x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='z', 0x1}]) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x40) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x200, 0x100000000}, &(0x7f0000000100)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00000002c0)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x1}, &(0x7f0000000180)=0x8) r5 = socket$packet(0x11, 0x80000000000002, 0x300) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000003c0)={0x8, 0x9, 0x7d44, 0x4, 0x8, 0x10001, 0xffffffff, 0x800, 0xffffffffffff0000, 0x3, 0xffffffffffffff3d, 0xe2}) r6 = fcntl$dupfd(r3, 0x1, r5) poll(&(0x7f0000000280)=[{r2, 0x2040}, {r2, 0x200}, {r3}, {r5, 0x4000}, {r3, 0x8}, {r2, 0x2000}], 0x6, 0x2d) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) socket$netlink(0x10, 0x3, 0xf) sendto$inet6(r6, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/14 01:19:30 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000001ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000000)) 2018/03/14 01:19:30 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xf16, 0x400000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000040)=0x262, 0x4) 2018/03/14 01:19:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa}}}, 0x88) 2018/03/14 01:19:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x8000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$inet6(0xa, 0x80800, 0x401) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) bind(r0, &(0x7f0000000140)=@nl=@unspec, 0x80) listen(r1, 0x43) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x9]}, &(0x7f0000000100)=0x6) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000000000f6542be2869cebb1"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) dup2(r1, r2) accept4(r1, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/14 01:19:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x17f, 0x23, 0x301, 0x0, 0x0, {0xd}}, 0x397}, 0x1}, 0x0) 2018/03/14 01:19:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff}, 0x14b) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x1, &(0x7f0000000000)=ANY=[@ANYRES64=r0], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x17ea, 0x2000) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xa65, 0x52c0, 0x1, 0x8, 0xf1ff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7}, 0x8) r3 = socket$key(0xf, 0x3, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8100, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/03/14 01:19:30 executing program 4: prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x2, 0x0, 0x3, 0x7f}, {0x10000, 0x1, 0x100000001}, {0x200, 0x710e, 0x8, 0x26}, {0x4, 0x9, 0x5, 0x70}, {0x9, 0x1ff, 0xfffffffffffffffa, 0x7fffffff}, {0x3, 0x2, 0x7, 0x80}]}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340), 0x0) 2018/03/14 01:19:30 executing program 7: r0 = getpid() capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x9, 0x5, 0x3, 0xb4, 0x800, 0x8}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() readv(r1, &(0x7f0000000680)=[{&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/191, 0xbf}], 0x2) 2018/03/14 01:19:30 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffffffff80000000, 0x4000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x196, 0x20, 0x2, 0x100000000}, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x61, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x200, 0x1, 0x30000000000, 0x4, 0x4, &(0x7f0000000080)='syz_tun\x00', 0x1, 0x0, 0xffffffffffff7fff}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x400000) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_mreqsrc(r1, 0x10f, 0x7f, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00000001c0)={@empty, @rand_addr, @local}, &(0x7f0000000200)=0xc) 2018/03/14 01:19:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x181040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1, 0x567}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x50d0, 0xffff, 0xfffffffffffffff8}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) set_robust_list(&(0x7f0000002100)={&(0x7f0000335000), 0xffff, &(0x7f0000ff9000)}, 0x18) listen(r2, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1400000000000400ffffffff00"], 0xd}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001900)=@req={0x8000, 0x2, 0x99, 0x1ff}, 0x10) sendmmsg(r4, &(0x7f00000c5f88)=[{{&(0x7f0000002040)=ANY=[@ANYBLOB="0a004e2112020000ff020000000000000000000000000001030000005d0031ec819f2275fb186ff8b358f6d543314c828c929b2737c16228456b7be57c081fef30572a552d1fbe3a18da7ac4ca09597158d36b472868d7699e3404c76431dcc42c5ac5d78e0d87f2d67394b26b9532598d5a1d66f544e307e1f514"], 0x1, &(0x7f0000fd6000), 0x0, &(0x7f0000231000), 0x0, 0x10}, 0x6}], 0x1, 0x20004880) set_robust_list(&(0x7f0000002140)={&(0x7f0000fcb000), 0x3, &(0x7f0000983000)}, 0x18) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1) getpeername$inet6(r2, &(0x7f0000002180), &(0x7f00000021c0)=0x1c) memfd_create(&(0x7f00000020c0)='mime_type+vboxnet1}:vmnet1@GPL(trusted\x00', 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0xd30d, 0x4) write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26) write(r4, &(0x7f0000000280)="f197badbbd71157f194c3ce15d67903abd266992e452801208cdadef6474427fc2f1953a57140486a14a896f9d911479edc22c764f40a43eb303533af6b3590662c5fc0c25373ccc60221a93557a514357e666d75f2d044b668f71383acb737527eecc82e9447bb2f02b06602f4c8e8e281ce6a62c002adfc84153402e0fa307af80768ff1f79dfd5ad868d205e1771170090517b2628ce1fa6f3b4c6a723e", 0x9f) 2018/03/14 01:19:30 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xff}}, 0x9, 0xff}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x7, 0x2, 0x3, 0x8, 0x1bb8}, &(0x7f0000000280)=0x14) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000000c0)) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002540)=""/100, 0x64}, 0x0) sendto$inet(r0, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2}, 0x10) shutdown(r0, 0x0) 2018/03/14 01:19:30 executing program 6: mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000000000)='./file0/bus\x00', 0x3e, 0x0) 2018/03/14 01:19:30 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/mnt\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180)) setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f0000000280), &(0x7f0000000240), &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffff7fff, 0xfffffffffffffffe, 0x8, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) 2018/03/14 01:19:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x40) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8a, "3c1f46ad72e1440b54112b7b4a7b3745410bc2f43917243e44e01a6dd84ac441ebff9e1f93a1de93c1f5c2d053245a696293529388f1d33d2a949d0a8a0ee952147a6e409547985dac3bf243a446fe315bbe716009042870dcddaa0e236a72d1ba35ce53c523ef21228892c704de4f026ead293a5c61eb8531a4966ec53d5563bc32d79ff44c72ad2fda"}, &(0x7f0000000100)=0x92) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000012ff8)=ANY=[@ANYBLOB="0000008a710e0000"], 0x8) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f000000eff0), 0x8) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x1ff) sendfile(r4, r5, &(0x7f0000816ff8)=0x49, 0x1) 2018/03/14 01:19:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000080)={0x3, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0xa}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/03/14 01:19:30 executing program 0: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) getrusage(0x1, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) epoll_pwait(r1, &(0x7f00003d9fc4)=[{}], 0x1, 0x0, &(0x7f0000e80000), 0x8) 2018/03/14 01:19:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6, 0x7, 0x9, 0x5, 0x999, 0x2, 0xff, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x4, 0x81, 0xfffffffffffffb4c, 0x3, 0x8}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x2, 0x8443}, 0x90) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x16, 0x40840) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xe34c) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x0, 0x7cc, 0x3f, 0x400, 0x1, 0x40000, r3}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x9) write(r0, &(0x7f00007ed000)="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", 0x59a) [ 149.160705] dccp_close: ABORT with 38 bytes unread 2018/03/14 01:19:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000940)=""/210) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000e40)=ANY=[], 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10002, 0x1, 0x0, 0x2000, &(0x7f0000755000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/14 01:19:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000080)={0x9, 0x3, 0x100000000}) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) r1 = socket$packet(0x11, 0x3, 0x300) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x1b7, 0x24000803, 0x0, 0x0) 2018/03/14 01:19:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', r1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="ac1414bbac1414bbc6ee73d5da11f757a8305ea6eff4cc010000000700000000000000e02100f87e0000010000017f000001"], 0x2c) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="1400060007000000e406000000000000000000001400010000000000000000d55afee12532d58b014bebe4000000000000000001"], 0x40}, 0x1}, 0x0) 2018/03/14 01:19:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r1 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x12}, r2}, 0x14) 2018/03/14 01:19:30 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = getegid() setgid(r2) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/250) 2018/03/14 01:19:30 executing program 2: 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$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000003480)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="0f6b3569758d05100101e5e1e6d2beb6d8b27c2d2822011ef7d7940a28223d7cd1d426dc1ff5c58166dde65e1308daf28c63c33aa92dd47352082f94167a9f449aaa7ede68c06e5b95b18bf12b95eab55563c3a96ca19581156f09400fca3660d7baf75d9fdde5a200cbcdeb1ad646943e94367d2de58fbb46f573a32792d9709bbcc925e9ea6d4ef9fab02a20d95b9c67d0ea682e162bbfd9935a8c8c205764537966a9e7dc5560d56da4c45ab0ed91f8d0b819c4e6c8ff9c30616bf1c4db99864b8c3dacdb294b43ee851bb78f414d418cccf0c978a9b3", 0xd8}, {&(0x7f0000000140)="13f6760d38d2700c14c84cf57e900ad1e2f7a0", 0x13}], 0x2, &(0x7f0000000480)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8f24}, @iv={0xb0, 0x117, 0x2, 0x9b, "bc2e090161fbf8aefcac249ad1713a9b0e4892f5146ecca7ab9461e4191e53841e4adce9cb1479713604822541ccf5a607d475f17496116b1fd631c2230575adca1caf1b0b1f25f8070555787c104a0c18d331d352a04a38765efea35b901b3ce79a2fe3ee326964490e5512a2f7bea9a7fefb7637dc24202484afdcbf7bb309d239642616f8cab44148a034aa5b6baaceea9d9fdcd503db2758a3"}, @op={0x18, 0x117, 0x3}, @iv={0xc8, 0x117, 0x2, 0xb3, "3b86af5e4af52c84b9d46290952baf2e23ad58f4d6ab313398b9dc80df73b2db27999ae55b7af411737894bef8cc94861ae90462699e5285b4d0bef9f3dac311f3b0bb719d93629acaa5e6bcaf5ab8ec0308f735ddd401b630e4dce90aadad035c98bc51660f7d9dc41809cf19c0e4e4c64100f56c93fe8b421b1d9405f74d261ace8d53b5fef0dc6d53b37284f707a3828c105a9072c3dc734e3774758fa3d43845a936cbdb618a9f38312428cd85d987e584"}], 0x1d8, 0x4000}, {0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000001c0)="3a5a63e209c3", 0x6}, {&(0x7f0000000680)="ad007ac34c566d3592ad83b359b9b96f55bf0d272ee6afeb3b70b500989b3362beb1e009f994778dde71d6f5524e6de4e3047fb93910d6f92c25d6f15560244e60484877995d3cc8ad77c5e4ded2a56d33e34e3b2f982c4f86bf7c67dcbfeec35a2a85d9666677280b5d0412b8e34e97f1be83d0c8c9ed0c23a3b5985469fb560451327894", 0x85}, {&(0x7f0000000740)="190f5c4b1a4b3e178a5959a34ef2f438086e69416d9cebb0bcbb22bb1ba5d49ee6914fceade647334ee9d5", 0x2b}, {&(0x7f0000000780)="8f5ac18b4a34c05e5b0e25719231c96d1647459e551294a23dcabd332f97da49348efaad504a5440f3b426ff", 0x2c}], 0x4, &(0x7f0000000800)=[@iv={0x40, 0x117, 0x2, 0x27, "bb5d4826fe407b0016040c0b457a8a22b25e18ecc36ebfe4fc8fdbe9e07d2fa9d72da4d8ab94fe"}, @iv={0x70, 0x117, 0x2, 0x55, "e6991bcd216ee0b8514fb10008d2a395a33b69397f5e3368d52d07665c076c1125d654c34b28d0c539b0e3e783bf6efd88ef032977c03e654f753d6fe3092891f7a0009380edf75bdf243d9201cc7801895b654db3"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000002a80)="a944bffc2657a24ab2d2853b6c61d0dc3dec6646e26a79f753f25088e1949d9403374303378cba187602b59ea246b8410b5bce9324e15a3c6896308bbf6f9664aaef74e6f905c1c77f7102e8744b9e27705105c23900c5cc989a64f8fa76888d90decd57ca877c049183d568fc9f36ced253d7304b42efd667d9b03e4e0ab128ba6b2b2245c8dd9a165343b5c4727c21dfe2fa6cdf9bbc382f04e1321f8026c906f6682c92c8cc60391557e18a591bed013548a08b6d503b0f569a1b2ef14e80d79d7f9fb721c1eb4480c0ed8b20fee548039650ebc56d279186c314574ae1325c1bc81a1f429b8ecb8708523c2962177c9a7700e6e1", 0xf6}, {&(0x7f0000002b80)="8882f6c7186d6739cb54817a94e26cc8ebabb79e80baa1b0441fb8cdfc0b2deff5d32272a47dc4437588dbd8d4ae0cee53c100c876cc064081c1f8a1f4db699ff6ba9a2e9f14be7b62176319e675268efeb5d0adb021b97bfaa72644072d4f3c011bca278d350875b5378701631e0527232f0a7cecc491b913b1ec773dcd5c974254e08f0e48ae35c62b481bae82f8b093adb39fd4fe85f67fab377f20c2684829c47a60e95951a9db90b74153c7ca1178c723530ab2cf4261c87b358e6184a7a1dbbb8c80ccf187aee1de79e149e65dedfa9d91cee8cd532615321fd76d69a5b787ec8830", 0xe5}], 0x4}, {0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002cc0)="330e1f8a974dfdf09ca3856ed52725b70a3e0650af616d8b174e03496195a2abab9c5d1344606c01cedeeb1649a7b4ae358ce7788838eaabbdd0aa47fc707c74bb124fb6c065e0d9460bce720142987ec91f72ae2dafe1e5408871b32e73d42c1530d0f3e2cb11573f1f547f78", 0x6d}, {&(0x7f0000002d40)="87f3a39dcd51cd3eaf94561763bfbaa44c9ba977010f875636885d1246621c7e6a6cdd15581974b8ec118a5894f157b42403f8e5d2", 0x35}, {&(0x7f0000002d80)="f383d6c689b99095bf6dfd08bf6046c339720e6a632fe5f3923185e289e8b92cadefab8880c2fbe052f042199362abddc01dca933f5f212e2046bd0b65162a7644b82cb69ac3da86112abbd11f4d369d39ec9b7f1087be513777e7b40780f8fa3db1faac8778c9f6de8908f0474e8f79801d70c36c8c643e54b780d79f3f650743f7e4323c057ea9362d19fbd76c6ade7b9af31c5fc2b3c8466ccff6772cf9482676ccbbb5f34b92c168392839e03d847a3724283e2a8dc95db7c165ae3e3535021d0fa3a0ed4ea673bb0da9165975d8922ac4a75920d3fa6bca6a5f6c8879086bbe6935075c827788a158c9996dd532fafbb34da087ce3e", 0xf8}, {&(0x7f0000002e80)="1978cb681a1a3d2eb817cada55e9f9a8ff6d97dc8d352792979541ecd1f4aea6e22396bd151671e994c8e55dd70c38995ed41e8b0484533b24b4fe36fa83e2b60f4841b691b659ade25b4c53110ea55e141aa2", 0x53}, {&(0x7f0000002f00)="0b065200daeb61ef23a2bfadb381b3fbe93c0dea20758f33f6d1583950fc3144735a270a4c56620880373250d301c016b2cc8acf3f06ce55e074e219047f401b2093c3c4d5b9ebe65d2218770058c466086f4a83c07085d7e6e81eda399c2eb3e5d156db65a3b064f4ff", 0x6a}, {&(0x7f0000002f80)="58b3d12d3a7417dbaa961451b28168f6c7b55ea0a3c0196c12ec0183f1511f576bbd5ab9e1da6109afbea2c788a8a15651d8f5c164b4288e147d03cdffec43b3a7805ad3b60c400781bfa2ca67bdbf738b26f918fc007eb629cbf84d29160ed9d06179a79f8c67b1ec14bade077ba2497ff1e88a54c605", 0x77}, {&(0x7f0000003000)="2ba5177b58d443d6d62e125abadb9837fa615378ed4e9324a15a2a49a36b373bef3eaac532a956f9ed3ca15d8edc1989947cf7af909fc86c13c777345c4b784d505b83c528563ac339b65ef26206b08b0e52425b717a4be335ad9ed7d0971e0e9f27fc762731ed7e1baab75fd9bf7a5e999472f787dde9974e8f62a0f40bc994482fd70e5dcfd3e2ba9429f196cc0362de6ca6427e08e5bea7424aad57e5da4836fa52a66a013f95061b65", 0xab}], 0x7, &(0x7f0000003140)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x26ad}, @iv={0xb0, 0x117, 0x2, 0x98, "ce7ed13ee8da80e44408c8958e68256ced87bdde4eed306845ac4c6b281e7e2422c95c2f1a1a0f215617199ec1e424b8ef29d7523aca500e0a0ce8b449d1e502b6086af0f612303a4808ae1da01db19ddd43ac600d566d2839bfc99f48cb06c75f8dbc7568785b8202154527a46d3217edd67b72c8f026715a766570a65573c25f2a29dee81ef1135dab2867bc5f862b594e3d3ab12d87ba"}, @iv={0x20, 0x117, 0x2, 0x8, "d5241280c38c9ac7"}], 0x130, 0x4}, {0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000003280)="62b036a2d43b4c8f2785b5bdb2d99a65c089b814b734916a4a49799faddf2c3e247b26a8669720d013ff088418a1185ac5e6edde74cfdce67fbdf517382725e0168cdbc6888306bfd6223cf9a75e7b0593fec9ced2966b73f43e2fa87fff8eeeee4957532dcfb234fd32", 0x6a}, {&(0x7f0000003300)="3fb6e687f46cbc9583df7e1fbeb5f7", 0xf}], 0x2, &(0x7f0000003380)=[@assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xa8, 0x117, 0x2, 0x90, "1545d98069fff03486220e589a0af0e03c8f7549e3b82c9bd300ccadd4705deb2837daabcacfa51ea144b74bd5ad09e3d0581e3717626c4e5defe7db89305d073f92ed59a6b875e62e854efa636f3eb3470278677e1bfe2fa1128615546dec489ff3b347b57ea4ed5f9d3e03c3a4c090a35c02876198f58dc6bfb40f1580c373a6a564e7c5110763bceee2a80d76684c"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0xd8, 0x40}], 0x5, 0x80) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={@multicast1, @multicast1}, &(0x7f0000000240)=0xc) mq_timedsend(r0, &(0x7f0000000280)="7b7defdda1ccd4c87c8eec87db2d1c64ce0c343a0cc56c28b212d72ad38ed0b86638a2a5a7f23ff5f496ca0810e13f60f48b5a2fa5cb56da523bafab4089f58e00380ceb9bad102de45d22be1be5ad5bd73235f7a10d4f2e58fef4ecd1d0fe4092b5873bbce74a6b991dac1e7481eeff8d134f581dce19e82834a638dc140445cca7779578d5dadc0089abe5fd64b6d9203fae5dd4466c1b3a9b15dab7b9eb7d45e99ad0272ab81fe64970365aa5a578d436837e663e2a46ed1b7a828d8448289737fe93719b4f8e95f782c393bdb118d23c983f47314831d9f1cf5865a4828437af278e7cf851a66e", 0xe9, 0x6, &(0x7f0000000080)) unshare(0x24000200) unshare(0x24000200) 2018/03/14 01:19:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x4, 0x6, 0x6, 0x9a2, 0x8, 0x1ff, 0x3, 0x5, 0x3, 0x3, 0x0, 0x1, 0x1000000, 0x5, 0x4]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="93000000510179991e7eba5fba0521ca1a0c52baa800008aea50572ab26d3efdd08143fcb5a41170f2c5c068667688acc93e26d0d9d8a735bf5261c7e7491c423661bdf8c99e050cf44646345e701df5830d1aebea4332001640f856abb44a6fae4f7c4af93c4b32b3e1741abc5e417e4b0cc07c8c20a346d2669aa3a9d4c162d291ba34f7b8538376d90953a73a559420703c87c893dc"], &(0x7f0000000300)=0x2) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x40) 2018/03/14 01:19:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_mtu=0x400000}) 2018/03/14 01:19:30 executing program 6: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000480)) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000540)) 2018/03/14 01:19:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00000001c0)={r4, &(0x7f0000000140)=""/115}) r5 = eventfd2(0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r5}) r7 = getpid() r8 = getpgrp(0xffffffffffffffff) acct(&(0x7f0000000240)='./file0\x00') kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000200)={r3, r0, 0x1}) 2018/03/14 01:19:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xbc, &(0x7f0000000100)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0xda84, @dev={0xfe, 0x80, [], 0x10}, 0x100000000}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e22, 0x3f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x2748}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e20, 0x3, @empty, 0x3}, @in={0x2, 0x4e20}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) r2 = socket$inet6(0xa, 0x80003, 0x401) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/03/14 01:19:30 executing program 2: 2018/03/14 01:19:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) kcmp(r1, r2, 0x3, r0, r0) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = semget$private(0x0, 0x1, 0x108) semtimedop(r3, &(0x7f00000000c0)=[{0x7, 0x6, 0x1800}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}) 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) 2018/03/14 01:19:30 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000004c0)) setfsuid(0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000000500)=0x0) sendmmsg$alg(r1, &(0x7f00000027c0)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)="8772f16b8ac82c26ad08425f59c0b211941d94c6ae5636c508120203f8750221698d8115b921bd149905f650acbb2db90357de24b44993d61dc558b52300b16cc927234ddb4219c4f49baf3b9e699d256209634f38401011f9", 0x59}], 0x1, &(0x7f0000000600)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x800}], 0x30, 0x20004840}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000640)="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", 0xfa}, {&(0x7f0000000740)="31dff5f81084c23843d226c0c76f60a5cd2b993588072abb966d0f3588b7f4e862f9f1600c8ad9b93c77e7f5ad6f7b96d369cb1976b6fc9a343342642006e2c54978f559a615dd37728a0590f1e1801008e653b94f0a5af3df278967092401c6edddc93119e0f37a9a294791c94d", 0x6e}, {&(0x7f00000007c0)="1153bc4b529edb08ae0c668b5c285fd9d9d213b8e934b967970e642b9edc7f8ad13dc1767d923b2d013ea62eb02a26804cb498fd643d869b4ac1f543312c810a2eb7b1e5b1fa8605af46a0fa84813413eaff78d668836aa5eca70101747fd2f38b63e5fe51816935d79ace2e26e2583a8252e2b2305e215f93916d60a79c57375d3c36041b1b4ae6ed41d3e4bd8ce43a781fd0f2ac232a39a0d86aa2f016f90eef469817b6251ec82e937ee1ed8172b784f1e0e2c85f25f0", 0xb8}, {&(0x7f0000000880)="900fe7f5801b0cb0d53479d17e756977155093d3d285f923a10c2a88afa83e9e22120e6dfbc813e30e7587e08fe18b9ce600fc587f03293ee06df6c14973d545fd0c5ebfd0eb799703cc16", 0x4b}, {&(0x7f0000000900)="d4deb058964eaa28cd1e61f073eeeed322bafde892edb871e79bac561b3d869c528ceb70d062ca2c3843b68cff229c0005cb3f10f184ac495f2bdd89c0a50a2aa6ff0b3223c4d2db69791c1968e530783663fc10db00b7a2904074625f946cab", 0x60}], 0x5, 0x0, 0x0, 0x8010}, {0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a00)="855fcef1242b15bb936657450df1b168e4", 0x11}, {&(0x7f0000000a40)="e035080422c33466985a5032195b7d2f7c7b0a4acd134220ef31", 0x1a}, 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{&(0x7f0000002240)="e7615391e5c2357fc00f9f45c85ca0db5614621886a50fe864b939b7a5cd2fa1757f139a91974b663e421c90cb93e5cb1bf56f385be4e47a091f542fbcc4465e8b1e49619b5511569ea6743359c6d0f946a54627a0630c0ba8f086dd375120dfed06766875040095c792a585665310047d9cd9da143ee3a35f6e2fb3d814a40f703b63b71cb55631d30ef6196db0b8f3e9ffd2e8ccf6e561c54ec54a7b2802a8cb79e301b1a0f083753bde4ac741de9a42746b21b4330421a9cf20d19be30c1b508ada2f5df750b48db47a0508d51e030cc67729a9244f036a118d01017ba69e709191653fe426a052bc5fccc758e7bb86d17e", 0xf3}, {&(0x7f0000002340)="34556ac72bd5613215f17616abe6afba287c44d8c54a203184d671dd889664b18052caf27853dab4853ef312034c16560adc83ae2e6a754c10124c43fc198634a56850b8372e983ef7732f9bd7a504f12fc4764ebb4f42facd8a7e861cc7469e1e0983059219bf26c182c21fa7a5ddca3e8e9802", 0x74}, {&(0x7f00000023c0)="0327c71ce47864de0efb1d1e11394d6f8f25e58e80663396a9c8a0a2c065aba53122e7ae5ad761ceb2f4ef2046cda878b0930f4da7d5aad02dc47ec1c848e44456cc5954d8ae6e5f61b39385cf01670ab2f2daa98d60", 0x56}, {&(0x7f0000002440)="cfb5b45e949cf341d87161c3c320ff0e35d7ae8a7f6a128e7717e763d50a2ce4fc597b51b3c2a4cc3293206324c3a1d170f2768a7d85e686", 0x38}], 0x7, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0x2a8, 0x80}], 0x5, 0x80) timer_getoverrun(r2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'syzkaller1\x00', 'nr0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0xa0, 0xa0, 0xd0, [@connlabel={'connlabel\x00', 0x8, {{0x71f950e6}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'bridge0\x00', 'syz_tun\x00', 'vlan0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2c8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, r1}) fcntl$getflags(0xffffffffffffffff, 0x0) getpid() stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)) getgroups(0x9, &(0x7f0000000bc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000c80)=""/89) 2018/03/14 01:19:30 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x4000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) [ 149.506406] cannot load conntrack support for proto=7 [ 149.527600] cannot load conntrack support for proto=7 2018/03/14 01:19:30 executing program 5: r0 = socket$netlink(0x2, 0x5, 0x1f) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x3, 0xfffffffffffffffe}) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f000066b000)=""/1, 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) write$fuse(r3, &(0x7f00000000c0)={0x68, 0x1, 0xa, @random="6430efbd8bb1af2f995a963539c31e5291fc280be8f8600197a0beb3e47a1d2ad2f5de33f79aec4533b59caaf1b7a7f13ed91755b437f101335fcae199863dbb900466a0c02864a261d24b5617eec9644394089f69fda7d1"}, 0x68) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0xa5) 2018/03/14 01:19:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x48000000, 0x20000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x651) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x2}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x20202, 0x0) 2018/03/14 01:19:30 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=0x1, 0x4) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7ff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000feb26e6554a5aa622b73bda03fa3935d140000000800000001040000050000000000000000000000"]) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0xffffffffffffff1e) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x0) 2018/03/14 01:19:30 executing program 6: r0 = shmget(0x3, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x3000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/242}) modify_ldt$write2(0x11, &(0x7f0000000200)={0x2, 0x20000800, 0x1000, 0x5, 0x7, 0x81, 0x7, 0x3, 0x49a, 0x4}, 0x10) prctl$getname(0x10, &(0x7f0000000240)=""/14) r3 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r3) sigaltstack(&(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000280)) r4 = accept4$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr, 0x4e24, 0x7, 0x4e23, 0x80000000, 0x2, 0x20, 0xa0, 0x6e, r5, r7}, {0x6, 0x1, 0x2, 0x44a6, 0x6, 0x7, 0x1, 0xfff}, {0x1, 0x1c, 0x7, 0x4fe}, 0xff, 0x6e6bb6, 0x0, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x100000001, 0x4d4, 0xff}, 0xa, @in=@rand_addr, 0x3506, 0x0, 0x3, 0x8c02, 0xd6e7, 0x6e0, 0xeb6c}}, 0xe8) fcntl$lock(r1, 0x6, &(0x7f00000004c0)={0x1, 0x0, 0x800, 0x6, r6}) r8 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0xa0, &(0x7f0000000500)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x101, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x4e22}]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000640)={r9, 0xec, 0x5, [0x2, 0x0, 0x80000000000, 0x9, 0xfffffffffffff58a]}, &(0x7f0000000680)=0x12) get_robust_list(r3, &(0x7f0000000800)=&(0x7f00000007c0)={&(0x7f0000000700)={&(0x7f00000006c0)}, 0x0, &(0x7f0000000780)={&(0x7f0000000740)}}, &(0x7f0000000840)=0x18) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000000880)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000008c0)=0xfffffffffffff000, 0x8) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={r9, 0xb10}, &(0x7f0000000940)=0x8) ioctl$VT_RELDISP(r1, 0x5605) fchmod(r8, 0x10) timer_create(0x7, &(0x7f0000000ac0)={0x0, 0x16, 0x5, @thr={&(0x7f0000000980)="ec59972df8823053a1a68672816a953370a847c13dc9f92353b2b122c04821431465415a480794ec786901774e73de094b55389b9e97120711839415d32da72e0faece9bd452bd2a3a1d5c6b7b114a71954c1b2ef5bdba40b574b857ccfcdaef06dc5da7fb88f55a5091bfc30a63ce607453705a64974e69805c22e5cdea84ce5aed57196dd810c4915a2ce9cef493d37fc4f05291549e034cb4ef0621d0d29cdf", &(0x7f0000000a40)="7374eabaddda843b175fe31d7b23a93c6c66e51ac10bf200d82f299c61f299ce0d5bc27391cadb660e08a24a9ffe66311250d612d716af308f0786b8f258ca7275fcedd06a3f4ea5666bb942c5d66fb856d935c653da33187f58f10b8d2714c2ca7cecefaa0fe77e8d8d2f2deb830a51b08372f86c31c16eb1873fb63c"}}, &(0x7f0000000b00)=0x0) timer_gettime(r10, &(0x7f0000000b40)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000b80)={r4}) sendmsg$can_raw(r11, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x1d, r5}, 0x10, &(0x7f0000000c40)={&(0x7f0000000c00)=@can={{0x2, 0x6, 0x3, 0x7}, 0x3, 0x3, 0x0, 0x0, "c3413270da8b8802"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x20000010) signalfd4(r4, &(0x7f0000000cc0)={0x7}, 0x8, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x6) 2018/03/14 01:19:30 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000180)={0xd78f, 0x4}) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r2, 0x0, 0xffff, 0x9) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) recvfrom$inet(r1, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000b76000)) r3 = getpgrp(0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x9, 0xfffffffffffffff8, 0x9, 0x800, 0x0, 0x5, 0x48002, 0x5, 0xa72, 0x0, 0x6, 0xfffffffffffffffa, 0x816c, 0x4, 0x10001, 0x1, 0x81, 0x3, 0xcd, 0xc197, 0xfffffffffffffff7, 0x8000, 0xfff, 0x5bf8e835, 0x7, 0xffffffffffff0dab, 0x100000001, 0xc000000000000000, 0x7, 0x5, 0x1f, 0x80000000, 0x4, 0x0, 0x4, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x40, 0xffffffffffffff79, 0xd9e6, 0x5, 0x100000001, 0xe69, 0x5}, r3, 0x5bbf, r2, 0x0) 2018/03/14 01:19:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={r1, r2}) 2018/03/14 01:19:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000086) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) 2018/03/14 01:19:30 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x2, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x3, r2, r3, r4, r5, 0x10, 0xd4d}, 0x7ba2, 0x1, 0x4e1}) 2018/03/14 01:19:30 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10080, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x100000000, 0x4) memfd_create(&(0x7f00000000c0)="acebc11ecdff22e01993", 0x40000006) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x200, 0x2, 0x8, 0x2, "c496420c1643b1ef9b7d02d7a41608e9d8defcb5a57e25d875d92a0d19c2c2e4ae2296a0a520521c2e4dedbd", 0x8}, 0x0, 0x0, 0x81, r1, 0x80000000, 0x1ff, "5e3b519f4991f9b0eaaad517867863ad954615c36eecc4a764a8e76f04c9f975cabf82438d677a7800d09831ae20eebc53b7cbb48db629dcb73880a29b14eb50", &(0x7f0000000080)='$\x00', 0x2, [], [0x7, 0x3fb7, 0x100000000, 0xffffffff]}) 2018/03/14 01:19:30 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, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x80001b, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/14 01:19:30 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000009000)=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'], @ANYBLOB="ab2e8a0000000000000000000000", @ANYPTR=&(0x7f000000d000)=ANY=[@ANYPTR=&(0x7f0000010000)=ANY=[@ANYBLOB='\x00\x00\x00'], @ANYBLOB="0300000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000005000)=ANY=[@ANYPTR=&(0x7f000000c000)=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'], @ANYBLOB="a200000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x90}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/14 01:19:30 executing program 6: r0 = gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpgid(r0, r1) move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f00000fe000), &(0x7f0000000000), 0x8f3bd1977ec5cfe8) 2018/03/14 01:19:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket(0xb, 0x80003, 0x10000) write(r0, &(0x7f0000262fd9)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003006e35", 0x26) [ 149.750635] kauditd_printk_skb: 746 callbacks suppressed [ 149.750644] audit: type=1400 audit(1520990370.888:8142): avc: denied { map } for pid=19629 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 149.780481] audit: type=1400 audit(1520990370.893:8143): avc: denied { net_admin } for pid=19622 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.805120] audit: type=1400 audit(1520990370.898:8144): avc: denied { net_admin } for pid=4303 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:31 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000b99000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) fdatasync(r0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/14 01:19:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0214002c1a00000000000000000000000300060000000000020000007f000001000000000000000003000500000000000200000000000000000000000000000008001200000001000000000000000000000000e200ff01000000000000000000000000000100000000ffffe00000016e212b590b443a512dc06d93486bb76f78eb0d4493dabda2ab8085b987bd1c0ccb5902c7a4c9bb3687b6ff552100b4535d56da070ef79bd0752eaf01a72ed1982a65eb46db6c77228ef7f1f4c6a704ec703527d91cf029e71dca31d2fcabfc1f7c75d512bac86d0000000000000000000000"], 0x80}, 0x1}, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f00000004c0)={0x0, 0x1c9c380}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000500)={@loopback}, &(0x7f0000000540)=0x14) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000180)={@empty, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x7ff, 0x1f, 0x8000, 0x991, 0x8, 0x8000, 0xfffffffffffff950, 0x0, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000380)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0xffb, 0x3, 0x3, 0xc9}, &(0x7f0000000440)=0x98) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @random="3147d5e96858"}, 0x10) accept4$llc(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x10, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x1fffc, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000480)={r5, 0x8, 0x30}, 0xc) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000002c0)={0x7d, 0x0, [0x10001, 0x8000, 0x4, 0x3]}) 2018/03/14 01:19:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000200), 0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) bind$ipx(r1, &(0x7f0000000080)={0x4, 0xeb4, 0x6, "5f20efb525dc", 0x6492}, 0x10) syslog(0x3, &(0x7f00000001c0)=""/6, 0x6) [ 149.829634] audit: type=1400 audit(1520990370.911:8145): avc: denied { net_admin } for pid=19622 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.854219] audit: type=1400 audit(1520990370.954:8146): avc: denied { net_admin } for pid=4305 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_destroy(r2) write$selinux_load(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x0, [{0x1}, {}, {}, {0x7}, {0x8}, {}, {0x0, 0x0, 0x100000000}]}) [ 149.916929] audit: type=1400 audit(1520990371.026:8147): avc: denied { map } for pid=19629 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 149.941261] audit: type=1400 audit(1520990371.031:8148): avc: denied { map } for pid=19640 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 149.963443] audit: type=1400 audit(1520990371.033:8149): avc: denied { map } for pid=19640 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 149.987916] audit: type=1400 audit(1520990371.045:8150): avc: denied { map } for pid=19648 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 150.012173] audit: type=1400 audit(1520990371.048:8151): avc: denied { net_admin } for pid=4301 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xf0e33f769b7a2098, 0x4) 2018/03/14 01:19:31 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200400) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x0, {{0xa, 0x4e24, 0x9781, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0x4, [{{0xa, 0x4e23, 0xffffffffb3547822, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e20, 0xd61, @empty, 0x5}}, {{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e22, 0xffffffffffffff00, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}]}, 0x290) 2018/03/14 01:19:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x4b, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/185, 0xfed5}], 0x1, &(0x7f000000a080)=""/4096, 0x105c}}], 0x2, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="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", 0x183, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001180)={{0xa1, 0x61}, 'port0\x00', 0x1, 0x80000, 0x653, 0x4, 0x7fff, 0x400, 0x8f5, 0x0, 0x3, 0x10001}) 2018/03/14 01:19:31 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x7, 0x8e58a59, 0x1, 0x0, 0x1}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x4010, r3, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)=0x6) 2018/03/14 01:19:31 executing program 7: futex(&(0x7f000000bffc)=0xc, 0xb, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4800, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/03/14 01:19:31 executing program 1: fstat(0xffffffffffffffff, &(0x7f00009f8fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, 0x0, 0x0) 2018/03/14 01:19:31 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0x3}) getsockopt(r0, 0x0, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000fe3000)=0x8) 2018/03/14 01:19:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000100)={0x2000, &(0x7f00000000c0), 0x9, r0, 0xd}) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x8, 0x4) 2018/03/14 01:19:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) 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, 0x4, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair$inet6(0xa, 0x803, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="c7afcacefc52d74e0db1c11502568ec1", 0x10) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x0) 2018/03/14 01:19:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x1, 0xffffffffffffffff, 0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0xe7013, r0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000100)=""/246) close(r1) ppoll(&(0x7f0000000000)=[{r0, 0x23c4}, {r0, 0x5128}, {r0, 0x100}, {r0}, {r1, 0x8440}, {r1, 0x200}], 0x6, &(0x7f0000000040), &(0x7f0000000080), 0x8) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={&(0x7f0000000200)="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", &(0x7f0000001200)="a172dafaff709dee687c2ba9d0d8b772724caee7264501893615d3843ddcde68a87b18bb3ad0cee817f19377ff04f18a621a4902596748dd67ca5f5d826149f5c00bce2b375e51e74f8a51949ec139a14864ccc6f101930fe02015d6c7994a0a94417a8c97b3022a4a8a916a27545cc8e2cff3a3fe81a4b2d395b79107125a62c3cbfc826f77dd21fc0b4e4e4df2436055aeb20a105a4ee50081b97eeb66dea146f49a693abf28ea89515dc235d427d9f20b63140b54f57ae25d539efcb869b724e344c6ac4c5192e49408c5d863b1eb5cbeb81488ad2553db9d6c0ed088b22d9975e1cdb3467ab83c8deaf32b67e6a4aea63cbf51"}}, &(0x7f0000001300)=0x0) timer_gettime(r2, &(0x7f0000001340)) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000001380)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0x8) 2018/03/14 01:19:31 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) setrlimit(0x7, &(0x7f0000becff0)) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={r2, r3, 0xf5}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x80000000}, 0x1) 2018/03/14 01:19:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() waitid(0x1, r1, &(0x7f0000000000), 0xc0000000, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000b48000)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/14 01:19:31 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/14 01:19:31 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000001540)={0x3, {{0xa, 0x4e23, 0xfffffffffffffffe}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000435ffb)='\x00', 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/14 01:19:31 executing program 7: r0 = socket(0x14, 0x80002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f0000a44000)=""/1, &(0x7f0000000040)=0x1) 2018/03/14 01:19:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0), 0x0, &(0x7f0000214000)=""/155, 0x9b}, 0x0) sendmmsg$alg(r1, &(0x7f0000006ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001180)='\t', 0x1}], 0x1, &(0x7f0000001280)}, {0x0, 0x0, &(0x7f00000022c0), 0x0, 0x0, 0x0, 0x4850}, {0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="180000000400000000000000040000000000000000000000180000000000000017010400020000000000000000000000"], 0x30}, {0x0, 0x0, &(0x7f00000033c0), 0x0, &(0x7f0000003400)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000003900)}], 0x1, &(0x7f0000004a00)}], 0x5, 0x0) 2018/03/14 01:19:31 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2711, &(0x7f0000000080)=""/13, &(0x7f000033bffc)=0x4af) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x7, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/03/14 01:19:41 executing program 5: r0 = openat$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$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/4096) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 01:19:41 executing program 3: r0 = 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x466, 0x800) rt_sigsuspend(&(0x7f0000000040)={0x8}, 0x8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 2018/03/14 01:19:41 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x8, 0x58e7, 0xfffffffffffffffe, 0x4, r0}, 0x2c) 2018/03/14 01:19:41 executing program 4: r0 = gettid() exit(0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/14 01:19:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101302, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0), 0x4) 2018/03/14 01:19:41 executing program 2: syz_open_dev$midi(&(0x7f0000000ff5)='/dev/midi#\x00', 0x420cd632, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000038fc0)={0x0, 0xfffffffffffffbf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x274a}, &(0x7f000004c000)={0x77359400}) 2018/03/14 01:19:41 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) prctl$void(0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/14 01:19:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="bd0ed0bdbf9afaf2495fd53da8e62d584bab1375d0e68c1cadca4b197effec985876900242750e68e27b5e04841378d5c5351d526191b556a20006c5faa82606e641b39151236a270088d0e7dc56f7d932e8d113fd10c0a48b1725a32c902b92ab039cff66b39480917d06aff6b79b4959f3452dc9239c5d6f7357ca28f0853bff0f9dc3a903b26cded57c1a85ca066886dbef38e7e8657464da489ad89928061903ec8ed8da099a0fca48ba2e99363a83d8f175d1e06fd6f8", 0xb9, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)) [ 160.741605] kauditd_printk_skb: 103 callbacks suppressed [ 160.741613] audit: type=1400 audit(1520990381.876:8255): avc: denied { net_admin } for pid=4305 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.771680] audit: type=1400 audit(1520990381.879:8256): avc: denied { net_admin } for pid=4305 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.796210] audit: type=1400 audit(1520990381.909:8257): avc: denied { sys_admin } for pid=19729 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f0000000140)="99eac84d6a3828b426e0d2bd94a37244ea0e42631a45a6169743683c197a2fc7347910730b5ae23f34a8fd174d6b80c4b7da578af930c134f249c78e7ba8a0b3b1d8fd6eda7517f2b1d37222a84e4864663febaf1d9cb9c88296fa1002288dde", 0x60}], 0x1, &(0x7f0000744000)}, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={0x100000000, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0x3ff}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x40, 0x1, 0xeb5, 0xfffffffffffffffd, 0x80000000, &(0x7f0000000280)='bpq0\x00', 0x7, 0x8, 0x80000000}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8040, 0x0) sendto$ipx(r3, &(0x7f0000000100)="9fcb2c0e6c57a27774f0ad014f", 0xd, 0x40000, &(0x7f00000001c0)={0x4, 0x3, 0x6, "c2f0f1ff8091", 0x1}, 0x10) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/14 01:19:42 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x10000000003, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x4000, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/14 01:19:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x80000000, 0x1, 0xf, 0x0, 0xa12}, 0xc) 2018/03/14 01:19:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/101, 0x65}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x2049, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000000480)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8) write$evdev(r2, &(0x7f0000000340)=[{{r3, r4/1000+10000}, 0xfe7, 0x7, 0x3}, {{r5, r6/1000+10000}, 0x80, 0x7f, 0xffffffff7fffffff}, {{r7, r8/1000+10000}, 0x1f, 0x9, 0x7fff}, {{}, 0x101, 0x9, 0x2}, {{r9, r10/1000+30000}, 0x5, 0x1, 0x200}, {{0x77359400}, 0x8, 0x6b, 0x9}, {{0x77359400}, 0x2, 0x80000000, 0xfb0}, {{r11, r12/1000+30000}, 0x9, 0x8, 0x10001}], 0xc0) r13 = dup2(r1, r1) sendmsg$netlink(r13, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r13, 0x40045532, &(0x7f0000000000)=0x7ff) [ 160.820824] audit: type=1400 audit(1520990381.909:8258): avc: denied { sys_admin } for pid=19729 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.845422] audit: type=1400 audit(1520990381.959:8259): avc: denied { net_admin } for pid=4305 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:42 executing program 0: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0x0, 0x4, 0x1, 0xffffffffffffff9c}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xe001, r2, r3, 0x9, 0x8000) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') pread64(r4, &(0x7f0000000300), 0xfffffffffffffeb7, 0x1) 2018/03/14 01:19:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb703) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x3ff, 0xfffffffffffffffe, 0x89, 0x3, 0x8000, 0xfffffffffffffff8, 0xffffffffffff8001, 0x81]}, 0x14) [ 160.937225] audit: type=1400 audit(1520990382.020:8260): avc: denied { map_create } for pid=19736 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=bpf permissive=1 [ 160.960221] audit: type=1400 audit(1520990382.029:8261): avc: denied { net_admin } for pid=4303 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.984774] audit: type=1400 audit(1520990382.031:8262): avc: denied { net_admin } for pid=4303 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.009294] audit: type=1400 audit(1520990382.049:8263): avc: denied { net_admin } for pid=13894 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:42 executing program 2: r0 = memfd_create(&(0x7f0000000180)="70726f63ae6d696d655f5f177065776c616e316e6f64657600225f2e8dfb9ad75ec9e9a8ec02befea614bd780f495cc43b5fc97f4e7bb7127e9a48e9d9f3d0660632a9778fc2fe0db6454d9074227ee864ac10861b1bbde7a009793309fb416ced183a4c0a4670", 0x400000000000001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) 2018/03/14 01:19:42 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x46) pwrite64(r0, &(0x7f0000000540)="e1", 0x1, 0x0) ftruncate(r0, 