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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r3, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, &(0x7f0000df5000)=[{&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f00002befdb)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/03/18 12:05:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) unshare(0x40600) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/10) r1 = getpgrp(0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x401, 0x0, 0x6, 0xcb3, 0x0, 0x1000, 0x84022, 0xa, 0x7, 0x9, 0x9, 0x9, 0xffffffff, 0x2, 0x80000000, 0x1, 0x9, 0xfffffffffffffe00, 0x947, 0x7ff, 0x9, 0x7, 0x9, 0x2, 0x3, 0x7, 0xffffffff, 0x6, 0x7, 0x101, 0x7ff, 0x8, 0xfffffffffffffffc, 0x100000001, 0x10000, 0x5, 0x0, 0xfffffffffffffafe, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x100, 0xf48, 0x5, 0x7, 0x7, 0x7, 0x8000}, r1, 0x5, r0, 0x4) 2018/03/18 12:05:55 executing program 4: signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x7fffffff, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000080)={0x0, 0x400, 0x0, 0x0, 0x4f3f}, &(0x7f0000349000), &(0x7f0000000000)={&(0x7f00001da000)={0x4}, 0x8}) 2018/03/18 12:05:55 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {0x4, 0x9, 0x4, 0xffffffff, 0x4, 0x14c7cdd4}, 0x9, 0x401}, 0xe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp\x00') connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$getregs(0xffffffffffffffff, r3, 0x9dc5, &(0x7f0000000140)=""/167) sendfile(r1, r2, &(0x7f0000000840), 0x45a) 2018/03/18 12:05:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)) 2018/03/18 12:05:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x2, [{0x9a4, 0xa55}, {}]}}) 2018/03/18 12:05:55 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)) getpgrp(0x0) r0 = gettid() r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x400, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000100)=0x26) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) read(r2, &(0x7f0000000140)=""/99, 0x63) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000240)) 2018/03/18 12:05:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x7, &(0x7f0000000140)=[0x10, 0x4, 0xb6, 0x100, 0x8, 0x100, 0x400], &(0x7f0000000180)=[0x1000, 0x0, 0x800000000, 0xfffffffffffffff9], 0x0, 0x2, 0x1, &(0x7f00000001c0)=[0x8, 0x38e3c29d], &(0x7f0000000200)=[0x400]}) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x4000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x402801, 0x0) 2018/03/18 12:05:56 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d208d70100000001000000d24f090010", 0x101}) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40000) ftruncate(r1, 0x5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x28001) 2018/03/18 12:05:56 executing program 4: r0 = socket$packet(0x11, 0x800000000003, 0x300) getgid() pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TCSBRK(r2, 0x5409, 0x55a1fb85) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x56, "7befe5f89490acb51cf811948f98a26a1fcd895580198127e983f512bd805819c78823d7e55153c7298bd8b11cd3787b26e7789e1eeb7c5a2b123818e311696222023b2f94894d5b284653d18bb67f1553ce3fd9df5d"}, &(0x7f0000000240)=0x7a) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040), 0x34e, 0x0, 0x8, 0x0, 0x7ff, 0x3f, {0x3, 0x80000000f1, 0x100, 0x8, 0x9, 0xfffffffffffff001, 0x6, 0x7, 0x0, 0x0, 0x5, 0x800, 0x3, 0x4, "bc67780c2e152203fd00681df22603162f41f08ba85108f761aa55e844c3a62f"}}) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2c6) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000040)={'syz_tun\x00', 0x2}) 2018/03/18 12:05:56 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x2, 0x0) 2018/03/18 12:05:56 executing program 2: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000380)=""/11, &(0x7f00000004c0)=0xb) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000400)="e2c3f39e7ce2a9a721ad69d25d3fe84241b696a003a8a45b3c36385c29f39e62f9ce2f231ee36eb48dd13e26c04aa1bb6242d80069e6c7b7dca911dbcfe3b098f188") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) r3 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x600, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) dup3(r3, r2, 0x80000) close(r1) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x3fffff, 0x0) 2018/03/18 12:05:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x1, 0x2, 0xcac, 0x0, 0x7fff, 0x2c, 0x4, 0x4, 0x963, 0xfffffffffffff800}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2}, 0x2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa, 0x0, 0x2, 0x7, 0x0, 0xf7cf, 0x6}, 0x20) 2018/03/18 12:05:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x1db, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="d26e15ab07c2864aeb519e9461fc47ef3b15eabbfa9abcbc3d1b4da78ba30e9518bb68c088777c7d1eeee0e6a1b4aa2d3063d0462877cc793d17751becd319f6b307a3b418f31500c0a2cbd7", 0x4c, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000000240)=""/205, 0xcd) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}) r2 = getpgrp(0xffffffffffffffff) capset(&(0x7f00000001c0)={0x20071026, r2}, &(0x7f0000000200)) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) r3 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0xf2, 0x800) getpeername$llc(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x10) 2018/03/18 12:05:56 executing program 0: io_setup(0x0, &(0x7f0000000280)) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000002c0)={{}, 'port0\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001840)={0x1, 0x0, [{0x10000, 0xc6, &(0x7f0000001740)=""/198}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000001880)=0x100000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) r2 = memfd_create(&(0x7f00000000c0)='[&\x00', 0x1) vmsplice(r0, &(0x7f0000001680)=[{&(0x7f00000001c0)="aaf8218c5c4b1fce472538503d522d3ff68c77e709181c2162f64a6c597a123527178541", 0x24}, {&(0x7f0000000200)="e04b69f58c047a9a139754715d", 0xd}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0xfb}, {&(0x7f0000001480)="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", 0xfa}, {&(0x7f0000000240)="dac317ed47e74d3c386170be4e55c91564c5f7a4e07c6c55785950a3", 0x1c}, {&(0x7f0000001580)="312d273fda35a49e0ed52e0869ce02998356752fb60a9e0b758ef844cc598f810d9e8fd4542e0130aa4178ae481350ecb8b60673567cf32c53705d8e4d76e6942829dda0ac1ebaa71cf87b3b24e0baaba07b50a7eba4b23ed81110d3a8424061a476f90439d898cf219db05923f1c17b9c7044d9d9a37f13ab5d4bf4ee92f654b42e27bb34fe42912cc8fa6026e993a38864fdea1c8c697a13118f77395bb60d1c44a7787a196767ec20a9590c49f97c2eab30e312d4bf543ecc7571f7d28e48634b96283ecc4258006128f047a28703c3cd0cc657e0", 0xd6}], 0x7, 0x2) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000180)={0x5, 0x1ff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000000300)) 2018/03/18 12:05:56 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x1, 0x6, 0x79e, 0x1ec, r2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) r3 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(r3, r4) 2018/03/18 12:05:56 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x4a8, 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x3, 0xfffffffffffffff8}, &(0x7f0000000040)=0xffffffffffffff6b) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x40, @empty, 0x9}}, 0x4, 0x3}, 0x90) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @random="498d9822f6de", 'ip_vti0\x00'}}, 0x1e) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/18 12:05:56 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x400, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033bffc)=0xd) 2018/03/18 12:05:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xbd}, 0x32c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4}], {0x95}}, &(0x7f0000000100)="73797a6b61016c655200", 0x7e3, 0x536, &(0x7f0000000140)=""/231}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, r0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000240)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) [ 104.943344] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 104.959979] QAT: Invalid ioctl [ 104.963392] QAT: Invalid ioctl [ 104.965208] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 104.979507] QAT: Invalid ioctl 2018/03/18 12:05:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x400100) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r1, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xf) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40240) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x4, 0xa1, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r3}, 0x8) listen(r0, 0x7) accept4(r2, 0x0, &(0x7f00000001c0)=0x5fd, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/18 12:05:56 executing program 6: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10) [ 105.006614] binder: 15961:15964 ioctl c0306201 20000040 returned -14 [ 105.020853] binder_alloc: binder_alloc_mmap_handler: 15961 20000000-20002000 already mapped failed -16 [ 105.035132] binder: BINDER_SET_CONTEXT_MGR already set [ 105.041508] binder: 15961:15964 ioctl 40046207 0 returned -16 [ 105.054483] binder: 15961:15964 ioctl c0306201 20000040 returned -14 2018/03/18 12:05:56 executing program 1: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000fccff0)=[{&(0x7f0000000000)="b6", 0x1}], 0x1, 0x0) r2 = gettid() getpid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) close(r1) 2018/03/18 12:05:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="316d427d582418962bc7ae004c9660ed11a6dc20dd66eadddf40cf0990f11988", 0x20, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x3f) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x101280) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/03/18 12:05:56 executing program 7: prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) r0 = socket$inet6(0xa, 0x80011, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}, {0x0, 0x7530}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/18 12:05:56 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1b}) delete_module(&(0x7f0000000000)='/dev/sequencer2\x00', 0x800) 2018/03/18 12:05:56 executing program 5: prctl$setfpexc(0xc, 0x80003) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) bind$ipx(0xffffffffffffffff, &(0x7f0000000180)={0x4, 0x0, 0x0, "59406fc78d80"}, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') accept(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000000)=0x80) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/199, &(0x7f0000000140)=0xc7) 2018/03/18 12:05:56 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563bbb74a45ca74d55700570463e513876f5f723a6574635f616c696173904429246c0b5d86f2721ca7f8b965735f743a7330202f7362696e2f6375707364200000202e2f666900083000172c4300ef2004053aad1f561c1412c91a14182bfa01d3d0cb8aaed28aa7f3529471c5910c5a19d720d1d6f8bd077ab6ca0f410ea0f9c9e7c5e370003693d40311eb577e998e103fe67b0bef14bba79f428d1ab6cb27788314dfcd67778111d8a3dbd5cd2735c876e56ae3bb67cd"], 0x3e) recvmmsg(r0, &(0x7f0000004e40)=[{{&(0x7f0000002480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000004840)=[{&(0x7f0000004800)=""/27, 0x1b}], 0x1, &(0x7f00000048c0)=""/49, 0x31}}, {{&(0x7f0000004900)=@sco, 0x8, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=""/222, 0xde}], 0x1}}], 0x2, 0x2, &(0x7f0000004f40)={0x77359400}) 2018/03/18 12:05:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000080)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) 2018/03/18 12:05:56 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x7f) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)=ANY=[@ANYBLOB="f00000000fe376fa796d8ed77ad7b6bd028af61e5277c15e9c55d5074cea17085ce036b5c94fc8d3a709900f9f139de44dc6562a7a7e0d03fc535ad28d864d6186201c2ce84520d30b946d138f52d72148fba04db6a9dd8d34dcdd655ea9c3b82ac612d2fe1536b3a4c2a2e156b9599cb99a7d4ef6cc15d89c2245d58cf87afbe98e195168a4408ef01ed82076b9dac79c925f12660e308b3f9dfcebb266597737537dcefd49d75a746efe13ab6e97315a199c9061e3d1a43f4d37b8cf9ec36920f937e02a005d0607627bb7c8b2ff86411d478d026b3667fa8f036b56ea910bd276b9dbae5f53871f8fcce5878b49f06301"]) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0xb3b, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000001c0)={0x3c, "07eedc94b3b374084ed86ac0c34685d3c49afc845d55f3d669bfc5f8cf278a19616bb537101c33b8312db72b98b5fd19dac3379148d4193ac9be9b11"}) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x3, 0x30, 0x2, 0x7000}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x81, 0x8}, &(0x7f00000004c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000200)="d887d9cfbf5107a91505f3fa5786887a9c1570aa4964eb0a3173021e4324059715c3aedc657d9402bd7b8addc3916d482f95a984a0019fd094cc5be0cd4d29da2d10ab96bee27710d9059a03f456bc0e0b75810f4fc6f4466a5574a8b2cb8bc681b46a", 0x63}, {&(0x7f00000002c0)="30001fab56e769a97ac3d435997b5db9bb0785df4b484cba29700855f96327524c7ced478a6d33f74b90770ca1c5c0d86a7e282031510125b16edd74a0193d02d0a7c8fa4a1ca88ec6e5ccdf9c64d20eb6a26a41c12a8a689322bad924864d2bd1dd42faaafe11ca479babfb9796cfb44774becf92a7589616e97e6449771827efe3e693369d52301395121cd7f1838acd4c659dc8c29e2a885e91fcd5432d0950149a00713adce7539491c45ea8f6fca797287c2199600ee6d9609ce41011f8ff0ec8986550e084a1cec9504089c1ae6493cbb6613e2dbf1a4ac6e5e82f26d296cdb5a830eea1b65945a3d5169ec5e827", 0xf1}], 0x2, &(0x7f0000000500)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x8, 0xffffffff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x5671, 0x86f8, r3}}], 0x60, 0x10}, 0x40) close(r1) 2018/03/18 12:05:56 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) shutdown(r0, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x400000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) 2018/03/18 12:05:56 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000416fd8)={0x0, 0x0, 0x0, 0x0, "27d8bcd80e976ed94b7d844a910f28e81f8f1d51f0c523aaf81c853b1f1edfe2"}) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x1ac, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0x1ac}, 0x1}, 0x0) 2018/03/18 12:05:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x1, r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x33, r2}) 2018/03/18 12:05:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7ffffffe}, &(0x7f0000000280)=0x90) 2018/03/18 12:05:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x38100) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0xa0) 2018/03/18 12:05:56 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000001440)={&(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, &(0x7f00000013c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x1000, 0x812}, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0xff, 0x800, 0x800, 0x7, 0x9, 0x61, 0x75f0}}], 0x58, 0x20040000}, 0x40010) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2}}}, &(0x7f0000000000)=0x100) 2018/03/18 12:05:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x8c002) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x917}, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) semget(0x2, 0x0, 0x2) connect$l2tp(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x69cc}, 0x0, 0x3, 0x0, 0x4}}, 0x2e) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) 2018/03/18 12:05:56 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r1, 0x408) dup2(r0, r2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/03/18 12:05:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f0000009fa5)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x8004, 0xfffffffffffffffa, 0x4, r2}, &(0x7f00000001c0)=0x10) 2018/03/18 12:05:56 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000c0e000), 0x0, 0x0, &(0x7f0000dd5ff0)={0x77359400}) 2018/03/18 12:05:56 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000011ffa)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x43, 0x0, 0xef75) 2018/03/18 12:05:56 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) getpid() preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) getpriority(0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x2, 0x4) 2018/03/18 12:05:56 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x381, 0x0, &(0x7f0000000180), 0xfffffffffffffcfc, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x202, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) 2018/03/18 12:05:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000363ffc), 0xffe1) 2018/03/18 12:05:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0xcfb) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101200) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x1, 0x0, 0x1, 0x2, 0x3}, 0x3, 0xf124}) 2018/03/18 12:05:56 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000000541b, &(0x7f0000000000)) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) 2018/03/18 12:05:56 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000100)={'ip6tnl0\x00', @ifru_map={0x800000}}) 2018/03/18 12:05:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x8050, &(0x7f000042f000)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x7, 0xea26c6dfa4333141, 0xffffffffffffffd8, 0x62c8}, &(0x7f0000000140)=0x18) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x3) accept4(r3, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) shutdown(r3, 0x0) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00009b2ff0)={0x0, &(0x7f0000a7dff8)}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x80, 0x10001, 0x4, 0x8001, 0x0, 0x4, 0x8001, 0x3, r2}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0xffffffffffffdffe, 0x10}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) write(r0, &(0x7f0000000000)="b9", 0x1) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) 2018/03/18 12:05:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xe) r0 = socket$inet(0x15, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)) 2018/03/18 12:05:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000078c000)=ANY=[@ANYBLOB="1800000023002d00fffeffffffffffff0500000059b5255e"], 0x1}, 0x1}, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x46d, 0x80000) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/18 12:05:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) setsockopt(r0, 0x465, 0x10000000002, &(0x7f0000000040)="63f8054ef06f367962524887ea4de4b7d62b361ccfc6d871868ea8016d595c87519658e203358ed63ee6326afce61ba18b9a9722e749c8c68ae75778652ca15f203164002e70fca724b9adccc104293ca06445447fce9449c78db22286abbf3259acdc582e3c2e000000000000", 0x6d) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) r2 = memfd_create(&(0x7f0000000000)='vcan0\x00', 0x3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x10000000}) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) 2018/03/18 12:05:56 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), 0x15b) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x60000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 12:05:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x9, 0x5c, 0x100000001}, 0x10) syncfs(r0) 2018/03/18 12:05:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300030000000000000000000000030006000300000002004e20e0000001000000000000000002000100ffffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) [ 105.817537] binder: 16054:16064 unknown command 0 [ 105.832863] binder: 16054:16064 ioctl c0306201 20004000 returned -22 2018/03/18 12:05:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x3, 0x8}, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, [0x7f, 0x2, 0x1, 0xe2c6, 0x3f, 0x1, 0xfffffffffffffffb, 0x8, 0xfbf0, 0x0, 0x400, 0x6, 0x5, 0x968, 0x40]}, &(0x7f0000000300)=0x100) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000340)="6e5ef15a669bab2b9d3d961310d9c4f8c7687136fd43127f25202b409d6bd79d3440cb07f96d2bba141e6a6e4ee07d75958a108a66ebfeed6cb7487fec327a591571631cbfada18906f8c93c5fb12a131e0efd6276e991cfdd0a46") r2 = msgget(0x0, 0x410) msgsnd(r2, &(0x7f00000003c0)={0x3, "b50e637c356a3311cd8203e450448587e02fde1e5389534fbb00f0850a80159925baaa71700db395daca9b760a588bc5621ecaf5aca7dc558b90d93b3ce1ee2482143b2f03d381a2aad7cf403d36e4d6c5b247caefdb9ee076ee8e00f779fecb5a832c79f2241d99bb80d2d8de5f0c30cdce55d018a4f493ababe767f11206398e033b074c73522278bb35"}, 0x93, 0x800) [ 105.894622] binder: undelivered TRANSACTION_COMPLETE [ 105.928088] binder: 16054:16073 unknown command 0 [ 105.928751] binder: BINDER_SET_CONTEXT_MGR already set [ 105.933277] binder: 16054:16073 ioctl c0306201 20004000 returned -22 [ 105.938560] binder: 16054:16091 ioctl 40046207 0 returned -16 [ 105.950969] binder_alloc: binder_alloc_mmap_handler: 16054 2000c000-20010000 already mapped failed -16 [ 105.961717] binder_alloc: 16054: binder_alloc_buf, no vma [ 105.967340] binder: 16054:16073 transaction failed 29189/-3, size 0-0 line 2963 2018/03/18 12:05:57 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getgid() r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4ba480, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000000c0)=0x80000001, 0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r2, r3}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc) 2018/03/18 12:05:57 executing program 6: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x3, r0}) 2018/03/18 12:05:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'erspan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000a000200ffaaaaaaaaaa0000"], 0x2}, 0x1}, 0x0) 2018/03/18 12:05:57 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0xa0800) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) 2018/03/18 12:05:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000), 0x0) setns(r0, 0xc000000) 2018/03/18 12:05:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgrp(0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)) kcmp(r2, r2, 0x0, r0, r1) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0], 0x2}) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000240)) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x3, 0x4, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0x9}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/03/18 12:05:57 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x100) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x3}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40000, 0x87e) 2018/03/18 12:05:57 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000100)) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0xfffffffffffffffb, @multicast2=0xe0000002}, 0x0) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000009000)=ANY=[@ANYBLOB="0000000000000000000000f5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ab00000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000010000)=ANY=[@ANYBLOB='\x00\x00\x00'], @ANYBLOB="1300000000000000d873c84551d9b538671bc3a784a7d6f76550e194652e280b1156d4a7e9cac216b15db2d1e2ba47607ecf39343945aa609a731843dda4a1a68e8eb83f968d1c3c26731e3085071a43f8e53ddde00b7e8aa144c8f9895f638ad4ba7543be53948fdcf4c15b53df98259a21c75dd4dfff2cd787ede621659348b7f576f3a766459200e627c716f9a6000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/03/18 12:05:57 executing program 4: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0x4) io_setup(0x1000, &(0x7f0000000000)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x9, 0x216, "fdce32ca9b0e8c36eec89eed866b4a0cd49023cc7642960399e25895358e984ac06eca0540aaa91aee89f499c5e8c3de0b9917a2d933a63b075749da0592e1d1dadfd3aae1507d205483d483db4d1736"}, 0xd8) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="e5", 0x1}]) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x200000, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x73, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x8, 0x4) preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/196, 0xc4}], 0x1, 0x0) fstat(r0, &(0x7f0000000600)) 2018/03/18 12:05:57 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xbd, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r0, &(0x7f00000001c0)=""/187, 0x78) prctl$getname(0x10, &(0x7f0000000000)=""/5) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) 2018/03/18 12:05:57 executing program 2: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = socket$packet(0x11, 0x0, 0x300) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)={[0x5000, 0x6000, 0x10f002, 0xd000], 0x1, 0x14, 0x101}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) [ 105.983303] binder: undelivered TRANSACTION_ERROR: 29189 [ 105.988810] binder: undelivered transaction 65, process died. 2018/03/18 12:05:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x80, 0x2, 0x3}, &(0x7f00000001c0)=0x14) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000000400)=@hci={0x0, 0x0}, &(0x7f00000002c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'sit0\x00', r3}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x4000000) 2018/03/18 12:05:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x2c) read(r0, &(0x7f0000000000)=""/4096, 0x1000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x20002, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001040)="78e2ccf06004fcdb069ad8a15fcca7b7ba3b57cc8bb900877eb6a0a09031dcb9ff10f76d97bce2676d5340813c4b3f505e6fe95d54") 2018/03/18 12:05:57 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000040)={r2, 0x2}) rt_sigaction(0x38, &(0x7f0000000100)={0x80, {0x7}, 0x88000000, 0xc1d}, &(0x7f0000000180), 0x8, &(0x7f0000000700)) time(&(0x7f0000000080)) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000200)={{0x908, 0x6, 0x8000, 0x80000001, "11134bb1d523f0de61c5b7cd3efd23e2ec4461634c136c9f348c96cff3b84e3cb8582cbcfad049c41170ae1b", 0x9c2}, 0x4, [0x4, 0x10000000000, 0x2, 0x2, 0x8, 0x14000000000, 0x9, 0x7ff, 0x1, 0x1, 0x9, 0x6, 0x7a7, 0xffff, 0x6, 0x9, 0x5, 0x7, 0x9, 0xfffffffffffffffe, 0x3, 0xd1, 0x200, 0x1ff, 0x0, 0xe0a4, 0x801, 0x7ff, 0xfffffffffffffffe, 0xfff, 0x81, 0x1dbf, 0x4, 0x3, 0x7, 0x8, 0xfff, 0x0, 0x2, 0x1, 0x2bc, 0x10001, 0x40, 0xffff, 0x2, 0x2, 0x4, 0xc9c, 0x8000, 0xfffffffffffffff9, 0xb63d, 0x268, 0x5, 0x5, 0x2, 0x0, 0x100, 0x5, 0x200, 0x9, 0x9, 0x9, 0x2, 0x1, 0x101, 0x2, 0x2, 0x3, 0x40, 0x0, 0x9, 0x5, 0x5, 0x5, 0x8cc, 0x9, 0x6, 0x4, 0x8, 0xfffffffffffffffa, 0x7, 0x7, 0x6, 0x3, 0x3, 0x80000001, 0x9, 0x7fffffff, 0x7, 0x2, 0xfffffffffffffffb, 0x4e70, 0x7, 0x79, 0x2, 0x3ff, 0x100000001, 0x3, 0x3364, 0x7ff, 0x100000001, 0x0, 0x100, 0x6, 0x3, 0x97, 0x4, 0xfffffffffffffff7, 0x3, 0xfaec, 0x6, 0xbdc6, 0x1a37, 0x9f, 0x7df2, 0x1, 0x7, 0x100, 0x800, 0x1ff, 0x3ff, 0xfff, 0x1f, 0x800, 0x3, 0xe9600000, 0x3ff, 0x6], {r3, r4+30000000}}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000740)={{0x0, 0x4, 0xbab, 0xa5, "b9b026198082f80cee5975e728093678c5126ce7a123e99b07e1a5a700e9966a6e677706b21df04da597d903", 0xfadc}, 0x27, [0x3dc, 0xea, 0xffffffffffff21f8, 0x0, 0xb8, 0xfffffffffffffff7, 0x9, 0x4, 0x6, 0x59c6, 0x10000, 0x2, 0xb5f2, 0x9, 0x5, 0x0, 0x6, 0x1, 0x3, 0xb6, 0x1, 0x39, 0x9, 0x2, 0x3, 0x10000, 0x7, 0xff, 0x100000000, 0xfffffffffffffffa, 0x7fff, 0x2, 0x2, 0x8, 0x5c2, 0xfff, 0x0, 0x2, 0xe2a0, 0x6, 0x7, 0x9, 0x0, 0xfd, 0x4, 0x8, 0x86c2, 0x0, 0xffff, 0x7f, 0x81, 0xffffffffffffffff, 0x100, 0x2, 0xfff, 0x3, 0xffffffff, 0x9, 0x1, 0x3, 0x2, 0xd09, 0x100000000, 0x6, 0x1, 0x0, 0x9b70, 0x4, 0x8001, 0x1800000000000, 0xffff, 0x2, 0x5, 0x6, 0x5, 0xfffffffffffffff9, 0x6, 0x7, 0x9, 0x1, 0x5, 0x69, 0x3f, 0x7, 0x7fffffff, 0x200, 0x24, 0x1, 0xfff, 0xcb5, 0x128e, 0xaab, 0x6, 0x2, 0x5, 0x1, 0x6, 0x8000, 0x8, 0x10000, 0x2, 0x7d, 0x0, 0x7fff, 0x1000, 0x7, 0x6, 0x81, 0x1, 0x5746, 0x9, 0x7, 0x401, 0x4, 0xff, 0x9, 0x2, 0x7, 0x9d09, 0x2, 0x400, 0x0, 0x400, 0xf86, 0x6bdb, 0x7, 0xffffffffffff592d, 0x5]}) 2018/03/18 12:05:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="12000000000000007a010000000000080000000000000000"]) 2018/03/18 12:05:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000440)="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", 0x144) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x8001, 0xb, "ead66c39c654abf8bff374"}, 0x13) 2018/03/18 12:05:57 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={0x80000}, &(0x7f0000000180)={0x0, 0x7530}) setsockopt$inet6_buf(r0, 0x29, 0xfb, &(0x7f0000000000)="6ea967b747f06d33aa2be94910caa06733fb4584e3140fc486bd85dcb96742220299ecf7ac1079ba6c087ed76d4b6c1c9693c847d01570bf69667bd3d7c088adbd084321e534f298640ee00f984cdfb43a8737c2996a77343ed5b3c7e3b73d3bd3a35db2ba78670c8655523b24941581b94913b7", 0x74) 2018/03/18 12:05:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 12:05:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000000080)=0x10) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x5d, "0af76225c13b1af6fd3dbf945f56d20c2d62ed6f5c6e52842abdd432f515d88a1c0de95b7ed07a3f2fefb6e6f070e9b3f8cd5bef68c4ee947c0f7f69641030042550779dbfb5b192fdc1ace96b29369b44fb7b0392304ed5adf113bf1e"}, &(0x7f0000000040)=0x65) 2018/03/18 12:05:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="455ad77312876abdc3a66bbb14a4a9c0563b8518a1289eab74451a10ba832df53e9a9fcc6d15f06a6b944b2ba0b0b069105f7c5aa85d905b980e74ac4d2c1a0233202c0d4745fd0c38a5e76c1574357f1abe8af90757185d525af91a3d1e1990f4fcc21fe990e4ca821b7964a14d9c92aefeb98f3623b695", 0x78, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x10000) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b6c000)='/selinux/create\x00', 0x2, 0x0) pwritev(r1, &(0x7f000007d000)=[{&(0x7f000088d000)='Z', 0x1}], 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/18 12:05:57 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$inet6(0xa, 0xa, 0x7) close(r1) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) 2018/03/18 12:05:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000097d000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000e53fff)) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/03/18 12:05:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'vlan0\x00', 0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) shutdown(r1, 0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x0) getsockname$netrom(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) 2018/03/18 12:05:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000300)="df", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000003c0)=0x62, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x20000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) [ 106.118371] sctp: [Deprecated]: syz-executor1 (pid 16149) Use of int in maxseg socket option. [ 106.118371] Use struct sctp_assoc_value instead 2018/03/18 12:05:57 executing program 0: rt_sigpending(&(0x7f0000000080), 0x8) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0xb, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/18 12:05:57 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x342) 2018/03/18 12:05:57 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1d) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000200)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r3, r0) [ 106.186274] sctp: [Deprecated]: syz-executor1 (pid 16166) Use of int in maxseg socket option. [ 106.186274] Use struct sctp_assoc_value instead [ 106.217785] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 12:05:57 executing program 1: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x10, 0x1) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r1 = epoll_create1(0x0) socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b1eff4)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000040), 0x0, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000300)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000280)={0x80000001, 0x8, 0x6}) getsockname$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000100)=""/121, 0x79, 0x0) 2018/03/18 12:05:57 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x800d) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) r1 = dup3(r0, r0, 0x7ffff) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x19, 0x2, @thr={&(0x7f0000000140)="f664a54b3804263005ca12f8e7d797c338764e0f8d1af400cc0499ffd26784710f482a25a0b24fae9d70c34ae48bced9f67f3b3d2464b5d044d5fb75076e1ca65685c3b4c7781a4c1fcc6555f2233783e8d489f7a717ae03ae8c8d0b9f96e7c511bdc4c7e68891fa8537c84d54445aed682587247625c73af043c7ea459082c78c5311d70a10cf79a855a497188677920709c3745a73fa472c65f20287002b5f96fd1576", &(0x7f0000000200)="892840aa686f0f4bd61d7ab13e506e4598b4761eb62cb3af9a3ac6754ea1f09e4bd4f886c393eb2511336678e2dcb7c43316d1d7a6d3d4aec84c1d5467bb89ec97a1df89c824b2a9ef27d2ae240f0a2d8f3f23e1189f9187879d0ed056bff785210df8c7f1631fc0425db6320aef52d883e63a30b5fd1c0ca093c46eee30dc7d7bf9fca70a34d774c75119c602657c6d3e08ae24ef7aea851b00b5b07e4c3592fb71b2ab434fb589aa67e5a6e4339d24cd3d649910b30a472a040f03"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x800, 0x1, 0x6, 0x3ff, 0x1000}, 0xc) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000100)=0xf) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/03/18 12:05:57 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x4000000400005, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) shutdown(r3, 0x0) signalfd4(r3, &(0x7f0000000040)={0x8}, 0x8, 0x800) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/18 12:05:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00000000c0)={0xfffffffffffffffc, 0x5, 0x6, 0x2, 0x2, 0x4}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x88001, 0x0) 2018/03/18 12:05:57 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xf1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x13439bd0, 0x0, 0x3f, 0x9, 0x4, 0x2, 0x100, r1}, 0x20) 2018/03/18 12:05:57 executing program 7: r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) connect(r0, &(0x7f0000000040)=@ax25={0x3, {"afd67e9d0ef735"}, 0x3f}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8001, 0x103000) pwrite64(r0, &(0x7f0000000200)="b5b1ba9a7f833f473375b5568cb0e42704cae23102c802fb689d1953c67df3fbcef8eddce004d419b4dc84cb5afb047db8c3569328349b2d4d6b6aa6ecfb66f59bc9c48910f2ff140ba9062a", 0x4c, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/138) 2018/03/18 12:05:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xa, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000eebff0)) r0 = memfd_create(&(0x7f00000000c0)=':@\x00', 0x2) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff}, 0xc) r1 = memfd_create(&(0x7f0000000040)=':@\x00', 0x2) getsockname(r1, &(0x7f0000000280)=@nl, &(0x7f0000000300)=0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000340)={0x7fffffff, {{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x680}}}, 0x88) 2018/03/18 12:05:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) r2 = gettid() lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) personality(0x5a00007) r4 = getegid() sendmmsg$unix(r1, &(0x7f0000000900)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000000c0)="2b01d81a98410e41744e0af011d2ea38283a9c981cc7cdc1ad8c3890f84b1916e29c99a0e29e", 0x26}, {&(0x7f0000000100)="a06f787a374a69884c5e7cf44a7aa0847dc5a81c5dde9bfddff601888efdf296a6d98740308b18f27d9a3d2b874818fae41c432eeb63fa5a81d1624b571f3a976361fff065c7244867e6a586622963f4feb186f1296687b0123a6333b28fdcd926715ad2ac3a4f5d02b45f18fbef9f37eda7e2a4d0c28fced3beccaaa74cc3c84b1d677db6c599ce94a8e606564b3196986d076c13b35c18d890c1921033402f42b657ee9f0a154541ef5742e82adc6c01bb3440e6fa84505e1a596efd829b7f907d306b9a1ca28b9fbb3f4fc1ccda23280316b8afb15901c51711af4a8eacd9ebf96f88109dd277b198d0e72fd5cf4f368398b770", 0xf5}, {&(0x7f0000000200)="81db96faec679d9958605215994e", 0xe}, {&(0x7f0000000240)="e7a2a8a3a3b293fda1cbbdcccedb7e7c1d0861b21d4b2eb6c6868b9626433d40adfa5baecba840714927981fffa83c3a606af71d4979761dc5d368e4c178ab757e4f2d21559a6458b8fed65fbb57b10c3752090ea86bb16a84ac1f7d36aa6da83f1fcdacca71d8bace0dfcc97223596510e6f6d48b6d4d4f15953e9e6fa7c5f2809cc1621a028567c3496d49fa69b9821ed9a6f2cc8ca6a83b8dfb93c9a72ea95a55982420e9e23f6d912f25b45cf28f400216224c58c1b4f879eb16b311613ab44014004adee636934ceb6d983088b11f9a1f24a45ff2d10074a0a0d66d604457c371007dd8802a", 0xe8}, {&(0x7f0000000340)="66fd02b85e727f69c458efb14402e39aaba77c8aabc9bb888bb74f1500b8e2ec5781645c2a467a62d74c0039541e978383c94da75001ded55cf8a96979e2322abf7e3d691d646cafd275460db782e697318830d29374639a078f39114637cb510cf9dc0c91c2581ae9ce04f49559f82776509606c03a5996cffe58220b35e849543cdb14466b873620563ac8636e61a8943cf9fd3b4be3ab24225cd385483432d96c89d3a11f7452ff0db9393c1dcb25485dafc28e02e9057e2d55f6ef9ba7ec14ecbc2f2fdfbc94b9cbd7b0c5bc66deec01d2eeac", 0xd5}, {&(0x7f0000000440)="f5622e1d3bf7f8a1a05c8fe775a0300d730dbfa896a2af82b1b469235dc95745c781267bef9188696d7c0cb48aca791ce7840311b118b06ca72d559d0ccda4b46fc00740198db0049fceec8e770ffc27d5e1fab5d2b18049601cc31b80ffb5e636a2260dcd1378469b993b78fe0052c6f5e60b42371653cd2c99478fda3c94150480baa41bdc06b86a30e9f8c9e0144ff994", 0x92}, {&(0x7f0000000500)="d6aa9e971d66a54716f5796401be8d8198f13625b6f3452b1583de42ba49ec4a86d9d2bc73df7b7f1955f465e2e4ecff7b39ac96f9c793e535389cb6dac86d9bd2f14b1b9d169ae43549206fa17354a71e92f41ba28404b561cfc555f313269807607347c76a4a962ad76ffe8a40843cb06a94c962a75f242b54bc3588c9ed9c6b8b0d8edf3ecc36ac6820cccfd527c12dfe66f9effbafd2dde0e831ecba4eb22298cc16650145b3e23424ceb40ca5edf4f085429bcde1b18f9c0ea7ca910d5f01cd862aefb682fdf0b1c33d3cd62cd99c0945cc35cdb5f3a4321f50055b4686009f13ede73b70a9d942571537f664e3c36207283429", 0xf6}, {&(0x7f0000000600)="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", 0xff}, {&(0x7f0000000700)}], 0x9, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x841}], 0x1, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f0000000940)={0xf1e8, 0x2, 0x400, 0xfffffffffffffffc, "cbb061d92a80a2d904cddd0a9cf05ca2f9e6f10f3a749d400fd71f308e54dee3a6113cf22376f9bc9c17835f", 0x2}) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/checkreqprot\x00', 0x210000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f00000009c0)=0x7, 0x4) close(r0) 2018/03/18 12:05:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x94}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x20, @empty, 0x2}}}, 0x84) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x0) 2018/03/18 12:05:57 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffef9) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) 2018/03/18 12:05:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/154) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) write(r1, &(0x7f0000000000), 0x0) 2018/03/18 12:05:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x9}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x18, 0x2a, 0x823, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/18 12:05:57 executing program 5: r0 = socket(0x10, 0x802, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)="2600000042004bf1938d120000000aff020000096b8dbdea26fffff74503e517ed0209884b29", 0x26) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x100, 0x0) [ 106.349905] QAT: Invalid ioctl [ 106.368639] QAT: Invalid ioctl 2018/03/18 12:05:57 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x10) bind$inet6(r0, &(0x7f0000807000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet(r0, &(0x7f000006e000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/18 12:05:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x1, 0x8, [@random="90bbc73e5342", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) 2018/03/18 12:05:57 executing program 2: socketpair$inet6(0xa, 0x80004, 0x101, &(0x7f0000000040)) capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000000080)) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/18 12:05:57 executing program 6: r0 = gettid() exit(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x43, "434d0fd3170859051e1a0b3fa6e7906865c37791efa6031d6d1228129c58b413920bbb203f1aba3477831eff26ede80ef255dcf36defc7e53d8c6da54fc1a7ff637c27"}, &(0x7f0000000180)=0x4b) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @rand_addr=0x6}}}, &(0x7f0000000280)=0x84) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x6c) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'ip6gre0\x00', 0x7ff}) setpriority(0x4000000000000001, r0, 0x6) ptrace$peek(0x2, r0, &(0x7f0000000080)) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000002c0)={0x4, 0x8, 0x5, 0x6, 0x1}) 2018/03/18 12:05:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x6, 0x0, 0x0, 0x0, 0x80000000}, 0x1c) socket(0x3, 0x80002, 0x800) 2018/03/18 12:05:57 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x4000001ff, 0x80000b}, {}, 0x100, 0x0, 0x2000000000000000}) poll(&(0x7f0000000280)=[{}], 0x1, 0x0) 2018/03/18 12:05:57 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)={0x0, 0x3}) clock_gettime(0x0, &(0x7f0000002e80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f0000001480)=@un=@abs, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/15, 0xf}, {&(0x7f0000001540)=""/88, 0x58}], 0x2, &(0x7f0000001600)=""/83, 0x53, 0x4}, 0xffffffffffffff07}, {{&(0x7f0000001680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001700)=""/168, 0xa8}, {&(0x7f00000017c0)=""/233, 0xe9}, {&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001900)=""/55, 0x37}], 0x4, &(0x7f0000001980)=""/165, 0xa5, 0x8f}, 0xffffffff}, {{&(0x7f0000001a40)=@can={0x0, 0x0}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/151, 0x97}, {&(0x7f0000002b80)=""/238, 0xee}], 0x3, &(0x7f0000002cc0)=""/208, 0xd0, 0x7fff}, 0x5}], 0x3, 0x10002, &(0x7f0000002ec0)={r1, r2+10000000}) sendmsg$can_bcm(r0, &(0x7f0000003000)={&(0x7f0000002f00)={0x1d, r3}, 0x10, &(0x7f0000002fc0)={&(0x7f0000002f40)={0x7, 0x0, 0x2, {0x77359400}, {0x0, 0x2710}, {0x3, 0x98a3, 0x1, 0x8001}, 0x1, @can={{0x3, 0x3, 0xcd9e, 0x100}, 0x1, 0x3, 0x0, 0x0, "d2ce12ae89a3e39f"}}, 0x48}, 0x1, 0x0, 0x0, 0x4800}, 0x4) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x3) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0x10001, 0x5, 0x7}) r4 = socket(0x18, 0x0, 0x1) connect(r4, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) 2018/03/18 12:05:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstatfs(r0, &(0x7f0000000100)=""/130) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d0003000004000000000000020000000800030003000000890275d1c9c3d7a53c626ab365af53cfdaedf5574002edcf17550b278e25e1c3e37b576179ba7f9a7ff4ac445b2bc4c40ce06f60cdfdb3257de4aa1ea28b15b96b3e34dc190a427b0d29b5fe503a50cea29ffab3e9df3f"], 0x1}, 0x1}, 0xfffffffffffffffd) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/18 12:05:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) shutdown(r0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/18 12:05:57 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x40, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xf2bf51a735781e68, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x53}) 2018/03/18 12:05:57 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000780)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', "65710000000555a0f53a2079119000", 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="28d0a55409de", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x100000000000, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xb8, 0xf0, 0x140, [@limit={'limit\x00', 0x20, {{0x81, 0x80000000, 0x7fff, 0xffffffff, 0x72, 0x5}}}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x318) 2018/03/18 12:05:57 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x480202, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f00000012c0)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001200)={0x0, 0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x100000001, 0xffffffffffffffff, 0x9, 0x7, 0x0, 0x80000001, 0x8000, 0x2, 0x1, 0x0, 0x3, 0x1ff, 0x6, 0x2, 0x8, 0x4, 0x447, 0x573e, 0x2, 0x8f7, 0x7, 0x6, 0x3, 0x6, 0x0, 0x1, 0x8, 0x800, 0x5, 0xfff, 0x3, 0x64, 0x9, 0x3, 0x6, 0x9, 0x0, 0x8, 0x5, @perf_config_ext={0x7ff, 0x6}, 0x1, 0x10000, 0x7f, 0x6, 0xada, 0x5, 0x6}, r5, 0x100, r1, 0x0) sendto$inet6(r0, &(0x7f0000000200)="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", 0x1000, 0x44000, &(0x7f0000000100)={0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}, 0x5}, 0x1c) perf_event_open(&(0x7f0000001240)={0x3, 0x70, 0x14d11264, 0x100, 0xfffffffffffffffd, 0xfffffffffffffff9, 0x0, 0xffff, 0x2008, 0x2, 0x1, 0x6, 0x6, 0x100000000, 0x9, 0x80, 0x5, 0x1ff, 0x3, 0x8001, 0x6, 0x7, 0x2, 0x7, 0x7, 0x380, 0x6, 0xf6, 0x5, 0x5, 0x8, 0x3, 0x8001, 0xd714, 0x1ff, 0x3ff, 0x9, 0x4, 0x0, 0x3, 0x6, @perf_bp={&(0x7f00000001c0), 0x8}, 0x4000, 0x5, 0x0, 0x1, 0x7fe, 0x1, 0x6}, r5, 0x4c, r0, 0x4) close(r3) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000001300)={0x0, 0x20000000}) setreuid(r6, r6) 2018/03/18 12:05:57 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=[{}, {}, {}]}, 0x108) mprotect(&(0x7f0000ec2000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) 2018/03/18 12:05:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) 2018/03/18 12:05:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa1", 0xd6}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x84002) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1b) sendto$inet(r0, &(0x7f00000001c0)="c4361061f64e8479c659547b4b056f0decde2192f85ce69451f1116fdfd2b095fa2d2c07072ea9575624097a218ade44f5e1a3e622060a85f9dd4db9a1f2b11dda5c", 0x42, 0x0, &(0x7f0000000240)={0x2}, 0x10) [ 106.565171] *** Guest State *** [ 106.568558] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 106.577427] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 106.586285] CR3 = 0x0000000000000000 [ 106.590048] PDPTR0 = 0x0000000000000003 PDPTR1 = 0x0000000000000000 [ 106.596561] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 106.603082] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 106.609070] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 106.615076] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 106.621779] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 106.629878] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 106.637891] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 106.645869] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 106.653871] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 106.661901] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 106.670075] GDTR: limit=0x00000000, base=0x0000000000000000 [ 106.678081] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 106.686062] IDTR: limit=0x00000000, base=0x0000000000000000 [ 106.694058] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 106.702039] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 106.708467] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 106.715945] Interruptibility = 00000008 ActivityState = 00000000 [ 106.722183] *** Host State *** [ 106.725397] RIP = 0xffffffff811cda46 RSP = 0xffff8801cd6e73b8 [ 106.731386] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 106.737814] FSBase=00007efc08174700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 106.745622] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 106.751532] CR0=0000000080050033 CR3=00000001b292f003 CR4=00000000001626e0 [ 106.758557] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 106.765245] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 106.771295] *** Control State *** [ 106.774747] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 106.781409] EntryControls=0000d1ff ExitControls=0023efff [ 106.786863] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 106.793807] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 106.800469] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 106.807051] reason=80000021 qualification=0000000000000000 2018/03/18 12:05:57 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xfffffffffffffffe, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0xdbe9, &(0x7f00000000c0)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/18 12:05:57 executing program 3: poll(&(0x7f00000000c0)=[{}], 0x1, 0x2) socketpair(0xf, 0x80003, 0x3ff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0xdd, 0x9, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000c80)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000dc0)={&(0x7f0000000cc0)={0x1d, r2}, 0x10, &(0x7f0000000d80)={&(0x7f0000000d00)=@canfd={{0x1, 0xfffffffffffffff8, 0x1}, 0x23, 0x3, 0x0, 0x0, "4e6c2ca35a7c1179611561c27f375903089815958322a3baca62c0d71008fc9a6e8fcb7c455cfca06636c3bb31ee653f52d3923aacd9b11ea6d91e477bca91c9"}, 0x48}, 0x1, 0x0, 0x0, 0x4040800}, 0x81) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@loopback}, &(0x7f0000000100)=0x14) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)=""/238, &(0x7f0000000000)=0xee) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000280)=""/120) 2018/03/18 12:05:57 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x3fe, 0x40) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x4, 0x1ff, 0x1ff, 0x8, 0xff, 0x7, 0x19b, 0x6, 0x5, 0x4, 0x7, 0xfdba, 0x8}, {0x9, 0x9, 0x634b, 0xffff, 0x9, 0x4, 0xe2, 0x57eb80000000, 0x7ff, 0x0, 0x2, 0x0, 0x20}, {0xffffffffffffff6d, 0x1, 0x2, 0x9, 0x4, 0x101, 0x8, 0x7fff, 0x6, 0x80000000, 0x7fffffff, 0x0, 0xc0c}], 0x8}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) tkill(r2, 0x1c) mmap(&(0x7f0000465000/0xc000)=nil, 0xc000, 0x8, 0x44031, r1, 0x40000000000000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], 0x6, 0x8, 0x2, 0x17e}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000002c0)=""/203) 2018/03/18 12:05:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0efe8)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 