00)={{0x1, 0xffffffffffffff1e, 0x81, 0x0, 0x4, 0x1000}, 0x1}) 2018/03/09 07:54:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 2018/03/09 07:54:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x3, 0x1) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000000180)=""/158) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0210000002000000000000000000000046430e5076e85f244a8096972dcc03b0306e6fa0ef0b0e9300831941d15515906886301c92241c5bec57f9c2e018fb3f8571c95df3c60c7584f30d26b06a8327c1a90e173c447b90462d188cc7493900489834b0a7da92335965d0594d4b36eae96e2a7912ed229c190eb2384bc5c89f03982069a25516696a0a7dd51aed20372136552476b23aee1a66e3bb74db4b726ba2d93c13ffde631efe1b931e13c44bd3"], 0x10}, 0x1}, 0x0) r4 = dup3(r0, r3, 0x80000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000040)={0x9, 0x9, 0xb67, 0x2, 0xde}) 2018/03/09 07:54:32 executing program 0: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/09 07:54:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/68) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0x6, 0x9ff, &(0x7f00000000c0)="224219907388fa74a722869e57ddcb0d59cc83d21991f2bd69c2f4fbfcc401ad3b4ed728086dd1c578c675267f712ea203b78260eb07da288edee7448873749e9c6033fe846d803fa56fd605ea8fbb48046f4d752db58bcbbb9e3ead685e9957c59e9e794e550bd3d2cf9bf178de3b2f1b47936e8ce4c482104d209a0fd2bbd75f89fb953cd958448c4108dab41f84b74f687bd5db94cf14936b88ae45ad478a83be8c3851472939", &(0x7f0000000200)="6d63224c23ff6c650dc29fddd512e964b3f5bddf27ccb37dcf6867def597ac7098aba910b7c2353ece4f31c5726fbbdf250c3639094693b1001ef56c1d56b54b7476d708c4fa02761010db16b8bfd909208ae7f28d9af29609956a8df681352e0f76fb569fe4ab7eefb9abb9501789172fa740259282ad84cdfb2e344158671c4b0d05b9d3989a05e01ac4bd177729c8992783c347c6c102190221c88ccb827a7c20804e5085416d6c1ea22403df5242e9d6a3619f80d63e2f930df5bb85f214e2d21ea9c5adf8997d7ab9b3034d392adee40ab3afed6284ec53a6c5aa", 0xa8, 0xdd}) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x1) 2018/03/09 07:54:32 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2000, 0x0) socketpair(0x5, 0xa, 0x9, &(0x7f0000000000)) write$fuse(r0, &(0x7f0000000040)={0x50, 0x3, 0xfffffffffffffffd, @fuse_init_out={0x7, 0x1a, 0x4, 0x8001, 0x9, 0x5, 0xffffffffffffffc1, 0x100000000}}, 0x50) 2018/03/09 07:54:32 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9f6d, 0x10002) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/15) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000567000)="26000000120047000000000000000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/03/09 07:54:32 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0x6, 0x81, 0x3, 0x2, 0x5}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x111000) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r2 = 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$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00001f0000)="b16ae30ddb736fcc38a20c1fc9c31f2770505960b6f92617c93f105a267e74808fabda0b3eb0f1dc7f4faddb4fd102238e7c349d551624639b7a15a643e6fec7f7253e2b51fca8f52ac38827850d00ae2a557e3c88ac43ecfe7c50fa9d3704684c550be0271ac6de5fc02d7a21fe71fa2a9704cd816878") 2018/03/09 07:54:32 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x436, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x7000) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/09 07:54:32 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x867f6cb459f89eb9, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xce, &(0x7f00000001c0)=""/62, &(0x7f0000000ffc)=0x3e) syncfs(r1) 2018/03/09 07:54:32 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r1, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'nr0\x00'}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="c7541d73cb89ecdd6f10df5c6d806063c4204d67cb2d0fcdad09765db46cc8ae3257e51a94b81ce3f15de0763dfa2f54b7b810ab5d2ab6601e25e0475c7ad674c633c66490fca23b50d94b4b83c6e26ea79d37462e40220aeff810a285a6d937bc5abb2c7a97d4a5737893741242bdf1f18922d97e1d62f077642ce3071fc0ecb1e6a25ea3648a4f638b1cb031d269b8b6cb94da21ea434d89670802cb9005b94214275ae9b24d87a925a0867023f45b749b965c517c1b", 0xb7}, {&(0x7f0000000140)}, {&(0x7f0000000180)="549d4e1322b67db7a66774d20d6216b5d98546f80b05940db19a02850e494fc7d333888e1eb928298c5be2abdc2419d20187c9115f33ec73d518d8fdba395bd897c9e99d9883cab3a2fe1cad7341a1722751c4b10a0ddde585f9fca57f028c6bccb46742407bc05fd2d8948a0394ba7ffb50c192", 0x74}, {&(0x7f0000000200)="b57fa6c3a2cf59276ded26a45686f69ef1b9594491db5d3b", 0x18}], 0x4, 0x0, 0x0, 0xc815}, 0x9}], 0x1, 0x4000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000503000)=0x80, 0x4) bind$inet6(r2, &(0x7f00003b0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/09 07:54:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={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$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) ioperm(0x5, 0xffffffff00200005, 0x8004) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}}) 2018/03/09 07:54:32 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000340)=""/174) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) fcntl$setpipe(r0, 0x407, 0xa65) 2018/03/09 07:54:32 executing program 2: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000180)={{0x2, 0x5}, 'port1\x00', 0x0, 0x20000, 0x9, 0x100000000, 0x8, 0x0, 0x10000, 0x0, 0x1, 0xfffffffffffffff9}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7b, 0x30}, &(0x7f00000000c0)=0x13) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x4, 0x3, [0x4, 0x0, 0x7]}, 0xe) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/09 07:54:32 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x338, 0x0, 0xffffffff, 0x218, 0x0, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000080), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0xffffff00, 'teql0\x00', 'teql0\x00', {0xff}, {0xff}, 0x1d, 0x3, 0x4}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xb, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x7, @gre_key=0x3f}}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xffffffff80000001, 0x104c}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x6c01d771, 0x8001}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x11, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002, @gre_key=0x3, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xff, 0x1, 0x0, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x14, @dev={0xac, 0x14, 0x14, 0xe}, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0x1ff, @gre_key=0x101}}}}, {{@uncond, 0x0, 0x128, 0x160, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x6, 0x7f, 0x4, 0x0, 0x8, 0x5], 0x4, 0x800, 0x2}}}, @common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x10001, 0x2, 0x8000}, {0x100000, 0x80}, {0x9a3, 0x1}, 0x3000000000}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @rand_addr=0x1ff, @multicast1=0xe0000001, @icmp_id=0x65, @icmp_id=0x68}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) pkey_mprotect(&(0x7f0000b99000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)) 2018/03/09 07:54:32 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0x6, 0x2, {0x0, 0x3, 0xffffffffffffff01, 0x2, 0x7}}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='[', 0x1, 0xfffffffffffffffb) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r1, r1, r1}, &(0x7f0000000200)=""/197, 0xc5, &(0x7f0000000340)={&(0x7f0000000300)={'tgr192-generic\x00'}}) 2018/03/09 07:54:32 executing program 4: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00058700fe8000000000000000000000000000aafe8002000000000000000000000000aa4e204e2004de51949833c3fe8583d17e5eb040af24ac6d40f09e2c209c3fcb93898d1a", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/09 07:54:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) munlockall() 2018/03/09 07:54:32 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1ff, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x20000, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x2, 0x6, 0x1}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6b8, 0x2000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x6, 0x10000, 0x9, 0x40, 0x9}, 0x7fffffff, 0x8, 0x5}) 2018/03/09 07:54:32 executing program 1: 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, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000051fe8)=ANY=[@ANYBLOB="110000ed"], &(0x7f0000fd1ffc)=0x4) 2018/03/09 07:54:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0xddc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x41) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/03/09 07:54:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) ioctl$KVM_GET_REG_LIST(r4, 0x4018920a, &(0x7f0000000080)) 2018/03/09 07:54:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) socket$vsock_stream(0x28, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) 2018/03/09 07:54:32 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x9}, {0x4, 0x80}], 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000180)=""/240, &(0x7f0000000280)=0xf0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)) 2018/03/09 07:54:32 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x41, &(0x7f0000000140)={0x0, 0x4, 0x4, 0x1}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000003c04000027bd7000fb09000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/03/09 07:54:32 executing program 1: r0 = semget$private(0x0, 0x20000000103, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040), 0x1) semget(0x3, 0x3, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000140)=""/210) 2018/03/09 07:54:32 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) shmget(0x0, 0x4000, 0x2, &(0x7f0000ac1000/0x4000)=nil) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 07:54:32 executing program 3: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0xbfb9ad36a582246a) mkdir(&(0x7f00002ff000)='./file0/file0\x00', 0x0) 2018/03/09 07:54:32 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x1, 0xdf, 0x80000001, 0x7ff, 0x4defb554, 0x3}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) [ 83.885115] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 07:54:32 executing program 1: mq_timedsend(0xffffffffffffffff, &(0x7f0000051fff), 0x0, 0x0, &(0x7f000002eff0)) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="a1000000157327db8b4cd545f54f27569eb5b737fae6bbe41cf2eaf49ba0171b9deb0c7abac761ede5380c7478394d0790384d18fbef62adbcfccd0dd00703a6a3259d9a1d29b4346f6f422ce7c170e887a9a2a79b8b5cd2a79a40b44f3179e8bc8d99cf5fdf83e0ec0f435bfb5d019dd6f33845cf89eb7c985bfab32a5a064b091440f8f77b47e70897d390e11d8487e526bb1b55633fe1f15fafc545cb62c995a45b9ef9a66361b06941608268d84ad60a96aa5abf7bd3df5094d84080bd0c2b32baa2fbd28357f5af"], &(0x7f0000000180)=0x2) io_setup(0x5, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x2, 0x1ff, 0xffff, 0x0}, &(0x7f0000000140)=0x10) sendto$llc(r0, &(0x7f00000000c0)="e30930f0b23a5b8152a75c710a43110771e004d84ceebc39de32f25898da750c72743cd2c2dc0c0522f0f92b4764a1dd1aac38e7d37b034242fad0", 0x3b, 0x4000880, &(0x7f00000001c0)={0x1a, 0x30b, 0x5, 0x3, 0x9, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0xfffffffffffffffc, 0x10000, 0x573, 0x20, 0xfffffffffffff001}, 0x14) 2018/03/09 07:54:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000000200)=@polexpire={0xcc, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x20100) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) 2018/03/09 07:54:32 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') r1 = syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') sync_file_range(r0, 0x9, 0x2, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x100, 0x4) 2018/03/09 07:54:32 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x400002) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r1}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x400, 0x100000000}) 2018/03/09 07:54:32 executing program 5: r0 = socket(0x2, 0x3, 0x5) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3}}, 0x1e) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0xffffffff) 2018/03/09 07:54:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x7ff) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0x38}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x410000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) 2018/03/09 07:54:32 executing program 4: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x83e, 0x400) prctl$void(0x24) 2018/03/09 07:54:32 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x101000) 2018/03/09 07:54:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4004) io_setup(0x8000000005, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='z', 0x1}]) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0x7ab5}, 0x1c) 2018/03/09 07:54:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/03/09 07:54:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000000000000202) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) 2018/03/09 07:54:33 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x78b2c18f, 0x2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) syz_emit_ethernet(0x2a, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14}}}}}, &(0x7f0000aed000)={0x0, 0x1}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) finit_module(r1, &(0x7f0000000040)='wlan0vmnet0\\,\x00', 0x2) 2018/03/09 07:54:33 executing program 1: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_rr_get_interval(r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000756000)={0x30000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000ad000)) 2018/03/09 07:54:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)="66d82db0ac116b97", 0x8}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088bfef)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)}, 0x0) 2018/03/09 07:54:33 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 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000012090103000000000000000200000000dc8df1970c589b57e21c05c85dfbb11b6b2d16124b876bf8234a632ff99136f604dd25bf3710f8433361c83ec1c89f085c7452f8cf16c3b6431695137a81d15056a5ee23f6a2421ba7be1caa5194b65cfc4d16cd3d0f2bbfc83a91f8aeb747d19c09ad404589a52236562499f842a70db4ad88af942218454b8f623759e82052"], 0x14}, 0x1}, 0x0) 2018/03/09 07:54:33 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) socketpair(0x15, 0x5, 0x80, &(0x7f0000001cc0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001d40)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000001e40)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000001ec0)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001e80)={&(0x7f0000007000)={0x1474, 0x2, 0x5, 0x220, 0x70bd29, 0x25dfdbfd, {0xf}, [@nested={0x1c, 0x3b, [@typed={0x18, 0x25, @ipv6}]}, @generic="91c41fd4594843f6c97d88b34b2e9424ab840993c5ce2cd3f9d3015de9f64424", @nested={0x258, 0x6c, [@generic="a39ee3c46ab349eecec1059c6fcf46ae1b9436f78729fcf0960010052108096afc6f58d8afce96d7aeaffd233418de480727549b2415c04824ad8ecc5b1c0a3d6910670381d1fef4a5d457583abc32fda0ad3373b7f0cf8fb435ebcca78bbd4990b9a38c6bf6008a4e7734ba4d8c9ea816426aff9695f9eb60852aff02807c8bbd62cb4b6d067c46653a105cba6e30a09d7f7bf1b9c68e6a079a441298a55b2073ef587643f2a694fbbce19ff27218902a3d3a42", @generic="8bf8cec7cdfa1763011995e04bf72aa1077c13e8ca4664a4dbda30a569eadd3f4ae4dffe381a11615b6b24c5d6c79be8850b366e8a9d02c5185153acadc578ee206db69b8a8d3d59b7804df80ff34646b4f79998626d176a4778a1246796e812f92f7de6b209afbfe5db3c3076c21bb2890a5baeb211be671b6451961cbcba8870add6977a7e92fb736efb8f6e4ee5cfef53b8b330", @typed={0x10, 0x2e, @u64=0x4}, @generic="ff20e1060186d4a49deaaacd7e26d736dae3193dc527e8082cc21fd2c3be541019fc520e52684bf7e897e31b390c", @typed={0xc, 0x91, @ipv4=@loopback=0x7f000001}, @typed={0x14, 0x3a, @str='/dev/mixer\x00'}, @generic="53a4b789981156b83a444a507120e1ff5c3307675e50fdad186be210a9ef81410a1f1b9e54207423567689909d66c0acb8c3e0cc7789e3c2bbf6c1f6de56ba75d0f4866fa84382620d3fd3d599e7be815264bb1c8120f65fd69768be7d567921580132857d0b4166f3c196c92ac65c563c6a3701676c76fee9e155a1f2a1457e528831ba9e02e43020802327875007873a87e2529fa47b8f461b6793e5bbc740c41b35", @typed={0x8, 0x18}]}, @generic="2583d7d53602d055a34f797a65636c8b2e0ef067072574ad3c763cf90dfda08d80aade8347e03f45df88959ed7b69f0470cecfe7f36cef61047963ee8d60b730bb90aa0567deb6fff7be8ee5a229acd314062e8643030e342a159b240046633308d9a256409d1402cbfdeddddc16e28aabaa3b21abdc9c552fad4c103f857a2d6aa4459d56a1f0ae14d954db0a6c3cf31dfdf02932f7146359763ce7971c48dfd78ecb81", @typed={0xc, 0x1a, @uid=r2}, @generic="527723a4680c57761522f1fe5db97e1fcbadd01adac312fa0adc7e85c837672ff2b813468c8ca4e9fd4febef0c46be51dd3ca640a7976f1440ab33b56131d2d10690a7cc0915a7547433fb25009bbf1b39424e6d17cd4573e0114d7666baabf5a271b7e4598878a6b2bc28b02a98dc59909405485ba9301fb15b923f0fb147664a65856862d00009d13d732fa7847444dac108de6795acb93e083e89f9bdde9f84b44224f03a2c9b70c99e300e0186ff7a8d1b802d409125d5e509d8015c6f688f32c4d9ee6382169707271c5d49a4b00749182e9ed5f6fbac89e8db6dca4b06370669817bcb0abf927b3b70ed976127dcd8f92423ccd1a14b", @nested={0x1020, 0x60, [@typed={0x10, 0x24, @u64=0x86}, @generic="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", @typed={0xc, 0x89, @u32=0x400000}]}]}, 0x1474}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x10da, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a716000000000000", 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@ANYPTR=&(0x7f000000e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d300000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000012fe5)=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'], @ANYBLOB="1b00000000000000"], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0040, 0x0) [ 84.050489] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2322 sclass=netlink_tcpdiag_socket pig=12108 comm=syz-executor3 [ 84.054134] audit: type=1400 audit(1520582073.074:120): avc: denied { write } for pid=12101 comm="syz-executor4" name="net" dev="proc" ino=36062 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/09 07:54:33 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="14b8120a64c1a9ad07c0a1bb4e61ce1df8a598f368ef74ed3d6346cfa9069a341c1500b24423e7a6bd462016c144d52cd76676bdd37613bb0a1f389c81b4a6337704b27f14417acff33f8b17375c2737f8cbf6c973ed2508f066004970e4e95f9672244e7a5d687c2cfe53c7d0f1015d068591d34597958695c8dad8ae93446dba27b3f3cfb624fdeeea62ed713a25bb7c8bcbdcc1e344a0ca5c2f803a8a52284ef1c64f363a3c56ccffa45148", 0xad) r2 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000000200)="c76332c24f00d363a4e99815adca435e297eef54778e81097123dc7ebfbcf02843ea39e0b9e474e2b31355e96d70ef1783c23d842442cdaa2a9ee16c239ef387249ca1c82fa91dc58bd2ce505cb2813a4d345cec2de5d825b57fffed1e414671139df9c7bdf00d49729713b8fcd40e13b8480f92683ea54bc8ac37d7abd6f645043701828f82616d96ff198e44e56900d23fcf86c62a96e4d53e295e06e4549ea8512a9b2d2b57e47bbce7704b1baa3e9568b1f37297f3c7f4e6356651af37b8", 0xc0) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfff, 0x3) signalfd(r0, &(0x7f0000b9fff8), 0x8) 2018/03/09 07:54:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x5) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x1, 0x3, 0x3, 0x2}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x81}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={r1, 0xffffffff, 0x9, 0x3, 0x255a, 0x1, 0x7f, 0x6, {r2, @in6={{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x2f7}}, 0x4, 0xd011, 0x7f, 0x5, 0x200}}, &(0x7f0000000440)=0xb0) perf_event_open(&(0x7f0000feb000)={0x7, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)) 2018/03/09 07:54:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x5de2}, &(0x7f0000000100)=0x8) sendmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x2e, &(0x7f0000000a00), 0x0, &(0x7f0000001000)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/09 07:54:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/policy\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000014c0)={0x0, 0x0}) r5 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000015c0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000016c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) r10 = gettid() r11 = getuid() stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002b40)=0x0) r14 = getuid() fstat(r1, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002c80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002cc0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000002dc0)=0xe8) getresgid(&(0x7f0000002e00)=0x0, &(0x7f0000002e40), &(0x7f0000002e80)) sendmmsg$unix(r2, &(0x7f0000002f40)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="9d5a97bb628c5b27a2dbc9e273d838f65ff76b4a4d123681fa54367f5d72497a45f7d8652298805c089411cef63b6c5710adf9438d4860440bfcee38f5a764f61e1d4ecea5a2b1a6a38f9c7ebfec2b4d3525fcf2adf2ac0dd72641da6447647f778755a460171833c6856b2253deb10202ccd1d078e686be1253149f1673ad7cc3a97b0e7cc296cf035af773e4667bd00a2b86f2d921cc182b1af55a64ccb7b7493ed4c79930ab5ead45f58996", 0xad}], 0x2, &(0x7f00000012c0)=ANY=[@ANYBLOB="30f5ff000000a03515cc8d8292db5c00", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30, 0x800}, {&(0x7f0000001300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001380)="f917a8d1fe8b3a85c3e0fc1832f0a2493e14f231dc2b01012e9ba20fd49a1fe1b148e77444acbbd2c0575fe1610696d5ae6be14f9d64e5bceb0084748e822c806d5f5e91b41622cb96b4084b0c6e2d1659b4b9f0a384d69ab7047e2a4e26d8437e1cc66e0f8f922863e0cd4426afe0d0ddb17adcd5b7a7f5aede3a59609d3e07e9cf5fad3566da62cce8774191c2d446", 0x90}, {&(0x7f0000001440)="ea73417c20acd4f4339d1a18cbcd681b84f0f1a8c4d354ca726e155ab75e6a400a3acb41251e82bc8598c16bcd", 0x2d}], 0x2, &(0x7f0000001780)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x88, 0x80}, {&(0x7f0000001840)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002a40)=[{&(0x7f00000018c0)="e5145b17cd1a975efa98e66e32b211b1ea4e19fdd26ee82937bd26d1c7470eb8252e9151b4451bdb2cf20f2c3fbfb918f67082f6eb41d214af0a58d637d8de858503aa896ea8f69f56ae1fc94dd8fb1dc6bc8e2b131fa37c2b59c8da986acfb0e4ac047481b5862af76997f2368a6ec34124049a0c3c8d2555be8f8e572dcf486a1c778b1548ad135d551341452f5d5e833c0b9524b57bed037d588985638db973d1b6123160bc69828c3bb5c236d849efbe9fc729c15b2786d838828c2155510762fc5cc050732ec94b2d4fefd825b9e3f9b613d66b542f5cf403cc009d6b0c3b6f9b5b862aae77a299baa1288c6b9d556f958a4f581c", 0xf7}, {&(0x7f00000019c0)="c0a577ba271e6f4e2a770d8bb32d9ec20804ee4a115ab1ed6eab491dc74894164973c2cc591a808f016e8915cfde4560276483c57738e622487f214acbedecdab82d95f01fbcd24a", 0x48}, {&(0x7f0000001a40)="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", 0x1000}], 0x3, &(0x7f0000002ec0)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x80, 0x40000}], 0x3, 0x4) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) 2018/03/09 07:54:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x40000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x1f007, 0xf002, 0x3ff, 0x5, 0xfffffffffffffffd}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)={0x1, 0x81, [{0x6, 0x0, 0x2}]}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f000001b4e8)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003edc)=@ipv4_delroute={0xb8, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_ENCAP={0x9c, 0x16, @typed={0x98, 0x0, @binary="478d1845b6bb55b3dbc044398db091ad9da3d91477f260cc7c5477733e002eb3cc62761047b478faaac4e079f0cf26a858f557487f3a3c42db2906a18632350d7bfdb1e11703cfd851dd7dcef837fc41bd01ac9d427641620eefd370c923592404f5b7b527b49749844bdcc4198eb171b35faea2762fa9cd8d6889f3e25e65a55d7bdf192a195331a2cac92cc2"}}]}, 0xb8}, 0x1}, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) 2018/03/09 07:54:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x80000000001, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) 2018/03/09 07:54:33 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r1, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/09 07:54:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') inotify_init() pread64(r0, &(0x7f0000000040)=""/38, 0x24, 0x0) io_setup(0x2, &(0x7f0000000080)) [ 84.087691] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2322 sclass=netlink_tcpdiag_socket pig=12116 comm=syz-executor3 [ 84.090299] audit: type=1400 audit(1520582073.110:121): avc: denied { add_name } for pid=12101 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 84.127056] audit: type=1400 audit(1520582073.111:122): avc: denied { create } for pid=12101 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/09 07:54:33 executing program 7: r0 = gettid() ptrace$getsig(0x4202, r0, 0x97e, &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x81, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000200)=""/246) 2018/03/09 07:54:33 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x10080000) clone(0x1a0000, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='bic\x00', 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r2, &(0x7f0000000180)='net/l2cap\x00') clone(0x818c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/09 07:54:33 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x3, 0x1, 0x8, 'queue1\x00', 0x3}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000440)="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", 0x638687c28b237e42, 0x24000002, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @rand_addr=0x5}, 0x2, 0x2, 0x1, 0x4}}, 0xfffffd02) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)=0xfff, 0x4) 2018/03/09 07:54:33 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getscheduler(r1) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=""/176, 0xb0) 2018/03/09 07:54:33 executing program 3: unshare(0x20000000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/208) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x818c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/09 07:54:33 executing program 6: unshare(0xc0040400) r0 = mq_open(&(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00008d7000)) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/09 07:54:33 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = dup(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) r3 = memfd_create(&(0x7f0000000180)="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", 0x2) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000040)={0x6, 0xef}) r4 = getpgrp(0x0) kcmp(r4, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/09 07:54:33 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000640)='/dev/midi#\x00', 0x6, 0x2000) sendto$inet6(r0, &(0x7f0000000680)="2799adb2dd5521d2c36d7dccb71d71fa37efe2bdcf8302c6ad470d6ed708dfd6b1d80f0fe313ca803f6835131bce84484a2d026bfe07d438f31f5fa9e157d1475b83dc1104342bb9a5c22746053f2fa81030d702808853b4614e821211435a1545277184d22b924ddab51b0025f4", 0x6e, 0x4, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffff}}}, 0x9, 0x80000000}, &(0x7f00000005c0)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000600)={r3, 0x7ff}, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000ac7fb0)=ANY=[@ANYBLOB="00080000000000000731000000000a00000000000000000000000000ccfa143531b7000000000000000000000000000000000000012bb456ff8fd73962401a72d239300000000000000000000000c910"], 0x50) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000480)={0x2, &(0x7f0000000340)=[{}, {}]}) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@fragment={0x32, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x7, 0x67}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000140)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) timer_create(0x7, &(0x7f0000000200)={0x0, 0x23, 0x1, @thr={&(0x7f0000000180)="d75fa4e9c9306f96355b1dbdf9249cbe475bbb19684fc812ed36ec196d22ad4a6c4880cb5b4334a14bcac0255a0e0ba9", &(0x7f00000001c0)="8fd4e646297dd20b5bab37ad57fe4ee8127d13feec1ff89dec3effdf"}}, &(0x7f0000000240)=0x0) timer_getoverrun(r6) io_setup(0x2, &(0x7f0000000000)) accept$packet(r5, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) 2018/03/09 07:54:33 executing program 5: r0 = inotify_init1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept(r1, &(0x7f0000000000), &(0x7f0000000080)=0x80) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tkill(r2, 0x0) 2018/03/09 07:54:33 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x101000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000100)=@hopopts={0xaf, 0x39, [], [@generic={0xffffffff, 0x75, "b52cfaffcbc207b49e692467dc655b203933e9299a0d92c6918038561f65da28038349dac8a1bb4b80a19057734e9569216ef2fbf8809ec50bbbe40f959edc83d944aa6e7b78183720810ab0300c00a7dbfbb2a6d2eb814e6ae01fd3ed95b06ce9e15f6939e31b6ec037446bec672694b4f1964116"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x800, 0xe5, "3bc333c266c7d8ee8de02529781d610b9a432d4c096ec93597597636d74614d3d3a355964bf54dab0db6dcdaa42f81820044feee4f4b9ce1c8123181c6b906f479d953b614bdb11de01dad7ec2db6e327f4dece8533960405e4e0c91e069ae0bcc7f840185077a787320048eab5bc3c9c1212383ddde5b94123d2b5b631b9043369333c398e27ba7f630b24d0dabe9da59058931b26387c8f55614052beac2c3e2ec79ebb8384a0f4c214b77cbbfa0e60f98b30ed1553db82c8acb250430ea3ace45c397fa18b88a73127877e09030fe3eec750fcc2639fdd76955effa70ed9effc8ffd747"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @calipso={0x7, 0x48, {0x3, 0x10, 0x8, 0x0, [0x200, 0xffff, 0x9, 0x0, 0x3f, 0x0, 0x100000000, 0xa24]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}, 0x1d8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000fcffffff000000000000000000"]}) 2018/03/09 07:54:33 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="00e3d6f8ce036f69388e832a383415eda4be", 0x12, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) r5 = shmget$private(0x0, 0x4000, 0x80000000001040, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r5, 0x0) 2018/03/09 07:54:33 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) perf_event_open(&(0x7f0000000040)={0x4000000002, 0x70, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x100000000000, 0x2, 0x0, 0x4d, 0x40, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024efff)}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x4) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/03/09 07:54:33 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000013000104000000000000000000100000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffffffffffffff98}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x41) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/03/09 07:54:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond0\x00', 0xdab8}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)=0x0) io_setup(0x10001, &(0x7f0000000080)=0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) r6 = eventfd2(0x7, 0x1) r7 = dup3(r1, r1, 0x80000) r8 = open(&(0x7f0000000400)='./file0\x00', 0x280, 0xd4) r9 = dup(r0) r10 = syz_open_procfs(r3, &(0x7f0000000580)='cgroup\x00') r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff}) io_submit(r4, 0x7, &(0x7f0000000880)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f00000000c0)="cbe4159223115f4bfdbc255f212926a09b363c3166fb18fda1146c485f164bfe3192353970b415fb97bc3ce7d0f4fe33d808fc6adabb1fd059ce7fb4da68f5dfcb81e8599658a7caaf2290440d2f9d63d947453ca00d4d15d7d3bd3c4e358f033676d66e7627e94330efc79f0897dd18df0819ad767907855e6c72e237d5fc4a038a17b5a7bc973104cb8879690bb8b4b9667682e4bac38c7c144b7c49e0d1cce669119d06fce11db149e71a1e8593fb55f4cae7dcace8b7d12263d5750f8836685c7f6a3d94c35af9719c166785314a2752a510c64ca5697ad97722ca76a3aa2fa4c47221e701a3153d3aeee5", 0xed, 0x100, 0x0, 0x0, r5}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x4, r2, &(0x7f0000000240)="de63f16d2d7bf37b50c51921113c9454b6ad81c39c5e1e6261d10dfd7f561a2924f1ca4532b3e876c4d67d0586d8517386d0d7122e90fe35666d4901862abf9bceee788b9cb20066e6597425fa6a2bea7aa785556760d587a6d08174841fd299b076bb5f13995e4068c9e80947164b8aa18f9c3bc6bcc497e896c55a038aadf610b3742b8e3d2727e994fdf49d7f2be034d13cf5b57a00a143a923dd2f17387fec8b90d50fc95f05b7c8cba100062c2311e02217fe3725bb39e674e031b6e9", 0xbf, 0x80000001, 0x0, 0x1, r6}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x3ff, r2, &(0x7f0000000340)="4b0bb96f0eb0e69b5c3a2ee345179277fc47c7942df5e3b8895a9313575ed423822ed7c507d6c83399083091c26317a72f770aab8fb15f07eb976503e62fca376d743e5cb088c69f", 0x48, 0x100000000, 0x0, 0x1, r7}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x8, r8, &(0x7f0000000440)="95f6fca5b1b8fe464923939df977f6e58c1e66684ba0c3f96a7878f90d0b833607d64a7ad80a233b", 0x28, 0x12d6, 0x0, 0x0, r9}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0xc00000000, r2, &(0x7f00000004c0)="27abc8acb62d01ec9c837bd4af2938cb7bc7ce44545aa48a7f3eaa988ddfabaa535e51e0babda7b82fc45d951afa13c0832f65293f020905da654417dacbfde8b5dbd2bcd61d645d4038f49827d7b25845c098965cf651fe1bd9a9cf7c372bdef01e5241804f3ae104cb5eb84d058a4508725c59c24423be0406c5c98996aa7462da6aa9", 0x84, 0x2, 0x0, 0x0, r10}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x6e, r2, &(0x7f0000000600)="e1bf48a9109837a6f941f6f52ce3e0fc9f59cc7aaa379150b9cff46bb02808f51af28caf6ad1ca83943867f084a9bd849cee30be9fd2754f265dabaecf743cd88936a8f5756a91e457cbe5b1220d9f5c397559dd88afea8368c19ac9655455569da61aed06cb37632411a010ae0912", 0x6f, 0x5, 0x0, 0x0, r11}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000700)="884fd066306b261be6fc7d434f008736cf29bb0373c02fcf236d2b859fed87f1ad20083a862d0f1926cfacc6eeab763fb287f83d1c5215eda192e877ae5b3fd290132ccb68732abe1b3f34a90ea1282270a9a2ffd6c7876df3dac917e14892ce74f37208423c41ab8ff7a2e2717aa71e7e3a47d95a83437dad0c087d5b7939192cbde86d49bf6c9841826b3d711006254a7e27d35c82412b1021c50c430c5b4cff46bbb989e20f151be88c20a5bb81bffbe954eef48016471484991ff49a502549c1d60139afe982b296de", 0xcb, 0x0, 0x0, 0x0, r12}]) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f00000008c0), &(0x7f0000000900)=0x4) 2018/03/09 07:54:33 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x5}, {0x0, 0x5f6c}}, &(0x7f00000000c0)) timerfd_gettime(r0, &(0x7f00002ba000)) read(r0, &(0x7f0000000100)=""/86, 0xffffffffffffff9a) 2018/03/09 07:54:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f7fc8)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000001d000000020000000200000001001400060000001a0018000201c10013bcdd9d28b1"], 0x26}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0x9, 0x0, @u32}, @typed={0xc, 0x4, @u32}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x40002) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20) 2018/03/09 07:54:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x8001, 0x0, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) 2018/03/09 07:54:33 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)=""/54, 0x36}], 0x1, &(0x7f00000004c0)=""/12, 0xc, 0x1f}, 0x2000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) getsockname$unix(r3, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) accept4$bt_l2cap(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000600)={&(0x7f00000005c0)=[0x0, 0x1, 0x401, 0x40, 0x0, 0x81, 0x56, 0xde2b], 0x8, 0x9, 0x84, 0x5, 0x101, 0x3, {0x3, 0x33a7febd, 0x20, 0x800, 0x3b92, 0xab0, 0x400, 0x3ff, 0x3af8, 0x7, 0x6, 0x8, 0x401, 0x7a, "e8542cf9a0e6681f4c6bedb95feab46a9fa3599cd02e7b01fb1c171a73134bd4"}}) sendto(r2, &(0x7f0000000180)="316c8fad642d71e7a6a574c31a242b053ed8423c409520ea2fe22c746f97fd65ae8cf6fa8fde78aa4d793baf2e416acdebf7f8d6d0d174bfd4660328c008cef638ec0290fd33d9ce3fec57f2e3651582885baff2879c85a0446c47e8df76891971b9a7dee6f6284f45268b0b9e80545c7c3639a3d683d5bcb4861b6873885206483bda7ecb05b33c5a665554e810e37dd0af8bac314ee2a334e2fd355a4e5a4ede946216f5b8d2f658249199351a9fa5cf780a0deb7d8200", 0xb8, 0x0, 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000580)) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000140)=@req3={0x0, 0xd9, 0x5, 0xce5, 0x101, 0xc52, 0xe7}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000300)="9cd34bba06f2a5fcd4e3a18d2cb89252", 0x10) 2018/03/09 07:54:33 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000840)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x1a, @remote={0xfe, 0x80, [], 0xbb}, 0x6cb}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)={0x1, 0x5, 0x64c}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000900)='comm\x00') getdents64(r2, &(0x7f0000271fb8)=""/72, 0x2f) 2018/03/09 07:54:33 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)={0x20, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@typed={0xc, 0x21, @fd}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x80000000}, &(0x7f0000000200)=0x8) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000240)=0xeb, 0x800, 0x0) 2018/03/09 07:54:33 executing program 2: r0 = userfaultfd(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @empty, 'irlan0\x00'}}, 0x1e) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000a00000/0x600000)=nil, 0x600000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/09 07:54:33 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = eventfd(0x6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001840)='/dev/cuse\x00', 0x1, 0x0) poll(&(0x7f0000001880)=[{r0, 0x1408}, {r1}, {r2, 0x2}], 0x3, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001800)={&(0x7f00000010c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001140)=""/181, 0xb5}, {&(0x7f0000001200)=""/134, 0x86}, {&(0x7f00000012c0)=""/130, 0x82}, {&(0x7f0000001380)=""/152, 0x98}, {&(0x7f0000001440)=""/253, 0xfd}, {&(0x7f0000001540)=""/189, 0xbd}, {&(0x7f0000001600)=""/209, 0xd1}], 0x7, &(0x7f0000001780)=""/81, 0x51, 0x100}, 0x40) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b0d000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000800000000000000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00000000c0)=""/4096, 0x3, 0x0, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r4, 0x50}, 0xffffffffffffffbb) 2018/03/09 07:54:33 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80200, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x100, 0x75, 0x5, 0x1, 0x5}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/47) getsockname(r0, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000140)=0x80) prctl$seccomp(0x21, 0x20000, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) 2018/03/09 07:54:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) sched_getscheduler(r1) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_newaddr={0x18, 0x14, 0x21, 0x0, 0x0, {0x2, 0x9f}}, 0x18}, 0x1}, 0x0) 2018/03/09 07:54:34 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001340)={0x8, 0x3, 0x2, 0x5, 0x4}) shmget(0x3, 0x1000, 0x54000044, &(0x7f0000ffc000/0x1000)=nil) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r2 = socket$inet6(0xa, 0x7, 0x801) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200400) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x4}) r5 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000001480)=""/4096) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) keyctl$set_reqkey_keyring(0xe, 0x0) epoll_create(0x67) 2018/03/09 07:54:34 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0xf000, 0x7002, 0x10000, 0x8, 0x80000000}) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x87, &(0x7f00000000c0)="f23e88c7fe3a7ea30ddd1db2385b9b3b4f7ad788407e6c695f7ad87c5c9b75a4af345286662a13bcf9db31cba1b3e5dcd3ab66892ca2e9a17c9af5fb60d3863965e01c3d5410810bb877579b12cc46bca7653b2b12d155659e27095ae637bcbd81942c7ae114d0ba27a702d49d68bdaaa8cab7ab8d8f290dc57e18da1de15485e343f30ad40792e182842c8e9d8e172ab8ede900", 0x221) [ 84.952222] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 85.026145] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2018/03/09 07:54:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x401}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000008, 0x4010, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a75000)={0x2}) 2018/03/09 07:54:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="5d03378e8f", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000068c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="0b24dee5d9be613067245531723fe0be09", 0x11}], 0x1, &(0x7f0000000600)}], 0x1, 0x0) read(r1, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/03/09 07:54:34 executing program 3: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x4, 0x577, 0x3}) r1 = open(&(0x7f0000000080)='./file1\x00', 0x810000003d, 0xb) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x20) fcntl$setlease(r1, 0x400, 0x1) 2018/03/09 07:54:34 executing program 0: getegid() ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) msgsnd(r0, &(0x7f000035f000)=ANY=[@ANYBLOB="0a0200004b240008"], 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068ecbc7d07786cc398bb00000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000"], 0x1, 0x0, 0x0) 2018/03/09 07:54:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setpipe(r1, 0x407, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0080000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001fc0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08001300000000008c4548e231905b144f57793c26922b040800186bc7387077d2f3e6789e2fa0a5e00926260f6a5f36ac3bdc03ad033d4e93d8b9662fc2496fc2bbb260d22e9e1dc73d7a"], 