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0x1000}, 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0x1000}, {&(0x7f0000001bc0)="6e7d922a97b921ec6431947c90ceec131bf0a9d1cc1d5184dd76062a71089e679db8f2541f210e61927419f689ede5665d8190ed61", 0x35}, {&(0x7f0000001c00)="ec26f4e78a584eb99e7eb5f3cc4afe7bd79c40885779b4b12a1de6959d057b1de5f3bb8f4cd9f1cf7cbf1fe10f22b2b27150a7a345e0a1f56c1e46130085b023ac06714a0b", 0x45}, {&(0x7f0000001c80)="ff5251908f", 0x5}], 0xa, &(0x7f0000001d40)=[@iv={0x1c, 0x117, 0x2, 0x9, "418d5d5970306e1145"}, @iv={0xc0, 0x117, 0x2, 0xae, "dc7ff29124ea37f7372848f4bfd286f316d168f48836709beaf425871a14e70a49b5bcd25be93666f5c4359ea058a3e7274b08d9b947d19ace6ea06e7ef2e4d15e9b8a4ccd53a23cb6063511bfa76c69e8c30c2c548be48517b5f2ea612a664360f7733b8494de4fff8af899a21ea84b4826bee69dffab83529861ff116fefa76ebe4396acd2ce31eee7db4b4aeef388d2e6d76e13b0af7d89055168ad276f385588d167060b73c33c3c380e6815"}, @assoc={0x10, 0x117, 0x4, 0x1}, @iv={0x10c, 0x117, 0x2, 0xfa, "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"}], 0x1f8, 0x20008000}, {0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001f40)="5c151e078d5810997ae45a4bb44db4caf7a5ec8468", 0x15}], 0x1, &(0x7f0000001fc0)=[@assoc={0x10, 0x117, 0x4, 0x293e}, @assoc={0x10, 0x117, 0x4}], 0x20, 0x4c000}], 0x3, 0x10) sendmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xc}}], 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x4, 0x101000) sendto$packet(r3, &(0x7f0000000240)="1d85be6431121cdf39f1bc8278057474a407cfe53dbdfa5e141b51c7c7f31098cc3e80ca11c2c4921dc880b67955844d42a17807337c67c2c8a99b3a0d29ae3cc02ea544eeae7d1753f6d7b8ab40724fa5770a5300d062c13ece3ca4586a2b02ed4e8d91a9e1bb879e77b9592a71d802194c62246dff54c19ea77ce7e0eaf288c5dfeb94dc3f277e44fd57266ca4f0612f028f442ab647f250e2ce12394d69d15c465b641283be217dfd4b81a970e7945c9c7d3566ab3e264d455a767359c053d196cffe418cff98e30fcdcc6072b02b86db674f32a9de7a1fd25b24eab040bdd6", 0xe1, 0x4008080, 0x0, 0x0) recvfrom(r2, &(0x7f0000000040)=""/113, 0x89b48477179a6759, 0x40000002, &(0x7f0000000500)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) 2018/03/14 07:55:42 executing program 6: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000000100)) 2018/03/14 07:55:42 executing program 3: getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000266ffc), &(0x7f0000fcc000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcbfe0)={0xffffffffffffffff, &(0x7f0000fc6000), &(0x7f0000347000)}, 0xeb) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000040)="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", 0x1000) 2018/03/14 07:55:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xfffffffffffff4a3, 0xb3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x4}, &(0x7f00000002c0)=0x88) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x693a, 0x4d, 0xfffffffffffffffb, 0x6, 0x9, 0x101, {r1, @in6={{0xa, 0x4e21, 0x2, @empty, 0x8}}, 0x6bc6, 0x20, 0x8, 0x8, 0x2}}, &(0x7f0000000300)=0xffffffbf) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x80000000}, &(0x7f0000000140)=0x8) 2018/03/14 07:55:42 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x100000001) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x7fffdfeb2000}) 2018/03/14 07:55:42 executing program 7: acct(&(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) getdents(r0, &(0x7f00000001c0)=""/70, 0x46) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast2}, &(0x7f0000000100)=0xc) 2018/03/14 07:55:42 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80800) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x4440, 0x0) bind$vsock_dgram(r4, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r3}) bind$vsock_dgram(r5, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/14 07:55:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) ppoll(&(0x7f00001b9fb8), 0x0, &(0x7f0000e5d000)={0x77359400}, &(0x7f000034a000), 0x8) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/14 07:55:42 executing program 1: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f00000003c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e292bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679fe60000000000000000000000d898ec6acfd45a4333", 0xc9) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f00000001c0)={'sha3-384\x00'}}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000380)=0x54) 2018/03/14 07:55:42 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_getevents(r1, 0x1, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4)) 2018/03/14 07:55:42 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfsd\x00', 0x0, &(0x7f0000000140)="d7b6806e82f3fa26697e754aabb0093922919b8ee173fb13accd6ed33a82ade0e5d0a096a1b8e74b68a74d0115c70b82e50ea31e57edae6b04adbf723d5fdd3f5986c6b347acc0d64045f2db00bf4a7ef2ea78ff1854645219eb9a8d086c52e734a36ea495bc8751eaa43fc1a1b7388f5f1b5805b362251d1dd731eba30ee10c8eeb1c9499") openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101003, 0x0) 2018/03/14 07:55:42 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) flistxattr(r0, &(0x7f0000000000)=""/94, 0x5e) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/14 07:55:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x88, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/03/14 07:55:42 executing program 1: syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) socketpair(0x5, 0xa, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) 2018/03/14 07:55:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 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)=[{0xc, 0x0, 0x2}], 0xc}}], 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x30000, 0x0) accept4$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x8000000000800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/14 07:55:42 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x1, 0xfffffffffffffffa, "c91a6dc2b29974e7e0be818472b194ecc43f0729b6031d0a52b6f60680ae9f775bb98274144792b07feadfb4e05a6ec5b91bdea3b37dcafaf8264e8cbf0dd9db5e0d65db6e1304b6db5e052cfb61d7ad"}, 0xd8) 2018/03/14 07:55:42 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x0) listen(r1, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000001401000006000000000000000000000007000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="00ffff0000010000"], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) 2018/03/14 07:55:42 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x88000) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x0) 2018/03/14 07:55:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bcsf0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="080008000006000014000200ff02000000000000000000000000000186d5b2"], 0x34}, 0x1}, 0x0) 2018/03/14 07:55:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000240)="5d10a4e9b26682a1ed795951fe0868726dc1eec2cfb563b1fa9f10c7daa66f3fa6270a3b0a6f24c1aa710a488602245ee4b285740f992bf6fcc50ffce80648e6406eb9997fd9283ce2e77519346a2c0f40708b6e54763ccbf27a910ca34295ad147cfcbe6bb9892e59ad72d1c90218c8deef0a64927eac95358299fe770f27f64749a19116cbea21707c2748635213209ceb6acf70567f976d4bdd16c0e81a37914d7e00c263e9a89caa6583c9d32317c1e5d2620f5d55ea3413edd45e581e7861365a37500b", 0xc6}], 0x1, &(0x7f00000004c0)=[@init={0x14, 0x84, 0x0, {0x400, 0x3, 0xfffffffffffffffc, 0x40}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f8000000000000, 0xa5, 0x0, 0x1, 0x5, 0x1, 0x10001, 0x1, r2}}, @init={0x14, 0x84, 0x0, {0x3, 0x7, 0x7, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x80, 0x2e22, 0x8006, 0x101, 0xd5, 0x0, 0xffff, 0x732, r3}}, @init={0x14, 0x84, 0x0, {0x0, 0x1ff, 0x0, 0x56}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x6f, 0x2, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff, 0x8, 0x6, 0xffffffffffffff7f, r5}}, @init={0x14, 0x84, 0x0, {0xffff, 0xce, 0x400, 0x5}}, @init={0x14, 0x84, 0x0, {0x5, 0x1, 0x80000001, 0x4}}, @init={0x14, 0x84, 0x0, {0xeff, 0x80, 0x9, 0x8}}], 0x1b8, 0x40}, 0x11) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000006c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000002886)) r6 = getpid() waitid(0x2, r6, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/03/14 07:55:42 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0xffffffbffffffffa) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) 2018/03/14 07:55:42 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x2ffffff, 0x22812, r0, 0x4) get_thread_area(&(0x7f0000000000)={0x6, 0xffffffff, 0x2400, 0x6336, 0x2, 0x2, 0x7, 0x6, 0xfffffffffffffff9, 0x908000000}) 2018/03/14 07:55:42 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f00000001c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0xffffffffffffffe0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x0) 2018/03/14 07:55:42 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000002000), 0x4) 2018/03/14 07:55:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r1 = fcntl$getown(r0, 0x9) fremovexattr(r0, &(0x7f0000000040)=@random={'security.', '^cpuset,\x00'}) setpriority(0x0, r1, 0xffd) 2018/03/14 07:55:42 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x101, 0x4) write$selinux_validatetrans(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a73797374656d645f73797374656d63746c5f657865635f743a73302073797374656d5f753a6f816a6563745f723a64686370645f7661725f72756e5f743a8ff4bdf44145e232636f6e66696e656400"], 0x61) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) poll(&(0x7f0000000100)=[{r0, 0x1000}, {r1, 0x10}, {r1, 0x1000}], 0x3, 0x3) dup3(r1, r0, 0x0) 2018/03/14 07:55:42 executing program 7: 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$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/14 07:55:42 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000002c0)={{&(0x7f000075c000/0x3000)=nil, 0x3000}, 0x200000}) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ax25, &(0x7f0000000040)=0x80, 0x800) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x1, ']'}, &(0x7f0000000180)=0x25) 2018/03/14 07:55:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b5118228a42ea2140000000f0e09000000000000"], 0x14}, 0x1}, 0x0) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/232, 0xe8) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0xfa, 0x38e79e96, 0x7ff}) 2018/03/14 07:55:42 executing program 3: r0 = getpid() r1 = gettid() r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x420000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000140)={0x5, 0x4, 0x2, 0xfff, 0x80, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000040c0), 0x924924924924b5f, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r0) fcntl$setsig(r3, 0xa, 0x12) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x414000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000000040)={0x20, 0x100000000, 0x0, 'queue1\x00', 0x5eba}) sendmmsg(r3, &(0x7f00000026c0)=[{{&(0x7f0000002100)=@hci={0x1f}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0) poll(&(0x7f00005c4ff8)=[{r4}], 0x1, 0x3a2f00) dup3(r3, r4, 0x0) tkill(r1, 0x16) 2018/03/14 07:55:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000002c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@upd={0x100, 0x12, 0x400, 0x70bd2d, 0x25dfdbfd, {{'rfc7539esp(ctr(camellia),crct10dif-generic)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xa0a}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="240000002c00ff0a000000000000000004000001000000000000000000"], 0x24}, 0x1}, 0x0) accept4$llc(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x10, 0x80000) 2018/03/14 07:55:43 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in6}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) 2018/03/14 07:55:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1, 0x1) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x80, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x8b) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/14 07:55:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_coalesce={0xe}}) 2018/03/14 07:55:43 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_submit(r0, 0x0, &(0x7f000044b000)) 2018/03/14 07:55:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) vmsplice(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0xb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x64203, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000), 0xffffffffffffffd5) 2018/03/14 07:55:43 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100, 0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x11, @empty, 0x3f}}, 0x5, 0xeb0}, &(0x7f00000001c0)=0x88) r2 = socket$netlink(0x10, 0x3, 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) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) [ 58.588960] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 58.613132] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/14 07:55:44 executing program 1: open(&(0x7f00000001c0)='./file0\x00', 0x200800, 0x10) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x80000000, 0x1, 0xfffffffffffff000, 0x3f66, 0x0, 0x7b, 0x80002, 0xd, 0x0, 0x7fffffff, 0x9, 0x6, 0x893, 0x8, 0x0, 0xbea, 0xfff, 0x7, 0xfffffffffffffff9, 0xfffffffffffffff7, 0xffff, 0x8, 0x800, 0x7fff, 0x8001, 0x7f, 0xffffffff80000000, 0x30, 0x200, 0x3, 0x7, 0x7f, 0x7, 0x7b1c03a9, 0xd74, 0x3f, 0x0, 0xfff, 0x0, @perf_config_ext={0x6, 0x8}, 0x12325, 0x7, 0x1, 0x3, 0x6, 0x8, 0x9}, r3, 0x1ff, r1, 0x2) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0x6, 0x6, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/14 07:55:44 executing program 4: io_setup(0x402, &(0x7f0000000100)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x75) io_getevents(r0, 0x4, 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)={0x77359400}) io_destroy(r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) sched_setattr(r1, &(0x7f0000000180)={0x30, 0x2, 0x0, 0x1, 0x7fffffff, 0x10000, 0x101, 0xcd2}, 0x0) 2018/03/14 07:55:44 executing program 5: syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/14 07:55:44 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x80000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0xff}) socket$pppoe(0x18, 0x1, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000340)={0x3, 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x2}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000857fb0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 07:55:44 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) readahead(r0, 0x7d0e, 0x1000) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x400000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@ax25={0x3, {"947e891469e84f"}, 0x9}, {&(0x7f0000000040)=""/125, 0x7d}, &(0x7f00000000c0), 0x34}, 0x9c) 2018/03/14 07:55:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000005e000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x4ade, 0xb98, 'queue1\x00', 0xffffffffffffffff}) perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x77}, 0x6, [0x5, 0x6, 0x81, 0x8, 0x80000001, 0x6000000000, 0x800, 0x2]}, 0x5c) getrandom(&(0x7f0000ab4ff1)=""/15, 0xfffffffffffffeef, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x5, 0x7, 0x8}) 2018/03/14 07:55:44 executing program 3: eventfd2(0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x100000001, 0x10000) 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$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) sched_getparam(r1, &(0x7f0000000080)) 2018/03/14 07:55:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="1bf8612567f89f7e357a5d5aa37e420b03ad33d9e77fb5590fbeb15fdf4331e69a", 0x21) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40700, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x4, 0x8) 2018/03/14 07:55:44 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="2c0579a114c9c5729c61fb900864888e3d94d00a2fcaf5ff00eb8a9d0d8c09200fd8666064fc85bff2601111ccbdb1a35a6674802d8e939322c40e91e659fddd9c85e92211956712d9acf1ac59ba7272f1a369c33e7a5ae34bb103cf38bd25da3d66cdd92763a4fe330200c4ede25d6f2c7c0017b3dba6ef5d00e16a9d4de9fdff8b3e69120c06d26c9905e8a36040459f5776063b6beda599d70757c1b43096dd5c7bfd7939d1bf12236fe53c54572c2aec69d39afb8a56f43881da1fb991c9ba317157bef7e63dea5657a2d2ca509330308f", 0xd3, r0) 2018/03/14 07:55:44 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x81) 2018/03/14 07:55:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x7ff}, 0x10) 2018/03/14 07:55:44 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) pipe2(&(0x7f0000d55ff8), 0x0) unshare(0x20000400) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x30000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x6, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x200, 0x7, 0x3, 0x6, 0x5, &(0x7f0000000040)='irlan0\x00', 0x4b, 0x0, 0xffff}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/03/14 07:55:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYBLOB="990000000c"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x80) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000000200)=""/85) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x8, 0x84200) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x1000, 0x2, 0x80000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0xfffffffffffffffe, 0x7, [0x9, 0x8, 0x1ff, 0x9, 0x1000, 0x7, 0x4b62]}, &(0x7f0000000100)=0x16) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/03/14 07:55:44 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000001240)={0x1, {&(0x7f0000000000), 0x0, &(0x7f0000001180)=""/162, 0x0, 0x40003}}, 0x68) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2441c0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/217) 2018/03/14 07:55:44 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000200), 0x1) 2018/03/14 07:55:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="e177cb34cad959aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8900000000000000000000000000bbfe8000000000000000000000000000aa4e204e2000089078"], &(0x7f0000000040)) 2018/03/14 07:55:44 executing program 3: 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/03/14 07:55:44 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x608a461a, 0x3}) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80000) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000d81ff4)=""/30, &(0x7f0000000180)=0x1e) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000140)=0x7ff, 0x4) 2018/03/14 07:55:44 executing program 2: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000000)=0x2226, 0x3, 0x0) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d69643a0005", 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x0) 2018/03/14 07:55:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000380)=[{&(0x7f0000000280)=""/211, 0xd3}], 0x1, &(0x7f00000003c0)=""/157, 0x9d}, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x2, 0x1}) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x0) 2018/03/14 07:55:44 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00000800460000200000ae008126a81165dc0000ac14ffaa4404000000009078ac14ffaa"], &(0x7f0000000100)) 2018/03/14 07:55:44 executing program 4: openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x40000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x10000, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = dup3(r1, r2, 0x400000080000) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x80000000000, 0x3, 0x6d7, 0x3, 0x14, 0x200}) r4 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101001) fsetxattr(r4, &(0x7f0000000180)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='em1bdev-\x00', 0x9, 0x1) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x100009}, 0x1c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) futex(&(0x7f0000000080), 0x0, 0x2000000, &(0x7f0000000100), &(0x7f0000000000), 0x0) 2018/03/14 07:55:44 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101100, 0x0) getpeername$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) listen(r1, 0xffffffffffffff00) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) listen(r0, 0x0) 2018/03/14 07:55:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x16c}, 0xfffffffffffffdab) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x7}, 0x88) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r2 = creat(&(0x7f0000000140)='./file0\x00', 0xc1) getsockname$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f00000000c0)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) recvfrom$inet6(r0, &(0x7f0000000040)=""/96, 0x60, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000001a40)="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", 0x200}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000c00)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000d40)={@ipv4={[], [0xff, 0xff]}, 0x37, r3}) 2018/03/14 07:55:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="30000000070ae5fffeffffffffffffff000000001c0001001800000000000000ff02000000004d36902d3edefd730001"], 0x30}, 0x1, 0x0, 0x0, 0x4010}, 0x20000050) 2018/03/14 07:55:44 executing program 5: set_mempolicy(0x4001, &(0x7f0000aebff8), 0x8) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x4, r2) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x224200, 0x102) inotify_rm_watch(r0, r3) 2018/03/14 07:55:44 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) 2018/03/14 07:55:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/175, 0xaf}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x20, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0x100000000, 0x3, &(0x7f0000000140)}) 2018/03/14 07:55:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x4, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) accept4(r1, &(0x7f0000000380)=@l2, &(0x7f0000000400)=0x80, 0x80000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ion\x00', 0x200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1048002}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@delneigh={0x44, 0x1d, 0x201, 0x70bd25, 0x25dfdbfc, {0x1c, 0x0, 0x0, r3, 0x3, 0x1, 0x7}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x40000) mount(&(0x7f0000c6bff8)='.', &(0x7f0000200000)='./file0\x00', &(0x7f00002e7ffc)='ramfs\x00', 0x2040020, &(0x7f0000508fff)) 2018/03/14 07:55:44 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'nr0\x00', 0x8c8a}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) socket$rds(0x15, 0x5, 0x0) 2018/03/14 07:55:44 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x9, 0x2) clock_gettime(0x2, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r2+10000000}, &(0x7f00008dbff8), 0x8) signalfd(r0, &(0x7f0000e7bff8), 0x8) prctl$seccomp(0x16, 0xfffffffffffffffe, &(0x7f0000000040)) 2018/03/14 07:55:44 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4000, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) 2018/03/14 07:55:44 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000ae3000)) socket$l2tp(0x18, 0x1, 0x1) 2018/03/14 07:55:44 executing program 5: r0 = socket(0x100000010, 0x803, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x3}, 0x68) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r2, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r3, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6e) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000e40), 0x4) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000001c0)={'\x00', {0x2, 0x4e20}}) getsockname$unix(r0, &(0x7f0000000200), &(0x7f0000000040)=0x6e) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$void(r0, 0x5450) 2018/03/14 07:55:44 executing program 1: mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000000)='nfsd\x00', 0x0, &(0x7f0000032000)) sync() r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x420401, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000100)=0x7, 0x4) 2018/03/14 07:55:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/185) r2 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0xc, 0x684080) r3 = accept4$alg(r0, 0x0, 0x0, 0x80000) io_setup(0x3, &(0x7f0000000180)=0x0) open(&(0x7f0000000340)='./file0\x00', 0x8000, 0x8) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x380, &(0x7f0000000200)) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000003c0)=0x1, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x408002, 0x0) syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x2800000, 0x4040) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000391000)}]) 2018/03/14 07:55:44 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) keyctl$set_reqkey_keyring(0xe, 0x7) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/03/14 07:55:44 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e21, 0x15ef, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x10001, 0xfffffffffffff001}, &(0x7f00000007c0)=0x88) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000800)={0x0, 0x800, 0x9f5c}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000880)={0x0, 0x6}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x3}}, [0x1, 0xfffffffffffffffa, 0x3f, 0xa50, 0x4, 0x9, 0x6, 0x3, 0x9, 0x401, 0xe1, 0x10000, 0x6, 0x6e4, 0x5]}, &(0x7f0000000a00)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000a40)={0x0, 0xff}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000ac0)={0x0, 0xd00, 0x10}, &(0x7f0000000b00)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x10001, @empty, 0x8}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000280)="1985a125702ca34589e2ae7f89d37b5988818ba28d8c71f571f5fb291bddf782891c2b7ae7a8c39e9fe925f4d228110006661e182ee6bc7e08fd87594d0b77c1893d907eb6601847f7a1bf34b4c473045f358a81c9805bb60779e3e3ac946425c4ef20728090bcbf41656b76f394f87b35dfee390001cbf97c4459edda0b035946e6ccc35c1c073865c2b06725365b7f527acc9b393de78135d2229d60cf4db3af815ed203b8515e3390313567700c9d981199200fdc658d9f92d7fb6ce82aeabd042913b97786ba", 0xc8}, {&(0x7f0000000380)="a54a7667ca0f4a8fc9c5d17c75e8b6d686e8183f358c831df8da368da817e7cfa357d1fba124c65691bb2e3b2e423481177d1fd9415074aef91af22fda9d331f1d4fc29835c4fdce2f6e4845036106d5f5c6d7e6b9a0ae45cf433f4b84ee7b5fed03d5651ffd3982bfb6d2c509fd26e23eb99a36b17b947e5b23afb87b3a081d666fa97c7b0acf31bb934efa4716cbf5f3e9e73574095c65e0b22917890f485a51670a21b7b988b0ff879c16e883048dd6146205750c5f0744ddc6f736103e7c8072d73e", 0xc4}, {&(0x7f0000000480)="bbe75d0d9b18de2ad24f31ff6e035cc8d5f66682d3bf88bcb974637d4cf40b7e0bf65cfccba2557e11", 0x29}, {&(0x7f00000004c0)="7075d5d2f3882bc5f9f2338e", 0xc}, {&(0x7f0000000500)="0e7e988418141492a1b2efbc2d0745af0f8e67848c56c219dea3047eeb0d8ccd404895fb8d0d8a489cf3f0cf2154ec708a624e6ed2a23bda9351c7764be3f66eac69e8605bf9a18cf30cac8a3344a46948f5d8043cf2b4f1e610fe64149e135acf458097c11e3ab4dd1c40275076e2759850a3f3f07e68152aab2012364d82a303506de33a83478403cb67a59690fd388aab79bc9244959071572bc0f240d0f979747cbc628efc8ae8086d3e9b0dfa0543836c4402a440d6b42ae7305fb4886c2a82a8", 0xc3}, {&(0x7f0000000600)="067c727e2072c483763e0ec5d6ce7d4fffbd674c65136eb45fd6cb9184e6c3e107bcfe5f7730022e7690359c571011b01acf6e2b69dc8c876296e37d2300056e5008d27665c5fbbd2c0a8f1cfc58a487715afb5f640e0bc4656c075f76b39ee00ca83ce57add42666d425eefdea8644840bc0b", 0x73}, {&(0x7f0000000680)}], 0x7, &(0x7f0000000b40)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x0, 0xfffffffffffffffb, 0x7, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x800, 0x8009, 0xca3d4f5, 0xfff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x7c, 0x8200, 0x6212, 0x800, 0x0, 0xfffffffffffffffe, 0x4, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x81, 0x8001, 0x1, 0x1, 0x101, 0xfffffffffffff000, 0x9, 0x96b8, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x5, 0x1, 0x5, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x4, 0x7, 0x3f, r7}}], 0x108, 0x20048010}, 0xc2319901d4f7a03a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xaef}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r8, 0x7bfd86ba, 0x30}, &(0x7f0000000200)=0xc) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/178, &(0x7f0000000100)=0xb2) r9 = socket(0x15, 0x80005, 0x0) getsockopt(r9, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) readlink(&(0x7f0000000680)='./file0\x00', &(0x7f0000000cc0)=""/77, 0x4d) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000e40)=0xe8) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000e80)={'vcan0\x00', r10}) 2018/03/14 07:55:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="dc8b0205570c6fffc1322400070018000300ffffffffffffffff022d80000000dc00000000000000000000000000"], 0x1}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/14 07:55:44 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="0000030000008a23074729c4236c86037203252fbc3eb600646d7f308b688eb533afe093546a4ca30fcdeb8778f7c5f6d3674a25d7cbbee6fbffffb84ab4472acac03a51dc47a244d8c1b60400000000000000c7857cda83e3c6bec37bd44585fa957f46f570744c2341bbfc3fc9d591c070b8469b00000000000000000000000000000001053933ec174d42e8bba0bc526cf1d9ec0958d7b6944569762b65c239cffb876c937072e307ea77450baad3bd0000000000000000000000000000"], 0xe) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_buf(r0, 0x1, 0x42, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x75) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0xbeb2, 0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000300)="dc2ccb2e1cfb74e0ac619cf8007031864b84717d0f8aa327b16c7f6c4720f73b9b9931f38cbecc52bfd8198171c70e64b502ad852ddf936e054c43e7c9e99950ba30b1b459fef8061da7c4f85c797f3f0b2129f933d0c5f77d7c7c8c445dfd794136967d2688cda82ba8e5baf69fab204728a5c2a2f30f2f75d2b6bfef", 0x5f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x1, 0xff, 0x3, 0x1, 0x100000000, 0x6}, 0x20) 2018/03/14 07:55:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='%vmnet1\x00', 0x3) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x80000, 0x0, [0x7, 0x8, 0x2, 0x8, 0xde, 0x40, 0x5, 0x40]}) ioctl$TIOCCONS(r0, 0x541d) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000200)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0xffffffffffffde21, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/03/14 07:55:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf34, 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, 0xfffffffffffffffe, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 2018/03/14 07:55:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f00007c9000/0x2000)=nil, 0x2000}, 0x3}) 2018/03/14 07:55:44 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = socket$inet(0x2, 0x3, 0x3) io_destroy(r1) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/14 07:55:44 executing program 5: r0 = socket(0x100000010, 0x803, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x3}, 0x68) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r2, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r3, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6e) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000e40), 0x4) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000001c0)={'\x00', {0x2, 0x4e20}}) getsockname$unix(r0, &(0x7f0000000200), &(0x7f0000000040)=0x6e) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$void(r0, 0x5450) 2018/03/14 07:55:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1000000000000000, 0x20000) ioctl(r0, 0x440000000000127d, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0xe, 0x0, 0x1, 0x80d}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x6, r2, 0x10001, 0x20}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x80, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000002c0)={r3, 0x2, &(0x7f00000001c0)=[0x6, 0xfffffffffffffff8], &(0x7f0000000200)=[0x5, 0x0], 0x5, 0x5, 0x101, &(0x7f0000000240)=[0x7, 0x9, 0x9, 0xff, 0x9], &(0x7f0000000280)=[0x40, 0x4ab8, 0xfffffffffffffff7, 0x468a, 0x2, 0x2]}) 2018/03/14 07:55:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000040)=""/214, 0xd6}, &(0x7f0000000140), 0x24}, 0x9c) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000380)=@ipv4_delroute={0x1c, 0x19, 0xc1b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x34}}, 0x1c}, 0x1}, 0x0) 2018/03/14 07:55:44 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x102, 0x0) pwrite64(r0, &(0x7f00000001c0)="94000bfff3d40060", 0x8, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000340)=ANY=[]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fcntl$setflags(r0, 0x2, 0x1) r2 = dup2(r1, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x0, 0xbe8, 0x3, 0x7, 0xfffffff000000000, 0xff, 0x0, 0x4, 0x3f}}) 2018/03/14 07:55:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000018000b030000000000000fef0100000008000100b50000000c2396961879a76cdbb587c0ba2cd541746bca402022c6beb7a84115d3697c135b58c20ed37edbb73f36771b442fc2fc95820e578918a4ef9a416eccd76964c13cb6b98e6083b45f409a37bd68b1875a975efd3aaa15f7053ecd4a96c501913bcbc4bb74dadbfb2c89623cae4346a9f4aa387ba8dd27d9637d1c"], 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x8, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x4, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x80000000}, 0x8) 2018/03/14 07:55:44 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) io_setup(0x0, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r3, 0xfff, 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)={r4, r5+10000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/14 07:55:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0, 0x2}], 0x0, 0xffffffff) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/14 07:55:44 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) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) recvfrom$inet6(r0, &(0x7f0000000080)=""/58, 0x3a, 0x0, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) 2018/03/14 07:55:44 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000fc0)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, 'zCN', "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"}}, 0x110) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'bcsh0\x00', 0x0}) sendto(r1, &(0x7f0000001100)="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", 0x1000, 0x10, &(0x7f0000000240)=@ll={0x11, 0xf6, r2, 0x1, 0xa1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) 2018/03/14 07:55:44 executing program 5: clone(0x84820800, &(0x7f000028d000), &(0x7f0000fabffc), &(0x7f0000d69000), &(0x7f0000a01f3b)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/14 07:55:44 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00', r1}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/14 07:55:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x10c) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/14 07:55:44 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x0, &(0x7f0000000540)}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000440)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x3}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000080)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0x5eb855) r5 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0) getsockname$unix(r6, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r7 = accept4(r4, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) open_by_handle_at(r6, &(0x7f0000000500)={0x4a, 0x6, "dc097b17a5030f7f8e66973aa1a9e817aafc7221a925c2a8c91adf6d7320e325c86b92c9c6e493a24d67e1ccb1880fdab7a62db92a1e3cd9971e9121c9e00d21ae2c"}, 0x200000) sendto$inet(r5, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r7, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="35d5000000000000ffffffff0000000000000000"], 0x14}, 0x1}, 0x0) sendmmsg(r7, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}, {{&(0x7f0000002940)=@nl=@proc={0x10}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)}}, {{&(0x7f0000002c00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004ec0), 0x0, &(0x7f0000004f00)}}], 0x3, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r5, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r5, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9, 0x101}, &(0x7f0000000640)=0x88) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000680)=r8, 0x4) sendmsg$rds(r7, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="58000000140100000600000000000000000000009a000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="0000008000000000"], @ANYBLOB="0900000000000000ff0f000000000000000001000000000000080000000000000c000000000000000002000000000000180000001401000002000000000000007f00000000000000580000001401000009000000000000000600000008000000", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="8100000000000000"], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="4de6ff0000000000"], @ANYBLOB="8e0d00000000000006000000000000000018000000000000f7ffffffffffffff11000000000000000000ffffffffffff480000001401000001000000000000000000008000000000", @ANYPTR64=&(0x7f0000000340)=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'], @ANYBLOB="e900000000000000", @ANYPTR64=&(0x7f0000001740)=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'], 0x110}, 0x0) 2018/03/14 07:55:44 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b700000000000000070000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/14 07:55:44 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') writev(r1, &(0x7f00000011c0)=[{&(0x7f0000001140)="08a2511e1c4b2dcb", 0x8}], 0x1) 2018/03/14 07:55:44 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) migrate_pages(0x0, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x9) r1 = memfd_create(&(0x7f0000000040)=':\x00', 0x2) dup(r0) write$selinux_validatetrans(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x6f) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/14 07:55:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0x2800) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x2500000000000000, 0xd001, 0x7fff, 0x1, 0x16}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f00000001c0)=""/91, 0x5b) 2018/03/14 07:55:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$addseals(r1, 0x409, 0x1) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x6, &(0x7f0000002b00)=ANY=[@ANYPTR64=&(0x7f00000028c0)=ANY=[@ANYBLOB="b26359d8966044e42e2893c66d17602aec3f374e9b912b0cbc3a0826be79222215dff535ff50c56e1ad86278eb294ae9f55c66dfdb3ad064684dec1ff012290d3977772cb1601bb74f266de9638216069286d596fccd0df1d5bb5281a390e5c2d19546ed33d0030e9fba705c75aa1a22f9121d343fc9cabdcf516b8557d074d6176d", @ANYRES64, @ANYBLOB="e26a6c8778dd1588b9671780dbcf4c43e70b21dcf63b0ce5402e357ee0656eca8ef2528b22dcdece214c", @ANYPTR64=&(0x7f0000002880)=ANY=[@ANYRES64=r1]], @ANYRES32=r2, @ANYRES64=r2, @ANYPTR64=&(0x7f0000002ac0)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64, @ANYPTR64=&(0x7f0000002980)=ANY=[@ANYRES32, @ANYBLOB="1dd865fc69"], @ANYPTR64=&(0x7f00000029c0)=ANY=[@ANYRES32=r0, @ANYBLOB, @ANYRES64=r2, @ANYBLOB="b0a7ab712670594f780cd68b03215d78afc3efae16d1171e42bfab6dd52f7db250dc438e92dad0cd8ba09c7e26ac9d13b7daa012a565af0bdb4d1fc007829ce9fea49af8c4bd9159c8d347f72bdf135427a191da09c4ff4f3f014847f6c3850ea794ae4d813bce4fb7ea305fbb950f95d91e93b7a3a8878a0521800edd0c8b", @ANYPTR, @ANYRES32, @ANYRES32=r2], @ANYPTR=&(0x7f0000002a80)=ANY=[@ANYRES32=r2, @ANYPTR, @ANYRES32=r2, @ANYPTR64]], @ANYBLOB="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", @ANYRES64=r0], 0x0) 2018/03/14 07:55:44 executing program 5: r0 = inotify_init1(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) dup(r0) r2 = getpgrp(0x0) kcmp(r2, r1, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/14 07:55:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={"b5ade9c3f71c1dff010400", 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x2, r0, 0x1}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000291d000108873c9e6c0558add6d4239f0dc34867a0009f57791a00ab02", @ANYRES32=r1, @ANYBLOB="0000000014000100fe800000000000000000000000000000"], 0x30}, 0x1}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) 2018/03/14 07:55:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x10000, 0x0, @sync=&(0x7f0000000040)}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x37, 0x8201) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x1, {0x2, 0x4e22, @rand_addr=0x5}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x81, 0x2, 0x6, 0x9, 0x1, &(0x7f00000000c0)='dummy0\x00', 0x8000, 0x865, 0xff}) 2018/03/14 07:55:44 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000000280)=""/47, 0x2f}], 0x5, &(0x7f0000000300)=""/137, 0x89, 0x7fffffff}, 0x1}, {{&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000440)=""/81, 0x51}, {&(0x7f00000004c0)=""/172, 0xac}, {&(0x7f0000000580)=""/37, 0x25}, {&(0x7f00000005c0)=""/38, 0x26}, {&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/46, 0x2e}, {&(0x7f00000006c0)=""/124, 0x7c}, {&(0x7f0000000740)=""/1, 0x1}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/170, 0xaa}], 0xa, &(0x7f00000018c0)=""/4096, 0x1000, 0x3}, 0x20}], 0x2, 0x1, 0x0) recvfrom$llc(r1, &(0x7f0000002900)=""/139, 0x8b, 0x100, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d77000), &(0x7f0000c1c000)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000029c0)=0x2, 0x4) pipe2(&(0x7f0000002a00), 0x800) 2018/03/14 07:55:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x24f) 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, 0xa}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/14 07:55:44 executing program 3: futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1) 2018/03/14 07:55:44 executing program 7: syz_open_dev$loop(&(0x7f0000001640)='/dev/loop#\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001500)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000001580)=0x80, 0x0) ioctl(r0, 0x400000000000125f, &(0x7f0000176f80)) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) 2018/03/14 07:55:44 executing program 2: chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair(0x1a, 0x803, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000100)=[{0x3, 0x4, 0x9, 0x908, @time={r2, r3+10000000}, {0x2, 0xe8}, {0x13f2540b, 0xe2f}, @control={0x2, 0x73, 0x7}}, {0xf6, 0x9, 0x9, 0x73, @tick=0xefd5, {0x21, 0xffffffff00000001}, {0x7f, 0x7ff}, @raw32={[0x0, 0xfffffffffffffffc, 0x7e51]}}, {0x7c90, 0x100000001, 0x3f, 0x8, @time, {0x9, 0xbea5}, {0xff, 0x5}, @ext={0x4b, &(0x7f0000000080)="dd151f4654b84e71c4b56035e82f13cb7a26e9477a7c3676b8484c173d02f61402c2375d1a349932d33cfa04edca9b1d471be3eb6a0652b57f9ca6aa77bfb9625cbc6a4a0d5558c8d3341d"}}], 0x54) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 60.305956] dccp_xmit_packet: Payload too large (65423) for featneg. [ 60.329231] dccp_close: ABORT with 65423 bytes unread 2018/03/14 07:55:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)=""/79, &(0x7f0000000140)=0x4f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000700), &(0x7f00000006c0)=""/50}, 0x18) 2018/03/14 07:55:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2000) r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) dup2(r0, r1) [ 60.363118] kauditd_printk_skb: 4 callbacks suppressed [ 60.363126] audit: type=1400 audit(1521014144.821:95): avc: denied { ioctl } for pid=9561 comm="syz-executor6" path="socket:[27736]" dev="sockfs" ino=27736 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_crypto_socket permissive=1 2018/03/14 07:55:44 executing program 4: mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='tmpfs\x00', 0x10a4000, &(0x7f00000003c0)="eb") 2018/03/14 07:55:44 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80), 0x1, 0x0, 0x3a9}, 0xfffffffffffffffe) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/03/14 07:55:44 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3, 0x40, 0x1d, 0x1, 0xffffffffffffffff, 0x7ff}, 0x2c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100), 0x4) 2018/03/14 07:55:44 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/172}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = socket$inet(0x2, 0x840000000003, 0x80) setsockopt$inet_int(r3, 0x0, 0xc9, &(0x7f0000000ffc), 0x4) [ 60.407585] audit: type=1400 audit(1521014144.866:96): avc: denied { write } for pid=9561 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/14 07:55:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x2000000000) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200000000000000000000000000014e204e22000890f8"], &(0x7f0000775000)) 2018/03/14 07:55:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000009060100b088761ec252e37000000000000000000000009c89acf4080800000000000000"], 0x20}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0xfffffffffffffffc) [ 60.560664] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 60.577289] audit: type=1400 audit(1521014145.035:97): avc: denied { connect } for pid=9604 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 60.602567] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/14 07:55:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xc2f1, 0x20000) mknod(&(0x7f0000000100)='./file0\x00', 0x40, 0x7) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x20, 0x23, 0x711, 0x0, 0x0, {0x16}, [@nested={0xc, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/14 07:55:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000ce5000)=0x32) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/14 07:55:45 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000625000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) 2018/03/14 07:55:45 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x36a16eb2, 0x2400) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) rt_sigpending(&(0x7f0000000040), 0xfd9e) 2018/03/14 07:55:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="2f657865000000000500") fremovexattr(r0, &(0x7f0000000080)=@known='security.capability\x00') fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') 2018/03/14 07:55:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="0e2293f1e1454346e3ea87edd77d1da329118d639baabc045cc6523c5248c6e8b8727cbb98a02ff21974b5372d210428d547f5c831baa8e7bcb7195909", 0x3d}], 0x1) 2018/03/14 07:55:45 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x200, 0x0) fchmodat(r0, &(0x7f0000000340)='./file0\x00', 0x153) r1 = socket$packet(0x11, 0x2, 0x300) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000140)=@req={0x20, &(0x7f0000000100)={'ip6tnl0\x00', @ifru_names='syzkaller1\x00'}}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="5000000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001300", @ANYRES32=r4, @ANYBLOB="28000e00000000000000000000000000009a9f990b00000000000000000000000000000000000000fb53bd6070eed8e05a7690f964d0f2720d540d8e1a590eb8b2f7a896d4779b898e3778870ce1b5d8041952b005c45309c29d17e33001a4312ffcb57b"], 0x50}, 0x1}, 0x0) 2018/03/14 07:55:45 executing program 2: 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$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) fallocate(r1, 0x0, 0x1, 0x3) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmodat(r4, &(0x7f00000001c0)='./file0\x00', 0x1) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r3, 0x4, 0x10}, 0xc) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f0000000540)={{0x1ff, 0xffffffffffff5869}, 'port0\x00', 0x43, 0x1000, 0x18a, 0x0, 0x9, 0x3ff, 0x9, 0x0, 0x2}) sendmsg$kcm(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="90000000110000042cbd7400fddbdf25070000007c007000c813bd3af7cbec74e4f7ed4e8f937844835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d16360080ffffffffffff36c20000000018baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf0000"], 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) 2018/03/14 07:55:45 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x8000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}}, 0xfffffffffffffddb) r2 = dup2(r1, r1) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}, 0x0) connect$netrom(r2, &(0x7f0000000140)=@full={{0x3, {"335d4c3aebf419"}, 0x4}, [{"f2c7cf58d1528e"}, {"4378c557a3d2b2"}, {"adbfa4a6eaa6eb"}, {"8458792bf26bdb"}, {"652a0cd0922a48"}, {"d4ef9bb9c62bf3"}, {"458158411cbbff"}, {"9d2aa1a6695526"}]}, 0x48) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b9fe3ef38bdcc924a2827b5001bc60b02b29a701bd422bb7fd67c60f9ca4f27f5296fbcb6a403aacf31c803beb6929142ea3b83e1b96a57f9fbb4b76138888fd", "a2880b8390dc8f5d04de08df4d2e0800e66bfb638a2f14eda07338926cd49474"}) 2018/03/14 07:55:45 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={0x0, 0x1}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000700)={r2, 0x100000000, 0x20, 0x5, 0x6cac}, &(0x7f0000000740)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x6, 0x8, 0x1000, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0xff, 0x7, 0x951e, 0x339cc3b6, 0x1}, 0x98) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x3, 0x3f8, [0x0, 0x20000200, 0x20000410, 0x200005c8], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x14, 0x6005, 'syz_tun\x00', 'vcan0\x00', '\x00', 'ip6gre0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x98, 0xc0}, [@common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}}, {{{0x9, 0x10, 0x6007, 'bpq0\x00', 'eql\x00', 'ip6gretap0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xe4, 0xe4, 0x120, [@nfacct={'nfacct\x00', 0x24, {{'syz1\x00', 0x4}}}, @m802_3={'802_3\x00', 0x8, {{0x2, 0x0, 0x0, 0x2}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0xfffffffffffffffc, 0x10000, 0x4}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x4, 0x600f, 'ipddp0\x00', 'ip6tnl0\x00', 'teql0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xa8, 0x118, 0x188, [@statistic={'statistic\x00', 0x14, {{0x1, 0x0, 0x9, 0x7ff, 0x33, 0x1}}}]}, [@common=@log={'log\x00', 0x24, {{0x0, "d32d20c33ce0b2bf7707d9e9a6d97516ad2322b2dfa20af34ddaaf18bf75", 0x1}}}, @common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x8269, 0x7ff, 0x3ff, 0x0, 0x0, "f4f3b5ba245b657538df01c7e15930bcc20cf9cb2f7bf6198d98b7db3b4d81041abce421b172ccf437b412c5997f7a75e51d0dc17023cbc5f85ee5791987145c"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x448) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/14 07:55:45 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ppp\x00', 0x2201, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x83f, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='\x00', 0x384, 0x1) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00008a3f69)) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000f19000)=@file={0x200000001, './file0/bus\x00'}, 0xe) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)) preadv(r3, &(0x7f0000001340)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/199, 0xc7}, {&(0x7f0000001240)=""/16, 0x10}, {&(0x7f0000001280)=""/34, 0x22}, {&(0x7f00000012c0)=""/84, 0x54}], 0x5, 0x0) [ 60.649954] audit: type=1400 audit(1521014145.109:98): avc: denied { setfcap } for pid=9611 comm="syz-executor7" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.684713] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 2018/03/14 07:55:45 executing program 1: readlink(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)=""/140, 0x8c) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000100), &(0x7f00000004c0)=ANY=[]}, 0x50) memfd_create(&(0x7f0000000000)='\x00', 0x3) 2018/03/14 07:55:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000caf000)={&(0x7f0000186ff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000000300)=ANY=[@ANYBLOB="1800000014000101ffffffffffffffff0a0000008dc8956b52c3b70cc0aa98608daad41e07edae90d71f534bcc20b799a78d9a5ccfe21692676ca5ae6bba02782aaa61c73fadc74e6822071205b6bc05adeeba0fd58e3a36e45fb96cbc694d2a95d97ba154d1e760411ae7", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000240)={0x0, 0x8001, 0xf41, 'queue0\x00', 0x10001}) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x454, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x86, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x852, 0x6, 0x14000000000000, 0x100, 0x101}, &(0x7f0000000180)=0x98) 2018/03/14 07:55:45 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@ldst={0x2, 0x0, 0x7, 0xf, 0x1, 0xe, 0x10}, @exit={0x95}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x4d68, 0x9a, &(0x7f0000000080)=""/154, 0x41000, 0x1, [], r1}, 0x48) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3fe) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000002fff7)='vmnet0+\\\x00') 2018/03/14 07:55:45 executing program 5: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x109d317bdfbfd1a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x101) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x4, 0x4, 0x28, &(0x7f0000ffb000/0x4000)=nil, 0x8}) 2018/03/14 07:55:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)="f9584b97761f819353877953b00c9bf799b5c128965ed58753198061fd0b6f86ddafb5e7a67fdbcc7d35588405899351c774981a706b2784b3e2861b55a93336b98b9050bff69a29e01decfc0f2b0dfbe56c98eeddeb49a0a65569db79b62deeffef20dc612a356b911fbcba76e8c9537ce134cfa1e945104fb33e080c566f4a015b3f80058a8d80ebd2d71cee6091a6c7b0f26b3ab15bf6156ec9b7f11a9b15c497b61df1a7e098979a80e903cb6bfb8eedcd644c45fd14750cbae45b273d3b896ea697e8c1ec77", 