12:05:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000910fec)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0c0100001a0021080000000000000000e0000002000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x10c}, 0x1}, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'gretap0\x00', r3}) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x111000) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f00000005c0)) r5 = open(&(0x7f0000000000)='./file0\x00', 0x181400, 0x1a1) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000040)) 2018/03/18 12:05:57 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f00000000c0)=@l2={0x1f}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000b940)=[{{0x0, 0x0, &(0x7f00000045c0), 0x0, &(0x7f0000004600)}}, {{0x0, 0x0, &(0x7f000000b900)}}], 0x2, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x501002) 2018/03/18 12:05:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff]}, 0xc, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) fcntl$setpipe(r0, 0x407, 0x7) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {0x0, 0x3}, {}, {}], 0x8) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) 2018/03/18 12:05:57 executing program 5: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0xfffffd23) [ 106.813367] IDTVectoring: info=00000000 errcode=00000000 [ 106.818819] TSC Offset = 0xffffffc47097cfd0 [ 106.823153] EPT pointer = 0x00000001cb3ac01e 2018/03/18 12:05:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) 2018/03/18 12:05:58 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x4, [0x8, 0x1, 0x5, 0x200]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x7, 0x20}, &(0x7f0000000280)=0xc) r2 = eventfd(0x80) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x2, 0x401d, r2, 0x0) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f000000b000), &(0x7f0000000000), 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='clear_refs\x00') epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x402) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000080)=""/181) 2018/03/18 12:05:58 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000000080)={0x4, 0x4000002, 0x7, "0180089ac02b", 0x82}, 0x119) fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/03/18 12:05:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x801, 0x7143, 0x0, 0x6, 0xfffffffffffff000, 0x100000001, 0x8001, 0x9, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8000, 0x20}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000200)={{0x3}, {0x1000, 0xfffffffff0a413fd}, 0x8, 0x5, 0x7}) 2018/03/18 12:05:58 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f000001d000)) r2 = dup2(r0, r1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000080)=0xa3) pread64(r0, &(0x7f0000000000)=""/126, 0x7e, 0x0) 2018/03/18 12:05:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x80) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2000005e9c24e0, 0x20000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/18 12:05:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@empty, r2}, 0x14) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) capget(&(0x7f00000002c0)={0x0, r3}, &(0x7f0000000300)={0x101, 0x5, 0x100000000, 0x0, 0x0, 0x8000000000000}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3f, 0x4}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r4, 0x7, 0x2, [0x7, 0x1f]}, 0xc) 2018/03/18 12:05:58 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xeb1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x2}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x3ff, {{0xa, 0x4e23, 0xffffffffffffff6e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}, 0x0, 0x5, [{{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}}}, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xe5b}}, {{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e22, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x1}}]}, 0x310) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x5) 2018/03/18 12:05:58 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x4, 0x80}) pipe2(&(0x7f0000000080), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x5c, "08dfb99eb4c7513efc4a7060fb0682e42dc2f6b66a73909dc5aabd3e11f207a7b79215162cb63af1b19b15034fceed33ebcfe0385e93f6b6d8d42326b9588ceda4ee22c6bcbad7ce4284ab6f2b922680501225e872cde0e25a33db13"}, &(0x7f0000000000)=0x64) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xa4}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/03/18 12:05:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) 2018/03/18 12:05:58 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x202200) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) r1 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r1, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) signalfd(r1, &(0x7f0000000000), 0x8) 2018/03/18 12:05:58 executing program 4: socket$inet(0x2, 0x80003, 0x100000004) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) 2018/03/18 12:05:58 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) open$dir(&(0x7f0000000040)='./file1\x00', 0x2, 0x12) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000380)={0x0, @tick, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000029f50)={{0x973e, 0x20000000}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x4, 0x0, 0x3ffffffffffc, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000100)={@rand_addr, @multicast1}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x13}}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000180)) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000080)={0x1, 0x965}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000480)=""/25) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000400)={0x0, @random="f74ff6263f28"}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x1, 0x420) 2018/03/18 12:05:58 executing program 7: r0 = socket$inet(0x2, 0x3, 0x200000002) r1 = accept$inet(r0, 0x0, &(0x7f0000000080)=0xffb7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000200)={0x4, 0x2, 0x816}) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000040)=0x2, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x8) bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4, 0xbed}, 0x8) 2018/03/18 12:05:58 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') preadv(r1, &(0x7f0000002440)=[{&(0x7f0000000080)=""/67, 0x43}], 0x1, 0x0) 2018/03/18 12:05:58 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x400500) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)=""/56, &(0x7f0000000180)=0x38) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000280)="7d96bdf8018e25954a92b91ac9532db44a313b3fa65d12d8474fd65e162bfbc6ab262314f5d19dfa7738ede5290527a0b0d7e28eb1d7754ef0b97c093d80925006ab6b3b17a76ddd37dc2cd7a8bef3717ef6d47dd22c39607ef4dba95e796f3054fbbfd67bb54f28f9a8fcfc828f4c94f1d7c5cb13cf16b3c838572907db96401f3f82946db128d2d2a3318861f02e2252841f4f2150012e6a5caa20fb64") ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000001c0)) r2 = socket$netlink(0x10, 0x3, 0x8000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'erspan0\x00'}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000a000200aaaaaa4a0d24b7cfc105dca135aaaaaa0000664e3a3dfbf0f9d0b719f8088ef17128ee659a55e188253b9a3afe"], 0x2}, 0x1}, 0x0) [ 106.982745] rtc_cmos 00:00: Alarms can be up to one day in the future 2018/03/18 12:05:58 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x400000000, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x3}}) 2018/03/18 12:05:58 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x12, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000020000000000000000000095000000000000003cb1180b9bffe5b9d44ee553944b1ac3be2436557577b5cca093d678d217bf80a4d02aa0b50d0f6264768d4b3ae134a7afd079c3f8f37e90281255f9f583d287fd120ba1326917428e9bb91c5d1b0647467c3a27cf13ff15cccc89b4281619ed252147007a5944615e59e40dba60195eaea84c4ca2ad2b5b19059d0ca7"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000000c0)={0x5, 0x2, 0x6, 0x101, &(0x7f0000000040)=[{}, {}]}) 2018/03/18 12:05:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x8000000000003, 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001d00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001d40)={0x100000001, 0x1, 0x1, 0x401, 0x7, 0x8, 0x3, 0x8, 0x0}, &(0x7f0000001d80)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001dc0)={r3, 0x4, 0x1, 0x2, 0x1, 0xe67b}, &(0x7f0000001e00)=0x14) waitid(0x1, r1, 0x0, 0x1, &(0x7f0000001b00)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, "0302ae1aa150f0aa7f72c433e36cddc6c8730ddcef4c7d6be1f9a607c72e2c825f1f679387b10b7afc05dcea"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9], {0x0, 0x1c9c380}}) accept4$ipx(r2, &(0x7f0000001e40), &(0x7f0000001e80)=0x10, 0x80800) chmod(&(0x7f00000018c0)='./file0\x00', 0x8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000001740)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001880)=0xe8) r5 = syz_open_dev$sndpcmc(&(0x7f0000001ac0)='/dev/snd/pcmC#D#c\x00', 0xb08, 0x51b400) accept4$ipx(r4, &(0x7f0000001a00), &(0x7f0000001a80)=0x1bd, 0x803) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001a40)={0x8, 0x0, &(0x7f0000001900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb9, 0x0, &(0x7f0000001940)="c938ba3b466afa9005cb0cb3f5147c713b3795bf1c22dd5d1a6302ead0232c2a4c2248473a1097f9dc90a38029be029de75944923352c2f388361ac1c36069cd9fc0a2dadfaec5cd92d755f303dffca7afde4a58abf6c100564d54280b49075ca5403a8880e3db9481ed9c726f1482003504bba9405a9b3a833457987cf6474d3f992fd3dd081fbec9d6d241c231d45824a4cfcad082f064c40f7af8d1c2546195bf9fa2437c42657ddb6f7eeff29399a25fba42d9781fbd35"}) recvfrom$packet(r5, &(0x7f00000005c0)=""/4096, 0x1000, 0x40000100, &(0x7f00000016c0)={0x11, 0xf5, r6, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getrusage(0xffffffffffffffff, &(0x7f0000001bc0)) accept4$ipx(r5, &(0x7f0000001c80), &(0x7f0000001cc0)=0x10, 0x80000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) memfd_create(&(0x7f0000001700)=')posix_acl_access\x00', 0x3) 2018/03/18 12:05:58 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x50000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="be00000074ae042b34cfd0698ef02fef4144645ed6f62f7e82ea1567d9787fd38c702ef98f5d35050fa3771720004a8661698c81378780c81e0c64f89bd791f97a2ebb5b5fd7284f1c0d92d2519567cd95a4eec1031a0e784e40a479d57458c8d7b812017428b0838e98b4d5cdebef91ae0d1e0788fc46e12590e09942d2b807841f2273e18076570d74dde1467bcc1e9c5423c092880b9ef27ad0184cd50ad323885a77133016444e48fe12aa10806f3c8f5abf77529b3c1fce79b591cf5dcbba23b42cb37b6e036b5f00f1"], &(0x7f0000000180)=0xc6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000080)="c05a13c54d88fe9718f8c68e18150b6fb7dc121eb1c5476025e3e4b22671fb67228f9d6c46e9e0a79f2c5e841d0d688010957eaae10986bb688e3beaea1b50a04ff1ebedae6aea975715d29be6cb82a44d53eb7933b2976ba684c5deae8aea460d0fc36087aecac6193b460650a2bfea409bd9a19cd4b7db53b4d1d1db701e8113c9d5beabdd36db1beca294d796278d135df2368fe3d2b7d4a7e8e38f4a4d5d006fdd758a7d104562ab415fd2ec1da3fbaabd73ab89c3e01f918fb3ccb55bbffed31560898090f0e80bdf63062e8cbce96ca2eb6127", 0xd6) 2018/03/18 12:05:58 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404441, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x884b}, 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x1, 0x7, 0xd3, 0x4, 0x8d, 0x6}) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/18 12:05:58 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, 0xffffffffffffff70, 0x0, 0xcd, 0x7, 0x7}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) r2 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x59, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000200)={@remote, @multicast2, 0x0}, &(0x7f0000000240)=0xc) bind$can_raw(r2, &(0x7f0000000280)={0x1d, r4}, 0x10) r5 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) write$sndseq(r2, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x589400, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000033000)={0xfb, @time, 0x0, {}, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00000002c0)={0x2}, &(0x7f0000000300), &(0x7f0000000340)={0x77359400}, 0x8) 2018/03/18 12:05:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) r3 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r3) sendmsg$rds(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/180, 0xb4}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="6300000000000000512feec83cadf917c3be07b32b7de0971e0f39d0fb3c698b2e7623664e3a8777f77b87b13b455df8705a09da164a0f07f4d23169c653febd476cb555e7b45f7e6253a4838602caa5b141913ca08dc07ed9587ca006b6a29358f8a79c474f87b45bd986d585c6a0520dce36e927c3c180334555f170f82e2d14e9c66728c57e1eeb3e5a6bb61be9d9b51bbae82e804cc8e86516990f70e78e627ed9398e9f64085b524104d3d612662472593191c8d1", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x30, 0x11}, 0x4000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) poll(&(0x7f0000000000), 0x1ffffffffffffead, 0x5d) 2018/03/18 12:05:58 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x4000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000480)}) 2018/03/18 12:05:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="1400000a3f01ffff000000000000000100000000"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x2}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x10001, 0x169}) 2018/03/18 12:05:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x20, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x5, 0x2, [@typed={0x8, 0x0, @u32}]}]}, 0x211}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = msgget(0x1, 0x13) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000040)=""/48) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_mtu=0x400000}) 2018/03/18 12:05:58 executing program 3: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000100), 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/18 12:05:58 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x7, 0x7, 0x800, 0x9, 0x1, 0x100000001, 0x100000000, 0x1, 0x400, 0x1, 0x1}, 0xb) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x4a, "f97cd4fbed4f2c703aa408fe51138ebd22dade1c16689a6949755276d887d52224f56109348e2b5a4023ed5c200070575bc7a60f13f2f6575f32ea6dae3cdee4ee16694db3e9a68a416a"}, &(0x7f00000001c0)=0x52) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x7, 0x6}, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000240)) 2018/03/18 12:05:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000cc0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/251, 0xfb}], 0x1, &(0x7f0000000240)=""/40, 0x28, 0x2}, 0xffffffff}, {{&(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000001f00)=""/147, 0x93}, {&(0x7f00000003c0)=""/195, 0xc3}, {&(0x7f00000004c0)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x20}, 0xfffffffffffffff8}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/135, 0x87}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/184, 0xb8}], 0x3, &(0x7f0000000840)=""/138, 0x8a, 0x89}}, {{&(0x7f0000000900)=@sco, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/174, 0xae}], 0x1, &(0x7f0000002100)=""/200, 0xc8, 0xa20}, 0x3ff}, {{&(0x7f0000002200)=@generic, 0x4a, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/50, 0x32}], 0x1, &(0x7f0000000c80)=""/8, 0x8, 0x5}, 0x5}], 0x5, 0x12000, 0x0) sendto$inet(r0, &(0x7f0000000e00)="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", 0x1000, 0x24000000, &(0x7f0000001e00)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='H', 0x1, 0x400000000000, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(0xffffffffffffffff, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0xffff, 0x4) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r3 = memfd_create(&(0x7f0000001e40)="cd242121766d6e6574316b657972696e6700", 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001ec0)={0x6, &(0x7f0000001e80)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0xfffffffffffffff7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000380)={r4, 0x81, 0x30}, &(0x7f0000000a80)=0xc) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f0000001fc0)="d546987bf80ee860a7c72148ebc546b05971d596c06040643a574aa2356d2b93d98cac39ebfe36839e32f0eabba07e9a153085a588e208800e296dc4e726496cbc814c8cf4e099b39a9ceccbf2f9f595b1d18086ebd30eeae268ec27c843b48ecb4d8d6f60cfaf61cbd990f8b83ba33f64fe778f271a640cec04e1cb5b0f419d9ebe6a07532592a197a457e72cd457d8f54075230f6369fb6f", 0x1, 0x1, &(0x7f0000002080)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x166) close(r1) 2018/03/18 12:05:58 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/18 12:05:58 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) close(r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r1) 2018/03/18 12:05:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000001c0)=""/119, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff80000001}}, 0x7ffd, 0x2}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x8001, 0x6, 0x4, 0xfff, 0x5, 0x100000001, 0x0, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x8001, 0x5, 0x80, 0x708f}}, &(0x7f0000000000)=0x27e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x2}, 0x8) 2018/03/18 12:05:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000008000", @ANYBLOB="0700c7ee980f9b392b41f099ddf378089000043d7226ba003ebff09ce4b203c98f40c97a90"]], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000200)={{0x2, 0x7, 0x100000000, 0x1, "ae53c5df7f4009248524ff6d834347aac68a0f70bee3eedd1f157df7e16debedd0de35236c1f69586c103bb6", 0x100}, 0x0, 0x0, 0x8000, r4, 0x80, 0x87d, "4af5d8985e0ed17490474ad8f999b1ccb7a694719ada5ef2c37f9da22a493404c24895c088f654a5450a975199f0832bc554fb3d008a7c4bde6f208167969bf6", &(0x7f00000001c0)='/dev/hwrng\x00', 0xb, [], [0xffff, 0x9, 0x8001, 0x4]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) bind$unix(r5, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 12:05:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001ff9)=[0x800000000000fa]) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/4096) 2018/03/18 12:05:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/18 12:05:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x22000) r2 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="5cd1d11322c57184f1d5b6a456a75cdc88c9f46f9c717d3b8fad808194552ae31f4ea88bdfb7f390f65c58bd9be06db43bbfba8b0f1f334d81f61ecc9afca464833e139a1d37893919c7ffa44e7a607eb455221213823e1397fb9b6020ca50acfb45a339ab36f6cc606db5ca863b5cc0e36dcfac14fbec4593d497323ce18f498ca9c177a4d2b9c97d446723d9adb7cd45c58a34eb2139f46dd856afb29dd6f00b602d8c1f", 0xa5, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x20, 0x7, 0x563b, 0xd6e, 0x91, 0x400000000004}) fallocate(r0, 0x1, 0x8000, 0xffffffffffff72f0) ioctl$sock_ifreq(r0, 0x200089b0, &(0x7f0000000040)={'vcan0\x00', @ifru_names='ifb0\x00'}) 2018/03/18 12:05:58 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/03/18 12:05:58 executing program 7: r0 = socket$inet(0x2, 0x0, 0x3) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000911000)=0xffffffffffffff40, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/18 12:05:58 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0x100}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x4, 0x59b1621f, 0x3, 0x7, 'snmp_trap\x00', 'syz1\x00', 0x10001}}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x18, 0xaa, 0xfffffffffffffffd, 0x4, 0x80000000, 0x5, 0xfffffffffffff001, 0x80000000]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340)=0x10000, 0x4) flock(r1, 0x1) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/03/18 12:05:58 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0x3a1) 2018/03/18 12:05:58 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x90000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x9, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2}, 0x8) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/03/18 12:05:58 executing program 1: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) timer_create(0x2, &(0x7f0000000080)={0x0, 0x2d, 0x2, @thr={&(0x7f0000001100)="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&(0x7f0000002100)="82673acad7b046bd263e3a029e88c6c7832ff8a8dc7f004e8fa11fecce9b27f6507b73bc3e9b844cfd57035ba6d4ff0077759c8ac04cc2e7163cb21abd2cb8ebaed6b46ab4bac039dd2ce26e634b9947afdbe9810c615e3d549b026d85062b22091b2e9f8b8a9554a5395bbc3fc9a6a9be033e9516236740de5b2469a0877844d646621cd628a6987556fa29fafb0bda971fd67bb8c51dac3940dc7763fc08ee085235b5303aa9f05e1cb219e551f94fe2a75aa8eeb68c7bfaefcb54d19a65c6fdddb0239790a15461d45bf74005ade6b7e270c13bd411a46a498bd4c4d6e66c557574daf2566a0c311e13b2030fda30a1b410841f879422e0b9fd12246d4dee3a7b1c0d8a3887a09d745ab35c52d89e0e812bd589a21f65ee6bf2f7b516998f141807d5bc2b14957d6e3ee7d89b94324423537c5318288edb58bc38a871b9247a050e04ae84d8d6019042d7d52c85390806285f20aad5fd6b7843e01b59c042a1d1dfdaf5658b7e09af4af3828c8d2c386467e8c1f078687a468e41773fdad810d1c1c3a01f6d5901f532c39fc60e5f5c708b971827b58be2cabdffb4e628c2de58b1260ec7c22b1b492b63371ac17be7ebdf76754dd00f2d9a4d682da264030598a8ac45cefb698106c94a7930a4a65413cdb374e2975a236503dd4da0ded795b003bda2d6d49033164e41ba9747b3a495d55e98c307a8058247dd142993bc72452adacaa2a4ad307073f1604e62fb2aa40a7f3a2e959152111617e7adb8a6eb96005963bb8fb4c72769106b27a856c3aae89e0a466ed6aaa5046a93a7106cc7c21f68771540c870ae38624112826beb2cc8cd1f5b744479995a2c587c4908a042d1ff0f6667fc3ba67be269e22044729a7abc59f6b31a20299b198fa982dda8ab20a583453d76c07ea23515763f524eac5c821062078495b30feff058b1bc3511db4051d96192b8c539204b4d2ed79dc8dabd876c0417c61db6b16a633dca96168b6b010aa1764889568c32d34b2306442dbed0ac0ed9c5a67069d2f1757aecb72fa3dc1a7b0db01d8ffed9597a75f66b2bbb83bf830ed10f8eb23dc3864f06d94b069841b366c4b89c2c2e0d787563cded1990561d9f9cfcc5458bc6155fd8dac8a110db82f666ad08571c95946f895b573b2e7460fafe53fb2ee75294fecc3884daf47453a0f4be5707796ed7b220d7473ef00c3820826ec05dd08f01bde7083a5205a6fc11b8d44cb67f301a5889cc185aa22fcc56682e9e31f90272355c7a7036e86d8c30895e1174b523dcc701fb2873bdacd319ce7db64ba6cf9bb9585db10a06e9380814d88ae51c7691bac25e71fbea27d6cd0bfca555790c90d0a97da2d02312eb0ec61111393df790752efefe4c5c7a731cbcd7cbcecc0dac5bf4c708cedd3e050fcef76a0f2fe050d1eb784e48cb91a55dd86d1d43e4021b59cda7913a8345eb9e57fd73c6cdfe3e6d3be650c0536951e1001221c9ce92117e0d0b7932e88bc09fa565463e762f6c6a73a68e3d83a735a55c6a8b56f7fb6c29208c19f911030593104c94b5c62e063893a2961c9dfc1c58223b9b6b310c2a4af74bb212e094b96891f55f21ab328a2b62f28774809a384e23cfeb346437d706ee89257b1531e4937dd23f0a58a15935df44187a7c574436d58dc9a41bc590a48920649f89fe7544c707e0f75d293b87e6202ad0657b2db2a26e04e262667e32fd935e81625223117387de0e389a50036b233afcc6d62d0b38612aa0e2c0d538214fa482919af0339a5f0ce0450b5ffb07504a1830e5c29bc3dee75a67e09c85e3c6b8a0212d245d23118e699113d9b921a86519a6885cb2bc0eaede290ac9d583c65251cbf5df9a6b579f539d1ab617c23bca4adef665854516ce182febaa5921a2496a58feb4e6c3ec6864af727063954b489cb99411d7a39effd2794c7e0c11dea82f5e5162e111be68c979a9828d17e4654368fe335564563bebe7c19263052b94984f02919efc2b2708c9f8a7606145c454ef762be2e77901265ceca0256e641f0ceed0f738f52d944213f378b07cd15e54abc11ef7b38864b0865ee6239020732f77618ce686ef2584137dbe08fe15ed00b02ea88b3f12b8d710abcfac7ddb5a226a5206b66a49d5e0c4be87d6344ac3622e65b3bfb150aab3afe1c4b858b85b510269eed6734dc304d0f89b5ee355c2a2c7f7fa2f59c867077521e38337c378882b919622c4ce47ecd5ba80f8d38213aecb3e119b7136256b604a75aadfca09a888e406337db025fef87fbd96d26feb15fbfd5c8c53e1304d66cacb3e0b2785cce2a43369d41764ccd1b7bab9f3619ffc98af3363f33288375c8a28909991174dcf289dd9baab95b11b542b050a9468174085a8ee0987821e033621c7ed7b3fd658f50a3c2f7c2fc755622433c70480bc080b291a749099c54f3d3d6ffc2ee33fe8642ab0ed13aa0fe3118a48151794f3cab0b0afb6722389bcea83ac912390033295c1255e7e1c10796ae0aff19555d77aae89dc4333eef1a6546211f798e94c60a3aa7bc6914808dceb68abd88289c1cc301c90457830256b4f2b98f241d624f5eb096eb638d6a0a2c6244ea671c03f5f589dcf84ee6f29acaaf3a2477704a448bb72abfb7e176a76c0457cfb29e33a8d4a80c912640a8dde9505a05d8b100d42205b7f9ee24ac1604084ece771402c543f56f07783f58ed69a8c3e7f45b26af2774a9fba9385265112a1eacc64dcf64434aee3ef89c3c59cc6ae4ca854ffc016f46c6cdb71ec3291749ab7133617f86b6accaddb2e4ea813d36f36127033df0e6bec3ad9dd5a136fd2ca555461714c3e1cba8f0728fe92d075759074a9b0e4f65c4eacdbdd7aed82634be5f2567880795e78a99f5fa578fd198f4f1310a144a771e77e09d77601e41e05dfe356ec950d7e9a5d032a42ce67c30ef8cb4bb200235816a27f6afc43a2295729ade04287529d7748806f10e74b7272a12900942b91650e07195acf33e8348127ec0ad9330afc7a23fba532c74c3b789d35567ae5a47b21f317d569db8679f4e8f61f2dd8043d4fb54806e9bfe243c3bbb05ffa6bbeeb621abebf6fcb49579360c093f47ea90313bcd6dffee570c6bd81b5d60c64da4b682b931587bc44595c81bc9469fabe7381c04d0bbe52fd5cb2a6de9802f99d9fd3a0c540fb205fcd8d6298b16dcc8f42cee06c6214b79d976264e76bae4075dbf5753a9cd91ae6fc7b7f24dcc1f06a9f4a58345efc7e24a42a3860312dd075839ba726ce26fbdb224d575394cdaa4fd08b5c0fa39dc63f228d010dc696d4fa382f8871ad3a25e0f10c2310603f7cb0d308cd15a3f4b92e26d6e94d3de3741c14c3d5c79c808a522c2164377fd80ed91b42523b074c75884b4679bfd65639d7b47741b544ad0fb2b4e65120be174615c00c666b47fbd42bb112e62acc4423c30dab06ee1fa68c8507926a2c719f59c45bbae6092de81c763cf9dad7c4373d391cae0e3aed4a75a5b543b8aa98109aaf5a157a909ea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&(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="11000000100000fa", @ANYRES32, @ANYRES32=0xffffffff, @ANYRES64=r1], 0x91) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000010c0), 0x8) 2018/03/18 12:05:58 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x800, 0x400) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'ipddp0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) ioctl(r0, 0x4, &(0x7f0000000100)="a77823ac47fdc1b985be7440fae80b2067cf532d47f75849b4de886d986c0112050ceb") r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000180)) 2018/03/18 12:05:58 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@empty, @broadcast}, &(0x7f0000000080)=0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00') getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) 2018/03/18 12:05:58 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5da"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000240)=[&(0x7f0000000080)='selinux\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)="73656c66656d317d656d312f6367726f757028657468302b23ab00", &(0x7f00000001c0)='securitycpuset&-\'}*)wlan0.vmnet1self%(}\x00', &(0x7f0000000200)='vboxnet1+self\x00']) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/18 12:05:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240)=0x101, &(0x7f0000000280)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x9d, "a501aedafc3f7cf7a0504bacd051bef6e767353cec97b540c01424d999918d7f5ef82b8877a5209e14b256155a16a277eed3d833a434a3f749ba719a3fbc0d0d4b994917561c7f1e5190a8a0d7809cdef50bf0f34efd756a46ab5df7f461a28d2cca6242cb220d9e1509441465ac64987de12487c6f3310f6a94f805db4deef4db5c0709b81f1b573c795b42e5d8b908f93e3f839cab8a9cefe3e2219b"}, &(0x7f0000000200)=0xc1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x2, 0x5, 0xcf4, 0xfffffffffffffff7, "a0d6fcaddf31d48338e03c800e3f74252875bc71c8ae4d68006e63c33f88fca938bc3155d96d029b1ab46181", 0x2}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x4, 0x0, [{0xb6b, 0x0, 0x47c2}, {0xbeb, 0x0, 0x4}, {0x4b564fff, 0x0, 0x4}, {0x38e}]}) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b8c31ffffff8000000000000000000000000000aafe8000000000000000000000000000aa00004e20ac67f5a1e7ba6099d4d9a90191d79d5366ddec49d855c92a59f1c9fce90925e29bd359b46e6269317c502d14f56993f99ffbb209fe80ea57cc0906bd3fb94844cdf5a03c2f8647", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/18 12:05:58 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) prctl$setmm(0x23, 0x7, &(0x7f00004c7000/0x1000)=nil) 2018/03/18 12:05:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000939f01)='net/anycast6\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) dup3(r1, r2, 0x0) 2018/03/18 12:05:58 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x6, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b81000), &(0x7f00005fb000)=0xfffffffffffffeee) 2018/03/18 12:05:58 executing program 6: syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7f, 0x4000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x4}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x501002, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0xfffff69) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 12:05:58 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) umount2(&(0x7f0000aaaff2)='./file0/file0\x00', 0xfffffffffffd) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f00000000c0)="7e06e9ff3062c987cd5049e833c88e41a12da57dbe69e5230dd151b7e4cea52d1584498200dc4d4e032c8be7ac73eda1178b5df77354616f13c3c8c6d47786bf30186974abb6a83fca778aadf26805183858520956792440576cc451e7977599242a05a5314cafa18954b52587f93612ded89a78a7b6898a1dbe59ced63b6e05e0a10747105eb46db72b9b9bd33efe2840debe2cc11fca9dbb2700cbd3de76c6b17e8bfa0e57", 0xa6, r1) 2018/03/18 12:05:58 executing program 3: shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x40) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x3, {{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x88) r1 = socket$inet6(0xa, 0x400000000001, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x80500) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 107.542900] binder: 16479 RLIMIT_NICE not set [ 107.570314] binder: 16479 RLIMIT_NICE not set [ 107.585225] binder: BINDER_SET_CONTEXT_MGR already set [ 107.585250] binder: 16466:16479 ioctl c0306201 20004000 returned -14 [ 107.594106] binder: 16466:16488 ioctl 40046207 0 returned -16 [ 107.611135] binder_alloc: 16466: binder_alloc_buf, no vma [ 107.616769] binder: 16466:16488 transaction failed 29189/-3, size 0-0 line 2963 2018/03/18 12:05:58 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000080)="b3", &(0x7f00000000c0)=""/131}, 0x18) r1 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000200), 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @local}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0xd}, r3}, 0x14) write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @result}], 0x90) 2018/03/18 12:05:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0x3) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x1e, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r1, 0x1) 2018/03/18 12:05:58 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x214400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) unshare(0x20020000) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/145) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x100, 0x6, 0x10000}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xda5, 0xc4, 0x8, 0x7, 0x4, 0x5, 0xfffffffffffffe00, 0x8, r1}, 0x20) 2018/03/18 12:05:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) delete_module(&(0x7f0000000040)='/dev/random\x00', 0xa00) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaae4b, 0x0, &(0x7f0000000380), 0x10000181) personality(0x800000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 2018/03/18 12:05:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000006fd0)='\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x1) close(r0) 2018/03/18 12:05:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0xffffffffffffffd7}], 0x31a, 0x100001) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) 2018/03/18 12:05:58 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x3, 0x8000}, 0x4) r1 = accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x800) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000240)) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) getsockname$unix(r0, &(0x7f0000000300), &(0x7f0000000380)=0x6e) r3 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x4, 0x101000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000400)={0x9c, 0x3, 0x0, 0x5, 0x0, 0x7}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x6, 0x12, 0x20, 0x10, "136da51dd431f7c00ead77e4a8fe719c5eed298b37b68c9ff111527ca213af3992d71389da5791276d6b69b8771e908697ef291f9b67da5ccfd188d7824f6331", "0ceaf088005554ff78f0c8cdbed7ccb3924d7fd731ce29f7387e8e2abea9a17e", [0x6, 0x6]}) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000500)) r4 = add_key(&(0x7f0000000540)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="9804b9aff37bcd86ecb83f70ab6ef0f5f2168fa43c036f2a1c49ddfee9677f2b096e00a11fd35af4bc15ca07b8cd677bf5f866966603ade6672cafbef750e73536fe4685c6167a2b6e85a7054ddb4bff8ad9d3011438a6d41f36c92807b541175c41be667a7652f4ccf3ec7692213e56b497e20b7394e9648de2e9ea3503d9", 0x7f, 0xfffffffffffffffb) keyctl$read(0xb, r4, &(0x7f0000000640)=""/165, 0xa5) creat(&(0x7f0000000700)='./file0\x00', 0xa) r5 = syz_open_dev$audion(&(0x7f0000000740)='/dev/audio#\x00', 0x2, 0x4000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000780)={0x3f, 0x0, 0x7, 0x0, 0x1, 0x7, 0x2, 0xff, 0xe894, 0x0, 0xf56, 0x8, 0x0, 0x8, 0x94b, 0x3f, 0x8, 0x100000001, 0x7}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000840)=0x4) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000880)=0x1) r6 = syz_open_dev$dspn(&(0x7f00000008c0)='/dev/dsp#\x00', 0x2, 0x8000) accept4$unix(r6, &(0x7f0000000900)=@abs, &(0x7f0000000980)=0x6e, 0x800) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000009c0), 0x4) connect$vsock_stream(r2, &(0x7f0000000a00)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) timer_create(0x0, &(0x7f0000002ac0)={0x0, 0x2c, 0x4, @thr={&(0x7f0000000ac0)="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&(0x7f0000002b00)=0x0) timer_delete(r7) r8 = semget$private(0x0, 0x2, 0x132) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000002c00)=[0xffffffffffffffff, 0x0]) r11 = getuid() r12 = getegid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000002c80)={{0x1ff, r9, r10, r11, r12, 0x9, 0x2}, 0x3, 0x9, 0x1}) 2018/03/18 12:05:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) r1 = socket(0xa, 0x0, 0x401) listen(r0, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe0a) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) [ 107.653397] binder: undelivered TRANSACTION_ERROR: 29189 [ 107.662870] binder: release 16466:16479 transaction 68 in, still active [ 107.669674] binder: send failed reply for transaction 68 to 16466:16488 [ 107.676468] binder: undelivered TRANSACTION_COMPLETE [ 107.681586] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 12:05:58 executing program 6: r0 = socket$inet6(0xa, 0x23, 0x9a8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge0\x00', 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ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'ip6gretap0\x00', &(0x7f0000001000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "84a2dd"}}) [ 107.697797] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/03/18 12:05:58 executing program 4: mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) mount(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000040)='cgroup2\x00', 0x190001, 0x0) 2018/03/18 12:05:58 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x5f8, 0xc0) sendto$unix(r1, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) close(r0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/03/18 12:05:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) fstat(r0, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1}, 0x14) write(r0, &(0x7f0000000040)="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", 0xff) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0xffff, 0x6, 0x7ff, 0x20}, {0x6, 0xfaa, 0x2, 0x2}, {0xfff, 0x5, 0x5b, 0x20}, {0x100000000, 0x40, 0x9, 0x1ff}, {0x101, 0xfffffffffffff807, 0x6, 0x9}, {0x81, 0xb9, 0x8, 0x3}]}, 0x10) 2018/03/18 12:05:58 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xf) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/03/18 12:05:58 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x35, 0x700, 0x70bd2a, 0x25dfdbfb, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2018/03/18 12:05:58 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) mlockall(0x87b3ce2d2ffe24b0) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x1e, &(0x7f0000001640)=[{&(0x7f0000000440)="031e9b4c97edb20ac658ff6061f68de1799b2ea9a73aa47430cdea539bdfbfe1830b2f96dae50937d1a34a7cd5ffdb91b773f9566e6369416630c27315322f3539b134c9d07fc557412b2671b3e935e6896609a005394321248cbc1604281b3a3e9d5ef4992c4615fe54a52c7457dc6013e87f584f0806dad249a7272dba3c5ade67a786429908c9623962bee1c8d91424b072d0b6e86ed1bd7bad31e1b8302384a5427c1d2a2f901bf679578bb1d14994406d24f48cf6734b2a1c40f75bc5213f029ecede0c3b13cf8267e8195bc3409c87e18c4af9ff8b35de3ff33354c76a5a8aded9bfe6dd0335416f4f96952354b8cbcc944c12b67de2c30671649bcbfde278d037191feafef8d55b0602e1d9dc55f305e55d7bcdfea29c45a069fc77b65ef145b1d1e1c5e1c0a4a019d88660bb5810e5f3344f6d55ede81d835cfc9ac7cc664a1ee4792c4f4fcd720e0fd481e19f1e43d319d95bcc8ded56e9095a899b15d8376094608f96d495f61ce4001cc897f3dbe7629c844cdbcf59bc647096d3505a1eac1ed12f65afb20ca7bd9d032594ad070c8bb4bfc2fddb1325b010c555d4206a880007c769ee4ba54737cf41a03420d64fbceaf8a6bfbe016f5f71d6a68655ab0af73e1ae9b9cdf36d8c9a6ef569c2aa76e1a4877227bca7c07b54a8fbd9dfbac80999d15c045eae33e29470a7dcabab9c18ce22abbb18b7b636cb46c97e05fde728f775ec06fdfb16a608a88cf8f8f5e29e24ab836551e78f38c54186a3b7eaed6fd3a379246bb1202d9051ec6e7206b7ea0a5d3c23c06093e65b25694ad64e95c4c519c1e7f655426824ebe103a293a915085644cff4bfe5356d4285003a6adac0cce421258d4eb7df973c03364482df9a39d5c063bee991fba3e1a0d4c789b6cc6bd355ef264c2ebb40014d4749b18d0f87139696712522d9edd23dd6c977d78b500b00ed244cc60fe5f64ebcdec06fc14428ebf5ab61a9705209803e92156f7b03fff6fa64ea75c63cd2e98e05adfa13fe19ed3260f52028c9f44d5c1049ec0fea6ee9ac897a88895569ccab4caf71b1786a8fd8b28f90ec12b7f44d1f28c8c7485f3da2356f42680715db09eb29f1731f6ac117223ef3726b29e88f97c7d4efd9377b05cd3901eafc05de0e854335e66e5fd858635fe575f4faac764d4cc59ec70e937d9210f62809afdd35176a9ba87a42fc84ee67bade3421cd5ad4daadc800074f1a2bfbc2c70e4a98780520c8568eca86bd6a2eb8b4574e9bf47cf654c0601b966504d8c1185c5f39b0bababe0539c1c13e0da9a92a5607cdb4916796063cd66363098034f75bcf725b199c90b1e61d99ed440d562199810c27f33e55d051dafd81ecc745aa8c1ba1731a7a770c004fdbc653214fe55c102244adb2cccc4364c89f3f08b3be2bee88fa631dd4a0cfad6bc4bfaf2a994eaa3ded15d5b07878e159da7ef9c65f2eb3eb15246fe4b3bfef1ffca3a4cfb43eae9b31b5f6202f8e08248e0b8fcb8de16092aa390da978764c5e37ad8db55592f8dfbdc84e4dceb8ca633606974179e59cd75721ea6594c173caab344946c26fd22de232fe93921d6748f980040ec286c119c64fb678d174846da002ba34880995ed4f63f38f9bf908eff26f8b5b480543bd0efa34e05e1d9c3e57c598be1c3ec6a910fe4f7e831ffba8b7935012cd16380a70473b7c9f5d80a65823efb5a239e0cfadc6f35d5c950842263cfbeded5e9cb851aad2d98ea5123ebc6a7ec3e98b2cef68fdd047e3df553f011281dc8fe7aa576bf63bc153e0d9fa3ac562e2a09168c452723ba824accf9a8f1186bf10909d661cad8596f4a164d7043c286a1869aef17e2b94ebe7b3b6e984e6196b0c86283da1dfb0091f487b3b85832cb894812ebca3f4261d94e75ff8e8b135160abe5ea32c6d3900c53948a316c596835330dae9f67feab1adf3ff15ff1a77b14ed84adc190b2371b2fdde7f6a37737779eb6f50b18e23a55209ef8a3ada03a4308ee8a3739398dafdfad261535154005043b1b90a5ac0d3a86cb019d067bcc0c8cc1bfcc0", 0x5b1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0xc, &(0x7f0000001200)=[{&(0x7f0000001140)='\b', 0x1}], 0x1, &(0x7f0000002980)}, 0x8041) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/18 12:05:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000003c0)="a27896597b33af6cc8d7904614890831a3c7567e29e8f1a137c2af1001477927e2a42515a9bb69089d50ec0974212caaffe8b9bcf0a1770901c9a47a47c410a4ff01cbddf8b75e6b90b63176c277f10a7e5872aa5ed434087f22c266a43d5032df4003b37af9ac2bf462bdef8db3ea72e8232beb73a96b43a6b7ca6c6ba2517b6f671ba670d71f11cc75159f6100003e1a412aa489df4a2059b3337e61fb6d90bdc2e028c70d6037a0b3f6a72843d31b", 0xb0}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/157, 0x9d}], 0x1}, 0x0) fallocate(r1, 0x2, 0x1, 0x1) 2018/03/18 12:05:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x200, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000400)={'bcsh0\x00', 0x80000001}) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000600)=0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="90000000110000042cbd7000fddbdf25070000007c007000c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c882559feccf057680afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1736d9b0c7a450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd48ee2b5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088"], 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) syz_open_pts(r7, 0x880) ioctl$KVM_KVMCLOCK_CTRL(r7, 0xaead) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r3}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="180000001e000901ffffffffffffffff040000be04d40a6b"], 0x18}, 0x1}, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EVIOCGSW(r8, 0x8040451b, &(0x7f00000005c0)=""/49) ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f0000000480)={0x1, 0x7}) 2018/03/18 12:05:58 executing program 1: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) getpeername$netlink(r2, &(0x7f0000000080), &(0x7f0000000140)=0xc) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x40) 2018/03/18 12:05:58 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x402) write(r0, &(0x7f0000000040)="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", 0x1000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001080)='net/igmp6\x00') r3 = accept4$ax25(r2, &(0x7f00000010c0), &(0x7f0000001100)=0x10, 0x80800) r4 = dup3(r3, r2, 0x80000) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/policy\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000001180)={'rose0\x00', 0x0}) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000011c0)={r6, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001200)={&(0x7f0000ffd000/0x2000)=nil, 0x4, 0x0, 0x80, &(0x7f0000ffb000/0x4000)=nil, 0x4}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001240)=0x1) getpeername$inet6(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, @local}, &(0x7f00000012c0)=0x1c) sendmmsg$alg(r5, &(0x7f0000003500)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001300)="cbe009219b273a5682cb942f10f1edffd7eb91feeeb3dbf6c98d456a06d45488f5747dd0a154f73c9a0d3ac136802c4021c71337505e1c1714dc129e7368e31af8b67e6196bcc732afb0b67c756746cd7ca8594a69203189d1e5b9a0e69b8e8f52685ad6eceb8777921cfdc95147310fdf0f45e0cdaf973b", 0x78}, {&(0x7f0000001380)="5b447d53e0a04c818b60f076370796f97a", 0x11}, {&(0x7f00000013c0)="8e5aa19f21759f3b4a7047b4cba073a150b49d016b088507cb5654ad58bf8a95431d128b44e40e5990b78f8810117f7c950d26ac53e14399abe5102b8b46be7ea3d1c52fc207f7a455b4c3fb1f35b8bd11fc5010c7725452b16ea9c9ac18c09cadb64dd3a0ad7dfa5fe88d82d81dc6e6c2ac3cd2c81a97f796215f93d1cd601d5c7fbc41367d9d451e01eba66362d13139c3af9964378a71f5fecfd212b46ca0a63d62f94f27577dc20ced173dc2a6fd851695235c8fcaa2351c23a505c0a61a87", 0xc1}], 0x3, &(0x7f0000001500)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd8, 0x117, 0x2, 0xc2, "98e6c6ca51b2bf207bc3ea9d340e14a04f6da9c70b6abeff2ccf78e6a5e1968639a62f9253e28e006d6cc849cc8d2fc1041d40e63a27def236bb70a675ce5b84f0285a288c1b1ef0a3e49ac4b40b3dbd0b66154e85aa789f92eeb34cc9a540e2a3e07b12bcb91c6fe3d825740c6045f356909f06cdd4dcb9bba2918ac31a18928125348ebf32edcd544d935d61ea539e7b90c057fdbf01511e7eb23a2f803c2b4fa087a2820535e04313b629aff484f9556673d5098cfc733a1d1c87e3d8dae79c10"}], 0x108, 0x40}, {0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001640)="36a3da6fe16ec9b2f3c9c0e1f615f43ce5b0d56ea808d48127c4dd538946d6d2c401d305b9a694cbad5ea3276e28ed0593df3ecd5407d485d237ff900ee670fd5ba9e85076245d8ab485e59db6e3b0add457bab42b7a781b74a3f59f3c893b5f53240b12f3dfa2cd0665e751596619df5f8a83dc25de2ca329e738399cb98974aefeee20572c4ad0ec36f5d7d1e5658710d46e6ba96dab23599af567b6e081648b1a654568c76f922ad5f05a220299e91f7b13df8668a5c3463630eb885935cc2ff2aa27843e90d920dcc6d3af35d12917c4954728015df5", 0xd8}, {&(0x7f0000001740)="2dc1c20544081c74d36092ee0bd16f6db212e766148e71fba23f39c174018f638c2029ead0951f202e47122997588b", 0x2f}, {&(0x7f0000001780)="fa343bca6d2eeb66d58f162786c3ef19d1a8686946ed535a9e1bc0c9702ede11b0f337c3d032ac8e55ddd66d7b8e599a75f089bfe59bb43fd29f2267f1e251f341c78c83b61c5d958eb4d8f68fc378347e02ed6d22a3d2268cc6dfe619c1b106eeee63e1b9225f12224fb686a0531dfb0bade830bb157bae28e1e685462aee151588feedf9057ca97f4ed1efe2b7b20147899006e14afb72a27abd0efb90026100d275e0ae3403000a26ff4da8385a67433cb1020655e8c5df6db529a9e1871d6b13664b6c88a0991ff5dfc380027b0453eecd2574", 0xd5}, {&(0x7f0000001880)="88495266bf695b047db36c3ba5d7f6cfc19c05d2d1aeb1ea7f6fcc03d6f766976fafa07eb4ca912e6959f505a48b38b0abf2612abc187ebffc952c21081ebac148c7c0e2b5a21683461690aaba88c5a08e8a1f57ec1911b58093b6291807e4e8d53e4961d0c3e1022fa302ecfdfa03b73c23aa790a0402acc327149064ba59f7cd76fd7d8bea5884592b94f62953d37941cf959b610edd9f059034c435a5baf565cbc9e48233fff64569349aeec49b534903", 0xb2}, 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{&(0x7f0000002080)="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0x1000}, {&(0x7f0000003080)="65ed223f3a403f3fb3569e83abc090b1d1459e88a87ad32a418fa96b465b500c35379fa66510593b949b611a94511d370d9f9169dca9b9e02c5e38c6e9d9bdd472071ab698aee7ee4bc16eff741c9437cf002b8a9b74d3fa567a6a3fac70125363a57e85edba4814a3e72db19a990047315ccdd96987ed4cc163f34dd6c807e7e831cde1bfebb4fd8e8a9f1c179dec0e6c0c30f95619382b3edcf43b38a55abb60c43593a0c2fadfc717ee328826c7dd1d395ddcd76a9b28bfcc2d6d106d8b82fac0", 0xc2}], 0x3, &(0x7f00000031c0)=[@iv={0xf0, 0x117, 0x2, 0xdc, "5b3122b1d2da0f64ad3b320fd80edc72cb2339d6d52ca3c47589471cff3967bcfaf1c2aa20104429439a96971f8153a9aa10a2c9fc4874084b5c15f930a85a88f0f88badd62edd6ef88b4e6b49c6579586f0b8b34ae77b54a7eb4f18c0f2e593eb5003030034f9a9f2c1f3e2e43d7372026e8454178d920dc4f8ef193d2b5e5e4f0aa313a3254350a7fce0fae5b749831bf5e088591504ce77c8b0ac992949c856b1e0b0845a7cd95e6fad33fc0b7613900bc9c494a6ac491114c63a0ea8d873eca8dd635c5e9949d377834557ea3d6d5fc70964bf06f9507f739faf"}, @iv={0xe0, 0x117, 0x2, 0xc9, "a137d83b460e747d49b953ef4c7a20d6ee1555ba31b226a1c47a43f9c8c5689d5f4df2a0021b307328c8368d3ff73c767fea9ba4656810f9358f087ba8c44117181c2b0addfbe4bfbc56dadcfd107a1ec44518751e8554ea749b081a3c2bd4c30e13f373e57c600e0383c3fd9e96343445eec14b1cd76b38baea859a199025013e34674b4bbef73cab12a5b2fec277520fc2755ca80c6cb60d547ff247806e5b23ec3c4a6565d00da82f6113c5f516005d66d9f664d6987406b5951e203426f689377193643419a6b6"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}, @iv={0xd0, 0x117, 0x2, 0xb7, "61b89f4be1a34c351c6dbcda9139dd05d12cb8203609d9db9b31207f9e2a4b7a20c4f8b2427bf37e86d0ac5ed1743a3569eb92fc836ccc4b26e8f6d711d2324d56e920b1e5eed9e3375a11f9036efee3f1740e753ac17c05fd08a29c3975ffde794356f91f4615a03f7b1d1b0f709dd274fe8b5d07a7a7ab1cc891d566f7149670ebcee020e0f6e9eb90fe43c772f667118f7710731df7e7cfe5f51c9573286c98cc616e3d217862bcb1355ac2b23829344d0085207cb9"}], 0x330, 0x8000}], 0x4, 0x8010) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000003600)) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000003640)={0xffffffffffffff01, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000003680)={r7, 0x9}) clock_adjtime(0x5, &(0x7f00000036c0)={0x0, 0x10000, 0x8, 0x400, 0x4, 0x6, 0x9, 0x0, 0x3, 0x3ff, 0x9, 0x1, 0x7, 0xfffffffffffffff9, 0xebc, 0x6, 0x9, 0x6, 0x6, 0x61a, 0xffff, 0x8001, 0x4c1, 0x3, 0x100000000}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x40) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000037c0)) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003800)={0x1, 0x0, [{0x80000000, 0xfff, 0x3, 0x1, 0x1}]}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000003840)={0x8000, 0x3d4e, 0x7, 0x100000001, 0xf1ba, 0x62f}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003880)={0x0, 0x54, "ed969f7d496b5d20b5f5c937fedf1d3c49f862ec306ba36b91e5567e9323eaf10ac0fa5cd37c8bb9a7351c3d953c5988bc099de7b0c15eb5fddda8c59449ce6009804b4f084b5cd1255aa780f8677b50ad2cdce4"}, &(0x7f0000003900)=0x5c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000003940)={r8, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x10000}, &(0x7f0000003a00)=0x90) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000003a40)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000003ac0)="635d0d32ac41649658a081a1bff95f5387d7b25b05f531666e1d5dd079b69a166fc45dbb2049c424adcafb82a29fe1f57065dcf2e02bf8bffb27e6c5372e82dbae16b262d946b33c2e9c82f5a6a15579d66c1e4a51ed6c570769b93bd85677b00b1a896a6b934edca0e375d95889310c9d26bf064606b164") r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003b40)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000003b80)=""/145) syslog(0x9, &(0x7f0000003c40)=""/74, 0x4a) getsockopt$netlink(r9, 0x10e, 0x9, &(0x7f0000003cc0)=""/122, &(0x7f0000003d40)=0x7a) 2018/03/18 12:05:58 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000080)='task\x00') r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff1000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) 2018/03/18 12:05:58 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r4) 2018/03/18 12:05:58 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000100)={0x1a, 0xfffe, 0x7f, 0x3, 0x3, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x10000, &(0x7f00000000c0)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/18 12:05:58 executing program 3: perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000701ffb8cb762e2ce97100feffedffff"], 0x14}, 0x1}, 0x0) request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) 2018/03/18 12:05:58 