0x1128}, 0x1, 0x0, 0x0, 0x1}, 0x800) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8afeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x8, 0x3af0, 0x4, 0xf, 0x0, 0x0, 0x0, 0x4, 0x10000, 0x40, 0x95a8, 0x1, 0x6, 0x7fff, 0x1, 0x6, 0x8, 0x9, 0x6, 0x57, 0x74, 0x2, 0x9, 0x80000001, 0x3, 0x3f, 0x1f, 0xfffffffffffffff7, 0xfff, 0x81, 0x4dce, 0x5, 0x0, 0x5, 0x2, 0x800, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x8, 0x8, 0x1, 0x0, 0xff, 0x1, 0x3}, r2, 0x7fffffff, r3, 0x8) lseek(r3, 0x2, 0x0) 2018/03/09 07:54:34 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x100000000000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000), 0x4) r2 = geteuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r2, r3, 0x4, 0x2000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/09 07:54:34 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) socketpair(0x0, 0x803, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000014c0)={0x6, 0x0, [{0x1d000, 0x61, &(0x7f0000000140)=""/97}, {0xd000, 0x1000, &(0x7f00000001c0)=""/4096}, {0x10004, 0xd8, &(0x7f00000011c0)=""/216}, {0x4, 0x32, &(0x7f00000012c0)=""/50}, {0xd000, 0xb4, &(0x7f0000001300)=""/180}, {0x7001, 0xe1, &(0x7f00000013c0)=""/225}]}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffc00, 0x4000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x2, r2, 0x1}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x0, 0x9, 0x1000, 0x1, 0x3, 0x4, 0x0, 0x10001, 0x7fff, 0x80000000, 0x3c8}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040)=0x1f, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000f24000)) 2018/03/09 07:54:34 executing program 2: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt(0xffffffffffffffff, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x2, 0x8000}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x4b257e02, 0x7, 0x9, 0x9, 0x44c2]}, &(0x7f0000000140)=0xe) 2018/03/09 07:54:34 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/09 07:54:34 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) fcntl$notify(r0, 0x402, 0x20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x32) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000080)={0xffffffffffff40e2, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x200) sendto$inet(r1, &(0x7f000014cf2c), 0x144, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20}, 0x10) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000000c0), 0x4) sendto$inet(r1, &(0x7f0000000000)="20100000", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) 2018/03/09 07:54:34 executing program 7: r0 = socket(0x13, 0x4000000000802, 0x0) write(r0, &(0x7f00007e8fde)="220000002100070700be0000090007010a00001e00000000ff000400050011800041", 0x22) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'\x00', 0x100}) 2018/03/09 07:54:34 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/09 07:54:34 executing program 0: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x800) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r0+30000000}}, &(0x7f00006dcfe0)) 2018/03/09 07:54:34 executing program 1: r0 = shmget(0x3, 0x2000, 0x488, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/254) 2018/03/09 07:54:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x2, 0x0, 0x8, 0x20, 0x6}, 0x14) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x1d, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/7, 0x7, 0x6}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x280000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/03/09 07:54:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffffffffffc8d) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x408080, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x81) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1001, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) rt_sigreturn() 2018/03/09 07:54:34 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fff, 0x101000) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='ip6gretap0\x00') r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000000)) 2018/03/09 07:54:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@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}}}}}}}, &(0x7f00000002c0)) 2018/03/09 07:54:34 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2cf6, 0x41) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x83, "6655cdd44dde9a3391ddea62cb156f2e9f797b58bdfa9108574eaabffc6d1a792b8cfb58eb75e0e1f173537d93eff142db6081641e9d40e36dad95f931c3155436626521cb947001b34ec31d78bfd1585bbeb79b8cbcedc3e6145c8c87687849916c6e12d758c049240b2bae3191e286491535b43f66f0970136afbcb5ff061a176038"}, &(0x7f0000000280)=0x8b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0xa0) 2018/03/09 07:54:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3f, 0x101, "79be33d48e1eb1c64227d7af039a660fbc495153d302b37837584d59d9438d8e57d9b6dd09de5a3b0bf92fce052f1122dfd410ebd80feb65a47a3396de48e4784a66f4a1e263d3d39f0d8bac11121bab"}, 0xd8) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f", 0x38}], 0x1) socket$inet6(0xa, 0x0, 0x0) 2018/03/09 07:54:34 executing program 6: r0 = socket$inet6(0xa, 0x8000e, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, [0x32d5, 0x0, 0x3, 0x0, 0x478782a1, 0x1d6, 0x1, 0x1f, 0x6, 0x6, 0x6f, 0xfffffffffffffff8, 0x7, 0x8001, 0x80000000]}, &(0x7f00000001c0)=0x100) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x200) 2018/03/09 07:54:34 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x70) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 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, @perf_bp={&(0x7f0000000080)}, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/09 07:54:34 executing program 0: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000380)=[0xffffffffffffffff]) getgid() setgroups(0x2, &(0x7f00000005c0)=[0x0, 0x0]) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000080)='/dev/cuse\x00', 0xa, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000017c0)=0x88, 0x4) ioprio_set$pid(0x0, 0x0, 0x0) writev(r0, &(0x7f0000001700)=[{&(0x7f00000000c0)="9fcc322362e7150fa85a9e8d0b4e1c3bd02a3dafe62d6e94090d5e5e6e7051755943ebcd003a0069e567a86512e74fa9d7f4698f20833969f34cc9a0ef25175dc9dd7bc774e380e7af1d32101c7975bb452b06f49a763cc62ce3e28eca3ce1de455eed53622d53e0456a3bc828feed5367fd27aea74b16d4a9c632628b3c76b215b0aab62aff1addf0b1e4", 0x8b}, {&(0x7f0000000180)="4983df0b9cd0be429490e6e5ca85ddc7d4042656af636ca058f876a148a249fd7e012012c130b02448101d3bff282585c235a0222ed842af45fd23edae4caeef8064499893b99c789e65034a1c5e6036a222283f621f263e20cfd6249431f8c432d715c560d3a7c6606cc71f2a930d011bf7db29bce1ce9c929621c00238a72e2fa0342a54c49a615cb01ed686b9c3493c9aadd2eadea859271f115670464a8384b1bc309d5bc6aeaa9820857af0b2f9f6ce6e85201f55f55e983d424fc82fe9421136989330f86930d4cbdbdf60b1c9bf83b45f3dd19fc6f3aae37dffd0990b4d2ce69cc6f937eed72f254fcd", 0xed}, {&(0x7f0000000280)="e7dff0a442ca055261c3adc3f8e3a70c240a6b81ecc4bac63b0f4644c78268aa79053c5b9592e90df26c25500af349b5f393ca5c95a304880c", 0x39}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f00000002c0)="55279bdab1a989d098c9b9b767c2499300fabeb522fef4758469af6a22f052bc0aa20aa28fac6e2b269c150ca5688a4c611d11b03285edfa0792fb707d1974c187717a393b5d8070a8d8e519fc85cb55680b655760f900b582c47f19bc4cd53ec392fc26e291688e010b8c1f7c7259ee76ff84ca566b338599ba937db7ba778a1cb6b84600f971813db066cfea54164e53569f768e160f4a08909c53c5dc99805862f058c3e8e81083d832dfc85a70aaaeab33585c1ae7accdecbb", 0xbb}, {&(0x7f00000003c0)="88ba7fb028365db5139cea5253d459a8e78b1f132af842c4919fc2c812f7e3f90aa6f71ff5dd94b0428c3344a2d5b0ccbeef36b8f6391a0d9970f9d82fe117302af841a99fe552f9d762343f8b1ac8947d992348b088ca04e9c86b123e27fd0b0ea43b2f1d19dfef92b89b367eed67833b53b987d99f9efa4607d5759355e56109c747f217b5ba07d412348fa37bdaef89029edb94772c5fbacab5ae471d432e6f73f844c95c03662f0471eea4055ed498739096812eced2ec6c6ad158ad3d2d6503e81d809524d1fa", 0xc9}, {&(0x7f00000004c0)="d7babd6aa7b9edb6b0a2b0c63eec4b7303325cda2de9f46db251f3e86ee601504e32baa93e097b20bcec3ea671bd6763d6ddaa91c63a6a512b16c3f6cb24926246a3c4b7e829d97c1df63568afb2a8fbf83879b871b721581e6be93a67c100d5908a7a35aead44d61c368f482efbde8ed57356fc1179505c9a768bc62167265fa5d41c8fb190c5f2b92b6547a61e70c3d06ed3b804a9", 0x96}, {&(0x7f0000000580)="0cf08c1bb3cab76dcdc8dab6335fd3d98ea1a375f48fd7ccbd8ffb2f55beeabdb7fbc5af6dc0c68999fe434053", 0x2d}, {&(0x7f0000001600)="a77c4ba0470adfe616cb93dfe0df3d4458c6776e29d5e88a637f68ff8406780374f3037e7f025aa489da9d0f284f27547e32a023be7a41179306e66452a6b7b165062e31c7aabef40729d22b3b831b7b75272adcec23bf5df34ce94b5860f93e5c7917a853e26e9b8415ce4c76f613483eb2b8122138d94c686f63fc26031f29e051b0e11962ffa92b1cda207c7260b4f532d63c36622133e6ac5f08630d870575aebde27751770c08662cde3f12482d9d390c8e5231170b616707521f568124ff08cdcee8e00814f34c6105e5176b0f751bf0891a5b4208c216a4c77b9f8fc80b57043251ac528d8080c4acd4c0d957f2ce6b3654", 0xf5}], 0x9) 2018/03/09 07:54:34 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) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000400)={"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"}) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000800)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x138, 0x340, 0x478, 0x138, 0x228, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000000140), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff0000ff, 0x0, 0xffffff00], [0xff0000ff, 0xffffffff, 0xffffffff, 0xffffffff], 'gretap0\x00', 'lo\x00', {0xff}, {0xff}, 0x29, 0x9, 0x4, 0x4}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6, @ipv6=@loopback={0x0, 0x1}, 0x17, 0xa, 0x2b8}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x4}}}, {{@ipv6={@empty, @empty, [0xff, 0xffffffff, 0xffffffff, 0xff000000], [0xff000000, 0x0, 0xa68177ccb7e65d47], 'ip6gretap0\x00', 'erspan0\x00', {0xff}, {}, 0x3c, 0x5, 0x5, 0x28}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x8, 0x6}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@loopback={0x0, 0x1}, 0x12, 0x12, 0xfffffffffffffffe}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x33, 0x5, 0xffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) r1 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200001, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/03/09 07:54:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bridge0\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306}, 0x6, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'erspan0\x00'}) keyctl$set_reqkey_keyring(0xe, 0x5) 2018/03/09 07:54:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) read(r1, &(0x7f0000f76000)=""/113, 0x71) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x101000) getpeername$inet(r2, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2018/03/09 07:54:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x400) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x7fff, 0x6, 0x8}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r2, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x4000000004) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffffffffffdf0, 0x20000001, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) [ 85.682272] rpcbind: RPC call returned error 22 2018/03/09 07:54:34 executing program 2: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x400) r2 = semget$private(0x0, 0x3, 0x4) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f0000000000)=0x4) 2018/03/09 07:54:34 executing program 0: r0 = socket$inet(0x2, 0x0, 0x4000000009) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000340)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80000) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/198, 0xc6) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x3, 0x2}) 2018/03/09 07:54:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) dup2(r0, r1) 2018/03/09 07:54:34 executing program 4: setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000080)=0x4, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2a0022, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000003ff8)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x2) 2018/03/09 07:54:34 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="100000000000c638b6b4696466000900"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000040)={0x10}) r3 = dup2(r2, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) [ 85.734967] rpcbind: RPC call returned error 22 2018/03/09 07:54:34 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000f2ffffffffffffffffff0000ffff0c00000000000000000000005b659a629f17e101000000000000001cb4e2bf501db1bbdc02a855b201f9949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3f0000000000"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003980)=0x14) lstat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003a80)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e20, 0x7, 0xa, 0x20, 0x80, 0x1d, r1, r2}, {0x9, 0x3ca, 0x0, 0x3, 0x7, 0x400, 0x101, 0x800}, {0xffff, 0x0, 0x10000, 0x6}, 0xffffffffffff298a, 0x0, 0x33af9db9883b23ff, 0x1, 0x1, 0x2}, {{@in6, 0x4d4, 0x6c}, 0xa, @in=@rand_addr=0x6, 0x0, 0x6, 0x1, 0x9, 0x3f, 0x7, 0x2}}, 0xe8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9f, 0x100) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002500)) sendmsg$nl_netfilter(r3, &(0x7f00000024c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002480)={&(0x7f0000000100)={0x2364, 0xf, 0xb, 0x200, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x9}, [@nested={0xe8, 0x7d, [@generic="557f1edb2a98b1d3af5b96fd3ef512a2b4fec0fe7edf9b2b2c8bf75ebd7214594ac35d73ad68f5284f0a1e573c887f43030faa15e7ee98f30b555dc8ef8655b8c6a3cd14cb3261e31bebce39fad89cd9999fa918da14bc2c1c0055ac9fd3486f32c13a5c6ef52c19affc95389d04c8af29ff79461619b3ab42d36f611121d0c166de291c1990dec3af7f9b46d7fd6e6a5a944132a870a65c0701ccdbebc1052bb329aeb1f290faf834e86f609c9450ff5690d26032587ee1", @generic="2e1c77e32928c3710969ad8bcbe4d4f28667d69435daa1be4e47d2d3", @typed={0x10, 0x53, @u64=0x8}]}, @nested={0x2204, 0x87, [@generic="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@typed={0x8, 0x3b}, @generic="ff0043adddf05f234985aa7c078b1bf8b8ae14400b1177ecdb11ca5622f1a56a68c45229f563a52e873d644c076d7778e84958e93923670e00f2830b2bd00ab81003edaf64742ee551db3d2b50434971529ae22589a96dec642973f0c7ba42b53312773e6699caf91e2971a1da540a5f74bc01baa328e1d3b3d64b14f5b316c12463d7900ee901e3ef766f1648c9db5fca9ac9e2b9c21a6122790c558d798ad5e36245beb6d3ed04039883a28280866f88201d235238fe66a22a87c0ada8dca457690f8f66c1c8f7ac899365f3", @generic="bb209bec01a880872d038d61bba2922897d557f1f0c02bd86b8abb3f16212cb23941fff6367fafd4888cbc79f06a534af8e43a0fcb3647ca1cfb0b8f088dc38dc4c1d1f8de5cf9743dfaf9683214d110873d96dac36d422585de2846", @generic="81425171e327914703a616bec69ef32dd24dc781548543e645e71bc67f95b87cf43d16cfe44daaa8a947dff1ad85b8d613ff6955de188d018c0c0ffd05e0e21d1b52634f31cdaafdc16fee722d457deef4232c89c791f11d46beccc36bf03457b507417101b4e46e55172d10645b6b9ea8d4f1b7257b012239579f6276bb8d6ad4a560fd0e07532eeb63cc5358f0223222e915a72bb935b16b9cd7b8cf58df79360c62232afacf30f5c38e9a1d1dc36138e59ae2b963800308e4ef9a6c93d242d118de0ade568dccec0d83ed9c8066", @generic="ed41d16586451b1c03e3224cf02b0e13aa1c1bc143c65c269374df5d03873fd684fc5e454dae81f3c0c8a4013555223ac08408515d3052b3634869cb81e44f31692126489aa257e80088efb6caf6d10032b4d98b2ee66d89c5f32f479d857cf480c4add5adcdf12ff25cf939a0b18fc214aa60f09079dc9dd7661ff6864c86dfa58c449572d984ffd43b799bbdf5d63d7c16c2eaf9001d3942d7ef3cfaed67b9f4f1d675e2cac030545860a7a5ddf142b61741cfe8ee8662cb902a31fe439ee71c9e64a8d14d4d14d46e2eacfa81a7deebcf4b549b086441e7ecad826fa09d99e3f23214fbb21f6b33a4e2e6f8232bd3ae7c9c7b7ee22682f14427e51da825335e9dc1b24391d08491256f1d06d5c5d36510930964ede745a4c391ca29948277233a82dc893b73e5b9f868482d5f43607171fd07c6d5dc8581228347945eecf891b174c87c359cdc6fa25f8bf7331d90306058a6f76e2ae4a579795a0a14eeb53a417f10d2f802689555fcbc0b2a493ec579a209cf210beb295a8e0d0ab039cc59ee6dcd33b5febbc61e009dc5088fd85188b4d6dc757f9bbe9ada6cc98f439dbed19b06d03ee739ffc16ca7b9ee2a7d89d83e801d8c129f2202dd197eb8dc5a97952fcfd175fa965fd0700c4f199501364e6c0ea693bc3c8602b4ab9befa5d368b2613d71e1c7310553dce1d924a7df0ae4a7168250ca4c7b97004e84a0f71d8bd4f89e9eb73ac5e567ffb550f24e86316da415e12ff49cd8ea15924f28bfda7b91cac8bacf8abffd731b70435fa0e59b4d35520d7efe0180d6152baa6644dd432bd57e0bcfb9cb1feeb556896577cb037007019569431fca0c22c5c8ab7b0bd101c5deeb128b2dc7c7c66985182899d15503c2d62e1e95dd75b2ff444b01ce3a23bff0b85115cbb4ce5cc4622debf9506140cafe8569610430e982811539f8fa77d04e79345e8024ad51a4639a8f7552985ccaec3dc8ad2d2f080a2c35e2ab4137aeeb4d0fbc04fb1b3b7ecb0d7af104f785c048ad13d2fd7fc7f759d5f93a8d7be4dee72b929077ff9d71a1722c22ea2b9c5a3d8f1a0a08f48fd6cf41de9cd0e05a8ae042811ea5dc3ea52b75e3ae35cda4e08c251905560f99fdf8eed96b24951576632e43c90a07971014f607aaaac7e565d11f1172ababf68a11e1f984d8ce6130052dea32a562bc0e4ed539f35ae0a753613151aa0f47d4d2feaf99d568c5224b9365eed4443a29299b8d7ee01b650b29ccd3582ff05991effe08904bd454328cfe4914d88e45bee05f87ab7340382b85c594d696ee3715f1224f257caac52abd009a62d90463bbe1b59fa66a58521ec8bda31904f99d085bb9514fcab7d2a82fc3eea65d032aeb14347674a724e4407d0d58fbe65e8a28452e04d9d3e072c5b9754769d9f0fe1c8cffe8ad4ac34151c05467c6502b516c6700e40febf385316d9824c919cb759c48c5f9be68740f617816f2e2a32083f6bc5d08d07a43659c755687bb79d6c61be8178eef10b991a4bb0a1f6acacbbeb232ffb9ca6f5d0b045746985117c5878dd0afb8c003697fe4e481cf7965c9a6b041af46f3c5c7527e460a9bf736120ffd24c44d35ca420dda047a8702c6be5acc79525a68fa71e62dc6f9569256a20cc9d54f9fed2c9909a63f0bfc4a94aea4716846a364ee9f15b636557f60f684a38d9f56991a28edb2c7c02643b92de52629838c30aa786c1e3009db48d1e1cbbf078d74e1ea2020ba957f5ee28483d2b62a305f3645aecbe3d4f8ce2224afb4bb4e8b721afd2a35203cc43fdea96d0ada809ea239e1a7c29490caf5b2e7eafe7cf6cf019059628450501dab60d2f748d47fc97ea7a4009f23faae88d3f7debf5c01c1cad8f9d572c925e423695ab9f99dbd74bd10c97d8b9d6f8ce69db0e2ca692f53a42cdcb49afa6541e761a3590c555e5c118e5491e4c40ac52602ee1f42074bdcb792f429926b330b6b24a14d45ab0df5139db85a6058833e32be510dcd556ae070590512c1574bffe50bc83d019897dab74823c6fafb39ab6cf52ef0f76bb2bf3e7f96bece46691868a629703d58758c4fef6f82ed10fd5b261418fe670f4fc4100b11c6dd7747fddd3377c23a5daf0596052dbe74524793c872ba12c9909689b70aaa85e7f769998da5b912e7caac70da9896a8f060dd3d5ea1b8add0c5bb363d49a33af9e05c4e6e0eb6e18806d7af21505a11342d80130c51bed52134e9b43ff24fc9e4dfa0080783b95568e7a130c5a4acd94738829a2c8c434ab7152abd5d6b5a8cbfdd5ec3f3adeddb3337d03038b418d03acc68fe65b07b6fcfa89e2355d0f6c9a0453c20b808a60fa239c4a9e4880d388e2ee18993279e78146194248403ae72eb04138e5d9d891dcb80886a9a3ac9621ec6ae929836228ec58f684793774c8d46dedfbb7be65bf896a8ac620531445e114d8c74b35fdd3c7f3a7d3ad985bab18fc81477e229dbd7593388a11f790582ac0b3e41546f8a1acf0333ffa48431c6c81b92528f130768b63af8dc2c1bf9499b9e2dbe18ed9b3eb6756a030af4c1845ab721048018ce9dd4fa484867e8c110582aea389640ef82a08f944c910c717bcbc9acdef590d5908b4b6448eb85a11aacb8d86f2b2c336e11b772144ac3cee1fa84fcc179d5f94d2538b3cdf63e121d2050a85376db97ec572a07d2c192169c218ae9135e38a8c4434e711dcbfad095ec9bf4c4f4afe7656ba4fa8f82dd5d8002b31304f3eee09715d2d652354d8139105b90fa2b0e7f5386fbd32c9676ee635c840796f43b902ee424eb7ad5e809315150a405be69069d00e28464f5fa5ad7ca4459f89855ac23e88d3091d892df1a0a130646353436a92cc414f8fb258bc7d9f70a234c1cad8cb366deea47c84a2bc101c7ff47be03fed469f9365cc3dac89004b69565425dd9972b02b9f37977af9457124719991736ac24bf595478ae9f889f28c76c0e0329e04f952a51becbe6cd135c7551b0a29e2121d51b53950a891115526615e43e1b39bd284dade16bbe42d8c15b633282ca12e16ef1169a780cfd7d9e17622dbc1ff32fd928231ca34ac9a19ef5651c0dc9f82c03b1101ac3b5758da3fb48ad054f4d0dd4c0332eb7a5b8844e3f90363997ac408f33bd8fda40176f1f83a719eab38b572b0ce1ae472930c4826d476faa60d78248414accb2a9768e715c0e6578a9d7c48c68ec0232e906abcded1f37cdc0847cb2b5948605cb1e1ea164e4be510129b52eaf33c487aa8d888aa25a6eab721b1bae71629455910aa0bd42e6a2b79aa680cbff68a022eb161d786af5427edd141466dc3ead2b0677a8cff570f470706a35c6ded35afb5babc6e07c36f629d22d144e39ae838593026065ec89581959d81afd02374cdea5273fd46b54b122f491a3c032426e65c67663dc427332cf57c45b29d6d9d8aad037e8b5355751b05caf877c6a3594976f14767f94863aad98155d75ee36b135706d4efdce277c1c1607c0211f830110b12ab546c8158a835ed0600d8571d0ad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@generic="2360bc0f60b581525e55e45336fdf86811aa217aceec1a3856076347e2a304157d143aa06d7f536e27d5c8cb28775f92981a81905bdd94d7f338efb89ec6b3f507ed3c2dcec1cb83d3066c0a4e843346929fe7b70ed3dcc4cda35a864d12ce3337df"]}, 0x2364}, 0x1}, 0x4000000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/09 07:54:34 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfd, 0x200800) lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=""/243, 0xf3) syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x6, 0x800) 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) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xa8) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x100, 0x80800) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x100, 0x6}) 2018/03/09 07:54:34 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000000700)=@can, &(0x7f00000006c0)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14}, 0x14}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) sendto$inet(r1, &(0x7f0000000680), 0x0, 0x4800, 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x1) sendmsg$nl_xfrm(r2, &(0x7f0000000600)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=@migrate={0x50, 0x21, 0x0, 0x0, 0x0, {{@in6, @in6=@dev={0xfe, 0x80}}}}, 0x50}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/09 07:54:34 executing program 4: r0 = socket$inet(0x2, 0x1, 0x7fff) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=""/79, 0x4f}, 0x22) sendto$inet(r0, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/09 07:54:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000faab010000000100009bcc6d7de47ddb11a627d2331cda246b4e0d94fa8a47ce207b057f0b8f9bb5d86c7ac6b557bac43b0bbbda5b857f0d5f023fa915c0fff82bc643", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000400002"], 0xffec) write$rdma_cm(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000048b6e24443fa2114037daf9684c3e6e1cec0efe19655cd7ecca56a6a496ba9299bca9cef38dbe6a02b89d9f5f0d3dc5b7c2baf064f7a39b85a3b71bc7c9780919549928d7e06b63de8e6b093209efc10a3a8c7540acfb82df7c217fe53f656c8bc7ed1610de3cd7b40bc95ef51b3c4"], @ANYRES32=r1, @ANYBLOB="000000000200000000000000"], 0xfffffd6c) 2018/03/09 07:54:34 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x7d3440, 0x30) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/09 07:54:34 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x80801) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) sched_setscheduler(r1, 0x3, &(0x7f0000000500)=0x100000000000006) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x51, 0x2, 0x9, 0x20, 0x4, 0xfffffffffffffff9, 0x4, 0x8, 0x0, 0x2, 0x4, 0x6, 0x10001, 0x10000, 0x6]}, &(0x7f0000000140)=0x100) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/204, 0xcc}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/218, 0xda}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2}, 0xc) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000600)={0x7, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}]}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f00002c2ffc)=0x4) 2018/03/09 07:54:34 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6f626a9c56745f723a6c69625f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233203966ec4bc96d9cf0b487312b"], 0x55) 2018/03/09 07:54:34 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001f11)=""/239, &(0x7f0000002ffc)=0xfffffdb1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x3c}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/03/09 07:54:34 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000006000)) mmap(&(0x7f000005a000/0x2000)=nil, 0x2000, 0x1, 0x50, r0, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000040)=""/87, &(0x7f00000000c0)=0x57) 2018/03/09 07:54:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x441f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/03/09 07:54:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="2ffb9af1b4978a63dbf222db3b7c32540b14cb0cc17ad3995a6ca21a50716b55176837ce9bcce67a0c076d817197bd4a5fb8814e02de155398f1f418cf8a9a86d0741c9405871f016ed9ee1db36ec91a742895f53aebffd8253909fca12c40602a52b0e3c098307dc3436d5ca318e8cc8c414fb64af7ffcf88dad1f6dd4305bbcf43993ca5a0918820f18567202f9320f5d65b29dbc51d31c1392fd9", 0x9c, 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x3, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000000), 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6}, 0x10) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)=""/58, 0x3a}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0681ef553750163c6d44d96daa43c1e49ff4eafbfa26cb1f792ced5973c127e5a7ff1ac7747a98f922f3e4b3b7c9a785ae6cbb3642aab88f95d6c92310ad66aabca4847c555b15378fbdacb49f578d2201a7de45a3337056c78379a603f49d8bbb499885", @ANYPTR=&(0x7f0000000400)=ANY=[], @ANYPTR=&(0x7f00000008c0)=ANY=[]], 0x10}, 0x0) 2018/03/09 07:54:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet(0x2, 0x7, 0x5db1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xf015, 0x400) r3 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0xd2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) r5 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x4053, 0xffffffffffffff9c, 0x2e) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000780)={0xfffffffffffffe56, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="76a96d177bc2a36bdaa426a2a38ed375bf1ab3d43ceb123ebd494e06aa7718749de3a285c91b226719f5647bd73a832062355abcae1f2ebcce41ba8c191a1de575a0bac16424fbb68d475a96cab57e4f0b5466ba46ee768280e055f6c9257c122f728c904b1d85e556a05baffc0dd5b87e14ab4e37f92c5b1c8a2532cb96f68f23930c9fea249570d2d9b45654ece9f863f0e78999ffcdbe911655924c17c2284527a8f02d9d16b83430fbb21e1957993536bb0725dc8bb16b2983a76b612eea1955b083ade40939fe6ccfb8a0c9258302e3349e8b511738", @ANYRES32=r3, @ANYRES32=r4, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYBLOB="517d5179a927337d5ff138a4f55da21556c9444908ca94a22cd98093ff5c3532793d1bcf67de7cc382d3b0a7f409621d", @ANYRES64=0x0, @ANYRES64=r3, @ANYRES32=r1, @ANYBLOB="7f0e00c8865a2b52489fa750e319d7bde8a623c655f42b8a51acd2a34e4a474e1d81d3be6d39f5fb0962aeedba5de20ed7e5eb90df143efaaf830c95cb297cb90c0169d358164a0b120ce81647436eead869a9437a1a3f5d674e5143c01d9b6febe51540501ab264659b510e245fc3b26680eef2641dbf21273256542ba344ceb2844c47", @ANYRES64=r3, @ANYPTR64, @ANYRES64=r5]]], 0x4d, 0x0, &(0x7f0000000480)="764c2244d4af7e10330ea838dfbe8c551b1b1b1a50e380702ebf18fae804d9d99b5b3212cfea14b5f5331289bce35dc940416f85d0ec2f1ec8cc10dbafdcb95270d997230a40d3a68bc918e711"}) shutdown(r0, 0x2) close(r0) 2018/03/09 07:54:34 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x5, 0x10000) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000200)=""/30, &(0x7f0000000240)=0x1e) 2018/03/09 07:54:34 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10100, 0x0) r2 = getpid() r3 = getpgrp(0x0) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000640)=0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) r9 = getpgrp(0xffffffffffffffff) r10 = getuid() r11 = getgid() r12 = getpid() getresuid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) r14 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000008c0)=0x0) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000009c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r18 = gettid() getresuid(&(0x7f0000000a00), &(0x7f0000000a40)=0x0, &(0x7f0000000a80)) r20 = getegid() sendmsg$netlink(r1, &(0x7f0000000bc0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)={0xc4, 0x3b, 0x400, 0x70bd28, 0x25dfdbff, "", [@generic="7fb277906d4fde2a71930d7836dddbe76a92a5cad08275afc8b63d6869bc6fe0b473d0a7a2ba18c1ffaf9d1a5325cb241bfc1ada5180f6879b1b50e15571ad353e87150d38346c80ffe5b09c77d8f608377de86d6e6a20376a8fcdb816a1c53e42ce91e878a5a3af95c782e92ad03b1ade6f966a821c394ca83fabf68efce2e1546d645d54d76e366c3b648d04f4a3cc295de42806d0c758faf75008893f", @generic, @generic="3900c99c7d1aa3375cfef8442e7386a52f2e0184d1"]}, 0xc4}, {&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="08001c00000000000c008e0000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x2a0}], 0x2, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xf8, 0x4000811}, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x48a1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/09 07:54:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0efe8)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/03/09 07:54:35 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x4000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/147, &(0x7f0000000180)=0x93) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$can_raw(0x1d, 0x3, 0x1) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x48) 2018/03/09 07:54:35 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f0000000040)={0x2, 0xce20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/09 07:54:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x420, &(0x7f0000003080)="0200000000000000038e54620001a55eaf0d2cf653f13cc328aa79d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b57305478a7373d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a4020000000000", 0xda) recvmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)=""/114, 0x72}, {&(0x7f0000000380)=""/5, 0x5}, {&(0x7f00000003c0)=""/112, 0x70}], 0x7, &(0x7f00000004c0)=""/232, 0xe8, 0x1b}, 0x3cea}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/97, 0x61, 0xd1}, 0xffffffff}, {{&(0x7f0000001680)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001700)=""/216, 0xd8}, {&(0x7f0000001800)=""/223, 0xdf}, {&(0x7f0000001900)=""/239, 0xef}, {&(0x7f0000001a00)=""/38, 0x26}], 0x4, &(0x7f0000001a80)=""/219, 0xdb, 0x8000}, 0x800}, {{&(0x7f0000001b80)=@sco, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001c00)=""/11, 0xb}, {&(0x7f0000001c40)=""/180, 0xb4}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x3, &(0x7f0000002d40)=""/100, 0x64, 0x3}, 0x2}, {{&(0x7f0000002dc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002e40), 0x0, &(0x7f0000002e80)=""/46, 0x2e, 0x7}, 0x5}], 0x5, 0x42, &(0x7f0000003000)={0x0, 0x989680}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003040)={r1, @empty, @rand_addr=0x2}, 0xc) 2018/03/09 07:54:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) listen(r0, 0xfffffffffffff822) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x3, 0xa0, &(0x7f00000000c0)="03c4a44b757c8971aec83c254b4077b45efe8265d2355109c00ffd1bf8c537c58bf01e3eee5d74534f7e61a60b4c9ea78423693569661db8d85d06bebb4f7ccaf31daef63912e7171ee1407486e52993420db4ab44024bad1a00b2f39f8c9b32de7f419de161bf7e368718b484212a99e8bce7c8813631d9a6f55478d3cacae2ad32b1ec6ec8dbfec8e523e53c537e767fb8abcb0a0ee68024929252416c0599"}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r2, &(0x7f0000002fe0)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000002c0)=""/103) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x9}) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') 2018/03/09 07:54:35 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x32}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x2b4, &(0x7f0000005000)=0x5) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) ftruncate(r0, 0x0) 2018/03/09 07:54:35 executing program 3: r0 = socket(0x6, 0x4, 0x1c) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) [ 86.037977] dccp_close: ABORT with 65423 bytes unread [ 86.063207] audit: type=1400 audit(1520582075.086:123): avc: denied { listen } for pid=12426 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 07:54:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000002c0)=""/222, 0xde, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/09 07:54:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8080000000000002) sendfile(r0, r1, &(0x7f0000000000), 0x13a9000000000000) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3e, 0x0, @thr={&(0x7f00000000c0)}}, &(0x7f0000000240)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="3666f26564f4640f01caee0f01c9ba6100b80a00ef0fae0a6766c7442400000000006766c7442402a40000006766c744240600000000670f011c240f01d16766c74424005f0700006766c7442402040000006766c744240600000000670f0114240f01c9", 0x64}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/09 07:54:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000180)="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") socket$rds(0x15, 0x5, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x2, 0x3, 0x3, 0xbf, 0x3f, 0x1}, &(0x7f0000000140)=0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001280)={0x16, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b630000066304ba0fcae2c6957ffa4087ee144ccadbf80d18060200ffe3d1be7468eb3bd2899a6986233cbcc40c633e4fa3e34cdb2ec51d20aca229a50cd742e28132b1d2cf3348b997ae3e9b7ceb219d13ab0b782b9f42d9a9b111081de3ce"], 0x84, 0x0, &(0x7f00000011c0)="719a859834c839bfa32c2456e680672542c51a91b0fd85f84e032e6f46cf06f99d49d48a692e61b021091f94b588e5706f837aa50be44243a476efa6d5071fe3a1ef82608d852ca0d9168664ec4235437a01c8533ed8a871ddfec004e27c6c6f8e4c70129814fca0adde9daaa66259b369d8b462f0201fe42891a92a9ebd51b6463d76d9"}) 2018/03/09 07:54:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100), 0x2, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000001140)="9e", 0x1, 0x0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="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", 0x10c, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/09 07:54:35 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c6c00e58e50a8c0e6596d2b001d00ffff00000400000800001100ce020000"], 0x186}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x98000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x4, 0x1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/09 07:54:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') ioctl$int_in(r1, 0x63cfd7c228f262e8, &(0x7f0000000040)=0x200) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x40, 0x9, 0x7, 0x4]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/03/09 07:54:35 executing program 5: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x4b, "614ff4a578ffb0315738d4441204c4ee3536aa21380dbad51261ce9acf8d8c3e8516df489c73a9406450333d12c3b2c4dbed875b9182ace6e77ec9841ae678b321526297e3e26213842551"}, &(0x7f00000000c0)=0x53) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={r0, 0x4a, "2ff2ceeb6f1ed48872cbbfb7788148f5f9ed90db270b7e6139d366b0a32d63dc4f991a166e80ff8f5f55fc04003226c5bb6c25c9c04dc5b2a61e4830366d41707125dc6d21cdd7f4277e"}, &(0x7f0000000000)=0xffffff25) 2018/03/09 07:54:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x400, 0x2, 0x7f, @empty, 'lo\x00'}) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 07:54:35 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x7) 2018/03/09 07:54:35 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f0000000000)="00fd56e79100c3f31d0011040000080000fba9602bbce54e995d8a49c775000000000205f40fb04c5e00c655d1c0a551520761f30bf8e947ffe157ac51c3efad2163d41d4333e224", 0x48) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)=0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffd63) 2018/03/09 07:54:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/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) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/09 07:54:35 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000080)) 2018/03/09 07:54:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d32000), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x2}) 2018/03/09 07:54:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000abff0216ff7f000420000001000108000604000aaaaaaaaaaa17ac1414bbaaaaaaaaaaaa000000043ad3c362c1742e8bddf9399e89db4abe600407d9df1bb4a2993dedd289aa9f9f752700be02e3c535a75233258c755681712102959262d1fcad05c0d1132b1e070ee7ec9683be261daa9e3bcdecd1c4e65088000fbbaa300cf3be3c9bde83bf06ccb9e13174de98cf40544e57207ef427e1fe0b8d5913333da844eaf6be797934b32c6b336814bc6386e676c73d14dabda9903353b5cf1acca3ecc7691491be1444f3309ff4b06046e1"], 0x2a) 2018/03/09 07:54:35 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000440)={0x6, r0, 0x1}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000480)={'nr0\x00', 0x8}) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4c0000, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r3, 0x2c, &(0x7f00000002c0)=[@in6={0xa, 0x5, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000340)=0x10) r4 = socket(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x200, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000200)={r5, 0x88, &(0x7f0000000140)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x4e21, 0x50, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) setsockopt$ax25_int(r4, 0x101, 0xb, &(0x7f0000000400)=0x3, 0x4) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'lo\x00'}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000003c0)={0x0, 0xffffffff80000000, 0x8000, &(0x7f0000000380)}) 2018/03/09 07:54:35 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)={0x1, 0x7, [{0x6, 0x0, 0x401}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0, 0x0) read(r1, &(0x7f0000000800)=""/243, 0xf3) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/09 07:54:35 executing program 1: futex(&(0x7f0000000000)=0x1, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0x2, 0x2000000) 2018/03/09 07:54:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000140)=0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x440102, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ff7000/0x7000)=nil, 0x80000000003, 0x6, 0x52, &(0x7f0000ffc000/0x2000)=nil, 0x2c}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000080)) getuid() 2018/03/09 07:54:35 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8, 0xa1, 0x9, 0x7, 0x81, 0xe465, 0xffff}, 0x1c) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) dup3(r1, r1, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) recvmsg$netrom(r1, &(0x7f0000005140)={&(0x7f0000000140)=@ax25={0x3, {"1210cd886d9c8f"}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000004bc0)=')', 0x1}], 0x1, &(0x7f0000000180)=[{0x70, 0x0, 0x0, "1d56a76d7d966af53dc90b21657c5c996a668342d33582d6feea87b36a03f85b514d6099d61c82acdecb0bb08b6a9c20cf51157bef1d03f31882d3be178a868c5709de80cf77c82d243151f37539ee33f2cb47e586a4561d692870ba273843"}, {0x38, 0x116, 0xfffffffffffffff7, "24384b04256f46e13e6c0f7693ad7f710868c0531115c7e4b0d53e8f74cebf3b80a1e12064619a"}], 0xa8}, 0x0) 2018/03/09 07:54:35 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 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x2f, 0x3, 0x9, 0x8, 0x3ff00}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x0, 0x6, [0x7, 0xa2, 0x5, 0x1a23, 0x3, 0x40]}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x8) fsetxattr(r2, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000005000)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/09 07:54:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x80000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{0x77359400}, 0x120, 0x1, 0x82db}, {{0x0, 0x2710}, 0x10001, 0x8, 0x7}, {{r3, r4/1000+30000}, 0x100000001, 0x6}, {{0x0, 0x7530}, 0x25, 0x100000001, 0x1c46}, {{}, 0x8, 0x1000, 0xffffffffffff0000}], 0x78) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000140)={0xbf, 0x5}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x2) [ 86.331262] QAT: Invalid ioctl 2018/03/09 07:54:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0b0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00000000c0)={{0x3, 0xb3be}, {0x95ec, 0x6}, 0x7463, 0x5, 0xfffffffffffffe41}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/09 07:54:35 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f0000000040), 0x2fe, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x8001, 0x5, [0x401, 0x4, 0x4, 0x4, 0x1]}, 0x12) recvmsg(r0, &(0x7f0000005080)={&(0x7f0000001a00)=@ll, 0x12, &(0x7f0000003fc0), 0x0, &(0x7f0000004080)=""/4096, 0x1000}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x20}, 0x8) 2018/03/09 07:54:35 executing program 6: futex(&(0x7f000000bffc)=0xc, 0xb, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x400000) sendmsg$kcm(r0, &(0x7f0000001900)={&(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-serpent-sse2,sha256-avx2)\x00'}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000140)="d624579428b486beb47916e2fd403c5f2fccad4646f4658a840cfcbf49623fb5d919cebbe23650af491b5a4c5175ef49c08d99eaf91ce99ad8216661a110def176210d13af182a0f01ff7549da317433ed6f934590aa32574223a0d9043dc83a91d7fbb16c66ea24914d6ddd1dc04abb8cde80d33b80428b20abcd8cccf504e676bb104d4a2f82970a7528d7e63f00c8eca557ca55b9", 0x96}, {&(0x7f0000000200)="3f313698f0f8f4e8223b19783b04c80e919cb498872248d7ea932d394414fed236c8292f5e5c387fb07b9a1e0e393a11848b70f45e76154bdf6e35c7b76cce45fb7481bada48fc", 