0x7ff) fstat(r0, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000009c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000a00)={@dev={0xfe, 0x80, [], 0x12}, 0x27, r1}) 2018/03/14 01:19:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x6, 0x8, 0x7, 'queue1\x00', 0x4}) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3092) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@pptp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/69, 0x45}, {&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000300)=""/253, 0xfd}], 0x3, &(0x7f0000000440)=""/102, 0x66, 0xe6}, 0x20) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000500)={0x103ff, 0x0, &(0x7f0000ffa000/0x3000)=nil}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x2, 0x480000) r3 = open(&(0x7f0000000580)='./file0\x00', 0x4000, 0x100) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000005c0)={0x7, 0x6}) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000600)=""/88, &(0x7f0000000680)=0x58) r4 = shmget(0x2, 0x1000, 0x1000, &(0x7f0000ffa000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000006c0)=0x9, 0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000700)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) set_robust_list(&(0x7f0000000800)={&(0x7f0000000780)={&(0x7f0000000740)}, 0x7, &(0x7f00000007c0)}, 0x18) r6 = accept$ipx(r5, 0x0, &(0x7f0000000840)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000880)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000940)=0x0) perf_event_open(&(0x7f00000008c0)={0x0, 0x70, 0x1f, 0xce, 0x1, 0x7, 0x0, 0x8, 0x0, 0x8, 0x4d, 0x1000, 0xa12, 0x1, 0x3, 0x8, 0x9, 0x2, 0x4, 0x8000, 0x5, 0x2, 0x838a, 0x7ff, 0x8001, 0x0, 0x1, 0x7, 0xa2, 0x80000000, 0x1, 0x1, 0xdc19, 0x2, 0x7fff, 0x4, 0x3, 0x5, 0x0, 0xffffffffffff8000, 0x3, @perf_config_ext={0x5dbf, 0x3}, 0x1000, 0x6, 0x0, 0x7, 0x7, 0x4ed2, 0x84f8}, r7, 0x3, r1, 0x4) write$sndseq(r6, &(0x7f0000001a80)=[{0x1, 0xfe7, 0x6, 0xb33, @time={0x77359400}, {0x7, 0x3}, {0x10000, 0x5}, @control={0x4819, 0x4, 0x1}}, {0x0, 0x7fff, 0x0, 0x8, @tick=0x41a833fc, {0x80000000, 0x1000}, {0xee, 0x6c2}, @ext={0x1000, &(0x7f0000000980)="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"}}, {0xfffffffffffff001, 0x40dc, 0x64a, 0x9, @tick=0x29, {0x0, 0x9}, {0x800, 0x1e3}, @addr={0x7d, 0xae}}, {0x401, 0x0, 0xfffffffffffffff8, 0x6, @time={0x0, 0x1c9c380}, {0x8000, 0x1}, {0x7f, 0x8}, @queue={0x2, {0x6, 0x7f}}}, {0x7fff, 0x80000000, 0x1, 0x200, @time={0x0, 0x1c9c380}, {0x80, 0x1285}, {0x8, 0x5}, @time=@tick=0x9}, {0x0, 0x5, 0x6, 0x4, @time, {0x7f, 0x4}, {0x0, 0x994}, @quote={{0xff, 0x1}, 0x1, &(0x7f0000001980)={0xa3, 0x0, 0x1, 0x0, @tick, {0xffffffff80000001, 0x7fff}, {0x7, 0x10000}, @time=@tick=0x7}}}, {0x5, 0xc00000000, 0x96f, 0x0, @time, {0x3, 0x3}, {0x9, 0x910f}, @note={0x7, 0x80, 0x400, 0x8000, 0x7}}, {0x0, 0x1, 0x400, 0xfffffffffffffff9, @tick=0x1, {0x8, 0x101}, {0x0, 0x7ff}, @ext={0x87, &(0x7f00000019c0)="a7c42b8d46e9ebb5d414b1f39fa01b9dfaf5f0a3b86fbf591627d179248f918e96b272ed369ae76b3a3e2a9aeffbd334780122ebbf6c87090849fb6dc5ff85210eebe0002c53fea1962f14bc44f99c064e552e524b30933523d52ee87cea29781c3ef7ac7ca69ed8a8715c3591aacdb7dc3ffa150eb135947629af196d3effe0e9820fac38b58e"}}, {0x3, 0xfffffffffffffff8, 0x0, 0x7ff, @time={0x0, 0x1c9c380}, {0x0, 0x896e}, {0x1, 0x7}, @control={0xde, 0x5, 0xa12}}], 0x1b0) syz_open_dev$mice(&(0x7f0000001c40)='/dev/input/mice\x00', 0x0, 0x40000) bind$unix(r5, &(0x7f0000001c80)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000001d00)=0x4, 0x4) fcntl$getown(r3, 0x9) connect$netlink(r2, &(0x7f0000001d40)=@unspec, 0xc) connect$netlink(r2, &(0x7f0000001d80)=@unspec, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/sequencer\x00', 0x0, 0x0) accept4$packet(r3, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001e40)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001e80)={@dev={0xfe, 0x80, [], 0x14}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, @loopback={0x0, 0x1}, 0x9, 0x401, 0xc294, 0x400, 0xffffffffffffffff, 0x0, r8}) [ 161.034623] audit: type=1400 audit(1520990382.051:8264): avc: denied { net_admin } for pid=13894 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:42 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) r1 = getpgrp(0x0) sched_getscheduler(r1) poll(&(0x7f0000ef0000)=[{r0, 0x1}], 0x1, 0x106) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) 2018/03/14 01:19:42 executing program 3: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000000100)='./file0/bus\x00', 0x2000000000000) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 2018/03/14 01:19:42 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000a2d6b2c761000000000c0149a5901900"], 0x15c}, 0x1}, 0x0) 2018/03/14 01:19:42 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000004c50000002f00150017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getpeername(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x438202, 0x64) getdents64(r3, &(0x7f0000000240)=""/161, 0xa1) accept4$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x5, 0x4, &(0x7f0000000300)=@raw=[@ldst={0x0, 0x2, 0x3, 0xf, 0x8, 0xfffffff4, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f0000000340)='GPL\x00', 0x8001, 0x69, &(0x7f0000000380)=""/105, 0x41100, 0x1, [], r4}, 0x48) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/14 01:19:42 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x16}]}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000180)="fdc18c3579a032b55c8d1016b694abf9054c3b7b1442c29c4b1ffa5202574923f405744d142995e76ec26eb1613ca52e8c5dc5fc25bdb8af55e3bcb430acaa1e1e42a7278a3ed8214d7734ba3e566a62764297f25839ecfb4b5585b6538aef9e84a22266050e814611197e732c383891b429d2b546b8a9aad43514ee8e54fdbb31e9da382d0cb680d8898e35f91667d3a7f9e2650837f6250551464cca", 0x9d) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x8000) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{r1, r2+30000000}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/14 01:19:42 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000004c50000002f00150017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = memfd_create(&(0x7f0000000680)='\'em1systemvboxnet0security\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'gre0\x00', 0x0}) accept(r1, 0x0, &(0x7f0000000000)) sendto$packet(r1, &(0x7f00000006c0)="b975f8aaed631ec77f69", 0xa, 0x8000, &(0x7f0000000740)={0x11, 0x8, r2, 0x1, 0x9, 0x6, @random="c7ffd9916216"}, 0x14) 2018/03/14 01:19:42 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x4000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8e, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x5, 0x8a1ce18, 0x0, 0x5, 0x7fffffff]) 2018/03/14 01:19:42 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000500)=""/226, 0xe2}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7ff8, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7f}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x9}, &(0x7f0000000300)=0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x48000) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xdb, "49d8252cb4f33671685668f71e45762f6e2e8271b901c9ffe4571e28331a01293071b5421dd0923bc284bf23baf1f088020ecbcb662465cb3f9d7bd1955ef31f4e2611d8644268803f29df6f8613d683a2e7cb24ab7507c25c6dfb99409e68424a1a0cc312e15ccdd1ef99a8beb50503ca052f69e28276ee7e633bf298d3f093faa4a4cdddcc590d784eedf40baf10a177bfe6e57d6dce74e5cbedb3f9e2cf99f8f975133c312bc4cb06742973484c9e0548498a977906dc78a768eff55a605531d75f310b8b976baf13f36f755556d3a3d28e6490a18ffa11eb49"}, &(0x7f0000000240)=0xe3) 2018/03/14 01:19:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x600901) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x200, 0x4) 2018/03/14 01:19:42 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000026c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "725ea1", 0x10, 0x11, 0x0, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b33dbb", 0x0, "71d23f"}}}}}}}, &(0x7f0000000000)={0x0, 0x3, [0x0, 0x0, 0xa41]}) 2018/03/14 01:19:42 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2001, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) 2018/03/14 01:19:42 executing program 6: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000280)='./file0\x00', r0, r2) r3 = socket$pptp(0x18, 0x1, 0x2) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getgroups(0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r8 = getegid() r9 = getgid() getgroups(0x8, &(0x7f0000000240)=[r1, r2, r4, r5, r6, r7, r8, r9]) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x16}]}) 2018/03/14 01:19:42 executing program 0: setrlimit(0x9, &(0x7f0000482ff0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4040, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ce3000/0x1000)=nil, 0x1000}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) 2018/03/14 01:19:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x401, 0x651, 0x4}, &(0x7f0000000100)=0x10) 2018/03/14 01:19:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='%vboxnet0ppp1nodev\x00', 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000000180)=""/168, 0xa8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/03/14 01:19:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x3, 0x4, 0x9, 0x7}, 0x10) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/4096) 2018/03/14 01:19:42 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x2, @empty, 0xffffffff00000000}, @in6={0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x15}, 0x8}], 0xa0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000100)={0x10, 0x3}, 0xffffffffffffffd2, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0xffffffffffffff26}, 0x1, 0x0, 0x0, 0x20008080}, 0x0) 2018/03/14 01:19:42 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x10e, 0x6, 0x7fffffff, 0x59821550, 0xe31e, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000000080)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/14 01:19:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x1, 0x5, 0x3, &(0x7f0000ffc000/0x3000)=nil, 0x9}) ioctl$TCSBRKP(r1, 0x5425, 0xf2dc) socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42040, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) ioctl$TCSBRKP(r0, 0x5425, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x200) getpid() setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0xa9, 0x4) 2018/03/14 01:19:42 executing program 5: iopl(0x81) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x60002, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r0, r2) dup2(r2, r1) 2018/03/14 01:19:42 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4407fd, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) kcmp(r1, r2, 0x0, r0, r0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x4) r3 = socket(0x10, 0x80003, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000040)=""/180, &(0x7f0000000140)=0xb4) 2018/03/14 01:19:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000040)="4a0f019f00700000364d0f073e440f01cab9800000c00f3235010000000f30c744240013990000c744240269ae67c1c7442406000000000f011c246736470f0137450f01f0b9800000c00f3235010000000f3066b853008ec8c48129624b9f", 0x5f}], 0x1, 0x0, &(0x7f00000003c0), 0x10000000000000cb) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000100)={{0x7fff, 0x7, 0x3, 0x8, 0x0, 0x3}, 0x5, 0x4, 0xffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 01:19:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x204842) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="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", 0xfe) r4 = socket(0x6, 0x4, 0x16) recvfrom$inet6(r4, &(0x7f0000000380)=""/42, 0x2a, 0x40002000, &(0x7f00000003c0)={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, 0x1c) r5 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000140)=0x8) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)}, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffc, &(0x7f0000000340)=0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000036c0), 0xcf5d44e7594ad6d6) getitimer(0x0, &(0x7f0000000200)) bind$inet6(r7, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r7, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xfffffffffffffffc) sendto$inet6(r7, &(0x7f0000ad6fad), 0xfffffffffffffe79, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) close(r7) 2018/03/14 01:19:42 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x204}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/14 01:19:42 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0xff, 0x5, 0x4, &(0x7f0000ffe000/0x2000)=nil, 0x1}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000080)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/210) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 161.379143] netlink: 168 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/14 01:19:42 executing program 2: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)=0x0) lstat(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() sendmmsg$unix(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000100)="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", 0xfc}, {&(0x7f0000000300)="2e8f6c4ef40e0e0b1717ac0171942f2c26762afeaf5d260a4bef8fee474257f777c9777dc1b5e2bc7bf80da9a1ee8bddcf6b0abe5d78de2dcad592f761e5e66cbbad4dc5acec98f0bcc4eec2f07cd9150ee3b1cee25aa1dcc137c044c0aee73571c7685c3835f4f695fa6e2a5076c35612f8a25a2a41143dcd16937d717e18daebcc16ae2929644e1300ff32b520d810cd16f988a81bb43df167", 0x9a}, {&(0x7f00000003c0)="c3995914c97d96570161465642cbee9c458e106a3ab76a0416dd46c65901a7b211d865ee6ad83e69f7f0dcce298e295bbe58025cbb19fa044727bc92e7c542ccd329ca3db7ef25383885bb4e416c06fd18818f210cd8409df43fd0c81a9aa8944e788d2d120447f3e41499131bd9792d2c35c56fe02d3973001c5cd9a05169ab566a7174496aa1d1916a74ec0faa9e665bec2d8477", 0x95}, {&(0x7f0000000200)="d20df6a31a55ea6309f888a78a859dbba9fe4a5debf74226b58d4e382c00e375a7e080934646543e64aca673e1128a2256f323a7ac139156cf82b6fb803a3946016e62", 0x43}], 0x4, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x20000005}], 0x1, 0x20000004) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) syz_fuseblk_mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 01:19:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a6ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) 2018/03/14 01:19:42 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/203, 0x303}], 0x11de) 2018/03/14 01:19:42 executing program 5: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xffffffffffffff17, 0x0, 0xe895, 0xfb7, 0x0, 0x400, 0x4, 0x1f, 0x1, 0x10001, 0x1, 0x3f, 0xba, 0x1000, 0x6]}, &(0x7f0000000180)=0x100) sendmsg$rds(r1, &(0x7f0000001980)={&(0x7f0000000200)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000240)=""/204, 0xcc}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/47, 0x2f}, {&(0x7f0000001380)=""/146, 0x92}, {&(0x7f0000001440)=""/65, 0x41}, {&(0x7f00000014c0)=""/74, 0x4a}, {&(0x7f0000001540)=""/138, 0x8a}, {&(0x7f0000001600)=""/206, 0xce}, {&(0x7f0000001700)=""/46, 0x2e}, {&(0x7f0000001740)=""/63, 0x3f}], 0xa, &(0x7f00000018c0)=[@fadd={0x58, 0x114, 0x6, {{0x401, 0x89}, &(0x7f0000001840)=0x6b4f, &(0x7f0000001880)=0x9, 0x3, 0x60fc, 0x7, 0x1000, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0xe142, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x7f, 0x2}}], 0x88, 0x80}, 0x20000000) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x3, 0x4}, 0x10) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/14 01:19:42 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x2, r1}) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/4096) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x3ff, 0x7}) sendto$inet6(r0, &(0x7f0000000080)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/14 01:19:42 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x1c9, 0x4) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 01:19:42 executing program 6: r0 = getpgrp(0xffffffffffffffff) prlimit64(r0, 0x4, 0x0, &(0x7f00000000c0)) r1 = socket(0x11, 0x802, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20}, "69703667726574617030000000000001"}) 2018/03/14 01:19:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @empty, @multicast2=0xe0000002}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000180)=@ethtool_cmd={0x26, 0xd29}}) 2018/03/14 01:19:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000487ffc)=0x8) 2018/03/14 01:19:42 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00f4ffffff", 0x24) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x705000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000012c0)={0x2, 0x201, 0x0, 0xfff, 0x0}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001340)={r2, @in6={{0xa, 0x4e22, 0x3f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x10000}}}, 0x84) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001180)={0x0, 0x1, &(0x7f0000000040)=""/27, &(0x7f00000000c0)=""/156, &(0x7f0000000180)=""/4096, 0xf000}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001200)={{0x6f}, 'port1\x00', 0x18, 0x50060, 0x39, 0x100, 0x5, 0x0, 0x2, 0x0, 0x7, 0xb12d}) 2018/03/14 01:19:42 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca81642437890000000a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff0000ec6b0f536eb448560d", 0x58}], 0x1000000000000094) r2 = accept4(r1, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80, 0x80000) getpeername$netrom(r2, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) 2018/03/14 01:19:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1a) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x14, 0x55, 0x3fd, 0x0, 0x0, {0x10000007}}, 0x14}, 0x1}, 0x0) 2018/03/14 01:19:42 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000ff2)='/selinux/user\x00', 0x2, 0x0) r1 = dup2(r0, r0) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0xf) write$fuse(r1, &(0x7f00002e2fe0)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) 2018/03/14 01:19:42 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 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, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000180), 0x10) 2018/03/14 01:19:42 executing program 2: 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$unix(0x1, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400000, 0x0) ioperm(0x0, 0x103, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f00000002c0)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2018/03/14 01:19:42 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}) 2018/03/14 01:19:42 executing program 1: unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) sendmsg$netrom(r1, &(0x7f0000001c00)={&(0x7f0000000040)=@full={{0x3, {"7a796b163135f6"}}, [{"4a09411886ae1b"}, {"d468b530842c85"}, {"90bbe71d9520b1"}, {"6e1a33933d6bd2"}, {"867e1c4a1a2f45"}, {"38fd7bcea1765b"}, {"734fc2542e8253"}, {"e23ac426a78b27"}]}, 0x48, &(0x7f00000006c0)=[{&(0x7f00000000c0)="53b32dc80a095ac862ce790906abf9dde67ac09c098395f93848c2739b9aea5ffd278f004caf7e10e866280cd66ce91be52fcd08bb431e469af378a6165bcd47ff0b1a91f1c56eaf92284dd893788d343f1349655e7474", 0x57}, {&(0x7f0000000140)="a2892b5c64cb5ab3b96dbd7be64dd75d1b361f9d269f1123ef3714ac51ea0daeeea81e79818cec69f839f43719b996788fdf06074f786375320a0be45d0ac8143bc819e82fcdc723565454f0e6dbe18ad9bc424146c7b9e15bce47f23030608d9d6584f6ee792bd7aa1fbb1c27f4623524bc1f18a593943ec8572ccf1bd5e4430f3d879b7a241209d41c7d34b03e4b8553dc9bb5b485a5bb8717614fc53a7ecfc5b120f89bc651862e4099db99a35b9fb074181cee725de97eab671c2924ee928f9785f112506f85cac3e7e83e", 0xcd}, {&(0x7f0000000240)="1f1b85a0d342d2f2e4945c049ac91cd49dec28fe2f09678babc9752ef482eb92df2fb42df5792bea4eff2061000f15e9c7b4f435baa753004ec55876806a300061febdaeaf0f200c7677513e4bbdf1d5f008c5120ba15a0f2b33be47fe6847e2cc6355f4b92e67d3eb7e4370f2b21afbe74b156961a97fc8c980dcfd05da5586dc04f63f3913c113792d472b6fa52f56a66ac1ab11b4b0f26dcbe12829ed3915fe97be71d1149f6535c15636", 0xac}, {&(0x7f0000000300)="b62c42ba8b41e5c43af7854dd2383153a342b9b7980c1efc1b8245ba4db870c203fa333c53b8472c1e3c2034f22e9385bbb4a95d04421bba6d105ac847c648f6bb9c7573192a49a01bf782dc983c220447b90e44de73a2602c8302c33696cc352bd32b3b65a0cf19", 0x68}, {&(0x7f0000000380)="711c92d8d33c407836d9099b4df15d950effd1af40d7bdb0b887bbdb28fed17f9d7cc82a6a5ad877b841befbe0b485397b0e6161fa15636949237159499a6e", 0x3f}, {&(0x7f00000003c0)="05779deec9cdda3b19149c7ef4bc403ff83b798a1dafe1d6440a6c50867567de050f34366162ac243523a8e2eedebedb12e63b", 0x33}, {&(0x7f0000000400)="fd2229652f52a4046e75cce6eac212bc7d8d71dc895fd1b0c5d3e2a4df8e7a14fae703a6b638f25e01095d6fb58d5047ff2ebc22c193915d27b0298f59b7963b1bb77e81d0803bebc33ed9990e3d9f4ba48dd4ef7f94ff0fe50097ee7ce45fc3e649510ee1fa3094e544bb7a8364ed3c58f0c1329232d0dd3559", 0x7a}, {&(0x7f0000000480)="086858f8e98ac94ccb7aedc77336581f416a460b81b02607d71a5555beb7c7897ee19d0dbb0f3ee7f902371342e4c44e98ac48e4325c612da0d7ca9a5cbafe49e3e5548f496b064fc7b00d30230b043ef54a9f47c28385cfc3459b1b8c53b2900a12670a9e6ac7641743a5e6806809b42730fc76af8f118a7200e57c71c466fe6610444b4b2961196add5035ef2c84338966a5a27a5f21e614df61c410e4ec1d25358004926d9537ee95002bc0f006a0ecdef7c1f6c64b599b6f665a31ec87a0dfa8406a43e679d18b223c1025f130068d5f91ebc2f8bb74c1", 0xd9}, {&(0x7f0000000580)="fdff3d6c21c47de3cea14af7969b9049af0252cb7916a6d298d8e4e1107fb30fd0f91b0511b011cca4699bab4c7378f60ad4bba693123abbfb3ba2426259e976094ab8f0a6d7b12d4906b4ed79bf1f467491deecb9b8116759c2656d422a15bca4249dac0b15e1a30480a7d07a57ea78e592de96968606e99c4958afe5c269113ab426cf3ad5c280ca1aedbeea6f935f985bfe70", 0x94}, {&(0x7f0000000640)="dd4fa783d543d0006435037c8e67db636707b9266816cd669afeb7fb0f402f29d06b1dc3036b1f144a92d66f6a3be695847b090cc48292405d79d0e244ea64bb13ff4ddfce86aad36d89bc6bffe9421a77fba6a3cc0b56c6ecf6dcc10ff197d41509a216671c9d7a6d", 0x69}], 0xa, &(0x7f0000000780)=[{0x20, 0x0, 0x7, "ec5eebc6650d0272cb2457e3d73a"}, {0xc0, 0x18a, 0xe9, "0790bacc80dc8b9748721110d9568abb9e0059cbd226be6ce004d61ebafe4b004aa975d7b3ba2412e295d53a482351ffe477fdd1d7daa46c0ebf2e2c7429cd699d17d54ea213734f3d5aa9a2e9df172f6f021efcf442da63ac28c8ae3f52b89fffdefed22712a47b60b03184700c4510a51bce017b40f49605c4e81d4f2288ee2606eb0bb7c1bc3dd3377878e741ddff87ac4c39168795b7a430355a71f95924147e5fb488ca5332d0227b"}, {0x18, 0x12d, 0xfd7b, "2395d5f476"}, {0x88, 0x10d, 0x3, "540a2475b3107217edaa35b4577e56ac6867a1280e57a7196155cc7781867bcba3ff4754358d7de6a153ee2fd372ca282a1ee75fe94a8c63dbcccef14a1615f69802ff8a85e489fe52b193cb362706afcd42fc61f76a63de6b9cb24cf84a8e1c15fb0feb05d85fdb9538cf6e2ee51b7792d478b444167cc7"}, {0x80, 0x1ff, 0x0, "b0ad328323f3034c2ba3bdeff1c8413ca687979f8f4ddca3329c69e6e5cbd9bada39756975fd65d6ba7c3d61b31dc2d265d4b668bab4b54c387afc3cdb40008d60ad702403e65290dc9d16934cf2e12ab1cde1e702eda11d16c7390890df2afd1aa80c38b0169ce15c2fdbb0ae7ef4"}, {0x1010, 0x11f, 0x7fffffff, "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{0xc0, 0x105, 0x0, "b115b399684a30f6824664c5ae9ccad44d3e036ca8f3ce7687932490d14ea87031067a9a05a5e4555d7a53fbfe8977f44248d0ef91a83d28c8a6ab29c649cfb2e71acfbd4adee959bc578356aadba47c7b0b269d691a19af0e21b0d1f5f049f3cf62d8c66e9916da94f04159e6f4877c84350a006b63ab8d267574ae5f219ae0ba2fcc8dd66b0aac63b0a0d06910e88d3658ab575e5133222cd3576d495420e2719205a57ba754b837ea879dc2"}, {0x58, 0x11f, 0x5, "0501517ed2e4bea93b1f9b9c6143dab97f6515ea78c836ce36844012f3c99ad53b9d4b6adf8d0f86cd5ce1967f297986bb7d6528a69c80c64798aa98f143ffd36128289624"}, {0xc8, 0x0, 0x4, "0dfd98a8b72a2a5ab7c11e1ab0f1dcc9777843a48d5f41dc4c51a9244964c249e992411acb916f9c0b88057460b7bbff77dcf31362708f0a810bd8a7c00ba00d26bb1b56a4d3ca1a67ec22f2ddcf819e6129abcaa183f611da9febd82cec20526b5b0afaf7f03a866d8407e676cfd86fb71338dd8005905347a2de9b6461eeb2e99565adbd5c2fd5a3e024a1c4eedb386745976bce2a007453bf1551ae46f882d4e5a4da9596986818548926dd08c8077057585993152b7c"}, {0x68, 0x1, 0x0, "680e0a340e815d6a9234bfd32cfbb6f43d888cbb6dfb37dd28ec557d9e93f1d8bd910f34c06eb480e5ce9097b3a653e6c4eb1392d9af2b5c65b3729a914dd38966d56f447ec02146601cd3fca0ff52f6d3e61d3772"}], 0x1458, 0x20000000}, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2}) 2018/03/14 01:19:42 executing program 0: r0 = socket$inet6(0xa, 0x10000000001, 0xe3d4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) 2018/03/14 01:19:42 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000005c0)='/dev/vcs#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0x20, &(0x7f0000000600)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000008c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x2, 0x2, 0x4, 0x80}, &(0x7f0000000780)=0x98) r2 = socket$netlink(0x10, 0x3, 0x7) r3 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x6, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000800)=""/162) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000006c0)=0x99bb, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000680)) unshare(0x400) recvmmsg(r2, &(0x7f0000dd9fc0), 0x0, 0x0, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000700)=0x2, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="81000000000000000a004e230500000000000000000000000000ffffac1414bb060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000360300000a004e24cc00000000000000000000000000000000000001000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400080000fe80000000000000000000000000000f06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21bf0700000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22fdfffffffe80000000000000000000000000001400800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000ff02000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2401000000ff02000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2009000000fe80000000000000000000000000000f00080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2384000000fe80000000000000000000000000000d03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000010000ff0200000000000000001300000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x510) 2018/03/14 01:19:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) eventfd(0x7fffffff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/14 01:19:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x801) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) migrate_pages(r1, 0x2, &(0x7f0000000080)=0x100000001, &(0x7f00000000c0)=0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/03/14 01:19:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740)='/dev/audio\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x48, 0x0, &(0x7f0000000380)=[@enter_looper={0x630c}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000200), &(0x7f0000000240)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000000280)}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000480)=""/140) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x18, 0x0, &(0x7f0000000180)=[@acquire_done={0x40106309, r1, 0x2}, @exit_looper={0x630d}], 0x5f, 0x0, &(0x7f00000001c0)="34a3dacdb84733d17267f78ada4ef748f577abd69982d30a078f45ef2a369db83b75c84dc0d05578536a79d82f4f99057588e3d29b52d71bd41601bbb348b7c64655032c59e39db4fa1a2d403a50ba253a38ed264226696ab12234aa69746b"}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0xfffffffffffffeb4) 2018/03/14 01:19:42 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) read$eventfd(r1, &(0x7f0000000340), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xbd, 0x7ff, 0x8000, 0xff, 0x80000001}, 0x14) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/14 01:19:42 executing program 4: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0)={0x77359400}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000fc3000), 0x4) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2018/03/14 01:19:42 executing program 1: r0 = socket$kcm(0x29, 0x80000000007, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000003980), 0x0, 0x0, &(0x7f0000003b40)) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) 2018/03/14 01:19:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'erspan0\x00', 0x0}) r2 = socket(0x80000000010, 0x1000000003, 0x0) write(r2, &(0x7f0000000080)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xff85, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/14 01:19:42 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = msgget(0x3, 0x2) msgsnd(r0, &(0x7f0000000080)={0x3, "f62863faa914ae639e507e90c08d293b2854ff0da23233becc89643ed366dc9fbeee564a3b65162240eb190df562afd1c9dca05d3fe5ed06a78961319995fa5d48ad31f339b42ab064df5792184647ff"}, 0x58, 0x800) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000040), 0x4) 2018/03/14 01:19:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="3f1c98cfbbd2f363af1b0ea1670338925f3731737d1822e2bb9b0b7919ae1816a7acff1e62a457c4b06b4a48f7775bd83298a691a219c6fa3d7a6d246478dc253a12f19b458534a2bef6d3972e63eefdae202a01ed47044573564d69109ee63cc8957a8c2256f7b848b9b9fafc45b573def14508e48fc9fa1cb91f4a71027c2253f4f18aabdc4b27f6c0854680b7c3584001ce7f92b30788c80db0b78b8b12f1713d8c", 0xa3}, {&(0x7f0000000000)="f7b3a105dead4e750089dce1d7a023f11412f63b", 0x14}, {&(0x7f0000000180)="ca9235d037222305e6c50ba25c8086c4de21104cd797bf8155b05ecdb0314364786af1b7462295d5ad8a573c25e05b3bea9b4f49365868941cfa721a65dc6916dbfab5a6bcf5679a525b34", 0x4b}], 0x3, &(0x7f00000002c0)=[{0x28, 0x3a, 0xe7e, "7856a7187c5863141585a484769c6bf6fb"}, {0x90, 0x115, 0x2000, "592f8126af8ff38be912a73d147accf459b8845da5587dc472d4d69e9eda32e34041a1244d6bc86f03e6cbbb1c5fdb1e8a76bae14767de60dfff38ee99e3d61386615e656abb8325cc1663b1c95ba437543ecd0053665ad799da52b93bbed0b6caeb15a0bb8100ae3493b0c90f05ab10fd573ce8011dc790956c"}, {0x78, 0x84, 0xcd, "c825ebbc933b5c25f83532c498a0b29780732dba4012dbce158a4c3916c0d68f670ffd92b45ca2c33bbd29901c374caaebeb8a3c5ce12bb6952da954d4f6992e0fa2ff6014fc3835ac2d8543ba9814a0c454c6984f3781b3347bdf5b8c22dfa26ad79433242d0b"}, {0x100, 0x112, 0x7, "38b593dac0cdfba52621bd7b7a86902cb0106f563c0acc3e1a7c847bb01ce801646393d17542b86dea77672ceaa0fc0f27f9017b0d988f41ddf6cbb3fc139487fc87d7116aea034e7b970c92088fddc40202e9d9f9ad51044190d631e805b5291b26cd6dc48ebf89fcf44bc9f75793fb91e1c7fcfd532fdf75d1c152107149437978d44662f69fc7bd25d511eb9e402d757315f9a50b3b33eafac4e352d8113eaf82dfe6b8d8f0cf03ea7b3aa9286aadb43992772b428efd220a7bd6e4f30bfe85289444126c1ffa043c8ba922cf3fd472f89b41c8e7f41c27d3b98f69cba93b33ee504ed515851416"}, {0x40, 0x109, 0xfffffffffffffbff, "8407b8d65881c52198c43c23f19b7355357ae2662dd630cbc50a041b7c190b44b18442c8bbf76a05d1c2"}, {0x18, 0xff, 0x4, "968310"}], 0x288, 0x8001}, 0x4000) 2018/03/14 01:19:42 executing program 2: r0 = socket(0xa, 0x80001, 0x0) setsockopt(r0, 0x7f, 0x13, &(0x7f0000000380), 0x0) 2018/03/14 01:19:43 executing program 4: sysfs$2(0x2, 0x3, &(0x7f0000000000)=""/210) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) quotactl(0x7ff, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000280)="9aa2985ac16e4b255ea9cb9a77a0273c09188ed2ab32d806ab828eebfeaaa560ddb7a559c1764a6bdf9610e0590ff5f133453d5539a437e71776165761fe2f52ed90fe1e139b02e2461c741c606169ee51c3a9b272bc05a3bac9dacfff381538ac1b6b049e419d00a14eba71079bae8b0fb49d5d61173864a8fe360c63e44e9374a06f8d60ab9c2f20837e46e1ef48cc6cdfc8e642828950901736561419a4f8c18318") 2018/03/14 01:19:43 executing program 2: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x1c}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/41, 0x29}, {&(0x7f00000001c0)=""/146, 0x92}, {&(0x7f0000000280)=""/26, 0x1a}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/44, 0x2c}, {&(0x7f0000000440)=""/32, 0x20}, {&(0x7f0000000480)=""/127, 0x7f}], 0x8, 0x0, 0x0, 0x6}, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @loopback}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) [ 161.855071] binder: 19927:19933 got reply transaction with bad transaction stack, transaction 108 has target 19927:0 [ 161.865869] binder: 19927:19933 transaction failed 29201/-71, size 0-16 line 2778 [ 161.888763] binder: BINDER_SET_CONTEXT_MGR already set [ 161.894910] binder: 19927:19933 ioctl 40046207 0 returned -16 2018/03/14 01:19:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2880000012000503ffffffffffffffff07000000b9484cc78c1a7ab38c3ae1591ec28d1217cf41db6af8484585140cc11276f4c8698f6c6e23735e18ed721ed9743c6e5d06012f2e1d171f61aefcf8d3dc8f9d1596e0f590d997b4f63d41ef49c93a009b58c9743f976f74fc65c6ddcabfe567c55988104a1929d50cdc", @ANYBLOB="00000000000000ed07001d00ffffffff"], 0x2}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000001, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ff1000/0xf000)=nil, 0xf000}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x3, 0x10000) 2018/03/14 01:19:43 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 = getpgrp(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) recvmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/53, 0x35}, {&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/233, 0xe9}], 0x4, 0x0, 0x0, 0x1}, 0x100) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000200)=0x8, 0x2) capget(&(0x7f00000001c0)={0x20080522, r0}, &(0x7f0000000280)) 2018/03/14 01:19:43 executing program 4: socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0xfffffffffffffeb5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) listen(r1, 0x0) [ 161.896591] binder_alloc: 19927: binder_alloc_buf, no vma [ 161.906498] binder: 19927:19951 transaction failed 29189/-3, size 0-0 line 2963 [ 161.917303] binder: 19927:19933 got reply transaction with no transaction stack [ 161.924878] binder: 19927:19933 transaction failed 29201/-71, size 0-16 line 2763 [ 161.928343] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53947 sclass=netlink_route_socket pig=19956 comm=syz-executor7 2018/03/14 01:19:43 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x5) 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}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) 2018/03/14 01:19:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x109041, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x94b, 0x1, 0x3ff, 0x5, 0x3}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0xcebd, 0x5, 0x3, 0x8, 0x68f, 0x0, 0x1, 0xfffffffffffffffb, 0x8, 0x7, 0x4, 0x9}, {0x7b, 0x1, 0x2, 0x2, 0xfff, 0x8, 0x8, 0x2, 0xfffffffffffffbff, 0x6, 0x2, 0x7, 0x8}, {0x101, 0x1, 0x6, 0x6, 0x7, 0x3ff, 0xb6ce, 0x7, 0x3, 0x7, 0xec3d, 0x8, 0x5}], 0x4}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000714c7c)=ANY=[@ANYBLOB="e44200000000000000"], 0x14}, 0x1}, 0x0) readahead(r0, 0x80, 0x6) 2018/03/14 01:19:43 executing program 5: 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) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) close(r0) [ 161.956774] binder: undelivered TRANSACTION_ERROR: 29201 [ 161.980689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53947 sclass=netlink_route_socket pig=19963 comm=syz-executor7 [ 161.985719] binder: release 19927:19933 transaction 108 out, still active [ 162.000095] binder: send failed reply for transaction 108, target dead 2018/03/14 01:19:43 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x84000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) dup2(r1, r2) 2018/03/14 01:19:43 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents64(r1, &(0x7f0000ceffd4)=""/44, 0xc4) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8a, 0x200482) getdents(r1, &(0x7f0000000040)=""/36, 0xfffffffffffffd32) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/03/14 01:19:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/23, 0x17}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000511e8682000800000000111bc1d258"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x52d, 0xffffffffffffffc0}, 'port0\x00', 0xc0, 0x20000, 0x1d7c, 0x10000, 0x80, 0x40, 0x3, 0x0, 0x4, 0x2}) 2018/03/14 01:19:43 executing program 5: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000015c0)=""/246) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x1, 0x4, [0x3ff]}) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000100)=""/246) [ 162.005068] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19972 comm=syz-executor1 [ 162.027141] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19972 comm=syz-executor1 2018/03/14 01:19:43 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x8, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040)) 2018/03/14 01:19:43 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffe63) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x3) 2018/03/14 01:19:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/netlink\x00') ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000240)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x8102}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x208000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1a000, 0xe0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000100)={r5, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000002c0)=0x100000000, 0x4) 2018/03/14 01:19:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1d) getdents(r0, &(0x7f0000000180)=""/229, 0x10022) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xffffffffffffff97, 0x3, 0xffff, 0x2, 0xe3, 0x1, 0x8, 0x3, 0x401, 0x4, 0x10001, 0x75fc}) 2018/03/14 01:19:43 executing program 5: syz_open_procfs(0x0, &(0x7f0000000200)='stack\x00') r0 = socket$kcm(0x29, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x100000000) 2018/03/14 01:19:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sync_file_range(r0, 0x8, 0x1, 0x4) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="16", 0x1}]) 2018/03/14 01:19:43 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x0, 0x5, 0x64, 0x8, "89da6e6045640f76a0f7ef8f7c6220362fd6d197b1f99f9415ce8552658b2301062c6f706cb1ba8bcc9cd6e9", 0x9}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x19) 2018/03/14 01:19:43 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c200000faaaaaaaaaabb09004500001c0000000000329278040000000000000000009078e0000001738c63afa66546a5e68d9192fefb4eed5a9f18170360f8732cb30f35f2a2471cba98d95f90868eac51e34b42ce564e4e8c907ff84588cd07e83a238a13363f0774ba609bb19e7167409c69a4d2aaa652c33b6b3914e927ead8dcb3e11b71f5330fcf71e62fe55b15fca6b4fdcf4a1a8a12c648fadc11f9b3b98fccdc10ce645351a1a4390f2a8ac2fcb8197dc5e188f30b35c5ae868952857e51e09f8a9338f97a738a34"], 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000000, 0x0) 2018/03/14 01:19:43 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8182, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) write(r0, &(0x7f0000000000)="24000000200025f0006b000300000001020d00080110b5000010ffea08000100020300b7", 0x24) 2018/03/14 01:19:43 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4000000000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040)="f7", 0x1) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x40400) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000100)=@req3={0x0, 0x1, 0x5, 0x1, 0x3, 0x8001, 0xff}, 0x1c) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000140)=0x4, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/14 01:19:43 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000240)={0x7000, 0x17000}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0xc) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000000)=""/78, 0x4e, &(0x7f0000000080)=""/75, 0x3, 0x40004}}, 0x68) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/14 01:19:43 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x0, 0x30}, 0xc) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000ee40)=[{{&(0x7f000000c440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000d580)=[{&(0x7f000000c4c0)="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", 0x5a1}], 0x1, &(0x7f000000d5c0)}}], 0x1, 0x0) 2018/03/14 01:19:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) r1 = getpid() ioprio_set$pid(0x1, r1, 0x1) 2018/03/14 01:19:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x364, 0x2100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x87, "f328d8005464fde39e89c8cd57b82bbf903bdef3ab345e3fe5410f11206c15e60a7f250872535be2a8523116f6accddb0a7926d291bf43562bfcf3d93a03c8d3c638e29387649a05a972aba91621db2057b90849405b65bae65c5c3e4cf52f832ffa7392c63f52682c1a812bcb4874a6522d1c673fbc7f03d5311dac1fb4fb108b14570c415e21"}, &(0x7f0000000100)=0x8f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x38, "e3a0262d1858eea28d94f8b38a31a0f95ee64756ef0aa66f85ca43f44b693db51a86587b65bfdc6ed369b93d28281ada2aa284cee8dae17c"}, &(0x7f0000000180)=0x40) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) getresuid(&(0x7f0000001e80)=0x0, &(0x7f0000001ec0), &(0x7f0000001f00)) r8 = getegid() sendmsg$netlink(r1, &(0x7f0000001fc0)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, &(0x7f0000001e00)=[{&(0x7f0000000280)={0x17c, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x34, 0x6e, [@typed={0x10, 0x72, @u64=0x5}, @typed={0x1c, 0x45, @str='nodev(eth1,vmnet1\x00'}, @generic="c92d"]}, @typed={0x10, 0x42, @u64}, @nested={0x128, 0x2d, [@typed={0xc, 0x59, @uid=r3}, @generic="90c142e64be65421620fb106d1c384225612d2480dc34a28fb800400732675d29e625b301c0e4e945fd1641d4bf6fbd9cea20ca13676988876802f9fcc54e041cab8a916d35dff68063b2643f9c9b5d5fb9e17180258eba14fefd4eda077f97fa860f6c92b40ef601af9973d06d0dd06e11d", @generic="26184048a767b6e52b6338e7ef4c6c43e6992bf5ec67069295ec75c5db52eacd2ddf3039badaf33911b9936254fcfc7312a27c2162c6dfb51ecef5005420e1efbeeb34dd049587fd238a78a44e3932470a235bf68315bee2eaec3eae5ddd5006cf123b9a6752ba38534098dc0c5b430f7581bde1095d66621dbcc4dd318601c9ee351bfb4dcd6ed68fa918601cddda90da914cd05f0cc6b29796582bbb81d32129daff56c0"]}]}, 0x17c}, {&(0x7f0000000400)={0x500, 0x41, 0x210, 0x70bd27, 0x25dfdbfb, "", [@typed={0xc, 0x15, @ipv4}, @nested={0x174, 0x4351, [@generic="cf", @typed={0xc, 0x50, @fd=r0}, @generic="b1e1a157010822a2c5c81c0749f648a82f1c9afd6c6f237dfdbbdd2ebc10fd325a9f6ab103eec8cb8a6600473b0fd07b91de801e08fff17c34ccb5e5f85953f82224842318a85397120ec814d96a467b5cba4a8be1badfc053c4e82f025ef759e4d3e8521e3aa1a1412c531291de74ca2fdc0e703a5cacad2208f124aaa2353cacd9bf86d0d907400519bff60cac581a07d03039c3b55c73fd021baa0b0950a3b2cc2f004b63582aee797ed1d9c594a78b166ac88731d1e69c58324633cd1d805f4dcff51bc4076179dd913525f2bf6e853e00dc5b6fed4eee790916de8042a3d4f186bbd8defa36348b", @generic="63d1846b49153954a112ea8eb8a68c24e823fc094f7671c6d124785e149d732f0a5d9ee532e5a1cb287ef44028234c235745dd070080b748636afd4b9fc77f6433a986a9dace0a7e57cf0a964310171b990e3981cd05c318d1b5c677d2e3cde85044f44712f972c48fa2d3407205913f195aa69656518792"]}, @nested={0x13c, 0x53, [@generic="9f37499eda893178c05678789fc01b441402cf482272fe5adcf2d881657566b4b2c0e1929aa25915bc6a1e4ed43b6a9610efe28452735123fc99ca", @typed={0xc, 0x61, @uid=r4}, @generic="9e0f2b29ab721e1094fa36824d02e0581bc69f8a2e6e05a03d8638d5449b737c4f8e9c673e792bb12b1fff0ae0ccb55d9f21bef5926788129751689f8f53f41e54cb55dbeceb376a15493979ae4ec22352ca9e0db9a8a6c807ca0c7a3b63d61a1a3c9592f47065ea74ac678af565382431aa2811d287339fdae2149a587d3cc973ba60a71cf655c66d3c1c11e7f6404efdedc212636ed9b792a2f529df5e3bf6d5e969fb7be632689b5c794e8888c189c33053bef7b62f95a2809fb1f5d25bd0d70d3d3e8eff1428408a79b4cf27f30a7e403a4c14f34c7dee28e4533545d0a48afa8acd5b1379a4a96b6dee27b09a"]}, @nested={0x148, 0x84, [@generic="81255a9123d95769097ff29f102ffd2250448f8cae17ccac7f6585571f4019861ee125823e8c32da4d706336ae0abafd7d44819cb57a4d80c8601d9bec28b446c90b13306f6829ce220a58ea91778c1622426423fa8034be93dd0cbd", @generic="47906d46cbce217022c0b9d2c1091fa59900326cfbd15b581b19f101e1bf53647dc3450a37090d16b76600efccbe672b9ee18dfd2901a81288f4b5482fe1e37f13c940f90bf34a9d735e89e387e737cb301625333dfd2129bb8b3523f9db7390bfa99ca5cd65c88a44e89c2161b37a3569ff03e49e5804aba617bc955e0aab6b50a1944ddd6174d78304521ec9bac34fd1f5cca37a3a18b6836d4e5dfde7ba16aefcad0881573100e00d882963b545490b41564ed1c9c665920940c990799a6076e2a7", @typed={0xc, 0x90, @u32=0xd8e5}, @typed={0xc, 0x19, @u32=0x5a}, @typed={0xc, 0x3d, @u32=0x2}]}, @generic="63d508b5f01f8a85207946bc5fb440c73b264c13998f60e83f4f2ace67cefacadd6f2724e9e810acef28d86247a6dd6e44cedf7821eaf583586a2d93ea736387a311", @generic="2ed4adf86878df56b9933e71e0f24856736864e1a1809af62db98d778ebb2e46153c8118318a50ee02d8aa52880957185ebf4e7fa688e35020f8499f02def29673b255ba2354018e5d4a0457802168cbbf0b4d34b2ea2478e78761888a8e2c5f629a9667c0f7814c6645fbd52bdf711001207ee8358f66821690fd8435c90b1b62549e043f58f957c5e8bc3628a9a2a0d3a3d09740deb9ba24da2bb2ceb012aab06d5dd574824b69"]}, 0x500}, {&(0x7f0000000900)=ANY=[@ANYBLOB="f80000003a00000427bd7000ffdbdf257905bcfbfd9df4f9e20d5a280a77c08a75b982058457c8d564dd460fc66d966e6be8ededdbef60aeb356c336800f26d7e31c442322f0e1835ac5a1b355a0f3575548303c6f9bd38129be7651df05e3f9ef6c6cdcd6a395db737c150746700fa1555e3ebd26d4435cdd9e68d6f654d93aa9f588020b174d5a65b03377b0506165db48cde33d54d70ceb084ed9b34587e2bc2c2d3fd7018182c97b54b4c1966493cea48cb1c85b947ed9cad3c023793c4da2367d7d6a2f1228009acb8d55a1e11103f742c02da3529b92955f4bf0c066f3d32ec1c5eca1d580ae4d46eb6066f64a89250ac66e000000"], 0xf8}, {&(0x7f0000000a00)={0x11f0, 0x31, 0x820, 0x70bd28, 0x25dfdbff, "", [@generic="62ef307be2856384be3b2bc310fd514b6ebdc0489f6468d3083a24d63064ac415ff44597f00790fc3c1100aa5c50ff94964863a63d5043d304f72847ecfd0b86bf53743fa9326a9841e2b7d020739f45a488724849fc72584c9f59a3ac3317fdf0a97403ddfd46959b6dda2459099b96fb6745c6af14c61e2c3b8150d3f747d9f6c67c50a5b6cf1a7df5504eab54864f156cb41addfcd21bbd663875c06bb0b7f4c9d83ce3b8956217ff8afc5d19285716c2c4ee0654d955033f96312528cff3396a405e591a0c", @nested={0xbc, 0x28, [@generic="06141467813178c51c6dc23d4c6e59941f12511ac271ac6b4ff907bc8f8784c31c7f73207bace037841b4b85a1a422740400a14b8b9d41263db5916e0a92cf818aa3ddb793f1accd347af5105e93ec70fba9b2c1f449b15b167bf2729ef5044edd057e877bbbce24e9561ee1bb1222f138659f9e71e419abdea3843a55eb1a048df07ebbe774cb1e11933f8795cd70537432e2c259dba9318ae0d35489bb12a46bdd040655c71134f8fb45afbd09fc2f24ecf60f57"]}, @generic="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@nested={0x4, 