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x0) recvfrom$inet(r0, &(0x7f00000013c0)=""/4096, 0x1000, 0x40000000, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-serpent-avx2,wp512)\x00'}, 0xfffffdf7) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000001380)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002900)="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", 0x1e0}], 0x1, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000580)=""/169, 0xa9}], 0x2}, 0x0) 2018/03/18 12:05:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = getpid() tgkill(r0, r1, 0x6) r2 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@rand_addr, @rand_addr, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) 2018/03/18 12:05:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00010300000000000000001f000000", @ANYRES32=0x0, @ANYBLOB="0080b37bfe01000100"], 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) 2018/03/18 12:05:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x2, &(0x7f0000838000)=""/150, &(0x7f0000c4e000)=0x96) getsockopt(r0, 0xffffffffffffffff, 0xf1f, &(0x7f0000000000)=""/149, &(0x7f00000000c0)=0x95) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x4, r0, 0x1}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/18 12:05:59 executing program 6: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0xffffffffffffff36) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x5fe8f104c74e65d6, r1, 0x51) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000003cc0)="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", 0x300}], 0x1b4, &(0x7f0000000200)}], 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000240)=0x44) waitid(0x1, r3, &(0x7f0000000080), 0x2, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4000, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)}, 0x0) 2018/03/18 12:05:59 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0xc5, "f0bb84209bb345582e6bbefd76725cb6c87a0d08ba8a1fb3c31ac76241f335dd429bffc9ef5aea8149047a3bf23a5711ac412c738bc65877b6d296d5091400f9f8b3b31eb2b9c144bbb8787a4d46d5dd6d8f2f585492a2982d62db8b0ba2b3652bf26f0aff7700b77f077d3f8a00f7dd0bd23bd5264c3a643ba912afe748e019f77f0e5f32de25906ec3346559df3ed558e59bca47488e12567665443e863ac2dc348be24bcf085cbacc438437203520c4ccda8f2fbd5077554102717df491115dcf2b45cc"}, &(0x7f0000000180)=0xe9) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r1, &(0x7f00009db000)=""/28, 0xc0f113b096524a03) [ 107.877271] sctp: [Deprecated]: syz-executor0 (pid 16559) Use of struct sctp_assoc_value in delayed_ack socket option. [ 107.877271] Use struct sctp_sack_info instead [ 107.905163] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/18 12:05:59 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="0e9eb0a1c833f0f462659a74701fbcc49a8d0f43d6437a", 0x17, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x3ff, 0xff, r1) syz_emit_ethernet(0x2a, &(0x7f00005b6fce)={@random="4fc60856a30f", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @empty, @random="8b22587a1fad", @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1}) [ 107.994634] sctp: [Deprecated]: syz-executor0 (pid 16559) Use of struct sctp_assoc_value in delayed_ack socket option. [ 107.994634] Use struct sctp_sack_info instead [ 107.994675] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/18 12:05:59 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x10001, 0xffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0xb5}) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000001c0)={0x3, r2, 0x10001, 0x1000000000000}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000200)=0xfffffffffffffff8, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/18 12:05:59 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x23a8, 0x224000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x8, 0x3) close(0xffffffffffffffff) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) fchmod(0xffffffffffffffff, 0x0) 2018/03/18 12:05:59 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x6, 0x7ff, 0x101}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffd) 2018/03/18 12:05:59 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14}}, 0x1c}, 0x1}, 0x0) 2018/03/18 12:05:59 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) 2018/03/18 12:05:59 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x2080) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='\'', 0x41, 0xfffffffffffffffe) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000240)=""/19) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) keyctl$search(0xa, r1, &(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@remote}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0x92) 2018/03/18 12:05:59 executing program 4: syz_emit_ethernet(0x10a, &(0x7f0000000500)={@random="508859e6de20", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], {@llc_tr={0x11, {@snap={0xab, 0xaa, "0506", "b6653f", 0xe8b7, "9239fb2f1816a5ae8de1cf08b5ba41e569aca6bba17f1fa32d8791eabbc8a44b7ed1458638578d700e1466b73f0b8eacadd72e4f3fa0719fe7789fc70c774499dfc9ab1749f4ddd9045b47c268b2066b19050c532c9c97ec3ef88c02d63f4d5579272d61f1b4f12307c57fd0803417a0bfb86d3505e85caf5a0ab028a470cfb7b6566cbc431f206f2f41f3c359842476e0315b884d54d9d2f1c71c10f457db791ed2e432f18b8d40ef5c589a565115a3fb62fd6e288e32b9eee1a6b352f8e474b2fa195496e8b2a9a5fde3cff324128e5446fdf658eb2a255ed23479c11615f5e89f47cb1acd875cb5ef3b7f5ec3dca367e346"}}}}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/18 12:05:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') close(r0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) 2018/03/18 12:05:59 executing program 2: r0 = socket$inet(0x15, 0x5, 0x1000) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x111, &(0x7f0000000580), 0x0, &(0x7f0000000600)}, 0x0) 2018/03/18 12:05:59 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x80) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) r1 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./control\x00', 0x400) 2018/03/18 12:05:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000280), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)) getsockopt$inet6_mtu(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 12:05:59 executing program 4: r0 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0) 2018/03/18 12:05:59 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x100000000031, r0, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) [ 108.092803] binder: release 16608:16618 transaction 71 out, still active [ 108.099927] binder: unexpected work type, 4, not freed [ 108.105249] binder: undelivered TRANSACTION_COMPLETE [ 108.117132] binder_alloc: binder_alloc_mmap_handler: 16610 20000000-20002000 already mapped failed -16 2018/03/18 12:05:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x8, 0x5df1, 0x1000, 0xffff, 0x12, 0x7fff}) r2 = socket$packet(0x11, 0x400000002, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) 2018/03/18 12:05:59 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1000, 0x301000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/196) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000380)={0xfffffffffffffff7, 0x80da, 0x4a, 0x0, 0x3, 0xb7ee, 0xcbf, 0x8, 0x7a64f07f, 0xba, 0x2, 0x1, 0x0, 0x1, 0x20, 0x5, 0x2, 0xa7, 0x9}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20}}}, 0x20112108) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000300)="9004ac1e8296a88ae5de9d36bbac82d7e5b9c3af06130ed7eb4322fc8a746fb44ee9a05d8166bcf5512c9751f4ca54963327d7897fc3d8500bda3b7c658a2b90e2d3f064efc64fe6", 0x48) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000280)=ANY=[@ANYBLOB="011000007f00003f000000000000000000000000051c0000"]) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)={[{0x2, 0x200, 0x2, 0x1, 0xe3, 0xfff, 0x3, 0x5, 0x6, 0x1ff, 0x6, 0x59, 0x4}, {0x6, 0x4, 0x3, 0x9, 0x3, 0x7fff, 0xffffffff, 0x3, 0x8, 0x9, 0x8, 0x4, 0xfffffffffffffffe}, {0x10001, 0x81, 0xaee, 0x3ff, 0x7, 0x101, 0x0, 0x8, 0x7, 0x1, 0x6, 0x3, 0x4}], 0x3}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000240)={0x7}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000002c0)={0xbe6, 0x3, 0xe9, 0x1, 0x3, 0x2}) 2018/03/18 12:05:59 executing program 5: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'gretap0\x00', 0x2}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='ifb0\x00', 0x40}) r2 = accept$alg(r1, 0x0, 0x0) r3 = gettid() r4 = getpid() tgkill(r3, r4, 0x8) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000007000)}, 0x4000000) 2018/03/18 12:05:59 executing program 7: socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x80, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) shutdown(r0, 0x80008) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="b54c94769901e24e3434b4e7477aca387cada9624fac9781d178775a0fb6dd144ebc6cb39e325562627a082f487a4c6327757d8b4600e9a0034f7443ae6b90ae39afbcd5eea10f6c848fd470e055b3afbeafa3966d8e1b905c73876aaa4eb0e2fcc38a65c8cfcc054e8037d953024a9aadca7700a99c6ca2ba030ec1f4dfdf69ab03ac5a426028537b23cc9da74424a5e01a46daf03a27ea4b9f83a3f538c62a63d04f5188edc5dba50ecde776bf8fd344274e121b5c3e571921357e4eff8f", 0xbf) [ 108.147562] binder: invalid inc weak node for 72 [ 108.152633] binder: 16608:16629 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 108.183723] binder: BINDER_SET_CONTEXT_MGR already set [ 108.196500] QAT: Invalid ioctl [ 108.196577] binder: 16608:16629 ioctl 40046207 0 returned -16 [ 108.204681] IPv4: Oversized IP packet from 127.0.0.1 [ 108.207120] binder_alloc: 16608: binder_alloc_buf, no vma [ 108.216492] binder: 16608:16618 transaction failed 29189/-3, size 40-8 line 2963 [ 108.231747] binder: 16608:16655 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 108.240661] QAT: Invalid ioctl 2018/03/18 12:05:59 executing program 3: r0 = socket$inet6(0xa, 0x400000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x60a540, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x23f) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/18 12:05:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x3, r0}) 2018/03/18 12:05:59 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) r2 = epoll_create(0x10007) ioctl$TCSBRK(r0, 0x5409, 0x7e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/18 12:05:59 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='erspan0\x00', 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000180)}, 0x40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x10000, 0x5, 0x7, 0xdc, 0x2}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x5}, 0x8) 2018/03/18 12:05:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="70726f63ae6d696d655f74797065776c636e316e6f6465760058ecef247655ea0c9437919716dc7c0c3e6b358e2fc250547891775f1f2c2cab23e36210e4aea15ae21f62d2ea2102310d5355d68fc95e4ed311b18a009a0f8cd336278152687ff81d319b450643fc35ff556e301f0194256b385bb254f283c60e090fe52408960cbf9218b14f70fd4d22ba3b9120b19f908c57b680b0107a", 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x40800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) 2018/03/18 12:05:59 executing program 1: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x1f}, 0x8000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x210500, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/03/18 12:05:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x2e5, 0x0, 0x0, 0xfffffffffffffc3d) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000700)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000740)=[{0x3}, {0x3, 0x1}], 0x2) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) shutdown(r0, 0x1) 2018/03/18 12:05:59 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4e9, 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0xc16, 0x4, 0x8, 0xdb, 0x0, 0x7}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, r1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31, 0x38}, 0x3e) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) [ 108.248939] IPv4: Oversized IP packet from 127.0.0.1 [ 108.265478] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.277347] binder: send failed reply for transaction 71, target dead 2018/03/18 12:05:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/18 12:05:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="ffff00000000000002004e23ac1414aa200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000700000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000700)="4cf3cd26c29a521402a5dda761cc7954", 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000006c0)={'dummy0\x00', {0x4, 0x8, 0x1ac9bc3d, "26ca2cc331e5"}}) sendmsg$nl_xfrm(r0, &(0x7f0000c4afc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@getae={0x40, 0x1f, 0x3fe, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}}, 0xffffff19}, 0x1}, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000600)=""/163) lseek(r1, 0x0, 0x0) 2018/03/18 12:05:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4, r0}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000300)={0xd0000, 0x0, [0x7f, 0x80000001, 0x2, 0x2, 0x6, 0x775b, 0xe35, 0xfff]}) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x0, @empty, 0x2}, 0xfffffffffffffd05) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xbb81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x8, 0x6, 0xf9, 0x8bb, 0x6, 0x6, 0x3f, 0x3, 0x400, 0x6, 0x1, 0x2, 0x800, 0x9, 0xff]}, &(0x7f0000000240)=0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) 2018/03/18 12:05:59 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x20) r1 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x2000) shmdt(r1) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xd6e, 0xa52b26a296e86ab1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000006c0)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x2, 0x2, 0x1, 0x8, 0x101, 0xb7}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000780)={0x0, 0x9}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000800)=@assoc_value={r4, 0xffffffffffffffa2}, 0x8) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000840)=[@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0xf5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0xd6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x4}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x10000}], 0x9c) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000900)=0x4a, 0xfffffffffffffffb, 0x4) setns(r2, 0x8000000) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000940)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000980)=0x100000000, 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000009c0)={0x8, {{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x108) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000b00)=""/87) bind$rds(r2, &(0x7f0000000b80)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000bc0)=r5) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000c80)={0x4, &(0x7f0000000c00)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000e00)={0xa, &(0x7f0000000cc0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}]}) sendmsg$kcm(r2, &(0x7f0000003480)={&(0x7f0000000e40)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000000ec0)="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0x1000}, 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0x1000}, {&(0x7f0000002ec0)="abf43b16dd854d919a4d783391d308a9fa8f7beab50a3a7b68c81c694fae9691a5b2fb412ee37d17462e7c60406ead8c3e334470305972101a4d155b3623eade322d0c06e37b057c068466a8cf0bd82041db9fd2b0fd820b71f8bddff76d4d200b48d81d25d9102bccd85cde1377d20f3ad77eab75ca5bb805c731f3f85ecfa9f51f8cbc2523538a1f42721c857d2675efb29ee23255176f", 0x98}, {&(0x7f0000002f80)="9825ff1c68a4adf70c47ac3f870f8f40e078f1227f62d1", 0x17}, {&(0x7f0000002fc0)="1b83216e382be90c2ff7be571249788740ee4f4092a23ffa2b445947e01c93d6a0ef80cd87e5977463dc3493cb8b9037ab902acdc036095d7553498135a630b1bbdfa53ea74010f7e5fa5b47962154a2c8e264ccb9afb82818c1eebd1fdf217cebf32a71b8af8d532a71c63f2b8022704e5b285ef92b8574029603fc96323c4593757c42b5e6ba1b4972a849ab5fd94bd9d3ac467f319e2ab7bf162a1e6c53028573fd4af4ff6d9bd5781a3358f5e403", 0xb0}, {&(0x7f0000003080)="b435b6d22801abe0b44865de17f25bd0cdc4a3017ad13664475504ea7e0b5d81e408f98d474037392b91afaa93dbd584c2329adc8105633990032a4ee31c73147afa26424c3fa4987b4ba6ce60fd93cb85c06da7692cdb90363c2f02b73fd9c41d93d57404cf131daafe40683fb088e4cbbe6481acfe0a294d2b67d99f5d8e72f82c39a8335e7b5611f048a0fd90c8e4c95999fb74159087e2bc8c7ca590d23590e71a9088b698e295597a2dfe053af4754adae1f109b8ac31d1d8eb28f25bdda0089e50d5d152575b6e4a78973bb8b5afc3d0f8805c274f52d46fedaf76e40deb155d15d7099137e9", 0xe9}, {&(0x7f0000003180)="0400868ff0d8d4d7ea80af1e5ec1aed513a76adf0ac18fe44178a12da980c42de771cfb8cd24309e7eee9151597746ed18da58213f4ee40ad27eda11a511d493382eef3bb7f3f42246a3a3765b240ac4ddb799bf51893f391e4329d46f11b14506eeb6cc7096866b1eff2b3711e59c56eea67d226ddcb08c4504483f52624576078163b4a420d6989da6f7c872ed54f3", 0x90}], 0x7, &(0x7f00000032c0)=[{0x98, 0x0, 0x0, "8750c21a1978828fe48968a05040585d98beb59d3fad453d076bd8e9dadbec07b206448d282cc014f4a3c813039db7ae563aa7a3f2b53ff38a3407ec19dc1d4d12f312ed6cc2c9e2dbab27ee36c538ad86ea26fadbb043cbe2826ffada55f6b070d0877b9f9e6b55894c92556d0dbd03ec7f7f72e4a6c869f4bd9284901398710d1ce18e"}, {0xb8, 0x0, 0x0, "12f3e8ac445058c02ae02b1d5c23f2f12855550e792a5d6dce9d8103cac5edc84dbaeebd346d8308c2e8fd7326c1705a628d85437617df3c0dbc9c7e3ea6ba18a2efa26aa62a09b09f81a64d589320aa0cec5a4b7a6de1024eef3180b206173bac87a8672ff513dfe498ad1964dfdedd31f4039cff873cca8098dfd1325fac5701148b7b11fe35eb960adeafabec90e5f1d9e36483fe3c4111c2c7d9805306b67c3d"}, {0x50, 0x13f, 0x7ff, "5aeb8dc9503cda08e4d02294408ebf7733c6f86b7828953c1c6b6eefe67d922d5c04203071a0e6706623de24a59f9846f9ac71e9e1bdde3e9773769acb"}], 0x1a0, 0x4000}, 0x40050) sendto$llc(r3, &(0x7f00000034c0)="24db8b1075daa4fb16dc801a407b29c5fb28a0417bbab2de19a2ce7e00360b7ec134f313f89abcd55da7718fb9233b5b561e", 0x32, 0x0, &(0x7f0000003500)={0x1a, 0x327, 0x4, 0x7, 0x2, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) finit_module(r3, &(0x7f0000003540)='wlan0!\x00', 0x2) clock_gettime(0x0, &(0x7f0000003580)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000035c0)={{0x7, 0x6, 0x15a2, 0x0, "39522a7c5faeed73541e859b4509df83653ec8a81baba5082017e40f9b22c2ad49db04de79ea5b1426407c61", 0x1}, 0x4, [0x5, 0x10000, 0x1, 0x1ff, 0x6, 0x7fffffff, 0x4, 0x1, 0xf9f, 0x1, 0x200, 0xb4ac76, 0x100000000, 0x1c18, 0xb63f, 0x6, 0x4, 0x9, 0x1, 0x8, 0xe971, 0x3, 0x2, 0x6, 0x20, 0x6, 0x10000, 0x9, 0x5, 0x4, 0x6, 0x0, 0x40, 0xfff, 0x9, 0xa78, 0x1f, 0x6, 0x1f, 0x2, 0x4, 0x7, 0xda, 0x10001, 0x8, 0xbeb5, 0x100000001, 0x6, 0x81, 0x6, 0xffff, 0x1, 0x6, 0x9, 0x101, 0x296a, 0xbc02, 0x1ff, 0x5, 0x5, 0xffff, 0x2, 0x80, 0xd4, 0x400, 0x4, 0xfffffffffffffffe, 0x60c, 0x0, 0x392, 0x9, 0x9, 0x4, 0x60000000000000, 0x1ff, 0x0, 0x7, 0x9, 0x0, 0x80000001, 0x7f, 0xfff, 0x4, 0x2, 0x7fffffff, 0x9, 0x9a, 0x3, 0x800, 0x5f, 0xcccd, 0x2400000000, 0x2, 0x2, 0x2, 0x7, 0x8, 0x101, 0x8, 0x4, 0x9, 0x4, 0x0, 0x1d35, 0x60d, 0x7, 0x1, 0x3ff, 0x4, 0x1f9e0, 0x4, 0xc6a3, 0x3, 0x7fff, 0x23, 0x118d, 0x7, 0xffffffff, 0x5, 0x8, 0x2, 0x9, 0x3, 0x6, 0x5, 0x7, 0x1ff, 0x9], {r6, r7+30000000}}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003ac0)='/selinux/checkreqprot\x00', 0x4400, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x10) 2018/03/18 12:05:59 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x5, 0x8, [0x6c3, 0x2]}) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r1) 2018/03/18 12:05:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000100)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) 2018/03/18 12:05:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000180)={0x6, 0x2, 0xffff, 0x3, [], [], [], 0x5, 0x8000, 0x1729, 0x1000, "055f2dafe6d343d572c09a364d8153f7"}) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x1, 0xcb0, 0x32, 0x8000, 0x28c, 0x1, 0x20, 0x9, 0xf7, 0x2]}, &(0x7f0000000080)=0x18) prctl$intptr(0x3f, 0xffffffff) 2018/03/18 12:05:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400000012000103000000000000000000000000b5d57721cc639a6ca2f59e174ce6b5f818bbed61ec9d338616d210a813b6a09c89a0b7e57e140d373afb880a847e27fb60902ffd35080eaea48e6ddf7d7cf2af44fb7a20f0ae5a5a9822cb37e60dc9bab38072c12ce1c429f3953f750fd088e583197da876e399a1f5df63a544c42733f6c10405e219ef2260c7bb981983085e8ac14a0d33329fa4d36224292fd6d127239cdfde765c7f63989f212d000000000000000796ee4b792cd611248e374cb1c5"], 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x420000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000002040)={{0x7, 0x7, 0x8, 0x2, "831bf299d72cc6850e3854ae7be2c4e659d10b1d5bf9d4e983c2185b02e9888463914601a0fc031e6cfe81dc", 0x7}, 0x107, [0x2, 0x2, 0x10000, 0x200, 0x8001, 0x16ad, 0x6, 0x7fffffff, 0x51, 0x7, 0x100000001, 0x3f, 0x3, 0x53d8, 0x6d, 0xece, 0x8, 0x2, 0x7ff, 0x54cf, 0xed2, 0xd4, 0x1000, 0x8, 0x7f, 0x6, 0xa71, 0x7fff, 0x4, 0x1, 0x800, 0x4fea4ce9, 0x982, 0x7, 0x8, 0xf, 0x3, 0x0, 0x7, 0x7fff, 0x100000001, 0x7, 0x4, 0x4, 0x4, 0xffffffffffffff7f, 0x3, 0x5, 0x9, 0x5, 0x8, 0x4, 0xf63d, 0xc21a, 0x100000000, 0xc7f5, 0x2, 0xb4, 0x63, 0x63c, 0x3, 0x670e, 0x4, 0x6, 0x3, 0x1, 0x4, 0x9, 0x20, 0x4, 0xa6, 0x6, 0x5, 0x1, 0x2, 0x6f, 0x1, 0x1f, 0x8, 0xac6, 0xfff, 0x10000, 0x8, 0xfff, 0x9f12, 0x100, 0x2, 0x1000, 0x8, 0x10001, 0x7dac, 0x800, 0x7f, 0x8, 0x7, 0x0, 0x6a13999d, 0x6, 0x8, 0x4, 0x7, 0xfff, 0xfffffffffffffff7, 0x3, 0x7f, 0x10001, 0x1, 0x5e, 0x1, 0x5, 0xe28000000000000, 0x9, 0x0, 0x1, 0x1000, 0x1, 0x81, 0x1, 0xfffffffffffffffb, 0x1, 0xfff, 0x10000, 0x6, 0xfffffffffffffffc, 0x9, 0x3, 0x8, 0x81]}) setns(r0, 0x8000000) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/24, 0x18}}, {{0x0, 0x288, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f00000005c0)=""/222, 0xde}], 0x4, &(0x7f0000000780)=""/85, 0x55}}], 0x4000000000003ac, 0x0, &(0x7f0000000dc0)={0x0, r1+30000000}) 2018/03/18 12:05:59 executing program 4: perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x32d6b916, 0x2040) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7f, 0x2, [0x1000, 0x20]}, &(0x7f0000000140)=0xc) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000200)=""/157, &(0x7f00000002c0)=0x9d) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="00008100"], &(0x7f0000000000)=0x2) 2018/03/18 12:05:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/18 12:05:59 executing program 7: process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f0000003fd0), 0x0, 0x2000e000) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x33, &(0x7f0000000080)}, 0x18) 2018/03/18 12:05:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x100000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/18 12:05:59 executing program 3: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) madvise(&(0x7f0000310000/0x4000)=nil, 0x4000, 0x0) readahead(r0, 0x0, 0x3) r2 = memfd_create(&(0x7f0000000080)='/vmnet1\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/27, &(0x7f0000000140)=0x1b) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/03/18 12:05:59 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000fe6000), 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3798bbe8a13c11411f1d458192ff8050", 0x10) 2018/03/18 12:05:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000005060100000000000000e4fc56540000"], 0x14}, 0x1}, 0x0) 2018/03/18 12:05:59 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') r2 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000280)=""/4096) close(r0) 2018/03/18 12:05:59 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x21, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="1163484000000000e500000000000000003699d02d00000011", @ANYBLOB='\t\x00\x00\x00\x00 \x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) 2018/03/18 12:05:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffd) r1 = syz_open_pts(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) poll(&(0x7f0000000480)=[{r1}], 0x1, 0xff) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/18 12:05:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40000012, r0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000e58000)=0xffbc) 2018/03/18 12:05:59 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000001) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r2, r3/1000+30000}}) write$evdev(r0, &(0x7f00008c1fd0), 0x0) 2018/03/18 12:05:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000c43f70)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/18 12:05:59 executing program 2: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r1, &(0x7f0000ff1000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r2, 0xffffffff00000000}) [ 108.533977] binder: BINDER_SET_CONTEXT_MGR already set [ 108.547772] binder_alloc: 16745: binder_alloc_buf, no vma [ 108.553413] binder: 16745:16747 transaction failed 29189/-3, size 0-0 line 2963 [ 108.565424] binder: 16745:16746 ioctl 40046207 0 returned -16 2018/03/18 12:05:59 executing program 0: unshare(0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4c0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000100)}, 0xd0) 2018/03/18 12:05:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x80042) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x20, 0x4) rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f0000d6cfef)="7d0000000000000000ffffffffea2159b1", 0x0) fallocate(r1, 0x0, 0x0, 0x3ff) getdents(r0, &(0x7f0000000080)=""/237, 0xed) 2018/03/18 12:05:59 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 2018/03/18 12:05:59 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xea4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0x2a, "d9d1839d7f5208337f2dc18924768fe6e7282322ad4a2059c049ff5c38dc52f18176bd81841b47c35ecb"}, &(0x7f00000000c0)=0x32) r3 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/18 12:05:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x5, 0xff}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/18 12:05:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000cf71)=""/143) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x82bc, 0x143000) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) [ 108.583335] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.590080] binder: undelivered TRANSACTION_COMPLETE [ 108.595323] binder: undelivered transaction 76, process died. 2018/03/18 12:05:59 executing program 7: r0 = getpid() ioprio_set$pid(0x1, r0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/03/18 12:05:59 executing program 0: socketpair(0x1b, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"3d68e0170742fc"}, 0x7}, 0x10) r2 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000300)={0xfffffffffffff734, 0xff, 0x0, 0x3ff, 0xfffffffffffffff7, 0xff, 0x8000}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000340)={0x3f, 0x1, {0xffffffffffffffff, 0x3, 0x6, 0x1}}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000400)={0x6, 0x7f}) faccessat(r1, &(0x7f0000000440)='./file0\x00', 0x80, 0x600) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480)=0x800080, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000680)={0x4, 0xf000}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000006c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000700)={'bond0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000740)=0x0) getpgrp(r5) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000780)={r1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000007c0)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000800), &(0x7f0000000840)=0x4) r7 = msgget(0x0, 0x100) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000000880)=""/4096) rt_sigsuspend(&(0x7f0000001880), 0x8) connect$bt_l2cap(r6, &(0x7f00000018c0)={0x1f, 0x3, {0x8000000000000000, 0xc7, 0x1ff, 0x51c6, 0x3, 0x3}, 0x400, 0x7}, 0xe) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000001900)) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000001940)={0x0, 0x81}, &(0x7f0000001980)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000019c0)=@assoc_value={r8, 0xfff}, 0x8) 2018/03/18 12:05:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x2, "7183"}, 0x3) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/18 12:05:59 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x14, [], 0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/20}, &(0x7f00000001c0)=0x78) socket$pptp(0x18, 0x1, 0x2) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) r4 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r3, r4) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = inotify_init1(0x80000) sendmsg(r1, &(0x7f00000018c0)={&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23}, 0x4, 0x1, 0x2}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)="df6fc8003a5b7d2967da738ce91ea4598a24ada4e5aaf6e56657f13aa9afe92c85aa86ed2191650e", 0x28}, {&(0x7f0000000480)="39c2da699b5a074a9857507e83a6456ed283167cc3f4ae11f97c270c46653745690ac06add60c425e2fb7eaf888900d84585cbbdc934c75cedd1acca678fea2da7b4eca5f2371676e49d2ab0616077a7e7555c06e2598dd6d3c3c672da793d81d9396add67b480c94110bbf5ff180358e86c9391d014524956052f49cff8554da2df59b34e774c079a0e144a4cdb46c54f218fc59be596bfa301a1546e83ee7907c1aff53e7531df49bb83b4cc7a9465fd3505c76525e9d186284065c4a719e6d8869650a39c88d4116da1326b510dd68765638f44c05407d755", 0xda}], 0x2, &(0x7f00000005c0)=[{0x1010, 0x29, 0x0, "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"}, {0x20, 0x7, 0x5, "dbcd1f72c39d3d921d625b91961c08a4"}, {0x48, 0x1ff, 0x5, "2d04d8be0249b6b888cd5a9be9ffcfac7eca95ceb0129008833434f5f8bb8ee13b66a28a9a7494d5f5a60f539b5da4f2b38f08b7654c"}, {0xb8, 0x105, 0xb2, "006b62073e9eb4b9d505962b0ed997f8d95a99edf9c38c86fcb3ea545cb3625d140b68545f4ab3832adaba0444ea3d8d49a1956b7d3bc10df2e96e375de2b4509e3b6c454774f018314857a286fd2310eb8b81f77752994728df202265d508a0778df875a312f614779cddc8be92061e99c0df51c111f7c723c2f23e4aef7519eae3f758e2966f22af530e84d7689f0a3394cf28dc3cd1221b03966337d092dd22134516627e42"}, {0x18, 0x10a, 0x7f, "e8166e66449ad0b2"}, {0x68, 0x1, 0x0, "8d342099b6449bddd15b13b230bddaca39daeca6a2d2a31d7284e8add60026acd0c7c02907035f6d95afa88419184e63aaf55fcc9649cd181b8087b5076903dbc6feb4356470016f6b02cdf2dd122274a698"}, {0xc0, 0x10e, 0x9e7, "fcfe9ecaebfea86fcd9c79be6f0efd722295981c30280d8774394eae1ab6ad5fe82daf112111cda282c9f6b997d95a16b86a4db71a734f3100a2e696094f74e68fc50b8a9ae85e198300455a28a2b8dbd8a873475837b619a454364f80d3c55dcafc4437e895bf9c2ab55c3ecf2b5599eae8daa8c8b186e80df3b5521c4b696e2eeef526fe0b2c393645bc0f1952984952576bbf061160ec38e46a1c41564d5b105849cc044bcad6df5d"}, {0x70, 0x13b, 0x0, "5d49fd82bcec6f3b6f6f65f0c77d1c20393ae2efc631321cfaa7c295b08a10a70b8e559e0ac7297c080a9cd75f3e7715d28f33865f367ddb194c2471a80d197263217fece1fdbd39fbf6b6d025bd5c50d1ad48d8a9b7ef87517aa5"}], 0x12e0, 0x10}, 0x800) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$TUNSETGROUP(r7, 0x400454ce, r5) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000001940)={0x3, r7, 0x1}) syz_fuse_mount(&(0x7f0000001980)='./file1\x00', 0x6000, r2, r4, 0x7fffffff, 0x8) sysfs$1(0x1, &(0x7f00000019c0)='filter\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001a00)=0x7) ioctl$VT_OPENQRY(r8, 0x5600, &(0x7f0000001a40)) getsockname$llc(r8, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001ac0)=0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f0000001b00)=0xfffffffffffffe0d) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f0000001b40)={r8, 0x1ff, 0x200, "24b3d8fa7262ece9787d0c9d0c0693"}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000001b80)={0x6, 0x1, 0x8008, 0x4, 0x4, 0x401, 0x0, 0x4, 0x0}, &(0x7f0000001bc0)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000001c00)={r9, 0xd0, "810affaa03f3a450664a2ea09c5e52a0524974d157da72924bfa75ff8cbac2c302a6b369f8876f9b36f5901fa9a8364992de4c2eaf4a917771cc40fa833b51fc3a1f57f1cc5a10090ce808836f3eab25cd1e48aacdc090b1ae7d97cb06baf8da59dc4839e50863d6ca2356b2d63a6d0594a3479b91c6990b72001bab174d3681fb54e74ac2e812e37125478202eb13c6bafbb000301f5fb80b9eb4d335d196a2cdb50e52b56b352d51ff5023d0e8bcbb097f9902f083689842255c783a7a4dc2e24d0bb49aff651a90c159afa079b5d1"}, &(0x7f0000001d00)=0xd8) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000001d40)={0xe0c, 0x9, 0x68a3}) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000001d80), &(0x7f0000001dc0)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r10, 0x89e0, &(0x7f0000001e40)=0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000001e80)={0x10000000, 0xfffffffeffffffff, 0x6}) setsockopt$inet6_group_source_req(r10, 0x29, 0x2b, &(0x7f0000001ec0)={0x80000001, {{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, {{0xa, 0x4e21, 0x2, @empty, 0x4}}}, 0x108) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000002040)={0x7, 0x19, 0x0, 0x80000000, 0xfffffffffffffff8, 0x656, 0x20, 0x400, r9}, &(0x7f0000002080)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00000020c0)=@assoc_value, &(0x7f0000002100)=0x8) 2018/03/18 12:05:59 executing program 6: r0 = getpgrp(0x0) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) rt_tgsigqueueinfo(r0, 0x0, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x7fff, 0x5, 0x1, 0x9, 0x59db, 0x9, 0x2, 0x4, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000180)={@rand_addr, @multicast1=0xe0000001}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x3f, 0x4, 0x3f, 0x4, 0x100000001, 0x1, 0x9, r2}, &(0x7f0000000140)=0x20) 2018/03/18 12:05:59 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/18 12:05:59 executing program 5: modify_ldt$write(0x1, &(0x7f00000000c0), 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) 2018/03/18 12:05:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x7fff}, @in6={0xa, 0x4e24, 0x200000000, @empty, 0x1}], 0x68) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) 2018/03/18 12:05:59 executing program 2: r0 = socket(0x1e, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0xc4, &(0x7f00000000c0)=0x2) ftruncate(r1, 0x8) 2018/03/18 12:05:59 executing program 7: mq_unlink(&(0x7f0000000540)='rxrpc\x00') r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffed9}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x9, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x1, r1, 0x1}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000380)="d3feec10d29e065a02ecd4d651fc3f444bb130f74b21cee7e025b35320a5e05f90931f5e2e1c4892848862463dbadc0959caadc15aa7df97c44a2cda58647b80f4e74676f6aa6ccf15088d9290145e2c31c096a7f5fd921dd085e3efcfc9f2f7050755902d8760") r3 = add_key(&(0x7f0000000440)='rxrpc\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r3) socketpair(0xa, 0x2000000000006, 0x10001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x4) syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x1, 0x11307c) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x54) 2018/03/18 12:05:59 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) umount2(&(0x7f0000e28000)='..', 0x0) 2018/03/18 12:05:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f000000cff3)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/18 12:05:59 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='cmdline\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) pread64(r0, &(0x7f0000129000), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) 2018/03/18 12:05:59 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) r2 = shmget(0x1, 0x1000, 0x78000280, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0xfffffffffffffff8, 0x8, 0x2, 0x3}) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) r3 = inotify_init() inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f00000003c0)='./file0/control\x00', 0x0) inotify_add_watch(r3, &(0x7f0000447000)='./file0/control\x00', 0x4000000) r4 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xe9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r5 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r5, 0x0) 2018/03/18 12:05:59 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x1) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/29) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000602000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) 2018/03/18 12:05:59 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) unshare(0x400) r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000000200)="a87d928760ca80fa26af129f6d0e630fd2530996f48b445377cbcb53d164a069708d1d7393f63778d44fd87ad6312f307a08a5f435a54ad29b3a60b0db4dbd3f1b0332b2e6e00f1b46b962fb8ee2c793d629addd4b63aaf9fc0a9435ec5cef9a0165c3dcffa8fe89baebb35bbf9ae83f4a5896445e0a58572a3f18aa2cf84753f326aced58f4333df7297f6a563669755ace02c1ed52df1ee3ffd5ece5d4d68f683759feb92349dc3f67a8d346cd15b2e13014d6dc3cef6b81565c4079d43e498eb8f74a2ca7ea2b28b24b0f1b5d24642c3f5d90d6fc87c26a73ea51cbf475c900", 0xfef3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/18 12:06:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0xffe, 0xfffffffffffffe42) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002580)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)=""/30, 0x1e}], 0x1, &(0x7f0000000180)=""/54, 0x36}, 0xffff}, {{&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/133, 0x85}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000500)=""/72, 0x48}, {&(0x7f0000000580)=""/129, 0x81}, {&(0x7f0000000640)=""/181, 0xb5}], 0x7, 0x0, 0x0, 0x100000000}, 0x1}, {{&(0x7f0000000780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000800)=""/226, 0xe2}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000900)=""/184, 0xb8}, {&(0x7f00000009c0)=""/99, 0x63}, {&(0x7f0000000a40)=""/124, 0x7c}], 0x5, &(0x7f0000000240)=""/20, 0x14, 0x7f}, 0xfff}, {{&(0x7f0000000b40)=@rc, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000bc0)=""/234, 0xea}, {&(0x7f0000000cc0)=""/187, 0xbb}, {&(0x7f0000000d80)=""/169, 0xa9}, {&(0x7f0000000e40)=""/135, 0x87}], 0x4, &(0x7f0000000f40)=""/217, 0xd9, 0x9}, 0x7}], 0x4, 0x102, 0x0) recvfrom$ipx(r1, &(0x7f0000002680)=""/232, 0xe8, 0x0, &(0x7f0000001040)={0x4, 0x7, 0x3f, "c90933e26374"}, 0x10) sendto$inet(r0, &(0x7f0000001080)="628f427c738b696500cb53ca561c176c84d6272370a4831934a3d4ee8fa120c217e28dae25525573c81a331ae6da9425c02ee4d19bef4c9a6265a094061a3258531b36afd4dc1323d44f829c90f973260a0e1363f5c9671f3493cc2777843d8f5d0ca9b5b756fbc728feb9dab8c94e7fc1a589adf7312c37fcee5e381799eb24c8284a104f385f3731edf1742c759acecc2651d207fdef97ed878d2a1fa763465cb68128d22022c3f6e787f4c4e45523a115315a928ff0ed14db99755098588cf6b7b7a019ab301af365bc4697d838e01cf288d81f0b3f50de86ffd2f79f8655c3833d00c0eaf1015ba0d9be21f5f6715946e22feb80c4b7a0132839b3b1bd6f8692ac48b2f7c48fc1196b12162730655a01733b2531b59de485733375d363632b3df7eb283ab9f7e3fa70e905bddc2c6006dff4aa8377422ecbda2f85209f4260baebb905529a9ca68f5ac3200baf54bc1be0c092b8d19aff40ec8d45a78ddd12c792a75e0d30653e84739d8437d229024794a2f722fcd8cda53ffe3d144547f2ad4ca3e3a0d19d17905522eb519fe27fcfed118aec01b419653b0f503f01f1c9ae261126a77920db35b5e3081193101ea72652d6d37b207f37c0b300d226478b586e7c204c85ca3a18252d80cd834cab8d7700b1971b6bc668ab5234d35d41eed5068ccd131f59f0945da7339cee656056277cd4fa8fe71432c1dab53ae8ee9ad436346cef48c589f2520d5366f0d68f63f7206eb0e95dcb0078612dd2093af9395ddd5316ec75497f8cf65e2b5585319c2b683a74a0cc3a18d4751232771bca7efa93b5422ec6522863249a341dceccc196dc88b2c0785fd4fad16695a712e3ff97544cfc1dd166520b42aa5d1312b439ea034ce12765081373023fa5faea0b90f5baf44d96c5f200bf26d8d1390575d67ee8932f3b3402b8255c3d1da9f2fdb57ec2ed9e0fd6049b02cc09c3650b00dc121bdb8dc7aeb3a75d2c6745a0f01cc75cdea8d29aa41e3912797c4f52e7ec150666ae4c8382b998503dc76bf24c74f59ec63810cf4d58b7ddd7c7cfa1296740a80d89bcab0ce07ebe7c4e96e24b1ce17ff99df7bd85ce9c2786bf0a5e8903cc2ec8c45cdc5da12267a2a5acf3e68d460311cc9ecbdcc287460f3965b2262c81117ce89366cafb49518495e48119086e9ceb532c76fc6d14d7f56a08a3d162acaee51379faceda7b6217d557a3a461780a49d34d428192cae610f996fb0113573abc85019a0257da8580150dc03f4fac25133d05d90a6078fc78bf1cd15bf0eb84a03e6c8fc491cd30444678149ac06190843b2dcbe2c35d7b4667ec72660dde76117abe390f17f029487496a178d2938470290cf305322644e1643a6fa337b16a5401a5ab674a5e374f8dc297449539b8e9077fea9a130ebb3c8e664d711b620729b33ac4e8b394c72d16c9c16bd88e51ceb403dd86419561c78ee2a600f2433455cc18183dbd8f4f2758e552e9e272484e144a271776c750e77029f89e740446b4a9e80991456dd97be396a6a1fc320ddf9008ec575f59f08520844ae1702feb71e5e3148b2f2eef8c3053f63ea598e11ad45c3f83c12c88b67ec62e3207599978fabdab0e810b2c13e303d0f43a70348ed37277e481e3d0e3ac6a92f1db7a146087ded1142334ee0faa37379cdaea7e39e36c33e2ecf5f1ca796447e05c573e1837fba62bb6be2fe2dc0eff5565a532", 0x4c3, 0x0, &(0x7f0000000280)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/18 12:06:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40, 0x0) 2018/03/18 12:06:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) r0 = dup(0xffffffffffffffff) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'security.', '/dev/vhost-net\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x19, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prctl$intptr(0x26, 0x4) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f00000000c0)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000100)) 2018/03/18 12:06:00 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x2, 0x26b0, 0x45b, 0x3ff, 0x80000001}) r1 = msgget$private(0x0, 0x2) msgsnd(r1, &(0x7f0000000080)={0x3, "d16be96466e728013d3b5e13196915a2e2d82d4fd6453fb298a529c8936bf042f53fdcfd95565a34de6d1b0337e3690a1ea4"}, 0x3a, 0x800) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getroute={0x24, 0x1a, 0x800, 0x70bd29, 0x25dfdbfd, {0xa, 0x20, 0x14, 0x7, 0xfd, 0x1, 0xfe, 0xb, 0x2600}, [@RTA_EXPIRES={0x8, 0x10, 0x3f}]}, 0x24}, 0x1}, 0x4000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x202803, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) r3 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x400, 0x0) ioctl$KVM_NMI(r3, 0xae9a) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x2, 0x8001, 0x7, 0x7}]}, 0x10) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f00000003c0)=""/137, 0x89) bind$rds(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000500)={0x0, 0x3f, 0x10, 0x0, 0x1ff}, &(0x7f0000000540)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8, 0x6, 0x0, 0x4f, 0x24}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r4, &(0x7f0000000680)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000006c0)={0x1, 0x1, 0x7, 'queue1\x00', 0x20}) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0x4, &(0x7f0000000780)=@raw=[@call={0x85, 0x0, 0x0, 0x35}, @jmp={0x5, 0x0, 0xc, 0x9, 0x1, 0x100}], &(0x7f00000007c0)='syzkaller\x00', 0x9, 0xf2, &(0x7f0000000800)=""/242, 0x41f00, 0x1}, 0x48) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000009c0)={r5, 0x24}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000a00), &(0x7f0000000a40)=0x8) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000a80)={r5}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000ac0)='syzkaller\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b00)) connect(r3, &(0x7f0000000b40)=@nl=@kern={0x10, 0x0, 0x0, 0x20821240}, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000bc0)=0x4, 0x4) 2018/03/18 12:06:00 executing program 3: request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='logon\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x80000000000001) r0 = semget(0x1, 0x5, 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000180)=0x65) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x6d, 0x0, {0x0, 0x1, 0x4, 0x3}}) 2018/03/18 12:06:00 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) r1 = userfaultfd(0x804) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) semget$private(0x0, 0x3, 0x80) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/18 12:06:00 executing program 5: r0 = socket(0xb, 0x80003, 0x3) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"665372719ab668"}, 0xfffffffffffffc01}, 0x10) 2018/03/18 12:06:00 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000040)='./file0/control\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) close(r0) 2018/03/18 12:06:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dcff6f)=""/145, &(0x7f00005ed000)=0x91) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x936ec137b9ec80eb, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:apm_bios_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x35, 0x20, './file0\x00'}, 0x3a) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x40) 2018/03/18 12:06:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x11, 0x7}], 0x18) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0xfff, 0x401, 0xfca}) 2018/03/18 12:06:00 executing program 3: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x1555555555555823, 0x0, &(0x7f0000000100)={0x7}, 0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='autogroup\x00') r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x32000, 0x80) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0}, {r1, 0x1000}, {r2, 0x197fa1d68843ade5}, {r3, 0x4000}, {r4, 0x220}], 0x5, &(0x7f0000000240)={r5, r6+30000000}, &(0x7f0000000280)={0x5}, 0x8) 2018/03/18 12:06:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2000, 0x8000) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x6, 0x3, 0x3, "0d0e7c3259cc3c4c6cbd6505e25e5aabf6abd3e7ff3e015e2fb1cdf4134ffafe96c2930ecda4f708a2bc1d65c0c02c1ad6f72ffbb3194d7483b2669ba01fd4", 0x8}, 0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x8, 0xa3, 0x9, 0x9, 0x4b}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r4, &(0x7f0000000380)=0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000240)={0x7, 0x0, [{0x208}]}) 2018/03/18 12:06:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000000)="4c7e3bc6899915b43bed4d", 0xb) close(r0) [ 109.044984] 9pnet_virtio: no channels available for device ./file0 [ 109.075124] QAT: Invalid ioctl 2018/03/18 12:06:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b000000ff3e5fff77b7c9d1d026e0fd0ce6ffffffffffff010114000000000029"], 0x25}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001100ff020000000000000000070000000c009d276f621ae241a94044c5000000000000000000000c001a00000000", @ANYRES32], 0x2c}, 0x1}, 0x0) 2018/03/18 12:06:00 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x7c000000, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000002040)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x80000001}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f00000001c0)={0x2}) dup2(r4, r5) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000200)=ANY=[@ANYBLOB="df46132effff00000000000000aad090dff14d454b03090000"], 0x14}, 0x1}, 0x0) 2018/03/18 12:06:00 executing program 6: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x7fffffff) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/18 12:06:00 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) r1 = dup(r0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x51f2, 0x1fd0}, &(0x7f0000000200)=0x90) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/18 12:06:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140), 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x1, &(0x7f0000007380), 0x0, &(0x7f0000000080), 0x5eb4dc2fe85ff94c}}], 0x2, 0x0) 2018/03/18 12:06:00 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5381, &(0x7f00004a0fff)) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[], 0x80000000, 0x8, 0x7fff, 0x0, 0xfffffffffffff935, 0x4, 0xf005, [], 0x7fff}) 2018/03/18 12:06:00 executing program 5: sync() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400001, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x202, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0x5, 0xcea, r2}) 2018/03/18 12:06:00 executing program 2: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f0000000100)) socket$kcm(0x29, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xffffffffffff0000, 0x5}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r2, &(0x7f0000000680)=0x4) r3 = creat(&(0x7f0000000600)='./file0\x00', 0x80) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xffffffffffffff07) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) r7 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xffff, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000000200)={0x3, 0x81, r5, 0x8, r6, 0x3, 0x6ec, 0x9}) r8 = getpid() bind$bt_rfcomm(r4, &(0x7f0000000400)={0x1f, {0x5, 0xfff, 0x10000, 0x5, 0x0, 0x9}, 0x340000000000000}, 0xa) r9 = syz_open_procfs(r8, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980583af5a89272c7318df5475829f6bfc6439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x10001, 0xf3f}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000140)={r10, 0xffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x6d, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000340)={r11, @in6={{0xa, 0x4e21, 0x633f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x3, 0x80000000}, 0x90) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/18 12:06:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x7ff) 2018/03/18 12:06:00 executing program 7: nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x0, &(0x7f00000000c0), 0x2, 0x2) getgid() prctl$intptr(0x0, 0x0) 2018/03/18 12:06:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000140)={0x0, 0x200, 0x8000, &(0x7f0000000100)}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f030000000000000007000000", @ANYRES32=r1, @ANYBLOB="060032000a00aaaaaaaa000000000000"], 0x28}, 