/0x1d0 [ 85.577977] ? handle_mm_fault+0x2a0/0x930 [ 85.582180] ? lock_downgrade+0x980/0x980 [ 85.586320] handle_mm_fault+0x38f/0x930 [ 85.590358] ? down_read_trylock+0xdb/0x170 [ 85.594662] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 85.599225] ? vmacache_find+0x5f/0x280 [ 85.603167] ? vmacache_update+0xfe/0x130 [ 85.607345] ? find_vma+0x30/0x150 [ 85.610864] __do_page_fault+0x5c9/0xc90 [ 85.614905] ? mm_fault_error+0x2c0/0x2c0 [ 85.619030] ? lock_release+0xa40/0xa40 [ 85.622979] do_page_fault+0xee/0x720 [ 85.626750] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.631214] ? __do_page_fault+0xc90/0xc90 [ 85.635420] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.640411] ? syscall_return_slowpath+0x2ad/0x550 [ 85.645312] ? prepare_exit_to_usermode+0x340/0x340 [ 85.650307] ? ret_from_fork+0x1a/0x30 [ 85.654167] ? page_fault+0x36/0x60 [ 85.657765] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 85.662590] ? page_fault+0x36/0x60 [ 85.666201] page_fault+0x4c/0x60 [ 85.669631] RIP: 0033:0x452ad5 [ 85.672789] RSP: 002b:0000000020687000 EFLAGS: 00010217 [ 85.678121] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 85.685360] RDX: 0000000020b4c000 RSI: 0000000020687000 RDI: 0000000000000600 [ 85.692598] RBP: 0000000000000047 R08: 00000000207a4f71 R09: 0000000000000000 [ 85.699838] R10: 0000000020552ffc R11: 0000000000000212 R12: 00000000006ed748 [ 85.707077] R13: 00000000ffffffff R14: 00007f2999a1b6d4 R15: 0000000000000000 [ 85.714343] [ 85.715940] Allocated by task 4480: [ 85.719539] save_stack+0x43/0xd0 [ 85.722960] kasan_kmalloc+0xad/0xe0 [ 85.726640] kasan_slab_alloc+0x12/0x20 [ 85.730581] kmem_cache_alloc+0x12e/0x760 [ 85.734699] dup_userfaultfd+0x21c/0x890 [ 85.738732] copy_mm+0xa38/0x131f [ 85.742150] copy_process.part.37+0x1f56/0x4b60 [ 85.746785] _do_fork+0x1f7/0xf70 [ 85.750204] SyS_clone+0x37/0x50 [ 85.753538] do_syscall_64+0x26c/0x920 [ 85.757398] return_from_SYSCALL_64+0x0/0x75 [ 85.761770] [ 85.763366] Freed by task 4480: [ 85.766612] save_stack+0x43/0xd0 [ 85.770035] kasan_slab_free+0x71/0xc0 [ 85.774428] kmem_cache_free+0x83/0x2a0 [ 85.778383] userfaultfd_ctx_put+0x501/0x720 [ 85.782773] userfaultfd_event_wait_completion+0x86d/0xae0 [ 85.788370] dup_userfaultfd_complete+0x2de/0x480 [ 85.793182] copy_mm+0xeaa/0x131f [ 85.796608] copy_process.part.37+0x1f56/0x4b60 [ 85.801253] _do_fork+0x1f7/0xf70 [ 85.804673] SyS_clone+0x37/0x50 [ 85.808010] do_syscall_64+0x26c/0x920 [ 85.811879] return_from_SYSCALL_64+0x0/0x75 [ 85.816263] [ 85.817869] The buggy address belongs to the object at ffff8801d934dc40 [ 85.817869] which belongs to the cache userfaultfd_ctx_cache of size 360 [ 85.831358] The buggy address is located 352 bytes inside of [ 85.831358] 360-byte region [ffff8801d934dc40, ffff8801d934dda8) [ 85.843197] The buggy address belongs to the page: [ 85.848093] page:ffffea000764d340 count:1 mapcount:0 mapping:ffff8801d934d000 index:0xffff8801d934dff7 [ 85.857511] flags: 0x2fffc0000000100(slab) [ 85.861712] raw: 02fffc0000000100 ffff8801d934d000 ffff8801d934dff7 0000000100000009 [ 85.869559] raw: ffffea00074b5ee0 ffff8801d6768348 ffff8801d676aac0 0000000000000000 [ 85.877403] page dumped because: kasan: bad access detected [ 85.883077] [ 85.884670] Memory state around the buggy address: [ 85.889566] ffff8801d934dc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.896892] ffff8801d934dd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.904218] >ffff8801d934dd80: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 85.911541] ^ [ 85.915914] ffff8801d934de00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.923239] ffff8801d934de80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.930572] ================================================================== [ 85.937895] Disabling lock debugging due to kernel taint [ 85.943445] Kernel panic - not syncing: panic_on_warn set ... [ 85.943445] [ 85.950789] CPU: 0 PID: 4485 Comm: syz-executor3 Tainted: G B 4.15.0-rc4-mm1+ #49 [ 85.959592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.968915] Call Trace: [ 85.971484] dump_stack+0x194/0x257 [ 85.975085] ? arch_local_irq_restore+0x53/0x53 [ 85.979724] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 85.984448] ? vsnprintf+0x1ed/0x1900 [ 85.988219] ? handle_userfault+0x2210/0x2500 [ 85.992683] panic+0x1e4/0x41c [ 85.995844] ? refcount_error_report+0x214/0x214 [ 86.000577] ? add_taint+0x1c/0x50 [ 86.004086] ? add_taint+0x1c/0x50 [ 86.007597] ? handle_userfault+0x22c4/0x2500 [ 86.012061] kasan_end_report+0x50/0x50 [ 86.016003] kasan_report+0x148/0x360 [ 86.019776] __asan_report_load8_noabort+0x14/0x20 [ 86.024673] handle_userfault+0x22c4/0x2500 [ 86.028972] ? rcutorture_record_progress+0x10/0x10 [ 86.033962] ? userfaultfd_ioctl+0x4520/0x4520 [ 86.038512] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 86.043673] ? __kernel_text_address+0xd/0x40 [ 86.048147] ? unwind_get_return_address+0x61/0xa0 [ 86.053055] ? __save_stack_trace+0x7e/0xd0 [ 86.057362] ? save_stack+0xa3/0xd0 [ 86.060959] ? save_stack+0x43/0xd0 [ 86.064553] ? kasan_kmalloc+0xad/0xe0 [ 86.068414] ? kasan_slab_alloc+0x12/0x20 [ 86.072529] ? kmem_cache_alloc+0x12e/0x760 [ 86.076817] ? ptlock_alloc+0x24/0x70 [ 86.080585] ? pte_alloc_one+0x59/0x100 [ 86.084527] ? do_huge_pmd_anonymous_page+0xc20/0x1b00 [ 86.089768] ? __handle_mm_fault+0x1a0c/0x3ce0 [ 86.094319] ? handle_mm_fault+0x38f/0x930 [ 86.098536] ? __do_page_fault+0x5c9/0xc90 [ 86.102738] ? do_page_fault+0xee/0x720 [ 86.106679] ? page_fault+0x4c/0x60 [ 86.110277] ? check_noncircular+0x20/0x20 [ 86.114484] ? check_noncircular+0x20/0x20 [ 86.118688] ? print_irqtrace_events+0x270/0x270 [ 86.123413] ? print_irqtrace_events+0x270/0x270 [ 86.128135] ? mm_get_huge_zero_page+0x12c/0x400 [ 86.132861] ? find_held_lock+0x35/0x1d0 [ 86.136894] ? do_huge_pmd_anonymous_page+0xe1c/0x1b00 [ 86.142138] ? lock_downgrade+0x980/0x980 [ 86.146256] ? lock_release+0xa40/0xa40 [ 86.150199] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.155183] ? do_raw_spin_trylock+0x190/0x190 [ 86.159736] ? lockdep_init_map+0x9/0x10 [ 86.163770] do_huge_pmd_anonymous_page+0xe29/0x1b00 [ 86.168845] ? __thp_get_unmapped_area+0x130/0x130 [ 86.173742] ? __lock_acquire+0x664/0x3e00 [ 86.177944] ? __lock_acquire+0x664/0x3e00 [ 86.182154] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 86.187322] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 86.192491] ? print_irqtrace_events+0x270/0x270 [ 86.197231] ? __lock_acquire+0x664/0x3e00 [ 86.201436] ? check_noncircular+0x20/0x20 [ 86.205644] __handle_mm_fault+0x1a0c/0x3ce0 [ 86.210024] ? __pmd_alloc+0x4e0/0x4e0 [ 86.213887] ? find_held_lock+0x35/0x1d0 [ 86.217921] ? handle_mm_fault+0x2a0/0x930 [ 86.222125] ? lock_downgrade+0x980/0x980 [ 86.226255] handle_mm_fault+0x38f/0x930 [ 86.230284] ? down_read_trylock+0xdb/0x170 [ 86.234585] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 86.239133] ? vmacache_find+0x5f/0x280 [ 86.243074] ? vmacache_update+0xfe/0x130 [ 86.247191] ? find_vma+0x30/0x150 [ 86.250704] __do_page_fault+0x5c9/0xc90 [ 86.254748] ? mm_fault_error+0x2c0/0x2c0 [ 86.258868] ? lock_release+0xa40/0xa40 [ 86.262812] do_page_fault+0xee/0x720 [ 86.266580] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.271043] ? __do_page_fault+0xc90/0xc90 [ 86.275245] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.280235] ? syscall_return_slowpath+0x2ad/0x550 [ 86.285132] ? prepare_exit_to_usermode+0x340/0x340 [ 86.290116] ? ret_from_fork+0x1a/0x30 [ 86.293980] ? page_fault+0x36/0x60 [ 86.297575] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 86.302388] ? page_fault+0x36/0x60 [ 86.305982] page_fault+0x4c/0x60 [ 86.309404] RIP: 0033:0x452ad5 [ 86.312561] RSP: 002b:0000000020687000 EFLAGS: 00010217 [ 86.317891] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 86.325130] RDX: 0000000020b4c000 RSI: 0000000020687000 RDI: 0000000000000600 [ 86.332369] RBP: 0000000000000047 R08: 00000000207a4f71 R09: 0000000000000000 [ 86.339621] R10: 0000000020552ffc R11: 0000000000000212 R12: 00000000006ed748 [ 86.346859] R13: 00000000ffffffff R14: 00007f2999a1b6d4 R15: 0000000000000000 [ 86.354565] Dumping ftrace buffer: [ 86.358078] (ftrace buffer empty) [ 86.361754] Kernel Offset: disabled [ 86.365356] Rebooting in 86400 seconds..