0xc8}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'erspan0\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x1b, r3, 0x1, 0x100000001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, &(0x7f0000002f80)) [ 60.738095] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 2018/03/14 07:55:45 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f0000000240)=""/149, 0x95}, &(0x7f0000000300)}, 0x20) r1 = fcntl$getown(r0, 0x9) waitid(0x0, r1, &(0x7f0000000000), 0xa, &(0x7f0000000040)) 2018/03/14 07:55:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4201, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000080)="a2f5d65772deea303e02000000f3002d89360a", 0x13) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 2018/03/14 07:55:45 executing program 2: prlimit64(0x0, 0x2, &(0x7f0000000040), &(0x7f0000000ff0)) mprotect(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x403, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0100c7009882295a38eb2eb0ff644abdd517e0d44e1e58acd2856115e095c212be1feed6ff4ab372631710f88b44d4693a1b11e9ad0946d7f2b56e16e80e3bda68aad83a957b0a0f9b2245e48308fa1a6b74f82b3f1482aed4d93dcc8e2cb565f36412511225ef2af65294019a046f344440e8c641473e28f6a2e7b6d2b2489b593dc82c4d3098dc89ab7443f6976ac52dffbf8cfd387ccb3dd60988453ad763fe37a900e102c672de4a6eb4a629ca4be58513e315d332aac9882115fad60c7d2099cb6d1d0b83a4c4139a"], 0xcf) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/14 07:55:45 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) clock_getres(0xfffffffffffffff1, &(0x7f0000000040)) socketpair$inet(0x2, 0x0, 0x100000001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1838}}, 0x9, 0x8}, &(0x7f0000000180)=0x88) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="61000000c197b7e4f69bd03c8debff07000000000000f1ae670c32ed656d74e9e21cdb000e27b92909b25af6adbce99267a657144f0bec53e8215a6c06f11c63e3f9c41caa5ba8f991e397ab830e00e914b225c9da153cbbc04f5578596522ed42374f1801800e8c149e7bc613ac7b7955"], &(0x7f0000000240)=0x69) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/14 07:55:45 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) 2018/03/14 07:55:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)={0x2, 0x5, 0xffffffffffffffff, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_address={0x5, 0x5, 0x7c, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x78}, 0x1}, 0x0) [ 60.856904] mmap: syz-executor2 (9667): VmData 18374656 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/03/14 07:55:45 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7f, 0x101040) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0), 0x4) r1 = socket$inet6(0x10, 0x2000000003, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000551000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fafb72d00b2a4a280130206000000a843096c26236925000b1c00040149bd50ca8a9848a3c728f1c48a7b12af1326d54400009b84136ef75afb83de448d000027c43a00000000000001ffab91d443", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getcwd(&(0x7f0000000100)=""/119, 0x77) 2018/03/14 07:55:45 executing program 5: r0 = socket(0xf35c8bb5f55db76e, 0x80807, 0x0) r1 = getuid() ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setreuid(r2, r2) r3 = memfd_create(&(0x7f0000000480)='keyringB\x00', 0x1) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000380)=""/65) getitimer(0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}}}, [0xffff, 0x401, 0xfffffffffffffffe, 0x7, 0x0, 0x5, 0x8, 0x8000, 0x7f, 0x40, 0xffffffffffffffff, 0x8, 0x5, 0x8001, 0x4f5c]}, &(0x7f0000000180)=0x355) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2e, r5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x1ff, @empty, 0x5}}, [0x1f, 0x95e0, 0x4, 0x2, 0xfffffffffffffffd, 0x99c, 0x469e9feb, 0x1, 0x6, 0x800, 0xc2d, 0x9, 0xffff, 0xffffffff, 0x200]}, &(0x7f0000000300)=0x100) 2018/03/14 07:55:45 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffff00000000, 0x200000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80000080001, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='0', 0x1}], 0x1) 2018/03/14 07:55:45 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0xd5770000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, 0x8, 0x1}, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x1000}, 0xc) 2018/03/14 07:55:45 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000200f0ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffff, 0x0, 0x9, 0x38b, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7fffffff}, 0x8) 2018/03/14 07:55:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000500)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=@del={0xe0, 0x11, 0x1, 0x70bd29, 0x25dfdbff, {{'pcbc(twofish-asm)\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/03/14 07:55:45 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x7f, 0x3, 0x1ff, 0x401, 0xffffffff, 0x800}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/14 07:55:45 executing program 6: syz_emit_ethernet(0x36, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb606890800290000280000754378b6b7a0d8e391f45191fbff0004900000010000000000000000000000000000"], &(0x7f0000ea3000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x20a0, 0x3, 0x8, 0x3}, {0x100000001, 0xffff, 0x29f1, 0x7}, {0x0, 0x8, 0x800, 0x401}, {0xca3, 0x6, 0x0, 0x8f6}, {0xf47c, 0x54, 0x3ff, 0x2d5}, {0x4, 0x7, 0x60, 0xbe}, {0x2, 0xffffffffffffff00, 0xc00000000, 0xfffffffffffffffd}, {0x8001, 0xb597, 0x10000, 0x401}, {0x9, 0x8, 0x6, 0xe6b2}, {0x7, 0x7ff, 0x1, 0x2}]}) [ 60.981726] audit: type=1326 audit(1521014145.440:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9691 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f83c99 code=0x0 2018/03/14 07:55:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020f00001000000000000000000000000300060000000000020000007f000000000300050000000000020000000000000000000000000000000800120000000100000000000000000006000000000086062e18cc96ae00000000000000000000ff01000000000000000000000000000100000000000000000000ffffe00000010000"], 0x80}, 0x1}, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x200000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x8, 0x3ff, 0x1, 0x0, 0x1, 0x3fe00000000, 0x100000001, 0x811a, 0x6d, 0x80000000000, 0x80, 0x8, 0x0, 0x3, 0x0, 0x101, 0x7, 0x8, 0x48c}) 2018/03/14 07:55:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xc0010, r0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={"73797a39616c6c65b812305d3a3d2b4f"}) 2018/03/14 07:55:45 executing program 7: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000001c0), 0x4) r2 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x1ff, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="9f87e7beee000600002aaf0ffda4c7bdf79663d7000000039fef207b62370687f1e680460b5a2ffc721f7576575b275f5be6bc07d508a822a578fa111c1ee758a6525907b7fb13c1514f52f51abcdd9e8278da65349e02146a130941474cb0fc1afb8e7c5c758215fa6b54c44a14e38aba00d7bb4b960fd943462fdf78ac525e6af0607264cc3615702625b5"], &(0x7f0000000340)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200)={@mcast1}, &(0x7f0000000240)=0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000180)={0x3, r4}) 2018/03/14 07:55:45 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001580)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f00000000c0)}}, 0xfffffffffffffcf1) 2018/03/14 07:55:45 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa1d45934fa9785e75140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e204e20001490786ba2a60c632ead28c14d2fb04f536c6a8fbeac44b496ac8c475569a6dc1d45684c4f62746fa3daa89ca8f4f7ad8a9261f90e2d69d5d2dd3e34c73d9f9663e52da98f5e07c4a37efee27a2f8426f9a3d0325359d2cdc6769345073072cedacd767261d4fb3031df7da57339b7e3f5c58f502999a4982bbef44261651727d236864c724f626823de47677278bbb69b72320556465e"], &(0x7f0000000040)) 2018/03/14 07:55:45 executing program 0: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001840)=ANY=[@ANYPTR=&(0x7f0000001380)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYBLOB="37aa80a2fd86", @ANYRES32, @ANYBLOB="9b29fcfc1c4f013ebde001eeedb19d49413c5a888710c7b0475efc5f43f83b5954294bcd05f6e777dbb8bc505a321e7b99b93a901b5e7511fe2c4b610b686922df2cc04180c6a0dc96341479d663c3", @ANYBLOB="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", @ANYPTR64, @ANYBLOB="b530f1acd355ed68c7bc41226dc7995b"], @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYRES32, @ANYRES64], @ANYPTR=&(0x7f0000001200)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES32, @ANYBLOB="aa2e13560b4f1ec27cf23c1cdb1bcf59eadd921a1cca47a3c5b54451c1545db0fe9d6253b56cafd6652253a8230c657f9d812f86757798b2270b2a678b54b6a02920053f4734ce12416e2beef14b1b373a4afa936c4c13edf3f446710ba411b2b9c36f42de41d9449d9c1f51eb613c3fcfccff57e95e19304bec", @ANYPTR64], @ANYRES32, @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYRES32, @ANYRES64], @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES64, @ANYPTR, @ANYRES32, @ANYPTR64], @ANYPTR=&(0x7f0000001340)=ANY=[@ANYRES32]], @ANYRES32, @ANYRES64, @ANYRES32, @ANYPTR64, @ANYRES64, @ANYPTR64=&(0x7f0000001640)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f00000013c0)=ANY=[@ANYPTR, @ANYRES64, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYPTR, @ANYRES32, @ANYPTR64], @ANYBLOB="17a57abe53e8f0d96474cb9f7449e34387bcf8ce68288ce774333cdcc9c8f43eab03abff751cfc678fbf3142a67bb88e61c02fb0f82a3b5b3d1e12b00dbd1be27e70e5190eb4fd2f3534c9edad05cea39d517efd31af9c17fcc010fad1d204f94e462be26d3d6510442b1b2afb62454644943042b2f79d5d046ac4de3cab5ea40b728096702a20b35bcc580bd423e4d98d", @ANYBLOB="c9d9dd8a160e2253261159501a76fec24e69f7a2e9bef5b838a46ce26e1e06d750e35bc8dda7e61fca986054bc6f1c263eb9e975339da87f6b0b33681cc119586ba5e86bfe60bc9c22f3f108", @ANYPTR64=&(0x7f0000001400)=ANY=[@ANYBLOB="f66d5e02d144b3634c59327e7edd46d01cfe07b253e549829721be505ef66d2392d25293433060a1f1e22a4afc8f35610b066c34f44a7c25fea08d3ebae2fcd529eeb33ecf6442d4b8eb5667cc682181e88c9efc3c5ad4c70f0687d5cc0bcedf4b1d5eb6fc345528cb22c3d38285b551c4b36027e09c439a6d965fdf74ecc4cb0a00a7ed8cb2004d8ecb6a4c0ef1beb7c01a0a903b6738eaac0a99bf3e5f560802ed7bc6e7b61b59867a74645c5e298b47ebfbff920e4f26e439363d6057af1d8e4a39ec7445a6ce3466b69a137ff1d5df6f3a9be600e2a02f", @ANYRES64, @ANYPTR64], @ANYPTR64=&(0x7f0000001500)=ANY=[@ANYPTR, @ANYPTR], @ANYPTR=&(0x7f0000001540)=ANY=[@ANYRES64], @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYBLOB="21919dc6dd16d779cf7bdcc8ad84294543fe58bb73de534509a50ee610c354878e4dbdda5df2f553a67b7300beea9c6d70f8c5350d868daab34433f2919a1d1edcf3c566ed08094b903b97920dc1dcad2947c899c281d5159d8e468dfd9d3e803cea42fc9eb7fb1627303c95b6730b2179751853950b00fa2397b6950236e42a9c860a0cb5b9e2c83d", @ANYRES64, @ANYRES32], @ANYPTR64], @ANYRES64]) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x800) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0xffffffffffffea7a, 0x4, 0x1, 0x738, 0x3ff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000000000)) 2018/03/14 07:55:45 executing program 6: r0 = eventfd2(0x3, 0x80000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x8972, r0, 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) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) 2018/03/14 07:55:45 executing program 5: socketpair(0x2, 0x80a, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x9) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0xfffffffffffffff7, 0x20, 0x2, 0x7, 0x2}) [ 61.035101] audit: type=1326 audit(1521014145.491:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9691 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f83c99 code=0x0 2018/03/14 07:55:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/member\x00', 0x2, 0x0) getpeername(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0x8) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="14000000009e000000"], 0x14}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/03/14 07:55:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x4) fallocate(r0, 0x2, 0x1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x440000, 0x104) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000001c0)=""/150) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000100)=ANY=[@ANYBLOB="5c0600000000000001050000000000c91000000000000000000000ffffac1414bbc910fe8000000000000000000000000000bb0103000000000100000000de554c1f424eee61e6cec13aac00008d8acbab42da0ff403dd196b9c0fbdd66a2697284b2bbfa097426ef6043be18f03aa042c6294f21d5a7d5903f13350e213b79321944061a7dcfea115a99dd81892fc09"], 0x40) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x10000, 0x1, 0xf, 0x2, 0x8, 0x2, 0x1, 0xfffffffffffff5b3, 0xde, 0x1, 0x3, 0x4}, {0x2, 0x4000, 0xe, 0x572cdeec, 0xfffffffffffff801, 0x3, 0x5, 0x5, 0x7ff, 0xffffffff, 0x5, 0x2}, {0x116000, 0xf000, 0x1a, 0x2, 0x6, 0x9, 0xffffffff, 0x6, 0x8, 0xfffffffffffffffc, 0x80, 0x6}, {0x7006, 0x3001, 0xb, 0x8, 0x100000001, 0x9, 0x9, 0x100, 0x6, 0xf7, 0x7ff, 0xcb7}, {0x1f000, 0x4, 0xd, 0x3, 0x2, 0x3, 0xfffffffffffffff7, 0x7ba4, 0xd33, 0x7fff, 0x80dc, 0x8000}, {0xf000, 0x5000, 0x0, 0xc9, 0x4, 0x8, 0x0, 0x4, 0x100000001, 0x3, 0xa714, 0x2d79}, {0x0, 0x3000, 0x9, 0x0, 0x40, 0x7, 0x3, 0xfff, 0xffffffff, 0x2dc, 0x8000}, {0x5000, 0x0, 0xf, 0x9, 0x100000000, 0x2, 0x9, 0x850c, 0x5, 0x5, 0x7, 0x7fffffff}, {0x15000, 0x3000}, {0x0, 0x1d003}, 0x1, 0x0, 0x4000, 0x80, 0x2, 0x4900, 0xd000, [0x4, 0x8, 0x100000000, 0x5]}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/14 07:55:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x28000) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)) 2018/03/14 07:55:45 executing program 0: unshare(0x404) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) signalfd(r0, &(0x7f00000000c0), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xb50, 0x40002) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000180)="55ca51fa1e7aed2ff95bce2500a95d951ef18a1a9141868202e12d65c1abb6a439331b45b6a5379a386896256915c4f9c943ccf377deb2ad137c478662474060135a7dcb565b87c743548fc25d956242fdc7da83eddb06cebac75c5ed1995524cb64e8a63d7b79c03c69c569bb8bcb4bab578446") 2018/03/14 07:55:45 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200001) signalfd(r0, &(0x7f0000000040)={0x2}, 0x8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="9a52438e8227ffffffffffff08000000ffffffff0d009078000031655ac3ff9a0582923247330000000000000000000000000000a4f8915334d9e107a437c8821745dd3a8ba5f406aaa0855e7bb0b6218b5c71a5987d039e9f7d7f48ec537ab90d6cd67e652adb95f916f9ed9e01a54c6223dc5c10c21f9e78c89095e503270a85059b04606d45a4d3f0c151be4da8a35d361929b09aa97bde8d6c3ff037065117e49c6d22"], &(0x7f0000ea3000)={0x0, 0x4}) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000440)=0xffffffffffffffe1) r4 = socket(0x10, 0x2, 0x7) bind$pptp(r4, &(0x7f00000002c0)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0x200, 0x7, 0x80000000, r6}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xffffffffffffffff, 0x4, 0x4, 0x81}, &(0x7f0000000280)=0x98) 2018/03/14 07:55:45 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) fadvise64(r0, 0x0, 0x7, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000740)={0x2, 0x4e1e, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r1, &(0x7f0000000140)='*', 0x1, 0xc040, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000006c0)=0x360, 0x4) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000080)=""/98, 0x62}, {&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000000380)=""/40, 0x28}, {&(0x7f00000003c0)=""/21, 0x15}, {&(0x7f0000000400)=""/45, 0x2d}, {&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000000500)=""/174, 0xae}], 0x9, 0x0, 0x0, 0x1}, 0x40000000) [ 61.122867] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40448 sclass=netlink_route_socket pig=9740 comm=syz-executor2 2018/03/14 07:55:45 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r2, &(0x7f0000000240)="df02", 0x2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000000480)={'tgr160-generic\x00'}}) 2018/03/14 07:55:45 executing program 7: syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x800, 0x140) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000092b000), 0x6, 0x0, &(0x7f0000000040)="84c38ac58f01"}) 2018/03/14 07:55:45 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000080)) write(r0, &(0x7f00000000c0)="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", 0xfb) 2018/03/14 07:55:45 executing program 3: r0 = perf_event_open(&(0x7f0000857f88)={0x400000000002, 0x70, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000140)=""/114) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000d36000)={0x2}) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000100), 0x80000001, 0xb) 2018/03/14 07:55:45 executing program 2: rt_sigtimedwait(&(0x7f0000000000)={0x7}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) r0 = gettid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x0, 0x10001, 0x3, {}, 0x0, 0xf4ec}) rt_sigtimedwait(&(0x7f0000009ff8), &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) rt_sigqueueinfo(r0, 0x0, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) [ 61.170593] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40448 sclass=netlink_route_socket pig=9746 comm=syz-executor2 [ 61.281906] binder: BINDER_SET_CONTEXT_MGR already set [ 61.287310] binder: 9760:9776 ioctl 40046207 0 returned -16 2018/03/14 07:55:45 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x200000000, 0x0, 0x0, 0x0, 0x189, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000340)={0x100000000, 0x9e9c, 0x8, 0x8}) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000240)=""/195}, {&(0x7f00000001c0)=""/29}], 0x20000000000002fc, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x401) 2018/03/14 07:55:45 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_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x490600) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00000000c0)=0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000000)={0x7b}) 2018/03/14 07:55:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x648}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.selinux\x00', &(0x7f0000000240)=""/108, 0x6c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb}, 0x1c) 2018/03/14 07:55:45 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x1a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0xfbdf, 'gretap0\x00', 'vlan0\x00', 'teql0\x00', 'rose0\x00', @random="85ffee1548af", [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa8, 0xec, 0x114, [@statistic={'statistic\x00', 0x14, {{0x1, 0x0, 0x6, 0x101, 0x2, 0x5}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"e7b1befc22748887cdb1c1f8a5bdc1cbb937c6bbf103efcc87da21bbc7e1"}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1f4) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="14a2e9515ead", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/14 07:55:45 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x121000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280)=0x7, 0x4) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x3f90002) getpid() futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='io\x00') ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x6, 0x8001}) clock_gettime(0x0, &(0x7f0000000200)) futex(&(0x7f0000000180)=0x4000000, 0x1, 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000140), 0xffffefffffffffff) futex(&(0x7f0000000240), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) fcntl$setown(r2, 0x8, r1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x3) 2018/03/14 07:55:45 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="1a0e23528d2767612d09f3d994094ca6473225a3eff1d2a7c58a6c8918533e0939c04d863e2d829eb1b6785861258c7d0f96751bcbb2518ccd9ddd73f1a22acfb37d2829e7cae616176899a03db4abc2529b", 0x52}], 0x1, &(0x7f0000d31000)}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x6) close(r0) sched_yield() 2018/03/14 07:55:45 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000013ffc)=0xffffffffffffffff, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peek(0x1, r1, &(0x7f0000000080)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x5, 0x4, 0x5}) 2018/03/14 07:55:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x321}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/member\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000000440)={0x1000}, 0x8, 0xc6baaffc7dd3d02) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x68, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}]}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000580)={r4, 0x4}, &(0x7f00000005c0)=0x8) io_setup(0x0, &(0x7f0000000180)=0x0) io_submit(r5, 0x2, &(0x7f00000003c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00000001c0)="13d93d8c1bd62279ace5bc3d73aea19d21e29f8f5d806af0ab0bf59c388160fb6599086e3c1149a683fa6eda89e8d36fe9b94ed6bda81eee1cd037b9d1498c3d1ab82766463b71fba80abe0316112623ef84984c4cad428d4372a427082cd11e4d8f651fdca691b18c4c8b65", 0x6c, 0x9, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000000280)="acce596a285fbf25d1924d0ac8bbfb2b78ff2b7af6973829bb331f503091c745f103c2d44be192cf4676b5cc81523bdaaa7d417d505fa48e6f591e46f2d7226d90edd2e3b8b3a6d57de8d81b12b9524443d49bcf588a8794dddf9ca31b2de73a6f0cde716d3f059dbedb81997d28a5135f18107243c8ce6b4d951a6d25263f32ccb2de9f70df757485064699942ac97cd240a9f8a2344c848dd0e44bcaf8a85e087bb3c66d75054453c464330962ff4fd3f18a528aa6f898153d593e5f1c94bc2ac529d860bcff4b7737514b56ae6559", 0xd0, 0x223, 0x0, 0x1, r0}]) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000680)="74c4029421974deae940500d37", 0xd) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xfffffffffffffd65) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000600)={r4, 0x5, 0x4}, &(0x7f0000000640)=0x8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000140)={0x200, 0x6, r2, 0x9, r6, 0x0, 0x7, 0x4}) timerfd_create(0x7, 0x80000) 2018/03/14 07:55:45 executing program 6: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r4 = fcntl$dupfd(r2, 0x406, r3) epoll_create1(0x80000) write(r4, &(0x7f0000000040)="aea39cb3c3ba944467525540596a4021bd29e8b98aa2574aedea2643d1dfa89100028848b1b08eab6480f6e57c296d42", 0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) dup2(r0, r3) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x3, 0x80c}) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/03/14 07:55:45 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a6fe9)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f000072d000)={'system_u:object_r:hostname_exec_t:s0', 0x20, "73797374656d5f753a6f626a6563745f723a73797374656d645f6c6f676765725f657865635f743a7330113ac56fc2f6", 0x20, 0x36, 0x38, 0x20, "2f7573722f73626900000005706400c1"}, 0x69) r1 = dup3(r0, r0, 0x80000) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x1) 2018/03/14 07:55:45 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000040)=""/36, &(0x7f0000000000)=0x185) 2018/03/14 07:55:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000019000100000000000000000002200000ff00000000000000080001007f000001a3426b206f08424ee2a0a035011fc7c8f0ce23b034f9931348ccf7ab8aa69ac27120b6e00794498dfe6d0cd28900e9ecbfb17e7473ba5f9ada92053330f2434ba5862cd1"], 0x24}, 0x1}, 0x0) 2018/03/14 07:55:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[{0xe4, 0x1ff, 0x32, "2f86cea1ab158df4521d8e47dd11011de56b0bb46cf791e762b8aceb06c8c24b607cee2f44b6fb5b985acd4cb29a1bf8ac38e048af0702dc52ac94892d7982653287db56ea79940e77dcbb2db7f3fe3f5625a323f8c6b521e85ade038c62e97c0c865e45a1cd1e2e7b766757dcacba417a503e43fb7fe0a73a0273f83128584d5442a55d8f5d56341711fdfdc1fc25e6a5d808c7a8d2d2a1d04f972199cffa8cbe939e15a5780a91350d1631d6453b14b7af1f852ac43a8103fe5637533450206c52070857d26785e3486afd0330a84bcd1bced44b"}], 0xe4}, 0x0) r1 = socket(0x4, 0x800, 0x200) sendto$llc(r1, &(0x7f0000000000)="3c8fbef9772d76e268b9994ed7", 0xd, 0x1, 0x0, 0x0) 2018/03/14 07:55:45 executing program 0: 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 = 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 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x21c000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/101) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/03/14 07:55:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001a00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="00000000140002000000000000000000ffbfac1414bb0000"], 0x30}, 0x1}, 0x0) 2018/03/14 07:55:46 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x280000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/10) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000047aff8)={0x0, 0x1}, &(0x7f0000834000)=0xffb3) 2018/03/14 07:55:46 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8800, 0x50) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x100, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x1, 0x3, 0xffff}) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/14 07:55:46 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/anycast6\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x201, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x2, 0x4) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x101000) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x2000000000000273, 0x1) 2018/03/14 07:55:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x400000008, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}, 0x40, 0x7}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x6, 0x8000, 0x2}, &(0x7f0000000240)=0x10) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000280)={r4, 0xbc, 0xdae8, 0x9, 0x7, 0xba, 0x35, 0xf52, {r5, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0x15}}, 0xffffffffffff0000, 0x2, 0x9, 0x2, 0xffffffff80000001}}, &(0x7f0000000340)=0xb0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000080)) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000000)={0xe9b9, 0x86, 0xffff}) 2018/03/14 07:55:46 executing program 3: 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) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x80) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000306010000000000858bcce70000007c9c421ffbe52d09ddc239675a57775c1b1094e9d9eb5ce5f7cb106c6c0ced892d5313a3b9871ca9677977e6f8e2d6c5d97d2b4050d837b7e2e32c20cfe4c45bd5d7800000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/14 07:55:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, "941e6eb5c0d4174b82375a52fd38c14f89d956fd36b96d4d37c7f2bc6a4c37741dc8700738cacc2906da0fb64d8dd87b5a860f1d656446e683ba2411397a53bef2abfce1bc26da18e96a054f65bff07e9dc3e630ebc9bd2aab006290884f3d499826ca586d08298eceddbbc70109543d27a2ceeaf4e49193efc2bbad1c6356e5"}) 2018/03/14 07:55:46 executing program 0: socketpair(0x10, 0x80000, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r4, 0x4}, &(0x7f0000000180)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r3, &(0x7f0000000080)}, 0x40) 2018/03/14 07:55:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000080), 0x1) 2018/03/14 07:55:46 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) fcntl$getown(r0, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) 2018/03/14 07:55:46 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x801) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0xf, 0x1, "91a80cf897f1fec60e06f88e105495f571565c81e8ddd4df529167b21ca944164ef4c07980c35b83e83d9fb2392cf6c60cbbe81a431e2ca19e8d7f666240458d", "9b083b7b7c48fb0d6fe7f7db3f62a13f28420ccca2956cf288a0bda492c22bcd", [0xb0fc, 0x256950f7]}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fremovexattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='security/!securitytrusted{\'\x00']) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r2, 0xf170, 0x6) socket$bt_cmtp(0x1f, 0x3, 0x5) write(r1, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r1, &(0x7f0000d20f58)=[{{0x77359400}, 0x3, 0x5}, {{0x0, 0x7530}}], 0x20) readv(r1, &(0x7f0000d33000)=[{&(0x7f0000232000)=""/75, 0x4b}], 0x1) 2018/03/14 07:55:46 executing program 7: 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$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2) ioctl$TIOCSCTTY(r2, 0x540e, 0x20) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x23cc, 0x2) write$rdma_cm(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="00001000180000fa0000020000000000", @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000008000000000000000000000000180bb090000000a00000000000000fe8000000000000000000000000000000000000000009d46a57a6943983f30ef9ff1e19219e9a918c675b6ad4daa8d4fc4983592395bd12e03fff9f50da616b307484c81767c2a86f44dc4cc8d5a8290cbbd716c73d467419e5db6de97930f4140679affe1ff9decdec5a0a04c9d5c", @ANYBLOB="11000000"], 0x44) 2018/03/14 07:55:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00008c4fac), 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x2) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x80800) r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x100, 0x101c00) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x100000000}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000180)=0x7f) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) listxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/30, 0x1e) [ 61.579006] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/14 07:55:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x810004) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x9, 0x400000) tee(r0, r1, 0x3793, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000140)={0x10001, 0x200}, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4) 2018/03/14 07:55:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x2, 0x2000080003, 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80a80, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x111802, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r1) [ 61.643385] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/14 07:55:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_targets\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0x4004) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000001c0)) r1 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0xda88, 0x866}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000096e000)={0x0, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)) 2018/03/14 07:55:46 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f42000)='/dev/cuse\x00', 0x1, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) write$fuse(r0, &(0x7f0000eeefe6)={0x28, 0x6, 0x0, @fuse_notify_store_out}, 0x28) 2018/03/14 07:55:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/14 07:55:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000000140)=""/233, 0xe9}}, {{&(0x7f0000002880)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000040), 0x180}}], 0x2, 0x2, &(0x7f0000000080)={0x77359400}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) write$selinux_user(r1, &(0x7f0000000300)={'system_u:object_r:semanage_store_t:s0', 0x20, 'system_u\x00'}, 0x2f) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x2, 0x18, 0x0, 0x3, 0x8, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_lifetime={0x4, 0x7, 0x80000000, 0x10001, 0x2, 0x7f}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd2a, 0x3501}]}, 0x40}, 0x1}, 0x40) 2018/03/14 07:55:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4000000003, 0x0, 0x1000000c, 0xe, 0x0, 0x40, 0x25dfdbfb, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000200)="c57cba667a0aaca239b47bf94da79eae84507d886e431d8aa362734890b754856d5feef0e3314e97fb87a030bf010ea8ef838f39f3ce6a58c13cb1a7c58b71d133a7aa77da147367986a5d17a8619b3dcbb3df6e448ddaef3c46fce28ad6d854c9121e288515df0e3497f6dbe4ebfb3c03ab1668ab27691be04bda76bf2156f4806902991c56536e8cf82d344c1fe506ec3ef9cb1a8a0c635a800dbfcd8407ec3978e19db79af95e5a2404d54b217f4484cbee5c9d93127fdc14fcde7518284ceb4b56fdd9d548169cd80a3c9f7c613872d4fe2db7436a07761bdf3e0302cbb4cbe6fb2b696b8461dd71511bf9ca4efbf8dbb3") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0xffffffffffff0000, 0x91, 0x8000, 0x9}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xffffff82, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x86, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x135, @empty, 0x5}, @in6={0xa, 0x4e20, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in6={0xa, 0x4e20, 0x5e, @mcast1={0xff, 0x1, [], 0x1}, 0x20}]}, &(0x7f00000001c0)=0xc) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000200)) 2018/03/14 07:55:46 executing program 6: r0 = open(&(0x7f0000002500)='./file0\x00', 0x80, 0x81) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000002640)={0x1, r1}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000100)="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0x1000}, 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0x1000}, {&(0x7f0000002100)="591dd838bfb1cd5585ba87f537d36b9b9c43918a27b851063e28dcad3bc9876cdb96197f0fadc3d9ec7d2952b2b6e4fe4ddbab09c0f3431c6f3b7b4415c4f4b5e2a9aad4ad57f51d13cad7ff6768e2fc1164f14f010c30b84ca199f2415bf370907b8b3c8da2947fa961da7770b07c1ca8a1b02a050fd8e4ccd614f165a8b5575af1382278dc4a2a8710e134777c155fc7ae0c5f0d043961680049a04659da25e908d4ed7fc36355c67a92baad32dab905eabe0e81de8a8bf2b798cfbed918c5b1041fbe3d6ae0c8abdef96fb400dabcd9308f", 0xd3}, {&(0x7f0000002200)="3ce61151a31077ca0873d4c9e49c4f0bd851f3a6a62de7427ac0e186cc0b11c98b7a8d5011788275493631459e9155231a146bbc044c8a9bd7021f32670caf7d7e372f9c6e10ce079dfc91b0c864381a859c2898f958338eab69db7950a36809c733f9dfbb84c50e366de8593661a06a", 0x70}, {&(0x7f0000002280)="6333cc533b621f2d61024234f000ccda40f0f452478417f77712a9688509426311bcddfadff47187c9f23a0c389c19b722a30abd6d3cc90e45fcd01099f502dc640c15b29a0ef3da980eaf3eec7a554a22e7048786337ec66cc428a69d6ce6bd1b2e0b38298416427f422619e26e2d06e4d99d63b159199d46049824654876f5ea1585e712fc5a09d5c554e5b6a81ed010490b01c60d4f7c2ab6db36e850048b66da2d5c4994ee52534f1a1531b4c2d0ba8844a2c5f3f569c55ae313b901d6cc6da443baea", 0xc5}, {&(0x7f0000002380)="29f9bb3ad845877184cd75f2059fb846e25027099c7dbfdffad0dbb4ee1928bf9dcb7d80db9ba565fedc19128ead9700390f537dcd01c7bdcb3c94773ea0ca95f2aaa63d298414c508a1d59dd0083ca1f3877edb7bf4a1ce225ffa78e98a1aefb293bba434903e5b49a23a998a36a97bdd635f0cba1ce55ff3a3a0cc5c6f2421c85c21a8d9d18d381e4c9f885ac85f03a9bc41b984eb4370735eedbe04efef167ad7d1b577a8aa9d9f0abdc7fd79857887d3face63a78403adaf46b414d362d63546e8b5c32a74215bc2c029764cbbb1b163c6", 0xd3}], 0x6}, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002600)) bind(r3, &(0x7f0000002540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x1, 0x1, {0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xb9}}}, 0x80) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000025c0), 0x4) 2018/03/14 07:55:46 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/38) ppoll(&(0x7f0000000180)=[{}, {r0}], 0x20000000000001a5, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x20) 2018/03/14 07:55:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') sendfile(r0, r0, &(0x7f0000000040)=0xfffffd, 0xfff8000000000001) 2018/03/14 07:55:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) writev(r1, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96", 0x1}], 0x1) 2018/03/14 07:55:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000b80)={&(0x7f0000000100)={0x2, 0x4e23}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f00000002c0)=""/159, 0x9f}], 0x3, &(0x7f00000008c0)=[@fadd={0x58, 0x114, 0x6, {{0x6, 0x2}, &(0x7f00000003c0)=0x100, &(0x7f0000000400)=0xafc, 0x2, 0x7f, 0x8, 0x7ff, 0x10, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x4, 0x100000001}, {&(0x7f0000000440)=""/212, 0xd4}, &(0x7f0000000580)=[{&(0x7f0000000540)=""/62, 0x3e}], 0x1, 0x84bbaf7366bda66d, 0x521}}, @mask_fadd={0x58, 0x114, 0x8, {{0x85d9, 0x8}, &(0x7f00000005c0)=0xfffffffeffffffff, &(0x7f0000000600)=0xffffffffffffff01, 0xfffffffffffffffc, 0x9266, 0x8, 0x10000, 0x43, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x4}, &(0x7f0000000640)=0x3, &(0x7f0000000680)=0xffffffffffffffff, 0x20, 0x5, 0x34, 0x7, 0x71, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0x25fd, 0x800}, &(0x7f00000006c0)=0x2d2, &(0x7f0000000700)=0xfffffffffffff8ae, 0x4, 0x1, 0xed13, 0xc0000000000000, 0x38, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0xee3, 0xffffffff}, &(0x7f0000000740)=0x390, &(0x7f0000000780)=0x10000, 0xf1aa, 0x401, 0x6, 0x432, 0x20, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2800000000, 0xfc74}, &(0x7f00000007c0)=0x221, &(0x7f0000000800)=0x401, 0x7, 0x200, 0x4, 0xffffffffffffffff, 0xa, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x3}, &(0x7f0000000840), &(0x7f0000000880)=0x80, 0x6, 0x4, 0x9, 0x1000, 0x2, 0xfffffffffffffff8}}], 0x2b0, 0x40c0}, 0x4000) sendto(r2, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000bc0)={r0, r0, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$ax25(r0, &(0x7f0000000c00), &(0x7f0000000c40)=0x10) accept4(r2, 0x0, &(0x7f0000000000), 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) 2018/03/14 07:55:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/14 07:55:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x3) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000f06f74)={0x40000000, 0x8, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000200)=0x5) 2018/03/14 07:55:46 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, 0x7f, 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) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x13, r0, 0x0) 2018/03/14 07:55:46 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x8003, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x49f, 0xfffffffffffffffb, 0x6}) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x7, 0x200) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f786a6563745f723a6c6f67696e5f657865635f7491ff070073797374656d5f753a6f626a6563745f723a734a6d616e6167655f657865635f743a7330200000202f7573722f7362696e2f497570732d62726f77736564008538"], 0x61) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, r1, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000140)={0xec2, 0x7, 0x670, 0x200, "0d1ab98b8b881b57c8d15c206c68ec3f4b2f9f0451239eebe0cc1f017bbb311fc54ca61571d92b75bb489d43", 0x80000001}) 2018/03/14 07:55:46 executing program 5: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="11b7f922", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x10001, 0x7fffffff, 0x3, 0x2, 0x100}, 0x14) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x2, r2}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) tkill(r2, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/14 07:55:46 executing program 6: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4a00, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000180)) r3 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') dup2(r2, r3) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000340)=0x50) sendfile(r3, r3, &(0x7f0000000000)=0x400000, 0x410000ff) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000001c0)=""/179) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000280)={0x6}, 0x1) 2018/03/14 07:55:46 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x81, 0x5) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000200)={0x4, r2}) fcntl$dupfd(r0, 0x406, r0) r3 = dup2(r1, r1) r4 = memfd_create(&(0x7f0000000040)='-$\x00', 0x1) sendfile(r4, r3, &(0x7f0000000080), 0x63a) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000000c0)=0x3, &(0x7f0000000140)=0x4) 2018/03/14 07:55:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4001) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x1) 2018/03/14 07:55:46 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @multicast1}, &(0x7f0000000040)=0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={r0, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/03/14 07:55:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f0000000040)) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xbabd, 0x329600) ioctl$TCFLSH(r0, 0x540b, 0xff) syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@random="57abe2a8e77d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/03/14 07:55:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x24) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f67ffc), 0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14}}}}}, &(0x7f000076cffc)=0xb8) 2018/03/14 07:55:46 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eaff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x11, &(0x7f0000003fe0)) 2018/03/14 07:55:46 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x4, 0x8}, &(0x7f0000000100)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r2, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x7}, 0xc) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="c0", 0x1}], 0x1) 2018/03/14 07:55:46 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) timer_create(0x5, &(0x7f0000000040)={0x0, 0x39, 0x4}, &(0x7f00000000c0)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x6, 0xaa1c, 0x81, 0xa5}, 0x10) timer_delete(r0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02030009c8240c000000ffffffffffffffff02001300020000000000000000000000000000000002000100ffffffff0700000000000000030005000000000002004e20e00000010000000000000040250cedc5911e3ca4ef19906e59aeef6008f77e8713fa8272217c1abe23f6a7b7abc0e0b2c38fe82e8b0849d86ca9d973bd246fb0c4e2fee337bb81b414b79cf32a4064191b22abd581043c80b056ed4b9dc55c00983caf5fbc065d0adbf472efe9fb005edb13e3877a6a4b52db7dabdc3cc92178b9794832b5c979dd33b0e9f572ee"], 0x60}, 0x1}, 0x0) 2018/03/14 07:55:46 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000000080)='..', &(0x7f0000000040)='../file0\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000036c0)='/dev/dsp\x00', 0x400000, 0x0) syz_open_dev$sndpcmc(&(0x7f00000038c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x40000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003700), &(0x7f0000003740)=0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003780)=[@in6={0xa, 0x4e22, 0x8000, @empty, 0x600000000000000}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x38000000000000}], 0x38) r2 = memfd_create(&(0x7f00000000c0)='msdos\x00', 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002440)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000002540)=0xe8) stat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000037c0)={0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000003800)={0x0, 0x3f}, &(0x7f0000003840)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003880)=@sack_info={r6, 0x5, 0xb5}, 0xc) syz_open_dev$evdev(&(0x7f00000033c0)='/dev/input/event#\x00', 0x40, 0x2800) r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002c40)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002d40)=0xe8) getgroups(0x5, &(0x7f0000002d80)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r10 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000031c0), &(0x7f0000003200)=0x0, &(0x7f0000003240)) lstat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003340)={0x0}, &(0x7f0000003380)=0xc) lstat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003640)=[{&(0x7f0000000100)=@file={0x1, '../file0\x00'}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000180)="2af6b21c9a3967ff83936f292cfe25ae9b63a436b8f6e7708b5b7342cae7ee16758693f59740f48de3584fe74f2791946f3a387ed59aa0a0e4e0bd3316edea4b31bfd49b", 0x44}, {&(0x7f0000000200)="26b4a67d9c77663f2b1e1f26e5d367134461e09db6c1c20f09597e94b2fb762d58dc40a687c8dabfaef3009870aae27e0f21d17c18d253f86ccd0829ac50ea0e5869936d822ff6a1aa2f48d885133c934002a9528444ba994679e45d336074e73ff13ec7b1adf396a959d3ffbdbc348e01c44cdb9cee94e6a8e5823ea6d829196576e3fef8c1e5ea8de072fb937346e1291dcf67f9cc8474cfe1124b52be16372b80f344d0a51154ec2ea30ff08392138f5aa9a7f0dbbc47c777", 0xba}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000022c0)="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", 0xfb}], 0x5, &(0x7f0000002640)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0x4000010}, {&(0x7f0000002680)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002700)="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", 0xfe}, {&(0x7f0000002800)="32232253726fc6ee176e6e9401977cc18a940a4dcac482685a66926630d4a7c7b3fa6fc376a4356d7af07a190b54ce446026a2601434b58613a5993c86592c1c774ae82c87328bc523b94702e9184077207d9d87e2b3da6c600cb59548f12e2a14c337dafe8946b6b2ae995b8752f828edde6a333185774f71bab71c9ce53ada7963682008afc8c2b3a6c61c5c4a214a37616675b878aa2ac34d41fd9a3998", 0x9f}, {&(0x7f00000028c0)="c124a90fc08f07d136691e8c2a2d0a37698572fc499e79eac108330492e32c1d9861606d90634a5dc8a4ce5facdedf3f287f317bf78e62cb190f9b2d41ccd31b2bb761049ed6b7941cdef908abe39ae6b972eae3943e8b3ba8a3f68b58eedeb166c5c3587508c31ec8d58c38fc222a5bd4e5753ca8bc29a0cb8254fc1773168c765e9edd60044bba43a460b0f90707bbd125d01bd66980b515d786024b30ba92ad1949d5c73f2253ce377f118b2d661bbe8d1adeaacabf46fb6d03dfae17997b35174350813b", 0xc6}, {&(0x7f00000029c0)="6cf83976bd5c83901fc4a9080f08042492d2", 0x12}, {&(0x7f0000002a00)="9223a4a8587ab89aa88aabc24f1811c6eb40f8b1f8468784a947ac8dcd7a1071350afad768a01a1a67436a6df1baa16331a4fe5dfacf111e576af4233adf8e3e1e03bd9f15569896e9200d8aa4cf82d41c780dd49dd158f53f22bb49026d8e10161709358efc3820aa4dc2e698e2e749f7bb842d46d95c5b196738086d2dbe9750efe1", 0x83}, {&(0x7f0000002ac0)="51465981860885dd7d334243ddae8f5c1be3c82966dcc58c10a00d998c2ece71ea92e20be1d17edae05a47e9f21db722fb2d8e5e9f02b9a5f2af0abfd4c294dbe18547f7f7ad1279b5d7e504c8547ea8118c4c41aa8696b157040c202b5f893e12008aa598e22db48f6f9b5b70a22e8582e108d3ea9663a5d3290d1e85107e00e23b4d3e7d82f49fabdd5f51d784cb4ab98eec4f2f9d505c8c9f6bf207b8439a24cdb9106e6a65d5cf6329b1ac2a7774ef82cef4d3a37622860292915cb9c295d5ce9b", 0xc3}, {&(0x7f0000002bc0)="1da3bc9667e13647f09c0a4887", 0xd}], 0x7, &(0x7f0000002dc0)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x18, 0xc804}, {&(0x7f0000002e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000002e80)="1182c62570fb46f1bd89732c74c4a5695a6f4dec79cb564ea3668a716eaceb8e750e9b14bc0d496f8400cc6415341e979efb5bee59bb7c06c5c41986833355b66f412fd3e37abb436b69015405c94e6c3e90002f4a86336eb34ea846ce39aeb0088c860e72fd198d2460420c1ea4d908058322142641e2a3d1fe12b7bf3398cb25ad298f0b6a31e5948e552c72", 0x8d}, {&(0x7f0000002f40)="88dc9d2a98582376d0b4037784cfb465d3d9af12414b27608eb83f0409f2e6106e5cfdc0ef15ecd9873edddea36931af75c719fa04dbef4916c2e230a8b9fbe1e0528657a708a8eab7c442834e698fa3dc2090fee32c39b60bb71f1cf4354101cac9f9aec5e0d17c14630e40", 0x6c}, {&(0x7f0000002fc0)="44734fffcad7eb82fa3ca079cd38b00485169910e69e3f3344981749b2c896e7bdc712f86b8664f5af5a5386c311d7335545ce76bf065798e95323cbe01a349d1ea24c55364b4acfb57fce4d1f46a08e0811d3e9b2840d8172d7d62634936831ca565e0d4b2a8d5d18f81e00955a89184d138f0a5075782c292015bbb3bfe20fd749ccb70f42f7d7bb1dc32918f60a64d1ad4ea30ab2f2e389124271e0cf00b20934c38ce9bd55f7e16189d13fa91067fd69f542740b83e37aade370c113ee9f568be398691c450093ecbcc28c1c5b255ed15a53266ad188a63a02a4ae325f45", 0xe0}, {&(0x7f00000030c0)="6d80bd795f5f4c420f857d52f1b9cf6473404a42ab0ea4aea58d8513ef98ab6488cc5c8b0a7ea36651e3fe744ea4830109b6e1001edc1e04852796db7142ccc6d70577f69531a58156f15170ca6c49cde6dcd19de8b2604c", 0x58}, {&(0x7f0000003140)="388ee6e8447ddc", 0x7}], 0x5, &(0x7f0000003400)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="18000000010046d5f95c814b56f29f524d000002000000", @ANYRES32=r13, @ANYRES32=0x0, @ANYRES32=r14], 0x4c, 0x40810}], 0x3, 0x80) r15 = inotify_init1(0x0) inotify_add_watch(r15, &(0x7f0000000000)='./file0\x00', 0xc0) 2018/03/14 07:55:46 executing program 3: r0 = 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) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x102, 0x10b0c0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0xc00) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) 2018/03/14 07:55:46 executing program 5: r0 = getpgrp(0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7) ptrace$setopts(0x4206, r0, 0x0, 0xffffffdffffffffe) 2018/03/14 07:55:46 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) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') readv(r0, &(0x7f0000002380)=[{&(0x7f0000002300)=""/69, 0x45}], 0x1) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x4000)=nil) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000100)={&(0x7f00000000c0)="23501591a88212ab90777e70fdc8f0dd64a3241eef13277149b0575e55bcf42ccb9fac97b2581fa5c6ec6afe1e7ce9b32d030657", 0x34}) 2018/03/14 07:55:46 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x3b) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb855) r2 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0) getsockname$unix(r3, &(0x7f0000005100)=@abs, &(0x7f00000001c0)=0x6e) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000340)) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x80000, 0x0) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) connect$inet(r7, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r7, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000ef6098a18a72e06128e5280b43c9b4645cfc3cd3cb40b800000000000000"], 0x14}, 0x1}, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) r8 = fcntl$getown(r3, 0x9) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000280)=r8) sendmmsg(r4, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}, {{&(0x7f0000002940)=@nl=@proc={0x10}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)}}, {{&(0x7f0000002c00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004ec0), 0x0, &(0x7f0000004f00)}}], 0x3, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) 2018/03/14 07:55:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) setsockopt(r2, 0xffffffffffffffc1, 0x5, &(0x7f0000000140)="9985dc6a1585076a2641f1b5223b408e668cc94f17b1bacd04ef387d85e3da7d65a88c333a7801a9f49ac01990fc6dee389e5e626a88290b28acc3409aa4f8e090335fe7a2a7f4c50cf16c5b5294884295589a4e12abf93ed3e18a700ed14a8a6044", 0x62) 2018/03/14 07:55:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000080)=@vsock, 0x10, &(0x7f0000000100), 0x36}}], 0x1, 0x0, &(0x7f00000039c0)={0x77359400}) r2 = add_key(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="d50bd51b39b5a5b362e1e58d09ad79af4c514f406e7ebc0f24de8db36fbee96774503adec3bfe47bccd361ad301622b8ba8b89dd3f84ff9d18d6c1662d8c0f48e2def73543fc27542e", 0x49, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) r3 = fcntl$getown(r1, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000000)='stack\x00') vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="750fb83a4f58", 0x6}, {&(0x7f0000000180)="378603043a1d0c0697d47d13721b1489a36fba50d9eeff1484673ddb93dbeca4ce88fe9666ec8204e1358fe9db36e4320e14f7bda00991ea7c2e654f8fd71047272fdf9c62b10342e8054c242ae987107b91c5a9fbc254fb54d06ea4030a21fedb1fad887c907c5fe0403af969bcd1da42fc88955a897a163af6e06ee400817776a4dbcd", 0x84}, {&(0x7f0000000300)="fba839b301ed3b1067d8e82d89b696bfa8eb99e80b328178b1adf6a74b9e0aacda5ec7f55fa29d96cc96e6c8bcd479d2bf16126596b0e231ba7ee9dcd6a95fdb28e11424e4e4706e6e5c15c2d0952a37c663ef7a26ccfedcde67b104cab2d03af678fd7884bf853ba78c2020d1291c7db6848e0f9d08a747c9b994a5f7ed11a6f44242148b1972c12dd4b1eec96d0cb038eb449bd749c73e0210b50cdb3eb1b65f50307d318bd68cb69fad2243d944", 0xaf}, {&(0x7f00000003c0)="2850bcc63a57f3bdbb9a89f581dfd04b577552bff00c5ac0af3ff8ed3622ebeaba044da73b1a91e4e00e12dcbf1897f6372fe04e9ed4a757c635e841c1cd6c594f2c9ab8ddf757c951b31fbb093b19ac2ac04f92f20171c0364c6665521c0d9eb34cbf306624cd02895a749ea8a71ecbe8a3e965a8f49163ec28308be093c95d5b98b2b62bf0e89fd65110c98312dd65f06b0f78638aaf30844443baed3aaafd3381672229986ae75757f16953f719ee249849a7d56a8da9ff9c700042f6382606eca4d816e0", 0xc6}], 0x4, 0x1) connect$vsock_dgram(r4, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/03/14 07:55:47 executing program 2: quotactl(0x800007ff, &(0x7f0000000ff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/14 07:55:47 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="c23b9b495869f3c3438e9246fe57ae3fe4be4bbe249dfb37b6360900000000000000a0dc9b0679f53258260eb8637b43e338f5ec3c3b6154f104f4297f4b25a4e5f69addde79efafc0644d1e1606fc7b53141c7694a4c5d469727615f4cd1da5929a6181e68df14f05c6d23c61f23d1146c63ebc15e6d01f59ec154c0dc70e3923895537817c64ebce69e887b3013e0ea4ec981922073d864019db5695ca8a511eeef67eae0e8fb07f286c8e3f4d2c1d558be145ee3ef464f21fd11604632e896cd24616826cae91d73de602e081793c56f8fb63c58fe66b283b"], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)) perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c48000)='/dev/vcs\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000338000)={{0x80}, 'port1\x00'}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000240)) 2018/03/14 07:55:47 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) r1 = getpgrp(0x0) ptrace$peekuser(0x3, r1, 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x20) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x3) chmod(&(0x7f0000000280)='./file0\x00', 