0x1}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x501002) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000280)=""/237) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000380)=@add_del={0x2, &(0x7f00000001c0)='ifb0\x00', 0x32}) 2018/03/18 12:06:00 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3, 0xffffffff, 0x6901772b, 0x4, 0x3}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) 2018/03/18 12:06:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2100, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x401) 2018/03/18 12:06:00 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)) 2018/03/18 12:06:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x9) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f00003eeffc), &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f00000003c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/243, 0xf3}, {&(0x7f0000001600)=""/226, 0xe2}], 0x4, &(0x7f0000001740)=""/167, 0xa7, 0xcaa}, 0x40) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001840)={@dev={0xfe, 0x80, [], 0x19}, @empty, @dev={0xfe, 0x80, [], 0x14}, 0x5, 0x4, 0x9, 0x10100, 0x400000727, 0x20000, r1}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x69}, 0x1) [ 109.224503] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=16925 comm=syz-executor0 [ 109.259303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=16935 comm=syz-executor0 2018/03/18 12:06:00 executing program 6: r0 = gettid() getpid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") fchdir(r1) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:audisp_var_run_t:s0\x00', 0x12) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x2, 0x3}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f00000000c0)=""/74, &(0x7f0000000000)=0x4a) 2018/03/18 12:06:00 executing program 1: r0 = getpid() capset(&(0x7f0000000000)={0x399f1336, r0}, &(0x7f0000000040)={0x7fff, 0x2, 0x100, 0x0, 0x3, 0x1}) r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x7ffffffffffd) ftruncate(r1, 0x73c) 2018/03/18 12:06:00 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ppoll(&(0x7f0000000000)=[{}, {r1}], 0x2, &(0x7f0000000040), &(0x7f0000000080), 0x8) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) r2 = socket$pppoe(0x18, 0x1, 0x0) shutdown(r2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x5, 0x200000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000180)={0x100000000, 0xffffffffffff399c, 0x9a, {r4, r5+10000000}, 0x92, 0x8000}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000016000)}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/18 12:06:00 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="020000002400000008000000000000000800000096796778a73c5ac806000000ca0400fbee0f000000000000"]) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000f80)=@reject={0x9, 0x0, 0xfa00, {0xffffffff, 0x0, "e7ffb1", "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"}}, 0xfffffe0a) 2018/03/18 12:06:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffffffffffffe}, 0x90) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/03/18 12:06:00 executing program 3: r0 = socket(0x40000000012, 0x0, 0x9) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040)=0xac, 0x2ed) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x80, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002200)='/dev/hwrng\x00', 0x200442, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000002240)=""/19) sendto$inet(r0, &(0x7f00004b3fff), 0xfee2, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1) sendmmsg$alg(r0, &(0x7f0000004dc0)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)="640034b66fdfa3bee6446bad3da3239a02f51a8a82ae8646c0dfe406e0ee611af456edae426ce8ab56f1d324164bf086c4a1a58fe9c2eca17067402e81ee95fe0b72eca148e380343ef2dd712f89605e0ad8f20ac495ad1f943dc1d4592173a7a39b7390b7fbb8c0e1317c1047f1c9457e6dab9f6348e8f13deef46cc39f4af31ed636f84248b1fd779a3f7e26b26705d63e01af035df56e2e36dc368bad34b5c16d5f8dce27b110f81891f7a82cc96ea896f3435dbaf510a8d72f529f8ce4bb79d7ddf21bf1a4cd22aa6d1e1c41fe71a7bb3ce4456a1a9b710b321dbe80386ee970fea6887dcc1d94120c670ffb5f93046ff49ae914783002", 0xf9}, {&(0x7f0000000200)="0e440250e924a4e0a9108fabacde4da671ef0e63e8302e275820a3317e613b872a5aa3e11e991365e2630ffb3e3822f71ff5be485f0c320dfd8a5d63bd06702471091f7ffec9234d469ac4b46aff6e57bd630853a4e8dac80d0bbf9f629de5984390ed5fb58c6db16a346e6cc21198706aec8f9c65d6397955accece81", 0x7d}, {&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="f69f51584da990bcc3e7bbc1947a2473fc22900c55f88b2ceffb16b85d377911af9fb2bb288ce615317c6b0deac25ac172191756fc549b7ac4895932ea262ef696bdfb4a219646663391b6a3c2badfcd0115d04182700ba3757c1b1390889ec8809b889b378f0ea251022fb4261212a6f6ff2d2efa284db529cae5f4d9410269367cf2df374cc8e13f31ca0fa479d0c4f02804214fe755cb452e19af879f1cdb00", 0xa1}, {&(0x7f0000000440)="5c0ccee834111d7107662568b7651069d513d9fb22a171a35e0806bb96908bd15fa46069c61ddc83fa9f7f2ce5d225b5d895d3f71c4e0115c25b31ee124816a8ccda640cf01c33d752", 0x49}, {&(0x7f00000004c0)="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", 0xfb}, {&(0x7f00000005c0)="a5375f020cbc173ebc3a3798374633f52f987af20aa7e683ed5fb208be43c1631c25a88c4dd40d9fdffa1ff157718d5bbedae7bfacf5764cd4024e061def78a37206711d87f961f9a698d88f4a753cf7e4157873337d6656bebcc7729251152b38a932f46ad2319d5e8d195c87005e47787ecb4f2e66b858f73477432f679b49d2ff96b7e1ffd8cfce3a933aa874e72249ea95", 0x93}], 0x7, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xd0, 0x117, 0x2, 0xb6, "1ad3a51a97785a17bf56a4f9f213bb8aacaa07aa4d78c768405a978aff80ec0e01ea1d82649fba2826ad9e236738ae29abe7289895765b7b3bf45133b897b518d3e9ec0f9fb499402ae0e82d2fb635a5967ff0a1c6b62ef97f3f8c147465a30fce8546e9fb16da946a10f2f21a44533b037d06734a8b236caa55b73b5b550132581a11bc97c75ad5aa2fe61f6c23e13e1cd9a56d434064e50f34f487fa3e06cc92d2aa4fe2a7f96a541e053affa3f484659ea22dd30b"}, @iv={0xc0, 0x117, 0x2, 0xac, 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0x1018, 0x5}, {0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000004640)="3f261f73e0bd282b19f18030bddccd4db3b8c725f75ddae7b9291357d75ce06c915d0c505bad56562c566f347747175a03f154e460f3ca7e80bb829ba097f56b0e47c6a3329a546169faf02f10e8b264165d2eaac4d579df10b19e6371", 0x5d}, {&(0x7f00000046c0)="0798d301b1ecd2d752538d31aea416485a6207f808606fb76b9e3d30e6177ddad9355b6915ae393837377803b69817b25cb5cca75c827093a03dde762b03280fea7f16a79b8282b0b76b3b0441d582d17bdd385cbcf93d78df0eb2feb31f07ddcf91184f35c36d2d483cdfb276e5d7de9bf62fa2831e7c919e93639f4806de300eda8691b15268a615c44cbfb9340d59ad607ebffd49ea30297186db5569b95737f27d129037d48fcd12750bf5675ec6d401389a98035787898d7c1575f095447426f5811b42293ead", 0xc9}, {&(0x7f00000047c0)="0b38d96f1919d8964b63fee0284e00e595d45843f445350cab1af3b884678557721be4225d54ac01213cc802c5ef110655d327908d08dbb4201d9d9159aa449086de86b5a384970303936b125663182d81b1cd9c6d23c30c142df6a3bc6dc71682443467ee2ba41e3796523b530552b7f9c5844ce363d01db7cd0dbbf44856f5ccee3a1a0eba08ae3b6846735e5ded50285c2f0b5402b864be1cf97d074a34a78dfbeb370956b1190a2104fa45252291c3174d7ff847fb12ec02279aa017c6", 0xbf}, {&(0x7f0000004880)="60da944a07220e5f8d5fbf7d7141929f6dbc6d1219e5279056d0c2f9013966142378d4b5c3fd47d64ab248c7a7898ab7df79b70a877a1333fa388c7f98996510a705a0eee8953f1df7dd3bd2ecf055f8d151495503a1ec2f5c3e08cc2b882a1298e0e98c4a4e573d56025ea7efae327e90acbe809c7acc7501faf12ddfe1913712b0f5dd41c0a2d9177a787813d458e85e3b672234e2a4535f41c16983b98862f9f8e5f6711517f17421c1213c2949b122dc2ad3fd726bc26a31a69cbd0042e60aae37b1f9c1fec77ba3879b05faf5583d530322a68e0960273a1dc6b1ea1effcd737865b70ab06c1e8cb0e8a6", 0xed}, {&(0x7f0000004980)="8ea478c6103eb11b2eb85b3c327c9e25485b2f00dbad13a26f6f72bb3adef53df1f189e97ec91dcaa9e10f1077e9ad46d475ef8ee9f05142e3899349a208b43719342a56a347dc4c7d9ab7df9103873c009db6575200b71d975177c92a13fc39ad168635", 0x64}, {&(0x7f0000004a00)="6f26f0706083519639af0f2ddfabf7b58161ea78476f323db163807b5137207ec861e8752b912cba64ba28e5ee729282d515647859817bbb5cf60727a8f569043642bd1c40b925b9d2df91c1cd5480facb2d07523f6a0f6a684f5cba3ded2b2c7dc032e42da529a7949b659545397e7ffe93a78b6cf796adc455160e9a3b3f8cade11c640dfc31df9581d3dff3f788b9a9919dcb3a9181dfdf6ccfcd69e19c28c31ede63c2481eafbc0aa9c30c66f1b55de8b180f3af42853397ebcca81264accbcb707d2b670391d3", 0xc9}], 0x6, &(0x7f0000004b80)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @iv={0x70, 0x117, 0x2, 0x55, "6d6d6439d6a304814490a154105fdc079b93d6b04132056b33ac5560e66e8195fc05b3954a544e1daf9e4d13a41fbeeb17e1f1daea9a88abd13dd1d7cfb4502fdef59329d91ccb9af1c5dcdd12b7ba3b40706ba4c6"}, @iv={0x68, 0x117, 0x2, 0x4f, "07fa1dc69eab9abdf339b5451c99a19cf8f90d9608109d04d91a14216c9e0cc797deff4354399b5712a6160fcab1e20b235721e6fb89465b0c9598947ae83ca4c9387984ba173543d594d7d9122c11"}, @iv={0xf0, 0x117, 0x2, 0xd6, "f94c7395a27c9ad6773ffb68c603787d002f87f897dd851006377edf0e46152c6a5dfdf1df8da4143b684165c8b26052b140b4930025e48447f96d2d85ede06364201f53e227906c42c71aa19903590b25ab92461304c66cfe862c007f2f2e3d3390d8816d0e1c1f588238a3177de6fb9b51c12feb8def411a3b3fe6abcc7c725e708e9fc9bec879a3d9dda6834ff95db2f08213917926f5d72ecbdb23722a9a5b9c80b0c360a6c7a2dafd4f0c5984e2171fc09c4a03dd4925a3befab14ef34ed66a4438627a4ef6c1f145ba50f9eff9b12a2d5a8766"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2000000000000}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x240}], 0x6, 0x801) 2018/03/18 12:06:00 executing program 7: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 12:06:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7a2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x8, 0x0, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) 2018/03/18 12:06:00 executing program 1: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x1, 0x0) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000180), 0x100, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x101040) utimensat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x100) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14) setsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f00000001c0)=0x3ff, 0x4) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/03/18 12:06:00 executing program 2: r0 = getpgid(0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x404081) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000240)={0x4, 0x37dd, 0x200, 0xc8c, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) wait4(r0, &(0x7f0000000040), 0x40000001, 0x0) read$eventfd(r3, &(0x7f0000000280), 0x8) 2018/03/18 12:06:00 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0xfffffffffffffffb, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xff, 0x81}, 0x8) 2018/03/18 12:06:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r1, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x5, 0x2, 0x80000001, 0x6}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x778e, 0xfb, 0x401, 0x1f, 0x6}, &(0x7f0000000140)=0x14) 2018/03/18 12:06:00 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = shmget$private(0x0, 0x4000, 0x220, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/145) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/13) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/18 12:06:00 executing program 0: pipe2(&(0x7f00008a6ff8)={0x0, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0)=0x8, 0x4) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xc09, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x64) shutdown(r2, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@loopback}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) dup2(r0, r2) 2018/03/18 12:06:00 executing program 7: io_setup(0xba, &(0x7f0000000000)) r0 = socket(0x80000002, 0x100000000007, 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0xa26, &(0x7f0000ffc000/0x1000)=nil) eventfd2(0x5, 0x0) msgctl$IPC_RMID(0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0xfffffffffffffffb, 0x20, 0x8, 0xcf28, 0xffffffffffffff81, 0x1000, {0x0, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x3f}}, 0x0, 0x99ed, 0x80, 0x49, 0x5}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xfffffffffffffffd, 0x0, 0x2, 0x0, r1}, 0x10) 2018/03/18 12:06:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000140000000000000000000000000"]) 2018/03/18 12:06:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x802, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000200)=0x200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x2, 0x3}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000400)=0x84) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x1e, 0x401}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) socket(0x1, 0x2, 0x2) 2018/03/18 12:06:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$unix(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000540)=0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xffffffffffffff53, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x7, 0xa, 0x1, 0x0, 0x0, {0xfffffffffffffffe}, [@nested={0x0, 0x3, [@typed={0x0, 0x4, @uid=r1}]}, @typed={0x0, 0x81, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @nested={0x0, 0x19, [@typed={0x0, 0x75, @u64=0x3f}, @typed={0x0, 0x5e, @pid=r2}, @generic="b992cc2ba3de525b58c4f79724c8f8c0a9bfcec0183a4ecdfc3741f0ac57322af13aa5346a90d2c69f51e2a6d348f4f8b5e949fbacca64b22c9b48821c62e0303a9bb867895f8451aa9c5efa523db0f5f329cc838fbfcf93dff92fcdc73ada7d2fa3ac4090f7e29a4c2ca64a90723791b45e395a9b523d692f3a6d62e349b9030bd1ea1f5736ad88f0c1ffbb63", @typed={0x0, 0x66, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x0, 0x19}, @generic="b359bc10b0e8b3420afb5099efd27cec8b764ba6379f73b169e06d9c4720a0cde376932f0641efb36c80a9b6844e2975f83583a98d24346dd61a6e8d717d0427e41ff7cd8e8db34b679455720975a1fe1c534684d31a1e5030314a9d35e894302c2c057513df1e424f362ec7f22a0b2187efc7ef5ae3009aecb3e0f66e2f97e912d46dd1864e553b25ce959f1724ffbd5d939b05ac2478d98e4275f850ae6a27ebef3b07760004c5f9346fb1fdf195e3a9b22426d01e9c24671d"]}, @nested={0x0, 0xa, [@typed={0x0, 0x19, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}]}, @generic="b796c82c83ddb8a9a9fad0d2c9856a35db2215676c9d178df18b20a86fb672aa7b620032350ea1ae92489508c26d4bea338c51a8771f7dcdc18cfbfd6674d482e1b6eb647c57997130b040f67474c858b05d849149f67c679a4f", @typed={0x0, 0x62, @u64=0xfffffffffffffff9}]}, 0x14}, 0x1}, 0x0) 2018/03/18 12:06:00 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x200) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde49f)=0x19) 2018/03/18 12:06:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sync() getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000140)={0x0, 0x2, 0x8}) sendfile(r1, r1, &(0x7f0000e64ff8)=0x1, 0x800100000000) accept$unix(r2, 0x0, &(0x7f0000000280)) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000000c0)=""/82) sendfile(r0, r0, &(0x7f0000000240), 0x400) openat(r2, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/178) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/03/18 12:06:00 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400c0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) [ 109.608080] kauditd_printk_skb: 33 callbacks suppressed [ 109.608087] audit: type=1400 audit(1521374760.675:142): avc: denied { getopt } for pid=17018 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/18 12:06:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfff) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000fc0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000005ac0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005940)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000240)=""/185, 0xb9}], 0x2, 0x0, 0x0, 0x6}, 0xf59}, {{&(0x7f0000000340)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000740)=[{&(0x7f00000004c0)=""/70, 0x46}, {&(0x7f0000000540)=""/110, 0x6e}, {&(0x7f00000006c0)=""/15, 0xf}, {&(0x7f0000000800)=""/134, 0x86}], 0x4, 0x0, 0x0, 0x8000}, 0x6b}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000008c0)=""/240, 0xf0}, {&(0x7f00000009c0)=""/62, 0x3e}, {&(0x7f0000000a00)=""/119, 0x77}], 0x3, &(0x7f0000000ac0)=""/83, 0x53, 0x39}, 0x353}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000000b40)=""/75, 0x4b}, {&(0x7f0000000cc0)=""/185, 0xb9}, {&(0x7f0000000e00)=""/247, 0xf7}, {&(0x7f0000000bc0)=""/33, 0x21}, {&(0x7f0000000f00)=""/171, 0xab}], 0x5, &(0x7f00000020c0)=""/4096, 0x1000, 0x20}, 0x3611}, {{&(0x7f00000030c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000003140)=""/86, 0x56}, {&(0x7f00000031c0)=""/148, 0x94}], 0x2, &(0x7f0000003280)=""/213, 0xd5, 0x3}, 0x80000001}, {{&(0x7f0000003380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004880)=[{&(0x7f0000000fc0)}, {&(0x7f0000003400)=""/212, 0xd4}, {&(0x7f0000003500)=""/32, 0x20}, {&(0x7f0000003540)=""/221, 0xdd}, {&(0x7f0000003640)=""/94, 0x5e}, {&(0x7f00000036c0)=""/83, 0x53}, {&(0x7f0000003740)=""/162, 0xa2}, {&(0x7f0000003800)=""/70, 0x46}, {&(0x7f0000003880)=""/4096, 0x1000}], 0x9, &(0x7f0000004940)=""/4096, 0x1000, 0x10001}, 0x3}], 0x6, 0x2, &(0x7f0000005b00)={r2, r3+30000000}) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/24, 0x18}}, {{0x0, 0x288, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f00000005c0)=""/222, 0xde}], 0x4, &(0x7f0000000780)=""/85, 0x55}}], 0x4000000000003ac, 0x0, &(0x7f0000000dc0)={0x0, r1+30000000}) 2018/03/18 12:06:00 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @local}, &(0x7f00000001c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xffffffb3) 2018/03/18 12:06:00 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffff, 0x200) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x4010}, 0xc) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x80000000}, 0x1c) 2018/03/18 12:06:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x4000000000000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x35f7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x7ff}) 2018/03/18 12:06:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f00000000c0)=""/91, 0x286) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140)=0xffffffffffffffff, 0x4) 2018/03/18 12:06:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00007ed000)="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", 0x6dc) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r1 = dup(r0) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r1, &(0x7f0000604000), 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000340)=0xb8) 2018/03/18 12:06:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xec, 0x280001) sendto$llc(r0, &(0x7f0000000080)="9328b1ef394d8190e2575ab93d5ca28495d824db69b2c9e3d05d4a2e8f68db656c941f4e93dd0bc85891", 0x2a, 0x1, 0x0, 0x0) getcwd(&(0x7f0000000240)=""/160, 0xffffffffffffffd3) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/18 12:06:00 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x4, 0x771, 0x401, 0x3, 0x79492050, 0x5, 0xfff, 0x7, 0x3, 0x0, 0x914, 0xf9, 0x1}, {0x2, 0x0, 0x0, 0xc, 0x3, 0x4, 0x80000000, 0x4, 0x9, 0x80000000, 0x70e13eab, 0x3f, 0x4}, {0x7, 0x0, 0x6d5, 0x38, 0xfffffffffffffff7, 0x4, 0x83e5, 0x0, 0x1000, 0x82, 0x83, 0x0, 0x5}], 0x1df}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x20, 0x81, 0x401, 0x3f09, 0x2, 0xffff}, 0x7f, 0x7, 0xd24, 0x7ff, 0x14bb, "77040a9848377224ea451b86baa6a05442d531cecb3fa80eef7b9745356fbaf2925db372e2071e6305ec18783d7c43bed500e714ca1dc576c661c4da39f305113a0a25b7eb3a47371a7f53cacedf86862bfbc7256bc6cb5cb1dc49d763f067cdd4b107c91a570c16808b4efbe429ad6a9aef3a87475c106a17c0a4bc9c2d05ff"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x138, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2000000000, 0x3, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x28ce, 0x65c}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x8, [0x3e, 0x11, 0x13, 0xd, 0xd, 0x5, 0x36, 0x8, 0x3d, 0x26, 0x1e, 0x38, 0xb, 0x24, 0x3, 0x3c], 0x3, 0x3, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) r5 = gettid() ptrace$cont(0x9, r5, 0xffffffff, 0x7) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000780), &(0x7f00000007c0)=0x4) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) sendto$ipx(r1, &(0x7f00000008c0)="09a850eed11445ec8cd93cc97b124a196d21891604b9b0a4", 0x18, 0x240040d4, 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000900)={0x28, 0x0, 0x0, @my=0x1}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000940)=0x4, 0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000980)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000009c0)={0x3e22, 0x7fff, 0x6, 0xec6, 0x0, 0x80}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000a40)={@dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0xd4, 0x1, 0x400, 0x10000, 0x4000200, r2}) write$eventfd(r1, &(0x7f0000000ac0)=0x5, 0x8) tee(r0, r0, 0x3, 0x2) ioctl$void(r0, 0x5450) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000b00)={'filter\x00', 0x4}, 0x68) writev(r0, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="984bb6b0d113e177e8cd3206f292bade5e9cd7", 0x13}, {&(0x7f0000000bc0)="14eed1fd596c038073d3354c3392d2eed5094e8f1511b4fd13602b1867fad632390346f3189acb65ae8ea9dc612c4e226803548285d2966ef22f4f6cb4658b90c116a1bf9906d9d16bd54ad02bc53cb3d0e2e2e012236c11e401701e19ba2e385807f39dcb2897d527265598eaed3d55e340957b8263db", 0x77}, {&(0x7f0000000c40)="e61fe308dc25e7aac526263bcefe6f9a7b5d21f8eb9e5abec9743b34de5c6e86bc207e33fa131163043191a11be55cb6d2cd269a025e794e81330fc6e4aff5218c06ca564be8877ffc88c7bcf903ef80fe80f1da24b92d6dfc8c3607116c43f581805b254d74cfa04768", 0x6a}], 0x3) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000d00)) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000d40)) tkill(r5, 0x2f) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000d80), &(0x7f0000000dc0)=0xb) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000e00)) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000e40)) 2018/03/18 12:06:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x100, &(0x7f0000000040)=0x4) 2018/03/18 12:06:00 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = dup2(r0, r0) r2 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="4844e26e0b3dae664c8da9f9e70e5a65fd25ebd50084fdc4fc813ca7a27185c58fab5f40555a033ba5aba20511b06897e7b43bc0932813f7db6d8b7dafa42aef5e558dc4bc7ad04a5b259d0ce55cecf66b01fa5981c846919df4fd174e03f448126abae6253c26f6a8766f4e9351a74837", 0x71, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, r3) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/18 12:06:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x2281) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000000000000000000002001000000000020000000000001c00030006000000000002004e20ac14ffbb0000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/18 12:06:00 executing program 1: perf_event_open(&(0x7f0000223000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000001300)={0x0, @random="202683222c6e"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x25, 0x0, 0x0, 0x0, "767c01279bfc1049964955ff3045fec938c470fe47f2d8f33b72e799ae64642712e9d58d25cbbbada20c3360"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82d97d4b47fca560c82096c2ecceda9471eb09bd63f8059d161156bd2ee713fcad9cdbf824e8a4c64e8b78c15e5f44f39a3475c28afccea95b58b226512b0043", &(0x7f00000000c0)='/dev/input/event#\x00', 0x12}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e22}, 'gretap0\x00'}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/03/18 12:06:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000080)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000280)=""/219, 0xdb}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/18 12:06:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000300)={0x0, {{0x2, 0x4e23, @rand_addr}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x108) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0xefb, 0x0, 0xe985, 0xf117, 0x4, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x3, @empty, 0xfbb}}, 0x6, 0x40, 0x4, 0x1f, 0xfd38}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) 2018/03/18 12:06:00 executing program 3: inotify_init() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x4, 0x3, &(0x7f00000000c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xff, 0x8, 0x7, 0x0, 0x0, 0x9c, 0x10, 0x6, 0x1, 0x5, 0x100000001, 0x8000, 0x37, 0x3ff, 0x0, 0x5ec, 0x3, 0x2, 0xffff, 0x1, 0x9, 0x0, 0x1ff, 0x80, 0x20, 0x3, 0x0, 0x0, 0x69, 0xcc94, 0x401, 0x7, 0x4, 0x91, 0x3, 0xa8, 0x0, 0x8, 0x1, @perf_config_ext={0x5, 0x1000}, 0x10, 0xffffffffffff80b5, 0x20, 0x5, 0x6, 0x9, 0x81}, 0x0, 0x81, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)={0x3, [0xf0, 0x5, 0x92]}, &(0x7f0000000380)=0xa) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000002c0)='D', 0x1) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r0}) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getpid() sched_getscheduler(r2) 2018/03/18 12:06:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x2}}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000140)=0x7, 0x4) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r1, @ANYBLOB="1c0000000a004e2000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r3 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r3, 0x0) 2018/03/18 12:06:00 executing program 2: r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000001140)='em1\x00', r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x6, 0x100000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x4d059ebc, 0x35, "99b1456a98d8f8ac0174471d708891ceb2c8954016e79923a8583b586d2693c82b0e98b453bc5bf1a7a19f5341f7306f0efa57cf39"}, 0x3d) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) rt_sigpending(&(0x7f0000000240), 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000280)={0x2, 0x2, 0x200, 0x5, [], [], [], 0x100000000, 0x79, 0x4, 0x4, "bf05f46774245568adb6127b1bb5a728"}) 2018/03/18 12:06:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x2000, 0x104) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000003c0)={0xffff}) perf_event_open(&(0x7f0000220000)={0x2, 0x3e3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x101}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r1, 0x40, 0xff, 0x81, 0x6}, &(0x7f00000004c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000001c0)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="740000001600040327bd7000fedbdf87aa1f80fe", @ANYRES32=r3, @ANYBLOB="14000600000001000500000001000000655a000008000100ac141416140006001f000000110000000002000000000000080002000000000008000400e000000108000400e000000214000300626f6e64300000000000000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x4001}, 0xd4) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002300ff0a00002f9c00000000030000000c0001000800011ec1913670"], 0x20}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'tunl0\x00', r3}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x300000000000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000340)={0x10000, 0x2, 0x2, 0xc53, r5}, 0x10) 2018/03/18 12:06:00 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="69703681767423b918000800", 0xb1) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/18 12:06:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) write(r1, &(0x7f0000000180)="5cee1b52089cb3447a370973af3e90585fde5b740cf0da5aabf226af2ad82d1e29a168861c19ae01616b4323af10de1444af2e84e7819325bd960cea41c5a09ac60e6600ec104a347f0e91b57a9648692e83662eb56fc173ee87e25e8b5cbbb61517f8183390134d9fd8d6ea99f9", 0x6e) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x40840, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000240)={0x1, 0x1, 'client1\x00', 0x7, "09678d1c7bbd1797", "b029ee4b13a2a265ffc3b1f78a4b34f0cc2e78391c44cdd6e1d0b15a4709637d", 0x1, 0x5}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000300)) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001200050300000007000900", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0002000000"], 0x335}, 0x1}, 0x0) 2018/03/18 12:06:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0xffffffffffffff2e, 0x0, &(0x7f0000098000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) 2018/03/18 12:06:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=@flushsa={0x160, 0x1c, 0x500, 0x70bd2d, 0x25dfdbff, {0x7c}, [@algo_aead={0x50, 0x12, {{'rfc7539esp(ctr(aes),michael_mic-generic)\x00'}, 0x20, 0x180, "4c0bb899"}}, @sa={0xe8, 0x6, {{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e23, 0x0, 0x2, 0xa0, 0x0, 0x73, r3, r4}, {@in, 0x4d3, 0x2b}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x6, 0x7, 0x4, 0x7d79, 0x9, 0x10001, 0x80000001, 0x6}, {0x4, 0x5, 0x8, 0x80000000}, {0x2, 0x100, 0x3}, 0x70bd29, 0x3505, 0xa, 0x1, 0xffffffffffffffc0, 0x92}}, @replay_thresh={0x8, 0xb, 0xffffffffffffffff}, @mark={0xc, 0x15, {0x350759, 0xfffffffffffff800}}]}, 0x160}, 0x1, 0x0, 0x0, 0x4008894}, 0x1) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)}, 0x0) 2018/03/18 12:06:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0xa40) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x80000000, 0x8, 0x0, 0x9, 0x6}, 0x14) 2018/03/18 12:06:00 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0x4}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0xc081) [ 109.935681] audit: type=1400 audit(1521374761.005:143): avc: denied { ioctl } for pid=17102 comm="syz-executor6" path="socket:[55626]" dev="sockfs" ino=55626 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 109.972986] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 109.987124] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 110.021927] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 110.030448] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/18 12:06:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) r0 = memfd_create(&(0x7f0000000140)='papF.\'\x00\b\x00', 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x6) r1 = getpgid(0x0) r2 = getpgid(0xffffffffffffffff) setpgid(r1, r2) recvfrom$ipx(r0, &(0x7f0000000000)=""/59, 0x3b, 0x10000, &(0x7f0000000040)={0x4, 0x80000000, 0x9, "9e5f798b64dd", 0x7}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180)="a5ff77bf120f04284d0c9a4969c0820eb2c4d8e736f69be58d050587f55834ee3ea48602109c2a667f5fca8d10f790ebcc230f9c5a8174d7b7cbc42e6de4026c1d5c1b9ed2bc42770ee0702df7cc25e7c078c699f9629e1d48c4196ef33ae410dbbf2094f49cfd4854cf5bf51e28f63d4f1379874005b826fa2f74a242daf0e08637e9c0a206ccfb542da48733ef849cf65e3312afe3976be4b892c2d22320f92ef5e293fd", &(0x7f0000000240)="5b8181048c1dae5e828ef417cf189843c53ad04d76647796e4fc8602234fde63a26b940df0eb07f168f2b54c1eddd1288824e3b52ca541e3a96885b1882457cc8d95bed957ce1c18366e8d676d2ec7d95bdf9bb5fc57c7466182450046bdf0a9cecf80af388a581ef58d2106e18cb0265c1ada5257e3d117df868443dfa7ea23e392e36f386063d45f11d439438bee0e98f0cd1bf98a0ed0fe", 0x2}, 0x20) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000003000/0x1000)=nil) 2018/03/18 12:06:01 executing program 5: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x200000000000004, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xdb}, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) dup3(r0, r1, 0x0) 2018/03/18 12:06:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/241, 0xf1}, 0x0) r2 = gettid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x14}, 0x14}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x7, &(0x7f0000000240)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) alarm(0x8001) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[]}, 0x1}, 0x0) 2018/03/18 12:06:01 executing program 4: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x5) 2018/03/18 12:06:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0x20, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d517", 0x40}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f0000bacfab)=""/85, 0x55}], 0x1, &(0x7f000050afbb)=""/69, 0x45}, 0x0) 2018/03/18 12:06:01 executing program 6: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) sendto$unix(r0, &(0x7f00000000c0)="8523a7d7db759abde829cf5a0abd080e6fc7869668373d247e54e67cfd3ed7d1424f525751fd8fe293792bb16c7efa84d7f0640d4b38fa23b87135afe11173470e39a6dbe2e509522d8de9317b29a51530e644c6e9ac0c8322a455108a5192502109d125fa2ccf9ab4b6cb7288a7649cddd6406d3aebb0507e9e15734254d4ad27172d675e6c9196d2e3e4b825f23d9afc8b97f32a871c39eb7f1c963c5a7899142f7de7f86f668b414580d23cd8e3a583cbdbe1b014cfe093426388d114a9528d8ef95b5735c467bee041a341212a03404877a14099ed49c66812290a47", 0xde, 0x1, 0x0, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/18 12:06:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x801, 0x0) socket$inet6(0xa, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) 2018/03/18 12:06:01 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=""/58, &(0x7f00000000c0)=""/219, &(0x7f00000001c0)=""/165, 0x4004}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af03, &(0x7f0000000080)) 2018/03/18 12:06:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x40081271, &(0x7f0000000280)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 2018/03/18 12:06:01 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000480)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000004c0)) 2018/03/18 12:06:01 executing program 6: prctl$getreaper(0x1b, &(0x7f00000002c0)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getscheduler(r0) 2018/03/18 12:06:01 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) connect$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x267, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000fa660fffe255a36cffbbfe4204b17e5f0000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000890a000000000000000000000000000000000000000000000000000000ffffffff0000000100000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000030000000000000000006970646470300000000000000000000069726c614e300000000000000000000073797a80616c6cf5840000000000000065716c000000000000000000000000000180c20077f3000000000000aaaaaaaaaaaa00000000000000007000000018010000500100004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004e464c4f4700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000eca61620119c4000623e9b1b25bacbc7d45cf0a1c4a3835e465dd9314e81563c3ffbe7f8bec60de95725c0b04c925bf29aef41975651492536c8ef1845db40000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff00000000fe6185165eeca88d5749319cd7a0dc38408dedef20508186c08afe3195a5f5362c3c35a25e17c011bc3ae4cf59d65fa74dd2f331fa4ffce9cfd7191c81d079a1f938265652d6839b557167ad12bd8fb60fe8a439c64482e31681c832fdff317708162710963f43bdd321be5eded7525cca1fc1b140584a"]}, 0x2df) 2018/03/18 12:06:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000db4ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fd3000)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0x4000) personality(0x600000f) 2018/03/18 12:06:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x9, 0x2000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/85) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7}, 0x20) 2018/03/18 12:06:01 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000000dff0)={0x5, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x1f30}) 2018/03/18 12:06:01 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/03/18 12:06:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x5, 0x80000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000280)={0xa353, 0x20, 0x1, 0x10001, [], [], [], 0x4, 0x52a, 0xe3e, 0x10000, "55b206072cc41ae8ac0b703bc6b53848"}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=ANY=[@ANYBLOB="00000001000000006073addc196da3096580bfb699d5a3d648946fd2e30de8e2e96172bf5944911f203aa9d65118c7bc78201643e4045158c4d0fd8cdf2bcfe3fccf7d0920d7de1d62fefff247812f3c62b1324cf68f1d0fd44eccf8de20a5eea5172fbc7d26c586c41290d9b25b745856fb76980003e9c32cf5bf5eb02182659caac3577f79d6ef7f4cb424d4c1779e7eb0dbf8140f11235da3aafb2c985701ce2fdf1f9556b79284bb3592e1695a7e3582db184a3ce6cf1c172241ff9e9ebc36d661e128d4053fa48cebf61f9d15787257cad9fc7d95d3e2e98de824456f98c5f98d6271798770b2a8ef55fe9e5f525e5019"], 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x450000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x9, 0x100, "dd64420a97969600fcbd205bb17915345acc51c567d1099badf67c695e652482549cff1f4f9be50ceafecf809d839718c1b7fab50fe5e5c5ce21caaf1fe339", 0x2c}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000240)=0x6, 0x4) 2018/03/18 12:06:01 executing program 1: socketpair(0x0, 0x80007, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000140)="e3a0d0a7543902793cbdb90c8c0ac0", 0xf) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) write(r1, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/03/18 12:06:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000001740)='/dev/snd/seq\x00', 0x0, 0x644500) fstat(r0, &(0x7f0000001780)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x1c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0563044004000000076304400100000010630840000000000000000018757898810f2c866c9625f460c3765438737603d8e8689efcfd06af20dbd5eb537a85e5ab4bfe30e30259d19a50badf2a6365745096941d0c53639a31d1d5c829684f6a985d809c2e6a34881a9fa1068db510f6f457f177ee2097b8703c663e5eba5fdaf35c38cee32cbdaa0988580ae1abe3d088f15ad6cf852266e58b9b170e155e8f72347f723b3f81"], 0x43, 0x0, &(0x7f0000000100)="35ee326ce5cdf05d2f94d955e3fed5e4bf164aaeea306f7cf23fdd50e1ed6b314de614629fe11f847f85dbe8591845288bb72f9d58b25a749d2434b5ca0db2e0cac097"}) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=@random={'security.', '.eth0\\\x00'}, &(0x7f00000002c0)=""/189, 0xbd) 2018/03/18 12:06:01 executing program 3: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x31, &(0x7f00005abffc)=0x9, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x20040) r1 = semget$private(0x0, 0x4, 0x30) semop(r1, &(0x7f0000000740)=[{0x0, 0x2, 0x800}, {0x3, 0x6, 0x800}, {0x3, 0x3, 0x1000}, {0x7, 0x85fc}, {0x1, 0x69, 0x1800}, {0x7, 0x1, 0x800}, {0x3, 0xc4a, 0x1000}], 0x7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x5f8, 0x0, 0x3b0, 0xffffffff, 0x110, 0x3b0, 0x528, 0x528, 0xffffffff, 0x528, 0x528, 0x5, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffff00, 0xff000000], 'bond0\x00', 'bcsf0\x00', {0xff}, {}, 0x16, 0x1400000000, 0x7, 0x4}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@multicast1=0xe0000001, @icmp_id=0x67, @icmp_id=0x65}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xff, 0xffffffff, 0xff000000, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], 'bridge0\x00', 'vcan0\x00', {0xff}, {}, 0x9f, 0x6, 0x2}, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port=0x4e22, @gre_key=0x100}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x12}, @dev={0xfe, 0x80, [], 0x11}, [0xffffffff, 0xffffff00, 0xffffff00, 0xffffffff], [0x0, 0xff], 'syz_tun\x00', '\x00', {0xff}, {}, 0x5c, 0x2, 0x5, 0x10}, 0x0, 0x158, 0x190, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x1, 0xa19}}, @common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'ip6gre0\x00', 'ip6gre0\x00', 0x20, 0x1, 0x5, 0xfffffffffffffff9, 0x6, 0x9, 0xb4, 0x4a23}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x9, 0x4}, {0x8, 0xc0, 0x5}, {0x9, 0x907, 0x615}, 0x800}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xffffff00, 0xff000000, 0xff, 0xffffff00], [0xffffffff, 0x0, 0xffffffff], 'bridge0\x00', 'bond0\x00', {0xff}, {}, 0x33, 0x5, 0x5, 0x1a}, 0x0, 0x130, 0x178, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'tunl0\x00', 'bcsh0\x00', 0x8, 0x0, 0x8, 0x8, 0x52f, 0x4a46, 0x4, 0x5}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv6, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0x790e2374, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x658) 2018/03/18 12:06:01 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)=0x80000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newspdinfo={0x14, 0x24, 0x1b, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'trusted.', ':loem0ppp1}vboxnet0avboxnet0,\x00'}) recvfrom$ipx(r0, &(0x7f0000000180)=""/37, 0x25, 0x2000, 0x0, 0x0) 2018/03/18 12:06:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) close(r0) 2018/03/18 12:06:01 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @broadcast, @multicast1}, &(0x7f0000000280)=0xc) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) r2 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000004c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xb303a1d, @remote={0xfe, 0x80, [], 0xbb}, 0x8ea}], 0x2c) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) connect$can_bcm(r0, &(0x7f0000000300)={0x1d, r1}, 0x10) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @loopback}, &(0x7f0000000080)=0xc) set_robust_list(&(0x7f00000003c0)={0x0, 0x3ff, &(0x7f0000000380)={&(0x7f0000000340)}}, 0x18) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/18 12:06:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0011022}]}) 2018/03/18 12:06:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) [ 110.251257] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 110.266730] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/18 12:06:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000000180), &(0x7f0000010ff0), 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) fchmod(r2, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x68}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x100}, &(0x7f0000000140)=0x8) fallocate(r2, 0x0, 0x0, 0x87dc) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/18 12:06:01 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00000001c0)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x77359400}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0xfffffffffffffffd}, {0x2}, {0xf, 0x9}, {0x4, 0xa3}], 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000500)) 2018/03/18 12:06:01 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7bce10d6, 0x10000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x7b, "63ee163265c3348a0900b710e52c6a61e69cf2a8d2de037ab728ad30aacfde656f489c334b0fee3bb1591a2ea1c98978c911b5d7a4df2960dbbdbf2b04af24b856c9dfc0278e4221c748806badca740aafd98437a14a5c7ddcc3e497e1dbd467515740b0fb332b9f91aca9891b003677a03d16ee3ceaed869d6c2b"}, &(0x7f00000001c0)=0x83) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r2 = socket(0x10, 0x802, 0x0) connect$netlink(r2, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) 2018/03/18 12:06:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x101) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000006c40)=[{{&(0x7f0000000280)=@sco={0x1f}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="da", 0x1}], 0x1}}, {{&(0x7f0000000b00)=@ipx={0x4, 0x624, 0xfffffffffffffffd, "4dec5de04bcc"}, 0x80, &(0x7f0000000c80), 0x0, &(0x7f0000000cc0)=[{0xc8, 0x112, 0x0, "513d7e15868a4abeb8146ab96e9ad4158451c70cb4639a6d9f12d185af17f06954ba8f750daadfef9f9f38a8603aa256046b59572bcaf6ddaf603bd9d0242505fdfe4a9a271e8ee632187d7332c5eae7829fd698b5ceaf9b2e5c91c47c91b858987f8acae5ac546c50a7b0e4cecdf35c093b4bdb7341bf5a36b7743721b2e3b26ff66adff2f61386c0476c07121b4952527361238ea7508331c6f9ada7554e2b068870c02bf0e4943a2718eb3d181dec3a7555a705d447"}], 0xc8, 0x20000000}, 0xffffffffffffd9cb}, {{&(0x7f0000004040)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f00000043c0)=[{&(0x7f00000040c0)="5240c94c0ec7ae293e0864e89b465b8126840cd19f421fdfbcd46967b48513955a5e9a46e99060cadac7c71a623ead658660b73165691b78cfc11e8213138cbcfbfeeeff2c68c5476585c3406042283f1495f486d5f45c4509d68e0fde9d6ea8f439ba9287ed37ca76c44a8316b75f90ec86d47b1373180d8259dfaeb6fae6d528199d8ef801c80561c5a9a035971f1046c9f4663c00b872a91489d2004b939f66a395a7d7b7da015d62", 0xaa}], 0x1, &(0x7f0000004400), 0x0, 0x80}, 0x8}, {{&(0x7f0000005740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x80, &(0x7f0000006840)=[{&(0x7f00000057c0)="041698b2b19a60725c139e46808ee95145dc817aceb0f7747356dc89a4fa70934384fc7fdea741d962e4f55a01617ecade1850efbf771c1465c97601b4eeca58db7c1a35bafafa57b23288852f13145c2c8453b96fd70c90711530dfd9d9901dcbb7d695", 0x64}], 0x1, &(0x7f0000000dc0)=[{0x10, 0x105, 0x81}], 0x10, 0xc000}, 0x4e}], 0x4, 0x4040000) 2018/03/18 12:06:01 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x7ff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x5, 0x818, [0x0, 0x20000440, 0x20000560, 0x20000590], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'gre0\x00', '\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="fa0b159962d0", [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x9, 0x0, 0x0, 'bcsh0\x00', 'ip_vti0\x00', 'bcsf0\x00', 'syzkaller1\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'syzkaller0\x00', 'bcsf0\x00', 'ip6tnl0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xf0, 0xf0, 0x128, [@owner={'owner\x00', 0x18}, @mark_m={'mark_m\x00', 0x18}]}}, @common=@dnat={'dnat\x00', 0x10}}]}, {0x0, '\x00', 0x3, 0x0, 0x2, [{{{0x9, 0x0, 0x0, 'eql\x00', 'bridge0\x00', 'teql0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0x130, 0x160, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "9ed1c9c9608bdc981ba74ff43f43cc88a2913a7cb1dda66bbe1adf323ddfe28b8ddf301c624415affaacbd5040ec040282d260bc8f64703d447c7712da537484"}}}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip_vti0\x00', 'vcan0\x00', 'tunl0\x00', 'ifb0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x218, 0x348, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, [], [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e24}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x5, 'system_u:object_r:ksm_device_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0xfffffffffffff001, 'system_u:object_r:default_t:s0\x00'}}}}]}]}, 0x890) 2018/03/18 12:06:01 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8001, 0xc26, 0x5, 0x9, 0x20}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0400fdefaa5dab85008001007b0800000000000000000000000000000000125c4bd48784487113bca0c3324dca97887a4ec5bee1fcb726d110507f1b18f127ffaaa2af9ecc111eae97f989624cb0b4d7974482a04077dd5a91ba4b99"], 0x2) read(r1, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) 2018/03/18 12:06:01 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x2, 0x181000) r2 = fcntl$getown(r0, 0x9) mq_notify(r1, &(0x7f00000003c0)={0x0, 0x31, 0x1, @tid=r2}) 2018/03/18 12:06:01 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r2, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f000066efb6), 0x1a4}]) 2018/03/18 12:06:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c4d000)='/dev/ptmx\x00', 0x80980, 0x0) ioctl$int_in(r0, 0x5433, &(0x7f0000001000)) 2018/03/18 12:06:01 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x2, 0x0) fchmod(r0, 0x1) 2018/03/18 12:06:01 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x11) r1 = accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x5a}, 0x4) r2 = gettid() process_vm_writev(r2, &(0x7f0000001200)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/155, 0x9b}], 0x2, &(0x7f0000001540)=[{&(0x7f0000001240)=""/113, 0x71}, {&(0x7f00000012c0)=""/105, 0x69}, {&(0x7f0000001340)=""/253, 0xfd}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/91, 0x5b}], 0x5, 0x0) [ 110.444551] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/18 12:06:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/03/18 12:06:01 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff81, 0x22080) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9d, 0x101000) bind$ax25(r0, &(0x7f0000000100)={0x3, {"50be245c2ffb4a"}, 0x3}, 0x10) r2 = getpgid(0xffffffffffffffff) ptrace(0xffffffffffffffff, r2) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x0, r2}) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', '/dev/loop#\x00'}) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x2, 0x8, "b885d6d7c839717e4533672bc38ac0fdb17fbff63688bb439f91bff3dbe9dc122745f1ba8bd044879025d496facf3ab1de6ed5dc78df61835a1b7667481bbec2c8156da6b342fb6520372c507fb4469f"}, 0xd8) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000003c0)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x4, 0x6, 0x3, "cdfc0fc6ea64be4761913f0773477d61dd4f8bccc374a5640e4095e36de4f080bc399e2b0fa522a27c6765cce53917fdcbebb986d5fc396136174e77b0fef46757e7b8d71fa4dc37b894df050ad43ad5"}, 0xd8) recvfrom$ipx(r3, &(0x7f00000005c0)=""/4096, 0x1000, 0x0, &(0x7f00000015c0)={0x4, 0x0, 0x9, "1f57e85e6a9f", 0x81}, 0x10) chroot(&(0x7f0000001600)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001640)={0x0, 0x80}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000016c0)={r4, 0x576dc41d}, &(0x7f0000001700)=0x8) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001740)={[{0x8aca, 0x6a8, 0xfff, 0x4, 0x8, 0x400, 0x2, 0x9, 0x8, 0x1, 0xffff, 0x0, 0x101}, {0x3, 0x9deb, 0xfffffffffffff28b, 0x8, 0x6, 0x3, 0x72, 0x9, 0xa8, 0x2, 0xffff, 0x9b5c, 0x7}, {0xfffffffffffffffc, 0x7ff, 0x0, 0x80000001, 0x8, 0x9, 0x3, 0x7, 0x3ff, 0x0, 0x7f, 0xa6, 0x4}], 0xa9c}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000017c0)=0x3, 0x4) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001800)=0x2, &(0x7f0000001840)=0x4) timer_create(0x0, &(0x7f0000001880)={0x0, 0x153, 0x9b8c95921d91b665, @tid=r2}, &(0x7f00000018c0)=0x0) timer_gettime(r5, &(0x7f0000001900)) ptrace$getregs(0xc, r2, 0x8eb, &(0x7f0000001940)=""/216) getpeername$unix(r3, &(0x7f0000001a40), &(0x7f0000001ac0)=0x6e) connect$netrom(r0, &(0x7f0000001b00)=@full={{0x3, {"50e6d8e56ae8e0"}, 0x8}, [{"639550a5ff7a3b"}, {"141f1f47ef0446"}, {"3d4a24a74f9ba6"}, {"243b0f653da182"}, {"044b9ea73bd1c3"}, {"b30e60532e4d60"}, {"f34b90951819b8"}, {"40cf0c44b462f8"}]}, 