0x47}, {&(0x7f0000000280)="3f21a41f59f1f42a0036fdeec1fa9546c18b92c11abe822e09b06193b3846ede9af230f4406aab8e40e8703a73878c4d927da63020c8b63a127ca8c24bbac274c7789bce3e26aa7c063a0acdd7420fbb46c21fa80932a18d888127a1b84033e9ca7df17a9ec9d68ffc8787db02366370c7ecc038382b49f73fd94ed17a2f331ab5173b9fe56b93da", 0x88}, {&(0x7f0000000340)="045c856460606268d21afb19477d40e4a417f084ad7c010d0cb034bae115fcf68bedd0fdddc69170b2e7871c6021b415c84d0d40becad06a8d72a8ec32d4b488b70a11fb8a7a850c162641c49a21bdbbbba76f0fde5ba9ba", 0x58}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="ea2cc1ddb25fc917b2c4d73f710dea850b30c8fc4ab7d489ae4d0c107737d3aff5b016c7ea8ef26c93e130ad73d693202cebb3689d8698568f1ab371878be82cb95f433c9ce58b2d0f927300404e77b775b24b1347c8ffe2c1b33e58f4f284cea413f1a49db87d8e0d7ac2c47c41c81c782b6bc22796dd93c69839b41e7113c66e9edaa7591dabc26d80cb9bbb8e450f724e8d6d7266cba2952ad5bf822e7261fbb0", 0xa2}, {&(0x7f0000001480)="33ddabdc7d3d7a6bc3f4ff41b964522858d276b4f4604976acf4ac5a1561a7d0b408de29ca7c362b6fadf7c0650378605731c4cde5e27b529a340e8349ca2c858b4550e2455b3a92ff78a70b6cf4947c27892abf28f09a9ed6d7dc4e4153e607ebfc453898b01648b41f1ef1a72979ab166621699d0990ad39e7955a99350d03cca9b0320a", 0x85}, {&(0x7f0000001540)="a3f999b4ecea8453e3471dbc9f1669bb854bd653d3fb2e5013ca9839a9af72665c865d0c29a33a9e58819cb758ed8f529a68a824f1aaab9a37020e", 0x3b}, {&(0x7f0000001580)="b1922304cd28fc2032e3c7b44911e1383e5619770fe051a7a345d957509b195f65e0fb81f82b0051ce6d0cf7c32f1d776d1ae1d6819fd913b7aa29216fd0018368b8f1e8cefac81937180e2269a9a438287858ee014015dd96ac13b02c9fbf287c36b020e56e7a203b2c8f93f5cc351e5b6bf47285c2b1c84732cd1a416733c49f1bda07ff77530128a276b086cdead091582ee402b1b19504d73414f53292998630d2be4a02573073780efa32a28efa8df6fbfdc48ecd1c62368f4ca7bfe7fcf7a03ebfa5aaf2652f8382c45d3263d56d88c6396ccc3216f06a05003d40b4cf47da80538cebe8e80991a1a7979635f250", 0xf1}], 0x9, &(0x7f0000001740)=[{0x60, 0x114, 0x1, "b4691dc4cec4a7532d302273a7e4efd797f53fbea29a3ca0d8f2d049aab2433b7d751a6f048d4ea3017e9256ad76dee9f2a8791851820ce058bab112aaa8dc4e5d2d09e01a2125f9574ec6"}, {0xb8, 0x114, 0x5, "10e5db53c86d2d28bcabdbe638b1b2ea3cd42fca5d8d09026f3b460a3385c0b6ebcf92f834e8bf15d4e9b1a08ea39e2707b000cad22417d49f3f800c09c8ef74db5c3572d84eb18727aa8d32aa680e0cc3f2d802f26bf957ff8ce76be787f9cfa67fb2f65d6c911b49c20211cb5977c3216babbc4e321fda97e77e6c8ccdde72f3d8f4b32d3b2f5c090d09ae14a930a71ac6b214d89f0a85e72c8a67ffdcc0e178572b68392a"}, {0xa8, 0x1, 0x5b, "f9b0a720cf112eb6d9b55173ae7207ab3dadc7652f76738da00aa2467a629c33f08dc276242cf1cfffdb94ded5f44f63a176fcace36a780f1792a11ae075d7df1809fcf54f6b2c4494a64abc5c7a82ca49ea01fa603bc17e306064555aabdd0ed773fb51f5dd05bdbd1f7608cb624cb5817100d3e25abfd65f699965bb37e3fa934a0356cb0d9719cf17fbbd80fe894fd9dd89ce41"}], 0x1c0, 0x4}, 0x4000800) 2018/03/09 07:54:35 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x9, 0x6, 0x101}) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) sysfs$3(0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0x6, 0x5, 0x8, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="5700000046954c13db97d653a1d5bf1033f214e58204026614161956ad6c226443f2ca92732da926591dfbf9175420c23edcad5ee8de8ae5733879239de0605329883bb7c235d72d9bd2aa920de5941eab579eacb8ec6e454eb434e97522b94607f8b21f4fe57b3d3a06c1241d7916acb7993c6a23a1c9c138f7ed07f381277b8ea417752188aaba53fba30d24da737ec764d62c3fa1b16a4e625d372e51285cc41471b503f2d59bd5"], &(0x7f0000000200)=0x5f) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x9, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x21, 0x401, 0x2, 0x6, 0x1000, &(0x7f0000000140)='vcan0\x00', 0x2, 0x20, 0x8}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x1, 0xe32e}) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)}, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)="854cce02a91df386093f9aac32e1afb45e0ff19ccba7385e182e4aa7bb30afb130c70b9eaceab8d2fa8f28c0b20b5ab10a1ad1f2c91296a25f93b8b3c0f636d4bc19", 0x42) 2018/03/09 07:54:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000014c0)={0x2, 0x7fffffff, 0x4, 0x1, 0x401, 0x3, 0xfffffffffffffc01, 0x0, 0x0}, &(0x7f0000001500)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001540)={r2, 0xc0, "b713ab55c1a713472f8f90d29e10ae25dc7ac441eb0fe92882db0bb4392614c6b23109440d946fa65195b0e10c9ce0ec28a6aa509abd9f3438a59966686a87ff4e29a7c02477216e9f5f22a4ad6cafddaade510d8ff183ae9bda27a5141fea387df36d3404d2f183b1d984259012b53818ec7da975ab964e20c038ed4e01d89ade0d4e6dff27f9b1408f6eee5342043b9cf3ddb02c29525901c07704ed3c07e78bc3ab09fe9135a6a5b469932dec54a1d397e868b60096af717c2a90c67813bb"}, &(0x7f0000001640)=0xc8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000002000), 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x78, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x22, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xfdd2, @local={0xfe, 0x80, [], 0xaa}, 0x55fc}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={r5, 0x18, "c490037b89c70bf0ae5adec61a21e92790d843fce522e2b0"}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0xe}, 0x3}}, [0x10001, 0x7, 0xff, 0x401, 0xefb, 0x3, 0x80000000, 0x3, 0x57c, 0x7, 0x1, 0x4, 0x5, 0x0, 0x3]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r6, 0x3, 0x20}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) [ 86.351647] audit: type=1400 audit(1520582075.375:124): avc: denied { relabelto } for pid=12497 comm="syz-executor7" name="RAWv6" dev="sockfs" ino=35793 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=rawip_socket permissive=1 [ 86.390945] QAT: Invalid ioctl 2018/03/09 07:54:35 executing program 4: r0 = socket(0x1f, 0xa, 0x6d) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x174, 0x5, 0x4, 0x1, 0x2, 0x3, 0x800}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0xc9) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x3ff, 0xd09, 0x100000000]}, &(0x7f0000000080)=0xa) 2018/03/09 07:54:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0x8000]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo\x00') setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) 2018/03/09 07:54:35 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) r1 = getpgid(0x0) r2 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r0, r0, 0x4}) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/03/09 07:54:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt(r0, 0x10e, 0x6, &(0x7f0000001000), 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x642, 0x4, 0x401, 0x400, 0x3}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x3, 0x6, [0x81, 0x60, 0x4, 0x6, 0x7, 0x2]}, 0x14) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x0, 0x0) prctl$setendian(0x14, 0x3) 2018/03/09 07:54:35 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 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, r0, 0x1}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r2) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd71824cec9a8db26823cdd5259e688752d5491bd542b2ca7d08bdb777695db99f0401294aca81ab60da1240088cff9a340e1d6a89e7b09cfd51d", 0x101, r2) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/09 07:54:35 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x117480) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x4, 0x2c3, 0xffffffff00000001, 0x0, 0x4, 0x5}) r1 = eventfd2(0x0, 0x0) io_setup(0x20, &(0x7f000092fffc)=0x0) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) io_submit(r2, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/09 07:54:35 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f00000000c0)="f73bf99aaac609c43ad68f20be476489567f8f0398554f585bdb56e9d836c6c17eb36cb544cc53d449814bf86e991eb3fc6aabfb3d971409f9bf98799f7a0fc4d25e1b763f88da3b9c7787cad61211bfa9e9a1c7a83e48888edc3333719e42e95704f99cc91a942c4142d10c57ab0ebce2398db21e693a20d751b678d5b46850f8144296c12be366ecff9ae3a73aba874a0b702ff2730fcfce4151ee0517cd7f405b43debda319d27179a32892b8707123ef2cfcad087037ddac93b2a914fb11d358c7aa7f741501cb18c9a8e2025798f8b681bc06ce660aec503f81485ecd7f4057f43f33e298889db1df58fc1f0231fa738fb88815fcdf9a06ea3be4540610740f2032dda5429cbc0ca38521b2ac92b5acff62910fad071ad380b4ccd198681e2c3707dd74f9ae07b7aac231db279a30005fab916df20ffdf43425a39057bcd7f4cc0200ee314f0bb1ff9c772bfa1dc2357c164b58ae78801b9410a790d990a54aee8b4e6268f1a642407bdf7bca700d453f40add12388e05094182e466dddb8c8e269a708765c9dc8bae31ab1c8341328c8927ec8563088dd169ce4d9388d50f737b3a8b7a5532c18d3b39bfc7aa873b1df6feb632d7bb35d178f59f973f1ae39accaaccf10e77cbc1c47950b543af3ec50d1a49c0e131a7a4eebd76dd1e4c24214db26339f6b0bcd76882895bc0b345f31359c024cb5fcc2f97f6f130479e1017da06c31534c03f958c3db2897e795f01e9f53967735784fc818a84b07163391cc99fd3dd5cccb39e64ae97a9cb237e015859634f820a90d07732f8789ae9c05ac7ffa739bf83f5532ad4887ea31c902dc4d9878c17f9a880e27023352f158bbcf26dc541de84e0f3b52580c1a2f0f354e86e09ebbc4cdfd2c18b2a63d48237afb840d01a66d092b4902b14cf9694763c31f00bb12701b3641595e29769b932f9e081a5904f2a70fa7edaef699e277f2bedff1f040342f5f4c4452dde5d1ac6d4ea88a80906ebe846a6f3a67b5562b3cecca34e6f0e7383234f1fcfd5b4d4e358211fd8702fa13b45ef62691f51bf03272064f36026dac5cbb7ca0f615fc67783defd9b6d4be2fa0eb8b38df8427690efe2ba9dc6931f996ab02d7d73a6b405d9a9e146998434e42f8aa1affe4ffccb54dd3686448c21c0aba2ea9b6f9dd092b1f49672ebd95d28865039232b884212cbe3495f75236fe299116024e985e41ea34b9f2db147d8c3d0d30d9aec5089e581d6136895b38bccfc40824f174385c463c2cfbd94dc27b77c05ef3d9416d4982258cf2ff10a3613e50ec930908d15e1465c40e310b1d211bd2b884584738d00f45e961c9d2850e3b204f7d88863e2c657d0d425ae2e6776fdb2bc01d4df317ecadfb7aad0871bf529d98b5a8446d1e0da593d3ab428eb0f2164fa3c5326f7617c701da53b78bd8295042cf5e1f451227e51abef5892f86801056781b9f88ae46e829530631881b472f4485abd1326115d8aafab9c4e5ee16de410d2c112d57902e3e3a227cb2bd9d2dcf18ebe3a642e191730607cf538f9393e3c465c12d3d3b61bc4bb4e3ba58cb07d51797ac9a859fcd2a65e944552f57ed6c3f99362d4e5f8988506a118ccd5456b67be0c5f9996af11a9e0b562771a219ad82c1a3ab1872ccd260f3faf6d082eaefe57c87dd73f5011fff8ef74ff993eb99747d3ad2d43a62fe3cd0b1a5a53042d5ecd749a0f3a036213e7fb220954a8e785b97b796737aec5eacfd1eafe3a4888dd1fd66706d1271bafc211b119d08554ee5af128cd1e22da54fe51b5ec4f24c74791a60c59e141fe25bdf465f9b8017ff3969409737d107d70bfe2ab98fd2c562345eed4bf6fcef72a9e374ef0c86b66aab3a02fc6e4ee00c90eba0fd182308da3e697a6062daa22bc63d1d8f671c9354610d06d3d9b4e8e1a909757cb04a1033d9d96228a67b2a3a732072135a435640b59bbf15a883ca7607cf1a3decdb59c4447904768ae9fe9ef1e9ad5fcfc6fe71b55fe092afe73e5a7ee6ce73312cd1c3637b9fadd738bb33001e89cc7f35867d229e00a90a3129961752c4f5798aa9ede70cdc7cbd08f455d9514d3de3b3601b84b2dfe8f810016dab9ab76ef05952b369d0d014ddb0a6e737f9c09926a3027b66126baff3929f64b90dc57c50eef5e957ee8170a137a73cd65a023d7997abd1ccc05231d5e4fe81ab2d64549bbbcf9587c0a86dfcb5de4931ede5a2296afe858081520438a3f86920b1553442a91e6c12f0a8210a13e1b3b7d37951ef2e72aca071d9f0772adc7c7f7ec8f5b9b75f63b2815319fbbfcfa6d73338fbfcc0a1894f7962106f8ea57d40a5a88e5a8987dbeb87cd202b802dc530ccb40954ca1c67f155a65c06b92839c06e9c6afdfc96175c99062373405a45614d3a5d07c510952825a9dce838f506e8e4d8e197870b9d14ce388648d75c8f805ba8f44d66f7e9871d3a2bdb479144bfeade1b913969dbfc49ab7953ea2ba07801c128100a06d4740d7ce886a98207da32f0901c1193e7f8eef0dea5f4b29ff2b05cbe103c87696692c155ab0335e30c88ffa86dbb6c97a8166045d10b053d005d4ef99e29342b2d3f561ce7e9138b474f9cc946b1f7cf83e6f2bf17aa5df58b3bc3f23c98f8041b257c790338b83099d2313d433ba3ebc600377805970c375bc5dd6375d1b798cdf3188aea0296daa501ecc7cec223d5e83cc4580d5e004e61b594b51410f43316ee843c6e0b8dbeb0d1c9cd2c5ca55bd06bb60936a8e5ee76ddfe03869050f724636ddfd75c22044ed6caeaa817f9e96f8a4d4f57127368275bf73225eec7c139d3e4e109124e635e9a9994cfa62a3b628b94c414dae5832e6c4aade290aa1f3bdddb5a609144a9864675f355e1cd6a5013ba532041dd832563fe6fc6a38eb685f897fa10ce8bc9f2b7a6d548ba296e76430e7e5e9f580f355ac5e25bcdd7f04988fe5956d379b1d7b7cb3e52f0dd9dfbfd5334cc8ed04b8407e9c36c482c5ee2ee96e552b60e170250b714e0328150f29c961db1aa748f8a9c0faad4ee0d6fac18310c5c0318b865c01a791e45663e5875601540c94bc7c78aa31532cc48a4563a40fdfc05c82100b6e9d75f337c0723bf0f8e4f50bf44912922b9fb9e0945ccaa5b2d331325646d3fd3b8bbe5f40378777d689ea602f93787d2c7ab49a04862d19bbcddfc90b40dd0e951bcadc9b34807f4106237d77e2f13a4ed5fec0e1c9009e79a7e3d14a5f1cad647aa78a807b941004f9bbbd6a6f7c1a47cb96577f58ff9f0a28c1648c668fe4595f6d241a385be7edfd26c5e0b259aabf43b3fa3b08cb06eeac5efe417fa1476571cc5a8d33af50152438173f2b399e0dc4859c552ab78e5d9de4f95ab7d749806d40030244cd3cc3bda055500c85f0ec750679ce8e3b4f24121e68e80188a447c654185b5860d5e031862411815b3bab8a35271937daf9248fe535492176453e9c6299bcb8a49fa57a759fa535cc4a8266f5837982ca03912c708805917c26665f49f8acf46042261c4404b812a4aa24989727ec2f79002686a3580a7fa234ea089cf1e8884272aa81bde4bf269a285fd62b0e0e0a1cd43621beff5874ff8e0d04a0448de8747121e43632c8a83efce5dd8fb70cc6b2621d8abbebf257cc2ab4c93b24fe680dd4947b5007e6f2160316a84be937a776a9f88f220d0bda6be2f7a9a667a053c207583c5aa72128345c258e8c7e5e3b1165062e3882bfa39288d35be16c3156565cc061bbbd3bb0f7be45eaa62b7b51de4cddd0a66cf47b76f3457827ad6122bf23250e07af6c4dadd6da04a3c32cf3d8567b5d6911319d0e1f20ca980f06c90d1e35ed6ce9fd89a0027c032f3887eba202f4d0eb571fda314d98959f0a92a35c2beeabd3c980bf5276d3b53010e37e777107e64ddf8b04144c4c18eefb0d63757a64331b6fd48329e39816cd27375c3c52526ade3ff4ca9537ae531dfb7039fb05b92b3db3487b171b2dc6e534a1589e374463268c799ca56a78943cdfee844e88ec07eadb7f7ac4f89579634fab2b71b99264445b48c3f0ab1ed174d71dc816b7a02bfca9e00d04aac8e67a9820b0e24bbf3c0d95063dd5a8c6cd190ce9e25b165ec1dba2e23bbdda4469b350c530f5608581c63813bb95411db31eb063c749cc39f496872f4e263637097252a62c399ddf73fc591f0d851358a65f2106cc43fd7aa364983c7b2b0be3b666fd29ce575aac2ae6c791c4d3207fcc16218d551875b095264b6395cb1dc29f0f5d88cde2703dfd04cbcb09639a3d37cd9b79545467b29e1a6f60e64fbfd6714ff822e86c9a0a497854914ad868800aa089efebfbe1ccd7fa8365c11517ae93d6977e4a3d8c3239b33344b4918d7a67bf9229119ab4439867de9f2e46ca030fbc18ff5794751f9f5ff55b21bfbef1227b4bd7edae1c4b40590381e2fc508149ef72e12a9c5ce96f2b552edf9b11bf693af880a522042fe56ec64d353abb86568415d3ac4468910aadde0abe5672938f8ea1b8c30589ebd599bd3a29beabf9599c4667da61325b6c0192519b211defed7112a6783381ca3a2b2d715369ba91e514bd6c18215a2bb336244bcef3fe67c512a853802b17cc57d812788983291b15e781836b91f64656f21ac6ea891095ea3c607037f1177e459c711978e04daee10aea9f51aacfb51baf5bfc6f05708a7e7056c12ff6a287772365ee415d446baf33387581eee0b2b83f1a5d970eadad3d9e694aca661c2815f343f2973b7532aa88a310a09292aa9177f2e2b36a82e2e20ac98c74d1f8a82b0f2488851547c5ce59a2a8143ff07719805dce172a9aa39f356fbcec305588171263c035eab8d8a49dec511eec76774671e862e2afb34fb32662aa123530708be61d48cfa6ebfc06df29dd3a8ca7fe2030d2812ad4dd8d6e30aa1e8e92016e4805e19f6635ea045a75a1d398b3e2cdd7df316b570c3077aae20e9fc73e801c0766186ff9a948681b25d7e948e0a0a9829ffbce0ddaa0dc29d65b48cd27dbeadcee2168ed10c01a083ce29ca9d5d09b7a9ebb8e9e8c48e40e0201b6e35f257329b3ebc7176af926f16b9a15188aa2cd6e3ec53ac171cd1081d0b08d8df7af75e8f392b028b4c13cbc8b27373d4a94193cd1ce5d663168ad0046020765184530b4f0d8e9227330f432ea2da1f90eec42108f907f50ed95427648398ea3f60cc871ace61ed33ed92e8a26a3a9ea68628f3b5a672851b355209836c6fdebc3301edf250106a9bca2c30bdc15ca4e9744dfd071414ef88ea81e6742a7177b56c7f84733c2c57d8b56177ce121d4badb7b60899d34b12a77f5533f52f64705ace3d83cae1c66a6028286fbc0c5aae43fdf9ab9e560d6c67c4cd7e6cceeaaeed2dc86334fca258cb9c3fa78703e25ba0f8337fc7f3fbc9a0b00ad9b2ae35ac03ba00ab6a8100ee8592e2df8bb7e29e83d7ad8a95dffbacb15c2be4999bf2a4030470aa570a75ecdea8cd30803542c1f743e0677f3ca8d49394aab791d0b6f3844b8e9a5b", 0xf41) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001080)={0x0, @in6={{0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, [0x10000, 0x8, 0xec, 0x200, 0x2, 0x47, 0xfffffffffffffffb, 0x9, 0x7fffffff, 0x400, 0x401, 0x5, 0x101, 0x36b1e776, 0xef88]}, &(0x7f0000001180)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000011c0)={0x6, 0x8207, 0x8, 0xd, 0x0}, &(0x7f0000001200)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001240)={0x0, 0xffffffffffff1e45, 0x101, 0x40, 0x3, 0x2}, &(0x7f0000001280)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000012c0)={0x0, 0x1}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001340)={0x0, 0x5}, &(0x7f0000001380)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000014c0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000013c0)=[@sndinfo={0x20, 0x84, 0x2, {0xb797, 0x8, 0x0, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xb9, 0x4, 0x4, 0x2, 0x1f, 0x7, 0xa1, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0xc, 0x2, 0x800, 0x0, 0x5, 0x400, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0xbd9f, 0x8, 0x5f6, 0x1, 0x10000000000000, 0xffff, 0x7fff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x200, 0x8, 0x8, r6}}], 0xf0, 0x48000}], 0x1, 0x1) 2018/03/09 07:54:35 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000080)=""/87, 0x57}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/253, 0xfd}, {&(0x7f00000014c0)=""/236, 0xec}, {&(0x7f00000015c0)=""/208, 0xd0}], 0x9, &(0x7f0000001780)=""/53, 0x35, 0x81}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001940)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001a40)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0xb, 0x2, &(0x7f0000001800)=@raw=[@exit={0x95}], &(0x7f0000001840)='GPL\x00', 0x1f, 0xa7, &(0x7f0000001880)=""/167, 0x41f00, 0x1, [], r1}, 0x48) 2018/03/09 07:54:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="240000001a00030207fffd946fa283bc04eee6d87986c497270f8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000)=0xfff, 0x4) 2018/03/09 07:54:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x348}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x4, 0x6, 0x4, 0x6, 0x8000, 0xe73, 0x40, 0x3, 0x5, 0x5e1b}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x51, 0xfffffffffffffffd, 0x6, {0xe66, 0x9}, {0xffffffffffffffff, 0x35}, @ramp={0x3, 0x5, {0xbb4, 0xd512, 0x8001, 0x1}}}) 2018/03/09 07:54:35 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 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000040)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x1a, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e630c40000000000000000800000000a22b3a8f5880dc9b508b"], 0x0, 0x0, &(0x7f000000bf1f)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) 2018/03/09 07:54:35 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4001, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x100, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x8, 0x8}, {}]}}) 2018/03/09 07:54:35 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semctl$SEM_STAT(r0, 0x10000007, 0x12, &(0x7f0000000000)=""/183) 2018/03/09 07:54:35 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x3f}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) fallocate(r3, 0x2, 0xc703, 0x1) 2018/03/09 07:54:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) connect$can_bcm(r4, &(0x7f0000000040)={0x1d}, 0x10) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x200, 0x4, 0x5, r6}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/09 07:54:35 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000ffc), 0x4) open_by_handle_at(r0, &(0x7f0000000100)={0x55, 0x2, "8033a1781559f63003502391ef8c3aa5f02d2a51d2ec1c37d8c229e288bdcb8d9bdcada826d9a3a86d048e4e60de3a0e8712992483d95518d4ac67421fd1be89d38163f4aa2dcf4745977d9c18"}, 0x161001) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x100000001, 0x2}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x2, 0x5, [0x7, 0x5, 0x0, 0x0, 0x40]}, &(0x7f00000000c0)=0x12) 2018/03/09 07:54:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000308000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, r0, 0x4000000000000000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) 2018/03/09 07:54:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) socket$inet6(0xa, 0x0, 0x0) 2018/03/09 07:54:35 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x400) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x805c0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x4, 0x5ff, 0x8, 0x0, 0xe}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r2, r3, r2) [ 86.600250] binder: 12566:12569 unknown command -1892013150 [ 86.606390] binder: 12566:12569 ioctl c0306201 20003fd0 returned -22 [ 86.635446] binder: 12571:12582 ERROR: BC_REGISTER_LOOPER called without request 2018/03/09 07:54:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_targets\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x800000, 0x9) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fadvise64(r0, 0x0, 0xc6b2, 0x7) [ 86.644856] audit: type=1400 audit(1520582075.668:125): avc: denied { map } for pid=12576 comm="syz-executor4" path="/dev/kvm" dev="devtmpfs" ino=9438 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 [ 86.682839] binder: 12566:12575 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 86.690121] binder: 12566:12575 unknown command -1892013150 2018/03/09 07:54:35 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r1 = socket$inet(0x10, 0x80002, 0x9) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x4f8000000, 0x2, 0x2, 0x6, 0x8, 0x6, 0x81, 0x7, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0xbf}, &(0x7f0000000180)=0x8) 2018/03/09 07:54:35 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="05000000070000000000000000000000d09e6aa7defe030000000000000312165c6c2a3b6e12171819a835bfae9e9e972f58d2b4200ca30978c7c6747d40cf99ef1fb400f97d1f"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x200000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001640)=0x0) sendmsg$netlink(r1, &(0x7f0000001740)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8}, 0xc, &(0x7f0000001680)=[{&(0x7f0000000300)={0x1330, 0x39, 0x0, 0x70bd2d, 0x25dfdbff, "", [@generic="81fb66287d353f16410b5d7da297ff93ea423dff96bae749cfee4d1b805ae61d9d3282ab854be8d64cf873a9113bfbd9517f7d248b139227b233faea1b5710d0dd77d32904af2bd9efce0e6cf29f935ddc821efa490342dba6672c4d57fb980817852370f5d31b4a3ca169cbeba82a724211f4bd04eab62f03b58d593dee1c94", @typed={0xc, 0x3d, @str='^\'\x00'}, @typed={0x10, 0x11, @u64=0x3}, @generic="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@generic="cc551ae5e8ea7647981e124f4b92846a3e", @generic, @generic="fd9215d2ed738e79c61556d54720dea4cc0ce3727f6b403d82330419f41401a795425f064c56267a6db03fec2508f2dc6c83a2da65a51dfc05dd3b97d25e17b97645351f4ad14e3993134e5c67a7b6fd27f9027565de327b6cc7877ca7d10fd3bf0f40a05baa9c19931bea538db6fa0072ca689e104c3332c70d322d2bdf2d942dc219240ef2d5e4df901153442fa28db008fba837afab727f9fc4d02808258a560c2119df2110f2b6c24ff4ea3870f62ae8983de96818536e92ce76c44ab3c5d1168c321f8de079803046460ed02e635303", @nested={0x84, 0x60, [@generic="c1f36afbad6f8c1b598c605dfb47ee986fbb2b64347d80cb7e65448838a469baec747db213f894b0f505d5e4fd7e48ea7d5a9109eacc31b7840b007d27f077eb599dc98be24399fd25a344704ef3b03fdc050b2bd21c108719aec9f739e84e0e3dda3d2d7bed42f2865723c8bcebe32289", @typed={0xc, 0x17, @pid=r2}]}, @typed={0xc, 0x5a, @u32=0x2}, @nested={0x110, 0x35, [@typed={0x10, 0x2e, @u64=0xfffffffffffffffb}, @typed={0x10, 0x59, @u64}, @typed={0xc, 0x15, @pid=r3}, 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@generic="bda193b5833866058855cafb80aeb51b664bee7e597e39bc0ce89d872c96fa6abc05bd4ceed3ed1439cc797b9ee9c3a7cc99a4be175b195f9de47b576171ea23766c2d39c92ceaee1da384037e3b72e4a04289a7766704e9af81fe3ec45d7125ac662566979804df8d8b38ad416140597d824d56289f086ef58892280f5b3bf556ae", @typed={0x18, 0x1b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x18, 0x12, @ipv6=@loopback={0x0, 0x1}}, @generic="46f2", @generic="6f601154e329265854cabe705e5593d021768d635c10097cc4e11bbedcf490195a7405708a880ec2fdb6be16953522bbd45add0de62b2ebb5a2475b7a3ea11594ebc0371a6bc32ea6b7bc80880ce6b1c835abe6d7ec2ed8c756fbcefc88a497c43f3352eaa7167084ce6f536b978cd329737456d0e1d95277fe1d20bc8502b870575abe5e28e762aa0449f4c413001939e7e3f5b87d1a73fdae42a9ed523986e00305837d57fcebac38c369a1b2d551c614ae6dcb1d898a8adab70a6d6318d219e923185a4a06112e615117efb6067bc1391b1f513105766c2bb5ae9928984f3837bf94bf3a39f48", @generic="f0c76885e69fb43d657395241f1c61da710eff471e4ecf7824c723bbf024012543d3159fab8e8d9cfd03dd4560c0398880417081f07ad1f175036a701db390a7df565f414fd7d758f2e5344357834f77b5b1e54a91a964f930d38861348b7b3032bdbb2225f8d02af7ccf9fb6cf6249b653d60eba55821b55ea9772700b2dd83864ff7348bff575d1c30db05ec45eb662459b2a0b95a22a69183ea7aeb9496f5c07561aabeea6af8490c4bea95de3bfa229370a2299cb86527b0845682c5ed324cd90091a25d7b1df87920cea70e838874679f8ce54fe4078870675bd00eb233c671d2b2", @typed={0xc, 0x2c, @u32=0xffffffff00000000}, @generic="7e4db7b260ff2b53d7f527620e276eb72b4892f0b1bafb6160cac96c1ec9f6d1c22aa993ac5e51090b7f7df6127e8290336fbbad6e9922f50db0a74212d9fc1cb43a02226975dd65a0c613b8efb2e230d34f73c35993102622852f727f6f9c8bcd2d06f0b6e2dae2052e45ab100464880110b7b11434589e8ec1225881a491860a250d21f2524f36b494fabbd1310c1ce584126eb3f3ebe1ce9c607ae0108fff05c8e7a53f9e03a30401fb5a7b6d7414372f8dbcb1a5"]}, @nested={0x115c, 0x9, [@generic="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", @generic="f5d73cdfd5adce5c77a917ad63dc9c9bebd0670f032f1daa9459463a69d1adbcb13524c799603a2882c1f02133411d5802d093c0", @generic="cb73b6d00967b1165f621ab55d051ba73e4730d14063bcea41b113f13fc6e5a4d8f39cef6a19a16a36c6618494a8f85f054386034ce7cb65d5dda681bee27d843285bcca411308aa8004", @typed={0xd0, 0x6f, @binary="32c6baf7af6af3949711f76dced067dbbb23358c2cdb250ad548ed573530f56e341e4173a66455410174ef21f78896ee61dc8519fcc083267575860b648f9d2b338e20f9bd30f8fdc12861d25c63cadf9b84b8bf649cadd40e87bb75b9ec0c516cf659344a0dfc102d59f879f4b218f7462bf44921a866180e8ca57aa54eb67c85f384ecb7e2f33d7a2f6a3a4e88fe291dd312a41d5d8a7da53cc7d0780b9f20d68161bb71896ec3c288bb35d82e2310c478eccbfd1d921e9fdaa20f1ec31f1d5908243c55b5db"}, @typed={0x8, 0x89}]}, @generic="d779a40d120bd4e92860ac67259eda623cdc50a490a43e9a1ea536754721ea0f1b7999297018853d1fc6580587cdfc12cb4be1bd9c20c1932d59a614c8a002e5cfaf9be0094911ba1bbeb912ed377563b1f6e25f54378e06b746981cb1188ad161720bb3222d93016314e2b839e29d7ec23d8cc6ad02df6aeabde0be7eec9994752bb393b2b3c0cfd963edfec603f87229ce9d96a7cec0443fba56b54c29365c3f68537aa0426f480292f1b5ab605b9332b78b49239ccfa5e03f78a016b4fa8ebe7f14379650e0fa0f1f8f7437b9b57ad7f466bd3d70da9527e89bc73a06a6940d523347c79370aafd42", @generic="f2b37c7c"]}, 0x3a10}], 0x2, &(0x7f00000016c0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}], 0x58, 0x20040001}, 0x801) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xd58}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r5, 0xfffffffffffffffc, 0x10, 0x5, 0x7}, &(0x7f0000000140)=0x18) 2018/03/09 07:54:35 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40100, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x100, 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x80000001, 0x744, 0x5, 0x0, 0xfffffffffffffff8, 0x0, 0xad88, 0xfffffffffffffb2f, 0xdf4, 0x6, 0x20400, 0x2}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x21) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28}, 0xb1) 2018/03/09 07:54:35 executing program 0: r0 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x65abcc4d5042cee1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) kcmp(r0, r1, 0x6, r2, r3) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xb}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/03/09 07:54:35 executing program 7: getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000001c0)=""/80, &(0x7f00000000c0)=0x50) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000380)={@loopback={0x0, 0x1}, r1}, 0x14) [ 86.700705] binder: 12566:12575 ioctl c0306201 20003fd0 returned -22 [ 86.725599] binder_alloc: binder_alloc_mmap_handler: 12571 20000000-20002000 already mapped failed -16 [ 86.763872] audit: type=1400 audit(1520582075.787:126): avc: denied { bind } for pid=12602 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 86.765537] binder: BINDER_SET_CONTEXT_MGR already set [ 86.793396] binder: 12571:12592 ERROR: BC_REGISTER_LOOPER called without request [ 86.801758] binder_alloc: 12571: binder_alloc_buf, no vma 2018/03/09 07:54:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2, 0x2000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000140), 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) [ 86.807447] binder: 12571:12610 transaction failed 29189/-3, size 0-0 line 2963 [ 86.812680] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=12608 comm=syz-executor5 [ 86.829775] binder: 12571:12582 ioctl 40046207 0 returned -16 [ 86.856329] binder: release 12571:12592 transaction 36 out, still active [ 86.863257] binder: undelivered TRANSACTION_COMPLETE [ 86.870910] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=12620 comm=syz-executor5 [ 86.895217] binder: send failed reply for transaction 36, target dead 2018/03/09 07:54:35 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000090000/0x1000)=nil, 0x1000, 0x1000002, 0x13, r0, 0x40000) 2018/03/09 07:54:35 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc4, @time={0x77359400}, 0x0, {}, 0x3}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x121042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x5, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/09 07:54:35 executing program 2: ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/09 07:54:35 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x480040, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0xffffffff, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/03/09 07:54:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000058f000)="440d0503fc1c000000000020ec", 0xd) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYBLOB="49db053ed6a75f7467e05a6226b7e7d5baf0fe"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = semget$private(0x0, 0x2, 0x2) r6 = getuid() getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000200)={{0x4, r6, r7, r8, r9, 0x140, 0xffffffffffff8000}, 0x3ff, 0x1, 0x7}) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x322, 0x7, 0x0, 0x7, 0x19d, 0x6}, 0x9}, 0xa) 2018/03/09 07:54:35 executing program 6: truncate(&(0x7f000028b804)='./file0\x00', 0xfffffffffffffffa) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x418000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x80000000, 0x4e22, 0x1000, 0x2, 0x0, 0xa0, 0x3b, r1, r2}, {0x10001, 0x5, 0x3, 0x1000, 0xe3, 0xad3, 0x10000, 0xfffffffffffffff8}, {0x7f, 0x1, 0x10000, 0xfc65}, 0x7230f866, 0x6e6bbf, 0x2, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d4, 0xff}, 0xa, @in, 0x0, 0x4, 0x0, 0x7, 0x88, 0x20, 0x5}}, 0xe8) 2018/03/09 07:54:35 executing program 4: chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/09 07:54:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) [ 86.902281] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/09 07:54:36 executing program 1: syz_open_dev$mouse(&(0x7f0000651fee)='/dev/input/mouse#\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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/09 07:54:36 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) kcmp(r1, r2, 0x2, r0, r0) 2018/03/09 07:54:36 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x51, 0x2, 0x10001, {0x95, 0x60f2}, {0xa79f, 0xe}, @period={0x5a, 0x7fff, 0x9, 0x6, 0x0, {0x1, 0x2, 0x4, 0x5}, 0x2, [0x6, 0x2]}}) 2018/03/09 07:54:36 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)) setitimer(0x1, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000140)) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xff, 0x82000) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:sshd_key_t:s0', 0x20, 'user_u\x00'}, 0x27) futex(&(0x7f000000cffc)=0xfffffffffffffffc, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) 2018/03/09 07:54:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000100)) 2018/03/09 07:54:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ip6gre0\x00', 0xffff}) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) write(r0, &(0x7f00005efa0e)="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", 0x5dc) 2018/03/09 07:54:36 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2200, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x7fffc, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374}, 0x20) 2018/03/09 07:54:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000000)=0xffffffce) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x109000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x5, 0x4e20, 0x0, 0xa, 0x20, 0x0, 0x3a, r2, r3}, {0x6a, 0x0, 0x4, 0x4, 0x2, 0x5, 0x100000000}, {0xd2, 0x81, 0x75d, 0x4}, 0x2, 0x6e6bb6, 0x3, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x0, 0x0, 0x8, 0x100, 0x2, 0xffffffffffffffe8}}, 0xe8) 2018/03/09 07:54:36 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000480)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000500)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/09 07:54:36 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x1a, @dev={0xfe, 0x80, [], 0x1a}, 0x200}}, 0xfffffffffffffff9, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0xffffffffffffffff}, &(0x7f0000000240)=0x8) listen(r0, 0x2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)="c27069ff493d077ca82160fcedf6d88b", 0x10) 2018/03/09 07:54:36 executing program 5: rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x800000000000) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/09 07:54:36 executing program 4: r0 = socket(0x19, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008f6000)={'syzkaller0\x00', 0x0}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x1, 0x2, 0x1}}, 0x26) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1200020}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x2c, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x100000000, 0x0, 0x180, 0x2}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000000c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/03/09 07:54:36 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000007ffc)=0xb1c2, 0x4) r1 = dup(r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="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") r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r2, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/03/09 07:54:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000004c0)) socketpair(0x11, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000000040)="b63db85e178d00000001b29f00000000ffffffffedbc7018cebcb997ae21914d872c678ce22c9b161a00000000000000cc6351be3c233ec1ca82569a6c6473ad", 0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x2c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x101, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000380)=0x10) symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) acct(0x0) 2018/03/09 07:54:36 executing program 7: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f00004f6000)=""/1, 0x1) epoll_create1(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80800, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x109000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x13, 0x2a, &(0x7f00000000c0)="fc965eaebee88a23cff2be0b8fbb0f48ad184023ab0f0f0a2e6875bfc77bbaaf2d701aa7f9a64b03b96e"}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000280)=0x2) 2018/03/09 07:54:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000001, 0x200) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000080)={[], 0x6, 0x4, 0x9, 0x0, 0x80000000, 0x0, 0x1, [], 0x9b09}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) 2018/03/09 07:54:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x80000001, &(0x7f0000000000)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x8000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10881, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xb956, 0x80) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000200)={0x3, 0x0, 0x80000000, 0x1, 0x2, 0x800}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x200000, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r7 = open(&(0x7f0000001480)='./file0\x00', 0x200000, 0x8) io_submit(r1, 0x6, &(0x7f0000001500)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000000040)="ab634acc8c1f", 0x6, 0x81, 0x0, 0x1, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x100000000, r0, &(0x7f0000000100)="02610bc831bfbbc4411ae478ce53fd8edf89d6bc8fdb1ffbf03e3e70385a9708dde740fb73c409ad5a1f3d8f1a7726fc6c2db050eba5a6b17b51d0449e7a3165e67a1cc448f3e747357d4a9115abeebbdab55fb955376a6474d0e8f840d059a7ac06e9d0251eefe7b583ab", 0x6b, 0x85, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000200), 0x0, 0x3b200000000000, 0x0, 0x1, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f00000002c0)="481884493e0141e613bec8e0a5574e8e1462580f83b49c2f53f21d1d394f73cc0d2034f666c7c6acea051f49cf08f0045dbf56bd88ece2974ada76e64fa56088f923ab42632446d49b5fbe2e42765fe839294a35363f94f08cea653fac515b804226268c430b7ea55968d7a3a2e8c108698b0305", 0x74, 0xfff, 0x0, 0x0, r5}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000003c0)="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", 0x1000, 0x8000, 0x0, 0x0, r6}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000001440)="785c3ab53259b4e806b2655233fbcf3e728f26645d102dfc9b936617fec52b520f7f4f1eb0facca8474eeb3cd87a11225bbbda53c15b", 0x36, 0x3, 0x0, 0x1, r7}]) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000015c0)=0x7, 0x4) readlink(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001640)=""/99, 0x63) sendto$inet(r0, &(0x7f0000001540)="4fbe0200004b16b43ecb8b3e9685d5161ee67d113da2d33bd04dcb8304a49ebadcd1440efc22eb20589780986ae87013145a9cc75d06e808ebd40e18fcad9e9406e6457bdc74fc41fbfefdb601446d", 0xffffffffffffff21, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x16}}, 0xfffffffffffffe41) 2018/03/09 07:54:36 executing program 1: r0 = socket$inet(0x2, 0x20000000000002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd) 2018/03/09 07:54:36 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000), &(0x7f0000005ffc)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x20, 0x4, 0x1000}) 2018/03/09 07:54:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20}}, 0x3b4, 0x1}, &(0x7f00000002c0)=0x90) write(r0, &(0x7f0000000000)="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", 0x10f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r3, 0xd8, "e5ba97748436f367f146f68c2a0a7fc38091f47892da06a60ba5da22b1c6591de2e4dd7f573657c091662a35123fa1572a4c61a16bf9ef0c8121b14587e4061e87f87006f982efe947a3aa2c9ea010d772cccc00cebe2ea07064a01c6da8488655711febdf64be03974cec35f60f6b5e2b0f53449f580c23c7464d81192890e4c63736ee2ca872399b1cc180ec392a9f6594615fe504a1d85194b5de3097406e073fd4c4c84d651c9e0f3cf3b29fdc14d68cafa22a42f180cc1059176dfac9fbdaf71b0756f70c6182c8d39176cecdadc0f1adfc35839e56"}, &(0x7f0000000400)=0xe0) 2018/03/09 07:54:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYPTR64]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x8000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) 2018/03/09 07:54:36 executing program 7: ioctl(0xffffffffffffffff, 0xc2604111, &(0x7f0000003000)="bb9337f7ec0b04d3ec6d8eff7f7b0ae2c48acc818123fd7d00f9669b07004f22f0a20993a236916876a553d40633a094a428dea168423ea006d41bba5b3a3a3a2281b52603") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20080, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/87) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/09 07:54:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x5) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) poll(&(0x7f0000000040)=[{r0, 0x4000}, {r0}], 0x2, 0x7f) 2018/03/09 07:54:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0xa4a2ad41a87ddfe0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f00000000c0)=0xffff, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20240, 0xc1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180), 0x4) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000200)={0x3, 0x0, [{}, {}, {}]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x2, 0x4) 2018/03/09 07:54:36 executing program 2: 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) open_by_handle_at(r0, &(0x7f0000000140)={0x1b, 0x7, "6a2c900a21ca588c0944f130c532a6af795346"}, 0x200) flock(r0, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x141200) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x48c5, 0x1, 0x3, 0x3ff, 0x7fff, 0x9, 0x2, 0x3, 0x8, 0x100000000, 0x8, 0x4, 0x1f}, {0x1, 0x800, 0x0, 0x400, 0x5, 0xc15c, 0x6, 0x1a6, 0x81, 0x0, 0x6, 0x1, 0x4}, {0x7ff, 0x1, 0xaf, 0x1, 0x6, 0x8, 0xfff, 0x0, 0x6e4, 0x6, 0x8b43, 0x1000, 0xb2}], 0x3}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) close(r1) 2018/03/09 07:54:36 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) pipe(&(0x7f0000000080)) 2018/03/09 07:54:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f000032df3a)=""/198, 0xc6}], 0x1, 0x45) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000001300)=""/252, 0xfc}], 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001480)) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000040)=""/183, 