0x48, [@generic]}, @generic="3cfa259a14f8ab6d43b12fed4a5e99b43e5aa5dc92427f98b63f2cc9979bb06d6e686d7d6559dd0fb37a7dce7a4953316019ab04c6f67980ff6fd6adb48aace4f484de503dcf25cf59ea2ff3d5b42679c6c2bd51de6f1e51"]}, 0x11f0}, {&(0x7f0000001cc0)={0x12c, 0x13, 0x102, 0x70bd26, 0x25dfdbfd, "", [@nested={0x2c, 0x58, [@generic, @typed={0xc, 0x5c, @u32=0x9}, @typed={0x1c, 0x4c, @str='-vmnet1(\'$/ppp1$V\\\x00'}]}, @typed={0xc, 0xd, @uid=r5}, @nested={0x4, 0xd}, @typed={0x14, 0x11, @str='/dev/kvm\x00'}, @generic="e01c4821276f3cb80388e2f55c467212c8c4be4d35de5699bd3caaaae63be72fcdb607061ab3f3d49a96b49112e521ac19cc3f0cc508ad7477ecb50381b925976362fc30374263714d4b456441a7db2159b1ce3291adfedac5e8b6fce228713f54355797cd653f5dffcec6927f84961337c26e77ba098681813f972e2bcfc8cb23928c734e3028efb659bfe8996853a17e62a3796e267c61f49d8eb92526f72eecdf4da84212bd94ef772d26bc17f9398e6a180dc39d3bb2f11966bc4b41a77d3dd68ff421132153cd2598f7"]}, 0x12c}], 0x5, &(0x7f0000001f40)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x40}, 0x4) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x80}]}) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/03/14 01:19:43 executing program 0: getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x10a5) 2018/03/14 01:19:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_opts(r0, 0x0, 0x21000000009, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/03/14 01:19:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff00000001, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x2, 0x20}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x1, 0x8248, 0x88b7, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x5) 2018/03/14 01:19:43 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)) accept4(r1, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0) 2018/03/14 01:19:43 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r1, 0x0) r2 = userfaultfd(0x0) socket$pptp(0x18, 0x1, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x58480, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) sendmsg$nl_netfilter(r3, &(0x7f0000002540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002500)={&(0x7f00000025c0)=ANY=[@ANYBLOB="f82200001109040125bd7000ffdbdf2503000009842116000c00870000000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="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"], 0x22f8}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) close(r1) getpid() 2018/03/14 01:19:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000000)="11", 0x1, 0x2020020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="8e5581d9663221a0d4791481c0f7eeb5e863e52c25235c883b6f28c0954a93077ffb0f512fc3d0b1a4f297415f21741528ab8883e54de96a2c139324518f271ac9949c2295d636b5ef3374", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRES64=r1, @ANYPTR, @ANYPTR64, @ANYRES64=r1, @ANYPTR, @ANYPTR64, @ANYRES32=r2], @ANYBLOB="410e6421283d41ec4fcdc7a29520ebf237b85748d27ab79d21b4dcdce982e3b31ed9cfce07be6a4a18ac01aaa18929798f965619f95bf08fecb130dd57c1460799a3ad81095c00318998cd4d65763799b974264fca4ec8784f84a9c868c7a188586ac1bcb4a52bdabcdd3be980721ea2462d1a48e8c190796fa3f845ebf9fd62a946e768014bd81b7cc40cb67e09bc7465cc5ed3610ba96aa26b715e3342af69ba5cc4779549e1cca80fb9eca5d2c3a27eefb3513b9ee4c482e19906643227bc7f5169a932b7107c41b33a219ed00fff34453ab963b274ca1981a5699e559d0227f468eb06dc69d83f466a55985c1e349a720ff53b7ec4"]], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x41100}, 0x48) get_thread_area(&(0x7f0000000100)={0x0, 0x20101000, 0x1000, 0x1000, 0x40, 0x5, 0x9, 0x100, 0x100000001, 0x800}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r1, r3}) 2018/03/14 01:19:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$fuse(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="50000000000010000000000000000000070000001a00000000000000000000000000000000000000000000"], 0x2b) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="8acae0587f760b5728db2f9e10b4c63ede539362e0f54675be6f5fb1d142c9a09b85fe3f3dc2b0d3c88ad972f77933d531b3845e965c22b615ae6214c4be2fe46afb9163be42fae1b69da5551036cf9b14e5221bc7b6d4da88d28027ea170fb995fda5e2778b319dc6f10ed2be9dfd7fa746ed0f429191d4855a8c906138b737ce4b706e9d229fdf4d05010444830783aa1eed4ce76d435cbe664e09cc9fba95faabd7a10909c114", 0xa8}, {&(0x7f00000000c0)="f598d8694ff53088172918848b108b78bea6300b0448fe6135e86b22ad1933ddd6032f1fd3c61301aa320bf04e0bf4977ccc6f06ba0990e1b987bb8b547f9965658069fce0f0dc665557dfad80ad746fdc95cba60d8c7fe85c857e5d9926cfb0f4237d652e9fa056aafca0a19e7a93e1dfb78105110cb0f01c58212d2a24cb572c9c5b7b290487cb52b54743dc64c79c257026898b19f6ddcc519da2212b638a254ec9c740e90a015ef45fef7a3d4527eaf19a75787677353ed4eaf94782d8629769dde7fa372ad451db3a0e5997dc24f0dc98501d8116ba7db07dba4c9b5a07dbcc278f", 0xe4}, {&(0x7f00000001c0)="00996e02fa1071cf083dbb5bc32d1c6fd64b9d4ff061db69d8205aeb9885c5e18d2897b6eeb14bd4d17cd36dc6ff2667ee6a1782422547294b3d6ad80ded5645f07b9e0b785f44c13b87abfc9c27e87277b7e44ada856b10e17ee39cd51867fefc54e6937386c8c1b94b3700d71bd583aba8e2e7d8ed7025254ae6dee607bc9ef2362ef3836d", 0x86}], 0x3) dup3(r0, r0, 0x80202) 2018/03/14 01:19:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = socket$inet(0x2, 0x805, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x358) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a98000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000000c0)="66b98f0b000066b8f100000066ba000000000f300ff5262f1baf66b8cc8400000f23d00f21f86635000000000f23f83e0f01d467660fe4860de661f636f20f2c533a0fc72f79e50fae23", 0x4a}], 0x1, 0x10, &(0x7f0000000140), 0x0) 2018/03/14 01:19:43 executing program 0: r0 = socket$inet6(0xa, 0x10000000003, 0xd9) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x1000000]}, &(0x7f0000000280)=0x6) accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80800) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x7, 0x24041) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) [ 162.442389] sg_write: data in/out 1048540/1 bytes for SCSI command 0x0-- guessing data in; [ 162.442389] program syz-executor6 not setting count and/or reply_len properly [ 162.466115] sg_write: data in/out 1460368987/122 bytes for SCSI command 0x3d-- guessing data in; [ 162.466115] program syz-executor6 not setting count and/or reply_len properly 2018/03/14 01:19:43 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072cef0)={{0x2, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77ec4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x11}) 2018/03/14 01:19:43 executing program 1: 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) socketpair(0x9, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x400, 0x100000001, 0xffffffffffffff01}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0xe7, {{0xa, 0x4e24, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2ca}}}, 0x108) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/14 01:19:43 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000002c0)={0x8001ffffffffffe, 0x4000000000004, 0x2, 0x8000000, 0x9}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x301001, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000000)={0xc, "ed8bf199365e90a9b260b511"}) semget$private(0x0, 0x4, 0x40) sync() 2018/03/14 01:19:43 executing program 6: ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) r0 = getpgid(0xffffffffffffffff) setpriority(0x0, r0, 0x8d39) ioprio_get$pid(0x1, r0) [ 162.504738] sg_write: data in/out 1460368987/122 bytes for SCSI command 0x3d-- guessing data in; [ 162.504738] program syz-executor6 not setting count and/or reply_len properly 2018/03/14 01:19:43 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r4 = add_key(&(0x7f0000000480)='asymmetric\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="f55fecfa5eb896a09628fd97f051f345c4e4f93be231953ee05f1a819887b4069fad81d910b94d163082ce8f3a45f5b44d9b85e00f60e93a17a8558741baf5236d0abfc8f5b3d79cd3465087b45d1e057a7a2ccc4b", 0x55, r3) add_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="47bb45bd83a024e97ff44dfe723e3664b7d21efcea4ae0b3f120cf02ecb5b276f67afc3a7a1f69749e31796ae7a1aa5ec58deeb3cd5fa02c0a889d92e0908e626614e11c867a9d28bb502c79f047da9d784e199433a77e721ec4ff73c0defd97aba75ca8b91d8eae6df9e56f335973287b23c90272326251545e6ef02d14ee4af38e41a65fa234ae670b182f5d88fe6cb50e8463eb94c77e32a17907559bbd25c5cd2ad58467296446e49efe94364d755dfed36f85b56794c843bccb7dbf09148690b6326c7a98d8a7cf718bf16b978b831da2c7cb12afdefec001650eed7801a191ec4fd7", 0xe5, r4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/14 01:19:43 executing program 2: r0 = memfd_create(&(0x7f0000000040)='system&\x00', 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x6) close(r0) 2018/03/14 01:19:43 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x84202, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x75ad}, &(0x7f0000000100)=0x8) openat(r0, &(0x7f0000000200)='./file0\x00', 0x4000, 0x180) r2 = semget$private(0x0, 0x1, 0x38) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000340)=""/10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) open_by_handle_at(r0, &(0x7f0000000240)={0xee, 0x81, "1b5501b030236e670227ac1f1dff8d99bd0d5c3623a5aee205efd589108049b59c43ba00e8df68b48b5dfae5d04b6c920297c176b5988c717b068f5a0af1307fe3fae8a59a0b9d23a85180541975ce54e6c4808d6d3352da4184e2424d66ebd294cc3b5af575fd7040a62ac776f0d887c4e584b1bf90786f4fdce8667614efc4e339a5548349188688ad2e7d503cd8a1115d4c74aca8560c94e365fa7a830e5477afe5bbb96996496688ebfd6515bce4e130995887a3bc99abb56b521b4b501278c334e68629423e5d8af78283630a882425cecf700693b90d3b74bf573b5bf2dfd98c766975"}, 0x40000) 2018/03/14 01:19:43 executing program 2: unshare(0x400) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x3, 0xc0941) r0 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x85d, 0x40000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x1, 0x1ff, 0xd, 0x0, r0, 0x100000000}, 0x2c) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000280)='lo\x00') fchown(r1, r2, r4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setreuid(r3, r2) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f00000000c0)=0xff) 2018/03/14 01:19:43 executing program 1: r0 = socket$inet(0x10, 0x3, 0x9) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa28300", 0x10}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/14 01:19:43 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff4a) sendmsg$alg(r0, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000), 0x0, &(0x7f0000000e8e)=[@assoc={0x18, 0x117, 0x4}, @op={0x276, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) get_thread_area(&(0x7f0000000000)={0x68ca, 0x20001000, 0x2000, 0x3, 0x4e0, 0x76b3ca7b, 0x80000000, 0x0, 0x52, 0xff}) 2018/03/14 01:19:43 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$vsock_dgram(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @hyper}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @rand_addr=0xffffffffd32a08f4}, {0x307}, 0xfffffffffffffffe, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) listen(r2, 0x3f8a) write$selinux_user(r2, &(0x7f0000000040)={'system_u:object_r:hugetlbfs_t:s0', 0x20, 'staff_u\x00'}, 0x29) ioctl$int_out(r2, 0x5462, &(0x7f00000000c0)) 2018/03/14 01:19:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800aaac14142b00004e200008907800000000d21114a5370b0000000000000000000000"], &(0x7f00000000c0)) 2018/03/14 01:19:43 executing program 3: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1c1000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x18, @time, 0x4d2, {0x3, 0x6}, 0x6, 0x2, 0xffffffffffffdf13}) 2018/03/14 01:19:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = shmget(0x2, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/03/14 01:19:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed)\x00'}, 0x58) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x50e7a3cc, &(0x7f0000000000)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x1a400, 0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000000040)="981ec9316f05f1381369ab", 0xb, 0xffff, 0x0, 0x1, r3}, &(0x7f00000001c0)) 2018/03/14 01:19:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) accept$alg(r0, 0x0, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = dup2(r1, r2) sendto$ax25(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10) set_thread_area(&(0x7f0000000000)={0x4, 0x1000, 0xffffffff, 0x7, 0x8, 0x326, 0xcc56, 0x1f, 0x800000, 0x556}) 2018/03/14 01:19:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$KDMKTONE(r0, 0x4b30, 0x80000002) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa3c1efb0e3238692) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000040)={"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"}) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) 2018/03/14 01:19:43 executing program 5: mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/108, 0x6c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sync() stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000186fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x8000}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x2, 0x8008, 0x100000000, 0x5b9, r3}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/user\x00', 0x2, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="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", 0xfc, 0xfffffffffffffff8) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="9dd8f2133851a292e4cadda844b831198aa365ead72f8e386fa0ef6a84f9c0161b62af7b1b6fa7c543e6e9d8bb4e2b28461c38f9c6b87922eabeb7c603b1f05488e176d304a7ae8844848a57acb439dd5d8f84db24c03075ee58a42cb3f93638988c6d55bd31e98a5c397f072b69d8edef99f9a4262d139cdebf1ece85552379e03f15bd4ad1ef9ae2de326c8197fad2639ff6ea646411524b764ada8155ca33a0a30147cabb53e769e773e92487488281d9fec5dd71c09add979659ac340e7bc61cf85793122c802c6e68b987f8905bd6dea286c9a8b00cdf", 0xd9, 0xfffffffffffffff9) keyctl$chown(0x4, r4, 0x0, r2) sendto$inet6(r0, &(0x7f0000000000)="83a189743f85b2", 0x7, 0x800, &(0x7f0000000080)={0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c) 2018/03/14 01:19:43 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x4}, {0x6, 0x5}], 0x2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/03/14 01:19:43 executing program 0: unshare(0x2000600) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200007eb902"], &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x92, 0x4, 0x7}, 0x10) unshare(0x2000400) 2018/03/14 01:19:43 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000ffc000)=0x2, 0x1a0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 01:19:44 executing program 6: ioctl(0xffffffffffffffff, 0x2202, &(0x7f0000002000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) signalfd(r0, &(0x7f0000000040)={0x1}, 0x8) 2018/03/14 01:19:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/net\x00') ioctl$VT_RELDISP(r0, 0xb701) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/03/14 01:19:44 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x40000) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000280)={@multicast1, @empty, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xe}, 0x30, r4}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x67b5, 0x10, 0x8, 0x3}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r5, 0x83}, &(0x7f0000000400)=0x8) 2018/03/14 01:19:44 executing program 0: fchownat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x1800) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) 2018/03/14 01:19:44 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/131, 0x83}], 0x8, 0x0, 0x0, 0xe5}, 0x400}, {{&(0x7f00000005c0)=@alg, 0x80, &(0x7f0000000880)=[{&(0x7f0000000640)=""/127, 0x7f}, {&(0x7f00000006c0)=""/170, 0xaa}, {&(0x7f0000000780)=""/145, 0x91}, {&(0x7f0000000840)=""/4, 0x4}], 0x4, &(0x7f00000008c0)=""/29, 0x1d, 0x7f}, 0x4}, {{&(0x7f0000000900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/166, 0xa6}, {&(0x7f0000000a40)=""/228, 0xe4}, {&(0x7f0000000b40)=""/106, 0x6a}, {&(0x7f0000000bc0)=""/16, 0x10}, {&(0x7f0000000c00)=""/12, 0xc}, {&(0x7f0000000c40)=""/209, 0xd1}, {&(0x7f0000000d40)=""/107, 0x6b}], 0x7, &(0x7f0000000e40)=""/252, 0xfc, 0x2}, 0x7}, {{&(0x7f0000000f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000fc0)=""/134, 0x86}, {&(0x7f0000001080)=""/52, 0x34}, {&(0x7f00000010c0)=""/39, 0x27}, {&(0x7f0000001100)=""/30, 0x1e}, {&(0x7f0000001140)=""/249, 0xf9}], 0x5, &(0x7f00000012c0)=""/214, 0xd6, 0xc9}, 0xfffffffffffffffa}, {{&(0x7f00000013c0)=@ipx, 0x80, &(0x7f0000001840)=[{&(0x7f0000001440)=""/49, 0x31}, {&(0x7f0000001480)=""/74, 0x4a}, {&(0x7f0000001500)=""/165, 0xa5}, {&(0x7f00000015c0)=""/156, 0x9c}, {&(0x7f0000001680)=""/61, 0x3d}, {&(0x7f00000016c0)=""/70, 0x46}, {&(0x7f0000001740)=""/99, 0x63}, {&(0x7f00000017c0)=""/84, 0x54}], 0x8, 0x0, 0x0, 0x8000}, 0x4}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000018c0)=""/223, 0xdf}], 0x1, &(0x7f0000001a00)=""/87, 0x57, 0x7}, 0x1c1e}, {{&(0x7f0000001a80)=@ax25, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/44, 0x2c}, {&(0x7f0000002b40)}, {&(0x7f0000002b80)=""/109, 0x6d}, {&(0x7f0000002c00)=""/71, 0x47}], 0x5, &(0x7f0000002d00)=""/185, 0xb9, 0x100}}], 0x7, 0x0, &(0x7f0000002f80)={0x0, 0x1c9c380}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000002fc0)=0x4, 0x4) 2018/03/14 01:19:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x4001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)="366c739e81b2443916123e", 0xb}, {&(0x7f00000001c0)="7814435f77ad3f279607d6952bb707d5d049bb2a7270f489fbb2bf7cd177c23e19ee0f01f313c6a7f822d710e2a1df6f733281723f5dce5f772756fbd95ab65e3285c0f9817f119d311a02c64ff4cb2c401b08e7016f6ad9e09ae35ee625842b00a820681500b042ae8e9719592c31437e4e251526f32e2b8de2d309793f16284808ae58b63c2b52afa6fbdcaeddc89cf09db8b452c8adb4cc1254b5b027e4125b14ef80663b95971987ecb01bc3b255bcf2f95dec1bdb1299383841f61e5edf84", 0xc1}, {&(0x7f0000000440)="1b217f1c4b39658ba1ce1b8c1de7c679e065f71a5a933e76f209af9cb6aae54bf562c80b3bdad3b494cae1b1fb598b91a9772d5c34704c328541af175ba55451f6196de54f23752317976929a90c686b5c010d9330edae13d212159d909a8e252882038cc530019d19d0603f55134f8b93", 0x71}], 0x3, 0x0) socketpair(0x11, 0x7, 0x100000000, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/14 01:19:44 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x10040, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0xfffffffffffffff9}, @in={0x2, 0x4e20, @rand_addr=0x100000001}, @in6={0xa, 0x4e23, 0x8, @empty, 0x100000000}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0xa4) fallocate(r3, 0x0, 0x0, 0x73e0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x3e, "2483576f7ba3735c3e655e70a1ed984f4cd339ced0d3819c90287b20c463adbe5ae9eee7221e44b00c41d1e0c178a55773febb787a1b0ca6301cf62c11ba"}, &(0x7f0000000340)=0x46) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={r4, 0x6}, 0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000), 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendfile(r2, r3, &(0x7f0000145000), 0x7dd) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000040)=[0x2, 0x10000]) 2018/03/14 01:19:44 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000001980)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000140)}, {&(0x7f0000001380)=""/175, 0xaf}, {&(0x7f0000001280)=""/62, 0x3e}, {&(0x7f0000001440)=""/220, 0xdc}, {&(0x7f0000001540)=""/26, 0x1a}, {&(0x7f0000001580)=""/127, 0x7f}, {&(0x7f0000001600)=""/200, 0xc8}, {&(0x7f0000001700)=""/209, 0xd1}, {&(0x7f0000001800)=""/5, 0x5}, {&(0x7f0000002640)=""/4096, 0x1000}], 0xa, &(0x7f0000001900)=""/105, 0x69, 0x40}, 0x12021) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000019c0)=0x100000001, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001a00)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) sendmsg(r1, &(0x7f0000002600)={&(0x7f0000000040)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000080)="f7ad7b00f2efb4b568dd54d9036c0bf96c8d69413d40b63489d64b5d3e473537d03fdd040f82e8fd40d753eabc3d6e1fd38cf72bcdf147084d279b35244e7590f29f6fa79875dced1a0c06965808578d1f3dacf1ff7237929fdb9ffa7c28b4927d0fb399535ca50dd9b48631419734a4222767cecd9423b3e3e3a5069d036393906ac608ae7c71", 0x87}, {&(0x7f0000000180)="9eae16dec79276", 0x7}, {&(0x7f0000000240)="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", 0x1000}], 0x3, &(0x7f00000012c0)=ANY=[@ANYBLOB="a00000000000000000000081000000000000002f13686537e5f0112ce59d80df75386bfbc5b7077c981881437997f928454b4dce1d6fe5e8acc4c26acd7859390bcd62b4749f4bb577364fc6fd3db36560e6a1fafff3a3d50cbf6a556702466274f645180af52887bd3e2b9a18ba5c8e98b3fe4671aaff6204dd822524062680d612497c894f27c3bc083c1be85c2f4169c956a4de492f4d793a700f000000001000000000000000000000008b950000"], 0xb0}, 0x0) 2018/03/14 01:19:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001040), &(0x7f0000001080)=0x4) sendmsg(r0, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = getpgid(0x0) ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000001000)={&(0x7f0000000000)="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", 0x1000}) 2018/03/14 01:19:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget(0x3, 0x1, 0x101) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f0000000040)=0x81) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x2800, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) connect$can_bcm(r3, &(0x7f00000000c0)={0x1d}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000100)=""/242) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0xfffffffffffffffc}]}) 2018/03/14 01:19:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) close(0xffffffffffffffff) socket$inet(0x2, 0x800, 0x3) 2018/03/14 01:19:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000040)=0x5, 0x7fffffff, 0x5) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x80000) 2018/03/14 01:19:44 executing program 6: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="410a0a416693cd525e4d4714c6d3c1252bfddf692f310d461d9cb72c36b6bbe8e3274495882b8df6145f6f54d3"}, 0x10) 2018/03/14 01:19:44 executing program 5: accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x80800) r1 = gettid() rt_sigqueueinfo(r1, 0x2, &(0x7f0000000180)={0xf, 0x3f, 0x800, 0x3}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x10, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x0, "66f1ab378bdab34f3c02035a45dd454bb46c0f9019fccb4ae51583d4e9165a1b61d71f805ebeff489e1b8138"}) 2018/03/14 01:19:44 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x27, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) timer_getoverrun(r2) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000000c0)) listen(r3, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$selinux_create(r5, &(0x7f0000000140)=@objname={'system_u:object_r:ptchown_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x32, 0x20, "e91f7189591e9233614b00"}, 0x41) [ 163.059624] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/03/14 01:19:44 executing program 4: io_setup(0x7, &(0x7f000080aff8)=0x0) io_destroy(r0) io_getevents(r0, 0x2, 0x2, &(0x7f0000cf9000)=[{}, {}], &(0x7f0000fca000)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000645ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/14 01:19:44 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400080000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) dup3(r0, r0, 0x0) 2018/03/14 01:19:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x20500, 0x0) socket$inet6(0xa, 0xa, 0x200) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x33d) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000380)='yeah\x00', 0x5) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getpeername$ax25(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) modify_ldt$read(0x0, &(0x7f0000000040)=""/99, 0x63) 2018/03/14 01:19:44 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000180)=0x3ff) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r5 = userfaultfd(0x0) semget(0x2, 0x3, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)=@req) readv(r4, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x2, 0x40, 0x1, 0x3ff8000000, 0x47e8}) 2018/03/14 01:19:44 executing program 5: socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) bind$alg(r0, &(0x7f0000a76000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0x17, &(0x7f00000000c0)={0x3c, 0x1000, 0x0, 0x1}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) 2018/03/14 01:19:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_emit_ethernet(0x3b, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @empty, [{[{0x9100, 0xefc0, 0xbd92}], {0x8100, 0x8, 0xed60}}], {@arp={0x806, @generic={0x18, 0x200, 0x6, 0x1, 0xb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "bc", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "c88aedf2c316b8bc44ed2443e42b8e7b"}}}}, &(0x7f0000000040)={0x0, 0x4, [0x9, 0x910, 0x1e1, 0xf6]}) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/14 01:19:44 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x400) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) 2018/03/14 01:19:44 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000003, 0x7ffd) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/03/14 01:19:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x11, 0xa, &(0x7f0000f20000)={{{@in=@loopback=0x7f000001}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0xe8) sendmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f0000000200)}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000280)=""/4096) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x200, 0x8001, 0x1, r3}, 0x10) 2018/03/14 01:19:44 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={"62726f7574650500", 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x2e0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000001040101ffffffffffff7fff010000000c800100010000007f0000010c00d501a5e70500000000029f4f19931d"], 0x2c}, 0x1}, 0x0) 2018/03/14 01:19:44 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x4, 0x0, 0x3, 0x0, 0x0, &(0x7f0000000000)='sit0\x00', 0x5e, 0x9, 0x1}) r2 = accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x60) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000180), 0x800) 2018/03/14 01:19:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x9, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x397, 0x100) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000740)={0x2, &(0x7f0000000700)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000780)={r2, 0x1}) setxattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=@known='security.selinux\x00', &(0x7f00000006c0)='-/selfproc,\x00', 0xc, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000600)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f00000000c0)="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", 0x43d, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000500)="bfc266b2a4f65c8e6139ab6309599d7252693e1f266037490d8f27eafff0e30aae11efbe664b95d211fbeb996ac41d8f0adf9fdc318044f78c0a9f604b148ddf227c17da6c2f2e0feac2d5ef731964a964958d1d840ececa1f5b27413245eb120500fc8bb7a5e0f237e4a942ad4719d4ae2bb4073154f7f24ea0da336148328ed453739a75b36291b23cb01f4ab374cfd5b30f023c2a2b30bb4f20a6066778b5b4da7fde3794df1f4b116c85fc760b234d18407657482847526415e3ad9d1dbf326301773958358d43a131f9340ece43", 0xd0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000007c0)=0x6, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) 2018/03/14 01:19:44 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x42c0, 0x0, 'client0\x00', 0xffffffff80000006, "176d5c26fd79eed3", "ffb4b0ea9d457488971fa2caf1eae9fd0d0b81f9d502ed553a60c09dcc98e49b", 0x8, 0x8000}) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0xfffffffffffffffd, 0x2}, 'port1\x00', 0x0, 0x44, 0x0, 0x0, 0xfbfffffffffffffe, 0x7c73, 0x0, 0x0, 0x0, 0x847}) 2018/03/14 01:19:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/14 01:19:44 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x101, 0x2, 0x3f, 0xfffffffffffffffb, 0x6}, &(0x7f0000000180)=0x98) write$selinux_access(r1, &(0x7f0000000200)={'system_u:object_r:wtmp_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x38}, 0x44) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x7ff, 0x1, [0x1]}, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6) 2018/03/14 01:19:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x4000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000009080100000000e5d0e2870908000000"], 0x14}, 0x1}, 0x0) 2018/03/14 01:19:44 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/14 01:19:44 executing program 0: ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000240)={0xe8, 0xc29}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) rename(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000280)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f0000000000)=""/194}) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r0) 2018/03/14 01:19:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) r2 = eventfd2(0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001000), 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x280, 0x0) connect$netlink(r3, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x11000}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000000)={0x3}, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0xfffffffffffffffd, 0x2, r2}) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000080)=0x7) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 01:19:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x805}, 0x14}, 0x1}, 0x20044014) sendmsg$nl_netfilter(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x540600e}, 0xc, &(0x7f0000001340)={&(0x7f0000000100)={0x1208, 0x11, 0x8, 0x0, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x6}, [@nested={0x11f4, 0x0, [@typed={0x1008, 0x2d, @binary="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@typed={0xc, 0x4, @u32=0x8000}, @generic="f0a9a4472b4c0a9b078a4149fb0044e84573801e165945741d246da76e3d3ad129cf131d4f808406a93b948fafdbf9f085f24b0a7744096986a744d30d196159a7b020a3223d1b", @generic="c6c761da0cd973c3ab921a7ceb3d76fa3f0043c4ac82c7f8d398c204bfe74a5386e2621379a1690eb1130a163a5b777ba7c84f692c78c430557fbeec07d10f068bce6d10f9f8c554ba3d39b8503eb73b80279f723531a74e1235d99dbbf4019d7dfd684d16d6c9ed3b438db8d30cdb491fd955022a2f93bf147d376170cd563c79ef2ebac02b77262ec1eb950fa48503e0f32b941d9de923b30ed2b58d421a5d841385caf7277a2a", @generic="214c53d12aca11c7a9b84ddc54bedadef25c5459669722360666f1889fd5e5da8e31308809eb2b75cbc39930955928d56abec62d77f1857557bd1aedf80a7067a2e00b0ebf6dda36cb7045c845bbda2c0e84", @typed={0xc, 0x6d, @fd=r0}, @generic="a8d54cfc754af5f07b60dd8ff96228fd828b9c6a0693d587f2afc077c4a940336ce1b4a10118660b3520fa99c8062d9599ff69a790347446833d8835d402db6b825b31fadb89b57631a261d02ac27db52ef71f2f50138608a74d7813f1d61576fc5839e701b71f714633eaf0f0f4d7723d81ae7e4773ae05bc99b7aa335918718735b84954f3f149776c3d29"]}]}, 0x1208}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r1 = open(&(0x7f00000013c0)='./file0\x00', 0x80801, 0x2) timerfd_gettime(r1, &(0x7f0000001400)) 2018/03/14 01:19:44 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="6d88a47b8de100002100004083d78e1c85"]) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x2}, 0x1) inotify_init() setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x2}, 0x1) [ 163.520859] QAT: Invalid ioctl [ 163.540529] QAT: Invalid ioctl 2018/03/14 01:19:44 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ftruncate(r1, 0x9) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x7fff}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x5, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0xa, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req3={0x80000000, 0xa78f, 0x6, 0x10001, 0x5, 0x6, 0xfffffffffffffff9}, 0x1c) connect$unix(r2, &(0x7f0000000200)=@file={0x0, "e91f7189591e9233614b00"}, 0x5f7) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/03/14 01:19:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000003740)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/110, 0x6e}, {&(0x7f0000000240)=""/75, 0x4b}, {&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/84, 0x54}], 0x5, &(0x7f00000014c0)=""/114, 0x72, 0xb8e}, 0x8}, {{&(0x7f0000001540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002680)=[{&(0x7f00000015c0)=""/26, 0x1a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/116, 0x74}], 0x3, &(0x7f00000026c0)=""/4096, 0x1000, 0x2}, 0x2}], 0x2, 0x2021, &(0x7f0000003780)={r1, r2+10000000}) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) r3 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x0, 0xff}, &(0x7f0000000100)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/03/14 01:19:44 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xd8, 0x1) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'ip6gretap0\x00', 0x2000}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x1f, 0x4) readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/03/14 01:19:44 executing program 6: r0 = semget(0x1, 0x0, 0x42) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000000)=0x5c1) perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/14 01:19:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2001, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x91, 0xff, 0x9, 0x2}, {0x8, 0x5, 0x5c63, 0x10001}, {0x8, 0x2b80, 0x1ff, 0x5}, {0x5, 0x8000, 0x0, 0xffff}, {0x1000, 0xffff, 0x3}, {0x0, 0x7c6, 0x0, 0xc0f7}, {0x7fffffff, 0x2, 0xffffffff, 0x800}, {0x0, 0x403c, 0x4, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffff7, 0xffffffff, 0x6}]}, 0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) rt_sigreturn() ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000140)) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0xf, 0x4, 0x1, r1}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/03/14 01:19:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x200) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0xc2, "c9c41feb8169577eb6fd867c31e12bdf824a3fec705f8594ef4ad5de544980ea1593344e1149f6aaa30c0403d96fdfbd6ba94363c10c2008e0b94a4a41a304859acff86813a3fdba239c96999d4a7ff5c153526619145244fb5539c43691b7718bbe6bff897d798f31c17950f8e8b7e07618d8c89f09c8d64a927f1c5134497890a111df3e815be7453e2875f7ce0ef9428d979c0a8790e30198bd3eb9b1538d8478af2e3c370c2df45b2eb197b6903469c475544a990ba87f98fbbdc92b9f811e62"}, &(0x7f0000000140)=0xe6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000001180)=0x98) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000180)=0x100, 0x4) 2018/03/14 01:19:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f84000), &(0x7f0000f84000)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x2b9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x2c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000000)="0d8fb3825b2549176415a7c3c580d8f04b067580650586a39149c3ee85580f339705e94e386b5ca0e09e1997b88f08ad513c500f961492df31fb3e61aedd098ceb") setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000140)=0xf98c, 0x4) 2018/03/14 01:19:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) inotify_init() r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x4000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = getpgid(0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) sendmsg$nl_netfilter(r0, &(0x7f0000001740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001780)={0xffffffffffffffed, 0x13, 0x8, 0x3fd, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x1}, [@typed={0xc, 0x31, @fd=r1}, @nested={0x11f8, 0x89, [@typed={0x18, 0x3f, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @typed={0xc8, 0x64, @binary="527fdbcc8f6c8248ede36d252288ebcaaed8aed5799d48854cc2802889ed184157d192debd61f187ce6a0075935e8d3fd617677dfe3e920a247f68a30e283113b0163107ee56ec2e4016c30b87150c276c7e16534b4cb83d929ab27b2821675194703e23ccaaab48a39958e9561ebc7c186d4f5ec29005ac2be86b7ab675d5b4bf2e9531e9f05c9fd2fcf48fc121b2d9fc7a319343fbd3c2205e8e143b1922fc2e654632b57d7d441637ce6b472243880e1ea23942c0a3c1dbc527edc6"}, @typed={0xc, 0x9, @str='\x00'}, @typed={0x90, 0x10, @binary="ac912e21a4c8ec3f8e38989011d7242e2025974d0a50157fa17c58317ae434390a9d38b8caf61ec0236db186eab32a80c94957f053aeeafd2c54bd3617611b8e43d847e6781727755e33bd1224191574ca01b4d85e810e32826bfc40a297d3d299580c9099b0dd842af4a6f153a8931f1c78f054d12a4d27bd258819e9971148946198c2b711"}, @generic="1263dcc0183e4bbfb63d6e528493a2c525f55beb4a5471d4beb71720500e52591844c1bccb3414b2e120760b33fb10540daed9c3254974a7cc6fb33f6f84865b341273859387db", @generic="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@typed={0xc, 0x6b, @ipv4=@rand_addr=0x9}, @generic="c391de1a82a0e8572a9e47bbdc", @typed={0x18, 0x83, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0xf0, 0x40, [@typed={0x10, 0x30, @u64=0x5}, @generic="d0c6997a1c75527b7751deb03b0b087662a21137d3181941b70bc14fe928fc4863712257e1b3fff28f7ddfb58e83cbb5f4661028a80514181820981c018dc1823f1d59bdd82aee457c1f5b39ea409574756dc96d2d5e2eba90e20277edafc711dbc14ce30000919bba2ff1ae0d2d99c15ac13ee3fcab7cc76ca66a35d445fe72296b470f9b7648725f24877a3afc75d1d9245b0ade94fe674bddd9094505c01a218c44428cad46eb6a19ed7fcc2c880682d3c79ecbdeb98319b7b7b61689851f5b40d00ec5015dbb5171d63689e90917f456f4e8f06eadc252a4e5db"]}, @generic="ec93f4e17fb32655270e34f7df766c6a9c6429f84f01765940d444c4ccdba22ffcd212ddd8081fb00099af2a59ef7d09f5fc97c988be58517066440fee061de937af33a38d15eac3b374f9fb91e42439a7de3d494028562a92ae96746107c41c58f20d4893cb0318ebb0a6577185fca018b0fc3c6590c2f356c9db5d9a16ebf33728c9366f12aa7b32037dd5a5e53629adc4569d9e62453c069dd9b1", @typed={0xc, 0x95, @pid=r2}, @nested={0xec, 0x1, [@generic="8404d50be9a9858fb7ef2fa0785bf54ee24d856329f22cd2b53f4e9dcab6cd0219f13725068f7a0687df9abfc32760bbb007970aae9da7c4146d524d12640c19fc99ca992f3e456d401a15c6340d817eb31dcaef9254d4cbcaeba2cebfc6fb2752d6ed35bf805885b48025e75d654656b2b0dd1059ee59bc0c0e63dd96451d8625548ccb7e440648e8888c3fa3235d11ee18edb2f7fc2d2bacc98e4e252efe41ee51bbb4d81698e85a3dc8ac5444e0ed37a4e6553f3760ee9703093d2442d5ca69e46c85bd0346d971df497659dbe23d6aa7a88b98a51f6256da3a010a872bec333dc4ccbece"]}, @nested={0xf4, 0x7a, [@typed={0x2c, 0xc, @str="73797374656d73656c696e75785c2a656d31272974727573746564b1776c616e3100"}, @generic="8e56128a7dc817f44adf602c3956b1e307885cc96827d6d47cf4e562f8dd96048a1205fc6c0245500a36eaf546c2c4bec9f9ad40bf621f65a5b5f13e01fb25e21d7622ce5b28af7853bbb25c9af6e18702680204142995e3074e0696faccd4902ee699b2ee0ab4dea573e04a170cec59f900bcbf493bd1cc7031834e2c0aed5abc6c077605ee7b9a18ef374ff521c6616aca2d3bf3f99b286f25d7c992c9fc7bf3913ea2470bea13f7cfd207751531cea687e76999f2", @typed={0xc, 0x2e, @pid=r2}]}, @typed={0x10, 0x40, @u64=0x8001}]}, 0x15a0}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 2018/03/14 01:19:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x8040000) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000000)=0x60) ioctl$void(r0, 0x5451) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 01:19:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x8, 0x1, 'client1\x00', 0x2, "5c8d8abbdd601806", "065cc87c749117cdcd37358da30debb9e52acda26f3abb847de7e6c8f78734dc", 0x8, 0x7}) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="a43f4a36fe1fa7ad7a9d4dd5a02beda9d9f63ff6ede103f8c23d64c24fa4660d63443e69f2a4f15e2f94d7338b6e454bacb4dbd55d46acc0c963cb9912b0419c03fa0b12ceb4", 0x46}, {&(0x7f00000001c0)="4696ddda7d81ca0d2af1452043de7842b82ee0232d345f6f8b963b4317c104eb413dc0f767749eaa4f0b6b71f7de3f7b7f73420633da902ff206945659f7a65846fec0e6a2dddf7aa87f20f01f1cce91ba15d9e30c541cf2b9dffa3aff07000000000000ab88b7c6b898d83feef18d4d00ce21d14e671b7c20beede935e3ffd0b0e0a5b1b94bbabc3c0dd30a562e87837a7a34", 0x93}], 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 01:19:44 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) fremovexattr(r0, &(0x7f00000001c0)=@known='security.capability\x00') ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) mq_timedsend(r1, &(0x7f00000000c0)="8e4838fcf635369ba0314030f04c56bd39c4966b20b4bb56ae186a174f9308f5222c9711c7b869dd66c4c137f0a49208b02be9d8ad8bd24f1d67636920a55e25d25d7493a3ed9e5dee4b5709b719e3dca8b9d6de4a164cfb6cc5d72e48739b6407f6f69afc79f5c7e373e4cb8b651bdb298f6742b0cfc104130f2b5e77ac4cbac3cd16a3f07fffea2a043e8c7eb8758969500c6cdb08794ea377918ba6a9ab905bdd5167f8949773675d2d6a967e96be83b5d2b454238f2aa8d7924050c789ee45191129ef0d808e952cac51166cac77db4ed7473d120fa8fb30731cdaf4c4404e2ea8cc7a5ae563c7034752c9a669754fb3f061", 0xf4, 0xc4, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/14 01:19:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000027aede8a7f67ef2f0b9a51d8c0b2c6b8b534c9244e1d8b813b88223c31af92da478592806fe4b1918cc1ade782c6c233689d64ab074165f795464302e234c135f6bc26c3364e06259ecca4273577e7a60ba5a96385c3") r1 = getpid() r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000032c0)={0x0, 0x0, 0x0}, &(0x7f0000003300)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000003340)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003380)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000003480)=0xe8) r6 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000034c0)=0x0) r8 = geteuid() r9 = getgid() r10 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003500)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000003600)=0xe8) fstat(r0, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() fstat(r0, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000004d40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r16 = gettid() stat(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004e40)={0x0, 0x0, 0x0}, &(0x7f0000004e80)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004ec0)=0x0) r20 = geteuid() r21 = getegid() r22 = fcntl$getown(r0, 0x9) stat(&(0x7f0000004f00)='./file0\x00', &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004fc0)=0x0) r26 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005040)=0xc) r28 = getpid() r29 = geteuid() fstat(r0, &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000051c0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003240)=[{&(0x7f0000000000)="b4934c3279470c4e3124556e06af6b25ec37", 0x12}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000000100)="9d822ab7fa98fdc73cae2b23c460317e70407b5b7f2dc61385c0f18f2a11cd8e3bde0439ec69f8a98349e438e729b0c4f575b6e691137a46e6642bd4e6ded8b2dc99eddac925018737b31325d13f0fe7f88ca9d361da013d4eea7960541a2cb2c8284925e46b94739c4f327dce1d460417330a846b98290dec71607ddfea26081de082f238c55d6f774518de6f16b9587ca5874a9fa4a2", 0x97}, 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", 0x1000}, {&(0x7f0000004980)="e854f391c4797f697447771181b238f9eae25734a664560ed6ac2600995f92436a114a6050f5b421753412ccedcc1d7896b40bf24bcae6c2e152ce41ddc293ba0e42df5b690a6075f3cfcdadbae90ae62a9776447e56d9ab1d946d51e481bde40493d861415464699fce869f83576c161e4d0bd479db93163df566bd30ae6f8543d49bb0cc6cd6ea93216f026341b2797dbb14c2dc6336daa5976a55922e5f16262e299cd566547fb5a04e0dc5b3f2676fd355829d5f97bc393402aecef1ece4c82eb19fb4184fd802553895e4eec749d2bdab5e9dfbc8d956ca4462", 0xdc}, {&(0x7f0000004a80)="9b86166ffd66bbaa80121f4b4f7ddbbc81f5923bb4", 0x15}, {&(0x7f0000004ac0)="8fd1fe0e32faf06124b67ebda4fad6f77a25be91f62070b4313143e14862c7e335f145fe328303795ba5c2af8988585f45619315b5349e225fa04edd4c7dae5243ef787694e718750d152126f5c86afd342e54ceffa80666320a84385f4dfdbba764280b685ea9d213fa70dc63fced687d6f5f06d21370b5380a656083016db94f08e2702e1b5370f12713b98033748b461bccdb1f43664b88fd430d92be1c152dafc3", 0xa3}, {&(0x7f0000004b80)="67fffb3c6ec677e75531744340884b2f40a57f89a1a3decf1f981ec5d48370efee27be8dc054f1a2bd4b2aa137bff927b8cf00e86035e2f16a10e82f44d922ad6fc10779748dc23f3ca9e2d4235556fb61facf8d2de047fdcf8d2f3abb384a3394adf6544742449e9e2b3ffec36c9eaca89a71f9ca9e1025b230a4c99fb365e9b11e573ef1f33988ae1cb592cef621f8688875e28ab67640407a046344f84162c862a983", 0xa4}], 0x7, &(0x7f0000005100)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xc0, 0x20000810}], 0x2, 0x40) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYBLOB='M\x00\b']) 2018/03/14 01:19:44 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7f) r0 = memfd_create(&(0x7f0000000040)="726a72dcf12c7d212bf5a0c333d84eb3c8089f4f42589f32af19a194abfec76534ad028dcf5ebe6b0124cacf2cafb0b85648da8f5d6a5cac384f7f67d5c4a76fe5e459e93d700885ace9fffffffffffffffa9643bd670ad7ad9383076c0d", 0x6) ftruncate(r0, 0x0) 2018/03/14 01:19:44 executing program 4: 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 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2400, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r1, &(0x7f0000000000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) name_to_handle_at(0xffffffffffffffff, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0x8}, &(0x7f0000040000), 0x0) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:getty_etc_t:s0', 0x20, 'user_u\x00'}, 0x28) 2018/03/14 01:19:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40200, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775cdd5ffffffffdffffff854dbb731", 0x11) 2018/03/14 01:19:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0x4, 0x0, "e7b20825659d8f65ba24a8cb58bce30c08fd3c92a68a54f1c5b01de0ac9da6210aaddee93c1b1239e46a42f9a7d6b28e0df86dc068cfa03776516596ac9b6cc062c81450f8263dba075e0849beffb26f05b783539831141f25a80100f74c62f035ecd9cbc3affd2592263ab1ab4a81e4f5e94e13481b32c20c6a54d4389e5431005d989d32c18705d4957e48d00608f076875db9f83192f3b84a1bacc8168b47a91dc99053a29b9b32525d3f13872c71af36ed452d8466719b36e807996ea67e66e3bc2d36b7495d97412db74b41a691a6f375b9e36d3e5ee349d2deca3459779779579a663ede90341d6b16e3e3fb83c5992ba806cdf5bab19b6d09b3db"}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) write(r1, &(0x7f0000000180)='-', 