0x6) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="7379a92a8a7374656d2e7070b8ffb2885047a4eaa50b0baa425079bd21dca71ef33a7c1dd87eed0d706ec2f88cce8816ff6a9279c4c2b265df583f5040f1b473f10e87c269d21e63dffd00e29c64dfb32fac34498fc651a9f0f497dfa615bf78e777ad7d3b4b9c7694055fdbc2bc7cd1423b1296fa73e36042ef95c42d27792ec016cc95787321d951e4551d"]) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000344000/0x3000)=nil, 0x3000}, 0x1}) openat(r0, &(0x7f0000000100)='./file0\x00', 0x200483, 0x20) mq_open(&(0x7f00000001c0)='attr/current\x00', 0x40, 0x0, &(0x7f0000000200)) 2018/03/14 07:55:47 executing program 5: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0xa, 0x0, 0x1, "717565756531000000fbd820521d9413e800000000000000000000000000000000200000000000000000de00460f00000000000000000000100000000005ff00", 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x126, @time={0x77359400}, 0x401}) 2018/03/14 07:55:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000b5a000)={0x0, 0x70, 0x1e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'\x00', r2}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x40801, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001c00010400000000000000e70200dc7ec5a76f38311ae63e71468a01225dc6a1d16cf0b1883716418bc6c3bf81a352037a5d39eaf70706633955c5c16911947211037069774aac06e8f081094c1ef6dd7bcb099880d3d335b7d253ce466a5bc20341990dfc8b32684e6a0000", @ANYRES32=r3, @ANYBLOB="000000000c0001001180c20000000000"], 0x28}, 0x1}, 0x0) 2018/03/14 07:55:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/fib_triestat\x00') ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x1f, 0x3, 0x8, 0x8000, 0xffffffffffff77ce, 0x3a31}, 0x8}) bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x5) 2018/03/14 07:55:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) ppoll(&(0x7f0000000040)=[{r2, 0x1140}, {r1, 0x1030}, {r1, 0x240}], 0x3, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x10001}, 0x8) write(r1, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r1, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000001c0)={0x515f, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x104) write$evdev(r1, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) readv(r1, &(0x7f0000d33000)=[{&(0x7f0000232000)=""/75, 0x4b}], 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/14 07:55:47 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000d38000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf3, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x1) io_submit(r1, 0x1, &(0x7f0000646fe0)=[&(0x7f00007f7fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000f8cf4b)}]) 2018/03/14 07:55:47 executing program 6: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x100) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/154, 0x9a) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f0000cde000)) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)) 2018/03/14 07:55:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007e6fff), &(0x7f000063dffc)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200042, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setuid(0x0) memfd_create(&(0x7f0000000140)='/dev/loop-control\x00', 0x1) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) symlinkat(&(0x7f0000001280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00') 2018/03/14 07:55:47 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0xfffffffd, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x50}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) getgid() [ 62.703205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 62.723497] audit: type=1400 audit(1521014147.181:101): avc: denied { setuid } for pid=10005 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 07:55:47 executing program 1: setitimer(0x3, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000040)) syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x8000) 2018/03/14 07:55:47 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0), 0x67891ffe3778051d) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x240c0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x10000, &(0x7f0000000040)=0x4) 2018/03/14 07:55:47 executing program 5: r0 = socket(0x2, 0x803, 0xff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)) 2018/03/14 07:55:47 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x5}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0xffffffff901c9e7b, 0xb1, "1ebf0168eb80d8db6be945913c4f7f256d84cbfdaf46c9299bd6b6d6cfc5bf6aa9384c41827d96134d419783107005cba86b66fe411ace121b36357756350b047d073df5a1615e1747cc59f3103cbfd8ec291eedb33f1f2cc0b4de00b7e4cdd442f6347829fe540342359cd411ba0d415313103f6746863a431398aa4553ba8a19d410c6f444ff92bd71e9c9110ee71a15a0303e0ff585e152c21f2af2df8beec07e212bceb3e3f945138a03a23379e7e5"}, 0xb9) 2018/03/14 07:55:47 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = gettid() sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) [ 62.723917] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/14 07:55:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="020000008fb9ca2a2f924cf09f69e46af3e617452db9d95b719216a3e669c47bcba5dab6b7c991a76c15b14ef97a12540ccc88ad612effbeb9df535ba28bdd769526646bfe896d1b3fdcb8e8fca679eba947fb4017912262c951eb602a73ad4432d82544c6ce3496eb6b8471a42f7b6bb5b61b859711c494a0d6c7981cbe14ea8115364b8906fb078ad8b590ccc53d00fd87981b617da62609470a9b63f0ccf6de960c923dd0586827ad1260ca8d8a6b2b7a208fe62cfb1c2f6f02e1e8b529b44f1d056ec55ab99f19a6c5a40000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x800c, 0x1, 0x0, r2}, &(0x7f0000000240)=0x10) listen(r0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000440)=""/139, &(0x7f0000000280)=0x8b) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10880, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7fff, 0x10000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/14 07:55:47 executing program 5: r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="8faf6aba2a9b30063d9e2aaded06057606f5f1e5e03fa4ab7a8a033c039cde95566f34592b0545feb685c50f0d74411ff10520b096088f73da170dd750268441859588ea9f39af99f528737781462f505ee61585b3eb591b5249a4632b9f053871e3342ee3d83bd07dae0d12b5aaef3ff452c5e7142943df0c2ed5c59be07219118bb5bbe2cd59b68e6349846ee46d1d7e78030cadb1f8603d3b1384fb0743112c16ffe71faa81877a8dfcfda76b135bc25b434dc6c0e3c9c916847ba32a342647508fd5410df9d09270cd946afea2eb2ddc81c2d78af4fb798f7b9342c6fc9f506d0604d656c3885a7d84a62ba0faf972965e3eaa9f8bf51694b58333df8008b60c7f7e0b8fec699f8bda7f15a3044a470b108d387df9e7006076e69cf05f0fdfed264087ddbb094f1c540a497379c13fb04b94ba57d3eeb510faf038818d5a7fa1dfac89e740b6a2ebee1c05be58de7729ae261ce57a28ddfd3d71b54f7a52a07477bd07c596ea92d0b9a12c1c7c69dc950123420b498481d40c63cfaad7badfa0ea783f34cf0acb772cf3428593a01c18e3836d7792d9de38c9c1de7218aba09d09568906639298923bb51a37a81f2f1a1859aa8103a3df7f06172dede738aac607b3f757f62a934a72f239f306260266cc110eb630eef1b898c0a3a21cb8ee77378c3ebcf5efb7f382ace59e76fce651a85347a06db8e71b4bfee2a44b27faa0ce64b2a99ee94e1c5b40eedaa89fa6dad2b18bb56d528421e9bc5e1c16cc9ea0ff4d6ce3884a9d39d97445adeb7ece69bcb26e2c659a5870caa4709c8423c317879e5c72604e52aee4c059a4f02653868bbdab5a6ba0351e4f08d290bce88de1e3d9c14debb8c607ab2a78bbc58148915958fcac711074960cbd3e0ab1d2d910ef2d298709000a46e419d810c9c9bfff518081cfa7aa21d84e7c19c6c61935a50282bc1c11870152af4a070dc27691b622bd41e321b5db3df6675520701a026348fc31e5518052ed91bcc21c2ddb8b70ae1cdc3b36035868100ed3ac0c18b1b822aedf676cbf523a3c07a411c09a31f283e43e371c332acb787db429afa313e638c7fdc927e746e419f269f6ff0d823ded942495726700d397ff6b2301f0f036b014bf848500c352b554bb010844a91f62d6d860df01da19cc1c3a424d3becd56d930831b4c017dd16f6446a95f6b92255313de76776e2083117a0daada733d305974c97c40b2c109e64abd6da04f49e6f1c57bb34eb193ded471bd8cba46e6fd2e135b8b5c12cc9a05630b7cbf08324a5a985fd76bf1004361c9a656b496a9facda68c2854a9510f5533b72a53e42e4cb1f673744ee853fc46499826062ea08732a83d7cdb38695df2283d28a4cb004878a077b6ad2555e5061669ad70c7c75e9ee50ac45027a855c5393664c2930953c8f2672414bf71cfc1a79bdbc61383a480deaa1c9b5c5668192b55c48debd2b40e349006d06664dfc47e0512eaad48af0e5ec1bbf06b272c6d0f371490457bd48becaf07377b85c1259f6d7b9f6bbe0aca192cd4f97f55cc5b2bab13f338c9428b53375ea9cdc63dbf99b90919097888608dbdbd1b6923e4820f2497a53820584914cbaea492c16ccfc80c2a378a4f3ebdb00df05d225f2b133f406569a0e2b21400d9b520e32f76d10f3b5db8f080bc3011be64bc86df4c590c18a8cbfcff65c5735d362bb69e419c7e3f85b322026bd8d6d53ef0af5316a3d205f04a8f4446170d6f5e8424993531d2c35a4635d9f32b112117b74193a7828723063960bcdf56bbdf85767dac802761a5a7f81ce3317f9ab37fa439da66604283c344e175bf789f00c57a5f2bbcdd6b225774a42062871c99b81bff3f809be640d2cb91b83a6cd20221e186ec380997cff8afbbc796c272636afc6b2f463b76ab772eae83fc5ebd9af007a636dda7adb6954521ac55c257f5a5d3080f55545ef9a9d14ce851dab9e4d43d1892a3db444f4396a8932194416d2baad9be16a88fd88064c9807cac43ce0e1e0ecf10fec754141426f7bbe2972c25b6aeb49eeb17b89ac94b15e3d01e9835c2ed09f0c656a6e32bf92d58da9eff9de8ecb0749c59dbefd4fd18f421549a23f0847e3788515eb047217c62696288cb6150beae984d5f72628880248b7af88d08c784f57128edd79ce35b8a85d2d4242ec77d01c3ee8bf98c2669a537f30ef257f82620b0087889e1f578b857a61bec0dd3bd1dd51a93c72274eca912fed336dd71e445970583b19a92f0471f67a6524999ecb1614ffc928ba90f80893996781a6e2af0fdd742718ab24304db08ca264c6e0e5ff8fd62348127e5aa9a525ed61c47d7c3d35961e45729ebf6a09c65e53f5444ffb30268df89028d1f1e4348a4a7209ae3b6160b77fc22d44a95d918c78d63cb1a4c99db475ced69731f19f5c5f38cdc64289410c1a431d386618ddba3aef6c18bfffaee4c2b4c51766d963d9430ba49804ca874137a243bc6b43f54e7564fbf9176d8c6b85129e380634317b9ae80d78fbdc39b0872e334c04639dfb503d813edf189d1b9c49c4920fdd3190feabd19197ff3644f2b8e82428c0d320fa1bb0ed9f2b5f8b319263b8fb5c6f490009708eef09864da0cfc6817ba34169a88611966dcba1bcd1257624702eefd1ccff62a041306f7f4bf7eda8f2b3ca93aa1f4d49b33719a8762f061cba3ebce4485781aebcb2b54e6e8a18a6cc7340a7ad54bc873ba143c3d860f5458d8b2ce576c2b8c5e97730b089b50a94f9181ae450fc676d65a518d3a26702f22f820c9206db43162b7f33f207909432bcb14bfd8ddf2e230c3224df20e8c93be30466208bc31aaacd04f3e84f4be7df5c7cac1e87deec0f2102538e8dcfa90d80a823d62e61560ae58cafcdaef48e5c6279f68de68631fb2a7666e645388c704deee7fa2920dc8da34a87cfda2f1f523bfed70f1ecab31a5635be3493c3482b397162122942ff2972b51664fe48598a4e24e9265f0bf45a12c401ac7628d20f382b2b11f521d669a9fba91a8b07dd1e829d7131bd44d07ede2aef0842b192402822a3f0132d8258493ac0b8c7cdba8c961bfc7cc283285fff65ef2775bd55a9d6b9a7ae7fcb9916f794dc5c6c0765673c07f0517e158eced9e840596a1aae1227937f9c8a33ac764adacd317ec79850a2bc257158e7c043a602a37b0485ea3dd8e29eacc10b5c6b59a3506952bfa83345aa62ba16d01315dbf391eb79771dd8c39006f691908d277081b9d251ba14526b12349bac6b13fad48341259c848cc04e02d555c5b44d74856c83802a6270f3892ba821ea96399c8c522f4984a047852c9fd81a1ac362b8e4de76f5d6d780b36f2ec0d776243b1796ff219c769c8160be80a0840f6c84f0374c7588daa974d773d6267c4e765fb681471646644f99ecfcb32d70dd8fd5687e156fe1c02bd5bb01fb429e0cc41a2283a8c6f14b2b85b6e80665fc863312186985b28ff73c3ed04d17234f35906206e19951ad81e32cd5952bd8bd50e0b5d0ff48688b5058c3a0c6f2272abcd77c5fae6383436184e3528e5ea16dc8da957cf55b5111061d2cb7b0198a4b017d92980c9c6628ca480435be7190d97dce95fc8d0ca31ba0830b16f0de7557f3f8fdf3cd88555c3a53ad44d478a53b77f0823e79077648b530b748719aff6335f3d859a6a94ba369f39e54f7ef4c34e5044107a0803a7e956b80a302d8be5ff907d284ba376c04c57fe5015b9204ef38cc2f21a345cccf9105f9e4d9b50d860a4168ae679d32bac1671ac2c55ad1509d2b0402010917f17583a2d5ebd3c34c3a91aa2c9d3c4902a509560e2c630d6ce00ced8dd79a0cc43aa4b5d4dbd22cc5087b8d24dd6a3129b8ca4b77fc782918700bfa0c028ab3dcb45e02ae72075c9602205f94fbee51aa3de399ebc26ae33a573e30c69a6f1b4b111b107a6e8adb63f1f13994e1e482c6ce5bc7027157c709179b948a2ce8f9d3302faf403dafc20eee0b9d6ee5cd650e364e9633aa707b008b9f6f48cd9bb9d423d2a34f00fae9fd22373328411c837bcea06e902b0f47c06e925e31fcf6139e621127e3fe5aa96204f81a1dfa326bb4f6b243433409ce4ff0862f4205740abdbed9d25013902eb15a4bc603a5e56a69541dc547e7af0bd23a57b5ed1bea1e5c1d325aa3ed6e7bbce6d7c8915530539b92bc09ce75c4eede0f9d498f0a14321fda25bdc63ded3a84901c23838cf8368360bc0474557b563c318d6bc57052f30cd22ca1be4d22f5788fd0c27c5319d0172c4e4bfe62a0773a26d888dda96ad012d6129e9ae60509f0fe7260b36e6061667697d2f980d48761960309a21a94747a020d2c141a94a7fc9a79a175237d967ab75c05446b166d13efa4dc9cb74e59b667f9ee5d25d19b37d808fe1eab50df1a58062532aea267b2d8b8b42983922e8998fa571fa9b55a493e012b6ace631fdee66747e6548e34273099f5a7299d4e0c3701c93422a961c148ee79fdcb5bd044116c1da7c8b8cba5a2dd8a400b1c2d209a0b6636e1e61241c613b15c97678e8750bb8652933aa260c028de68118fafe806125f0ca73324e7e6e22103c77719f79fbf26195842dc7250c03ec7c959c8c8885aa1de296202617d9a3cd362a30cb574edef67181f7292a393d3c3856a0b469bce2337d226ecb1cbd004261af36d761b2d20cbfef471e9fdecff374e7b249c0b2c6badccad9990dc2427e60d4cbd2c444d84288d43ad18089485a400d7594ad9ba0b774bc8ad70344f38d78b08f9979900e4b1c7090cf27508ce998ec79cf036698093bd8a0558a3124d960e0659fde560fdc87770be71e4d28c5853c7364f0d95a78495179d2232ce08db758eab845ace3574a49da9ed61b8364799852ff317b5bb1ea1b2b6eeddd605cc5d8e97fcc0089c914628a781d42444ad53ab05f098779e85ad3d9ca759db45d89b7d44a59b495593157682156e16252677d135d7d0710f3aa987f437be17c4e4ac34c21ce54ea1888d35353db9338857bd800029e7cf91ddd594db59696b2428f4d8059d03a49d99fbc005fc4e14600f3b4c13479bd8f35eb83878020620708c3085ff85580fa1c02922e9cb1d48e9983901589059e60cd24a82bc3ce8ca10d9bdd1ef869925b86e17c302d348bc2de2425c1acfa9379bcbb6d1f90b65d5bc3df9ef2d12880963016744eb9c5badb4672a82805c0a1174185d1e6d58eb8648afd6e942eeac13da139b032a8dc70e6bc02acf44137d492b5a4540d481f55fd7e29879a088f93ce86ac008648fa79200895f8b1730f618284547a072e683ff8f13107289eb57e05df313e164cd414f826e76e9897ba7647e783c7738cb03e814f18248164643ed18d8f3752d96144858cf00da545c284c85836ea076fb506a8f1fbe4b0750e56d22251778f59c8147d436b8a3c00baf62b044cc20a8ecde6f1727865443b207c2f14ba095abc9c245e839e5f94d88dff9eecb232b846765591b4c3c45b6cc7e484d25f1bd155fcfbc8e9544c8188a54bd5c8a940474cda44ce347d6afd236fcca0399bf28baf6f7640d0ab91e8b383ff3b72fae01d5c8c08394c2b3e7afc4a98f39015c0a3776ed712a498730341ba8b88a25dc48735edcffe6f6c92366de1362fbf36451324989c4f965a93469d7f17ad0a5f4c56108a1f5280e8fb889fd90f4e19fb6051256b90f57e2db47c29781ff65f30ab104979b492bf7fc226ee44adcd82315e66499833a30ad76b13b2dfcff0bb98aa9640a6d1a15b55d98d61565c4ddcbac16224b209518e2cbc33ca0c883", 0x1000, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000001080)=""/31, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x36, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001ffc), 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000010c0)=@assoc_value={0x0}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001140)=@assoc_value={r2, 0x100}, 0x8) 2018/03/14 07:55:47 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000c44000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0xa649}, @in6={0xa, 0x4e24, 0x1, @empty, 0x3}], 0x6c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) [ 62.848742] audit: type=1400 audit(1521014147.307:102): avc: denied { map } for pid=10027 comm="syz-executor7" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/14 07:55:47 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/14 07:55:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x20a340) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 2018/03/14 07:55:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') sendmsg$alg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="77f4d584df81027ce913c1a3a3d6cf23fe5d8f5b60f99c747517fab25449bbd02e9eb1e4b367fc0cb34570347d6c3092808d3cfe962e0608e59d78978569d223ac31005c25c0b3341198006a76515aeedaaac5d73dab118a3dfa3e5d0effda72dfbbb252a8dfc718f78aae08b63a54d8f8c014a02140f768e24b640276c76969e03936f07c6b71b942b08491f7c7f2ab185e485533f8bc59728ae49e472da7a23b2993", 0xa3}, {&(0x7f0000000180)="7f65eee36b8188064c222ad73630132edd76cf3ac4570680770ea738db8c19d54b04d0dd95f7efcdf16cd96688f306f00916a4e5e5c212f946d8b321f6a089155028ed1713b0ce572feb21f790fef5e7a6c09cc1523a2b4950f12474673b30d969726a24e7422d9f10699c561266c128892ee506a4178bf53331e120964b8739f7a0105dcef0b1f1a8663beaa0b9a6e28e1811d8118fbd75494f6396c1c22ef6ccfbfcccba38f65e0a5f6dfe0fca863890d5393b7cbf415b2b73952e681052a18dc2c3440afe2d968c84", 0xca}], 0x2, &(0x7f00000002c0)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x7}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0xaba}, @iv={0x1010, 0x117, 0x2, 0x1000, "c0ca6a4f640d19ad08bd76fe521a86345af3a0ef810b6752b15dc528b73b78ecc689d7b5beece1a6a8ba7163f753a9bb900ddae1fc9a47f5ad21def677dc896269b98bce39184c107bd6a1b17788a2f8fc93b3c3b123b5a9d4d870d039a812b5c45240c81e5605bb393b8adeaee1dde02d65cd3b475df294df6f4553946f6bf38d6501b56c3100ed0e039d38026f557bd9d45929ad4d3a183042ddfd732ab2e838219a01ade8c8e53d3a3a2c1ef89b52b3e76d178baacf42936419880afb0f57f9ab1e0018558fa734570c3c0dadd661d393a9083b0dbf4cfd1f62182b4e71f3bec4714c3d0237db3fbd5377515db25cfe41d4c3dce7cd858bd4fcb5f9634bde82e58fe1058c901d0b85f97a99da0e3e621cef2a03991eb2ad7233c75841f430fa32314c010c4961900e6cc4032a1b349f1931b77dd7e36c55b071acb8d04b6ad0312f1ad8657d925ab097a65fe0bcc3995a36f640f35bfd950dce69a322a1014151c7ab7f0a963f8d72209e77dbe43b49851cbf2d0d3a703cc241d701d9b814104093aab21698b7ebe5f0bd623ba7467fa73b4db93d0f96e5fdd18ea5dbd5de6fe0c56340523220da433b24d6274ca989c236ea2a9affdc960c9269183fef2c51a8cf13d8276b227dbfae6a7a2e70779229858873827a76e961f71ca5aa04e9c894bc3336211363638814964a0d6e083e46fd68ed4e5f05cbf1affbdd8d485316a42463dcedc0de15484945045cf90ca0b0db5bdd02584a5601e403da06d91d09e85580003cd59b72efce5f3bee6f5d414cd3bf0ec5505360bea5f848c2777854fbf80dd1bef184eb9e794277081632638330b3c559f86b056b764f086d417d8d03aa9a035aa163ba0b0b21832a57fbf5e24149b7e75c479d529bd8daf0c8abc5213bdbac0eb3e22bae26392aab944922eb219045f90c45d8c9db6799ec9d11000a757566064d8a6c86af481748d3d17222a37687f5fb07f94b1375cde8dd10fbc98a55413055391720eb404bf61f1d921ee41671cbbb4a92c21242dae521fedc94def1ba7470887a869af98bfa26debe21bd6a80713a44a6418588c0fdf6a72ad847aa50b6339d40061dcdf478e0fb3b83bcaf0dac3053432ed0544113b3f2b8bfb1f4b16ca98ca2623df2b1b068acb1b3f0918dbf89d2bad408faadade12d22b29911c146a09011b335f656fb1e76ba29bed4f59e437c59e75372a5c3e69818f364363f557603f1ffe60f2917aca4997d2ead34220d4fd5eed36362785a512d262e42550049ed5609179e02f62467c4f7d8b8b28f7a09929d5bde097615657a5105faf6c38b66f5706f3b4755af376b3601b669c103e3973af0536bb949152339ce23801d35897919ea8b50b22427961889b7627ba192fb59f8ec1a030b305d26c9962d0983a730827f757d812ca1a518e1972ec90a55854b153fd561d895be8385fdbcb3911587e1665caf0da67f6961c372445092c9a9d370360ce4a531a40a9795d679cead13f2984a83b18a461b3d4724762be393ee9a7fe29db59a30406de627b2a023ec5acf6a52071cb51f731f1b865f204c6c81c0af13839e4e351bde8c9bc2b57d58c5a32c57cf9fd08748f44e423997a0cc05d502c0160235b58deffd2ee909bd7f3ea44d0e51d1d69b9e01e53d08a654a9acfb025f607a6f7962bd04a976a41466a70cdfd2e61fa979e8ab04cb53ee2e91d16cbf78a889d23c3a15d104110a24beeea35b737dc2b43ef76583850add65d2dc14f1c47c185dea48d1f335c6165dcc4121922297af4d2d1b7fb60f8f3a4f5c700bea19611b932cac1a8e489e7c5476dc35942d88a9334bb862f90cf3b7ba8b609a5633458c1da148f3b704a29a8aa9ea9514bc2c2c0137508821096092c3617026347230a5af67daf92f0198e6b35d1988930addc3935852fed86799ece4c92ee0572b4ffdc3e0f8bbca6c3c93bd8d739f8da38c639989b9d78d9a47f209c18796f86d6b82918946fae800afe324432f43c8b3717eafe6697e818aee73db7853469efbbb32fff84e3712a783a837655de2f2585a7ff029a22191f948ba216d4dfb7e8596cdb7c16c4de24321caf12090b87be990542e6cba68c205271e59faacc206bdebd813e26525a8d98653cbbcdbf3b3f4bba18022e12189a6c5401ff06a9cff9b99ad14c77e207aacd21ba044cce046326f1152fe63add1f709a260ecb1cc88ffe6d1be568586857a2a284134a44a26a7e66ab4b3bad1ab197f432c8603e2812ec0375c5f5d191e4f12e339f3e4ef9bb2f45d475480bc915ecba33b39a92fc8696cb65951dcd7fc941a2b016cab943c0738f57c2d41bb2e0fbccf5d6760e4d59a8731953d94506d6413169f1cb320e17b1ff6c9adc68e1f5e2b927612ddae2565680baeef544fa6342b11603647be99a6177052731869be72c7d015b8250cf576f7a9b50b072fbc53afc513e6107a534d24665500b6bb8f1cdbc197f6f6937891ecc50abb5cb797ac0fe59d989efad0588fc174b1e34a62b080dafd78b8de53146f2a1ae2dfe6cb004ad9a6c7fc496fe6ba4326fc7383ecce9a01ad72b08c58efbc424e8d1334b2e2022e604f8f0c3f05c19b0fb5bb080b905890fb1d49960fa2bf4354fc85ae077130dd106ea8950519dd0d6577de1328ae89623faaffce09fdce878af36f0e042fdb201a186e3d5c50129f0111b3d6e3ef4cd5b6620702c882945697c520f8bfd0a9477947fc74a002c68868e5c6b659cdf7d7770f43e7931121cf5da4a7f690b845dff0909a71b90328fc6400ee2cb63f2110db8e169fe9e9a4db514a2ee2d5fa05855d8857b3b081da91336ee395c90446b8879a7c09e8bed0b6ef9bfa9ebb3eff0004c639be46e9109bac7339de42861feb5df1df3df58b8b8ebac2e9f6f1e658b73f5a5aaa37ad945f53bd0471e013ba6c47f4c27bcf05b47204924956c70d998c213d2a2c75e943eaae08f5d53ad9005c290d1196ca2bddd57d74db63e192e4234cd710fc8aca443f66361e0e54ccb250cd7a0aa8319fc7f2d5e49859c0fbc92aa60c8a4600780e2086eda041060ed13b0ccbe4f73c4322d0f5869739500d188d095bad2da9aeec480a5197cc123f14d6cd7c2a7ea3603a23e7c5fee4066cb131ca5bffde9a886f6824de6038555b5b811899bf63da25ba824e40d7eac1d16b237c862253a622df200892055cf192c962ecbd6c2d4e37b26fcfc8be50fadd1ae5d53aba5d8408b59a64b6291afce6d07512e1755f23aff5be8b01c3df126d977f21a5af79e40cfcdd01d22ca768b9b66e6f656750212e57496b5bedc1c48fd9cd52586f16c9f46c0972ba4ed972a3ce308217d0a3be62ae4da50bbf8c8249be9ef5c707e1ee59ed528761bf3e14626ce19b05b56311f9f55e22451de90f9fa55917cac4798eece2edee496784285bfc779c5798e335bcba5cad99225223083d328a9bd724fdfede3186b18fa3c9a89e14aa52f1bdd069f241458fff9e3d421c244475123098806d9f9bc6d927938fcef1dbc92909db6810fa5b94ed6568307b759987d71cb3ecc4bb930216bbda0da621858388ebd53b7876e6298bc52d9bda42aae9320c3015c01b54957e181ef1b492f518224e6fa6d7133e0badb9d242c5c106ad522e624cab59bf792e791f337d730d3844996288e84d2830b502a16e3e13f6c71917d1fbc08ab74ff0b7c50b486068cf6157d49aaa5ba56d59091771a3d3f7bbd5178ccefd5bc1dfe90113a1341c8fd405fd6d79e8a7147057b1246d19ac3cf6b0ed11a559481c27b6fdfcc90bed4dda45937f435ee780389f2e92c1e71db4c7840ecc79a66964a36f5c2c2465663f9b31a24fdbd45ba661157135adcceaebbb4f7b8814a95878639d546af093ea9f4e1d43d05f73428333209a225dba75fd65102a81e98996e8fcd5f374396c87417d7e145fd5bcba422b3b67c9f39baf7d33b13299c18382c87df59d044171a8bfd567d56d6a38a7e1537a8585cf227fedf5f7bdd6df0efcf19f4402152ec3de5bc5102d531ccffa9a9764ef4a8a56faf9308beabc41a9f0e02d8da7946bd12bd163f5674f846a8f5276a0ea94dff01d9b232ce6608a340e12cf8756f0e8e7b5b56c1af9c6828d895c84bffb6fab2056c13f4ee90a6957e97a4117c06bdadb8911a346d11b68efc5a409e87b8dd6975e45bdf00f88eb4dd0a2ce1111d160f26935856a43707ac74c752430f1a6ebc35a2e477d20fb3d2d5bbc669f29d3a28f68f0a11f60757d73cc9d954cadf31049abb563c8ac2fb24d628beab848f51fd456cd964845e73c45372f0a4ff9fcb16cf72319a27c133d07426bd1cf050f670746026ef0819b8b03c811c81c33e02165b61dd1060056da0ad36eba7a0d1453c0fd4917fed225e6d96a90de04ac3390a45c6632e1c41918d862fcb1523efdf1acdb7d821b612534b88f1a6cf3ba426fae7c140370257c0f9fbe24d18fbfdc4972e636be719c8c379d721abf895a98b5aaed63089b7d4572db4c038bfede2eed1e2e8e05d8b072f2b77f1a3043b92fa9eed1512abb18ccdbf3a71595c0ad86d537002da614c5a93247f23efbd829837434ea250a9df7126ed6882b5e264392da07522f3444ea9ae3e542cb1418c496ec4ecb5ea08e3006cfc590f353934976fffe9785fbf747f08e9ace9a2b194a0add3c891e51a415bf8ea5aada9e677b1d6117ab9355bbf257e798aea4814304b3db51f20151ea789645e37b2caf1c8723730c05053b15d65fc91d8d078e559d6acfc9be63594280bcae7cc16665d279e6a018e5dae447419ad5d21b8e37181b3199a0290f2fb4b522a9b7810d0f09f8fbb4176e517cd8dd90b5b781129e56148efec85fdc2d7b487b9a338e115ec29e885b9405b37335ef9a146c76e3677b486985e7175f19f095f21be398ada7d7d82400d5bf3547920a9c366b461eb67f558d77f3d2235a8c7550dd4159c2c551c8116a2ae957400463799ff7330ceb5a95eeb330c8917d1d4e53f1cd5f83e3d4839f71765f6fa571aa99f6956a99dccf20200e5d4354760a80333d5f3c9dac3cebabfd47710e8995149086da1ace0b900d66e0bc46f31076b72f8442551543aa16a64243429420b25ff50a118011785c0f986c1fc169cde84489ad2ba978c0d74bbc3e259654ac9f29bc02e5accbb55ece2b52973cfe7c605a7ea2183eec5d3d288238dfa298ffb050402672c9492a42ea19616a353f587c2eb89a89253b8cab6b684ffc1177db00a02e5404c36c160bf52f2db7fa3895384e077377682736a6783a1661659a7b7a16c9aaabfd04a0611a47d37de9c2a56d0f193cf58f17ad755c9e005e299194f618aced505c194b1fe97ebb588df1f2bd4ad655ecfbbe0aca89820de2bfce6a2d90410b71e88fc69c032d8d43c78a2abd3d868d9daaff5a8955f6570e8aea693cb4b27a309d3775d5c060e0e86c7cab80a782660f0679f44f23e76d33eb7a37fa109b14c60e692d074003f40ea2e22251b82fbb9a05d4a4c2d30e9604a4bd6115d9d3237bc6d4920be228f9c744e8f8c15eb862acc04b33317c3042fe2a92ba6eb7411750bcbf2f62f004d42be0f48277479623a19e7865b1665e26677070542edcf7d52890b4912a163a310d5f6ab95cbc4fab166b293f90f295481391df7fd6d224da8e06a03f51d812da4070944e309dbf812cb90c0d995dce5e41cf669a82fdc4d1bd072e6ec1045a665f3a560cdd72b3e07b62badbeaa84512c10c0127e2585f42cbd0623953330e6a2542d8beff20ab24a31e8f679fc104024d780f1d345a74f1d3bb607f"}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x7}, @iv={0x104, 0x117, 0x2, 0xf4, "d4f363893ee72a8ac93fac800ffa477a991bf1d38a3dd71836c56898864e01687449f13eb1a7b279547d4753cdebafc42534e1a4c5e2e26cd9581bc7e14817325f1872117db7df6f6bd6cd7d0c51e4927d7bcbdb40975dec89f13b08719e3c846c65006a4608334816c001a6e26d51a7a4b217d5754ad27de8d03e5999b789227fa0518bdce75460c7620c09e318bf3558e221870dbb442d85110e40d955743d187a63dd67d411f17dd86f459f71c4314a75e34ff8b3bf39938127e3c93a984df6f994d9d929535777d71657ad0bc7b8a4e879c6d119d6fc0cf9a13975e9cbd6abf20609b28d4a6fd0bfbe53d5c9cb5721a7bff1"}], 0x1184}, 0x40010) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001500)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') sendfile(r0, r1, &(0x7f0000b55000), 0x3) sendfile(r1, r1, &(0x7f00000014c0)=0x4a, 0x6) 2018/03/14 07:55:47 executing program 3: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000000, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x6) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xffff, 0x4) 2018/03/14 07:55:47 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000000)="3e9bd3ac1fe8c1c3e2d3d9a5230d8cf49fe64b7e5c630c27a6282010009d365236e782555e39ff43d0", 0x29}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001180)="4f24e7c4bc263418dcec61a79e5f21979e2c6bd977c55882f4582fe51ceced1d8f0c5f63591de85274912a234def094b7f177c1f4e78a21e2f0b3b6db9931895cfa0405610a44587097ce08510837a79878b7294501a22c99f9e1320aef43249695751969f4b020ed1c4222a746a6eff1f29c3ba7ea3f5cc7131b3bc4ca020209e8f703e52fad0d0b1ad5d502864ce8d6e58d3af5cc0c97340b0d81103", 0x9d}, {&(0x7f00000010c0)="2b850203af906faf6c52de7ffe061f54bb9949018c3c625153e630894949f8485e82503895694b9ca93ad8e6a20aee84cae9151241c0dca24aa1543b8ba99d8d32a310cf388e8f0dc4de", 0x4a}], 0x4, &(0x7f0000000000)}, 0x20004840) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0405405, &(0x7f0000000040)) 2018/03/14 07:55:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000040)="9b0f2523b9cc167ecbf4e4826e49661b2ef156584b9a00c3e2045c1f94e9f76d0eef28bbd2372ac11767f03e8fb8a4e448e0b4e05298ccf310aa1ccdc40c7808abb661848418462041fd4ae81b76b6cd406126a2e8de1cbb1b09e22852e4f30f16af2db1c45d5d981f4501f354d647f2e1557b38eae062bcb5565c52911014930e050c3ebe245efddc02be2dcc1d366faa5b1200f7343ecba5060a55c641", &(0x7f0000000100)="2d76371e63ea675af95a1cc8261739356ae46accc2ee380c9c6da3744175c8cd2d8d09246c1efda54aafa8285555af9480257706b1c780619ff93596593c78f0c1d37d333df31a390017f519d70f0270023cefef10002be1b339552b6fc3043e7f5c05f01c7754b8a82a0d6f24d48d540cbe353c9baf6898c6a02a9c262f55157edf362278f386df33f92be273d89bfe30003bc8507e00ed07ffa1d637dc4083de36abd80bd6ff314d2cf658137bd9f650f8db5242997816dccf938eb133000a8b9decbaa75dacc008ff51b8d7251aefd91949edda7f5454fc2d50bb11e00f87e698842a39bfa823404a18", 0x9e, 0xeb}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea6ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000000000000080cef501"]) 2018/03/14 07:55:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="26000000000000000000000000000000000000000020000000000000000000000000000000000000000000008e2b55d92141fb0200000000000000d379a8c9ff5e94564e83d4afbb8212c1c9a82aeecb2ddb89ea3eff004eeacde641fb9060f2e6fbdb523305999406544baeac3cffb21a2c5b84750c8c4b5fcbd08122bb54d6f4acbdeefb7628f52c2e0f6b216941f3d1200ecbe39221c634667d1edfd26872fd424c6047443ec637b5d6bc2105a513c6f3a85d49e4a6c853331ec23c9a825b1c3c2ca6e15b802da562c6ac355ed3556f6451dc4e80d70acee4c11cb19542b581fba54a7f2f5561a7d3001c6459920fc3b922167721fabe70"]}) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x40080) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) pipe(&(0x7f0000000100)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e24}}) 2018/03/14 07:55:47 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) r2 = syz_open_dev$adsp(&(0x7f00000007c0)='/dev/adsp#\x00', 0x7f, 0x800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="fa3aa0a1e6425d2628c8254045274a9ed8ae0b77c40e289e4566a9c0862ea3752b1c6134599ba0e050db39cccaa871e335c58e2388c9ac35d1dc7904f83768bc35567fcc8196ae35ac586c0f539557f62a12a9baf1f26ea7e5592f6ba2cec27426ad866548b6c9a503be280e17b9d3503f9a3632fa9ed82da93f5567773ddec60e0d784cfca6bac4485931a037f48b1997e96d8b4df968ef01fb334f56c79840a41c67294a2dc456d50a2dd16b9a3be4f334", 0xb2) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x39) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r4 = memfd_create(&(0x7f0000000040)='cpuset\x00', 0x2) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='cpuset\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x4e23, 0x67b8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, 0x3, [0x100000001, 0x4, 0x99f, 0x9, 0x8, 0x2, 0x9, 0x80000001]}, 0x5c) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000340)={'mangle\x00'}, &(0x7f00000003c0)=0x54) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000000400)={'syzkaller1\x00', @ifru_hwaddr}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000200)=0xfffffffffffffaec, 0x8) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000004c0)=""/251) readv(r5, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/14 07:55:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0xfffffffffffffe01, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000100)}]) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x7, 0x20}, &(0x7f0000000200)=0xc) 2018/03/14 07:55:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='status\x00') ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x4, 0x4, [0x40]}) pread64(r0, &(0x7f00000000c0)=""/202, 0xca, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004880)) fcntl$getownex(r0, 0x10, &(0x7f00000048c0)={0x0, 0x0}) r2 = getpgrp(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003f40)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000004040)=0xe8) r6 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004080)=0x0) getresuid(&(0x7f00000040c0)=0x0, &(0x7f0000004100), &(0x7f0000004140)) fstat(r0, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004200)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000004300)=0xe8) stat(&(0x7f0000004340)='./file0\x00', &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004940)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000004840)='/dev/sequencer\x00', 0x12400, 0x0) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004440)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000004540)=0xe8) r15 = getegid() r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004580)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000004680)=0xe8) lstat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000004800)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4800411}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000340)={0x2bc, 0x37, 0x910, 0x70bd25, 0x25dfdbfd, "", [@typed={0x1c, 0x3d, @str=':\')trustedvboxnet1\x00'}, @nested={0x24c, 0xa, [@generic="ab8abff0145a61b7e2907213fdb7dd24cd2709b86762e98eec78780c9ac359dd4c3258e2c4688adf640eeef1954bf7102eb5584f5045d55152aaa179f11f5572ae592ad936b477656ac8a44d436cf6450bc9292bb8cf648f19e214c329281a04d8917aef6b7770fcb0c32fb7d4ecfd91e06baf4f47e1826e50fcdb5f05444b08cfa33e83c6a66422db3ba0e50d88973b3220cc2ffc686107896891486b09510f8bcafa59d6413c56409bb0841b75274c841544af5dc352be324bb03d0ed64e1f8e1e1cbc8bf0ba2f3e6d129c499f3a1d5b65b0144d744bf2722c671e4c2e", @generic="7f55ea612a873493203d1b349fd92bfa42f0ce01b3bffdd3183c54dedd3a18e79950df88d3c1f6e75d6f0d49e38f612f3766a6447422c3c3eb748bd2320fbf455535c5fc95e7fb9c2c52cd80d7dcd4402a992cf3b6e6624faaad60b5c6956cf47dad0c0e89d856783573db113e164e078833542d8d2c4e7bc176af14fb10dfbed19b4201b4dc5e315358fd8e00d30d0be144083adb482fba0498f8822b0da451d1ed95e3c9cd928ccc282af66fc53671a57e8c9bf1b920e9b6ca2c5ff0d9857ab5", @typed={0xa8, 0x56, @binary="7ea936472708a490194185d7c478de8ec62b5c125723e45304316536dc03b65b4573aefa17d8f77ce77ef196e9a65f916fd1aca3368dab15503374c051f7d640c7ee57dc7e7ef0f2028a5ec9394acd3632afbe02ed3acc429eb8e025784e7dc98ab46fc142d5bf5ff667283b90dce84fcce3948ca56b866119d11e90530f063f28b3d5985973c340edffc719246d3945d1b47f06f805d5308758bc3637e2f5"}]}, @nested={0x10, 0x85, [@typed={0xc, 0xc, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x1c, 0x62, [@typed={0x18, 0x1a, @str='[@em1eth0nodev\x00'}]}, @typed={0xc, 0x67, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x50, @pid=r2}]}, 0x2bc}, {&(0x7f00000001c0)={0x80, 0x3b, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0x78, @u32=0x7fffffff}, @generic="db1fa6970b619e0466c2552d4196e24801641416ed7dde7e5c9fc2b9927cf62ef7cca1f278d332f60d1cda9b0608bc00285053b9523655bf2c4843260f4e54bff582b7c403b24bfd1e00d00490638724cce919d28c7ecec6798e34d43ad7da7b226d2848"]}, 0x80}, {&(0x7f0000000700)={0x394, 0x3b, 0x600, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x64, 0x5c, @binary="70f98b15c02f347ef39868bbd7a72b1a3b9cdc3f187c324df8406cbdbcd05207fa5379a8a676b165333c8d87988de5e0f42977e0ca9dbd1e4ad991b7bf56260a57ea09abf4d9e630b907b62fc6b3109355b00957585f9ae9fcc2"}, @generic="6e61d2e65f3d170aa935f3b6ebe6e300339641ed584b465e73bfaf3880b9716fc84347ce9dae10c47280717784a14567d2f84f22566b8c520d38d5b9957a19cf387c", @typed={0xc, 0x82, @fd=r0}, @generic="2a55cecf7e9f5c7fd2869be05adae5d86dce1aea872ce28521dfca1c26969f024f6607e09419e2693f9813ea65754aadf880cbbde0376beaf319cb7fd24c073105c84b4f7c86e105ed7ec7b1a973aea1d6d34a594f028f40c22fcee5aaa13c574d0e80e94709df4ae3a43f356d281ace0f5456cb78c4", @nested={0x84, 0x78, [@generic="80e7cf2a86fe8db051c7868cadf91897b0269c523c2443de66e747afe3418ecdffc78c332eb9ed0b9b64f9903d624be5f629762074b0750a9e3b867d41c1bbd2a50929873cbc40ee8bce43fc6deb4d4b0d2e3c94fe14fc8929352a7580f1c4cbf28a00", @generic="98c17cff82f2357d6870b5d83482c870384abc2c275c65177b9257"]}, @typed={0x1c, 0x3b, @binary="2aa3852c1d5100d60d37d274daee72a272"}, @nested={0x1bc, 0x3d, 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0x70bd27, 0x25dfdbfd, "", [@nested={0x128c, 0x90, [@typed={0xc, 0x74, @fd=r0}, @typed={0x84, 0x8, @binary="0d17b2ab35db2444470d638e3cff0870a4ef2c2ee344c802496d1c8c7137bcd6bf79b38b63c82a56b70477691e3deb25274fae1c5e9d6b4569d38fefc7fc06c65ee37f49a96a56cd94c0d2dcee5e831431038d4bccf5111899546be709687a0439504b3c14557e93496bc0a778daa522bbc86d0a02fdf07d0001"}, @generic="14c394eed570f2e9b5102913de0df9b65fff5ab7179bc4067991ac4b3cc7d0086068ec6cb33672983d45e916ef7b2e1946edd6c4feb3f56eb49a3b5901a2f30f917838cb1452134c7ad4d7eb1947d4795f4f08b2314f1d42fdc728335726660cfed0b0bb978c26b61fc9f046034f9cea285c6eaea21f64f6621016585644", @generic="2d749f3a797a527ae3a8e62204e76ac05f9ad642e41ea5a69bf0b67875446003873880ba3712b5a30edd7567eca7ed56c4e664b9bc78e0f7642bbdc6a72f393a10789a2b4e310c2a28fc561ae31de00bdfa9f718548f7b63b1b45608640f685f80810be27e615ff60afd6cb58c57e7b3009652ad38810f38f0963fc94f2c39be3fe4a734a1de57f566edfeb9f59c89560004a1b3d5575cae47a54205a0b152ce2faa6a5b46cef803cc67c1ad", 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@typed={0x10, 0x8, @str='status\x00'}, @typed={0xc, 0x23, @u32=0xa2cc}, @generic="e4196a401a9e324429ceac43b264eb440c59de40a2ba4733ea002822a354a19b6d784cdda7dbec0ee891173a6324773fdcb276c14d11835e785841ab735839b187bcd3a278fb766a1b4352193520009093b08efcb6be939ba0f96d8e345e11ce9d36f0a5d0a8473095639290c3a19aa60fad9f2f2e14b0741762f51848542ae7f7eca6bdc2c9febbc16f6ddef7115be837022af35cc2ac447130e81d0f56abe766d6c39b67b7606ebfc4fda96a62ebff795c73937edffdf98016d2f84bd6e412cba2ec44b397b897b31f8fd8bbbc9fc36ba897dc01fe51359bca22f0cda8a93f8b2a3fdda30b9f8d7f11fcc475fb"]}, 0x23a8}, {&(0x7f0000002e80)={0x10a4, 0x3d, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x94, 0x62, [@typed={0xc, 0x48, @str='\x00'}, @generic="f568a04bb4385883fc94f74f24179bb3d47573db923084a21b2d767e27a742eed16ff6640d02bf951690c0c7c680ea049adbc29a699058e8093f7df29f6abff9e3cab5e4f3df151915698af03da9bba000b512519d9b0420bd0f591514cbc062f2784f708fc0d6ff48d3dc6b0403f7221d75a7221df6e71c35b629d6da8784b1bd4187"]}, @generic="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"]}, 0x10a4}], 0x5, &(0x7f0000004780)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x78, 0x40}, 0x4000) flock(r0, 0x4) [ 62.970962] audit: type=1400 audit(1521014147.429:103): avc: denied { map } for pid=10050 comm="syz-executor6" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9442 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/14 07:55:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x8000000006) 2018/03/14 07:55:47 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000200000000000094caf68db81475d523e9a8c4d4cb0a595b87f464a2fb822d97be18c85af29667a906e9462868fcad", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a0004000000"], 0x28}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x368, 0x37, 0x3, 0x100, 0x0, 0x4}) 2018/03/14 07:55:47 executing program 7: socket(0x8000000026, 0x5, 0xfffbfe0000000001) 2018/03/14 07:55:47 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400100, 0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000040)=0x9) 2018/03/14 07:55:47 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001a000000") renameat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00004d7f09)="456f0b5c91f059c77d93b85fdfd27b82c3efa4cb059650353efef0a163caa23bb1950ae04795cf08cc43bf5daa516df947005299a0fe7c1197360dddcbb0111a5cd02855c4106cca36d1299f3c174d717097e0c6b078d98dc8a701bdf691bb741eef21a31d10819bca36ce6d67dec6153b7b92bad0fd0dc413000cdb94d8f6f6b8fa68ce6e5a6561b2de02273d1a79e7b069adce2fc0b93ad3830f6a3ef9b94b60474e3fcc6c471c", 0xa8) 2018/03/14 07:55:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200002, 0x8) close(r0) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') read(r1, &(0x7f0000d91f7a)=""/134, 0xfe0f) [ 63.084269] bond0 (unregistering): Released all slaves [ 63.842790] IPVS: ftp: loaded support on port[0] = 21 [ 63.870640] audit: type=1400 audit(1521014148.329:104): avc: denied { map } for pid=10098 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 64.135982] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.546390] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 64.552493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.595553] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/14 07:55:49 executing program 1: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@pic={0xb5, 0xf1, 0xffffffffffff16d6, 0x100000001, 0xd1, 0x800, 0x40000000000000, 0x5, 0x4, 0x1, 0x6, 0x4, 0x3, 0x3ff, 0x0, 0x10000}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000afdfc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0xfffffffffffffd82}], 0x0, 0x0, 0x2e4, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/03/14 07:55:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f89000)=ANY=[@ANYBLOB="020300000a000000ffffffffffffffff030006000000000002004e20e0200001000002000100000000000000000000000000020005000000000002004e20e00000010000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/14 07:55:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000ce8b40)={{0x4, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000000)={{0x5, 0x5, 0xe665, 0x9, "a1c43bacd12155d6ca00f577a5f093761ac80926b94e9f432a21f7613d885e59de9efaa4547b44139800edc4", 0x8}, 0x80000001, [0x939, 0x3, 0x8, 0x0, 0x0, 0x7fff, 0x0, 0x5, 0x63, 0xda, 0x6, 0x7, 0x8, 0x5, 0x7fffffff, 0x800, 0x1d, 0x1ff, 0x1, 0x3, 0x511, 0x9, 0x6, 0x200, 0x7, 0x7, 0x6, 0x400, 0x20, 0x9, 0x400, 0x0, 0xef7, 0xffff, 0x0, 0x17b6, 0x1f, 0x2, 0xf519, 0x2, 0xfe5a, 0x5, 0x0, 0x5, 0x9, 0x1, 0x1f, 0x8, 0x3, 0x100000001, 0x2, 0xffffffff, 0x80000001, 0x7, 0x4, 0xf8, 0x7fff, 0x100000001, 0x5, 0x5, 0x0, 0x2, 0xb9, 0x3, 0x1000, 0x6, 0x3, 0x80, 0x3, 0x7, 0x800, 0x100000000, 0x4fb, 0x7f97, 0x1, 0x1f, 0x4, 0x6, 0x5, 0x7, 0x80000000, 0x800, 0xc30, 0x80, 0x7, 0x9, 0x2bf, 0x8, 0x1, 0x8001, 0xa13f, 0xc7b2, 0x9e3, 0x80000001, 0x4, 0xfa68, 0x5, 0x7, 0x10000, 0x417, 0x3, 0x6, 0x579b, 0x1, 0x2, 0xec, 0x2ada401e, 0x21, 0x10a924d5, 0x8, 0x2b, 0x9b, 0x5, 0x200, 0xffffffffffffdfb7, 0x1f, 0x7fffffff, 0x2, 0x7ff, 0xffff, 0xff, 0x6, 0x7, 0x8, 0x91c, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x1]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000600)={0x3, [0xfffffffffffff815, 0x0, 0x800]}, 0xa) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000500)={0x8, {{0xa, 0x4e22, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f00000005c0)={0x3fffffffc0000000, 0x100000000}) 2018/03/14 07:55:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) sched_getattr(0x0, &(0x7f0000000080), 0x30, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x1, 0xfffffedd, [0x0]}) 2018/03/14 07:55:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x27}], 0x392) 2018/03/14 07:55:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xa, 0x1000) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffff9d, 0x0) 2018/03/14 07:55:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x80000000, {{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}}]}, 0x10c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value, 0xffffffffffffffb3) 2018/03/14 07:55:49 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="e0d2e1fef69ddb66eca1381af9440cb187d9cd84c47363031f2da1bc9d3eb9567a8d3e8bf052901cac4ffc45af7fbc5307d47650c3aa9d9d6fc37cf26139d23f55858d618f71ca568f0bee508b2487b1c345787cc08aba263b7686b0133e17dc52f87a15a6cd5728490c21aa8981af9534933362944a", 0x76) [ 64.639321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/14 07:55:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000000040)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8200, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x63, 0x2, 0x9, 0x10, "2cd34ed3bcc831ddf06e9966c1c16c9fca8215212232fe8a74b864f9c0b554ae6be1a2d1da7581407e063b5c79ce73aad1f0e40e15c833d5c163aff98664c41f", "5c2427af9df89e7aa2f607f0d5ac5b10c2d3c525877850e7dd81a2651f7dba5d", [0x9, 0x9]}) io_destroy(r0) 2018/03/14 07:55:49 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x200) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0xffffffff, 0x401, 0x1}) fstatfs(r0, &(0x7f0000000140)=""/218) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x7, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x5, 0x8, 0xad, 0x1f}, {0x4, 0x9, 0xffff, 0x2}, {0x6, 0x7c, 0x5}]}, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/14 07:55:49 executing program 0: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) lchown(&(0x7f0000000180)='./file0\x00', r0, r1) chdir(&(0x7f00000002c0)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) umount2(&(0x7f0000b1cfff)='.', 0x0) 2018/03/14 07:55:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x10000, 0x1b2) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/03/14 07:55:49 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000000040)=""/174) 2018/03/14 07:55:49 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, "941e6eb5c0d4174b82375a52fd38c14f89d956fd36b96d4d37c7f2bc6a4c37741dc8700738cacc2906da0fb64d8dd87b5a860f1d656446e683ba2411397a53bef2abfce1bc26da18e96a054f65bff07e9dc3e630ebc9bd2aab006290884f3d499826ca586d08298eceddbbc70109543d27a2ceeaf4e49193efc2bbad1c6356e5"}) 2018/03/14 07:55:49 executing program 2: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x0, 0xfffffffffffffff9) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x3a1200, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x7fffffff, 0x20, 0x5, 0x6fc0a905}, &(0x7f0000000300)=0x18) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000100)={{0x401, 0x1}, 'port0\x00', 0x0, 0x100000, 0x8, 0x3, 0x2, 0x7ff, 0x6, 0x0, 0x7, 0x3f}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x80000000}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000080)) flistxattr(r0, &(0x7f0000000500)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000440)={0xffff, 0x80000000, 0x9, 'queue1\x00', 0x7fffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000340)={0x70000000, 0x2, 0x27}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000380)={0x10001, 0x81, 0x8001, 'queue0\x00', 0x8}) 2018/03/14 07:55:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000040)={'ifb0\x00', @ifru_flags=0x401}) 2018/03/14 07:55:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000080)="240000002400f95c084a5d7f000020000180007701000000ff010000000000000000002f", 0x24) 2018/03/14 07:55:49 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/03/14 07:55:49 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$LOOP_SET_STATUS64(0xffffffffffffff9c, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0xa, 0x5, 0x1, "4a850254df7c8dc1b4ba4983f0c91929953401532cb016df93610ad430a7f8590c46439d1b6f8171e55e2b4f8c7e47b5eea8dadd53b8e3b40d8ee2d9071084d7", "a6cba222c9af295689e8f0ada2423112542e3b6e997b2a6d1fcf2ba5142d67aad5118c8ebd7bb042d730d2407b2f4c9cf4047d2c0743cb95a881d47a9c7fdae3", "4cb49f351e00e700bb9bf23801b7e5d02c7491aa78c954ae700870fe4fe7b89e", [0x6]}) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x43, 0x101000) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x10000, 0x0, &(0x7f0000ffe000/0x1000)=nil}) write(r0, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/03/14 07:55:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/77) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x1c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/03/14 07:55:49 executing program 2: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/03/14 07:55:49 executing program 4: pread64(0xffffffffffffffff, &(0x7f0000000200)=""/82, 0x52, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1c, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) lseek(r0, 0x3c, 0x2) 2018/03/14 07:55:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000400000005000000000000009c000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x40000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_mr_vif\x00') ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000240)={r2}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) io_setup(0x629d, &(0x7f0000000000)=0x0) io_submit(r5, 0x3, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xe, 0x9, r1, &(0x7f00000000c0)="1de8e1743294107e4d0f170560b3ac3174149a1ffe05c39582197506761b951f5918440bc05201d8174e2ffce1f53755a7208ec4641ee5a1cf9229df02d41b2404416cbced6bdf74b5c458689a78d6c205b3b9cd5c18dd1cb3497f7484", 0x5d, 0x3ff, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x65c, r0, &(0x7f0000000280)="7cda2ff9cd2e533720e5149c4582d0802b737440f4e0ac305d170d42415e815ecd4debe4887d51b873d05ea2a687978ba6e610b5f6820422b41fb773edb34e3903b8597d81fc85f790f9eb830448a7e3dadab969d281a8059e3c30288c1406f70c8194d005e40d24f6e9622ee2f4f67b4f053f5f701c9ed9947d6a1a115f4c7e98a8e3e48be70b9fd9e36134a010eefb051cab0f88fe9b1aca5d04d3828b8f740a51cf23852cbcc42c6d299722d725333bb3b74488f1dee4365d78312e2ccd0f33036e2bdb865388f04792bd3ccdc2291bcb259a25f2496c5ec4a3bcb539a38f137384acc23700e5c3b42b58f6a99a784fd60f24f8a6f2ab", 0xf8, 0xffffffffffffff81, 0x0, 0x0, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x6, r4, &(0x7f0000000380)="222b8187dcf7f4accc68680455ac33e91721f7496e524e17ff81ca653696e17ed4ec5904b92e5fdb85aecd0c952e7b48114e8f1f8898e493360277a39e28f0b2731b78b756f67c722ff7e26d39", 0x4d, 0x10001, 0x0, 0x1, r1}]) [ 64.831549] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=36 sclass=netlink_tcpdiag_socket pig=10311 comm=syz-executor1 2018/03/14 07:55:49 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x23, 0x829, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000100)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='selinux', 0xfffffffffffffffa) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) r3 = socket(0x1e, 0x5, 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) sendmsg(r3, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) keyctl$revoke(0x3, r2) socket(0x8, 0x0, 0x7) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) 2018/03/14 07:55:49 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 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$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[]) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) [ 64.880362] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 64.938970] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/14 07:55:59 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x303) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) 2018/03/14 07:55:59 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f00000002c0)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000600)={{0x2, 0x7, 0x80000000, 0x3, 0x20, 0xd9fe}, 0x1}) r1 = socket(0x40000000010, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0x10000, @empty, 0x8bce}}}, &(0x7f0000000780)=0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000840)={'vcan0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000140)=""/154, 0x9a, 0x10000, &(0x7f0000000880)={0x11, 0x0, r3, 0x1, 0xe5bb, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000007c0)={0x7, 0xfff, 0x200, 0x3, 0x3, 0xff, 0x3, 0xc2f6, r2}, 0x20) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="a844ed25ce9dd4e900"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x3ff, 0x9a4, 0x3ff, 0x9, 0x5, 0x64527433, 0x8, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0x2de, 0x3, 0x80000000, 0x5c66a65}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r5, 0x0, 0x8ed}, &(0x7f0000000480)=0xc) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="925c726177000000000000000000080000000000000000000000000000000000000034000000d7e69c9e8ab3aad882fcf973df16850ce63e51aca5a9a01f61df5f06eff0fa6d437b5d6c8fc74e3d9ef95cc73a09fe24cd3d0363"], &(0x7f0000000200)=0x58) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r4, 0xc0, &(0x7f00000004c0)=[@in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}]}, &(0x7f00000005c0)=0xc) 2018/03/14 07:55:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e21}], 0x10) connect$inet(r0, &(0x7f00005e4ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000764ffc), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1df60)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f000030b000)=0xfe9b) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x9) inotify_init1(0x80800) 2018/03/14 07:55:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f00000003c0)=""/174) close(r0) 2018/03/14 07:55:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4100) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYBLOB="071126d4f82506cdd207006458e0179492f72edc92"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r4, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)}, 0x0) sendmsg$rds(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480), 0x0, &(0x7f0000000640)}, 0x0) r5 = dup3(r3, r2, 0x80000) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/14 07:55:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x8, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/14 07:55:59 executing program 5: 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_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x6f) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="c5000000f514f6e7bdd94742b424751c36646a1d1215e532aafbe3efc42a28428207667b016e42f0cccc3e0342c0a4f8c15c56feeb8649ad726bb01094e5f6683d3cb2b2fdde21b9e86d1a3b0d635d26e709e993cb5b075a07fb3b18245d8eb9f1b9df19ec6750acb9043403e1db18b2e6a2e47d0f268b059897740597f0b625f75a1ea64a6a76422e56c5fca5766393a1f736fc446f3f0420ca2e7e52d397f61e06ab3c5ecbf33bff43b02355e17a60be0ddcdf848f14aa5a1d44a36310b1349197740d80151c0101"], &(0x7f0000000080)=0xcd) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @rand_addr=0x2}}}, 0x84) fchown(r0, r2, r1) 2018/03/14 07:55:59 executing program 1: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xe, &(0x7f00000000c0)=@raw=[@generic={0x4, 0x100000000, 0x5, 0x43d}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x3f260e6b7019c029, 0x3, 0x0, 0x2, 0xd, 0x0, 0x9}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xb0}, @ldst={0x3, 0x1, 0x0, 0x7, 0x1, 0xbb, 0x1}, @alu={0x4, 0x1, 0xc, 0xf, 0x9, 0x10, 0xffffffffffffffff}], &(0x7f0000000040)='GPL\x00', 0x0, 0xf7, &(0x7f0000000140)=""/247, 0x41100, 0x1}, 0x48) fdatasync(r0) acct(&(0x7f0000000000)='./file0\x00') 2018/03/14 07:55:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mmap(&(0x7f0000341000/0x4000)=nil, 0x4000, 0x3000008, 0x12, r1, 0x0) open_by_handle_at(r2, &(0x7f0000000040)={0x5b, 0x7, "d51bcbc0ad5b64df9f96a270f8308835efad8b560e6118f468c3855202a70d37cc0c19b95822476c34735ba301254fb1207b06ff48f2af7ef0ee19019bb6d349a849dfad28892e3ceb68dc7f9298d90ee2476e"}, 