0x48) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001b80)) writev(r3, &(0x7f0000001f80)=[{&(0x7f0000001bc0)="ca49f0933340cea21ab7cdf9693bdcbb94a1ca1ec7b5777b230a8757bfec61b6256ac11443f3464877ce48b153736908eeca2d3ceba980fc93cc7aab490b5e4fc4a45d211d2ab24f7cccdcefe0d8e9e06e7d5d269db0ee0876045feaf89e84880108", 0x62}, {&(0x7f0000001c40)="e0ef15802e9989a1dbd9907fbbf2a148419a863a22f28e9849779a500b8bd0272cc1988725c9677ab2eadb2d2949a87ef729ddc48888550ab1d29da0cfd32296a316f55bad956757fc2c6bd322566b1a277cf6d9cc1e2cfc4a0e9fcdb62f6991676f551b133fc277", 0x68}, {&(0x7f0000001cc0)="28e092e01deed1fc8e124ca639c9e05aa14b943643bf352933469d35270f9426ca3d4a9b9d2155f271d72c0c75ed49001a39016d985e5d6f4d89ebacc71c6b1e00b6be55a22cc963415731e12da2ebf0fabc5b7c4e23f163bdfd74f85827c4a1e974b597cb4c99b9bdf5e47d1f86a0cba3bc26f118e412f0cebb030fc805aa4f8e53b5a207b232c44f6b1ca7390905b108cc632bb3d397a58c7b2ff173c07eeb4e48e5060cafcbbb82f34823b25edfd521380a7c77e5fc58f43ab70150e170c33f054cf692ac62cb3f70fcbdc3878b72b47b5497527967f5cba64fbd85332f70", 0xe0}, {&(0x7f0000001dc0)="777dc287743599373740be8b99f778985613afa737c2fa2d9fb162aaa407cd3e66187a42e6fcb5b12e7dc87841231aee41a855961fdfb4f0a23417b50830407a30fe1f23ddbcc4fcf4d1219e732977703dc4d71e4db00791f674fb7934bee4b3774b9140aef915718fc6d0022bd05ba138359ebd301402e8", 0x78}, {&(0x7f0000001e40)="a508", 0x2}, {&(0x7f0000001e80)="a3081caeab9b84c155c1f0bf89ed3fde5a26a4d3", 0x14}, {&(0x7f0000001ec0)="59dd6d20ed1b77109e9653275e1422b6e90ee0b7cb69311fcb27b2589da5353bf201666923eaa1a245e26d9c6d2e4a7a880f20af86b74832acdfa174b2a71a4fa31104fac190d506d148dd0f0338b8638e7d55880631ac9aedce1204aaa918afd7151abb3dd9aca45f755222f8b1beef2a55fe41aaaea77dd2b3f90281c9e5a37789b5c7d0c1e19a642976348af75cf041bdfd1c202e4aac213e57", 0x9b}], 0x7) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000002140)={{&(0x7f0000002000)=""/248, 0xf8}, &(0x7f0000002100), 0x4}, 0x20) fstat(r3, &(0x7f0000002180)) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002200)={r4, 0xcf, 0x6, 0x1}, &(0x7f0000002240)=0x10) 2018/03/18 12:06:01 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) sendfile(r1, r1, 0x0, 0x5) 2018/03/18 12:06:01 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0xffffc) write$evdev(r0, &(0x7f0000000100), 0x0) 2018/03/18 12:06:01 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000190ff4)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="380000001800210cffffffffffffffff802000000000000000000000040000ef07000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x8, 0x100, "0aa00ddb7e8b", 0xd4e}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x8, 0x6, 0x788, 0x2, "a183cf87d19260b72342154c1456001d7bea70f5c72c3071d566a9604271a07f3336ba01dee7cd9b6ae7fdbf", 0x80000000}, 0x0, 0x0, 0x8, r2, 0x2, 0x3, "99116483f1d4ee921a104f8f9fccad840b1099ea844f87c98d1e3eeec20e0307eeb42e20a6a291af9716d3d3165ae8f0f92d0eaf2f35565e0fe4cfec46e17bb7", &(0x7f0000000100)='/selinux/status\x00', 0x10, [], [0x10000, 0x0, 0x2, 0x5d93fbaf]}) 2018/03/18 12:06:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8000, 0x1) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/84) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "6fbe4d6d91fea477d39826fa220528fa6fc936bef76766397155f85b917276a65295fa9b24f1baf7f2967e1f8b6d2cc0d7e4018868979b79fb513908a8f6d29f66e50523ea771047d83edb5e4eed3a22"}, 0xd8) 2018/03/18 12:06:01 executing program 2: r0 = socket(0xa, 0x80007, 0xb) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x7, 0x264, 0x694, {0x0, 0x7530}, {}, {0x3, 0x2, 0x0, 0x1}, 0x1, @canfd={{0x3, 0x8001, 0x5, 0x9}, 0x26, 0x1, 0x0, 0x0, "ff6a5476cefaee812262011e1a21c32d8649a3ff3d8b6970fe628232d39a659a5b1946d74bb5b9f5b7d5d116ca13f3583da7870985c9d91cef0e82f46f4e25f6"}}, 0x80}, 0x1}, 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x1}) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, {0x9fb, 0xdb, 0x457f, 0x80000000, 0x8, 0xfffffffffffffffd}, 0x8, 0x200}, 0xe) sendmsg$nl_generic(r0, &(0x7f000015a000)={&(0x7f00009abff4)={0x10}, 0xc, &(0x7f0000866000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000ffffffffffffffff0000000073482cbb8a5523a9e82e194492a107c15920d8cf89768dccb8906a2d2dc231e39b3ab51925000c6857bb66847ddc4f0c8db3b77019f735b979840b5d94bf48cca0c92814dc5f2f02e2d75b71ad3fea943398828f6ef40b4330fb4eafc5c4e5b57be92d8bc298127a20e3fd450461824ad5da39a79088be71198108d4712afde323fc1adf84890b80cd2c8e84b0316854c9b89814c36639a7cd1a9ce803d1fa2d7841a377a69fa4dd"], 0x14}, 0x1}, 0x0) 2018/03/18 12:06:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100), 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f00000000c0)=0x35) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'gre0\x00', 0x2000}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/03/18 12:06:01 executing program 4: prctl$void(0x15) 2018/03/18 12:06:01 executing program 0: r0 = getpgid(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x311000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000000)) dup3(r4, r2, 0x0) dup2(r2, r5) 2018/03/18 12:06:01 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x40004, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'ip6gne0\x00\x00\x00\x00 \x00'}}, 0xe2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xff}}, 0x7, 0x8}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x401, 0x1, 0xffffffffffffff00, 0x65, 0x694e}, 0x14) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) [ 110.535122] audit: type=1400 audit(1521374761.604:144): avc: denied { dyntransition } for pid=17245 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/18 12:06:01 executing program 1: r0 = socket(0x1, 0x3, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/03/18 12:06:01 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)) r2 = getpgrp(0x0) r3 = getpgid(r2) r4 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8c70, 0x8080) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x4, 0x2, 0x8, 0x1, 0x0, 0x4, 0x32140, 0x4, 0x2, 0x9b9, 0x8, 0x401, 0x6, 0xe4, 0x3f, 0x4, 0x6e9, 0x0, 0x6, 0x3f, 0x3, 0x200, 0x3, 0x200, 0x9, 0x1, 0x7, 0x8c, 0xffffffffffffffff, 0x7, 0x2, 0xff, 0x400, 0x6, 0x8001, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x20, 0x1, 0x110, 0x7, 0x5, 0x10001, 0xffff}, r3, 0xdb8, r4, 0xe) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) read(r1, &(0x7f00005f6000)=""/99, 0x63) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='erspan0\x00', 0xfffffffffffffedc) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000180)}, 0x40) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000400)=ANY=[@ANYBLOB="05000000000000000f0000c07f00000003000000890d0000daffffff02000000018000000000000000000000000000000b00000003000000020000001f000000010000000400000009000000f7000000000000000000000000010000000101000006000000090000000600000006000000018000000000000000000000000000000000000008000000010000004600000025000000faffffffb3000000000000000000000000000000070000807f0000000100000004000000000000000500000002000000000000000000000000000000"]) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000180)={0x0, 0x3, 0x3, 0x968, 0x6}, 0x14) 2018/03/18 12:06:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000140)={0x0, 0x1}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x6, 0x13, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='ipddp0\x00') 2018/03/18 12:06:01 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x420080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x80000001, 0x0, 0x1, 0x8b0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000002c0)={r2, 0x400}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80a, 0x20200) write$rdma_cm(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000faffffffffffffffff", @ANYPTR=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="079e4d7ae2a462a4eb8ca238be0c3a841e0405aa03a99b017c251737a462"], 0x20) write$rdma_cm(r4, &(0x7f0000001c40)=@accept={0x8, 0x120, 0xfa00, {0x3, {0x4, 0x7, "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", 0x15, 0x2, 0x3, 0x7, 0x7668, 0x4, 0xfffffffffffffffb, 0x1}, r5}}, 0x128) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) fcntl$addseals(r3, 0x409, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/18 12:06:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/hwrng\x00', 0x111000, 0x0) bind$bt_rfcomm(r1, &(0x7f0000002b80)={0x1f, {0x20, 0x6, 0x8, 0x81, 0x8, 0x100}, 0x1}, 0xa) 2018/03/18 12:06:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000314f8c)='oom_score\x00') socket$inet6(0xa, 0x0, 0x100) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) readv(r1, &(0x7f000005a000), 0x0) accept$inet6(r1, 0x0, &(0x7f0000000140)) 2018/03/18 12:06:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1f}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x55, 0x4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040), 0x4) 2018/03/18 12:06:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000020}]}) keyctl$invalidate(0x15, 0x0) mq_timedsend(r2, &(0x7f0000000040)="6cab5ee187227a4d3aaf7219bc89776761d8fd9b50f1189d2a19bf8adb7bc49569e7b020b1e7406b2a61827ed7cb0470d85f5567ea63914c032ef73794ee6591796eaab7643b79b39e46e234df8171838445d28962ee050a1a9733d83eeb10c8f288994e282d5fb7a6ab963bf6c709af81e4c1cabe4769e2", 0x78, 0x0, &(0x7f00000000c0)) 2018/03/18 12:06:01 executing program 5: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x9d6138b53944fec5) getsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$netlink(0x10, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0xffffffffffffffc0}, &(0x7f0000000100)=0x8) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000101000000000000000070000000c00000000000000426b50575bf9a98a5deb41924069d7b790f347a5a85d0dbb2f334ff1f880570d2db80df026e47f05225ad9047bcbc8f159b256ebffced0f8059e5224037ec590ee78c673db601b70d6f8"], 0x20}, 0x1}, 0x24000004) 2018/03/18 12:06:01 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0xffffffff, 0xb80, 0x100, 0x100000001, 0x80e}, 0x14) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r2) sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg(r2, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/03/18 12:06:01 executing program 6: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r1 = getpid() process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) personality(0x800001c) 2018/03/18 12:06:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0x41) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/03/18 12:06:01 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/18 12:06:01 executing program 2: r0 = socket(0xb, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000080), 0xffd0) 2018/03/18 12:06:01 executing program 5: r0 = socket(0x4, 0x1, 0xb29c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000580)={@empty, @rand_addr, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0xe6a0, 0x9}, &(0x7f0000000380)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'teql0\x00', r1}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfff, 0x480) ioctl$TCSBRKP(r3, 0x5425, 0x7) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{0x7f, 0x6c}, {0xe000000, 0x6}, {0x8000, 0x8000}, {0x9, 0x6}, {0x1, 0x3}, {0x7ff, 0x7ff}, {}, {0x7, 0x76ce}, {0x800, 0x400}, {0x3, 0x59d4}]}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000000)=[0x8001, 0x4, 0x100, 0x80000001, 0x4, 0x2], 0x6, 0x0, 0xffff, 0x4, 0x100000001, 0xfffffffffffffff8, {0x0, 0x81, 0x1, 0xa3b4452, 0x5, 0x8000, 0x9, 0x80000001, 0x3, 0x0, 0x8c44, 0x5, 0x4, 0x100000001, "81f4cb8045ad19e07ce7fcf070fc0061e290df9776e22fb3d583a72a6459b678"}}) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020408070d00000026bd7000fcdbdf2507001900000000000a004e2423c30000ff02000000000000000004000002004e227f000501000000000000000000000000010000004e240000020013000500000029bd700000000000010017004e240000"], 0x68}, 0x1}, 0x4000) [ 110.779866] kvm [17295]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 110.786184] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=17301 comm=syz-executor5 [ 110.806518] kvm [17295]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/03/18 12:06:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0xfedc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000000040)="f40e9a619b64907bf1df7d593e58b848613e0431b8c62a3ad6e0070a627de9680bd0a4c717db4090bbfbb59e47e83100ab1a532c4764170fe1855d9cfa84cb69c439afe3c173215f5c35a48ab2b0492d81871f45b967c87053765bf9983475890671c39a9718f96e4ca7", 0x6a}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="18000000000052443699e58b15879eb20000170100000200000000000000000000001800000000000000170100000300"], 0x30}, 0x0) 2018/03/18 12:06:01 executing program 3: clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x119800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x24) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x7c2, 0x1000004a6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x6, 0xb1, 0xfffffffffffffffb, 0xc, 0x14}, &(0x7f0000000140)=0x98) signalfd4(r1, &(0x7f00000002c0)={0x2}, 0x8, 0x80000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000003c0)=0x7, 0x4) epoll_pwait(r1, &(0x7f0000000200)=[{}, {}, {}], 0x3, 0x8, &(0x7f0000000240)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xf8}, &(0x7f00000001c0)=0x8) 2018/03/18 12:06:01 executing program 7: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() r2 = dup(r0) accept$inet(r2, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x58) r4 = dup2(r0, r3) inotify_add_watch(r4, &(0x7f00000001c0)='./file0\x00', 0x101) r5 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x1ff}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00000000c0)={0x16, 0x3, 0xffffffffffffff45}) r6 = getpid() getpeername$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) r7 = gettid() readv(r5, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r6, r7, 0x1) [ 110.873497] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/18 12:06:02 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) 2018/03/18 12:06:02 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000000)) 2018/03/18 12:06:02 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x401) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000fc8000)=0x1, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000001, 0xc0440) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000040)={0x8000, 0xfffffffffffffff8, 0xa13, 0x7}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x1, &(0x7f00000000c0)={{r3, r4/1000+30000}, {0x0, 0x2710}}, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000180)="01ef411c1e3b59fcb3c70a8fb861a7f77e5cb2d7959bc8dae5fffa70be13be63fcd09ad98ba37852d12e28f1764e0a3812740e5365c06df2ab801df736db0a71be58a746806d5452e376d3d2bdfb28e559b146708232ec078104578e6b60211d9401dad2b9872a6d29071e37fa4e954c0c61bc5b536b274d371d6340866b28a478476b10e6b64c10d2a0adf96f95d138904a61e2") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xcb, "78f5c0c0f2ab0c52d6bd52b56da22e2dd9857579aa718731aca24e1cf457047e7b2ddd91120a3be05ad2d9ddb69f5fd7a2b4a06787d7484ba0f2021a0892725d784515a4abbf889d94abff3b2ebb57ba433a1d0df53f8a77b2c4bde34c716927e1b0a42f2db0059e12e703bda528815462c59a0d113c24ee559baaba6579b79a574ae255821e40212d9cbaaee1357454bf0c3264ba2b4cf8550caa35ffd1356ad84a665a9981bcc38baa84cd68b934f24ac8845712b3a028b11cdfa8430e81073d296fcbc7b8fa704dfd25"}, &(0x7f0000000340)=0xd3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r5, 0x6, 0x6}, &(0x7f00000003c0)=0xc) 2018/03/18 12:06:02 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r3, 0x0, 0x4) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000040)=0x800, 0x4) 2018/03/18 12:06:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup3(r1, r0, 0x80000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/03/18 12:06:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040105) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0xffffff55) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/03/18 12:06:02 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000000541b, &(0x7f0000000000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) fchdir(r0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x80002) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0x20, &(0x7f00000000c0)=0x1) 2018/03/18 12:06:02 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000100)="d3094fb250e7c215437753ad764f16c09671298413ce144d5511f2b25d23c4f565b542a779ca804dfc43f297d7ec434f6eb0ca83a681d5b5a3b48f365e834b9d89b3fcc318b642468b7a5869996142de945cac0e28dc3c7ff56c47a1263721793ca827933495b26d996d16a64cfc0314a11cea9bf05a25a03648bb77c456d6fd3307fd5431cb1eeb2ebcf82be3194d927680f404eef1b50d249c641823d206d9341405c2caee027e9cd3bf6edced4f4cda90a42105182894c404aee499260e65b46656e57b511b050a95af8624dd1cc363f43f8ec189f1094d9566b969656bd79ebfffe7ca0bfd898366ee4de90bbbb78cfe2d5944e37c", 0xf7) 2018/03/18 12:06:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000bc2f2c)=""/212) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDDELIO(r1, 0x4b35, 0x4000003) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) 2018/03/18 12:06:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0xbc1, 0x8, 0x3}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/21, &(0x7f00000000c0)=0x15) close(r0) 2018/03/18 12:06:02 executing program 1: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000001500)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000014c0)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f0000001540)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x885}, {0xa, 0x4e20, 0x40, @dev={0xfe, 0x80, [], 0xb}, 0xfff}, r1, 0xb417}}, 0x48) 2018/03/18 12:06:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000700)={'system_u:object_r:initrc_exec_t:s0', 0x20, 'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 0x37, 0x35, 0x20, "73797374656d5f753a7379737473300000005a2875dd73b485c500000000"}, 0x6d) 2018/03/18 12:06:02 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40800, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x200, 0x1ff}, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)={0x3, [0x6, 0x8, 0xffff]}, &(0x7f00000003c0)=0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0xffffffff00000001, 0x2}, 'port0\x00', 0x40, 0x800, 0x470b, 0x5, 0x101, 0x3, 0x2, 0x0, 0x1, 0x95f6}) ioctl$TIOCNOTTY(r1, 0x5422) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) bind$packet(r1, &(0x7f0000000340)={0x11, 0x2, r2, 0x1, 0x101, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socket$l2tp(0x18, 0x1, 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x7fff}, 0x8) ppoll(&(0x7f0000012000)=[{r3, 0x40}], 0x1, &(0x7f0000016000)={0x77359400}, &(0x7f000002fff8), 0x8) 2018/03/18 12:06:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14}}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xb) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfd28}]) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000011907800000000e000000100004e2100089078df2e32cdbcf6c18d3b0f5c2ab5dd06ba7d8e1490046f2d53490b5312482c6fe0d40fcf18222706000000ce9d95cf29fa6a7ef0a53203ca2d"], 0x0) 2018/03/18 12:06:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) r2 = dup2(r0, r1) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x1, 0x4) 2018/03/18 12:06:02 executing program 1: socket$nl_xfrm(0xa, 0x3, 0x87) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x2, 0x0, [{}, {}]}) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa000001f4", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000d6376f7d1cae80a07d46023f7bbfb7f17a44083ded3522e5eb5dbe0b3f3f52cba7e37627f6f741c75997b460d0d401cf3f9d69fd4ce30bfd7a00000000000000"], &(0x7f00000002c0)) 2018/03/18 12:06:02 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2, 0x8, 0x6, 0x7, 0x1e, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x14, 0x4}, @sadb_address={0x5, 0x0, 0x3c, 0x80, 0x0, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x3}}, @sadb_address={0x3, 0x7, 0x0, 0x20, 0x0, @in={0x2, 0x4e24, @multicast2=0xe0000002}}, @sadb_x_sa2={0x2, 0x13, 0xc9c8, 0x0, 0x0, 0x70bd2c, 0x3502}, @sadb_x_nat_t_type={0x1, 0x14, 0x66}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x3, 0x2, 0x10000, 0x4a3}, @sadb_address={0x3, 0x5, 0xff, 0x0, 0x0, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0xf0}, 0x1}, 0x8000) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80080, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2, 0x208000) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r5 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @rand_addr}, &(0x7f0000000180)=0xc) bind$can_raw(r5, &(0x7f00000001c0)={0x1d, r6}, 0x10) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r5, 0x404) listen(r2, 0x3) inotify_add_watch(r5, &(0x7f00000000c0)='./file0\x00', 0x20) 2018/03/18 12:06:02 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1000000000000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) bind(r1, &(0x7f0000000100)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x3cc) 2018/03/18 12:06:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000000000000700000000000000000000f9ffdb3c4779000000000000000a0000000300000000000000000000000000000000000000010000000000000000000000e9"]) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000100)="baf54b70fe126e7c8511b922af42e526ae39db791984ab08314606f02541f9b7fc082ef0b62a7306b2b7b9a0f83740c499b10a31707339971ca896e6f3e952ae46eb5776dc7df255a9219dca45a02ad0de2e23eeb0de28f7e30780f85b27", 0x5e) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000001c0)={r4, 0x1}) 2018/03/18 12:06:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 12:06:02 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x20}, 0x4) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="f0000000b3ef366abeb39f5f00000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[], 0xfffffffffffffeca) 2018/03/18 12:06:02 executing program 1: r0 = memfd_create(&(0x7f0000000180)='-+!\x00', 0x20002) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0xfffffffffffffca9) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x2) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f00000000c0)="6866c4b2", 0x81081, &(0x7f0000000300)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='binfmt_misc\x00', 0x100000, &(0x7f0000000280)="e62492cabe1b6f155ea86d232bd0c3fcf6aec5338eba76f515f890b9c852e9bc8956f9e08ab2868767834a45f03160cce55a4a7753adc70c1494856fafc5f2c8749c6499bc0bc4c80003856bf8dd88de664fe2e254e53bf0bf44") umount2(&(0x7f000078b000)='./file0\x00', 0x0) [ 111.113304] audit: type=1400 audit(1521374762.183:145): avc: denied { validate_trans } for pid=17387 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 111.174665] audit: type=1400 audit(1521374762.210:146): avc: denied { create } for pid=17385 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/18 12:06:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000680)=0xe8) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000740)=ANY=[@ANYBLOB="ec0100001c00000327bd7000fcdbdf25ff00000010000a0029bd700027bd700005000000e800060000000000ff020000000000000000000000000001000000000000000000000000000000004e2300014e2000000a00a020af000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x1ec}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r3 = dup2(r0, r0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000480)={{0x80000000}, 0x6d}, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000080)={r5, 0x80000, r0}) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000000000000000597900776848abcaba77655ab185a4f6000000000000ffffff7f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000180205db96388c3600000000000014000e000000000000000000"], 0x104}, 0x1}, 0x0) 2018/03/18 12:06:02 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000000080), 0x4800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, &(0x7f00000000c0)}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 111.198928] audit: type=1400 audit(1521374762.241:147): avc: denied { write } for pid=17385 comm="syz-executor2" path="socket:[55072]" dev="sockfs" ino=55072 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 111.285800] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 111.299598] binder: 17426 RLIMIT_NICE not set [ 111.342562] binder: 17424:17430 ioctl c0306201 20004000 returned -14 [ 111.342702] binder: BINDER_SET_CONTEXT_MGR already set [ 111.354415] binder: 17424:17431 ioctl 40046207 0 returned -16 2018/03/18 12:06:02 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0xa000000000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x40, 0x5, 0x8}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x2, 0x3, 0x8, r2}, 0x10) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=""/83, &(0x7f0000000100)=0x53) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x3}, 0x8) r3 = socket(0x0, 0x2000000000000004, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000003c0)) write(r3, &(0x7f0000000140)="2400000100201d00320000080028c36f087a6d871be5a61b8d0525fe15234ee0290786b402e2cb21bd1d0000000100000000000000000000000000000000000000", 0x41) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="0400000000000000ff0a00000000000001000042ffffffffc303000000000060ed0e0000000000003e0a0000000000000101000000000000a1090000000000000002000000000000"]) 2018/03/18 12:06:02 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x8, 0x8002, 0x401, 0x7, 0x3, 0x4, 0x80, r2}, &(0x7f00000002c0)=0x20) futex(&(0x7f00000000c0), 0x1, 0x2, &(0x7f00000005c0)={0x0, 0x1c9c380}, &(0x7f0000000600)=0x1, 0xfffffffffffffffe) r3 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000040)={0x20080522, r3}, &(0x7f0000000080)={0x4, 0x5, 0x1, 0x1, 0xcc4c, 0x5}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2401, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) 2018/03/18 12:06:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x8000001000080) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="f0", 0x1) write(r0, &(0x7f0000000000)="5b156aca02b74db7fd6de3a2600db84de2fa6071d6211126c271d386b9a2e354be5e4df7375dcc94ede2b34171f4f624be6a491bb56d2f016a376879cd655c4c60f573167ced07cd48fa6f51bd93fc3d2cada3ff21cd9cf81f949fc5b0e79688936bf3", 0x63) 2018/03/18 12:06:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001080)=0xfa15, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/4096, 0x7f}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001bc0)=@nat={'nat\x00', 0x19, 0x7, 0x8e0, [0x20001200, 0x0, 0x0, 0x20001558, 0x20001710], 0x0, &(0x7f0000000040), &(0x7f0000001c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001100000000000000000000000000000000000000000000000000766c616e3000000000000000000000007663616e3000000000000000000000006e723000000000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb00000000000000001001000080010000b8010000617270000000000000000000000000000000000000000000000000000000000038000000000000000000000000000000ac1414bb000000000000000000000000aaaaaaaaaabb000000000000ffffffffffff000000000000000000000000000064657667726f75700000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa00000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb000000000000000000000900000000000000000062637368300000000000000000000000766c616e300000000000000000000000726f7365300000000000000000000000627269646765300000000000000000000180c20000000000000000000000000000000000000000000000d800800040010000700100006d616300000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000007374617465000000000000000000000000000000000000000000000000000000080000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa00000000000000000000007265646972656374000000000000000000000000000000000000000000000000080000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff020000001500000000000000000073797a6b616c6c657230000000000000766c616e30000000000000000000000079616d3000000000000000000000000069703667726574617030000000000000aaaaaaaaaabb0000000000009bdd5d27f1e200000000000000007000000070000000a80000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb000000000000000000000300000000000000000079616d300000000000000000000000006c6f00000000000000000000000000007369743000000000000000000000000064756d6d793000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000070000000a8000000e00000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa00000000000000000000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff0200000009000000000000000000726f736530000000000000000000000069705f767469300000000000000000006772657461703000000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000e0000000180100004801000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000000000000000000736e6174000000000000000000000000000000ffffffffffffffff00000000001000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000007000000000000000000677265300000000000000000000000006966623000000000000000000000000065716c00000000000000000000000000766c616e300000000000000000000000aaaaaaaaaa00000000000000b5c10ba21f64000000000000000070000000a8000000d80000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000feffffff010000001900000000000000000062707130000000000000000000000000697036677265746170300000000000006970366772657461703000000000000067726530000000000000000000000000aaaaaaaaaabb000000000000ffffffffffff0000000000000000a800000018010000500100007265616c6d000000004000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000006d61726b00000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa00000000000000000000bda384dbb9095d2b8d508e5915ccbd6cc964f60b1e124f41798904daf33a59ceb4766fb60cd0dc35aed99ea1f54abf5e795d"]}, 0x98a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer\x00', 0x200080, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x3, 0x4a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f0000001140), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x48, 0x89ff, 'nr0\x00', '\x00', 'bpq0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="da7f9e74aaf8", [0x0, 0xff], 0xa0, 0xf0, 0x168, [@vlan={'vlan\x00', 0x8, {{0x4, 0x1, 0x0, 0x0, 0x3}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0xfffffffffffffffa, 0x6}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x6, 0x6, 0x1, 0x0, "93e074fc326318f56cc67c517d6f9a42841ca67ce9d3cb3d2687796a4bce3c854ec6375b5a2b290b77499e95e24a0670de9b3d10f5a33d5a360cc688fba91e23"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x42, 0x201, '\x00', 'bridge0\x00', 'syzkaller1\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], 0x138, 0x138, 0x180, [@pkttype={'pkttype\x00', 0x8, {{0x6}}}, @physdev={'physdev\x00', 0x70, {{'eql\x00', {0xff}, 'ip6_vti0\x00', {0xff}, 0x10, 0x1a}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"b2eb22bf13a903e633177d1886a5fb5b98f8f98d95908269ced5b78f5696"}}}, {{{0x5, 0x0, 0xe037, 'irlan0\x00', 'vcan0\x00', 'bond0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x128, [@rateest={'rateest\x00', 0x48, {{'ifb0\x00', 'irlan0\x00', 0x18, 0x1, 0x10000, 0x410d, 0x5, 0x7dd564f3, 0x5f2, 0xb0c3}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x208000000, 0x7, 0x2}}}}]}]}, 0x518) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000016c0)="5fca582d02e8fe36ef64ffc661b7e996bd095c850e7f5abda8ab5a55475bbf") setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001100)=0x4, 0x2) 2018/03/18 12:06:02 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x85b, 0x800, 0xffff, 0x401, 0x8}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000078c000)=ANY=[@ANYBLOB="1800000023002d08fffeffffffffffff0500000059b5255e"], 0x1}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)=""/28) 2018/03/18 12:06:02 executing program 6: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_delete(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) 2018/03/18 12:06:02 executing program 4: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x10442, 0x10) socket$can_raw(0x1d, 0x3, 0x1) prctl$getname(0x10, &(0x7f0000000040)=""/97) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000140)) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) 2018/03/18 12:06:02 executing program 5: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/autofs\x00', 0x30200, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f00000010c0)="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", 0x1000) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) [ 111.383239] binder_alloc: binder_alloc_mmap_handler: 17424 2000c000-20010000 already mapped failed -16 2018/03/18 12:06:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x271, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="010000000000003f"], &(0x7f00000002c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006e40)={'ip6gre0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000006e80)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0xffffffff, 0x9, 0x100, 0x7ff, 0x20, r1}) [ 111.429543] kernel msg: ebtables bug: please report to author: Wrong len argument [ 111.450857] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 12:06:02 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000010c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00f4ff0000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000001e40)=ANY=[@ANYBLOB="13000000000000fa", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00 \x00\x00'], 0xfffffe88) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7, 0x3, 0x3}, &(0x7f0000000100)=0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r5 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3, 0x400000) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00000002c0)={r5, r0, 0x400}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x6}, 0x8) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f00000001c0)={0xab1c, 0xfffffffffffffffd}, 0x2) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x10001) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000000200)="406d1de02b0f28dacb29e1decf29e6cc", 0x10) 2018/03/18 12:06:02 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x82000) write(r0, &(0x7f0000000000)="8ff270c6dc1fbcb63fe3973efa48ddf77050fedad17e5ba11d3f77734f7ba7ec1de1e903843ced074318d8bb4979f07d889ade28c5c269d47d8635549919b12335712920f4f6f8483db31f10346f6f93a1dc04660d90b5ae1e691e3a19d15228c0f3909f63e3debe7ec872f127c3c2b2818991b2842097c8a346020b6a5398187b1fec40f8057e1abbfd0edb46b632bc5b384e549a000441d09e04789f795d93c40428896ffaf956f043926fefad30a000", 0xb1) 2018/03/18 12:06:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002080)='/dev/sg#\x00', 0x7ff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000020c0)={0x0, 0x441c, 0x8001, 0x80000001, 0xb98d}, &(0x7f0000002100)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002140)={r2, 0x427, 0x8}, &(0x7f0000002180)=0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xf) socketpair(0x8, 0xa, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000080)={{0x4, 0x6, 0x400, 0x76, "b7bb1a98c1d00bcd8adc3e7eeeb735e0ed5116a8e94950a0a4acbd3c616b48effce8a5d424ad70b8f7a64f44", 0x1}, 0x0, 0x0, 0x5, r4, 0x6, 0x7, "170288270d2b8dcb9f7c7bddd0068c0158dbe52514a7fa8ef264c5d696f913fe062e00bcae49be4256cd85b76479b4e173f8f6ef88f9d6818481d2b7c574967e", &(0x7f0000000040)="5c73656c696e75786b657972696e675d2126409876626f786e657431262d6d696d655f7479706500", 0x28, [], [0x3f, 0x8, 0x4, 0x8001]}) 2018/03/18 12:06:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0xce80, 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x5, 0x4000000000000, 0x20, 0x700000, 0x200, 0x400, 0x8, 0x2, 0x6]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x800, 0x400, 0x20a, 0x3, 0x100000000, 0x3, 0xfffffffffffffeff, 0xeb, r4}, &(0x7f0000000400)=0x20) r5 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x129000) bind$netlink(r5, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbff}, 0xc) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xdb}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="000000009b2cf78f83bf513c9c47dcbb1959b76d51255ef124914325b3b6d66c65b80cc428128a62844537aee94ba96e57276ae01d8d8e76ba5d14bc105582069eabba7b02bad7997a61c275db9b20394611becf492a05f3160800000072218f7735b7be4c3473662386e320fb7db27b4148db354221b50531529df48f0b2b68a840c6c39912b3e5f26fb1ea6e"]) 2018/03/18 12:06:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xc9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/18 12:06:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}, 0x0, 0x3, 0x6}) 2018/03/18 12:06:02 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8400, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x40) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000180)="66b9a30200000f320f8a0000660f01c8d9e4baa100b80742ef67f30f12b80050000066b8000000800f23d80f21f86635c00000c00f23f8b80c008ec066b9800000c00f326635001000000f30f30f16ef", 0x50}], 0x1, 0x2, &(0x7f0000000140)=[@cr0={0x0, 0x40000}], 0x1) ioctl(r0, 0x4400000000001260, &(0x7f0000000000)) 2018/03/18 12:06:02 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000340)={0x2}) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000200)={{0x4, 0x0, 0x9c, 0x7ff, "1147658f132a9fb3290b6e0330b9196ea0c451a05b56a65a743b55d51cd507c50b7ab9a1e1b4fcf7f99fa555", 0x3}, 0x0, 0x0, 0xad, r7, 0xfffffffffffffff7, 0x8, "47f11305e266adc92f8531c3da2125d6ed5658b373c9eced57c5627a98edca0d2fa75c4afa31f0b17f2eefcc0787f3b0411745f2cf9f95f9aa44f9e69a2e2250", &(0x7f00000001c0)='/dev/kvm\x00', 0x9, [], [0x5, 0x100000001, 0xeb99]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/18 12:06:02 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000590ffe)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/03/18 12:06:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x40001) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000000c0)={0x80, {{0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x608ab711}}, 0x0, 0x2, [{{0xa, 0x4e22, 0x6, @empty, 0xe4}}, {{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff8b}}]}, 0x190) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x494, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000540)) 2018/03/18 12:06:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') 2018/03/18 12:06:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000380)='@(\b', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x100000000101805) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'syzkaller0\x00', @ifru_addrs=@hci={0x1f, r2, 0x2}}}) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0xffffffff, 'queue1\x00', 0x5}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) write$evdev(r0, &(0x7f0000000240)=[{{0x0, 0x7530}, 0x0, 0x0, 0x2}, {{0x0, 0x2710}, 0xfffffffffffff800, 0x7, 0x5}, {{}, 0x6, 0x9065, 0xfff}, {{0x0, 0x2710}, 0x1, 0x4, 0x7}, {{}, 0x2, 0x80000000, 0x3f}, {{0x0, 0x2710}, 0x3f, 0xffffffffffffffe1, 0x4}], 0x90) 2018/03/18 12:06:02 executing program 2: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffc) 2018/03/18 12:06:02 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/18 12:06:02 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x52) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x1000, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x110, r0, 0x0) 2018/03/18 12:06:02 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0xfffffffffffffd1b) pipe(&(0x7f0000000700)={0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x6e1cf3db, 0xffffffffffff7fff, 0x9, 0x1000}) r3 = socket(0x1, 0xf, 0x100) sendmsg$nfc_llcp(r3, &(0x7f0000000600)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0xfffffffffffffffa, 0x80000000000, "d9bd5f00b47d89ed39d7f6b9b2dd13ad91c3289fe14bba1ecc087f60c9e40e7b84ac25cbaad03fb19fd52298dec9b8b76408512ba3528dffae3daf939b7b8b", 0x16}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000180)="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", 0xfc}, {&(0x7f0000000280)="8e9471050e982090518cc7f56bfcbdc3244be1bf2ea362e5d7073fc72a31792fa28f71acf5714af165b05e", 0x2b}, {&(0x7f00000002c0)="ab144a6792b7c5ad2813ae993523f9152bdeaf3366e1681b9f469c7cbb553986b9a2f34cf945b95822c469a9db1e9cb938d81ef25648e142e41b1c5d6de06ecff328405ee186693c9ed50b82ffa0ec6f18c47af3883e320bb487f3ef7f2c1e8faf0359388642b9bb10734222c6b3e283305cddf8867c55bfc1e5a61b1418a2fc45026df2fd7b7f50818e1794ff035270afc96df710c0076fa3d0009b0f0053fe0bb235a43b1864d8b6724730b47621c7c19bbce00e4a40bc460a9d16bfb671b2e7c8bb8efe9d726face580e5235d47638cd9098162c9b424a4361f0470e751def2bea2636fca120ee51ebe6d2a4926f6207a46", 0xf3}, {&(0x7f00000003c0)="23d878e180759368cb68670b7c334e6e98f00dbe55596dea5d84d49e7b53fc0668d95e8cf2cc66fd3e7424b97d6baee1a491fbb61bd2aa9af429d0223f23ef8f9afa5d2b12c3e54bdb9fb314f0b4935cc2f74b547fcd37d02a100374ee", 0x5d}, {&(0x7f0000000440)="b6fdde19407d37dc22a8e3166904474548c425784498d7dd4b9f538b4e3eb4fd01ad9d31c4f8f524b6a63b1c5627133e29b2360bbdd249a087ddfe17fe2bee0ceec360c502ea99d5e0bc4d6f1728fb2e4efa1d4826ba442c5dc5a6d1f22bbe7a0aa88b660a3c4b6d2c9fd8c67f409d1413b4b680ec16e0a472261a7f598b65be5183b910a863fdd4495a8153549342cd", 0x90}], 0x5, &(0x7f0000000580)={0x78, 0x0, 0xff, "b543527ca9c6232b097fcfda902b58b88390effc84ec8db3d34c4dcd1ec16832d8a0170cc1acae5534c0d9f237004e269d978651b44960cae11bb0aac4e507689ae40cff20e7b3291c476c5e719060258ee6636fd14fc89dbf11eaca251206d02c44934404"}, 0x78, 0x20000000}, 0x20000000) r4 = accept$alg(r1, 0x0, 0x0) writev(r4, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) r5 = getpgid(0x0) getpriority(0xfffffffffffffffa, r5) socket$inet6(0xa, 0x0, 0xa) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x4000) 2018/03/18 12:06:02 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f0000006b80), 0x8, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000007500)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0xd9, 0x802, 0x3a], 0x3, 0xffffffffffffffff, 0x1, 0x1e, 0x9, 0x1, {0x9, 0x40, 0x0, 0x4, 0x9, 0xef89, 0x1, 0x5, 0xffffffffffff0000, 0x7, 0x100000000, 0x0, 0x100000000, 0x1ff, "76863bc7cdf5f0f502696e026e197b901605afc98874a5b0e2a365ac49c497df"}}) poll(&(0x7f0000007540)=[{r0}, {r0}], 0x2, 0x8) [ 111.689206] audit: type=1400 audit(1521374762.756:148): avc: denied { map } for pid=17501 comm="syz-executor6" path="/selinux/member" dev="selinuxfs" ino=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/18 12:06:02 executing program 4: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x822a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect(r2, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) connect(r0, &(0x7f0000001100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x4, {0xa, 0x4e21, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x40000000000}}}, 0x80) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000100)=""/4096, 0x1000) dup3(r2, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001180)=[@in6={0xa, 0x4e22, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x38) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/03/18 12:06:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000300)={0x0, r1/1000+30000}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0xc0000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xffffffffffffffff, 0x4) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa) shutdown(r0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 12:06:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x14, 0x2e, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x400) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) setpgid(r2, r3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) 2018/03/18 12:06:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000ffcfc8)={0x0, 0x0, &(0x7f0000ff7fe0), 0x0, &(0x7f000000cf8e)=""/114, 0x72}, 0x0) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x1e, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/139, 0x8b}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0xcad8, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x140, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xf, 0x1}}}, {{@arp={@rand_addr=0x5, @broadcast=0xffffffff, 0xff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0xe39, 0x5, 0x80, 0x148, 0x7fffffff, 'ip_vti0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x16}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x1, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x100000001, 0x7ff, 0x322, 0x1, 0x6df, 0x1ff, 'syzkaller0\x00', 'vcan0\x00', {}, {0xff}, 0x0, 0x100}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x298f442a}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/03/18 12:06:02 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000a89000)='/dev/dsp#\x00', 0x1, 0x2) poll(&(0x7f0000009fe0)=[{r0}], 0x1a9, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4000) socket$nl_route(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x50000000f5e) syz_open_pts(r0, 0x111000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/03/18 12:06:02 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x4000000000001ff, 0xfffffffffffffe96) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x1, 0x944, 0x9e, "57a581c59e4496583988294c997879d3ab9a3f11660ba501f44d2be07d8ab2072b1d4c4676410d32324f3708ea89db9ad85c5a83c08de10b7c27ed8ead95ef", 0x36}, 0x60) 2018/03/18 12:06:02 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b4eff8)) epoll_wait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2100, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000), &(0x7f000016a000)={0x1}, 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x48) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000080)=[0x0, 0x100000000]) 2018/03/18 12:06:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) eventfd(0x100000001) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002380)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000023c0)) 2018/03/18 12:06:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0xfffffffffffffffc) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000040)=0xfffffffffffffff7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="b9be020000b807000000ba000000000f304e0f019a0000000048b8b3000000000000000f23c80f21f835080070000f23f8f426460f2246c4c191dda00058000066baf80cb8e4d3f38fef66bafc0c66b8340066ef4a0f01f86745d9ec4c0f1e04c5dbe00000", 0x65}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 12:06:02 executing program 7: mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000001480)='tmpfs\x00', 0x0, &(0x7f0000000100)="a9f79483e03a1a6253cd94300900a9affd20e168e74a80da0209b6e6c4b7135d232c33") 2018/03/18 12:06:02 executing program 0: r0 = creat(&(0x7f00006cfff8)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x40}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r1}, 0x10) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)={0x4, 0x0, [{0x0, 0x37, &(0x7f0000000000)=""/55}, {0xd000, 0x20, &(0x7f0000000040)=""/32}, {0x1f000, 0xac, &(0x7f0000000080)=""/172}, {0xf000, 0x5c, &(0x7f0000000140)=""/92}]}) 2018/03/18 12:06:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0xb24f, 0x2, 0x9, 0x7, 0x5, 0x10001}, 0x4}, 0xa) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000200)) dup3(r4, r4, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000001c0)={0x0, 0x6}) 2018/03/18 12:06:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020a0009020000000001000000000000"], 0x10}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair(0x11, 0x2, 0x4, &(0x7f0000000040)) [ 111.818719] audit: type=1400 audit(1521374762.887:149): avc: denied { net_bind_service } for pid=17524 comm="syz-executor6" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 12:06:02 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xc1000006, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8) pipe2(&(0x7f0000000080), 0x4000) 2018/03/18 12:06:02 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f000095f000)="000007fb00", 0x100000, &(0x7f0000010000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f000035cff2)='./file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) 2018/03/18 12:06:02 executing program 0: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/149, 0x95}, &(0x7f0000000140), 0x5}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x1, 0x100000000}) lseek(r0, 0x0, 0x3) 2018/03/18 12:06:03 executing program 6: recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/214, 0xd6, 0x0, &(0x7f0000000000)={0x3, {"ce9126aff36918"}}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000000240)=@known='security.ima\x00', &(0x7f0000000280)='\x00', 0x1, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x800, 0x0) socketpair(0x9, 0x0, 0xfffffffffffffffc, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) bind$ipx(r3, &(0x7f0000000180)={0x4, 0x9, 0x1000000000fa5, "0b99e338bd0e", 0xffffffff}, 0x10) syncfs(r2) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@known='user.syz\x00') ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000001c0)) setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.advise\x00', &(0x7f0000000400)='\x00', 0x1, 0x2) 2018/03/18 12:06:03 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) prctl$setptracer(0x59616d61, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000600)={'ip6gretap0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="df98b05f8146cb6b7428c2", 0xb, r2) 2018/03/18 12:06:03 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@updsa={0xf8, 0x1a, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x3c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}]}, 0x2ab}, 0x1}, 0x0) 2018/03/18 12:06:03 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x242080, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x238, {{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x88) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000), 0x170) 2018/03/18 12:06:03 executing program 2: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) write$fuse(r0, &(0x7f0000000040)={0x34, 0x0, 0x0, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) 2018/03/18 12:06:03 executing program 5: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) 2018/03/18 12:06:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000080)='-.