0x1) 2018/03/14 01:19:45 executing program 1: socketpair(0x13, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:ipmi_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x39, 0x20, './file0\x00'}, 0x3d) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="2000000066cb4d0d66b710bbee62b24fc7958883ddccd5d0381733c6a16fa17225405e6259bcdb6ad79be977dd1220a5e3982c2480b78258ff9b413f29bc7b2a6c0edef97b2a8040"], &(0x7f0000000100)=0x28) 2018/03/14 01:19:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) 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_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80000) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/14 01:19:45 executing program 2: syz_emit_ethernet(0x45, &(0x7f0000000000)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba200082c000000000000000000000000000000ff020000000000000000000000000001000d907800000000ff020000000000000000000000000001"], 0x0) 2018/03/14 01:19:45 executing program 3: r0 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="2af1e48c0a7b84f5c462484cf592c31a6b9161ae93c0e13b", 0x18, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x200008) capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000484, &(0x7f0000e27fd4), 0x0) 2018/03/14 01:19:45 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x20c, 0x4, 0x4, 0xfffffffffffffffa, 0x0, r0}, 0xffffffb9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000380)="475e76edc34fa3c0f4c1771d75242c3f470a9917f206d17d9620be0a22cf6b42341ec7e4f0f244379b35459109fee4a95071705547fed0fa03591283e0d4a17da704ea3716595ce32a80ce23dfcec7de39729746a0a31c5d95f7b0fed6b006db23327b3432", &(0x7f0000000440)="13"}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400000, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x800) r5 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r5, 0x800000c004500a, &(0x7f00005d9ff8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0xfff, 0xf, 0x0, 0x4, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r5, &(0x7f0000000100)={'system_u:object_r:passwd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x34}, 0x3d) close(r5) syncfs(r4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x7, &(0x7f0000000000)=[{0x3, 0x0, 0x1, 0x1}, {0x1dbb0209, 0x0, 0xfe, 0x7f}, {0x1, 0x3, 0x0, 0x20}, {0x200, 0x4, 0x86, 0x5}, {0x1, 0x80, 0xffffffffffff47b1, 0xa15}, {0x80, 0x1f, 0xffffffffffff28d7, 0x147d}, {0xfffffffffffffe00, 0x0, 0xfffffffffffffff7, 0xb73}]}) setsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f00000002c0)=0x48de159c, 0x4) setsockopt(r2, 0x9, 0x80000000, &(0x7f00000000c0)="fb87f2626777e209cdc0399d675595b381541edd9aacace7b3400ccedb40ae146f91a177df96614c882f3b663e7c69c0a57f", 0x32) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000000280)={r8, &(0x7f00000001c0)=""/141}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000400)={r6, 0x4}, 0x8) 2018/03/14 01:19:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="f036dd1aea10"}, 0x48, {0x2, 0x0, @multicast2=0xe0000002}, "00ffffffff7a0dff00"}) inotify_init() setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="55479cf32483654373ee0cca220725be9799ea878e01481a13b0bfb0cdd405b7cfc8b791855919e122f0495a7c63ba9df7aa0ed2e20c4e382185b0ddd0ddf0e5f04f4cf84113", 0x46) 2018/03/14 01:19:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'eql\x00', 0x400}) r1 = getpid() ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x1, 0x81, 0x1, 0x400, 0x4, [{0x800000000000000, 0x7, 0xfffffffffffffff8, 0x0, 0x0, 0x104}, {0x80000000, 0x5f, 0x4, 0x0, 0x0, 0x1000}, {0x400, 0x5, 0x1, 0x0, 0x0, 0x200}, {0xffffffffffffffff, 0xa16, 0x1c, 0x0, 0x0, 0x1400}]}) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x9, 0x9615, 0x1, 0x4c, 0x0, 0xffffffff, 0x0, 0x1, 0xfffffffffffffff8, 0x8, 0xfffffffffffffff8, 0x1ff, 0x6, 0x15a, 0x3, 0x5, 0x5, 0x2, 0xfff, 0x1f, 0x9, 0x4, 0x6, 0x69ba, 0x1000, 0x5, 0x4, 0x7cb2, 0x9, 0x1, 0x6, 0x2b5e, 0x401, 0x33ff, 0x6, 0x7, 0x0, 0xb3, 0x4, @perf_config_ext={0x2, 0x7ff}, 0x8, 0xbbf, 0x7fffffff, 0x4, 0x2, 0x80000001, 0x9}, r1, 0x40, r0, 0x8) ioctl(r0, 0x2201, &(0x7f0000000000)) 2018/03/14 01:19:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfec3) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) 2018/03/14 01:19:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xa9f7) read(r0, &(0x7f0000000000)=""/80, 0x50) 2018/03/14 01:19:45 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="cd39f2081b0b9a8c87bcb5a486dd600aff0f00303a0000000000000000000000ffff00000000ff020000000000000000000002000001ff0090000000609433df0000000000000000000000000000ffffffffffff000000000000000000000000000000010000540f7099a5f483ba71d998415961e8bbb71599213cde080000a1a05a778b5dde93cdc2c46649f3a2a2099e7f950c1e87c3b0e4e74c177d6b24c0665aa49e1069a12573a7fc258576634491dfa31f2a791a8850104a2b366ad3917c9514f255ccd9f26e8dac82f5907065e7abd3e06543f03c3bf3d54668"], 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x6) 2018/03/14 01:19:45 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x103000, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000440)=0x44) syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x40000, 0x101000) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101102) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) syz_open_procfs(r2, &(0x7f0000000340)='stack\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x8, 0x1, 0x7, 0x800, 0x9, 0x400, 0x7, 0xffffffffffff588e, 0x6, 0x8, 0x2, 0x6, 0x0, 0x0, 0x2]}, &(0x7f0000000240)=0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) 2018/03/14 01:19:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$TIOCSBRK(r1, 0x40044591) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/14 01:19:45 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0xfe) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup3(r1, r0, 0x80000) r3 = dup2(r0, r1) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) memfd_create(&(0x7f0000000100)=')\x00', 0x2) 2018/03/14 01:19:45 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @multicast2}, &(0x7f0000000080)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x1, r0, 0x1}) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x26081) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10000) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000200)={@local, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={"7663616e30000000000000000040001a", r2}) socket$inet(0x2, 0x6, 0xffffffffffffff7f) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)=ANY=[@ANYBLOB="010000003bea01c8e710ef6900000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000080010000000000000000000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/03/14 01:19:45 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"73797a6b616c6c467f3000"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={'gre0\x00'}) r2 = socket(0x4, 0x0, 0x35) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x3, 0x0, 0x8001}, 0x10) request_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)='/dev/net/tun\x00', 0xfffffffffffffffe) dup3(r0, r1, 0x0) [ 164.070519] binder_alloc: binder_alloc_mmap_handler: 20372 20000000-20002000 already mapped failed -16 [ 164.116690] binder_alloc: binder_alloc_mmap_handler: 20372 20000000-20002000 already mapped failed -16 2018/03/14 01:19:45 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004a00)='.', 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000004a40)=0x10) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 01:19:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x240) setsockopt(r0, 0x88, 0x0, &(0x7f000079a000), 0xfffffffffffffebc) 2018/03/14 01:19:45 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 = getpgrp(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000080)={0xac, "4903ec8dc9203bd3c22022602a32ccf1b09ef401d637e0bec097d83ed5f8666cbdb8277c5049efa309803a16070ebdf4ddffa49f327622a8f67116050211d2587d78ea57a968145ea207737cfcd5c5b844fdaf55915a2dac9403c3a2747994bd32116891bda25bb0688ec4cc3abe338222476998fe43aadb8c131b76e3c762273ca75ce360e5df640e3284d1e42f42c9c93493fe2d53dc3db92103ddf97edaa719790c8b875922737d219c76"}) capget(&(0x7f00000001c0)={0x20080522, r0}, &(0x7f0000000280)) 2018/03/14 01:19:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x100000001, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/14 01:19:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91, 0xfffffffffffffffc}) 2018/03/14 01:19:45 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001aa000)='net/psched\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendfile(r1, r0, &(0x7f000033cff8), 0x1) close(r1) 2018/03/14 01:19:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'eql\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}) connect$inet6(0xffffffffffffffff, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x8d0e) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0xb, 0xf, 0x0, "5d9aca9aa1444474505cd065b0db6586f9772959c4c3058f86e9b2937bf81bd3d28325393a8fa31d0a072c3bfbfe19f4623289d935cd563d83b94eeced30f5d3", "23352c54c191c012d2c5054af7b3874c47fa809f1741b86d92c5e3922c6ebaae", [0x9, 0x3ff]}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200)=0x8, 0x4) 2018/03/14 01:19:45 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000100)=""/18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) [ 164.183528] QAT: Invalid ioctl [ 164.186916] QAT: Invalid ioctl [ 164.209754] QAT: Invalid ioctl [ 164.214228] QAT: Invalid ioctl 2018/03/14 01:19:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x101200) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000100)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x1a, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="116348400000000000000000000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00001cd000)}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x8}) pipe(&(0x7f00000000c0)) 2018/03/14 01:19:45 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x29010, 0xffffffffffffffff, 0xfffffffffffffffa) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x185000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001300)=0x40, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) r2 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0x37, &(0x7f0000000040)={0x33, 0x6f16, 0x7, 0x6}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/14 01:19:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000015c0)={'gretap0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffff8000}, [@ldst={0x0, 0x3, 0x3, 0x2, 0x3, 0xffffffff, 0x8}, @ldst={0x2, 0x0, 0x3, 0x0, 0x7, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xf}, @alu={0x4, 0x0, 0xf, 0x9, 0x5, 0xffffffff, 0xffffffffffffffff}, @generic={0x6, 0xfffffffffffff001, 0x700000000, 0x5}, @ldst={0x1, 0x0, 0x3, 0xf, 0x4, 0xfffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x621}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4af, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x7, 0x97, &(0x7f0000000100)=""/151, 0x41100, 0x1, [], r0}, 0x48) 2018/03/14 01:19:45 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/14 01:19:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') r1 = memfd_create(&(0x7f0000002901)="41f8a879", 0x100000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$fiemap(r0, 0x40086610, &(0x7f00000011c0)=ANY=[]) 2018/03/14 01:19:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000040)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000180)={0xb77d}) 2018/03/14 01:19:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000000)=0xfe7a) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="38517056d839ff0837eba01b7ccd06d6aa211198fd8bf8a699ed7cca7084d534c0be1045a9c3064260d12ff3a6c4db8431cab8723acef0c03583b1b34eee5f184920b62f5fd353ae6ed29155d3f89506617db3b75cc03f52e20a8da71303ac6bec346db93feac1d9c744f7a6e0e146d875f93ed4171f9616", @ANYRES64, @ANYRES32=r3]]) [ 164.355639] binder: BINDER_SET_CONTEXT_MGR already set [ 164.376783] binder: 20423:20433 ioctl 40046207 0 returned -16 [ 164.387736] binder_alloc: 20423: binder_alloc_buf, no vma [ 164.393386] binder: 20423:20428 transaction failed 29189/-3, size 0-0 line 2963 [ 164.451071] binder: undelivered TRANSACTION_ERROR: 29189 [ 164.456976] binder: release 20423:20428 transaction 113 out, still active [ 164.464050] binder: undelivered TRANSACTION_COMPLETE [ 164.469212] binder: send failed reply for transaction 113, target dead 2018/03/14 01:19:45 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000), 0x0) 2018/03/14 01:19:45 executing program 3: r0 = inotify_init1(0x20000000800001) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x4) r2 = fcntl$dupfd(r0, 0x406, r0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0), 0x0) 2018/03/14 01:19:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xffffffffffffff43) migrate_pages(r1, 0x1, &(0x7f0000000000), &(0x7f00000001c0)) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'gre0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) wait4(r1, &(0x7f0000000040), 0x80000000, &(0x7f0000000080)) 2018/03/14 01:19:45 executing program 0: getrlimit(0x0, &(0x7f0000002ff2)) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) getrlimit(0x5, &(0x7f0000000000)) select(0x40, &(0x7f0000000fc0)={0x8001}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) 2018/03/14 01:19:45 executing program 7: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x82d) accept4$inet(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffe2, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) 2018/03/14 01:19:45 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xeb3, 0x4040) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x14, 0x23, 0x711}, 0x14}, 0x1}, 0x0) 2018/03/14 01:19:45 executing program 6: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x200004, &(0x7f000002c000)) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x80800) write$selinux_validatetrans(r0, &(0x7f0000000100)={'system_u:object_r:dhcpc_exec_t:s0', 0x20, 'system_u:object_r:apt_var_cache_t:s0', 0x20, 0x38, 0x31, 0x20, 'unconfined\x00'}, 0x55) 2018/03/14 01:19:45 executing program 1: r0 = memfd_create(&(0x7f0000000080)='cgroupsecurity@+ppp0@user\x00', 0x2) accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x60, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000200)='cgroupsecurity@+ppp0@user\x00', &(0x7f0000000240)='cgroupsecurity@+ppp0@user\x00', &(0x7f0000000280)='posix_acl_access\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='cgroupsecurity@+ppp0@user\x00', &(0x7f0000000380)='cgroupsecurity@+ppp0@user\x00'], 0x1400) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x1, 0xf, 0x108, 0xfffffffffffffffd, 0x25dfdbff}, 0x14}, 0x1}, 0x0) 2018/03/14 01:19:45 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/85, 0x55}], 0x1, &(0x7f0000fd0000)=""/100, 0x64}, 0xfffffffffffffffd}], 0x1, 0x0, &(0x7f00000000c0)) 2018/03/14 01:19:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000140)=0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x3, 0x0, 0x100000001, 0x9}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r4 = getpgid(0xffffffffffffffff) r5 = epoll_create(0x8) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000240)={r5, r0, 0x1000}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000100)=[{0x7, 0x3}, {0xb, 0x1335}], 0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000001c0)=0x8001) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000180)=0x1d, 0x4) r7 = accept$alg(r0, 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000f64ff4)) recvmsg(r7, &(0x7f0000a5f000)={&(0x7f0000b4eff8)=@sco, 0x8, &(0x7f0000784fc0)}, 0x0) 2018/03/14 01:19:45 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f000089f000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000170fff)='/') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) 2018/03/14 01:19:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000000c0)=0x100000001) bind$packet(r2, &(0x7f0000000080)={0x11, 0xfd, r1, 0x1, 0x0, 0x6, @random="f976c8997eba"}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) 2018/03/14 01:19:45 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001b3000)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1eff4)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x15e3, 0x0) [ 164.619391] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pig=20463 comm=syz-executor2 2018/03/14 01:19:45 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000500bbfe800000000000000000080000000000aa00004e20000890"], &(0x7f0000000040)) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f00000000c0)) 2018/03/14 01:19:45 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x20, 0x4fa, 0x80}) getsockname(r0, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'erspan0\x00', r1}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000004c0)={&(0x7f00000003c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0], 0x3, 0xa, 0x2, 0x4}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0xfffffdc5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xb) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xffffffff, 0xe5}, &(0x7f0000000180)=0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000500)={0xff02, 0x4, [0x7fffffff]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xff, 0x1000, 0xd4, 0x1ff, 0x45}, &(0x7f0000000280)=0x98) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) 2018/03/14 01:19:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x800, 0xe8) bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"d919c2fa627854"}, 0xfffffffffffff361}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000180)={0x0, 0x0, 0x0, &(0x7f0000000140)}) 2018/03/14 01:19:45 executing program 0: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) fcntl$getown(r0, 0x9) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) exit(0x2760000000000000) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0x9, 0x1, 0x100000000, 0xe84, 0x7}, 0xc) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 01:19:45 executing program 5: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0x11) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget(0x0, 0x2000, 0x54000010, &(0x7f0000bdc000/0x2000)=nil) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000840)=ANY=[@ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR], @ANYRES64=r0, @ANYRES32=r1, @ANYBLOB="20af7b599ed954dce86605d2897de34580c0793d50b31b76d13d49d046c41dc1870d1692dacada81081d0a5a4889e80a8509c0dbad1d802386df258a91b2f14766bb15edfcf8b51a58a22281055d5622b6fb60fb4593790a34d1cda0f7c1b04c31658b07a37895d06b4b80072ee30d508b91136be037aefdbfe144dc259024fe983c6d6d2fafb56aae99b77786e3ecc36de77d257e0d5bda6a03dd4b4cf82e537fa2cc6e0747da706469e82e4ebd7d0ba080dd9e5591f663ef25ff658da677", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYRES32=r1], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64, @ANYBLOB="a75ee3590703cf6e1ee9825d6e0d460ee5ee59570e66f12f026559dfbb894a83093f8a95e9d45d89c05ee3c2204a1e6ca2a63f1d1569ddb72af3aec47b27727ff7996360039620209ce271c96688bf887abd62f14b7faa34d241c894d5cf9a1ed2aad17482a1facbe5752779dd544ec9abd035acc8882f8520963ed3e02664ff1881372188d1e935d901f718adef78599cd808e1c1da4f2d055920b1b25cd2556f28d41ac315170ec451eb93a6592500e47781f258a41a7d0c6dcd3e8cbbea96deafc930843abc96185dc849e26b45154ca32c9f6d89ff029925ac6c974073a573f1379b48d34d8144d387ef", @ANYBLOB="e5fccc9edee35af2aab9096f68569742f6df855e46c5a5b3d8880d093faa1ff0eae59428220af170fdc743dcbd5ea86dbf02bdef6421e33c72d8939b924d4cabd5ad26222158e9a2a73412f654414a2d17307fe17ee74126c5d4ecc6db3ba27cc9aa11f5d5eef43fc828a9d0b9d9e1d5eec2a72ecf283cdf7637ae568f064c8f7d6138bda4cb3d4976a6a7b554025efa8c46ed94c3cd4b9eaada2d555e835c8003d96d5d1f888da373b3bd4678d8262dc90cb84ed91f0aab96f1221aa8bec9efac1f4aa9dc37ce6f5f97ac5c719d6734d31d649b08d27d2eac30fdb533faa1a8", @ANYPTR], @ANYPTR], @ANYBLOB="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"], &(0x7f0000000240)=0x2) 2018/03/14 01:19:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa3d", 0x8}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) timerfd_create(0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000040)) ioctl$KVM_RUN(r4, 0xae80, 0x0) fstat(r1, &(0x7f0000000280)) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xe8) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 01:19:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)=ANY=[], 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x200) r3 = accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r5 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x280000}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)={0x1f0, 0x2f, 0x6, 0x70bd2b, 0x25dfdbff, {0x7}, [@nested={0xe8, 0x3e, [@generic="e3c85c7363b10b905504c8c6e455a69bd850080fa3d15521f7b9f9887b4ef4b77463517b62811e78552548456064377a0a6c1782ad1bd85e01592b6f93c89036e57d497d66fa41d6767be8dcf6a13d09ce2be23806ed7dcbe724d26ecfad82c5a6b5d2009b79be350a4c4e91f6e96bf19c95d35ba9d30371dbcf848d90b3d7104e179eac4f89fcdd80d8a529a14fb98902f3056aa8e25bd599e1d8490e0c6e510cbd2ce837cb207f8197f7cd716fcccdfa6f08e014e6f30679cba3c4b96940aae044f2f1537f531cdb6ecfda0ad5ca70f3ef4dd7818b101a988924fa78209a077294e4"]}, @typed={0x14, 0x7c, @str='/dev/amidi#\x00'}, @typed={0xc, 0x66, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x13, @fd=r3}, @generic="4dbf8853bfb80edea024531d7b6c3e59195dd669441393f9745c0ff66191214c948572b0bfd7b9b531c3278d2b5bc29afde7bddf8e28154fc553c5e3c95e8780ec4a6f31b58b8e5a35939bbc8fd9ae9c516935ea7eb2705af03ea257af04da965edc0c004d1f0a945ae95081a0fdf414e19fb8943a095815de15e4485c412108dbf9bc3b86945bc702236d60f982b34a74e3346b39a777e344e2932e235859c3109b8880edcc8cd99cc5ac4fb211be", @typed={0xc, 0x48, @pid=r7}, @typed={0xc, 0x73, @ipv4=@loopback=0x7f000001}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x20000880}, 0x40) setresuid(r4, r5, r6) 2018/03/14 01:19:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/14 01:19:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x2cb3, @dev={0xfe, 0x80, [], 0x11}, 0xe3a0}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='em0{%\x00', 0x6, 0x1) 2018/03/14 01:19:45 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0xe38b, 0x9, 0x80, 0x55, &(0x7f0000000040)=""/85, 0x6d, &(0x7f00000000c0)=""/109, 0xea, &(0x7f0000000140)=""/234}) syz_emit_ethernet(0x36, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x3, 0x0, [{}, {}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/14 01:19:45 executing program 6: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) r3 = dup3(r1, r2, 0x0) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000b80)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) connect$inet(r3, &(0x7f0000003b00)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fstat(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0xffffffffffffffff) r11 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003900)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000003a00)=0xe8) r13 = getgid() sendmsg$netlink(r3, &(0x7f0000003ac0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000001}, 0xc, &(0x7f0000003880)=[{&(0x7f00000002c0)={0x3ac, 0x3d, 0x200, 0x70bd28, 0x25dfdbff, "", [@generic="e46ed54b8e18a3b70a88350bb41d66a971e19dcdda70253a9c17d4f3d64a948c46f63b14ebdedf940aa81bf4a5fb3dde2e54f74b80f01f80ddd7a6aad748b9d48ac93a83b906ce60f2b90c4364b162d02f55f60c01ea289e2a8729bccad25ce3f96742ee5b75e729396bd0411323a1440016b849674aa75c54729a9af21989d127378f386f173afc530ca300321755bcafbf1f243cd33edf2ed190139a9f749eb9389445316d07eff90e6a3d4582f5e60936780af857d8506437049988cdbf69d87f37c0acdbcb5477c01104b7181ec63dbdbc77dd43651b74f3d24d047818e566b0b1b6683e997b7c4045c673", @nested={0x78, 0x70, [@generic="d7d51cdd264e6d81c70f25c52be32b694832ee55991b852bd812a482ce4c31d111327f62efb864a6218b9c9ca283b64403051612875800cffb77d4e9e044010d90e3c4a18966706e8c0d6fb7a5bab9b7", @typed={0xc, 0x33, @pid=r4}, @typed={0x18, 0x92, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}]}, @nested={0xac, 0x3a, [@generic="b5", @generic="4bf60a5d4944972bab4f52c6c1e2a204c84428769c423578d54a038e1949bd307c9adcca20046a9bf96b37c9dba98c124bbb95d6b8a6fd89721e109bd3fea722681afa4595e779cd25053de4f52b287bccdfa7fd006fe1af23996096fa5ac73ece8ecd1b840cdc4d3095c23e55b52f1c7e63a73bbd69ad7ab143d3771827f3263e872e234e725177cb370c38440b3fd37450488e73cf642e5dc70482369cd70925e42db5"]}, @typed={0x18, 0x75, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="c0045871eb4c89c50fdf27da00272439d32e072ea9a360d593e1fd98dfb7db7fc5e4945839776581ae4ba3974ba45a5100099df6ebfb64c24d061156ba1688236e3b78cd1601a77daa4d0684e116a671d23320310ebb308997d8f5aad1efcaa088d439b1408f181ccbd0309d678d7a4c8219b23fd7c5ef7ea3abf648258d21e1de6a0c1f16106b85220a6250056557e4a79f8f3efb9458fe59484a07a43fbb46095ffa5c4e30e017cd62915790c51a9455b0ce348fa851c75d95b4a29e5bf956244a7ddba33019216e75f010e6c8cabcf202617451", @typed={0xc, 0x10, @uid=r5}, @generic="47a08f2143ab6a730a58349d6e1b860a42897c98eda66a0922a1b4c85f8b5b6820c69b4fcbc170efe1626cfc37e3b8d2b4bcdd29ed46aba37dffa348ad1893d586a13d", @typed={0x4c, 0x94, @binary="d61c064087155c0369b2a32b34ee510c9bf49dfe71a22e9806f89b758aa469d86f72783110f7614621f834d2d582254ffa02e895060a2f6316816f3e857130011b2b95"}]}, 0x3ac}, {&(0x7f0000000680)={0x3ac, 0x2c, 0x0, 0x70bd29, 0x25dfdbfe, "", [@typed={0x84, 0x64, @binary="dc306a932474fa948e5fbdcc4d106a087d9ccaecaffe60cfd79432ee6b81453e2a855938509a9cf8138652c9bb0772da21fdf85507ca2da5cd53a379041ed394a24f0b897d9d98c472a84730bb91ef5ab3a96bc017d60b866f1def5f2f77505888c960ad703b3a5f07df3f2964d4b69d53f89bd6a3825b460523"}, @nested={0x120, 0x48, [@typed={0x10, 0x61, @u64=0x7fffffff}, @typed={0xc, 0x19, @fd=r2}, @generic="77cac30a8e53bbf6f2c744e086484ff378b20a5bc85134bf2e702c79d0d83b66ce2f56873d488f4af23d15a44f9bbe8779e31e781971f45454e99ea4001b5e7a43bc4597c8ea18a34e03ef5f97f94194a140cbf612f99bc69d7631e01482f1b42fe376de06cf34f7e913868a18e9ce0b96a7019a308b0174e110786f0c24d659872147c034d58b82b0b6ff3f0d8292b1c44c8fbb8956fff3ddbb26e107b69ccad97b45435dab0ae9ebd6b29dd5524fb4ab6fb19de00d62b359c75815654a3a4022113f1f63b53205dc93676c3bd3a76979f73e51bd5604051bfae1a19db58394860d2c675c26e795f03991b548d7608927d22b7bdf", @typed={0x8, 0x11}]}, @typed={0xc, 0x8e, @ipv4=@multicast1=0xe0000001}, @generic="00841a3b93e6e54914d0dc378e", @generic="e9a9e904bbd83d65c4e917cf0efa319d68b23aa76305120f5af1056d74df84c148cc9a61d027fbb24ea01231c92c157f549c89282c36db5ddb9e071fe4d5194c6301ace4bfd52e1c02adee38c50f1960781b7a8d29b988dfb77541ac28fa0ae8d039e102dd6b2a27ea2b8eea09e81aa8d222a645980d9377c2500020369880e27ffaa6282fb4dba641a982a3f29c9e99178b5de868c3d6438889f4959b3c3d5bdcc9cd2be41503d511daa2f1131694", @typed={0xc, 0x46, @u32=0x6}, @generic="82d3ed8112d1eed3308fec5a4f188b", @nested={0x108, 0x0, [@generic="328accb5e993b396d41c6c03d8335ba8187835dc836f95a32578bfbec222479e9f7e1b4059a069fc8450dda304f49355844e2f", @generic="09d1849f463dfc57afe1e8202f1cf28ce84181a90b684b6d753bd36c79369ce65b3e3c5178f7cc1d574ae2fb2fd8536cb98f425b9201f2ef4069b19794fae629b69f95b3f42597c931f76e366d1ca8f288ea38b38249bc7f41c52847c034ea3e9f59838ec15be6fce44498de7fe2d3a88c1bc3319de902dea45b62dbf44e2426f817dcc18e4868fbaaee9fdc70201a247cb31c093f8cccdea2dc12bc80dda921c65644abd464d2e6b03461134f84018b85a0cbfd29dad924ad32c4a94635bf984e8f557f32d61e7d8fb9e5eb4e2d"]}, @typed={0xc, 0x57, @u32=0xff}]}, 0x3ac}, {&(0x7f0000000a40)={0x118, 0x14, 0x500, 0x70bd28, 0x25dfdbfe, "", [@nested={0x14, 0x18, [@typed={0x8, 0xa}, @typed={0x8, 0x4}]}, @nested={0x64, 0x88, [@generic="a19b857ae4a2476a2f7e53e6cadfb337e1e2207aba145c9625e7d838553a8ece22db53d9a0497eb7b0fdd52ff5e086067b17da8ff09c735be54fcf8f9bb72eb534136f00e8261eef", @typed={0xc, 0x5c, @fd=r1}, @typed={0xc, 0x7a, @fd=r0}]}, @typed={0xc, 0x58, @u32=0xf86}, @generic="f4ce9696694654be59515469a9d7b309978f25aeb2cffd0d9a5ff0fe586c1c3458c37142c2e76c9c7082c4c97ccd407bce8afca8628afa24d062678f40ca714b6756b12d422df61b4a49d2d20ff5c9f70e52b64fb52e7660e217576c3ea43883abcb411796ceccf15f6dd9db1c065694fa25e1fea82acad232acfca1dfb8a29618b618ad"]}, 0x118}, {&(0x7f0000000c80)={0x570, 0x13, 0x201, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x58}, @generic, @nested={0x110, 0x2, [@generic="e4255d3f8fbbb408adb6181610a2f908ff1c1199a8dba652c50a62083065511b6fad3c399e16bcaed92c902d138464b6c9786a3c4a4e4db86047ed178d64e002dadd080f0eae3d174f8e86e309aabc27b71ebda850e052e9881ae6a0118953e7770d8d25518194aeb441a679dfd2d101f938f78a605a44a08cc7fe4b7712eda3c558578f1844105d35e8c4acd388aa6546256770963dfa21cfd32e06c9b07b30bb1f3bb9271a229bdeabc1f666db6eca2ad94ea9f51cf0ba7cffb508b30f9bb555e6ea7a58b71d26b984b81efb297491086eea5d9182cd9d0d6c3a2e0b8c113ae492033a1e9e589636d2d57bf971bfa895", @typed={0xc, 0x49, @u32=0x5}, @typed={0xc, 0x7c, @pid=r6}]}, @generic="65745c06ddc7b9bfe9cb30f97d4a3136f3ccdb161d3a1ab7a150d200d696535083a3cd951095a40c4464f5678430838cc6d2703525f0b6817be6b03f34db7a2687c7beac1247456e0cea85c197b7a8ba3003362f217823d11555469dc2e75f33ab15e203765de725518929e2ba29daf044e4297a22dc0cc1684550372b162171df356662a776e28451c008b7dee93bf3fe06ff844fdf2825826f72872f3a53af6167d9ea1fa9790ab1f4bf488b", @generic="c0ebb7035d57ed817ad230dcdb302370e622bb42174b89e720ad3cf3e6dc70c59b8bd4afc4b858b50d001b81db31f2e5ba89d4cdcff619ea2ce73816f72b41f75917ac13a120f2dd2034e8fa20e58916cd296e7265b09279d7e7d76df4757943c5133aa8b239b850946f6ae30298607fbcd8d841ac3c3be899bb1ce231ff36afb288cf1e5b021bec0739f476b3a12f8f7dc66d8ab053ae5aebedcca2", @nested={0x84, 0x36, [@generic="afe38dc1b3c842630ba988f42bdb2c017aa6620c702498d2c1d191dda2ee1539d5eddfab3293173a9232e2db69ca244fcd265211081f307f8d737db135fcc68efc7d2f6ffca6e344de59e90c69c6c8370bc35aff3dc77800e2fc889f604ff2e984c6c041c3f60dfc1a30588f255538f88cc0d3a23387b3892b331877000f"]}, @nested={0x124, 0x1c, [@typed={0xc, 0x69, @uid=r7}, @typed={0xc, 0x31, @pid=r8}, @generic="6260d6d447e0d7b61f74e75c2081a4c7959b9b9d5b316e787f11b6e20a7ac5785d1736c5f65dfeb1ca4974b8fb024505a48e5a55c6614beb7d2ef452a03fac03b0079f2e1349598e12894926aea860d7f2e9bb0f3e22c6c30fe27c7dd47b7df85fc0a73ba056e22681ae337a2e3d720f2fbf59e9aac7", @generic="eb450a000c5a2e8c2ea6f73e3985c5f7a409b013be14e718b7d7e67b0e7a61303bdb1e7ea986425e71728ee2e672e58685a07c136780e91cb43af2269552359be6be7e49c4ebeac4a467e9ef8dda8f5a8561f5c35f378a76ff42e75b5dd5d5a7bd69cef245ab8691a9cf14e6bfcb1925856a031050e102c36e3ad6a37964be7d224fcdc10cabcf7377b6262ac85ee0b4d0"]}, 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[@generic="76ef4f99c515fb841c187c2bc06e954b7dbeb327bb372b300c270b6510ee923bfe82b90cb892301145e053d49844bb436b722938a7c69017cabc92dce7a8fbaf9180b11ca75f7c2bb7e931f1f5254bc7a1c1e275624abe", @typed={0x48, 0x43, @binary="667918a68d9b986504ca2ad1bac8c793b99ca7f255f8641c717c1600f23cbf94c21cfe27d3e3cc134e1792f5e14c6f40a2f08f4171d66e0d09e6eca1811cd3"}, @generic="bb11eccf1f7047588b98a5d631fd7363d1d7e558f827d3a8bcc91c04b778410cde6c761833e8c4389ce4d284b4fc17995cacfeb51c16a06d08f5c449ccc4e8fb89100817f42d72b7a05d9fa47824febc75812d26b21abade9c38206a68f4ce811b47675accc0f2a9568d7d4a2a4c40a98326cb321594f29ecb91b6c7eccce3786b342a4302cbbd82a4bccb1b573faa0d3cc31b4e88eb517bf8ea02175ee3", @generic="a716457c9368a0ab757770d65e31718df3d077a9bc21f53d2d557583d5c688feae751322f6d066627bd1809f5e5be01bd3b343b930a588778af1f2fd9becb22e16750b17af2ba28c8474450bd1be38cf590bea1d43ae50bae53378e9045aee73b3c15a09f5cd5e913aca4d33db03efd1ebe9abf463e63791f2b0587124f7dd78d483add17efae1b82d60f6239e17778aa37651d4d1ea37c1b41f4db86fbdfc13e94226c73c949f718078b7de3d42bc54a8c7e285fea60befdc6f2bb702d85f58bf39a5bcaa"]}, 0x214}, {&(0x7f0000003740)={0x110, 0x1d, 0x28, 0x70bd26, 0x25dfdbfc, "", [@typed={0x100, 0x3c, @binary="0c546457f833983275cae87fdd7338da9cf00eda3ad9a589ac9493bdb7cd59cb7759ff91b2869dda20f72264c7099c742df6aa0c4da3692ab740baeb089c3e0cf2b90ad5817933e562a161fd8a8c57f08bf161b40717517561cbe2fc1a2ba5627dc9f9d307e7ff5827511e052562b3303a6387433ddb1369f9175ca715ed4c4e1890322d2424db226e4271b14a8d99551b955e878111f92e10094cbb77ec2ac19fcfcdcde8c943fb10e1aa691f8ae5bb169f5d87426523e97c2da3008e8e5a604d3e84c0b134d1228140f39c4cc122dcfecd4178e752cd5632a394b3a1282b66a9363e1731cd9053755ac9aeea3311677047a36dff"}]}, 0x110}], 0x7, &(0x7f0000003a40)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x50, 0x4}, 0x4044000) 2018/03/14 01:19:46 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xc2980, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 'syz_tun\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0xa, [0xfff, 0x0, 0x80, 0x6, 0x200, 0x6, 0x9, 0x8001, 0x2, 0x8]}, 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200200, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80800) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x0, 0xcd3, 0x9}) r3 = epoll_create1(0xfffffffffffffffb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) epoll_ctl$EPOLL_CTL_ADD(r3, 0xa000, r3, &(0x7f0000d56ff4)={0x2fffffff}) 2018/03/14 01:19:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x1c}, {0x6}]}, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000140)={{0x3, 0x7, 0x5, 0xfffffffffffffffe, "eb6577d4298269335d7f82db32342ebc9a75bf97bcaeea3e9a0454e1ccca9364e9bcd21937c88588f8ae0d82", 0x2}, 0x9, [0x6, 0x8, 0x80000001, 0x7, 0x9, 0x8000, 0x8, 0xff, 0x1000, 0x200, 0x100000000, 0x8, 0x800, 0x0, 0x9, 0x3f, 0x7, 0xfffffffffffffff7, 0x6, 0x2, 0x2, 0x24f2e941, 0x3, 0x9, 0x8000, 0x62d, 0xfffffffffffffffe, 0x9, 0x9, 0xcacd, 0x8, 0x1f, 0x3, 0x1e7, 0x400, 0x0, 0x1ff, 0x1f, 0x9, 0x7, 0x5, 0x6, 0x5, 0x7fff, 0x3, 0xfffffffffffffffb, 0xff, 0x7ff, 0x7, 0x2ae, 0x0, 0x4e, 0xfc, 0x2, 0x4, 0x7, 0xfff8000000000000, 0x2, 0x100, 0x8000, 0xbf7e, 0x8, 0x1f9, 0x9, 0x8, 0x8, 0x4, 0x4, 0x1f, 0x1cba, 0x8, 0xfff, 0x7, 0xc5, 0x6, 0x6, 0x101, 0x6, 0x2, 0x7, 0x9, 0x1, 0x3ff, 0x9df, 0x9, 0x100000000, 0x11, 0x100000001, 0x6e7f, 0x637, 0x8000, 0x5, 0xfa04, 0x0, 0xfffffffffffffffa, 0x2, 0x81, 0x80000000, 0x1, 0x8001, 0x2, 0xffffffff80000001, 0xffffffffffffffc8, 0x7, 0x7, 0xffffffff7fffffff, 0x3ff, 0xffffffffffffe5d0, 0x4, 0x9, 0x3ff, 0xea, 0x714, 0x86, 0x79, 0x100000001, 0x6, 0x800, 0x10001, 0x5, 0x101, 0x100000000, 0x5, 0x3, 0x800, 0x10001, 0x5, 0x1]}) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f0000007fc0)}, 0x0) 2018/03/14 01:19:46 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x800000011f}) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/122, 0x7a) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/14 01:19:46 executing program 6: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/03/14 01:19:46 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x81, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x100000010, 0x803, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) write(r1, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) signalfd4(r1, &(0x7f0000000380)={0x9}, 0x8, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x8e, "6866e635dff277cd802120728b43747823db5fc4257dbede0d258f1bd0fb1ccbdeab1fcc38fb1c1404f1eb5270d6b563652d7302be86899212bc55f571d6ea25de608fd5877150b43ed2d53840762c2f49bd3d06d649fa14968969c7a840fc8a142798c07877cd3816dfae2fabdd7d99cd54f2d962792fc6e63ede972f905309635f539b87a8bdb08ac678e65759"}, &(0x7f00000002c0)=0x96) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000340)=0x4) 2018/03/14 01:19:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xff52, 0x0, &(0x7f0000e97fcf)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff55) fadvise64(r0, 0x0, 0xffffffffffffdff9, 0x4) 2018/03/14 01:19:46 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x2, 0x2040) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x973, @loopback={0x0, 0x1}, 0xfffffffffffffffb}], 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x482880, 0x180) renameat(r2, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/14 01:19:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x80000) bind$can_raw(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip6gretap0\x00'}) 2018/03/14 01:19:46 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) ioctl$int_in(r0, 0x80000080044d7a, &(0x7f0000006000)) 2018/03/14 01:19:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7fffffff, 0x4) waitid(0x1, 0x0, 0x0, 0x1000009, &(0x7f00000002c0)) 2018/03/14 01:19:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}], &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/14 01:19:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) listen(r0, 0x87) connect(r1, &(0x7f00000004c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80) 2018/03/14 01:19:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x185) fstat(r1, &(0x7f0000000180)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000002c0)='./file0\x00', r2, r3) 2018/03/14 01:19:46 executing program 5: prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0xffffffff, 0x0, 0x80000000, 0x1}, {0x8, 0x1f, 0x4, 0x8}, {0x5, 0x0, 0x40, 0x7ff}, {0x252, 0x9136, 0x9, 0x3}, {0x4, 0x0, 0xc, 0x8}, {0x9, 0x3ff, 0x3, 0x7fffffff}]}) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r0, 0x7, 0x0) tee(r1, r0, 0x86eb, 0xf) 2018/03/14 01:19:46 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, 0x4, 0xd3}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x9}, 0x8) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000180)=0x4) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6}]}) 2018/03/14 01:19:46 executing program 2: clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0x10}, 0x4a585e5f}}, 0x81, 0x4, 0x5b97, 0x4, 0x11}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x6e, "d5f770aec05dba142b2b9da4d0792d63de6196cc871fc18c7697a5f9d888782ba7f5da60e6bc11b2620f13ffa66fc7194268f0048b209bd4b014ccd708c84478c109f7f0d2b3137260a27dbaaa78d790c44d604993353d53442244935679655fbcfc1705e1b3c7a5d5b0d3d6c956"}, &(0x7f00000001c0)=0x76) 2018/03/14 01:19:46 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101202, 0x0) accept$alg(r0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000054bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000340)) 2018/03/14 01:19:46 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setfsgid(r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x40, 0x2) 2018/03/14 01:19:46 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x20100) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gretap0\x00', 0x600}) getdents(r3, &(0x7f00000000c0)=""/83, 0x53) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) 2018/03/14 01:19:46 executing program 0: mbind(&(0x7f0000810000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000c1f000)=0x4, 0x5, 0x1ffffffffe) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x96, &(0x7f00003b8000/0x1000)=nil, 0x2) 2018/03/14 01:19:46 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x404000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000140)={0x2, [0x0, 0x0]}) epoll_wait(r1, &(0x7f0000000100)=[{}, {}], 0x2, 0x3) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/14 01:19:46 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10080, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000014c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001480)={0xffffffff}, 0x2, 0x14dd334a90cde5c8}}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@routing={0x3c, 0x14, 0x0, 0x800, 0x0, [@empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}]}, 0xa8) write$rdma_cm(r0, &(0x7f0000001500)=@reject={0x9, 0x108, 0xfa00, {r1, 0xe3, "219e08", "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"}}, 0x110) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedreceive(r2, &(0x7f00000000c0)=""/160, 0xa0, 0x10001, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) read$eventfd(r2, &(0x7f0000000080), 0x8) [ 165.437351] binder: 20587 RLIMIT_NICE not set [ 165.462213] binder: 20587 RLIMIT_NICE not set [ 165.466878] binder: release 20585:20611 transaction 116 out, still active [ 165.473840] binder: undelivered TRANSACTION_COMPLETE [ 165.483744] binder: 20585:20587 ioctl c0306201 20004000 returned -14 [ 165.485414] binder: BINDER_SET_CONTEXT_MGR already set [ 165.495600] binder: 20585:20611 ioctl 40046207 0 returned -16 [ 165.495658] binder_alloc: binder_alloc_mmap_handler: 20585 2000c000-2000e000 already mapped failed -16 [ 165.502057] binder_alloc: 20585: binder_alloc_buf, no vma [ 165.514183] binder: release 20585:20587 transaction 117 out, still active [ 165.523516] binder: release 20585:20587 transaction 116 in, still active [ 165.530371] binder: undelivered TRANSACTION_COMPLETE [ 165.530377] binder: 20585:20616 transaction failed 29189/-3, size 0-0 line 2963 [ 165.530442] binder_alloc: 20585: binder_alloc_buf, no vma [ 165.548502] binder: 20585:20611 transaction failed 29189/-3, size 40-0 line 2963 2018/03/14 01:19:46 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) acct(&(0x7f0000000080)='./file0\x00') setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x1c) 2018/03/14 01:19:46 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f0000000000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/14 01:19:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xffffffffffffff01, 0x200, 0x3, 0x2, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x0, 0x81}, &(0x7f00000001c0)=0x8) write$fuse(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000340)={0x7fff, 0x99d, 0x0, 0x9c5b}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) read(r0, &(0x7f0000000100)=""/154, 0x316) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21}}}, 0x84) 2018/03/14 01:19:46 executing program 6: timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) timerfd_gettime(r0, &(0x7f0000000100)) r1 = semget$private(0x0, 0x7, 0x80) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000140)=""/61) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/14 01:19:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xffffffff8be6b386, 0x20001000, 0xffffffff, 0x3, 0x4, 0x168, 0x6, 0x8, 0x7, 0x7}, 0x10) socket$l2tp(0x18, 0x1, 0x1) futex(&(0x7f0000000200)=0xfffffffffffffffd, 0x6, 0x0, &(0x7f0000000240), &(0x7f0000000140), 0x0) 2018/03/14 01:19:46 executing program 0: r0 = socket$inet6(0xa, 0x8003, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0xffffffffffffff88) connect$inet6(r0, &(0x7f0000009000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000005f78)}, 0x0) 2018/03/14 01:19:46 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/181, 0xb5}], 0x1, &(0x7f00000001c0)=""/71, 0x47}}, {{&(0x7f0000001e40)=@hci, 0xc, &(0x7f0000002f80), 0x205, &(0x7f0000002fc0)=""/78, 0x4e}}], 0x2, 0x40, &(0x7f0000003140)={0x0, r2+10000000}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) 2018/03/14 01:19:46 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x408000, 0x80) r2 = memfd_create(&(0x7f0000000140)='vboxnet1\x00', 0x3) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r2) syz_open_procfs(0x0, &(0x7f0000000100)='net/llc\x00') r3 = msgget(0x1, 0x222) msgrcv(r3, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x1000) r4 = msgget(0x1, 0x0) msgsnd(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000002"], 0x1, 0x0) [ 165.559698] binder: undelivered TRANSACTION_ERROR: 29189 [ 165.565216] binder: undelivered TRANSACTION_ERROR: 29189 [ 165.570720] binder: send failed reply for transaction 117, target dead [ 165.577391] binder: send failed reply for transaction 116, target dead 2018/03/14 01:19:46 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') dup(r0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') r1 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="e53ae5ac203c8f43b9e89d14d7cefcc510e867d9a9ad658c405da199", 0x1c}, {&(0x7f0000000140)="596a63e7e4967440473b74a29f03bd39da523029e00bbe7867c57e9905a5a2a42187d5d9077a69cc852e0d86278e0598faa2ecaa49d79cf68777e7f2473d390fd934af0e0928dcb53fa148251af95cdf26864e178284610bf2ff70a2ba", 0x5d}, {&(0x7f00000001c0)="13388142bbb7705d640274e7ca594652f07fa94530ef067f4b9a78a5503fa2b4634e131aa305362035636cf408e6b62e05f35d8c43c81d92c7baee78f6b1deef9e2c31889da80a83e9a458b318ee4c643ff90e6cae3ae6bc1bd0c16d3146efbdc74519cfcda340588b91947fe4a0958324aa74502497d57b84d867bbd899c51d68d838d59c5cc6d3ebbbc89757e32f91c5961e25e2c20a82410376270b74298c3b6e357b87941d0c39d3acc5288f907e60ad0a9dbc12449291928b814c507091c445247e7b29ffff3bbf384b", 0xcc}, {&(0x7f00000002c0)="3fe0715008f61f293024f4b258536a7c29ae8d8501b2c13c82747ac7feca17444d42f1bcd80ee7a73143d082e80aa9d18e0e78fabc27c4bf35b380aebeaa39df032c8f684e81e83992c4b68b5d6872dac41e9c839ed871c60c808bc7ac43f86efd75c1d778766d6fdc71698c69ff071bcedf328b7383068afec246eda66e0918e3b213f2524d33fbfbc72512dce63ff99e5c4fe7187280e1ab8e5f81d8e19e3acbb6514f6dcbb4aa24c5c9c28fe026772a52814a5fb1e1fc96d41fea09", 0xbd}], 0x4, 0x0) 2018/03/14 01:19:46 executing program 5: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000040)=[{0x3}, {0x0, 0xfffffffffffffff8}], 0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={"6145002a0000000003000000000018e300000003040000000003003700"}, &(0x7f0000000180)=0x1e) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000080)=""/28) mknod(&(0x7f00000000c0)='./file0/file0\x00', 0x1000, 0x3) 2018/03/14 01:19:46 executing program 1: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x458000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xb1, "08e42e3fdf501cb911fe6b9dcac6c4b2e78517feb7ca7aa115750ff62a5acc9579d4c77442d21ea6191e93bbdb5257fbbb154d20822c9f2f5d0f07ba179405ef9f8d12e511783b0a082850f4ee2c692beb8c5c224dae0a20c1dc0afe1517e964c04301d6d5b1c4c74b35c88c440fe1a979fe0892a8eb08bb8a0ab3d1ba35ce5f044648d66157ca3f2562fa21f3e72276d6a0a186247ede569d9a877bb10ca71cefefb044ae6a964a152bbc095543ef3d5e"}, &(0x7f0000000180)=0xb9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={r1, 