0x200000) 2018/03/14 07:55:59 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, 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 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/88, 0xfffffffffffffee6) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) [ 75.246631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40398 sclass=netlink_route_socket pig=10345 comm=syz-executor2 2018/03/14 07:55:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x1, 0x6, 0x6, {0x0, 0x1c9c380}, 0x4, 0x7ff}) [ 75.311426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40398 sclass=netlink_route_socket pig=10353 comm=syz-executor2 2018/03/14 07:55:59 executing program 6: r0 = socket$inet(0x2, 0x3, 0x17) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1bb) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040), 0x4) 2018/03/14 07:55:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xb9c0, 0x400000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @empty, 0x28b}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in6={0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x16}, 0x20}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffeff}, 0x5}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @empty, 0x6}, @in6={0xa, 0x4e24, 0x5cf1, @local={0xfe, 0x80, [], 0xaa}}], 0x100) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000), 0x0) 2018/03/14 07:55:59 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_adj\x00') exit(0x0) sendmsg$unix(r1, &(0x7f0000001540)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f00000000c0)="6fb7b29919", 0x5}, {&(0x7f00000001c0)="181bf37c81648e11e2851d821bb3f7c0ee47d22cc2fdc55a89ec", 0x1a}, {&(0x7f0000000200)="ee7d06d52cc4ad13c553af8be32bb6c33baaf377d356da122af25b900cf5fb18a84a2f945a96ebc4c303adddca553612e114ac73f5c132703c719d5c62459eb44ff46c865cc6753f666d34bf2db158dae243792d93ec59c4ff66bd84409058b6232d22c262c55e46fc1931fd1952f02cdd7f529150e1717e57bbf03eb8ce66abff1a7e4b51b61e9d08106c546bc96c8f045e66be7e8125cb20a73d89f425f877266d9465c79a064fa03e2a324048e0bb79a4b7", 0xb3}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="1e7a2fba48c6039acae1e280cd9e0e10f93ed401018ded8cb07d04641be6471e3e79a721d7e11342a050c3b82afe3a3eea75f17b3f80ac5c727d", 0x3a}, {&(0x7f0000001300)="e227de91f1155f2627373bee8e89f004f3053283835bd68be32453b0a7328dfef1991a6f40deac34c68cbda964c265aa91eb39ea7215161e19807f53225ddd02daaaeeb5d99b932cbe1d72a37a6f2581d85747547fa5ec52cd28c2de9edae0380e2c59d29600ee474149ebdf4795edbc59ea7ad2dde3435b7a49ab56ac18f4f2bcdb250a90e445c42c4677865dd750f7d6a6ade449092a60edbf47fe922ebf2ef678b5e1b925338c1fb46913abf8eb94b7b5552a4c21a1c35c091fdf4a5d7ec19cb80931af", 0xc5}, {&(0x7f0000001400)="08d684ceeff25e049958b7dc356bb5af7f31a07dd2e9bad35ef1112c863541a494769a86e3a5175a1170a2f038a5112aee34fb43d0215838716ca3229ba94f6a5e905ac8815cc957feeef4b1d5916829c3eb48d33704bf247f3d1c1a7c46795ff870876011460a66", 0x68}], 0x7, &(0x7f00000014c0)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x58, 0x80}, 0x20000011) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x116, 0x4) 2018/03/14 07:55:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000440)=0x1e) getpeername(r2, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e21, 0x3f, 0x4e20, 0x1, 0xa, 0x20, 0x80, 0x3a, r4, r5}, {0x8001, 0xc2, 0x2, 0x1, 0x0, 0xd9, 0x1}, {0x185, 0x1, 0x78, 0xe3e}, 0x11, 0x0, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x7, 0x2, 0xffffffff, 0x8, 0x0, 0x5}}, 0xe8) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00000003c0)={0x1, 0x1000}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x81, 0x101000) 2018/03/14 07:55:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=@routing, 0x8) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x100000000}, {0x3}], 0x2) 2018/03/14 07:55:59 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000080)=""/15, 0xf, &(0x7f00000000c0)=""/105, 0x3, 0x2}}, 0x68) madvise(&(0x7f0000d05000/0x2000)=nil, 0x2000, 0x400010200000008) 2018/03/14 07:55:59 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa5"], 0x81}, 0x1}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x7fffffff}, 0x1) 2018/03/14 07:55:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000180)={r2, &(0x7f0000000100)=""/95}) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r0, &(0x7f0000003fe0)) 2018/03/14 07:55:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2000, 0x610100) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r0, 0x8, 0x8, "58d229511dfc05215a0f1b4994b8d88bfd95473b51aadec862e9ffe82e7a83c3148a8eb1ea7c0a3935cae16a416093b4ccb58b695d054c62e90315a1a261e0642584376d77cd2a98b84a3c8c3aab6f"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, [0xb227, 0x2, 0x1f, 0x3, 0x7fffffff, 0x9, 0xfff, 0x8, 0xff, 0x2, 0x400, 0x3, 0x7fff, 0xe3, 0xffffffffffffffff]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0xc9, "db1b0f0a555bce4fae408f15182594a667df7cb80e0e716d88ace0c1937676e405be5ce588c882f497bddb3073f91b41ad9b95da037b90638352b23fe9bdefea2969362d11666b750834d8df977a8be9d95b5bedf7707d72d090d5a2c82df691c8ea18398745d9b9c7dac21b169fe78496290c76c41927dcc7eae9c3c92322406f85795fd192d96a482d35afa4d28c4f12eb8bd6f39735fba98d1773d50f5903ffe8a12faedff8b04fa8addf8f90bf1c1ef870abb56abc1de0a7a027384a1502eaefae81219e23e2ac"}, &(0x7f0000000180)=0xd1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0x9}}}, &(0x7f0000000280)=0x84) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000758ffc)) 2018/03/14 07:55:59 executing program 7: r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000040)={0x6, 0x4}) ioprio_set$pid(0x100000003, r0, 0x0) prctl$void(0x20000000021) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x5, 0x4) 2018/03/14 07:55:59 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x4, 0x1}}, {&(0x7f0000000100)=""/205, 0xcd}, &(0x7f0000000200), 0x8}, 0x9c) r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000300)={0x8, 0x3, 0x4}) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) sendmsg$can_raw(r2, &(0x7f0000000000)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "7400101dc2f34e746cb73aaa947ec9195b7b8b2e96f7b251da909772e42032d90df92dd3f6d48ce1a24db1f525aee2e063d37a1e0d004b70d87f404fcfa21e84"}, 0x48}, 0x1}, 0x0) 2018/03/14 07:55:59 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x10000) 2018/03/14 07:55:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000040c0), 0x924924924924b5f, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) poll(&(0x7f0000000100)=[{r1, 0x29c}, {r0, 0xe20c}], 0x250, 0x0) sendto(r1, &(0x7f0000000000)="8c799530ff9bd44b873e2e8754b893d9f7c9e3f2dcfe43f6bfb52d360228fe06292463f56558527a9b196f5260a272989643bb080ad487d390530b4fee427529b834940f879f3a0c66b76929f872ccdd93ea2bccc10c84f13c69a58460890f3ad9ca2c562ce65aaf2d584edd75d897d54c4a64ec8a54eb6b490b93e20e4e926fd9430984e6f4b146c2682540b13629611c35e3c9bbb893830954cb6cc1369691ba7170131acf9795e2d8797a3c32a18fae3cbb717632aadb", 0xb8, 0x44, &(0x7f0000000140)=@generic={0x2, "89ed41fa18e7715aace890c6a67ea5478413a0ffbc658135049766ef8232916ef6d808523b35ffae7a138d3b8f340dc61262e4ccf927aa717a08f17864dd6e0ffc096767fba0abbc4afebb2750f58792386d13a10dcc8f16c583e96903b8347e0085f5ba052daaf68de22442a0aa1309a36f2fcd939484f92df99ae2a265"}, 0x80) 2018/03/14 07:55:59 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0xfffffffffffffffc, &(0x7f000006b000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000500)) prctl$void(0x23) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000340)=0xe8) quotactl(0x1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000380)="fbc2953f442687988867538465bfdd6162dacea33666cb7f92d751d30ea345571203b4367eb38f5fd8d92c18184ed6688e9b24ea07c1ae013537a12e579b6eb250d2d38fe69c79f2e8a0909db4f1a0734a4ab2b95360a4d4aa1d6c93524a3217f7d4216454a7b0a196a4b40d910c15bf44106223bb8f1e2ed833e760f37a4d4f298f25762a0da3d7820de2497cb59d07a15c5a183947d35b37f4c659bcbcce98dc428e2dede4fb4a136db5e8ec4683c756c251884ce86c898b4b07efd250696f0d67ac78e9628c") ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={r3, r4}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x1ff, 0x2, 0x8, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r5, 0x81, 0x2, [0x629, 0x80000000]}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r5, 0x3, 0x10, 0x4, 0x7fff}, &(0x7f0000000100)=0x18) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r6, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x1000000000013) 2018/03/14 07:55:59 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2c) sendmsg(r0, &(0x7f0000002cc0)={&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x4, 0x2, {0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x10001}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000005c0)="e294a50082c1481395b4e412a6041b5244e1983ad23b380cb538aa5aa081af9888b22dfe7450e30eb6b7a5ab0aea3d6adb2ababf3746c93e87af3a3843b58f9790245de72b9eca88297ac8e18daee23a81542ae44d5fc100708a40a38233fc0af3beea80f855aa944fe98e90ff38d1e5e1cfbd6f718fa6a18e66821e1010ecbd9b85d18b60910dcb971f627348ac9f0aa5e3896f7bb3f9ebc18e7b051fb86ae783d24745a43465c14b68477316b77e97b916", 0xb2}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="b85334690f6aa0b088df7335cf9b9b534abb0baa8398244c64899c3ca27e3b4105b189eff236713312", 0x29}, {&(0x7f0000001700)}, {&(0x7f0000001740)="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", 0xff}, {&(0x7f0000001840)="dd54ace5baf6f0cf5dd9f7235abeee5f5954", 0x12}, {&(0x7f0000001880)="bc86c999c07748ab9709eca3e1c0d597174433020b6bb5d7cdcec80aa3951c9da32a8b4dc30b3f2085ec5b5457bfaf14f6c031c47e79eb81418ceea2ebbbaceb837acaaebffcf2b63f7903553f7b63278210a318d0a4e515988bc7f049b31d1d99ebd9147b7f10e9966dcc6213aba5c076b179e4dc6a048b21b89e029f590972e5900bbc722c8206629be9288290dc8d05e22553331d444d7559476ad39a99c19fa667a2b14f85228e83cab55cba9c70e5891644ba672da40ebda61d18c64e732ca823bcd6", 0xc5}, {&(0x7f0000001980)="c989432f180be5b344933e6d8af06bf07ca3be62a42ae07e2c885817af276d912af88352023a29f20850797d66ad90eb0a7f4108eaa8652eb3a4886621c6415a7d20b2a474e6c1891a6fb566194c7cc84d614435dccd9a13090126afd3b3944b290c9d69645eee51284827c3b0992795dc5d276b96955d713803e8f6a2f79097eb684144a5c1c394e9feec5aa68aa37cbe4155d2cba36fd882ddaa5d9e26b6", 0x9f}], 0x9, &(0x7f0000001ac0)=[{0x100c, 0x100, 0x3, "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{0x2c, 0x3a, 0x3, "010f43c16574a8bae9bbc408db58a141c29560b07c608dcb7e0bd0d2378d5a"}, {0x108, 0x10f, 0x7fffffff, "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"}, {0x5c, 0x11f, 0x5, "3f24199b1fbd6374900e4f7e5f9d1eca7894cb7ee5b64e1ef80482a18810e288cca4901dc9406ccc78e54730bac7ce80dd476160967cdba3e195211bb8ad9be97a81f3d4767f4834abd8c01ac4f498"}, {0x50, 0x116, 0x2, "69ffc486e5d920efa320e5024629ada8ea25ec451f053317cf36106475f63265d083d3fa3ba753426a0f81c9754df21dfb80acc75db02c4225f100573272fb1e056f"}], 0x11ec, 0x4000}, 0x40) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000003180)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000031c0)) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000002d00)={"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"}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000), 0x0, &(0x7f0000011000)}, 0xc100) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000000080)={{0x1ff, 0x3, 0x0, 0x7fffffff, "07d0a743c83743b11b2f022c76d04f35df738209d091724472ec8a6598a7f4f3abd991b244188a0cabee5bce", 0x5}, 0x7fff, [0x5, 0x8, 0x3d, 0x10001, 0x8a05, 0xfffffffffffffffe, 0x3, 0xf76, 0x1, 0x8, 0x5, 0x5, 0x8, 0x8, 0x6, 0x7, 0x1f, 0x2b76, 0xe612, 0x1, 0x3, 0x1, 0xfffffffffffffff8, 0x8, 0x0, 0x0, 0x200000000000, 0x4, 0x0, 0x7fff, 0x7, 0x7, 0x2, 0xff, 0x200, 0x29e, 0xfff, 0x7ff, 0xfffffffffffffffd, 0x40, 0x100000001, 0x5, 0x4, 0x45, 0x3, 0x4, 0x1, 0x5, 0x0, 0x0, 0xbb4, 0x3, 0x800, 0x5, 0x3, 0x1, 0x8d, 0x10000, 0x7fff, 0x7ff, 0x81, 0x6, 0x6, 0xfdd, 0x0, 0x8001, 0x4, 0x3, 0x9, 0x3ff, 0xfffffffffffffff7, 0x4, 0x20, 0x81, 0x2, 0x5, 0x8001, 0x4, 0x8, 0x8, 0x1ff, 0x3, 0x5, 0xff, 0x2, 0x7, 0x1, 0x1, 0x8, 0x7, 0x5, 0xfffffffffffffffd, 0x7, 0x4, 0x7ff, 0x6, 0x8, 0x7e0000, 0x10000, 0x1, 0x8, 0x4dd, 0x3, 0x80, 0x9, 0x2, 0xe38, 0x2, 0x4, 0x557, 0x7, 0xffffffffffffff7f, 0x20000000000, 0x1f, 0xfffffffffffffff9, 0x100000000, 0xd4c9, 0x1000, 0x7, 0x7fffffff, 0x100000001, 0x31502102, 0xfffffffffffffff7, 0xc2, 0x0, 0xabb0, 0x7, 0x8], {0x77359400}}) 2018/03/14 07:55:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0x4000000000) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000380)={0x16, 0x8c, 0x40}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x100000000}}, 0x3, 0x80000001, 0x2, 0xe279}, &(0x7f0000000340)=0x98) ioctl$sock_bt(r1, 0x541b, &(0x7f00000003c0)="19e27c45cd631832f55aa38f3c96b92eac51990599c01232788831fcf51a212625480a639a26c237dd0f67f505c4d04f84ca32eb7dd304e3fbcb90d913b5ad") ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000000080)) 2018/03/14 07:55:59 executing program 1: r0 = eventfd(0x0) write$eventfd(r0, &(0x7f0000ceeff8), 0x8) write$eventfd(r0, &(0x7f000025bff8)=0x6, 0x8) futex(&(0x7f0000000000)=0x1, 0x32f8b702ae415671, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x4000) chmod(&(0x7f0000000140)='./file0\x00', 0x8c) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000100)={0x8000000000000000, 0x0, 0x7ff, 0x8, 0x1d}) 2018/03/14 07:55:59 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xf3, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008ff0)=ANY=[@ANYBLOB="cc204338dda9fae5"]) 2018/03/14 07:56:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=@routing={0x84, 0x6, 0x2, 0x81, 0x0, [@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, 0x38) 2018/03/14 07:56:00 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x4, 0x6b4, 0x7099800000000000}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = gettid() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) tkill(r3, 0x7) 2018/03/14 07:56:00 executing program 0: r0 = socket(0x18, 0x0, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x101, 0x2) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000040)={0x6, 0x1000}) r3 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000a6efa8)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000002ffc)) 2018/03/14 07:56:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) socketpair$inet(0x2, 0x80a, 0x0, &(0x7f0000000040)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000100)={0x5, 0x1, 0x4, 0x8, "430ab17154dbfee4ceb291b422a13fc5fc19bd692844a7e656f253b97294c709a63f58ee49e3b83d47949861", 0x400000000000}) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 2018/03/14 07:56:00 executing program 2: r0 = inotify_init() ppoll(&(0x7f0000972000)=[{r0}], 0x1, &(0x7f0000d7b000)={0x0, 0x989680}, &(0x7f0000b11225), 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc2c45513, &(0x7f0000000040)={{0x0, 0x6, 0x2, 0x7, "a239f5326b5733850f16234c277648518459baf32f50a0b159881e9f6033e3cdf755138a553b82d22a685909", 0xff}, 0x80, [0x0, 0x81, 0x0, 0x44fd, 0xefc5, 0x8, 0x1, 0xffffffff, 0x8, 0x0, 0x10001, 0x9, 0x6, 0x80, 0x3, 0x6, 0x7, 0x1f, 0x3f, 0x2, 0x6, 0x1, 0x0, 0x8, 0x80000001, 0x2, 0x0, 0x7fffffff, 0xfffffffffffffffa, 0x10001, 0x8000, 0x1f, 0xffffffffffffffe1, 0x93cc, 0x88, 0x7ff, 0x7fff, 0xfffffffffffffff7, 0x29e4, 0x4, 0x0, 0x100000000, 0x0, 0x5, 0xd9, 0x0, 0x6, 0x7, 0x8, 0x6, 0xee86, 0x2, 0x2, 0x7fff, 0xff, 0x2, 0x7, 0x0, 0x0, 0x0, 0x1, 0xffffffff, 0x1, 0x7, 0x5, 0x5, 0x2, 0x9, 0x9, 0x100000000, 0xfffffffffffffff7, 0xffffffff, 0x100, 0x9119, 0x92, 0x1, 0x100000001, 0x7fffffff, 0x6, 0x7, 0xfffffffffffff801, 0x7, 0x9, 0x8, 0x4c, 0x100000000, 0x1000, 0x8, 0x1, 0xfffffffffffffbff, 0xa4eb, 0x0, 0x0, 0x8, 0x8, 0x40, 0x7, 0x4, 0x6, 0x1000, 0x4, 0x3, 0x6, 0x800, 0xfffffffffffffff8, 0x7fffffff, 0x81, 0xff, 0x1ff, 0x8, 0x2ca1, 0x1f, 0x6, 0x0, 0x6, 0x6, 0x5, 0x91, 0xb800000000000000, 0xffff, 0xb59, 0x6, 0x5, 0x7, 0x80, 0x2, 0x9, 0x400], {0x77359400}}) 2018/03/14 07:56:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000113ff9)='ns/mnt\x00') r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x27, r1, 0x2, 0x9) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e22}}) syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') 2018/03/14 07:56:00 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x11, 0x3, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x201, 0xffff, 0x38, r2}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) 2018/03/14 07:56:00 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000001400)='/dev/adsp#\x00', 0x0, 0x44000) connect$inet(r0, &(0x7f0000001540)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000080)={0x59, 0x8}) r2 = syz_open_procfs(r1, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068770e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb7b186280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) fremovexattr(r2, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/14 07:56:00 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@ax25={0x3, {"df0d74ed0edcfe"}, 0x2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="69995b86368fbcb9adbdc5cdb31a4992509f6a3846a4e915232ff613c418144963e961028dc0fd294418afb6acd34060d74daea5047e2d7ea71c6e6e824a59268376d0c50ee5f4d2660d7f16b2a8d71fd4dfaf206a3c0d48cc6ce61b8653729e502c3cdf6fd289", 0x67}, {&(0x7f0000000180)="d584df702e2938c2b3d39a38f96b6d9174defdcb323d72c8ba765532976e0db9a369e1765d93dc9b0a2340bb484c85cbca07568e1431333443c789d7dc55f1f0176c5dd20478aec142b9ea2d68a7cf42f8f4f593a001448032f03b4c24be402e5f7a98f2c9fc00220098af", 0x6b}, {&(0x7f00000003c0)="46de153dc0f03e66bf47af58355e122337a8eb6df0c353b79fd8e139bce25141721e48f548b3408a211b84538e5de60dc2f409d12133bb6ec976c29992929f62ab054fed35a339c60f9972daf1fa9a36457daf2207ccc7b000bd5a564c28a703040648aafcee89dea68388d8c487b9b7ec91be991544c079a4c215055d74d78308ae08cd5fc976dec06b2bd470f7154805de185488160191f13650476b6dfb43", 0xa0}, {&(0x7f0000000080)="07a77e99eefb417b4d52f4cd20026f70c157f9912b513d9ddd5f3b12681cd99912", 0x21}], 0x4, 0x0, 0x0, 0x44}, 0x4000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/03/14 07:56:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x84) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000200)={r1, 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3d, 0x4}, &(0x7f0000000100)=0x0) timer_gettime(r3, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xfffffe93, &(0x7f0000000440)={&(0x7f0000000380)=@getstats={0x14, 0x5e, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/14 07:56:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000c0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000240)={"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"}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffb1c9}, 0xd59b, [0x2, 0x7, 0x4, 0x6, 0x5, 0x7f, 0x5, 0x100]}, 0x5c) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x80000000, 0x8, 0xff, 0xf39, 0xffffffffffffffff, 0x8, 0x9, 0x7, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x4, 0x7c21}, {0x8000, 0xfffffffffffffff7, 0x93d, 0x2, 0x8, 0x6, 0xfff, 0xfffffffffffffc01, 0x8, 0x7fff, 0xfffffffffffffffc, 0x10001, 0x5}, {0x3, 0x3, 0x1000, 0x101, 0x4725, 0x20, 0x80, 0x4e, 0x7f, 0x7fffffff, 0x9, 0x8, 0x9}], 0x6}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x9) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) dup3(r2, r0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x6, 0x9, 0x800}) 2018/03/14 07:56:00 executing program 4: r0 = timerfd_create(0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x10beb654ca839b3b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0xb6d0000000}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gre0\x00', r1}) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000200)=""/77, 0x4d}], 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 2018/03/14 07:56:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002100190000003fffffffda060200000d00e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x44) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x8000000}, 0xc) 2018/03/14 07:56:00 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000dfc000/0x2000)=nil, 0x2000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4100, 0x0) 2018/03/14 07:56:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x48, "5754580762d35f00485f81e0fc92502760350320d7f4f6b4f661f3996e595c10a93ee3228ddd868f4258d09cb2af1a9b7f56479e3d2b9a963ce66a9e0bce526226a3631afb23d009"}, &(0x7f0000000140)=0x50) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x20) 2018/03/14 07:56:00 executing program 7: ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x6) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) fcntl$setsig(r0, 0xa, 0x27) mlockall(0x3) memfd_create(&(0x7f00000000c0)='vboxnet1]^[selinux', 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x2) writev(r1, &(0x7f00000000c0), 0x2000000000000084) 2018/03/14 07:56:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000130affff00000000000000000000000008000300ba000000"], 0x1c}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001407000926bd6500fcdbdf25010000080c0055000000000009000000"], 0x20}, 0x1, 0x0, 0x0, 0x44804}, 0x8000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nfsfs\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xfd, 0x0) fstatfs(r2, &(0x7f00000002c0)=""/191) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x5, 0xff, 0x6, "7175657535b57effaaa45f4d000000000000000000000000000000000000000070000000000000000600000000000800", 0xff}) 2018/03/14 07:56:00 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/14 07:56:00 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) getgid() ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000080)={&(0x7f0000311000/0x2000)=nil, 0x7, 0x7, 0x44, &(0x7f0000f53000/0x1000)=nil, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x5, 0x10000, 0x1, 0x3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8000, 0xba, 0x200, r3}, 0x10) 2018/03/14 07:56:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) sendmmsg$unix(r2, &(0x7f0000005d80)=[{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000a80)="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", 0x800}], 0x1, &(0x7f0000001c80)=[@cred={0x18, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r0, r0, r2]}, @rights={0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r0]}], 0x4c, 0x4}, {&(0x7f0000001d00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001d80)="5bf10ff2bebde1d6250ff30067d9fa02594bddddf309b56955d9b2c6b80510956e993e4d644cb248d5b5114012da1ea5e53e6861a314288efd840a80ec64c4f6d74b98e8e8757a8f798f0daa0009e74d84f6b803cd38fce2fa0f51", 0x5b}, {&(0x7f0000001e40)="f336ec32aab115a1e991d6fade7063c84b271b61600d12fdb28e42427b46192f44d0d3cc79b5073bccc2929400b6d0c05d93558764e797db8796361e0be729c9e29c643fefcbb91a1ba9ea482480f1986425fcfaac89afe6bb5dcafad656c11c1818f5e2a0af335a6f113b5fec6c1bfe289b6ffb13be826bb899", 0x7a}, {&(0x7f0000001fc0)="e4e28dc8ec8833b05dda79fe63fc00ba69d5cf5b2abc0dcd6c353249dd32b2aeb8573784c25be89a974a11d11478b82bc1561b1518fc03c0ceb97686f6b2e814c74211074f89da2bd76000723e22b2b181cd22bb885a5d74aa9521c63df6f9662361738b081b50e5a3b13280713d095393464fa6c958", 0x76}], 0x3, &(0x7f0000002280)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x14, 0x1, 0x1, [r2, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r1, 0xffffffffffffffff, r0]}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r0, r2]}], 0xd4, 0x4004841}, {&(0x7f0000002380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000002400)="0678254a26eb1e83ddf7bbf9ae5fb67e823ee98ae280120a5fec5706b05c713986ba0a6a8bb11dc43fd705ac", 0x2c}, {&(0x7f0000003440)="c41cbda552dfb48f2488aeff54cef65cf527e19f648eec31ae0dcf4d9cd5afafa7acd9218bcb389e9ace81bdc6f3c383", 0x30}], 0x2, 0x0, 0x0, 0x20008040}, {&(0x7f0000003980)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004f40)=[{&(0x7f0000003a00)="bd387b75832f98252debf8a0cdddc2d6f90fec8c1eb5e3bcc328bdf82e5e8ec2d583aaebf432034cda2e5bd1d92eff93b9dae3d6f76bc5773887c8bd71200de5d0dc123dc8261a5dfd50027d4e970413465a5fd800a72c093f4a59a18d590958c3438edce8e264434dcc", 0x6a}, {&(0x7f0000003ac0)="ac79e1207b4575fc3dbc63ef0a36d869e413673f2b921936b17430862244e07f83da3a3c736c23e585066782a527d6bda5ad1576d6ce06196c16b0bff65b3a09b607b08da4cf2673f678971ceef25a8b4eae2124a75ae79e51", 0x59}, {&(0x7f0000003bc0)="75b7179f2dd00436f1524ae9aa096fe5a51731a2aa811d90aa228fc1939974a843e47895cce36c84113580ac9353fb1514d2732439296df63ca5540add3af384bfbfc7909f32511be6629b3b5e0e074a461d4874a0964a44507606cb3127530d22040f2346682922d9b4f46f0bbac6360568e8881a9f939b47e0cc4da1e3aef0bd4f56bb20bc0c8e00d4568396af476ca6afead8bab6f72dacb867e453c6f637d3fc7870960b6bff4e73aebcb3", 0xad}, {&(0x7f0000003cc0)="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", 0x1000}, {&(0x7f0000004d40)="db19cb9e1c2fd1c067bd5de55f4f5791ec0f96bddb7efb9f100110bd137bc776ffca50550a5169747af1c9fad7d516602279d01415fec848ab6182c03001eb2551e9658de142496c10cae0e9519040ca915eb12853b4f7c6b834a5e96cbc75474f7c80248eca3be8aa60a6144ea434e3266ebc62886452c84518420c7861ea18fd67f38d8a67aa240d7f5692551d28483553a18ef7cb6b037275cafc66591a31e7c93aa2a9570be5c0ce90a930f69b63026209db1a8a08e229bdc0d3a6ac3bbbaf4b7bc36bf3dd56c2effbba56", 0xcd}], 0x5, &(0x7f0000005140)=[@cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x2c, 0x40}, {&(0x7f0000005180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000055c0)=[{&(0x7f0000005200)="90732d501bd3ff93162113db8e49cfe3e54fdb46676f4fe3033100a3ce5ec9aecf2e7633209f1f0a4502e1a9d5ec3039d531de84c2291dd6ff42fb920a59cd6c6a568b916426878d3c6d55c63c717d0bf0e40a18de1f997b6873710e7edbc074a19857491e8174a90b3ee4a3b19fa3265d5bcfee309310b3d210c5aa292e548bafe4fb9a58fa4ee70da2b9ec39dae1c7e96f2d3de65be3d00b703507b9b8a200d27b00f82a755829bb665b00d169f6301f52f7425bb6c0ac11", 0xb9}, {&(0x7f0000005300)="d4877bbf13dd0bb084d5ede93242732b1849c4b17b2ea1c15fa3bf8774cf13363e96518f998b95236a493e296779f414da83f5afc53e03eeb9", 0x39}, {&(0x7f0000005400)="19896f7209737c167e8ad71183ee9dcefd7dd105977362f96b39", 0x1a}, {&(0x7f0000005500)="783e9e4b389cc4cab4e8d511cdf145a2215b1e60bbb301bf8cf413c15b77fe71ee698e3be22840ba40ef5e1a3c068139f758bf8d24d285439324a425d99a8c8772e22924186f3dda7fec95ab6eda8e2a08c95291fe8a289615f627a03d7124da2cd485a4f60a1e0c396b0ae1b2c9a9251e4948c004cd65d47c4393d435cffb8f44c1ddf0547d52e0c64e17eca14835d1d1400427ff48ad90c0ebd9a0d766844f2d0b5d654a61cd0a5ca04529408387572f8156", 0xb3}], 0x4}], 0x5, 0x4000000) 2018/03/14 07:56:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000001200), 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x400000) writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000100)="8ffb53ea0a865406fa3adb8bcd7e19a3042b4e391f468894a4d0bb394fff316c250c46b1ab933941513a8deb52f9323950ad46d5d4f1bf9daefda5b5a0dd45a6484295e9cf6a96d3369022c807e23d44bde6144a506f07f8f9aed10d9839d7383ca24c2ed39d0bac7241f2d4f0d4631b709b71168d62dd4db28379415719d8308ddfde9e726d358c7548b65801f6b2c55a1abb19f0ba611387809c54903aad6179a448f3d791ee567ed2412ca6a815951b0edf9e19e7e62f4d8ca644f55def7fbdcacacc0883d22909d689716ab44ceaaa17101990230c9fd42af6666bdb59955af7b26870b2dade4906b02640e2871e26d75fb56137f24c640a5696f0cf409b76415228d524950c9a217fb8f0c18af389ec75780d6eb79e82127912129723935a6ce645b62183c9ceaf895b0eebb38ceb020b58554d9c67f60e97cf425c33bd2c797d37cbc24132d67e0802959dcb467706b55c240d0ade195ab499f764beff974ad3ce8db1b67b6486c6ec71f4dab71ca56ba0ada1e3c0080a2a7ebf1530075f8652366690eb4c4ff5fd81673b29eb56573ee601cd7c8fffd60b54c2f7bf280537fe416099cf29236d3b6cadf63c5479fe064a3f210ae6eb85b622b36cdb08225d25c84be4e151bc5f8cd15b80df371bced95c84a0187e97de121c877a746a073a000929a5805cf8ce29634a94bd722ebf5986453da4f0013ff31cf7e632723e0f129dfe53f79be06c7635e59240759bf564610f3693521256a76445cf331dbb132dd7d58cde95d824993bf25088c6209835d9aaa657e2b93c189a2ac293ae417990c20b7ec79552a2cc89dc8ff3265c95776f126a76647119a76fe669fe5a42caf1c0e378130518f4e582171107c32be684f21515465b4c1fc015eca36000c363571733e6e335fa95f67c77f14e81b5a65c2627252d9949f4aa9e5face2722eeb400d5098a0b220229e1237003c7d0e19824fb06791c9d7f47ad4a5852e78f6c52ddae84bcd7c27de5aa7f617884ba39473b22b293193d435a1e3ea33b16c16fa6d4cc9b92d8dc74d3713123940cf85c353f1c38bb907dc9423ba9df8f6361677b23017349423c3436c9ac50d7b4d801dae2b85e582442887b06b92d412fe4066c26de5e2609d299bc8111891bade35cb2cbdfbe12cb2c0cf8b05164be6e3bdd301a68c8484a0e96a62597db1e0ba85a02ef2fafdcb2ca0a838bc591c2b6968aebd4d94a7771086f0d29731705c8747b843fe2e9a1795179106f8193ba5622f122b3a1499df140bd67bce019f2f4c03cfbbac64d04dda44926538d9abae7bfa32dd28e96858031852f63f3c2af25a78e448641b5b76ba0dd4bb9676f500d3c8e2e80f0067e3f5509de0ecc8803c4b1e6265da7ccb0bd587525c19bd271fe7d2f6cada4216758089d2b7081f141f07c355e06f1945492d64d2a2f90ad26146068304b38a93b4dd741800d1b1d94c6f341dc1f151221a80a979652007a0159eaba5e6f90f66363ea4b4580cec720b2dcd19c2460efe61f77c3bb74f8c8dfcc11836d456637b3e2480ea32d69ad4be14a2165946e4307586e0dc86593faf241fca973d2d45f299ab9917dd1d4f9992c65fcc10cd8428fa8a672d541867658e179b748f188b0d30efbab0cdf948a201c6fb64ebd5e16c7b98502371a690954d70c59492c62b2c669f7c101b41c8ccd20a1072a2ef935fcdc91dbfc2dda93b85352469a42cdd2f618faef356d3a87eb82bb94cd5fe2446c22f1510b3cc8f2880ffae757999c15f01056b7dcfd40b0ba8d48d2f1cf1ff70b0be74337016b502864df304633108b9f8694f03e5d9fa4650706088d3b51b1c5d8cd2efeca656e052433562f7aa3d1e9f425e04215c378febb9321e58122240fa0b744698423f9dde22273a668c003b8c2845b34fca89cd5c81846c2797e11d831bb8a4a4d0ce900bd48c5547717b785338c94c774b67bbfca43d78c3c213c837c1324a8270f26197d22c2139f6afe4c523262f3f6daa2144c3e3c7328bfab7bff1bf46b5e4442e85be99fc0b775a650d6402b37dee577150d311f4868cc4f6590648b5cc755df3353ab9cebf36970b7054baf056f34e06c2cced6868d3c7f4c57821b5eb700e4de1e83de587e997035bcd0691deb46cbf7583ce6a22de690e3a4597d0b6a880ba87a3066b57065a5873c8116b73ad41a85cfe323c697e8d7e74063e0a9a5ccefa1a18524898d41cfe12ad2ab3dcb526922b70a59a3c737648f42694ba1ede835677beaffdf99a2898c183dd2b4eb7565ea5a27708aa7fd14968f1fae7ad5a9cea1363048920b22b96faf834b97556aa1bff40f14e47989395f8fdb22e6d7feb7c5aa74a2372d2294a07dc768a566fe2fd8f65ecee6847f411dc425fdd7fccfaa6e35cf9b71e960639db40dbf11c50b9034328d5f243efa8d0ebed41890dbd9d7b901a6b4e22cc7f5da1f21e26d21c0ef0ba9406c99b435e9195d7810e08be59dc1e5d417d80f3e0f8e48029eeae34120f14dc4d29bb6856139cacf177376f4ab92f3b1761304e0acfaeb656b3117e7452c49715a85beb6527219187d3481ce8c6dd8168d66946adee0e22f994de43da8725d3652747bc1bdf2e28bede806cdea692d9e61e33fdd3774e5fa3638f29ea2c2b04edcceef90ad95636b74e4204baddac99a6da3ab239cab3b7f4e0c1a7a1ed5b73ecd83f3bcf8822cde82160cc36fc5e35a2e9f884b732d85701d38aa40ed7368cc6a236951324557c220ecd950cc120b6a0527a6883803921f5aea80899572768c9214fffb38a5494e480c2eae0c4d7d07e1c63be68fc08b43ab9d474799a20ce922e113695b61ed43ca096c47ea6c3e6b640c04b2724b4bb07c17bb2df9da0012573087bab9fe9a3c6dfd3f36398ceadd858a116cd63789f5f6f658ee19a8d40309eeef44464d6f66c22286f72aa8c7e66d5dff2f6d57bdb82dec79623ab93cae9d1a9303a73672fd8e505ec91bc6f62b9ec11dfc076ac34b99d93ec2b532a614409fd9d0c0dbde6305a0c0fe371cf317045d249517ea268a12afb84ad17dbded50f59c731add1f1c28f3c90a1bb06adbc84ac5c39e1364d80c4d6865e616d04cfde5d6ecdac596d111fb10efb8595e68ac03d5f2dd5a733a771c624f4b16397bf4ad14cb1eb723409a20845f3acba2cf1e9d47a96ae83884d5ad66c06e005c91ec5b5f75461f9bbe3a738bff0d3426bf205013a809c93955e931079c20d0bafd51e88b45c03661399878d7659c3fa9ab843090fb486e0c495e22f8cf6a7c1a49f1c4849e6b850ba286c2c020a72b4f88f526a6d52e656f41d3e3f37602c3f934801183e838badfdea8a9c20734108d4476ac589291ef3901d861917fca599bc8c745467f25d229eabf00ddda65a8f41c27457086cbbc4139a42d88161a809e5dacb3138707210293bea47e44a8b9844b53f5607b53fcfcb86a0d21717c78f6bd40341c73b6809f52b0030b42df13b542303dc30e61c0cfdd1a1499b3a268a83b279b94838840b5f81ea758101a14a0a72f9fc0b1765a26714ca4aa9324e1fa6043124a303b87b6ba9ae260c696415a7b217496d2a2cb8fa8e6e4c4796275f090e289a145ed618b5a42c291c3be3c4ab0250860b3596255cc2419026cd802bc3bb0743bd99091ac44557cd0f51ce773fc003dab045ef6d8b73fce0a59d2b404727a088ff2471ba9395b403bdde2312f5d4084c40633847b5be663d7cbe13422e4850e6702912c2b970f17a7db0ca5271152d8a22ca6bfc810d107fee77339bbfdfb0699c6c42b23036c3b24b2bee266fbbbabd270eeb4e920802816a8fde5582155f6f917a1c6ea7b18b8c64d3872a4857e5e3013de89cc292beec5c0757537f5d20a1e93ea3033c57ddb02d0d0a58fac985c20ac6daecad8a7d6e2398dd80201acbc12eb8e95665f6505aec6538fcdc2bb08d5e843a05fc307f34856ed668e5860f861719839aca1a407c48cd2c0de9c94c87c7e90609c0266a501dce9f7a83f6d49d38f6a7ca2effca8684d388ac1dac8f82d96c1d92681e1cc4d3f05697960476fb2e123faa5133acbcd178df97324c28db099cb7061926a52dc6caead3e8135cbca944c94ce03c4cdd963fb8aefb72525f9af609d7579ca07e7024716ef28e5d7670db1b2525ee39138a602c2c2a114a1ebb82c237cf6f75fb12776a816e70d3f840b3bbe8391da423f4ab97b29deddae898b06dad8c2ecba288096c44b6bcab4dd55e608648b39f9b93b6979916f4b5280da403b79d7f305e11d516f033c5fabd327dd7042797d161b9ae3021355f70d2766d87b5dc05c96872b3f4a3d0df6c78c8c68e3030fc61346276aa2b8be862406c3325806b6b63dcb76e57b0bf638294c04cf5668bab9cec51bf18a9ed7df3dfb59d990edff84974b9d3f32fb04ed1338692e8893b1645282d3805fd49ae4ee3265bcb3939c07ff353f8d8e8a65ae63c3ae0b56caa454fc168a98e96d5399a68f23f69260e22cd73aa176a7b6a03b50ff9a411ce1caf69afcf3e9cb12ff6680ebc5f48a69922cedfb0b6a17353ca9a4a422c3c56cc837333d9358a605576bd145b78fb71a7a05a21e108eec6fbeed34a12ab72271e7da84852535bde59e347ce17405be29459328e13c6515679c65e5195505634ed61317b8afffc85abed8322cb1dcc690c2a193cf09703b33794cf024c93db2f6667922d3bf9dd3cfab6c26db6b16351c2efe9bd3cb9c92a89ac8a4b7f103662d8491c91e9c1c7527a44258c5b9a39a2f0081abf842e3f39c4b93e21979ef3fe05305335d9f1cfcf5a61db2fb7c198e4b9bb4bca9704a1ea84593465fda9f595547a3dc7c17f05c2b1f2e2ae2641e9759315956d8f0724128caad6d25f9a0a9725d8a9514732c38728fa858f7c163679ed38733da026d532b5a5f19720fb0a9ada45dea057904dd3bf7ba6a4e6f933557c72b03afdc3087374b233675825c5dcaef47df1619ab6e9384d4d6e411b82c9c3befb186dc4c14e6cb65ab8a9326680d0cd6cbcef3ff27c68c3e51ad3588825a4635c43f2f4816bf67fe5c3d587060586b14e0de8884aa1a0117d68b2ba41675e310a1a37a83e94f9a60398cc1637ab04628a7c74d352e01e3ed597ef83c8d4e108a72d6700b2fa1875025709329f603ac269d36db5507499358cb58f1f53d004cf98c5e9cd95a0afc6d9a4f646f1c9e11bf0ad40412f2dd3e69aa199222a6101b856f4361930c5253486a2fb1ba774202f01e72ca8b1128f80898c70f9a8e9906f4c62243a6174d6f92d0c21649f728f3261a176a5241fe0048917f2eb35435a593931983078f32ea6b8e0849b65dd9bcc3319e48c59deac0e1a25a6c14bd3fe7b672708cb1621ecee5d461252ea9f792d6ecb570975f144d5c51718f2d9ffa29fad1d7390b24647020d274710ae54a8189735797d55d7e2b493413cd0f8ada5e1d23016d64e458f735c8f1324e15fe506795d6e9387977840751bd927f9cb0436f19d43c629cca67d906ae845b7b6351283312d63865de89b97cd74d69bab8b53fe596b716887096837d8486a4fba3796fdd4bfc7099057713490555997b4b8cbd92c660a6bb8d95d3219b2cf8502aa1d4940b6fe6baa0a4ac0e13d34be987c3aee85166ce276cbcea1212b64f7ae19e4a52553f309bcd5b229e5cdb949592ddbfcf8a5188fa878156a86c1e8818abe9721fab19ef22ae61055df216d11f9f33139c321099fe68882e07abfb05970aba7ccae5acc533e1b727dd95c48cbd7d8ec6b0ef22d3c2b97366ce512228cb345813f04aec06372c2", 0x1000}, {&(0x7f0000001100)="f3207a662bc6595295f981f0c989161beb6601aca6a123d333cacdc08693dde19dab96eea51de11fe6212fe1f44ed2f81e4d40a8ca9971f3e0dc3642918f8c9764c2716b5c1991567626afcf7dddce5f6d547bdb225dd961e6e1b613089987d1e9938ad2adeb42b1347cfe5b03375a0a00a78d059b1642474dffb9ea8af7aff5229c7aa4660a514bb04168f8841f0ca1ca14dc95f95be60e5b3a67e17bab578330417f34fc7d", 0xa6}], 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x1]}) r2 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001280)=0x20, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000240)={0x0, &(0x7f0000000040)=""/17, &(0x7f00000000c0)}) sendmmsg(r2, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x391, &(0x7f00000011c0)}}], 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000012c0)={@mcast1, 0x0}, &(0x7f0000001300)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001340)={@empty, 0x1f, r3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001200)={0x6, 0x3, 0x3}) 2018/03/14 07:56:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000000008000020000000930717972e9216bccab50ebecbba74cbe119eef8fb0b7fddda5d102a5ae217dc9bd07d0e08d42ae529ea3e8d2d8414e0a00e9915dc95a4e727c2b56783e0700a5f105b76086788ee836ce11df1e4db9a975e9573645673e234b67f05c724eda7cd05bf558862815a6e4dbbdeb2563a8077434a267745e96025fe72d2a2f1d66ef7d53440b5aeb76fec3a9d9def8018b811841"], 0x9f}}], 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/196, &(0x7f0000000300)=0xc4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0x9, 0x4, 0x70f344af, 0xfffffffffffffffe]}) 2018/03/14 07:56:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") fstatfs(r0, &(0x7f0000000000)=""/137) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) 2018/03/14 07:56:00 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) read(r1, &(0x7f0000000080)=""/4096, 0x1000) dup2(r1, r3) 2018/03/14 07:56:00 executing program 3: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x8001}, 0x1c) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') 2018/03/14 07:56:00 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x4, 0x8, 0x100, "46c9020f878d1b7936a9274cd8f0ec7d54efac80b667d7724c8081fe11654785c5414fe647f37d4c9d5e11d3593324e1698483bdffc39781f9f78c324654b6", 0x7}, 0x58) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f0000de9000)) 2018/03/14 07:56:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f00000000c0)='./file0\x00') r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x3ff, 0x5, 0xa9, 0xffffffff, 0x8}, 0x14) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000100)={'yam0\x00', 0x100000000}) bind$pptp(r3, &(0x7f0000000180)={0x18, 0x2}, 0x1e) connect$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x0) 2018/03/14 07:56:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x142, 0xffffffffffffff63) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000500)={0x7, 0x8}) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000540)=0x0) get_robust_list(r2, &(0x7f0000000600)=&(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)}, &(0x7f0000000640)=0xc) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0xffffffffffffffb9, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/222}, {&(0x7f0000000300)=""/160}, {&(0x7f00000003c0)=""/21}, {&(0x7f0000000400)=""/155}], 0x0, &(0x7f0000000100)=""/153, 0x99, 0x357}, 0x1ffd) 2018/03/14 07:56:00 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x200) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="d7", 0x1, 0xfffffffffffffffb) 2018/03/14 07:56:00 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000040)={@empty, @rand_addr}, &(0x7f0000000140)=0xc) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000240)="ec6a5ef034518f45af5731c02363b8e60811420f62151d6cae", 0x19) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x0, 0xffffffffffffffff, &(0x7f0000000180)=""/188, &(0x7f0000000080)=""/95, &(0x7f0000ce1f30)=""/208}) 2018/03/14 07:56:00 executing program 1: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_setparam(r0, &(0x7f0000000140)=0x8001) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000200)) 2018/03/14 07:56:00 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x80) r2 = socket$inet6(0xa, 0x6, 0x88) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000200)=ANY=[@ANYBLOB="100000002900000000000000a5a8531f091ff2c9803cbb6d0e533d9a9fa42cc3b85c36f9fc339cda85cda94b3d27d4023e763b91d458db9c8c6cc746c051e4450fc84d5c759eeaf3cba4d763d4457db78f805e93e24e4899a6425a2ec1"], 0x10}}], 0x2, 0x8000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000280)=""/86) sendto$inet6(r2, &(0x7f0000000080)="1374b1c7cff37c86b231700f9c3d4d2981032f0978bd30fca37cf516e40d74e9b8b4649f1fc70395d343ac75e428a05909d208e08b14298591088719de685430d9798e837914c7c6e11fb7d916a0af88204d593f79cda3eeeae4e230cb9b91396c927a866956fd79eb2ab73fad79c2723bf64e4aee48a68d1fc0c12c68d32eeff4a08c5542567f8c6d621f4ef084b9625f6c167a2fd24f49e7fd08343ab56b17b4ce851e5de5f27816dc612d4c588855e836063232f943bfc5329aa7104852d2247e2e7a65", 0xc5, 0x4000010, &(0x7f0000000180)={0xa, 0x4e20, 0x2, @empty, 0xd8f}, 0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000300)=0x200, 0x4) 2018/03/14 07:56:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1c, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x20, 0x269f6afa, 0x7, 0xc0de}, 0x10) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f00000000c0)="7f7b14efc3ef71f7f4f717e57a66bca8bfab8f567d98de032df9cd8b") 2018/03/14 07:56:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000180)=""/232, 0xe8) socketpair(0x9, 0x80807, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000140)=ANY=[], 0x0, &(0x7f0000007380), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000020000004735268e1a991a6a00000000"], 0x18}}], 0x2, 0x0) 2018/03/14 07:56:00 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x3, 0x2, &(0x7f00000000c0)=""/200, &(0x7f00000001c0)=""/234, &(0x7f00000002c0)=""/205, 0x3000}) perf_event_open(&(0x7f0000348f88)={0x2, 0xff9b, 0x3e2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) accept4$nfc_llcp(r0, &(0x7f0000000400), &(0x7f0000000480)=0x58, 0x0) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/03/14 07:56:00 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x80803, 0x8) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f000098cfe4)={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x50638365}, 0x14) 2018/03/14 07:56:00 executing program 5: r0 = socket(0x10, 0x8000000000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0001f00080000400ede80e0af6f92c78390106000000cc0800190005d70000", 0x24) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000080)) 2018/03/14 07:56:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000070000)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/03/14 07:56:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e24, @rand_addr=0x1ff}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r1 = syz_open_dev$dmmidi(&(0x7f0000001440)='/dev/dmmidi#\x00', 0x5, 0x0) accept4$ax25(r1, &(0x7f0000001480), &(0x7f00000014c0)=0x10, 0x80800) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b0000000000000000000000010014000000000000001900000000000a004e2025"], 0x25}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x7, 0xe1, 0xc90, 0x0, 0x5, 0x1f, 0x62e, 0x40, 0x800, 0x6, 0xffffffffffff1b21, 0x81, 0x0, 0x5, 0x28, 0x80000000, 0x20400000, 0x3f, 0x4}) 2018/03/14 07:56:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getegid() flistxattr(r0, &(0x7f0000000200)=""/246, 0xf6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffffffffffff8001, 0x30, 0x6, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4, 0x401, 0xff}, 0x10) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)="00a9e1ec3b438115846778d1ecf0f035f2b764e44f533c6a60b44fb72399d7b23cd3bf53c5ce6e2ec5eb2e19c0bc48127dd87fb0e582ca2ebae6825925887f37f4588af4693c625c1412050d4c42b3420189d146f869b446bb2ac9b3d4dbdf263466aaa88a91e23374c6fb849322c8f4975696a58b2c553fe603b7861f55b7a63dce5c44d8b2b3b0247929aacfcd17e6341d6e5dc6c2d283bdf11d73393543", 0x9f, 0x1) 2018/03/14 07:56:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0x3f) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000018ffc), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bond0\x00', 0x100}) 2018/03/14 07:56:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000000000005a278e97bf775347714fe467421dfa2033974dd46381a06d7194447aa0b187ce36e546c0404ebc2df7a8bcdbd3326b1bcef594f340d16385fd2634d08519bd1da7fb590af4f155c610359dba4cc488bb5ef5f1ff4b1310f78f2c770b4eb210c6f972109da7419f266eb312dca5c23380efd2005dcccacf285218140c4f8a741826e5e2253ba44955fb71ee7db292032d02ce18c5d1b4ea9171b770157f07cb03493f3910a6e91ad2") flistxattr(r0, &(0x7f00000000c0)=""/21, 0x3b9) 2018/03/14 07:56:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x11) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000640), 0x0, &(0x7f0000000700)}, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xff}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x4}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x4000000000000015, 0x4) r3 = open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x40) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000400), 0x200003c5, &(0x7f0000000140)}, 0x881) 2018/03/14 07:56:00 executing program 4: r0 = socket(0xd, 0x2000000004, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000080)={0x421c, &(0x7f0000000040)=[0x3ff, 0x2, 0x4, 0x4, 0x7, 0xffffffffffffff9c, 0xff, 0xcbdf]}) 2018/03/14 07:56:00 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000004, 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, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/14 07:56:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) writev(r1, &(0x7f0000fb5ff0), 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f00000000c0)="d75e2de6d6d908ab000007000000c90f0000853b09000100010100ff7e243fc90394c9ba11765accf39f9b43361f170907c2c662544fdf2680993c9897fdf53b4865be03f6c7c302f5e1e30e302c7da1f1b373a3e72c97a170e9d6bccba8188f62d28bcb58e99cd5568f31f5646110d76d6383bacf10525fd02ee8c1cc2c1b0db66fdc5a7670b3cfee7056e9594709eb2d13957ff4a92fcba21a63bfb27844f98160003635bc3a25be62dddc92ec15bc7ced3a72ea54cba1c678fbefb57b504c94b940de8056aeb123fa38f4c2c0495364c2ecb2f97cfa28c477c3e1da"}], 0x1) 2018/03/14 07:56:00 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0xc001) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/202) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x2, 0x5, 0x6}) 2018/03/14 07:56:00 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000000)={0x1f, 0x5, 0x7, 0xff, 0x10, 0x7ff}) socket$packet(0x11, 0x3, 0x300) pread64(r0, &(0x7f00008c1f77), 0x382, 0xfc) 2018/03/14 07:56:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x20080) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:net_conf_t:s0', 0x20, 'user_u\x00'}, 0x27) r2 = getpid() ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x3, 0x10000}) ptrace$poke(0x5, r2, &(0x7f0000000040), 0x5) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f000092dfe1)="74920424", 0x4) 2018/03/14 07:56:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xfffffffffffffffd}) close(r0) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="b20000000002"], &(0x7f00000000c0)=0x6) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f0000129ff6)='^/eth0{%@\x00', 0xa, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0xe3}) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) close(r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/14 07:56:00 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f00000000c0)=0xffffffff80000000) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/137, 0x89}], 0x2}}], 0x1, 0x0, &(0x7f0000002640)={0x77359400}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000240)={0x2, r1}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) write$evdev(r1, &(0x7f0000000100)=[{{}, 0xffff, 0x8, 0xfeab}, {{}, 0xd2, 0x1, 0x3}], 0x20) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x5, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x2, 0x7}, {0x6, 0x7f}, 0x40000000, 0x1, 0x1f}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/14 07:56:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{}, {0x0, 0xffffffff}], 0xff}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7ff, 0x80a01) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)) 2018/03/14 07:56:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x1, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x6, 0x844, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f00000001c0), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x13, 0x54, 0x893f, 'ip6_vti0\x00', 'erspan0\x00', 'rose0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x9c, 0x9c, 0xc8, [@m802_3={'802_3\x00', 0x8, {{0xaa, 0x4, 0x2, 0x2}}}]}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffc}}}}, {{{0x11, 0x0, 0x8bf7, 'ip6_vti0\x00', 'nr0\x00', 'tunl0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @random="653c943b9873", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x98, 0xe0}, [@common=@STANDARD={'\x00', 0x4}]}, @common=@log={'log\x00', 0x24, {{0x1, "4ac9abfc99b5660dcd4b527371241b6706db6c15e8ccb414506596c2d9cb", 0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x11, 0x0, 0x60, 'irlan0\x00', 'tunl0\x00', 'bond0\x00', 'rose0\x00', @random="551e379ab6c8", [0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xac, 0x110, 0x138, [@time={'time\x00', 0x18, {{0x81, 0x7ceb, 0xae03, 0x8566, 0x9, 0x2, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x4, 0x1f, 0x8}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x6}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}, {{{0x5, 0x10, 0x13, 'tunl0\x00', 'syzkaller1\x00', 'ifb0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb8, 0xb8, 0xe0, [@nfacct={'nfacct\x00', 0x24, {{'syz1\x00', 0x5}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x5, 0x49, 0x88ca, 'ip6gretap0\x00', 'teql0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x98, 0xc0, 0x130, [@state={'state\x00', 0x4, {{0x3ff}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x1, 0x1ff, 0xffffffff80000001, 0x1, 0x0, "ea725c6bdc8a68cbcc47c8b6c6b618be3108b9c98da79ae5ac2609b166197d9d5ddea51415edeb8639317ca29582727b5537936093a727a1aaaf9bcc2e10316f"}}}}, {{{0x11, 0x5, 0x60, 'ip6gretap0\x00', 'rose0\x00', 'tunl0\x00', 'ip_vti0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x140, 0x168, 0x294, [@ip6={'ip6\x00', 0x4c, {{@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0x0, 0xff000000], [0xffffffff, 0xff, 0xffffffff, 0xffffff00], 0x9, 0x73, 0x2, 0x2, 0x4e21, 0x4e20, 0x4e20, 0x4e21}}}, @rateest={'rateest\x00', 0x3c, {{'lo\x00', 'teql0\x00', 0x10, 0x1, 0x80, 0x8, 0xca7, 0x0, 0xff, 0x6}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffe}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xbee2, 'system_u:object_r:systemd_logger_exec_t:s0\x00'}}}}]}]}, 0x894) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000080)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/14 07:56:00 executing program 6: personality(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='io\x00') sendfile(r1, r1, &(0x7f0000000040)=0x2000000, 0x400) 2018/03/14 07:56:00 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3b9bd29f, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="06001832f53fd8ccbd784c3e6fd822076e000600"], &(0x7f0000000140)=0xc) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1000}, &(0x7f00000001c0)=0x8) timer_settime(r3, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) [ 76.391723] audit: type=1400 audit(1521014160.850:105): avc: denied { net_bind_service } for pid=1278 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 76.416695] device bond0 entered promiscuous mode 2018/03/14 07:56:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e25}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008ddfe8)={0x0, 0xa3, 0x1, [0xffffffffffffffff]}, 0xa) 2018/03/14 07:56:00 executing program 3: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="f10000000000000000000000bff1697f94ff0000"]}) 2018/03/14 07:56:00 executing program 2: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x2000cf5d, 0xa}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) pread64(r0, &(0x7f00000000c0)=""/213, 0xd5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040)=0xfd, 0x4) 2018/03/14 07:56:00 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xe00000000, 0x400200) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000000080)=""/101, &(0x7f0000000100)=0x65) 2018/03/14 07:56:00 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffff, 0x30000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0xfffffffffffffffa, 0x40}, 0x20}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94, 0xfffffffffffffffe, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180001008100000000000000000000007110000000000000003927f2b74a36ea5200000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'irlan0\x00', 0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0xf3, 0x7, 0x2, 0x6}, 0x14) 2018/03/14 07:56:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000023060100ffffffffffffffff0000000000040000080000000000cbf0"], 0x20}, 0x1}, 0x0) ioctl$void(r0, 0xc0045c79) arch_prctl(0x1003, &(0x7f0000000040)='3') eventfd(0x9) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080)="ca3587f8b5064f0d3ad6ea7d9524cc7694e2d99ed6bdca68d4949a946e6176827e7eaedf4e28af59164ef589f8c870", 0x2f) 2018/03/14 07:56:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000280)="ac2dabb33d492aa178ab66d9ccff313c0f4b1a1d851be543ff263349e14aceb4", 0x20) socketpair(0x5, 0x801, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x1be}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x2c) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000080)) recvmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000001540)=""/70, 0x46}], 0x2, &(0x7f0000003200)=""/12, 0xc}}], 0x1, 