0xb7}, {&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x5) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001440)) 2018/03/09 07:54:36 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240)) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)={0x1cc, 0x17, 0x4, 0x70bd29, 0x25dfdbfc, {0x15}, [@generic="866ec7c521d7f0cc73a808775083014864447d3eb096fe971f085c25b5609461403b20e3003550f239dc87e4dff44416dbc5615a30294103218b755ac8b454c3a102eb6fef46ea61b35abc4cc14a7617f4fc4c70a72fd7a41c7c3ef93d55c7d210481d58a419926c64916e62f2c73293186d746a8e805910225daf77d0eb846d139148746dd5e941bb56eba48099cede914c2058a6b27b37f3091c873fffdfa7d9eebd99f03abb20f394f849f1c0dd5517117fe20b86ccd72d2a1e2da9661f186f4ab3255344a5eed1b908fa4136716ceb342ccb5fc4", @generic="5513e98662f4f81f5690d3af4f556a50d58d32bb9191d577545a681f5d4a3d7e8369d32cfafafa590c440b594cdd8572e8a568ad64d644d7c6ad793a3c0986c2e6e55816eaf23adbba2437d45037927770991469be3b317c05e0c348190d1633bd858a601118a04894ef98d0a9901cedabd72d5cef8992c25b85177503e799db02ea8d42affdb07b61ba195ca8ab806d8a7edd9768c145d9a0824ebe4e0beac0939eefd7ea1812813a247b0db142915cf5eaac095ee90635ad5d71e6b9dc8c64ccad117acecc913315ec5cae235469d1d5d050c66755", @typed={0xc, 0x2, @fd}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40050) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000e5ef0)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x5c}, 0x1}, 0x0) 2018/03/09 07:54:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0xffffffffffffff22) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) socket$alg(0x26, 0x5, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, 0x0, 0x3) 2018/03/09 07:54:36 executing program 6: r0 = socket$inet6(0xa, 0x800006, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) kcmp(r1, r2, 0x6, r0, r0) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x401, 0x100) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000100)=""/227, &(0x7f0000000200)=0xe3) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000005000)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/09 07:54:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x3, 0x1, 0x4, 0xb1, 0x2, [{0x2, 0xaaf, 0x9, 0x0, 0x0, 0x10a}, {0x7ff, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x580}]}) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0x3556, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14bad93af74450ddb171000000200001070000000005004522000003000000"], 0x14}, 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) 2018/03/09 07:54:36 executing program 0: unshare(0x4040400) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x46, 0x2}, {}], 0x30) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x0, 0x9}) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/09 07:54:36 executing program 4: socket$inet6(0xa, 0x3, 0x3a) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x2042) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x33c0000000000000) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x2, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/09 07:54:36 executing program 1: r0 = socket(0xc, 0x2000000000000805, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') write(r0, &(0x7f0000000080)="240000002000250fff1c0165ff0ffc0e020004000000000000e1000c0800020000000005", 0x24) 2018/03/09 07:54:36 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[], 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000340)=""/4096, 0x1000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/3) dup(r0) 2018/03/09 07:54:36 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20080, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfffffffffffffff8, {0x37b, 0x3, 0x0, 0x9, 0x2, 0x2}, 0x8000, 0x8}, 0xe) syz_emit_ethernet(0x842b6c4919c9725a, &(0x7f0000002000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd6006f52600303a00fe8000000000000000000000000000ffff02000000000000e8ffffffffffff000200907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000000000002ffffac140000"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x342]}) 2018/03/09 07:54:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req={0x9}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x88ec}, &(0x7f00000000c0)=0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x101400, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x8}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x80006, &(0x7f0000000040), &(0x7f0000d1b252)=0xffffffffffffff55) 2018/03/09 07:54:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x301201, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) capget(&(0x7f00000001c0)={0x20080522, r1}, &(0x7f0000000280)) 2018/03/09 07:54:36 executing program 4: r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/09 07:54:36 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) 2018/03/09 07:54:36 executing program 7: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000080)) r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) signalfd4(r0, &(0x7f00000000c0)={0xff}, 0x8, 0x80000) ftruncate(r0, 0x8002) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80042, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='net/arp\x00') r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0xbf87, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x7}) 2018/03/09 07:54:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={"6203007636d6e43cb0b71800ffff00", @ifru_names='ip6_vti0\x00'}) 2018/03/09 07:54:36 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/03/09 07:54:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000b77000/0x2000)=nil, 0x2000, 0x3, 0x4000000040810, r0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000010c0)={'erspan0\x00', {0x2, 0x4e21}}) clock_gettime(0x0, &(0x7f000029aff8)) sendmsg$alg(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="cb38491f2c12831f20e87a75136b4a8b00ebcac722e3ef693538c1ece1f65f2ddec447baf1d8d2299bcee99e5ac322", 0x2f}], 0x2, &(0x7f0000002000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x801}, 0x48080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 07:54:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000702ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x50b400) ioctl(r0, 0x4401000000001267, &(0x7f0000000100)) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="e7c0e146146edf23bc476138264fcf03d0dfae6aba3aa1023b8d8a4b4f6a15f83c592abe47eff521364aa1cfaaa42b7f231d88", 0x33, 0x0) r3 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="3009fedf8912d18fc8f2b28b0e41717ccd3d2620d3f6db7fb6d9188a90b884399057e057f7b6450a302303dab80119ab21cd1a5309bcffdfe6fd56a96a3d2ce7401ac005b71bc98e5de9b0d76fb0d6ea7cef1e22af9672aecafdae9ec4468c976b292f552ca185b07930a032a877c37b64b5e57a185406ebac5be39377cc52b3b67ae908153eaa6532551682ca63b76b11127bed36432002219c03759e0cca43698f5e2cf119fed91272ea6e3bc6c320d347f8027bc4aac6a9c12a3117706c26608cf37c1085ac02e308a7687ca982e6f843dcf99f416f", 0xd7, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r4 = semget$private(0x0, 0x3, 0x100) semctl$GETPID(r4, 0x0, 0xb, &(0x7f0000000280)=""/210) 2018/03/09 07:54:36 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x926, 0x8000) syz_open_pts(r0, 0x80000) r1 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {}, {}, @cond}) 2018/03/09 07:54:36 executing program 0: r0 = socket(0x11, 0x802, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2e, {0x2, 0x4e20}, 'ip6gre0\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4, @empty, 0x5}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001200)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/03/09 07:54:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ipv6_route\x00') openat(r0, &(0x7f0000000180)='./file0\x00', 0x40080, 0x5) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0xfd, &(0x7f0000000080)="9e88cd620343ff5654ba456fdcf7a0f6bf1b6ab8d508291328ad54ddc6c883c9a3c6011513cf8f7b9b242d8a4c656db95a9cfedcafdb360ddaaaea64e8e66aae88f824facfe281c42c857ea8edc13431630bf04fea7167a0744ea760cc837947e86b0bf526b5f85e26c47f0518cfe6a9af1abac5380b0d53b4ea94b3b3e92f543c772c21e7e7e4d51aaa5582dc0b1cf867db96478b009adbfccb4ab0d0ee4fe7bfbb3644372242d48cd1cb2814dc423be4ca1eeaea9e7028773fa0f02cf7d3c1e6c953f86f94114df2c479e58631ef4cbbe2b610be8b9bbdf842e83fe61809e34a9a541bcdb009e07eec890ab2b69acccd4f5a6202ea04ce0191f3be3b"}) renameat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x2, 0x0, 0x6, 0x6, 0x7, [{0x80, 0x100000001, 0x5, 0x0, 0x0, 0x8}, {0x2, 0x7, 0x3d, 0x0, 0x0, 0x8}, {0x9, 0x8000, 0x3f, 0x0, 0x0, 0x888}, {0x9, 0x1f, 0x8, 0x0, 0x0, 0x1004}, {0x6, 0x1000, 0xb088, 0x0, 0x0, 0x200}, {0xcf44, 0x2ad, 0x8, 0x0, 0x0, 0x1200}, {0x9, 0x0, 0xd4, 0x0, 0x0, 0x800}]}) 2018/03/09 07:54:36 executing program 3: r0 = socket(0xa, 0x80001, 0x0) fcntl$getflags(r0, 0x408) setsockopt(r0, 0x7fff, 0xf, &(0x7f0000000000)="1647ea096367e500e6043dad31f04187d14e040000000000000085f8606fb46fe77fb8e72ea4e9049606ce5f4d7826996f836d262bd67dd9370702d3e40b1b1c5ac6c2eeb2136dd1f6c0c9e77a1b00564fc45bb3056e68b8f07c50fc6f8435e6624892a05d0ff94dc0e2487211f4ab5dec141936b8000000000000", 0x7b) 2018/03/09 07:54:36 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x404040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x3}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000423ff8)='pagemap\x00') fcntl$setlease(r2, 0x400, 0x1) r3 = gettid() sched_getscheduler(r3) fcntl$setlease(r2, 0x400, 0x1) 2018/03/09 07:54:36 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0xa7}) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9dff4)) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000000c0)=0x1) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/09 07:54:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000180)=@generic={0xa, "7bc9c3009b22ff03c1195fd2f1c2cedb75cde4b16a0fec85414b9b7cb08f7481c71057ad68de7c1e8d4bdb46c760b31fd499016234654e59a9950c07bae12630576fd69717a884052431bca509c0e07acf8aceed21ce8527b736f09689a5c065f5b8c885eaf6fe26cb8d128b3bd54d578fe51468123387194f7a51edf2fd"}, 0x80, &(0x7f0000000580)}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gre0\x00', 0x5}) 2018/03/09 07:54:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x280, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)) write$sndseq(r0, &(0x7f0000000300)=[{0x4, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x7}, @queue}, {0x8, 0x0, 0x0, 0x0, @tick=0x1, {0x10000}, {0xfffffffffffffffe}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x2, 0x0, 0x9, @tick=0x4, {}, {}, @result}], 0x90) mq_open(&(0x7f0000000000)='/dev/sequencer\x00', 0x43, 0x2, &(0x7f0000000040)={0x8, 0x8, 0x100000000, 0x1000, 0xfffffffffffffffa, 0xff, 0x100000001}) 2018/03/09 07:54:36 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000001200)=ANY=[], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/09 07:54:36 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000ff0)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000053000)="a93df682ca", 0x5}], 0x1, &(0x7f000000f000)}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000240)=[{0x40, 0x100, 0x9, 0xfffffffffffffffb, @tick, {0x3, 0xffffffffffffffff}, {0x9, 0xfffffffffffffff7}, @control={0xfffffffffffff5bd, 0x8, 0x2}}, {0x79b, 0x7fffffff, 0x81, 0x10001, @tick=0x401, {0x8, 0xfffffffffffff283}, {0x3, 0x800}, @addr={0x29d, 0xea6}}, {0xffffffff, 0x1ff, 0x2, 0x0, @tick=0x3, {0x1, 0x1}, {0x8, 0x20}, @addr={0x5, 0x401}}, {0x7, 0x8, 0x3, 0x6, @time={r2, r3+30000000}, {0x6, 0x8001}, {0x5, 0x3ff}, @queue={0x200, {0x0, 0xced8}}}, {0xffffffff, 0x1ff, 0x0, 0x20000000, @time={0x0, 0x989680}, {0x4, 0x1}, {0x6, 0x1}, @quote={{0x3, 0xfffffffffffffff9}, 0x4, &(0x7f00000001c0)={0x5, 0x4, 0xfffffffffffffffb, 0x7, @tick=0x42a8, {0x3ca, 0x1}, {0x7, 0x6}, @quote={{0x1ff}, 0xdcb, &(0x7f0000000180)={0x5, 0x6, 0x0, 0x6244, @tick=0x45d61888, {0x4, 0x1ff}, {0xff, 0x8}, @quote={{0x131d800000000, 0x7}, 0xff}}}}}}, {0x100, 0x8, 0x7e, 0xffff, @time={r4, r5+10000000}, {0x0, 0x800}, {0x7}, @raw32={[0x1, 0x8, 0x6]}}], 0xffffff40) 2018/03/09 07:54:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000340)) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x4051, r0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x9022000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="28000000130030ea8bd980f6cc04000000703ed8002abd7000fedbdf2507f2ff00", @ANYRES32=0x0, @ANYBLOB="2e2002000810000008000a0000000000"], 0x28}, 0x1, 0x0, 0x0, 0xc000}, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0xad, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/173}, &(0x7f00000001c0)=0x78) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000200)) 2018/03/09 07:54:36 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000000000) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) 2018/03/09 07:54:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) ppoll(&(0x7f0000000140)=[{r0}, {r0}, {r0, 0x100}, {r0, 0x8000}], 0x4, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)={0x4}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0a0775b0d5e383e5b3b60ced5c54dbb7840e4045c747787ee31b00f3d8e39554a54fb50000d24fb3605d218b09211c4db8d11b8fe620196f5cf1e6c01de7e82acbe35686169ae14d470d688769dc8ff65243046fc31c6115f2bf00000000000000000000", 0xfffffffffffffe80) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000003700)=[{&(0x7f00000014c0)}, {&(0x7f0000003640)='r', 0x1}], 0x2, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000000040)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x80000000, 0x82000) openat(r2, &(0x7f0000000240)='./file0\x00', 0x109000, 0x104) 2018/03/09 07:54:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000000100)=0x98) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/62, 0x3e}, &(0x7f0000000140), 0x8}, 0x20) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = getpgrp(0x0) sendmsg$nl_generic(r3, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xe4, 0x2a, 0x402, 0x70bd29, 0x25dfdbfe, {0x1e}, [@nested={0xc0, 0x2a, [@generic="c17d0ebdc8d7af7c6204e210f9a7f1bf01394511a2ffa7a4b32a26d632bf3b62359cbe1b745feba8c1", @typed={0xc, 0x4f, @u32=0x80000001}, @typed={0xc, 0x76, @fd=r2}, @generic="9ff3a5ba05eefc07d88a92b4d2ef5b41faadff068a7a4e54aced91ac58fed889fd2d374ae434872b411d169b3e585d414b77821436f15984fdb2ffb8a78eb0687d42ae28b7e9425117a8bdfe2b3878ef14ac8c68823b52d596f916d3c39f0a5a3556f9058fa4509859157d03687a71142b9e475a60da1339"]}, @nested={0x10, 0x6f, [@typed={0xc, 0x91, @pid=r4}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x1}, 0x20008851) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) r5 = gettid() sched_setaffinity(r5, 0x8, &(0x7f0000000200)=0x3d) socketpair(0x1d, 0x4, 0x0, &(0x7f00000002c0)) 2018/03/09 07:54:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f70137d86201ee42546ba3a736368cf5d01c267a4795ee8ad328733") getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x26) getdents64(r0, &(0x7f0000000040)=""/79, 0x4f) 2018/03/09 07:54:36 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r0, &(0x7f0000000ac0)=@can={0x0, 0x0}, &(0x7f0000000b40)=0x80, 0x0) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b80)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x800, 0x4e24, 0x1, 0xa, 0xa0, 0xa0, 0x0, r1, r2}, {0x4, 0xe8ce, 0xffffffff, 0xba, 0x2, 0xfffffffffffffffa, 0x2, 0x3}, {0x4, 0x335, 0x1, 0x100}, 0x2, 0x6e6bbc, 0x1, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x2b}, 0xa, @in, 0x0, 0x1, 0x0, 0xfff, 0x20, 0x8001, 0x4}}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x20) lookup_dcookie(0x0, &(0x7f0000000000)=""/234, 0xea) 2018/03/09 07:54:36 executing program 5: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) signalfd(r0, &(0x7f0000000040)={0x5}, 0x8) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) r1 = getpgrp(0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x10000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000140)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9257}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r4, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/09 07:54:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000439000)={0x1, &(0x7f000007f000)=[{0x6}]}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001140)={0x322, {{0x2, 0x4e21, @rand_addr}}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x305}, 0x14}, 0x1}, 0x0) 2018/03/09 07:54:36 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgid(r0) ptrace$peekuser(0x3, r1, 0x94b1) getpriority(0x1, r1) 2018/03/09 07:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x7) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000ddfffc)=0x1, 0x4) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x408940, 0x0) 2018/03/09 07:54:36 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85200600000088f3f4e718", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, r2, 0x0) dup2(r1, r1) [ 87.629555] sctp: [Deprecated]: syz-executor4 (pid 12837) Use of int in maxseg socket option. [ 87.629555] Use struct sctp_assoc_value instead [ 87.660591] can: request_module (can-proto-0) failed. 2018/03/09 07:54:36 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002280)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x3, 0xc000000, 0xf2, "7a124a7ec7447934fdf34c7b167db9180feafff9b46a864133fd0caa40c1f3fb8ec594123ec1af5aeaa63e01bc1f587e26dbb82eb37dfd4dfef6da4a9311e6", 0x1c}, 0x60, &(0x7f0000000340)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="fdafef28e354dcd58696e1b48814973059d620ea7da2b8e3f0b39f69f9010a5e77bd8d593d40a5452fab0facf0cb1c417d26bf931c3c26407b4879bb2373113e1a9d", 0x42}, {&(0x7f0000000180)="b639480d2c46458a56c30a58be5c1d80d9ef3f", 0x13}, {&(0x7f00000001c0)="8463e81bc11e7f6491", 0x9}, {&(0x7f0000000200)="0ad6be16d2175a4af4fb7c9aa8af0df7e301dbe914770949f55145490ae1f4c99eb6f3c41092576437d6f90b261f97f88ed7e6e5d938f4f088ce2a20c20613ac8a41b6a564ff644dc46241eef7c23603ca514df938afa9f88a", 0x59}, {&(0x7f0000000280)="cf436124a1d5fe7780615828748bcf7b85b2d862b63dfb4c54aee21e78e5626de4ebdca60b23186e26be777610082c05fb7f395514af2b752dec27535c88114eeb90ab9bed9c9b0d9ad97d70314f7e13bebdfd262b48c3b520a26ee2eef6b3bbfd7bc2cdbd0af7a84415326818e58e47ccd6d6d28f152cb8399b07021617e9d2f229df8e550322fa778489b92015e39544c20622a9d844573cd060d7e41e46a439c6fbc85c21d9459eb2796266186de4bb30b8d83893bcae1938e2f6", 0x59}], 0x2, &(0x7f00000003c0)={0x18, 0x10b, 0x4, 'go_\n'}, 0x18}, {&(0x7f0000000400)={0x27, 0x1, 0x1, 0x2, 0x4, 0xf4, "5179311014ba4305a1e69d50d018a695c1c62ac7f9b714032f5dcb6dbb21895d4661eb7b4a8a42331cd94fda876d83b3ba33f00fcc3766596a133e3518aaa9", 0x29}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000480)="b6dce5d30ea92073bc0da5670b8fa9314e5ac1ffc603573203d065d2cb8c17ad5719a0c1ea654c715f39d47ae04358adb41957d9682f2ab1c7a8bc83c0b899bc3c5753f31772cf3486cd92f62a0d3c0871674f84006416e0ad3dbcf175201b3d22a5cbc47ba6de2693f3b12f05feb41aded3b11560f8b676fd0fe7e546ffd9bc355251e25c6823cc5b78be1115793902ddc5488fe7925caa4f27bc6cef1aa60a7fb0e91a2e227766c71d5d55a4207fa230708e9c6bf4b254ae8f93876dfb15e7c4c27b676c3a5090784c555fabbc5b67a32f00", 0xd3}, {&(0x7f0000000580)="c2a761a16721fb135fa756d09992a73bb330c5546c36fdbb90429f9700db17f10ae91bf257fd51f8eb241af2e29d677457889ef8fc0506347b955a37b641339871eb0e6a7f44a9315cdca369fe03ba89e9c0267565f406a8c903970eb042154db9e1d124389c8bb8db8fac5b9737cfbfcb9d0e9da44ec8a7d827bf7bb3cd64fc4478cbb4c023a6a556826af499baab0c12b2017159d8aa8d102eb616a016fc14f9b99ce3911adc77c8b3d4bc4db59f0c13b3b3f2bf", 0xb5}, {&(0x7f0000000640)="f03da71ed267ba69c8eab0efa2314a4d274231729de5c75ea7d0654ed42fb6116f12141e8e0969092f12b8bc28cd3f072de877bc73914872bab198eb1ba957efa84640b4993e25e280da1e0cc030248df2686a759f8626c8201e94a85e7a3a007bdd630ec52fa3420d635fb031965a1c3550946ce7a9150cbfeefa1c91f9eb092720a6613271331799856b43e2fd9deca3854cad01cd78075d5f6aa3236eafa2749f18fe", 0xa4}, {&(0x7f0000000700)="4465a505334a68a981ce558350701ac26b75065d8518387da2afc9edf43a56d283c12d3c019301f64e88a75cacde9b6187db0d1cb735d859272e364f87d0c4b69880ae6344b5d2d62ca337a4be85cfb7620162606b19d6b80cfa20d07568ed13261ecf36c47b5baf439d5d8afae375265bd1dc981f37bd3428755a644aa3d9ec69c7c2bdb1138c91202c328b4f37c459cee4af0d384cb0dafc4505e103568f24a6a86a702896fa038f9dee82037506ea21814aa4a67a847f423a072b6a483ae7150d5a7cc8e4d0", 0xc7}, {&(0x7f0000000800)="291a22e7e3beae49d26485c926cd8febff3db5f3c5dc754581017242a8ab248058043d076b24add9a052e915e48f375d48a9ffecefdd01ae2dca04c10c0a4469c2011bf5e997bf6e7f18d6cb88b79fa73c5f9722e870f6da5c7fef78786f35cf9b9bed08e61cf33af718b5dbf98f06fc82033cb7e495dc95204cf92b22b41c02598b12f2f1cec870226a6e8ab91ac7dcd46d3a3ccd3612cdafba43328f517244c4d6af7cd10025e3e5e96d45611faa77eb76854a7697428a57165463d3f7e0dbceccddce3f3c949876d975be226c643bad3d604166d8da56e2de69aa1cddcab7740eb8b5bfa344", 0xe7}], 0x5, &(0x7f0000000980)={0x90, 0x113, 0x1, "da95a0d6ddc154ea6bfb9348accfcc697c389d082d0246bcdec0cb9c13862c573c2f4076ec27b879e41c41f2f40d9618e8b471665724e700339a5e5e520213289f44f2a0aa498f5a7a71f5d614b4c54fb114748c7604c9ce4b5fad20874444e59f6429ba183b017ce27886fc1e12bcdc8cf4040a9286029a4b790b09715b3ff6"}, 0x90, 0x20000000}, {&(0x7f0000000a40)={0x27, 0x0, 0x0, 0x7, 0x6, 0x9, "1fb8132d15289eb9f2639c963158beab578fa187d30c405c6b0df3220db2caead2a483e61022ea0046576d321e482363e5d71f1e9874cd893b2c1f0f111d54", 0x7}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000000ac0)="087352fbe6111d3adcb9434a8281d5eac4d7448321a3d3c96393e97f9980c99a75050ad57915fc399330828a32517dd44527cdc7dc77f597c909798fd3572d33b25ee28b6704d0bb0c67871c69f1ccf1529bf9eb0a008bfecc52715b315961e2a001aba3baf88bcccbdafe21eb7a5557eecc7b1b5cae748b12244a14437d3a6e6e5f088748e869620d6601ac9f548b0a11f99180b9e17fd7", 0x98}, {&(0x7f0000000b80)="0c8d22b7", 0x4}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="6e107debb7e3cff9122b11dc9283f0b65cabc8367ee979cc6be9e58ef2a987068463f5068c3fa54d07ac5d4e37cd784ac16b5894871c35888864e36290dd4ba7b1c68384fe68a71a4d53f461b9d0d0d2af2a2c9bf55bf54065d7c44582b04f5cf74b404e22a9ff5ac49fe33f2cb32a114d3e69737661da806c7b093abf7a0715678eb86f0e6911938b3d513e9803a7696dec3d788819ca869685130ea86edbfe916674230f05610a32d1406d4c21edf2783aed43fda816a4fde25f6334fd95887ef0ae5b55991597bebdbd064118e8b72789b0debfac30247825d60d164c1deb582bba9cb3602d0e9866", 0xea}, {&(0x7f0000001cc0)="36d45551ee199e2f1f10882f9f4aa1ae2d32ba5f0b8581c122dea8968571a353672675b289ca9bc5ef8ad8575a32dfa37f31b53d8d87348f96131b0459dbe8e4c9194cf683d322befcbbf90e66e9d764309ee5acb621a8686feffc5e73e86b0df74cbfdbdf239121a22369d0977835743eab4b480590176a1a8c84662cd733f573c5f8dabc0557a32344c8e09c8256224897991b3741c3a04a0e6d4e1978239110dd2bd4f61fd0e3e6e83eb14c028121cae4d104aff3c43908d956a154d0cffbe9ab60cb76a82ca2a09da9554811822d33f3d84241", 0xd5}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)="12bedde9dd2c0a9e96b504f7261ed19c274d3218f516baf1c61d00f90b0ce2cdb990f0f28b20aabcadcbf27a880f9206014710227b92b7be027baf4cd6ec3ba544a17a14d04bbb8810026fc3df879672e3548858119c3590f779ec472e245bdfba458b32e6657cef25d8fb79d9d11b4d5973a784adcbe5336852b130aa8e3e6c299e221d49ea6bdc5b7f0d", 0x8b}], 0x8, 0x0, 0x0, 0x1}, {&(0x7f0000001f80)={0x27, 0x0, 0x1, 0x4, 0x0, 0x4, "c796549359ef501165269efacc7d3db10be4e3c892cf8dfad18defc0e25b8690d64abd8096f6b3fddbb46f5c84dd9b7aa3cf4b8d028b0540633af29ab7802f", 0x19}, 0x60, &(0x7f0000002240)=[{&(0x7f0000002000)="1652ac39075717b7f64e4ba0f86ef52c50afe05e052580aa4f", 0x19}, {&(0x7f0000002040)="e394f78dc718a958331f05246d730690306527659e71b0f8bd245eb35b798224d768633ea4fe9afafba94d133f158a8e709d38d2887d6e9c80a9363d69f2497e03dfa32700de48cde1440601b1ca18789d2d31a1118e992a85ecb78029cb06db548057e01c9849328268485193982c3afe29e6bf437cbb8120362181f1e150ba166e0c733fd14a7ba5cbe7e101cee74321dfc96a94ccaeb9ac92c0f78722fed3ddc977aedc4cd4f9ae6cef2f295c5ea96f97b2ca39f62e3feaf14f506070089fdcd7f8b8645e02", 0xc7}, {&(0x7f0000002140)="6d987d2ff9453ab9df0ade1f0ad2002e3764002d9c45f3b45e9a043bb5a2e63ee3bc114746a94718654794ac0e8917a514c35d6e5b1993138095f14b4e99477a793c67444b99fa3532ae70b159288784081624f55059eecfe1b12ae6c03b95c9c2d3527794815c7b78bd340e9fe8455bc620f63fe1b62838c6e64a55b5b16275c2eb13b3cefb5e09159d8010de0a526b77f90af8d8e8ea15c47b63ba07a5541c4b0ab87a34d7e8a80d1047d2a7b8f3ee30333acc1ca7bf41ff70f7e2bf0f734023b2d1cdc7cd8b5f5b0f86880f1c0603b6ce56a4e0", 0xd5}], 0x3, 0x0, 0x0, 0x4000041}], 0x4, 0x20044000) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000f74000), 0x0) [ 87.718137] sctp: [Deprecated]: syz-executor4 (pid 12837) Use of int in maxseg socket option. [ 87.718137] Use struct sctp_assoc_value instead 2018/03/09 07:54:36 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = socket(0x2, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x8, 0x4) sendto$inet(r2, &(0x7f0000000000)="f2b0e7dc21847d9e6b88ed1e1e102c9dd9b359f9", 0x14, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/09 07:54:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400) write$rdma_cm(r0, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000540)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000080), r1, 0x0, 0x1}}, 0xffffff20) 2018/03/09 07:54:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40000, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)={0x3}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="50000000c4c7ff417974044608d23ef6c57b91b2e7aa9b1da284a836fc755d898f4bc47d146eab2b7babb3cfcbdde38d34bafd209d90c3195d554465380beeeffc1cb52de0ef4903c26415c8bb41857da3366c3a"], &(0x7f0000000080)=0x58) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x800}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100007d5707b663d76809838be199e0d5a4bb30397a01801a41d00a1357ce0000000000034d564b0000ffe6ff5a64d57cc1a31740e3ccf2d2d20a247d632f330450"]) 2018/03/09 07:54:36 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00001b3000), 0x400) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x101, 0xffffffff00000001}, 0x8) 2018/03/09 07:54:36 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000180)=r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getpeername$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r1) 2018/03/09 07:54:36 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = eventfd2(0xfff, 0x80800) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x800000e) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f0000001a80)=ANY=[], @ANYPTR64=&(0x7f00000009c0)=ANY=[]], 0x18) 2018/03/09 07:54:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="bd2dffbe", 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8801, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xc8}, 0x1}, 0x0) 2018/03/09 07:54:36 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x333802, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="64ae75593a78ec004ba52bb7164a9c2f2539c38048d7d4258a43f9db32b0e557ea42d3ff5e8c8c426c751901339898267cda8967060067f941e5a91e76363a9329d8bd520948c08c76c626f74b20", 0x4e) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f0000000100)="0700cc667300", 0x1000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") rmdir(&(0x7f0000000180)='./file0\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x10000, 0x18}, 0xc) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$setsig(0x4203, r3, 0xfffffffffffffff8, &(0x7f0000000240)={0x1a, 0x10001, 0x35, 0x5d}) 2018/03/09 07:54:36 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) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="b8", 0x1, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) r2 = dup3(r0, r0, 0x80000) bind$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1e) 2018/03/09 07:54:36 executing program 7: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200080, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) readahead(r0, 0x0, 0x0) 2018/03/09 07:54:36 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") exit(0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'syz_tun\x00'}) close(r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2f400000, 0x2, 0x800}, &(0x7f0000000180)=0x10) [ 87.882250] SELinux: failed to load policy [ 87.894396] SELinux: failed to load policy 2018/03/09 07:54:36 executing program 2: r0 = socket(0x17, 0x7, 0xffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x4) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000080)=@ethtool_regs={0x4, 0x20000, 0xd0, "f1f8f51c5f2d13bc23704fac311a2ec54a06132bf5532acc1e939af36555d0a9ac7aaaeae9ab5c15b754dc34d6dac11a587e4af71d900342a10be7ce2f6b600ac8039092c231ab1b494f88a328a38d62e6dabeeca92f0080c7c1e867bee99a3d9ae14b4d82101299b4beda741f8c038ca01f1ecfaff3b319ea1be7221d705f58c260ec48d34213b67d261c977ba2a12b1c7553b9ecbbef0ce97c12569ba2fcc81b04faf216475608aff627da17ebe4a93d257241326c0d58bc422b495ec274c1f6f6cad7c024822e533406592894ab82"}}) 2018/03/09 07:54:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f0000000000), 0xfffffe6a, 0x0) 2018/03/09 07:54:37 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@ethernet={0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="b9811f14b0e0", 0x6}], 0x1, 0x0, 0x0, 0x44814}, 0x8000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/09 07:54:37 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="abf1", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000200)={{}, 'port1\x00'}) rt_sigreturn() getdents(r2, &(0x7f0000000100)=""/96, 0x60) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000000)=""/134) 2018/03/09 07:54:37 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x1000000000004144, &(0x7f0000000040)) 2018/03/09 07:54:37 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x81, 0x101040) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x4f, "8709d5b8b94cfda09599027972cc3db66d2c3077d49dd6ae025be3f7ed9241273c9025047ed31c193074bae7edb73c22de18f3795e460761bdcc9b922573024cd1d88ffbbc4988c77c65fe356ca20e"}, &(0x7f0000000180)=0x57) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xac, "a2eaefe3e68f3892509f6bf692d1ad5b1e59a161224899e23c370536fb65ed667667d413059f35a679d7ce1619b589b8385f20e9c28d579da894d56164aec96a73db4ae4a0cad335506871aa8b72cc11811fcd3f4056cf50e77d156630f7ea15c22cdea7682298bd9251133e667deb8eaf4fc6ee5af905baba026f9abfc50372b3f3780a96ecef62de649ffa811ad355c1303ff729dadf50ff516293e36f0372469fa92df31d4673c30b5068"}, &(0x7f0000000280)=0xb4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1e) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0)={0x10000}, 0x4) 2018/03/09 07:54:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x34, 0x2, r2}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101180) getpeername$inet(r3, &(0x7f0000000340)={0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) r6 = dup(r4) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f00000002c0)={0x15, 0xc9, &(0x7f00000001c0)="c2f99b0a05b61d66f6bc7062d12c0db850458b5f22a73007f1b90a5b39f58b7942e4becc9de4d378f03610104c33062141d6b6970760334b1088a40287e2fc9acc12a07154bec141bb46899590b8d6ee37fa01660fd91101c9264ccd76fab259d5270d405a542eb2fc7abd338255067ee2de43c328ae26b3d152088a14eabf754fe6078393ee6f2349754414b0570aa76eb8274b614c85b1ed39dab99f6a502d38a9ea524ad2531ee465ed6cf1f42a957e2c12d56a0de67ea806fd65a1fcb05c2470c59f01c409262c"}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x11f004, &(0x7f0000000000), 0x0, r2, 0x9}) r7 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x8001, 0x10000) socket$inet(0x2, 0x7, 0xfffffffffffffff7) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000180)={'syzkaller0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0300000038f1d64a604b214db3ddd7ed8e2d5621a6bc129a04960f679a4396629f96dff298ba363e72719b677dff6819503c2919d56bff63797bfe6531fd59af500b4cb5b39d3c43735056aa185d79d2f875505c8f1d77611bc31745d14894821064d0ddb77f21bd59f3ace7a645e05cd1eed00124357845909bda0a772b9b2af535b931d53d2ca2de884ed70a68e34b94d435e2d1c515b51979b4ec2028ee3af012ee746d481d654fd36ced44f854a943000000ff7f00000700000000090000ffff0000"]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r5, 0x5, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x7, r2}) 2018/03/09 07:54:37 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/checkreqprot\x00', 0x20403, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x8) setpriority(0x2, 0x0, 0xf2d2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000580)=0x8001, 0x4) mlockall(0x3) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) getpeername(r1, &(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x80) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000004c0)=0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="602763600f87399745de37a6ad46e8e73bd2ba7667b908683687d0574eb8b280f4807343bbc8be1b8c101153435e16e67d9c05ca0250bb5eda7fbc410b1dcafbcca7c7f49a40cdf1b12641f40f662a5a3ae46e5e5b95095442b30164b22bb04d3b1ea162ab9759e6bf83a646641f53bd80fdad", 0x73}, {&(0x7f0000000180)="92ed90b2", 0x4}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000001800000000e5215f8e00000001b64e05d272586a512a000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x40000}, 0x4000000) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000540)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000480)={{0xff, 0x2, 0x7e0000000000, 0x8, 0x81, 0x1}, 0x8, 0x2, 0xd98}) 2018/03/09 07:54:37 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000590ffe)='V') 2018/03/09 07:54:37 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x5, 0xfffffebb) sendto$inet6(r0, &(0x7f0000000040)='c', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 87.986543] QAT: Invalid ioctl [ 87.998791] QAT: Invalid ioctl 2018/03/09 07:54:37 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2000000000000001) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x2, [0x100, 0xfffffffffffffffe]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/09 07:54:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) socket(0xb, 0x5, 0xfffffffffffffff7) 2018/03/09 07:54:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x800, 0x200000000000) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f0000000080)=0xd) 2018/03/09 07:54:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) openat$vsock(0xffffffffffffff9c, &(0x7f0000007500)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dd) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) sendmmsg$alg(r1, &(0x7f0000007280)=[{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000100)="24f73a935296ad5a7f709c9a801a98e2f185059274d0795428e4f7492412b939123e55f67c790285929263fa68663737f033cdcc3cc31e203a92d801b2bcfc403d", 0x41}, {&(0x7f0000000280)="5bd49836484f45a2cca2558f434883578cdc63bc47d3707288671489b59f212955b07412e86c78bf0b", 0x29}, {&(0x7f00000009c0)="1c2c4bdd9809851eaa2aa6f89a30525c9e9477f0f74f833007fd5d2e62e6a8dce12db0dcb546a35e5c3505d0c1052f44f191b21b414fec", 0x37}], 0x3, &(0x7f0000000a40)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xc}], 0x48, 0x80}, {0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000ac0)="865a1c8b9ffcd068bd4382db26e28cd6bae287146aaac081f48322e0652fd20c6e56e0ae20219c7d57195e05774caf506d985397324cfe3f071d3d5d2ec486fd9e52f6f3c5f04dd80edbc419e37f52d723f97823ea793669de55bb712ee7aec07b3f26ee1c882819fab03cd257b76c1ef928d10aabe59e97a448d90790f2a14dd7107cc1788c1be46ee401921a7a", 0x8e}], 0x1, 0x0, 0x0, 0x4000080}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000c40)="29e82ff9e0c06e27fdc63bbee1e01b272739591bae7f04f2f4d7c90ecc54d05b28e2b44a32bdbd4dc7e045a833dc6ebd299819a3144f5e334be8983a550c17a55476225099b073173f5969215d5240", 0x4f}, {&(0x7f0000000cc0)="b93abc4014c5fe69f7bab17bf206220d2753b89068558ebe0281e1783f23022c33398fa31ef0600c32bcc6574995048338321510805035a8f1d214b1c937b53eebe7d61bad96f921e53d3e7631184ec88861cfc1dde05533db4e32336dd681d5626377a233aa852a15de36c2e697c27256720af81e348d59f27368829482d4", 0x7f}, {&(0x7f0000000d40)="0f3f42c99718d43b75160a9fa9a953931d5110a4bf3da746b1e1a0b16331777388a8a1734cc0e930730667120cf252a17aef9c35b72269e53a84a352b6cfa9a959cc9361db0709ee4c415056b1957c4f1e5065d392bd2b07151f0449ced3e1ba7418449b23f484b813137570a08dde632bf1a4c70b5a7488a9c19629a54deea3bcc51c3c05035a88ddc0ad39b5fd435229ad45a7284eb30818e3062b66180b7a9f12c49ea072bb0adf19eafd5dcd2cd32bd4bff57b8f", 0xb6}], 0x3, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000e40)="9c01e06795fbb85c316359cd885a552894ea43bba8dc4bf2888ad4007f8d63d8364a2dfa6350a9b9dcf387206c1b8f28f8827d46c6257dc2390b84326ad5beb7ff80b5d84e31dbaa0a473c7a88d22d5404c923d9efa4719ba4872b1b23372c3b26016df222c95c530fab40994914ecb0a33895b0e5d665fa4a", 0x79}, {&(0x7f0000000ec0)="2767cb5760e5012d6694d31b888f45625d5e6e1c8920adff65cafa7b0f9b8248153b5ed87ecb8f2d8cf0a71c40b0b654d920caeae8657729937ba8", 0x3b}, 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0x1000}, {&(0x7f0000005c40)="5f503952a6f0ec2330d042bd507f", 0xe}], 0x3, &(0x7f0000005cc0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x35, "87c380d6f6e0ab78a5b656333a8582a2f70eaee4a9422182416b1ebf6b62ec488a1b948e1a3f36e7a65128f7cd2f08c58d4c61173d"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xe0, 0x117, 0x2, 0xc7, "32fe602dccad6c3d2babbd4acb06adc3d8f538d1d2e82bbe28a954c38f290be308be2f95cd545ff7d05eac479f8e19ab125ae4c2d36f7422597da56d28f4f89412c6b5ea519ecbcca35b543b4a95f68e865181e11d2a115271ae056142e58f04194c7990256415a101b8807b4540ed2465f15a507ce6e8d6a8052508d1cdc56955ef0c345cc6aeac94efcd21da78a8c962882248199f67df33e60970c3881ac16da6de3e1e05f5eec3f0e23cfdf2acfe37ea0ab6ebc605a213e65f001e9456df5aae340c125f29"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x1c0, 0x8000}, {0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f0000005e80)="722d1a4aec6103e23e51a8d388381244f56b85fee50a150a090bb3445cb1f1303dff0b9aac65bf4d01cedb7495fa7c37d18c8ae467c3d3a427862942168bcce1e14c0a7340a4b76a2efac1709d0b4dcfa8bce27b51e8f915cd6b29fabea94be31a81ee0496879953741d4cff208630988f1f7e32eea5e285684e407f6cbb53d409c33807145ed48dbcd83af20ef3e458b60d297cd8ffde6ffea8ff149fe96807ec0a96f36254f9f4078083ed2598e6a9d7", 0xb1}, {&(0x7f0000005f40)="6f767c93cbe978a51b375c0760dd65fe7b6d4c8ff99bac05418832f2e97e179a411624cf60b820f949dad52c27c308796d55f0796e9835770b7996811fac8e01c258b463b0fcc628be86b03a8fb1a8bcbb154da145b875a8de5dd7d03189f8a404f6dc3d0c32e809b3cb77b6cd65bb78935d364368b1faf8d6752df3ae81bc2b7a0cd58392bafde44284912f04fa516280c5133b795b7dba64c8982dc3f08f30b4b56226f9d64cba2dd38954d8eb3d4bfcbb88d0a067f663f7", 0xb9}, {&(0x7f0000006000)="6ed92f7c982c95f0d56d5d0f5dc8b1d266525fc11dde5fba534fc294fafdca37c20198e1b970d8e647ff4be5818fb69d1df03bbfcc5812a5533e66cf06ab5c3e7781b3fe647ab536c46d1761fe285a4e8cde3ee99a6e59c71a5e978cd3f95681f2feef63b67f5c8b76a04c0c5a0ba2cb1782ed976413d13c88e501bad97ac51f16194b29f9d4bed2d66145403b9c134b644788017e0ef7b57a115c91b5f5df6029e2591330de042fec0924ec5cb24f205febf3f69e834214e133faf5d8ebefc96a63cb9da58249", 0xc7}, {&(0x7f0000006100)="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", 0xfc}, {&(0x7f0000006200)="11759a54f43eb3c11bf02e6c450bfb73c2b8947e82d05aed58b36ed98f9fc414ead03172c0c78bceffd176663b2a2b7a61d37daf8460f6676bd0d297960fd0f952c5764d5431ebb91cb33305bc039966493944d4a3f1b0ee9dc8796804b5231b15e7f8d41f7b0784f2320589426a6b98deacbaf890519fa8b75b09337f570b5b3b8927c1b43a2aa8efdb5804f71af6a610ab22170d87f28cc481500e9bce99ebd6bbe647e82c12", 0xa7}, {&(0x7f00000062c0)="de45dc1c9c7b43678b0f18a6d5d57777abeedd7b98", 0x15}, {&(0x7f0000006300)="25306318fb16b5071c785f8e5c6f26e266ee115694ad2bb6dbaeda02885bd192ec25de3fe1f189afc1d83325b6b0cabca5e817f05dfc026e45e6b069fed7eb29a13475941035d0affcc4f77567a109f130f777542d6e03d3d8353b586519c9ce4a24fdd5ba1ee4a5519f3c70579d96798ffc2cc228b5a7ecf8e22b8a971a2f5a676af8690b37af16c656c3c9361951e5da86bf6b264020b424807fd1ab3e4ce363924409b4fbc844b0e75656d4643c434f", 0xb1}, {&(0x7f00000063c0)="02d93d404949b1b1749f6f2af95c18883c9120ec3ef1564c150d9b6cc49fa1d4a5e1f7a00f773a1fc8402821c839ea573c52cd310d84705b8c24e160ee2aadf620cbdcef40fc4dbd2f82a13eaea2e161fcf0b75f6c911afa923375add2029a2b706f1ab1b874e2257dc97ab0329e8798a11f5902d3d86eb17c06835d201b25", 0x7f}, {&(0x7f0000006440)="9f00a01495ddd6f0403fc407082995effb9db1acc440a8d8d4c9b51c41d4aefd937a3458d3cb540e8aa4b4b99cb7847823a5d130fadb591d74c24281952807c5031b", 0x42}], 0x9, &(0x7f0000006580)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff6780}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x108, 0x117, 0x2, 0xef, "202297f01cf120a4595100ecc1635a75dab3aad9013ca453ecc4dca6b20f9bf811c7da0fe820f71fc0e5f59878261381343fc9640c3f1bc017ec9fcaea8bcddac70d9c8887570ec4eee324de95bf8916ee28d7ccb0bdc3ab3fdbccda8f6b027ebffb2e02bbced6fed9604148fc76d52282169cd361e27301d7009aee391c5a5cdaf24d905f16c79b4d79e93ed0e95c295be0ab99c3a094cde61d98c020c1ddc09ea52912e5c755297c4d4b9f6f33db026d996fb2f2b5f2dbbaf28cbb832b9318413cc4d1152858b31e2370177bda4ca5eca913488250d03259b17db0871aa8ae0e19264e5caddfd4dee17846542fa7"}], 0x150, 0x40}, {0x0, 0x0, &(0x7f0000006e40)=[{&(0x7f0000006700)="15b6cdb2722dab07cd0911e3e42b71844c755f68285a055fe6f8f983315767a019b5171ac1f20addf15ad1c90722adacda71e0ab51dea574fc3498cdcbe6beb43ac0338f18838b12072340445df571510421464aae06ce2552f5c543d3454c9e4eadd18d25fd75c3704648811568f881d53d427cea1a18bdf3fd478873f6f6466cb62c54adc47d8b4c3855245c54dc1dab932475766fc4e89634e3986b1339ce516d14b05b155602708a30cf3dd74ca83adbb3952645b9895aac35fdf0735b206a37b1b5a12eac8e99e1", 