0x1ff, 0x80000000, 0x9, 0x100000001, 0x1}, &(0x7f00000003c0)=0x14) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="1bfadaf6f0562cb52366d9e87f37e56bd7404d51db6611c28f74ac7e94f74850f9ff3f9fc6396d5c869961b9c949bc2db1ab5f1d5c19fb3fabb955204298bdcb03c8cbaa6d8d58c84ea000142cb86b53af3104b578efa9fc8bbdf3c4ae7012c8583e1758619d7501c186566f41a3d413f1f4b9") r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x58, "ff9a9dbb8e70a2c98500f84d37e9f50980fbf10832dc43e614acdc69fd2c16ea1bda3180f6ede0b7630afd4e3097022ba91b636d2e13cadb9ea2f05c06881387c5d994839c940760db1e1f1c83192d800b6e0f2f360cda44"}, &(0x7f0000000080)=0x7c) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/14 01:19:46 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x511040, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x4000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r0, &(0x7f00004a2ff8), r3, &(0x7f0000479000), 0x3f, 0x0) 2018/03/14 01:19:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x101100, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0xeaafdd29ae32e346, &(0x7f0000000280)=""/81}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/14 01:19:46 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) fcntl$setown(r0, 0x8, r1) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) unshare(0x400) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x800, 0x1fff) ioctl$TIOCCONS(r2, 0x541d) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000000240)=""/191, 0xbf}], 0x2) 2018/03/14 01:19:46 executing program 6: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) removexattr(&(0x7f0000000040)='/', &(0x7f0000000080)=@random={'trusted.', 'ramfs\x00'}) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000180)='./file0/file0/file0/file0\x00') [ 165.694439] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 165.694439] The task syz-executor5 (20644) triggered the difference, watch for misbehavior. [ 165.742138] kauditd_printk_skb: 1011 callbacks suppressed [ 165.742146] audit: type=1400 audit(1520990386.876:9276): avc: denied { net_admin } for pid=20637 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:46 executing program 4: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00000dbff0)={0x0, 0x80000004}) r0 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="279ecf0ce354bc30453a684455ac8b2c09b642d4c1f1e09372adff801cd47c42722d4835aca410a847b26ba57a9e4af07b26d22db8ff9ae48cf19c7f85082d7540744448db943e2a09f34669644015984c83", 0x52, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='lo\x00', 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x1cb, 0x400, r1) 2018/03/14 01:19:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) readv(0xffffffffffffffff, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) [ 165.772440] audit: type=1400 audit(1520990386.886:9277): avc: denied { dac_override } for pid=20638 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.797229] audit: type=1400 audit(1520990386.886:9278): avc: denied { dac_override } for pid=20638 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.822053] audit: type=1400 audit(1520990386.886:9279): avc: denied { net_admin } for pid=4305 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.846603] audit: type=1400 audit(1520990386.910:9280): avc: denied { ipc_owner } for pid=20637 comm="syz-executor5" capability=15 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 [ 165.871212] audit: type=1400 audit(1520990386.910:9281): avc: denied { net_admin } for pid=8751 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.895712] audit: type=1400 audit(1520990386.935:9282): avc: denied { net_admin } for pid=8751 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:47 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$netlink(r1, &(0x7f00000001c0)=@kern={0x10}, 0xc) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x3, 0xc2, 0xff, r2}) 2018/03/14 01:19:47 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80007}, 0xfffffffffffffdfb) r0 = getegid() setgid(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/14 01:19:47 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x2b3, 0x4) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) sendmsg$alg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="4399fb49e8db50565d0ee6681c80fd641167c46ed9505ca5976c191b8589ec2a558b980b4b3a0b0a21c4a6a569dac5d421d167e329619e12ad1103c0bb83ed8e04117fd8e9ff4ac075a05a96a51128147e1b0cf4bd0eec7413f80019b1c695a7ce16190c1d00721adae71d4613f8203cd4b6b66c894f1b3a06a8574cfda730df3da8aaccde47c52af3e54d02e2b9cdc7a17394dff5a2e6b930196062c67b6ef51b78575a6deb2c071b97c6a938e9022c9db3e948864741ab535b9b44", 0xbc}, {&(0x7f00000001c0)="1fa148629eeaebbeaba762986a2875a2d1b70a3c35c6481ee9ffca10700e7bcbb26f36191ae07bef68ce21b33535e37ce3b4", 0x32}, {&(0x7f0000000200)="bac5c9e302e2b4cc256135ee344c9fbed3a5a97b53ae772ffdade5b3f7e01cf6e15ea794d82839a097986065e86dce64b092c0d8075acc3353a6", 0x3a}, {&(0x7f0000000240)="3dc6e1b9839b4e59527354", 0xb}, {&(0x7f0000000280)="5c0a99eecd2e25e33ccfd1eb6027f99ef13dedb25ef18d80e25a084679f8ae12fd1771563be61292e2229dbf1aaf974ef9b2d2b8c1ec3ed9aa5b77966f489af99ebb7d8d39b68e907f08b32fd1ea9f066bed62e8", 0x54}, {&(0x7f0000000300)="7317b6faca15f6e5580389eabbfcd29d2abab8548024469e466c1f5356477f19de9f7276c841c10c1c900faa", 0x2c}, {&(0x7f0000000340)="849124524bd0986d8ac49cc351cd43a5ff159f8cb71c7e4f4f5ec128e80ffb7e8c8458c8c412917f4bb472dea42a000670e8053fd3575a262b379fe66c17", 0x3e}], 0x7, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x30, 0x117, 0x2, 0x15, "1053c7b49ce6c3835fe340e4063007ec979cc15981"}, @op={0x18, 0x117, 0x3, 0xd0d357f33154908e}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x38, 0x117, 0x2, 0x1f, "0e12b40aacb9b9e79b6ad01448c4ab08b6b6d10028f30210e11ba9ac742126"}, @assoc={0x18, 0x117, 0x4, 0x4f}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0x38, 0x117, 0x2, 0x1f, "b7a9f5f7edd669bdaa5fa387df172e7e14d667a2aa816b337f425686c9b3d3"}, @iv={0x118, 0x117, 0x2, 0xfd, "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"}], 0x248, 0x40001}, 0x0) 2018/03/14 01:19:47 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x800) accept$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ce7fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000580)=0x44) close(r1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@ipv6_getanyicast={0x14, 0x3e, 0x800, 0x70bd26, 0x25dfdbfc, {0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x50, 0x0, &(0x7f0000000300)=[@reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x20, &(0x7f0000000280)=[@ptr={0x70742a85, 0x0, &(0x7f0000000240), 0x1, 0x4, 0x8}], &(0x7f00000002c0)=[0x18, 0x28, 0x38, 0x28]}}, @acquire={0x40046305, 0x2}, @enter_looper={0x630c}], 0x14, 0x0, &(0x7f0000000380)="ca09742718fcc7c70bd33a458bcca07428cd9767"}) 2018/03/14 01:19:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x86) 2018/03/14 01:19:47 executing program 3: r0 = socket(0x2, 0x3, 0xb) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) r1 = dup2(r0, r0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x5a7, 0x1, 0x5, 0x2, 0x9, 0x1000, 0x1f, 0x10000, 0x1, 0x7ff, 0xd6a, 0x3}) 2018/03/14 01:19:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8000, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$lock(r0, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x8, 0xaf16, r1}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$restrict_keyring(0xa, r3, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") chdir(&(0x7f00000000c0)='./file0\x00') 2018/03/14 01:19:47 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='&\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x14) [ 165.920209] audit: type=1400 audit(1520990386.935:9283): avc: denied { net_admin } for pid=8751 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.944706] audit: type=1400 audit(1520990386.960:9284): avc: denied { net_admin } for pid=13894 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.969317] audit: type=1400 audit(1520990386.984:9285): avc: denied { map } for pid=20668 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/14 01:19:47 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x40, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000680)={0x0, 0x3e9c20af}) socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0xa) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={r3, r4, r5}, 0xc) write$selinux_context(0xffffffffffffffff, &(0x7f00000001c0)='system_u:object_r:sshd_exec_t:s0\x00', 0x21) socketpair(0x11, 0x0, 0xb, &(0x7f0000000100)={0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0x20, 0x80000) ioctl$TCSETAF(r6, 0x5408, &(0x7f00000005c0)={0x800, 0x3, 0x0, 0x5e, 0xfffffffd, 0x5, 0x8000, 0x6000000000002, 0x4, 0x80000000}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 'syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0xbfdd, 0x800}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={r7, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x6, 0x8}, 0x90) 2018/03/14 01:19:47 executing program 1: io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)}]) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80080, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/03/14 01:19:47 executing program 0: socketpair(0xf, 0x0, 0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0xe, 0x6, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000001c0)) write(r0, &(0x7f0000000080)="240000001a0025f0006b000420bbfc01003e6f48214962020703af9e8a36a87eae1a452c58020b00ff0009964c92b00ad58f190077ad06b9da8a058aeb09b5455d4928c3e5f6ea94350d04a4585fc999faa640864c8f21c83fb73bab96fe93d4ed3ed8b318dbf92d49628760f628d827282040ef2e05656a11d1eacb5a2836b697c7dda62f46dfd7a379ff8f5d8e0d62ff421cbf833df3fe49c62c829106e7c7ce23d5d07dc879c2d4f4bde779a5ef7519b403cd9495f7f3b95c16d77b0dd29b9bf5bd54308791b3e0097c86f03f7948f993df11b6e3", 0xfffffffffffffe8c) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0x101) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) 2018/03/14 01:19:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0xffffffffffffffff) 2018/03/14 01:19:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c746572000000000000000000000010000000000000000000000000000000000000"], &(0x7f0000000000)=0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x75, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x3, @empty, 0x9}}, 0x5, 0x1, 0x9a62, 0xffffffffffffff81, 0x2}, &(0x7f00000000c0)=0x98) [ 166.046182] sg_write: data in/out 1048540/92 bytes for SCSI command 0x0-- guessing data in; [ 166.046182] program syz-executor6 not setting count and/or reply_len properly [ 166.078223] sg_write: data in/out 1048540/92 bytes for SCSI command 0x0-- guessing data in; [ 166.078223] program syz-executor6 not setting count and/or reply_len properly 2018/03/14 01:19:47 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) modify_ldt$write2(0x11, &(0x7f00000003c0)={0x101, 0x20001000, 0x2400, 0x4, 0x8, 0x5, 0x6, 0xfffffffffffffffd, 0x8001, 0x7}, 0x10) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000001040)=""/4096, 0x1000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1000, 0x80000001, 0x7, 0x7}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0x9}, 0x8) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000540)=@pic={0x0, 0x6c43e832, 0x7, 0x100000000, 0x1000, 0x2, 0x1, 0x8, 0x3, 0x3, 0xffffffff, 0x4, 0x8000, 0xceea, 0x40}) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000000)=0x14, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000440), 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="94000000d5cfd1d39740876dda5f571264270f740e2f9122861220e4ec55b2c20c704d1e9c6fb7bb120d16ccd48923a9c188aade784001c3770e3957f395267e1edef75409d15f3aba4e8ced69d9c17da0ed5d6bb3932422d1760bca08357b72077339e1645be3cf8029b118c9df16eaa6884300334b03c18045922735d003483663ecaa4297701386ceae6fdb98ee5eec631d63a35602a30ccf93f8058e5690"], &(0x7f0000000340)=0x9c) 2018/03/14 01:19:47 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x0, 0x39) r1 = syz_open_dev$amidi(&(0x7f00000012c0)='/dev/amidi#\x00', 0x5, 0x80) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001300)={0x10000000}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={"8b790400", {0x2, 0xfffffffffffdfffc}}) socketpair$inet6(0xa, 0x80007, 0x8a9a, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="246dda6bffa86ac117dbb884fef60672f2f2c4c5f953ef3d98c3e34328ffe927675fb9027beaa4fa639ad1292a361d6fbbb2be99cc57ef6ff49bd38010fe65efbea871c9f7e5abe2dc0d600eda97a46fe497c7047b21c334aff295398892b3ff583b712b35dd8ef05c76cdec2abc5bd28ac23b9e07eb91d880e4af92893f4845d5b4e307665a20e56c55514989cb03ca19f63091a434a622e4681e46f3dedb6f3a8042b152eb51d48cb8b1f27bf979108f6ef8a405ed0bbd31fc7972517c5cf8c5ef5b0815c863c2d31ee990adf352a02319c42f48aeddbf9b8ac1332c3e1ebe0a5d213c08e60b8d", 0xe8, 0x0) keyctl$negate(0xd, 0x0, 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001340)=r1) 2018/03/14 01:19:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0xfffffffffffffffd) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/247) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0xfffffffffffff800, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, 0x6, 0xffff, 0x81, 0x80000000, &(0x7f0000000180)='syzkaller1\x00', 0x400, 0x7, 0x6}) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) 2018/03/14 01:19:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2000006, &(0x7f00003e8ffc)=0xffff, 0xfffffffffffffda4) write(r0, &(0x7f0000000000)="23e2bc4e56be77673514d78e9b3835aec69faf604abad18c3e8b3feaf5d13328fa68180e0089b1d67600466f5f540df23f949f96f0d3417235cf0340052f40d9dd74047b6b4f39464d152b0c1057effacaa137105fa3ed755000f2d591c90841b26343664e0ef8e590ce7ba02b6ab6958057b9781f21d6258dfb2317972a6ebc1a971dcbd8ed6c9ce03446ffc6932a2ac684b68b63623c089e516fc6a17bb19786a61a8b52860c24ddae0bed574d85775e95926607bad2307999e2864bdeafd5e5f4b1e04705bbb5f619d7b391e457fe54599831cf51", 0xd6) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80, 0x0) 2018/03/14 01:19:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2002, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/14 01:19:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) io_setup(0x5, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f00000000c0)="1566507820", 0x5, 0x7fffffff, 0x0, 0x0, r2}, &(0x7f0000000180)) 2018/03/14 01:19:47 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f00002f0000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x8001) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="faa3839b94cabc84466d600ea52000bf66485a4562427affa880a9b6c095e2d9e90b49e620027dd7badab19e72fb6f9d7c16bae94611ad83e61f38029aaeff33835bb5eb44c73aa10163e7747c9389a76145795900d38051b370147dd847375b8b568b0689f32da8e416bde8c04a76e44fd63a92ffda44c9a9936cde577d1c81", 0x80) sendfile(r0, r1, &(0x7f00005faff8)=0x38, 0xfffb) 2018/03/14 01:19:47 executing program 0: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x63, 0x3e2, 0x3, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1c, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x2) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000180)=""/208, &(0x7f0000000280)=0xd0) sync() recvfrom(0xffffffffffffffff, &(0x7f0000000300)=""/147, 0x93, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000003c0)=""/117, &(0x7f0000000140)=0x75) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'gretap0\x00'}) 2018/03/14 01:19:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x102) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0400000000000000000000004342af855608be947b129057b42cd26275581526a32a94a16367167bb58bdf7fd824234e325ac597639db5c0f71e36ddfc02f0b2d9dc4259e669eca1b08952d1282f335a001034f55e872ba5a8b96217e1ff447a927ddcd21e7627026698f2707c2300b2a54a0bf542280a5468773b6a7e17e25db29768e437dda329c46bd7462fbcf3b5d4608c054adc5b3e4dd084df21de7e7568d79a3641012e1cd2220d6424a941997ed5d195bf278ac6e86fda43e67134bc4ad5a866a1800fe0e1c0d0994d7046d3dfc8bd0a1fc1b92da1c0b356ae7008f381a0b24b8717820000000000"]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000300)=0xfffffffffffffd78) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/03/14 01:19:47 executing program 7: r0 = socket(0x10002000000011, 0x3, 0x81) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) recvmsg$kcm(r0, &(0x7f0000e50000)={0x0, 0x0, &(0x7f0000df1000), 0x0, &(0x7f00001c5000)}, 0x10140) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x202001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xe60b}, &(0x7f0000000200)=0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000280)=""/24, &(0x7f00000002c0)=0x18) 2018/03/14 01:19:47 executing program 4: r0 = 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, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) r1 = dup(r0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r0, r2, r3) 2018/03/14 01:19:47 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) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x1010c2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000580)={'ip_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) sync() r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x10040) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x6, 0xd45, 0x200, 0x8001, 0x0, 0x7fab, 0x10000, 0x8, 0x8, 0x9, 0x8, 0x3, 0x7, 0xff, 0x53, 0x44e7, 0x20, 0x1049bdc7, 0x611f, 0x7c33bfa5, 0x8, 0xffff, 0x5, 0x1, 0xad48, 0x8, 0x1, 0xffffffff, 0x9, 0x16, 0x100000000, 0x401, 0x7, 0x1, 0x0, 0xffffffffffffffe0, 0x0, 0x8, 0x2, @perf_config_ext={0x9}, 0x1000, 0x1, 0xf6, 0x6, 0xb0c, 0x4c, 0x7}, r3, 0x3f, r2, 0x4) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xffffffffffffff01, 0x0, 0x2, 0x1000, 0x0, 0x1, 0x20, 0x1, 0x2, 0x76, 0x3ff, 0x2, 0x20, 0x8, 0x46b, 0x7, 0xfffffffffffffff8, 0xffff, 0x9, 0x7, 0x2, 0x519c, 0x8, 0x40, 0x1000, 0x9, 0x100000000, 0x3, 0x66, 0x40, 0x81, 0x5fc, 0x2, 0x7f1f29cd, 0x2, 0x1000, 0x0, 0x100000001, 0x2, @perf_config_ext={0x40, 0x1}, 0x800, 0x1000, 0x8, 0x0, 0x53ef, 0x7, 0x10001}, r3, 0x4, r0, 0xd) 2018/03/14 01:19:47 executing program 4: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000044d000)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc)=0x5ee, 0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000000)={0xd0002018}) 2018/03/14 01:19:47 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00$', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x4, 0x3, 0x9, &(0x7f0000ffe000/0x1000)=nil, 0x5}) 2018/03/14 01:19:47 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x100000000000035a, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000002201000000000000"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xffffffff) setns(r1, 0x8000000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000d06ff8)) 2018/03/14 01:19:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=""/45, &(0x7f0000000140)=0x2d) 2018/03/14 01:19:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x38080) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x3, 0x80000001, 0x3, 0x401}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 2018/03/14 01:19:47 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x121000) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x101) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/14 01:19:47 executing program 5: r0 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/158, 0x9e}, 0x5}], 0x2, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001140)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001180)=r1) 2018/03/14 01:19:47 executing program 1: r0 = socket(0x2000000000000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x1a) 2018/03/14 01:19:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x26081) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x45f441ad, 0x3, 0x2, 0x2, "f034765d493be8b615d746e8aebe389b516fd83324557065334f3827b400f87f48b81d9e806ab58c98f3e9c4", 0x9}) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x7, 0x8, 0x9, "9578e777e103ce63287713aec5584e035b42592219b0eaf4653548674c4552c378c7e917accd8a45317d654a", 0x1000}, 0x0, 0x0, 0x41329c26, r1, 0x3ff, 0x4, "22d822c53953fc190d2107d2687fb24adcc6644bc364a73d4f93aa7e5259a8f68ccda41f0a516285ac41a0ae28ddf8af96ede45df7241e018c7238b163eaccd4", &(0x7f0000000040)=',bdevvboxnet1.systemvmnet0\x00', 0x1b, [], [0x3, 0x9, 0x10000, 0x4]}) 2018/03/14 01:19:47 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/14 01:19:47 executing program 2: add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x30, 0xe6, 0x52}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0xc6bc}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, 0x5}}, 0x5, 0x0, 0x4, 0x5, 0x20}, &(0x7f0000000240)=0x98) signalfd4(r0, &(0x7f0000000080)={0x7}, 0x8, 0x800) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x8, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) dup2(r0, r2) 2018/03/14 01:19:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip6gretap0\x00'}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000000, 0xc000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/14 01:19:47 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00000000c0)="d2a9e86dc8e959b2e5cba074aad23d8b9d619e80ebf6b3f3840a926e6062be2782c2f2e871710ef06d73a6553f2a05a58c045d6ecd400d3fbc2150bf2a42c291954467681981771ba77ea42efc1cb967aa9e46d69c21bd419e890e8d13510d18922a4dc91696741f22a5f05343afbf854e14949230db05d8f4337aa0b94f56b55289bc946cfde0b33e484ca289fb2dc62bd82ab4bfba8b401a3a9309d3ba2ab7043887472adc606b09724d77551701e0a60af6bb74e9bfb7d756", 0xba) io_setup(0x6, &(0x7f00000001c0)=0x0) io_getevents(r1, 0x2, 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f0000000280)={0x77359400}) 2018/03/14 01:19:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000200)=0x210df499, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x1, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x1a1, 0x11, 0xc6bd, 0x1, 0x4, 0x0, 0x400, 0x0, 0xff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x16, 0x1, 0xa, 0x7, 0x4, 0x9, 0x7, 0x96, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x7e97, 0x100000001}, &(0x7f0000000140)=0xc) r3 = socket(0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x800}, &(0x7f0000000280)=0x8) 2018/03/14 01:19:47 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, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x38, 0x0, @thr={&(0x7f0000000140)="a9f901d9f5d582a2aa3bc38e8b89fa4eb64da19b52df8263503f8946c13aff0e741df0f4be3f", &(0x7f0000000180)="917a2b7115aad1da864837cf56e3e2232b4d940459ac50ea352c9dc24d0aea7940ef8ae4976e343c40cd33f8997eef696761cdc52290c1618ff79007473c27169dec47d6bb75de28e413f8944d55f5289dde3f323503b5feeecc78655c572ed2b5337278953c5b44cde1d2487cd676a770be2f09bb15d1e02e86a34a7928d8bd2cc8744116ab01a89667dca5df6f4dddb591054eab6913"}}, &(0x7f0000000280)) timer_create(0x7, &(0x7f0000000380)={0x0, 0x35, 0x2, @thr={&(0x7f00000002c0)="4bfce4019b203dae95961b814e3168cac7fc1c8562c4aa0d5848ef300b51bff3a79bbc14ce568b6488fdf45c153ddb0101ce2b03afaa23bd86887f2a0801e38d3978f0adfa91de75bf6e26aad61d94118599098010f757c1050fb0c891db1dac46ffa16e7bcdd9f9ee523bd1c60dcb45104b72f51fc4c620baa670", &(0x7f0000000340)="c607da6a53a5e938ab8e867e2e70d71cd152503bf7124fe8c63b8f983a1a05490187f955c103379a98ec97150564c6"}}, &(0x7f00000003c0)=0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000440)={{0x100, 0xffffffffffffffd5}, {0x3, 0x5}, 0x86, 0x3, 0x5}) timer_settime(r0, 0x0, &(0x7f0000000400)={{}, {0x0, 0x989680}}, &(0x7f0000001300)) r2 = semget(0x2, 0x7, 0x21) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f00000004c0)=""/236) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x4, 0xc437, 0x2, 0x5eab}, {0xffffffff, 0x7fff, 0xfffffffffffffffc, 0x1}, {0x100000000, 0x7, 0x1, 0x99}, {0x2, 0x2, 0x5c1375b7, 0x100}]}) 2018/03/14 01:19:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) delete_module(&(0x7f0000000000)='md5sumsecurityposix_acl_accesssecurity#GPL#GPLvmnet1system-vboxnet1\x00', 0x200) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x7, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/14 01:19:47 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r0, &(0x7f000043dff8)="94000bb7f3d40060", 0x8, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20100, 0x0) close(r0) 2018/03/14 01:19:47 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) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xe8, 0x118, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x138}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "069ff6af7c47137006ed2d2f16f058ebbb4e0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee7"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x470) 2018/03/14 01:19:47 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) memfd_create(&(0x7f0000000040)='em0}posix_acl_access\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) sendfile(r1, r1, &(0x7f0000000080), 0x81) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000ff0)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000053000)="a93df682ca", 0x5}], 0x1, &(0x7f000000f000)}}], 0x1, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/14 01:19:47 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4004) io_setup(0x8000000005, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000001580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)='z', 0x1}]) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x40) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000400)="623d8a09a188ddfbc6879f5ceff5ab1acc3193a17bc828ceec947907dabf09ec0d4d3ef1ed1b14851157d99d470ad66423be5a462a0cbba6751c0119a69f911ba7b2facba340f5e5ac4e0e7c7b251edb300900d881266a662b4e689ef2931489279df9ff9d2b4e403cf89e7a2d820f3ba0759db6256e607e850f76253adb107fe375bd83fab20e087db8b8bcc6d004e2a8bc04c9ad8bada811b7ab10e6d9ff703c9a3b840eab221c3068a5630f71e6bdbf14696134455451a15789be3c4a8832755fb6ae5746d92240662e32fb376e") getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000640)=0x4) open_by_handle_at(r0, &(0x7f0000000300)={0x2c, 0x1, "d866dff2064bf1a951949d0288dbe7e5295bb0e4905f5fbdae338222dd6203159285c17a"}, 0x801) fgetxattr(r0, &(0x7f0000000340)=@known='security.capability\x00', &(0x7f00000005c0)=""/95, 0x5f) r4 = syz_open_dev$usbmon(&(0x7f0000000680)='/dev/usbmon#\x00', 0x40005, 0x4000000000004000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x200, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000140)={r5, 0x1}, &(0x7f0000000180)=0x8) r6 = socket$packet(0x11, 0x80000000000002, 0x300) ioctl$TCSETSW(r4, 0x5403, &(0x7f00000003c0)={0x8, 0x9, 0x7d44, 0x4, 0x8, 0x10001, 0xffffffff, 0x800, 0xffffffffffff0000, 0x3, 0xffffffffffffff3d, 0xe2}) r7 = fcntl$dupfd(r6, 0x0, r6) poll(&(0x7f0000000280)=[{r3, 0x2040}, {r3, 0x200}, {r4}, {r6, 0x4000}, {r4, 0x8}, {r3, 0x2000}], 0x6, 0x2d) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) socket$netlink(0x10, 0x3, 0xf) sendto$inet6(r7, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/14 01:19:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000280)={0x8}, 0x0, &(0x7f00000000c0)={0x77359400}, 0x302) syz_emit_ethernet(0x4a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2f01bb6068908004500003c000000000029907800000000ffffffff00009078e0000001b09b6d5c2a91e4c69f9e3f5ce83b632ad4049739030d61b6f37e405db505735e"], &(0x7f0000ea3000)) 2018/03/14 01:19:47 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) r1 = geteuid() setreuid(r1, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f00000002c0)="c744240094000000c7442402f1cee84cff1c24c462b945dc0f01f866ba6100edb95f0b00000f3266b882000f00d0c4c1f95be0c7442400c0000000c744240291b16e57ff2c24c421a160770bb9800000c00f3235002000000f30", 0x5a}], 0x1, 0x2, &(0x7f0000000340), 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, {0xa}}}, 0x3a) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)=""/163, &(0x7f0000000440)=0xa3) 2018/03/14 01:19:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x3, 0xc0000000, 0x3ff, 0x3, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x40, 0x6, 0x4767c5a9, 0x1, 0x1}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x7, 0x4}, 0xc) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) clock_adjtime(0x0, &(0x7f0000000180)={0x0, 0x5, 0xda4, 0xc9a, 0x1ff, 0xfffffffffffff383, 0x10001, 0x2, 0x5, 0x3, 0xdc42, 0x2, 0x10000000000000, 0x3, 0x8, 0x8000, 0x5, 0x6, 0x461e, 0x80, 0x3, 0x1, 0x9, 0x2, 0x7fff, 0x8}) 2018/03/14 01:19:47 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000077fffc)=0x2, 0x4) 2018/03/14 01:19:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f000019cffc)=0x7c7c353a, 0x4) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0x1c, &(0x7f0000000000)="ee219dbbf53d481b8cf254926365a25b37d947e0650191c017a61713"}) 2018/03/14 01:19:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x7, 0x4) poll(&(0x7f0000000140)=[{r1}, {r0, 0x8}, {r0, 0x200}, {r1, 0x4000}, {r1, 0x90}, {r0, 0x8210}, {r0, 0x80}, {r0, 0x8051}, {r0, 0x400}], 0x9, 0x4) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000300)={[0xf000, 0x4001, 0xd000, 0x6], 0x3, 0xc4, 0x5}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000001c0)={0x7, 0x3, 0x101, 0x9, [], [], [], 0x674, 0x1, 0xc05c, 0x1, "0eb3e60f5c920a0f1830b63456414815"}) 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 01:19:47 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x3, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80800) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@dev={0xac, 0x14, 0x14, 0x12}, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xd12e464e775caa33) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r1, r2) write$selinux_validatetrans(r0, &(0x7f0000000300)={'system_u:object_r:lost_found_t:s0', 0x20, 'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 0x34, 0x35, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x66) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000000)=""/222, &(0x7f0000000100)=0xde) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/14 01:19:47 executing program 3: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)=""/242, 0xf2) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0x410042) socket$inet(0x2, 0x5, 0x2) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"96c4903cdba423"}, 0x3}, [{"6c18cc0de71ba0"}, {"2e43eaf6e5aefd"}, {"f6b7be4bdb9cfd"}, {"3c9963286975ff"}, {"ca6e46ff0ca976"}, {"f4ae09d3e142d4"}, {"40b2508d57a5c4"}, {"f80e83bc2c3fb7"}]}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/14 01:19:47 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xc81, 0x1) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) write$eventfd(r0, &(0x7f0000fdfffb), 0x5) write(r0, &(0x7f0000e54fa8)="8f", 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) 2018/03/14 01:19:47 executing program 7: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x1, 0x0) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/14 01:19:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0xffffffffffffff33) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x2, 0x4, {0xa, 0x4e24, 0x742, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0xfc}], 0x1, &(0x7f0000000200)=[{0x50, 0x29, 0x0, "fa03d42e76ab165a8e26dc540225d9c8670737741994c094aad5b8512f0ca1cba55204ec153667f89388cef1821513f0febda4a4495f208e6d0c9e50243626e1"}], 0x50}}], 0x2, 0x8000) 2018/03/14 01:19:47 executing program 2: ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") msgget(0x2, 0x8) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000001c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/14 01:19:47 executing program 1: seccomp(0x2, 0x4, &(0x7f0000028ff0)={0x0, &(0x7f0000d97ff8)}) r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='#\\\x00', 0xfffffffffffffffa) r1 = getuid() lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'security.', 'em1$\x00'}) getgroups(0x9, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r0, r1, r2) 2018/03/14 01:19:47 executing program 6: r0 = socket$inet(0x2, 0x3, 0xfffffff6fffffffd) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff59, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x0, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@random="0ed59433fd06", @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xa, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x18}}}}, {{@arp={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0xffffffff, @mac, {[0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x3, 0x400, 0x3, 0x4, 0x1ff, 0x80, 'erspan0\x00', 'gre0\x00', {}, {0xff}, 0x0, 0x128}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @dev={0xac, 0x14, 0x14, 0x17}, 0x3, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x88}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) sendto$inet(r0, &(0x7f00004c3000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/14 01:19:47 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1000000000000000, 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, 0x0, 0x0, 0x16}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="f1", 0x1, 0xfffffffffffffffe) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000340), &(0x7f0000000380)=0x4) [ 166.771924] syz-executor6: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 166.783844] syz-executor6 cpuset=/ mems_allowed=0 [ 166.788822] CPU: 0 PID: 20858 Comm: syz-executor6 Not tainted 4.16.0-rc5+ #352 [ 166.796171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.805509] Call Trace: [ 166.808080] dump_stack+0x194/0x24d [ 166.811693] ? arch_local_irq_restore+0x53/0x53 [ 166.816338] ? idr_get_free+0xfd0/0xfd0 [ 166.820293] ? kernel_text_address+0x102/0x140 [ 166.824872] warn_alloc+0x19a/0x2b0 [ 166.828486] ? zone_watermark_ok_safe+0x400/0x400 [ 166.833338] ? save_stack+0x43/0xd0 [ 166.836941] ? kasan_kmalloc+0xad/0xe0 [ 166.840804] ? __kmalloc_node+0x47/0x70 [ 166.844757] ? kvmalloc_node+0x64/0xd0 [ 166.848648] __vmalloc_node_range+0x4f0/0x650 [ 166.853135] ? lock_downgrade+0x980/0x980 [ 166.857274] ? xt_alloc_entry_offsets+0x21/0x30 [ 166.861931] __vmalloc_node_flags_caller+0x50/0x60 [ 166.866840] ? xt_alloc_entry_offsets+0x21/0x30 [ 166.871494] kvmalloc_node+0x82/0xd0 [ 166.875198] xt_alloc_entry_offsets+0x21/0x30 [ 166.879678] translate_table+0x235/0x1690 [ 166.883809] ? lock_release+0xa40/0xa40 [ 166.887768] ? __check_object_size+0x8b/0x530 [ 166.892263] ? __might_sleep+0x95/0x190 [ 166.896221] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 166.901049] ? kasan_check_write+0x14/0x20 [ 166.905265] ? _copy_from_user+0x99/0x110 [ 166.909399] do_ip6t_set_ctl+0x370/0x5f0 [ 166.913449] ? translate_compat_table+0x1c50/0x1c50 [ 166.918471] ? mutex_unlock+0xd/0x10 [ 166.922167] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 166.927438] nf_setsockopt+0x67/0xc0 [ 166.931138] ipv6_setsockopt+0x10b/0x130 [ 166.935189] tcp_setsockopt+0x82/0xd0 [ 166.938982] sock_common_setsockopt+0x95/0xd0 [ 166.943466] SyS_setsockopt+0x189/0x360 [ 166.947429] ? SyS_recv+0x40/0x40 [ 166.950871] ? move_addr_to_kernel+0x60/0x60 [ 166.955263] ? do_syscall_64+0xb7/0x940 [ 166.959222] ? SyS_recv+0x40/0x40 [ 166.962659] do_syscall_64+0x281/0x940 [ 166.966527] ? __do_page_fault+0xc90/0xc90 [ 166.970744] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 166.976263] ? syscall_return_slowpath+0x550/0x550 [ 166.981180] ? syscall_return_slowpath+0x2ac/0x550 [ 166.986098] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 166.991452] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 166.996289] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 167.001459] RIP: 0033:0x453e69 [ 167.004628] RSP: 002b:00007fa6aacf1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 167.012317] RAX: ffffffffffffffda RBX: 00007fa6aacf26d4 RCX: 0000000000453e69 [ 167.020219] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 167.027469] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 167.034714] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 167.041960] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000000 [ 167.049390] Mem-Info: [ 167.051837] active_anon:75134 inactive_anon:61 isolated_anon:0 [ 167.051837] active_file:3715 inactive_file:8548 isolated_file:0 [ 167.051837] unevictable:0 dirty:37 writeback:0 unstable:0 2018/03/14 01:19:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) socket$netlink(0x10, 0x3, 0xf) [ 167.051837] slab_reclaimable:9966 slab_unreclaimable:91251 [ 167.051837] mapped:24365 shmem:72 pagetables:788 bounce:0 [ 167.051837] free:1410668 free_pcp:433 free_cma:0 [ 167.085019] Node 0 active_anon:300536kB inactive_anon:244kB active_file:14860kB inactive_file:34192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97460kB dirty:148kB writeback:0kB shmem:288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 47104kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2018/03/14 01:19:48 executing program 2: syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000940)=@newae={0x40, 0x1e, 0xe16, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in6}}, 0x40}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4302c0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000002f80)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000002e80), 0x0, &(0x7f0000002f40)=""/32, 0xfffffffffffffdfb}, 0x0) close(r3) write$tun(r1, &(0x7f00000001c0)=ANY=[], 0x0) 2018/03/14 01:19:48 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@l2={0x1f, 0x20000, {0x9, 0xf2b, 0x8, 0xffffffffffffffce, 0x1, 0x6}, 0x1ff, 0x6}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) userfaultfd(0x0) [ 167.113008] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 167.139190] lowmem_reserve[]: 0 2864 6373 6373 [ 167.143836] Node 0 DMA32 free:2934444kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:224kB free_cma:0kB 2018/03/14 01:19:48 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) lseek(r0, 0x0, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = socket$inet6(0xa, 0x80001, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/14 01:19:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 167.171562] lowmem_reserve[]: 0 0 3509 3509 [ 167.175946] Node 0 Normal free:2692116kB min:37120kB low:46400kB high:55680kB active_anon:300536kB inactive_anon:244kB active_file:14860kB inactive_file:34192kB unevictable:0kB writepending:148kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5088kB pagetables:3004kB bounce:0kB free_pcp:1156kB local_pcp:424kB free_cma:0kB [ 167.206200] lowmem_reserve[]: 0 0 0 0 [ 167.210068] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 167.217546] syz-executor6: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 167.223708] Node 0 DMA32: 3*4kB (UM) 4*8kB (UM) 2*16kB (M) 3*32kB (UM) 0*64kB 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) [ 167.235589] syz-executor6 cpuset= [ 167.235591] = 2934444kB [ 167.235596] Node 0 [ 167.249998] / [ 167.253425] Normal: [ 167.256126] mems_allowed=0 [ 167.258357] 203*4kB [ 167.260069] CPU: 1 PID: 20888 Comm: syz-executor6 Not tainted 4.16.0-rc5+ #352 [ 167.262374] (UME) [ 167.265266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.265270] Call Trace: [ 167.265285] dump_stack+0x194/0x24d [ 167.265300] ? arch_local_irq_restore+0x53/0x53 [ 167.267603] 393*8kB [ 167.274924] ? idr_get_free+0xfd0/0xfd0 [ 167.274937] ? kernel_text_address+0x102/0x140 [ 167.274958] warn_alloc+0x19a/0x2b0 [ 167.277084] (UME) [ 167.286410] ? zone_watermark_ok_safe+0x400/0x400 [ 167.286434] ? save_stack+0xa3/0xd0 [ 167.289005] 641*16kB [ 167.292594] ? save_stack+0x43/0xd0 [ 167.292602] ? kasan_kmalloc+0xad/0xe0 [ 167.292609] ? __kmalloc_node+0x47/0x70 [ 167.292618] ? kvmalloc_node+0x64/0xd0 [ 167.297270] (UME) [ 167.299569] __vmalloc_node_range+0x4f0/0x650 [ 167.299585] ? lock_release+0xa40/0xa40 [ 167.303542] 2057*32kB [ 167.308095] ? xt_alloc_entry_offsets+0x21/0x30 [ 167.308106] __vmalloc_node_flags_caller+0x50/0x60 [ 167.311716] (UME) [ 167.313834] ? xt_alloc_entry_offsets+0x21/0x30 [ 167.313851] kvmalloc_node+0x82/0xd0 [ 167.318676] 951*64kB [ 167.322272] xt_alloc_entry_offsets+0x21/0x30 [ 167.322283] translate_table+0x235/0x1690 [ 167.322297] ? lock_release+0xa40/0xa40 [ 167.324686] (UME) [ 167.328278] ? check_same_owner+0x320/0x320 [ 167.328290] ? __check_object_size+0x8b/0x530 [ 167.328312] ? __might_sleep+0x95/0x190 [ 167.332175] 173*128kB [ 167.336115] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 167.336131] ? kasan_check_write+0x14/0x20 [ 167.340017] (UME) [ 167.342121] ? _copy_from_user+0x99/0x110 [ 167.342137] do_ip6t_set_ctl+0x370/0x5f0 [ 167.346615] 48*256kB [ 167.350562] ? translate_compat_table+0x1c50/0x1c50 [ 167.350591] ? mutex_unlock+0xd/0x10 [ 167.353055] (UME) [ 167.357686] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 167.357704] nf_setsockopt+0x67/0xc0 [ 167.362617] 31*512kB [ 167.364737] ipv6_setsockopt+0x10b/0x130 [ 167.364754] tcp_setsockopt+0x82/0xd0 [ 167.369404] (UME) [ 167.373091] sock_common_setsockopt+0x95/0xd0 [ 167.373108] SyS_setsockopt+0x189/0x360 [ 167.375498] 16*1024kB [ 167.379964] ? SyS_recv+0x40/0x40 [ 167.379983] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 167.384106] (UME) [ 167.388047] ? do_syscall_64+0xb7/0x940 [ 167.388062] ? SyS_recv+0x40/0x40 [ 167.390197] 9*2048kB [ 167.394486] do_syscall_64+0x281/0x940 [ 167.394495] ? _raw_spin_unlock_irq+0x27/0x70 [ 167.394505] ? finish_task_switch+0x1c1/0x7e0 [ 167.398982] (UM) [ 167.402922] ? syscall_return_slowpath+0x550/0x550 [ 167.402934] ? syscall_return_slowpath+0x2ac/0x550 [ 167.402946] ? prepare_exit_to_usermode+0x350/0x350 [ 167.405425] 602*4096kB [ 167.410233] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 167.410252] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 167.414467] (UM) [ 167.416592] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 167.416601] RIP: 0033:0x453e69 [ 167.420731] = 2691812kB [ 167.424748] RSP: 002b:00007fa6aac8ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 167.424758] RAX: ffffffffffffffda RBX: 00007fa6aac8f6d4 RCX: 0000000000453e69 [ 167.424763] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 167.424770] RBP: 000000000072c0c8 R08: 0000000000000004 R09: 0000000000000000 [ 167.427172] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 167.432139] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 167.432144] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000003 [ 167.599997] 12334 total pagecache pages [ 167.604035] 0 pages in swap cache [ 167.607513] Swap cache stats: add 0, delete 0, find 0/0 [ 167.612916] Free swap = 0kB [ 167.615957] Total swap = 0kB [ 167.619005] 1965969 pages RAM 2018/03/14 01:19:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x7, 0x4) recvmmsg(r0, &(0x7f0000005180)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000023c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/124, 0x7c}, {&(0x7f0000001140)=""/57, 0x39}, {&(0x7f0000001180)=""/104, 0x68}, {&(0x7f0000001200)=""/57, 0x39}, {&(0x7f0000001240)=""/163, 0xa3}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/26, 0x1a}, {&(0x7f0000002340)=""/115, 0x73}], 0x9, &(0x7f0000002480)=""/89, 0x59, 0x7}, 0x8b}, {{&(0x7f0000002500)=@alg, 0x80, &(0x7f0000003700)=[{&(0x7f0000002580)=""/166, 0xa6}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/129, 0x81}], 0x3, &(0x7f0000003740)=""/57, 0x39, 0x3ff}, 0x1}, {{&(0x7f0000003780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000003800)=""/74, 0x4a}, {&(0x7f0000003880)=""/58, 0x3a}, {&(0x7f00000038c0)=""/44, 0x2c}, {&(0x7f0000003900)=""/139, 0x8b}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/28, 0x1c}, {&(0x7f0000004a00)=""/104, 0x68}, {&(0x7f0000004a80)=""/140, 0x8c}], 0x8, &(0x7f0000004bc0)=""/183, 0xb7, 0x5}, 0x8000}, {{&(0x7f0000004c80)=@pppol2tpv3, 0x80, &(0x7f0000005100)=[{&(0x7f0000004d00)}, {&(0x7f0000004d40)=""/13, 0xd}, {&(0x7f0000004d80)=""/65, 0x41}, {&(0x7f0000004e00)=""/178, 0xb2}, {&(0x7f0000004ec0)=""/192, 0xc0}, {&(0x7f0000004f80)=""/159, 0x9f}, {&(0x7f0000005040)=""/88, 0x58}, {&(0x7f00000050c0)=""/22, 0x16}], 0x8, 0x0, 0x0, 0xfffffffffffffff9}, 0x8}], 0x4, 0x10000, &(0x7f0000005280)={0x77359400}) connect$nfc_llcp(r1, &(0x7f00000052c0)={0x27, 0x0, 0x1, 0x7, 0x6, 0x1, "972ffb4d52c03fbcc36c0fca2952894825b590e62f342664dd40ea7ef0239e4281f0015d52a5e46379ba09c04d2d849f60af8b7eb4c0dd151be0fc7668ad25", 0xf}, 0x60) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/03/14 01:19:48 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000000c0)="c8b4c4319f55", 0x6, 0x44044, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=@routing, 0x8) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000000040)={'tunl0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/14 01:19:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0xfea6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x8e4}, 0x8) fremovexattr(r0, &(0x7f0000000340)=@known='system.posix_acl_access\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ipddp0\x00', &(0x7f0000000080)=@ethtool_eee={0x44, 0x4, 0x9, 0x401, 0x1ff, 0x7ff, 0x1, 0x80, [0x100000001, 0x200]}}) 2018/03/14 01:19:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/169, 0xa9}, {&(0x7f0000000200)=""/169, 0xa9}], 0x2) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000140)="8e814745a09e984db8a5cfdb91048d0f1f69e725856d0ac3c504c0636e89ae25204eff6d52cd06fa1589acb2fd43265e2aba1c4c9582e18547389ef16be0a9032bf2bf7c5c39461aaceb13bf671dc7360f1085b0e964028fb4c60e01ba35d1747dd37b138a079511fce204553ef9d49f8fb2a545d7a8e96b6c28287ca63c8b684846ca643cff825ee324851db93b8361b13d2dd8c33ac3af968c94b14c62601fda8ad89b44546aa1", 0xa8}], 0x1, &(0x7f00005e2fd0)}, 