[vmnet0^\x00', 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r3 = gettid() sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)={0x33c, 0x27, 0x0, 0x70bd26, 0x25dfdbfe, {0xb}, [@typed={0xc, 0x50, @u32=0x400}, @generic="d1d2b86f42758ef558ebad7c39608e3d807b793d7ab9f142ed5d001817b545c1005109118fd11bad1f5e9af76b03c214fec052b3646c54ae8b4a4b3797e2e9cf2b414a54bdbb71a5a4eabb53a9a419fab3ddda5b9860e801", @generic="de4ceffd40e782e230b0c0036a11dad642bc833900b3b232b9f7ed0c80e4e6ed8e7f73a7d9fe4d10e1356616bc78779f319341e9aa0067d8aea228fe152858b72c7f3a2b798ab835e620378c1ff719ea5637a0b36717d020ee4ba1226ecce29c0c7a64b4b07fad6d61144166c5279932e392d30ba5e48a3e74769e5c5a537d94bd465ac3ec635d68588a1a23b69abe4df775fbdfeb45339cce9316e5ec2775aa271c94d2ea57ff91945ac28d506c9ee583b834618c2303ef79fa94030b713a3ded8f81bf50597b92", @nested={0x50, 0x7a, [@generic="a54a818e18e055f31c0b5a788852884ebae6e1791689cae68500", @generic="67330741f16ea6d6da14aaebbc73ca362fbead0417a3142b1bf89e2aa393e39795c66822b7c77053ae31bbf80ce70f1ac77a"]}, @nested={0x10, 0x3c, [@typed={0xc, 0x4f, @pid=r2}]}, @typed={0x10, 0x8c, @u64=0x1}, @typed={0xc, 0x36, @pid=r3}, @typed={0xc, 0x5d, @ipv4=@multicast2=0xe0000002}, @generic="cea0c5167c911d7a4546a9a18df731540fd737681505cd211564897af4b84bdbe6ef539ee73bb53bbe6ff308f1f1a1f00c7daac2531d6889b33b17be64d46af5edad6159bf585bd7678d1679890268c7e927e742c41e1891ee8697055d096ad3e1afd014d6d358ff90c6e366a268ca183e70738cdee410a5bd30712574969e05411625ebdebb202fad2761552a1a39611279ce8fa6bc89cfee043aec778366fd9b2fc5c126241c0207b7ab37eb7ed095561978f8b74159d8a597e7d079b188e31e73", @generic="630fa9231987cc7963ffa1a8554ce2933cbf2a1d7b03d01042360f374f225202193da0a2a03ac4d48b9b5ebd81998b9c8538b46faa09b103b5471ca590a40d6ca827a3240148a0442cb70443b386b2a4fb05c4534493b983c25d4810874ed79aa847b7cb16cb612896e149f10f470bca6776e0b5482828ee12282e0f049795188abd1cf1cb0b37adb0758c64b98ffe663abd1087e73a83da9e43cf8d10c0192657f22336d210d67ad4a7c72d342c65d21c2d"]}, 0x33c}, 0x1, 0x0, 0x0, 0x20004000}, 0x810) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x101, 0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x0) ftruncate(r1, 0x0) close(r0) 2018/03/18 12:06:03 executing program 6: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000789000)) 2018/03/18 12:06:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500703e7b4d210ab24493e31dd77de39efedf2d8e791676bd871b3a51aa0cffdc82888f36221ba6d7b4a1dd7ffd6d293c44b41453cc7f8201cd2795b0869d9935083dd60e4724870d94b087dab269596e07cf81383c1244e18110eaf049aad4debf55e5c4b5157f5999d2e709375038b3f563fca652e7cfed6b") ioctl$fiemap(r0, 0x401c5820, &(0x7f00000001c0)={0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xff, 0x0, 0x1, 0xf4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0x8}) 2018/03/18 12:06:03 executing program 5: r0 = creat(&(0x7f0000000140)='./file1\x00', 0x103) bind$ipx(r0, &(0x7f0000000180)={0x4, 0xdd, 0x0, "6f47dd11f421", 0xd9e}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000100)='.', 0x10, 0x900) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/18 12:06:03 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000003580)={0x0, 0x4, 0x7, [0x7ff, 0x6, 0x10000, 0x2, 0x400, 0x7, 0x0]}, &(0x7f00000035c0)=0x16) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003600)=@assoc_value={0x0, 0x1}, &(0x7f0000003640)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000003680)={0x0, 0x6c, "a89e427828ea36a2dc3e02aa88a62654979b5255d8ba56ba645a8175d95b98e93023b7f689ea9636511c54913b3a7b9b75f6f8e559e39e05e4b60a39c53dffeebebcbac259f49ae289d8b62d7e943ceb863e5caa41b9c6fbad78bf83cb2ee976627c5d6d38e634a526ad5148"}, &(0x7f0000003700)=0x74) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000004bc0)={0x0, 0x6, "d0b94dda0d9c"}, &(0x7f0000004c00)=0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000004c40)={0x0, 0x4}, &(0x7f0000004c80)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004d40)={0x0, 0x3}, &(0x7f0000004d80)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000004dc0)={0x0, 0x7c, "62e8af1a26ecc1b8b7622b25e69fd8d40ea1d53ea4b053d0f8fe381551c8d94b32ffce93f171225d4c36348992eb07afc4480873d89c09bfba8210bdaf8ec6c973e232b62b7d777a277be12a70e71e5c5355cbe67ca67a46d132ef606a53c86a5ddb26a62f9d74c665c2a8da90c21da371c500489b8cf7604c072f1b"}, &(0x7f0000004e80)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000004ec0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8c, 0x101, 0x401, 0x5, 0x18}, &(0x7f0000004f80)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000004fc0)=@assoc_id=0x0, &(0x7f0000005000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000005440)={0x9, 0x6, 0x2, 0x10000, 0x0}, &(0x7f0000005480)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000054c0)={0x0, 0x12, "5989512de50ddb77f508833267ee9ebd397e"}, &(0x7f0000005500)=0x1a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000005540)={0x0, 0x9461}, &(0x7f0000005580)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000055c0)={0x0, 0xdc, "af6c4fb097a9ca20808c99a9147b7addd0de4231a082c6c629f87f402cbbecc85f8d2d2762b08d00c1f466b82da6afe642da54e697acc1e807a6df0c96f99d53166ab3f67ce95b7dd7f6a27c49c55208bda206cfc875415310354a434d755b7f3474147afd350207301233a36e9a3dda798bdb07ae3113e91351d02e7895afb3786716c401c3308e368010ebb544ef21c72bfface44bba2e426ecfdf8db97077c35c14be75ec895af4b9f96c34018e5484c150b26d2596193344743e649587202f4a586dad5880cd864ea2a09de36bcf08a6a43b9ac05756a29b5a7e"}, &(0x7f00000056c0)=0xe4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000005700)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xffffffff, 0x6}, &(0x7f00000057c0)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000005980)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f00000021c0)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000000c0)="2713565999d1e3c230ce7a34fd0d2ab663b822c83b8654785f86e486db", 0x1d}, {&(0x7f0000000100)="db5948964e470bc00807da4dd82da6dd873e4afb3bc7e367309284c66d6d73539f0fded66b037b86ec8c", 0x2a}, 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0x1000}, {&(0x7f0000003380)="37b90114c2054f22c2d2044462ecf67724e461466b32aca72a58cf9347034cd76d2562a499f23cd0ab19bef01841db1633d8f93995deb240a7301fdc23842486d6c572a28ba7351ee7ce7794446dede2c34d54729f12b216723dd4f501fecc333901151989a6f060e3fecec38adfb64fc290ffa374a063f7319b52e3ece3d84a70ae68d94c0e3ad9a98d4785332869ad875e6ee7e3cbe14df13080d07551e13f5cf1a98280e8cc1a42199ddcb994f862b13c4e7f628ce970d59a2321cd872aa682f7b2bb3f3a066ab0c1456abfdb77b85d2aeea38337ef", 0xd7}, {&(0x7f0000003480)="2d4802", 0x3}, {&(0x7f00000034c0)="94b37132b4166307", 0x8}], 0x5, &(0x7f0000003740)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x8000, 0x5, 0xd1dd, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x4, 0x6, 0x9, 0x7, 0x101, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x8, 0x6, r4}}], 0x90, 0x4890}, {&(0x7f0000003800)=@in6={0xa, 0x4e21, 0x1355244b, @local={0xfe, 0x80, [], 0xaa}, 0xb44}, 0x1c, &(0x7f0000004b40)=[{&(0x7f0000003840)="6cbaf7c216a6a0ddd6748c80e3bfc91d80abd0afaa9b2babec51af4df47a70c28e87bc6f8185225bf0c9c1666417b76281b2121f56e97456c303aa877732f0071af071c195f1fe49187a7a1afc23ec9705aae026f15d85a07e455780c64ed08c06e7528c3c2dad474d9a6357597dc884b5952472732eedfbf3701f968ddf4a2aeaad47d10419718270986a6973a90a3a6407ee2d938f595b80420d959afe4aad5ee7eace940414a733478afc0c9b196b994951153957c7a3ed110faeae579809c8fd339d27290f0bdf962c1b9b5a6d22278b8fabf67b7eee10", 0xd9}, {&(0x7f0000003940)="8bda20e5fc463a53284d", 0xa}, {&(0x7f0000003980)="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", 0x1000}, {&(0x7f0000004980)="1aff389a774a6430d74afd188b79d8c26697059fe5cf5ce9a4aafc359375b0d0daa071d0613cf775d65642d6c7be24e60f4dc0c5caf2d5ec669cb7763b7bf0d4ef0f7db948735d0878539c57d8f3fff029872573432738c13511753baf6d5920fc41941d4f67e9b385879f7fc45127372bd401c165d4e1a4f1e68e307587f60f2608241adedc5efe6a9cb6ee51634a09510cd00cfff324b8c25ed891c9e4adf7b325e7c84a61d82621e602", 0xab}, {&(0x7f0000004a40)="03ba4d8d8d753932f19b2f86547271cbc4544263cb5c52fa2eb6002013515e9d29de810163d5eafd8e7d9e502f6039fd4aa29c2487e7089ef0f4c96dd7d563adac2910b8cd71e8eea5449c0fd696c93c03a81045d475d9d5357804b1f8b7f81836ad934cb71aca94d7ab7a54e0558ecaa78743e8a4137a6b468f761cedce14bdbf7dca93759d5bc08b9727f47cbaeef05f1d0fdb054c5ec8e0d6e2b65ebe94d9fd97638a096ee72891fd2779fcac2000d5f037c97512748d61fae4d4688fede1b5cb1bbb515212ec37999e520a161a88e0dfd4ea3248f7ed93e7d8470d5f9e28a873d83261de79", 0xe7}], 0x5, &(0x7f0000005040)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x8000, 0xfff, 0x80, 0x2, 0x3, 0x76ba9a99, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x0, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x2, 0x7fffffff, 0xff, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xd6, 0x80000001, 0x200, 0x1, 0x5, 0x5abf, 0x3, 0xfffffffffffffffb, r7}}, @init={0x18, 0x84, 0x0, {0x3f, 0x8, 0x4, 0xb5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x100, 0x8208, 0x7, 0x87, 0x101, 0xaa59, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8008, 0x40, 0x100000001, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x8, 0x8, 0x8, 0xffffffffffffffe1, 0x7f, 0xfffffffffffffffe, 0x1f, r10}}, @init={0x18, 0x84, 0x0, {0x6, 0xe14, 0x1, 0x2}}], 0x1b0, 0x800}, {&(0x7f0000005200)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000005400)=[{&(0x7f0000005240)="06aa37a4608d25f70793f5068452e17f280ac0b0574d4e1273cbdb9af79000606b84e207c7e1afe558019ffbd4c1ab1adbbd8608f5898c0354cc380d1eb755018b686809abd449e0948a87a4d37d30dfd963235c6f9042ba095b91aa2238c870b75592e2d94135ec4375fe27fec13a42d1f230dc1588c10315c367f391f52620b7b30afa616fbbeccb48328581a5307bc53efde499de770065e4684d0baee1a64b1036abe3e8a7cddf67f52c40bd23389f537bd0abb434ea8b7aee7ad49493477dff7cf2ae101adf895e5b", 0xcb}, {&(0x7f0000005340)="82ec77f5353144a0efb0ed0f2656317c47fdc634693ab7d5b71328b25f8564660dd3b6a11c578ae8a8c1bfa64162dfcb103cc9ce7bbf5ba9c946e6fe55e6df6d99ac8eb55049c676feb087898d39b133a7062f64d57ab445", 0x58}, {&(0x7f00000053c0)="27bf3abafe45efa3e924ead357064b7cc9fed56387abefe898dc9374e9331b702bdb29dbd9e35c5b0555", 0x2a}], 0x3, &(0x7f0000005800)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x3, 0x1f, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8001, 0x80000000, 0x2, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xed, 0x4, 0x7, 0x9, r12}}, @init={0x18, 0x84, 0x0, {0xc00, 0xffffffffffffff7f, 0x0, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x800a, 0x4, 0x4, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8009, 0x4, 0x2f, r14}}, @init={0x18, 0x84, 0x0, {0x4, 0xffffffff, 0x5, 0x1989709}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x205, 0x1, 0x8, r15}}], 0x180, 0x80}], 0x4, 0x4000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) openat$ion(0xffffffffffffff9c, &(0x7f0000004cc0)='/dev/ion\x00', 0x507100, 0x0) 2018/03/18 12:06:03 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 2018/03/18 12:06:03 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000a4000)='tls\x00', 0xfffffd13) 2018/03/18 12:06:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x0, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40}) 2018/03/18 12:06:03 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) write$fuse(r0, &(0x7f0000000080)={0x28, 0x0, 0x5, @fuse_notify_store_out={0xffffffff80000000, 0x7fff, 0x8}}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) socketpair(0x8000000002001d, 0x0, 0x0, &(0x7f0000000040)) 2018/03/18 12:06:03 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0165ff000c08000b00f4ffffff", 0xffffffffffffff75) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x80000) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x28) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), 0x4) 2018/03/18 12:06:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="2113000000", 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20081, 0x0) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000000340)=0x87) write(r1, &(0x7f0000000080)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b95165522024d4a2115a1220000000a5976e20f454b025e5d195f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f400000000000000", 0x88) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/18 12:06:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x404000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/03/18 12:06:03 executing program 5: nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000075000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7e, 0x4, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/18 12:06:03 executing program 4: getrusage(0x0, &(0x7f0000000180)) time(&(0x7f0000000040)) timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x400) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000140)=""/62, &(0x7f0000000100)=0x3e) 2018/03/18 12:06:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x8000}}]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={0x0, 0xad, 0x7, 0x48, &(0x7f0000ffe000/0x2000)=nil, 0x1ff}) 2018/03/18 12:06:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_getres(0x7, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000001640)=@migrate={0xac, 0x21, 0x201, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6}}, [@migrate={0x5c, 0x11, [{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) 2018/03/18 12:06:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000300)={0xc60a025, 0x0, [{}]}) dup3(r1, r1, 0x80000) 2018/03/18 12:06:03 executing program 4: r0 = timerfd_create(0xffffffffffffffed, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{0x2400000000000000}}, &(0x7f000000ffe0)) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) 2018/03/18 12:06:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') socket$inet_udp(0x2, 0x2, 0x0) ioctl$fiemap(r0, 0x80086601, &(0x7f00000011c0)) 2018/03/18 12:06:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bcsf0\x00') r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='bcsf0\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x80, 0x9) [ 112.272597] QAT: Invalid ioctl [ 112.286590] QAT: Invalid ioctl 2018/03/18 12:06:03 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) bind$can_raw(r2, &(0x7f0000000200)={0x1d, r3}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000140)={0x9, 0x5, 0x8, 0x7, 0x7, 0x1000, 0x4, 0x100000001, 0x0, 0x4, 0x2, 0x101}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x109f89a849be8742, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) 2018/03/18 12:06:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000832fec)={@remote}, &(0x7f0000caf000)=0x14) 2018/03/18 12:06:03 executing program 0: semget(0x1, 0x1, 0x20) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sctp\x00') setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x8, 0x4) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000100)=""/2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x9, 0x1}) 2018/03/18 12:06:03 executing program 3: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x400]}, &(0x7f0000000180)=0x100) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x39, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_generic(0xa, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/18 12:06:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000300)={0x0, 0x7530}, 0x10) write$sndseq(r3, &(0x7f0000000100)=[{0x0, 0xa4, 0xa36, 0x5017, @tick=0x3, {0x8, 0x2}, {0x7, 0x9d9c}, @control={0x2000, 0x1, 0x9}}, {0x1, 0x10001, 0xe5, 0x7fff, @time={0x77359400}, {0x4172, 0x4}, {0x1ff, 0xff}, @time=@tick=0x3ff}, {0xe8, 0x4000000, 0x4, 0xc9, @time={r4, r5+10000000}, {0x401, 0xf2}, {0x4, 0x4}, @addr={0x100000001, 0x1}}, {0x0, 0xfffffffffffffffd, 0x8, 0x8, @time={r6, r7+10000000}, {0x7, 0x100000001}, {0x1f, 0x2}, @raw8={"9bb458c596053fd478fb1527"}}, {0x89c, 0xcd, 0x4, 0x10000, @tick=0x9, {0x4, 0x2d8}, {0xfffffffffffffc01, 0x6dd2f94a}, @queue={0x7, {0x7fff, 0x8}}}, {0x8, 0x4bc7, 0x5, 0x1, @tick=0x6, {0x9, 0x4}, {0x6, 0x100000000}, @addr={0x6, 0x200}}, {0x2, 0x1, 0x3, 0x0, @tick=0x400, {0x3, 0x4c64a1ad}, {0xb49c, 0x1}, @raw8={"b9b3b9ce86730f9502e7bcc1"}}], 0x150) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000080), &(0x7f00000002c0)=0x4) dup2(r1, r2) tkill(r0, 0x15) r8 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r8, 0x9208, 0x40) 2018/03/18 12:06:03 executing program 1: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x600) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000140)={"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"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gretap0\x00', 0x0}) ioctl$KVM_NMI(r1, 0xae9a) bind$packet(r0, &(0x7f0000000080)={0x11, 0x2, r2, 0x1, 0x0, 0x6}, 0x95) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x10000099, &(0x7f0000000500), 0xfffffffffffffe3f}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/18 12:06:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f000039cff8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) chroot(&(0x7f0000baf000)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='.', 0xe000, 0x7) sendmsg$kcm(r0, &(0x7f0000002a00)={&(0x7f00000000c0)=@generic={0x1f, "9167a5f4d4b6c48c88d10bada9b6457e715e56e35800fa8819fe195c49e7a66f319f7556e615a24498c9e3af7671a73c6e553313deca74ed777680c4b2968f6cc9d6c09062125640e4a80bb5365110cec425bd27d6da856d4614122b27aab3adf4e1427803f484501425e80d78d2ef25b849942d0ab820a37b0c3cd8a878"}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000140)="29949a8876b109fcaa9c3b26a0488e11000de1ea2fab53133801af5737cd823ef4bdd30f98db09e10637ad89ef12387de556546c1a95dd52075f0700090b7d50c36093093bffd50e21a8b65076b624f679c94f3e66dd220d18eefec07aa7f69af59df69d752944f924863a14679d4d472f8e67df970aeb6db875e33114ff217d3e5698cee9e1273c8bc77bc9a25227d22e18ca18e3f5cc020e0cd37b9ea63b80dbcc5852727b8a9e1eade3e4bd8c5751d50521a0abac82a02df842375d296aeeaf9863ce9556110e0c3fc68dc75e8bf93224fa730cf0d5c75831f9379bbdd5f7a83a310a1150c19c491c21de", 0xec}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="dbaf7d192e33", 0x6}, {&(0x7f0000000380)="933104996ac0b6a56508851b2c1927664500930c96a2367a3fa49dae9ba9a62ea3afc1f18224314c2cb91e1c7493b0ed13795c50f37204e2363d168aebb097469f5ba13bcce044e9259fdc86a8c341cfb5d7199d9c7db0f91e00cb024a858e8467fa6c5d63e0724e53b8b50d856ff3993abfc4de3d14385d799ebf856b836ea01ba022a59bbc1ecec3d563", 0x8b}, {&(0x7f0000000440)="2eedc7cd1c321d", 0x7}, 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{&(0x7f0000001640)="ac628dff3a61761d168f67a5b2178e10b1298b29598709c7cf718bae6ec10d61aa523424c891dc3229867df460abb73942d8eb02e985869ff2f2a8358238f797d8ef03f50f098ff37ff455bfe8ee672ff578d6e877de9fd7a563eadada7acc1052f2217bd9f7c8983c13bcddcd735faf5a699af5ff22", 0x76}], 0x9, &(0x7f0000001780)=[{0x68, 0x29, 0xff, "3566db7694763a9199c65e57713bcafdc9ea46c6c58001b53eef4fb8347e33304d53299487b8d258536eee5a6e344b23af6c611e485162b2c7cf231c8081db7e48079a1c5d6e6f129fc71fb9178d9d12d3d722"}, {0x88, 0x11f, 0x81, "e235aea9c22670e04b4603b249838abadce2d3bb3996376993301f6d7c0736eea292a1869c0e8ee949f745625cd9c4c27a62fdd120e21680e9129a66d1f961a734cad73e2f5d96b8a8aa1b2d120a657e21b1789f87cd822659105b7e58c68c9849fd8960f1ff3864f3020c088a77e61277a1"}, {0x50, 0x10e, 0x7ff, "4b4b6c1bc5f2219ab4197e825a23b4c27b25072624fdc94ed5aed2210ad77a839b741a0bd7e451082dc60810a4994fc433e1a717466c5b2af52cdf96"}, {0xf8, 0x10d, 0x3, 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"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"}], 0x1248, 0x4000}, 0x4000001) pivot_root(&(0x7f00004cffff)='.', &(0x7f0000432000)='.') 2018/03/18 12:06:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000580ff4)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xffffffffffffff99) 2018/03/18 12:06:03 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) socketpair(0x5, 0x6, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000140)={0x5, 0x2}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000280)=""/246) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYPTR], @ANYRES64=r0], @ANYBLOB="740d8873c3864736baa7bb2fb778e113eb9c178c24cee1ac3be8d58a27823064428bc89e5085d3dbacccd8e5ff865957e9694df4025adf7db5f0b08226dcc0e921b9c0713941a937f2ce78605cbb33d22d6a6f47ad90e2e013ec69880b96463f6300a008308580412f60c891ea642973b1daac5cb3e689c48c0fab0315335f9c74095caaf581c0557d7a791ce741e0da879f4b5e17b9e57148667f5789548f095779d85644f5b40e55f9386ef74e96950ac7b3cbe572e1332aa94c0eeb5b4c00e8e0dd6a74d563f8a37ec3b144807b909c4e9fc56c823995ebbffd81dc13ec666062100350a944bc6bbabb588c565d875f", @ANYRES32=r1, @ANYBLOB="f7c26f0f710f5cf412fdaaaa95d5866d54193243c673c6af15674524c65db2a75b8eb3b52f53e699bca394ca6999d776f4432fc073330c09b84666bc3b64043986f0ea2c067521c9668a064c809fd6f6e6c226658b100326794e4dc380ed4e4540c12eb040ca338bbd8fbe3099d616c85f6c8a243c63e57f613dd74fbc17ba46915513495b7c9d040a2409f39ba8438de92e3972869c3688f16da71c744096faa235166c6d5b70b1187a898f1889fa1a5b9ff465a9756bc9bbc6", @ANYRES64=r1, @ANYRES32=r2, @ANYRES64=r0], &(0x7f0000000180)=0x7) sysfs$2(0x2, 0x5, &(0x7f0000000380)=""/68) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xcd, 0x0, 0x1ff, 0x8}, &(0x7f00000000c0)=0x10) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4", 0x2}], 0x1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff81, 0x400) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000200)) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/18 12:06:03 executing program 4: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) listen(r0, 0x4) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) 2018/03/18 12:06:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYRES64, @ANYBLOB="f6de2b2073221223056cd1310b40b0c290b832cb5c59575eaeaa65eb0d349a9ea1c69029cbcee813591a0bf88e84cbf41905f4639af5ab3c2349bb99f0cbeb73824ce12ca882769b37c5b5ed5c7f04a14bb6cc165c7ba2d9775901a35e432027dcb4444fb5e3dea877d62b440c21641d844895893ce7eb3eb87275b682b87401941f9d497f1b30ab335ca009f742f64b01689417a8828027ff2c22f679560b41b6197abb5e5dee3eccd5281bef5c0ba4e759aaa94dafda", @ANYBLOB="14000200fe8000000000000000000000000000bb81cc71d49ec22dd07b7c18b7662f6566ec82677701ffcf2d363bcee1597371c644b693092169a79c00ad951da2faca57a6a7b3af5d6eebb56e8394c60b59b5bea886c0719297acd69472b9fec5eced3d647d135087cb32eeecaa1e2a1f278b6d06c0eef5ea66660c95c744bafa5796c385683cdc5a8febfd51cce153b62220dcf368608f8b6246b7ace1d7abe77b9de4d4f3d38da9b7012b14b2d6adb6441f9b636e5b59848dee13241ff36acf76d21a37552862346cd574289abae48eda"], 0x3}, 0x1}, 0x0) 2018/03/18 12:06:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x5, 0x680, [0x200000c0, 0x0, 0x0, 0x20000278, 0x20000448], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'gre0\x00', 'tunl0\x00', 'lo\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@devgroup={'devgroup\x00', 0x18, {{0x9, 0x0, 0x1, 0x0, 0x80000000}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x9, 0x0, 0x0, '\x00', 'vcan0\x00', 'bridge0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'lo\x00', 'teql0\x00', 'erspan0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd0, 0x150, 0x1a0, [@pkttype={'pkttype\x00', 0x8}, @cpu={'cpu\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@ERROR={'ERROR\x00', 0x20, {"58f74cf269e2d70cffed3c3945c3558e09f91e7aa995f17e012db7d56586"}}]}, @common=@log={'log\x00', 0x28, {{0x0, "6d7dde6777ce1b052886bf19977be8c320162092a2d60454f7d07a59fb3e"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ip6gre0\x00', 'vlan0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xf8}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "0f9683efd8d133c490c0ad6a79e7204f7df0faaf12d739fa41437720d5d5"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'ip6tnl0\x00', 'tunl0\x00', 'ip_vti0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="0777a3e54827", [], 0xe8, 0x168, 0x1a0, [@limit={'limit\x00', 0x20}, @cgroup0={'cgroup\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0}}}]}, @snat={'snat\x00', 0x10}}]}]}, 0x6f8) 2018/03/18 12:06:03 executing program 7: r0 = getpgrp(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3ffe) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') ftruncate(r2, 0x20000) close(r1) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x7, 0x2, 0xd90c, 0xe0bb, 0x0, 0x2, 0x40000, 0x1, 0x9, 0x9, 0x3, 0xce29, 0x5, 0x3, 0x1, 0x7, 0x8, 0x80000000, 0x3, 0x7, 0x1, 0x8001, 0x100, 0x7f, 0x4, 0x49, 0x10001, 0x2, 0x4, 0xbfb, 0x80000001, 0xfffffffffffffffc, 0x6, 0x29, 0x7fff, 0x206, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000080), 0xb}, 0x240, 0x1, 0x8001, 0x7, 0x7fffffff, 0x6caf, 0x1000}, r0, 0xfffffffffffffffd, r2, 0x4) 2018/03/18 12:06:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000005340)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000740)="f27b659b3ae3bb7986c0b71d862b39f0", 0x10}], 0x1}}, {{&(0x7f0000000880)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}], 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0xff, 0x7, 0x5, 0x6, 0xd3, 0x10001}, 0x3ff}, 0xa) 2018/03/18 12:06:03 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x680040) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) ptrace$setregset(0x4205, r4, 0x5, &(0x7f0000000280)={&(0x7f00000001c0)="865f2c136071b945f29f4ade2314b0c892577d37252ad3c65d116bb33796a229722c4582d277ebebfc3143ca945c2eb79307b78cfe0f722acf58984b4b4a93f5f87df03be932bf6150973f507132379da6c3a67b0cf8fcec860c37f62d45cac2f17e96f38304a7c4938a8041ab4fadf1fe4c8677788ea278e479b61143d55f998baa", 0x82}) poll(&(0x7f0000000180)=[{r2, 0x2000}, {r0, 0x1}, {r1, 0x404}, {r0, 0x1000}, {r2, 0x4000}, {r1, 0x400}], 0x6, 0xf4d5) r5 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000680)={'syz_tun\x00', &(0x7f0000000580)=@ethtool_eeprom={0xc, 0x6, 0x6, 0xe6, "8933d17c1c751ec03bad72e9640b2eab096c585d73477d9b24465ff6062b2d362cf7898355ff79cb9b5552a439123f0bc4db75cf3c3f053da11ea546f45ae50e494989905f9432681612b5ac9508298ba335a834cfce79e63994771b902decd92ab60aec85a1855ba9e62c472a6a98f7f1307151881597f9b760894558bd99674f884cfdbeccafff1cf655cb97d6f61c14a1395261414bc7f43db17887986bd62880972b0eb0affbc2cee3b658a126eb8eadb533aee8ac63469e0c981eff54aebd7c85e17dab7e7f34c12a3e2cbed91f744edaed6fe9253eba7c97ff11eaaab48ed097e990db"}}) r6 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x10001) connect$vsock_dgram(r6, &(0x7f0000000540)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) splice(r6, &(0x7f0000000040), r5, &(0x7f0000000080), 0x0, 0x0) write(r6, &(0x7f00000003c0)="15", 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000380)=0x2d, 0x4) sendfile(r6, r6, &(0x7f0000001000), 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004ff4)={&(0x7f00000004c0)='./file0\x00', r6}, 0xfffffffffffffe03) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000000140)=0x72cd) poll(&(0x7f0000000340)=[{r5, 0x200}, {r6, 0x100}, {r5, 0x3000}, {r5, 0x20}, {r6, 0x4}, {r5, 0x8006}, {r6, 0x200}], 0x7, 0xfff) accept$ipx(r6, &(0x7f00000000c0), &(0x7f0000000100)=0x10) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x36, 0x1, @tid=r4}, &(0x7f0000000300)=0x0) timer_delete(r7) 2018/03/18 12:06:03 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0xff, 0x0, 0x0, 0x3}]}) r0 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x1f, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000340)={0x0, 0xe3}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0xa7, 0x20}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x7fffc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4, 0x400, 0xffff, 0x40, 0x2, 0x8000, 0x10000, {0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x287}}, 0x9, 0x9, 0x3f, 0x0, 0x8}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x1, 0x10}, 0xc) ptrace$pokeuser(0x6, r3, 0x6, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x2, 0x6, 0x48713691, 0x1, 0x2, 0x8001, 0x7, {r1, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xf6f7}}, 0x200, 0xfffffffffffffff9, 0x811, 0x1, 0x2}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 12:06:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fstat(r0, &(0x7f0000000100)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) 2018/03/18 12:06:03 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x1ffc, &(0x7f000052cf69), &(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000280)="2611fd5041fc28e560e6dcac2a1cd002b6205c204e79ceaf8fc4dac2ca7f98fd20f93d16d209a140ade42c3e91e19471652159bd2a30225deb1d76c65df995877395ff860d5c8268b8b08d1138e35334f01a4b85ccafe607b312ab5ea0d82579321ae2c208896fc636bb094e8b9d1556b8d7d3bb7585b50496f27c329607a5cb8f38ad65045e0c5761c436531184aac40aea05473e5a7691cb9626a4f70769be4329d3c21a9a43a4ae2a7798d06e5208eff6d1e46800ada65a57cf83c0cd6ecf72cec724152ca205518944516791548b36d6") r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x2) r1 = accept$inet(r0, 0x0, &(0x7f0000000240)=0xffffffd9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0xc48d, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/03/18 12:06:03 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/18 12:06:03 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/ipc\x00') geteuid() 2018/03/18 12:06:03 executing program 7: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001900010200000000006cdc000a940000ff008c86d6000800"], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d6d000), 0xb) 2018/03/18 12:06:03 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000928fec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/18 12:06:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0xffff) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) times(&(0x7f00000000c0)) 2018/03/18 12:06:03 executing program 1: r0 = gettid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvfrom$ipx(r1, &(0x7f0000000040)=""/181, 0xb5, 0x0, &(0x7f0000000140)={0x4, 0x9, 0x23000, "bde756c53c5f", 0x5}, 0x10) r2 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') exit(0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/18 12:06:03 executing program 3: io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="bb", 0x1}]) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/18 12:06:03 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="2a33d4620f248ffbe817c77f2bb3d97a576707529679b92f979b4a0ab81e253179218644a9b57f7c13824c6b87edca147d53e9ae3166041fc3cbc9ea5f327ac02f5df3cc6638"], 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) flock(r0, 0xa) socketpair(0x8, 0x3, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r1, &(0x7f0000000000)={0xfffffffffffffffd, 0x6, 0xf6e, 0xff, 0x1, 0x2, 0x8, 0x3}, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mq_getsetattr(r1, &(0x7f0000000040)={0x3, 0x8, 0x80000000, 0xffffffffffff0000, 0x3, 0x2, 0x0, 0x400}, &(0x7f0000000080)) 2018/03/18 12:06:03 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002240)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002280)={0x0, 0x7, 0x5}, &(0x7f00000022c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002300)={r1, 0x4}, &(0x7f0000002340)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x4) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000100)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) dup2(r3, r4) 2018/03/18 12:06:03 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x3e) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7, 0x4) writev(r0, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000000080)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78bf976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x76}, {&(0x7f0000000100)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4) 2018/03/18 12:06:03 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000165fc8)=[{r1}], 0x1, &(0x7f00004f1000), &(0x7f0000c17000), 0x8) 2018/03/18 12:06:03 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="ce1f4f418f386f6e1ecdac57d67dd53dd015440307ee8914e818dd001477357d6b5ebc8eee68b24627fd06e128f3289802edeac6d326cff3377c6cfd14748d869ba85df5fc1fe0c99d4b96c73754486cdc9be3c9e0dbe3708645ec935fe41b1bb3cc2019c155240396c5fd02909643565aa69bb89c0c4022754752ce130179fb19eb0df317e07a26876ffb6e7f97a1b020380fbb9ac2bca0867b", 0x9a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vcs\x00', 0x0, 0x0) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001600)=0x7f, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001640)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001740)={0xffffffffffffffff, 0xfffffffffffffd7f, &(0x7f00000016c0)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001780), 0x4) ioctl$int_out(r1, 0x0, &(0x7f00000017c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="010031882beb2dd9b75b0c36c3c97a91e86463e06f160ca2aa8b30c1cb2ebaa977df3338d5c707298f005992a8c8c7b276723be646810ebeced70a18434e126607446ce2061833b67cc10cc5c946c01d1fead2612393"], &(0x7f0000002840)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x4, 0x0, 0x9}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002940)) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000002a80), 0x2) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000002ac0), 0x4) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000002b80)) fchdir(r2) 2018/03/18 12:06:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) munlockall() r1 = getpgrp(0x0) sched_getattr(r1, &(0x7f0000000080), 0x30, 0xa6cc0a0a591115e2) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/18 12:06:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x400) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0x4c, 0xb93, &(0x7f0000000080)="1936b605296f54e1c48aa1788a63200208be8c026b270204cfc6b63dfc782e4f26813f78c898bb20ddc6c4e8e6f91e832b483d90bdadadcfbe3d326d1b237158635e7c6c1ec03fb86bc24fd7cd37a2eb4a4b10d33aedd6caf8ac5929874fc7598a22c528362f9c3afeb4c0abbdeb6a9c1a6ba4db4c6d12267a94be09718d42c5eeec732f80ea731cd812b7cc797072c506a6ca13041c2697298592b82861070c54b08b4b7636e5c10479b149f8f58a53e3555b5f6fadadaa3640a182e2651fd7132870bdb52a06560bd1517c2d81adae138a6cdd79214e587a2e7af08e03424075c21b10b7153c097b9753775570a201f22e587ab966b1c7", &(0x7f0000000180)="4fbee28af5914d1a270f2c987433d21b4258d8afd2caf4411c17ec051b7efd958c5798e6836e7cd66d1cc646e9cc8367c4d7363a8e0158c7c2ec5df5d64d0271382a6d0ba5e447c05afb470ca8d160bf5e8c2b455493b64f7cf2327bbad540de584e5eda94245403fb9ee573d129fee9c7a4af54fead613d357087d708c1b430cfa36ec574d9635127ad2ad80b287d326c92c4e612f8ca84de", 0xf8, 0x99}) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/03/18 12:06:03 executing program 4: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000040)="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") r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) lseek(r0, 0x0, 0x4) 2018/03/18 12:06:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_NMI(r2, 0xae9a) socketpair(0xc, 0x3, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100), 0x4) r4 = dup3(r2, r2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x9, 0x6be, 0x1, 0x100, 0x7}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x6, 0x2}, 0xc) 2018/03/18 12:06:03 executing program 1: r0 = socket(0x3, 0x3, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x100, 0x5}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x9, 0x10, 0x5, 0x7f}, &(0x7f00000001c0)=0x18) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xce, "b53ec05192ed640223cd80b5eb44156e0619cac95f2b822f63ab447a94155062b81addc13b67cab0364b17653f214d30a4948c5aaf7edd65daa6322afd75b7820dbf9ba6b88ced64ba9e5170e933921db358852a632de09f10c0024eb1fe70af5622b04c171a6d718f004e51e1829357f6252515e524d4c2c43d5335b0d55702d39dc519a96f916b04b031fd1627bb3e887a6710e364e651f08ccf95456568c6892411b880769ce7050f47477ae59db1e99d2e17837a3e1405921d4ac65626919bb7d3e8ffb5fb2ae19ace9a0381"}, &(0x7f0000000000)=0xd6) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000629000)) r4 = syz_open_pts(r3, 0x0) fcntl$setstatus(r4, 0x4, 0x2800) close(r4) 2018/03/18 12:06:03 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ffffffff00000000000000000c00000003000000000000005b659a62290ffc380c2dbdc75e9f17e10100004ca5cfa75308a44b8500000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e85c4e44f2a432a15b"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) 2018/03/18 12:06:03 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x90000, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r2 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) exit(0x0) creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r3) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f00000000c0), 0x0, 0x20, 0x0, 0x0) 2018/03/18 12:06:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)=ANY=[], 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x3, 'c'}], 0x18}, 0x0) 2018/03/18 12:06:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 2018/03/18 12:06:04 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xff, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x0, 0x4, 0x6, 0x2, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=ANY=[], &(0x7f0000000100)="73797a6bc65cdd6ab254e68b17d65f0d013839411b3fb535ef01194a2720c40053146cd9d6c1c46b51443f86d4199607", 0x2000000000027, 0x7f, &(0x7f0000000080)=""/127}, 0x48) prctl$setfpexc(0xc, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000007002300000000000000000000000000950000000000000098fffa1f7243f220a32620cf9ac6577b0f5ac4d94785f5b3df046106aea0afffaa093ecf9473c1cf5c08380ea97b3eb7a4ee6858d98c0c2f2398"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) 2018/03/18 12:06:04 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000500e70)={0xffffffa8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @remote}, &(0x7f0000000040)=0xc) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x1, 0x4e22, 0x7fffffff, 0x2, 0x20, 0xa0, 0x7e, r1, r2}, {0x1, 0x29e, 0x5, 0x1, 0x1f, 0x0, 0xfffffffffffffffd, 0x3}, {0xd9b, 0x6, 0x18537aa6, 0x6}, 0x8, 0x6e6bb3, 0x2, 0x0, 0x1, 0x1}, {{@in, 0x4d5, 0xff}, 0xa, @in=@rand_addr=0xfffffffffffffff7, 0x3504, 0x0, 0x1, 0x6, 0x40, 0xf3a, 0x100}}, 0xe8) 2018/03/18 12:06:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') readahead(r1, 0x0, 0x0) 2018/03/18 12:06:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x94e7, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x400000) ioctl(r0, 0x5388, &(0x7f0000000040)="9f7c3741b2eed407e7d31e72f864540a119f592d58e7e1847bb7f7e7e010bbebeda595a3e85c845f15f55c0800ce049864f79c795cbceb336a5d3278fbe1b13442011967c11f6824612d813f21c84c48000000000000000000") ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000280)=0x3f) prctl$getreaper(0xb, &(0x7f0000000240)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) sendmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="9344a24e2b586f40bd1461aee171e0d6951915c160baab817ecfa74be57c59e486", 0x21}], 0x2, 0x0, 0x0, 0x4000800}, 0x4c800) 2018/03/18 12:06:04 executing program 5: r0 = perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r1, &(0x7f0000000080)=""/8, 0xffffffffffffff97, 0x0) io_setup(0x4, &(0x7f0000000100)=0x0) io_cancel(r2, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x7, 0x1ff, r0, &(0x7f0000000140)="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", 0x1000, 0x3, 0x0, 0x0, r1}, &(0x7f0000001180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001200)={r1, &(0x7f00000011c0)="47041c02cd289f31b9d81fe5f06d187c49b2016572d0cd7b5d12c1c2f0ac198e43dc531cce8eb429"}, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x80400, 0x104) 2018/03/18 12:06:04 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x400002) openat(r1, &(0x7f0000000100)='./file0\x00', 0x404040, 0x100) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000000ddfd0460a784ac600000000002004539a100000000df000000bd00080015ede30000e307001600040000001ea870d210849179a53b5fe4e14243deb0e24992b7af78d037fa56b626784b947cb6f690fc543de387d92b4a04e2f0c4547effbe884e98aee21fde95c8d259ce7db9aa79e2a55051292c810365603f622c8490019eee1693001715af6a2190a0fc4b6799473e4850976e6e8e61f95dda2f5f063471fff5edd594fea4d5223edd8752b0d4e7e9a44ced63c4de01dc971a4df06b7e79ea42263c2f59c4ad376fac7b4fa941124143a501e84044abdedd49c66344767249f5ea5bb29037bee87ae65e"], 0x2c}, 0x1}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000040), 0x4) 2018/03/18 12:06:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) r3 = dup(r1) recvmsg$kcm(r3, &(0x7f0000000340)={&(0x7f0000000080)=@alg, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/75, 0x4b}], 0x1, &(0x7f0000000300)=""/50, 0x32}, 0x0) 2018/03/18 12:06:04 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000080)=""/15) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) 2018/03/18 12:06:04 executing program 0: r0 = socket(0xd, 0x2, 0x2) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x4, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x5979982f, r2}) 2018/03/18 12:06:04 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_tables_targets\x00') fchdir(r1) exit(0x0) getgroups(0x0, &(0x7f00000001c0)) socket$vsock_dgram(0x28, 0x2, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/18 12:06:04 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5a9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffff, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={r3, 0xb644}, &(0x7f0000000380)=0x8) r4 = getegid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x80000000101084, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000400)={0x8001, 0x80000000, 0xfffffffffffffffe, 'queue0\x00', 0x9}) setresgid(r1, r4, r1) 2018/03/18 12:06:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x200000000002, 0x4) socketpair(0x8, 0x1, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x5, 0x4d, 0xfffffffffffff800, 0x1f, 0x2, 0x1}, 0x8, 0x9, 0x6}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) [ 112.974435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64989 sclass=netlink_route_socket pig=17803 comm=syz-executor1 2018/03/18 12:06:04 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00005d9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x5}}, 0x100, 0xc37, 0x7ff, 0xef, 0x39cf}, &(0x7f0000000200)=0x98) munmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x3) [ 113.029943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64989 sclass=netlink_route_socket pig=17825 comm=syz-executor1 [ 113.053244] audit: type=1400 audit(1521374764.122:150): avc: denied { setgid } for pid=17819 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 12:06:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001140)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001500)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000015c0)={0xb340000, 0x2, 'client0\x00', 0x7, "81dc7a007293617d", "9a9ffc450514d52ba10b3b02afde28c2c269d48e4cff56022ab93fb03c851baa", 0x559, 0xfffffffeffffffff}) sendmsg$kcm(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)="8ecd41dd898dc82137e4016c46acaea7e7766e9285f42befea4eed84b8c20c6c24924d0f616656654fa343237b4be72efcb5e689c1607ff61a0255", 0x3b}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="16dc684890aa159c4596198bb8bb", 0xe}, {&(0x7f00000010c0)="a0b3c5356a4905e1574c4c01dc4b47d0b702bf9094a3f5d772987bba91f27b20e231cba3bd593d8f959f603aa1b6659bffe844b7872daab6", 0x38}, {&(0x7f0000001100)="cfedbf3f03744b6f298dde90b09dfcb47392e16aea0382fa967428a60df3", 0x1e}, {&(0x7f0000001140)}], 0x6, &(0x7f0000001200)=[{0xa8, 0x11f, 0x5, "a595666babcab332da3a8c2282ceda0018dde7f3880df187e56fff90b043cbb63b56448a9909feed32b1e2e9af77e4948e627a425ebe94aa151cfea4f15b559c776bbe190bd75e1a2719ee9efa2616ea9587ddce46e3418b865a862fa5b0f3bb88d33f5322fe30598160365d15a8dd2ef72596fc5e8641aa962d5063ce39ccbed299224b6639d20a63d116a84372d76ba1"}, {0xd0, 0x103, 0x40, "4377535fbbf55506fc4101af086473f527b2a3ecc490649a6c942fd158854c05bc2d517f70e01aee3231b99018da06524766ed483a0ded766ca4a26779b0d4b69a428b951de926ab76ed55d0259deb3db7b032adfebad78fac04bf30fb3ae80de6f1ffd86b8c7359456c4f358798c575ce6b7cc20ccef7e1f4d08eaacfa1b16f305378ebf831d24a4b725eebb0dac1b4b9aa63491cd1f656da3311898291a14d61cb953fdf8f598b56cf1b96e045ed960422dd1be9c6d83a264616751da5be83"}, {0x28, 0x10f, 0x3, "2db2441c2bcf6071b39e4ead4a5d58efa7"}, {0x60, 0x119, 0xa0000000, "40379bdfacd97e05af99f32c5b1bf10f4e23e8175f65de45ff61d283a60abeb69d9aee7a170d31d84ee89012cbbcf1e315a5d120aa05a599364a94ca433d92ee791557938bee4c6d4b4eec28"}, {0xc0, 0x110, 0x99dc, "fae0b04823cadfb4354c7c16f56ad026fb4657568ad970ab579fd506f4388ab88d7df5ce71da4f3c996225d3ac8188a083f2548b6fa525e929a872162d64d5090d3227a7cee026ac58bb548519d03e1d12b7ef6c7c4173d850ef9c4dd675274b8bce331f54f1ec4f5cb79675d50f8e440709f5f20422f34252a57a71ddbdba35b382b04f328305d979f0afa9c84152388762ea528a4d74f466f79db2d5cc6e9a17ad09e3d946535c45"}], 0x2c0, 0x10}, 0x20000001) ftruncate(r1, 0xfffffffffffffffd) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000001680)={0x3, 0x7fffffff}) 2018/03/18 12:06:04 executing program 5: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x5, 0xe0, 0x2, 0x1}, {0x0, 0x101, 0x9af4, 0x1000}, {0x2, 0x13ca, 0x8001, 0x5}, {0x9, 0x1, 0x7, 0x3f}, {0x401, 0x0, 0x0, 0x40}]}, 0x10) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:lirc_device_t:s0\x00', 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) 2018/03/18 12:06:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009cb000), &(0x7f0000487ffc)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x345081, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/18 12:06:04 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}}}, &(0x7f0000193ffc)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in=@broadcast}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) [ 113.077510] audit: type=1400 audit(1521374764.123:151): avc: denied { map } for pid=17819 comm="syz-executor4" path="/dev/input/event0" dev="devtmpfs" ino=1157 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:event_device_t:s0 tclass=chr_file permissive=1 2018/03/18 12:06:04 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80800) getpeername$packet(0xffffffffffffffff, &(0x7f0000008680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000086c0)=0x14) connect$packet(r0, &(0x7f0000008700)={0x11, 0xff, r1, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/18 12:06:04 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000200)={"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"}) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) unshare(0x400) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) 2018/03/18 12:06:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) 2018/03/18 12:06:04 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x26a, 0x0, &(0x7f0000009000)}) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x2000000009, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) 2018/03/18 12:06:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x100000000) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) io_setup(0xa39, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/18 12:06:04 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x2, 0x3, 0x2, 0x3, 0x50, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0xd, 0x6, 0x3, 0xfffffff8, 0xfffffffffffffffc}, @generic={0x7fff, 0xffff, 0x8, 0x392}, @generic={0x7, 0x8, 0x6, 0x9}, @jmp={0x5, 0x8001, 0x1, 0x5, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @ldst={0x3, 0x562056847536836f, 0x3, 0xa, 0x5, 0x18, 0xfffffffffffffffc}, @ldst={0x0, 0x1, 0x6, 0xd, 0x9, 0xfffffff8, 0xd0ffb5029b765a1d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3211, 0x0, 0x0, 0x0, 0x8000}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000001040)=""/4096, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r0, r3}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) accept$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0xfffffdef) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syz_tuY\x00', r4}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/18 12:06:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f00000002c0)=@hci={0x1f}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x4400) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/18 12:06:04 executing program 0: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x800) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000003c0), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x800, 0x40000) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x0) ioctl$TIOCSBRK(r1, 0x5427) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/149) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/65) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r2 = msgget(0x3, 0x200) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000340)={0x7fffffff, 0x22f9, 0x2}) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000240)=""/243) 2018/03/18 12:06:04 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@dev, @in6=@ipv4={[], [], @local}}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000c40)=0xe8) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000010c0)=0xe8) getegid() stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002cc0)) getgroups(0x2, &(0x7f0000002680)=[0x0, 0xffffffffffffffff]) getuid() r6 = request_key(&(0x7f00000025c0)='.request_key_auth\x00', &(0x7f0000002600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002640)='(wlan0\x00', 0xfffffffffffffffc) keyctl$describe(0x6, 0x0, &(0x7f0000002d40)=""/205, 0xcd) getresgid(&(0x7f00000026c0), &(0x7f0000002700), &(0x7f0000000400)) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000040)=[{&(0x7f0000000000)="caac6f89e0202733cccba231f0", 0xd}], 0x1, r6) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) 2018/03/18 12:06:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="005d80764298f90146000035c80000000010", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000002e00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002dc0)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000002f80)=ANY=[@ANYBLOB="09080000000000fa", @ANYRES32=r1, @ANYBLOB="3862ee0c92dd79c4952c5c95b7487d6b433b19187d09813b74ed8647943da02730d3b604a4da51375b72fe9577b77ca43b9171eaf8970a3907163ec1bb45bc7cfb4516238826f86e987fc0eeee0759907a35244715161e38b72f63db78bbe7c1174f245511bcd8fb2d89d21a42f760176140826284decb0ebd08213ca673168058c78158f80368bb4eb0c37096057d368c08788b4e95363a9bda4b6d14d17ca82086497282398f2ae3fabacd6b04a075305d95040f3dd6f3d0024ce69164ee6153acc1c827578306835c9e5eef05db3d6ff927f3ecefdf52ee4ecd52c46ed212d90d52e5d1af05f00ba1ffa0ea8fd650af27057a31f271829b8ed6386a8f7602f5a98b04"], 0x3ad) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000280)={"626373683000000000009200", {0x2, 0x14e23}}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr=0x101}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x100, 0x3, 0x1, 0x10000, 0x9, &(0x7f00000001c0)='tunl0\x00', 0x20, 0x1, 0x200}) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/243, 0xf3) 2018/03/18 12:06:04 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80201, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f0000940000)={0x3, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x3, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 113.243705] binder_alloc: binder_alloc_mmap_handler: 17855 20000000-20002000 already mapped failed -16 [ 113.245522] binder: BINDER_SET_CONTEXT_MGR already set [ 113.260440] binder: 17855:17890 ioctl 40046207 0 returned -16 [ 113.265420] binder_alloc: 17855: binder_alloc_buf, no vma [ 113.271933] binder: 17855:17879 transaction failed 29189/-3, size 40-0 line 2963 [ 113.287846] binder: release 17855:17866 transaction 84 out, still active [ 113.294828] binder: undelivered TRANSACTION_COMPLETE [ 113.299981] binder: send failed reply for transaction 84, target dead 2018/03/18 12:06:04 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4620, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001500)={'filter\x00', 0x7, 0x4, 0x458, 0x230, 0x230, 0x118, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x10001, 0xfffffffffffffffe}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000200), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000e40)='ip6gretap0\x00', 0x10) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x1) sendmsg(r0, &(0x7f0000000e00)={&(0x7f00000006c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000940)="8a", 0x1}], 0x1, &(0x7f0000000fc0)}, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)="ba", 0x1}], 0x1}, 0x0) 2018/03/18 12:06:04 executing program 4: r0 = perf_event_open(&(0x7f000014c000)={0x4000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) dup2(r0, r1) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) 2018/03/18 12:06:04 executing program 2: socketpair(0x2, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x100) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0x3b1) connect$unix(r2, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/18 12:06:04 executing program 6: munmap(&(0x7f000050e000/0x3000)=nil, 0x3000) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000500)) mremap(&(0x7f0000ace000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) socketpair(0xd, 0x2, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000080)={"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"}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4080) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/18 12:06:04 executing program 3: r0 = socket(0x2, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) 2018/03/18 12:06:04 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2001, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/18 12:06:04 executing program 0: r0 = socket$inet6(0xa, 0x802, 0xcb) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f00000000c0)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @random="1ad39a2d448b"}, 0x14) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) 2018/03/18 12:06:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(0xffffffffffffffff, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000ff0)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000053000)="a93df682ca", 0x5}], 0x1, &(0x7f000000f000)}}], 0x1, 0x0) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/18 12:06:04 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"90617b9c28f003"}, 0x3}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='attr/current\x00') write$rdma_cm(r3, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003300)}}, 0x5bd) 2018/03/18 12:06:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000040)=0x14) 2018/03/18 12:06:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) 2018/03/18 12:06:04 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 2018/03/18 12:06:04 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) socketpair$inet6(0xa, 0x4, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x401}, &(0x7f0000000100)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240)={0xa1a, 0x7fff, 0x25, 0x4024, 0x5}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r3, 0x81}, &(0x7f0000000180)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000000)=0x9, 0x4) 2018/03/18 12:06:04 executing program 4: r0 = dup(0xffffffffffffff9c) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x1, 0x40000002871, r1, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)={0x2, [0x0, 0x0]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="da000000d1a87d677279fd48e95617da3ccb8f08f5ea1ddbfcbb08c69eac0cc99dd4b85e5ab88f209d0156d093fcf57b9107ec3f968d5ed89b0c2cdc8a76a48c80389b497e9e7f452a862e741e107b3962720761f33322f451e69ae5d0f8dc48e18262666e9f542d8b0d9884640ef52d897a5986d7768ec232f1ef67b1ee9ac525eca285d403e99e571de17eb8f658a079f374b38fe2a1030848a33afa37c6da2b6e43e945e3387bf1441650b9ac41773c99383f3537d3a2fc26bf71ab41051ec3ca8c843127c86795334cd95217cfa5240ddafc25a2c76b967c63bbaa63cc15e017ae3b0cb5"], &(0x7f0000000640)=0xe2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={r5, 0x401}, &(0x7f0000000380)=0xfffffffffffffd43) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={r6, 0x28, "77afb92f2600329bac734731455cfda90e8df625cd5c7aab6c0c3310940eb6d9a24d47416e921f50"}, &(0x7f0000000400)=0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000001, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/18 12:06:04 executing program 3: socket$packet(0x11, 0x840000000a, 0x300) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x401, &(0x7f0000ffd000/0x1000)=nil, 0x0) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "682c10", 0x8, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000ea3000)) 2018/03/18 12:06:04 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8006, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0xfffffffffffffffd}], 0x30) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/18 12:06:04 executing program 6: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) fallocate(r0, 0x1, 0x101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x100) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@loopback, @local}, &(0x7f0000000100)=0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x400000003, 0x100000000001d, 0xffffffffffffffff, 0x0) 2018/03/18 12:06:04 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000002c0)={[], 0xfffffffffffffffd, 0x1}) 2018/03/18 12:06:04 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0200000026ff0000ffffffffffffffff1639870371d0b6d877c2054146e2120036ac2daa0f2cd7faff7a000f480fd5f487c25a0c2dd95c5a1611ea2bb3aba5d5311aa2f273d23fde6c599bbd4492328b093fc25b81646327c081b3d6e7da2ee5ca1e291b63cee455814ee87074a8161fed792d937e64067d38397871dde7b8cf13f6123068b728af3fa7c1cde3201d49baacb8ddb3847acc93f3af1d49bf92a86d1dbc2f717d486e49ef8ba0c76bda744562fdd4f3dbf4bea71042ef31b397f1acd6f643214f38539a5a3d132480a18afd5a4803adf4b81f55efc1cdf9070f83e05a4c7f748bd9ff4e843a2b92552807c4b8d0e635eb89d64a24ecb2932cb911bf52fa6c75caf9bda330fdd7f64a27dda2ad2258227a7577773ace72a92e3d929843dd9cd0b404ecdc8de426fc27ac6cab2b17fd141f8bf87602ccb06fa48a56973ad1ff62198864787117f79f2530ae646a84ca2b86a6bd7b199977babe43db979cdb18f4a9c4461b1fb57559fed31d"], 0x170}, 0x1}, 0x0) 2018/03/18 12:06:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000540)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x0, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0x41) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r7 = accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) dup(r1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000006c0)=ANY=[@ANYRES32=r7, @ANYBLOB="ff7f00000100cb83f9c9892069bdfaeeef65662bfadfbe777942b4e074452484b61f61a51cf57f099b4c503ebd359b2e0ac0441b20ad71e54f3062ac233cbfb23f265a7f63fb08897954b0619bc6166e4a2b7bdb6efc841275389ae54c0312bac12de108849ec9df51401200a25555b7bdee23fe3a3160de7dac54c0e39d3b1d85e220d5372b98fd007ba566b5833fd3adaa6616f6dc1520aa28520c04b59f0fbb90c26861005b780b14dd39327988c3cc5e230822609006fd8c9ad46889862858e79ab1fb08a4ccec2863dc810a94fdc88fb799a1db291ca3b3e5985838d956c6648f707eaa973828128e4510c05a9c1de2e38477eef8dff6518553e476fbe100e53490d0423949e8fce5457cec1c85477110fd9b40c9ac95d3e623c95996b1dc664826b846c65117699260bc8dff70061e6e97459a7c1ff48b3a22bb68e2ceee0e8f2f552b570306"]) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) fcntl$getownex(r4, 0x10, &(0x7f0000000440)={0x0, 0x0}) fcntl$lock(r8, 0x7, &(0x7f0000000480)={0x2, 0x4, 0x0, 0x1719, r9}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/18 12:06:04 executing program 5: unshare(0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000080)=0x1000, 0x4) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/03/18 12:06:04 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x1, 0x0, &(0x7f000044bf7d)="a4"}) 2018/03/18 12:06:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000566ffc)) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a26fec)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0) 2018/03/18 12:06:04 executing program 6: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x81) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bcsh0\x00', 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}}) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) socket$pptp(0x18, 0x1, 0x2) 2018/03/18 12:06:04 executing program 4: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6}, 0x10) 2018/03/18 12:06:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x80000) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4d, 0x240800) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x825, 0x0, 0x7, 0x0, 0xeee, 0xffffffffffffffcb, 0x2, 0x3, 0x4, 0x80000001, 0x2, 0x4, 0x0, 0x2, 0xfff, 0x84775f4, 0x2, 0x4, 0x101}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x3, 0x7, [0x6, 0x3, 0x400, 0x6, 0x4, 0x2c, 0x1]}, &(0x7f0000000140)=0x16) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x4, 0x7, 0x40, 0xef8, 0x4878}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0x19}, 0x6, 0x47, 0x4, 0x100, 0x1ff, 0x100, r1}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='irlan0\x00', 0x10) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000000c0)={0x0, 0x100000000}) 2018/03/18 12:06:04 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0x76, &(0x7f0000434ff0)={&(0x7f0000ff8000)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/03/18 12:06:04 executing program 2: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000301ff8)=0x1, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) 2018/03/18 12:06:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x27}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003ff4)=@assoc_value={r1, 0x6}, 0x8) 2018/03/18 12:06:04 executing program 5: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x7, 0x4, 0x1000000000000000, 0x2, "c3a539272ca1bfe87249411258c2e3786be64867e209d022946c860c74493213a713c59103f2da023a2619923b4d4607caf945631ff7f7aeca4afb1738059f", 0x30}, 0x60) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0) 2018/03/18 12:06:04 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc05}, {0x0, 0x1}, 0x0, 0xffffffffc}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x4, 0x2, {0x2, 0x2, 0x3, 0x1, 0x2}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x2, 0x7}, 'port0\x00', 0x2, 0x800, 0x40, 0x4, 0x0, 0x7ff, 0x1, 0x0, 0x4, 0x4}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000280)={@loopback, 0x0}, &(0x7f00000002c0)=0x14) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@can={0x0, 0x0}, &(0x7f0000000380)=0x80) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@delneigh={0x60, 0x1d, 0x10, 0x70bd2d, 0x25dfdbfe, {0x1c, 0x0, 0x0, r2, 0x8, 0x8, 0x9}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x81}, @NDA_LINK_NETNSID={0x8, 0xa, 0x1}, @NDA_MASTER={0x8, 0x9, 0x6}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @NDA_IFINDEX={0x8, 0x8, r3}, @NDA_PROBES={0x8, 0x4, 0x5}, @NDA_VLAN={0x8, 0x5, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x8b7057b4a47c90de}, 0x4000004) 2018/03/18 12:06:04 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000000)) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 113.720701] binder: 17971:17984 ioctl c0306201 205da000 returned -11 [ 113.734675] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/18 12:06:04 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000100), &(0x7f0000000180)=0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='tunl0\x00'}) 2018/03/18 12:06:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x55, 0x4) getitimer(0x2, &(0x7f0000000100)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = socket(0xd, 0x3, 0x6) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="46000000ff03000009000000090000000384000000000000000300000006000000"]}) shutdown(r1, 0x1) 2018/03/18 12:06:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x83}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6}}, 0xe8) sync_file_range(r0, 0x2, 0xc000, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x25, "1c627fde2e6d26d610980f6a948b45187e6734e0eff1b0e9cdc84877a9c08554da9108fb80"}, &(0x7f0000000140)=0x49) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x1]) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000180)=""/25) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 113.764311] binder: 17971:17992 ioctl 40046207 0 returned -16 [ 113.769252] sctp: [Deprecated]: syz-executor0 (pid 17998) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.769252] Use struct sctp_sack_info instead 2018/03/18 12:06:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100), 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) tkill(r1, 0x15) 2018/03/18 12:06:04 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x0, {0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) 2018/03/18 12:06:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x400, {0x2, 0x4e22, @rand_addr=0x7fffffff}, {0x2, 0x4e20, @rand_addr=0x98}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0x9, 0x1, 0x4, 0x3, &(0x7f0000000140)='nr0\x00', 0x0, 0x2, 0x6}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="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") ioctl$sock_inet_SIOCADDRT(r2, 0x40096101, &(0x7f0000b1cf88)={0x0, {0x2, 0x0, @rand_addr=0x9}, {0x2, 0x4e22, @rand_addr=0x400}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x1, 0x0, 0x6, &(0x7f0000b89ff0), 0x0, 0x0, 0x8}) 2018/03/18 12:06:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x686507cf}, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x4a83c3b0, 0x2, 0x31, 0x100000000, "1e1b7f6590cc3730b1d712d4812a39c2f3b9c5c0ae812ec27d4b6b454a11a4d4991e55bd3b211edd555b6896", 0x2}) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x3) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="59b333d17da4b7df89537eb4bd65bf18055b2669138b127906902a443acf", 0x1e}], 0x1, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f00000004c0)={0xa, 0x0, [{0x80000007, 0x3, 0x4, 0x6000000, 0x2e66, 0x1, 0x20}, {0x80000007, 0x101, 0x3, 0x7, 0x6d7, 0x4, 0x6e}, {0x1, 0x8000, 0x0, 0x70000, 0x400, 0x7fff, 0x9}, {0x4, 0x2, 0x1, 0x49d, 0x8e3a, 0x3, 0x2}, {0x80000019, 0x2, 0x6, 0x3, 0x1, 0x800, 0x400}, {0x2, 0x101, 0x1, 0x8, 0xf83, 0x1ff, 0x96e3af5}, {0x40000001, 0x7ff, 0x0, 0x6, 0x31fd096b, 0x86fe, 0x7}, {0xc000000d, 0x5, 0x4, 0x4, 0x2e5, 0x8000, 0x80000000}, {0xc000001d, 0x3, 0x4, 0x80, 0x800, 0xb, 0x7f}, {0x80000008, 0x5a, 0xffffffffffffffff, 0x10001, 0xfffffffffffffffe, 0x9, 0x101}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000000140)=0x5) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 113.807314] sctp: [Deprecated]: syz-executor0 (pid 18014) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.807314] Use struct sctp_sack_info instead [ 113.870934] QAT: Invalid ioctl [ 113.874809] QAT: Device 2 not found [ 113.880577] QAT: Invalid ioctl 2018/03/18 12:06:05 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f000000f000/0x4000)=nil, 0x80, 0x0, 0x90, &(0x7f0000011000/0x3000)=nil, 0x3ff}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r4) 2018/03/18 12:06:05 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2e0100", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) mq_notify(0xffffffffffffffff, &(0x7f0000932fa0)) memfd_create(&(0x7f0000000140)='vboxnet1/*\\selinux\x00', 0x2) 2018/03/18 12:06:05 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x1) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$lock(r1, 0x5, &(0x7f0000000240)={0x0, 0x1}) 2018/03/18 12:06:05 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='fusectl\x00', 0x1004, &(0x7f00000000c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) pivot_root(&(0x7f0000001100)='./file0\x00', &(0x7f00000010c0)='./file0\x00') r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000140)=0x60) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x698}, 0x8) 2018/03/18 12:06:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r1, r0, 0x0) 2018/03/18 12:06:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffffffff0000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x8, r2, 0x0, 0x4}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00000000c0)=0x4) connect$ipx(r1, &(0x7f0000000300)={0x4, 0x7fffffff, 0xd9, "9d037bfe6eda", 0x5}, 0xfffffffffffffe7f) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060202fb75ade80001040000040d00140000fdff000000000001", 0x29}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0x80, 0x1, 'client1\x00', 0x1, "8101464997e45935", "df552486b92b25e7bd55e2f73deff6f39f0df09e4fb48b0a8f0ce17f1b335a6b", 0x9}) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) 2018/03/18 12:06:05 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=ANY=[@ANYBLOB], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/69, 0x45}], 0x1, &(0x7f00000014c0)=""/140, 0x8c, 0x47}, 0x1}, {{&(0x7f0000001580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, &(0x7f0000002940)=[{&(0x7f0000001700)=""/225, 0xe1}, {&(0x7f0000001800)=""/64, 0x40}], 0x2, &(0x7f00000029c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000004500)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004540)={{{@in6=@ipv4={[], [], @remote}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004640)=0xe8) r2 = syz_open_dev$admmidi(&(0x7f0000002ec0)='/dev/admmidi#\x00', 0x81, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000005b40)=0xff, &(0x7f0000005b80)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004680)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e24, 0x8, 0xa, 0x20, 0x20, 0x29, 0x0, r1}, {0xfffffffffffff801, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x6, 0xff, 0xc5b7, 0x8}, 0x0, 0x6e6bbd, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}}, 0xe8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000200)={{0x81, 0x2, 0xd0e, 0x1, 0x3}, 0x7, 0x8, 0x5}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f003000010010000000000002002000008030000080300000803000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000197f3d5ec8f79c66938279000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000010000000aaaaaaaaaa1a000000000000000000000180c200000f00000000000000000000ac1414aaac1414aa01000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e67e46500000000000000000000000000000000000000006e9c00000180c20000030000000000000000000000000000000000000000000000000000e0000002e00000010f000000ffffffffe000000100000000ffffffffffffffffaaaaaaaaaa11000000000000000000000000000000000000ffff00ff00ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069705f76746930000000000000000000626f6e643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000545f3c42637d7165000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000003ffff07000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffc000e800000000006d9fa79dee0900000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000824bc284d8e54de35895b19f79c2a0180890aa4a9fb808"], 0x440) symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000440)='./file0\x00') mq_unlink(&(0x7f0000000340)='\x00') vmsplice(r0, &(0x7f0000005ac0)=[{&(0x7f0000004780)="9341d65938a9cf5a60149588b546ae65c6c0ce4f97dbbaf47e209cb073e1ddd111b3c8850f9b8e95914229700083f94f0e1f0535ad8f4bbc09f888c282364b48c534873d2ac4c0a409d3a091b364f7aa0e9f266cf57c1c5a58bfd550d93f447ee15a33114e128af510d8ca4896ba54656ccd2fa1e3c8e38cef6491fcc05dfaf8f73a2607155b29a4339e9b5cf3861d48378c9066dacd8c0bebae9d86ef8457b2159b", 0xa2}, {&(0x7f0000004900)="62b83b2ec64896972c0a4ab606e77d15e2cc7aa1befd2d76a33c3a9a1df0e3b9b75bb6b01110686bc5672ee5cbfc643ed8d40ca0053572b0c787b3a4b19d702686cbc3d3e22ada3d38d06b63f4ce4ae6d255d7ecd5", 0x55}, {&(0x7f0000004ac0)="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", 0x1000}], 0x3, 0x1) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x20) 2018/03/18 12:06:05 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)="010000000000000c1826") 2018/03/18 12:06:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xaa2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6}) close(r0) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) 2018/03/18 12:06:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setuid(r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}}}, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/18 12:06:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x800) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xfff, 0x5, 0xfffffffffffeffff, 0x100000000, 0xfdc, 0x1f, 0x0, 0x4, 0x1f, 0x1f, 0xffffffffffff8001, 0x3f}) keyctl$join(0x20000001, 0x0) r1 = semget$private(0x0, 0x3, 0x10c) r2 = geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000340)={{0xfffffffffffffffe, r2, r3, r4, r5, 0x68, 0x3ff}, 0x3, 0x9af, 0x7114}) 2018/03/18 12:06:05 executing program 7: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') 2018/03/18 12:06:05 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x204082, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4003e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000b6a000)='ns/mnt\x00') syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') 2018/03/18 12:06:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0x100000006) syslog(0x1, &(0x7f0000000040)=""/213, 0xd5) 2018/03/18 12:06:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), 0x14) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd602a93538ec79a1, &(0x7f0000000240)="8f3d81df5bb2c3f515c5b760e5a724d6d87806bd17c6865ad057118396dd976adb34c0e9dbc6d3bd56c45010492d8d9d323bd0e3f1d92dd8d4f1ae5063dfd6be618d9412a019df788d04861018dc48", 0xffffffffffffff62) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/218, &(0x7f0000000000)=0xda) 2018/03/18 12:06:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xbb, 0x200}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000f46c1f0408fdff000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 12:06:05 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x1, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x4f) 2018/03/18 12:06:05 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000ff0f00000000000003000000050000000600000000000000ff00000000000000010000000000000004000000000000000000000000000000000000000000000000210000000000000000000000000000ae02000000000000a16e000000000000fb00000000000000000000000000000000000000000000000130000000000000000000000000000066060000000000000200000000000000010000000100000000000000000000000000000000000000030c00000000000000000000000000000300000000000000040000000000000005000000000000000000000000000000000000000000000001000000000000000000000000000000140500000000000009000000000000000100000001000000000000000000000000000000000000008004870f234d9d3c000000000000000000000000000029e9000000000000ff0000000000000008000000000000000000000000000000000000000000000000080000000000000000"]) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)={0x133, 0x0, [0x0]}) 2018/03/18 12:06:05 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x200000000800}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/18 12:06:05 executing program 1: creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) 2018/03/18 12:06:05 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000002540)=@expire={0x104, 0x18, 0x901, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}, {0x0, 0x0, 0x2}}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x4, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7, 0x100000001, 0x28b}, &(0x7f0000000240)=0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x1, 0x2, 0x400, 0x7, 0x0, r3}) read$eventfd(r0, &(0x7f0000000280), 0x8) 2018/03/18 12:06:05 executing program 0: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x84000) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="223b3de127b57c84b82415b90f7846241b879db3046f38577b79341563b7918c431ba837386215cf68c8af0d17f3936bee2a5d24602ccae94e9a8871b98347270222955573c3f8c74ae3675f5dd847839f77eaa0305ce5efe4a29658b1c886d45b1bd7199c2fbb876aeec62bbe3250b357de972c65f4b536b605df1e76708a9746cc84ee7ad52ec9ca83d1c23446617758aa74fb07477cc827854b04fa585c6870df83e5ce71f75967334b81", 0xac}, {&(0x7f00000000c0)="6d8f213a48f95805386576e9dbc99cf90cce9ecd321dac95ab77489e9a27e17a22d59b548e1477cf77b9fe59a76142883053c6c1009bfd3eaec1656bfa31b511809df8133bafeca457153df1fbc8dcaf3166c8", 0x53}, {&(0x7f0000000140)="5cbf50c877e62ff2d19a92858119507b41113b95d1723bf6783a2e04a5bfba4ad6413cc63c96fdc116e498fd93c09635edd381559cd15651b39b3d90c1aba0cbd1bd804cd7b4fa0a1251daaa7bf4cec5c6468faed00fd3d756a168fe209871cd431bf49ccecd90b0deb011e11637501309a6f153c2fb9c568ecbcfb4", 0x7c}, {&(0x7f00000001c0)="a2ec7bf39dda3048aea77f9fb3ad232e61a01e1bbf61630204f56e02053616831276c865dc25bac7076a566460c02e041633b58c722d570510ff96d02f37889b0006d73c173ca10fa49067e5ddd1b679773e13c6656980f4a81d9ea8413992d8d8acc83b6b90d0423ad6f18cebd006823807c6762eb6d253514e01addfd7a7df3db502d7f04a09643c86d881b771d4559de69c1b10970fba2a72ed1840f694d61a857b44b3f9dd3d619845", 0xab}, {&(0x7f0000000280)="02f3ab2387770230da41e59c3c484c34438a849b407e4f4f9640435456b085a102a026c24ebd1e703d5bf61c862d45c687ccb632afec7cc21367f4248de7cee88c1aa83524d1b2544b184802a51395429d2432e0874b6cbbc0bb8baba96d815f3aa38609c74da8bd8628cbd11f6102e7dbaf46c4b613e21487ab47696353464989d58d6eb2a6254acb095c5d601c1fea351b49dc30d0e547fa9846cb3cbdc920e28f66332c", 0xa5}, {&(0x7f0000000340)}, {&(0x7f0000000380)="f2a6eec207d76f751883fe65b9e8f42f3304c56a51e409b9923c4dd4b310b833b7568d3fd04ae85340e6051dd5376e881d069ed3a1541b6ff8e127360e070f55c1f23f0622d18e8510a187bb9232", 0x4e}, {&(0x7f0000000400)="dfad555254683a1591e8642efd4abb6df836e4c2dace20f9c8b5acbe84b6b1f13faddfcef259cdd13b9ec04b2d22a765d4313f1d3260b607cb85a31e0d0de6e8248ae8ee20bfca48a01c3273c127129486a2eb9cc715d38d4bd4f20b660e7990e2160a198aab93d55dbb68cd5acdc1589111dd5e45ab1120e64451db85cdf4953a22d5e3713bac62", 0x88}], 0x8, 0x0) 2018/03/18 12:06:05 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') chmod(&(0x7f0000000100)='./file0/file1\x00', 0x0) 2018/03/18 12:06:05 executing program 6: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d2eaaed7cdb59caad5c187b6d696d655f747970652d"], &(0x7f0000000040)=""/113, 0x71) 2018/03/18 12:06:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xd0, 0x4) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) 2018/03/18 12:06:05 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x119000, 0x126) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xfb5, 0x4) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xc423, 0x1, 0x7, 0xffffffff, 0x10000}, &(0x7f0000000300)=0x98) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x1, 0x7, 0x9, 0x5, 0x0, [{0x1ff, 0x101, 0x80000000, [], 0xbd3c}, {0x1, 0x3, 0xfffffffffffffff8, [], 0xd}, {0x1, 0x8, 0x10000, [], 0x5}, {0xc40000, 0x1c6be0, 0x2, [], 0x3e}, {0x0, 0x3, 0xff, [], 0xfffffffffffffffe}, {0x7ff, 0xc3f7, 0x1000, [], 0x6}, {0xff, 0x10001, 0x2, [], 0x200}, {0x7, 0x6, 0x7, [], 0x9}, {0x8, 0x8, 0xfffffffffffffff7, [], 0x77d30311}, {0x9, 0x1, 0x6, [], 0x5}, {0xc5, 0x3, 0xfb, [], 0x401}, {0x3f, 0xff, 0x3, [], 0x7fff}, {0xff, 0x100000001, 0x40, [], 0x5}, {0x2, 0xf5, 0x1}, {0x5, 0x0, 0x0, [], 0x7}, {0x7, 0x4, 0x8, [], 0x1}, {0x9, 0x0, 0x80000001, [], 0x3}, {0x81, 0x7, 0x5, [], 0x7}, {0x3, 0x5a, 0x8289}, {0x10000, 0x9, 0x5, [], 0x1}, {0x1, 0x800, 0x8, [], 0x8}, {0x0, 0x1000, 0xb195, [], 0x4}, {0x400, 0x1000, 0x40, [], 0x109b}, {0x4, 0x3ff, 0x10000, [], 0x8}]}) 2018/03/18 12:06:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r1, 0x2d, &(0x7f0000000080)={0x3d, 0x8001, 0x8c2, 0x100}) ioctl(r0, 0x40226e, &(0x7f0000000040)) 2018/03/18 12:06:05 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/18 12:06:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, 0x0, r0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) 2018/03/18 12:06:05 executing program 5: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x3f, 0x2, 0x45, 0x0, 0x9, 0x9, 0x8000, 0x301c4000000, 0x4, 0xfffffffffffffffc, 0xcc, 0x6, 0x0, 0x8, 0x47, 0x0, 0x1000, 0x1, 0x9d}) 2018/03/18 12:06:05 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) get_thread_area(&(0x7f0000000240)={0x9, 0x20100000, 0x0, 0x3, 0x5, 0x7, 0xfffffffffffffeff, 0x7ff, 0x3, 0x8}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'ip6gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000000080), 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x222402, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1f1, 0x5}, &(0x7f0000000200)=0x90) 2018/03/18 12:06:05 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) getgid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x80, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000080)=0xe7, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCCONS(r1, 0x541d) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x9, &(0x7f0000000180)=[{0x3, 0x7, 0x7fff, 0x5}, {0x3, 0x1, 0xffffffffffffbddb, 0x6}, {0x10001, 0x100000000, 0x0, 0x15e9052a}, {0x7, 0x0, 0x1f, 0x8}, {0x3ff, 0x800, 0x1, 0x6}, {0x1f, 0x4800000000000, 0x0, 0x2}, {0x1a42, 0x1, 0x40, 0x6}, {0x3, 0x200, 0x6, 0x6}, {0xfffffffffffff801, 0x9, 0x8000000000, 0x7f}]}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x6) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x428, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xff000000, 0xffffff00, 0xffffffff], [0xffffff00, 0xffffffff], 'rose0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x8, 0x7, 0x31}, 0x0, 0x200, 0x268, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xfffffffffffffffa, 0x81, 0x1c0000000, 0x2, 0x34, 0x1, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x12}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}], 0xe}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1f, 0x4, 0x6, 0x3, '\x00', 'syz0\x00', 0xfffffffffffffffc}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x17}, [0xff, 0xffffffff], [0x0, 0xffffff00, 0xff], 'dummy0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x7c, 0x3, 0x0, 0x4}, 0x0, 0xc8, 0xf0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) ioctl$VT_ACTIVATE(r1, 0x5606, 0xc) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000280)={0x53, 0x0, 0x4055, {0xffffffff, 0x1}, {0x100, 0xa851}, @const={0x0, {0x7, 0x6, 0x6, 0x10000}}}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000240)=0x1000, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0xb, &(0x7f0000000000), 0x20) 2018/03/18 12:06:05 executing program 7: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000100)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) 2018/03/18 12:06:05 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@canfd={0xd, {{0x2, 0xffffffff, 0x7, 0xfffffffffffffffb}, 0x21, 0x3, 0x0, 0x0, "3b33dc563f1cfe028d5ef7000f9c4e3af02ac7cc0eb110ade8b8a5e1e8f12bfdfcfcd8d366579080b3c0ff2f42cd8c3924c32fa8fa8b56f4474aaf17f860c925"}}}}, &(0x7f0000000000)={0x0, 0x0, [0x59a, 0x0, 0xa0d, 0xcd]}) 2018/03/18 12:06:05 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40) sendmsg$rds(r1, &(0x7f0000004b80)={&(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x401}, 0x10, &(0x7f0000003380)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/78, 0x4e}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/139, 0x8b}, {&(0x7f0000003280)=""/43, 0x2b}, {&(0x7f00000032c0)=""/132, 0x84}], 0x9, &(0x7f0000004a40)=ANY=[@ANYBLOB="480000000000000014010000010000000600000005000000", 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@ANYBLOB="f200000000000000"], @ANYBLOB="050000000000000002000000000000000300000000000000580000000000000014010000060000004c05000001000000", @ANYPTR=&(0x7f0000004800)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000004840)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="2a89ffffffffffff06000000000000005f7700000000000080000000000000001000000000000000a60a000000000000180000000000000014010000020000000500000008000000580000000000000014010000080000000080000008000000", @ANYPTR=&(0x7f0000004880)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000048c0)=ANY=[@ANYBLOB="c8b7000000000000"], @ANYBLOB="00000000000000000400000000000000ff0100000000000001000000000000003000000000000000180000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000004900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="dd00000000000000", @ANYPTR=&(0x7f0000004a00)=ANY=[@ANYBLOB='\x00'], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], 0x140}, 0x8004) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x0, 0x3}, 0xfff1}, 0x1}, 0x0) 2018/03/18 12:06:05 executing program 1: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x0, 0xf0e) syz_extract_tcp_res$synack(&(0x7f0000000a80)={0x41424344, 0x41424344}, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) socket$rds(0x15, 0x5, 0x0) flistxattr(r2, &(0x7f0000000200)=""/30, 0x1e) r4 = syz_open_dev$mouse(&(0x7f00000007c0)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000840)={0x1, &(0x7f0000000800)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000940)={r5, &(0x7f0000000880)=""/185}) getsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000980)={0xffffffff, 0x8, 0x7fffffff, 0x2, 0x3, 0x81, 0x3, 0x7, 0x3, 0xa6, 0x6, 0x8d0f971}) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000a40)=0x2, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x530, [0x0, 0x20000240, 0x20000318, 0x20000530], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'syzkaller0\x00', 'sit0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x5d, 0x890f, 'syzkaller1\x00', 'syz_tun\x00', 'teql0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x80000000, 0x0, 0x4}}}]}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x9, 0x1, 0x88e5, 'sit0\x00', 'irlan0\x00', 'erspan0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'ip6_vti0\x00', 'ip6gre0\x00', 0x10, 0x2, 0x10000, 0x8000, 0x21, 0x6, 0xffffffffffff6fca, 0xf2ec}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vlan0\x00', 'bcsh0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x11, 0x40, 0x8848, 'ip6gretap0\x00', 'yam0\x00', 'tunl0\x00', 'ip_vti0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xd0, 0x138, 0x170, [@arp={'arp\x00', 0x38, {{0x6, 0xf9, 0x2, @loopback=0x7f000001, 0xffffffff, @broadcast=0xffffffff, 0x0, @empty, [0xff, 0xff], @random="77554491bf8c", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x0, 0x2}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}]}, 0x5a8) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000780)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) syz_emit_ethernet(0xe4, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x27, 0x4, 0x0, 0x61, 0xd6, 0x65, 0x5, 0x7, 0x5d, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x5d, 0x10000, [{0x1, 0x3, "10"}, {0x7, 0xf, "eca99e2aac9c36759a35ffb87e"}, {0x7, 0x2}, {0x7, 0xb, "88786ebc529f48afc5"}, {0x7, 0xe, "4d0228c2134e763ede0fac39"}, {0x0, 0xa, "8d0e8b41b50ee53b"}, {0x7, 0x2}, {0x1, 0x8, "7d9ef1ebc06c"}, {0x7, 0xb, "74f454fe8256dc6365"}, {0x5, 0xb, "38f0b90c8e47ea5955"}]}, @timestamp={0x44, 0x28, 0x80000001, 0x0, 0x80, [{[@empty], 0x53f3}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x8}, {[@loopback=0x7f000001]}, {[@rand_addr=0x3]}, {[], 0x217}]}, @end]}}, @tcp={{0x4e23, 0x4e22, r0, r1, 0x1, 0x0, 0x5, 0xc2, 0x4, 0x0, 0x5b}, {"da4ea699a291cf9e6f51942e34d0757f154a81f5fb061d8a3fe557f13aebcc9e307cc3acd39a"}}}}}}, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, [0x0, 0x100000000000, 0x6]}) 2018/03/18 12:06:05 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x4, 0x8000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f00004aaffc)=0x6, 0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote}, &(0x7f0000000100)=0xc) fstat(r1, &(0x7f0000000140)) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$lock(r2, 0x5, &(0x7f0000000200)={0x3, 0x7, 0x5, 0x7, r3}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00000002c0)={@broadcast=0xffffffff, @rand_addr=0x5}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) 2018/03/18 12:06:05 executing program 5: syz_emit_ethernet(0x1, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c00000000002c907800000000e00000014e204e2100089078"], 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x20040) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x400000000000800}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x9}) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) 2018/03/18 12:06:05 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) dup(r0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x20}}], 0x58}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) write$eventfd(r4, &(0x7f0000001580)=0x3, 0x8) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x8001, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000015c0)) sendmmsg(r2, &(0x7f00000014c0)=[{{&(0x7f0000000000)=@rc={0x1f, {0x81, 0x40, 0x0, 0x0, 0x80000000, 0x2}, 0x9}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="a8305b62cd9d16b2d51c40f734d129fe8c78e3d00a59c3b46895fbc11e34d368278145188a28f60e74bfdcaaa719b0906eb58dcf9e950c5dfae666dd246885f2883dd444633b28329ad3e75f9dcf7ea284ffdabdad7f30927959120e2f257c60932e51cf680a92b33048540887189df1900a8ff4bc", 0x75}], 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x1010, 0x85}, 0x8}, {{&(0x7f00000011c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001240)="eb", 0x1}, {&(0x7f0000001280)="44db63da4948f803426998dccafd5e0de36e5aea61b67460023bff0b1b61205a4879518ea7269626d0f55b47da7a0d4be5922b2e28b0d3f93f75d36e2912504789e08903d7a7f83a463317f516d9b734a7b303540370131f54fd29168c93ae3a8664c86471d5300e3931a0cf0a9cd5578f65ba744b3621642fda42224317ccbe2d9d2d29b4047100161e2813f8d40ce9ae4438d5628d349bd1a9bfbe35b4290d8afad6620ab55caf058f1d8e186fc5bd2667078225ef59545df1594b2c9286ec7386256a1999ebfc0cbfb84936891b5894c162add91f530c5f1cd0a4389caa7febf23d47725dcda9", 0xe8}, {&(0x7f0000001380)="1fc49be670806f70e8aad6bcdbc86cefcd950655dad385225319cf0c073804e9da3fe1b7da8ba00e7d7e054b89bbb6734f0a8c5c8f1dfd9e22e7e7184b2d780a70095b4d0638ea693d64c6862c95b55e1a1f00b47724a2fedfdf328c675d19e5b6243217ff11f58b5a51ade44df9cf5d196e75968e7765b28ac0b8fab73b5e2e13d2040d1da5a8c1f164309cff2c4ee770ce16c331c69f5bebe970ae134d0402ab3905a969f191e16ff7e0fd219abb4855c37a2a88821e79866a36faff3941e90b96b5bd418bf367380a962de5eb5a8fe64aaefd219e9c1fd67dd30e", 0xdc}], 0x3}, 0xfff}], 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000280)={0xc1, &(0x7f0000000180)="56280f5e57678bf29fc6c40840e8bd450729c9ceb972405264294f2b90cea5a8a3ccf0d08fc2283017d435191979e7346c4826a99130b70886cec54d71f66c8b184517b810bb0044ed5966a49aa5e78f62673ae36cd4a472e5c09cec762c5bba775d3a2e332467651ff950988ac7c3d022a92f4a49230e1658ca8a149a44a752c2d870d54b56f0f3d21ae4469fd83767ced33d6b9d325e303622cd8ada491a54376a00982963f7c7f0bbcca9e0c63c1f1dfa5ff1e68354b004569421b3f47248a2"}) 2018/03/18 12:06:05 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80, 0x0) r1 = socket$inet6(0xa, 0x800, 0x4) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/18 12:06:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x7) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000ddfffc)=0x1, 0x4) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) getpriority(0x1, r2) 2018/03/18 12:06:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x80800) read(r0, &(0x7f0000000100)=""/203, 0xcb) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xffffffffffff8000, 0x0, 0x0, 0x10d}) sendto$unix(r1, &(0x7f0000000200)="414f29babd2b1ccdb7f131d800f15c2ee818ec5c2b1be5f148bebaabf95bf7b92d7632922d77fae08289b92029bca4624ceb06aa2f1bc358e03ddf4077c2ec60b882673c0b7d45fb46f25d903d3301f26fc9c6a34b48348d12a1b2a80dd84579047b57e46da55e8136def411ed02d2b13a1e73dd6b63c2cff96b687df102242b8329b768194bed713695e4bc41f3fbe0a42a84ca9094f5350095c661155daad605d7aa9f680729986de0fe3618b1a6f7a380c0fdeb2180599353d520e2639c9ef7f487cce8867cce", 0xc8, 0x44800, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/18 12:06:05 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) set_robust_list(&(0x7f00000002c0)={0x0, 0xd}, 0x18) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) write$vnet(r3, &(0x7f0000000240)={0x1, {&(0x7f0000000040)=""/200, 0xc8, &(0x7f0000000140)=""/242}}, 0x68) tkill(r1, 0x15) 2018/03/18 12:06:05 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000180)={0xfff, r1}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0xfffffffffffffffb, 0x40, 0x10000, 0x7, 0x0, 0xffffffff, 0x40, 0x0, 0x1000, 0x200, 0x200, 0x47a, 0x0, 0x4, 0xfffffffffffff9ce, 0x3, 0x6, 0x51e, 0x10001, 0xfffffffffffffff8, 0x3, 0x573d, 0x4, 0x3f, 0xed60, 0x0, 0x7, 0x5, 0x5, 0x4, 0x8, 0x0, 0x7, 0x8, 0x6, 0x7, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0xfffffffffffff9c5}, 0x0, 0x100000000, 0x5, 0x7, 0x80000000, 0x8}, r3, 0x6, r2, 0xb) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) ioprio_set$pid(0x2, r4, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x2, [0xfffffffffffffffd, 0xc7]}, &(0x7f0000000280)=0x8) [ 114.323974] IPv4: Oversized IP packet from 127.0.0.1 [ 114.333982] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) [ 114.399647] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) [ 114.410999] atomic_op 00000000a865b551 conn xmit_atomic (null) 2018/03/18 12:06:05 executing program 4: prctl$intptr(0x2c, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/18 12:06:05 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5a0, 0x1b0, 0x2c8, 0x2c8, 0x440, 0x0, 0x508, 0x508, 0x508, 0x508, 0x508, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@empty, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, 'vlan0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x5e, 0x2, 0x2}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x5, 0x8, @dev={0xac, 0x14, 0x14, 0x8}, 0x4e22}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0xffffff00, 'bpq0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x73, 0x2}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x1, 0x2, 0x3, 0x1, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffffff, 0xff0000ff, 'vlan0\x00', 'teql0\x00', {}, {0xff}, 0x4, 0x2, 0x20}, 0x0, 0x150, 0x178, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x10000, 0x9, 0x1}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@broadcast=0xffffffff, @ipv4=@loopback=0x7f000001, @ipv4=@broadcast=0xffffffff, 0x33}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x8eb1}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7f, 0x4, @multicast1=0xe0000001, 0x4e23}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip6gre0\x00', 0x261) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) 2018/03/18 12:06:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYBLOB="0200010000000000000000000000000000000000000000000400000000000000b8d4000000000000810000000000000003010000000000000000000000000000000008000000000000000000000000000000000000000000040000000000000000000000000000006d4000000000000000000000000000000000000000000000010000000000000000000000000000007f000000000000001300000000000000e80c00000000000000000000000000000000000000000000002c08000000000000000000000000000008010000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/18 12:06:05 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffff7ffffffffff}, 0x2c) syz_emit_ethernet(0x62, &(0x7f00000000c0)={@random="b7dc73d721d0", @empty, [{[{0x9100, 0x8000, 0x400, 0x3}], {0x8100, 0x9, 0x8001, 0x1}}], {@mpls_mc={0x8848, {[{0x5, 0xe8e14d4, 0x8, 0x400}, {0x1, 0x8b5a, 0x0, 0x80}, {0x5, 0x7fffffff, 0x401, 0x200}, {0x0, 0x5, 0x8, 0x80000000}], @generic="c82ffec148b11437aabca001a1c13879fca2ec4b68e67f2d6b912becd107c5e742b3022ca9c4e2c0e28584928578824a3c04a64709a089e220fd46df"}}}}, &(0x7f0000000000)={0x1, 0x3, [0xd0, 0x23b, 0x335, 0x2c9]}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0xffffffffffffff49) 2018/03/18 12:06:05 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000549ffc)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) move_pages(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000080)=[0x3], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) close(r0) 2018/03/18 12:06:05 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/03/18 12:06:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xa8080, 0x0) ioctl$TCXONC(r1, 0x540a, 0xe7f) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/18 12:06:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000006c0)="d3ab27191a01002356ba602dff05000b900b22369d0b80e7b3e957fb98f400c3cbd42e528e7e2a2a696f4941136c5971827dee0f40e0cedbede64322d8f7bbd01df803855b719c4f58e7a11cc8c4ab5ec63302940ef40d80b6627ade8c39013314c1c930b9842b9b1a180f235ea6d67c8dd9ca9625631ace0b3b8b37c864a6eedce85ffadabea92e486a2c60b48bdc17fcbb01c71685a71608631671499d3712dbead0b2db000000000000000000", 0xae) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x7, &(0x7f0000000580)=[{0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]}) sendmmsg$alg(r1, &(0x7f0000001380)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002900)="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", 0x1e0}], 0x1, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/229, 0x15a}, {&(0x7f00000004c0)=""/169, 0xa9}], 0x2}, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) 2018/03/18 12:06:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x40000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x4530, 0x8, 0x100000001, 0x2}, 0x6) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000566ffc)=0x8000) read(r0, &(0x7f00001a4000)=""/1, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x100, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e24}]}, &(0x7f0000000240)=0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x8001) fstat(r0, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/18 12:06:05 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0xfffffefa) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x2, 0x2, 0x1f, 0x1}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/18 12:06:05 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0x80) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x2286, 0x0) 2018/03/18 12:06:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000135000)=[@in6={0xa, 0x4e23}], 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x10, 0xe3fd, 0x100}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x8, 0x31, 0x1, 0x1f}, 0x14) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20}}}, &(0x7f0000000040)=0xa0) 2018/03/18 12:06:05 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket(0x9, 0x80007, 0x6) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b34ffc), 0x4) 2018/03/18 12:06:05 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0xffffffff, 0x1, 0x81, 0x0, r0, 0xffffffffffffffff}, 0x2c) socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000a57000)={0x2, 0x3, &(0x7f0000232f98)=@framed={{0x18}, [], {0x95}}, &(0x7f000090ffff)='GPL\x00', 0x0, 0x80, &(0x7f0000d97fe8)=""/128, 0x41000}, 0x48) 2018/03/18 12:06:05 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080), 0x14) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x2, 0x3, {0xa, 0x4e22, 0xffffffffffff25db, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x32) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000140)=0x10) 2018/03/18 12:06:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet(r0, &(0x7f0000000040)="c4", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) recvfrom$inet6(r0, &(0x7f0000000100)=""/223, 0xdf, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/18 12:06:05 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xe9f, 0x208040) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xa67c, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000100)={r3, 0x0, 0x3}) 2018/03/18 12:06:05 executing program 4: setxattr(&(0x7f0000000040)='..', &(0x7f0000000000)=@random={'system.', '!