0xca}, {&(0x7f0000006800)="38765ff2ee03b00a3c94ca6a250df51432f3243ea743534551981dea7e7477155bc3c4", 0x23}, {&(0x7f0000006840)="32f5b0232b2ee225a140502e722822341b9151e465d566705458b707e957a160f38dbef3b1f2b210f69f01de82dd1e498d1d373cf20f21a1baa6f616ac8cc074e40a26a466a7c37aa9df4aecadf4dea7b6cafd201420270a243b5ed1e63a9c4fc77bb17063aaac0cfaa96fb372fd00ff034bc964e44c91a94116e8dac4613dbff307228e11bed91de520fc2cef6a34252829075891cc2858eb0f0e6283de163e8b771249463da49ecd6c95eec1601c386bab1114415a4fb570fbf135f39a91dc155cf8d539aa168b867959a60a88096be51a8e6100d5258bd86b302bf32f29f6691111f7e92b2264bc64e9bf0cd84166efdab0a42bce", 0xf6}, {&(0x7f0000006940)="81e8e762c2523a064390cc2f8f690646a7d057c0f4866595c4191249e44cefc0e640e67a4058ef785d98df9c84d5094273c1f227badb0d943bad804baf351e462838dbc6b0980577fcac41a7536de96d46a64f0a5f2edc90a73ebba455eec26c28b7f8703b0aa1be7b94ac7566694fce7e8c23165db14f521d7aeddf1c6b78b61edd8e9b25f649755e6b742469443289a2c5484042657af3d60dc81598eeaf34efae281ed99b44a606d47be5fe06c95cf1b9daf4203819d7721b8f95d55945c7de12c98a60", 0xc5}, {&(0x7f0000006a40)="3e7fb65918e366ac457bb4cf368192e83faea381f54afc1a5cd4088ec29e8b5d47ae6205a97abdc823d260df2721399be023bdbfd67575775ab9e1c03d9c2983d58a6550206913641ba81a53fa9c90a4a71bf3ebe18592da9177770e2e0d9dc14148593f58", 0x65}, {&(0x7f0000006ac0)="a69bf5e3305ad560c22729133a0d48126feb1597fa6886adca104446ea1416195a2b3b3d6acfeaee3f49ca42fddac53deb5ee55c0213cf60250f865762e7d2371464ad78e56b995e3ebd4fcc79124bcddaa32635940d6dff1143e0db6d9fd1cf7b6f551fbc1078443fd79295a766", 0x6e}, {&(0x7f0000006b40)="e5ec2f99dbf4cc03d95ffdfdb22fbd5c695913399bd512b843fb7103f490052610ee97508bc12ebd87e052238bf34082653f714dc63c876011688a491b3e64740fed5b638f9397bf51dc46d13193b3241aff7cd1347d2dd3b18671b5ba9776a316b432e0c362063878275835070513191345c74ed0819db962ef809b79917ab8c9d517994f47952d6db904", 0x8b}, {&(0x7f0000006c00)="258c9b1e610ad11d18b61609a75bd7bb402e28f97f06260f2489ff572b383b0a24396b762c4ffe560640c813baebf5eb15e2fddedc1322a02c2124f582d997718d43cc84932f3d1df79935f5e92899a04733c1f8faa493f226c389d69c552e69fde755104e65185c4ee97b934cf061271cd4ef15a4a730e56da87ebc3c83d43dfbd41df82c937fa33b22a894809db9a1071d7fc891100caad7e0b476be8f1d795bf954f48f7bbb66e9727e0fa45a4003a85eb838831dffe9ec33d1d56fd3fe6d858296feb2b3a3a4", 0xc8}, {&(0x7f0000006d00)="12b228e90fe6ca82635809aea5f00e197279b75aec9ab99d3fff076e0dd4e49a1f0fea42e7cbdd5f59e1f15791d8309402f7e1a6dab45df827fd448ae6d0d1da7e6c1b5d85081321a6f8f3699994bca4145eb709618036fef74bcbdfe54d315d25df7ae9f7117f99b0c6300d103bf330c49d9d1f3b165429471887f6671d3cbdc6cc1076c578f7201e5dfb0b3d6c2a945b763e4367f1a4b5d95cedded5edc88785b000b08f3cb210574026e55f81e3fcb38bd893da753d352f1b50e212ffcf5ce7c7867f81ae0339c07bde889592739b47b81ad800a0733f31e3750af67743351e71c68b0830c529d3f81ac40fc8d3e884c1f080c8e0d577", 0xf8}, {&(0x7f0000006e00)="8da2da0f613073a968057a65a11068832d4b8e9770d5d271b0259c3ea326ebbc6b43497b03c65c", 0x27}], 0xa, &(0x7f0000006f00)=[@iv={0x98, 0x117, 0x2, 0x7d, "a0dfae2d9757f9ce02a12100620ecddb0c5fc498533f1dcd6090a56b812bc21918d1071558a8197a68902c5ab3ec8e18bc373ba675c49e16c18f569bcf6dc4f9f6d914ab7eaca3475369d64c38b0f0fd2599acf58e7edd92d9ac92b31e3999cd910cf21d2f2146afb36a2a80d0233feb04933e7f67cd285622419e02d2"}, @iv={0xc0, 0x117, 0x2, 0xa8, "20ccae586314edf977c7deb1e83bbab3751d878390243c66c1ab0f6d77ce7ef0583a140b2f73823e21f4516aa11df00ff1cfbd54aa1ba58d2ca89130e0b37947d335382c8709fd1c3acc0cbbc7f5f406181a3a215e33215eb14e7bd1b151a7e4b5c48d7ecfbe8847b8dfedb02d3c437639be099416adefcaba1969520f6ac7a45c23ef7dcd78ed215bb73d1bfd0834ab76f4d43da853bde24181b1c65ba3117639c49848b652280a"}], 0x158, 0x8004}, {0x0, 0x0, &(0x7f0000007200)=[{&(0x7f0000007080)="9bafcfb9c8fc4dec737a435444c3d3599a208f44541ab4ac3034080ef6bc077d9635d91c1a8b8187e27379c18e1f7bce5c7e7b9e4d1f570d26dca3745af8eef6c5b80a37a716f1", 0x47}, {&(0x7f0000007100)="31d745dd562c530cab8b31e80061e5fa379f560b339635a617187a3848621e579ca7589ae04d3a4d26e4b790a1602f968549ad8cb3e4d219a0529c029791bffbe7c061e16796e830102db95fe887d022871ecf7348a51dfcad92260a5df6c5a3c07c0c6b5631a6166f5b6007bdb4055a65da53648bc7e41ae5e0de60e1bd57a3a0a7732fafea46affa3a", 0x8a}, {&(0x7f00000071c0)="ac3f626501d1842a0f0a3be48d066487c3ef30567a2904a60538f9d4", 0x1c}], 0x3, &(0x7f0000007240)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4814}], 0x9, 0x0) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000007480), &(0x7f00000074c0)=0x4) r2 = dup(r0) write$sndseq(r2, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) write$eventfd(r2, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r2, &(0x7f0000000bc0), 0x8) sendmmsg$alg(r2, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)}, 0x0) sendto$ipx(r2, &(0x7f0000007540)="a9", 0x1, 0x0, 0x0, 0x0) 2018/03/09 07:54:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0x3856, 0x81, "8de7b56cb7804127a0fe3442f0f7a5c2ff3e2e3af1f248f7c4831fe019ee5d7d9a67b2d1d073521ae43221690886f693ccac3c1516f2c4f0b68fee1cabfa5a273127e0654db5392096a335ebe12e11b85f1306f98bbf87e6401708d2762b97d7fe302bc82d3ba1e7c95e8ea572a50e29180474753a1e490e2056c6d66eb91d55d27658885621ae933486ba7b65da15999cd6491da3f65b14f62093c85acd0cc26e585bbaef86a3a1a5437c6937731358ac93a40ebbd45d32f75f7ac4ede8b66eae11d312e80823d92b4e8a4a4dd93400c212a046f13f9a705b854b086337ed47746e10e72e53119ce9d73263ea53f818"}) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0x50}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/09 07:54:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/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) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000001c0)={0x9, 0x480000, 0x100000000, 'queue1\x00'}) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000280)={'icmp\x00'}, &(0x7f00000003c0)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000180)={r5, 0x1}) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x109) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/09 07:54:37 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000601ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x10000, 0x3f, 0x0, 'queue0\x00'}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000080)={0x931, 0x6, 0x1ff, 0x0, 0x0, [], [], [], 0x0, 0x3ff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0x7, 0x1}, 0x14) 2018/03/09 07:54:37 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffffffff, 0x100) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x80000) write$selinux_access(r0, &(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="c64ddafd0657d02b8d9651ae73a3952e842009c27efb7318f44e6e866e7029ab13d12620cf002f43abca25f3d7fb4307e900c091fea18954301d636e6f589649ecb0da93f873dccfbe6fd97cde624c1ca47929f5a1ffaee6b5", @ANYPTR64, @ANYBLOB="22fc3f342cb6d53580ef1172eb091cb8b0b3386095005c903eaac67d8cad72176eb5b9f0e7a8f941bf3ba271bc4bbcd483fc596daa9c885f1e5a6ccdbaddce740334b0eb7bdc7381693f65f0b6a74a2a3fdac241a9bb051cba6a7eb4b4a54a909a9b55f307f151f8690b0c10ade3115fff58f825ef9b400772b0ceba09168ca162713c7743d243437cca7e97a8b02c66af4d16", @ANYRES32=r0, @ANYRES32=r1]], @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="8fcc6c53243c6a896cd833d78d048c7be94d2e5d4972bccb48adec930d347219de4e3ba71d3f003a4b9439ca53bffbca71110764b2f690abdd99d7a6d1eca6efc9c5f70e727ff5f04e1ab5e4fb46cce83e34e01e3e78d3abd00caaec914217bfdf14eeaa715c05cdeaa94d5a5671a3dca07e93c84f9a32f74ef6c504d18ac26c7612bb7155c9252b03b53f1ef8dae68daef1f86ed7f0206067b81a94096789f84e70bbafa0557125d0e6df37291cde033e6ac4248474c1aaea5dc500bb3292d7f59a6bc31c8ee4ddb2c5e90cf79c187ce6914b23b5137a00ed04816f4363edc5e4454def99515cac31d9", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR], @ANYRES64=r1, @ANYPTR64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYBLOB="066a828d55d37e39007554d90f4429bd8749281770d6bc385591c327c24496355a1e3430c0fbe71665fae7d4fa09913e4f80bb00187940ec63129c00148ed66f0d2ce3f557f88604825cc5dd941f32eedff80de762b2c66587f21a2ecaba79dc02dd25af8b0edd249549ff39675e586035d74543ff1db0296dcf1dc23817d4c9c79b4ff071a4b49750c976a2181cb8dccccdca5677d24d6ff753795b2018ad8e51702f7a5ecb"], @ANYBLOB="ccef1ed69296736bb4a59dc89ab1509f0358db4c1ef5cabc3edb4272967afabaf5b0bb5d49cf1c74e34610562f6c20accc8fa33051977f0f0bce35d679f31df6d2b6a35fc1cc2b17e6e91f", @ANYPTR, @ANYRES64=r0], @ANYRES32=r0], 0x2c) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x807fc) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000880)=0x100001) socket(0x11, 0x800, 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0x7, 0x4) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f00002ff000)='./file0/file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xffffffffffffffc9) r3 = socket(0x5, 0x807, 0x2) sendmsg$can_raw(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r2}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x4, 0xfe1, 0xbc2, 0x11}, 0x28, 0x1, 0x0, 0x0, "476664ce3cc297df1e5c10497d81549323e35cc1ce07b391e680a6b3c65e8310c0c8c89ac50a79a16c2c73763f3b3f7eef48271ea77c77224c1bcd23cb736241"}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x4010) fdatasync(r1) 2018/03/09 07:54:37 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000fc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x209) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x5b59, {{0xa, 0x4e21, 0x8381, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2ea}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x4f1, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, {{0xa, 0x4e21, 0xddacee1, @local={0xfe, 0x80, [], 0xaa}, 0xa000000000000000}}, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}]}, 0x210) 2018/03/09 07:54:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) mount(&(0x7f0000691ff2)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f00004a0000)) 2018/03/09 07:54:37 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e65742f02747970650086464d1dea1a5e7554bedf92e2f3f4308ce74e1318fcafa82431d00d18e38abaa050ffb057952011825da0899a565e2c44361a6c959fecb3809f6851896d1c4d25ad96ba10b67407bc20a860bc479f43f2f8ff0b4aac91afc023f7aae14020cc4be92a683840ebb84281c6355b88687328bf537640e67b3d") readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/87}], 0x10000278) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000480)=""/6) 2018/03/09 07:54:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x4, 0x80}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/09 07:54:37 executing program 4: syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) socketpair(0x3, 0x807, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) fgetxattr(r1, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)=""/117, 0x75) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x800c, 0x3, 0x6, r2}, 0x10) 2018/03/09 07:54:37 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000190001030021fbadda0c0cbf9f000000000000001d000000"], 0x14}, 0x1}, 0x0) 2018/03/09 07:54:37 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f0000000040), 0x2fe, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000001a00)=@ll, 0x80, &(0x7f0000003fc0), 0x0, &(0x7f0000004080)=""/4096, 0x1000}, 0x0) 2018/03/09 07:54:37 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f0000000000), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x1, 'vcan0\x00', 'vlan0\x00', 'teql0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'ip6gretap0\x00', "6e70df01660000001f0010000000b243", 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xc0, 0xf0}, [@common=@log={'log\x00', 0x28, {{0x0, "a212eada7b1dc9fb8e192e203baebbb2876459d309e2b6605fe571ec54ae"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syz_tun\x00', 'sit0\x00', 'syzkaller1\x00', 'syzkaller0\x00', @random="54b1eb8b885c", [], @random="6fcf0579bf92", [], 0xc0, 0x138, 0x168, [@helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"ff7f2a4432d64dd8e040451c89b37080198a1a0e8dbdbc1cd0038557bc0a"}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x460) shutdown(r0, 0x0) 2018/03/09 07:54:37 executing program 3: perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/09 07:54:37 executing program 0: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0x1000, 0x0, 0x7, 0x401, 0x7, 0x2}, 0x4}, 0xa) ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x1004}], 0x1, &(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000100), 0x8) 2018/03/09 07:54:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 2018/03/09 07:54:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/fib_triestat\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r1, 0xff32, &(0x7f0000000080)={0xe, 0x4, 0xee95, 0x7}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/4096, 0x45f}], 0xffffffffffffe4f, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001200)=0xe8) ioprio_get$uid(0x3, r2) 2018/03/09 07:54:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4309(pcrypt(authencesn(crc32c-generic,salsa20-asm))))'}, 0x58) 2018/03/09 07:54:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) sysfs$2(0x2, 0x7fff, &(0x7f0000000100)=""/236) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0xfffffffffffffffd, {0x0, 0x0, 0x0, 0x0, 0x401}}) getdents(r2, &(0x7f0000000080)=""/127, 0x7f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x7c, "03bd7fbb476c0ea5036bf1049a25387da1596e51f13b2166168edab6c85e33918610c0a4c82632c4345620a2b6917855bebe6f1c81e84e4db108c3de2bdd8fe0f41f50a164689df81ef911f11a32ce150f7636ae3b9df699268b8450f4c769718179532bb5c3c6822136bb27b9716e3bc8a4aa7b03e82e9168ceaa86"}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r3, 0xf6f}, 0x8) 2018/03/09 07:54:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'ip_vti0\x00'}) 2018/03/09 07:54:37 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000001c0)={0x0, 0x0, 0x1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/09 07:54:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchdir(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setfsgid(r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f00000001c0)=""/73) socket$nl_generic(0x10, 0x3, 0x10) syz_fuse_mount(&(0x7f0000000100)='./file1\x00', 0x2000000000000000, 0x0, r3, 0x0, 0xfffffffffffffffc) 2018/03/09 07:54:37 executing program 7: semget$private(0x0, 0x1, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0xffc7) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'ip6_vti0\x00', 0x8}) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000340)={0xa, 0x8, [{0x586, 0x0, 0x2b2}, {0x7, 0x0, 0x285}, {0x0, 0x0, 0x7}, {0x80, 0x0, 0x81}, {0x364, 0x0, 0x81}, {0x101, 0x0, 0x2}, {0x6e, 0x0, 0x1}, {0x0, 0x0, 0x10001}, {0x4, 0x0, 0x3}, {0x5, 0x0, 0x4}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ptrace$getregset(0x4204, r2, 0x1, &(0x7f00000002c0)={&(0x7f0000000240)=""/114, 0x72}) r3 = shmget(0x0, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000100)=""/232) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101) 2018/03/09 07:54:37 executing program 5: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x12072, r1, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0x2, 0x81, "56f5b8626a26da3ce2e8ce157c66d9a48a6bef30a52aceced56a19d80c75a1a1d211de1cf07720ebca4e65f2f0cae3415466bf43f2c5ff24b5bd8616806653", 0x1e}, 0x60) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000100)=""/120, 0x78) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x5, 0x0, [{}, {}, {}, {}, {}]}) 2018/03/09 07:54:37 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x6, 0x9, 0xfffffffffffffff9, 0x3, 0x4, 0x2a}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000005c0)="906c4cf1d4611912da04468d779c003aa59293b7b30326031f76ffae3c384bd4cc821aec96f76b3d781d06bbb0fce7dc683286bfa571bc386d2f1117b8046b585534399542b68dc74cdf80eb88da750336ea2492cfdc1fee8a2bac27dcc90b14885b16f8c53f886e0bd76a10cb8dd60bd5ec0a5447ac83b6b00940e7fab666eea285dba6d3d4d73e5c0ecc745e755149ceee7f14509d1efe5cd0128b0955d4d8b13556b03e0ade1c97ca53bc43f0615d6ac16435d70f9ebd8a41682fa0d46a893b98aef420be91b59ff7f991268cb6961c368fcda278c8e9f4fa21", 0xdb) 2018/03/09 07:54:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') fcntl$setstatus(r0, 0x4, 0x4000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x5) close(0xffffffffffffffff) 2018/03/09 07:54:37 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xc0, 0x412080) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x2}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000094a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x10) 2018/03/09 07:54:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001840)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001880)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000001980)=0xe8) getgroups(0x4, &(0x7f00000019c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a00)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000001b00)=0xe8) r7 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001b40)=0x0) r9 = geteuid() getresgid(&(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0}, &(0x7f0000001c80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001cc0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000001dc0)=0xe8) lstat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002300)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000240)="febe7233b720daf5b662e6e66ce4847c48242364b419cd2692cd5ca96acb9d08fc94ac882d32cadb7c247946145fc67601d6f372d3145759b5d6e242fccd2d93923d6130e3dd2a11a1d3ddf276f45d1d4f014e909ba125ac", 0x58}, {&(0x7f00000002c0)="03bf7912bbbd79e1424b", 0xa}, {&(0x7f0000000300)="d902419d49768f400ff95ef556351281bcb1ae6b987d5f7659cd279f66ef5cafe8fc4950cde9b769617f90c425c63315bbf0181006d29f70", 0x38}, {&(0x7f0000000340)="1ee6b33cd5179c32c31eebd8b08b386e2f2b353eb1ddc48ca5f1", 0x1a}], 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="38000000000000000100000088c80000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x70, 0x8040}, {&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="1a4bb8cf6a7a3cdb2b80103621bdc162444f82e85e9027600ac9e6b0bed3668543cc36efef65c9b98c349397ebad25eb7248eb1656c44d0c9c4e", 0x3a}], 0x2, 0x0, 0x0, 0x48000}, {&(0x7f0000001540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800)=[{&(0x7f00000015c0)="7693b4a7c137c5cb4d27e4e9799a2fcecdee1c814dc32fc74e7af0ce399661c349a445b121fc65667fff61a50def32d5241f53da8242a846572335235cb49e0d6126388e189ffec02196a1bac9e025b6ccb4ef798f33218abb70c640e541bce1d1a0a3018d6833bd14f9812645a659511471697d863fe682ca9420aca47a07e795d072f0ac2a25f96ce3578a310771e6fe247e1455cf5c8045da8e8c04161ee3b1421f91d51cc895b13521c18e55599009e13192f0fe1dc1c7e85646bedda7377b76457bf3eed020846bd180049e4c8058030517e428cf272f", 0xd9}, {&(0x7f00000016c0)="cae8", 0x2}, {&(0x7f0000001700)}, {&(0x7f0000001740)="0c25b37519bb1a41a12cfac403fb3e2513880b04f6e48eae9be5be0747d20e38c7031fbcd1c63148d2be14675b5743d4e70dae352dce7ec1ee3731644723fc17e499238911ff1eae625d0f5b4287bc06af6cf12dd88e2343388dbc0e5cd198cfd3cd8afe2bc0df2589838d7d6846fb93538a19dac79df9496dbba7970dc057310e341b3134fb4ee11ae04c8660fc3fdc8b529babf367e804679c5f9a27f4797f12dfd121d0c7a737f7", 0xa9}], 0x4, &(0x7f0000001ec0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r14}], 0xf0, 0x24000000}, {&(0x7f0000001fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000002040)="a8b4d5586376c3a57a078599585da0ef3f3fecef666b22297ec94576c7b742", 0x1f}, {&(0x7f0000002080)="47fa4c50a093ea202e563441c7db8e454d8f81df61fb4ac9d2e919e3e82445e3223c73981059e7e8660caa4fccfc1998d3ed6213ca171eca6d1a0d610a715b246fcdde5c5e13c409635c8fa4481667e4b2e0d51517ab47ce878c2b65ca5c37d2bf32027da18607f0dd48326363dff2f11e33eca7d83b3721467fbd3ef5ec04be734c73113079fef7d1d5e3576663", 0x8e}, {&(0x7f0000002140)="b82c10d217b59043fb38098b3acdcc20285427fb911f6bc95456c1daa7165aee144c732705c6cf473cb7d1201672342472c53b2d0a290d026c4414388c68c4916aa98d98c2acdf77e01bfe0a3dc4d7e0e19fc038237189903a0ef01a97cefc3231c0d94e4804724060c58ce02b6bd9b6435fa8c12d9c6afc3cddadd21efb17a49cf630791f1e54d9585fbb7b65c4f373de711993df7faaad26e1445c6aa42bf550146a4c27339d1f75221b062165cbec665eeb8dd4a93ca74efb9775a70505afaf89a8a5f9575d32c40af39d65a0487618cd110911658d62aed4128c610939", 0xdf}, {&(0x7f0000002240)="5bddf6e48a8b6e8c3ce35957dc5f05d1f055bd6e80732ed1f3eb2238f323438430abc6b4", 0x24}], 0x4, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r8, r13, r10}], 0x20, 0x40000}], 0x4, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) ioctl$ASHMEM_GET_PROT_MASK(r15, 0x7706, &(0x7f0000000140)) 2018/03/09 07:54:37 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4", 0x2}], 0x1, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/03/09 07:54:37 executing program 2: r0 = socket(0x100000001e, 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000005a80)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x1, 0x4, 0x7bf7eda800000000, "c56e14f127fab574bd9457fb859c9ce79dea5f47e14aed5d39e83fdd266b4f9bf21e192a1ef907a033e6850d96e84bde9509a5e40269cdc468882217a266ca", 0x14}, 0xff1b, &(0x7f0000000100)=[{&(0x7f0000000080)="2cdd1ee145f8c51c69693d2f89716359eef2ee110518f556c8cd332b15de202da0ca276f3c0be49f070558e7c989cdcd442683dabc0fe3ec80d06b56d09b7b7f2e3d18357eb254cfe256402e7ff032e1c6bdbe6247caa7ce32be4f6ac5bfa68fec2892a9ffa3", 0x66}], 0x1, &(0x7f0000000140)={0xf0, 0x10e, 0x8, "76171ec286c7a0e6bb19373d4a3cb0c927f735426bb420ca59d75bbe9cf2605c8b2a8933008321ddf474d81ef63c3d41f1bfd554b0185cb79584aba7561e1995c11293c20425c2e26e3d4f6b177ecc2d5c797a21db07719ded32fedd43edd74b8427fb115c4180e250df87df59fef4cb42cddb01cc6edcd6c4e316d22331f7a897d0c5385203ec90a289bbbfefbca11f15a708c889f5e362a1d8656307aff5754e39609cbd19995e87f1bcf6065696aee5744ccf54eb9ee713ba067e1936a6f812c3643bcaf972057212884e1a53ad79462b42590a5aeecf18cc505c08"}, 0xf0}, {&(0x7f0000000240)={0x27, 0x0, 0x0, 0x6, 0x3, 0x3, "41a10767b184a383c2b90e5dc4c33af965161c6386ce7de525c0b753152b784119ce682a59ce6288136c59ac4d81ee3789679b7b4d4e22613ee4ba9fbd0add", 0x2f}, 0x60, &(0x7f0000000680)=[{&(0x7f00000002c0)="0fc24bc9cee1c621a85dd40c315445265d91b8486e2a00366f58d6235068412d4bca5275b5530eee7ea4e1f8bbc1b6330f33a8ff1fdb26535b863723ab583cca6d430780bc62db3097065696127354b4a01c2255f2dae0feaa0f2b184a266acd379ee70b5d564c", 0x67}, {&(0x7f0000000340)}, {&(0x7f0000000380)="7a12ea20fd871c607ba9754ff6de4534bd19350f3eed6e15bce01a5b39649e443ce15ea1fa446fdd756f40d7f0d63c6b4fe011eff3468d7518c1ee9030c3344a14c1c988f9f69dc08b58cee55b5282ca3cd8b555983681cd17fbe5800a00e26c2fd7ed908723c9be67448e4c08c6a93da03e42de61d1a59023aae6c6f4c1470c8060d880b658f6c399dacd7121184f2459de9519ca2f70a2090a82c984d284052e2333deaf3bf51ddef8", 0xaa}, {&(0x7f0000000440)="ff8e733b4a234f17cceefe777362a5684b731f21fe1a86abade26b94ac4d1011abe1df016c2345f5b7b730109c74f8f91c8f98c828e381acece3c9fa9d04670a324fb09b17a9a53658d962fe91924146f87c763d8792c44846d4a83cd53e5b349010cfaa2fa20efc7d3e07ffb15a3054a9f4d310778af537dcadca44daa0f7ec7e6b5c46db0da697f4fd300080ff2a00c7ac785c80f7e8da78e82aef16f1265298e0b8aa984d216545138ffc487d15c5ebb2e931b0b02485aa83d569e1d201639940a6db7ef23b285b8196cf3179ccdc665c732383cb809ce8bcc074a9effa43cf61b627901094b1b40da51e090ed2", 0xef}, {&(0x7f0000000540)="f96616d497", 0x5}, {&(0x7f0000000580)="d2ca134072abf4560b25daecb6b3c7b6a0694a52e2a133535416abd6c119a1353c8ca6528d9fdae78119db4a7bcc7c0fbf1a3b17e22d3b489b127c5b4fbb45a6339b71d0cda7513a91fa2c12fc64bde8bcae2f92c97ecb88b29023bdcd6cefcc93e991aa6dbb9378b65053998ef0d4f19310271ef1", 0x75}, {&(0x7f0000000600)="4ab235f1c866f158420bb0e6071e8c8083af302cf7bccfc6c0a420b44a003d7b288385c2f3594e625b37101f86f35be029aad7d890a6a761b61117d0364d6d3e484af68b32bd836e1fed6274", 0x4c}], 0x7, &(0x7f0000000700)={0x60, 0x119, 0x1, "e6c063721899924afb2d3bc83884e3bcdc94356dca5f0c3e7151bdb3a3c8c30495bb74e37531d93597802b0603abcae959988da852ce3177d8f42e1987c4a2ef8aed1aab54982a3c572b"}, 0x60, 0x20004040}, {&(0x7f0000000780)={0x27, 0x1, 0x1, 0x5, 0x8, 0x1, "aa534d3267b5ddd4f2b09f5d61ea37d639e4d410d6a43d7bda5070d50d15ff5b362f426d24b1cc0d8b246dcb1725cb6ee01d83bbba9161050c1224deecd672", 0x2d}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000000800)="3af8", 0x2}, {&(0x7f0000000840)="365eebabe610f93cc0837b17869d1348f855db3d7bb3a36e1a514e6747ae773421d99cfe84ba34990fb11935a2d8a6211460236af0a78ab954a575a8a1ce5919a1bad5cc7feb5ef5622665d512750078415e31401d9d103c5c733241e8aca7257e5ff1637488329ecbdf0b6971186a2b0049bbec6f345d0d6547ca5cea180bbeae44180bbfdea0384e16ae8c9edfe002b8", 0x91}, {&(0x7f0000000900)="140f979e80bd79fd3ebbc53ffdc810fcfecd9fd07039592b644d54988d22d71895a0dfbec756c6b9f6b634315ef0b76c3e05023f0dd4e6e3c477a457c7010b6ebb59a6dbe9e4af26cea67cfbe702b60efde6e3", 0x53}, {&(0x7f0000000980)="04aeaebe78c2e1c3fc8d878152c04761e3eea4e7faa5f8c720ed1e30235b9c0f168801a74bd60aa8ed861930511aab6b0c8e2acd5217973f5af5b998253761d201e4d01aeffa3e9bf1ee468cca17a4c6447c6dacae5828f9bba251f75c83b8b1d846cec1f254044ae107ab2e0e8b", 0x6e}, {&(0x7f0000000a00)="fc81b2e559c1a62c6ffd2df800c2bdc5875cb1ad696c316918d7ad53beab995224be3aeb921cef43bca6f01da2804b2d44b2b509a5340f96f16cc7862aad411543f4d37a97", 0x45}], 0x5, &(0x7f0000000b00)={0x88, 0x11d, 0x9, "2a7984fdc3e184ed91343b6a2f7d77ca7d2201f86051266cd3098355efa08c5e3921bc38dd29d91005ccad540d3e4bbfd7f2902c1b6af1955bd605fb7314210752cdfd698df0c55b524cc04dfe209c1f9bfa92c0350f10917e8459a2642adf610ab7a26e1f23cb416b638b1179e40839a004acc141"}, 0x88, 0x800}, {&(0x7f0000000bc0)={0x27, 0x1, 0x0, 0x7, 0xc9, 0x0, "85a906cc518f918b9a2e9b4a6fb7ed7930825e85434809ba1ee63ba8cdb2923e07c75cc8789839826c0a9e814b3aa9aba330d816d6c4f85ce1a05243b4d631", 0x2}, 0x60, &(0x7f0000000c80)=[{&(0x7f0000000c40)="04a3df10e0c42d3a9fd2b95b57d8fe4eb050c638477289a2a43ba8c9e5f097ba5225da4378b188be0dab45495dd721a97c23d2e8611a66d9350e88e13c", 0x3d}], 0x1, &(0x7f0000000cc0)={0x78, 0x10f, 0x4, "91ba376be848522d7be62141e5cfe46de6a224ecd75db7d392e590be05a5f37586b8ed115fc3180cfb319eedc429f21c3187574c016cef9320e30d27a6315e4220f82ae3d6183ee9005ed68f09466da398e560c7cdb0455b74c34dede2c4941c12a4990eb585"}, 0x78, 0x40000}, {&(0x7f0000000d40)={0x27, 0x0, 0x2, 0x7, 0x6, 0x3, "893783614f89689fdb49153f99e786eb93dfc4c6d3c1c1fe04adea73d3eaf345ea5019ab65933ae360e10d7531bce7f0b3f39a7c92418a41a149b3b9892571", 0x29}, 0x60, &(0x7f0000002ec0)=[{&(0x7f0000000dc0)}, {&(0x7f0000000e00)="7ddf12e5a07b4eabdc4830b8fcf546d20ece9f25ee8d22a796c42a4f52d2433a6f4d46695cf2b2c9098ac154d026a60cb3b9fdf44974735985d0ea9e9a29b55c5293d66cec748d7d62c36c52e9c80f7c26822a96f7676fa0c79a3be9ebd27d27a3ac99c0", 0x64}, {&(0x7f0000000e80)="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0x1000}, {&(0x7f0000004200)="fd17eb9b5532d95fcaeda1b47a98495f87371c326efa791d3ad9152dab37950d917c87fa7cbb6e4a3d6e14754115672f0764254e14d01bab923acde0ca7fc4765f080de7ac6fbfa096a4d9c83ba55853faad4736adfc48a0f52e8d67848a829ac715250f511087c0d95eb7099ca011fb3d4081b9831f497fdf62da5befa5826709343ea6e829f69054a26d28402ac0c1a0167da0ec5cc7368358ec13210a77d81d8ba1134706f0855a70980cdb67a0ada00d39c7b93b0722888b91fe", 0xbc}, {&(0x7f00000042c0)="ab896cf80d64afd0a50484a8ab30688075834eff147ed66f0ae505a69f7c714b33c15543de90e8d3bb662acc1d25ebcf16e200eeac95fc68b21c6cd1b78ce4565dae57c58be0a5de870755738b75914f526d468b18dc2a550727d3f9de4d1ac0aa20bbbad1b87e68b3e438", 0x6b}], 0x5, 0x0, 0x0, 0x400c010}, {&(0x7f00000043c0)={0x27, 0x0, 0x2, 0x7, 0x100000001, 0x0, "185b13544026497a54aef6f43e7e127c1b5760bd83525536a2c0acdccb647831ff2df3cc698b0b67c2b894a5807c934a4eefc16da43b06ce87bf85f6512697", 0x4}, 0x60, &(0x7f0000005500)=[{&(0x7f0000004440)="f4b7000de6099c915344afa4e9d8fc1b730a2653bd7f577b9f032fad1591ac42d3829aa3fda953fc09cb4a85dfd3200cb08ae43dcd2a589ea9765e8369096b477625a720294b76d6dc0a124eb3a299cf65ee47cc1ad661bf99cd16441e4c008083e2e03553f57a2beaad5b5de4ff59a3443793acb126d9f8075bc9501440327a6089ad6da2bc25082b4a92864f", 0x8d}, {&(0x7f0000004500)="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", 0x1000}], 0x2, &(0x7f0000005540)={0xb8, 0x11b, 0x0, "fff0f25ad78aafb6607d358ad9311a2cb97dd14a702d8fe07ed93efb97ca1890f57f3305951b1425a7b2b0cf50449b2aa110b2b2e15f69c948cc532a69a00730ea549ae99c43c40314429d953dec3cb914f54c6e88b2c1641fe4ff777e41482ce615b30cb6c23e04bc83b6d7c982f4d9d0e07c02d358fd98a6665a752dd8891893a5006aa2ea996a10d9f393e400062d6397f8abc1694517ae653f2fcdb85487fb7a95"}, 0xb8, 0x40}, {&(0x7f0000005600)={0x27, 0x1, 0x2, 0x1, 0x6, 0x3, "e83b9a8d05151491046bf56114dc4ad71aefc308d5a1ba16a2d8ebd4572ec4041919c73e867d2bf5fc7c3ec38a4babdc3c7c0dec59daa10af0ebf3db23dcd4", 0x33}, 0x60, &(0x7f0000005a00)=[{&(0x7f0000005680)="069a1248c1f6406604f489da603d34098a0560baa75daa246fec1f62c36928471e6611d45482a1a05ee555fdc241e86c539e28bdfc261834289241979e3f0aade517a3d4c9c10b8c3dd9791c12b7bea64faebf9706bd09c2b0ad1b0e6dc0aae5dfc198ab3a80d58e104cbfe62f5513822805da49e41a61fcd3f17131fb012476df7bfc7ec91bad46bbf38c44464f99df59d9245fd7f258fe485d58333465f6818d0f4b2b3563a6be701368b2acde306a5e9499d866469f79f8e39c2a1ec0a389131171", 0xc3}, {&(0x7f0000005780)="8255b4c6c628329165e2239e8a528c47f13fbce1a03162342ec3d224b4cc559a7a477cd92d31cf5002170ef14f7d16ac9c1ad31c59489324dd93ca", 0x3b}, {&(0x7f00000057c0)="6ada6a14d8afe5755df2a9684894d67add2ef28c79b04ff3b6136e573fed38d6de8a2f80e38328214ce4c2391ac516dd90089b58c4cf9a3f396720b216acc4ef9ed9bf9ade1ecad9fba70a7142f748b6cad3abb4640a7d2f3450a6c16e1e24853999c920eac24081f88b3bfca128bf1dbd2f765210ca0e44515501447bbb35d8d52b8e8044020d85a3529065ca6c4333a5651fd04c979a56dc28880b52ad21f76f624c13ab6cf394cbe0e5f5c915668c87c96d7e908dd323201f75ebe3edee146b635b5b20705974e66f", 0xca}, {&(0x7f00000058c0)="5849f06e869ecfc49be859c730cb1d2ad0f3fd921d378d4d1ea353d9", 0x1c}, {&(0x7f0000005900)="cb7a46723764e3990eee0143f76ffea4d1403135d2197acb561400a8cf9c0df719c0cb20238d3f99fdd6a0c0eb7f026207bdf94dffccdbf20b3d6493a012fb8bb5296ee1c624aa35b9f484fd9def5fd262ee2f164154a01a534634004ca82b9242c1bd0797b7cac1b5930765cf19613714ce3548925bff8cc9eb1a69fe070a948edbcaf924843fe0f6734459af60e4bcf46444c08fd0f111b217f36eb063411496eab1ce595d96d151a6b46c954f1c42929b12b084e6076e262a5d8a711473eedf46b2a25ce18f751f55d65b1a0ea239a190dba8d7fe37c149420ca1da93095075886e0bf3c85e507ebc58f361cba6e171a892", 0xf3}], 0x5, 0x0, 0x0, 0x4000}], 0x8, 0x10) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000f76ffa)='\x00\x00\x00\x00', 0x4) 2018/03/09 07:54:37 executing program 1: r0 = memfd_create(&(0x7f0000000040)="83657620", 0x1) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/09 07:54:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000180)={0x20, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x4015}, [@typed={0xc, 0x5b, @u32}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x40000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) r5 = getegid() r6 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) r8 = getegid() r9 = gettid() stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000dc0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x81000020}, 0xc, &(0x7f0000000100)=[{&(0x7f00000002c0)={0x610, 0x1d, 0x400, 0x70bd26, 0x25dfdbfd, "", [@nested={0x228, 0x27, [@typed={0xc, 0x48, @fd=r0}, @typed={0xc, 0x44, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x51, @u32}, @generic="dacace7fe1", @typed={0x10, 0xc, @u64=0x101}, @typed={0xdc, 0x6b, @binary="eb0acf4e04c50a0a1a8ca51aab3347587d5fc92acb4dc3c2e8d6dd21a864722902ee77ff845939f14f9969918d7b5a15809d9360d51c462ee9426598af60d175006b44e7b2735e4607a07796e86d39e2b01795247ba796dd02263e3e9c16ad0a34da0b45956158cda855838de573bafcfa175f0506b595c071cbf3a7e3a21bc60c56ecb02808efec4326adcd8b925bf229c6a6fbdec1538c0342c4eb644a84ea7a6fa1472a4222c06f6f7309d6297233bb9afb7fbad2211e8c59f39da1ca7bbb119c53b7f4a5de193349b5f5ea578650a9afc30b"}, @typed={0x10, 0x62, @u64=0x9}, @typed={0xc, 0x52, @u32=0x27}, @generic="03c8c14839ec535e8392b063c5d1fc3f8b73bbb1e7958cedf3eb6f49c0df85b0507b4590e7161444b063a7d4fa70280e6373aa08265a4af17c2c8d769cdebed4fa0c885a091d78d47e4519265da53db072dbe414fd4c222629090987008b9cb1579bfea6980797fead0ce28bb51eda645108b651a0984d1bcf529fdbf313e39723083552ea1a8bf1c11e4fe33562fe85857c94a07ef3893cee27cc412e9edb0c02c4835e7bd9ad350c36a41c7c19ab18eba4abff92f97dbc41d2d7065be0b8c851d206c0b25bf3b72e4cdadc060dbcddfbdaf1500f9cabd6bd801670c65a2e7376d0bb4b67184d782f55627d825ce76761"]}, @typed={0xc, 0x8b, @uid=r2}, @generic="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", @nested={0x238, 0x11, [@typed={0x2c, 0x12, @str='nodev*eth0^eth0-![-ppp0em0wlan1:$\x00'}, @generic="79e3515d61686876933b1736c212fbd1f5ee0522d8eacfd1781127819f3b43779ed417802a1dbcf18d304882d2a5d9ca5ed0128dac1a5d1df1fa726f36220cb8187f88400d7579b703a263282b5f86429275be7a35ae86e0a8ca0609b642a6479d584924dd297f08a39396f11ca186d1ce730e768f2e77d321", @generic="076c72cad01fc4fe49565efc8ac9a127a9f77bcc7e38f1ea983f27311956a53e33b6451b76c2a2bf0d1affc438d81f4af20fafa7c4a4ee414269d4b465ea45265c7732d9d2fea10922ab3393f7d537910e67ac2ae86d5fd2b604c26c6b9d42a451f2a8222069a34ffb9fbc982cb9b37855803a1214c8310c28ee302540e6c82e507bd493abf5bcb6ef242799737141b9d3afe4b372b4534f579edda551890bde6c600fd459c2c961908357ed1ca951a88fe0fddd595a12deb5d93370851fbad38673793147f83c388cbf2b39a92319ef584e5474f884dd28e73bcfc77bdbe1e373998fa34b75c1358e5540", @typed={0x8, 0x5}, @generic="3ce2b5d9241206e6bb4cbcb528a4f917fb9f01686b49e813953c322defa651e3e8dd76ba94c52c4b4e48fbc48c65eba515fce3dedbf25312c7e94830406e268ac32b47b4ee392804dbd6e31402c5eb82d936225ff84c543eba3923ee33cc4ce2a92dbe10bcf7b0811d4d802265479f25886ee2d11d2a3acce9d374facb615cbc0a419f8c83e0c8c5563d1ff735dec221edab006d8923f2f27c"]}, @generic="e2c368a1dc4d525b8c21914556666f7c2172fbde3c1f1c7d701fbb1d4935479861dd47f8531ccf7c8025726a27fd21b9215474eaf8a320a803a17ee53f1337db5551ccc637b91a192f03c8cd5849e13f9150b262029311a3f56e6a84915197991f5e27b813a3bd1591205bbe70f0ee5e0857305cc98564887ffddd64b6ced968d085c1ea116e0f388a770101931d7c3fa2685d55864b"]}, 0x610}], 0x1, &(0x7f0000000cc0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xe8, 0x4000090}, 0x840) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x25, 0xfffffffffffffff9}) 2018/03/09 07:54:37 executing program 0: r0 = socket$inet(0x10, 0x2, 0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) modify_ldt$read(0x0, &(0x7f0000000240)=""/4096, 0x1000) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x7fffffff, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/09 07:54:37 executing program 7: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000)="00040000", 0x4) 2018/03/09 07:54:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x4, 0x0, 0x9}) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000000000c00000000000000000000000000983a6fb78254497fb5ad72575f22ab8302ab8fca6cf2e012f58ef88b6bc72cb8bc49df3182847a1b528a668714b294c8eae198d7", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/09 07:54:37 executing program 6: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write(r0, &(0x7f0000001000)="05", 0x1) clock_gettime(0x0, &(0x7f0000003000)={0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r1}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000003fb0)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x400) 2018/03/09 07:54:37 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/03/09 07:54:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000140)}, 0x10) io_setup(0x20000000002, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000100)="16", 0x1}]) 2018/03/09 07:54:37 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getdents64(r0, &(0x7f0000000000)=""/130, 0x82) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000940)={0x3f, 0x6, 0x8000, 0x100000000, 0x8, 0x10001, 0x101, 0x8, 0x0}, &(0x7f0000000980)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000009c0)={r2, 0x1ee}, 0x8) ioctl$TCFLSH(r0, 0x540b, 0xf9d6) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2}}) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000140)=@ax25={0x3, {"373cc8b57c8458"}, 0x2}, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)="076628fbbf6a0d2b5e6786dfebfa857146647b712fd930672f793aa9be543382425186b314c1d1e572e37d411d125f9efcaa642959b3abd33441775d5ac642339f76163c9195accab48d73b47eac6291ab26129675b0b42205e82d34831277b5d3c57e4d318eb45f0c8908da740d9ad6bcd3f03b55e9c1dcde7acbc33762644d5981284c8c6c5f2e93c9a939fab8ff140c2ab58ef7008e34249c5772ba68c833d79d6d200967d55e4fe198aae42baffbe651a495da80b550931904c4818ec452503e286b746760d12e5c9517c9b116a191acea681dc88e8ad4ff0e5a5a0ca0f127bbabd94c3223088be19dbf228bfa8ff31405", 0xf3}, {&(0x7f00000001c0)="9e6031e0cc7269f925b2393cf0f8ac26c0599d2d5b8d7add6d3895cf5cb8f5c2f72428448d6b4fad434466b0d8b42ed4326c410b24e7a52e50a5cb1c61afae6c27658efa0404d8ff8d034dfc050194862238105cb33e54c211941c9c6ffbd826a303bc023f0575b512caded14e8e70", 0x6f}, {&(0x7f00000003c0)="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", 0xfc}, {&(0x7f00000004c0)="4334ce6224891ef1703a8310434cc0be491c642b34fec9c18a26c6618b6dfbec86b3851d9e756e29542a7e1b53603fec1ab0477820b8914a9cfde3eb27d6d98d56061f6d0fcd13b36cc1eae25d94e8322e18c650cbca60572e19294ac6ca875b758de3a10b7cb1b8ecf64973166d3771b4eb4b87bcaff284efb6392dc6ddfed428f2af2efbd94d134adbcedc373f62b94257c80009420af2c29d40997784c8a7f1152701c70fa6df0a4aa45fd078c10cfc8e71390f5aa10839b57e", 0xbb}, {&(0x7f0000000580)="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", 0xfa}], 0x5, &(0x7f0000000700)=[{0x68, 0x10f, 0x6, "685ce6f4f40df933804368e33775f5f9c4a03745b743c7e5cf70e8018b473171ddcf7e3d09f00338bf38d4a75c8e3c3fc8ba3c6af52ee3d8cb9e7577683f48564a05f94abaa6fad632055d43600cceaf251f4c7642"}, {0x78, 0x114, 0x5d39, "fb249341c32fa2ad5433941e7f7a460d6dbd87e41c9c350e37a19c1d70b6a6db86c82a6aae611f3ec8b6e3befbd7cd867361cc9c45c6def234ffbde7accc06b3044947e308f1ab4ef09257078939918b7961afdf7d8d8b141d823de7523d4012a816"}, {0x88, 0x114, 0x6, "eb454ef521aa17278fd0a44ff55e494f84d6a1e4066e576470e41625ecdf24dd062f8c348dc58f8464575afde02e1028a3178ac4daf89b35a28e925ef7d6c72d8c045ae0d5aa2e3bc0107e1891d6e7a3f1d211b382218620fe25312a2a5954483ab4e7c141da4a897bbd88e0c5bc839004"}, {0xc0, 0xff, 0x9, "7106da7858b0ec0e32ff3975f58283bc37072abd57538e1dc0309d406118dcc749b5af699698898fdf8c1c3b2c8b2ac280031d00547b4ec5fc71735cf3debbe4ce61370f1a6bca45ce1ad715ed558fc9aae1698acf48ce61a8372835c4d600f391599112ad7685983b68a67e30db83859d054f02a7232e31a3ba6a44731a99f69f005f035f8aa0abf76b209146489b8fa641afcf9d4b52a25152c49782b37fa48050216cfc99196baa3c"}], 0x228, 0x24000004}, 0x20008015) 2018/03/09 07:54:37 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="0004000000000000ffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20c92f2ddb8831ada150a6b28b945b3ebb7a4549e884ca0a84e03a4fc2f2ca5ea5dfe571773ad94253535864456d584ad0cdc7b8eef200f257fb6326707feee0f9b00fef2c9393372037f7d7a39c9cae876ec500be4bc8368cb5b838bb0c8d4fcf0dc0949e03c6a83041d37377c0a88764597edbda08edd93b2facaecc9e90a3fa4114ebccbf80156c4e8ae116d280e93b7238a29f4d3930055a202259b1cf6f93d83c9c79dd", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/09 07:54:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000000000000404000000000000000000000000000000000000000000000000000000003eeda835b1a93ce8d95fd19d8a7618432d425f1725b59bed9a70eff79a286d14aa42074b46e42eb2c9c1f3761376483198ee496ffc8e7a9d00d142b3c8aeac1f9c2326ccf3564d67c378c1d3deeb854850d2ffa9d277ea2613e7a760d6195dad500000000000000000000000000000"]) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) connect$rds(r3, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/09 07:54:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="f40048787f22e46dc5f72becfe02010009080000000000006e11000000000003000600000000000205a5000000010000010000000500000000030005000000000002"], 0x40}, 0x1}, 0x0) 2018/03/09 07:54:37 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x40) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300100001000240329bd7000fedbdf2573616c736132302d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000002000000020000000000000000000000800010001040000080001000200000008000100880300000800010001000000080001002401000008000100e0ffffff0800010001000000080001000600000008000100080000000800010007000000"], 0x130}, 0x1, 0x0, 0x0, 0xc1}, 0x4000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/09 07:54:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "06215f", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) sigaltstack(&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000080)=0x2, 0x4) 2018/03/09 07:54:37 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000140)={0x7f, 0x1, 0x4}) write$vnet(r1, &(0x7f00000000c0)={0x1, {&(0x7f0000000180)=""/131, 0x83, &(0x7f00000003c0)=""/160, 0x3}}, 0xfffffffffffffed0) 2018/03/09 07:54:37 executing program 2: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x100) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'irlan0\x00', 0x6}) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) creat(&(0x7f0000000200)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x100000001, 0x2, 0x101, 0x4, 0xfff, 0x74, 0x9, 0x0, 0xb57, 0xfffffffffffffffb, 0x4a}, 0xb) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x208000) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) 2018/03/09 07:54:37 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28100, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x6}, 