0x800000000) readv(r1, &(0x7f0000003740)=[{&(0x7f0000002400)=""/158, 0x9e}, {&(0x7f0000003640)=""/194, 0xc2}], 0x2) 2018/03/14 01:19:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/\x00', r1) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b6) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0x10235) write$eventfd(r2, &(0x7f0000000040), 0xfdc8) [ 167.622145] 0 pages HighMem/MovableOnly [ 167.626154] 329727 pages reserved 2018/03/14 01:19:48 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0xb00) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) prctl$intptr(0xc, 0x1) 2018/03/14 01:19:48 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40002, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000007000/0x2000)=nil, 0x2000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x404c00, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0xffffffffffffffff, 0x7, 0x1, 0x81, 0x7, 0xfffffffffffffffa, 0x1, 0x7, 0x1, 0x6, 0x3, 0xffff, 0x6}, {0x101, 0x4, 0x1ff, 0x3, 0x1a8, 0x5, 0x8, 0x8063, 0x2, 0x2, 0x100000000, 0x3, 0x400}, {0x401, 0x7, 0x8001, 0x0, 0x9, 0x4, 0x3, 0x100000001, 0x7, 0x200, 0x0, 0x6e000000, 0x4}], 0x7}) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/14 01:19:48 executing program 5: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x3) getpeername$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4a800, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000100)="b3b5674d4a2b41d557f906ba020d9dfdd62d81c0643620927f8927f7732f53c9cfb2b6abb7d77239c0f69edc24499402910f8096acf74ef76149c475", 0x3c, 0x40000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xff}, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) fcntl$setown(r2, 0x8, r3) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) clock_gettime(0x7, &(0x7f0000000140)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000008, 0x1e, r2, 0x0) fdatasync(r1) 2018/03/14 01:19:48 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x4, &(0x7f0000000240)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x2, &(0x7f00000000c0)=[0xfffffffffffffff7, 0x1f80000000000000], &(0x7f0000000100)=[0x5, 0xfffffffffffffff9], 0x4, 0x8, 0x3f, &(0x7f0000000140)=[0x1, 0x63, 0x8, 0x4, 0x9, 0x0, 0x73, 0x20], &(0x7f0000000180)=[0x1, 0xffffffff, 0xffffffffffffffe0, 0x4]}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x1ff, 0x9}) r2 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x4000000000001276, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/14 01:19:48 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r1, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x9040, 0xfa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/14 01:19:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x17) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x48e, 0x80000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/208) r2 = getuid() r3 = getgid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000080)="390000001300090468fe0020810000f1b900004003000000450001070000001419001a00e3ff010007000012020000080000f20c00f41ee400", 0x39}], 0x1) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000001c0)={0x5, 0x5, 0x3, 0x7f, 0x1}) 2018/03/14 01:19:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x141000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000080)=""/56, 0x38}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000040)={0x1f, 0x802, 0xa44}) r4 = dup(r3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000140)={r5, 0x21}) 2018/03/14 01:19:48 executing program 2: r0 = shmget$private(0x0, 0x14000, 0x78001084, &(0x7f0000fe9000/0x14000)=nil) shmat(r0, &(0x7f0000ff4000/0x1000)=nil, 0x2000) rt_sigprocmask(0x3, &(0x7f0000000ff8), &(0x7f0000001ff8), 0x8) 2018/03/14 01:19:48 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) renameat(r1, &(0x7f0000000140)='./control/file0\x00', r2, &(0x7f0000000180)='./control/file0\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x200000) r5 = fcntl$getown(r4, 0x9) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f00000004c0)=0xc) getgroups(0x5, &(0x7f0000000500)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000580)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000010c0)=0x0) lstat(&(0x7f0000001100)='./control\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000011c0)='./control/file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) stat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = accept4$inet(r2, &(0x7f0000001340)={0x0, 0x0, @broadcast}, &(0x7f0000001380)=0x10, 0x80800) fcntl$getownex(r1, 0x10, &(0x7f00000013c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001400)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000001500)=0xe8) fstat(r3, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000019c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) stat(&(0x7f0000001b00)='./control/file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000020c0)=0x0) r25 = getuid() getresgid(&(0x7f0000002100)=0x0, &(0x7f0000002140), &(0x7f0000002180)) sendmmsg$unix(r2, &(0x7f0000002240)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000003c0)="d8e4ac7ce3983be6ee6df0951407725054db49ca1959239739bac93a9a9073c0fa69f4b0f7135f66542d3b433d74cedd4dd7a3f7bb3c57422a3ba596d3e1233f55f0b8682d3aa3f6ce0a1d40e3422c74651949ed070230e1110bcff5e36faee1061250cc3bbf3b79fd322d5c71ae79cf041535fcd075f397b44b26f9278612ba7f0866f7f3d0651ccf8962eb988e0c2a52f3440a3263d6f20c832191b860949a26b5c99ce228184c4730b5f8ebe24287bd030f7b3853bf168114b8f45bb7b9222e35d464bf574e5cec199c3f3b45c6bb32b7d4e8768e31ab13b437e315", 0xdd}], 0x1, &(0x7f0000000780)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x58, 0x4}, {&(0x7f0000000800)=@file={0x1, './control/file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000880)="6e0824adc00bfff7d5f27338b03f8d0f6f14e08a4653cb24705b2c13006604aa39c3806da6d234f119d2fc1bdcc1f8d40dadd23a758896746f", 0x39}, {&(0x7f00000008c0)="11fccba995ef5b", 0x7}, {&(0x7f0000000900)="45b7d9ea7a7ac055c887dcf7facbcc2df44792a4be3acc481890fbef3c27e0787d3a18345783c96451a1b7ae4cc95332953d427bce2fcc829525ab209e607276ff2d630c88d2bef57973f67f45586bcb6600cf530d60bd305b912fc835692ca895c00125aa501c7aacc8f4fc65ef42c728fd60f6ef533f2c300a5e9fc428da657bb21ba6b3", 0x85}, {&(0x7f00000009c0)="6df24ec461", 0x5}, {&(0x7f0000000a00)="0d0902e9d3472ef4f1bdcaec57f2324e75a8fe609263a2e967d8d003392cd959bbb9da34c3e3ca0abf0e7e245d0d8431d8f7da3eeae4b01fb90b6a5cb22bea3bf0f762a8dbd72bc03d511095ec0af20750c679b343603878ce7c68dbb0cec392e617a6609c6f8ca945bc1546b6a9cb200c398fa3c3dab1e4eae45ed36fa0502bb285af805d6fbd5c9dffabb83f4425346fc3fcff64d388016641ae32dae8f63e57c289880a0e17c731aa6a63f184ea0b04cc2fc76b9fec7da99b86ab5aa8f013540a2b4b545d330ee4797481daed7315be889aef63bbeb9b6ce8834ed639fa983f1eb418e2", 0xe5}, {&(0x7f0000000b00)="0ae4b6a1629191df8e088f0f58b258e2d296c6e93319d9d718e7f0e7906a0f016a24289c282329216e336af51b86128274bbacef81c03f68c08020bbb298767869b8446c0606de54cf4c07c434b04c33505e165b81feb892933c1940f50c5e3803e75a11150666532231d5813cbce45971c97dad3a7fb3bebdbdb35a8718617672cfbd0e113b34efe60b07276ed844cba6ec25bc41bc22526f326d83b3af14c1d6d7eb6fbf0cdda874d97390af78336231944e3f38c7af5905bfb516c723d52fb41567a8b2dc13ac77acfd94be7924e014e20e6b6238fe31bc467a54c63b", 0xde}, {&(0x7f0000000c00)="f38fa5672f404904339999c10435cfd7f464ac005079d4b93f43b3cf2d9421f5b8e385787e3e1261db10bc59cd4d3915a76f35585811de5a32c09dcd51d38188ae542beb9553b8394a8fe71e4b9cf2e1c05f9d9c92a869818c3a996ac56e937240a4163d1f4af5a8956916e0bcd843c694e4640c60026cce97967404242aa09f737c8e20b920c3e06df9b7cb5b9bbfc93e70d9a9d6771d4b612c34bf5484ebd84a2e9369042cb1023465bc14eceaba4ade4aa0c0483e148dab9fe6", 0xbb}, {&(0x7f0000000cc0)="51a34e8bb46b491a4f40532a670dac6e975f337ae2424822eaf719996b3b1b6b87a3f3a083a5e32b42bab6aacc386859275c4dfd307d4258809fa5938e535e302d06ce26d1f754210c031f3ef6d51d18a0edbfa5d8ee79d6d09075b6b8491a1e74f32b75f30f6540959f09280240b233001c235cf991b752673551b89e9a4464db65014752d9994addfbea5ffff06538f0c0ff314adbd7463e43cc8d54ba3273a8cf01c639d41f76801b7e3f14d489cd815a2edf2927651458458ee8b41e2fc34fb74daa4b85c79df1e2fad627a5ccb77d0d72363966c23a93f8dbc75ee048366b9d29ed660d02cdff988c", 0xeb}, {&(0x7f0000000dc0)="224f4566065f94f61e15294495728254216fac6362240322b6a6c72792e3d9b2631aec3785f3ada110ec48d2e2d48f44a702b8ccd0631ad4f4584e883e1a4b6eed78d750e015bc1d30df63df0177745e26bf80ba9ece1cba3f8e7d8c7086b19bb5c13675f9acba4b8d3911445e7352ac7a88cc2d61c4979147ad86b479054e2a49f89251d625c0c333472cefeea4c8dd1807d6082fd038c3a143936514acfeb63259bd88bb7ae356be3cd2480fb830d953b6a113abb38ed7b20b17904277652716bf684280c365723a2498", 0xcb}, {&(0x7f0000000ec0)="5ac2f2e3021eef77121264a1a6a426b9209fa40eeb7cfc655ebce0a3ded87c4c14bb74f4f7a03906bcc76125fb15f2cd436bae7c2be4294d5d", 0x39}], 0xa, 0x0, 0x0, 0x4080}, {&(0x7f0000000fc0)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000001040)="ab343d5f", 0x4}], 0x1, &(0x7f00000015c0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r2, r3, r2, r3, r1, r1, r17, r4, r1]}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x20, 0x1, 0x1, [r4, r3, r2]}, @rights={0x30, 0x1, 0x1, [r1, r3, r1, r1, r0, r3, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r4, r4]}], 0x120, 0x1}, {&(0x7f0000001700)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001780)="f5b774d77ab93853625d02a517033a13d30ca41cf40dd97872be3ae873c6e2fdacb1967aedbbd466ab14acd92ce760383807a2386c3959be5b9725e1f0d4b42a13975da97920c5b5c0399aa204691908b8702c114896a4add5e0f9c8f82dff3dd4428e2fcd098c2ecb51201a6f06", 0x6e}, {&(0x7f0000001800)}, {&(0x7f0000001840)="d5fefc5d05e87aadae8f466e3ba18275e0f64bca68f8536c68cf73a80322bd216264b078a187638affa01f760c5f08a0d063", 0x32}, {&(0x7f0000001880)="5f75f3ce89b2c3d899cd71267112dd7a6a2626cd816211b4f18f7bb09a3228f2d79718815e021d05604b0194d8440a3e8c5f1af797c1c72ccd0272e74045838634b9bd42f0134cd88070112cd914bc24a649bafb288ec399b9526ae2d32ad73e55ad532279a7d4860a812eb9ebbc046aa8dd1c40760a7b1f320b4b97aee8b05a22867629f193a6fc825ce1036fd24c36cb8c968567637b409314c60fbaae50fd7cd02482aee4493354789086d181", 0xae}], 0x4, &(0x7f0000001bc0)=[@rights={0x20, 0x1, 0x1, [r2, r4, r4, r3]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x38, 0x1, 0x1, [r2, r0, r1, r3, r0, r1, r2, r3, r2, r2]}, @rights={0x20, 0x1, 0x1, [r4, r3, r3]}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r0, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4]}], 0xd8, 0x80}, {&(0x7f0000001cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001d40)="ade83b1fea2dbaf36edd8400884a0063702e650294c678de98afa0ffe02f8b8f501b0c511f1fc23c4b6aab6b03324a1b2f63c71216a050df5419912726", 0x3d}, {&(0x7f0000001d80)="d237c1819d", 0x5}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)="1a5410afeffa95f945bc3ec2550c681fde682f270acb812a93614a47eb10424e1d87e8", 0x23}, {&(0x7f0000001e40)="755f0c019da8ace365cac1c93e551a6a5364a8bcae501a229f193b9c7cd4ba0914e4a043604389f8027400d3c3e318a5a14930045d4b3b7a17bc7e7a5734a0fa07b438bf3906e08fe8c384876162ab27f33f0f912fd428dbaf02b5961a72ff1ce144166aa8c50a6dad85e0780a1bae289ad03088b7f1a166360ac6590ea7baa6553aba52799f36687d3aad5cc4b80be74d7447f69f9cf199a46fdb105cf5184a50bec512abe49925d2a767a2fd23f3", 0xaf}, {&(0x7f0000001f00)="cc754467792f6a8d19e4476723480202ecacf2b5cb85f2a6834d3ceb8a2278633beaec93a576728c931f", 0x2a}, {&(0x7f0000001f40)="dd6ac1f30d2c43", 0x7}, {&(0x7f0000001f80)="fb0834e2fda47c65c5a07f75459477e5309aec25e97ee185358755cc1602d86b89d44b2b3ae6df4e1506b1e7474d46212ee19d220db1dc8a2d9bda659181d16a74c16b5914632b3f6e735c7ec7746d3782dfa656977a7a98692326d0031bc162b5e45833fdf484d353d306524be6a7e96002155fec751a075e2e84d4437e637b0af36846871cf995b29230a754d018f8c2863dd1088e5d544e02a02a56010a", 0x9f}], 0x8, &(0x7f00000021c0)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r0, r4, r0, r1, r3]}], 0x50, 0x4000}], 0x5, 0x8884) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)="72616d6653f2", 0x0, &(0x7f00000002c0)) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x30}) close(r0) 2018/03/14 01:19:48 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x9, 0x1, 0x5, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = eventfd2(0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x39c5a5f35de6b690, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) r4 = dup3(r2, r3, 0x1000000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000100)={{0x0, 0x0, 0x5, 0x0, 0x0, 0xcca}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 01:19:48 executing program 5: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0x5, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={r0, @in={{0x2}}}, &(0x7f0000000140)=0x80) 2018/03/14 01:19:48 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x100000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/03/14 01:19:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000000)=""/2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000200)=""/178) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002480)='/selinux/policy\x00', 0x0, 0x0) io_submit(r3, 0x5, &(0x7f0000002600)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x100, r1, &(0x7f0000000080)="55ede02159c3e12308d4f207d5ec262748a8908e68852bb2ed556de76da4ed95c0e2f6efe87ea31eb11c0fc58d49225dba76baa86669aa1fd9163e3bbc57b554ace8044796abc1ded3aa0ca880420bd65dd8bdbb64dfc8f62f72c51cd2bfac9ab664de620bc250992ddf064bb750916f23f0a4d148dfe15e74c26ce4ebdf37193f6f0f1f72359bde86193c762c85cf1408d7e419c7eec9115e507c4c3434d58c72aa1b398a278fb23b6dc1d6cb172c6723d7b45a253a6473338e99936ad633e20d537e41e52871fd3944d1475fc4a719df512b0d", 0xd4, 0x6, 0x0, 0x1, r1}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0x1, r1, &(0x7f0000000300)="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", 0x1000, 0x0, 0x0, 0x1, r2}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x9, 0x0, r1, &(0x7f0000001340)="28fb9b1b56502af921f4f5dc568a1ffbc017b78369ec8a51185ec747d24dd0a9414a9635471d05ae6955a5c00dacc868e030fb3fed88067e4d68b20fd2d1e84161917c6a8a1aaf1ba7d15e122048c54de3479e92a1565061c22a4f6f32b310670f8dc767ef86ba0bb52fecc85a2ac0b9b70eb6206272afc309a9a7b3e7d5e714f4e54f7f6010e36f47c86c716950314b68fbb44f75c9e704c4729c6b041182303d4cd39d983fd54d53c7a3d6f197a4d8edd7c1a4806c264caafcbcfc82a1b8746ad488bcdaaad87e2b25d466ae357b90de00ccfa5d16672cb1b489bb57d90837861a1d28e5eb8e818f741ee60c", 0xed, 0x10001, 0x0, 0x1, r2}, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0xb, 0x9, r1, &(0x7f0000001480)="c1388ef5939fc27794abd7d1023cff70907f4c3072cc0cc15e51a9242bd50cb2a859d00b04a4a039cd7d7bad27bc57c298630bfce301c14f91ccfdb85b2a59223291bc42462870eb437e7ccbe0f193398e26755b157635450b221fbed6eefa718bf61e59220e4bf4878c7a9898d7c5a89edf3dbbdc5c047d95533e523182fb7329b132aaba1b43cff37ca764306feea0e4281ef68b2b17ccf66b58ffcb042850f0a221daa8c932c32d5470d20338dc367b8d17abfc23208a31f7a76e080579566fd672d3fe18d98b108b397d92f955c6cb656584cdf32193fee283b9fa8618c74f153a7093cfc38140cd08b7d314e56958cf3dcfa4fcf3877d70101b014795a7de999b61abcbd69a07c664c4b736b6e8570997a344f5719ec45682477e434ce1e46f18113d691bba5e47fe39ef1f3f3dd681432c024579671cd5660459f13cab9bf7914ef1785d62a02e032a440a9eba6a5a8df8c233506c875ed4ccf5da13882e6a7cff7a10374dfd8f8b0b4927065939d2c96c2acb50968abdd3979e46401a4d5eede983453c3478d440c759afcf632538840492fc7cd44c5e07c1134b16c0fff74867bcd90e5e6b880caf502cc753a05fd4d5eb10d8bf8a9543f68c0eee0b2243e8426bb5db2f415159191ecb0f23fe22be48ba130cbfda90ec4a6001411e323cceb5b5185c1c474e574ca1ff4a8b63ba1a4cf3c30d0f55dd66488c2067ac0c2fc1d4747ceaca4821f07c424df29163db1c3d191f35aa22c4a10f9d3662dcbcbeb8cc1fd5d3716bbeb399aeaaf4016b9fc7f11a75ef35d7862ceac871afb35bbc8ed474445e0891bbbcbff357c68fdf9b9c865e61668e7c615b1ecb73895ff3f84f209785abe5185e2fd709f54aa4087a9befcc87d2969ea6b4b7e155daafb30adece10ca041d14066afb53f508d97d585bd0eb4495ce01768d9cf1b2d201f4e17bca2c03e8c053c829e7b3a784a5e774525dddf21e1a818a47e29d4b9e524abeb9f6e337055f4b042edbce52b68ceb60fec59e6f3371827fa48a9b1a3f38d430cd7964fee3003c82f41cba4fa2264651335ae1cde552889f4d2351ca4f3b2d8595c31525873b64c5b069816956e33a24dabdf894061bc1ef90f982bca46168d6ae1b55f3ab45365c423309f2fd2d41224385c04068d153ee78ae1fc7724316a5105ac1ddf62f03e03e00feaeda0883988c32d167cbdb78a2d7bd0788ffa4297bfc485234fb6d55e1261354815ce1698a9c931509236f3c9ba6ae1b56d62f13208bd858e74230dd9de0a4d72093b131f636e0148a3121f27a0ac4ec90a1a3d10fa74c4949a736fd04a0d1a6906c3c5c82da3efd7c6f701f27951ec1c730b30f6474cd6e143f1ca90d969009a4a4d824142ae3c234cd8f1c1f9ccc220f6c04ead84a820adba4ac45c346fd396b7e647158345f75e1d32f5e43440868d110a11d8fb8f033ef2b51db944f9d50181df09b025b80d3ede411d0a8bb3d776f75792622674572d4c3486c1b09aec591dfa284261f692f61b385d523a7a3354a102f6a10d8f89d1c5daf20ab3a1aae6a53d6fe31f2031ecfed4b0d6928cb20665be737446d01aebb3214fd691f190bf919637f45b8166787df1e31f6f1c34ab65e189f2257bb68e97a8e2ef03454580f5741cedb12a54d481d19b70a87a91586d4ee6ebfcaaa247293c3dcae3afd1bb21f813e6e9605adafd7249759236b452fef6035aca372c3a96287ce4fff9f130c6b382dab54415540abdec35ec477e6e45357e202e33badc651e196871af0c12ae8e95d46a935c7a0a9a522d25f38b00c6d7346ec2361635ea126f8872bf7b0ec76f71670ed96e25209acdc2276ece8ee6a68ae54f83fb7d94d3016fe848a8f2efb60d925e706b5a64546c711a5a4c904cab4d2519f83671261ef08ca3f61f2d87057819e6ab9c6836ee54f6dce8be4fea5805b93f50728a50a5111bdd2a9347749960c11016695b5d6f4048e62a1d5af5a81392d600e0913cd157a742afab547e4a03ae2a717fcd1bbce7ca69f541cca536ee7df36d483447820f9f50a8558ef8e5787fbf19c12ef4e0b65b36c41851a5648fc3bb6e83aa91c2d05bd6c77eda11159ead23fb97be7189e2374fd1af5ea3b7f59b984ac299770887ba3029b987995844d18e3f7c6dee7445ba04b068063cebaf90493f27f6fd6a6aac2a405c81d49c9f5202b21ded2cec14e8ea6edbee0a0865c8a3e5bab226eb3b972b380918dc68f7cd937ba738469694fb2cba699fb32e63924a8f2e15a528b0a0e0edf0f47683b0d07b115643a42c0334cd3a73303798ee6398e9ea8f1d44a799e0b1ea302ee4183b614c9f40db7dbf9cdfa4a18a9f070b87357743a59fd43100d3c2733b451dea858968f6fbc99a33922175f44c6774eb013db45335a80db79b7c04dbe70a051a0d9e355a37090858922c02bebb3d6c69cf5fc9f5745034b7584cc773a9f7dd58db5511e6f19c74e24f781b72e4bb9b07b418ea8a2f575468f57c9562a4d2b0a5a6b5fd1f546b12793024d17226c68034318c3076a59a2c4f3959e67b8a0e40c288f0a41a156936e00cd2ee935b87d7f759992efca405a9d104d2db9f92a18cd31b0cb939b560131117eea9a64e5e4a9925f15e481c566fff16aa28cd082e58f2ce35970938bff755e6a46bfeb7cbaae283069147306603a475e448394a9fa8ffed3d070f0b29eb06df08bf40d0e6a9c957cf5cba2413dceda7e578978140aca96a07a0d1b7f9fc554b5b2062cfe69242f48dcfea1d1aba16e78840938b51df9ec1bcca1c8a23fcf494843a54b64f0fce595e00cfaadc1a1425cccf4a33449e3d79e5b91552d3a08d9d826a2269521b703eec35a313d2f42c24ef136ff12ebf49323598a795ec4f2ed2eace6207dbb13ea9140e2166d67aa1d9e88a506b0c3effe35b4d5f7b86507775fd724820fe8e048de7744eabe84992b6c451c8a46126851b5520dd6e3df7e120e6822a335a97287b65cf42a0cde7dd5141a8214f96932c17557dbc36809c2a03c7123ef9e3cde94c0d6d8df6932aa3802700fdc3546b0cf545147e742c8aec8ed4c0363342f561a3d2e7b935f66582220701c81d49de776cd3669500bab8d81a524f084aafa44ee3e935b676d0baad36395c14d943a762ce05d4038e491dfed4120b70db14303337ab975929decb96d5467e6a739a674b3f95fd519b289bb6e3da6e59e94a402562e1295ea52714a1516005a577874c9109a7d3317cae06864d9ae36fc77619c076e688ce4fa393da9ae7b6a56c1cf5beccde6e353a6f3f1cdddc97358dd765fe4fbd40b1bfb04db8c44d712c300e5769599fce75db20da890ad24736744f78da9df5ef5034b2a6ed5dc64926fcf3f03dee787523bdb34727f222b3cee7cfdad4a847cc135662cfc573ea429c3d3ab646e9f01782f72d7327866eca5c85ab4bb4961431c8842dfd8fcf6a7452d7c026107e5d0cad1949077d60dbbd401657d2f478bb2b82eb60b9cf82332f5726a3a272748af26e767e369141a22813e084362a795f5d147991fd93d31c4b461074142d603ebaa27314d59a9f94974f511d63bf0a9c5011757806339c5c61ff9a85e3ba3d03b2e158a17c5ffc71c2c58c09ca411ec981f04c36b4ee1e9e3e6eb19704eb7d40f312f24c98386ec53c7cf47bdb4f1cdd9e1911448364d99d26da8a2c04efe408c29395503deb3b2e6fea7e4b8e86458f42e258df4d0f681e3238653398ab1026ad753c73e179d82c285102be229951ec99ec0a286511008c832edb26cfce2ff5a747a9b6ea45c2f622639acb4f343e5e3ec37b30b039fbd8277ecdac205719c6f19ff68c0f1e764184b7bd6ee891764dafbd7b011668cf18fcfce6b983fa49e6776213778abd969472193af48cfe7fe218e901a111b6c842affb685b912b7f8dcdc130f48e8c6893428e9915e5c80057e7f098e89707a1a15ca4992f94d092612160dc3e501085db64bcaf4ed4d79362ca39c2035eb2995896ac19236c9856e2dd10396a2599001a0f0982f1da3c97149a2ce1bde37d7edd3fa0175bb70ae51a3f3931ad0b773f47f70014da4177d11d5777caa9f19f5b30d3d761badc883e18c0bf805f559aaa5b8e09ae8f041f81a8f4ed28c05e8c518ec1946df87cff77b011c45b393542eda7b210f641251f7b70b756f7e76fae9344126271e22498d40cd419e445c9cb0c331eabce3686ce4cf91736529d795cd4cf7881abbdacd709fb615d70b229189b72d7e4bcb19e2c421609cdc4d34d0ea7e930af53f14b76ee9765001684c8981592af25a6a400274fa15651ef2e844de6ecf61a4ebf2664250d04f1399065f7d35ee1730c6c240d8bbdf40cd1860dd253a5229b5041c1496295d140a7f8a4a064c17c87204f5de5e7a40746a226fe08a54b602f8da72f3a6b41b71d31c7588302162c90cd7b1ab197452ba4b147d097d3a137919608847e8b93fea0293709fe012df65fe13c0bfb51b0190cf6454d6438e8ba3fa0b36a715084bbe739c0f8cd519dfbc610494799dd15d92318de9e0ee004724c3d0b2109183e144ca735d29adcf32e80adf0687a2816ef2ce9314521d94e7b73ef56e196e4fa7e43ba341741890d107b4fde46feb3a3e76b75e5d329951e91a30b8c7fce21e96da374af291004da5ccb6aa33579d51d5ad040d6bec4704d017cc1c70b19fe41414cddee4cfa9f6b94a3793750aca1c4ca7ff250092510d04bd83c80667df4032007846c439466c5ce6d9fed40312b7b7ee2e1c9af6cf304bce4d2c17acd63b565384b20a366abf7da0935736f2f9253425ff5d8cf0a246ebab5c0525bad22c8a607d301686673385dd6d06ad027e155cdb0b377f99346a7ca0f834dc452ee2ec042771bde4d8e47e24d317aeff195fab1ada52d3e779a813e1311c7542ca40c4f1ad01455dd56d71487168e82f2166fb5def698c52dcba0da904b8a789692e8d66f8c3edbff8d57582a02e376633fe9e7971418b078c04a918e73bccdcebec5783294ab38c0c1572f97f4309beb3ed940659ae45dbc54173ccead9f4c0976a9373f260a91cb078ee8dfb3588558130577a3ea474b11ba07fd3051260e6aa803124b322b789497e8b50889dabca893fdd0e4eac17aeb8d9775226edb542ec8908b9567aa51c4ff922a6398e2e8ca7eca175466cf7e8a43921218c86bd7843c97547be05bd0a25915e1b721e46fe76b26c5779dd0e3bc1ba5d3be2891a432bdc29665a958185e54c32efa5ed123bbf6e575727975248398ee677fe460b55b435d17f3750da0408db721fb9e2c88fb61dfa10052a0bc297e8e68aa8f9b0d0e86051fef15f096d64bc200bbcc4785da56abf5ccb4d9a304d83796f8dd6d64d6f7fbd111580cd61206cc00a1c7bb56aad487f8911132ba18c533936c931539b4295315e79b6d7f3abf8297eabf0609742055d610706b3c6b197302d83694ef7a42814931d80188c42eda834d0ea814c21e8f6e982105450da3399bc0850998de81f1a1559403e17fb5da52dfc5a445294c1360cc6c266ec202011efc2a940ce70bc006e532a3ca0df5d8459b5019087949070756dbe980e172a4ee2e47886253ea8b2e49d3d1755a81ea1363ab68d2dfae3ca5782f48b50b5311a801bbd9ae97616c2db0932cebc07b62e79cf3438047ae85ad0dcc4407c4bf487ce25de9d9bbb417d77401bb173f61dc6549056fc2fe5453c5c3570f93dd7e15c1840990aa63f916fe7ce88317314cca84d873cd5efac1b999863e9684709344df22791be7faa723a2c8b5671000ffe9cab9eb26175", 0x1000, 0x4, 0x0, 0x0, r4}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff7fff, r1, &(0x7f0000002500)="d081f642a185d4a987a591eb058f6f9dc76d38796b2033359c61664d2c18ff120e4d7a7c2673c39f1b03586e299007f01bdbbd2735286d6fde16640fad0c244bffc1fec8363f12c8dc58415f318a6b16e83b08c6b424972448e18ca37bd67f8f420f651bb70091b4ebcf2e1f70c723eff97ab7029c21d22810db4ad8d7530e4a4942d6178c0847011a72f629d8baff8dad7ccef03019d699ce660daa10f9ed6cdc144d2798f6554f57722d5358a8deab99270b0fab96f2b7f5de", 0xba, 0x78, 0x0, 0x0, r1}]) shutdown(r0, 0x1) 2018/03/14 01:19:48 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x101000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x0, 0x4, 0x0, 0xd}, &(0x7f00000001c0)=0x98) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000710000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10050) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/03/14 01:19:48 executing program 5: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8001) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40800, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)=""/9) 2018/03/14 01:19:49 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000100)=0xffffffff, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000800120001050000000000000000e00000010000000000000000000000000000000000000000"], 0x28}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/03/14 01:19:49 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x5, 0x7, 0xf1, 0x6, 0x1, 0x3}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000140)=""/191, &(0x7f0000000200)=0xbf) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x1, 0x0) 2018/03/14 01:19:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "7100042f1200000000030000000001007405000000000000b1ebaf8b000000200000000000010100000000000000510000000000000000000000800000000400"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000240)) 2018/03/14 01:19:49 executing program 5: creat(&(0x7f0000224000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/14 01:19:49 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) 2018/03/14 01:19:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f0000010000)) 2018/03/14 01:19:49 executing program 7: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) eventfd(0x6) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) truncate(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101000, 0x0) bind(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x0, 0x4, {0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x9}}}, 0x80) 2018/03/14 01:19:49 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)) 2018/03/14 01:19:49 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x305501, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0x9, 0x74d, 0x0, "b6c8ee9edec04657d2b3dd2538a34012948ca76ce41d7c57a814329e7abd152a"}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x10) r1 = socket(0x12, 0x4000000000080003, 0x3) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/14 01:19:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040), 0x3d7, &(0x7f0000001c00)}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'dummy0\x00', 0x9040}) write(r0, &(0x7f0000000140)="b38c5267ff7e225025ec162a5e6b05000c271c3c2ab98b5d298f340c7b80655b79a2b37f637c072302a6e734b68090d134eecff5ea8d81a42c62c00a20e3b2ac037fc029dc37b17ffa4cc6ea0c8ba778fe0232ed41aebcc60c8d782159ac3cd9f68ba018449bc3fcf4e90ffbaa8492d7", 0x70) 2018/03/14 01:19:49 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x40000, 0x0) fstatfs(r1, &(0x7f0000000400)=""/69) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x300000000, 0x4) bind$inet6(r0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000001c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd60022900000000ffff00000000ff02003eae459e09520000000000000000000000000102008b7800000000609433df00003a0000000000000000000000000000000005fe800000000000000000000000000000802a08000000006bce8a925f6cd9940ad6662e8b7d08aa10a38bece0a13d4be1d672f2c84cdcd922307413dbcb970c727f4e779529ba3965a94a7ae4738bdbb61a1cc35b09090e25af4b189ba17e02000000000000004c4ecde705f6fd55f0b1a36cfabfd43339dfd7631de47c20b45b9a4bb89f6fe914dc5f441eb3c9a4b2e6f0e58dd3a55fe727514b22a8acc8af8fd5cda4a6334f40809ab02329fb314d2d4d70ae31f5ccd3b6c86597eb45f538e68b98fd47d0e60a4b006798a855f4f3b05cd223555664545d3d4400b572167dd2c2507a40aa68ece5fb101782343e775457dce35a0106eda5a5cb1d09c062fcc2205034890cfd9984b383f73e74ff9dea1f3cd31f0196ad8258e69097a7f839569c595382e8f79d364ae313636ddfbaf4e3bfd202fbeb74a1884766fda3992511638fc8e375a337e6c187d8034e107112b37c37627e5729c335c98a783ba8a22a485899561fd0ee59cac86a879b39eb1a9040353423a5422ce57ef6b076064532f66c33f68ee00b9030661a0ed33e405669303d24ebae48ddaf96f1712bf79e03cc"], 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0xa7, "a631073f01b354b606a10aa81152f6210a240774b6b8027d345fd729b5a084f64a52ad51e3acdba02a9a92c7fb82edd58067875de11a893c2f213690ae953c30757342a3e9135b54bf2b551e45ea930275ed620a23ffb03634ec752214265f8326191d2b2f80301040cfcbe62cd44d6d2168428d3ced0f62e3391531fc5bc79afc4f18bafed686e03284a1fad07b828ebc9015420c3e659dd86ea8e6915c8cf47173921bbcff0c"}, &(0x7f0000000180)=0xcb) 2018/03/14 01:19:49 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup(r0) r2 = dup2(0xffffffffffffffff, r0) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000240)={0x100, 0x3, 0x81, 'queue1\x00', 0x7}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x40381745, &(0x7f0000000340)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @broadcast}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000001c0)=0xfffffffffffffffc) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x3, 0x80000000}) 2018/03/14 01:19:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000440)="3e34dad1f441"}, {&(0x7f0000000080)="523b2e6f378964daedd3c25ad70894320f6db6a6b3cfe97b33e6941ab8175424064f70bcd29c"}, {&(0x7f0000000480)="a84252f4693f9d61dd9d97e140bc9715fa87f1f33afedf6c797c632fe4cfaf6e64ee478fa218cd2d235eefda578aca08a15020efd66c60609e07c4c06f564197219fd0226d97c2e785976221586c7dad78aa2b442bb25bd790889c3a3ab8df9ff3e6c3af9eefb3d0d87ab4dcc58288aa108b44b6135ac66648cee868daa9aaf2aaa3352f0a7b604d43d3286db809c61bb3c395945a24b3d205cdd7db0d"}, {&(0x7f0000000180)="24bc3eded9c192e38a05cb1c10973b6365cad224fc8de1bf56b5d05604d60d742c5e5a0c5db70a1df2b8ba15e476303d59b788c9c55896fb9aef9c148bc70193c45e784ad8fa26faf00750821186f96e948428fdfd8c8af770da3cf80f951811c22a76186ac2056f19b0dd8893a346366ba1"}, {&(0x7f0000000200)="8f9d016f99af305ed79e0428a7e023d97b3b5fb37052a8b18a93c10f99ec5512e6d22308cf8b7503d43ed145d4c9ee7ea58e361bebde52c7a1d58a373d0d8a4df62b5c93af4af5e9a67635c8d235474a7888d56e167be0928f6846ddc287ced98cd593d7262efe61236565b633359faddb12d625270aa3c2ffcf6e5bf79810cd3d583a4bdce9db9482defea0f685d5a2bfacdf7cc8c1087b"}, {&(0x7f00000002c0)="91511d27f14216893a9cf44da5e7eac165ce9ff70ecdcf4632f107d69672ae0b01694847a0f1c4bfacf7ea12a49dbf248679d1d3db8b7c59c9f64ee96c2896ceb32c1fd37c1c8648ff9ea0968fea0590d85f48"}, {&(0x7f0000000340)="7c1090ccb4c5d54bf6f41b8feb27c8d0b9f9ce9ca19179f562decc7fd9942d7586e27e39af48fbb237f9cc380a66dbbaf4cebc298505ac8118e914f89cfc6dafafeaee6656183c411cb6a3274c79bb5d0936bde35b223b4f0f9a3e7a27e080607eb736c8bd704ce2d72a630d4ac359"}], 0x37c}, 0x20000800) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) 2018/03/14 01:19:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x2080) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, r0, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e82000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000080), 0x1, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/14 01:19:49 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x5) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/14 01:19:49 executing program 2: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x420cd632, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/14 01:19:49 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x0, 0x800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) tkill(r0, 0x15) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="a2f1c5fb3ea5cc7176f9ef4cd02fb44d4574ccb8", 0x14, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="235d196d696d655f747970652c6367726f75702847504c3a00", 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="76000000ad11ee33f0cd3a7aaede4eea3b69e2ca79b4dd99f101040000e2c434b07a609b09be366ae9da8805b6f8d04c1724ad635b4340090421070e445f28fb453d4558ec9781971b93b92064db9a20bf4fecf116032acc00b5f9ade86b69cff599f2d7793308d45637286c1d00000000000000000000400000"], &(0x7f0000000300)=0x7e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r4, @in={{0x2, 0x4e23}}}, 0x84) keyctl$instantiate(0xc, r2, &(0x7f0000000140)="90d305bef74ab25115feed31a0de54d959028b839549ef25ca9327347f696f82d6e3ee2c804a4e9edcad2a9a2e7f05dc", 0x30, r3) 2018/03/14 01:19:49 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009c0000)={0x0, 0x2, 0x0, 0x0, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000780)=0xe8) r4 = gettid() r5 = getpid() getresuid(&(0x7f0000002dc0), &(0x7f0000002e00)=0x0, &(0x7f0000002e40)) r7 = getgid() sendmsg$netlink(r1, &(0x7f0000002f00)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000002d40)=[{&(0x7f00000000c0)={0x18, 0x12, 0x310, 0x70bd27, 0x25dfdbfc, "", [@generic="b6cb53a462"]}, 0x18}, {&(0x7f0000000100)={0xdc, 0x1e, 0x10, 0x70bd29, 0x25dfdbfb, "", [@nested={0xcc, 0x72, [@typed={0x1c, 0x5a, @str='/dev/input/event#\x00'}, @generic="3759c2488279c5816d015db1c746b5dbaa4b8d99aff45b732c8c462dfad4f828c83292f09487b0b33e0dc88667ef8df74bf1a228cacd09405344e6a290e8d44c6a5588e9a7e19137f2e10eba1dcc417d1e204dcc5a98013913dff9a22b2254c817e03779f2162012289c51de83a46b566655e1ed33c8738aecdf3b6bdc08c77415c62354618585c20d861d95e4376d47f1a4b835a2337e3c9d64683613b3a69b47258f8d3a86086c5b"]}]}, 0xdc}, {&(0x7f0000000240)=ANY=[@ANYBLOB="400400003100000028bd7000fedbdf250c00900000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x440}, {&(0x7f0000003000)=ANY=[@ANYBLOB="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@ANYRES32=r3, 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"], 0x2028}, {&(0x7f0000002800)={0xb4, 0x1b, 0x4, 0x70bd29, 0x25dfdbfe, "", [@nested={0xa4, 0x36, [@typed={0x18, 0x60, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @typed={0x1c, 0x67, @str='/dev/input/event#\x00'}, @typed={0x6c, 0x5d, @binary="f1d8a3671d2c56f7a3dab88c56507b66dc5cbd298a0ca73e9eef1b82effbdb5df8946e2d928e99b89031cf6f74ef587f800d18a6a310810cd2c83e7105d23917d1477e428877621f65509d4f4568399548b73ba639f1140a43756146ce675e8cedc7"}]}]}, 0xb4}, {&(0x7f00000028c0)={0x28c, 0x28, 0x8, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x27c, 0x71, [@generic="1862a1a5702623e77bb381d91a538565d5f41a6e30c995d4d77ca742885e392a36f4c4d02c6d", @generic="bb442672c4f9153815771d6f8e8126bb6d507a52dc413578efcd39a4989ce487a84a49eb2c574e6fc9586ba9174609bef5c768a66a5d07432714c0e8726eb71649cce38b171c5cb0441f0e664f50f21514e2d2dc4d44c86b51bc1c89872bf51390dd525980ae93026e8a6f70f44bf18e47f660d34e49bfe46fa2674152a6ee08bd63263fe31e899a", @generic="c6ef01f81b7571542e236be8aee9c828adbb8162020d9c0dbfd0df151cfa5a32deded16070247e702a504881f81feea3c285cfd5d8f285f9c8f3f2fe62544798c0d9553ad398c514f3bc3043988df4ea2bf881", @typed={0xc, 0x4, @u32=0x3}, @generic="3634faed4b0c70345e8acd72768a222fa4dc193dd9989a00d1a6908939121b6853fb55a94f3bd55f45cbb552382c9bf978fbdee135343f2fbc70931d9547a2bfcc036cc7fd1b6b359db47c4b8c0f33a3e10576de4a8f1ca456a6b252836d275e979bfd744413eb0fc1d79cc18ba759505f3908a7fee583e480d0cc", @generic="5f46e3fe28758f6d576b657b144aa3757620a52b28e7a1d0204e2ffaa29dea48d87ae003beb4d2e08d1f5783ee80811d51dcc10f6e1d67a17107865cc15151e55503b3253dba9af35e3a36bb72da23e43f851c6f4f8ca66d6b05ad4115674d80325c3e5f06a861fae92173720c7bfaeaa941e627031209cae62cd3018a17d07d628e17e657659e3e457dc34b15f1cc60f997867aa95c341973cec04c52559cf529aa125359acd7e4542e036a7682cd308a143339583366dd33277b21f3cf7b62beb87109980209b0c62755d5d235c2056ec5a747b6", @generic="6ef19b72a897babdd8c877b8811e20d3ed56cf8d9b7722af"]}]}, 0x28c}, {&(0x7f0000002b80)={0x1b8, 0x3b, 0xc00, 0x70bd29, 0x25dfdbfb, "", [@generic="a773bf7a99afbad4446cb54d8cbd2a6421ef4f473a7e567321b75ed3bb4632f74d8a975df8aa7c07c80d8fe76da2cfd72451ef43eeb6cff1ae7e6eda6c80f9c6b61a0cf3730cce3829fd4994d88a77aab746ec79bcb4c591b0b8ce8ed3d94b471c69cea0de08aa0d12d5cf", @typed={0x8, 0x43}, @generic="7d38e4f11af3f3735d0f2593e0456f24aa3fcbf7f79e28cc5e69bc4fb96b40f95e7bf980ea45dfa59fd7462d65bebd1b8d09df4e07d21d475999646a14afe8", @typed={0x10, 0x8f, @u64}, @nested={0x58, 0x8e, [@typed={0xc, 0x49, @pid=r4}, @typed={0xc, 0x68, @u32}, @generic="84f1c9a77d71161cb0da4c25417af4aed556fcdc8d61807e34ad1556e2c67339ff9733a48e2ab037633620d17b", @typed={0xc, 0x3a, @ipv4=@multicast1=0xe0000001}]}, @generic="08c5a524853152e22f6b919d836cb98118c853b4e838ccdbd77e223672286e869cdcbd53", @generic="7e223b4588645ed988e383cd72bfb57eb69f9259160dc8ecaf672f9a01a709b4dd09fbef4a5cbf358b998e93f3219d9bbaa91e0415d73e74aed6d23c389480eb092ed48de6d19845e105ba695463305b", @typed={0xc, 0x74, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x19, @u32=0x507}]}, 0x1b8}], 0x7, &(0x7f0000002e80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x48}, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000002f40)=""/189) 2018/03/14 01:19:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/58) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x4f) 2018/03/14 01:19:49 executing program 2: r0 = userfaultfd(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x24, 0x2a, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @ipv4}]}]}, 0x24}, 0x1}, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10}) 2018/03/14 01:19:49 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/148, 0x94}, {&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000100)=""/203, 0xcb}, {&(0x7f0000000200)=""/26, 0x1a}, {&(0x7f0000000b40)=""/4096, 0x1000}], 0x5, &(0x7f00000002c0)=""/64, 0x40, 0x1}, 0x10103) recvmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000000540), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'teql0\x00', 'bridge0\x00', {}, {0xff}, 0x88, 0x3, 0x40}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200, 0x405, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0xffffffff, 0x80}, {0x5b9, 0x4, 0x100000001}}}}, {{@uncond, 0x0, 0x98, 0x100}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1a, 0xffffffffffff0001, 0x4, 0x2, 'snmp\x00', 'syz0\x00', 0x4}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x5, 0x800) recvfrom$unix(r1, &(0x7f0000000380)=""/233, 0xe9, 0x100, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/14 01:19:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x8001, 0x5, 0x8, 0x80000000}, {0x0, 0xfff, 0x2, 0x7e6}]}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x4008001}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x501000, 0x0) getpeername$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) recvfrom$packet(r2, &(0x7f00000000c0)=""/197, 0xc5, 0x103, &(0x7f0000000240)={0x11, 0x3, r3, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0xfff) 2018/03/14 01:19:49 executing program 7: r0 = socket$inet(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x23, "cb51d717d609c89a070707e4578a98f88fa652d06ae8762262e220786b19811b10d01f"}, &(0x7f00000000c0)=0x2b) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x10000}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x480000, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000480)={"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"}) sendto$inet(r0, &(0x7f0000000880)="2402e18660ebeefc534c7f2730e3610a8193cc510a7cd4839a7473e168c52a8905078b799f7491e3cc5b83c179f2eb55cbcc0f4401538846cb6a99ad859ca6c734bde90bc20e49b32195e74cd0c581a3bdd28ebed8ec27daa410b53131e8e9fcd1f650eea8adf85459b1cbb78ed63ba88a51259072ea9f5881de2b3ac80f135272ebdd945fb5dcfc1ef33c3b9457d6fb5a877dbb49f3b2eb765a2c6686dcdd1a0b990f990815f3dbd66e6f16a6de5964bbf1813f4412f3359ead3d0f1150f8d4446d99f3ba28a4", 0xc7, 0x804, &(0x7f0000000980)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x10000, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22}}, 0x0, 0xfff}, &(0x7f0000000400)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/03/14 01:19:49 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req3={0x9, 0x7, 0x1f, 0x5, 0x5, 0x1ff, 0x3}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000040)=[{0x48, 0xff, 0x20, "60f226f33c0d74503af9b64938b8a19606362625ccddfd81a1bc46c092cc8e6db604ec55e8a3da539605437b4c7eaa572e"}, {0x48, 0x11, 0x9, "ca7640802ff58c4c6ca5c74038f6617d31c919d493e170527c2639d562c95c6cbb491a91c4c2e4b4e4dadd4572cb61f6eb433cdd1fed"}, {0x38, 0x113, 0x0, "3a1500c82574f4418d68e86101cc0967c371f9b477b0d2d373319778897be873c8305209"}, {0xa8, 0x0, 0x9, "63c206103f7123b352fa65c950735239d66b6b349de24a82812c46fad5ab7f63f3a18f0fafe10712a2bc72b78c8fbfd5fdd3fe0c30361272543dc06a71a9f71e4e722aeb790b888a542c00621afb0956b7312b6d3a7967eda7a7bca99ac336ef08968013a3540bbaf4b177d1576476048cdd7db8221119dd1a15524c274b1f7e6a715ac04c944947e552c41a2897f72aadfbb5f4"}], 0x170, 0x20004000}, 0x0) 2018/03/14 01:19:49 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x316cc5bf7c1aec8f) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0xf7, r2, 0x1, 0xffff, 0x6}, 0x14) 2018/03/14 01:19:49 executing program 4: set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x60530, 0x7ff, 0x6d5, 0x100000001, 0xfffffffffffffffa, 0x3, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff]}, 0x2}}, 0x7ff, 0x5, 0x9, 0x80000001}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x4}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) close(r2) setrlimit(0x6, &(0x7f000070bff8)={0x0, 0xfffffffffffffffc}) 2018/03/14 01:19:49 executing program 1: chmod(&(0x7f0000000000)='./file0\x00', 0x277167e955058f65) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/14 01:19:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xdd, 0x100) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={@empty, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x4, 0x9, 0x3, 0x0, 0x2, 0x14, r4}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000540)=ANY=[@ANYBLOB="d400000003002000710000404f8952795a8d"]) 2018/03/14 01:19:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000380)=ANY=[@ANYBLOB="4000000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c0016000800010004000300140003007663616e300000000000000000000000"], 0x40}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000300)={0xff, 0x7f, 0x3, 0x6, 0xbd7c0a5c1a354c4, 0x2}) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000009c0)="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{&(0x7f00000029c0)="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", 0x1000}, {&(0x7f0000000200)="da0916a67a40005400e5286864777d3141d103e836559e44e9f94072a5eae1e117ed1cb72a0e9130566f716a266372e9baeba5c9d26f0a5a9adbb089ac9e808ba07c14e056fa5ac6d838b183eb12878031d81595e8524ae13874578e76157a65bb9bb67ab8b280a3201d9573cabf1136f881cbc4a46ab66e9e99a389b4feb5dc5cdc52931c329b6563eafb4e97876435d88c1c91634e22f1eb814ab68cc1cf15d8cc9c718e6cb4f8d017bdc955f9c00628dfbaef8073280b3e1a9c2e9bb2ca4eb5451a5833cc3892643d1f4b68b3de", 0xcf}, {&(0x7f00000003c0)="3509e815efcd9b65092f29773c58c92c584b99dce8e095bde19d73303c7b06944e4b3082416c7579b47bf1b5103d71ff97c21f5874f4b70edbca852a7bae239b022549c8ff75cd1fc72c62df747a4224862124304963aab4534c350a03c0ec0de388b14dc520465e38102601450756972ccc3cc7ceaed13ee7867a62da6ad6d9d45348dbff3b3b3365d6050a6c2d63e0315b458b1730f61c217be910f982ee5c2d9d7c93cc0bf1aeb80c0548e45c469ada2eb5eb8a2aa391bc925e3a82", 0xbd}], 0xa, 0x0) 2018/03/14 01:19:49 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00003aa000)=[{0x81}, {0x6}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200040, 0x0) mq_timedsend(r0, &(0x7f0000000040)="053c0b756e0281ad6c4a10de2a3bc5e1290d9939d6bfff4d58b6f413eb7dd0fb3f20f93abe3b1155c9eaa12c956870e6a00d9bfc1bc14835f840d8e85db156dd192c89a46bb2a08240f33e2a1b926b0af2502369952c50cd0190bc4a81d52d7104ec8e594c8fd9d80e0ad8901df63bdf7979d49ee40f3efefa5ffc69df2692eef4b61a8d562e929ee2828d21256bac3b74e6d630543450b2cfb4e977f0d3c8cb3b2cfc0bffc3e3b3e174e5c99818ef1bb8a6616da1abba752e8bb52ae633a176e429d894914469a4386eb1a197c3b530a0ae724b7188f2178af304374602fb1dba", 0xe1, 0x100000000, &(0x7f0000000140)) 2018/03/14 01:19:49 executing program 1: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x400200) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000), &(0x7f0000000000)=0xfffffffffffffee6) 2018/03/14 01:19:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) 2018/03/14 01:19:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000cfe4edcdffffff4b5d825affffffffff0a00000008ae312c88187df5b02695fac0211318adcd4f391aff7cdfe2d78fe1a1518b1e5fd11f8e6dbced3bab2a93934c43073c3d53a61d7b60c46c73dffa0d47048d0e665c544017a5157ab2bf49e0805ade677e0a0204fe2deea806f28c70bf52ec29a9ad1eef489405060175f06247b7976c58ca0fb179826f09f1a3c67f13d57e9aee", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/03/14 01:19:49 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'erspan0\x00', 0xde0e}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/14 01:19:49 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006380)=[{{&(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f00000005c0)=""/254, 0xfe}], 0x2, 0x0, 0x0, 0x101}, 0x97}, {{&(0x7f00000006c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/236, 0xec}, {&(0x7f0000001840)=""/220, 0xdc}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/106, 0x6a}, {&(0x7f00000029c0)=""/229, 0xe5}], 0x6, 0x0, 0x0, 0x6}}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/95, 0x5f}, {&(0x7f0000003bc0)=""/191, 0xbf}, {&(0x7f0000003c80)=""/134, 0x86}, {&(0x7f0000003d40)=""/98, 0x62}, {&(0x7f0000003dc0)=""/131, 0x83}, {&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000003e80)=""/171, 0xab}], 0x8, &(0x7f0000003fc0)=""/4096, 0x1000, 0xa2}, 0x8}, {{&(0x7f0000004fc0)=@llc, 0x80, &(0x7f00000062c0)=[{&(0x7f0000005040)=""/103, 0x67}, {&(0x7f00000050c0)=""/175, 0xaf}, {&(0x7f0000005180)}, {&(0x7f00000051c0)=""/236, 0xec}, {&(0x7f00000052c0)=""/4096, 0x1000}], 0x5, &(0x7f0000006340)=""/54, 0x36}, 0x354c}], 0x4, 0x2000, &(0x7f0000006480)={0x0, 0x989680}) accept4$packet(r1, &(0x7f00000064c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006500)=0x14, 0x800) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000006540)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r2, @ANYBLOB="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"], 0x90) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2}}, 0x120) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r3, 0x3}, &(0x7f0000000240)=0x8) 2018/03/14 01:19:49 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000000006f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) [ 168.589131] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58575 sclass=netlink_route_socket pig=21093 comm=syz-executor6 2018/03/14 01:19:49 