0x0, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000240)=0x7fff, &(0x7f00000002c0)=0x2) 2018/03/14 07:56:01 executing program 2: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) preadv(r0, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000001680)=""/225, 0xe1}], 0x2, 0x0) lstat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3bdd, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="ebad3779434f5eb038c1bb5403fd2816e6848a27966c888080c27201bdfe2fbfff6a82be2e55f68876dbc65d80") 2018/03/14 07:56:01 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet_opts(r0, 0x0, 0x2000000004, &(0x7f000088f000)='s\b\x00f\x00', 0x5) socketpair(0x8, 0x80004, 0x401, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x24}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="8c00000014965f66100552707fec8575a18e4ddd0ed448a1d05645440e1bda3fbfba7b6a7ab144eea82f68bffd7cc1be8897bac694da5247c1c7d40fff5aba7febea90d2e04e7c7b14199176b67c8d63bbde1d17bd02167fe5f7a7b677088b1234ffc0dbfc10c545753f294d9aa0d649248f3fc5bfb72a2ee7ef681c282bf7f28d8177c5eaea00000000000000000000000000000000"], &(0x7f0000000280)=0x94) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x21d}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r3, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0xffff, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000003c0)={@nl=@unspec, {&(0x7f00000001c0)=""/31, 0x1f}, &(0x7f0000000200), 0x2}, 0x9c) 2018/03/14 07:56:01 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl(r0, 0x4, &(0x7f00000001c0)="8af66474de3e7b8b1decbd5e7cedfaf02dd8cbed0999dc940f01a18304ea6b8720ca72eaf2c97f24dcb4ea99d20f424b219804354148597d6d7f7558520df0397c5debec5a1606b578c573e164ea4bf893a6220d6d66b12b94d5f32a06e0ccd16198a9dc4f3f7ad3f6f9cb32ba716f3329b97a8e6273817f1343445d1b9418f477ccfbd8e0dff07edf350d779890ddcaf576ada356b51c7c548272d1f2cce36fd5aee1e8f97394effcc977d5d9f7630dcd17e445e50b71572997a7d1cbf8abf8e3ec3ee97f25018ab7301fd054fac351fd4849") ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x11a, 0x1, 0x1, 0x7f, 0x0, 0x9, 0x2, 0x400, 0x3, 0x1, 0x20ee, 0x1}) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000080)=0x1) pwrite64(r0, &(0x7f00000000c0)="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", 0xfd, 0x0) 2018/03/14 07:56:01 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0xffffff2f) prctl$setfpexc(0xc, 0x40000) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000140)=0x7) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x800) ioctl$TUNATTACHFILTER(r3, 0x400854d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7, 0x800000000000, 0xffffffffffffff0c, 0x3}]}) 2018/03/14 07:56:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_sigqueueinfo(r1, 0x14, &(0x7f0000000100)={0x2c, 0x1, 0x5, 0x1}) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1000000000040000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000018fffe)='+\x00', 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) [ 76.547659] audit: type=1400 audit(1521014161.006:106): avc: denied { setopt } for pid=10639 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 2018/03/14 07:56:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1000000000000007, 0x0, &(0x7f00000000c0)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) 2018/03/14 07:56:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="0ae0d40384e017357c3af6b5fbb7"], &(0x7f00000001c0)=0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20002, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) umount2(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0xa951, 0x6b, 0x9, 0x4, 0x3ff}) 2018/03/14 07:56:01 executing program 1: r0 = socket$inet6(0xa, 0x804, 0x8000000000008) io_setup(0x3, &(0x7f0000000040)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) io_submit(r1, 0xac, &(0x7f0000000280)) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6c8, 0x400000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f00000002c0)={r3, &(0x7f00000001c0)=""/188}) 2018/03/14 07:56:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000011c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000001080), &(0x7f00000010c0)}}, &(0x7f0000001240)) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpid() sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="1400000000"], 0x14}, 0x1}, 0x0) 2018/03/14 07:56:01 executing program 2: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x400000000002a) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/108, 0x6c}], 0x1, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) 2018/03/14 07:56:01 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000200)='system_u:object_r:etc_t:s0\x00', 0x1b) pipe2(&(0x7f00008bfff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$evdev(r1, &(0x7f0000000000), 0xfffffffffffffe03) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r2, 0x0, 0x2}, 0x14) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)}], 0x1, 0x3) 2018/03/14 07:56:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0xd2, 0x100) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000b00)="bbe334bf935a6078dc5c7babbf30eb860c1fcab5939a9066faed71c793de0044528eab6a8c62525c55abea59490e59cc46c6f19b28f9d174c23bc38e0c3ed6b0ff0ca7189eea591bb00ef96b210095d34ce724c9f3906d871a1d5bdbd73cf7bcd8cf305608933ac1358bc2d29193d656c8984803", 0x74}], 0x1) writev(r2, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0xa78}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000680)={0x100000000}, 0x1) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000c0c000)=ANY=[@ANYBLOB="28000000fa427a43ffffffffffffffff00000000140001006c6f00ff031c562d00fb1a9f7b04c5fd"], 0x28}, 0x1}, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x1) 2018/03/14 07:56:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x3, 0x9, 0x1d1f, 0x275, 0x4, r0, 0xc9d}, 0x2c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001080), &(0x7f00000010c0)=0x8) ioctl$KDMKTONE(r0, 0x4b30, 0x9) preadv(r0, &(0x7f0000001100)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x3) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/create\x00', 0x2, 0x0) 2018/03/14 07:56:01 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) socketpair(0x0, 0xa, 0x400, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDSETMODE(r0, 0x4b3a, 0x3ff) r1 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) 2018/03/14 07:56:01 executing program 4: clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xc8c9, 0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x63, "c9a0993bb2395ebd36eb86c56971e37343d4a1ebf7f9f27c4b5e4862bc583a9df3a2cc0c771f595f283dda6442890683ee7175b42e3839fa5c3781bf34258f9fdab39b8ec052e21ffced2ba3659841b7a0ebed78288a1ea44f0c13eeef266e6cb7eb08"}, &(0x7f0000000340)=0x6b) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x874e, 0x3f7, 0x800, 0x401, 0x100, 0x0, 0x7, 0x3ff, 0x7, 0x8, 0x9, 0x81, 0x10001, 0x5, 0x222e30b8]}, &(0x7f0000000480)=0x100) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000100)={[], 0xfff, 0x5, 0x2e, 0x0, 0x12e0cc72, 0x106002, 0x0, [], 0xbcdb}) clock_gettime(0xfffffffffffffff9, &(0x7f0000000040)) [ 76.702728] audit: type=1400 audit(1521014161.161:107): avc: denied { dyntransition } for pid=10678 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 76.788840] audit: type=1400 audit(1521014161.206:108): avc: denied { dyntransition } for pid=10678 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/14 07:56:01 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa6bf1695bffd786dd60d3625500142b00fe800000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5012b2e4f18d83b1b000000090780000"], &(0x7f0000000280)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/14 07:56:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendfile(r0, r0, &(0x7f0000000040)=0x2b, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0xffffffffffffffb3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0xffffffffffffff84) 2018/03/14 07:56:01 executing program 6: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./bus\x00', &(0x7f000000c000)='ramfs\x00', 0x10, &(0x7f00000000c0)="0d83e55ee8460fc07d18d783a9d3c56c60325b01e5654d0ab5fba5f362e4316bce03dccde7c16a5fc8318183809c02264cb3f8a2eb0ce203fdfdb7b13e43afcf7e77597d8fb89039bfebcb18959971121e3e221eeebd83f2136c0cfba5f35cdb9837f74617aef8827d474f26e5f4567b9e05946cbf85788be98c56f9716c4c75f2e85eebb260e38115b76b2efc5187833d18a3a445116491496c973f60152da710fdcf0e7877b61f77390481310800") r0 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace(0xfffffffffffffffb, r1) readv(r0, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) add_key$keyring(&(0x7f0000002600)='keyring\x00', &(0x7f0000002640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) 2018/03/14 07:56:01 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00004e6ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/03/14 07:56:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) connect(r1, &(0x7f00000003c0)=@can={0x1d, r2}, 0x80) readlink(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/248, 0xf8) 2018/03/14 07:56:01 executing program 0: clock_gettime(0xfffffffffffffff4, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000) sendto$llc(r0, &(0x7f0000000080)="c0e81c5937c58f662bd0b870f2", 0xd, 0x20000004, &(0x7f00000000c0)={0x1a, 0x33f, 0x247d, 0x9, 0x10000, 0x101, @random="563c0798497b"}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x80000000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) 2018/03/14 07:56:01 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x100) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) sendto(r0, &(0x7f00000001c0)="b4015d9e0e4454265be75750737c0d6621b330b648772b428210885b6fcc86f803c358f9a75c07fc2ff6b0fe5d4e5957ae1df1505d8cf29783fb376a72232f91900c542558b7aa7348c25b4fd14a54dcf9c89f2c4149009cad31561635c894093b3366da4bfbbcc480d5915d77ac48e5f675dade516ef764a1af7fc70e635dc96adb6b9e3e1d86da5f80a1bde115722b87f6fe87539f3d164a4abe281c164aac55844521b7c4fbab5dc55c45b6fcc32695f1cc9a915bdc48c0988fb128bf6c005aa51f0a270faa6793c5ae", 0xcb, 0x0, &(0x7f00000002c0)=@ll={0x11, 0x17, r1, 0x1, 0x7, 0x6, @random="1ee34d39be18"}, 0x80) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000020ff2)='./file0/file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f0000510ffd)='\x00v\t', 0x1004, &(0x7f000008ef51)) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) chdir(&(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x200, 0x30}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r2, 0x100000001}, 0x8) getcwd(&(0x7f0000000080), 0x0) 2018/03/14 07:56:01 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00004a1ff7)='/dev/ion\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x40, 0x0) ioctl(r0, 0xc0184908, &(0x7f00000006c0)="7565cc6352") 2018/03/14 07:56:01 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) getpgid(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a3e000), &(0x7f00003a7ffc)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5cd677bf, 0x880) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0xfffffffffffffffd, 0x800, 0x1, 0x80, 0x7, 0x80, 0x80, 0x0, 0x9, 0x80000000, 0xe74, 0x7a7, 0x1}, {0x1f, 0x8001, 0x3, 0x6, 0x7fff, 0x7, 0x8, 0x8, 0x1, 0x1, 0x4, 0x7fffffff, 0xfffffffffffffffb}, {0xdf84, 0x3, 0x1ff, 0x80000000, 0x331e0277, 0x9, 0x0, 0x7, 0x9, 0x2, 0x1cb1, 0x6, 0x8}], 0x4}) 2018/03/14 07:56:01 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000077ffc)) sendfile(r0, r0, &(0x7f0000000040), 0x4) recvfrom(r1, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/14 07:56:01 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) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000080)) r0 = syz_open_dev$mouse(&(0x7f0000001040)='/dev/input/mouse#\x00', 0x0, 0x40400) rmdir(&(0x7f000075aff6)='./control\x00') r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x5}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000e3c000)}, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x7) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/mls\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x1e) 2018/03/14 07:56:01 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000040)) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}}, &(0x7f0000000140)) 2018/03/14 07:56:01 executing program 7: kexec_load(0xd9, 0x2, &(0x7f0000000180)=[{&(0x7f0000000000)="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", 0xfa, 0xd61c, 0x9}, {&(0x7f0000000100)="9bc423e7d70b63400d2be6c92e5ea90b0dfb74207eedb216e3aa8fb8db10b3f48a6f6950650e168cf8479f3bff9d13a83b92a691f3319712ca4714237933dc197e2b67b44b818b55f9d00faeae25c3d6fe88ebab8a5d1eb01b152ed5003b1076fc9d9493bd1b274c86", 0x69, 0xf2, 0x9e26}], 0x320000) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)=ANY=[@ANYBLOB="14ffff0000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/14 07:56:01 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000080)="cc8f2ad18ec0020c80b27476dfcf20e5d345dee6ae0beb30612d88a39348aad6c9e3a43d589a3b1bd54e21637b223b6974f238a09c43db7d0e5ff066aa08723a1ac7e31c532671e448ebfc51943341b7da67676091c8e6890da8efff0db6f4e96f75cf69fd176c6062891b96f495172119f986dc36c6a17ae29bdad242aeac79", 0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xfffffffffffffde3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000200)={r2, 0x3}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800) [ 76.889853] device bridge0 entered promiscuous mode [ 76.898580] ion_ioctl: ioctl validate failed [ 76.946624] device bridge0 left promiscuous mode [ 76.957530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10741 comm=syz-executor7 [ 76.971657] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10748 comm=syz-executor7 2018/03/14 07:56:01 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000000)=0x9c1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/03/14 07:56:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a70f44)={0x11, 0x0, 'client0\x00', 0x0, "3a317286f428f0e6", "dadba3f67c089a7a909172fbeaadf8f8099f13a5012bbdcce289c13c7b9f1eff"}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) 2018/03/14 07:56:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x20000000015) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x14, 0x23, 0xafe, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/14 07:56:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/14 07:56:01 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)=@ethtool_perm_addr={0x20}}) socket(0x19, 0x2, 0x5) 2018/03/14 07:56:01 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000c1a000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@ldst={0x3, 0x0, 0x80000000000000e, 0x0, 0x100000000000001}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x2, 0x0, [], r0}, 0x48) 2018/03/14 07:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3ffffffffffe, 0x1) r1 = dup(r0) sendto$inet6(r0, &(0x7f00002ba000), 0x0, 0x820000008, &(0x7f000022efe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x8000}, 0x16) r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) sendmmsg$unix(r1, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000725f90)}], 0x1, 0x1) 2018/03/14 07:56:01 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x400000) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e20, @rand_addr=0x5}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000928000)={{}, {}, 0xffffffffffffffff, 0x4, 0x80000}) socket$key(0xf, 0x3, 0x2) 2018/03/14 07:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8800, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x800, 0x2) exit(0x400) r1 = socket$inet6(0xa, 0x4000000000000001, 0x3) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d1bfb8), &(0x7f0000d1b252)) 2018/03/14 07:56:01 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x10003) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000005c0)=""/50, 0x32}], 0x3, &(0x7f0000000640), 0x0, 0x101}, 0x0) sendto(r0, &(0x7f0000000100)="efe54d7ebb9f943060caca90d82bf9d169a047ea27f973f80b497686c808766be2da253d7b386d22853bcf11e701836b35f1682b218d676e93eb47842de25b25faa2d42c8141d22c553168d8657e658091a2d1262e610d33e6479d5b21d367bb1174ce3f535dfd22bc81899083d9170403ac69718a08a3c536bc3d39e968e8262e8737bd0b3176e0e96ee217e869bf3d6035227aff6f97c90ddd8149a2da374a2b55e405ca5efa922503c12f6b", 0xad, 0x40800, &(0x7f00000006c0)=@can={0x1d, r1}, 0x80) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x8001, 0x4) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 07:56:01 executing program 2: 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, &(0x7f0000000000)) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x40000000000, &(0x7f0000001180)=""/4096) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x800, 0x3, 'client0\x00', 0x3, "afe9ae8187cb3cd1", "42f1bb98da15993b3a0e7bee56bd4054994579cc5563f652821ef02b3f58679a", 0x0, 0xffffffff}) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r0) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 2018/03/14 07:56:01 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r2) r3 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xffff, 0x418600) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000380)={{0xfff, 0x3ff, 0x10000, 0x7, 0x4, 0x13}}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x4002, 0x0) sendto$inet6(r4, &(0x7f0000000540)="6ded38f6102d93a8c7e3444e54f9634d4e2aeffc2197ff3fe8cec9a25a504a58b620b10eb40c4ecf7814384c3e61735aa5310f3ee5eff162a3afdb4e9731f8a6f4fe888dc20f65be4fc80adf2b64b6e03cc6b58e5635011a2bd0e3037f4b11eb6a1d8230d5a24bdb16de22e6211c23f585bc8670bbdced0c96c3ef33f45c274120cf6521c6423edb9f71e006a71463d4d3cd727cf0a17c801996299c489d10edb7782143a0c1e032d51d6864af8c54d97babfeee34104b4302474552", 0xbc, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000640)=0x380) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000400)={r8, 0x4, 0x10}, 0xc) getsockopt$inet6_buf(r7, 0x29, 0x3b, &(0x7f0000000480)=""/140, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43070008df0200010006000a425a5477ba5942d1ba9815ec43d9b2a16b1e3df8b32255f13c77d015f1a06cfdf48d1be95eb2c78e439c3fb572158c6ed9ecf2da5acd1192c2d030e02f312e98f0e0ff8c42e2a78db90d25db89d9337e52b9264ba951ba082a094dd401735e5abcd2f4101c9a2852947b36f7b828a1e106977d8348bbe5cafdf97f24050a2b7598b67db0da1d621123fe2f838627ad7b0dae3335b4562b7fe79d40e53369edb858056a0830a41339643dfa4f8766c6299583155732c73b5e3f44123ac59f85a86fde1eec4c858e4f83e671a24d53da8b0225e1a32ba4864e7e2820f56c303ad9230a6b4695d0"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={r9, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) sendfile(r5, r0, &(0x7f0000000280)=0x3a, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000780)={r8, 0xac, "72a6b08b9bf8a3cf3c11d5ac53d46d562a6c4070ae8e5c01cee4d6bdcba2a2a3b1a3787da702919038d3ac62887b26637e00bdcf0774966da378e75ca6756e38ca6c4a6e3f026207641e1101ab46c677cdb5b18cb2a98df5b1c4f423f1ed6a2727e443a2a7ce46a450dcdf2cfce29688810e2befaf867d91feb0ce3a73c9e8211d768bd821d114a46f34842a1d840bba4dc8285ea98806776302a5142b65f458c234eb204bc91821dc20f8d5"}, &(0x7f0000000040)=0xb4) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r11 = getpgid(0xffffffffffffffff) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000600)={r11, r1, r2}, 0xc) ftruncate(r10, 0x7fff) sendfile(r5, r10, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/14 07:56:01 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={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$inet6(0xa, 0x3, 0x3c) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000080)={0x10}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) sendmsg(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)="02", 0x1}], 0x1, &(0x7f00000014c0)}, 0x0) 2018/03/14 07:56:01 executing program 3: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x15, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001c2000)=0x1b) write$tun(r3, &(0x7f0000158000), 0x40) socket(0x9, 0x7, 0x8) 2018/03/14 07:56:01 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x0, 0x40, &(0x7f0000000180)="5125742b706653d7963a9081391baffe0bdbdb15fc64fb3ca8d40097ef7ae03cbe8cfceb38ce61a4c98b3baf3ac2107b45e62a8c8e143a9e9b503762d4b7b551527976b32634f3bdeee2ae45b9067bd53ee14d3ab1bd35af", 0x58) 2018/03/14 07:56:01 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0xffffffffffffff80) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x40040) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/232) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000180)=""/192) 2018/03/14 07:56:01 executing program 1: r0 = socket$inet6(0xa, 0x4000000000000003, 0x8) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/14 07:56:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x1, &(0x7f0000000380)=""/143, &(0x7f00000002c0)=0xfffffffffffffe85) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc2040, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000000c0)=""/58, &(0x7f0000000100)=0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x883, 0x3, 0x4, 0xd862, 0x4, 0x9, 0x200, 0xd31}, &(0x7f0000000080)=0x20) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x2ed) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000240)=0x1, 0x4) 2018/03/14 07:56:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000f54000), 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0xfffffffffffff801) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000040)) 2018/03/14 07:56:01 executing program 7: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003, 0xfffffffffffffffc, 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$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0xfffffffffffff649}}, 0x6, 0x2}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl(r0, 0x2000000000227e, &(0x7f0000000000)) 2018/03/14 07:56:01 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r2) r3 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xffff, 0x418600) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000380)={{0xfff, 0x3ff, 0x10000, 0x7, 0x4, 0x13}}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x4002, 0x0) sendto$inet6(r4, &(0x7f0000000540)="6ded38f6102d93a8c7e3444e54f9634d4e2aeffc2197ff3fe8cec9a25a504a58b620b10eb40c4ecf7814384c3e61735aa5310f3ee5eff162a3afdb4e9731f8a6f4fe888dc20f65be4fc80adf2b64b6e03cc6b58e5635011a2bd0e3037f4b11eb6a1d8230d5a24bdb16de22e6211c23f585bc8670bbdced0c96c3ef33f45c274120cf6521c6423edb9f71e006a71463d4d3cd727cf0a17c801996299c489d10edb7782143a0c1e032d51d6864af8c54d97babfeee34104b4302474552", 0xbc, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000640)=0x380) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000400)={r8, 0x4, 0x10}, 0xc) getsockopt$inet6_buf(r7, 0x29, 0x3b, &(0x7f0000000480)=""/140, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43070008df0200010006000a425a5477ba5942d1ba9815ec43d9b2a16b1e3df8b32255f13c77d015f1a06cfdf48d1be95eb2c78e439c3fb572158c6ed9ecf2da5acd1192c2d030e02f312e98f0e0ff8c42e2a78db90d25db89d9337e52b9264ba951ba082a094dd401735e5abcd2f4101c9a2852947b36f7b828a1e106977d8348bbe5cafdf97f24050a2b7598b67db0da1d621123fe2f838627ad7b0dae3335b4562b7fe79d40e53369edb858056a0830a41339643dfa4f8766c6299583155732c73b5e3f44123ac59f85a86fde1eec4c858e4f83e671a24d53da8b0225e1a32ba4864e7e2820f56c303ad9230a6b4695d0"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={r9, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) sendfile(r5, r0, &(0x7f0000000280)=0x3a, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000780)={r8, 0xac, "72a6b08b9bf8a3cf3c11d5ac53d46d562a6c4070ae8e5c01cee4d6bdcba2a2a3b1a3787da702919038d3ac62887b26637e00bdcf0774966da378e75ca6756e38ca6c4a6e3f026207641e1101ab46c677cdb5b18cb2a98df5b1c4f423f1ed6a2727e443a2a7ce46a450dcdf2cfce29688810e2befaf867d91feb0ce3a73c9e8211d768bd821d114a46f34842a1d840bba4dc8285ea98806776302a5142b65f458c234eb204bc91821dc20f8d5"}, &(0x7f0000000040)=0xb4) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r11 = getpgid(0xffffffffffffffff) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000600)={r11, r1, r2}, 0xc) ftruncate(r10, 0x7fff) sendfile(r5, r10, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/14 07:56:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006009d1f524c0200080031ebf8c7000000000000000003000500000000100200000000000000000000000000000008001200020001001100000000000000100000000303000000000017d6527fcb63218c0100000000000000000000ffffe000000100000000000000002e2541f8"], 0x80}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/14 07:56:01 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffe, 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000)=0x10000000, 0xfffffffffffffffd) futex(&(0x7f0000000240), 0x9, 0x1, &(0x7f0000c44000), &(0x7f00000001c0), 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000002c0)={0x3, 0x81, 0x19cb, 0x0, 0x1e}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000200)) 2018/03/14 07:56:01 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x329000, 0x0) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_map}) 2018/03/14 07:56:01 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x109404, 0x0) fchdir(r0) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/72, 0x48}], 0x1, &(0x7f00000003c0)=""/64, 0x40}, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000977ff2)='fdinfo\x00') pwritev(r2, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/14 07:56:01 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x81, 0x10000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x6, 0x40b8}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xbc48, 0x8000, 0x4, 0x3, r1}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000000)) 2018/03/14 07:56:01 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1d, 0x0, @loopback={0x0, 0x1}, 0xe2}, 0x40) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvmsg$netrom(r2, &(0x7f0000000d40)={&(0x7f0000000200)=@ax25={0x3, {"b29e7a74b98969"}}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c80)}, 0x0) recvmsg$netrom(r2, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}, 0x0) 2018/03/14 07:56:01 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400080, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) readlinkat(r0, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=""/231, 0xe7) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000200)={0x68, 0xcb00, 0x0, 0x8, 0x7, 0xecc6}) dup2(r0, 0xffffffffffffffff) 2018/03/14 07:56:01 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/03/14 07:56:01 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/178) ioctl$int_in(r0, 0x820000c0045006, &(0x7f0000000080)=0x772) 2018/03/14 07:56:01 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) unshare(0x400) poll(&(0x7f0000ee7ff8), 0x22b, 0x0) 2018/03/14 07:56:01 executing program 3: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) clone(0x2040000, &(0x7f0000000000)="7bd2f9ff27e28a017d7c6277dd8f7ef68873d50130077644609f431c0e221e33c99ac4287cbfe53e003b1143703b9d67f4ce71ae7d936658157813a572dea1ed743a99bfb7b5499fd2e09999fe1b0e14890ef62055158e6e422abc02f6f019843a8b553334658ae90f5e9005d962996417558da45f916a64592147121ecccc992eaeb105a15c5de891265e9c829503719b3fe609e6102798b2fbae4268ee910abfdac9d711fbf015382d9ccafcc516e88450970db888863506bfb3301e37953e869d741686260ef45a585fdd6a4ee007d70043776925d8e2b634f4d2c48a5996086cc42621249a3fbe27f832ff6254822ff40e98239213043e70ce6d56122a2e932ba68921f13800941e780b12488295a2c3bff06070a99f4e52b0c1853932089b62348e3b78d57e0e4467c3cae1140a8dc745dcacfff204a03d067b141fa49854caf888406472e7736b941312052b12d9407b34ad5e11f29a8eacb449b55024ec68827d0d0af3539b5a3432b8b930aaa69dd057dc3a7c5d122ca0456b834b365fe6e8b2299fbe79b7c133f1929241979a245989cdf88c6349e0fa25c69153b26d2970f8d625e63ca8c7c9515245b2e52d3fa2ab1bcc04a7be184be12cf9b323147a4793f72cfbafc2b379fc64b914339aeb543bb7c76900d4750cfa3b4406ebbb6ef3ddd3e85cf8533ea2b80c4f61d6573194cd45c6b92bbb4667693f47bc24931949d67969d002dde52f8b0398de0457de9e711e0af4003163c95b3694ce8ae6fe04b731373f38bd1093c7fbb9d251caaf5f7c8245d28a895b926535e1e028844f3483df780752055ea0cb88b9fc8dd314cd78d13c24b6e7f44341b551bfa7e4d240a31637608f6ffc058943c7abd998c269b284834e54f2df764255d7edfa456ac64d17c2787c99246f108009ea4004d19466458ff8d3f2ca66a5cf347fb6d233e4113f16975e43e379f840d4a5ddc16349c60e6493296664cac0426bcaed708272d710a5b613064f1d2544c65dcb78a21fa624619055d10ac598c9305242e24bf0f69815affa2633128f903eb5a22ba177d9eefb810ff302800aa79e5921b12108a6c835dbf1585811632f553041742b26025fff9ed6c290164dc298d664a2cbf525972cfe4f59914033aa179ca68a29766ddd091af66cb2e357525550dabd8ed581a01d8491b1818e92c88964101d92e75816f27d46c3d3ccf7deb3e78fb9799dee6a093db8d46000558a38e7626ba3c3a014c0d7aee11fbe8bc276d0473ccd50a52b5a025d985aa2412469e27bc28a47734d09c619baa09f843025a13f0bfd59d5cab7776b3f86de79abfa4659f74d67916f500931ecef97c3ae91f8914543e156d001b82e839b96837a7216708b41da4e118c02c93fa69488a990fcbdb161544846e2db481604fb572a0ac8ec673bd5beee2578f9db2058d820e4f123cb9c9a4dfed53729d7bd53d3505983866053cc2473cddd9a09a4393e5de27944bbbbbf1d2e5baf618a3b8c7a06d6cb7050f707aded012dd3c5668c7b78b00257147d074a5639016e340e6bf0a6b42ba70c525c1b475a4840d718eacdda84adf729676961c1e6f55a2cf25ecf8fbcb73e6e58ebbcf85e0a6e1c9ebb37ea59c2cd616f5bf4d854f894bf75e7b94594c79bf69c49d3ebfde48bb92bbfd823059266caf60d26ec555bcb785b6b273d2db37553d8752a11ef6e5f6082c893ca6ba22b2c38f17ec9d0e0782ef279da8b5a6b9054aff665da1f56aa0df9deeb5a676c5bdb518ff1108a099cedafb7159294d1018e45c799d73eb6cd127ca9cb8caac19a204b4c14d58684bcdc551999acc5c1b2871462a8b292fe9e8ea27d953f1a47f409d32bddc92ae1e3e927ca7e04bbadf1e7da62e37fbfb0806c4fd455ab5819adbc41ed9fc29cfc5407d7f51cb92e522ef98c57f545d749f571b519128e00d5ddc915f92551234ba198e97c19230ac522234f69c86060bdb7ea423f216766205a09637e82e8f7ae64005cd2654e86ff4df7d8dd38fdf34a6547a3cc390e956f842acc1de9f0708f950c47be88618715aff8b24f2319699c1e9f44534ada24bc6deff1c6df344ea842bf61d753ccb1cd0dceefd9053ea07fc298ec7d3b505ba1a75ea45521bfdd7cee05b03b03553ce22ee522c5dcfad7a4c43c8c33e83a33d3dcfee71b92514eaaf554f1f655c5d203b9e888ddbc65deb770ac7318c82aa55706f6686b33aa6ac1813a2425f808558ad236e3213c6accf3208a7daf730f00785e523b22a8c65b07c68568a7fe60734580e892ffdbc43a95d77560af1600ab511eca94d955cb7d0120b2c488696c1287363096396df22ebd5545d227d9fb9c4f81dee26d972310c247f377bd46f733d6715110106b8416ca73cb8cd74a1651de13cbfe223372fe617e74b29372ed3a3d7bd786e7644339b067aef715980d0f7f3f166213110a0fc4c811fd14e20692632bc5daadbf3e3fbdc4e17b98c2ac8f7f2f7d2ae3b15937353e377fa5c2cf18f79843a778401ea4693519c5885e09e7a3ad25f349b13256a31d1fa8b47015eea927b473122c81bfad0a771d85c0c068fd2ff1d906a68c4657e663254ea4229636abb5eccd46520015cf7b18107f5f74b06524c5d532c77468e0d041934207e00107a419d5fae67c291a432f3333a8220d65cc35a6d46148f7722d8ff95cdbc15dd8332c3d8ce8ca1b8fc2305ac783b30690095b740297d312a67c10512b94a98e365b40c6ec56d3912f97c7cd689e11e193b23eb0d207806ad14bc0a99178697fd89f22f4670bbbf4d2348dc52273c3170791d0ab38878fdb49502a1138a3d232a28e802a7471c7c6af0b511e7c4927ec6c8e445d96b6eda4be20b3e1e749abdc76075b62e1a4a39c7ce203b9b3583f9d2164609069b1ad39767dd74deae51e979b5f7417631bce75426172f28f95d25b98187b53477b2a026d6c4f7051728e75cc1ecade45470b08f0d2e0609f00c33d94500a0d8d23cfef1b7fb61c65bc42a39688e9a2d00a6b38a56d0329cd76dbbcffefbfac264890717d0b3984f906acdbf5eeaaf10cb319b9a3e54557240233c853409e60e8f7a94c56b4e728621d0e863d742b98dfcf8af49c242c83602c0d07e0727ee98c485d9a16973ec62edce491ca25b11a750d9d58df31fbd7a93cc9874a6c7978bfe40ddca797bcf73134fafa489dca3d9e6744e5201b77040cd5f3531085fb174e84340fba26c99716af1f983e7d9fafe1ac81616f4af8fdf73828bfa774298ed5e00622102e7576a7ee95bb74a74bc5d4a26214e86d92705afa655daefe73852172df9686407655f921f8fd2172c53b918639eee3e804111ce0f1bef2f6027c387d7c4a3f6f78a330b7f75c813bc84b2c318c0509e00815254d5ff0c989d19bd426ad88584e21743fbc1f02717301ec2de5f69be99b90fa456104dbcdcff5517e520aff1dc934ea79ba39de7d400ee4b3e80d78c76fc46788d7cd74aa02495e6053386bc5ddb76e8b412e14abfa4778cf097177de45cb726e50e94a5effcc867bbe0510856e2b58b36b9aa1bb76a906608a009c9ed8f2847be53b8b04a412cdd57279eb61316ca399b6632aaf514be86e221563a681f332362790b34b7c2e72b7611752ac30f48a7561b8005eca69919a90d4d9569ef498e96b059c4c4453844d647dab65127eca142d2c08ec2e28e7f7e9388ea2d75ff29e200e658c65cf5bf27e2bf70f96c9eb5bc8bd67c54e59e321dc19f92d43292bfb6f5418c0e2cc31fcda6b0283e12df3fb44e5fb4f3da034b6a39bf0eacb40b00a1117b81aedc6496757e86307380be26dd4d7d0fa97ae3b988a5bfad1fe2ad3ea3df8ce2f884d9b0882d828f87e8b2923cb7b64fc94a51968cc8cddd8c90785e566fe2e046ba66ec1607aef8318cac5791a2cdf3808f0d9399578a9f5cbc64f5ae633ede159d791fd0ad65650860054a18a6b78ff2f3cf19c5f66160f8eb4cdd0a6bd439c2d3ad830ccbd2cfbe547210e1ab95ad8fd96a37f55baf784a7079dc63fe9026dd8432976a76c7b71139625cce4654d3a1682f1eb91499ec6dd178b9f07813c8de846776c2bf8f2b56b6f76a1beb94ce32b15b10873df9a420793c124838765dcefdc2fc427fe2a28a3bad01a912ac9c00ca7a1d45eef5370155188ed60a294f9c2c3c2a6963a223160213ad2020f382be02857d0a046cb4c0c4a27c35e92cac7fd13e6b815d49b6a4aa15a8be199790af8d479cc9488e1090193b17783bb44edce2f7a401654e52cf93d464104686fa10657d453b7fb648a13120f267df6f9af2d596f2c449495722ab53f0a94c5b12def3e8a7a0b829dc614ed892c6ffe157b498d9c45d4ca2bf3c7fd3f0ffebb693ee4a50ae1a2449b71c758b672f865175aa483126285654066afffba0960e0a47917dea4b376440b546398110a086f69f14ce45763657daacf3380b0410331308dd9d0b59a818f9e74a99da59d327104c9119dcc131fc68ccb36920922dc84e630458077bf980155c81c3ba33b1f2d760e1390f405520a5466efe065b519688ec222a9baacdf25dcf99053bf5ae1689b9dfa3b1ad6fb97556116f7a5ef80c6581821e134c2d10e02de94769dcadff95a5bd629d05438970bc236f48ff55c7e0a818e03e61ddb063fb06daa475858bc835d674fbf2b3c1b039d95f680e4fe4ef0905d69f2f9873f66939cfd9f7d0262f4397b8b470d53347b1c513e1154a7d4fba92063f669d1b2a2f5fb4de2a60d2cbfd4e552666a5c91c7b33b8cd1d19fd89e204b7ebda7da2e5b0b2cff5aa13c4ec2fe50a9dcae89cd949154b83a9b75806e992e3e80b7ca7b8d3984015157ff46ce5ec8b2018157ae8b83bccbacc0578d4a0160b51d22cd164b33d2d458480bdff1be736ef61f2c1473685e410888a16d678d90047c864ef1d1317d7b806d3756f677099a15e6a4d2db486806f57e142e4bc7b2ac438eb696d95df5d81c2977e5a348f550a55cc1fb36a59965902ef4a9b9660378fe2f438c072114bfe2ef98f077cd4551a97c57fe37a0d1a77d4a6791e76385bf1f5f7107680fe8bdb9df77c816eea4432107cd22aab035f78880167c6cec0df558db95343d7cb003b69410ebc2c9d99ba30cbdb6de9c32428fe70f7dcec52bb9a61e66c11cdbc64bb34fc79887cb79baaa013c70a185c16c0aef66ed7cb23dda24e8312793a97fdee4a99a8bfcb827cb835582f66f5436c4104f136885b204d293a3c5f21f52db733da4256fe7ef857217a2880d7cfa338dddb928b058099d17226d633868d600704c10f70b5fb471e868e103f9c105b22ebc839f67e3cf47be349776434684e60ea427f019f75c657fbf6354426110effefbf9ad5d15e8c96d103d5e16c452e03da1b05c6bb7cdf7f77d513a97f2f6017a74fc5827b39a77fffd89a234f8c8f391015eb2032ee29fa0961bf7c7697e078dad39a5d0e137cfd906f215cf013e26d2c1687a70d74316de499073a1f774713ff812131a6d50ccbfb87f12fd674b477a9be7a492da3615eae5e23a6a5eb1d14630b19db829e4356bb33141a2033d8360e90d515a27f83e84e7771cac43e5e891338c7e95351d1b1d34550725eb6aa2196a1e7cd23c6a056b3cf0348da65bdead44dc7dc38f326d421af1d1e319a9fa8e2e1908ebaea8b37ac6ab3bf8cabd8e3a0cc29166a58df3f2a0325c903245060385bcca6dc6ab81483f8b4501c7024f93cefcb43b1a581183a28d799f7534e4484607d89f1c8957c08c3d52d17e2393e8c5421dc3f948d2737dcb420bc9707182e7ab524e9ebd", &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)="e6a25b7d7c61cfe810168cfdcbe18ee22e4cb1d1245e5623b7241f4818d6877435c7ee4b759aa3b601b61134d7dbbc140e8c1c7bc30b33532e91038be8b2a2763c107d4a9e39f2c4c403798bf65ff6354a57e9a279466f8a25a77ab3a6cd2856738154eb5339340be1ff89be4635ed96607dac5a28f3e89e264378405e0eb8be29f20ce6c11dad3100799b4a98") socket$vsock_dgram(0x28, 0x2, 0x0) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) close(r0) [ 77.190137] audit: type=1400 audit(1521014161.648:109): avc: denied { map } for pid=10816 comm="syz-executor1" path="socket:[29285]" dev="sockfs" ino=29285 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/03/14 07:56:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10) dup2(r0, r0) bpf$PROG_LOAD(0x5, &(0x7f0000a23000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x3f) 2018/03/14 07:56:01 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) r1 = dup2(r0, r0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7fc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000001c0)=0x8) fstat(r1, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="070005000101ce71aff7ff0f01006abb7d3fd9abf492d9746aa16362080000006b55e5eb597872af1fa83b9011"], &(0x7f0000000240)=0x12) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 07:56:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x2901) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x3, 0x3, 0x0, 'queue1\x00'}) 2018/03/14 07:56:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7f, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x4ce, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) 2018/03/14 07:56:01 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7c6, 0x8e000) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/14 07:56:01 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="f734d7abb591622a9cb7caeab476fa3c7381844711f640d8c903a1fc71ca16f7bf0aba24c1797ccdbfd1f2a532158596133f0b71eca34971599a108f6ead6f62dcf43d339d3df98ec7d75742e64917179889b614fef33161377c7b22d7b167bbbe0255d5aea4c2b6bdbc4936d8a917988a9f2a6f20cfcaab5caf4aa3006cf307de0a9424d9d1be5837f96bde1f7c6cb155ab15efe817e289e14aa291739f6a53f91a50b6676cd8ae14f74cfded9250f80ee5edcb1ae184f43257316b2cae62ff6667b61cf1be155be6b3492eb5740be19b2d5328", 0x3a3}], 0x1, 0xfffffffffffffffe) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) close(r0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/14 07:56:01 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7fc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) alarm(0x0) 2018/03/14 07:56:01 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x3]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/14 07:56:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x3ff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x6) 2018/03/14 07:56:01 executing program 2: syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x2, 0x200000}, {0x83, 0x4000000000000000}, 0x20000}) [ 77.331870] audit: type=1326 audit(1521014161.790:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10865 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fdcc99 code=0x0 2018/03/14 07:56:01 executing program 0: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setgid(r0) 2018/03/14 07:56:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2018/03/14 07:56:01 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000bf0fff)={0x5}, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/14 07:56:01 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) write(r1, &(0x7f00000000c0)="fab7383914f21f69b9ebb0", 0xb) pipe(&(0x7f0000000040)) 2018/03/14 07:56:01 executing program 5: io_setup(0x4, &(0x7f0000000100)=0x0) r1 = epoll_create1(0x80000) socketpair(0xa, 0x6, 0x3, &(0x7f0000001280)={0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001300)='/dev/autofs\x00', 0x22ac00, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000001440)='/dev/snd/pcmC#D#p\x00', 0x2, 0x440000) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r6 = syz_open_procfs(0x0, &(0x7f00000015c0)='stat\x00') r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/mls\x00', 0x0, 0x0) r8 = syz_open_dev$adsp(&(0x7f0000001740)='/dev/adsp#\x00', 0x9, 0x80200) r9 = mq_open(&(0x7f00000017c0)='[\x00', 0x0, 0x100, &(0x7f0000001800)={0xfffffffffffffffe, 0x7fffffff, 0x100, 0x1, 0x100, 0x400, 0x1, 0x8}) r10 = syz_open_dev$dspn(&(0x7f00000018c0)='/dev/dsp#\x00', 0x9, 0x20000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001940)={0xffffffffffffffff}) r12 = syz_open_dev$amidi(&(0x7f0000001a40)='/dev/amidi#\x00', 0x5, 0x0) r13 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ion\x00', 0x0, 0x0) r14 = syz_open_dev$adsp(&(0x7f0000001b80)='/dev/adsp#\x00', 0xffffffff80000000, 0x200040) r15 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001c00), &(0x7f0000001c40)=0x10, 0x80800) r16 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/rtc\x00', 0x40, 0x0) r17 = socket$netlink(0x10, 0x3, 0x17) r18 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001e00)='/selinux/status\x00', 0x0, 0x0) io_submit(r0, 0x9, &(0x7f0000001e80)=[&(0x7f00000012c0)={0x0, 0x0, 0x0, 0x7, 0x80000001, r1, &(0x7f0000000280)="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", 0x1000, 0x2, 0x0, 0x1, r2}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0xf, 0x100, r3, &(0x7f0000001340)="8f37be2f94bfdb6d5ae187f415533ede5596b84f303fcb60c8c2edfdd5df8e8d42937b348d4a41163b754512e285e8d82c0e3b345c4072989edb156b9bee4fe66afd91dc63e85e6de7f7dcfe3aff2cc061c87c62e27078fb567c6fea2b86dde26bdaede9e9b49aafe103e22cbd21fc6a5bc5dd005f9e2861d677c8fa8e3f240759941e52163a29a50a8dc287ec93b35fdb9ab2e852eccf26b3640b7f62c268e0ac6cade623810ddbc95a762ab6cff669de4b9913a0aabffea05cd3e14f6328c5caf41fb22e1c14added5d06165d296b909", 0xd1, 0x3, 0x0, 0x0, r4}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f00000014c0)="ce781d2ddb3073faa40b01b80a5da239b8c25b3b2373496a8ef868fde128f1e5746397e08d39a6c9a3f58216cbfeadaf1687e4c1dde3bd163f7a0dd59a10bc9f01d1c33eca6fe9fe02a3c682381de85464c3e7a966bb87a0e08c6d6b6d2b0739fbb8eaa3b0a1f98bb95af0a1dbdea4089f899086a2e696c0bb77aaf81d66ecfb30183eccb835c9240ce04ce346cf71752b6b3c8a587547746700b42cb680cf2a34f03a1232d21d7c90405f95805ef92fabc87b0c265b0bb9ae386fce9ad9f42b16d141aa79f56a194f91f7a6c9d66569a993898ff810569bf7984764f3696975e1aa6241f884fc96f9d08bb43e96", 0xee, 0x1, 0x0, 0x1, r6}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x3, 0x1, r7, &(0x7f0000001680)="0fb3262ae4faf201a1ce2f943b63ad6c9f8386a5679da12fd08bee313ff5dd6b4afa500a47c7588787bd2bd9eacbc63f1b583a8ff6c5efebaa30743529bd8a47af158ab0d7a05f34dcbd955ebae39b81173e2697f4fac1146281c06ae58e92713ad3f06c5a537c47ed76ba6c324b3305c514ec28acfb30bdbddaa34ec5273e547228f8a861c3e7f6b87e351e", 0x8c, 0xfffffffffffffe00, 0x0, 0x0, r8}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x3, 0x10000, r9, &(0x7f0000001840)="e503b1bd155c2ef14883508e61bc37e50f129414f51a431c6612f99137fe57bbdc473f3ed03ad8c2d0c26207a0c64e45cb0111ed81c1e66b3ab18ec18a002b2b2d", 0x41, 0x400, 0x0, 0x1, r10}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x7, 0xae5a, r11, &(0x7f0000001980)="25ec62bff58b72a6de492572ff737aba1050d69313ec236983ba2ff4e2a8d1036727080657cd97425097ea7c1ee111f7ab04896a2ed66789831bc8d263d474e0b441caca4ade6eefa947769f1d3eef2e0473c3ad8b28650fdc652b0c584c8c9ab13145a9380178b70677c5a76777d33d2aac3caaa0c1a67e26d9ffc80a52eda7a2fd59b1114f1fb151b88b8e8f1db162e4", 0x91, 0x1, 0x0, 0x0, r12}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x1, 0x2, r13, &(0x7f0000001b00)="956b31700934b6cc7015a7f8a70cfa96ea18bbb6f6efef25e31f7881f5c755a3fde9e450773b0e55243ace83a2211a7a85862f7108572339e0924b2c2ee96b490a6e8046e443e66fce9a32c4e8de5b2b", 0x50, 0x5, 0x0, 0x0, r14}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x3, r15, &(0x7f0000001c80)="216d1f9ddf108a6c68db76552c4b0a48547d3bb9b1730dab498181bbb1244595975a0f6af12045753995e2ee0284db503ddf45cc", 0x34, 0xffffffff8de74999, 0x0, 0x0, r16}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0xf, 0x19d3, r17, &(0x7f0000001d40)="82fca2da01e215aeb869c3a4a74bfe312e0642e5ca6463e69d2213718a9110b6cbd9843dea38662355f2a0dfea0d631a920106f024e5605e85a7856a002cda2cd3c8ca70125b20dd9536360f94c8a3968402e85a38384e28736d283b83e2305008474a86361cdffdc5faccdced155a6878aaf4d5e4e7ddc97d081a2d47c113e5e567b48449d130e119198a574269b8dda77602d82e0762d99201791b2fe6cc392379a087924a9eacf6426a981b92553e354ab7beb0279ea3aeb824ed", 0xbc, 0x5, 0x0, 0x1, r18}]) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) r20 = getpgid(r19) ioprio_set$pid(0x3, r20, 0x3a07) r21 = socket$key(0xf, 0x3, 0x2) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000140)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r22 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$key(r21, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r22, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) 2018/03/14 07:56:01 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) 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) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f00000000c0)) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x1f) setxattr(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f00000001c0)=']mime_type)[system]\\\x00', 0x15, 0x1) 2018/03/14 07:56:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000001fea4218c609431c68"], 0xc}}], 0x2, 0x0) 2018/03/14 07:56:01 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xfffffffffffffe2a, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0xefe8, @mcast2={0xff, 0x2, [], 0x1}, 0x85}, 0x1c) accept4$inet6(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x1c, 0x800) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) [ 77.537654] tmpfs: No value for mount option '/dev/vcs' [ 77.566114] tmpfs: No value for mount option '/dev/vcs' 2018/03/14 07:56:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x101000, 0x24) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300), 0x4) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x1ca}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) write$sndseq(r0, &(0x7f0000000200), 0x0) r2 = memfd_create(&(0x7f0000000080)="706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) write$sndseq(r0, &(0x7f0000000300), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 07:56:02 executing program 4: seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x6}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x4, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0x100000000, r1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7fffffff, 0x8}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2}, 0x8) 2018/03/14 07:56:02 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) 2018/03/14 07:56:02 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000000000dde6c2faa732fbb50000000000000000000000858c634c020000009500000000000057"], &(0x7f0000000200)="47504c001b1da1d5cac1ea1ae157cc398a7cd0cb915e6419282139ed2a2bdae3cdcb24ea88b7a6f6b3ee426772606d3df99e9f1d1b728351f63cd86f739fb3b5af65ba868a516e99fe1b910859db561fe097e2d1f73bdccec8e964f0dbc135cab0e36a7a3390c3fd4a838a3e62afa87400182c8f6a68dd29a3ef3bf1f1b1e40f5142ce710d0fee6c161fceaf1e4fafb34e390b933b43f2f34dfee564479721bfb51eff9db7a461d2dffae0249394b2bdbda7b5533a84e814ba9bde15870abf90b6f5a9cc515768cfd8f55c69d391d2ac17162c128b20f4bdd8be1754d20333", 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = dup(r0) pwrite64(r1, &(0x7f0000000300)="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", 0x1000, 0x0) 2018/03/14 07:56:02 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) futex(&(0x7f0000000040), 0xffffffffffffffff, 0x0, &(0x7f0000000ff8)={0x77359400}, &(0x7f0000000ffc)=0xfffffffffffffffd, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) 2018/03/14 07:56:02 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000180)) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a21706d5f62696f735f74ff00000000000000656d5f75ff07000074656d5f723a6b65726e656c5f743a7330203431202e2f66696c653000"], 0x49) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) write$selinux_load(r0, &(0x7f0000000240)={0xf97cff8c, 0x8, 'SE Linux', "acacac6a2ea6070f073182fb66a90058d0d0a3be559a227635dc8ac702ea62414210379722b40b06f00096c22b96298615df8893770362d20641c08010398864fa9b137d"}, 0x54) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_load(r0, &(0x7f00000002c0)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x136) 2018/03/14 07:56:02 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) socket(0x0, 0x100000, 0x0) 2018/03/14 07:56:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc00) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000540)={0xa97, 0x6, 0x3, 0x6, "bab8c1a136af306372d4aa9c65e56a5564a2c428424ca012be94095edad9d03924575c00b6cc160ca2e88356"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000500)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r2}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000200)) sync() bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000005c0)={0x0, 0x9, 0x8, [0x7, 0x73, 0x100, 0x0, 0x3, 0x71, 0x10001, 0xfffffffffffffffa]}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000640)={0x22ca8d21, 0x800d, 0x6, 0x1ff, r5}, &(0x7f0000000680)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000580)="65c289280b3f6fca0d61194d220cccba", 0x10) listen(r3, 0x20000003) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) rt_sigpending(&(0x7f0000000240), 0x8) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) close(r6) sync() r7 = accept4(r3, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) recvmsg$netrom(r7, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000006c0)={0x2, [0x5, 0xfffffffffffffda5]}, 0x8) 2018/03/14 07:56:02 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000040)="fcfdf916108275c072bc644fc352a5df811337c71830df75e326c3c435ea976dc54657db7e2e4f9cc717bf5f3d23d5a0af2fd892fd2c8dd5c630aab5", 0x3c) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=[{0xc, 0x0, 0x7}], 0xc}, 0x400c7fc) 2018/03/14 07:56:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001600)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000040), 0xffffffff, r0}}, 0xfffffffffffffe3e) pipe(&(0x7f0000000080)) 2018/03/14 07:56:02 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r2 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000752000)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000040)={r2, 0x3, 0x0, r2}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) 2018/03/14 07:56:02 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10001, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000011c0)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)=""/4096}, &(0x7f0000001240)=0x50) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001280)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010400007f0000010c0002000000008002000000"], 0x2c}, 0x1}, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x8, [@dev={0xac, 0x14, 0x14, 0x11}, @multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, 0x30) 2018/03/14 07:56:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x6, r0}) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) 2018/03/14 07:56:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000100)='wlan1wlan1vmnet1!