0xc) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@generic={0x87, 0x2}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000140)={0x0, 0x0, [0x0, 0x8000000000]}) 2018/03/09 07:54:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffb}, 0x1c) 2018/03/09 07:54:37 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40100) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) 2018/03/09 07:54:37 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) capset(&(0x7f0000581ff8)={0x19980330, r0}, &(0x7f0000000240)={0x13, 0x0, 0x80, 0x0, 0x0, 0xd2e1}) r1 = semget$private(0x0, 0x1, 0x0) gettid() migrate_pages(r0, 0x800, &(0x7f0000000000)=0x1000, &(0x7f0000000180)) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000040)=""/173) 2018/03/09 07:54:37 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x14b}, 0x1}, 0x0) close(r0) [ 88.609118] dccp_invalid_packet: pskb_may_pull failed [ 88.616438] dccp_invalid_packet: pskb_may_pull failed 2018/03/09 07:54:37 executing program 2: r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/204) r2 = inotify_init1(0x0) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x335a}}, 0x12de, 0x2}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x5a2, 0x4, 0x9, 0x6, 0x80}, &(0x7f0000000340)=0x98) 2018/03/09 07:54:37 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) 2018/03/09 07:54:37 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x7, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000200)=0x5) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x6000, 0x0) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000000280)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x100000001, 0x0, 0x101, 0x10000}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/09 07:54:37 executing program 1: r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x13, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f0000000080)="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", 0xf81) 2018/03/09 07:54:37 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf4ff6)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="30000000020000000000000000000000000000000000000000000000000000df0000000000000000000000000000000000"], 0x30) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000000200)={&(0x7f0000000100)=""/215, 0xd7}) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x1600) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0xfffffffffffffd18) 2018/03/09 07:54:37 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000840)=[{0x0, 0x6fd}, {0xf}, {0x7, 0x9}, {0x3, 0xff}, {0x0, 0x200}], 0x5) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2001000000000001, 0xa0000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r2, 0x3}) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000140)=0x10000, 0x4) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffde0, &(0x7f0000000740), 0x8, 0x0, 0x0, 0x4000000}, 0x840) 2018/03/09 07:54:37 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) 2018/03/09 07:54:37 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a54ff8), &(0x7f000022affc)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/162) 2018/03/09 07:54:37 executing program 0: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'bond0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) 2018/03/09 07:54:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000a5df90)=[{&(0x7f0000d65fa8)=""/88, 0x58}], 0x1, 0x100001) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000b00)={'vcan0\x00', 0x0}) semget$private(0x0, 0x0, 0xa0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sendmsg$can_raw(r0, &(0x7f0000000c00)={&(0x7f0000000b40)={0x1d, r1}, 0x10, &(0x7f0000000bc0)={&(0x7f0000000b80)=@can={{0x1, 0xe2c3, 0x5, 0x8}, 0x1, 0x2, 0x0, 0x0, "4addcffab30e511d"}, 0x10}, 0x1, 0x0, 0x0, 0x40880}, 0x4000) 2018/03/09 07:54:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0000001000fb1500000000000000000300000008000100277eaa00"], 0x1}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) 2018/03/09 07:54:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x82) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) write$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000200)={0x6, 0x551a, [{0x1, 0x0, 0x82d}, {0x6, 0x0, 0x200}, {0x4, 0x0, 0xffffffffffff7241}, {0x0, 0x0, 0x42}, {0x2, 0x0, 0x253}, {0x4, 0x0, 0x7c86}]}) timerfd_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) 2018/03/09 07:54:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x100000000, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0x80080) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x8000], 0x1, 0x7ff, 0x1, 0x800, 0x1, 0x26d7, {0xf20f, 0x7, 0x80000000, 0x2, 0x8, 0x9, 0x88a1, 0x3, 0x100000001, 0x849, 0xfff, 0x1, 0x7, 0x6, "27d4c8b2dea96ed1996907742476ff6775131a104046a75759ba2e279a7d9a80"}}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000039cff0)="0100000002000100130800087cf55988", 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/03/09 07:54:37 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r2 = dup3(r1, r1, 0x80000) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x1, 0x9, 0xf, 0x19, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_x_policy={0x8, 0x12, 0x2, 0x4, 0x0, 0x6e6bbf, 0x7, {0x6, 0xff, 0x51ee, 0x7, 0x0, 0x4, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xd}, @in=@broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x3f, 0xde, 0x35, 0x1, 0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x7ff}}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}, @sadb_key={0x4, 0x9, 0x98, 0x0, "bd352d1df41e08644fb7e93e5bff9609d583df"}]}, 0xc8}, 0x1}, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffe2d) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000300)={0x2, 0x1, 0x0, 0x0, 0x8000000000000011}) 2018/03/09 07:54:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/09 07:54:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000080)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r1, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 88.822287] sctp: [Deprecated]: syz-executor0 (pid 13185) Use of int in max_burst socket option. [ 88.822287] Use struct sctp_assoc_value instead [ 88.868337] sctp: [Deprecated]: syz-executor0 (pid 13185) Use of int in max_burst socket option. [ 88.868337] Use struct sctp_assoc_value instead 2018/03/09 07:54:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/09 07:54:38 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x5}, 0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x94a45c3565520c64) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)}, 0x78) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/09 07:54:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x9, 0x3ff, 0x500, 0x1, 0x0, r3}) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000680)="754eaf0da2760d9614eda53c2796d4af6b86f9656298d81c18dacbdf576d5526f41c4cd7380c841ca980c703e2147cba01b27f9f977e0f9e97da05fde3908612", 0x40}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002780)=[{&(0x7f0000001500)=""/89, 0x59}], 0x1, &(0x7f00000027c0)=""/60, 0x3c}, 0x0) 2018/03/09 07:54:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000014c0)="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", 0x57f}], 0x1, &(0x7f0000000240)}, 0x0) socket$inet6(0xa, 0x8080f, 0x1000) 2018/03/09 07:54:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x1000, &(0x7f00000000c0)) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x4400) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nilfs2\x00', 0x10028, &(0x7f0000000200)="e4c20755eaaa9308ad11a4a9312b62dd0f5766b6d62730d80da6e1441c32a497d877f6fff813e1586dc53d1eb293af8f8eeb6454b48369d50404958dd33e410c745499fca088a292015fe4c68150422cb2f2a9d64e535b74acb71d7692a39cca6bdb98e44ade7aadfad7c177eccf58d9246f") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x9, 0x4) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r1, r2) pivot_root(&(0x7f0000001100)='./file0\x00', &(0x7f00000010c0)='./file0\x00') 2018/03/09 07:54:38 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x80000001, 0x0, 0x1, 0x3ff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={r2, r3}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") 2018/03/09 07:54:38 executing program 4: r0 = getpgid(0x0) ptrace$setregs(0xf, r0, 0x1ff, &(0x7f0000000000)="1bde8fff89b35b6fdff6b6abe128719fcd8840f43fa41eca80df5d2ea247e867e50e3a4f27021f32a307ac44cba041") r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) 2018/03/09 07:54:38 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x8) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x3, 0x4, 0x0, 0x80, 0x1f}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x9, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$setsig(0x4203, r3, 0x8, &(0x7f0000000140)={0x14, 0x10001, 0x7fffffff, 0x1}) 2018/03/09 07:54:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000040)='./file0\x00', 0xc1, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/09 07:54:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x7, 0x400) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000040)=""/31) syncfs(r0) 2018/03/09 07:54:38 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 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000800)=""/138, 0x8a}, {&(0x7f00000009c0)=""/106, 0x6a}], 0x2, &(0x7f0000021f03)=""/253, 0xfd}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x100000000, 0x1, 0x10000, 0x1f}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/09 07:54:38 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001ffffff, 0x5011, r0, 0xfffffffffffffffd) fcntl$addseals(r0, 0x409, 0x8) pread64(r0, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) 2018/03/09 07:54:38 executing program 0: r0 = shmget(0x1, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$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) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/03/09 07:54:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0xb) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x43e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x3ffffffffffffeda, &(0x7f00000000c0)=[{0x401, 0x1}, {0x100000001}, {0x8, 0x1}, {0x5, 0x767}, {0x9, 0x8}]}) [ 89.202299] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 89.222413] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/09 07:54:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff0700000000000000c2d51d26d57c000000de0000e0d26d34400a0000000000009007125c4625b9"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) socket$inet_sctp(0x2, 0x1, 0x84) [ 89.283182] SELinux: unknown mount option 2018/03/09 07:54:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)) unshare(0x3ffffe) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/09 07:54:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300)=0x8, 0x4) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x200, 0x5, 0x0, 0x5e45a90d, 0x8}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r4, 0x2c, "c09db7f0b0a155b4944411591a2644fa8bb7e297ddd5421e7258fea93181b432c146df29c20b0ef389f9499d"}, &(0x7f00000002c0)=0x34) 2018/03/09 07:54:38 executing program 1: r0 = socket(0x15, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/09 07:54:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x401, 0x2000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x100000000, 0x4) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f00000001c0)) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(0xffffffffffffffff, &(0x7f000057c000)=""/226, 0xe2, 0x0) 2018/03/09 07:54:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000100)) capset(&(0x7f000079c000)={0x19980330}, &(0x7f00000000c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2100, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/03/09 07:54:38 executing program 4: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40280, 0x0) ioctl$int_in(r4, 0x800000c0045005, &(0x7f0000003ff8)) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x4, 0x5, 0x32}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) recvfrom$llc(r5, &(0x7f00000000c0)=""/142, 0x8e, 0x2101, 0x0, 0x0) 2018/03/09 07:54:38 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x3, 0x0) ioctl(r0, 0x5385, &(0x7f0000ca7000)) 2018/03/09 07:54:38 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) 2018/03/09 07:54:38 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000000000000473ffffff581812da6af2b7a3f9a16ec3ffe86bd2335b7cd031fad66400885a72c97b4d6ce71ca2d72292875b3e597438844ff19c848b5314eacda734e60c04a60b2ba903e2aacb9c008f5ceac3e99c65073fdbd68998e709c9153f603c54fe42bbbafb2f82e3d4c52823ad147d87071dba78930430c14ad62dd753fc4eea3d45633c2c19ddc535ffe473edf5fcc14632ac9e593fd3b70c402324e30a6787bd8ae82b6783fb59946ceb84aadc6fb63bb577661d5932320e5b41aa4119ac584babff038c0578569348adb5db8638e3"]) 2018/03/09 07:54:38 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x401, 0x802) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000200)={0x28000000, 0x2000000000000000, 0x3a}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x24) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0xc, 0x8001, 0x9, 0xf, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_address={0x5, 0x6, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e22, 0x6, @empty, 0xfff}}, @sadb_x_nat_t_type={0x1, 0x14, 0x7f}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x5, 0x14}]}, 0x78}, 0x1}, 0x5) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, "17ec"}], 0x18}}], 0x2, 0x0) 2018/03/09 07:54:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000340), &(0x7f0000000380)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x7fff, 0x400000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000400)=""/222) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffc01}}, 0x6, 0x1, 0x2, 0x9, 0x542a}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x48c}, &(0x7f0000000200)=0x8) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f0000000240)=""/72, 0x48}, &(0x7f00000001c0), 0x1}, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfffffffffffffec7}, 0xc) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000300)={0x9, 0x200000000, 0xc0000000, 0xfc5}) 2018/03/09 07:54:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0xb651}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}}, 0x101, 0x7}, &(0x7f00000000c0)=0x90) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/09 07:54:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = geteuid() r1 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', 0x4000, r0, r1, 0x31e1, 0x7fff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='.', &(0x7f000067b000)='\x00u{', 0x1004, &(0x7f00000b2000)) 2018/03/09 07:54:38 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000001080)='/dev/dmmidi#\x00', 0x20, 0x42) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000010c0)) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000128ff6)='id_legacy\x00', &(0x7f0000242000)='logon\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x14, 0x200) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/09 07:54:38 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x10000, 0x18000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x8, 0x4) r1 = socket$unix(0x1, 0x3, 0x0) write$eventfd(r0, &(0x7f0000000140)=0x200, 0x8) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000100)={0x30000000}) 2018/03/09 07:54:38 executing program 1: fcntl$notify(0xffffffffffffffff, 0x0, 0x282) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) 2018/03/09 07:54:38 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = semget(0x2, 0x5, 0x402) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000200)=""/231) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) 2018/03/09 07:54:38 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/108) accept$alg(r0, 0x0, 0x0) [ 89.528229] audit: type=1400 audit(1520582078.551:127): avc: denied { setattr } for pid=13263 comm="syz-executor7" name="map_files" dev="proc" ino=41937 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/09 07:54:38 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xa000, r2, r3, 0x36, 0x2, 0x2800800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/136, 0x11c}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x2, 0x0) 2018/03/09 07:54:38 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x8002, 0x8, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x3ff}, 0x8) 2018/03/09 07:54:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x402) close(r0) 2018/03/09 07:54:38 executing program 5: syz_emit_ethernet(0x20b5, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0xf, 0x4, 0xff, 0x3, 0x20a7, 0x67, 0x6, 0x1, 0x6c, 0x0, @rand_addr=0x5, @empty, {[@ssrr={0x89, 0xf, 0x7c, [@empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xd}]}, @generic={0x82, 0x12, "200186add6547b97554dddb8bef21c13"}, @ssrr={0x89, 0x7, 0x7c2, [@broadcast=0xffffffff]}]}}, @gre={{0x0, 0x0, 0x1, 0xfffffffffffffbff, 0x0, 0x4, 0x0, 0x1, 0x880b, 0xb, 0x1, [0x7fff], "b1e3731c0d79e0b29755aa"}, {0x3f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800, [0x2, 0x6f2, 0xd0], "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{0x9, 0x0, 0x2df, 0xba, 0x0, 0x0, 0x86dd, [0x8], "c4e32d268ab1e94ebea093608951530b43b8"}, {0x8, 0x88be, 0x1, {{0x0, 0x1, 0x800, 0x1ff, 0xa807, 0x0, 0x40, 0x8}, 0x1, 0xfff}}, {0x8, 0x22eb, 0x4, {{0x101, 0x2, 0x7, 0x200, 0x8000, 0x4, 0xff, 0x59a}, 0x2, 0x3f, 0x3, 0x3, 0x7, 0x1, 0x7, 0x81, 0x800, 0x81}}, {0x8, 0x6558, 0x4, 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0x0) 2018/03/09 07:54:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xbc12}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x6}, &(0x7f0000000180)=0x8) fstat(r0, &(0x7f0000ed8fbc)) 2018/03/09 07:54:38 executing program 6: request_key(&(0x7f0000001340)='pkcs7_test\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000013c0)='\x00', 0xfffffffffffffffc) r0 = add_key(&(0x7f0000001400)='dns_resolver\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000001480)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x10) keyctl$search(0xa, r1, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r2) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000180)={@rand_addr=0xffffffff, @broadcast=0xffffffff}, 0x8) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000340)=""/4096) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000014c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3c000000c14c8f385c8a447f2547f1db448e66bd2de094bd9fba8285c8a1eacf539a67719602b00677c9b36f027b71d9775926565b727b78a951213ab67dfec0"], &(0x7f0000000140)=0x44) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x6, 0x9, 0x7}, &(0x7f0000001540)=0x10) 2018/03/09 07:54:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x95a0c16a0e866f1e, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000004c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000500)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000540)={r2, r3, 0x1}) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x40000) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000480)=ANY=[@ANYBLOB="e0000002e0000001000000000200007d82940a0a7998f6ed8855f8704fae00ac1414bbac1414aa"], 0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x6}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000000440)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="b85af86e05ad01f4023e7a6d22af952acc6a71c4bac7ce524b527e0a099585bdd9ec740ca6398feac0e11e046e0b60c9ea61755bdbfc329cac1b803ef98618e894c6ad58ae072ed9dd39b8263268db3e", 0x50}, {&(0x7f0000000140)="32e555ad759d117f587f5acd5f1ab601e559cf93844ac9da5164208181fe64b5d22c9bb5c384bbd246cd6a3abd8f89cf3fc3c806e20748ca150b3c123a400d991315d202a060a424110e4df105a28af55e4862e52e15fbe490c8e7024933b18cfebc8b7967eed117a419885a0362b93de2c587a2a1b77834d79586efadc2d317c49e3cdfae0933f055e631f706c190ffe6cdc6dd507671478623f0100c19c0b83a6a221517b926d6136833034c9c5f2c", 0xb0}, {&(0x7f0000000200)="c7b658436502b251f46579d022ecb6743e37a8d75903c6d5e0ec2be296b386149bdd5956ad8aacf2438ee577595e78c7219006361ea6ee23ab79360acdcd0b41f8dc8b8f8670041da300c6f3be1d5e9562771c6d39", 0x55}], 0x3, &(0x7f00000003c0)=[@sndrcv={0x30, 0x84, 0x1, {0x37d1, 0x10001, 0x8, 0x80, 0x0, 0x1, 0x1, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xf5b542a288d69fc2, 0x1, 0x800, r6}}], 0x60, 0x40}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/03/09 07:54:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x891314d7817c3428, 0x20830, r0, 0x6) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r5, 0x80000, r3}) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000080000000770212bbcd7ff7d588729e7725deffffff000000000000000000006e020000000039a3bd934f1cc549e564a956ab57ee00000000"]) 2018/03/09 07:54:38 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000a1cfe0)=ANY=[@ANYBLOB="200000000a0afdff000000070000f4ffffff00000c000000000000"], 0x20}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) 2018/03/09 07:54:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x64f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="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", 0xfa, 0xfffffffffffffff9) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r1, r4) r5 = dup(r2) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000000380)={r2, 0xd8}) 2018/03/09 07:54:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4002, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x6, 0xfffffffffffffffc, 0x8, "3b0a837906105c69c1063382feaa6ae5435e79567b32e2c121c2c24152cc0cb3c24545af1a1e6725f6856b8f9ed0a6e3cdb80b19250f6692d982c65ecf07dd", 0x1a}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000140)="df2011c1cdfb45177a2bf1f1a5a46da27f49040f9b15e68b1c08a45c049832858f5332d6ef5c9d1013834b4efd55448d347b8245", 0x34}, {&(0x7f0000000440)="7fb0a835ce3827f9ca204270b5e874ffdd6e56bb96e425caaa3869ef0cfbd5a1431045e69304c5f13afa9f010ea471ced50976a017e66fb9d4b1dac97b940b05122625463a4fe1c0efa35bb991015dc84a52cdd03afaff066f306ed3b234f3517995cd97528e9fad39ee9152ee3466115dea3eb6460b4cb9", 0x78}, {&(0x7f0000000200)="cb96133c6099919c8b4cfd1ed6bf1c46f4107525ef988119d4d9e3b6d0efe5ce2a81b10fc183b83c2d5e023433b466c1b7ba8d5cc9a4b609ceaf62cf4f582adcec00ef56b88f094a36fd58", 0x4b}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1007000000000000000000000071db8bce091dac40b9862121578470729ceb93b92517860ad2f63a385d12184861f02c7d17d5e3bc236c3d6b5f98cf62371134fc32990bf439cfe1a313a41ba5a295f0a8d37e4a23a8499717959eaa0e1e50eb40b33cb968f5a59b925e27806571e75320da6a8f9a9f7843b0ae688a9647124adea8e004b5431e319e685ac47e10f7"], 0x8f, 0x20000080}, 0x40000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x62, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000040)='attr/prev\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') listen(r2, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000fbffc)=0x2, 0x4) 2018/03/09 07:54:38 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$inet6(0xa, 0x807, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/03/09 07:54:38 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) dup3(r0, r1, 0x0) r2 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='selinux*ppp1$%userkeyring@\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, r3) 2018/03/09 07:54:38 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000b9000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) symlinkat(&(0x7f0000000040)='./file0/', r1, &(0x7f0000000080)='./file0\x00') renameat(r1, &(0x7f0000000100)='./file0/', r1, &(0x7f0000000140)='./file0/') modify_ldt$write2(0x11, &(0x7f00000000c0)={0x20, 0xffffffff, 0x400, 0x7, 0x7, 0x5, 0x0, 0x3, 0x288a, 0x8000}, 0x10) 2018/03/09 07:54:38 executing program 0: write$rdma_cm(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000070e17dfcabe8cd481bd73fbe3e063084f04cb0998bbca40aeb10bb57a6859e94a06aa06aae09507e4eb68b64"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/03/09 07:54:38 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x10, &(0x7f0000000080)={0x0, 0x7530}, 0x128) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x101200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0xdfc, 0x3184, 0x5, {}, 0x1df, 0x7}) 2018/03/09 07:54:38 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0xfffffffffffffe72) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0xc8d8, {{0xa, 0x4e23, 0x34c3, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff001}}}, 0x88) 2018/03/09 07:54:38 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000000c0)={0x8, 0x2, 0x2, 0x0, 0x10000}) dup2(r1, r0) 2018/03/09 07:54:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/09 07:54:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x0, 0x3ce, 0x1}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x80) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@ax25, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/65, 0x41}], 0x1, &(0x7f0000000440)=""/4096, 0x1000}, 0x0) 2018/03/09 07:54:38 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r0, &(0x7f00000001c0)=""/187, 0x78) write$evdev(r0, &(0x7f00008c1fd0), 0x0) 2018/03/09 07:54:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x2, 0x0) rt_sigreturn() r1 = accept4$ipx(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffa1, 0x80800) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) 2018/03/09 07:54:38 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x6, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 07:54:38 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000009c40)=[{{&(0x7f0000009800)=@un=@abs, 0x8, &(0x7f0000009a00)}}, {{&(0x7f0000009a40)=@ax25, 0x10, &(0x7f0000009b80), 0x0, &(0x7f0000009bc0)=""/75, 0x4b}}], 0x2, 0x0, &(0x7f0000009e40)={0x77359400}) 2018/03/09 07:54:38 executing program 7: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400000) 2018/03/09 07:54:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/09 07:54:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x2000000000000000, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f00000011c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x3, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000200)={r3, 0x9}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r7 = getpgrp(0x0) r8 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000a00)=0xe8) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e80)={0x0}, &(0x7f0000000ec0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000f00)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001000)=0xe8) stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000001180)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x80008100}, 0xc, &(0x7f0000000e40)=[{&(0x7f0000000300)={0x470, 0x31, 0x414, 0x70bd2b, 0x25dfdbfb, "", [@generic="06cc26cc52bf17e14f821423e1b7e188e4d488e98b52e4aed3d10291c08ec9ef73aabc2e32e98d398f66fa1d6c1a9cf18bcf86e1e94900b08e6e2ebacf099e4dc4a9513f78b89e4020521d86c0", @nested={0x1c, 0x5f, [@typed={0x18, 0x15, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x250, 0x40, [@generic="4987f8f41030d66768dd68b2197a413b4371da62636122602091ed4ce781ff7e33fe1501d89b140983a560b452c4ec", @typed={0xc, 0x6f, @fd=r2}, @generic="37d7f795c6a7d0ef8f5ee6e44b14ab17b4606ef475163ef47b6e500998f52e548f5ff72030b2d85b873c52", @generic="a29daaeab1ecd6f94019c5bd3b65aa0ca1c3dd6a4e6ebbd8f9f913de8638b3b1e63d66c8b9de0984c416333b48e7d028a54931da02eb0bc6a9274da76c86a16354b38fd6f1b29e9db5ddff986d5de1a39a5491cd7bd5b3ca20094e4bb1a4a4bb8a85aac71f6a42f3cc0067a95d29661cc1950b049de905e18b3e8c2fb5148fb3eef174ba2ee570f885c2274ac77d6acb010730c2ce8dc27461fa416bcc3eec0c04b88c28ccdfee4bd37bc96519dd4167bef217884bc71da06a9498e452a2ec7f94904f7bf12f186ba83997c106bb80500de89114c42247085e75cb0a50b70f2fe24f", @typed={0x18, 0x4b, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0xc, 0x3b, @u32}, @typed={0xc, 0x4c, @ipv4=@multicast2=0xe0000002}, @typed={0x2c, 0x1, @str='+Kvmnet0security{em1\'&bdevwlan0]@\x00'}, @generic="4ba0d01f8973264608295d43925d96385b2d96b600beff76507ae222b8ee62bcc4c98b9011009123b4de9c21242358e897a12979aad41d0831cf9fbd247b9a8bd4d2e653e857655981742b71027105979be6c6f9dc5a4b10d61a62199fd20ac2825d56b2e80bb6709eb6cc269b6ab3aa95e77cdfd7a301aa4e63def2f52c20d15855656a6414e6d75c0b402da0e7aed53b087b431dcef4e19d804a58329a5cbea413da3f9c2f40ed"]}, @typed={0xac, 0x16, @binary="6eda2ed3ac4101592969d7668e6a35f09b09826435bd28a07d1111a17eae29bef02d8d15314d566f3600794f6ad6eda85ffb8355c02e8092296b2bd101f00a40377b149d0716f796a73f58fc12e3a5041b421a0195fc04d20c4fddf8c97b53a87b10af79a0a50cffe03c4847243126d6cfc67c3bdcfa8783e69558b02a80a1848925df175b688f825e8beb11c7a126ed90de0f66ef02f7440656559c76e0998f7a"}, @nested={0xf8, 0x51, [@typed={0xc, 0x6b, @fd=r4}, @typed={0xc, 0x1d, @uid=r6}, @generic="48e03e4d5fd4b480a0870130beba5d37f0a9f1439bebecbe2f1e14a1dcbaac0100054419bc5f074c4b60635d2b4b67883b3ade9b0d2c68351566383965cba6fb661d383f48b1eda8bf4c40f1232dab0aa08433eed506223cbd30cc8c03d1961ad2f787ee94d0b29d6357c8153d72b2de4b1e2b06d40cd05e62e28d2be75373897d062dbea385e7fe252a9cf25fcea05c4f65ed8a8b42b47a97b0afb88b49eb5776b3ebe2487c4bf027ddd8ec12ba017c80bb31120a68fff8bad8c00181139ac88d3a4148aafa46f81a7aeca959a08dc7ed99416a747593bab7c2"]}]}, 0x470}, {&(0x7f0000000780)={0xf0, 0x10, 0x204, 0x70bd2a, 0x25dfdbfc, "", [@typed={0xc, 0x78, @u32=0x5de}, @typed={0x10, 0x3a, @u64=0x7ff}, @nested={0xc4, 0x2b, [@generic="c510175dc0a023ac3cc381a5de5a5055efd6c221eb1e6a26df89a2197046f14e3ac3f88fd0801ae3cf4d4786d20a1ee38eab90e09eec6d124a7892166eb56a0b4ae04650dda4dea2c80c", @generic="a1ec698b151b0ad0feb487b9504cf27b7b5e1982fd1d7e0a747b78e496e615f85735016be48641288e020380c90491f859e852c0496b54", @typed={0x18, 0x69, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x30, @pid=r7}, @typed={0xc, 0x84, @u32=0xffffffff}, @typed={0xc, 0x2, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xf0}, {&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB='\f\x001\x00\x00\x00\x00\x00', @ANYRES32=r9, @ANYBLOB="cdaabe160e935f16929e827ede19eca82fd2aa7e8bb44d85d5593b68743b49ce1da851303e7a02b3ff267d2e8a1264565013252842392b32fb7bca9ec242435a8037929d9f3263cc6466fdd16ea68ce78d381eebecd00335c677f7e4e7fc436e27200310b122a1bfef273682cc8bf3f3172f33d6eb77e7a50a3fccfdbbed92efdf237a88f109e3b9d9c6f766be5dbcabe36829916922c5576f47eb22639a2d46b17731fa63c0569cb0141138b28dad873271f6c250da0b4a819886fbfd1515b87968cd11532e03e51c82c30000000c00450000000000000000000c00710000000000", @ANYRES32=r10, @ANYBLOB="90010100cdbf462f09e89e842413aed4a6fea615b1ffad94f8c5dc96a6f6399552134a446a44c51751198d10f16c770bce650c00130000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x3d8}], 0x3, &(0x7f0000001100)=[@rights={0x20, 0x1, 0x1, [r1, r1, r4]}, @rights={0x20, 0x1, 0x1, [r5, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x4008001}, 0x4000000) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x80000001, @empty, 0x1000000000}, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x3, [0x7, 0xffff, 0x81, 0x8, 0x20, 0x4, 0x0, 0x8]}, 0x5c) 2018/03/09 07:54:38 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x307a00, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x6000, 0x4, 0x10f001, 0xf001], 0x7ff, 0x60, 0x7}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) getsockname(r0, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000, 0x0, 0x2}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1800000023002308fffffffffffdffff05000000040001002018fe289f7087494912f00432dc6773450f0ee861003e8ff045ac81fb54fd6a37f7c5eb73f387f4b89df2cbe7ce80f5aad16fff4e0e9c7eddce7c1d051fdaffeee1ea094d91e45e5876f24121646cccc3660000000000000000000000000000"], 0x18}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/09 07:54:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x80001) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) dup3(r0, r1, 0x0) 2018/03/09 07:54:38 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x103) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) clone(0x3, &(0x7f0000000140)="9f4296ff4d4403cc79f5eb3a8eb951eb4778748ab25bf053da62005fd37b29e548f74bef28dd2ebb3a20f115648fa10fa9b283609d7ee7c1a7177dfb6ea4627d0cc2f0f3b22a8f6daba7d17373bd34f1a13cf5af", &(0x7f00000001c0), &(0x7f0000996000), &(0x7f00009c7000)) 2018/03/09 07:54:39 executing program 7: r0 = socket(0x1e, 0x2, 0x1) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) 2018/03/09 07:54:39 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000280)={0x6, 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, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f, 0x6a000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000080)}, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)="6e667300c9d23a54bd1301bb90f8aed997e7adab10c86d108ce71b5869936c72a9b1d997376411f951e14569bf672da89dbea14c29b788fe8a7b5ed3e89d83a146fb65b42bfc09096760e1c5eaf9d7ab1ad8328d7b4d96497f46029ae44493d28a2f11b6ada1f10757e9d25033ba06700d230ed1a0245f523871b12dd76f8817ad3767312448840f36706fe070ac5e495b8271998b7d163920b51ff3", 0x0, &(0x7f0000000040)) semctl$IPC_INFO(0x0, 0x7, 0x3, &(0x7f00000001c0)=""/153) 2018/03/09 07:54:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getpeername$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000080)=0xfffffffffffffe28) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x9cd}, 0x8) 2018/03/09 07:54:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/03/09 07:54:39 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x4, 0xb60, 0xffffffff, 0x8b0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xa90, 0xa90, 0xa90, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x888, 0x8b0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'bond0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xbc0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0xffffffffffffff6a, 0x7, 0x6, 0x1, 0x101, 0x2, 0x1, 0xf5], 0x8, 0x53fb, 0x0, 0x7, 0x1000, 0x415, {0xfffffffffffffff7, 0x7ff, 0x100000000, 0x1, 0x400, 0x4, 0x1, 0x9, 0x0, 0xff, 0x10000, 0x10000000000, 0x2, 0x3ff, "3f725e48d1e4e7fc99c725190d27d1f52e4b6017fef6e71247f26b0034710e10"}}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001700)=ANY=[@ANYBLOB="72617700000000000000000000000000000000005e1cd5ccfbf78c00000000000000000000000009000000030000008802000000000000ffffffffffffffffc8000000ffffffffb801ffffffff03000000", @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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c800000000000000000000000000000000000000000000000000200054524143450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e8) syz_emit_ethernet(0x38, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaffffffffff9100380081000b0008050102270e7c8bc1d26156caf187cb400440efda773f4f08dd69f48daceee821710dee000000e3dc69eb94d12dca9d068071e112b0ff742660bd980989c6447d03b6c40415600065b2b51992"], 0x0) 2018/03/09 07:54:39 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xc0000, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0x1, 0xdb, 0x6}, 0xc) write$rdma_cm(r0, &(0x7f00000001c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r1, r2}) 2018/03/09 07:54:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x69, r2}) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) write$eventfd(r1, &(0x7f0000000140), 0x8) 2018/03/09 07:54:39 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000114000), &(0x7f0000000000)=0xff49) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000240)=0x5) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x81b, 0x5}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x4, 0x7fff, 0x0, 0x6}, 0x6) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/09 07:54:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/09 07:54:39 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x0, 0x0, 0xffffffff}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x2, 0x3}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/09 07:54:39 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0xa2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) capset(&(0x7f0000000180)={0x19980330, r0}, &(0x7f0000702000)={0x0, 0x0, 0x409, 0x0, 0x0, 0x4}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x400) r2 = accept4$packet(r1, 0x0, &(0x7f0000000080), 0x800) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) rt_sigqueueinfo(r3, 0xa, &(0x7f0000000100)={0x40, 0x100000000, 0x100000001, 0x3}) poll(&(0x7f0000000000)=[{r2, 0x8000}, {r2, 0x15c0}, {r1, 0x210}, {r2, 0x1000}, {r2, 0x2}, {r1, 0x4201}, {r2, 0xc000}], 0x7, 0x8a20) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ee443426685ee411ad022b12423cf6282002b26467f00da4c78d3401d8040ff5"]) 2018/03/09 07:54:39 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/59, 0x3b}], 0x1, &(0x7f0000000500), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/03/09 07:54:39 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x200000000000000, 0x400) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000140)={0x57, 0x80000001, 0x9, 0x2, 0x10000}) ioctl(r0, 0x180004523, &(0x7f0000000000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r4}) 2018/03/09 07:54:39 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000340), 0x0, 0x7fff) r0 = socket$netlink(0x10, 0x3, 0x13) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) sched_yield() 2018/03/09 07:54:39 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'eql\x00', 0x3}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) write(r0, &(0x7f0000424fdc)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/09 07:54:39 executing program 4: syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x5, 0x240440) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xfff, 0x0, 0x3, 0x8, 0x5, 0x80000001, 0xec35}, &(0x7f0000000040)=0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/95, 0x5f, 0x7}, 0x2000) fallocate(r3, 0x0, 0x0, 0x40007) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000340)=0x8) clone(0x400, &(0x7f00000003c0)="21aa0c816d67026ecb9cde92be9610023c51a90cb343c3fc5911ae43ba6b9863542f3f95481b4fac19b99f2634ea7bd634cdc62ee22ade1bc4d4476daf51e9cec1db8dde3143865fd9c39b24fedc8cc055", &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="aa51e303f1bf3df0d9b52c94497e65a65ae608d5e3ee4a4f75c4c06c82dfa0298a593e5b1f88aa6daab28fb4743f175df12e4f9960845809569afe26a875ef904b1ffd4fbe6d0ac1215e79213896e75232c9c42a450c2017944b2b249298395149e3115652a5ab93877888d2bf8a133d68759528f05463b45703dc74dc") ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000300)={0x5, 0x1, 0x1, r3}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) waitid(0x1, r4, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) sendfile(r2, r3, &(0x7f0000ccb000), 0x7) 2018/03/09 07:54:39 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0xff}, &(0x7f0000000240)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1063084003000000000000006960b462ae17b76ee136a0fcbe3d79cbf367c301e527a534d1e70d5db242cd7aa807c246accdaa9448b3ee00c447c379"], 0x0, 0x0, &(0x7f0000011000)}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e20, 0x46, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x1ff, 0x3, 0xeb, 0x3, 0x40}, 0x98) 2018/03/09 07:54:39 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xa2, 0x4000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)=0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x120, 0xfb, 0xb1f, 0xffffffff, 0x0, 0x0, 0xfff, 0x10000, 0xffffffffffff7fff}) read(r0, &(0x7f000051c000)=""/4096, 0x1000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @broadcast}, &(0x7f0000000180)=0xc) getresuid(&(0x7f00000001c0), &(0x7f0000000380), &(0x7f0000000240)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@report={0x5c, 0x20, 0x4, 0x70bd25, 0x25dfdbfe, {0x0, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e24, 0xffffffffffff0000, 0x4e24, 0x6, 0xa, 0x20, 0x80, 0x0, r2, r3}}, [@lastused={0x10, 0xf, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x20000080) 2018/03/09 07:54:39 executing program 2: r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, r1) keyctl$update(0x2, r2, &(0x7f000060df0f), 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000080)={0xc0d, 0x0, 0x1, 0x7fff}) bind$bt_l2cap(r3, &(0x7f00000002c0)={0x1f, 0x1, {0x0, 0x7, 0x3f, 0x8, 0xbd7, 0x4}, 0x0, 0x100000000}, 0xe) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000280)={0xffff, r4, 0x2, 0x6}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000200)={0x6004, 0x7004, 0x3ff, 0x4, 0x8}) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000040)=0x2) socketpair$inet(0x2, 0x4, 0x7ff, &(0x7f0000000240)) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="3fb29b660be4be6c1b073d21cc346deca6d7c70ec6f9558fac6aac683cc9c5df99f77d9ed67f2a2563b2e06eae1175e1c351fd0fef2c0136c3253493311c36abd5cd39a254ca5e1ebb4a1382abd2958a30ddff29ebb53002abbb1a9542a8ceda84638fd6e149c18049036d822237e8dc50ec4f1b35096ca000603b3f9828c44a8644e6eed1c5c538d41509b153164f61aed81d9c905de80d0d38990f0b0cab95de45750e62b521", 