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") socket$l2tp(0x18, 0x1, 0x1) exit(0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f00000010c0)=0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000011c0)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x210, 0x210, 0xe8, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000001180), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x1f}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'bcsh0\x00', 'tunl0\x00', {}, {0xff}, 0xff, 0x1, 0x28}, 0x0, 0xb8, 0x128, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x100000000, 0x80000001, 0x6, 0x1, 0x0, "09673f1a42fa2a46bae3e2b5b0d9b20e2782fdac2e06f2121e1e2ba7f82c5862d970461d8e8fe9383a9e7e532c031228fe42e290c8c960820da842bf2b22d97c"}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x2cd}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000001100)=""/33) 2018/03/14 01:19:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x1}, &(0x7f0000000680)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000006c0)={r2, 0x6}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="de787674dd633a73d025e613237d457dd816d7", 0x13) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="0a0775b0d5", 0x5) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000500)="aec738cff51d9345daebff73dbf5fa0edea13e15e0710b6b039b2309be46c6e2129ece0425314d85d1fd7b0faae64302a507a6b3358c3139df1ec1120247c86efe03a06a8f9eb69cfb5c2987fd0cc181c1acb10f65557d5bf12b28272335c6c554b17102224c067b61ae6769fe715ab728d830f15245a20121983a97b28db10eeb37f92c962ec2", 0x87}], 0x1}, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000300)) recvmsg(r3, &(0x7f0000000800)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/134, 0x86}], 0x1, &(0x7f0000000700)=""/197, 0xc5}, 0x0) [ 168.660830] binder: BINDER_SET_CONTEXT_MGR already set [ 168.675219] binder: 21100:21104 ioctl 40046207 0 returned -16 [ 168.690674] binder_alloc: 21100: binder_alloc_buf, no vma [ 168.696319] binder: 21100:21107 transaction failed 29189/-3, size 0-0 line 2963 [ 168.726928] binder: undelivered TRANSACTION_ERROR: 29189 [ 168.732871] binder: release 21100:21101 transaction 121 out, still active [ 168.739940] binder: undelivered TRANSACTION_COMPLETE [ 168.745262] binder: send failed reply for transaction 121, target dead 2018/03/14 01:19:50 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x65, "f62c270a65e95db90ed24fa8cffe60339a7d9117477cade6bc85ed867f4a11780eba447ea2c8055f0b8bae9fdd9ced9c6b112d166de9fbe3acc7758b33aa4c4879d626ca8d65e65f1847403153f28552256712177668f32338ab014e4e50ad9a1a7755086d"}, &(0x7f0000000080)=0x6d) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x8f7}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) 2018/03/14 01:19:50 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xa7, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x10001}, &(0x7f00000002c0)=0x8) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000003c0)={0x0, 0x0}, 0x83ffb) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) fchdir(r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/14 01:19:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x42, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/03/14 01:19:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc0505510, &(0x7f0000621000)={0x0, 0x7ffffffe}) 2018/03/14 01:19:50 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00') sendfile(r1, r1, &(0x7f0000000000)=0x8000, 0x40) 2018/03/14 01:19:50 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) ppoll(&(0x7f0000000100), 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x8) 2018/03/14 01:19:50 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="440100000240947b0aae4b02fffcad6d8c2b9240d8dbdf25fe800000000000000000000000000000000000000000000b4e2200004e0100350000000000000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/03/14 01:19:50 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7, 0xed5f}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001240)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001200)=0x1008) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000140)="0f013c630f01b60d000000c4217b2c7fb3b9800000c00f3235000100000f30b9790100000f3266b874000f00d0c74424008c000000c744240200280000ff1c24460f32450f218465450f01df", 0x4c}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000000)={0x0, 0x290fe4b3, 0x10c5}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 01:19:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = memfd_create(&(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x8, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x1ff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, &(0x7f0000000040)}) 2018/03/14 01:19:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20}}}, 0x98) 2018/03/14 01:19:50 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0xffffffffffffff47) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002800216d000000000000000003000000000000000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/14 01:19:50 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x100, 0x4) syz_emit_ethernet(0x11e, &(0x7f00000001c0)=ANY=[@ANYBLOB="79e5c78a24fd61611f2233ff3997ffcd86dd60651a3400e82f0000000000000000000000ffffe0000001fe8000000000000000000000000000aa2c04004000000000ff81b300000000000000000000000001000000000000000000000000000000000808030600000000fe8000000000000000000000000000aaff01000000006f35e31a919a6455e589000000000000000001fe8000000000000000000000000000bbfe8000000000000000000000000000bb4e224e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="2081000990780005052600000007000004000000000200000cfe00000008fffffc0100000080000040ce000000fffe06e2d4c3d902048100040200001c93e76d984b5d016599d6695bb74e0e7c9147c84d8dd17a2c0d72d4e382727d20f4e87ef0be3403d8ebfd7ffda24849"], 0x0) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/14 01:19:50 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @local}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6b7036777276a0a1cd225dce5900", r1}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0xff, 0x0, 0x9000}, 0x4) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/03/14 01:19:50 executing program 0: r0 = socket(0x10019, 0x2, 0x7ffffffd) getpeername(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000001000)=0x1be) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/14 01:19:50 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) accept4$bt_l2cap(r0, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) r1 = semget(0x0, 0x4, 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000000)=[{0x3, 0x2, 0x800}, {0x5, 0x7fffffff, 0x800}, {0x3, 0x1f, 0x800}], 0x3, &(0x7f0000000080)={r2, r3+30000000}) 2018/03/14 01:19:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) timer_create(0x6, &(0x7f0000000100)={0x0, 0x2d, 0x5, @thr={&(0x7f0000000000)="19490ace43e4545bb7d1fe7d1bc1ea2947f6b30660c321e8efa529b4700dff78ab0c32d685386342a8489f5ca176e989e2dd44971b4481b79f8a085a919da798", &(0x7f0000000080)="6a2963b8324a45ebfb3c1520a40c4b37757faf9efe247f8fa9a67318a66b1af362f4f202e2e7fcd8ff8cb79aad5ea4c531050956dce7fdc6bde8de9b9063e9f171c5aba5bf5fa97f477c2573befe7c511f70f727b4063e0eb7ef2490b554eab6b4dce7"}}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000180)) readv(r0, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000240)=""/106, 0x6a}, {&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000003c0)=""/215, 0xd7}, {&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f0000000540)=""/235, 0xeb}], 0x8) [ 169.072928] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 169.102438] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/14 01:19:50 executing program 3: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x99, 0x40) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 2018/03/14 01:19:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000cc0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/251, 0xfb}], 0x1, &(0x7f0000000240)=""/40, 0x28, 0x2}, 0xffffffff}, {{&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/147, 0x93}, {&(0x7f00000003c0)=""/195, 0xc3}, {&(0x7f00000004c0)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x20}, 0xfffffffffffffff8}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/135, 0x87}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/184, 0xb8}], 0x3, &(0x7f0000000840)=""/138, 0x8a, 0x85f}}, {{&(0x7f0000000900)=@sco, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/174, 0xae}], 0x1, &(0x7f0000000a80)=""/200, 0xc8, 0xa20}, 0x3ff}, {{&(0x7f0000000b80)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/50, 0x32}], 0x1, &(0x7f0000000c80)=""/8, 0x8, 0x5}, 0x5}], 0x5, 0x12000, 0x0) sendto$inet(r0, &(0x7f0000000e00)="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", 0x1000, 0x24000000, &(0x7f0000001e00)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='H', 0x1, 0x400000000000, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(0xffffffffffffffff, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f000098dffc)=0x5293, 0xfcc8) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0xffff, 0x4) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r3 = memfd_create(&(0x7f0000001e40)="cd242121766d6e6574316b657972696e6700", 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001ec0)={0x6, &(0x7f0000001e80)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000001f00)={r4, 0x20}) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) sendto(r1, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) close(r1) 2018/03/14 01:19:50 executing program 0: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) fcntl$addseals(r0, 0x409, 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) 2018/03/14 01:19:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/03/14 01:19:50 executing program 1: syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x1) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"1d3c53bf493d83"}, 0x1}, 0x10) 2018/03/14 01:19:50 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 = gettid() readv(r0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/191, 0xbf}], 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) bind$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x5, 0x7, 0x52, 0x1, 0x8ae5, 0x5}, 0x1}, 0xa) ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000000040)={&(0x7f00000006c0)=""/4096, 0x1000}) 2018/03/14 01:19:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xf7, "52b4c0d9cfea24b979aef5341efa6344d7027b9801e9b7186512b1f2aacbc8b7f487d33f8a0bcc015cd82f8375a16fbf8edc70854322a07746b709573a2d6a1cd15b6b5c63cefc79e02935621151c5e0117aad52f1ff15ec4bd1215306e962cd71d6114396b8873ec0e3896a7a30de5be42fdf2f2236de48514de6d6aabd450fb39778ffc4642b5ec11c5b939cac4547053943cefea974034dbeadaef7cbc2f657084adbfed4106d3c929e2495dde87d642a328dab6b5b9a7246257871126443fe7b6bcfd3c723ad05bca9196791e78dd58a5326b5ed0fd9e0a8ef3af56e35a0049f07fe59d815a8535578e56dce0ca3314df6d47f18be"}, &(0x7f0000000240)=0xff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x8) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000400)={0x100, 0x2}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r4, 0x6, 0x9, 0x7b11, 0x0, 0x3, 0xc7cd, 0x3, {r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8001, 0x1, 0x139e, 0xcad, 0xd7}}, &(0x7f00000003c0)=0xb0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/03/14 01:19:50 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xefff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000080)={0x7fffffff, 0x8}) 2018/03/14 01:19:50 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) sendto$inet6(r1, &(0x7f0000000040)="28b920d3eec616e363710f413b3f7aa25637e9de81", 0x15, 0x41, 0x0, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/14 01:19:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000012c0)=0xfffffffffffffffc, 0x5d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000000140)="c5", 0x1, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001500)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="de74683391be64a52ff22825651be6f01d67b2c034ce07100cc441830cdeb5b98150d0f10668a1dfb5786530b6962b726c8402d5833ec9e152216af45c277c3441126adf27e19ffd12dbbcfa6310134a8f025946c29cd91516d5578ccbd1a8e975f677ddbb6e0c1f80", 0x69}, {&(0x7f0000001300)="0d8bd63c4c8b89dd335b2e066629dd3a959b6e38b4f56248832dea10cf5299f46eb9626c56e09d8670b392657713f992c0788befa8a705d5c66c0b817e9aa41996ecb94ecbbc90ddecc403617866c8321d1b3b7d2cc06d4972d304a4d34577f826bbf6f9dd399b8526cfda010b7385b3ac0e17941170985b05d44ccce88547476bd4f6faf8c929e289234f5e4620183f68619217ffb98476f961b3423806dc867d1e6dd0100d420aebe4381097e0ccc3a91af745af6d1086cc3f8db8b87b8a7966d63a29e1c04d24b85781de74b57bc312fce1cd52fcc01aa8310b1f96fc52b857a75cd36582e49ab4217d67821fa2", 0xef}, {&(0x7f0000001200)="d9", 0x1}, {&(0x7f0000001400)="7b05974a1bfdb43726f6eb1caa16bf8f479b13cd0f2595772b082d4c8f91c01a9d515d0922128d21ae5b19b42b57b0dcc69f9d43d6014c57357b150372161819f2243e6d4c9d20a2d95807d282e4ac8fdab03edcc836a39748fb28d4aa55f618f015cdfe23173c1c06919ea3c4dbad55ebe8e461e24a06c50a0348d820e7cb5e0bf4bcc33f4997ce002cce65408b684e6da5a3bf51f6c755408f0ebad90a393508a248423ed12705436654a2136f4f03fde5e2d6afa152dd3d6835d959c57891e600eede8a52ff6affe3afdc5c6bfe23e7b228cc2762e20a53fb0a", 0xdb}], 0x5, 0x0, 0x0, 0x4000}, 0x10) flistxattr(r1, &(0x7f0000001600)=""/115, 0x73) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000015c0)=r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001540)={0x2, [0x0, 0x0]}, &(0x7f0000001580)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x5, 0x7ff, 0x3, 0xfffffffffffffffb, 0x2, 0x4d}) 2018/03/14 01:19:50 executing program 1: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0xb4) writev(r0, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x99) 2018/03/14 01:19:50 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = eventfd2(0x2, 0x0) r1 = getpgrp(0x0) timer_create(0x3, &(0x7f0000000080)={0x0, 0x1a, 0x0, @tid=r1}, &(0x7f0000000100)) r2 = gettid() sched_rr_get_interval(r2, &(0x7f0000000040)) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000000c0), 0x4) write$eventfd(r0, &(0x7f0000000140)=0xfffffffffffffffe, 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/14 01:19:50 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000ee08004f0d", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2c88dd93, 0x40) 2018/03/14 01:19:50 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x180) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/14 01:19:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001280)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001300)="b0e6c8b53e6035bd4f0638879e10a4db", 0x10}], 0x1, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vcs\x00', 0x511000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x19) 2018/03/14 01:19:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) timer_create(0x1, &(0x7f0000000140)={0x0, 0x1a, 0x5, @thr={&(0x7f0000000000)="ad646ccde56cf2ff2bb1bf6da55bf780c76a92c86ea277e7db52e0", &(0x7f0000000040)="3e42b7cb38b471bfe903dc63894a18ec55beb9de1daa32c3ac71d708a4132f7bf10f6aa71a2577d964a319ba953a315a73c8713c74296ac008a98588f9d71bd1e17adef175adfead869405f96a6f7812e4916b1ae75b3ce02557627cee4cbeb1e7ab7e6a6af53c1edf979ac62ad67c8b6d3d68fa7c2558aa2339b5130f29535149daf24e2dc3fc517f6800da5f0c052f15d67da562efa211d34c7e4080525eda42ecc50bccc001f4510ee43974f35b8ed6a17f85c36f57a40ba93600e483382f0b81b47046cd0dc7211a93a8bb7c8e1831f7271ebf4ef7f2f59d46a4b3a12682947a053261d261936027c7518cba4fa694"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000200)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000000240)) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) shutdown(r0, 0x2) 2018/03/14 01:19:50 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x842) recvfrom$unix(r0, &(0x7f0000000080)=""/54, 0x36, 0x2000, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/14 01:19:50 executing program 7: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000700)={0x28}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000c0601f2ff00000000000000ccdc6144c900000000080001"], 0x1c}, 0x1}, 0x0) 2018/03/14 01:19:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0x2, 0x4e23, 0xff, 0x0, 0x20, 0x80, 0xaf, 0x0, r2}, {0x100, 0x67, 0x7fff, 0x3407, 0x68f9, 0xf40, 0x400}, {0x7ca0, 0x0, 0x3, 0x40}, 0x45a, 0x6e6bb0, 0x2, 0x0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x2, 0x3, 0x4, 0x8, 0x328c, 0x1000}}, 0xe8) bind$alg(r0, &(0x7f0000000080)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000200)="650d4a81ca26db950760f58451a27422e7fff80b2d2cacffd4b1d61fd2ec24e2d1f6bb2ae6e251678ec3eed4c87c3bbd09b4bff9678f0323f93f672592a46317e239f1913c0ed8b0dfa3ea34db4e1202f07543336dc199ec07cb955d8eafe93c4f292d47426b50ec902e6c0efe48bdc3ebdee2cf2613c2557706cedd02eb82dea0cb8f41f5c31664f3b37adc33e0ab8b46032c8468b5ece8d2c796a72ad877f3e6206cee58eb3c928cadd0160347fa73cd27fdc9bebe02780e766300183715a7b7284d177e1b00dfd0ab87aa7b5dc06e75bdb3b2", 0xd0, 0x2404c815, &(0x7f0000176000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xf) accept$alg(r3, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) 2018/03/14 01:19:50 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x44, r1}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r2, 0x0) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/03/14 01:19:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000080)="5782b36d7aa4072fbf6bd10ea6bc36ef47abfb0fc3c8d1436440df5cc67f4c913e1c52c799f5bd7ae95752228f9c1c165c541b30b3dc695c8e2e0cd15d495fcd4195bb80c6ef17aa6d680c54"}, {&(0x7f0000000100)="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"}], 0x12c) 2018/03/14 01:19:50 executing program 5: r0 = socket(0x18, 0x0, 0x100000000001) accept4$packet(r0, &(0x7f0000cd3fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001e5ffc)=0x14, 0x0) socketpair(0x0, 0x80f, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x2) 2018/03/14 01:19:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000230001030000000000000000070000000c0002000800040000000000c60e1052d3e41ed8097d6bb8a1496911371066832963a9f47e8530e87736b9afb0939d548d9505d1281b973743c2170deb355f809242a379f20159511ea246e3cb333e3214614a4e31678ecd5bd518a4f7b6918354223fa97a2c77d1af0ee2fabe8fddcc7b10f5737a6a2c5c7746f0e5a8a4a6925905f1998035064132a06c0b9872bd4fed7cc46b2f54aab3462622b4605b954fbe56ca818515ae64530ade84965beb730010947f0d2ea1742eca8f9b427681831ff00cb743fa3ab7464e2b77a7572ee934586ad06e1a547592bd58e223"], 0x20}, 0x1}, 0x0) 2018/03/14 01:19:50 executing program 4: r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000373000/0x2000)=nil, 0x2000, 0x0, 0x8012, r2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000300)={@dev, @dev}, &(0x7f0000000340)=0x8) select(0x40, &(0x7f0000000200)={0x0, 0x2, 0x7ff, 0x80000000, 0x10001, 0x2, 0x5, 0x6}, &(0x7f0000000240)={0xff, 0x5, 0x7fffffff, 0x10001, 0xffffffffffffffff, 0xa4, 0x10000, 0x2}, &(0x7f0000000280)={0x4, 0x4, 0xb64390e, 0x917c, 0x5, 0x9, 0x800, 0x7}, &(0x7f00000002c0)={0x77359400}) flistxattr(r2, &(0x7f0000000040)=""/9, 0x9) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0xffff) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x4, 0x919c, 0x7ff, "73511cc3c2dd110fbf460cd2f80f214c632229bf42e85b9f98de1257a97184fb1ac8039d28cd66a7dd3d5a0e3db9a916b494f159365e698d7c458e9c623952", 0x33}, 0x60) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r3, 0x0) r4 = semget(0x0, 0x1, 0x8) semctl$GETVAL(r4, 0x0, 0xc, &(0x7f0000000100)=""/122) 2018/03/14 01:19:50 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)='\a', 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={r2, r3/1000+30000}, 0x10) 2018/03/14 01:19:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0x4) 2018/03/14 01:19:50 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0xc2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) 2018/03/14 01:19:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) semop(0x0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000100)) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) madvise(&(0x7f0000ba3000/0x4000)=nil, 0x4000, 0x10200000004) 2018/03/14 01:19:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x3, 0x2, @thr={&(0x7f0000000040)="c58ee4e822da7185a2c0be112d369a8951a7cd99cfa2b301d69b71b49fac358ddf750739c77d55d3524e889a50aa9afa2d05e17a7a9f4af26317989e0f38f85ed2baf517ed5df188ded3bba78adff4e6cebe9d7c6abecb38f00ce268a05ee6863cdaee0cef8890e2945cd6a89ec5eb5786c8616d96a160eb915846880bf65c136aeef031eb", &(0x7f0000000100)="23481f283200f9c7c2dc1fb854f1cd9a8e44b925a66ae20f7de3fd44b18e8db7e31ff475acff568f5bf4d5c17963dfb08419c4e576d712132e12721522c06114af4d3aa6935edabada4ff1bf051d1d9d8a34bbba045a8cd413e1b9046c957e"}}, &(0x7f00000001c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x3}) 2018/03/14 01:19:50 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0xfd71}, &(0x7f00000002c0)=0x8) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x237, 0x400000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0x54, @dev={0xfe, 0x80, [], 0x13}, 0x8}}}, &(0x7f00000000c0)=0x84) getsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000100)={r5, 0x1000}, 0x8) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000000), 0x4) 2018/03/14 01:19:50 executing program 0: set_mempolicy(0xc000, &(0x7f0000000000), 0x0) 2018/03/14 01:19:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000190ff4)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000200)=@ipv4_deladdr={0x50, 0x15, 0x100, 0x70bd2a, 0x25dfdbfc, {0x2, 0x78, 0x6, 0xfe, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x10001, 0x27, 0xe027, 0xffffffff00000000}}, @IFA_CACHEINFO={0x14, 0x6, {0xffffffffffffff7f, 0x1, 0x1, 0x6}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_FLAGS={0x8, 0x8}]}, 0x50}, 0x1}, 0x0) [ 169.694479] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/14 01:19:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000001d00ffff0000000000003f166ba12400"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x80080) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/26) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/14 01:19:50 executing program 0: accept4(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x3, [0x800, 0x6, 0xd]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0xb, "8a38e98f5ea568413e9a83"}, &(0x7f0000000280)=0x13) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/65) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/03/14 01:19:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000080)="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") 2018/03/14 01:19:50 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x7fff}, &(0x7f00000002c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x80) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) 2018/03/14 01:19:50 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000480)=@ethernet={0x0, @broadcast}, &(0x7f0000000500)=0x80) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000580)=0x2, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000540)={'vlan0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r2 = open(&(0x7f0000000380)='./file0\x00', 0x8001, 0xc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000003c0)={0x10000000}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000400)=""/60, &(0x7f0000000440)=0x3c) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000100)={@pi={0x0, 0x8a47}, @void, @ipv6={0x81, 0x6, "cdc7b3", 0x14a, 0x3f, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x3c, 0x12, 0x2, 0x3, 0x0, [@dev={0xfe, 0x80, [], 0x17}, @dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0xb}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0xf}]}, @routing={0xbb, 0xc, 0x0, 0x4, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0xa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}], @tcp={{0x4e20, 0x4e21, r3, r4, 0x4, 0x0, 0xa, 0x44, 0x3f, 0x0, 0x8a, {[@eol, @window={0x3, 0x3, 0x1f}, @window={0x3, 0x3, 0x1}, @timestamp={0x8, 0xa, 0x1b, 0x800}]}}, {"e0f0257b4b8e94e0d3de6ff3f1f39e0ba2c19523ae89359b86ace0721694fdeba96f"}}}}}, 0x176) r5 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x100, 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x1, 0x3, 'queue1\x00', 0x2}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/14 01:19:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000280)) recvfrom(r1, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/14 01:19:50 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) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/59, 0x3b}], 0x1, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/03/14 01:19:50 executing program 4: socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create1(0x0) unshare(0x400) socket$packet(0x11, 0x2, 0x300) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 169.734930] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/14 01:19:50 executing program 6: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a3fe8)={0x0, 0x1, 0x20, 0x4000000000000}, &(0x7f0000000000)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) rt_sigtimedwait(&(0x7f0000000340)={0x1}, &(0x7f0000000380), &(0x7f00000003c0)={0x77359400}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xde, "266d5d46d184f5638e179bcca4309258198bedc16bcf82f2a8b47713b9f6be6d2ed00b24cede367487a82669809d8c6ad02370a2fdda0ff2b2ce0dd7962b9a71e007928df1e962048094d366e30d011170bd7be94e898309a1d5abf374ee5dade9b8ec27ab943ec2f2f136066dc28ebae82ea66d7e6de01b2b39fa458aba98645f2179de5de9df0fa70f0ebbcde34ac6ec3237d04234993066cd00e0638f7cd2cbd30a63d9996d9ee170ff330fb0f5cce10358bb1e170c209434c57e77099588a4982a406032ec933daaccbed43714549d2de62d194a6fbbf79c20f9fdf5"}, &(0x7f0000000040)=0xe6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5, 0x7, 0x800, 0x100, 0x47d, 0x0, r2}) 2018/03/14 01:19:50 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x1, 0x0, 0xb9, 0xfffffffffffff8be}, 0x10) 2018/03/14 01:19:50 executing program 0: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000000) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100, 0x8000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) signalfd4(r0, &(0x7f00000001c0)={0xc52}, 0x8, 0x800) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000200)={0x1, 0x1, 0x7, 0x0, 0x1f, 0x10001, 0x6, 0xc551, 0x8, 0x0, 0x3, 0x1, 0x0, 0x12a, 0x7, 0x1, 0x3, 0x67, 0x31d}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000240)=0x4, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xde, 0x1e402) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000280)=0x40, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000040)=""/151) 2018/03/14 01:19:50 executing program 5: r0 = getpgrp(0xffffffffffffffff) migrate_pages(r0, 0x9, &(0x7f0000000340), &(0x7f0000000000)=0x1) semget$private(0x0, 0x3, 0x6) 2018/03/14 01:19:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bond0\x00', 0x100000000}) 2018/03/14 01:19:51 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x140, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0xa, 0x6) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000080)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/14 01:19:51 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f00000001c0)='./file0\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x200480) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) 2018/03/14 01:19:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3ff}, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @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, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/14 01:19:51 executing program 7: 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 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x80fed, 0x1a, 0x0, 0x0}) dup3(r0, r1, 0x0) getgid() 2018/03/14 01:19:51 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="141c5146834b49f60fa2d34e27425ebc13927bf1e156a55a213e54be25fb8bfbaf5d60612fa9eb038d4e8d4670ef3100e50ab37a7540367230a5dd152e4df84a0eaef5dd02c73ab8c455b56c80f89d1d9b635e954b2e17e440b504ab6e04b699fcdaf7d351ae5d4b88acf9e26f966592dadf3e3e90ec2ed0044ba594013c1e956283691bca8559991aa43eb48422e62321c2f6530168232d2e95726f8d72bf3adadc6c37ba12573bc0e7bcc38cd81d0c51cbc8efd463631628bc133abe81797760bb66c5b38d97035745d13fc1"], &(0x7f0000040000), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) connect$packet(r0, &(0x7f0000000100)={0x11, 0x7, r1, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000000180)='./control/file0\x00') 2018/03/14 01:19:51 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 = creat(&(0x7f0000000040)='.', 0x190) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x0, 0x1, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x80000001}) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/14 01:19:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/8) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x41, 0x0, @thr={&(0x7f0000000080)="a4f2a08cdbcc8d107f9e4a60e9d8702d21cf7aea6977000ba36eccb09734c4b24d75f13b933f", &(0x7f00000000c0)="65e82542ecb84d49d6339d44fbacfbae5ef646bf38cd6adc3053ab0c859e7f7887079c82af952d3bfdca6ac8caa778ab084166c47961212a42b469621eff5b0f8a69a52587992f56"}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000015) flock(r0, 0x1) [ 169.919691] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/14 01:19:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x88000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x0, r0, 0x1}) r2 = gettid() sched_setattr(r2, &(0x7f0000000000)={0x30, 0x2, 0x1, 0x8ff0, 0x8, 0x11e3, 0x7, 0x1}, 0x0) 2018/03/14 01:19:51 executing program 5: r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000001200)='net/ip_tables_targets\x00') 2018/03/14 01:19:51 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x8ce, &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/03/14 01:19:51 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20441, 0x0) accept4$packet(r0, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) personality(0x2000008) readv(r1, &(0x7f0000001600)=[{&(0x7f0000001580)=""/124, 0x7c}], 0x1) read(r1, &(0x7f0000000340)=""/133, 0x85) 2018/03/14 01:19:51 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) 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$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000000)=0x2) write$selinux_validatetrans(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7574656d707465725f657865635f743a73302073797374656d5f753a6f626204000000723a6370755f6f6e6c696e655f743a7330200000202f7362696e2f6468636c69656e7400"], 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/14 01:19:51 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) r2 = dup2(r1, r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) fsync(r1) shutdown(r2, 0x0) 2018/03/14 01:19:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x2000, r1, r3, 0x4, 0xfffffffffffffe01, 0xa00000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r6 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x800, 0x20000) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000000340)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r4) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r9, 0x4018aee3, &(0x7f0000000180)={0x0, 0x8, 0x9, &(0x7f0000000140)}) sendmmsg$unix(r9, &(0x7f00000031c0)=[{&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000400)="9b192b8e4315fff0434625e5459036a51939545de325589d7a672f08757624f7f4a34a691c3d6d4993742931d1f4c8f7f1a071fa706eab6c58609c21de5ad35b67ecfafdeb5e1cc88dfa714c42c88df024a88a8817c0da03470f78959c1aa44c2e9e3f00974ebd6f278dcb53bd3961763d5a36b1c7da0a87c98bbe830777e36168aec2b7e5c1356671e7c40c50440a4cc6103e196af271e64a7bacdb", 0x9c}, {&(0x7f00000004c0)="e0861d334d25636fabc06d4e1377df7b005085d360ae4cd7da6eeb49c652c8594debce7380e07218c8b7b8e944fef275843ccb55496253b35efb496afb9df0d2f720f8d7f2658108b7980f22c1e0d29f5bc53c7a859b93cd67015f12db5f5546e2885fa1ab1901341e9005bfd930e69d0a1455a085c00c1fbf00b6cd46", 0x7d}, {&(0x7f0000000540)="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0x1000}], 0x3, 0x0, 0x0, 0x4004000}, {&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000001600)="be8ad833b91de72e0835b479491075eda18f46c16a41a4a2c5e02f9b86fd5e5f54e6326366591107a2c05532ee9af389767848391abb8293444e05d00050a61d93c44b0c4930d00ec2d0a9e350e1b146", 0x50}, {&(0x7f0000001680)="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", 0xfb}, {&(0x7f0000001780)="20c0dad760d93089e166ddeebd41db30ed22402073ac4806a2c3bfe0897364a60a2854d68f2b34c4ee89f8f4106d8837980b0df4e8f0648416947dba55", 0x3d}, {&(0x7f00000017c0)="c4b32abc40aaf7e57d6fe0f681da0dd50716b88a69cc039abcd0aea19a742a7c83bb0a74669631cd0094db9029a42594074923b52c35e00cbcd4080d50b27f4a2cb8c6f7bb6a4da51e1a2c81864f687177cd90f55710bbbad62c2369b8aff0068fee096fb00f766456456da99cff5cca362968acbfa8f2861bfab4e8dd8e0dbc733e8562c8436e4635af9bfb18265b87a1804159c00b56e3b9519388ea91d4d2c3cbc2458e276d7cb0dadc0ce9f7b58cf1eef0d2b1ff51c3491587", 0xbb}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000002880)="0597f636e4ae0fe2e1a17b0fd4df361d52b9e070ed986778c566f6c6933a94f698fcca67e27b08866896cae500e4e47075bbdbb5a99b72093cbafb42d7818c1a726840dccd6fe76c7bea73e932e3cf1ffbb219413af596eed2c988d4a1357c4b1c4f68e17711e7c4a89200cddd5250d9654b6c317e30192e4e60b16be10088725b979a6f0f44e059cb90", 0x8a}, {&(0x7f0000002940)="4f551090887e521e5cbaf294e1", 0xd}, {&(0x7f0000002980)}, {&(0x7f00000029c0)="b69711a8da8897f9da80d8c8d50c1f8e648e00cb7d427618635cbb8f201d61ef4efc4485ceac828329ac7759fc66ab3d7124f4c59f06e740416ae864cbdc5960742f153ba1f81947222955e1ea95", 0x4e}, {&(0x7f0000002a40)="7894e3ac13fc946d1b365ce0461563", 0xf}], 0xa, 0x0, 0x0, 0x20000040}, {&(0x7f0000002b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002bc0)="1d10cd4e43661c2f249cb8bad855dab93dcf19d081cc2b30d309b79f9b7a737d0d90f2c915bf4426c466", 0x2a}], 0x1, &(0x7f0000002c40)=[@rights={0x20, 0x1, 0x1, [r5, r9, r0]}, @cred={0x20, 0x1, 0x2, r7, r1, r2}, @rights={0x28, 0x1, 0x1, [r9, r9, r5, r9, r6, r4]}, @rights={0x28, 0x1, 0x1, [r6, r4, r6, r4, r0]}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r5, r4]}, @cred={0x20, 0x1, 0x2, r7, r1, r8}, @rights={0x38, 0x1, 0x1, [r5, r5, r0, r9, r5, r5, r6, r4, r5]}, @rights={0x30, 0x1, 0x1, [r6, r0, r6, r5, r6, r5, r0]}], 0x140, 0x1}, {&(0x7f0000002d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000002e00)="77811f23f55b2155a8e38ba6c320264530ad2eca1a197146b747ef5e69fdb51c7df7ff2715c18ae2394c922a9bc65afea58ca2737198d7330218ff5dfd881e5509c6b0b87989a46edaa93bc5cff6f87ded902ea11cd773f4deb3c9a5972d816d", 0x60}, {&(0x7f0000002e80)="b986577ce22590899561eeef57da9014a4f215d9fb67ec3cfaf790729f28e53e1959babd307d7e50ba179ef622a4e1a2225f158a9064e87155bf8dc691aa61fa991dd4f19add959be3ec4f4d23541f7793", 0x51}, {&(0x7f0000002f00)="3d8af7eeafeac3", 0x7}, {&(0x7f0000002f40)="0e1b216e31e5a30b203b768260ed1299e70447d02d85556795dadd8c97a313dec52e15b9018f7a45b77ef86fe8f48cfd9048652bfe18d8c3081b05b48a96116759fa0f5b911f0856", 0x48}, {&(0x7f0000002fc0)="25f94e5ba3fa5782afbae73c5219f8", 0xf}, {&(0x7f0000003000)="8138666000ef3f15b27a5afaee2228", 0xf}], 0x6, &(0x7f00000030c0)=[@rights={0x18, 0x1, 0x1, [r6]}, @rights={0x20, 0x1, 0x1, [r9, r5, r9, r0]}, @rights={0x30, 0x1, 0x1, [r4, r0, r5, r0, r4, r4, r9]}, @cred={0x20, 0x1, 0x2, r7, r1, r3}, @rights={0x18, 0x1, 0x1, [r9, r0]}, @rights={0x38, 0x1, 0x1, [r9, r5, r6, r4, r9, r0, r4, r0, r0]}], 0xd8, 0x48000}], 0x4, 0x80) r10 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f00000000c0)={0x4, 0x80000000, r7, 0x7f, r10, 0x400, 0x2000000, 0x5}) listen(r0, 0x0) 2018/03/14 01:19:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"ce02b909000000001948a6200846b94e", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x109f89a849be8742, &(0x7f0000000140)}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x121e00, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x2, 0x1bc, 0x78, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x9}}}, 0x84) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet6(r4, &(0x7f0000000100), &(0x7f0000000140)=0x1c) 2018/03/14 01:19:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1, 0x101000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000280)={0x2, 0x0, 0x1, r3}) r4 = accept(r1, 0x0, &(0x7f0000000000)) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000140)=""/158, &(0x7f00000000c0)=0x9e) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0xae, 0x800, 0xffc0000000000, 0x4, 0x0, 0x7fffffff, 0x7, 0x32cf}) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000100)) 2018/03/14 01:19:51 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x2) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000005d40), 0x2, 0x20040080) 2018/03/14 01:19:51 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x101000) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000140)) 2018/03/14 01:19:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/119) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x6, 0x2) r2 = eventfd2(0x0, 0x0) unshare(0x400) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/14 01:19:52 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x4) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffff, 0x2) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8060000ffffffffc80200001805000000000000ffffffffffffffff080600000806000008060000ffffffff04000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x738) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) flock(r2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'syzkaller0\x00', {0x2, 0x4e21, @rand_addr=0x2}}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="35000000f54fbb1f99ca84c2e7a0058a11c7a99e68bd2216c79effd144735bce6940994926040f8bf42d1db5aad51345bdd751161e"]) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000240)={@multicast1=0xe0000001, @broadcast=0xffffffff, r3}, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@random="7f9d711cab86", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x0, 0x0, 0xada, 0x3]}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100), 0x2) 2018/03/14 01:19:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x400, 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001280)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x0, 0xc, &(0x7f00000000c0)=@raw=[@generic={0x1000000000000000, 0x563fca85, 0x4, 0xffffffffffff7480}, @jmp={0x5, 0x9, 0xb, 0xa, 0xf, 0x4, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x6, 0x0, 0x0, 0x1, 0x100, 0x4}, @call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000140)='GPL\x00', 0xd2b5, 0x1000, &(0x7f0000000180)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040)=0xffc, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi}]}) 2018/03/14 01:19:52 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getegid() getgroups(0x6, &(0x7f0000000080)=[r1, r1, r1, r1, r1, r1]) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=',*ppp0cpusetmime_typecpuset&)wlan0\x00') 2018/03/14 01:19:52 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x8000) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000200)=0xffff, &(0x7f0000000240)=0x4) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x56, 0x228c00) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$rdma_cm(r2, &(0x7f0000000340)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000300), r1, 0x0, 0x1}}, 0x33d) 2018/03/14 01:19:52 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000880400004002000010010000ffffffff1003000000000000f0030000f0030000fffffffff0030000f003000005000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) 2018/03/14 01:19:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)="de", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000001080)=[{&(0x7f0000001700)="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", 0x3f0}], 0x1) writev(r0, &(0x7f0000000e40)=[{&(0x7f0000002080)="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", 0xd10}, {&(0x7f0000000400)="a2b46c8ee539f55dbcab854e2fcd71907327e5008e9b56bb512de2450c8a6d26f4d729a986e708f6dc2bd91382ace10ea91e890cd0294ba2e8", 0x39}], 0x2) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)="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", 0x904}], 0x1) write(r0, &(0x7f000084afcd)="af", 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x20, 0xa0080) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shutdown(r0, 0x1) 2018/03/14 01:19:52 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)="b3476ee7", 0x4) 2018/03/14 01:19:52 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) socket$inet6(0xa, 0x80000, 0x7ff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3c) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:lvm_control_t:s0\x00', 0x23) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0x100002, 0x7001, 0x2, 0xfff, 0x10001}) 2018/03/14 01:19:52 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x8001, 0xff) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000300)={0x2, 0x1, 0x8, 0x1, r1}) io_setup(0x8, &(0x7f0000000400)=0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) io_getevents(r2, 0xb, 0x0, &(0x7f0000000000), &(0x7f0000000080)={r3, r4+30000000}) [ 171.086072] kauditd_printk_skb: 705 callbacks suppressed [ 171.086081] audit: type=1400 audit(1520990392.223:9991): avc: denied { net_raw } for pid=21411 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.116121] audit: type=1400 audit(1520990392.229:9992): avc: denied { net_raw } for pid=21411 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.140570] audit: type=1400 audit(1520990392.229:9993): avc: denied { net_admin } for pid=4301 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 01:19:52 executing program 2: socket$inet(0x2, 0x0, 0xe775) socketpair(0x4, 0x6, 0x41b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0xfffffffffffffffb) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x7, 0x3cb}, 0x40}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x100000000, {{0xa, 0x4e21, 0xee42, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x88) [ 171.165097] audit: type=1400 audit(1520990392.254:9994): avc: denied { net_admin } for pid=4301 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.189977] audit: type=1400 audit(1520990392.278:9995): avc: denied { net_admin } for pid=4305 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.214529] audit: type=1400 audit(1520990392.278:9996): avc: denied { net_admin } for pid=4305 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.239074] audit: type=1400 audit(1520990392.303:9997): avc: denied { prog_load } for pid=21407 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=bpf permissive=1 [ 171.261781] audit: type=1400 audit(1520990392.352:9998): avc: denied { map } for pid=21441 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/14 01:19:52 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7ff) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000900)=ANY=[@ANYBLOB="030000000000000001"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"}) [ 171.283881] audit: type=1400 audit(1520990392.352:9999): avc: denied { map } for pid=21435 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 171.305976] audit: type=1400 audit(1520990392.377:10000): avc: denied { map } for pid=21445 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/14 01:19:52 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) move_pages(r0, 0x2, &(0x7f0000000040)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="01ff007062e1103a00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/03/14 01:19:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="400000001800210cffffffffffffffff8020000000040005000000001700090008000000", @ANYRES32=0x0, @ANYBLOB="00001900", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0], 0x40}, 0x1}, 0x0) sendmsg$netlink(r0, &(0x7f0000000140)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000040)={0x94, 0x38, 0x300, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x84, 0x2d, [@generic="120d9c5539ed990be0e424cbd38a8c46e7b5953f58d439b32c89e05775b9384ea1766a9b1be4d7d6b0282d2133ad559a88a443cfd15493ab5a846f32bf3cae7a8eb04189b95b2937501103957dd426698e1908ba4b0d5b773961181f962dc32ec075d2b0adf628f98db6d34b0dd858254a7f4b2fa493e1802d05b405e1"]}]}, 0x94}], 0x1, 0x0, 0x0, 0x40}, 0x40800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000200)={0x14, 0x1, 0x5, @fuse_poll_out={0x7}}, 0x14) 2018/03/14 01:19:52 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x0, 0x0, 0xba}, 0x0) eventfd(0x4) sendfile(r1, r0, &(0x7f00000000c0), 0x80000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ptrace$peek(0x1, r2, &(0x7f0000000180)) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) 2018/03/14 01:19:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x440000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x6, 0x0, 0x0, 0x0, "d8471c11d4962dd804c9efe66534e62d6ed102c89dae5fd9e75a956ab04ab6c72c1c3e76d1f0dd27d3648a6b"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0xa56f]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x2004}) epoll_create1(0x9bcaf31c57dbf733) 2018/03/14 01:19:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="240000001800de79ffffffffffffff97f113fcb2c5879901000000000500ac147faa0000"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) [ 171.443633] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56 sclass=netlink_route_socket pig=21463 comm=syz-executor2 [ 171.486654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56 sclass=netlink_route_socket pig=21474 comm=syz-executor2 