}vmnet1vmnet0mime_type.vboxnet1\x00', 0x1000000000003) sendfile(r1, r0, &(0x7f0000000200), 0x10000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) [ 77.753395] audit: type=1400 audit(1521014162.212:111): avc: denied { getattr } for pid=10936 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/14 07:56:02 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 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$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f00000000c0)) 2018/03/14 07:56:02 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8243fe, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x0, 0x5}) bind$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, &(0x7f00000001c0)='ip6_vti0\x00', 0xfedb) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="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", 0x5a9}], 0x1, &(0x7f0000004740)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000200)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="3d82b1252fee0137359f8d5b34841970cdb3b4255572b32c05e02e7075cc0fe26e283bba0429e795da0efc08d7b62bc42650b0d2", 0x34}], 0x1, &(0x7f0000000400)}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) 2018/03/14 07:56:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x400) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040), 0x4) 2018/03/14 07:56:02 executing program 4: lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000240)=[r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) 2018/03/14 07:56:02 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x20011, r0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x4f60, 0x7ff}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="900000003243aadb975698d6526bf20600000000000000685a9f9440652aca593c17fbabc618fdb5423d2b38b415186289d3e39691c1f5fc6b0d5135be85fa5790df2fbf056367f2f0375b1c88f7d31c3ce5307fa426b458312e156c492514900d7b64c290182fd38a5cdc413b15c8886cc6687c88cf7183cf255620d234e65567db9a7ee01d03009dd224c7c489a2b75c67cb16"], &(0x7f0000000200)=0x98) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000240)=0xc8, &(0x7f0000000280)=0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={'syzkaller0\x00'}) 2018/03/14 07:56:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000100)=0x8001, 0x4) r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x6, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x0, 0x10000, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setns(r1, 0x0) socket(0x1b, 0x801, 0x3) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x7, 0xc, 0x4, 0xb2, 0x1ff, 0x0, 0x80000000, 0x3}, &(0x7f0000000040)=0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xffffffff) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f0000000500)={0xdeda, 0xffffffffffffd4f5, 0x4, 0x9c, &(0x7f0000000240)=""/156, 0xfffffffffffffe62, &(0x7f0000000300)=""/254, 0xfe, &(0x7f0000000400)=""/254}) 2018/03/14 07:56:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x20) 2018/03/14 07:56:02 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vcs\x00', 0x2100, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001540)=0x5, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000001480)='vboxnet1\x00', 0x1) sendmsg$netrom(r2, &(0x7f0000001400)={&(0x7f0000000080)=@ax25={0x3, {"95aa90ad0ca181"}, 0x5}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="a8f79315d3abd2beef8c78f785c389ed1914d88cc3869b24a66f3ab578155eff99d81670db9b9f57cd8a11e9e41c268e1e9bcc278e4cf9bf988c5cff368f295bb1", 0x41}, {&(0x7f00000001c0)="6a1c3c7f18038ce5a9202984f63952524d9106e592abac0a7c8010ef496d2005ba625eee63a57ac3f541eb525f2cd38f25313fff860d7282bbec7c41018ecded5fa3aa69ebd612638a4f2d821231670d6346032ba5de27d334332527fac98421a023fca11df7ed31e03c0345d2dbeddfcc957c30ff6ffc945787a4b2468214722b8a43215c0551f89a5b9b5b462a41a19247c746fc5e81cfec1a630c334ef4062b", 0xa1}], 0x2, &(0x7f0000002700)=[{0x1018, 0x116, 0xfff, "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"}, {0xb8, 0x11d, 0x5, "60fc272f7baeb6b889c40a26565ced13a1edd9e72b4a9e36ad234faecce6ca18dfabbfaef33241fa1eb9b2e65b40beecb650ae56c1da2c50f0b373fc0041453bb8c33177f3d1ee1ee7ade247ddb8ead2bc413353ac98a2c5eb6210ad29c3977d02ac6f713839a81a1eb3317a917dd886d3d0db6946b11e097f480af47517fe0adf45fa3b35a5e4758653fa01237a8d16cde2e6e2a496fa2c3496b8af1573415a8ebc4273adb6ad837f"}, {0x20, 0x10e, 0x200, "1598ff2ee651c3f93462bb3b24257f93ab82"}, {0x88, 0x117, 0x2, "f4723df7586af026f813c23dedec3a91153ca06b861c29f7de5e677a3092bb4cbe7854c59ef734631d3bd42f4c39854c24aab6d3500c71ae7baf6024e7443a44326bc281210454df15b0561dbadc41dd211e246c55058664500ef7e107a62e12cc278a27f148fa302221f803a83ebaa456ea450e03015f5d0bebf592"}], 0x83a, 0x4000085}, 0x44) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendfile64(r2, r0, &(0x7f0000000180), 0x2b) 2018/03/14 07:56:02 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x4, 0x0, {0xa, 0x4e24, 0x8000, @empty, 0x7}}}, 0xffffffffffffffc7) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @remote}, &(0x7f0000000440)=0xc) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000016c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001680)={&(0x7f0000000500)=@getsa={0x1178, 0x12, 0x20, 0x70bd29, 0x25dfdbfc, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x4d5, 0xa, 0xff}, [@ipv6_hthresh={0x8, 0x4, {0x17, 0x6d}}, @output_mark={0x8, 0x1d, 0x3f}, @sa={0xe8, 0x6, {{@in, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x4e21, 0x4, 0xa, 0x80, 0x80, 0x4, r3, r4}, {@in=@loopback=0x7f000001, 0x4d4, 0x32}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x7fffffff, 0x1, 0x5, 0x980, 0x1ff, 0x1f, 0xfffffffffffffff8, 0x8}, {0x1f, 0xa000000000000000, 0x10000, 0xfffffffffffffc00}, {0x6, 0x1f}, 0x70bd26, 0x3505, 0x0, 0x0, 0x4, 0x94}}, @lastused={0x10, 0xf, 0x5}, @algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "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"}}]}, 0x1178}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) quotactl(0x80000801, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001f63)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r5, &(0x7f0000000100)="2b4378f7b755fdb399508620fe5418a71c93ade0d4c70bf7fc9df646593691c9b9e601aa1f8c3caad2536ad472c80dafac222b8c0a8ea53de804a05c879380b43cf2b863871af0c9c270d3156ca80424cf23ff5fb947d225ee2e3acad8c673fab961116368e70900f7", &(0x7f0000000180)="6f0d62095b064e19898325a267b2feee90c62d1f5f609a137daa7eb845cf133dc549aac5c42bf894667f07", 0x2}, 0x20) 2018/03/14 07:56:02 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 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xffffffffffffff00, 0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00002c3000), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x6, 0x3, 0x87d, 0x0, 0x9}) 2018/03/14 07:56:02 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/14 07:56:02 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) write$eventfd(r2, &(0x7f0000000300), 0x8) delete_module(&(0x7f0000000040)="6372706c6f7d1985", 0x800) close(r0) 2018/03/14 07:56:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f00000000c0)=0x9, 0x1e0) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f28f15)="bc", 0x1}], 0x1) 2018/03/14 07:56:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) getgid() fstat(r0, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000180), 0xffffffffffffff29) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfe, 0x400000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)) clock_gettime(0x5, &(0x7f0000000580)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r8 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x200, 0x840) connect$pppoe(r1, &(0x7f0000000440)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}, 0x1e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r8, 0x28, &(0x7f00000003c0)}, 0x10) write$evdev(r1, &(0x7f0000000200)=[{{0x77359400}, 0x2, 0x7, 0x1}, {{}, 0xf69a, 0x10001, 0x6}, {{r2, r3/1000+10000}, 0x7, 0x8, 0x9}, {{r4, r5/1000+30000}, 0x401, 0x7, 0xb}, {{r6, r7/1000+10000}, 0x5, 0x9f, 0x2}], 0x50) getsockopt$IPT_SO_GET_REVISION_MATCH(r8, 0x0, 0x42, &(0x7f0000000480)={'HL\x00'}, &(0x7f00000004c0)=0x1e) write$eventfd(r1, &(0x7f0000000500)=0x4, 0x8) 2018/03/14 07:56:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x18, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) 2018/03/14 07:56:02 executing program 1: socketpair(0x4, 0x2000000000, 0x1, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000004c0)={0x7fffffff, 0x7, 0x1, 0x49, 0x10}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x6, 0x200, 0x0, 0x9, 0x2}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0xff, 0x80000001, 0x0, 0x8e0}, &(0x7f0000000400)=0x98) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}}}, 0x1000, 0x1, 0xcf9, 0x10001, 0x9}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000280)={r5, 0x10001}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x300, 0x0) recvmmsg(r4, &(0x7f000000ac40)=[{{&(0x7f0000000500)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/214, 0xd6}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x3, &(0x7f00000026c0)=""/222, 0xde, 0x3}, 0x4}, {{&(0x7f00000027c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/71, 0x47}, {&(0x7f00000038c0)=""/72, 0x48}, {&(0x7f0000003940)=""/234, 0xea}, {&(0x7f0000003a40)=""/116, 0x74}, {&(0x7f0000003ac0)=""/33, 0x21}, {&(0x7f0000003b00)=""/208, 0xd0}], 0x7, &(0x7f0000003c40)=""/4096, 0x1000, 0x100000000}, 0x9}, {{&(0x7f0000004c40), 0x80, &(0x7f0000004f00)=[{&(0x7f0000004cc0)=""/75, 0x4b}, {&(0x7f0000004d40)=""/153, 0x99}, {&(0x7f0000004e00)=""/253, 0xfd}], 0x3, &(0x7f0000004f40)=""/85, 0x55, 0x8000}, 0x2}, {{&(0x7f0000004fc0)=@nfc_llcp, 0x80, &(0x7f00000065c0)=[{&(0x7f0000005040)=""/50, 0x32}, {&(0x7f0000005080)=""/226, 0xe2}, {&(0x7f0000005180)=""/164, 0xa4}, {&(0x7f0000005240)=""/33, 0x21}, {&(0x7f0000005280)=""/4096, 0x1000}, {&(0x7f0000006280)=""/26, 0x1a}, {&(0x7f00000062c0)=""/244, 0xf4}, {&(0x7f00000063c0)=""/210, 0xd2}, {&(0x7f00000064c0)=""/204, 0xcc}], 0x9, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f0000006640)=@ethernet={0x0, @local}, 0x80, &(0x7f0000007840)=[{&(0x7f00000066c0)=""/184, 0xb8}, {&(0x7f0000006780)=""/109, 0x6d}, {&(0x7f0000006800)=""/4096, 0x1000}, {&(0x7f0000007800)=""/34, 0x22}], 0x4, &(0x7f0000007880)=""/180, 0xb4, 0x6}, 0xffffffffffff6dc2}, {{&(0x7f0000007940)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000089c0)=[{&(0x7f00000079c0)=""/4096, 0x1000}], 0x1, &(0x7f0000008a00)=""/35, 0x23, 0x80000001}, 0x7fff}, {{0x0, 0x0, &(0x7f000000ac00)=[{&(0x7f0000008a40)=""/3, 0x3}, {&(0x7f0000008a80)=""/107, 0x6b}, {&(0x7f0000008b00)=""/4096, 0x1000}, {&(0x7f0000009b00)=""/1, 0x1}, {&(0x7f0000009b40)=""/4096, 0x1000}, {&(0x7f000000ab40)=""/153, 0x99}], 0x6, 0x0, 0x0, 0x100000000}, 0xb2}], 0x7, 0x10122, &(0x7f000000ad40)={0x0, 0x989680}) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000440)) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000cf9f99)=""/103, &(0x7f000097effc)=0x67) 2018/03/14 07:56:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x0, 0xfa, 0x7fff, 0x0, 0xf}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x6, 0x0, 0x0) 2018/03/14 07:56:02 executing program 3: 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 = getpgrp(0x0) r1 = gettid() sched_getparam(r0, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x8000000011, &(0x7f0000000180)={0x4, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0xfffffffffffffe3a) 2018/03/14 07:56:02 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f0000001140)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000001100)}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x48, 0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/14 07:56:02 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) io_setup(0x7, &(0x7f0000000080)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001300)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001340)) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000012c0)={0x10000, 0x8001}) socketpair(0x9, 0x800, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r1, 0x3, &(0x7f0000001240)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x1000, r0, &(0x7f00000000c0)="bab7dc40cea38c179e1b9ae3346e92884b487dd1bc82cd851e973917d572f7c2db532c59c0e20526c81699151af49ef31ca1436d959f83e7c1ebe2ef57041332915d7eb181a55e9cc7b6a767a59228ff8d22f58a1066d97570bb4faf23672686b442c5ee06adebc20fafd5", 0x6b, 0x6a71, 0x0, 0x1, r4}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x9, 0x10000, r0, &(0x7f0000000180)="12d88bbdae5e1e16ebc5bf143a", 0xd, 0x8, 0x0, 0x0, r4}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x50, r4, &(0x7f0000000200)="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", 0x1000, 0x7, 0x0, 0x1, r5}]) bind$vsock_stream(r4, &(0x7f0000001380)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/14 07:56:02 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x100000001, 0x80000001, 0x401}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) signalfd(r1, &(0x7f0000000080)={0x2}, 0x8) 2018/03/14 07:56:02 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) 2018/03/14 07:56:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r1, &(0x7f0000000040), 0x8) fcntl$lock(r1, 0x6, &(0x7f0000002000)={0x80000000001, 0x5}) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x388) getpid() fcntl$getown(r2, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) r4 = getpgrp(r3) setpriority(0x2, r4, 0x9) fcntl$lock(r1, 0x6, &(0x7f00008c4000)={0x0, 0x0, 0xdb}) fcntl$lock(r1, 0x7, &(0x7f0000155000)) 2018/03/14 07:56:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/14 07:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x0, 0x81, &(0x7f0000000000), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) 2018/03/14 07:56:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x801) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'ip6gretap0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000880)=r2) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10009500290000003e000000922774ed106deb91f766c56b18e8e3e993c94544c2270cdd11d6813078837143ac90725a4e8eb39e00711e454efc4c096c140bb2fceed7bb0945560126d240ec35e36fe90000000376000000"], 0x51}}], 0x2, 0x0) 2018/03/14 07:56:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1800eeffffff001b8f4a7300000000000000000000003a004000000000c59ee9c4000000000000000000000000000000"]}) socket$netlink(0x10, 0x3, 0x17) 2018/03/14 07:56:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="3b9afd90808732862f28607188366d17", 0x10}], 0x1, &(0x7f0000000300)}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101400, 0x0) r3 = getpgid(0x0) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000005c0)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000d80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000000d40)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="aae23230874c0ef8e1364e167c3c15b5b46cfdf07c2dd54337db3712a5e919fc71cebd9a539ade65b985ff91b3cc1a7d3d066288833b337ad67885028f29310ff6da82574358e4bc5a08feb0214174c31dbfd23ad8580289d0c12ebcafc230c2c77e969d601c64058014b015826f629c377a8daf942220fac106a12690b46ca682b0fb0bb5ae754d5b02bf0317fbd4c266b716c6225e19ec3bd2df5128a2ea2e1c448d16038722413b38a10cec7cb1513d0cbb5c622f95130c0b6cc779", 0xbd}, {&(0x7f00000001c0)="087e99b0ac2753ee63af8654886dbd76f7853fd7f130f0b20213e5c75ff866aa2bcb0edc3199b8ac8403878f0cddc53b4bc8139b8eaacd322bef089d566bbe0f88079c0b12d236fc05848174f0d13674993f3e2a59dcde91999c639dcb23f390bcc9aebc6dcc2e0c4527f1a29393f9ff358424a042464f6be4b1ab01038952bcc10993a847c01fc7a77b78ba7b1883b574aaf441449c75e2553b4a04b48f8ec132f566e61a2e6487d53b96e2cdb17a9637d9840e1758baa9ce20b2c59111d1750723ecaacf0fc362a5bb9e27998ca8b6d2da77455c062b9aa7031b391a33a052168e1d6fa8d44dad51004b9f", 0xec}, {&(0x7f0000000380)="e845dbe5122038e352a81af821ef60cc956aac9444a20d2bbfd862c94ffa34ec0fc1c47d23373d804dcaaac823708944fe6e2130d42b15bfb553302b48ac77903046671112ea5842a79956fdbb539d42ad6db3725448e15771180dfde6e140e0d95e682bdc9bea146a221ea3f486638f207a6528ab81f4085470a89289914739ec03be7a77e346ec23cf41724cff02348e1969b4012af4e5e3777c436437ff642f46f10c1a297a693dd8637d6aa14fead2406057dd24c990ab6dc38c89", 0xbd}, {&(0x7f00000004c0)="f1a443759ef356634703a8beb173a988b7cb770706971e61b1362062541f44785e2b4fb20d86752e0b433d381d41a0b6c3beb8adac5dcf88b5eae7f5af02cc5b5ca7636fd660584800d7d67d122e084f9aedab0d597bb080554857282ea93672d02f32a12722f337304bba99696b758be958b54474782eecebf69a26ac882787", 0x80}], 0x4, &(0x7f0000000a40)=[@rights={0x24, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x6c, 0x200000c0}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000b40)="a7", 0x1}, {&(0x7f0000000b80)="09262a55847381610c235a6122915449cfaf53063c82b600fb2ba7d964b11d1bd10e5523ceca1bec5845b6cd354dd2eab8b0d7bcb93a793363a1eea16cfd9740233fb3b6", 0x44}, {&(0x7f0000000c00)="1dd959d6bc7b87ac88ad1214f5fcbaca302585916892083bfe1677dbf33b47434537568ed2f103fa93f07638900401349f2b90bcb9d53517869d9e42e5a35a28d7304ff248ef6f9b212aa2dba2e356bd5f564475cbd70c3f887ee1f67e0094d683a094ef633bdc6bea4f4f74139d996af0905f003818091008ad96f51681c1f28f2749d4d1155b6738ea82cc3ad179baf44b29e1b7afeb2498efa68e1c9f9b8a35234c36c531e746db250b4c65219b7c1cdce22a29024266d385e6516b55ea9300c4942b20763f5518cbd793b8728e707640db8407a14d466095bc1caf563bcb9c20b4fd559bbf4828", 0xe9}], 0x3, 0x0, 0x0, 0x4000040}], 0x2, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000840)={0x0, 0x6, 0x0, 0x100000001, 0x7}, &(0x7f0000000dc0)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000e00)={r12, 0xffff}, 0x8) 2018/03/14 07:56:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) dup2(r1, r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c59c24af9806c73ea424f638ccd019b4c09a4b", 0x13) 2018/03/14 07:56:02 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x1, 0x5, 0x101, 0x200}]}) 2018/03/14 07:56:02 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20100001, 0x84) timer_create(0x3, &(0x7f0000000000)={0x0, 0x25, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000fd3000)={0x0}, &(0x7f0000685ffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xe3, "594b5d05c9e62b61b67e77b0308f450e1aa595f8ea7451984aa1d21bfc3c434567bbfed9b2b145b708070e3b9fba80b49ba5bb29db1fce5a7cd87fb88063129282f0e63268efc174e04c209b8ed309ff03f872ff33e5b3c818f48e182c8380b35d524aedd5a2fefcba01f57ee4f85cebd407560bb14e65a92ef649e0d02d6507d8e03771ba97b5425db6829525cb9645a9916f38b50318bb545e581873edb22fc8e3ff4f23a806745044604e18c57e4fd00fcff0007fd853a9785b685f60449dac353399d07bd42c17403f2e96927bb04787e741ed54228ee9864a24ef9cb85ce45c59"}, &(0x7f0000000200)=0xeb) 2018/03/14 07:56:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f0000000100)={0x3, &(0x7f0000000140)=[{0xc8, 0x9, 0x4, 0x3800}, {0x0, 0xfffffffffffffffd, 0xfff, 0x100}, {0xffffffffffffffff, 0x3, 0x0, 0x15a}]}, 0xffffffffffffff69) 2018/03/14 07:56:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x1, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f0000000000)="a316b58ecc4faf01ed6272b5c5469833a10a82bb8648133787827435cd6b61ba2535bb06219324c13151ba6ab5b7facf97e3e51af70eb39f95376807095b65da5c35672569e83fd16cb212f748177f24ebcff4d9e29f2ebbf46b5daea451f63d70c53b4adc6bb303dbbf236451b597569a5c569eff89a2cfd504645cd5425005a854ee80e3476e53a1d55674", &(0x7f0000359f9e), 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0xf8, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000140)=""/248}, &(0x7f00000002c0)=0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000234000)={r0, &(0x7f000013a000), &(0x7f000039f8f7), 0x1}, 0x20) 2018/03/14 07:56:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ddff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xb6a0, 0xfffffffffffffff9}, 0x88) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b76000)='/dev/ppp\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x3, 0x10001, 0x7, 0x80000001, 0x4000000000000, 0xfffffffffffffbff}, 0x1}, 0xa) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f0000000640)=""/246) 2018/03/14 07:56:02 executing program 2: linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000140)=0x1) write(r0, &(0x7f0000000040)="e3f17d43696cb0bf264c2c5497b0ac8a2cf0d0c40825c8b6e39a6c282584b8bae99f87f2203404d82f2504ffab2e591e1c9e06dbb364ff906f1f8a3408c8ec8d650febf41957f6c80ba58f4f0d6d7f45565db98e89e0e47ae77142d4cc003e75f9c050675ef8debdb2ec404534a62bddce5f76f0abff6a94c7d25bfaac9c59317c421f7288450d322e85a0e6ee345ebe748c1eaba57e9d048d2a5ed7568e1d3ff1e813fcb65f9b12a06be29eb6831b597ec4ad06f7fb780c78c75f555c7482f60224a8296239b7d2ad4fb117d424f6b28b", 0xd1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/03/14 07:56:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x3, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000180)="266d00000000000000004100f8ff412e2858788115dbd965c2fa9d57f9f21ce97bd837ad688318b75b0ccb8f1b1b8851f5e73f5f29a6dde0f6b26d7b8e7a40951e9bc5364e07434586a923284b69683b3606c8af00b782ec58c1d6c21511aef77e536b328c2f9e3baffc0e162ba9188fa49aacae9850725d", 0x15f, 0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1e6) 2018/03/14 07:56:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='timers\x00') close(r0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x305) 2018/03/14 07:56:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xffff, 0x0, 0x1f}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x8}, 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000080)={0x6, 0xfff}) readv(r3, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x20) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/14 07:56:02 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) io_setup(0x40000000000002, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) 2018/03/14 07:56:02 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfd29, 0x483) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000080)=""/59) r3 = dup3(r1, r0, 0x0) bind$bt_rfcomm(r3, &(0x7f0000000000)={0x1f}, 0xa) 2018/03/14 07:56:02 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x800, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000002000000000070a7000f000000000000002f000000000000009500000000000000"], &(0x7f0000000080)="260500000073797a6b61", 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x3, 0x8, 0x4, 0x7}, {0x6, 0x23, 0x9, 0x4}, {0xfffffffffffffff9, 0x0, 0x2, 0x6}, {0x9, 0x8, 0x100000001}]}, 0x8) 2018/03/14 07:56:02 executing program 5: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = dup(r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="ac1aaaf2e674b026262f2f0105830797b8fc84fedc71e0686f5b5d65599ef1c1f8cf3ea0959dd05c31b119d45b252156e9e17d7688a6467b51491cef032f8aa6f88a047cb7a86e40f06064ed773ff331bc4054bcdeee2c7c0bd0bec321714ab71584284e334618333d6183e9296edc88cfa77b07830af6f4e3b612a1a7baf6057097d19448ace1e3b8b1e0b85367c1ad88c9730cd9d23c539a0d5f6d5e0158071ac98b3c5c38457aa6f019e130f2772ca9e94c669a3528c12c9c2c36c56d242dc850664748a2be2d911961") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000004e80)=0x50, 0xff09) 2018/03/14 07:56:02 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) write$selinux_load(r0, &(0x7f0000000440)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000400)="0f", 0x1}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1000000000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000080)={0x0, 0x5, 0x8, &(0x7f0000000040)}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="b5a33a9c36182a93b37c70ed70fc0c8d", 0x10) 2018/03/14 07:56:02 executing program 7: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffdae) poll(&(0x7f0000000240), 0x20000000000000e6, 0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000080)=@routing={0x2c, 0x14, 0x1, 0x10001, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x10001}, @empty, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}]}, 0xa8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/209) 2018/03/14 07:56:02 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'erspan0\x00', 0x9}) move_pages(0x0, 0x1dd, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000000), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/48) 2018/03/14 07:56:02 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x6, 0xc0000) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000300)={0x38000000, 0x5, 0x24}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x9c, 0x200, 0x1, 0x3, 0x8, 0xac3, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000ce00c45ffdfc1b7cbb450fbafee73fa2ded0315e93a3b1babb4c8d01aee2909ca2634aee057dc31eecf033afb63bcd734d8d8db5af6ba26d31acdd185102f42ff61fc852c17daa9cf762a88744fe736a1bb30072dd9fa0f01f6de2af11f356c1c6ee41d1553d5dcd199ac740edec1162c2fa0bea030015264ad5bd04c31bcbb0163e007d8169b63f5ebec7c7600d09184875d79babf451e8ff31bc1064b18e24b1c766cd247a5713ade81740d717715ef4a4e9dfaaa3057b257b6eb2def929de00338bd3c111ddb7a1561cb928f666a4"], 0xd6) mq_open(&(0x7f0000000140)='-$\x00', 0x3, 0x0, &(0x7f0000000180)) [ 78.385203] SELinux: failed to load policy [ 78.397563] SELinux: failed to load policy 2018/03/14 07:56:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) sendmmsg(r0, &(0x7f0000002440)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller1\x00'}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="f4f318b0d7f85b0de8070cb4d8c4f38016d6a4c4eb752d470cfa645ae7570198d31a7fcf876a8a13a29e5e6d8d93e5cf1f37609f09d018a055e9bace68c30cebd936c63a35e122ab93785cd99a70b06337530d97e9ac500ade01ebf6c1938aa79960280705e4cf3ba71075e1b0e723fe98ebbaade69d65ec8e3024ce1dbbc51cc2a2081e4d8718620ae04391764de2f491ce3b24f412e853e93224a7e73d6761d08770e0ff6652719a1e", 0xaa}], 0x1, 0x0, 0x0, 0x40040}, 0x20}, {{&(0x7f0000000240)=@ax25={0x3, {"bc0caa476360cd"}, 0x1}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000003c0)="d8fc06fa6239eae4f358b5e2f10e991fe5f8d84b335af98b374157b56d4e1ec303fe22cc0720c6afa82fb727ed96c6f9adffc835ccb2631e5a321f1a707260bf47bb0877a96fc36c56581e18bed25d7cc7b04332a1f388af38dadf75a3370c1b6cf6b70b726566fe008518b59477b1816af8732379bb413c6138599f4afe40f8ce", 0x81}, {&(0x7f0000000480)="aa4129cfe5778ec02d51ca9e84cb26c45db2280c6f02e329b272fe45f21d61149c9f74805a15efa2479a026b00de5f7d24f51e2ac647eb712fd2f627c35145367d153a1888f42e37bd88361471210cecaa05f27da13f678c9752fb4604e908e1d8b221208ec958ba4d7c9d7b6803a5f1626acbb85f3953ac64d04233eac9bc3d9d3cc7e2ad1b4afc5672984330f438825b2b6932682f4f6a233065c822dbaf621487cf0bf2bad7faf077d1c16cad69a3faae35c7e40f6ae76001a6f193c5242fb0e1dfbdf1983e1511a7dde6ef87e9", 0xcf}, {&(0x7f0000000580)="f31eba8fab4cbab981623029ec63a6713fbce2778996f53144a147e83cd65e5abc599b9e02e229f2d9b58cb8847fc52942dede7d9f4bba2a1a8dfe41cfe8dadfa9ec1dc2fe2765b9885fb2a59080fe8950323ee214c7ce9fe0b90a3f5678496c9e37479bd9e5770dd1aea5095e4bed110ac43d6227e6f54247724b117d20aefa8a00134f4f2e6319df34ca8ccdfaa65d5a6829d0afd75038e75dd948efdfca756259bb80b6d05d9e1db7458cdee455d9866863a319e6", 0xb6}], 0x3, &(0x7f0000000640)=[{0xb0, 0x11f, 0x64, "247386aecf3e1ffa00a454447c0b844ffa4783979f7be99f92629ad66042e96ce0b4ecab2249a533fb33d1d69d176b7cb3a38231daf745408bdcea32700b755ebfec8de476f0de02ade7602facc71b811522c4afd9cb394719b8e14c627f63644ae75fa3667b830843cdb9091688a0af39b74cb592dca6fc39b0bf662b9d7a4c46fcd760834f6c59731a1c3f248ce6db7a55d4b29f7cd8e277bdf33d71d6edd476360e"}, {0x3c, 0x11e, 0x4, "0f01d26f67cc4b019e9a80854041886a197c4dcaef2359e58ade0f5cb5e37db996b39257598667d82cb4d989c2362d"}, {0xb0, 0x185, 0xca65, "88b723eb5b094af7b02fab8f8b160c41f27f22a94514ee347ce17eb2edf720ba8246c5306030b4c2bbc13a6730eb977851883803285c4ac19b7769ea1de853febd516f85a54f16ed01046d4fe036a6e04b564670e11f6ea2d9f25bd5d840a4094fa553f76ee90fdf224632fd51836011903e5dc584d836a8d62c01f0b3d1c33441d011b38a59519b436717aeb51a0bbd7a34745ee7fc977199989477c6d10e0883"}, {0xcc, 0x110, 0x8000, "d5d5c186bc0fc8ddfb45f25c5f506b0db32581121ed5114d94693f146ca3382a4ae373c1103cb38fc7fcb245abc9a0ea55aba0cd40c93a02562d73dc401ce3b244c9e41496234916b11ca88bc44aecf382786a7b416da66ff2701aa0317e8cb6e766eaa64792166fd96c130f3513569284cd5d7e8c03fd42573f9eef47cb30ad1606d755840f14bfd7bd8b1ceb8c7112b868d3f4529a7718cd9ebea37c1c2e3a47bc060a434a3054da7ed57f51a51e54892a0063b1af65dd4adb82c72c5ea8"}, {0x4c, 0x101, 0x6, "272fda23ea8641ce8fe4608a85e15d23542048688f9cc71413aca02184fe5fada3f7cf3f9ae9845332773a2dd7f78fc1f4dcb224747fa936dd8367425661"}], 0x2b4, 0x4}, 0x1}, {{&(0x7f0000000900)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000980)="5a16a5e57668bd70f0fae5c21db071f134616c14704af3004459d85941e479605080481b1a86c61263da7ce035b33600f26855caf010781ec85199816d3c07e031f44f574fb7a3b5f3ae411f", 0x4c}, {&(0x7f0000000a00)="9e7e51f2ea6dd55694e9de40395f10d3add718c50ee6e9a6804b0d4763f8d4d2a94009cbea550e1ac2a6173044f2f518404a9b7a9f014449437b953688a1574e8c87523f5d8ec167368b5d257686aefd35a96a966bf2e3d458abf2390ffea9ab10958e8d1631c071a4780a5900e3f1158b1a72d946e16d998dae", 0x7a}, {&(0x7f0000000a80)="e5f098b153ac851a12d1fe0fa72a4d769aa5fc3c8e7a1f2b337dcd809eb816fe64cecf0efa4dbf4e3f2c28ba39c44b2467a078d6b434e84f922d1a6597b565c37ee758a569bc1e1d4ae6b6881c47ca42962829345e270c401fe648e5a8dbfddbcb72f1d65c3f315e89cc86eeb6d7a0b77c86db39730cd6b3ef12dab8ee7464baadf8d1d94abb05b2076d2c6105381f32c3adc30ea5e862c5b3fba989e55be59085e429b1be0283", 0xa7}, {&(0x7f0000000b40)="4eb024a9d7788123a314b885ed0aeee08178573074c2c0bc093de10cc3c205f5e06eeab936ebb0d7b91fe40474ed3ce5a421d8d60ff87134ab990590ba77c814f8f6e017afeb902857cada58279c65e29a41d4317b369676ec706227438345cd987be5b15a4cfc4b620cc6eb9a688b24551b2e6482a923f5ec4a1a9118a5208ee52c335de89399c5902c77a467a96ec8ec9f", 0x92}, {&(0x7f0000000c00)="df03735341c3635df6027734f3b89f46f4d9bae4c64fe74231d032caea083a877cf46d3a6567c41ee37a3eb759141fdc389df1b87d96665505760ee2f00edc4fcb5e1fea213ebe9e638e748ff7e40b457b4a74e65171da26a4d1ab987ed5e9d1f63304f4e05d3500d94aced924459d892ab5bde9c7c9a2120e83cbd4acd576360db2f56159574bb977565fb8d092f176f9c55c42", 0x94}, {&(0x7f0000000cc0)="45c23db8125d4598119face42dd0ad34be635666d8a9bbfbb5c1b44f32d1457f47dca87f86aefe9f772c24f74e89fd2a741b62f387baf0b5037b49ac7a896b04b1acc3bd23", 0x45}, {&(0x7f0000000300)="e2bf604791d49ea3b0994d3ddac61ae6bd", 0x11}, {&(0x7f0000000d40)="c1a81faaa4e980c4fbae111271b985df4f21a3986f3b3d0d32f4bfa0895e43ba9f39035644574f7ecfcf4959a28c464d849cbfaa7c78a294c74be303c9fab065d5f28f1236a2f63f3e0eaebb85dab3d8f33601bf878c91b31553b53b0bab48a19befc5bf63f8f3f286b320a2a95d7bc1ab3fc85c3ef7da9745c21b914e06f1319b39c92d1e15bc5c0c1a69b52109ee798705812fdb9e25e2436d0c975a9b8b4dd7c42e7b3c93cb578f2a457292898065dab3735414048f00c7f0", 0xba}], 0x8, &(0x7f0000000e40)=[{0xe8, 0x110, 0x101, "a7c51b1ad45344e111a645d517faf73d4a5f6211d55e23494ea4a51af29db5af622550d3083248e6773e0a6883c64d11746fc9b304b5fc9bf54cf7688ebe87b50d3b79bf6b3bbe9361b332ddca43a97a3a3cc4c3090852d135cae04afa634a9464aa98d75ae15d90bff035aff0c6a77f9202149de1d4873ea09980e721b742633dfc5370391ff85e320ef8e87b5d51330fe55e9c93e8b9389b6b8dfc92ecff30f85c841ca2da4c3f27a40e430783c655e9f4fee8145a49a4709b65238fac26390b68778c059a898d6e2609732f95e3349fd74ad1c2ca40e627"}, {0x100c, 0x29, 0x5, "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"}, {0x70, 0x0, 0x9, "3340d6442b94fd603f2f1dbad8c5847378e0d66bb97af49ea89cb40feb1b90badc18dcda53df8d483393a9366c949dd9ccc81631248cb4a95f1e08fee32971c506262bd75fa00389c2d6bdec1f3c6945ae5dd7f89a64d3105260131923f2dd760637"}, {0x104, 0x119, 0x80, "2c78e384a67f9d8459130bebed79f88c829eb9d313307ffabbc5f875242eef8b8d0fa88798428fef9ecc7372db74eff9f0ef9ba88403f2b12c1e63a6396a0ab63046c9b07ac962ddee54ab414aee4b1c13ddfa6407f8433b04dfd4cc1b21142cc3a40db82de0f1b5e25dff0b6620ecf8ab6dff72f80a80464d8b0ad3f8f3b904e72fce44cb089f4a71744ca7d8a209e052a00a9032000a48af3e69a8215a9c677e5a6c7776409ebf075c18ddd96218bad6f66d0f19d276f1dc7cab9e10f3d8542336ada908cc45d4bf8ca50cba887bdcc31afe90576716788035317e45b77a19750cea9e34c603aa2515b2b4ec6d793dd1f7196a53563b"}, {0x20, 0x105, 0x1, "937dd950fb8264066e0becd268b3d820b3ae"}], 0x1288}, 0x20}, {{&(0x7f0000002100)=@l2={0x1f, 0x1ed, {0x6, 0x5126, 0x9, 0x7, 0x1, 0xffffffff}, 0x3, 0xfffffffffffffffd}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002180)="68fdcb123ff1df3720c14aa4fe1b139b92543ac5869486869d4f8612af29bd8b", 0x20}, {&(0x7f00000021c0)="1c10c8fbc9a221e33c5ad3160d32dc33370dd46f3df6a10cfd35ac7e6c8fab63e69d55e7e1a2f1d75f94edf9fc372fd792f8e85e6683f043a50521b80e6c95f9f7800facaee707d7946120e64fc1fc83f43e06c53690d00646ae7fbca0d2942ef455c603c8ad4af38a47604c1b4afd6336c3f60bfde6030617bdc2d83f2b7578f298a78554e2d1a6453fc2446ffa41bf0fb5c3d3ffd35df824e5823fe964ef6dd1b9de44b6f7b0a4788070417fa136e4d215ec0318754a8b7e9b2bce312802862ac6f15889b1f2454e3af9c2588fa9c3b63d600ad0671326673634ea30a05933aa3b636c4bd4b4bc8879f834", 0xec}], 0x2, &(0x7f0000002300)=[{0x5c, 0x0, 0x80, "cd42b7ef26cb114ef58b7e09abb48cda142157b056cd6edcbbdd3c6da51611dd2d4a6ebe9235cfe5642c38157661acc22d7c752fe6590e41d5f200282b903cf37272e85d0330721297d7bc2b82"}, {0xbc, 0x104, 0x3, "dadd0eb71508f3cf40cf205948cb7dca41c911992f84890a2dde4d006cda337966ca12aba04f54d3dde86bdd4e4a07ace60160b41f409f6e95182e50b66b1337faf4c0632e44ea611c35305489cdb7b0ec316e7110c6354d481c2fe8f23034429045835171802c813c9b6fd2d7084c5c534a1e815e2dc4a4f4a7156d65ef053150dba30c761e6b832031132dace6e592eb9498b2b89fdd17ec447ffdc41d3384a6bdc773b9dfa18ff02cd154fd4b28"}], 0x118, 0x40}, 0xf0}], 0x4, 0x80c0) 2018/03/14 07:56:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8040) fadvise64(r0, 0x0, 0x100, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/03/14 07:56:02 executing program 3: r0 = socket(0x10, 0x803, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="220000001e0007ffe908000f090007000009000002ffa7001a00ffff050008800100", 0x22) 2018/03/14 07:56:02 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) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x80800) ppoll(&(0x7f000013efc8)=[{r0}], 0x1, &(0x7f0000870ff0)={0x0, 0x989680}, &(0x7f000044aff8), 0x8) 2018/03/14 07:56:02 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x200) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x3, 0x6, 0x3, 0x3, 0x10000}) syslog(0x0, &(0x7f0000000080)=""/177, 0xb1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0xffff) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000001c0)={0xd8db}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000340)={0x57, 0x7fff, 0xe2, {0x6, 0xffffffffffffffe1}, {0x2, 0xff}, @period={0x5c, 0x4, 0x7f, 0x5, 0x8, {0x2, 0x0, 0x6}, 0x9, [0x0, 0x3, 0x1, 0x6, 0x6, 0x3f5, 0x397, 0x8, 0x0]}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x4) io_setup(0x8, &(0x7f0000000480)=0x0) io_cancel(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x200, r0, &(0x7f00000004c0)="c760b239c8b66fa0da5227b9873427c72250fd5e580f4b62c9d40a9575a62291ac89e382c26cd76933ad039141f75a08eaed915c6cbbde7279d0f8012ae40ae44dd2a86d62fce923cea05bebad76bf32ca1e7616fe9c64698b1ed232777abbb2268aab4c473ad84a175c26d6d219bcf2b4628a24f9898fa53fd5bb5b7a13d09942b4d81154ed69864a45719d269b802bd2", 0x91, 0x2, 0x0, 0x0, r0}, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000600)={0x0, 0x3, 0x7ff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='westwood\x00', 0x9) io_submit(r3, 0x9, &(0x7f0000001f40)=[&(0x7f00000007c0)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f00000006c0)="3d309528d64eb2b317981603d07d3ad279783e46eec86bc85b6b322019aa4a7a2e1955c52bc93769542ed199992065b5ade91c2f167a5d2d6f6961f85567748de48da87c70b628ddbbd8fa254a23f2456844d42299b46506cd9541a67687f5d9e8f04c4a45dd13f454b3526661e27170e4b180a9b0676ba5d7a1236d9053cbd0c4f9242741f41af0cfd0ef029c2f1753b355ec0e87508d2162ebcb48ab9cd12c68313aa4ccfa8f45e41ad15ff45f1f7a32962dce036472d5fb6b25b6e8651b91e65c4e07fe0fa8d47dbcf8c66c29365228c0ed7188d6dda1fe2e2b910fe0b11d36f925d0f2883648bd875189de609ba29a66", 0xf2, 0x2, 0x0, 0x1, r0}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x72, r0, &(0x7f0000000800)="496c54b84a264f318b90a28cfe0d1d59c2", 0x11, 0x8, 0x0, 0x1, r0}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000880)="226c11f00a52688cbe372636c61e04788d3e114db8bcbf3b8da03d1d33ce3b7ed98484acd218af71e32ec294ab399a202184038f242c0bc9eb90e0512929d44587f016feaf6576f380af25139a15202c554235531e625a45d332992e2e98240fac1d9cf3916fc824b6adc7088cdc2e80519ca4c05e82712a578007db318f83c1b7931ce1da4bf777abedf7d5829a63983889e4fcb37417ea1e45716bd617bf88ca0fc84491c2d157ebcc9239acf787cfa5f491839d063580d2e08a7d2c693e832d8463c30bd1686ec389c162925f34d98a797c2541361d3b", 0xd8, 0x3ff, 0x0, 0x0, r0}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0xb, 0x7ff, r0, &(0x7f00000009c0)="f72de2ac14674a8a41b8f6b801af711ec508a3686c5d3c71f8b03f5d4b6755a9daa823eedf5537ebb74c4c2400aaa2bbed0101ea480a049378429456ca379be230fe8e8e031e52046d36b7d150b53d19f4ba87609b3ea3a16a7cdeea43c60aa83c20b3a300bc5b2872171fe46e548931904844c22f86981e38ec3e5cd830b8074a9800a6dfbaab4bd8a02bb4ab02acad0cb1ab3bf913db044b88d88672208917065f9f3f6096bb179dd308516354c59f0e29ab93314c4beb0c6b432455d30967667e092bec6838fb1b6388b846813c2c3840c7c92fdbedc0138b524da66261561e2370", 0xe3, 0x8, 0x0, 0x1, r0}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000b00)="73a087c7625caaf67a2690a86825589be6d57ec9a4548112f8de737d52c9b79de9cd1485ae4d7aa42af1c7980e4df1ab313fe9b00edd6d278b2f2324d953aff228138278f50a59feedec440b03408b556dceca900f8ff4bcc72e244622141ed364da688980577881d85860f8dfef31a1f9795c41529dbdf2d93603a9f7b6a65d492dca71875f7d5c33472c77a4c9926f9afc750174703b9c19ab5d72289ebba839ee9f61a905dcb456dc3568b9e513932fe94635f718fd81f0b8307ef2d049de145378e99ac375", 0xc7, 0x7, 0x0, 0x1, r0}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000c40)="0a923b5b80f3bdc7d9f54a2f136fb4485f221aa0f50a113f2b7370299bc6fb04a793cb27249f51f0ccf106e5892f5a3e316110d7e8e25d4967defe7edffa8f1e20a99a8e45075e3d7a3815a7c712bbb5b27f4daef3d4858032c1d92c4d76d586d6ced51de1a882e4825ab652f622e2e51a26b717a7d6e0af86c049103f65da8c36c7ae8e725b455d8aa7e6ccbece2bb20184e7bf44698cb1c5a866534760aec737049340c0aaf1c16f5fc75197193e6446bb05a7e7e47308322cd3c42678b60d65e4d2c4dd5f4aa46a7e4beccbe75c92fde90cb9a16ebca200651a656d87b3810075402156e2fd4c3fb74572f42efac162c590cfee2eb848b4585e924c1b87aad0b3bf315350211d4b1b34600c0f474dbda9d19cf13b0b5b9ae146ae83d80ec2710bb54bed41f61eab6e98c6fca52e6282b0beb7905c9b6d5455a94d66c65c927ff92b40b2d5a271d4ba2ba4e04051ad42900b49daa10a3cc821817593cbdf1bfefa898c2df85301698cb8ac96ce80621c7d2094e454480aabe4b661497049738d834c10b38dab5e792b14ca2338434e0a8990652c5b2859e338f46170e8bff24b0fd2d86a76a87562d386d37ad290d1eb10584232e9be743a646921508406826f49fb91fd55b33d9942bcc780eda7da5487f9f1974139b32eebd5c46da43fbd8addd83d5a9be718e35302d85846bdb62af72be67fa00fc7bec716c3ce28752739068e223e882b2e4a29c99a2e66c7e41cf8527bda8d3fc07ef420111462ec7cb6768ee52f2025519192f9432f74913f4063dbff2901946e0745320db8746ff34c73e442240071c8183b9f192804e56317b738a05d8598e51fc2a5b2d4279e5b3f7eeb8c3d9768e331125095e548133f3d199b7f973e387e75dab5537391d228f6e7a54433364515fbb2c94091a3af7bd59e5a35f210d6123c77a9f3c5b25664f7a517d56d8a99a392f8dfbc732c9e727299bec5adeff7da373cffd34a505966a0c12d39eab5cd40cef1b75f44336921a92761a368de0439fee252fb2d5b7adda102166b4cdc9fc35b14b7949299564041729d1da7e64dacc04aa64938060ef5bbbd38eb9171617e268618addd0d8cbce23eae7607b2915e5a1dedf013e4742cc9eebc2fda2531a93ecae0ecf871f5e965c2303054ecc225b6abf766cbe3f591b4818532e1274ed4254db7263bb336d2b9dc43d270dd48252177ceeb35afaeb517d6e98cf17ea3e3005423b2c11c745c04111adcc748f203c577c0d46ef40a854af36588c08d5de3ed0da1b2f9a1f455d9b49f35a1cea4996aa4003007ed362e7400de0d0b9481abcc681c8934165f98f403eef17778c761c5136e738853489d6cfb25ebbe01f16166efe895a1cbb375e4c055128d33bf7924845300d08da6f7a4f6381530133c7e6413ad753371a98467326842c6743682fb5076287c528ba14f134a07934f5caf80471d211cc8d8fa0613006ad54fe59ce390a86932e38ffc06ded0accbbaef2aa017e56edebabfc8b4c3e0547014d95f94148f4e90372e80c63e008bcb3b04a679b9834fad889a2089df6705d2f0ee0d9b3c11864eb1da6fd948ff815b9c0b934eeb11fd52fc94cbae6952c319303f21d721653814ad982ad393f64afded9a8395bebbf049ff334be826f38f8a55fb64281f1a5a27699440c9bef6c4361297bcd509be2835ec514de5ada13b92a37aa06e721af1b1d3719f16e0902b89df5cf87316a953bb9c9286b6087bbc2af680663b1c435b2774f3a95d8a058949d348ba2ceec4e4a47f087b95ff2b2a25072678f60e0773288ad5a1297e07d6cd6018c97bdb0de9541bc4fd3b0dd8f8f78a2a93eb801a6771752f78bc334dea1fa28fb38d9af0ec9c9c0539246881388ad0f4ed0df31312ca589860cbca2e2c3110d735744ca821e7e77870f2645ba77119e8c5f01f02bc56bc7e55ddc1cbf977346f1593b4e9ee93db6ebcae87be0734edfa66b03cdb24e1c6295eba6b982de94bda7decb70d5ea90a97feed03c34a36c013512f8d2586d33f91e7cd6e59d4b6d82a21b1e045560d5d3b4e1d0c9067a17f38b933a3f5f3d8e4a26824ce3993ba35867af49124db0d252f76b030bc58747be3217034ea1748c621dc7a1b903b4a87d96d74ddce3cfc1cc9cd5efcbfa758ed6db25f2c1fcbd1daae7d7c740c36bfa7b2f3e013973b898722caa517707f4f95c1dddce94e953c9db831f961f996f9e9eb9083d416bc3225ea14391146db1edf1cb438e09bc0794293a92f5d7db24cc74f5901ba69478474dcff92330df5a16892d385ea7425747389c8833d6beef7cec8690c0e401f852eb68469dd2ca0485cd052a63b1d1bd223d8749a7f348ac223179a7d96abbadfa08edd219abf0941c3ab6f917c059e96d88a5e3cee8e8f863a678c0ab2ddd30f6d5f1ac734742cc5a5e5c65dc3679408e7cd14961c8eec03ad1287a445a047ef6daf50d1769253c4f9575d9b5ac93989a6500209a77bba450eff79e02b2434177b110a036daa1a9046ec028c8f37f5a5915c938b55c0f6b9f0aa42bc1d5554b82227932b1eb09fd939472065fb04480efb2638aa3543fa5eab8d35f3853d0a31ce236f39741e248d795027adc62f3d3026ce489e3e9b90ae679948a3fcc43f4082be28a95b88a2b9733f4567082d91d15916067e9a0adb55b9310eaf93d4c9403870c4d65b3563792161b3e92675b294b5a772b7b6c84c42d8105eed9627bab8d75dfcdc1cb8bf5bb711248e90a8751277015aa850c7f11918f81fbb3a9dec850e487cc2979600a86fff58ab0c6f338f8dc33ddc922eeb6135ba797a47b1fb6f76a47c9c5524c2d9fe13c3c48069820e19cb69bb69a37c9e9e774415a9b8734320a53d05ccf2b17a585f2e0605b2f873a863de795c4261f3bb679ee2d2e54453e1e0799f1cbd6275f2a9dde6b1102e385a8a4b6165b16ad560b43cb28ad6126e3d72d769678db77542ccfd69de9d85d053ab9d8bcab068ab66e6c4057b032c59faf32d445ee6f47d1b1af975c2c89619ee003b9db59247496c662058ff43b718f424bb1eef195a7017960df8fe281066f8696a25cff22e4d65b1e588ffe2a8d77fc9e084fe91e72b5e8d483e8857a1fd4b818d5a59ce0486aa1012dff7d82deaef76938eb6456859acec7d0a305f125f0ed7cbb92e868dce70d80b66ec2cf46246112d1b08327647318760b59863831e47ea3efbd1e0e6e6f19990596f3a48239cf6ed047b72e43f490d09c01a474e4bcd7ee22c945c78ece1e569e1e3d9c266d2c32a13ed890706d981c5614966ed2c21f676962d08c00f87794e2387f9009be8aa5cc2f4b876642cbd50967bc360b9be407b7ee521d3c575bbad298e12b401e15daf0a35e541ae986873533c71a8beb68d7f8205549fe4285ed616ca1781b841822b5a4d546c81918dcc1b5d4752b33f2dcef161e97805fe4c899335085adf8968a3df43f37fa89d8d5eabb73d13cfa6c7681f208e404ec5a7304503c89723bc742ae8e2fc8877c6f0771b0c88a98700f6f52d98919a228aba9b10dff99f4bd0d2ad27ee9100ae3024c232dc9ec0aa09b8c9e3e454754f589075f6dd521b5b7c44c75ab4903b9df815272102e54dc024f69e3dcb6c8cfd3769c9435e07cd5d944a4079c29404e7eb3990765017684f29109fbc41d8ea3cc053fc0d1244d563d09e92ccbaf0e2bf224a3dce8c0a071a675166c566705614db71d3fa4fee07805efc464870969c2b25a3c2b3dc86865d64c0d70c4c96d9fc15364b453981c58a9e302d9c3f68c9928d06458727f94fdb438de4900cb829cc36cd4056f270b68f251796357f195fbad2fbb56831bbd8ae8b27f36e8fab9fe68f6192daaee4970dc3d30cc605140c5c68be1cf30e99e28623f711e07a2946f5dee748765ec4a19dabbc14e446f202b1b998b29939ef6098b53bf87c1a1dde666015acc11584764073ea3dc875cb7fd4dca0cefe4e7e5067dd099e2129b817e6ae0af51ef92fcf3d36b885558234c638e9b574f9a37067db345f046e004f6375c0f7a07da24579ae61562ba7eeb8201cc42108947096631d4e0e9964aca1d6d358b3a3ad09d52ea4105456e2384ab09f22e431ed419e3ad5ff4128daa4e9827e118e84a58c9eed59208ed4c495549db27ddb9795ab27ade68014c65ba40077510cdb29cc80289438869f4fd849821c568a8664bb1a522975d0a1957b5752dfd4767f25447ae6bcba0c3a312853d059374e02b5cf4c57a24d9b4255111ba5f934bb3ed4e70a8f5223084f515f34e6abd783aa02a5beb077e0ca7aad76cebff800fe432ce8a194cfea00581a3b709ac67cf3bfc164ff28541c08db0a5e57b619447b0de6d2c6e5a20cdb07f1801db130ddd6252601a6a3b6cf332ce61de71d5650f385c653f342bb37ade187f30001fe949a822a7c1c63ef83672b3a0ffb640878ac3918e5e78cf2df6116694ef4e73fcee97fd5a5925695529aaf91224ec448e809eb2890f40efcce1f40baeb6fa9d16eb7a205d5bdf5ee1669bf4b169c7f915d0579e8aada818b7d8412e1814b87bf9a9c4aaab6d78742fc89ed65b5499f96f7c75d80b4aa21d3887116e90612f47e0478383201cb0043217ae3467ebf2ccc6f6e9a48ee5011e1407dc8de9579e538873a00c6fce05a6a95b0ece05d175eb3e1a5c301f51575409df761b02c8f2d79cafcb4ab5ea479425a11f3c6aae7108055de869a6f48963517ef14a20f72631282029800f46ca86cc603ece86caa64a60ec41e9c84c64741628b47102c10e9cf0fe9a61e004353db7073a55ea210df675ea947443f0192a4636ea5f3b0da7b38e4197b37666437f3cfe8003792060cceedd9de9dcfd56293cc0b1f04145614fd329d7de4cb015cea302e23afbb3ad31e9166581fa71a37a4506d946739cfbd9b567f0e0e59413d9ed98c1e778d23225a184d3ff7b38b052b5350e0cf9d00f93fb9dcf94ac252e4f6d3c99af18def95728f93fcdebf9fb85964af4fa7dbd35ddf4a4b052ff415fef7615544238396f136446264cd47247592f13500c529df33b53d670a7e1b483fea103e8ddd077f6e02f04a22f8254461344f94431c1a7a4147cf589355e6c7ebe4d15a4526bdb56c98cdc0d77f0a83becc7515554c1c53563b29b9c7c45b353e270cdc39bddeec09eacd53158fc095123ddbc98de1cf3cd75c5b1d6aac436755afac3e78034b66f4bfb4f1ff4dfe4c0743ced7da81554437eaa413ffe043728b31c7f8f13deb31ad65f0b764d0d80ebd939712b516b0bd3867b91490d43b0b0abb0b7ba7a3639ed736488f97f4f6e5341d00eff66c6c7562f0439722e58a0a2058c602e2021d6249e148a4048a3fd14eb3161384856037c1042a3198d29bb48ecfc224fa66445b64bae4c434b00975a17b7c7436c56e0a568bd28e0d1aa4cf67721cde9bb60ec9762b7d9ae8be293d1cc85c262793f0fbfe737a287d23c4268882af32dac2dc4647b1b56aa082a6f7a82c629938dba0a2edf3d3ce87d36065ee547c61f5b3637b0637e1ecbabddad175db1f6d8c654c0c65d3e782fe74333ad76c4ecf9038c9dfbd2c3ae2b7daf4d99d6c9ec0e18876ae7976c24cf1f3b9a6b8ce47bbbf472bb9ea45afc3b084a68ab3edbd0e081e4ed501bd4e97d664132be92d073d7158278f2497100058cfd5ceaf6d29b16f577eded6bc4fc3c7fe582dd8040600278973784350ca2234f1baec9eed63e607f659325f7c7fc589d08b9cbb7fe13ac340c03455526a825140edd258de3c578c343501f7bb3af2d28df247147a089bebc4", 0x1000, 0x8, 0x0, 0x0, r0}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x1, 0x100, r0, &(0x7f0000001c80)="77063cc37c80", 0x6, 0xffffffffffff0000, 0x0, 0x0, r0}, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000001d00)="eb6bd6051abb8619ad4b93e5bb0e551e097b24b8956e260192ebaab20a278d85ce389ea1e0be6ec7e4e79e3ee24747379accfc7778722de39c07dc9a82f514fe77870cb9e4b2bfcaf6cbe70a57c0cf10642696f92668c5f7951f4094ffeb80b57bac9b362b7d5baca2b4babe729e8aad4f10c64a6071a7dbe1827ccdaa62e763ca027864461d65e55424f32806985033e39661de482f5392975173fdf99b0f", 0x9f, 0x8, 0x0, 0x1, r0}, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x8, 0x7ff, r0, &(0x7f0000001e00)="0fccc602c1bda5ffcb9b00e951d40d00257c60c14a03167c78ec448998bf9e49a1f1524b43112d641e12faf40a56306ca30a39206c7fb86c2cc7c81dabc06351409d604813be253436e809c2adde88aa941321e217ad41403b8fe32e887e9c2c3f4a41171d59dc54c8f0fabbddf72650de954a0c2008ffc088402cd51a15be6d2d6166cdef8fd94f6b58a0b9d600b93462dd2fc0d22d565c18f3702ba7510ed85ad0d193b79487cde820522c26636d55a175d4981c1c8d2b2b6938e961d79f43ca6c032eb8639b28ae36b8f012aa144ea8031834db74ee7373c92ac4e6e70a48aa8cc776379103ef79032290ac10bfca2c5bfb65b715ca3b", 0xf8, 0x6, 0x0, 0x0, r0}]) r4 = syz_open_dev$sndpcmp(&(0x7f0000001f80)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) r5 = syz_open_dev$sg(&(0x7f0000001fc0)='/dev/sg#\x00', 0x946c, 0x105000) connect$llc(r5, &(0x7f0000002000)={0x1a, 0x13, 0x7ff, 0x0, 0x1, 0x91, @random="5fea1eb42807"}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000002040)={0x0, 0xf9d, 0x7fffffff, 0x5, 0x4, 0xfffffffffffffff9, 0x7, 0xffffffff, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0xfff, 0x7, 0x6, 0x4}}, &(0x7f0000002100)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002140)={r6, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd8b, 0x4}, 0x88) syz_open_dev$dspn(&(0x7f0000002200)='/dev/dsp#\x00', 0x5, 0x10000) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000002280)={0x3, &(0x7f0000002240)=[{0x8, 0x100000001, 0x3c7, 0x400}, {0x0, 0x3, 0xbde, 0x8}, {0x5, 0x6, 0x5, 0xc0}]}, 0x8) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000002300)={0x0, 0x4, 0xfffffffffffffffc, &(0x7f00000022c0)}) io_cancel(r3, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x4147, r5, &(0x7f0000002340)="4f331f2710c2b5a03fd63cf2b755f1bdec5ad8b00f37f9ec28430dd825eaaf1c6493148a8b3ee3084b9630d34926c942070e40788051a5e5f621e3e80533c523a3f0d44632f183fa37c51e8fa3f22ac64c6d057ca1ede1ecc537c3e16c01a25b5eb0631bc0b47a25038b44e6dd0c7dd2075c51719e49227aae25d7d74579a0428e544b5fc18c", 0x86, 0x44fc00000000000, 0x0, 0x1, r4}, &(0x7f0000002440)) close(r5) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000002480)={r7, 0x400}, 0x8) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f00000024c0), &(0x7f0000002500)=0x8) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000002540)=0x2) 2018/03/14 07:56:02 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0xffffffff, 0x1, 0xff, 0x1, 0x7fff, 0x40, 0x8}, 0x20) prctl$intptr(0x1c, 0x64) prctl$intptr(0x8000000000000008, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001280)={0x6}, 0x4) vmsplice(r0, &(0x7f0000001240)=[{&(0x7f0000000080)="aa233994e42e699302f5fd14bdb127c4e119aa38d594c27b5e101754cff1b46335747139fc62db83618c642fd99989c415e2d1b5239cd587af6957", 0x3b}, {&(0x7f00000000c0)="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", 0xfffffffffffffeda}, {&(0x7f00000010c0)="402eb0c8683b6bf8f34822aa8d4558562d815604de6d63a36d8a9d1c4358bf89709f540d49374eedd97670aaa91356467652f105ae625d7f739a79ae2f17a32471cd98ac07968107cfc3871b5970fc56c825b17e458bc3668a1cfb200bd372ff0b5d5d7d9c74a71394b082f5a9be45bf5c236946ca5ebbb8b326fe5bb85f4f675396e2bff760637c17dcb79c850648f4d3070847749964dc467cdd97640ff3e9a9214a9577deee37bc002c6dbc220ac6dd5344", 0xb3}, {&(0x7f0000001180)="2ebcd98acca76f2239ac57c968bf8ad050488f8823d0fc44c137b1447b76927bb8c0934674093666dc7f469ca0bc2f12962788cac5a2e15aecb2a1c90ee7638561216bbf8b604a8ba2bd9ddc1125666a0f32066a22050cb8939f6f264e2988ca501b026f3f60901c0802d06ec9248f4d96cf86f5854072a0fa39f0a7308e0e993d168a", 0x83}], 0x4, 0x1) 2018/03/14 07:56:02 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0201000008000000ffffffff00000000030006000000000002000000ac140000000000000000000003000500000000000200004f14d435e95e9822a500e0000001000000000000000051dc0740d73b793d480195c590b3a743db44c1b1829baf89a455845c23e1a4ec93e922cd8f1d2b05f6fc6a38129614c1f6a386c5a513134306f5f71659838a"], 0x40}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000000f9b), 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x80, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000240)={0xffffffffffff57be, 0x7, 0xcf, 0xbb2f, 0x3, 0x4}) r4 = dup(r0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000080)=0x20000000000000, &(0x7f00000000c0)=0x4) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000100)=""/216) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000040)=0xffffffff) 2018/03/14 07:56:02 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001340)='./file0\x00', 0x10000, 0x0) sendto$inet6(r1, &(0x7f0000001480)="44ea7fe57ab771a310ed8d36c9ef8b8410f384fc6ad8a43445d6d9e3a064d2b73f8f2973b6de81a9b7cceef9d5e9b924cb9233064d69a2e1f57fd41fc05d94bc91ea8242e3a148", 0x47, 0x80, &(0x7f0000001500)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2c181) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000001280)={0x0, 0x2}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xa, 0x4, "515c0fbb0b05b5325b4e70f5e41bc909937698c3a7bf37e25e016b9d868f30fdddd5a3adbc3ab52803f9f11bbb4c80879fd029a204fbe0d86d13fd9b09670b42", "4738920e1cec174f468e725ce1734fff90b4530943bbf25b9ed99c19ec29379c", [0x0, 0x3c]}) fanotify_mark(r2, 0x4, 0x10, r1, &(0x7f0000001380)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001100)={r3, 0xca, "56ff0707dc5a1ed0d834631d733614fec6429822e847f36568bf113543a3ddc77ae3a2363d0999801554221c1dfa33b915108ef25be7bce9bb8ec60c91ae25138926de2f942ce844b18eb3ba264fa238da8ea95134a42a69039456e094bf844f0d6cb12b15f4be9e18126cdfbae9d2679c81f35615b8373484cca30ce2f02d55f8f7c723972d31bef4024dba5e144dad24f95a2786a45f8cbede76ae585e96e0e11e7a11b43e5500f96b65c94fe13dd7082af2b344c794314755d6c398b44d4840bfa80d98dff88bfc45"}, &(0x7f0000001200)=0xd2) r4 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r0, r4) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000012c0)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x978) fcntl$setownex(r4, 0xf, &(0x7f0000001300)={0x1, r6}) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000001240)=0xf000) 2018/03/14 07:56:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x8000080, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x800) epoll_create1(0x80000) epoll_create1(0x80000) 2018/03/14 07:56:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7ffffffffe, 0x0, 0x4, 0x5, 0x49249249249249c}) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000180)='/dev/ppp\x00', 0x2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) ioctl(r0, 0x8934, &(0x7f0000000100)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x3ff, 0x4) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000100)=0x3) ioctl$TIOCEXCL(r2, 0x540c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x80, 0x8, 0x1}) pwrite64(r1, &(0x7f00000001c0)="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", 0x1000, 0x1e) 2018/03/14 07:56:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000030000006077f75a000500090000008a000a004e2000000000000000000000000000000000000200010000080000f2ffff0a0000000005000500000000000a004e2000000000ff0200000000e6fffffffffffffff760672ed2bd000100000000000000000000000000"], 0x98}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x40, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000002c0)=0x10, 0x4) open$dir(&(0x7f0000000300)='./file0\x00', 0x268241, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x13}]}, 0x1c) r3 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100000000022200) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x12, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/18}, &(0x7f00000001c0)=0x50) [ 78.478371] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2018/03/14 07:56:03 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) socket$inet6_sctp(0xa, 0x4000000000000000, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup3(r0, r0, 0x80000) accept4$inet(r1, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0xffffffffffffff42, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f00000002c0)={0x9, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) 2018/03/14 07:56:03 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0x3, 0x3ff, 0x8, 0x80, 0x604a, 0x78a4}, 0x5}) syz_emit_ethernet(0x87, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x4, [0xffffffffffffffff]}) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x109002, 0x0) 2018/03/14 07:56:03 executing program 7: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) 2018/03/14 07:56:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0xa840) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8d, @loopback={0x0, 0x1}, 0x5223}], 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae3000), 0x0, 0x200418d4, &(0x7f0000ad5fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x3, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/14 07:56:03 executing program 0: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x81}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x101000) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/177) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='devpts\x00', 0x0, &(0x7f0000000040)) 