0xa7, r0) 2018/03/09 07:54:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f0000152ffc), 0x0) 2018/03/09 07:54:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x44000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/09 07:54:39 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) fcntl$notify(r0, 0x402, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x20900) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100), &(0x7f0000000180)=0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) r3 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x800, 0x400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') fsync(r4) 2018/03/09 07:54:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000fb7fd8)={0x0, 0x0, &(0x7f0000faf000)=""/4096, &(0x7f0000debaa7)=""/78, &(0x7f00005befe6)=""/26}) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bcsh0\x00', 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000080)=0x80000000, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x2) 2018/03/09 07:54:39 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)={0x2}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/09 07:54:39 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) fcntl$setlease(r0, 0x400, 0x3) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = memfd_create(&(0x7f0000000000)='/dev/binder#\x00', 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x9, 0x8) getdents(r2, &(0x7f00000000c0)=""/227, 0xe3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a1fb8)=[{r0}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0xba3, 0x8) 2018/03/09 07:54:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x238, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000011000)}, 0x8890) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) [ 90.297098] binder: 13487 RLIMIT_NICE not set [ 90.309497] binder: 13487 RLIMIT_NICE not set [ 90.322163] PPPIOCDETACH file->f_count=2 [ 90.329767] binder: 13476:13487 unknown command 536907575 2018/03/09 07:54:39 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000a31000)={0x19980330, r0}, &(0x7f00009b3000)={0x0, 0x7fffffff, 0x0, 0x4000000}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_dump}) 2018/03/09 07:54:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10400, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x40004e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0xffffffffffffffff}, 0x7) r2 = socket$netlink(0x10, 0x3, 0x4000007) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7}], 0x2c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000001c0)=ANY=[@ANYBLOB="02bd16991b2af5e5518341138551dcff2b3270751bd0248e0de63bc7a4de585b7516a0567b198e80efac2276de034ab2ab3fe73e8b4e89b13c35ca1398428f3dc2e2ea501d80f791ea517c06d996ba998f41aac02fc5b08c495c17e01946463299365cf17d7ec0591e20e603f1d39dd007001d841350c71c4f06ee00e55f0f1395ecde28f56f2548caab19bb7a092cbda32e4702ed2d01c49faf34b16c9d20c4856d2b1c16294d352760f14c9eed7b57a7355c49bdbc6b42beeee31161b1df9fe457a17527f485415c06c9a848c7148a286982a54e89f4939260a065269e7368f2"], 0x8) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ee7cd44b3dca5be08fa8cebc8c174a34c336fe3b09fb6d36ce56a1eff62b5196697bcde534ae19e9cd1419f387e008c4383e3ff3660d5b129e84bcaf7b3bcd591063a5ebc7e7180b682755ac210f00596cbe055248eeb0fe", 0x58, 0xfffffffffffffffe) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="2800000013000904000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000108001b0000000200"], 0x28}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000080)=')', 0x1}], 0x1}, 0x0) 2018/03/09 07:54:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0), &(0x7f0000000600)=0x8) [ 90.340669] binder: 13476:13498 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 90.349194] binder: 13498 RLIMIT_NICE not set [ 90.366105] binder: 13476:13487 ioctl c0306201 20008fd0 returned -22 [ 90.375624] binder: 13476:13506 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 90.380757] binder_alloc: binder_alloc_mmap_handler: 13500 20000000-20002000 already mapped failed -16 [ 90.398510] PPPIOCDETACH file->f_count=3 [ 90.405612] binder: undelivered death notification, 0000000000000000 [ 90.412661] binder: BINDER_SET_CONTEXT_MGR already set [ 90.424494] binder: 13500:13518 ioctl 40046207 0 returned -16 2018/03/09 07:54:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in, 0x4e22, 0x5, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x33, r2, r3}, {0x0, 0xfffffffffffffffd, 0x3ff, 0x2, 0x0, 0x6, 0x4ae, 0x1}, {0x0, 0x3, 0x9, 0x7}, 0xfffffffffffffff7, 0x6e6bbb, 0x2, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d6, 0x7e}, 0x2, @in6, 0x0, 0x0, 0x3, 0x2, 0x4, 0x6, 0x400}}, 0xe8) r4 = memfd_create(&(0x7f00000013c0)="74086e750000000000000000001240", 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@hci, 0x20a, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/155, 0x9b}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000001500)={[], 0x3, 0x9, 0x800, 0x0, 0x0, 0x1, 0x4, [], 0x8}) write$selinux_validatetrans(r4, &(0x7f0000000180)={'system_u:object_r:chkpwd_exec_t:s0', 0x20, 'system_u:object_r:var_t:s0', 0x20, 0x37, 0x38, 0x20, 'unconfined\x00'}, 0x4c) ioctl$LOOP_CLR_FD(r0, 0x4c01) sendmsg(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="784ab22453948578a7044f89abdb1027378bb8", 0x13}, {&(0x7f0000000080)="88288a41116a4b6b1516d46a78075dd85aa13a203ccc6794c2416d4a0aa5baa86ec84656d596965ecc", 0x29}], 0x3, &(0x7f0000001400)=ANY=[@ANYBLOB="d80000000000000011010000ff7f0000c6db2100ec2150475ed0de8213c35413e1df32575b358129af81399f22e9f482abc2364eaa197ab31fbf19e71ca663c3a0a3c74cb53340953516a27b3f0120d495e0e91fada20b81663cfcba7ecfb761676c41679d30a679ee32c94885df14384f06202662f07679a8df20fea5a591adad2fcdb1fc8548933018e92f060c28f20ec6bfc9859222154205a7e575a9a39109605f6a68eb033d8084eb4425de971eb18c837bda1162d2b76391f27cc9ec2f32e7450d4e00101b47a9604282f2e5038a0354152d2dcbee00883812000000000000"], 0xd8, 0x40000}, 0x80) 2018/03/09 07:54:39 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000006, 0x8001) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 07:54:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) pwrite64(r0, &(0x7f0000000040)="8b76490c7ef5180ef8a2740a51fcbeefbd6187803aeb914821689f95efe2c5ca260c988fde8680262c8483667725ca6e8f779c88f085a9a820f1f3fe13c11fd7b39ee68fc4ddcd40edcb7602238c97e0596f944d22006ccf5856c95703a211354f75a827ab0f95ec644a5b89650a100b86a7fd629903d3d2", 0x78, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rfkill\x00', 0x103002, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000009c0)) setuid(r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) move_pages(r3, 0x4, &(0x7f00000001c0)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000500)=[0x7, 0x6, 0x101, 0xffffffff00000000], &(0x7f0000000540), 0x2) socketpair(0x15, 0x807, 0x9, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002803000000000000ffffffffffffffff30010000ffffff58020000ffffffff0300000000000000000000000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800300100000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020c0086af06000000000080606e657462696f732d6e7300000000000073797a300000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00028010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000b0000000000000038005345540000000000000000000000000000000000000000000000000000030100090300800805ff07031e8100000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x388) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1f}}, 0x10000000007, 0x2}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r6, 0x8}, &(0x7f0000000200)=0x346) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r6, 0x9, 0x0, 0x0, 0x1f, 0xfff, 0x5, 0x5, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x7}}, 0x0, 0x0, 0x8, 0x2, 0x8}}, &(0x7f0000000300)=0xb0) 2018/03/09 07:54:39 executing program 6: unshare(0x8000000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x4, 0x401, 0x6, 'queue1\x00', 0xb592}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x5) mq_open(&(0x7f0000000180)='.@,keyring]vmnet1self\\(*mime_typeem1vmnet1*{\x00', 0x40, 0x10a, &(0x7f00000004c0)={0x800000001f, 0x1, 0x2, 0x3, 0x8, 0xffffffffffffffff, 0x4, 0x3fffffffffc}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/125) eventfd2(0x7fff, 0x80000080000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x2) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x2) 2018/03/09 07:54:39 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0xb7f, &(0x7f00000001c0)=0x4) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xa, &(0x7f0000001000), 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000012c0)={r1, &(0x7f0000000200)="854b4ff919880dbc28636a8fd4ec7a786db03787ac16fe2fdf71e0b5f91564769a793df1625ffae2d5be1f74d14085c306152b9b75db4a2b3b227f9de115b159552c885cc9113cc4ff04a75d8d1d4e98b639fb809b40dd8b8ad59fccf89b1ab62e5e56e127e05997fa6927e4ed1a3fed9d66baf75aa5d9745959e2d0ddf6f01b4daf73fc3afcbc52b1", &(0x7f00000002c0)=""/4096}, 0x18) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x80, 0xa788, "31c7f912d25f", 0x5}, 0x10) 2018/03/09 07:54:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0xc, &(0x7f0000001480)}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x247, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x110}, 0x1}, 0x20068004) 2018/03/09 07:54:39 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x3, 0x8) syz_emit_ethernet(0x3e, &(0x7f00005b1000)=ANY=[@ANYBLOB="0180c2000000000000000000080045000030000000000067907800000000ffffffff2100907800000000400000010000000000000000ac14ffbbe0000001070000e0000002ac140000ac14ffaa7f00000100"], &(0x7f0000ea3000)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xda5, 0x100000000, 0x0, 0x9, 0x5, 0x200, 0xd390, 0x3, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1f, 0x6}, 0x8) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) 2018/03/09 07:54:39 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="7265742f72706300495a68a7d112bd6dda7a53211a008f769d83045b57845398793db974a651a120334053e5a8ca1e85b6160829b1bd55ca17fc3601c3fc4c920b3e2689b35540f4c24130def6f44465b0952af73ec46539a3553f6e3254279bc6f10ae78bf09ef41b16adf8b8122244") fstat(r1, &(0x7f0000000140)) 2018/03/09 07:54:39 executing program 4: r0 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="b9", 0x1, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000340)='.dead\x00', &(0x7f0000000380)='/selinux/avc/cache_stats\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000000080)="f85fb51e2e62a493210a596275264bd5a15b74baf5c846c9c0a55cf065995a3129f9caca14385c4db4457d1a3d69eae7adad0c82") 2018/03/09 07:54:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/09 07:54:39 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000ff2)='/selinux/user\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x2, 0x2}) write$fuse(r1, &(0x7f00002e2fe0)=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'], 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0xf80000000) 2018/03/09 07:54:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x7fffee0e) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x101001) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x5, 0x5, 0x8001}) 2018/03/09 07:54:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x200) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008fe000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="0f20e035000020000f22e066baf80cb87a5b338eef66bafc0c66b8a0e266efd9e0c4e27d92a44b00900000c4c27516fa66bad104edd70f20e12e0f01dfd2f6", 0x3f}], 0x1, 0x4, &(0x7f0000000140), 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x11, 0x5, 0x80000001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r7}, &(0x7f0000000240)=0x8) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) dup3(r8, r6, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)) [ 90.516594] audit: type=1400 audit(1520582079.540:128): avc: denied { setuid } for pid=13525 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 07:54:39 executing program 0: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x200000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast}, &(0x7f0000000080)=0xc) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 07:54:39 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000000180)={0xfffffffffffffffe, 0x95c, 0xfffffffffffffffe}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/03/09 07:54:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket$packet(0x11, 0x4000005, 0x300) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2) r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x3) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req3={0x4, 0xac, 0x20, 0x2e80000000000, 0x0, 0x100, 0x5}, 0x1c) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) 2018/03/09 07:54:39 executing program 7: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x4, 0x5}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1}, 0xffbd) 2018/03/09 07:54:39 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000380)={0x4, 0x66, 0x8f, 0x80}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x17, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f00000001c0)=""/23}, &(0x7f0000000280)=0x78) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x6a, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/106}, &(0x7f0000000140)=0x78) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000064ffc), &(0x7f0000cf3000)=0x4) 2018/03/09 07:54:39 executing program 1: r0 = socket$inet(0x2, 0x80006, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x1, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a00], 0x0, &(0x7f0000000000), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'syzkaller0\x00', 'erspan0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @random='U&b5X,', [0x8000000000], 0x120, 0x188, 0x1d8, [@stp={'stp\x00', 0x48, {{0x3, {0x5, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x7ff, 0x5bf, 0x1, 0x1, @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x4e23, 0x4e24, 0x3, 0x100000001, 0x0, 0x2, 0x8, 0x0, 0x8, 0x420}, 0x0, 0x8}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x8, 0x6}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x290, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x800000000011, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', 'eql\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0xa8, 0xd8, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [0x0, 0x0, 0xff], 0x70, 0xa8, 0xf8}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x308) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/09 07:54:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) [ 90.623225] QAT: Invalid ioctl [ 90.653791] QAT: Invalid ioctl 2018/03/09 07:54:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x800) r3 = ioctl$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_SMI(r3, 0xaeb7) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000040)={&(0x7f0000fea000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x3000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f00000b4fe8)=[@text64={0x40, &(0x7f00007cafc5)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000554ffe), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 07:54:39 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x1}, {0xa, 0x4e20, 0xfffffffffffff801, @local={0xfe, 0x80, [], 0xaa}}, 0x1f, [0x101, 0x840800000000, 0x3, 0x7fffffff, 0x80000000, 0x3, 0x3, 0xffffffff]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) memfd_create(&(0x7f00000000c0)='\x00', 0x1) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078f654012bcf988e9b144cc53c2fce4b5432b9444322ba14834d67acff2b1499fdf2f11b7dbb6d956750e23f88c41a1bf70da304a1f4d2cf50c4a12fa580ce26b865922aa1ea7ef6ff493fccce34f3fee50800c2d26af19037f39d0ac9116d771562d0f6207d5c1e31b521253f45bba8415f0a00c7a9bd77fa0807cdc8af06ad51e4904b3f23029468fc575836fa5dc294ded3e5059bc75f756a8833fba341dc53bf94fb9ecc827fbcca61"], &(0x7f0000775000)) 2018/03/09 07:54:39 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000480)={0x0, 0x18, [0x4, 0x8000, 0x5, 0x9, 0xeff3, 0x9]}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/128, 0x80) lseek(r1, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) get_thread_area(&(0x7f0000000100)={0x8, 0xffffffff, 0x4000, 0xffff, 0x8, 0xed70, 0x1f, 0x6, 0x8, 0x6}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='romfs\x00', 0x800, &(0x7f00000005c0)="98fc2d14b653e64d2551a91ed92b9a1dfb67ee131e6dc44b6a35f4a4728aba1c174ebda5920490bbab5f51bcc73c43434af72a3901c1418a0f5963550676f50fbe5a6e4afadadf14f4eea8e2b3787113db1d31069255b8101339a885892faa0e24034c7dac099f46c76d2cd4b93d7e3bb83898f30ef5656a4e76a680d1dc0685781fc3965b340a50cfb9277555bd039900af1b055fcddfa0e5c058ae322f0e6ca32fa035e8173c4b944b1093f49b8baf3e66b38921d0c815aa4cca7b4795174940d539c32e3d9865b3906a0235a63b4cd7b5d3a4b2ac") fadvise64(r2, 0x0, 0xd9, 0x1) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) 2018/03/09 07:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000140)={{0x0, 0x3, 0x100, 0x2, 0x1}, 0x4, 0x3ff, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x8000, 0x1ff, 0x1ff}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) 2018/03/09 07:54:39 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x80, 0x10}, 0xc) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2018/03/09 07:54:39 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101fffffeffffffffff000000000c000100010000007f0000010c0003000000907f31202e35"], 0x2c}, 0x1}, 0x0) 2018/03/09 07:54:39 executing program 5: syz_emit_ethernet(0x2a, &(0x7f000004bf75)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa081a770656c0c1c8401c352ee58000722da80b96341d424867fe9b1937c1"], &(0x7f000026aff0)={0x0, 0x1}) 2018/03/09 07:54:39 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x0, 0x4000) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffe, 0x82) pread64(r1, &(0x7f0000000000)=""/125, 0x7d, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) recvmsg$kcm(r2, &(0x7f0000000600)={&(0x7f00000000c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000280)=""/87, 0x57}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/118, 0x76}], 0x6, &(0x7f00000005c0)=""/14, 0xe, 0x200}, 0x40000040) sendmsg$nl_route(r2, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_getnetconf={0x24, 0x52, 0x2, 0x70bd27, 0x25dfdbfe, {0x2}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x46cb}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000880}, 0x10) flock(r0, 0x0) pwritev(r2, &(0x7f0000000100), 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000800)={'nat\x00', 0x0, 0x3, 0x52, [], 0x5, &(0x7f0000000700)=[{}, {}, {}, {}, {}], &(0x7f0000000780)=""/82}, &(0x7f0000000880)=0x78) 2018/03/09 07:54:39 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={r1, r2}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0x84800) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10009, 0x1, 0x0, 0x2000, &(0x7f0000769000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f00000001c0)={0x5, 0x7, 0x8, 0xeb, 0x3f, 0x4, 0x3, 0xfffffffffffffe00, 0x7, 0x6}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000140)=""/6) 2018/03/09 07:54:39 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000280)='./control/file2\x00', 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) rmdir(&(0x7f000015dff6)='./control\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/03/09 07:54:39 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013000)=@assoc_value, &(0x7f0000013000)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/09 07:54:39 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x602) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x11000}, 0xc) accept(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000040)=0xffffffffffffff48) [ 90.744948] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/03/09 07:54:39 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0xffffffff, 0x9, 0x5}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x7281c8d467d5a096, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x81, 0x983, &(0x7f0000000080)="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", &(0x7f0000000180)='b', 0xfc, 0x1}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029dffc)) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000200)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ptrace$peek(0x3, r2, &(0x7f00000002c0)) 2018/03/09 07:54:39 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x1000) ioctl$sock_ifreq(r0, 0x2000000000008947, &(0x7f0000000100)={"7957136e7420a76f3a62edb80300ddff", @ifru_map}) 2018/03/09 07:54:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x420000) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/210, &(0x7f0000000100)=0xd2) 2018/03/09 07:54:39 executing program 2: prctl$intptr(0x2f, 0xffffffffffffffff) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff, 0x9, 0x6, 0x800, 0x1ff, 0x2, 0x9, 0x5}) 2018/03/09 07:54:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@nfc={0x27}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x7f3d}, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/09 07:54:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') preadv(r0, &(0x7f0000b5cff8), 0x0, 0x47) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x3645aa7909536624, 0x11000}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authencesn(hmac(sha256-ssse3),cbc-camellia-aesni-avx2))\x00'}, 0x58) 2018/03/09 07:54:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000140)={{0x0, 0x1}}) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x214000, 0x100) 2018/03/09 07:54:39 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x1) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/09 07:54:39 executing program 2: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r2, &(0x7f00000003c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd97de97b57b596e901864a68679f7a62f05ab86fc552e94653bd37d63a722da7", 0xd2) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f0000000180)=""/134, 0x86, &(0x7f0000000380)={&(0x7f0000000300)={'sha224-generic\x00'}, &(0x7f0000000340)}) 2018/03/09 07:54:39 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xd, 0x30, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x7, 0x8}], 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2b}}}, 0xfffffffffffffe12) sync() 2018/03/09 07:54:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000012c0)={0x0, @in6={{0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff76}}, 0x2, 0xd}, &(0x7f0000001380)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000013c0)={0x0, 0xda3, 0x30}, &(0x7f0000001400)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001440)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x10001, 0x7}, &(0x7f0000001500)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001540)={0x0, 0x10001, 0x10}, &(0x7f0000001580)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000015c0)={0x0, 0x6}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001640)={0x0, 0xffffffffffffe8be}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000016c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0xd1}, &(0x7f0000001780)=0x90) sendmsg$inet_sctp(r1, &(0x7f00000019c0)={&(0x7f0000000240)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x1000}], 0x1, &(0x7f00000017c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x8002, 0x27, 0x7fff, 0x20, 0xfffffffffffffff8, 0x20, r2}}, @init={0x18, 0x84, 0x0, {0xffffffffffff8001, 0x254b, 0x1, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0xcf, 0x8, 0x6, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8200, 0xa9, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x100000001, 0xa, 0x0, 0x23, 0xffffffffffffffff, 0x8, 0xa1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xd9, 0x4, 0x140000000000000, 0x1abe0c0f, r6}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x439, 0x100000001, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x160, 0xfffffffffffffffe, 0x9, 0x936, 0x3, 0x501, 0xded1, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6a3, 0x200, 0x3f, 0xa4, r8}}, @init={0x18, 0x84, 0x0, {0x7, 0x7, 0x8, 0x401}}], 0x1e0, 0x4000}, 0x4000040) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) r9 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fff, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@mcast1}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x8001, 0x40) 2018/03/09 07:54:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0010001000fb0a00000000000000000332af36f8aa76631120e060"], 0x1}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x250002, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1) 2018/03/09 07:54:39 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) 2018/03/09 07:54:39 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000000080)=""/4, 0x824fffbd}], 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) r2 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xc8, 0x0, &(0x7f0000000440)=[@release={0x40046306, 0x3}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x8, &(0x7f0000000140)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x4, 0xc}, @flat={0x776a2a85, 0xb, r1, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x0, 0x21}], &(0x7f00000001c0)=[0x38]}}, @release={0x40046306}, @acquire_done={0x40106309, r2, 0x2}, @increfs={0x40046304, 0x2}, @decrefs={0x40046307, 0x1}, @exit_looper={0x630d}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000200), &(0x7f0000000240)=[0x0, 0x38, 0x38, 0x18, 0x0, 0x20, 0x38, 0x0, 0x38]}}, @release={0x40046306, 0x1}], 0x7, 0x0, &(0x7f00000003c0)="2727b29e71b440"}) 2018/03/09 07:54:39 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000000000)=""/196, 0xc4}], 0x1) fchdir(r0) write(r0, &(0x7f0000417000), 0x0) 2018/03/09 07:54:39 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x4, 0x1, 0xa000, 0x3]}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x1, 0x1, 0x0, 0x800, 0x4}, 0x14) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x300, 0x0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) 2018/03/09 07:54:39 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7d, 0x111000) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x1, 0x9bb, 0x9, 0x10, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0x2}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/09 07:54:39 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) mq_open(&(0x7f0000000040)='\x00', 0x42, 0x2, &(0x7f00000000c0)={0x6, 0xbb33, 0xbd4c, 0x1000, 0x7, 0x16b2, 0x0, 0x2}) 2018/03/09 07:54:39 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20202, 0x0) getdents64(r0, &(0x7f0000000040)=""/222, 0xde) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000001300)=ANY=[@ANYBLOB="0101400008"]) 2018/03/09 07:54:39 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)=ANY=[], &(0x7f0000000340)) socketpair(0x8, 0x80000, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000140)=0x14) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000100)) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000200)=0x4) fsetxattr(r3, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000180)="4d43d1fc35f924b75d3511f72e853339cd90a7c330642aa9188a46ceb3381267212cab055ddac89aa6744957ce008107772e99d0bca26e9a8af23d216e8cf3406a44f3db97b51f0f0000000000002a3cde811ac656316c779d6ff0ba45adcb7770d082ce049d392ed3f67ccc0a204cc0b1c3c77edd5f95edddff8f9980", 0x7d, 0x0) 2018/03/09 07:54:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 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) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@empty, 0x77, r2}) 2018/03/09 07:54:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) 2018/03/09 07:54:40 executing program 3: r0 = socket$inet6(0xa, 0x807, 0x100000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0x5}, {0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x3, [0x5, 0x65, 0x1, 0x82, 0x1, 0x1, 0x4, 0x8]}, 0x5c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x19) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000100)=0x1c) 2018/03/09 07:54:40 executing program 2: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x7) setns(r0, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/09 07:54:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) sendmmsg$unix(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000000240), 0x0, 0x40}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) 2018/03/09 07:54:40 executing program 6: r0 = socket(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xd937, 0x4) sendfile(r0, r1, &(0x7f00002bcff8)=0x4b, 0x67) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/98) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/09 07:54:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100, 0x420100) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=""/114, &(0x7f00000000c0)=0x72) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x5) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000002c0)=0x80) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x442cc0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340), 0x4) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x200}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x1, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) prctl$seccomp(0x16, 0x1, &(0x7f0000000500)={0x1, &(0x7f00000004c0)=[{0x1, 0x66b, 0x7, 0x800}]}) rt_sigreturn() 2018/03/09 07:54:40 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000039, &(0x7f0000000000)="ff02040000000001000000e27234a2000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/03/09 07:54:40 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0xdc) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x80002) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x81, 0x4) 2018/03/09 07:54:40 executing program 2: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x7) setns(r0, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/09 07:54:40 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00') setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x2, 0x0, "4698ddfdf34179b14fbc7c46a8cc6a5e27d921c0021772459ff8f77bb3a28ca438d425ac56cee0c3566a1cd4792f5d25aae749a8112ac5843689b078482ea5", 0x15}, {&(0x7f0000000200)=""/171, 0xab}, &(0x7f0000000100), 0x40}, 0xfffffffffffffe4c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1000, 0x100) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1) 2018/03/09 07:54:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 2018/03/09 07:54:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfb, 0x10000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000000c0)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/09 07:54:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) r2 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/03/09 07:54:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @rand_addr=0xdca}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x65b4}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x78) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) sched_setaffinity(0x0, 0x7, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/09 07:54:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000100)="6467f20f2b0366b82d008ee866baf80cb8d400da83ef66bafc0cb89d470000eff30f2b4501b8000000000f23d80f21f835800000f00f23f8360febef650f01cac4e2d50a8a71032320b8010000000f01c1d1700f", 0x54}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000003fe4)=@req3={0x7fff, 0x1}, 0x1c) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/09 07:54:40 executing program 2: r0 = socket(0x1, 0x802, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/50, 0x32}], 0x1, &(0x7f0000000140)=""/191, 0xbf}, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) [ 91.147519] audit: type=1326 audit(1520582080.171:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/09 07:54:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x101000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x1}) 2018/03/09 07:54:40 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) prctl$seccomp(0x16, 0x0, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x101, 0x800, 0x1, 0xfffffffffffffffe}, {0x8000000000000000, 0x9, 0xc8, 0x80000001}, {0x4, 0xffffffffffffff96, 0x5b6, 0x3}, {0x8, 0x8, 0xffffffff, 0x80000000}]}) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x5) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000180)="98ee7ccd5f93c9c69cecf601cf296e6ef23d2260b8d30655339568a1bb9ef6a1f8db59ad372bd7dfb5cc434df4910d00fffbabdb736267eeb3977f57fb0db941b94f6dd1d5863bba14a6e5d4c0dde78a24bd6c80aaadbad2a9fa753ef1de7404072da8820b05efba077bb99d4b3476aa3924632bebc2e5eb65f2f12470c76da867dbfcc2dad1c5a28d05cf61e2de3e9a7aa07d7519b938f0affdedbcfc15904dd0be16749bbf11d9b06a2593bc9ba0d9f99ff30b79b122f073e080a6e663189ea84c39c73f6167238bc17ef9965114", 0xcf) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000140)) dup2(r0, r1) 2018/03/09 07:54:40 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) read(r0, &(0x7f00000000c0)=""/168, 0xa8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/16, 0x10) 2018/03/09 07:54:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f0000435ffb)='\x00', 0x1) recvmsg(r0, &(0x7f000001cfc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001c000)}, 0x1) readv(r0, &(0x7f00006e4ff8)=[{&(0x7f0000649f35)=""/203, 0xcb}], 0x1) close(r1) 2018/03/09 07:54:40 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x3e90a13e) 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) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) 2018/03/09 07:54:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2c00) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x6}}}, &(0x7f0000000140)=0x84) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x6523a13}, 0x8) [ 91.239681] audit: type=1326 audit(1520582080.249:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/09 07:54:40 executing program 2: socketpair(0xf, 0xa, 0x8000, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0xfffffffffffffffe) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setgroups(0x0, &(0x7f0000491ff4)) 2018/03/09 07:54:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="80ecdc00234b5f7093cfbd6b461887874bf9013e2e11bb88e938bc9aef2c5ffb330825035fe44e03050263fac18b884d1b5ea87d3b7e62fbf7ec4b440806e25af73d1ad1fef881021e90435f421998eb15117b9d5041ff5cad4b37f9bfcad4b9d81f3f6e5336d95861bf54add1d58308b865e5129bea3c0b8a3315d868d4678c1e12791f9f8d4159da00090a", 0x8c}, {&(0x7f0000000140)="14161661596c742745981b34cdc6d9da5636a361a97caa0581e9e6f640547f3c7700ba0b8523cc2cafce950e089347f7dc4f72d236d649b6f482bb9068cebe1e6c65f69758245b219e7c8f5c586fe668a16f5436259fe8de01370ad2883d842c0fd718ca4fbc67eab75e8934df79c9dbf89c0794e198e59d6f21ad328601afae47107fb0290f72583d2e6b904abc8a60c87a6e4fcfee6013796e", 0x9a}], 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0xa00, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000280)={0x1, 0x2, 0x1, r0}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/03/09 07:54:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) socket$key(0xf, 0x3, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x16, 0x4) 2018/03/09 07:54:40 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xff}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x90e, 0x665}, 0x8) r2 = socket(0x11, 0x803, 0x300) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000000)=0x800, 0x4) connect$inet(r3, &(0x7f0000cd0ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r2, &(0x7f000094f000), 0x269, 0x0, 0x0) 2018/03/09 07:54:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0xffffffffffffffff, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x16) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/09 07:54:40 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x200002, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x95, "1dab163d9b03ae6e70f74538ff72bd4091d98a2521d42cfbba40ac4336cf6eeae871203417df63775f1e240f44b434f59a41d9921242ce52fd36825b8da4591bea13ad7af5b5780a6d4d3b1793d47a787525dc880e1364bd1dad407d5cff8a50895bcf07ecf31c98b9562c8e3083588153ea37392624e305745efc68a800ef1d7f313426cb57c13eeeb005ef4fd6a83e03cdec1fa5"}, &(0x7f0000000140)=0x9d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x200003ff, 0x1, 0x8, 0xffffffffffffffff, 0x1, 0x5, 0xc4, 0x10000, r3}, &(0x7f0000000280)=0x20) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 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$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/09 07:54:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/208, 0xd0}], 0x1, 0x400000000000) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/03/09 07:54:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "315316ff1df465b395b23879e6f66d565de34b7eff2b68e0d0f21e3817330ee2f01ee7079b0c0129768f0391"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}) 2018/03/09 07:54:40 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) fstat(r0, &(0x7f00009f8fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) 2018/03/09 07:54:40 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000816000)='/dev/ppp\x00', 0x8000101005, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000380)=""/246) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/106) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00004a3000)=0x600210) ppoll(&(0x7f0000544000)=[{r0}], 0x1, &(0x7f0000f31ff0)={0x77359400}, &(0x7f000056fff8), 0x8) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x1c}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x5ee5}, &(0x7f0000000140)=0x8) 2018/03/09 07:54:40 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00005aa000/0x3000)=nil, 0x3000}, 0x1}) r1 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069a000)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/09 07:54:40 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x18000, 0x28) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) kcmp(r3, r4, 0x3, r0, r1) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'ipddp0\x00', @ifru_mtu=0x2}}) getsockname$unix(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) fcntl$lock(r0, 0x7, &(0x7f0000000300)={0x1, 0x3, 0x5, 0x1, r4}) symlinkat(&(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') r5 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x100000000, 0x204200) lgetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f0000000480)=""/47, 0x2f) sendmsg$alg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000004c0)="44b8fe412cb8c7b452646c3ec565af31b2849752c300719d905909190bc6ec4b", 0x20}, {&(0x7f0000000500)}], 0x2, &(0x7f0000000580)=[@assoc={0x18, 0x117, 0x4, 0x81}, @iv={0x38, 0x117, 0x2, 0x1f, "a6040343e0b4674582352f146f0bbde01ca6edbdde4f2911ab7c19065d4b9d"}, @op={0x18, 0x117, 0x3}], 0x68, 0x40000}, 0x50) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000640)={0xffff, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) mkdirat(r5, &(0x7f0000000700)='./file0\x00', 0x0) futimesat(r5, &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={{}, {0x0, 0x7530}}) open_by_handle_at(r2, &(0x7f00000007c0)={0x1e, 0x1f, "4114dede87f8f6a6e69a7170b97bfdd95d7a727bf754"}, 0x2101) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = geteuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000c00)=0xe8) getgroups(0x6, &(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) lstat(&(0x7f0000000c80)='./file1\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000e00), &(0x7f0000000e40), &(0x7f0000000e80)=0x0) r15 = getegid() getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000fc0)=0xe8) r17 = getegid() sendmsg$unix(r1, &(0x7f0000001140)={&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000008c0)="d761bac30c428d55dc85795d4efc27e1408b8ea51321a4d0427c5cd2a89fd950db9f7f8b6e80accd51fc9afb516014e7c0ce2dc74a6ab04da17745ee6c57a12ca87627cdd6ad1064c95d76d9b9feb15cc3670d053b93545c63792c81d30c0e4a63b9047ed40e970974", 0x69}, {&(0x7f0000000940)="33cb897693ad349ba0becbafcef412f7af8e0ea30dc8c7baa96cf3b63d52771566b3540ff3e687c328d7dc6ac529ad73fbeee64425298fe598f2f567c86c7b870e25e7c4d2a7203a6cfe7e21d7b8bb841907256622c9280982d3fef81e978e329ba2b0daf0da1f8f3754828dbae4bb79a77ad7689862e44bec3460514d808dcb02f4ac2ac0f8b6053ab39dc4b7a4769e95b4ff127e7ea8b030f67e9d54bf5ba2919652d55c2ecc577cd3301c88858e9be422a23d5224ae60c1f4572f1a7042113c9fb04dd7275941720ef5220e939ca86e46", 0xd2}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r2, r7, r2, r6]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @cred={0x20, 0x1, 0x2, r4, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r6, r5, r0]}, @cred={0x20, 0x1, 0x2, r4, r16, r17}, @rights={0x20, 0x1, 0x1, [r5, r2, r2]}], 0x108, 0x24000080}, 0x4000) 2018/03/09 07:54:40 