@eth0bdev&cgroup\x00'}, &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0xffffffffffffff4f, 0x3) 2018/03/18 12:06:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x98f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000487fec)=@random={'trusted.', '/dev/dsp#\x00'}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x180) set_tid_address(&(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x7, 0x3, 'client0\x00', 0x0, "5f12566c2c6423e6", "3f20d253ca25344df3a9529182f395a1de0ada67c7210398f8a057dd90ceec67", 0x2, 0x1}) 2018/03/18 12:06:05 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x80000001, 0x400) ioctl$int_out(r2, 0x5460, &(0x7f0000000040)) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) getsockname$llc(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000080), 0x162) 2018/03/18 12:06:05 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000400)={{0x2, 0x4e20, @rand_addr=0x5}, {0x6}, 0x8, {0x2, 0x4e21, @loopback=0x7f000001}, 'ip6gre0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff01, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd3}}, 0x1, 0x400, 0x6, 0x4, 0x2}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r1, 0x7f}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xff, "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"}, &(0x7f0000000200)=0x107) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000003c0)={0x3, [0x3, 0x2, 0x6]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000240)={'ip6gretap0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$inet6_int(r4, 0x29, 0x3e, &(0x7f0000467000), &(0x7f0000e44ffc)=0x1c6) 2018/03/18 12:06:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x1c}}) 2018/03/18 12:06:05 executing program 3: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) 2018/03/18 12:06:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x800, 0x7fffffff, 0x400, 0x1, 0x80000000, r1}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = memfd_create(&(0x7f00000000c0)='vmnet0:+./user:\x00', 0x3) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000001c0)={0x9, 0x10001}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0xfffffffffffffffd) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004", 0x11) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000100)={0x5, 0xfffffffffffffffb}) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000240)="e601fc8183ea37298774619d07406ab0d19fcd24f333e11d0cc4dd242f9da5f44981dcb552ca53d0a263ba6da31ea55864962cadab5fdc2d31992316c84872a76de6e06aecbd72331adc14897b5bbe493d85f1de7bb57104b795ab016416b9e7f7beeeb07cbcf347f8ea12785196f8ba1e5e4843432ed890e770047b061b30d6a5", 0x81) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x10001, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000180)={0x3, r4, 0x10003, 0x7f}) 2018/03/18 12:06:05 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x101) read(r0, &(0x7f0000000140)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0xfffffffffffffd9d) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/18 12:06:05 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000380)=""/129) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x2000) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f2cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000099d000)="b3", 0x1}]) sendmsg$rds(r0, &(0x7f0000000a40)={&(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)=""/49, 0x31}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f00000002c0)=""/39, 0x27}], 0x3, &(0x7f0000000980)=[@mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x3}, &(0x7f0000000340)=0x3, &(0x7f0000000440)=0x1d5b, 0x59, 0x2, 0x7, 0x7, 0x46, 0x6}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x4}, {&(0x7f0000000480)=""/144, 0x90}, &(0x7f0000000900)=[{&(0x7f0000000540)=""/83, 0x53}, {&(0x7f00000005c0)=""/69, 0x45}, {&(0x7f0000000640)=""/136, 0x88}, {&(0x7f0000000700)=""/12, 0xc}, {&(0x7f0000000740)=""/207, 0xcf}, {&(0x7f0000000840)=""/84, 0x54}, {&(0x7f00000008c0)}], 0x7, 0x20, 0x3ff}}, @rdma_dest={0x18, 0x114, 0x2, {0x5a, 0x3}}], 0xb8, 0x24044000}, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x200, 0xffffffff, 0xff, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r5, 0xfffffffffffffffd}, &(0x7f0000000280)=0x8) r6 = socket$inet(0x2, 0x803, 0x3f) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) 2018/03/18 12:06:05 executing program 4: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x80000) timer_create(0x0, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000bf0000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xa) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000080)) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x40) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 12:06:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x220080, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/198) 2018/03/18 12:06:05 executing program 0: r0 = socket(0x1, 0x3, 0x4000000000000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000100)=""/42) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x400000089f0, &(0x7f0000000000)={'gre0\x00', @ifru_mtu=0x6}) 2018/03/18 12:06:05 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000004c0)=0x1) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000500)={0x2, 0x0, [{}, {}]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000001700)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="e20f849240749d96fcf9be9cce896120afd7a5617b9ae292ddc4bba1a5f2efe9da1123ce8f0beccf766e4c7f456f4f1d", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES64=r1, @ANYPTR]], @ANYBLOB="e7845b474448587ae573b611e67e148ad20d20e1afe46a7e2dd162e59870aea9829003c8869ce9aa957c42bc2e2b67e4868214d2fd8f81743364ea37eeaf9cab38d584f2f3af4b1c9fd7473787a58321b9f1cfde42c6a51dcbb41b2b0ac82f0f5883a76485a7b7a467558b104d62e4853739f6803771fbc3855c3a6516c8e9334898c9da5d2d6bd6bde6540db47ce9247d5c01027246cc7ba63d6e0f1b32e3ea3226dc09e8d09fb8776d6f9f", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="f68b1c803992a8700aaa6dbbb5be36f7dc5f10801b795cd48f3c707faf29a80437913657c07ed9194c75b8dea18313603e90af9ea5c3eb384895240bc88a3da0c4002c7d32845741fbe1e52392a757bca3e4f3b55d82d6d870a266d8781102eca120b6a2ad60e703dba32ba5fca96e605f23e4da24bf58e97bc7d0a34b509ae85116924d3b42c24556e71d19613c911b7620280278e95c3c623e5ff991187d471dbfbd4e5c5109af181640a6bd5279db2c6997cec34be8c98758e0bdd85b1b9e29bc5da6d954e0643300314d7c9cd3e1feb3c08686d27e", @ANYBLOB="cf4b"], @ANYRES64=r1, @ANYPTR, @ANYBLOB="0537aa8dfaa6e169a0fb24077e5caca3fa9ba66024b060a43f486099ecc7a52d0d40a5fc67b3fa443e542819ef73cb0e0918da6cc4297f26d9edaaa371be3932a25d15f6f15cfd8490f969d0e68ae362867c4fe1952a2a24a2c28397f25a18abad53f1507f20802d652e09c629ff36a6b53d41276b9c482c0d2756d5a5069d0a6dde2e2897bb8795942c16be4c9ea61f84d165044b55d34fcfdbf90677b8e87afa8f6eb6ba7e5c7468785c0362c4aa8e418bc5363a8bcb02", @ANYBLOB="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"], 0x1194}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x7, 0x800, 0x5d48, 0x7}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x29cb, 0x800, 0xa, 0x0, 0x8, 0x8001, 0x8000, 0x0, r3}, 0x20) 2018/03/18 12:06:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000006e80)=[{{&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)}], 0x1}}, {{&(0x7f0000000440)=@ipx={0x4, 0x0, 0x0, "911a0b531945"}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[{0x10, 0x10d, 0x1f}], 0x10}}], 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syzkaller0\x00', 0x10) 2018/03/18 12:06:05 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) 2018/03/18 12:06:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)="0076095cc6ff78b3ce4d944febc21b8598f8b8533bec909d33ea412eebd822b185440b66766ac724932628338f3ee82a6538aafe", 0x1002, &(0x7f0000000080)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000d1cfff)="d6") ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000100)={0x1, 0x3ff}) 2018/03/18 12:06:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) rt_sigreturn() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000280)="0f323e67f43ef40fc76f2ebaf80c66b8d43bb98266efbafc0c66ed22fd66b8f00000000f23c00f21f86635030000000f23f8dbf5660f7e5a0b0fb0fc", 0x3c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 12:06:05 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000000080)=@rc={0x1f, {0x1, 0x6, 0x6, 0x4, 0x7, 0xf5}, 0x81}, 0xa) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x5) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x40) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/18 12:06:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000000900)) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000140)="30cd9ee493cd79ae94a1164f53e53f0dbfef98b3f0af8a0577a8f3945aff7dcb7e459c74050d95db4b8df9e491830b6ef35dffa21610e68f65815611242e49de3e6a264ff312ba3be61705b796ac936b69273799a658128c6d389ca7d42c3e73806c0953c4b898b6b1c4aca4c7cc5b9d9c8367b8046f9feaf8a86001dc6268d6153014fbc28332948b0144808df780414fb69c4ec2", &(0x7f0000000200)=""/183}, 0x18) recvmsg(r0, &(0x7f0000000880)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000340)=""/125, 0x7d}, {&(0x7f00000003c0)=""/174, 0xae}, {&(0x7f0000000480)=""/232, 0xe8}, {&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/40, 0x28}, {&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/46, 0x2e}], 0x7, &(0x7f0000000800)=""/104, 0x68, 0x80000001}, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000008c0)=r0) 2018/03/18 12:06:05 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = semget(0x2, 0x0, 0x20) semctl$GETVAL(r1, 0x7, 0xc, &(0x7f00000001c0)=""/165) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="eb0928d9dc2c83ad5987e1b42ab02d", 0xf, 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000000080)=""/4, 0x824fffbd}], 0x1) 2018/03/18 12:06:05 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x4f7, 0x2, {0x3, 0x0, 0x3, 0x3, 0x39}}) r2 = syz_open_procfs(r0, &(0x7f0000f8cff8)='pagemap\x00') pread64(r2, &(0x7f0000e3e000)=""/8, 0x8, 0x1ffffff) 2018/03/18 12:06:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x80) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffff82) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000140)="ae26f0033b519d0a470e6faf81dbbb823a64264460390d908c919d971ae653d8bd054a7944045bcf5301c5b7b2c2c08fead9c926f400281f77359b4a63171549586927f2ea6af004b1ec94ce65cd16a12f97549d8828e9ace84272d60b5903bcc0a4c9f5b8194099417cad972871391dd52acadf061a6b58e9734aca62f666eb9294b03291dbf329857d50b6a26d490b0fa95b7074ede214dddf93be0ff2c77cc7e15703cb1c226649580de511bdacebde77a1500b477d94fc600d27c85a23913159e058c907af7b4cc08728a5e88868dad7bec2072d4d0c88a1690d46") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000080)="7a713dd5306ee53b13fd1207a5fb6d4e032daa39bfc9aa61195e44d4266f0f963813e9317569f69b0c352b5503eb6f3ad9e40b4317c7ac1a1160ef71"}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readlinkat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/120, 0x78) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) close(r3) 2018/03/18 12:06:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x38, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x5, 0x2, 0x2922, 0x5, 0x5, 0x1, 0x5, 0x0}, &(0x7f00000000c0)=0x20) readlinkat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000680)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000100)=r4, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000440)={0x7, 0x8a, &(0x7f0000000380)="6c6dfe3a858e8cc3696b7868b2f95331232ac722dae3bb0637a4cf6733eccd47d18f39c7573f16c82ac0f078f0c841fa7f5166054beef2a227319f07e89fa33be7ba8f8457861cc0ffd770d2485b88c241999bbeb1c9707bf81ba1e1143b0c2654bd473246b3153754dc62e0f2a9958c1e5d37aaeff4e4d300858f48ef98cb60326f1ee3c251a076a63c"}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000280)={r3, 0x1, 0x2, r3}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x1, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000580)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x8, 0xbe}, {0x3, 0x8, 0x0, [], 0x9}, {0x6, 0x0, 0x3f, [], 0x8}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xffff}, {0x0, 0x3, 0x0, [], 0xfff}, {0x0, 0x0, 0x1ff}, {0x0, 0x0, 0x101}, {}, {}, {}, {0x6, 0x0, 0x0, [], 0x1000}, {0x0, 0x81, 0x4d, [], 0x1}, {0xff, 0x0, 0x400, [], 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, [], 0x9}, {0xde4e}, {}, {0x0, 0x20}, {0x9, 0x40}]}) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/kvm\x00', 0x0) [ 114.843137] IPv4: Oversized IP packet from 127.0.0.1 2018/03/18 12:06:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20000) r3 = fcntl$getown(r1, 0x9) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000000c0)={0x5, 0x8, r3, 0x8, r4, 0xb794, 0x4, 0xfe0000000}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000100)=0x14, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="c156b6c5822fae91b7c68492ea54c7beef9f5d56534c90c23e8fa9c89a5f6a532928ba5815ea96fa3163ebb383ffdffc78c74748dba7e846af7e3999b63b13cf1661c20ddb1c901e9d470d5399dc6c98f92e71c880e71f9c9e1d717fba9fadb5d809e68ef42b5d1bb97986fd73dd4bf34d4b31c6deb84c35b58504a15a9dec626bfa867b47da", 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) getdents64(r5, &(0x7f0000000080), 0x0) 2018/03/18 12:06:05 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) fchdir(r0) 2018/03/18 12:06:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x200000000002, 0x4) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000180)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xf8, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xf6, [0x6, 0x9, 0x909, 0x5, 0x6, 0x9], 0x2, 0x152d, 0x6}, {0x9, [0xe7, 0x800, 0x7, 0x8, 0x35, 0x100000001], 0x6, 0x400000, 0x80}}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, 'yam0\x00', 'eql\x00', {0xff}, {}, 0x0, 0x1, 0x10}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x400, 0x72, 0x37, 0x3, 0x3, 0xffffffffffff9050], 0x6, 0x6, 0x1}, {0x5, [0x1ff, 0xfffffffffffff800, 0x9, 0x80, 0xda, 0x9], 0x2, 0x4, 0x6}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) 2018/03/18 12:06:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r1, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000180)={0x3, 0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="9ab9e364000f22e63e0ff4090faeecba6100ed0f22160f070f320f20e06635010000000f22e0f22e0f32", 0x2a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x5, 0xe3, 0x7c5f395, 0x7, 0x5, 0x89b4, 0xa1, 0x0, 0xff, 0x4e8b}) 2018/03/18 12:06:05 executing program 6: unshare(0x400) r0 = socket(0x18, 0x0, 0x0) r1 = dup2(r0, r0) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x8003, 0x3b263fe8}, 0x14) sendto$inet(r2, &(0x7f0000000200)="c0e1", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x5000, &(0x7f0000000080), 0x2, r1, 0x8}) 2018/03/18 12:06:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000500)=0x5) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000180)={0x5, 0x5, [{0x5, 0x0, 0x4}, {0x4}, {0x8, 0x0, 0xf31}, {0x7}, {0x100000000, 0x0, 0xff}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000003a0001f7ff00000000e167000a0002000e7116d383b56d473d7e2e29d55bd4f37ba0f97f34fdf8d1fc2eda3512ed27f73ebad764ee74532e5d79b2280d20be29c95aa8568f9b0ba1dd91f164da7360ccf39e8e8cd4239f302a6d32169777c1bc72d2d60e4a5013da43fcfe"], 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000004c0)={0x3, &(0x7f0000000200)=""/242, &(0x7f0000000440)=[{0x8, 0x10, 0x7, &(0x7f0000000300)=""/16}, {0x9, 0x3d, 0x0, &(0x7f0000000340)=""/61}, {0x200, 0x9e, 0x1, &(0x7f0000000380)=""/158}]}) 2018/03/18 12:06:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x60664cc41134ba6e, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffff80000000, 0x80) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x1, 0x6, 0x1, r2}) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x3e}], 0x1) 2018/03/18 12:06:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fadvise64(r0, 0x0, 0x1922, 0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x80480, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r3, &(0x7f00000002c0), &(0x7f0000000300)=""/202}, 0x18) setregid(r1, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000440)={0x9, 0x6, 0x7, 0x42f, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) fcntl$notify(r0, 0x402, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffe8, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00000002c0)={0x4, [0x0, 0x0, 0x0, 0x0]}) sendmsg$rds(r4, &(0x7f0000000500)={&(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000280)}, 0x0) [ 114.897757] SELinux: unknown mount option [ 114.908261] SELinux: unknown mount option 2018/03/18 12:06:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7fa, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/126) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000080)=[{}]}) 2018/03/18 12:06:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000002c0)="b98c090000b8f87f0000ba000000000f30430f21f1c461cdd25f00c4a111766e63640fc75e0df3470f70a39ba09ed800b8010000000f01d9652e66460f3880bb23780000642e66400f72d73d48b800200000000000000f23c00f21f83500000e000f23f8", 0x64}], 0x1, 0x0, &(0x7f00000000c0), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_by_handle_at(r4, &(0x7f00000001c0)={0xef, 0x3, "117d292cded2d20950737182e27c3882196ca434d1d1083fe06cdd5c1ece70615c65ff389dfb05e0bffa11cd0f60f97b2f13d3ed5aeb6b5f8ba248a3279a034ba5bdc4838cfc421766c5b8952eacc019269ac4c1783b54c5c7d8cb637e3d864a41d656a9bf41fa0d2cda1618db61c6a417a349d49982da739796c142d60c5ef5caeab7c79534c139bffe0e5a695faa4a4c5dcf1c81e1723ba3450f66f9b3936e6e3ebd8981d48af068b444c2637abe750728f63307c65c29f47bd3764abdbc563b7eda4bedf4cc3ac0e013c5ff08027433ba10683840af1c82da324e09d0c3e32cfb5038ba44c7"}, 0x200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 12:06:06 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="d5", 0x1, 0xfffffffffffffffe) 2018/03/18 12:06:06 executing program 2: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/18 12:06:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') 2018/03/18 12:06:06 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001700)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001740)={'gre0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x26f, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000001780)='syzkaller\x00', 0x6, 0xc3, &(0x7f00000017c0)=""/195, 0x0, 0x0, [], r0}, 0x6b) 2018/03/18 12:06:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x200000, 0x0) bind$netrom(r1, &(0x7f00000002c0)=@full={{0x3, {"36273cc8da0f69"}, 0x2}, [{"4c233ed821880e"}, {"27b002da8c726e"}, {"a6f60e4a220c6e"}, {"e10e65b2dcb053"}, {"924b328cf9da9e"}, {"385862938c43ce"}, {"c917dda942a30f"}, {"7576d949ecf3a3"}]}, 0x48) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x101000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/18 12:06:06 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000002b40)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x9, 0x8, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8d6}, &(0x7f0000000280)=0x8) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000300)={0x0, ""/64}, 0x48, 0x0, 0x400000000000001) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x3, 0x3}) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xffffffff, 0x44801) 2018/03/18 12:06:06 executing program 7: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)) pread64(r0, &(0x7f0000000000)=""/85, 0x55, 0x45) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 12:06:06 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000078dff8)='./file0\x00', 0x0) exit(0xf8e) modify_ldt$write(0x1, &(0x7f0000000040)={0x4, 0x20000800, 0x400, 0x2, 0x8, 0x0, 0x7fffffff, 0x5, 0x9, 0x7}, 0x10) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control\x00') syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10000, 0x10000) 2018/03/18 12:06:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xaafe, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x17}, 0x1}, @in6={0xa, 0x4e20, 0xfffffffffffff268, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x70) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) timerfd_settime(r1, 0x1, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 12:06:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getpeername(r2, &(0x7f00000002c0)=@alg, &(0x7f0000000240)=0x80) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req={0x7, 0x0, 0x0, 0x4}, 0x10) pipe2(&(0x7f0000000340)={0x0, 0x0}, 0x4002) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r5]) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0xfffffffffffff4f5, 0x0) 2018/03/18 12:06:06 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0xffffffffffffff42) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/03/18 12:06:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x100) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x80000000, 0x1, 0x3, 0xd45]}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x80800) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 12:06:06 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0400, 0x0) r1 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='big_key\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="9fd056f8636e73799cfe229ac4746aae96c667dedcf9ed9087555180c6ea8d511e3358a334c148dad7019117fd6685d52bc52085686cef2fcc92da10b48dda189f44db45fd4522ee3f7273975532d4dc37c8816522180612c36ef4a294f01753e3cf37", 0x63, r1) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x40, 0x4) r2 = add_key(&(0x7f00008adff8)='big_key\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a}, &(0x7f0000380000)="cf9b70601f1f1f8414cbd24d5a82cfa72f8891ee50915dda63b71af9ba731fd57409c3fce863376a7cda7d2d0387f515edc0a2b79a96f4245893277b2cbde76b071a24738e958a51f0f12eb68cffc75fc972", 0x52, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) keyctl$read(0xb, r2, &(0x7f0000a15faf)=""/81, 0x51) 2018/03/18 12:06:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4b49}, 0x8) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fd8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x0, 0x0, &(0x7f0000000040), 0x374) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/18 12:06:06 executing program 6: fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000003c0)="ed7f3a59a28f1d6f60c9950fe7592292a1b7e0a4f413340a2c31476d751846dd7469e4c95430240969cf3a5b6d9f1d6c9aecc1a41d5501f16b9ca441d3095f7aba0d04b2e349a1117049016ddeabe8a5df265f5b03c81287402b1de4b61c702d1fdcbe17bb5421608385829dd53f1722b7e792375df80f539611af5251ae1fc5bae5e4249f81c3dc75cd000000000000000000") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x7, r1}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000280)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x40, 0x5, 0x0, 0x3, 0x1ff, 0x5, 0x5, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r4, 0x63}, 0x8) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) close(r2) 2018/03/18 12:06:06 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x80000001, 0x0, 0x2, 0x95}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x1ff}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) keyctl$link(0x8, 0x0, 0x0) 2018/03/18 12:06:06 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x20000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000040)={0x3, "959350"}, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) 2018/03/18 12:06:06 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3f, 0x4, 0xfffffffffffff801, 0x80000000, 0x7f, 0x9, 0x9, {0x0, @in={{0x2, 0x4e24}}, 0x3f, 0x3, 0x0, 0x7473, 0x1}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') r3 = socket$kcm(0x29, 0x5, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) 2018/03/18 12:06:06 executing program 5: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x220000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x521800, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0xcaf) 2018/03/18 12:06:06 executing program 0: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) 2018/03/18 12:06:06 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/18 12:06:06 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/18 12:06:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000fe7000)) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) symlink(&(0x7f0000b24000)='..', &(0x7f0000369ff8)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000040)=""/117, 0x75) 2018/03/18 12:06:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f00000000c0), 0x0) 2018/03/18 12:06:06 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2300, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20002100}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1f8, 0x16, 0x4, 0x70bd2a, 0x25dfdbfd, {0x7}, [@generic="7ffa5ef937f837ff52f95a9e3d726bf86d2e49388cc4abf7763d8d11e542b4f91fb9f8a941aab018162be1daf52a276e2421df92ec6889ecf60e7addac41ba5c5b8ab048fa30ed75d377077938167908da12f019d10e40501629e79f0f191718126de7a89d215da8dc8167ded11478b32e376457dd115eda9a8b3d12eb4aa1ccf3b724109751b0a74920013d27876c7934df6319de4a8c98845ea1d36ecba4e1e9536f353a1f627f2a9db2a2cec6bbdea9b10fe3c694f9525538bdb7e5e203e895c9e9e2b6b6acc0ca398eb2ba99c0f7380dd067ad9eeb57d4df9c675ad6", @generic="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", @typed={0x8, 0x61}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000040) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000000000d, 0x0) close(r2) 2018/03/18 12:06:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) accept4$llc(r0, 0x0, &(0x7f0000000200), 0x80000) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/162}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020391050000e0ff00000000004000000fad30f47de26301ca0306cf16ccb21f036b615907"], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/18 12:06:06 executing program 4: write(0xffffffffffffffff, &(0x7f0000000080)="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", 0xfa4) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x802) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x20, 0x4) 2018/03/18 12:06:06 executing program 1: set_mempolicy(0x2, &(0x7f0000000000)=0xad, 0x7) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x10000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000000000000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 2018/03/18 12:06:06 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000003fec)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/03/18 12:06:06 executing program 3: r0 = gettid() llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/133, 0x85) exit(0x80000000) move_pages(r0, 0x0, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0), 0x0) 2018/03/18 12:06:06 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigprocmask(0x2, &(0x7f0000032ff8)={0xffffffffffffffff}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)={0x0, 0x0, 0xfffffffffffffffc}) rt_sigtimedwait(&(0x7f0000000200)={0x8}, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0x1c9c380}, 0x8) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8) r3 = syz_open_procfs(r2, &(0x7f0000000380)='net/udp6\x00') ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000003c0)={0x81, 0x0, [0x8, 0x0, 0x8, 0xad17]}) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x111000) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f00000000c0)) sendto$inet(r4, &(0x7f00000002c0)="78be5267335767854391429df22a706764daec8280de5ced3a101ed0fbef8fc7737e7236a54898e8b1585cd262980ad1706418383edd330356123c5fdd180fbaa999c35c4f6ff994b4ac48bb7ad6b2222cce1d635c15d46862088bb3068d", 0x5e, 0x4004000, &(0x7f0000000340)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/18 12:06:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0x4, 0xffffffffffffffc5, 0xc, 0x4, 0x5, 0x8}, 0x7, 0x4, 0x400, 0x1de8, 0x40, "b4967f5623c53b6b362cc53464aea06cb435857ace3b1d4574c1fe6db3612485d79b068831ed7d654a93f0c561fb86bcf88fdc1dcb9bc7c1f955d831a3e766959b005a2e2866bcaba539a6e6564b4d71b131abc4222b7db0c85b2ac8b68469cb1d87ef43daf4b182b91b3223d68104145878c29a59132529470251c1564defc3"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) 2018/03/18 12:06:06 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x8a000, 0x0) pwrite64(r0, &(0x7f0000000080)="94000bb7f3d4006064260db02b85335ee68444c940290ff7abc51a12ec5be12e6b83258e03bb97c35c61c0603f76104233119aefb72a3243bee69a30a98489c3cdba1c71a81823dcd898cf9ba12727888cd3965bcec26fe835328758c94e2e5145d44c3d6b1419913cbbb30798a296814eed5410d4d9822faee74d9d597b606bb44241e37bf74772ee5d9d3f6f6e3e5ca0f130e8b98cd99366ea8b24a6f9b0107e725a65940aa524", 0xfffffffffffffe23, 0x0) close(r0) 2018/03/18 12:06:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="00000000cd000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001480)={0x1, 0x0, [{0x0, 0xfffffffffffffd15, &(0x7f0000001380)=""/1}]}) 2018/03/18 12:06:06 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) sync_file_range(r0, 0x9f, 0x800, 0x2) unshare(0x20000400) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0xc88) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)}}) 2018/03/18 12:06:06 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:sulogin_exec_t:s0\x00', 0x24) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7fa, 0x0) io_setup(0x40, &(0x7f0000000100)=0x0) io_submit(r2, 0x4, &(0x7f0000000540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000000200)="6b501ae63e9e65058bfd07144b610009f07dfbddd6bb1e977f4f51a9777368638668eb112d12dccdfb1341cd221ba954e24d09e55138bb766ea0fca2c86d47e1caccaefd0c613bd2df81d943d205da346a7a63c605994fc26b9294b93034bfca404f8042e8ad7492fca781a9372d50429db038551ad79355088a9b29894284a58b2c3546e36ebf1cbe", 0x89, 0x5, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x401, r1, &(0x7f00000002c0)="2785c8b8d1ea77e4ddda60ffb6c1c4eed4f468ff600d3bb885f3d31cd87f65b4099fc9a5136f99cd5bcc27722d9ca52a3df574f9b7799336419463a06a44620f5cb1ac97ac4e8652e964bb126b9d067277d35be2c59fd8a56067c8c5946689f9ddf293031c74c10769b65fa148f95c8a4e7ccb4c0073e15d3755a48e", 0x7c, 0x6, 0x0, 0x0, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x400, r1, &(0x7f0000000380)="1876bde7e1a72ce0923a26ea0c2c636a864e321ee9e474caba985f3f4007be40ce19331cfdfcbe36e42f93dccbf93334efe646aac78a6e7f8c2fd7fbb8f43bd0eece6cadbd0b549ee3629cbaa140eb2a6057fa6668d62c0bed8249324ed4626eba3552406e9fbeb0df547e7bb4341f1ad56915eae14a9dcfcb95596c8672cb77529990fb1ee981653411732b2c051a7790292e0b72", 0x95, 0x1f, 0x0, 0x0, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x7ff, r1, &(0x7f0000000480)="02b5c9b589e5ea527427594a81b5a8639dc0d2872b81a8636f14f9b91248ecfaa8f599d3324174266c22c0fa4ff979dcc0256308a38dc4befd33758355f279c61a8624b886a04b477849432ebf56ae373ffea976964a41c1e3071f3c2e1b571850365dd3df3ea67f", 0x68, 0x0, 0x0, 0x1, r0}]) openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x43, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000080)=[{}]}) 2018/03/18 12:06:06 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x46000) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/18 12:06:06 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xf0, 0x248, 0xf0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xbc79, 0x5, 0x3}}}, {{@uncond, 0x0, 0x30, 0x158, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x6aea, 0x3, 0x1}}, @common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x3, 0x3}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x4f, 0x100, 0x4, 0x3, 0x2, 0x10001, 0x9, 0x2]}}}, {{@ipv6={@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffffff], [0xffffff00, 0xffffffff, 0xff, 0xffffffff], 'teql0\x00', 'syzkaller1\x00', {}, {0xff}, 0x32, 0x5, 0x3, 0xc}, 0x0, 0xc8, 0x128}, @REJECT={0x0, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18020000000000000004000000000000350000000013f20bae6534c4dd0000009500000000000000f4aa86607b84f8ef9a622285de51fd65d7d3e27443da6752a4ddea38517d4c5e101f45e5e9b0c5f0a4aa636ff93fa93945bdeb62d4eb53ede96c71fa022899f1e057277084d1afc5b95e65c1acd6615e666f5838"], &(0x7f0000003ff6)='syzkalle2\x00', 0xfffffffffffffffd, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x1}, 0x48) accept4(r0, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x80, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x18}, 0xff, 0x7f85, 0x9, 0x100, 0x0, 0x2000000, r2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 2018/03/18 12:06:06 executing program 3: perf_event_open(&(0x7f000002ef88)={0x100000002, 0x70, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x200000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}, 0x400, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r0, &(0x7f0000000340)=@known='system.posix_acl_access\x00') 2018/03/18 12:06:06 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x189040) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xf, "63c633ceaff940d724b35c1012ab90"}, &(0x7f00000000c0)=0x17) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x4}, 0x8) capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) open(&(0x7f0000000000)='./file1\x00', 0x40, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x6) 2018/03/18 12:06:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x72, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f0000000040)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000000040)='.', &(0x7f0000a60000)='ramfs\x00', 0x1200020, &(0x7f0000d1cfff)="d6") 2018/03/18 12:06:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000054bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000340)) accept$alg(r0, 0x0, 0x0) 2018/03/18 12:06:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=@security={'security\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x0, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x4a8, 0x4a8, 0x4a8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @multicast2=0xe0000002, 0xffffffff, 0x0, 'vcan0\x00', 'eql\x00', {0xff}, {0xff}, 0xed, 0x1}, 0x0, 0x228, 0x288, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e24, 0x4e24, 0x4e21, 0x4e22, [0x101, 0x0, 0x7f, 0x800000000000, 0x100, 0x3, 0x9, 0x2, 0x100000000, 0x8, 0x4, 0x80000000, 0x101, 0x101, 0xfffffffffffffac4, 0xe2ea, 0x9, 0x80, 0xfffffffffffffffd, 0x5, 0x10001, 0x4, 0xffff, 0x2, 0xffffffffffffff80, 0x1, 0x81, 0x3, 0xfff, 0x6, 0x0, 0x3, 0x1, 0x1f, 0x401, 0x8, 0x100000000, 0x1ff, 0x574c, 0x2, 0x7, 0x257c, 0xffffffff, 0x8, 0x9, 0x2, 0x80, 0x1, 0x8, 0x1c1, 0x0, 0x10001, 0x80000001, 0x1, 0x20, 0x7ff, 0x20, 0x101, 0x1f, 0x7766, 0x0, 0x3f, 0xfffffffffffffffa, 0x6], 0x0, [{0x1, 0xffffffffffff0001, 0x1}, {0x0, 0x2, 0x1}, {0x401, 0x8, 0x800}, {0x401, 0x1000, 0x9}], 0x4, 0x6, 0x7}}, @common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x3, 0x20, 0x3, 0x6f0, 0x4, 0x8], 0x8000, 0x2, 0x5}, {0x4b, [0x10000, 0x383, 0x5, 0x4, 0x1f, 0x8001], 0x3, 0xff, 0x1d8}}}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xffff, 0x27, "f9166f34afc0cc3056ff10fafa9c8c2c9bfa6afb421a17911f3d7a335a28"}}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x28, 0xff000000, 0xffffffff, 'gre0\x00', 'bond0\x00', {}, {}, 0xff, 0x0, 0x10}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x8001, 0x1800000000000000}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x4, 0x7, 0x7fff, 0xffff, 0x1, 0xffffffffffffff94], 0x9, 0x5, 0x3}, {0x1, [0xbb, 0x0, 0x6, 0x2, 0x5, 0x8b], 0x7fff, 0x7554, 0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) sendfile(r2, r1, &(0x7f0000000000), 0x7) 2018/03/18 12:06:06 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) sendto$unix(r0, &(0x7f0000000040)="ab7e0e427643ad88d71b37eab8b09e65122b456e24e31a57db411458458788a65fafb3e747df12716bd894c66cedd4452ee15e46f9ad3bd36892170af8773254ccf39d72bffd175d01e39378ad35696cb265cc1e09a274d15cd0f26270e03bae684cd36333bbe358b826b794aacf535fb612a7771923c0d42e561bc42d66bb0a7707ea484973d2bd96f14dd1405792f8730da1843b7909b319befeb754d1114c464e41b0e59a6ddefd5438c2f8133ab064cdbf2cdc2ba44b2b2bafecc74f", 0xbe, 0x0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/18 12:06:06 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x14, 0x2, 0x2, 0x7a8b566d789388b3}, 0x14}, 0x1}, 0x0) 2018/03/18 12:06:06 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0xa, 0x18, "1f5f7fec183187ca1f4967866c1f6e2fc3e6551a3aca492f73c00578647c6498e6091705c512df7c0a3bdcb2b4fc2ee1e27897e68bef43c6383b1b8e763b8088", "8fe6e96f1b0b0493f30617d10a2985b9a85e54ebcac8b0edbdd1fd39acc00891"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffffffffffee8, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000000c0)}) [ 115.623156] binder: BINDER_SET_CONTEXT_MGR already set [ 115.628604] binder: 18518:18523 ioctl 40046207 0 returned -16 [ 115.640534] binder: 18518:18523 BC_FREE_BUFFER u000000002000c000 no match [ 115.648050] binder: BINDER_SET_CONTEXT_MGR already set [ 115.653980] binder: 18518:18523 ioctl 40046207 0 returned -16 2018/03/18 12:06:06 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x2e) getdents64(r0, &(0x7f0000000080)=""/214, 0xd6) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x0) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x120000000000000, 0x80400) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) r2 = getpid() fcntl$lock(r1, 0x5, &(0x7f0000000200)={0x1, 0x6, 0x6, 0x7f, r2}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) 2018/03/18 12:06:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000180)=@ethernet, &(0x7f0000000100)=0x80) modify_ldt$write(0x1, &(0x7f00000000c0)={0x2, 0x1000, 0x0, 0x7, 0x8001, 0x6, 0xffffffffffffff7f, 0xffffffff, 0x6a, 0x6}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000780)=[{0x8, 0x6, 0x20, 0x8, @tick=0x1, {0x7f}, {0xffff, 0x869}, @time=@tick=0x897}, {0xe05, 0x3ff, 0x0, 0x6f32, @time={r2, r3+10000000}, {0x7, 0x8}, {0x100000001, 0x7fff}, @control={0x2, 0x94ba, 0x5}}, {0x0, 0x0, 0x0, 0x3, @tick=0x4, {0x6, 0x3}, {0x3ff, 0x6}, @time=@time={0x0, 0x989680}}, {0x1, 0x5, 0x8, 0x52ff, @tick=0x1, {0x5}, {0x7b9d751f, 0x6}, @raw8={"ae7134323c375dfc7418c838"}}], 0xc0) r4 = semget$private(0x0, 0x3, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200401, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000840)=""/9) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000000240)={{0x1, 0x7, 0x100000001, 0x9, "5809516976e71e14e9d133656e55bad86e260299fc735855fe08e7a60f57ba03868b44d9b5c030795a25e7b2", 0x5}, 0x80000000, [0x80000000, 0x1b6, 0x2, 0x54, 0x1ff, 0x4, 0x1, 0xffffffffffffff1c, 0x0, 0x9, 0x6c6, 0x9, 0x6, 0x3, 0x8, 0x7, 0x9, 0x2, 0x8000, 0x5, 0x80000001, 0x100000000, 0xa4ae, 0xfffffffffffffffe, 0x1ff, 0x1, 0x9, 0x5, 0xfffffffffffffff7, 0x400, 0x7f, 0xff, 0xffffffffffffffc1, 0x80000000, 0x7, 0x8, 0x6, 0xf88, 0x5, 0x7, 0x372f, 0xfffffffffffff950, 0x800, 0xdf3, 0x4, 0x200, 0x3554, 0x8, 0x0, 0x7, 0x9, 0x9, 0xd7, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffff8, 0x5, 0x10001, 0x7ff, 0x4, 0x6, 0x8, 0x6, 0x20, 0x54d, 0xfffffffffffffffe, 0x0, 0x4, 0xfffffffffffffffa, 0x5, 0x5f85d7ab, 0xffff, 0x8, 0x0, 0x3, 0x4, 0x6, 0xfffffffffffffffe, 0x7, 0x1, 0xe34, 0x0, 0x0, 0x7, 0x1f, 0x6, 0x8001, 0x6, 0x100000000, 0x0, 0xffffffff, 0xfffffffffffffffa, 0x5, 0x401, 0x70000, 0x7, 0x6, 0x9, 0x3, 0x7, 0x4000000, 0x8, 0x5, 0x78, 0xff, 0x8, 0x200, 0x7fff, 0x10000, 0x98, 0x4a, 0x2, 0x6, 0x5, 0x2, 0x8, 0x81, 0x6, 0x100000001, 0xfff, 0x64, 0x100, 0x2, 0xa43, 0x401, 0x5, 0x5, 0x3], {0x77359400}}) semctl$SETVAL(r4, 0x0, 0x10, &(0x7f0000000880)=0x400000000000000) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000000200)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/03/18 12:06:06 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="000000000000001500ffdf0000000000000000000000009500000000000000f99706000000"], &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'nr0\x00', r0}) 2018/03/18 12:06:06 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) dup2(r0, r0) close(r0) 2018/03/18 12:06:06 executing program 0: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) 2018/03/18 12:06:06 executing program 5: r0 = socket$inet6(0xa, 0x80000000001, 0x1000) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00000000c0)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @random="bdcac41a59c2"}, 0x0, {0x2, 0x4e23, @rand_addr=0x1}, 'ifb0\x00'}) 2018/03/18 12:06:06 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/18 12:06:06 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x800}, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x2080000080044dfd, &(0x7f0000000040)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) accept$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x0) [ 115.669205] binder: BINDER_SET_CONTEXT_MGR already set [ 115.674728] binder: 18518:18534 ioctl 40046207 0 returned -16 [ 115.681904] binder: 18518:18533 BC_FREE_BUFFER u000000002000c000 no match 2018/03/18 12:06:06 executing program 0: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000000040)={0x40a13b, {0xffffffff}}, &(0x7f0000000100), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1f, 0x80800) 2018/03/18 12:06:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) clock_getres(0x6, &(0x7f00000001c0)) r3 = eventfd2(0x0, 0x0) r4 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) r5 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1000, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) unshare(0x400) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getpeername$ax25(r6, &(0x7f0000000140), &(0x7f0000000180)=0x10) flock(r2, 0x9) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r3, 0x0, 0x2000000002, r2}) [ 115.719717] QAT: Invalid ioctl 2018/03/18 12:06:06 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x1, 0x5, 0x5, 0x93c, 0x8001, 0x1f, 0x6, 0x20}, &(0x7f0000000040)={0xffffffff, 0x401, 0x80, 0x180000000, 0x5, 0x0, 0x3, 0x702f}, &(0x7f0000000080)={0x800, 0x4, 0x0, 0x5, 0x9, 0x2, 0xf4, 0x3}, &(0x7f0000000100)={r0, r1/1000+10000}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x183) 2018/03/18 12:06:06 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x100000, 0xf002, 0xc39, 0x1, 0x3}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/03/18 12:06:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x40) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x80}, 0xfffffffffffffc6f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x6, 0xb41, 0x100, 0x6, 0x20, r3}) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1fffff, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) r7 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r7, 0x107, 0xc, &(0x7f0000801ffc), 0x3da) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x25a) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) signalfd4(r6, &(0x7f0000000100)={0x3}, 0x8, 0x80800) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x90000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) socket(0x1000000010, 0x802, 0x0) 2018/03/18 12:06:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/anycast6\x00') ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000100), 0x261) 2018/03/18 12:06:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa0a000000fcffffffff020000000000000000000000000001fe6a00000000000400000000fe800000000000c9ef4a3f75ee7e80b352310000000000000000bb00000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x404) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x558}, {0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, r1, 0x7f}}, 0x48) [ 115.743563] QAT: Invalid ioctl 2018/03/18 12:06:06 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) fchdir(r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0x3) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {{r3, r4/1000+30000}}], 0x30) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0)=0x1, 0x4) 2018/03/18 12:06:06 executing program 1: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x0, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x3, 0x81}, {0x0, 0x0, 0x1800}], 0x0) [ 115.830872] kasan: CONFIG_KASAN_INLINE enabled [ 115.835550] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 115.843090] general protection fault: 0000 [#1] SMP KASAN [ 115.848614] Dumping ftrace buffer: [ 115.852129] (ftrace buffer empty) [ 115.855815] Modules linked in: [ 115.858984] CPU: 0 PID: 18583 Comm: syz-executor3 Not tainted 4.16.0-rc5+ #357 [ 115.866313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.875645] RIP: 0010:rdma_resolve_addr+0x13c/0x26c0 [ 115.880718] RSP: 0018:ffff8801cc3df680 EFLAGS: 00010207 [ 115.886054] RAX: 0000000000000042 RBX: ffff8801cc3dfa44 RCX: 0000000000000000 [ 115.893296] RDX: 0000000000000000 RSI: ffff8801cc3dfa44 RDI: 0000000000000214 [ 115.900539] RBP: ffff8801cc3df9e0 R08: 0000000000000000 R09: 0000000000000000 [ 115.907780] R10: ffff8801cc3df9f8 R11: 0000000000000000 R12: dffffc0000000000 [ 115.915024] R13: 00000000000000a0 R14: ffff8801cc3dfa28 R15: 0000000000000000 [ 115.922265] FS: 00007f5cc777a700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 115.930460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.936315] CR2: 0000000000728020 CR3: 00000001b3876006 CR4: 00000000001626f0 [ 115.943564] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 115.950805] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 115.958043] Call Trace: [ 115.960606] ? futex_wait+0x6a9/0x9a0 [ 115.964385] ? find_held_lock+0x35/0x1d0 [ 115.968425] ? rdma_bind_addr+0x1b50/0x1b50 [ 115.972721] ? lock_downgrade+0x980/0x980 [ 115.976849] ? __radix_tree_lookup+0x435/0x5e0 [ 115.981412] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 115.986229] ? wait_for_completion+0x770/0x770 [ 115.990786] ? lock_release+0xa40/0xa40 [ 115.994737] ? check_same_owner+0x320/0x320 [ 115.999030] ? find_held_lock+0x35/0x1d0 [ 116.003080] ucma_resolve_ip+0x142/0x1f0 [ 116.007115] ? ucma_resolve_ip+0x142/0x1f0 [ 116.011322] ? ucma_resolve_addr+0x330/0x330 [ 116.015709] ? kasan_check_write+0x14/0x20 [ 116.019917] ucma_write+0x2d6/0x3d0 [ 116.023515] ? ucma_resolve_addr+0x330/0x330 [ 116.027895] ? ucma_resolve_route+0x1a0/0x1a0 [ 116.032366] ? handle_mm_fault+0x35b/0xb10 [ 116.036580] ? ucma_resolve_route+0x1a0/0x1a0 [ 116.041046] __vfs_write+0xef/0x970 [ 116.044651] ? rcu_note_context_switch+0x710/0x710 [ 116.049558] ? kernel_read+0x120/0x120 [ 116.053417] ? __might_sleep+0x95/0x190 [ 116.057365] ? _cond_resched+0x14/0x30 [ 116.061226] ? __inode_security_revalidate+0xd9/0x130 [ 116.066391] ? avc_policy_seqno+0x9/0x20 [ 116.070424] ? selinux_file_permission+0x82/0x460 [ 116.075247] ? security_file_permission+0x89/0x1e0 [ 116.080151] ? rw_verify_area+0xe5/0x2b0 [ 116.084183] ? __fdget_raw+0x20/0x20 [ 116.087873] vfs_write+0x189/0x510 [ 116.091387] SyS_write+0xef/0x220 [ 116.094813] ? exit_to_usermode_loop+0x198/0x2f0 [ 116.099547] ? SyS_read+0x220/0x220 [ 116.103148] ? do_syscall_64+0xb7/0x940 [ 116.107097] ? SyS_read+0x220/0x220 [ 116.110701] do_syscall_64+0x281/0x940 [ 116.114561] ? __do_page_fault+0xc90/0xc90 [ 116.118766] ? _raw_spin_unlock_irq+0x27/0x70 [ 116.123232] ? finish_task_switch+0x1c1/0x7e0 [ 116.127699] ? syscall_return_slowpath+0x550/0x550 [ 116.132602] ? syscall_return_slowpath+0x2ac/0x550 [ 116.137504] ? prepare_exit_to_usermode+0x350/0x350 [ 116.142493] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 116.147843] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 116.152661] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 116.157822] RIP: 0033:0x453e69 [ 116.160983] RSP: 002b:00007f5cc7779c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 116.168750] RAX: ffffffffffffffda RBX: 00007f5cc777a6d4 RCX: 0000000000453e69 [ 116.176000] RDX: 0000000000000404 RSI: 0000000020000100 RDI: 0000000000000014 [ 116.183245] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 116.190487] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 116.197729] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 116.204977] Code: 31 c0 e8 c8 98 53 fd 48 89 df e8 d0 f5 f5 ff 4c 89 ef 48 63 d0 48 89 de e8 c2 c8 8b fd 49 8d bf 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 20 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 116.224096] RIP: rdma_resolve_addr+0x13c/0x26c0 RSP: ffff8801cc3df680 [ 116.230703] ---[ end trace 12972746199ff63a ]--- [ 116.235460] Kernel panic - not syncing: Fatal exception [ 116.241229] Dumping ftrace buffer: [ 116.244747] (ftrace buffer empty) [ 116.248426] Kernel Offset: disabled [ 116.252022] Rebooting in 86400 seconds..