2018/03/14 07:56:03 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000dffff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/243) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000033f000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = getpgrp(0x0) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000200)={r1, r1, 0x3}) 2018/03/14 07:56:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'ifb0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="02200000492e7b94687161817321d6c0aaa0d1759630ab"], 0x8) write$evdev(r1, &(0x7f0000000080)=[{}], 0x10) write$selinux_access(r1, &(0x7f0000000140)={'system_u:object_r:var_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x32}, 0x29) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x20, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x2, 0xff, 0x9, 0x4, 0x7}, &(0x7f0000000100)=0x14) 2018/03/14 07:56:03 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x6, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x6235, 0x1, 0x4e, &(0x7f0000ffc000/0x1000)=nil, 0x8}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x7ff, 0x4}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xffffffffffff7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xe8, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0xa4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x81}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0xf45}, &(0x7f0000000280)=0x8) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000002c0)={0x200, 0x7ff, 0x7}) r3 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x2, 0x20000) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000340)=""/252, &(0x7f0000000440)=0xfc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r2, 0x7}, 0xc) accept4$inet6(r0, 0x0, &(0x7f00000004c0), 0x80000) init_module(&(0x7f0000000500)="707070316d643573756d8f5d706f7369785f61636c5f61636365737300", 0x1d, &(0x7f0000000540)="766d6e657431707070318500") ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000580)={0x4, 0xd000, 0x7, 0x3, 0x4}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000680)={0x20, 0x6, 0x67, 0x6, 0xd1f6}) connect$llc(r0, &(0x7f00000006c0)={0x1a, 0x313, 0x80, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000700)={0x100000001, 0x35, "dbedc2df8c3dc86c281b63277c33933d0d721a046e02b2cc84cec3be52b9291bfdbb3ad392aa24d7432c4e24f2704930730d4f71ed"}) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000740)=@fragment={0x73, 0x0, 0x73fd, 0x28, 0x0, 0x401, 0x65}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000780)={r1, 0x401, 0x20, 0x1, 0x4}, &(0x7f00000007c0)=0x18) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000800)={'broute\x00'}, &(0x7f0000000880)=0x50) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x4, 0x5, 0x2, r5}, &(0x7f0000000900)=0x10) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000940)=""/208) r6 = syz_open_dev$audion(&(0x7f0000000a40)='/dev/audio#\x00', 0x6, 0x800) ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f0000000a80)={0x10001, 0xe9, "245dbfb70134fee8441b887fecf4c4dbc7b0c079513f6673c12c174e26abe3a5cf311e9067595dca34d9d8caa52e33ea3a054c881a1eaaa5ac92deb0c64ac67342c878617d2c6d9ca7833f0f878ea84e67c6eae80b878865d4611ac22d681cb7a796ce84aa52a452bf2d6b2bc60cf95d4a5a03917c2554c9356778b5daad69a4fbdc74849182c84361374372848d4dc541f3f19562877556282b1cbf96ab5090c8e61600819a316deb1570027308759c79d32e425e16951e502b19020f5375d5ef9d1ea42bda773205f126f9d670f55ca1b9bfbf1bd4a8adf0ff3ba7484a4dc49d15ae4f718bfabfe3"}) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000bc0)={&(0x7f0000000b80)=[0x5, 0x6], 0x2, 0x4, 0x7, 0x5e, 0x8, 0xaec, {0x8, 0x2, 0x9, 0x8, 0xd106, 0x0, 0x6, 0x8000000, 0x1, 0xffff, 0x2, 0x2, 0x140, 0x2, "4a7cf958c1ff6544435ff6e8c014e22abd4aa72c655f473e79321bdd793c0cda"}}) io_setup(0xffffffff, &(0x7f0000000c40)=0x0) io_cancel(r7, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x9, 0x80000000, r4, &(0x7f0000000c80)="c73fda339eb682e577cedf584213b31f95533822be27832305f3891b8509341fb7993ec6325b2fc694d0ea7c32a93f43286f45503346e61e20102cf49cc8773eaa1d786ae0d5a217d90ce104c94d07d1a0dcf90fe025b39f3dda78049e98efa57e535a902de71bd9515326bb161057a655642448165aa3ad98cf74110a0b15b66e7be9547d3cd6d580fc98ce4e7bccdd1ba0392fe10cc1638f7f90730dd2c478a39f2873ee487722a51bc208321b86c8eb1b96fc7f3d137f42d2eb", 0xbb, 0x800, 0x0, 0x0, r6}, &(0x7f0000000d80)) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000dc0)) 2018/03/14 07:56:03 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x2ee) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000080)="0f", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @broadcast=0xffffffff, r1}, 0xc) [ 78.573255] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 78.606050] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 78.634336] devpts: called with bogus options 2018/03/14 07:56:03 executing program 3: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x7) r2 = dup(r0) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x10101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'ip6gretap0\x00', 0x100}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x3) memfd_create(&(0x7f0000000040)='\x00', 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/14 07:56:03 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8000000000) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) kexec_load(0x0, 0x0, &(0x7f0000000140), 0x320000) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000000c0)=""/249, &(0x7f0000000040)=0xf9) sendto(r0, &(0x7f0000000080)="702186e263f8c69d8e3bb362e13462da15a334547250b826d19507ce27ec024f2ecbd963e8cd033d", 0x28, 0x0, 0x0, 0x0) 2018/03/14 07:56:03 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) process_vm_readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000000180)=""/90, 0x5a}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/207, 0xcf}, {&(0x7f0000001340)=""/222, 0xde}, {&(0x7f0000001440)=""/154, 0x9a}, {&(0x7f0000001500)=""/205, 0xcd}, {&(0x7f0000001600)=""/255, 0xff}, {&(0x7f0000001700)=""/5, 0x5}, {&(0x7f0000001740)=""/209, 0xd1}], 0x8, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001880)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000018c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f00000038c0)) 2018/03/14 07:56:03 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73, 0x7}, 0x2000) 2018/03/14 07:56:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x2, 0xffffffffffffffd1}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xbd, 0x28000) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x1, 0x4, 0x2}}, 0x2e) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/14 07:56:03 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2002, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x5) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0xe03) close(r1) 2018/03/14 07:56:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0xa00) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x5dae, 0x1, 0x0, 0x1, 0x100}) ioctl(r0, 0x4400000000001279, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1f) 2018/03/14 07:56:03 executing program 4: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x2, 0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7bfe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4501, 0x52) 2018/03/14 07:56:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) flock(r0, 0xf) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/14 07:56:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x100000000, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000d2affc)=0x7f24b7b40b59192) 2018/03/14 07:56:03 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='cmdline\x00') sendfile(r0, r0, &(0x7f0000000040)=0xfffffd, 0xfff8000000000001) 2018/03/14 07:56:03 executing program 2: ioprio_get$pid(0x2, 0x0) 2018/03/14 07:56:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000140)="993865b435bc2d3bb70b997a72ad5029fca5f09c299d30dbeeadf5c82b3bb3b809ee9c8146f569c75e3d2725207132144bed3550a3d9bf8970e88a060fc8db2247aabc010e3bfee51a46846d284d0228bc904ab5a2b27e6eb7cf911a9d33931b694311c633dea1bc36d2e4052a60e20a28b490bf711e2671a173f131c72b2440f3b63b9964b6b1bdd108a4d93ef9a5ae4cd1262e5ed21828ade8ceb6444de7198bcb6fa69584fff9c1b568610683b554ad7e8f2456409dcf4947db064d32b19286528f881dfdee5c433b07531f226f1f6fa6cffbcc9df593f314", 0xda) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80800) r2 = socket(0x1e, 0x1, 0x0) listen(r2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000240)={0x1, 0x0, [{0x5b, 0x3, 0x0, 0x0, @sint={0x6, 0x6}}]}) 2018/03/14 07:56:03 executing program 7: bpf$BPF_GET_MAP_INFO(0xb, &(0x7f0000001ff0)={0x1, 0x7c04234845ec1500, &(0x7f0000008000)}, 0x10) 2018/03/14 07:56:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x200000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0xba96, 0x5, 0x400, 0x7a, "cb02d1e7c353f6007381d21a7eed6704d68da3465477737698d43f8e954e7db9759da32426fb31b98ee9fc7e", 0xe0000000}, 0x0, 0x0, 0x8, r2, 0x1, 0x60000, "2d0f902247dfec14bae07caff41ffc27c1e86c662f83fd07fdeba02a816500b2daffe546ff00eb556e27e85f80df518fb90b20f65f13e216e0519b8d66ef842c", &(0x7f0000000180)='wlan0\x00', 0x6, [], [0xfff, 0x5, 0x7fffffff, 0x8]}) r3 = dup(r0) connect$pptp(r3, &(0x7f00000000c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) renameat2(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00', 0x2) 2018/03/14 07:56:03 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x420000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="b2000000c6963ba26f2a33656a2d0b0cd05612c7cb401ade092971869d736f40ef1535ff34779e2e22deddae9dc0fefb3e6a10c1c9f79b2501ffd8ea6e17f7f308027828ed866e213cb9a558c91db9098da8d47a541532698171c445087d805d4967f58cc10ec70bd4ef8810d05641caf8d6a96e415aea4ec39c5752a0166b624d029feedd4d129ebf39969621c46de4de64c6749e910a24313ada5270465242c833b9963057f726bf618c89600c5e6996eb49933ad2c690e6693f52abc72ad95ce8c0d702"], &(0x7f0000000180)=0xba) write(r0, &(0x7f0000000480)="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", 0x1000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) bind(r0, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0x3c, "35dbedabcdeb8cee32ad8e6720836c421fc19b7deb90e6c5f1459a83c8d3cf941efdd13d31079171c85a7d250514c90ca44e07e5e09e935f73933911"}, &(0x7f0000000340)=0x44) 2018/03/14 07:56:03 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00e5000000", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, 0xed5, 0x4522, 0xe496b2e, 0x7f, 0x80000000}, &(0x7f00000000c0)=0x98) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0xa4000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x7, 0x5, 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x7}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/14 07:56:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x46b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000000) inotify_rm_watch(r0, r1) 2018/03/14 07:56:03 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x246, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7) dup2(r0, r2) ftruncate(r1, 0x8bc2) 2018/03/14 07:56:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)=@ipv6_delroute={0x30, 0x19, 0x621, 0x0, 0x0, {0xa}, [@RTA_UID={0x8, 0x19}, @RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x30}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x840, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000080)=""/159, &(0x7f0000000140)=0x9f) 2018/03/14 07:56:03 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 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) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r3, 0x7ff}, 0x8) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000000000fa", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="000041eb0000"], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x314) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x2) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000140)) 2018/03/14 07:56:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x5000) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffff98}, 0x1}, 0xfffffffffffffffe) shutdown(r0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/62) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x80000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000003c0)=""/119) 2018/03/14 07:56:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00000001c0)=""/8, &(0x7f0000000200)=0x8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000240), 0x4) 2018/03/14 07:56:03 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) sched_setaffinity(0x0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mq_timedreceive(r1, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000001c0), 0xfffffffffffffcf3, 0x0, &(0x7f0000000140)={r2, r3+10000000}) 2018/03/14 07:56:03 executing program 2: ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140)=0x32, 0x0, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82, 0x14) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x3) 2018/03/14 07:56:03 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = socket$netlink(0x10, 0x3, 0xb) bind$netlink(r4, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff, 0x2000001}, 0xc) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/03/14 07:56:03 executing program 3: io_setup(0xfff, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) io_getevents(r0, 0x7, 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f0000000340)={r1, r2+10000000}) mq_open(&(0x7f0000000000)='proc^eth1^wlan1user\x00', 0x40, 0x2, &(0x7f00008b1fe0)={0xfffffffffffff1e2, 0x4, 0xffff, 0x0, 0x62ea, 0x0, 0x0, 0x200000}) 2018/03/14 07:56:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x10000000000025, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000003f000000000000000000000000000000950000000000000082f3346ca0aad2491cec1609d3e8ca3038375ea2a460b4a283ed9276d05f05d1cf1e3100c945493d30fbede9856268ec1d5e78724ce132072b7b04310304"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x1, 0xe7, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000002840)={@dev, 0x0}, &(0x7f00000001c0)=0xfffffffffffffe93) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000028c0)={'nr0\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000200)={0x1f, 0x1, 0x1, 'queue1\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000063c0)={'rose0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000064c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000006480)={&(0x7f0000006400)=@ipv6_getnetconf={0x4c, 0x52, 0x10, 0x70bd29, 0x25dfdbfd, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r0}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x9}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x6}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x200400c0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180)) 2018/03/14 07:56:03 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1dce, 0x100) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getsockopt$inet6_mreq(r1, 0x29, 0x4000, &(0x7f0000000040)={@ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x9de00192121e50e0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) accept4(r0, &(0x7f0000001400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001480)=0x80, 0x0) 2018/03/14 07:56:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2800, 0x0) close(r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) 2018/03/14 07:56:03 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff3000/0xd000)=nil, 0xd000}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/03/14 07:56:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x184, 0x200000) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000180)={0x6, 0x5}) 2018/03/14 07:56:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x1, 0xe0000000000000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x8e}, &(0x7f00000001c0)=0x5) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x3f}, 0x8) 2018/03/14 07:56:03 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2000000, 0x8012, r0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/14 07:56:03 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000000)) 2018/03/14 07:56:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") fchdir(r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 07:56:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) 2018/03/14 07:56:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x177, 0xffe6) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) r1 = inotify_init1(0x80800) r2 = fcntl$getown(r0, 0x9) r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x7, r0, r1) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000f62ff0)=@ipx, 0xff73, &(0x7f0000000500)=[{&(0x7f0000000140)=""/160, 0xa0}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/198, 0xc6}], 0x5, &(0x7f0000f62000)=""/89, 0x59, 0x5}}], 0x1, 0x2041, 0x0) [ 78.957814] audit: type=1400 audit(1521014163.416:112): avc: denied { create } for pid=11287 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 78.982094] audit: type=1400 audit(1521014163.418:113): avc: denied { bind } for pid=11287 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/14 07:56:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000b00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0x171, &(0x7f0000000ac0)={&(0x7f0000000140)={0x944, 0x33, 0x0, 0x70bd28, 0x25dfdbff, {}, [@typed={0xc, 0x62, @pid=r2}, @generic="23fa2713ab8ead1d41bca73cf18a044f814a9bda08a58acbc47d2aac952323c369493168a13f1671849d828f982fedb178f6f9c40f16fda028293cc8d1f2c37c6fd282c6a36d7f6ec132dd14423c0a96075fad4fa0901b8e82941d2f38f293b5", @nested={0x33c, 0x87, [@generic="9b777cffb4b9aac95af0d1b9b02d6369e24179f275d56e11769a0d3008e67bb6f4ae85df063a9ac43555d0e5fc1a9f77f95079fb6a054dc7059279c8f3b95dc27a1b0c6ab2ecaf1cfed8f71038cb40dd7d95c7f3f01280ef33ec0db85f4cde65c6ab729b8fe613d6b6c26762aac3fcb5cf0024d0ab786dd1c24c2efe2c494344cd8e6ef802b85449b9b5cf60e0a7d5c300003370e5cad26103de55774a07cd3f4599848dcf2a4c16bf37292cdaf9ea1c37ed77284c4a363ed10c09175dfcdec4c06b2cc5a6ea8d177f5720f9", @generic="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", @typed={0x8, 0x84}, @generic="11a03f0777ea7951f03b3c28d434e14522716824480f4da5db24a4e92d81e872a9ecee5ddddd8487c38196597d5c38893d28d9d3", @generic="e125d3004c7129d1dda0137f661b8fe7ba1e38d5545f19e05d03af2ec371007c2d37a9f82ee10421c962df4a3b8f7202cb5c48447cfbb7a695d9e89c74b5f2f669c687fb87342a8ffe9c788a663fddc9ae9c01cd649e2d423365964dc732a9c33bae54fc5b4e775c8f918dd906b1fb5e222bb961844ada26959f05735bb235b9499f151d7a0234e7a4a6a4534c2e50f6b50f0bf996d30b06e9c480359e8b632c3965fbe1978939694ff750", @typed={0xc, 0x66, @fd=r1}, @typed={0xc, 0x42, @ipv4=@loopback=0x7f000001}, @generic="91f5d7232870773d7de4fe1114b3cfb9a7cb5b8f3a073412d4afed42bdda55cf90b473db01218abbf6f5f4725c6464134ed1c4266c05aa976316a92814c258cf8baeb77a3bfd49a9549e795d2ac2607cf4f97fcd27f043be550ce52b05e09f5e1d154e", @typed={0xc, 0x63, @pid=r3}]}, @nested={0x2a4, 0x33, [@typed={0xc, 0x33, @fd=r0}, @generic="46cc90698b2a24192a8609cf0938fc5bd95ab498165138b3828fa641aad7e071ab02fe20be400e43347a1fcdab7861c924d28b85e0384cfeedf293a4d4a3f78821c337ad078d3334e8b10d2f776b149306b1baf9f8749c8e5bbe993d09f3b59ae5299041727862d549a31efb34457cfb33777c5b9d4c7dbdc3b8957ca40a86b0810411710b7fb84fb1b759b9e12b972247b55554e89167d62575dfac255b3874ccaf34f97c3f", @typed={0xc, 0x33, @pid=r4}, @generic="79f002a738c52c254f796593e324ea0c35a5ad5ee2732e9acbf7dc5ec301399183c6cdf75e7df51bdb87f1492f30fea033252da1d00f9a84ba62c80b75c208785b81c0fd9e142e417be59769c9eb6f8dff4e64368b", @typed={0x78, 0x26, @binary="ea9920b679122f08f72f3195b632bd69b2ab530ea855fa2d02c262d7a513c55b5c1e7b2c256c17078198dee2d7d58e0759c69a614ea8bebfe2321d31d0603c746e5535c330087f1f9725b7cff3f20b616fb2b6f1483926ec8fe9d4f267d77c24ad2fa39f27ecd800a67772135dc92b"}, @generic="c3d04f96218b733f665df5550ba5e832224c3252aeeb27f397519aa6aa7d37888771dac791cc83b5a9ad03f695f06a1a82ea77b5b78f29b8f28dc2d3c917f419a598248fb6445189bb539c278a19a4be729542e84297526b98ca364c6533b30fb438d2c4ac8ffacc4b50bbba962819a0fe3473add28b27ef777a6d9fdc722be912606cfdcc2a9c12a4c73519e29dc7c1614dc1480dc65ba7dcec4678931254169e0056d72f4456e30b6060b6174fec1c69b32422f083b95120ee45c9f6e475e9893a11b1862398e3ca440852c727e7d96de02ede114ae9074b47", @generic="46ac6ab00e1de4a09570cfd9395e9933b538502462f3475ae42d9e2c096c86a4289c0ef9c871b372b938f2756005f0", @typed={0xc, 0x60, @ipv4=@broadcast=0xffffffff}]}, @typed={0x10, 0x21, @u64=0x100000000}, @nested={0x2bc, 0x79, [@generic="6c9b6b080445e68bf25121f2c935e616b662f31154dca776b64657506e227aca269c36", @typed={0x8, 0x47}, @typed={0x14, 0x2, @str='/dev/ppp\x00'}, @typed={0x8, 0x51}, @generic="f1722b05acda1d3aa50e3c77746ef57c17cfe68fdf1963ae3e86bc7731bd80378fd36abe8ffcaa348fe88d3fea241fa8167ec93e6009b294931c315e208e85140a0093db44f1bc2b0438de84b98e2f142867a04bb6e214fdb77b8d971e8c62ce3ad208a02b5d733b39fafbbaecffe5090585be491adfcd2129204ded97c5a2658f6b1b03e6618c5ecdb8ed745ca68f76d21c32e20146183a1f3489baf35217d54d3693f8c7c62f89b08d5246265b37d945af4b77f3d846bff5317d0ce3cc179475e51b95536627de6ba6c25898ed1ad8f2c9cd469ff9d985", @generic="f3b7cc4fbad37f72488049e54a1abdbec275022a67cec2169bc99e6887130cf982641ebf0cdc64ea933013165d5f477ad442df7806dce8071b6f", @typed={0x10, 0x7d, @u64=0x2}, @generic="bffbd2cd3d00c8bb78d4d3b75d84624d6f4076782b249255bceade62e4fcf170bdeb6658c9c159edd9d6d0c497bbf5e5eff19fb20b69aca806a981c84313769ff5756ab547b7333031290353b5a568edbec1fc8208c11693dcd24f7e18d19d317dce78014f92447bd103c546826bf002cb3f83efa9712eaec77dbb9b121758eacf524bd0bbad53d61c5cdea0febadfa13410b78f9f9d2f2da77f921fde91245e8855dddad1127db2a551f20f19d1cea38b89d1b300a685361a2345796ef5e3adf2a1f7f215f42caa42b0bfc3ed72dda8abcadea101e8db1c767976d14699adc56391850058a0e228a1b21c11479e041d3682f9cb507e1928", @generic="fedbd05156de136aa46c1aa947a317ca963c0820fec3e69809ce00c4d293e5dfca98c9ca9d2e298b0eb5564d4d977a2af45b6f8bddf53ed46e17f290b1c6cb48fbc94496131f95ffdc297fd8a1241d796858222cd94e33"]}, @nested={0x18, 0x47, [@typed={0x14, 0x57, @str='/dev/ppp\x00'}]}]}, 0x944}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x10) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/14 07:56:03 executing program 4: r0 = openat$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$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x3ff, 0x86cc, 0x0, 0xffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000140)={0x3, 0x2, 0x4}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000200)={0x4}, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x40002005}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 07:56:03 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$TCFLSH(r0, 0x540b, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) 2018/03/14 07:56:03 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459", 0x6}], 0x1, &(0x7f0000006000)}, 0x0) fcntl$getown(r0, 0x9) 2018/03/14 07:56:03 executing program 6: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x30600, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r0 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="0b0d21fe0f3b638042627a5ed6e161718ca5b583dd8d9e9561de958c22020e20778be6021c0a7e89e3ed0e6b63392e1ca02143ffc1b6fce7528df94b584ef8ca0815435c6d59b1a9f4106fb454f0f948ea8c3a209c5b20b1e8e70b95e2f1b032bfa32b600964cea2bc4ebed14dbfa30f6c3a429fbbec901cc7921f43989432f291c880de66e9f0f22181e444aa026d58fee568b820f062bd0f10f029517cbdd7a61f5dabb353b96de9be893f2223a21c71f73c48d01a1111a4386820956bef1aa7822305d02c069ad7f78613ba93dd23edcf9bff30fe1fc3593af788d76956627a6404137ef2348f0be5529eeb9df971d4ed5dc37e", 0xf5, 0xffffffffffffffff) request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='\x00', r0) 2018/03/14 07:56:03 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) iopl(0x80000001) write$tun(r0, &(0x7f0000000180)={@pi={0x0, 0xe847}, @void, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x7fffffff, 0x10000, 0x3}}], {@ipx={0x8137, {0xffff, 0x59, 0x3, 0x1, {@current, @current, 0x200}, {@current, @current, 0xfffffffffffffffd}, "635c803a1b9688551b8081fd8f411ac3ce5f5e17e8201590bfd4a8e7c5d354d292f01898711ffec261fba5e705a50070531b9657d149bdd2104cfc"}}}}}, 0x6f) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/27, &(0x7f0000000100)=0x1b) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) 2018/03/14 07:56:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000015c0)={{{@in, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000016c0)=0xe8) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="390000001300090468fe00008100004007000040030000004500010700000014001a000100020007000012020000080001010c00f41ee40000", 0xffc8}], 0x1) 2018/03/14 07:56:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x20400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x7, 0xfffffffffffffffc, 0x3, 0x8, 0x6, 0x9, 0xff, 0x2, 0xff, 0x7c, 0xf1}, 0xb) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000001c0)={{}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001}) 2018/03/14 07:56:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x1, 0x0, 0xfffffffffffffebf) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/14 07:56:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) write(r0, &(0x7f0000000040)="b63db85e1e8d00000200000000000000ffffffffed5ed29c7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioprio_set$pid(0x2, 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1, &(0x7f000078a000)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3ff, 0x101303) openat$audio(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/audio\x00', 0x80, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/03/14 07:56:03 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x8}, 0x8) r2 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a8d34c5fcacaeae2f235327c88c95244c34a3afe3c197875c943fb916859bd5982d7dd9c652ee11a6e131239cb55a50400c99358cda2a89de4ab0108530640c8dfa2308a354e5b65bd61c85feb4e011c1973fd46c1ea8b650f83582aad94a2efc27d495d4644f2a11fef60862f248f5cc55825c7eb2eb0158da75d79c4b2ac803c", 0x81, 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x8001, r3) setns(r0, 0x40000000) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000300)={[{0x3, 0xc72, 0x100000000, 0x8, 0x100, 0x8001, 0x2, 0xc0, 0xffffffff, 0x0, 0xff, 0x7fff, 0x100000001}, {0xfff, 0x101, 0x4, 0x101, 0x7fff, 0x1f, 0xe6, 0x100000000, 0x1, 0x100000000, 0x8, 0x4, 0x40}, {0x10001, 0xfffffffffffffff7, 0x200, 0x1000, 0x7, 0x80000000, 0x1, 0x4, 0x87, 0x7, 0x0, 0x7, 0x4}], 0xf45}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000380)={0x2, 0xfffffffffffff0ae, 0x9fc}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000003c0)={r1}, 0x8) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000400)={0x4, 0x100}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000004c0)={{0x7, 0x6, 0x3, 0x4, "1038cb5e15efcd1b61c29891b3b0b7b03929b55d6b6a53101ef35226605e08fa4f9fbf9be4e3136e660c395e"}, 0x0, 0x0, 0x6, r4, 0x886, 0x3f, "16d67959235a8d851a971940abead802d584c41fde452da18d0062519a3023d864a0a9e3726fb7233fed64336cec0b98caf63eb8738dc7f97b86f074b73b8021", &(0x7f0000000480)='@}vmnet1\'proc\x00', 0xe, [], [0x9, 0x5, 0xd310, 0x47]}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000600)={r0, 0x100, 0xfffffffffffffffd, r0}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000640)={r1, 0x1ff, 0x90b}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r1, 0x5}, 0x8) get_robust_list(r4, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000700)={&(0x7f00000006c0)}}, &(0x7f00000007c0)=0xc) getresuid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) quotactl(0x5, &(0x7f0000000800)='./file0\x00', r5, &(0x7f0000000900)="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") r6 = syz_open_dev$mouse(&(0x7f0000001900)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000001940)=0x10001, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001980)={0x2, [0x2, 0xffffffff00000000]}, &(0x7f00000019c0)=0x8) utimes(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={{0x77359400}, {0x77359400}}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001a80)='/selinux/relabel\x00', 0x2, 0x0) rt_sigqueueinfo(r4, 0x1, &(0x7f0000001ac0)={0xc, 0x3c, 0x9, 0x7f}) setsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000001b00)=0x100, 0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001b40)=0x3, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r6, 0x40086200, &(0x7f0000001b80)=0x2) setsockopt$packet_buf(r6, 0x107, 0x16, &(0x7f0000001bc0)="64a0a2776dea94c548d6a33bcb8ba7e078fbf94f8ad9b72d6dc65aa77faa56badc13e3a55956b665dfa248786ef00ec22d7d135601828b3c96c31fd98363480853f3e641c8a7bf3c6f25e90bfd025420cc13f8a355833fa35999d26d31091265fda56c600f28f04528fce6042959b58ade67c2f9195bd6470c4203480c76a755ca06d7ba6e7b5eccdce8867e2cb994b9b0cf95689d99801db84ff2fbb35969e3ceecd4b96c491db540ff8e6144f1cf66e6502355c4c09c6a983848dd64", 0xbd) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r6, 0xc0485510, &(0x7f0000001d40)={0x514, 0x3, 0xa8b7, 0x6, &(0x7f0000001c80)=[{}, {}, {}]}) 2018/03/14 07:56:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x8000) fcntl$setflags(r0, 0x2, 0x1) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/21) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x2) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000100)=0xfff, 0x4) fcntl$notify(r0, 0x402, 0x8000002e) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0xff, @empty, 0x1}, 0x1c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0xf000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sysfs$1(0x1, &(0x7f00000001c0)='\x00') ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r3, 0x80000, r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000380)={'nr0\x00', 0x2}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000003c0)) modify_ldt$write2(0x11, &(0x7f0000000400)={0x5, 0xffffffff, 0x1000, 0x10001, 0x100000000, 0x88, 0x1000, 0x5, 0x7fff, 0x9}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001b00)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001b40)={'\x00', r6}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001b80)="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") prctl$void(0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000002b80)=0x0) ptrace$setopts(0x4200, r7, 0xffffffff, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002bc0)={'ifb0\x00', {0x4, 0x0, 0x8, "97014034cabc", 0x7fffffff}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002c00), &(0x7f0000002c40)=0x4) connect$vsock_dgram(r0, &(0x7f0000002c80)={0x28, 0x0, 0x0, @my=0x1}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/03/14 07:56:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000540)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000140)={{0x10d000, 0x0, 0xd, 0x7fffffff, 0x9b4b, 0x6, 0x10000, 0x5ae, 0x9, 0x5c, 0xfffffffffffffffc, 0x4}, {0x0, 0x100000, 0xb, 0x3ff, 0x1, 0x2, 0x6, 0x9, 0x0, 0x1, 0x200, 0xffffffff}, {0xd000, 0x100000, 0xf, 0xffffffff, 0x5, 0x5, 0x8, 0x80000000, 0x6, 0x1, 0x1, 0x40}, {0x0, 0x6004, 0x4, 0x4, 0x0, 0x3, 0x6, 0x1, 0x7fff, 0x8b0, 0x9, 0xfff}, {0x106000, 0x0, 0x8, 0x8, 0x5344, 0x2, 0x200000000000, 0xfffffffffffffffa, 0x4, 0x7, 0x8, 0xbb3b}, {0x3000, 0x107000, 0x8, 0x4, 0x401, 0xffff, 0xffff, 0x0, 0x9, 0x4, 0x0, 0xfff}, {0x3000, 0x3001, 0xf, 0x5d, 0x2, 0xffffffff, 0x4, 0x4, 0x3a32, 0x0, 0x2, 0x1}, {0x100000, 0x5000, 0xb, 0xffff, 0x6, 0x6, 0x5, 0x1, 0x0, 0x1000, 0xffffffffffffffd3, 0xbcf4}, {0x0, 0x4000}, {0x5000, 0x1000}, 0x80000002, 0x0, 0x0, 0x260000, 0x3, 0x800, 0x7000, [0xff, 0x8001, 0x3ff, 0xab9]}) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xc1, 0x0) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) 2018/03/14 07:56:03 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x40) recvmsg$netrom(r0, &(0x7f00000014c0)={&(0x7f0000000040)=@ax25={0x3, {"566442975cb8bb"}, 0x80000001}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000080)="4689eae3180c648c45f4f0bdd6393d4808dc4075a853a41a554c576ae6a3f83046a401b6471648f9394247bd2e5d28abf28da0383075f57ac525f9f1a9ebe78100ad04344e2c1f6971b7a9b0cf2a5ff670f128bad055122472b17748137d60cf230de1429ed1df0c12f95a", 0x6b}, {&(0x7f0000000100)="33b9176ce8cd871e44986f26d01b41ffedea3a1cd54beeb817f09a61e4257e4d54dd93121539a5c65143d8abcd77c376f66b4f8938d9fdbebc2b956cd6400404ec8b207a00433b7d22018309c963443096369691c85107021bd6b0d797edfc298ff978e62555664f1e154f6d89e11d1d554179d1257a957948c6cb", 0x7b}, {&(0x7f0000000180)="fbff65c75e6271bca6ccbf65c4282c618059f560beb5da2a73b5ecfd81a6906d8b9499315704ea559876da2481a69f3eb65e61d6daae3d5289eb8fe4cabe276a878a34682c35b9abb332d5dd777d53462212ebfb4ea0d86014ca8c6383110f7bb7592be899f06149a170f66a3b6418ca36370c97275b7f90ddb0e1c4945165ee9184a91500804719705b2363eb930ba1ad2225b5c5c544844282d2f83748d2e7cdd0b8644c640b72666a3510b5b7e6b3c7288567611de9cff4496ac40360c41c7d412d70281196c37ea4256749d83355aa149e367aad47d331ab73cf164746b5d741b52b11cdcc7de4bc8bef0472ec3af46d3745", 0xf4}, {&(0x7f0000000280)="cd01a6d763df5f30123be940350675560990fa227c3f1c1b9e10e51498d7e65d24d3b84cb4c50bc4997f7c17b1c7aa7c88eb766fdeedf6cc07d777efde603141ae2df916d6387aecb9cfe6a168cb91e34cdaffd54542f59a33c1647c55765ae3b67385335422734f51d7ac1cb41621a5051af771824756fe10d12b6448b054e0794c", 0x82}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)}, {&(0x7f0000001380)="fd94d65e6fd7bfb9831000a5a5da300b6e661a79ff1c6c2d78e4372d9d735d8ca39029566388e63e308f27cc3055038b432c72a1685d6a7025ac3b7b505645b262b719cbf162be057c836b0628758b0a4bc99cdf350f209622c0", 0x5a}], 0x7, &(0x7f0000001440)=[{0x5c, 0x6, 0x4, "d20102cf45f230fa9bc7abf3ea903317b0f7c0b897c6707d472817dd0ef278e07b9765589a6551aec00ca9b724d7e7b03b7802f7c6a0191940f969040f59d6b04db7c1aa37a1d49f3b6edbbbd78c"}, {0x1c, 0x103, 0x4, "add157b76301f27d4639cabb9821d0"}], 0x78, 0x1}, 0x40) r1 = socket(0x10, 0x7, 0x7) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000001500)=0x100, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001540), &(0x7f0000001580)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000015c0)={r0}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001600)={0x3, r0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001640)=0x40, 0x4) r3 = accept4$unix(r0, &(0x7f0000001680)=@abs, &(0x7f0000001700)=0x6e, 0x80000) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001740)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001780)={r4}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000017c0)={0x0, 0x9}, &(0x7f0000001800)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001840)={r5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000001880)={{0x40, 0x7}, 'port0\x00', 0x4, 0x4, 0x44, 0x20, 0xcb, 0x10000000000, 0x4, 0x0, 0x1, 0x7}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001940)={r2}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000001980)=0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000019c0)=0x100000000, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001a00)={r0, 0x8, 0xfd1, "df02dfb76b2fa51ee644496acfc49bcf5b1b38a9047d36832eea4cd19e48887ffabc2b8ea6db67815cee60903397e73134e85c9d00bf9a51e0499fb3be70b1"}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000001a80)={0x401, 0xffff, 0x8, 0x9, [], [], [], 0xf1df, 0x39307fc1, 0x9, 0x10001, "b86fa454a46120798204f6a4f9f936ad"}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001c40)=@get={0x1, &(0x7f0000001bc0)=""/73, 0x9}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001c80)={0x8, 0x0, [{0xff800000, 0x7, 0x0, 0x0, @irqchip={0x7, 0x3}}, {0xfffffffffffffff8, 0x0, 0x0, 0x0, @sint={0x1, 0x1}}, {0x28, 0x4, 0x0, 0x0, @irqchip={0x4, 0x400}}, {0x0, 0x2, 0x0, 0x0, @sint={0x7bc6}}, {0x0, 0x1, 0x0, 0x0, @irqchip={0xfffffffffffffffb, 0xff}}, {0x200000000, 0x0, 0x0, 0x0, @adapter={0x1, 0xc4, 0x0, 0x7, 0x6}}, {0xadac, 0x3, 0x0, 0x0, @irqchip={0x40, 0x9}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x67, 0x0, 0xa7, 0x1}}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001e40)={0x3, r0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001e80)=0xffffffffcf1df365, 0x4) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001f40)=0x10, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001f80), &(0x7f0000001fc0)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000002040)=@security={'security\x00', 0xe, 0x4, 0x42c, 0xffffffff, 0x210, 0x0, 0x210, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xff, 0xffffffff], [0xff, 0xff000000], 'nr0\x00', 'gre0\x00', {}, {}, 0x32, 0x7, 0x1, 0x11}, 0x0, 0xec, 0x124, 0x0, {}, [@common=@icmp6={0x24, 'icmp6\x00', 0x0, {0xf, 0x1a8, 0x6646c0a1, 0x1}}]}, @common=@unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x100000000, 0xc, 0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xff0000ff], [0xb06d850dbc0ac27d, 0xff000000, 0xff000000], 'bridge0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x3e, 0x0, 0x2, 0x4}, 0x0, 0xc8, 0xec}, @common=@inet=@SYNPROXY={0x24, 'SYNPROXY\x00', 0x0, {0x4, 0x81}}}, {{@uncond, 0x0, 0x110, 0x150, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0xc1a3, 0x3, 0x1}}, @common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x40, 0x80}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x5, 0x2, "9c4b0c3720ee12e87f2b15434aa5d0a7749fc0df9d4107eebab3a0244cbd"}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000002500), 0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000025c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4fc, 0x1ec, 0x1ec, 0xe8, 0x3ac, 0x3ac, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f0000002540), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0x10}, 0xff, 0xffffffff, 'bcsf0\x00', 'syzkaller0\x00', {}, {0xff}, 0x2f, 0x3, 0x2}, 0x0, 0xc4, 0xe8, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x5, 0x4}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x0, 0x3}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x8, 0x0, 0xff0000ff, 'irlan0\x00', 'tunl0\x00', {}, {0xff}, 0x32, 0x3, 0x2}, 0x0, 0xc4, 0x104, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x40, 0x2, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xdd4e, 0x2fb9, 0x7f, 0x7fff, 0x0, 0x6086e93a, 0xe14, 0x4]}}}, {{@uncond, 0x0, 0xe0, 0x104, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}, @common=@icmp={0x24, 'icmp\x00', 0x0, {0x1e, 0x8, 0x9}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x1, 0x9}}}, {{@ip={@empty, @rand_addr=0xfffffffffffff000, 0xffffff00, 0xffffff00, 'nr0\x00', 'bond0\x00', {}, {}, 0x7f, 0x3, 0x1d}, 0x0, 0x98, 0xbc}, @TTL={0x24, 'TTL\x00', 0x0, {0x1, 0x5}}}, {{@uncond, 0x0, 0x98, 0xbc}, @inet=@TOS={0x24, 'TOS\x00', 0x0, {0x2, 0x7}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) 2018/03/14 07:56:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001680)={'teql0\x00', 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getregs(0xe, r2, 0x200, &(0x7f0000000100)=""/23) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000016c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000017c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001900)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001940)=@acquire={0x250, 0x17, 0x421, 0x70bd2a, 0x25dfdbff, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x32}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e24, 0x8, 0x4e24, 0x9, 0xa, 0x20, 0x20, 0x0, r1, r3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0xffffffffffffff01, 0x4e20, 0x10001, 0xa, 0xa0, 0x0, 0x62, 0x0, r4}, {0x4, 0x7dc, 0x1ff, 0xfffffffffffffffb, 0xb7b, 0x4, 0x9, 0x9}, {0xc31a, 0x938d, 0x3ff, 0x6}, 0x10001, 0x6e6bb7, 0x1, 0x1, 0x3, 0x3}, 0x8, 0x2, 0x9, 0x70bd2d}, [@algo_comp={0x128, 0x3, {{'lzjh\x00'}, 0x6f0, "a95849e48bfdf5ddba42662f2946a53004b83e21058755b6e9ab2423d7623f7ed4c56b75f8a81196577c887e1ed72bb48f4069bbd45f928566853054079aef3a57a6aaa6aa3daf5455f02302182e3687f039e1529dcf43588147ec2f48234041b586de73a2abf2a4f165169a057eaaa45e1f184ae055b49e4ae5a6378d4713d6169a0c9dd8e52fd54016d8dc5f43586a7739bf914d5cb19d6a09a1272173b441071b8aa955d70192a3fb6e93760946eadb428322d47bad5cb9a26e91ab816e06f22f24f6394454401461eb3164254d7296518bd834e0b0b7894a7d07df9e"}}]}, 0x250}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="cf000000732900ff0a000007000000000004000084040000"], 0x18}, 0x1}, 0x0) 2018/03/14 07:56:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000), 0x4) pipe(&(0x7f00000000c0)) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)=""/146, &(0x7f0000000200)=0x92) 2018/03/14 07:56:03 executing program 0: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) 2018/03/14 07:56:03 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/240, 0xf0}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000580)=""/69, 0x45}], 0x3, &(0x7f0000000a40)=""/106, 0x6a}, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000280)={@loopback=0x7f000001, @rand_addr=0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x6, 0xffffffff80000001, 0x4, 0x3f, 0x4, 0x0, 0x95, 0x800, 0x12037819, 0x4, 0x6870, 0x7fff, 0x0, 0x7, 0x80]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000000640)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="010080000000006465667d00", 0x1000, &(0x7f0000000380)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00Xt', 0x8001004, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0x0) socket(0x9, 0x803, 0x21) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00000002c0)=""/62, &(0x7f0000000380)=0x3e) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0xde}], 0x5}}], 0x1, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/03/14 07:56:03 executing program 3: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000580)=""/205, 0x13d) getdents(r0, &(0x7f0000000000)=""/60, 0x17) 2018/03/14 07:56:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x5a) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000715fe0)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db537", 0x20}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f000028a000)=""/29, 0x1d}, {&(0x7f00001a6000)=""/167, 0xa7}], 0x2, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000280)="627269646e2fbb4d15d1774e2ee337dc") 2018/03/14 07:56:03 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="987c921e1e1163a7d1d27cf7f5b598691d13edd69b445ab5fce09825a9ec211983622471ec74ca1b8459b30d6415873919f1240bf5f912694a3df5fbd41bf1fd49cff3a52efc53df652af01183dbfcf500fa2ecb961528a7c30ed1b663c142a949e0d349d1d2f0db1428d252bae9fab385661d3441a8cda9936219f5ab0a684221d6ef91a5a68d29ce9ccc672f70c1f1d2511c6f83e0b699e570cfd328afe465ce042e03fe18c44f7b310bcd050cfbdf1ddbf8655f0567b4376736703a03f31704161d2d8515b26f3c1278", 0xcb, 0xfffffffffffffff8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000001c0)) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d00000002e1ba1b1a000040cd"]) 2018/03/14 07:56:03 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x48) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 2018/03/14 07:56:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0xe0802, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = dup(r0) fremovexattr(r2, &(0x7f0000000280)=@random={'btrfs.', 'queue1\x00'}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x8000) fsync(r3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/91, &(0x7f0000000140)=0x5b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000040)={0x1f, 0x400, 0x7, 'queue1\x00'}) 2018/03/14 07:56:03 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000c81ffc)=0xfffffffffffffffc, 0x0) 2018/03/14 07:56:03 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x202000) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/128) 2018/03/14 07:56:03 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f00000001c0)="0cbf69183f6a0d3ed28acad8b341771ada0c86eb64fa0cbdc4b324f85cb03b94008ffd3f5675bce1f12a405d1a0d7a71af364f72a3a84018a6dd757d39ebcc0f512ea7cd7e1ba6cf0ab8fc08a7cb3b1b91caf5d637f697177c1caa977abd7c512074c052033ac508c70d0bd83d8e7e41a9aee17bd5a3800653b54e78f992e7eb8abbc580c7ba2c3dca8d2cd8ddbf8e6d4d9160cd2c9bf7a2898b3eb6d47dc15dfcbbf03ae038de9df670c17338126cae7596af91995819369256aa0b0ca81dd0d40ab7f220024e70bfdd476fdffa64a9b24b4aef264212ac0d5721c938f6ffad5ffcb6814db0755a466342a8bb49c18c6daba7") timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000096bff0)={{}, {0x77359400}}, &(0x7f0000837000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xaf4, 0x40000) setitimer(0x1, &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/186}, 0x18) 2018/03/14 07:56:03 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0x2, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x60}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x8, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @rand_addr=0x2}, {0x2, 0x4e20, @rand_addr}, 0x118, 0x7, 0x1c, 0x3, 0x40, &(0x7f00000000c0)='rose0\x00', 0x5e6, 0x4, 0x17f}) 2018/03/14 07:56:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0x11) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000640), 0x0, &(0x7f0000000700)}, 0x8000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005a40)=0x0) fstat(r0, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000007c40)) getgroups(0x3, &(0x7f0000005b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000005b40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005b80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000005c80)=0xe8) r8 = getgid() r9 = getpgid(0xffffffffffffffff) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000007c80)=0x1, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005cc0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000005dc0)=0xe8) fstat(r0, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005e80)=0x0) lstat(&(0x7f0000005ec0)='./file0\x00', &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005f80)='./file0\x00', &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0x0) stat(&(0x7f0000007640)='./file0\x00', &(0x7f0000007680)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000007700)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000007980)=0x0) lstat(&(0x7f00000079c0)='./file0\x00', &(0x7f0000007a00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000007a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000007b40)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="cb2dc65c988b6c55c5c2657b01583411ac1fa3d0b98204923bac663ca7fed0bbecfda9991b5123387aab5174784e62ad6366f54fdd5c5a36149f8de1aaa775c3c01ee4016427a7e1c723f511733be3458216b40cf19564f51e27538da2b11789b1b65afd26e83abbe9e4bac2", 0x6c}], 0x1, 0x0, 0x0, 0x24000080}, {&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000002c0)="3e66db1a7d6dc683db0261432d8ba85b3e6dfe84e9cd177ef19e6b96c05b481f045e9b262e5e5f1e2378cfce6c9ef61c111e788c7ee8ede0871fd840216c700ba908d985c67d6b8dc60354f41841aca3bc39d96b0c804ae2814bd072dc82ac5400b40510195dad1ce3523523d43b2cffd6013b178a4f6a9b5a22d93e562526bc0af6e05d3a79c27b8faa83310aa61aeb380c40646b4176cc5be3652eaa9c5d8a8921e4cd8265dd5c38bbd276cbfeb119cfa81a3d56ee226fad585b5b645434fa700e364367f7b9009fed52749acc7b2e556599c5d9b72f0764eafdc372bf0a553718881c40163d44", 0xe8}, {&(0x7f0000000900)="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0x1000}], 0x6, &(0x7f0000006040)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x80, 0x1}, {&(0x7f00000060c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007600)=[{&(0x7f0000006140)="c4adfd7d9b61d0a797833f4334b197a24b5d1919d443bc00433771759b9bcc6804cca33c901cbcd72a1ed1ea2964df58d4b862d173f77c49788b7a4339818cf188355465b26fe7d5df99ed59fd576eaa8e8d30bdd5714867408320f360d45e942f55ac541f6a5ec28de0679820276e7a1298a1d0ccf73eb3df1f04e5c227c5ed7ead003d6211feb73eb1d03677a1f6adca7336e01b8e62236fd29e80d982a523f5f23809238c173296ed26f4bde1f9b7e3fd4bef4cd63e085cbd127f8bf191abaed3", 0xc2}, {&(0x7f0000006240)="fc7a42ea8205144824b235748587e7de6f390d6448048cffa057a8c72dfa788c227fa2fc063d785a71796c800496d9316858eb4a5663095d1df64c1506b836edb8880e339aa2d26570468edefbd26dba65", 0x51}, {&(0x7f00000062c0)="7af5b0e8ea38647b173f5a450e5ed421d874af8956307edabcdbf8c50bea9eb7d963d178fe92c308a43cd29940143455d59929296d3231639452d1a99dc69264b6a4a6dde7969fa72aac1c81fabf83dd6838a61828165cb1f63c0dc5b1e562094e99738985233622666c7d2593492d086416b40e215a574b32bf4de5df8cd6ff493328b621dd881256f233b01ca6", 0x8e}, {&(0x7f0000006380)="3eb0d547624003b85c4ac74c070ec78c9d6518628eb8de464b2ce77f8a56f74a6a68151d14d318a40209dff3b8adcc627df81bf4483f09c84f08a31a42316320f74a4e083dac88bc74b1b842f1d87a701346878a67a9a1e74fbe60e4c02eb074538c64babd47e1162f431e3269b34f83fbd48faa17e0bb6adc", 0x79}, {&(0x7f0000006400)="bc378607dae548df1cd30ef0fc56ece142f93c77eed6a6cac78402624cda0d7fd2d9a9060d9c5d0d4c6c3d590b86504b0c38f6c39695494a83f01a51f327414f4f44fe973afc3ae3ea11982e42f387c635553d7b84209fa91cb3c3e3c5b6c3df4a55cda13a336c6a5eb3e9028ff71ecf4e998bc67781f090f747a2e649d36714b2", 