2018/03/14 01:19:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r2, 0x50, &(0x7f0000000180)}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000008000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080), 0x1000033a) ioctl$KVM_RUN(r5, 0xae80, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) pkey_mprotect(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/14 01:19:52 executing program 3: r0 = socket(0x40000000018, 0x3, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x100000}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000000)="fdaa193aa37ce06328543067e383eee29801482ad3") 2018/03/14 01:19:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) close(r0) 2018/03/14 01:19:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000165fc8)=[{r1}], 0x1, &(0x7f00004f1000), &(0x7f0000c17000), 0x8) 2018/03/14 01:19:52 executing program 1: syz_extract_tcp_res(&(0x7f00000000c0), 0x200000000000, 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) r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') r1 = 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) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x800, 0x1ff]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)) 2018/03/14 01:19:52 executing program 6: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/22) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) dup3(r1, r2, 0x0) fcntl$getflags(r2, 0x401) 2018/03/14 01:19:52 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x23a, 0x208b00) ioctl$TIOCSTI(r1, 0x5412, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x80) 2018/03/14 01:19:52 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000042c0)=[{&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x58}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="e511d7b3794a37f0a96b3f243e7da0c0d2b1f16d79e00d682e2f601057df8b3cc5e5c05d2b412b19f4cab39afeb772782e9ec820e81bd11e36e8e995cf4f584bdb6de05fbf2dc7378b5fcecc816fb5ad5c90d13b31d6b197a5613b44ba652c3e7f7c968ef2ebe7ae74f0f4abd6f0ff37b8cbb590b869be0e44ac031a39ab33", 0x7f}, {&(0x7f0000000240)="9d5763", 0x3}, {&(0x7f0000000400)="9511987ca18b759b48d88ea8ff5067a0bc5be8716b380c4ba5929441431c05962d19b0998b427e488cbf470db67d00ddc120e8eeb068e783da4789a186d2637283eec3832c4934a128c3b63fd73ea0d64f1b0f00aff14d9ae9b0780df329d26b4bb3dd980de5ebea5c8e8776fe882a2208656432bc83dcc6c87bdfafedd13432a327c22be368c0d91ca81dbfbddbc647258ab9802e10313d6e5dec757d0f99ca5527d828b26b38cc88a4c1062614c4a2ecb3711ea88e66d5a68b5ceccac179", 0xbf}, {&(0x7f00000004c0)="e56972bddaf8d55e84a57cd98e4076e9996acfb928a16eb7db58e1541c0a4130a744892f39788271d9b03b316c1eeffbda8b5fc57dfd1a724864500f8e92044a134c80f7e33fc44af26ed3ad43a0a2efcba814ed0eaaa623b23f3cc0ce47b338c21ef2cab845b39d5efa62bd5c540614f513ceb9a9f6a827004f8e46d40c6a8e8ca3d522a8960da59d5f75d6da9e31ac40c450daed0ca084f1594f468ced234e9361b8f150f60af2411531057476592c358b35717172ee329ca8da96f4f24221cbca66a64f2c6d65c096990b6efcddc42db8a6aff9aa115a6c5b1c011a8b86347cd4583bfd", 0xe5}], 0x4, &(0x7f00000005c0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x0, 0x1a4, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x1ff, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x9, 0xeb0}}], 0x90, 0x80}, {&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000680)="a0e72d71f8aa632280fc3615c633981026604e326c7067d97b2b77e06f7e60537f431178f1a5f94bdd245937851e71f21cdb90f1b0473cb589e5087a8f99f5e0e0cb041efe3dcb79d338a6ef5b53c914a83ab6d8fb99334245bc66dc50895478139a599fae2da97e3605cdf0fe9b9c9d8783584e0b0aa373dccf1778efbaffae7aa95f5896d2b3620ab97ace8ed207b5ef61", 0x92}, {&(0x7f0000000740)="6fe180cc87b1e5efe49bd2d510ac325ba2f1dba2447c844a8898232a278436e9c9fe4387f6b5daa402daf650af760bd1df9ec7365df8385c1e659f44ec3a32fe2ae4f0557d2365edd3e2071672045358f59afe02201333ba2435139e1aff0959e899523e82888810d252a1a8", 0x6c}, {&(0x7f00000007c0)="e5855dff9afd7a0d4ccd5f98dbfbef8cb2eeeaeb8f498bf3b9110e9c921cb5a23add73e25a01444ae49f82dd363bac61982d8233d6a08f675393b0078f", 0x3d}], 0x3, &(0x7f0000000840)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8001, 0x1ff, 0x101, r1}}, @init={0x18, 0x84, 0x0, {0xaf1, 0x0, 0x2, 0x80000000}}], 0x60, 0x4000}, {&(0x7f00000008c0)=@in6={0xa, 0x4e23, 0x275, @dev={0xfe, 0x80, [], 0x17}, 0x10001}, 0x1c, &(0x7f00000029c0)=[{&(0x7f0000000900)="01614005dfdb22649b77a4146437f70aa18ec091d88cd3fc841fc42e5ff3bf48c5406e03fc6ed440938a6540588aaa5f232a79132c264c16f10d92f98a0c00c421c09200c49f87888bca60db8646a0fa08a91e0e23d35f98e43c74718e066ee37bce7ad778", 0x65}, {&(0x7f0000000980)="f49ee38ae1daf79d51bbb26e0b419f78aa947aa1b6c8f162432ef86079524feba428a667401c83653a18a688cb1106c2fc", 0x31}, 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0x1000}], 0x4, &(0x7f0000002a00)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x2, 0xffffffff, 0xffff, r1}}, @init={0x18, 0x84, 0x0, {0x1b6d, 0x100, 0x400, 0x6}}, @init={0x18, 0x84, 0x0, {0x700000000000, 0x271, 0x8, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x400, 0x8, 0x1, 0xfffffffffffffffb, 0x3, 0x100000001, 0x7fffffff, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x4, 0x9}}], 0xf0, 0x800}, {&(0x7f0000002b00)=@in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002b40)="aa75e52c43de790c1a564fafc52aa1b5ccd854172bd8865286aade650af1d28384", 0x21}, {&(0x7f0000002b80)="7472564c77274972fdb933f5022f7757e038dc07bd9806d66377dc", 0x1b}, {&(0x7f0000002bc0)="f8acae83b2eb58c6f233caa5151128f63ec464d9c297ba805cd42327904c37167df74a048f4c38de60d4779e6bfaf5532c5a559584af5070dd9a9bfdf0c81c526ce944349ff86ad415addcdcd5de3dd14ebb3cd807f687fb531059d5a3a8fe54d3ac7cfa172af45b76bf351a17bb16996d6a1d742b62b7bc26dfe0162b87475439786d5bbaaed90d6cc1f4ca815e295fd123f056c6ea986f5476ac4a112e2b11d73695cc8cf231b4019be25c8b09878718b094844359ecba03cc56d71004508643a49c898f1f42c8ed88a1aee0ea159b837193f7d2300a0948190107", 0xdc}, {&(0x7f0000002cc0)="acebce68ef32b046468bbb78522b59f6ce21c66abf1d33310680e4e02126cb42426ebc7a5fbc310a3ece44918b45289038200bdb9161c389aca9fa620df8750352f8b7367e739617feabe30759f95407e24aae194b11a26b1cf07362de169305d943dd5db9c6ef571db33fb0c7eccb62b935097743ffe31f8d770df56fad57280599fdcdb6970be52c5fbdd6721aa8bf965c53801e8f3f8f1150394284bf81ea20f045", 0xa3}, {&(0x7f0000002d80)="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", 0x1000}, {&(0x7f0000003d80)="c04adf6b68444a47059b163b3d287f6323fff29b89bf84f815f27dee9f9cdc5a52252b907919980df9d730b1575b5eb4abd6a9df57bb14a63c07795ccc6727c24229b4809942df0f2d670e52dfca03b3781db33cc32bbcc967382d6fea0256ba3b84c2e79b0aa4bf25cd066751d7a2f3f46fecb06827691583e1649bbd5a1ddfe963694ff709dc2f3c9b44573e6ea567f77c4bcca1ccfbf11ad7a8239a69b2f605bd18f0fb40147487d8627a78a38d56fdba2861e37e6bab317cc98c391de81ff200ef31c9626f56b42e1e8d5db5095d43d8b1f8cb7ed021", 0xd8}, {&(0x7f0000003e80)="fd42fbff1b3a656b9c286bc3e06bd1f9ccdda3fdf4031cb70adca0c06e178c1aedc5b6273851425d215727a09e9bd29afe361fd7835b2205062329a24c38a7333c3a20ab85900b62d015a8e90f6b639ba6e45207f90fbb838e76ca0bdad81167f0896f655623", 0x66}, {&(0x7f0000003f00)="96e7dbaf1b9c8dab116fa0ea60cd00aa5eb894278fdc146f2cda4431475fc9756daff4b0e28af5e524efe9c24443e57f677088d5d005e70fadabbaea2da4c3a9f522f640ed303e2c8621ca2c97ed1f5b41b908b68ffc3b82aa566dcf77e98e3447262b88e470a9654d590cbbbb63c7f1c149", 0x72}, {&(0x7f0000003f80)="75c0882306ca4e86611ca96ab3af83e9e0b956605da9edff771d11deeb22dab4dda36457c722b188c639be53e4f4c51eaaed663d43acab74eb8d14a92fe26acc7fab07050e82aa5ad8cb6eb628f5b965dae50a05cd7e37502ec5801b9482f087afe582161eccbbf15da5d650be44c2c33eb3e9082a89fb58d18a27e3dcd069114f7c69f98ff3e174f9a153dbdcbf56434f754d12f98cc8ed8276f8e4a0a542f8ee6331072026ee84c32117df16c6fddf6f94782aaa6903c3946a5ebc11f76e78a8f87c", 0xc3}, {&(0x7f0000004080)="c48bc51d97681110e08a21e2c9dd18c00506189fd87a6d884ddd0be72a37b8895289f1eed917d3dcdbfbe7c6bc6449d58a207082ef0741700a52e8514ca9d7d4385c6376f6e88ad95d5469839a8e8e8a58a1f079558b961a1cd6edff639abbfb1a030adf61807b2ee22bb7e31a3ea8af069056efbeb50a2086c1c010c4c50f61de155d6bf04a2d992a237f4106836a7f872537b0d68596180b7424100b62d491069c207020c56f4c5ee45fdd6313a0a47c82c44fa07e874889c292e42b19e74a2689179236f5c30c4793497d207535d732f0d677", 0xd4}], 0xa, &(0x7f0000004240)=[@init={0x18, 0x84, 0x0, {0x1, 0x7, 0x0, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x3, 0x201, 0x0, 0x7, 0x5, 0x8, 0x8, r1}}], 0x60, 0x1}], 0x4, 0x40005) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="02000d018001a809000100dacbd7ef1de4bd17eb2cf9580bc9144b3cd4f07d050f2b59a06bade1b6bcd233435959d4ec4825ab85c34bce105af5ade4cdfe34c70bad71bcb4d690fd0ff2dcead589514481492d2adf738f46381e8f6ab0cb83ec339844d8014ce1553e3b4adf258b9ebf66d00feb3d7f3036977b706c1f30876a67ad17cef74c9706c30a5987c0e9d858d8648d0348401a531ff66917ffc264017492a8919ef71bba5c812aa9928991e384164251804fb2ff415dafc0ed564a9ebbcf29487108e5d38116e8394ec7a5e6ee3d2e"], 0x16) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) openat(r2, &(0x7f0000000040)='./file0\x00', 0xe0601, 0x120) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) writev(r3, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) prctl$setendian(0x14, 0x3) 2018/03/14 01:19:52 executing program 6: timer_create(0x0, &(0x7f0000044000)={0x0, 0xa}, &(0x7f0000044000)) r0 = socket(0x3, 0x80000, 0x7) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="53a0785abfd0ba735fdfa54e5f18c91f15a0f7f715d3e9bbfd7749b4a01d622d64e8b12a8aa86fd8c4e87cf56c29c0a6ebf29cb46bb88ec2b1ca50c49561566a2b01232dd7ea618b2b267c4ae7b35c98a49db2b43fc38f19c73d78b82fd8ed064b9219e44a8bccba1388e04320111c090d7f7a941d1f77ba3f4a6b4fcedb1ae4f472625ee5ed1eb4d3dcf19894a8c8959e3925210f77b4e168a4d408292b2ff0a5885ccdfb44b1f31662913ca8785b33254a32da9f53b375261f2e51957c0bc4cb5fa685a2eb") timer_settime(0x0, 0x1, &(0x7f0000fc9fe0)={{}, {0x77359400}}, &(0x7f0000475000)) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000715fe0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r1) 2018/03/14 01:19:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40800) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x14880) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000009c030020000040"]) 2018/03/14 01:19:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x280000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f00000001c0)=0x25, 0x4) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000000)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000200)=0x1000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)=0x0) r6 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x8000, 0x511200) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x80000001, 0x10000, 0x5, 0x9, 0x0, 0x0, 0x10000, 0x3, 0x1, 0xd, 0xffffffff80000000, 0x200, 0x200000, 0x1, 0x7, 0x6, 0x7, 0xffffffff, 0x5, 0x0, 0xfcb5, 0x6, 0x8, 0x6, 0x80000001, 0x4, 0x1, 0x5, 0x5, 0x9, 0x5, 0x9, 0x5, 0x0, 0x7, 0x54, 0x0, 0x80000001, 0x7, @perf_config_ext={0x9, 0x6}, 0x20, 0x3f, 0x100000001, 0x4, 0x401, 0x5532, 0x7}, r5, 0x7f, r6, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000140)="0f013c630f01b60d000000c4217b2c7fb3b9800000c00f3235000100000f30b9790100000f3266b874000f00d0c74424008c000000c744240200280000ff1c24460f32450f218465450f01df", 0x4c}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 01:19:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) sendto(r3, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/14 01:19:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'nr0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="870856e665000000ff030000af0c0001"]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0xa}) getdents(r1, &(0x7f0000000280)=""/127, 0xe5) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x3c0, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0xffffffffffffff77}}], 0x400021b, 0x0) 2018/03/14 01:19:52 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x100000c0042) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r4 = dup2(r2, r1) getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000000280)=""/188, &(0x7f0000000340)=0xbc) finit_module(r0, &(0x7f0000000040)='\x00', 0x3) vmsplice(r0, &(0x7f0000000000), 0x0, 0x8) r5 = memfd_create(&(0x7f0000000380)='}selinux}\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x2, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x3, 0x20}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r6, 0xff, "048e0cc3826a183b8c7a86a2c1646011790e5f9f3996daf9bae0df8805b0faa81cd6c8cd172513d34912e4b1a3a8cd24b0ba01d5abbefec4fffc0e56b004e7b4a05ea46973bfe858dfeae68b47e4f586e3e1c4323f7500c4c51a1fb460d1fc7bbdf22d5bccef0a563a4da1d2049144aa2469e052860b370f9fc5d35720ca79155a43f1b62195baa6e593c06ced11a44e3ebee342b78105b8dd64d2e6ee070e7e9946019013118c421cfdf16fe606fd8b90ab401b43df1e8840744109f8f3c97106fbee6153254eda60499a7e5f6857fded322ba44cba1798ab01054a271bf7b8de63914e25c03eacfbb3861ac1f02cc6f6fb11395f07511623203a500676ab"}, &(0x7f00000001c0)=0x107) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r7, 0x10000}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000742000)={0x9, 0x0, 0x0, {0x0, 0x989680}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) 2018/03/14 01:19:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) fallocate(r1, 0x2, 0x100000000, 0x9) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = dup3(r1, r1, 0x80000) accept(r2, 0x0, &(0x7f0000000080)) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x10000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'\x00', 0x0}) connect$can_bcm(r3, &(0x7f00000001c0)={0x1d, r4}, 0x10) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000200)) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 2018/03/14 01:19:52 executing program 2: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000100)={0x5, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}]}) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) setsockopt(r0, 0x65, 0x10000000002, &(0x7f00000001c0), 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x8000, 0x0, 0x10001, 0x6}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000200)={'vlan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000001c0)={0xf4ad, r4, 0x1, 0xc80}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) 2018/03/14 01:19:53 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xff, 0x400) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000140)={r1, 0x9}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x6, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/14 01:19:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) 2018/03/14 01:19:53 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x5, 0xffffffffffffffe1) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) keyctl$dh_compute(0x17, &(0x7f0000000480), &(0x7f0000000300)=""/180, 0xb4, &(0x7f0000000400)={&(0x7f0000000440)={'digest_null-generic\x00'}}) 2018/03/14 01:19:53 executing program 5: prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x3000)=nil) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x20, 0x10000}) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xf6, 0x200) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0xffffffffffffffbf, 0x8}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = socket$pptp(0x18, 0x1, 0x2) clock_nanosleep(0x7, 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)) r2 = msgget$private(0x0, 0x40) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r5 = geteuid() fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) r8 = fcntl$getown(r1, 0x9) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x5, r3, r4, r5, r6, 0x180, 0xfff}, 0x8, 0x5, 0x4, 0x5, 0x3ff, 0x3, r7, r8}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000004c0)={{0xffffffffffffffff, 0x3, 0x7f, 0x1, 0x6}, 0xfffffffffffffffa, 0x401}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000540)) prlimit64(r8, 0xd, &(0x7f0000000580)={0xfffffffffffffff7, 0x6e34}, &(0x7f00000005c0)) r9 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r9, 0xd, &(0x7f0000000600)=""/99) write$eventfd(r0, &(0x7f0000000680)=0xfffffffffffffffe, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) io_setup(0x100000001, &(0x7f00000006c0)=0x0) io_destroy(r10) setgid(r4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x81, 0x0) syz_fuseblk_mount(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file0\x00', 0x2000, r5, r4, 0x8, 0x5, 0x3402) r11 = add_key(&(0x7f0000000900)='dns_resolver\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000980)="954b4a26c9fedcaf0f8a7442754eb90585ac9f3abb93a0a95771393f3c1c6792544a26b671e2c53a2898207fea672e088732f813130a185e516e657474ee19cdc1ac8e21537c200cb622e4a03245c0299e73f14769621415c6628dcac6281c176cb46205506f759aa15e0266126b096e1b28772aecbd5eb8fd3eb9e24d47bb520f3349400b0271e1097efdaa04b94af5459970b1056634746907bce700b173baaf7039f7f2750ea8d945b95bae6dc71a559a20039c9e74ec1502243649ccffdbc8c69cfba73a4b039f87610bb59fbcfb6dbc4af6ca526de4746b48e5ef09da71d95a5aaa42e98b029b53aa47b8", 0xed, 0xfffffffffffffffd) add_key$user(&(0x7f00000007c0)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000840)="6e3270345c5cc6e1972cdd96bbc62482fc52f3bb13b7e426f396a64afc71b82a29d65269fa68fd029f231293ac67d4b2472d255fe20c8021b94947acdedf9387bb58d793fbcd252bf91094fa267a8d49934c137232cfbb0308f72c361bc3e35fda333ed6fe2c2d4960f07baa3b4fa68744e6f66f78982893292a33873895458d45721ef190c4d339d8c52ad502f475c4875c46d67025b45c41ae1c99639354f25068485ceb62c3576c21f05f500021568cdc1d83f61b", 0xb6, r11) 2018/03/14 01:19:53 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x7, 0x8000, 0x1f}) write$rdma_cm(r0, &(0x7f0000000400)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f00000003c0), 0x0, 0xffffffff, 0x1c, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xa0) 2018/03/14 01:19:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa000, r1, r2, 0x0, 0x10800) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f00000004c0)=[{&(0x7f00000017c0)="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", 0xe0b}, {&(0x7f0000000300)="8c2d710334ed7c3d8a96f93c12f9919e68d33752edaed13fd06d6e8319dbee7f6af5f42f86fb7c70f2b4c0a5e70bc947788e18d554d3425fe8b9cb10cf474efd9504d49460379fa44bfc0e57e9178dcb4054257b562eae7a43dcf5bd5a6c7161c88a6e0b572519224d742ac123f95dca46f506a4153fda1b08c0d7d4a308df584d83b0ba698ca127e2bda6b92cef27d9316e246efa02b52ca4162b8a1f37e8a832adb2381d566d5026babc85e52f620ce8f5691cb50569256553c126945666fb8eea49fe", 0xc4}], 0x2, 0x0) sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x10000) 2018/03/14 01:19:53 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) 2018/03/14 01:19:53 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0x3, 0x1, 0xffffffffffffffff, 0x0, 0x401}, 0x4, 0xffffffffffffed0c, 0x1000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x4fd}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x105840) getpeername$ax25(r5, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x3e, r4, 0x0) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/14 01:19:53 executing program 0: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) r2 = dup3(r1, r0, 0x80002) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffffffffeefb06af}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffeffffffff, 0x2, 0x6, 0x2, 0x10}, 0x98) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000180)=""/123) r4 = gettid() sched_setparam(r4, &(0x7f0000000200)=0x9) 2018/03/14 01:19:53 executing program 1: 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)="9c", 0x1) socketpair(0xa, 0x806, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x1a, 0x4) 2018/03/14 01:19:53 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/14 01:19:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0x18, 0x1, 0x81}) [ 172.010814] QAT: Invalid ioctl [ 172.011785] bond0: FDB only supports static addresses [ 172.033684] QAT: Invalid ioctl 2018/03/14 01:19:53 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) 2018/03/14 01:19:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/03/14 01:19:53 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) fcntl$setpipe(r0, 0x407, 0x9) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r1, 0x0) 2018/03/14 01:19:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x20000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x4, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd3, 0x105200) ioctl$TIOCSCTTY(r1, 0x540e, 0xab) 2018/03/14 01:19:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10002, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_triestat\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x102) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x6c4000) 2018/03/14 01:19:53 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082cf40), 0x2082cf40) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/03/14 01:19:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) 2018/03/14 01:19:53 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mkdir(&(0x7f0000000000)='./file0\x00', 0x10c) sendmsg$kcm(r0, &(0x7f0000001900)={&(0x7f0000000040)=@ax25={0x3, {"ad34bd72e0b513"}, 0xfffffffffffffffb}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="4dd95d3b986f035ea39a5b1c81c5c87d5d72e562946a1e01b0ef2a680e8c492eabd2e41ea604c34f08a2fb4c0d1ab49cdaa57cbf838c5fb09e987a42df8f420497ceca8319ad4326f5c94915ee2c95c2a8fe0659b88cfd6f80c6945ed6fdd682acb2ff89aa8df67935e21565dbc48c9ce5288c0160953401b9282f7cbfa10ef4471a05abe1f1221b4b6012d3adb65d4d90d9ad0102f4b5e3cb994bf70fa45702164688a6a62f82639322969a548737afb051f69437d8405e9e81", 0xba}, {&(0x7f0000000180)="3b04e9f80107a8f51d3e0a1c1cc9d99a7fd89019b9ef15b688d94d676d40ca00cb4d7e3a3c8ddcf462ebe81783a319d3088ddf03c0cbd82b11ff77a9e9b76588cacf25932cec469750c6d2067cb2dc5f1657a63fdc3d38ad3bbac6903bc01e5137e0e8acd637139fb79acb869064d119df5aa22e1c411e2e457003a0fe182d708f82686da160511cfa3f1f0059f509b4811bacaa96ec18f0398b8f08611e626a94d893c3ca3031", 0xa7}, {&(0x7f0000000240)="cb9615cdd234fad24aebef506e5e8daafe091786ec05fa050e094cc5839c7e49c9f749177f8abd4686c92b0bb4ce67b0316197b5edbf143ac02167bcab01242befb2149cc9d705da5dec1355257ad2e7b232f4449ca19345594082a4f5ea66453c3f74d20789138f3cb55db2", 0x6c}, {&(0x7f00000002c0)="e2ec10b318c4f50f92f52e4558330e8a36ba2578c1548343ee37151a7d16055478ef0a25331a222a7adfbe2c9cfe2d882222dc51e58e5e23ad6db9d900050546a14292af5d09180687a6ce1f1aaa57776b735e4110ebc3f3433c48f342019204b8fa89aa50add3a88ac00b554330445ea8e168fd742f16", 0x77}, {&(0x7f0000000340)="39e200381bd51dc3fdb0538a80cda89d0254d5f983f327b1603dea33a3bc3ae32f5c56f136b092c56a8bcd4705f73b42861c7896c2348c05926e4d12ba81391214baaae4f1424320", 0x48}, {&(0x7f00000003c0)="7996e191c1694d898a61f9d537e814f4585661ff02ad40cf82ca66c304bab1295e33db3127ae02b1e099c554af245fdd2c68d75a017d57d1f526aa31f74afc793df89c028448b59d31fd77b75b59d40e2bff79d7c9bd49537cd531e00f8c2a7008435ba07b52938f1731c49eacfba8726eb856b1bc7f02176ddcedf4c1bffb623af066e5055fb157b1da08aefa64e04cafcc27e2b2865f37e7d80ac00e0045c0c6ae50b6c3bf90bb", 0xa8}], 0x6, &(0x7f0000000500)=[{0x108, 0x103, 0x2, "c6a7b118a00e150f086f70a75812e62c949e87175f762c25626d6e8ad0b6cf3c5c2dbef4a893b237bca1636b26ce25f4c20e72c418082c2849504a5f35115dabd6111b9d294a95d8e063d275960f4b2ae7f2c8957d274b45435f3e5f2aa9d28beb454384f933214e12c67173a4fcb974c36a9786d4934dfa97c27185473e2b050f2bfaf8eea1300723e25a2268f5b255dc54078b611ebbaa47af4013f3c3547827bfcacf7ec83db1461f0c8a35a6e1ec38eb037d6aba388133043b7bdd85a50c33a556af7fa26c573e7093addb67b254f84502d8429912d2d75a06fb3ad60df8eff9949c67b4648a7f90e774946574c23675a7"}, {0xb8, 0x117, 0x7f, "fbd4ab38993525567671c916bc501d418770443c0c43982b914cf93da0444f410c40f1607c326b03af013a2ec0e843e3d48d14c33e09af2714c2ac36b9e9e7054abab75a0abf2c024ad40a85bf315461d126f36d7bd93688443a730a3e62e72f2bab95b6422162075ceeb2b429a0348948975af2b71576c326ae5dd8a076afa79af4ddc5cafe8d5c2cfc538e44224052b21671846365942874c96f7baf338eef69c136460f"}, {0xf0, 0x10b, 0x81, "c212e92e3400e38c08e1efe62cd3003521fc86edb564d91060d634e1a7078f1867c10663d070d9433e0d56759cd3cd694443ca2256803932730f7c38ae32cd642c1be6d964f5a093de4b8bf3befa317ac1fbf62021382e00debbade6388aecdcfd38e120ffe8df816c6e0d9d439ede212900045726f487eaa3864aaff363f2cb682a2dcfe4fcb00655a39ac9420b75edcdfe18af6cd5885b8770ada796053de72be84594a62d75387886d805797134087d8349a6309c4c5936d2006e468a21c2dba48ed1912ca482f185cdf37ef12a0c2a73b7d92e4d7c83cc6284216bb2fd0a"}, {0x48, 0x107, 0xfff, "5bf0db61065d44c8669e0ad8bba596255684e7e8818b535d2cc7e3925f15902b7d1505877b2fd5d85aa2d8fd9d01cc4b866d0166"}, {0xa8, 0x19f, 0x7, "a8c01f8ba3618538658b981b625d01fef189138cf30a364a438eab9ace47072dfb0a16723af3649a9c828016378f7129b56afcf500329bfebed40d11610495b82c58333ca974cedb5092d664b30f758638f1f4015b0b5361cb94e2937fdf4b5a185656e8bb1444786124c88c18417ee79b90d461f4e0d62957a48d1a16a87b413ed61c503fbc056f43328996c76076beae404c15af"}, {0x48, 0x114, 0x7ff, "ea9df546a83dd3cc5a656a3469a18192b46916d99bcc9bdb83366cb367cedc230c07c91a1699abc6e7cde28f7b0682e349dce093cd0da1"}, {0x1010, 0x119, 0x0, "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"}], 0x13f8, 0x20000001}, 0x8080) 2018/03/14 01:19:53 executing program 6: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000141042, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x1}) recvfrom$inet6(r0, &(0x7f0000000100)=""/140, 0x8c, 0x1, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, 0x1c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/14 01:19:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/03/14 01:19:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r1, r2}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000200)=""/18, &(0x7f0000000240)=0x12) ppoll(&(0x7f0000000080)=[{}, {}, {}], 0x20000000000002fb, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/03/14 01:19:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0x0, 'sit0\x00', 'nr0\x00', 'yam0\x00', 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0x1d0, 0x300, [@state={'state\x00', 0x8, {{0x80000000}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:crond_exec_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:mount_tmp_t:s0\x00'}}}}, {{{0x15, 0x0, 0x8137, 'ip6tnl0\x00', 'yam0\x00', 'syz_tun\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], @random="8c0c241916d7", [0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"0fed6970d38959a97f69776c2874e425ec79c3b818d14fa393ee74ed6f14"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x4c0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000580)={0x0, 0x0, 0x8a28, 0xffffffffffffffff, 0x7fff}, 0xc) 2018/03/14 01:19:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)='8', 0x1}], 0x1) fchdir(r0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0xe3, 0x1f, "ea0e1b46d2e940a159da3349c50837273091d2fbc09156278bcb95103a627eb086b7bf56ca8cc2fbfebc2e3c90be6f3109259ca3626ac3bff5a70d4eedf501120f14b60a0d759ce8aec20dfee0ba13cc25533e97c7fbdf2b54f7143327d94fc6f0628cb879f42897ca6f8114aaa49eb0c7da9c236ea0911191e54910498cb7f66d7c49de98688ed47b2899f136f58d6ba3e291c8d506d341037ff4cd9f3ee7b7ccad77e20766e51ee0c1ffd30ccde72590457f82a3c0546751b2405e6464bea9d0b5b022f46859f7f4c29b8f21d6d195bd8d4561a5a2714ea7a897"}, &(0x7f00000001c0), 0x1400) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000200)="1c8df3c7263869713bae5a7ff2", 0xd}, {&(0x7f00000002c0)="e49ddf705d2a7407d59a6a978ec618207964af595de0c577165114045dc08d72ec5b1dedb8d308fa47476021de002b5378d657da547c5b49b0ed36a1866cb5b94b4d7bdcb4d5c214a7088c70fff4486382c837cb59f0e2b1d944de901d298992956d3d42dd959111ef1e", 0x6a}, {&(0x7f0000000340)="66da4feebf85ce9eff9574be06e19989da8000c81df1d6637794d716cf207dc968f9325231e87679050b1236aba847d38f861309bcc902df0271b81de2c8e35c94a858e1361f8efd927a385a8be4e3476ca6be13f299e9faf01e29849d8135e345634d3cd8ce1225aca7e754efbe321c43244fe3bfd6e8561d054f7d3c5eb23e905a7bef390980853c529b5070215550a8c17462af6bb211dec153426797522a654bf69fa6f179be4dd1960aebd4ff31f92babbf1174125357326f2e5b6466edd979f9f8bbf76e2ff923b055a7f7425da239e82017f3f4972b93a2e8b4e3a5d8e97f2017f6ac0cf259", 0xe9}, {&(0x7f0000000440)="fc43b5b9096e1d3ca14ca9bd12b6680c2984c3847feaf85cd2579ea465736e688dd1807490753270602922047e24b655cb8892a4948797ae3c59dc61086d9d317a783ae43dbf1007814026ea898919c11c4421452f82529312e976ddce0456b04fe4dda70eb18bbd8c080f6f55edf506f0d3800d7a11db27d2bd963899c1cbba4cf23d1347752bad5d856585089329f1c5ed584c07976bbd4119b56353faff9717534332f4410f4f498e77f03752eac97e57d70673306ac1486f7d52d8a12440d6e628ebb97c188c54030ab0228f0382b9ff542df626bbc63ae0e846a710e477d0d3fed6", 0xe4}, {&(0x7f0000000540)="8210b630b772e32215c8a4917c75f88241b4f63da5e7bcbe64fc1423633d25ca63ea04b5d61c6a1dce59ba96ad4c47cf863db506fc031af27cdf227a99c7e13f776a492e758c5d387b69afd432a25391a185e93680fc58fb7f0005b8be332b003c50fa89d5b815dd30b1d98304aae43107738a4a77f2447a6ccb9b6023b262590be4297f27b9ba6496679f6e4ec70ee9007a7c12d6", 0x95}, {&(0x7f0000000600)="ea62b30dd26c09e8fb11a445c494fab02e98e1896d70077b41a87ddf46fcde8a13a5609d6e352bdc8eab74790b1b9466c5b21c79df36a0c79c9af185691c7583b18a4454623b1e7319ee7db4e2587743f6caa8dd571c0c311dc954642215305cca765772773271711a769e8611c9", 0x6e}, {&(0x7f0000000680)="ad6061b42f863c670f11714abfb03caf35be6538c5e7cc1ebaf7a36461efb6c57d11a763ab758ea271c10390f62e956a3bb4d9458e95df46737b464e2a184f5a4c62aa3b87e187a15a396f25409ca58580e9d110a7178f458d79c19ddd2a1728eb9e67", 0x63}, {&(0x7f0000000700)="5e961daa215447a696c81267c22cf48e3d0e19016da8c033078aa9ac87954f5ee5a29c5ab6dd3cc7248c2c29cd243920e3de3c405960a39f1655d225402d3b9f7601907fa94efd22259c674e5f1359c351adc68b4829be05308668a4d5c1a4bfb365ad2e21be5ef0e8ea99bc75020157874452535927f994d8726379b87b18d570b6304e41c13b4b1af2390fb0179b1b6a63825dcb27dacaa81ec386bb3c45cac43908dcd8b8b83c751c38634477b4f8627a7e775f5a00c2b0e88f99ff3dbd0fcc5afd897c3f13e1b4c758eabde78e8b972f0abafd15069ba650246dbe6dd89abc8c05023ab52636", 0xe8}, {&(0x7f0000000800)="603ec4337e395e951c236befa0ddb380c89a488d638c1d1012864170fe42c4e7d58de7b38b18258461819425091dc200e5e0c07cc3a2da84dd9f3e23afbc36227c258caa0fe825c7e214c5ff0cb25381c5a8927cf96cc33670ddc64396239c6e51522645e5fad3a202cdcfa3d7d2da3b7a970038965e6e35decdffd27435f87500d46f7022c87116beb8134a3d85aaa34f30241571501e962d53cdd639d042465cc52cc54d85de58b142f28685cf45cb20d1f039840b23e5a52adbaa6dd6a833", 0xc0}], 0x9) 2018/03/14 01:19:53 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) signalfd(r0, &(0x7f0000000000)={0x7}, 0x8) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000080)=0x2, 0x4) 2018/03/14 01:19:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000280)="8ee44cd4aae3bc4bc6dc06930285515443301090591705c8f2ad0f7b9ab787917e50990b458119b3f5470f18ff4062987e06b6718e535eab0f87a8db0dfdbaf3fb317773138954e629c008d85157c368388b4099ed", &(0x7f0000000180)=""/231}, 0x18) 2018/03/14 01:19:53 executing program 2: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./control\x00', 0x200000, 0x4) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = open(&(0x7f0000000040)='./control\x00', 0x301c02, 0x0) mknodat(r1, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/03/14 01:19:53 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000140), 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/03/14 01:19:53 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000006040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) r5 = accept(0xffffffffffffff9c, &(0x7f0000008bc0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000008c40)=0x80) sendmmsg(r2, &(0x7f000000a480)=[{{&(0x7f0000000100)=@generic={0x1d, "75d56dc0a079630475c5a52e95b6af511a62b5870080534a593bcb092aa5d1eef88a64e7344b5f00a7c8f52284251c37b22d3c99ba060b588121f858e58d4dc70c906fdfcfc832f06fc7221b83eb3fa957d801ae79a32410fc09c3ea9f6320c13bc45aefb9db2d4490f04c232117496e9aeda23cc4f5c7d46c87374c76c0"}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)="a1228869bece086a0e70749650126211d6cd1c545e36542e5bd787b371755025146b9cf26865c4866fd75a90f0a8ab6cad1980e54afdd6b9e971ed5499b09e5d11d7072a8b185edfa3d0e972b042acbe6a9858ee8115df30eb7d6f4062799c8f9bad5395f72910ae5e8eb5ad427b3c5e92066e3a2db7a90e1a2618fbe92ce03a8f89d6d70afba944140a7f3459fd3b0cae38b2375571c57ff33c048895796039a9fcb5c4bd9020a457c447493e8785b6507422cfc2d6f730b183f3388bc1c2", 0xbf}, {&(0x7f0000000240)="9afa0792a0c7e48723320e0cc3bf886ccf33124e0190868cea8e0b24c8f2291f73493bdc3041200e90055a9da5e4a9105241a345f453c8f272e1492a340c6e80cd63b98797a2584a27756f257c3c9e3cc6ae3279a7f4cf4d223673a30265e4d77f60994dcaf98a9f399dca4a9511be776691e2d8623866893da7fe68c383e6e64419b97ca86c0c98b770c0c8cea8145de547774d538a759e5ce334b035ec500e9bbc6d5fd234755e3e4a457a32bbe2ec60da19e37c08685fa1813c3312c1077f63f7a8bf39da8fb34402c269c0d5146cf870308285f1", 0xd6}, {&(0x7f0000000340)="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{&(0x7f0000008e40)="a6e44fc1f29a6505b07d3f292ce1cf15b8a52b1d48e1209e5e7f90d74f41f0e3f080401fbae0d9113d4de744f134002e8729b40f494cb4929f706c19dded8bf2131c9b56dd2f39b941ac43b6afcb1df49528b2d598183c517b3689fe0f275f450704d2b40f1fb9014c1031036788bc8e4bc17a0269daa81bba438bc1ee1baad33c3807311c7c2815762f5756aa1569e70dfdf9bd4cf2dd14ce0ee0dd36136103c98b0479dd74acde43837993f1a76bb76ac28f9456d2f52bf76760751a9830edbac4b78fd7686ee75e3e4df366986f0878338edc4cd889df003f5baa7e38ecb1951dd97d9dc0900cbe5948d8171a8d1483", 0xf1}, {&(0x7f0000008f40)="fdc5d68de2b894d6bf", 0x9}, {&(0x7f0000008f80)="e7d7a5330c6dcf75fc041b25ff6d350160ddd0ccb6f3337731916b5a67e7e9641365eec9a37e91344d1a8b105d5737f3d2a669822159c968956cdba0c753fd44547831e0939e91b0a4725de5647d6295195d67d7bf5d68ed5920df2ee55e20c8c060b3383a2ccf274eb0131fc5b7c6fb29ce6365394e6a4c08fefc6d814de99946645c0050c1d862e6abfddcfff339c153275d773ab34f6b371f77d127f97324400039bc37294b003aba5b4c803e96a0ff1729434b9d61544f5961fd2f7ebf87c4ce7e25316da0a33fc7bd", 0xcb}], 0x5, &(0x7f0000009100)=[{0x1010, 0x11, 0xff, "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"}, {0xf0, 0x114, 0x9, "5b09b356a0c7bb1c617e1b98cb5d473aaf91530df84332471e2bd94800cb4f576979cc7a93c5b743be56345b09c1741d77e190a055c3b9dd3a0573d2d152454c3e1185ac9b6a8691cb030daa026a580c5f0535b2f81d9df8d6fc4f89d4971f9d4c780f21f950bd1ef50722513d4b074588829e4a83d9d960f134af2acf11022d126340af2217681d757b2478e5c25231ac0df35988be5ff57574e54dc21a41b2011950face244c681b36ebb981a647886b4271975f2ebaaed4f259a2dc909a68b33a47a4cc439d21ffbb5c61d84c4b832fd0491b9181d86c1e"}, {0x108, 0x11b, 0x1, "7930e5ca6bd61fc2f9d1ecf39265256d70ae2e4e1e1de236b7c917448623cf647bb0ed00b41193069bfbe43ac5a3eac46c711c3b5510cd7e548de53652aa385c98a1fe9d7f7aeea4e8815ce4491f7db14154d5dbb7ef2ac2b66690d1d54a815604d049ee8034d11e6710c0ef1e928bf65582f7a131baaa15e63378c75f60cb201129330f9927804f43b9ee60d5d6f92fc46800d5eb3c717e60f248fc88512bdd62bf28613f9a240279cc67f249204b4699382e118685e8e4ab12116318ab611d3287c11e643ee3e94ec4403ace1d67abf711135adc7e5376a6464e26fa790ce311ee67134d4cbba7ff93a1b57fdbee80c1db"}, {0xd8, 0x10b, 0x7fff, "47920b7af4deeb08bcbd1d3cf82cb8c16173c167032d090ed67dabd9643f910254bac3885c6bc87693417370f0f6c96a71ea7e13373a9e642a7e5d873b9ac5f82a7bee1716fe233652fe1fd05c3e6368bd6f9878867b12a0b232ea72e86eee220fa678c4a067fadd27bd75905d7cd42d2a43012f5f1bc63ee0c85df248e91bf9d2e82bbd109e581f4d5276722e6d2759b26dc4644470523b7270811a921058d9a1518df47bacbf2b20977b3fd40fbfdd18f280a01c9d6366b26df554be18a603cfcde7"}, {0x70, 0x13e, 0x200, "593bd07f971bb3c8b8816d618db2dd3e60fbb4300862fed091c2ad8cd6a899c48fbdea4e5847fd778ab901c0b418bf8a10972af83189200abe99a568e02eb6a11bc9d9ea5360ed097f377daa2ed1115c42e5b36c4940fa8ffe5120ecabd3"}], 0x1350, 0x8040}, 0x9}], 0xa, 0x800) capget(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)={0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}) 2018/03/14 01:19:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00003befde)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40000000, 0x210000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/03/14 01:19:53 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xfffffffffffffffc, &(0x7f0000d11000)=0x3fc, 0xfffffffffffffd24) listen(r0, 0x2) [ 177.196653] bond0 (unregistering): Released all slaves [ 177.888393] ================================================================== [ 177.895886] BUG: KASAN: use-after-free in inet_create+0xd9c/0xf50 [ 177.902089] Read of size 4 at addr ffff8801aa4a4604 by task kworker/u4:0/5 [ 177.909078] [ 177.910679] CPU: 1 PID: 5 Comm: kworker/u4:0 Not tainted 4.16.0-rc5+ #352 [ 177.917572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.926936] Workqueue: krdsd rds_connect_worker [ 177.931576] Call Trace: [ 177.934136] dump_stack+0x194/0x24d [ 177.937738] ? arch_local_irq_restore+0x53/0x53 [ 177.942378] ? show_regs_print_info+0x18/0x18 [ 177.946849] ? lock_release+0xa40/0xa40 [ 177.950796] ? lock_downgrade+0x980/0x980 [ 177.954915] ? inet_create+0xd9c/0xf50 [ 177.958779] print_address_description+0x73/0x250 [ 177.963593] ? inet_create+0xd9c/0xf50 [ 177.967453] kasan_report+0x23c/0x360 [ 177.971229] __asan_report_load4_noabort+0x14/0x20 [ 177.976129] inet_create+0xd9c/0xf50 [ 177.979823] ? ipip_gro_receive+0xf0/0xf0 [ 177.983948] ? __lock_is_held+0xb6/0x140 [ 177.987992] __sock_create+0x4d4/0x850 [ 177.991859] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 177.996764] ? find_held_lock+0x35/0x1d0 [ 178.000802] ? trace_hardirqs_off+0x10/0x10 [ 178.005102] ? debug_object_deactivate+0x364/0x560 [ 178.010024] sock_create_kern+0x3f/0x50 [ 178.013982] rds_tcp_conn_path_connect+0x277/0x940 [ 178.018888] ? rds_tcp_state_change+0x2a0/0x2a0 [ 178.023538] ? trace_hardirqs_off+0x10/0x10 [ 178.027839] ? lock_acquire+0x1d5/0x580 [ 178.031783] ? lock_acquire+0x1d5/0x580 [ 178.035742] ? __lock_is_held+0xb6/0x140 [ 178.039785] rds_connect_worker+0x156/0x1f0 [ 178.044086] process_one_work+0xc47/0x1bb0 [ 178.048294] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 178.053470] ? trace_hardirqs_on+0xd/0x10 [ 178.057601] ? pwq_dec_nr_in_flight+0x450/0x450 [ 178.062272] ? __schedule+0x903/0x1ec0 [ 178.066130] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 178.071215] ? retint_kernel+0x10/0x10 [ 178.075077] ? trace_hardirqs_off+0x10/0x10 [ 178.079378] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 178.084128] ? lock_acquire+0x1d5/0x580 [ 178.088074] ? lock_acquire+0x1d5/0x580 [ 178.092030] ? worker_thread+0x4a3/0x1990 [ 178.096156] ? lock_downgrade+0x980/0x980 [ 178.100280] ? lock_release+0xa40/0xa40 [ 178.104230] ? pr_cont_work+0x130/0x130 [ 178.108182] ? do_raw_spin_trylock+0x190/0x190 [ 178.112749] worker_thread+0x223/0x1990 [ 178.116696] ? finish_task_switch+0x1c1/0x7e0 [ 178.121195] ? process_one_work+0x1bb0/0x1bb0 [ 178.125666] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.130658] ? trace_hardirqs_on+0xd/0x10 [ 178.134779] ? _raw_spin_unlock_irq+0x27/0x70 [ 178.139248] ? finish_task_switch+0x1c1/0x7e0 [ 178.143720] ? finish_task_switch+0x182/0x7e0 [ 178.148194] ? copy_overflow+0x20/0x20 [ 178.152080] ? __schedule+0x903/0x1ec0 [ 178.155952] ? trace_hardirqs_off+0x10/0x10 [ 178.160255] ? find_held_lock+0x35/0x1d0 [ 178.164294] ? find_held_lock+0x35/0x1d0 [ 178.168334] ? complete+0x62/0x80 [ 178.171786] ? __schedule+0x1ec0/0x1ec0 [ 178.175732] ? do_wait_intr_irq+0x3e0/0x3e0 [ 178.180033] ? __lockdep_init_map+0xe4/0x650 [ 178.184423] ? do_raw_spin_trylock+0x190/0x190 [ 178.188983] ? lockdep_init_map+0x9/0x10 [ 178.193031] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 178.198122] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.203121] ? trace_hardirqs_on+0xd/0x10 [ 178.207247] ? __kthread_parkme+0x176/0x240 [ 178.211552] kthread+0x33c/0x400 [ 178.214908] ? process_one_work+0x1bb0/0x1bb0 [ 178.219392] ? kthread_stop+0x7a0/0x7a0 [ 178.223349] ret_from_fork+0x3a/0x50 [ 178.227055] [ 178.228659] Allocated by task 4304: [ 178.232263] save_stack+0x43/0xd0 [ 178.235710] kasan_kmalloc+0xad/0xe0 [ 178.239427] kasan_slab_alloc+0x12/0x20 [ 178.243384] kmem_cache_alloc+0x12e/0x760 [ 178.247512] copy_net_ns+0x152/0x580 [ 178.251212] create_new_namespaces+0x425/0x880 [ 178.255782] unshare_nsproxy_namespaces+0xae/0x1e0 [ 178.260698] SyS_unshare+0x653/0xfa0 [ 178.264389] do_syscall_64+0x281/0x940 [ 178.268251] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 178.273409] [ 178.275009] Freed by task 5: [ 178.278008] save_stack+0x43/0xd0 [ 178.281440] __kasan_slab_free+0x11a/0x170 [ 178.285654] kasan_slab_free+0xe/0x10 [ 178.289428] kmem_cache_free+0x83/0x2a0 [ 178.293374] net_free+0xca/0x110 [ 178.296714] net_drop_ns.part.11+0x26/0x30 [ 178.300918] cleanup_net+0x977/0xcb0 [ 178.304612] process_one_work+0xc47/0x1bb0 [ 178.308825] worker_thread+0x223/0x1990 [ 178.312772] kthread+0x33c/0x400 [ 178.316111] ret_from_fork+0x3a/0x50 [ 178.319798] [ 178.321401] The buggy address belongs to the object at ffff8801aa4a4140 [ 178.321401] which belongs to the cache net_namespace of size 6720 [ 178.334299] The buggy address is located 1220 bytes inside of [ 178.334299] 6720-byte region [ffff8801aa4a4140, ffff8801aa4a5b80) [ 178.346316] The buggy address belongs to the page: [ 178.351217] page:ffffea0006a92900 count:1 mapcount:0 mapping:ffff8801aa4a4140 index:0x0 compound_mapcount: 0 [ 178.361165] flags: 0x2fffc0000008100(slab|head) [ 178.365805] raw: 02fffc0000008100 ffff8801aa4a4140 0000000000000000 0000000100000001 [ 178.373656] raw: ffffea0006c46920 ffffea000735faa0 ffff8801d9bece00 0000000000000000 [ 178.381514] page dumped because: kasan: bad access detected [ 178.387193] [ 178.388792] Memory state around the buggy address: [ 178.393692] ffff8801aa4a4500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 178.401026] ffff8801aa4a4580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 178.408359] >ffff8801aa4a4600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 178.415687] ^ [ 178.419034] ffff8801aa4a4680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 178.426372] ffff8801aa4a4700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 178.433701] ================================================================== [ 178.441035] Disabling lock debugging due to kernel taint [ 178.446527] Kernel panic - not syncing: panic_on_warn set ... [ 178.446527] [ 178.453872] CPU: 1 PID: 5 Comm: kworker/u4:0 Tainted: G B 4.16.0-rc5+ #352 [ 178.462070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.471410] Workqueue: krdsd rds_connect_worker [ 178.476059] Call Trace: [ 178.478621] dump_stack+0x194/0x24d [ 178.482221] ? arch_local_irq_restore+0x53/0x53 [ 178.486872] ? kasan_end_report+0x32/0x50 [ 178.490993] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 178.495724] ? vsnprintf+0x1ed/0x1900 [ 178.499496] ? inet_create+0xce0/0xf50 [ 178.503356] panic+0x1e4/0x41c [ 178.506519] ? refcount_error_report+0x214/0x214 [ 178.511258] ? add_taint+0x1c/0x50 [ 178.514777] ? add_taint+0x1c/0x50 [ 178.518292] ? inet_create+0xd9c/0xf50 [ 178.522153] kasan_end_report+0x50/0x50 [ 178.526098] kasan_report+0x149/0x360 [ 178.529882] __asan_report_load4_noabort+0x14/0x20 [ 178.534789] inet_create+0xd9c/0xf50 [ 178.538493] ? ipip_gro_receive+0xf0/0xf0 [ 178.542615] ? __lock_is_held+0xb6/0x140 [ 178.546654] __sock_create+0x4d4/0x850 [ 178.550517] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 178.555420] ? find_held_lock+0x35/0x1d0 [ 178.559463] ? trace_hardirqs_off+0x10/0x10 [ 178.563767] ? debug_object_deactivate+0x364/0x560 [ 178.568682] sock_create_kern+0x3f/0x50 [ 178.572632] rds_tcp_conn_path_connect+0x277/0x940 [ 178.577536] ? rds_tcp_state_change+0x2a0/0x2a0 [ 178.582178] ? trace_hardirqs_off+0x10/0x10 [ 178.586474] ? lock_acquire+0x1d5/0x580 [ 178.590427] ? lock_acquire+0x1d5/0x580 [ 178.594377] ? __lock_is_held+0xb6/0x140 [ 178.598414] rds_connect_worker+0x156/0x1f0 [ 178.602712] process_one_work+0xc47/0x1bb0 [ 178.606918] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 178.612079] ? trace_hardirqs_on+0xd/0x10 [ 178.616211] ? pwq_dec_nr_in_flight+0x450/0x450 [ 178.620870] ? __schedule+0x903/0x1ec0 [ 178.624729] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 178.629809] ? retint_kernel+0x10/0x10 [ 178.633668] ? trace_hardirqs_off+0x10/0x10 [ 178.637970] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 178.642707] ? lock_acquire+0x1d5/0x580 [ 178.646656] ? lock_acquire+0x1d5/0x580 [ 178.650601] ? worker_thread+0x4a3/0x1990 [ 178.654720] ? lock_downgrade+0x980/0x980 [ 178.658841] ? lock_release+0xa40/0xa40 [ 178.662785] ? pr_cont_work+0x130/0x130 [ 178.666732] ? do_raw_spin_trylock+0x190/0x190 [ 178.671289] worker_thread+0x223/0x1990 [ 178.675232] ? finish_task_switch+0x1c1/0x7e0 [ 178.679706] ? process_one_work+0x1bb0/0x1bb0 [ 178.684173] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.689161] ? trace_hardirqs_on+0xd/0x10 [ 178.693282] ? _raw_spin_unlock_irq+0x27/0x70 [ 178.697748] ? finish_task_switch+0x1c1/0x7e0 [ 178.702212] ? finish_task_switch+0x182/0x7e0 [ 178.706679] ? copy_overflow+0x20/0x20 [ 178.710547] ? __schedule+0x903/0x1ec0 [ 178.714413] ? trace_hardirqs_off+0x10/0x10 [ 178.718711] ? find_held_lock+0x35/0x1d0 [ 178.722745] ? find_held_lock+0x35/0x1d0 [ 178.726779] ? complete+0x62/0x80 [ 178.730211] ? __schedule+0x1ec0/0x1ec0 [ 178.734154] ? do_wait_intr_irq+0x3e0/0x3e0 [ 178.738444] ? __lockdep_init_map+0xe4/0x650 [ 178.742836] ? do_raw_spin_trylock+0x190/0x190 [ 178.747388] ? lockdep_init_map+0x9/0x10 [ 178.751419] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 178.756493] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.761479] ? trace_hardirqs_on+0xd/0x10 [ 178.765599] ? __kthread_parkme+0x176/0x240 [ 178.769891] kthread+0x33c/0x400 [ 178.773229] ? process_one_work+0x1bb0/0x1bb0 [ 178.777694] ? kthread_stop+0x7a0/0x7a0 [ 178.781641] ret_from_fork+0x3a/0x50 [ 178.785814] Dumping ftrace buffer: [ 178.789324] (ftrace buffer empty) [ 178.793003] Kernel Offset: disabled [ 178.796607] Rebooting in 86400 seconds..