0x81}, {&(0x7f00000064c0)="74acdee32081b4784c33a0e323f1868dee0fb9c2d0c8a8379e97e8b1f71c6b716c89197dccb182b6265959e3ceb74b8195ab298a6dfbe03c980623b0091d56c9ac84a12fc8516cea36b693c23e8336d193868fc9e9cee2bf51abb167eac2667defad06016c7b4848a259cb4c095030976cb8d1119ee346afd98dc50366702fe4f5390601e8d7cec91530f0640e602c71936b22ead4debc2bb6b72951656d6479df74f5141f2539fe6ee25170e6b03b3294506300676b6a628a6f113e8738c4c004f630381cb0f437a92feffaaf0ab4538d112fac22ce22761345814dcdd5942a5f54f8d029004c319da0a0ae88eb34f4857b9d05e468f076f2a7cbc9b81062cde09b11ab19fd2a79067a9ba510b17829b32b5085c00718542076dfbd641db00a6b574760daf8df04e995d4f577a801ce7bbb238c0752d4b9d88cc5d6086200798afac1dd988e553887cbc57096e9a92dc9f6b7c9e5e92ff5fc8ca9c7735a2ade4bd23765114b0ee578adf579b3f1d02d0a8c121f63fb34268fed85b2cb94a628e1d721e62eb3b65f54dc96a5f61f1efb46733121f63117d8916438937e51928f918bb571f2128b44e82b69e2935645dfe9f2ba7d9f86cfdbe6bea1b154a7deeba6e8ddc7bb25b34b79bab33071f0ec134400cac0e23390b0a1855670b7e690bb2d73590fc9f6dc137269326290c6110b1836fac398ad03af7e78ad208162943b0221d9aa5151a5498179f716d6f006256376e55b2f0a187c6d2dbcebf455b00f64af65346fd1a0469613fea6f3ba5b2b8e8bf7f17d8ebbc3ca9f58b440cd75a308ae278deaba3cd748cfab9525a1edc6f10bea52d5e0313b825b33da222d371dd9a7d9d74b99627c289d6fcdb8fae719ed0594072eb983ad7c605fec951f633db7230adfd0e6b15b7fe8d0546a17153cd30b628ee10fef4f65778da0c24de8cb7fe8a2f973621b4d8f25277617b522261621549e3fd4d1dcef9a9253a4f9d4358cf0f326f9e7cf7134b10aab02853f4ba478f97bab01d48cd83ebd19a1a0d4e14d4a01b398b1fda5e092e964d1e4582427505d2eed852293ca9cba97d0f43ff1800e4a19e9d1ab7291d0e994d0bc95298b66214116bbb32fb993b77f4f9ab10b1c94ae010b2441c1ab5c286bf5a8a83e21935c88039248b38c1761cb7b88e4bb80875c20f1cac059636a4ee19f75c1fa1ea5b30cf6da302e7e149963a5886ecd6202b70450005a37b61d00438b9b57ea492a2c9ade64ed82f3085bd4eb6804537035656fff0ebd6c425056d69597eddef8daaf1131a4a08ae845bfd9b66b919f3695e9fb1d3748771a2ae723896b7ab1c137b188e2a35717da39ec9ad141936df84d8665ea4eb94a8ae51346457527dec29f0f57222d0d5e5fba63d63fa9ae2023c55e282f626029696ee3b338bf9c1b557e6cf7e4af8a8e0a182568b56374e9afdcc1504079ca0abe347f4eee16d329e43a8beaa0b8ac913032823e3cafa83c12692edc66c9062de96cc4286f3caef50ce75491359cd4e34702cddf528663d6b17ba2257fdfa5bb1dbe79f1928d94fdf27a4af4cef5793ed1108acf4433b0c31cf850055d9b24b2a7762b7054acaed243485ee60f697cc7657308f5983cabbb9aae5f9c6b7eaa8495f1ae4e8f479492de6727e2fdbbd1880c9b0496a30a3af68d1f679acb6d7ce85a93dae57ba33283ab21e7bedb4e72cad34d040a51c08954599b0efd22451f7fb54a06a494b95b81728d54b51f6dfb36abe9d2a965a9b2de02cc7edf3ed3898d47300eceed54e5822b855440371fb1c5a0f60fa501218b1c03f777e05afffd19b4318f3c1dd8898a0a047b01251255baa451882448c24b6019d76184d16f29e1433add84c37bfb4cb40be4d9de3b55df6ba68665c8441efb400d9aec433241b47630679fc3aaab8a270fa990aba1737057d8554ae5d27e140b3c9433c579670a0ebaa55b8cd95d3c2a3d3966c011cbdd465ff57b0b05b7ca66f2496a0a512b28248ddefe9d417acd4ff737622eb432369bf6bd29d77403141a3b8819acbd1434f25a7ca30c6505589c412c5d74fc9cfafdf4f7806de9719486622538bf368629e7d49190a6a8abd27f8635ec6110c71287101ff20d980ccbb7d8fd54c3ddda3e8702c067415387abb8b1deb084de5d71d30709c5397ff41c17148072778096ccf0881a98117bd34c53b5805a83b117d852a0cc607eb04582d891696550df5ce0a0b897cd996fa10dff292f83b1dfce899ba6101d2d729c1e121333143b3e64bf4e4f5abf2564607379ac057f9ccdc14ccc9b981d0337935b67e95fea0976ab31a4d7264360b9fb624e962735eb720b973d90f8e10b34166fa5581aa02fc73eb5490a8765b7b9fbc3b1bb837f06de35722af26d318501182b49f21db642d46f4ff515e84fb76b71f58f642f560e25fce6457d2ac0d7bc282251ec4689f999ae447128644b2c1bbcb4dce44934a13bfdeb9cf0c92acc52644681de23a16b0c945d04365fae3aa12beb33debafa0f9465e6d98b9963727b4a14cb204ca91d01c6b805aeec85696b03a03dffd35cc0ea4a691af5926b599ad02de761b2a29fa331cc2259456019d932b8102d4688d34c1507ca7362fd764c4da3da7e096d563b6c15b9aa75fe7113f4c8a467546b33ed0404b55df45be0b080646bf18c5f7e9ae7757d5cd8b6f58dc29e5fe3ea84fc5f304f832cfb6e06ab19153aaf1bf8a515544ed11b15bc5d0681ca7b8a31f8db85a6aa5cd07050a9d5b43bd14ca8c7b24893aba2919131dc308c3f3af282c858b544c7284a5fce2136807d322498f5d075300ba1ebd9b69a35f853608b53069ac576f4a367a46f51e4e622a7264f5385cc6322797bef666c461fb43db94151559d422f54c15f36223db64526bcf767b824c95741562fa5c878d4e656f77ec0a6b9fbc4acfc2e5a6eda008903633792924713323dac863914056d4fb31d4e14b267b6b9dc414c52f926a5e9900e810966ae8a9c0a8adaa351fef70655b82e8e4bb4ac401cc36fae7e662f0bdc25d9cbebcabaf58dd0f505d7b4fdd419eb4c10119672391649bc56663b109b2fc9493b63593fd0071afa94dea7b8193f6a33cdd7739eeff5e238432ef92594deaf9e6d373f45f4f9b78f95b50a492ee8d7cb4494749460463bae9469708bf3289add8c3e03e7e89e4e8ebf871d98cf1459598468dc0c6e9c99cde5ebb0a59eab7a2b83ced97bc0ff2bcc5b284ca897de2aa65532ba3e8e14e6ac7468847268a65b708326c4ed38443c1117a2943246aa5512058db40a0fd56b170761f19a25d39c80785954fe6dec10475b752b8fdc6d4c98d9ce9032af2207d7538b784bee2dd6beb92046c4baef3bf086f42511d9c74a08919ecb956428a3ee4d1e9b13c327a1614c8f126db1ee0948d81a81066d0bb0829ab63634d5ea1f3b4ea0a7e1e535cc8decb3426295935baad63099f320c875521c8779610a43691871e12c4b939848d78a08448958996ae0aa5623c1cafb321bd25b3c44fb51ee136f46366eb42074364ade7be912bc1ff1a4212c0eebd7131ed9eb6f536a1599bd956aa133d37e2f51fe99bc2bde89b1562aec6d7b2028dd7307097483d8906f7c7631dd887ae386f1589ec566e120a61888a5f4c3ad5b2824c8396a8b1583a30a324d2212646a424be37bbdc0abfaaf21b23d5a44fab126a31b3ed049a1d4908098405b4e3603bda01ea532b2ac2b116d4399aa2c89a86e2813576376187c4f7213c3aa6a3795bfb2c1b56823d6bb5848b7c6f28169baa56208068bd619ad1d63b7b21a0a0ad1434315e1ca68728171594f530df6950283e13f536afc3fd6dfada3fdd582832e4a7fb8cb12166b941e0d696fd932a04bc6d6233fb485a61b08195e11862f9ef0d5fe069d1631d1cb47f4ea24440a889f6c8548e051b5005c787558df31c73eb4204e82332b3f5b850f2d9b3c23bb723eb2fc297238ac20c0c2f48523120159cfc74bab474e697d8f1f0532807a0c7151aeca86cc3325ac1dce3b81f831e8eb4738b562cb2052296411639250e6f126bec3c7b3bf882c5c45c7940d62e2f8f075dcaa71f5b99048cda1eca9e5e9f32c61a913d2d9e4c0c792d786d5c70c13d3e418f24ed8459bba558d6615a7f6f0158da8c43f75c077f942d360a9a9611854053b1dbb5d04f8c32af579d9e241f77856691c11a514798b7958c4e4c79ffc246cc03d01861825eb7bc766a1c80eae4ace37db1d8360773f0e836c2b04839c5941ac126536ac6673af63e134e018f43a4f736fb43dd1eb1cf106969492062940552c58398b42e6495b064fa6f1d2528fb3063cd5fb943583c59d800fc888b653ba163c056efb91458ba16d4ba8e5dcfd8bea99a6e78b49bb6ba28f4c68ee2f2ce688f8a902b646e1cb0f735cad071cbfff6512a0d21f8a68c222a6cd3483b9705610c2616fea66b50e9cf2807ade0220cde9e3b4e6789121b849171e876e63d6b25202b1983fc6e06dab602bca8bb96efb08e02bb9635b1e5e60c0b337ba5b5a58d88b40fd366c72a864859d04ed5cc97ba9575b8ca6a5cd54aa8db9353077fb35f787c24458c0a49de69c5e8ff428a49395d49564fc31a13aedda294c3346440981f89185a6373298563a321e86ed57ffa3b518f00cc51491121b934eeb22c57d9288507ea5436d8d4a55eaa2889b2cc3366caca38782bd2808a94c7c745681da33be08e812ffcaa1d206f0e8fa28011a91397bb9f3a1ac4ea5007ed2d783cdd289f137bd195d15025f8db4907377ce996bd1d8fab8b6a25a4167528e7445d1df4de846cc127a1077f0bee3f1eff6f823533934991b0b2778032115927c37d1e818942b024ff52140bd7b989993dfb5857dd9cee5beece3afa82c585db27700a7b16bac4b0b8dc030c1f2109929e0191e1f8c4ac82992b2393c71e880fcded1a6261a4c151def736e405473a3285cd8a448ca60a70520537c23bc646aa2c70dbc85e4acdb00b7862fa00281203d48d4eccec06e51fd9f7905f800e39336dbf3921d5f121ce9d0f00a0aecfdd54663792e9aa42e64f830bdc6522f1d899fad08ed0137f3c4c972fd848faa725b2bbf25b9b55042695f510d4e0dfd0b7484546aae2cf77027206751102fd9e097c612d240423e2e08a8354e1b98f41fbabab3ccfbf2a45c1be00111a8aae85925e104f9d71c23e4da02953fadf800866ca843b10e5f58a8302b6197c9e54ecafb6f7ac3bc82bf7cb64c0a61c4d009e486c8c0c53d7e27db852ba0b8f22205da6079717666ba523dcbd67450e2d78f2694539a3729e180fc352fdfa04e2bbdecc6821dabbb8ada00c5a73ea7bc865fdbe107ff0f2ba7fa629f6de58dfedc4f86ef2411c3169db09d0f361f16e6ef533a3b7b97a0ad770ebea4be6f48de8b9604d1ef00579ce978ecb9c2b6249b97c4212e4d419970b55de886259dcda362b0be12b244409dc1979cf0f56aaceb5eb9f6a6a16fc8a6b247d6e9a092e96488401c9261db530e6345e87ded35f8642bc328cbb98b9065c993bcd44c15c399718396a855e67702689e48e39e9d2a1a52f764ce7c62de2c96240bf6d9cd3711b4e9e88194aa5d4248da129cd2d7b03dc96421a17e3c4d4cadb97c9513610dc051849a57fd9759310e5721943bcdfbf95a75944ea54b51c34e001e4f45e6eb41a0bb81168a4bbe8b63161a17405757a36f414f69fd5405c450b5dd50bac87f65381ef86ec0bc858d0576df218c5195362a35ac396624b8758149fca99df64fd7d900ed641c95b6c039c2d7e73770a9844f731601afc1a6", 0x1000}, {&(0x7f00000074c0)="358e09a8362565ef0a67498b26e5e23a1604eda67819f160c61a60dac000c5826d729ca77c9a4deee0d933ee765b97672098d3891a98e2646cd3536d546e706e7662d14dde3f035029996e2f33ba2a09f7f8b40409db15c88e0c36555ed379395c6311569b22b9c4c4528f8da11c947cd98d6b47e71b450fc05e6dd5ff598a3ab802330324e8e016aafbe7b4517d8f8adcc125cb627da6b4713e540bca934cd56b7302954d75a5e2b49b75539e226de632da21e58594", 0xb6}, {&(0x7f0000007580)="272729593b5a1de40b464579d8203df23a3cbee3c0108884cc6c2a5b1c8c4f6e1ca4c12e86fa03b4e1fb0bc14444b83c049626abdc8a73c7bf14d31dedd92767ff", 0x41}], 0x8, &(0x7f0000007740)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x2c, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0x68, 0x40}, {&(0x7f00000077c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000007940)=[{&(0x7f0000007840)="57e95a2f25887179d7c77157e6afc8a37087f27e1d52d2ad3ec587a1bf7a95fb9510d64c597c03868072bb6af4ff5647cedb53c22efe314ba3852b52bf49290dbdd02235f068fc8814a43f76b57344b6462347b00e3a8ffcee294b19943b82ccfbea1d4f11a0bf68c79d468217d832cab992f229b4ee1c9648ce29a8bcd4b77ea2f8f6a8191d2a15eaa213dcbbfb310dbd4101627f8b68dcded30974a25888b7095ad67537d8bc3d9f2ed0533b71fca0d973e50f5aba092e79e2e816208cbde022ae5b4d385d1e7b2e1691a537ed2420cde63407b5fdc7b52bc9bd39ac2bce285703bcbe42c4696ba12ced201c632a13", 0xf0}], 0x1, &(0x7f0000007b00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], 0x34, 0x4008800}], 0x5, 0x11) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000400), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/14 07:56:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') fchdir(r0) getpeername$unix(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 07:56:03 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000)="803d9f1831da2cf6dea377684ddabc67ece3f4a7ff1fd70000000000000000000000", 0x22, 0x200007fe, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) 2018/03/14 07:56:03 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0x80, 0x240) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000005c0)={0x4, &(0x7f0000000580)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000700)={r1, 0x0, &(0x7f0000000600)=[0x9, 0x0, 0x7f, 0x9], &(0x7f0000000640)=[0x2, 0x3, 0x6, 0x5, 0x3], 0x76, 0x3, 0x4, &(0x7f0000000680)=[0x7f, 0x9, 0xd], &(0x7f00000006c0)=[0xfffffffffffffffe, 0x0, 0x80]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x200) sendmsg$nl_generic(r2, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x8000}, 0x40800) r3 = socket(0xa, 0x1, 0x0) r4 = memfd_create(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@remote, @dev, 0x0}, &(0x7f00000001c0)=0xc) connect$inet(r4, &(0x7f00000007c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r6 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@rand_addr=0x8, 0x4e23, 0x0, 0x4e20, 0x8, 0x2, 0xa0, 0xa0, 0x0, r5, r6}, {0x81, 0x0, 0xf5, 0x80000000, 0x9, 0x4, 0xffffffff00000001, 0x2}, {0xe44, 0xffffffffffffffb5, 0x4, 0xf4}, 0x7, 0x6e6bb3, 0x1, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0xa, @in, 0x3500, 0x3, 0x0, 0x5, 0x7ff, 0x8, 0xd79}}, 0xe8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000780)={0x3, &(0x7f0000000740)=[{0xf7c3f8e400, 0x100000001, 0x539d, 0x3}, {0x0, 0xb3, 0x8, 0x100000000}, {0x7, 0xfffffffffffff16a, 0x3, 0x8000}]}, 0x8) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x1, 0x199, 0x7}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}) ioctl(r3, 0x8936, &(0x7f0000000000)) clone(0x44200, &(0x7f0000000800)="e4bef3c2a201bbb16d43de898a24bc5a5efe2af4b1e20ab59f292f6e5700000000", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000007c0)) 2018/03/14 07:56:03 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x67bd, 0x450601) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x104, 0x9, "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"}, &(0x7f0000000240), 0x1000) r1 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_mreqsrc(r1, 0x0, 0xd0, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 2018/03/14 07:56:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000934000), &(0x7f00006dc000)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x0) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"a165b5ab736d6c"}, 0x3}, [{"1e7af3308e5414"}, {"b6bb6501ff8a47"}, {"d650769fa5ecc9"}, {"6c32c8c46a3aea"}, {"8f90aabae2491e"}, {"1b5ce246426801"}, {"347c29d96fcde6"}, {"aecce48257a67c"}]}, 0x48) 2018/03/14 07:56:03 executing program 5: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000140)="000006f4df4e10", 0x0, &(0x7f0000000140)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) uselib(&(0x7f0000000000)='./file0/file0\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x800) dup2(r0, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1f) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f00000000c0)={r3, 0x7}) [ 79.402096] kvm [11407]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000001a data 0x0 2018/03/14 07:56:03 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x6, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r0 = socket(0x2, 0x4, 0x25) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="b597fb0bcf82966635542f6014462b097339ea80a020dbae69b38a92abb4d09f9b723935313b2c1db7d3bcdd84f459cd365f5aeddf6a87b864dec55f7267a0a1f3481fa52c42a500c94959dbb0e97158aeb5e171f6a7fa72fa4fdfa69694eac054914b0a61286cd1503ba8d57f731f10297fc88e6eedd9e7dacd8d9082b9dfe6f240324212fc1e59d38aaf1821d4e9f98bcb82513703944bf755f5de8c3ef3a502dc01d670c06bfd130f751af0fe8fbecff3edde6b07985350ca6434633e") clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) 2018/03/14 07:56:03 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000080)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}) 2018/03/14 07:56:03 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @broadcast=0xffffffff}, 'syz_tun\x00'}) 2018/03/14 07:56:03 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xdaf, 0x80140) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000100)={0x7fffffff, 0x1ff, 0x800, 0x100}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/03/14 07:56:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)) 2018/03/14 07:56:03 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3000006, 0x110, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x60, 0x5e, &(0x7f00000001c0)="54b5790a1b616b5ca1225f9362cde8df855adb19fa8b3522e1c21167fa5cebb0cc454a4fcd7b2fde5c8018417d40b1c36d20578729a4375970c2bc3f8b59da66c2e192216a76b403d0064c41a3b5d160bfa103adc921f644d2e9872f07058f86", &(0x7f0000000080)=""/94}, 0x28) r1 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) flock(r1, 0x6) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xffffffffffffffff, 0x3) close(r0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x4, 0x0, {0xa, 0x4e24, 0x1400000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x32) [ 79.455807] kvm [11407]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000001a data 0x0 2018/03/14 07:56:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x800, 0x2) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000000)=0x8413, 0x4) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) r4 = getuid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) r9 = fcntl$getown(r0, 0x9) r10 = geteuid() stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000006c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000800)=0xe8) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000980)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000280)="ded8b4f126e66c23", 0x8}], 0x1, &(0x7f00000008c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r1, r1]}], 0x98, 0x800}], 0x1, 0x14) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r15 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) close(r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r15, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x3, [0xfffffffffffffffa, 0x2, 0x20]}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r15, 0x84, 0x6, &(0x7f0000000140)={r16, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) 2018/03/14 07:56:04 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f0000000100)=0x0) wait4(r1, &(0x7f0000000140), 0x8, &(0x7f0000000040)) 2018/03/14 07:56:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10547e, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000005c0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000180)=0x6000) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x101, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000000c0)={r3, 0x1}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/14 07:56:04 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x48000, 0x0) read(r0, &(0x7f0000000000)=""/68, 0x44) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x200000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x0, 0x4, 0x1}}, 0x26) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/14 07:56:04 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) chmod(&(0x7f00000000c0)='./file0\x00', 0x100) ftruncate(r0, 0xfffffffffffffff9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x301601, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x0, 0x2}, 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000180)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYBLOB="0000000000001000"], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/14 07:56:04 executing program 3: r0 = eventfd2(0xc1f6, 0x80801) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80c0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x8000, 0x6, 0x6, 0x7}, {0x8, 0x101, 0x6, 0xadee}]}, 0x8) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0xff, 0x9, 0x54dc, 0x6, 0x240, 0x4}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x7, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0xb, 0x30}, &(0x7f0000000240)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f00000002c0)={&(0x7f0000ffc000/0x3000)=nil, 0xe7, 0x7, 0x80, &(0x7f0000ffe000/0x2000)=nil, 0x101}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000300)=""/33) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) lseek(r7, 0x0, 0x5) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000380)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000003c0)) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000480)={@empty, @loopback}, &(0x7f00000004c0)=0xc) accept4$unix(r2, &(0x7f0000000500), &(0x7f0000000580)=0x6e, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000005c0)={r1, 0x2}) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40186417, &(0x7f0000000600)={0xfffffffffffffff8, 0x401, 0x1, 0x6, 0x11, 0x1}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000640)={r4}, 0x8) r8 = request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)='/selinux/enforce\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0x10040000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={r4, 0x3, 0x3, [0x8, 0x2, 0x7]}, &(0x7f0000000780)=0xe) ioctl$VT_DISALLOCATE(r2, 0x5608) fcntl$setflags(r5, 0x2, 0x1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000007c0)) 2018/03/14 07:56:04 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/14 07:56:04 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000100)="09bae846766bc6e5be2a222299201559fc9c0055107dfdb85c98887f75d39f16ae0e5173c7a660ea8a0488fa224b327e1cdafc387ac3624a8731f5b5a6d759b2afdb079056e2a314667b6e4a7483268a0e39bffd29eec130606664ccd5182375b1eb529369577c74f7d8fcd07fa9a9f66cbf73f494fc58f21761747320e63474", 0x80, 0x0, &(0x7f0000008000)={0xa, 0x800004e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4dc042) 2018/03/14 07:56:04 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x428000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) clone(0x0, &(0x7f000029efff), &(0x7f00000001fb), &(0x7f0000000000), &(0x7f0000000fff)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) setpriority(0x1, 0x0, 0x0) 2018/03/14 07:56:04 executing program 1: mq_unlink(&(0x7f0000000100)='\x00\x00\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9d, 0x400) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x1, [0x7]}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 79.614318] binder: 11483:11494 ERROR: BC_REGISTER_LOOPER called without request [ 79.622185] binder: 11494 RLIMIT_NICE not set 2018/03/14 07:56:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000eac000)=""/51, &(0x7f00008b1000)=0x33) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0xdef, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x80000000, 0x2, {0x2, 0x3, 0x10000, 0x2, 0xfffffffffffffbff}}) 2018/03/14 07:56:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x904, 0x800) getdents(r1, &(0x7f0000000080)=""/4096, 0x1000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000001080)={0x19, 0x1, 0x9}) getdents(r1, &(0x7f00000010c0)=""/211, 0xd3) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000011c0), &(0x7f0000001200)=0xb) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001240)=0x0) process_vm_writev(r2, &(0x7f0000001600)=[{&(0x7f0000001280)=""/28, 0x1c}, {&(0x7f00000012c0)=""/29, 0x1d}, {&(0x7f0000001300)=""/102, 0x66}, {&(0x7f0000001380)=""/129, 0x81}, {&(0x7f0000001440)=""/143, 0x8f}, {&(0x7f0000001500)=""/234, 0xea}], 0x6, &(0x7f0000001980)=[{&(0x7f0000001640)=""/165, 0xa5}, {&(0x7f0000001700)=""/203, 0xcb}, {&(0x7f0000001800)=""/100, 0x64}, {&(0x7f0000001880)=""/28, 0x1c}, {&(0x7f00000018c0)=""/164, 0xa4}], 0x5, 0x0) mount(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)='ext4\x00', 0x1, &(0x7f0000001a80)) prctl$seccomp(0x16, 0x3, &(0x7f0000001b00)={0x4, &(0x7f0000001ac0)=[{0x5, 0x6, 0x3, 0x3}, {0x9, 0x1, 0x7fff, 0x9}, {0x5, 0x3, 0x7fffffff, 0x2a}, {0x7fffffff, 0x5, 0x8, 0x401}]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001b40)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001b80)={r3, 0x2}) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000001bc0)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001c00), 0x0) readlink(&(0x7f0000001c40)='./file1\x00', &(0x7f0000001c80)=""/240, 0xf0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001d80)={r3, 0x1}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000001dc0)=0x20) sendmsg(r1, &(0x7f0000003640)={&(0x7f0000001e00)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ipddp0\x00'}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001e80)="e3abb37e2b1c994ce153aea34f6231f9dbfbe0f1f755ad40fc246437c3efddca978a9393c3b3c11a5bc3fb4d8334bfbcc5fe44", 0x33}, {&(0x7f0000001ec0)="ff2f3b78efc214ca018e2ef7ce3a714de6d4b3e89fc15043f2d2ec832a4ff770efc2ca7f97d658be25e3747c958afc35b57e9546e668ec30ef592dadb508e022091a51321bf3", 0x46}, {&(0x7f0000001f40)="8a0cba4d4835237ecfa375cd094c7966605b8acb3221d6fdc32d76ec0f0c477095df2f3e90089e03aa2a3669f6ab6282a1e881984d74e522779d777a9131a610fdfa9bc8d3162b0a706925b573cb656db59fa0e6def1ac1977aacd372273dfba5ec113ebcaa6cb85a3375fb175df37627562170e1903456f771371b088e5f80478f4657757177af13b2b765407847a5f59bf0b8a6020ab5728ed18f68a4a1a63c256c6f533eef8536bc8ce273199514436f66f398c7b736d083cd9bd111d110eaafe6cf0", 0xc4}, {&(0x7f0000002040)="e2de4f56aa82c5668dc7f9c032d3ce07a96f", 0x12}, {&(0x7f0000002080)="0126ce72e4aea758343ac94d31aa56bcb8b379c1e6cd929d32a6128ba84b0642a75a7c9b1ce2435a3ab0a33516c43f7b3879986e74895331f63daaed65ee9633ae9194ad435ffe46738e6738cb20fe20c6f25f3b239788da1021527a6148db554b26b6bada82d796cdcfe9422fe463719c70dd00f51ae5bce0faa1826cf2ad9910bcfdc7241b9791bdbd64416edb196e39678c9adbd7d8de1b622ada4d0c59077fb20a3e98d96da1eaa6351158c04cd08f4a59fce29d8fc3cac446caff64a21c002b", 0xc2}, {&(0x7f0000002180)="e9a6389a3d11ac750f5b0113dd0dba69aba3fbeabe233a879c7a0c44e5fbaeb8062405636d5e1980833c6a359e34a6dcd6074a3395530aa7e9417f8b3ab94b386db9692ca3de874d33c508eea355d472c146dfa1332f1bbb44875796b9dd17b084d6aa5c34bd", 0x66}], 0x6, &(0x7f0000002240)=[{0x2c, 0x117, 0x5, "50a2001f39f4b07c15f37af3273cac3875188229c4781c3a4cc24a1c4e53e4"}, {0xac, 0x10a, 0x5e19b308, "5dc9b8f9487bfc56a6ab4fb016c6719b318ea2eac9dc054382d7c96438feb4a4b8645cc57f27a00a282fc5013b9522661a09762d8476225defde3b3e3208905a4873d30b70b7071dab6bc8ddf8369071755d6dc139c2ee39371b1a33cf5dc34b217cff0cdf972b8b9edb72d570cec7d173f771d49f46d9811c02598f8705ce4aff809a2409640fd589c9050c3fb26bf55bdbe51a7b861c7286615eeffb4fdce5"}, {0x90, 0x11b, 0x0, "99246df6e0413ec597c77875b703fe32a45bb221e52d9fefd5849da697671e130faf5026bdeb7669f5bbcc1995c138ac135898e6ddaf8867d8c94f0ef13c4bd78fcb6c9efdb88dc97432364b55f7cc218bdc0ec470eac03792988e662694eb0f08ff779b7c191eaf858be5aea36932549bb6596dcb18cdaa842e2316b6e7b8ee8da4b436"}, {0xc0, 0x118, 0x210f, "986f44b4fbc84cd62ccae9b0c528a95b3c52cf82ba84966b934ac8287026cc11b84d81b6273038ef98d08fbe237a4aff9741fa342821711af29c78252d2048648209de84cf3b1b8c6c310496e65d7134a9f53e35d79a5b72fce88072ff6317116647311e009973bf881d71c3a898ba1e3cccdf263e24fc3c7111c575f1b76ae93b416d22eca7286cd061b58763790d8da66f902e9f974b92d16f5cc9d1eebb8e1bf435216ca37c8dfa1e3a78af41bce87e8d37"}, {0xf0, 0x105, 0xf0, "35180e57a65848f1fb83de5fda29dc45ffe794cbb119445d817e7239c296414f2f976096307894caa3862fe71a6bdc0f81b0a9d6f7d821e2ecfb272e434fab983504811ea85e6ae95e4efe9bdbe256d150e276e28c9207dfb982091795878d23d1643e05f22d4b737ddfe790a16ed4bfd6e3d729e8b345c91a02cb9e141195ecdf83fd4ce5b29884e6f14192a7a055f22284f9a570f88d4569a0028e8ff475219ba33d395087a9aba5cc2904052cddc8400f48f7b8a77c6d5aad817657a8dfc3cb897c001700a33e31dbd49c9d6350638cdab70213e1195d7cc7b3a9e3d18abc08949375"}, {0xa0, 0x10a, 0x6, "d6fafb4187ea91fc52bdf8141791c0da0d31b7385a725e35236ead6ad4a7d2cc807d5a860538e8960e89c2fb5316dd280fe95b9ab5b0deb83432051c18d029b5555edfe786541beefdbf5e53497ddba48922d9488fb3a66088bbb64b351f7f9b822700711f1b60eb345e908449f0d2ae785d2df03a5276523f7151116f3d29729d2cd1dbd9810c4cfbf808c595330aa0285b"}, {0x100c, 0xff, 0x0, "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0x13c4, 0x20000050}, 0x4000080) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003680)=0x7) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000003700)={0x7, &(0x7f00000036c0)=[{0x0, 0x7, 0x204, 0xd1}, {0xfff, 0x4f4f47c8, 0x86, 0x2}, {0xc8, 0x3, 0x800, 0x8}, {0x8001, 0x78dd, 0x1ef, 0x5}, {0x5, 0xfffffffffffffe00, 0x6, 0x81}, {0xfffffffffffffe01, 0x7, 0xa3c, 0x3b2}, {0x7, 0xb158, 0x5, 0xe408}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000003740)='./file0\x00', 0x24080, 0x1) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000003780)=""/191) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000003940)={&(0x7f0000003840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003880)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000038c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x4, 0x9, 0x7}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003c80)={0x0, 0x24}, &(0x7f0000003cc0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003d00)={0x0, 0x10000, 0x20}, &(0x7f0000003d40)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004f80)={0x0, 0xffffffff}, &(0x7f0000004fc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000005000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffffffffff01, 0xc7ac01a, 0x2, 0x0, 0x80000001}, &(0x7f00000050c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000005100)={0x0, 0x101a}, &(0x7f0000005140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000006580)=@assoc_value={0x0}, &(0x7f00000065c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000006600)={0x0, 0x0, 0x8, 0x6, 0x7f, 0x1, 0x2ec, 0x4, {0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0xfffffffffffffcd3}}, 0x6, 0x9, 0x2, 0x243, 0xde2}}, &(0x7f00000066c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006700)={0x0, 0x4}, &(0x7f0000006740)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000006a00)={0x0, 0xd0, "cec5b30043189621dbadc3299a3e1690accb04f2fc1ba5eac80a4d7c7275e8193a3d63fb60a0eec5b7b83c37979c10e926ad19d64316c69fee3bc7c909b34fa146dba750780c0b23cdf3c45bd27ad91fe0d7386904286ec524f8016f98e3c53d2e3c24306556f6c840186ac83ed231ae75c38610cd2e4a7dd464b85055e8d0fa9db1adac96b1c4d07a683518ae6cc5e0625f95396946c7756731d2f23f8651c579e76066f944c289ce87a288de9493111d990ae1b3856cd15e897c7e3ea6243033763e0402c6302ff90ce8e7425f5cf6"}, &(0x7f0000006b00)=0xd8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000006b40)={0x0, 0x6, 0x8}, &(0x7f0000006b80)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006bc0)={0x0, 0x5}, &(0x7f0000006c00)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000006c40)={0x0, 0x80000000, 0x5}, &(0x7f0000006c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006cc0)={0x0, 0x7}, &(0x7f0000006d00)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000071c0)={0x0, 0x29, "996ac0dcb96748ac14c6006a2ba428ec4a7489b5434e48fe7e8a3073818f34c62589c623b419977f51"}, &(0x7f0000007200)=0x31) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000007240)={0x0, 0xffffffffffffff81}, &(0x7f0000007280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000072c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x52a1}}, 0x8, 0x7f, 0x10001, 0x9, 0x5}, &(0x7f0000007380)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000073c0)={0x2, 0x5078, 0x8, 0x6, 0x1ff, 0x2, 0x2b6, 0x9, 0x0}, &(0x7f0000007400)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000007b40)={0x0, 0x16, "718125d996000f223763c985e55cd6192fdaa9f20d59"}, &(0x7f0000007b80)=0x1e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000007c80)={0x0, 0x1, 0x8}, &(0x7f0000007cc0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007d00)={0x0, 0x400}, &(0x7f0000007d40)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000007ec0)=[{&(0x7f0000003980)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000003c40)=[{&(0x7f00000039c0)="7eafd24cdf2957a18459f9a0402a642a6284b7777fe6647e36cc90f3d5b0eef266856ac27a5f5c8c108baab689f79307581f6087a7c107628e4c44a266fe6cb284520d9d4bb0474dd9920e71329ea6b43eb1114db91c12e8bb6e484baf833b3e7f5d10f5720febda1f132ae3f8130cb8aad8692a6db2aadbf0bd288f26956df04f4a83cdd7e09db0006aa787bc14a3e8c89f83faf82b4523ff03300e14c8eacb41430bb67548749c33fb81fe888ba7cf9a161a3d4b5ce7cdced2808c31480795e81503932870b68e48f73e8cba111884a3c27378db374296e29831acd436405ad5abdbcf5aab3a7e95bc6c70d54cdc78978e33d892fa0723a978f151", 0xfc}, {&(0x7f0000003ac0)="8d773e4a40b26af62ebf645fa1f4b6fe3755fb71f3f85120a269dac36c0edf7540ed8f7e80724e14292dd7468e1560213ddc07a504274b1e8cd503c253baef69319767da3e08bf0bd4d641e144ada741ede8d72a95893990af5775bd14d040df21c3d4251608d463c3d75d0265137a71b678a4933548049b75bff5900fd67b8b116f2fbaa76fb92505aaad402a56306084adf4ddede417dbfe5a85c4ade1988c774263f05e6f23a340acdb3529f261b209", 0xb1}, {&(0x7f0000003b80)="85da657f9d4ba7dd64aa222b378abeb7d54a336c07aeb3cb9c229a50a4b6ebaa704c7328beee278ea10202421f6b696e8f831c0a163486acd65f8d21c2abd615c2202f2ca2724e716375d8fe7900880b62e188e00fb3b6b216c9ad2f9c3725ee9955430a59147e70115344e8c521b235c527ed85d489c752c5019281cdc341adf02d8d370e3be9affda6ee98ee58347debe84fca2d37498c59f876c99694e2376634d81106b0ed8675ba8150a63e6c97aa7675b391", 0xb5}], 0x3, &(0x7f0000003d80)=[@init={0x14, 0x84, 0x0, {0xfffffffffffffc01, 0x4, 0x100000000, 0x95}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x1, 0xc, 0x4, 0x58, 0x800, 0x100000001, 0x6, r4}}, @init={0x14, 0x84, 0x0, {0x8, 0x6, 0x80000000, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x7, 0x8000, 0x6, 0x6, 0x0, 0x4df0, 0x1ff, r5}}], 0xb0, 0x1}, {&(0x7f0000003e40)=@in6={0xa, 0x4e21, 0xd29e, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000004f40)=[{&(0x7f0000003e80)="608371d5c9c12899ed89c08739718dd0a61c6d7c3a7466efc2b1c37b4ad250e1c27eab1827560ed22d78199fce40c5154c286a718087fc39dd8ba2c89555fa0df71d7d3eca3a919901c8feecaa1866ba403203565d01456cc20236a1cd34362a489e593602ffa6fa44cc9701", 0x6c}, {&(0x7f0000003f00)="97ca753b9f8a", 0x6}, {&(0x7f0000003f40)="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", 0x1000}], 0x3, &(0x7f0000005180)=[@init={0x14, 0x84, 0x0, {0x8000, 0xbd6, 0x3ff, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x100, 0x9, 0x0, 0x7, r6}}, @init={0x14, 0x84, 0x0, {0x0, 0x1, 0x7, 0xe52}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x3, 0x6, 0x2, 0xaaf1, 0x7c, 0xd9a, 0x1, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x2, 0xca, 0x0, r8}}], 0xdc, 0x10}, {&(0x7f0000005280)=@in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c, &(0x7f0000006540)=[{&(0x7f00000052c0)="86212bee2e7b4b529a7eaaa1fef949df304b9cdd9e8b8b122ed952ecb21b21361e08adf68ebdbbf3392577771de428e8b46b04fac1521f0e1c4f646d129299fe5646c6d0e942aea089c163757ff3de", 0x4f}, {&(0x7f0000005340)="77d628b02dc9cb053295dacd77f64b5e11d9337a519947ac7d5e8bbd23c520d881623f0888dc97c925fcf58cbf4405627d9fcbd109db2dcd82b9f72540923a732182f408147d0874773a8705c4108371008660476bc0", 0x56}, {&(0x7f00000053c0)="3490c8baa5e0e8c457a3158457f9d821e0e2357c57f17510ad2e5387ee85383d3e49ed47a05fc1f18e940409b82a202802e6661985556b67a0d277cce38aa1365eecac35cf3885caaf90e693749ebfae6e397d80d466ceb5712b7c0a07542b4363a39ee2dcd960ec2836d586d1467957d7ad0c742470fa040093063457417dcaf8cb54e510dfde0aa7008e82ccc9d181e46cb98d0d9972228d41a45c76879faf4cf0598f35fdb54640a1f6f7b85cfcd08d59b46502c32b1f3a126edda6bf1285c2c7e57c4047fab9ef3010c131203c4740377d0b20c1951129fe5f", 0xdb}, 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", 0x1000}, {&(0x7f00000064c0)="1d442c376afee6d3cdacfbdd11d7855c8b3d6274f5841458ac42a3bc01dc1ca5a3d110a31d5e775fca6a305cead1168452a63b9274aa942fe10217b37460e5169ed657c5da6d342aaec04e7900f85ef4f41fe2286e05f12083ed2ed4074e0a1a4060", 0x62}], 0x5, &(0x7f0000006780)=[@sndrcv={0x2c, 0x84, 0x1, {0x3f, 0x8, 0xc, 0x6, 0x80000001, 0x3, 0x1, 0x9, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0xd5, 0x2, 0x8000, 0x4, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x3c, 0x820d, 0x2, 0x100, 0x4, 0xfffffffffffffff8, 0x289, r11}}, @init={0x14, 0x84, 0x0, {0x9, 0xffffffffffffffff, 0xb758, 0x5}}], 0xb0, 0x10}, {&(0x7f0000006840)=@in6={0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0001}, 0x1c, &(0x7f00000069c0)=[{&(0x7f0000006880)="7eea99537d20db57f71e1aae175a706eb010ad303597a83019d0a735354e0d203a311a25e2caf0701aa5ded8c03be92231f89166c669af37f0982d1fdb15174f19825f34", 0x44}, {&(0x7f0000006900)="c5e8d51b69ca71e23dda9b4779f4878970553be977bd4445bfebc337821adb759aab76bd01ed34ee6cf7be04a281d149753e7891c23e7ccde6db118d7de59575663e867fb84004e8b8bce9fe6c996ead119ae37c5f82912dcf87a641ba075ff1432dbe3acff9337030464ac9ce5c62f1b29ac9", 0x73}, {&(0x7f0000006980)="296a439dfc7545377299ff7dd8b38cc75195d2daf93a445cdc152ab8c61c1b49a6abd02de3340cd5cfd4d62f", 0x2c}], 0x3, &(0x7f0000006d40)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x6, 0x1, 0x8, 0x6, 0x1ff, 0x4, 0x401, r12}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffc01, 0x7, 0x10000, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x974, 0x800a, 0xb27, 0x2, 0x100000000, 0x2, 0x100, r13}}, @init={0x14, 0x84, 0x0, {0x6fde7c82, 0x5, 0x10001, 0xffffffffffffffff}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x800, 0x0, 0x8, 0x0, 0x8, 0xfff, 0x2, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x4, 0xccf, 0x2, r15}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x200, 0xd3a, 0x5d, r16}}], 0x134, 0x80}, {&(0x7f0000006e80)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000006fc0)=[{&(0x7f0000006ec0)="63de3712d279777b342340605478147ff92507eb8f75fc93bef734cbf5e1f5c6f18549702c91d43d8a6d0da4086dcb58308391bd44cce5def89cf7eec9accc8b6006380ca783822b488717e4846b56ee0315342fec1fa9ff5917b588b24aecef50d9", 0x62}, {&(0x7f0000006f40)="1eee3604ae3ca27e4d87eec3446eb4cdca384e8a8ea8514384ca0bd9d4b5b6582d8a1a90ff205b872d8b3c10ee72f3d6e7f727da4807e87023332b5f7ff5a1323d", 0x41}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000007000)=@in6={0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x1c, &(0x7f0000007180)=[{&(0x7f0000007040)="30ee83c357c07da1864809efed0d94a5bfabe89ad572689b4e4da4de448cf2a7d34532c42a91e143fbeeddc91a7cd0b8811d33ac276ec4111ceadaf813e3af2b048434ed84e73de5e1ecc31ce3b83115e84b09715cf5f6b9db477193cab71881c05537e59c5ee4d51e542a1e175e11b53d487412b8dda385ac379f3aa063d2d7261592d44fa3f758854da5", 0x8b}, {&(0x7f0000007100)="5c1efb2144dfa9297e610fccc665403c4860ad47fad9fe9caa935e5539c04db36cb4c9938a4b30514f1e2c421179016c187bea8cc70c0ee1b94794c44d0cc55362bdfb7a187964b487d4b23010ea9230914d", 0x52}], 0x2, &(0x7f0000007440)=[@sndrcv={0x2c, 0x84, 0x1, {0x3f, 0x6, 0x0, 0x1, 0xfffffffffffffff8, 0x7, 0x8, 0x7d, r17}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0xb, 0x81, 0x2, r18}}, @sndinfo={0x1c, 0x84, 0x2, {0x4000400000000000, 0x8000, 0x9, 0xc1e, r19}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x800, 0x8200, 0x2c08, 0x7, 0x1f, 0x200, 0x5d, r20}}], 0xb0, 0x8004}, {&(0x7f0000007500)=@in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f0000007b00)=[{&(0x7f0000007540)="4b02583361093d694a9236f13da9c008fa1fdccc82adde16cd42258f73e8fcb04e2a8e85201b86a72e667fa99b90267524770632ff2819b73295bfc73dd23ccda07a0c43caa8483ca5724e", 0x4b}, {&(0x7f00000075c0)="8eccc2c0e5956c3d02dbeb1826addf0487dfbd3e4601542f9b8287166ebba81386c3da21ba499e9c6f130f1e5b7cec17373032736a16b0dae4081330e97a49ef9c232f55d29e49cbdc5d137bbf9b0da450f02ad551244bcb234f8410a8", 0x5d}, {&(0x7f0000007640)="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", 0xfa}, {&(0x7f0000007740)="6276ef049837701fcc19cb8185de2706611536fb8684e840246192cda162d9240ec3a137aa1014a6c4867438541caad614c366a2ad29050b64420ad7187a513675fc2dfbc7a5e5570e1a63a7050548fadf67b71910794d73ac241ccaf7cae5f58a065fbad76c2e74d5ae5be9638b5b669f48139af60c906973e0b0249ea8f16305237d04cada82243d853334bb80207277825e67ad1bab5393a84083d67798dcad3b71cbf3dea40fa07b1176b06e51faf88ef3057bb7c97a547173985f13b4a297361f53534ccaa4c7ee66441ce539d936a456cb83ea875a1a5d79ceb7434b4b2818a495bf0a23d7", 0xe8}, {&(0x7f0000007840)="d78d954d", 0x4}, {&(0x7f0000007880)="bba66fef3f78ef5b4292c8e97ff64bbd91bb69ecbc9a018924a416cbe3aa6c280f1056f38b78f4af66ce6dfb1d08663d751cbe4a82495f09fa6e002f3cb572f7808bafb86edb438810da364f1c5c30dac08f0d553ed0585bdd038bd5b3768dccf61009d24cb8d0bba832652fcb548a59a20061011b37b6e24131c7025a0f00b4d810cde31c657623094b3f430c79a336ed7199728a6b1ae955b795f0f8b12d754b0633b9618331068655c5ff9d5f8eac0cd27d1321bf5ba874594ee2a9cb361e4dcad1e0c925a0807de1e0fe5a44c31d62d21edbce297941eff03367d721b967983e3310fa28b1", 0xe7}, {&(0x7f0000007980)="323fbb7c0e1298a4f75417b3ed756b6f6a75c51287e289fae0970925743d82e34ec7b073452a18bc38008b6e6dca079b79e89e34d7fb4beba666f4ae66421323e5131cedee9decef66ab44ca9868c4a214692a9e3ac9ff386e4ba2f935705cae89db344ef1da599f32f8ebda29a3c90d2fb0e45d357b9d2c4fbdda95070e67056ae45a56c35ef043e515a2", 0x8b}, {&(0x7f0000007a40)="d79dd474b4ea0ef25beb6fd9fbe8860477db43d4ff686433340f77794878f4310c3aa97d839360b650b7fa5413469b90777f2c5f8eae6a4ae7a3717802fb5e46da3f20eafdca05e6596d14c4ec8e8c6f3308cd902445ac8ec1c124ad85a84cf899762fd8cb4489b5aa6366756d14e75e93ed219f14d210c985bf8a1642feeb7d4def81be67fb3b9c808a1b035e02325e410813b0ee4b3caa6490c56bab8ae7c983defef4c4781ec54022a6af3e7b4238e71f790e1247b2e97993820a", 0xbc}], 0x8, &(0x7f0000007bc0)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x2, 0x3, 0x0, r21}}], 0x2c, 0x20000040}, {&(0x7f0000007c00)=@in={0x2, 0x4e21, @rand_addr=0xf5}, 0x10, &(0x7f0000007c40), 0x0, &(0x7f0000007d80)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x4, 0x6, 0x9, r22}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x1, 0x2dff, 0x80, r23}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffbff, 0xffffffffffffffff, 0x10000, 0x86}}, @init={0x14, 0x84, 0x0, {0xffff, 0x1, 0x7, 0x6}}, @init={0x14, 0x84, 0x0, {0x7, 0x40, 0x6, 0x1}}, @init={0x14, 0x84, 0x0, {0x2, 0x8, 0x5, 0xfffffffffffffffd}}, @init={0x14, 0x84, 0x0, {0x3, 0x5, 0x7, 0x10001}}], 0x134, 0x10}], 0x8, 0x4008800) 2018/03/14 07:56:04 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x801fffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x7, 0x6, 0x8, 0x10000, 0x0, 0x2, 0xc0, 0x4, 0xad3abde, 0x0, 0x4, 0xfffffffffffffffc, 0x100000000, 0x100, 0x9, 0x7000000000000000, 0x4, 0x4, 0xe06b, 0x7fffffff, 0xfffffffffffffbff, 0x4, 0x3, 0x6, 0xe6, 0x8000, 0x1, 0x4, 0x3, 0x8, 0x7ff, 0x4, 0xa2f, 0x7dd, 0x3, 0x78d6, 0x0, 0x2d89, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x4400, 0x7246, 0x1ff, 0x0, 0x100000001, 0x2, 0x9}, r3, 0x6d9, r0, 0x0) [ 79.645287] audit: type=1400 audit(1521014164.103:114): avc: denied { call } for pid=11483 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 79.648234] binder: 11494 RLIMIT_NICE not set [ 79.677745] binder: send failed reply for transaction 17 to 11483:11507 [ 79.685558] binder: 11483:11494 ioctl c0306201 20000100 returned -14 [ 79.698698] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/14 07:56:04 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/03/14 07:56:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)=0x3) 2018/03/14 07:56:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x0, &(0x7f0000000180)=""/188, &(0x7f0000000140)=0xbc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='gretap0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/03/14 07:56:04 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040), &(0x7f0000f61000)=0x4) 2018/03/14 07:56:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sysfs$3(0x3) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x3c64) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) [ 79.709203] binder: 11483:11509 ioctl 40046207 0 returned -16 [ 79.720440] binder_alloc: binder_alloc_mmap_handler: 11483 20000000-20001000 already mapped failed -16 2018/03/14 07:56:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0x4, 0x5, "b3a142bcfb24", 0xfff}}) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140), &(0x7f0000000180)=0x18) 2018/03/14 07:56:04 executing program 7: 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 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x0, 0x418600) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000001640)=ANY=[@ANYBLOB="1c00001fcc822b10d9000000000000000800010006000000f0eb45d5c08038fb21724f32926c0dd18c2ceccf123314264ede5c7d799534b6f820e4000000007785e9c631ccd01f19a588c8302ac0997c1bf541117c0000"], 0x1c}, 0x1}, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000480)=""/140, &(0x7f00000002c0)=0x8c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) epoll_create1(0x80000) pipe(&(0x7f0000000440)) ftruncate(0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100), 0x4) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x2, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="b3b40c7d66a49dc6fb21b842c99c8585ccaa0aa3100eeb9aad0d339cd1cdefb0fa7eb3f2dac42e65b207e61eaf725d1ef9079631d8e0b923aa8ac438156a690691546387880b1fbec315ea75a4d903b9a1b9c2bb0cb80d6e09b57cf11e0e0bc3d5d1dff3b0074f02fc00fc5e5d02629a09001824c9bd70ff0bbe3ebba649a140de74f030146f90b318ce50fbb6a05cdca0c414b62fb42523d0ba12f3d02f2574ebd93b8943fe6f5f6f4258f29b6e0a584210b29966ac4629e579930756f326a662025a47811d841e8d33b40f469ec41552fc5c48c53a87d9c6589b56ca24c90680ed0f42937ab7b74971932ef0", 0xed}, {&(0x7f0000000240)="e789861ae671939d7aa710ee9b0ac1292c23", 0x12}, {&(0x7f0000000380)="a16f869124742bd9fa367060be4beb5860c2f4c826b071bec5603865d3b39e4fcdaf86fc4bcd2118ea90f2c38c9a3601c7f2cb694899cafec2b6af92b324ab86ffd304b3612580dd0a27ce366043337c9549766735a3fdcea607343b550bcd40694e1727e9cb2a7ad248eb90308ef88f5ca32b561c1607e1b8bf87d3c628bd9aa676f4373336ac1cae60f2efd305048fe25b65b0395f71f17c0344c475116ac987f162d65e9c701bf0521c4d2e1ce354a7682c", 0xb3}], 0x4, &(0x7f0000000540)=[{0x2c, 0x10d, 0x6, "7947f75e41cba1022b11f1e9af3f2d261f6315b04d93d2c055afef9d1f1a"}, {0x100c, 0x107, 0x8, "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"}, {0x90, 0x84, 0x5, "b97636d4a6d9bd44447790561aa5ead217f66eaf6bfce777a8fbac2e105a9a47d5c15c4ad0a2d7f1b6e5827d9be874c54f1a549b23f78afd5117826edd2382d8366ef1f1ddde9126c20379fd70578b4c3de4cd14c8fef5340271295a4aad226d05796d2d532f91503c61b43468042dc286d8deb31b923ef996a00fe342d3adf8bafc"}, {0xc, 0x10f, 0x9243}], 0x10d4, 0x20000000}, 0x1) [ 79.771083] binder: 11483:11494 ioctl c0306201 20000100 returned -14 [ 79.803500] binder: undelivered TRANSACTION_COMPLETE [ 79.808703] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/14 07:56:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000000)=""/102) r2 = dup(r0) accept4$alg(r2, 0x0, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x6) 2018/03/14 07:56:04 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="cfb23a96caee", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x1, 0x4, [0x0, 0x800000000054a]}) 2018/03/14 07:56:04 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000aeff, &(0x7f0000000000)=0x2) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000140)={0x0, 0x80001}) 2018/03/14 07:56:04 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x3) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x1}, 0x8) accept4$ipx(r0, &(0x7f0000000a80), &(0x7f0000000ac0)=0x10, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x40000002}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@broute={'broute\x00', 0x20, 0x4, 0x774, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x34, 0xa00, '\x00', 'ifb0\x00', 'lo\x00', 'ifb0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x2d4, 0x2d4, 0x344, [@devgroup={'devgroup\x00', 0x14, {{0xa, 0x0, 0x8001, 0x9, 0x1}}}, @bpf0={'bpf\x00', 0x208, {{0xa, [{0x2, 0x10000, 0x1, 0x400}, {0x6, 0x100000001, 0x5, 0x2}, {0x0, 0xffffffffffffffff, 0x8, 0x7fff}, {0xffffffff80000001, 0x7, 0x7, 0x2d3}, {0x0, 0x743, 0x7, 0x10001}, {0xac15, 0x1, 0xfffffffffffffff7, 0x100000000}, {0x7, 0x13, 0x7f, 0x3}, {0x2, 0x4, 0x4, 0x35d}, {0x10001, 0x7, 0x9, 0x9}, {0x757, 0x8, 0x2, 0x7f}, {0x40f, 0x10000, 0x5, 0xfffffffffffffffc}, {0x4, 0x5, 0xffffffffffff7fff, 0x2}, {0x8, 0x20, 0x9a, 0x3}, {0x8, 0xafe, 0x2, 0x53}, {0xffffffff, 0x9, 0x40, 0x7}, {0x3, 0xd6, 0x2ca8, 0xffffffffffffffff}, {0x1, 0x7fff, 0x1, 0xff}, {0xfffffffffffffffc, 0x2, 0x6, 0x7ff}, {0x5, 0x4, 0x9, 0x5}, {0x200, 0xff, 0xffffffff, 0xfffffffffffffffe}, {0xff, 0x2, 0xb3, 0xffffffffffffffff}, {0x10001, 0x6, 0xffff, 0x8000}, {0x8, 0x38, 0x3, 0x100}, {0xffffffffffffff3d, 0xd, 0x5, 0x1}, {0x3, 0x17, 0x0, 0x9}, {0x4, 0x9, 0x2, 0x9}, {0x5, 0x101, 0x4, 0x5}, {0x0, 0x188, 0x812, 0x8}, {0x6, 0x5, 0xfe, 0x7f}, {0xffffffffffffff75, 0x864, 0x2, 0x2}, {0x1, 0x80000000, 0x5}, {0x7, 0x5, 0x1}, {0x7, 0x366f, 0x6}, {0x0, 0x7, 0x6, 0x300000}, {0x7, 0x0, 0x2, 0x40}, {0x1, 0xfffffffffffffff8, 0x401, 0x864c}, {0x9, 0x7, 0x5, 0xae}, {0x7, 0x6, 0x46ae, 0x5}, {0xc33, 0x3, 0x6, 0x2}, {0x8fed, 0xd6e, 0x1, 0x8}, {0x2, 0x5, 0x0, 0x2}, {0x32, 0x9, 0x0, 0x6}, {0x4, 0x8, 0x81, 0x3}, {0x3, 0x5, 0x7, 0x40}, {0x3, 0x3, 0x3f43c194, 0x7}, {0x1, 0xfffffffffffff5e2, 0x6, 0xffffffffffffffc1}, {0x9, 0x1, 0x5, 0x6}, {0xfffffffffffffffd, 0x37, 0xe7, 0x8001}, {0x10001, 0x8, 0x0, 0x8b}, {0x0, 0x5, 0x5}, {0xff, 0x1000, 0xc38, 0x6}, {0xa11d, 0x2, 0x8, 0xfffffffffffffffd}, {0x9, 0x4, 0xb86, 0x200}, {0xd7, 0x2, 0x7, 0x1f}, {0x7fffffff, 0x8, 0x9, 0x1a8b}, {0xfffffffffffffffc, 0x1, 0x0, 0x8}, {0xffffffff, 0x5, 0x8000, 0xffffffff}, {0x6, 0x9, 0x4, 0xdc8}, {0xfff, 0x2, 0x0, 0x7}, {0x9, 0x5, 0x0, 0x70c0aa34}, {0xd723, 0x9, 0x5, 0x4}, {0x100, 0x2, 0x9c2, 0x4}, {0x512, 0x5, 0x759f, 0x1}, {0x8a, 0x2, 0x100, 0x7}], 0x100000000}}}]}}, @common=@nflog={'nflog\x00', 0x4c, {{0x8, 0x26b0, 0x0, 0x0, 0x0, "18925af3d3c72717946577101c3e32e8988eb818d9633303ead9084ff4ed1df101d325a9acd959668929bc6143d62d4054d211397701bb5a17c8103e090fe8f7"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x2, 0x6005, 'lo\x00', 'gre0\x00', 'bcsf0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xf0, 0x134, [@realm={'realm\x00', 0xc, {{0x5, 0x3, 0x1}}}]}, [@common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1ff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"2c74609a7ae6b9a0cde2b7f1be101c2cb4105ddf8b56004a2b57a3bcba6b"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x15, 0x60, 0x8914, 'gretap0\x00', 'gretap0\x00', 'ip6gretap0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xd0, 0xf8, [@owner={'owner\x00', 0x14, {{r2, r3, r4, r5, 0x4, 0x4}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x800}}}]}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffd}}}, {{{0xf, 0xc, 0x6003, 'ipddp0\x00', 'vcan0\x00', 'ip6_vti0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0xd8, 0x148, 0x174, [@cgroup0={'cgroup\x00', 0x8, {{0x6, 0x1}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x6}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0x2, 0x4, 0xfffffffffffffd0d, 0x0, 0x0, "f0645c61d26fd7d98b97b93f59ab24ef9f5c561f3087eb7062bb496f32a13baab42dc704d3d750c6df7ecdffd1e1ba5f9ef1eb7b4cc2e37838d4745ed60b4bd6"}}}]}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0}}}}]}]}, 0x7c4) socket(0x1d, 0x0, 0x7) 2018/03/14 07:56:04 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x3f, 0x5b115db}, &(0x7f0000000180)=0x88) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/14 07:56:04 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x3ffffd, 0x0) connect$pppoe(r3, &(0x7f0000000200)={0x18, 0x0, {0x3, @random="5ac3c91d540a", 'bridge0\x00'}}, 0x1e) prctl$getreaper(0xb, &(0x7f0000000240)) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd128\x00'}}) 2018/03/14 07:56:04 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x12000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x3}, {0xa, 0x800}], 0x2) r1 = memfd_create(&(0x7f0000000080)='$\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) pread64(r0, &(0x7f0000000180)=""/227, 0xe3, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x80000000001, 0x2, 0xcbe3, 0xfffffffffffffffc, 0x100000000}}) 2018/03/14 07:56:04 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0xd, 0x4) dup2(r0, r0) 2018/03/14 07:56:04 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000000e, 0xfffffffffffffffe) eventfd(0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x20) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000340)={0x100000001, 0x1, {0xffffffffffffffff, 0x0, 0x0, 0x2, 0x3}}) syslog(0xf, &(0x7f0000000240)=""/1, 0x1) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lgetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='system.sockprotoname\x00', &(0x7f00000003c0)=""/86, 0x56) chown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/03/14 07:56:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x22, 0x709, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002}, 0xc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000240)={0x0, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x8) 2018/03/14 07:56:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x49, &(0x7f0000000540)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2f8) 2018/03/14 07:56:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r1, r2, 0x2, 0xa3b6, 0x2008405) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = getpgid(0x0) shutdown(r4, 0x0) r6 = getpgrp(0x0) r7 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f000005d000)={r7, r4, 0x7}) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r8, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000000140)={r9, 0x1}) dup3(r8, r4, 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) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r11 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r7, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r10, 0x4c81, r11) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) setuid(r12) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000857ffc)=r3) 2018/03/14 07:56:04 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x200440) getsockname$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000540)=0x12, 0x4) 2018/03/14 07:56:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000000)="21b08aea952a8c653c7ba98af75799c335b5c813c0ddfa35cda1385efc80840307b11c74efdd62609317ae56cad60bc07b68c8cc547719ad5a76af58a7f539ef740f580bdae4c1f90300bd67139c9f63e549ac6e80d2813d59220a162c2d4e3dfef09eaac11019c92fe7fd75d793c6ef4b1e0459e85ee031d3b9be4c6d2c9fb6f5e68ae7e8290d0b") getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) 2018/03/14 07:56:04 executing program 1: socket$netlink(0x10, 0x3, 0x6) r0 = socket(0x10, 0x2, 0xc) r1 = memfd_create(&(0x7f0000000040)='vboxnet0$%\x00', 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000000233, 0x4, 0x3, 0x3}) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4754c107110000f305010008000100010423dcffdf00", 0x1f) 2018/03/14 07:56:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e22}]}, 0x18}, 0x1}, 0x0) 2018/03/14 07:56:04 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ip_vti0\x00', 0x10001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000004400)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r2, @ANYBLOB], 0x10) close(r1) [ 80.103923] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 80.118960] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 80.134692] kasan: CONFIG_KASAN_INLINE enabled [ 80.139552] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 80.146965] general protection fault: 0000 [#1] SMP KASAN [ 80.152500] Dumping ftrace buffer: [ 80.156037] (ftrace buffer empty) [ 80.159736] Modules linked in: [ 80.162933] CPU: 0 PID: 11610 Comm: syz-executor6 Not tainted 4.16.0-rc5+ #262 [ 80.170269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.179604] RIP: 0010:rdma_listen+0x72/0x8e0 [ 80.183985] RSP: 0018:ffff8801a88df948 EFLAGS: 00010207 [ 80.189326] RAX: 0000000000000042 RBX: 0000000000000000 RCX: ffffffff841d9714 [ 80.196571] RDX: 000000000000010f RSI: ffffc90006750000 RDI: 0000000000000214 [ 80.203815] RBP: ffff8801a88df9e0 R08: 0000000000000000 R09: 0000000000000000 [ 80.211065] R10: ffffffff886133c0 R11: 0000000000000000 R12: 1ffff1003511bf2b [ 80.218309] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000400 [ 80.225556] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f77bfb40 [ 80.233755] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 80.239612] CR2: 0000000008114284 CR3: 00000001b35b9001 CR4: 00000000001606f0 [ 80.246867] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.254117] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.261362] Call Trace: [ 80.263936] ? rdma_resolve_addr+0x26c0/0x26c0 [ 80.268541] ucma_listen+0x172/0x1f0 [ 80.272235] ? ucma_accept+0x970/0x970 [ 80.276109] ? kasan_check_write+0x14/0x20 [ 80.280318] ? _copy_from_user+0x99/0x110 [ 80.284456] ucma_write+0x2d6/0x3d0 [ 80.288060] ? ucma_accept+0x970/0x970 [ 80.291924] ? ucma_resolve_route+0x1a0/0x1a0 [ 80.296410] ? ucma_resolve_route+0x1a0/0x1a0 [ 80.300882] __vfs_write+0xef/0x970 [ 80.304490] ? rcu_note_context_switch+0x710/0x710 [ 80.309400] ? kernel_read+0x120/0x120 [ 80.313275] ? __might_sleep+0x95/0x190 [ 80.317233] ? _cond_resched+0x14/0x30 [ 80.321111] ? __inode_security_revalidate+0xd9/0x130 [ 80.326287] ? avc_policy_seqno+0x9/0x20 [ 80.330324] ? selinux_file_permission+0x82/0x460 [ 80.335149] ? security_file_permission+0x89/0x1e0 [ 80.340061] ? rw_verify_area+0xe5/0x2b0 [ 80.344094] ? __fdget_raw+0x20/0x20 [ 80.347791] vfs_write+0x189/0x510 [ 80.351320] SyS_write+0xef/0x220 [ 80.354746] ? filp_open+0x70/0x70 [ 80.358268] ? SyS_read+0x220/0x220 [ 80.361875] ? do_fast_syscall_32+0x156/0xf9f [ 80.366350] ? SyS_read+0x220/0x220 [ 80.369957] do_fast_syscall_32+0x3ec/0xf9f [ 80.374254] ? _raw_spin_unlock_irq+0x27/0x70 [ 80.378737] ? do_int80_syscall_32+0x9c0/0x9c0 [ 80.383294] ? _raw_spin_unlock_irq+0x27/0x70 [ 80.387768] ? finish_task_switch+0x1c1/0x7e0 [ 80.392246] ? syscall_return_slowpath+0x2ac/0x550 [ 80.397154] ? prepare_exit_to_usermode+0x350/0x350 [ 80.402149] ? sysret32_from_system_call+0x5/0x3c [ 80.406974] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.411806] entry_SYSENTER_compat+0x70/0x7f [ 80.416193] RIP: 0023:0xf7fe4c99 [ 80.419543] RSP: 002b:00000000f77bf09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 80.427229] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 0000000020004400 [ 80.434476] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.441720] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.448968] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 80.456212] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 80.463493] Code: b0 96 1d 84 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 8c 80 53 fd 48 8d bb 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 28 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 80.482716] RIP: rdma_listen+0x72/0x8e0 RSP: ffff8801a88df948 [ 80.488624] ---[ end trace 3d4f91033e3ac688 ]--- [ 80.493382] Kernel panic - not syncing: Fatal exception [ 80.499119] Dumping ftrace buffer: [ 80.502639] (ftrace buffer empty) [ 80.506321] Kernel Offset: disabled [ 80.509927] Rebooting in 86400 seconds..