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x6, @thr={&(0x7f0000000040)="3ba022878f05b7e3a875f2a01f6d5bb557727afa097bc512c0dec09823ef", &(0x7f0000000080)="6ae627354df88abb3b1518513d477eff28bb91580de6d90ab67633e600cc068d576a280151c07e6b28b01367e2a84c9a0e16ffaf032765d69c0bd6dc4a26d5dcf8ef2939f7c9200b7d43b71c0c2b276a0502914ec2de142f448e97f4f57fdf0d5209769fc8b7dd7e28bd590522fc0c0621c4b449f4cf2b8c09047537223022f12b5eb20de05c92e1399c796f6ef291a2c50a0ced164e8973f93633"}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffeffffffd, 0x10000000032, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000002c0)={0x400, 0xb7d, &(0x7f0000000180)="a0c94879c700618f6751b13c3ca7c27c85b7b7fb1a6b8f408e2d187f0a9b6b5cce6808076dd8b3cd468281b00a7a5727f905f51c41a17cfa7e99d5f9bcbfedb7ab11143d460e4024b28baf6851d5577190846d942f3b284e8fae464191ff6fada32735822b7f", &(0x7f0000000200)="33ce0436cd3bd18774756835531f12f9dfe4f84cd5fb3185581fb31f4984874b92ca155afe1e5a86c8441f6f353f8777adf9cf231eb6280c5ae8c74a88c4a4552b3391e816cf74b9ddc2e4e427b2d5448474ad9d5615c837d33fae6203a61c7f751edcc21be3e478c9c11f5ae7624edb928f53a3c1c7bfec1e1544bc768303f332ccb8b50c7ea9a51f025a8d8dd20353e7e62eb7855b45d73737df48796d6aaf3658", 0x66, 0xa2}) tkill(r1, 0x1000000000016) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0xd6c, 0x4) ioctl$TIOCSTI(r0, 0x5412, 0x8) 2018/03/09 07:54:40 executing program 7: 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_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x40, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x7fffffff) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) close(r1) 2018/03/09 07:54:40 executing program 3: clock_gettime(0xfffbffeffffffff9, &(0x7f0000a82ff0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101bc2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340)=0x4, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x2000, 0x0) socketpair$inet6(0xa, 0x3, 0x100, &(0x7f0000000040)={0xffffffffffffffff}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r5 = eventfd2(0x8, 0x400200020801) r6 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x501000, 0xc) r9 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x800, 0x0) sendto$ax25(r4, &(0x7f0000000380)="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", 0x1000, 0x4000001, &(0x7f0000001380)={0x3, {"7266fd87a9555a"}}, 0x10) ppoll(&(0x7f0000000200)=[{r1, 0x2}, {r2, 0xa1}, {r3, 0x9040}, {r4, 0x1a0}, {r5, 0x1}, {r6, 0x2}, {r7, 0x2000}, {r8, 0x4000}, {r9, 0x2}], 0x9, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0x1}, 0x8) 2018/03/09 07:54:40 executing program 1: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) syz_open_dev$mice(&(0x7f0000001400)='/dev/input/mice\x00', 0x0, 0x54000) syz_open_dev$mice(&(0x7f00000013c0)='/dev/input/mice\x00', 0x0, 0x400300) r1 = syz_open_dev$mice(&(0x7f0000001340)='/dev/input/mice\x00', 0x0, 0x30100) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000001380)) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000040)=""/218, 0xda}, {&(0x7f0000000140)=""/225, 0xe1}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5) 2018/03/09 07:54:40 executing program 6: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x402000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/38) 2018/03/09 07:54:40 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = memfd_create(&(0x7f0000000000)="637075736574656d312963707573657426052a656d307b70726f63242800", 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000380)=""/4096) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/09 07:54:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x44}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) signalfd(r0, &(0x7f0000000000)={0x1}, 0xffffffffffffff32) set_thread_area(&(0x7f0000000040)={0x7f, 0x20000000, 0x1000, 0x500, 0x0, 0xffff, 0x5, 0x3, 0x7, 0xfffffffffffffffd}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/03/09 07:54:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="0fc71c66b8010000000f01d96766c7442400c4645d2b6766c7442402000000006766c744240600000000670f011c24440f20c066350d000000440f22c067d9eb0f00577bba420066ed6636f2ceb839008ee03e0f005975", 0x57}], 0x1, 0x0, &(0x7f0000000280)=[@dstype3={0x7}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) r4 = semget(0x3, 0x3, 0x1) semctl$SEM_INFO(r4, 0x3, 0x13, &(0x7f00000001c0)=""/182) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000340)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) 2018/03/09 07:54:41 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r0}) close(r2) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="010001000200ccd7656d0aab5f41148ac2dd3b912ee36acb1ddcf93a30fc94bca96171dfab71e805b86c638109124e2ecf334cdd5158d10e59a3b9b377a9e1a07ea95759b2318fd09bc129190184890583e6618c932984b8a374883f83ec4a6a8d45ee0e4e9600f5"]) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)) 2018/03/09 07:54:41 executing program 3: r0 = socket(0x1e, 0x4, 0x0) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) clock_gettime(0x0, &(0x7f0000000200)) 2018/03/09 07:54:41 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x8}, {0xf, 0x8d79}, {0x4}, {0xe, 0xd5a}], 0x4) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000056ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) syncfs(r3) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2018/03/09 07:54:41 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x104, 0x4) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/03/09 07:54:41 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040), 0x2c7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) 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, @in={{0x2, 0x4e20}}}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e20}}}, 0x98) 2018/03/09 07:54:41 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x240400, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x2) 2018/03/09 07:54:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000140)=""/244, &(0x7f0000000100)=0xf4) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0x7, &(0x7f0000000080)={&(0x7f0000000040)}}, 0x18) 2018/03/09 07:54:41 executing program 2: futex(&(0x7f000000bffc)=0xc, 0xb, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="45e3e6a7b56a335c67780dad494c214ccc0a6161d65e642d79205a9a44c874b510d4a3bb189d44b0f595d5fdf13c895bf209bc85a6bac42b67f74c8e4d064a9879e4efb2fb1582deeacd362610e1ed23acc6204534bfa2a1be86e31ab4d25a1d7d79f3e09d8c32095b1db69ff6de36d84746d273a0b0ddaa25b9698c90c65b6577e2cf05afaeedb713a1c909e3dcdaa1c5f65c316257013c5cc313488311579e440d212ed69061f397b264201f5ff7a33877e5ffa1a808ec975dc3c6b5253a8353887132", 0xc4, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="fb29883f37b87e64a7cf7cb3d652bd4903bb7e14cec1438158c095881f09d0b31ee2a3ddbf5e10259966db721eb1506fd69642d4635763604a350ebf892e9f60ba8c394293f0f586c82daada47e35520be84b4b2ee9b93400a9767fd28bbda93f26f7b", 0x63, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000180)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, r1) 2018/03/09 07:54:41 executing program 0: 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$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r2, 0x404) syz_open_pts(r2, 0x100) listen(r0, 0x3) 2018/03/09 07:54:41 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x7, 0x0, 0x5}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x97, "3c240c50853c6c99d1f4aa05fddd92974b03a162471de24655d20bcbf2bf2c507f3870839d8a662bdd428d8beff7c8e18754ac996f42a09489980acb4806eb77b654dc2560161004799a78c57529053325b792f7b8916355199f7b9530107e4bf8747596839ed3bc42c2ed59862fd98522e9fd0852546dc07e208cc50d6fcee8c383c7bbad8d0ec794f78ec250a050d9874b128a3b18ec"}, &(0x7f0000000140)=0x9f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e21}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x4a}, &(0x7f0000000280)=0x8) write$selinux_access(r0, &(0x7f00000002c0)={'system_u:object_r:systemd_unit_file_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x39}, 0x4a) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) getxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000400)=""/36, 0x24) getxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@random={'system.', "25bd2700"}, &(0x7f00000004c0)=""/250, 0xfa) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000005c0)=0x39cb, 0x4) sendmmsg$unix(r2, &(0x7f0000000940)=[{&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000680)="dd4540343a5956cd0a3b53cd9ba90ce6c2b23cf88807d9126eaba4eb5f205bf8ea9273106ae7d1c4a5a52a974302a9c7b513bdfb031e8e1fe91ef37f6fbb8c9db95e0feaa9b547c777b2eba75e535944f03b838d29", 0x55}], 0x1, &(0x7f0000000740)=[@rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}], 0x20, 0x40}, {&(0x7f0000000780)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000800)="13477595fd912ee68890644ae269603975053009a95bd60ac05ddafba73d8294c741628279b0a78ad449cbc4bfbf099bf5466a82fce3e7397cc3c069503766739a1836bdc11f5a1dda1533bf753322ad4aa8bc6e41c946615edf5d02b70d2b15d49887ec2b97e7d946d3f27c960ddcb350b186b81b4ebe9d6c4ab8defb9f92cfc7b706bacfc1f76f8b1712e54ba78d133ef4d57556b3bc413daceca134a2933922506fb73cef07d695cb2c2440f667620b31ad6483c42541daadee0dfae32563d78b4e", 0xc3}], 0x1, 0x0, 0x0, 0x800}], 0x2, 0x800) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000009c0)={0x3, 0xa0a2, 0xe05d, 0x34ab4194, 0x10000, 0x1, 0xb1, 0x6, 0x7, 0x2, 0x5, 0x1f3}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000b40)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000b80)={@loopback=0x7f000001, @loopback=0x7f000001, r3}, 0xc) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000bc0)=""/159) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000c80)) r4 = semget(0x3, 0x3, 0x104) semctl$SEM_STAT(r4, 0x1, 0x12, &(0x7f0000000cc0)=""/228) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/hwrng\x00', 0x206000, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000e00)=0x2) mount(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)='./file1\x00', &(0x7f0000000ec0)='msdos\x00', 0x40008, &(0x7f0000000f00)="300480f5e5ce42f142f33e06bd573679aec42c3655691115110013ff1a0d3a67d66389e819d0ba476492d5ee1056147930632ce32688adfef048b3995d2cd76fcab6e81c80d59c5b8168d3b82b7619e2cf17901f4c7dd9582f1fe7d0d73eb0486a4cda9b64de372302bdde2e") open(&(0x7f0000000f80)='./file1\x00', 0x80, 0x8059374ac277c550) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001040)={0x1, [0x1]}) ioctl$KDMKTONE(r5, 0x4b30, 0x3ff) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001080)) inotify_init1(0x80000) mkdirat(r0, &(0x7f00000010c0)='./file1\x00', 0x6) openat$autofs(0xffffffffffffff9c, &(0x7f0000001100)='/dev/autofs\x00', 0x80000, 0x0) 2018/03/09 07:54:41 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x181, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x401, 0x101000) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001100)={0x20, 0x0, &(0x7f00000000c0)=[@exit_looper={0x630d}, @decrefs={0x40046307}, @clear_death={0x400c630f, 0x0, 0x1}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f0000000100)="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"}) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001140), &(0x7f0000001180)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={'\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/09 07:54:41 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) r0 = inotify_init1(0x80800) read(r0, &(0x7f00000000c0)=""/42, 0x2a) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x278, &(0x7f0000386000)=""/195}, 0x48) 2018/03/09 07:54:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000023000600ffff01000000010000000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004640)=[{{&(0x7f0000000040)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/188, 0xbc}], 0x1, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0x81}, {{&(0x7f0000001280)=@nl=@unspec, 0x80, &(0x7f0000001680)=[{&(0x7f0000001300)=""/141, 0x8d}, {&(0x7f00000013c0)=""/146, 0x92}, {&(0x7f0000001480)=""/151, 0x97}, {&(0x7f0000001540)=""/123, 0x7b}, {&(0x7f00000015c0)=""/189, 0xbd}], 0x5, &(0x7f0000001700)=""/46, 0x2e, 0x1ae8}, 0x4}, {{&(0x7f0000001740)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003b00)=[{&(0x7f00000017c0)=""/176, 0xb0}, {&(0x7f0000001880)=""/101, 0x65}, {&(0x7f0000001900)=""/148, 0x94}, {&(0x7f00000019c0)=""/108, 0x6c}, {&(0x7f0000001a40)=""/17, 0x11}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/121, 0x79}], 0x8, &(0x7f0000003b80)=""/78, 0x4e, 0x80}, 0x2}, {{&(0x7f0000003c00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003c80)}, {&(0x7f0000004900)=""/149, 0x95}], 0x2, &(0x7f0000003dc0)=""/186, 0xba, 0xffffffffffffff00}}, {{&(0x7f0000003e80)=@vsock, 0x2ad, &(0x7f0000004000)=[{&(0x7f0000003f00)=""/204, 0xcc}], 0x1, &(0x7f0000004040)=""/174, 0xae, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004100)=""/254, 0xfe}, {&(0x7f0000004200)=""/58, 0x3a}, {&(0x7f0000004240)=""/196, 0xc4}], 0x3, &(0x7f0000004380)=""/71, 0x47, 0xffff}, 0x802}, {{&(0x7f0000004400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004480)=""/22, 0x16}, {&(0x7f00000044c0)=""/30, 0x1e}, {&(0x7f0000004500)=""/66, 0x42}], 0x3, &(0x7f00000045c0)=""/126, 0x7e, 0x14}, 0x8}], 0x8, 0x0, &(0x7f0000004840)) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000004880)={'HL\x00'}, &(0x7f00000048c0)=0x1e) 2018/03/09 07:54:41 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@ethernet={0x307}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="248a4073f02670e24630e453bcc38d4d30eb987bbb97b569ca5857becfb3b5098c1e818391406274a8738bb167cb3d77edeb2f1f69341f2ba6e5a68d2e12b27acc41201d012b1c7dc528fe687ca874ab923a25b85584a24928b373503a91d83aea807de7f78b1ca3c948f349b5c116f6f9b4adf2bd31df99e9a345f3385d9a5111e6f68101083958bf9bfe4f74d9e2fed2ac02ab1bdbcc7e8caa71ec1b6216f4b8da1f000f5f349ee778e64a228c380cc7efe596957975fa5fe0fb7e4fe42a5ff5fdc3947e4c061de553d11d8f1922f99533ee8b96472f7599bf96", 0xdb}, {&(0x7f00000001c0)="ea399f772be9db97ade4f4f18c3c80b42f01ffa14734f5c3320fd037bb8154c7f6dc14d8ffc00295fa8e2376941a254a21ae159f50f137bf7e73762ddeaac8436ebea2cf0fd565b1e1a79657ed041ede15e774ac2ddc0866abf535cec5f005a54769c9aaf6464dd6082afe627e2dec60a1b362577766d9868dbce2d82a9fe13881572399494ec6825e677f23ca7869ac6cf32f", 0x93}], 0x2, &(0x7f00008b2000)}, 0x0) close(r0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x3d101f01, &(0x7f0000000040)=0x2) 2018/03/09 07:54:41 executing program 1: r0 = socket$inet(0x10, 0x88007, 0x8) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5ce}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x9, 0x3, [0xffffffffd1746b8a, 0xa8d6, 0x1]}, &(0x7f0000000300)=0xe) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000080)={0x48a, 0xfffffffffffffeff, 0x202, 0x7, 0x4}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000380)={0x100000, &(0x7f0000000340), 0x2, r3, 0x4}) recvmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f00000001c0)=""/163, 0xa3, 0x8}, 0x0) [ 92.142612] audit: type=1400 audit(1520582081.166:131): avc: denied { read } for pid=13878 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/09 07:54:41 executing program 7: r0 = socket(0x1010, 0x5, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/03/09 07:54:41 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) chroot(&(0x7f0000000100)='./file0\x00') connect(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x1e) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @multicast2}, &(0x7f00000000c0)=0xc) fsync(r0) 2018/03/09 07:54:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x64, "938d1fc0562876a4575c06e7450f2c73b71b1dd96161b205726a68cf936a95c85a9a03046bc858bf8c1eb56199e3a9960788a7adb348766071101be1d223fc31078a0232c14fd6dfaa3ec1ef9a0fd7939ac19c7a4ef98b9f2553fb36cd0e77c864d9e888"}, &(0x7f0000000100)=0x6c) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000d1bfdc)) 2018/03/09 07:54:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 07:54:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/09 07:54:41 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x8800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0xf0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0f630c4004000000020000000000000000634040000000000000000002000000000000000000000000000000000000000000000000000000000000001800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="066304400400000000634040010000000000000002000000000000000000000001000000000000000000000038000000000000004800000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="0000000003000000000000008561646600000000010000000000000000000000000000000400000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000018000000000000004800000000000000780000000000000078000000000000002000000000000000780000000000000078000000000000003800000000000000"], @ANYBLOB="016340400300000000000000020000000000000000000000010000000000000000000048000000000000002800000000000000d0c03253a4af158e23936315253bb319c1e5a6ae6dc5123dbe91cf873d75a9df80cb1db702268f18878f9e58eea1d1584380ad68621eadd1b8958f2577323e067ee9cf7ab940992e5d351fd8851829b9", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000020000000000000014000000000000008561646600000000080000000000000000000000000000001900000000000000"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\vc\x00\x00\vc\x00\x00\fc\x00\x00'], 0x35, 0x0, &(0x7f0000000400)="53164e929b9c9f173a45a7340948fdeede8dce2a1e3652ec2fdc53e4ee76ab1c969aba7afe2d6f37c4eb374a24cc76fb45d2d0b387"}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x3fffffd) 2018/03/09 07:54:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x20, &(0x7f0000ffe000/0x1000)=nil, 0xf8}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000052f4a445ed70999a5b19340000000000000000000071100000000000000000000040"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f00000001c0)="9b7e3e2b1f9270e43951d7825da2202262c5099243be34fd4cd44c9b0a986bbd8695eca739470dd499820da4d350376202123ad20d89d91f695a7e95c0010a2276e4100e6d00c347ba2dbbe17fd8c4a028ec66f771883b7e2307327ba392807538161dbb664fd9825b0a60b3c78dd757a3eaea2fd0f188a4793ddd19adf515c5bdbf42265e72e9f71dca629e6595cd20c4399f63ef0e") sendmsg(r2, &(0x7f0000001540)={&(0x7f0000000140)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80, &(0x7f00000014c0)}, 0x0) 2018/03/09 07:54:41 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r0}, {r1}, {r1, 0xc404}, {r0, 0x4}, {r0, 0x80}, {r0, 0x82}], 0x6, &(0x7f0000000200), &(0x7f0000000240)={0x80}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x100000001, 0x6, 0x0, 0x420000000000000, [], [], [], 0xd7, 0x4, 0xfffffffffffffffa, 0x8, "a397c3e7c2cba3e99b50e9f2e7311665"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'ip6gre0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000680)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x6, 0x4, 0x101, 0x400, 0x1, 0x88, r2}) 2018/03/09 07:54:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/09 07:54:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(r1, 0x4, 0x804) close(r2) 2018/03/09 07:54:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x1f) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) close(r0) 2018/03/09 07:54:41 executing program 0: r0 = socket$inet(0x10, 0x4, 0x2000a) clock_getres(0x0, &(0x7f00000001c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000002410000", 0x1c}], 0x1}, 0x0) keyctl$join(0x1, &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}) 2018/03/09 07:54:41 executing program 7: alarm(0x5) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = inotify_init1(0x800) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80202, 0x0) kcmp(r0, r1, 0x3, r2, r3) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x10142) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000000080)={r4, r3, 0x98}) getsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f00000000c0)=""/148, &(0x7f0000000180)=0x94) kcmp(r1, r0, 0x2, r4, r4) r5 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="9dce293d71f0d38622153f768357bdc39060f2a43c06f3509291096dc0e2bd43dde6cb8bf6edff6f9d1be616931649d509753cf8667255129713db1e021425be52e19bf01f141a8097664462e965a011caa7a4004aa66df012780db0fb07f6a052bea9a48a67d8a2fa3c58f7", 0x6c, 0xfffffffffffffffe) keyctl$describe(0x6, r5, &(0x7f00000002c0)=""/189, 0xbd) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, r6) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000380)=""/241) setrlimit(0xf, &(0x7f0000000480)={0x8001, 0xffffffffffffff01}) sendto(r4, &(0x7f00000004c0)="1878aabcc87f06ff476da903a034c8bfcbde48853c69c9bb0e3a2da7950e99deacf807c85de0131534eb9fbf6719", 0x2e, 0x10, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000500)) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000540)=""/54) pwritev(r2, &(0x7f0000000680)=[{&(0x7f0000000580)="9ee9a96be597cf463093700d960f20682f3ad0283a5f497e774cca64dc0b724fb2d6dc1e682105d8b2be5b0cc387114f5149c4490c7971561f5ad9aaac3c09b843f58d5350adae356a79fe14991723e8f940915023d19e3d8f91f9012f0cf675ce90d2e084086ed57acfb7eef37640a125c6c17bc2f1d1", 0x77}, {&(0x7f0000000600)="a1ba24322d200de30cabf456f0aa13bdb1d548e7131833fa10d4f05fae8df648a8bf87f0c2171250a47a5600fd13", 0x2e}, {&(0x7f0000000640)="8cc644", 0x3}], 0x3, 0x19) connect$bt_rfcomm(r4, &(0x7f00000006c0)={0x1f, {0x50b, 0x2, 0xe622, 0x1e, 0x2, 0x80}}, 0xa) r7 = semget(0x2, 0x3, 0x405) semctl$GETALL(r7, 0x0, 0xd, &(0x7f0000000700)=""/166) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00000007c0)) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000840)={0x0, 0xffffffff, 0x100000000, &(0x7f0000000800)}) r8 = socket$bt_bnep(0x1f, 0x3, 0x4) r9 = openat(r4, &(0x7f0000000880)='./file0\x00', 0x0, 0xa0) ioctl$TUNDETACHFILTER(r9, 0x401054d6, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) getsockopt$bt_BT_FLUSHABLE(r8, 0x112, 0x8, &(0x7f00000008c0)=0x9, &(0x7f0000000900)=0x4) 2018/03/09 07:54:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x150, [0x200004c0, 0x0, 0x0, 0x200004f0, 0x20000520], 0x0, &(0x7f00000000c0), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ipddp0\x00', "69229600002000004000", @random="6d35776f999b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x10000, 0x105800) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) 2018/03/09 07:54:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x8}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @rand_addr=0x50]}, 0x18) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x9}}, 0x1a30, 0x5, 0xffffffffffff8001, 0x1, 0x2}, &(0x7f0000000180)=0x98) getsockname(r0, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80) 2018/03/09 07:54:41 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xb6, 0x400040) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x81, 0x2, 0x1, 0x87, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfffffffffffffffb}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x400, 0x4b813f09, 0x1, 0x80, 0x1, 0x2, 0x7f, {r3, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x45b}}, 0x4, 0x22ec, 0x0, 0x967d, 0x6}}, &(0x7f0000000240)=0xb0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r7 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x1, 0x40000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300)={0x7f, 0x4, 0x5, 0xffffffff}, 0x8) fcntl$setpipe(r7, 0x407, 0x3f) ftruncate(r6, 0x1) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000000340)) ioctl$KDSETLED(r6, 0x4b32, 0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000380)={0x20000000}) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r5, 0x4) ioctl$KVM_GET_MP_STATE(r7, 0x8004ae98, &(0x7f0000000400)) userfaultfd(0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r7, 0x4010aeab, &(0x7f0000000440)={0x7, 0x5000}) fsync(r0) setsockopt$RDS_FREE_MR(r7, 0x114, 0x3, &(0x7f0000000480)={{0x9, 0x4}, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x1f}, 0x8) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000000500)="2711bacd699c0fae44b5216e323f36ce8e45b1501136") getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000540)={r4, 0xfff}, &(0x7f0000000580)=0x8) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f00000005c0)={0x5, 0x8}) fallocate(r1, 0x0, 0xffffffffffffffff, 0xfff) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ashmem\x00', 0x0, 0x0) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCSETAW(r8, 0x5407, &(0x7f0000000680)={0x10001, 0x7, 0x4, 0x3, 0x7fffffff, 0x8, 0x0, 0x800, 0xdf9, 0xb22f}) accept4$inet(r6, &(0x7f00000006c0)={0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x10, 0x80000) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000740)=0x0) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000780)=0x0) kcmp(r9, r10, 0x3, r0, r0) 2018/03/09 07:54:41 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x8, 0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000000140)) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x200) ioctl$TUNSETGROUP(r2, 0x400454ce, r0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000200)={0x8, 0x7, 0x9, 0x0, 0x0, [], [], [], 0x2, 0x49}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000340)={'bond0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x8c, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, @in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff]}, 0x9}, @in6={0xa, 0x4e23, 0x80000001, @empty, 0x2}, @in6={0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000004c0)={r3}, &(0x7f0000000500)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000540)="5d71c8fa4665953f7aa692d5ea702476", 0x10) r5 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000005c0)=""/88) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000700)={'syzkaller0\x00', 0x8}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000740)=0x20, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000780)={0x40, 0x81, 0x5, 'queue1\x00', 0x2}) r6 = socket$inet(0x2, 0x80000, 0x4) bind$ax25(r2, &(0x7f0000000840)={0x3, {"ab411d12450fab"}, 0x5}, 0x10) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000880)={0x0, @tick=0x9ea, 0x7, {0xffffffff, 0x70}, 0x1254, 0x3, 0x55b6}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) fchdir(r2) prctl$getreaper(0x5, &(0x7f0000000900)) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000940)=@req={0x9, 0x1, 0x80000001, 0x4}, 0x10) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000980)={0x6, 0x2}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000a00)={r4, 0x1f, 0x7, 0x100000000, 0x8, 0x80, 0x0, 0x999, {r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5, 0x6, 0xffffffff, 0x1, 0x3}}, &(0x7f0000000ac0)=0xb0) pread64(r6, &(0x7f0000000b00)=""/255, 0xff, 0x0) 2018/03/09 07:54:41 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_int(r1, 0x0, 0x2e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x64, 0x8035, 'ifb0\x00', 'vlan0\x00', '\x00', 'ifb0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0xf0, 0xf0, 0x120, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0x0, 0xffffffff, 0xff0000ff, 0xff0000ff], 0x4e23, 0x3f, 0x2, 0x4e21, 0x0, 0x1}}}, @cgroup0={'cgroup\x00', 0x8, {{0x0, 0x1}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x228) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x105000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000003c0)={'bcsf0\x00', {0x2, 0x4e20, @rand_addr=0x100}}) pause() ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000400)="162a716bd85f18ed772b19bbb15fd4b202b5c8537695bb6ecc15b79c8b921ed689b640c319ecce872d32a51ad76d1b857b331cf9d03f160e32da772a1856ba8029bde236983b1cc8297c019bb502dd54b306c3ffbdb37d2e590ca5ce74e47916ecd7eca8135fa003b0b8a647ba68cde2df32d330d8db49cd399715d6faf88a6151acebf857032dd2555379b8e579f1c691d48f1a9af3ef5906ab67345348a4f65694d15af22094dad96ab2c7817a857270c4d07de063308b12") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000004c0)={0x2, [0x4, 0x2]}, &(0x7f0000000500)=0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x1ff, 0x0, 0x10001, 0x400, r3}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x0, 0x0) r4 = msgget(0x0, 0x2) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000640)=""/183) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x200000, 0x0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000740)={r3, @in6={{0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}}, &(0x7f0000000800)=0x84) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0) modify_ldt$write2(0x11, &(0x7f0000000840)={0x5, 0x0, 0x400, 0x7, 0xffffffffffffffff, 0x0, 0x8001, 0x1, 0x1c, 0x3}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000008c0)={r0, 0x28, &(0x7f0000000880)}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/autofs\x00', 0x10100, 0x0) chroot(&(0x7f0000000980)='./file0\x00') r6 = getpid() sched_getaffinity(r6, 0x8, &(0x7f00000009c0)) kcmp$KCMP_EPOLL_TFD(r6, r6, 0x7, r1, &(0x7f0000000a00)={r5, r5, 0x329}) syz_open_dev$vcsa(&(0x7f0000000a40)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x8000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000a80)) 2018/03/09 07:54:41 executing program 3: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36fe0)={r0, &(0x7f000003e000), &(0x7f0000d1af1c)}, 0x20) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080)=0x8, 0x4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x4, 0x4}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x5038, 0xfffffffffffffffc, 0x40, 0x1c, r0, 0xcc}, 0x2c) 2018/03/09 07:54:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)=ANY=[@ANYBLOB="240000001e00fb0affffffffffffff0804000000100100000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/03/09 07:54:41 executing program 0: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x8, 0x140) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x29c, 0x2, 0x3, 0x12b, 0x7, 0x9}) 2018/03/09 07:54:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={0x0, 0x101, 0x4, 0x20, &(0x7f0000ffd000/0x3000)=nil, 0x200}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x6902) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000080000000770200000000000000000000000000006e020000000000004000000000000000"]) 2018/03/09 07:54:41 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt(r0, 0x3, 0x6, &(0x7f0000000140)="8e57a4681ca62e18f5c75fd805ad", 0xe) r1 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1ff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000012c0)=@int=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000011c0)={0x0, 0x6a}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001240)={r3, 0xfffffffffffffff8}, &(0x7f0000001280)=0x8) r4 = getuid() r5 = getegid() fchown(r0, r4, r5) getpeername$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001340)=0x40, &(0x7f0000001380)=0xffffffffffffffb0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001300)={0xd9, &(0x7f00000013c0)=""/217}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000014c0)={0x100, @tick=0xffffffffffffffff, 0x9, {0x81, 0x8000}, 0x5, 0x1, 0x4}) 2018/03/09 07:54:41 executing program 3: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000002180)=[{0xfffffffffffff001, 0x100000000, 0x41, 0x0, @tick=0x7, {0x9ee1, 0xfffffffffffffffc}, {0x20, 0x1}, @queue={0x20, {0x5, 0x7fff}}}, {0x634, 0x2, 0x1000, 0x2, @tick=0x6, {0x100000000, 0x2}, {0x4, 0x5}, @result={0x0, 0x5}}, {0x7, 0x1, 0x2, 0x100000000, @time={r2, r3+30000000}, {0x4, 0x6}, {0x7, 0xffff}, @ext={0x1000, &(0x7f00000000c0)="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"}}, {0x7fffffff, 0x7, 0x100000001, 0x3f, @tick=0x80000001, {0x7b9, 0x5}, {0x5, 0x1000}, @quote={{0x0, 0x94}, 0x3e, &(0x7f00000010c0)={0xfffffffffffffffd, 0x101, 0x1, 0x2, @tick=0x3, {0x4, 0x9}, {0x6, 0xffffffff}, @raw32={[0x100000001, 0x0, 0x819]}}}}, {0x9, 0xffffffff, 0x400, 0x0, @tick, {0x3, 0x2}, {0x3, 0x4}, @time=@tick=0x20}, {0x8, 0x4, 0x6, 0x1f, @tick=0x2, {0x6, 0x39}, {0xdc85d04, 0xc9e}, @quote={{0x7, 0x40}, 0x1, &(0x7f0000001140)={0xcd83, 0xfffffffffffffc00, 0xe6f5, 0xf6, @time={r4, r5+30000000}, {0x2, 0x4}, {0x81, 0x3}, @raw32={[0x5, 0x1, 0x1b]}}}}, {0x1, 0x963b, 0x7f, 0x1, @tick=0x3, {0x4, 0x20}, {0x4, 0x2}, @raw32={[0x1, 0xff, 0x9]}}, {0x8, 0x0, 0x400, 0x8001, @tick, {0x395, 0x5}, {0x4, 0x100000001}, @control={0x7fffffff, 0x4, 0x3}}, {0x2, 0x107, 0x6, 0x8, @tick=0x5, {0xd37b, 0x1b}, {0x1, 0x81}, @ext={0x1000, &(0x7f0000001180)="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"}}], 0x1b0) r6 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r0, r1) 2018/03/09 07:54:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=""/171, &(0x7f0000000100)=""/101, &(0x7f0000000280)=""/207, 0x3000}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000400)={0x0, @time={r2, r3+10000000}, 0x7, {0x2, 0x1}, 0x5, 0x2, 0x1000}) close(r1) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040), 0x4) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x2a, &(0x7f0000435fd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)) fremovexattr(r4, &(0x7f0000000080)=@known='security.capability\x00') [ 92.366370] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 92.428751] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 92.456515] audit: type=1400 audit(1520582081.480:132): avc: denied { setfcap } for pid=13972 comm="syz-executor0" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 07:54:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000180)="00db499d9f1eac2fb748f32dda3fa62768879d630317513430a88c83435b6f2df492827eaaf0a5a73ca465c566a31b571043dead45fd511618e7c0fee8dfa87d4a2a6c33bd57433b446bac20f11f35885563075146aa71a5a15b7347318a379c6317bd443f8ae8b2955cf21f20c5d5d4138eaa12fb291997bbce406aafe2050a3bd83f06fcb21a61d9ad995fa954b8ec0c40bd925eea5cbc5021b1c4e15deec91b6a7a7a6a0a80ca2ae4089f9bc7bc6845e18e524786fe4e090252ea7abb76165f5b9154ad33a6d1495aefbbff9459c19c1af376c10d432edf9e0f810df328df8945bed657d80822c892889e2fd71e13658b46bb1c49e633ac7e736a7dbe16f442d3beffe87653c0087fed1158689f2a9fe3c66555b6688dd9f5dc31800100c0ac8aa2fd31f4a42e71aff8b5f16c51788831de4a01fbd71f78223974be0cbc7ab9175d88f30fadb56d85ceda4c0f1cb71f5020e81fc3b1f5b2f235e6034cd5fd325bef945a9a1d8e801d289e0a4bdce0ffdb8921852a5c5469595b2f38e6b8a0168ab9766eaf69716be43794db72c3bb989468fd6ec03c0941396998a9bc6cc58fa00ccd56e7076ee2de06ce4a48b505c9d19dcedb72009c8fa23f95bc0820739ce644be75de72a16f1a1fbd3dd765b4ffe883cb7156b63fc12eb48039cbcc74a9da0d33e1624bb27fe7017518945fd05379191685e2b7f62f0352c496cec9ce25f669f2edd5d316b9c4c2731ff11331e9713b8b644cc0e5071af59c07337f6465e07301b9f0144a2dd7809363ba1522680a02c21041724a03b9367547525b98f477ced5400f95163a1c8574db5ffece30b5e2eb5107a161388d4f45f5819f1d9368edbf07cbf3683da5201025a9733e84d0bef3acabcf4e370da06bfa7978d073815934112bd199f8cf1fc1d2543ec8e4f537ff74bfc681592ce21f7484f00de504c72655b1fc8174ee595ab8de44c12997f25277c78da8ca5526375882e5181c8615dc58c42595f982c25f5b91dc340247f840e88e752e6fb085cfa043e1a08d3eee7f7d8bb790ec5a8e5dd4f2b8d9b5676d6b1d3e1e9cd430abe2d2065d7a3acdf4832105ace1da38a3ee8c52370fb0b348b078eb23dd190cae3d2e9607728c7ac6e8bf0a1d0a40f6d5f53060f41b7e5956350ffd1ff4e83d598d868b999f6727e15a9a19633bdc8b57654c6566c1233b33eb1e26434295ad860232f15440a1eeb5ca62a5c7a9e0269fa7ad94ac3e005ace43766f59cc5e19d6a011266920c826cdefe750da41fd2fc292d84bf1010251cb5a2fe94b4abb3144decd8ecef7e0427d2b0e2175340628062f2f913b105d06ede6ea07a6ae73aad45ca68ddc771c192c4ced94560ec6f2f430833563e4f3a5a79a07b5188eef55b1fa461332f3bfbcbe67f05200e112a744604163ff7a34f53c5c3fba95f9c955f3371940b74779c135c35325ad007adafff52b880b274bd89bd0f621a23c8319ce5ff6adc6d3f5f472be8eeb8d92f738c9ec14944a065b0f45373f764adf38f4760ec0fdd59ef58b8c38975aaf9edbeab37122e65bed19803d663c510f933e2f4fee3416348bb78c2d20c0f23dfc065721a6f445223db1dd7a1916238acfc4d6c3a6da2df8111e735b88338ab986a3dead3a5a2748d22bcbe9de315a9addfa33a409e533e3e678d0270c6ac400856641a51f3dcc5dffadc22dcf33b083aec1566dfbb1cfaecf794bc6f4b2dd6fe35394bafa061acc6147db0cd8f8bde38d1b675eeea9fc06d6654dd9b9c6d94e105e0e16844e84dc16e8f7bb3226b6d35a0ef5c7b9e53270e47ffc1c920d3c3b0ae822b0ab155e02e1df6b14ac8be0ce7756a012577810a028ad61b5f4941bb79cbf457929f1d3e1c91bee355b4d0419fc427d07692ff634d845498ec3c3f706373ac6524b0078d68a0662f7aa77b5f783cf86cd8678806096ba0e045f6ce932eacce21ddc406b25e43e003da60ce3cf5609b494503cfcb8afb878c63924342dcac59acbf307cf48766b75a96a85527ea1c4fd6c34c5f4c7b0f90c2583f7959577685299f16f4bf40721abbc4533ad069532ec44d811910cffee638d8f74fb5a64d460fd1b905d0eaf29478e3c630ba9cefd2a34cc216f3a948815caf429d2fee0bdddf936399bfd082831a708a211230942a3ece4131d7cbc596623ca549cebda821424f74a2142ceeb6ce30699b4eaafb4bd7e5739f2d51efb0cb80241e1ee946a4ad0958cdbf494ce55fcbca9acaaa6f17040c03c23c6a085d95525ad4de62ba487dd49cc2e7169cd82a6ce7d58f1cf8d2dfe6c8bb8c04f4b3b264ad024b6715ece7cf80e84a7ac6f56defa800f26b6039a411389073f1bd9b1becb919976c78fd3a0a9e4870213befeaf06af6e1365bf3ca98cf1dc6e3e02f7ae40c435f15a8c776f8e1a21e1e130377362d40628d4a6b740ce07a3d6ac944ecc7c3770aa0cec5493381e34cfbedc687ca4b2ffca1e3a9707d848896f2d2384d0c2c61c924cadab648ff46a42665f71f3fc4ec4aff81461e6df6a1d8276d94f3d11cda296894be7c22ab0701d2a7f8635567ad74aad30f00fd6c6f9f0bb1ab16195e308973e436fb8847105531dfa07e4b1bf246f09fbc8387a9192b25ae1a80ec296f8bd08b408f48f45183aaf98410c7cdb80a7f4206b40c37c3d13f065ea14b40ab862d9f13dd914ca8e9aa0bb60e7b12a9e9c0c127025f408afac550e244b731537abe5fc7dc333e66ad05a090e0c0bd0aa96b944973dd0a0185f485d4dc172fdb5a54d2c1288a905c76674a1f9a225f6bcb9c0e059fde70e7bb89cf03496df4b07f0f4b6c49481392c8715acd1f4d95f07c7b3c181a4cf34d6e38736a3a2a0d8e0ca90b9068b0ea891ffdaa3ccee561445be564a19df2a84bc1a3c7385f4ea91e33b174aae52552a5e25a322959471bfd338c9768fc0d4bcbd6f0b8d0c16aa51d53b1f0d2e0ca033d5a81a03a9edc4a08cd79568783cd9f4ac9adb32c4fb0d84bd052ce6f5ff72168f9bda8b89b1b1d3b902ffaca1ed08acc1d59315bb0b6019c75b2a0945628be4bf0bfe5d49f0ad68f568169670941306a0ad95ac7462299319330657e306b2d0fd437bab0ae0f520c0dd9d553d3eff56ad0b55345f33b959b7d63a4122e10aff11822dcb031c3ecbee85327b2a7e1462c617b2afc8437349ac2d178f5d520c6bb52827f3ce2f17ee71bef48ef8d71d88794761c76b9d8673d6ce5686612b885737eaa185e6a9510eec458acd62927ceb16d002d2510cb38b05a04aceb9a7f94c669e4a73e6e7c9f1b9b8e2cf8b7c5af8010bb9f2ee11cce169df251d0ac7de098c7b4b7409b1c9aa1bf476b615065529a302cb9ed46bb4e133d98440cd0730433713fa4c26c14ad233b61a8ecdd469909805752ac99b7e5469434de76fcc9d78caec551a4b11863863748c1b191b2984d57b26afbeded3b60033ab864ef5061859bea79d9125214e02222fcf8f5e984582572423b9cc76edddc992a64acc8318905ca39740dc0f3a01acf6a681e55d471202e717e0b727f72dc8776f553e49a2fc66d31297796e12e6b94087b4525abb180b364b3f42454e9a56bb72512bbe8758d3516fd3766e30098f13edc432cca0b67f47ef4759a607b43a719c550b9743518a72fb7577027044c681a4cca0b67504028e7f0ac633d1e2ae6fa6630cb6868016b78be7c871d4a91da1a6c1dafbb5ec13b2ef16aa89a975acad7c4124aee7297ea6978d2a80faa08a239e20f88bed5e73867f4110522e0e4b01c9e123ffc8b53c270abf3a5a518c32badca743885be7d5796130f6635c748282ba27b94ffe2def7ecf9c837f608e969c23c228eab2b334f06c999fa9df532e0924ce027527e05de3add46ba030efdd753493527945ee24725fa3a0f5d6952bb53c090dca1c53106031088d201c5f445fe7046844ea4f92134774c00c8745ed10248e672258fe93b6402c3462052c38acf8b051826c93ae07b1a38dcf250744d035cece31dd22e44b4b0b8524958ce6b59c1b696e5e5b033a3a3fe8c1af9d5c55def6d80c6c9d2cf65daf21b5a590d73d677e81942fcee1de22286d3b47a2ffa403d2493132a08e99989868b876efff790f0fbe0fc4b72b50f7a441b5869aea58dd451944f18ba9e66c660a020ce6f01b8c453b1c00d36f2e161c8b1cc431b14fc4a3864c14d633498313faa07e50ea3997c07ce2f301f88d533b5165b33a12d66a2bf36c21c5ad81172de371dd966ebcd6f938920d2d5587ac4852c009733cc4e40031cb4331433ebd702ad8594b2247ce5832929f9779c01e10dc4420500bcaaddd0a819ea8f62fa46d960e0eaa75bc9f8226aca5af23b7700da32140cebfdef7c5346a13c93745488eb2c7d1d2fdea521b2c1543e00afc2b03327c525d03560ada640b6bc42e16d1b4aefaa768dee40a3051932577d378369ff4704ffc4b4a8e933d09ec031f51b199969e44d7b6ed68359eeae8b2e77de0f13f6f6cb0619bce1ba602604f2a26c66ea7b1fa4d1b8f257dfc8f49f41929f1329adce5ba55977f98fcc29c178bfa15de8e5fc5e1d258119e9f3c39288822602d9ca3152afd677bbb6f630b71a7901b7dbb4b053d5eb0f663b6e0ca944c2cc2277f127f2997379df9f800484a546046e7a3a34c3c2d196c28888cb318aba56fb4d3864ddccddc6e88a731bf8e16495da28f3cd2b6ed2f8dd6c7bd34d39962c9441776623db39a8ba2f74d8c0293d18bdbadd4111d44f3714a3e7958373b96e9e983895dfd8739f35fe5486954403c04b8234fdc97bceb5a731f4f5bfed8758b92c03640947802727153a992b92d14a56a02fa9c88a944fae016a99c9b0bd1f43e69bba589a7ebbc36667c0dccfd33896616d4fc5365fdb63889045d648a6466ae2f574f57a2f985fd8a682c76eb76d812e83f6cbcf7bd16002c2b907ef5ad228219d602c586d52a5acfd1dcc8c221bbc8e6129315a40c7639ca341b36c29f355d3342e5f0963bf610a8a86b737bb893cd2a8bf87045237dd915f9d3b7786a7dd20467d5fe8cf1bdf3749d62e6622fb8695552d63715649dea6a9b32b81c6a84ae074377e58d585a8042e983e254b08fadb5f50dd0fa8a93c334057ae28a401add9bb7484ee228f3a21681ab9b76f90713c1ddd47f44569126f284e0e2155f4ce0fd449fe7626ac865f4bdf8512d7de322a1cfe0b5511885981ef859b5709e21488c42c85c66a0092e4a2973d3e1535fa6063a8ea374fa06e84caa5c18c92836bbe36932ffa970d81b44f4c98b7a5c1814a9d7bf2e3bad2ad691b0e000ee2115cd82383bb70686515309192fafcfa747b9215eadb8b3ee0ac944b884c345a312fa3753c3f4b073271d3b2b84455d880edd0f2e8f007fbbb9f2a0f29c859c6ceb2da90f454e08c4bb799bb2105fb28d480b32ca49a7569d905c2faec6eb09c35c550d6b7dd39e90200c4d760cda4837e740f90c80d59584bb10600d7ecf0e16d80ebf351ea40798848cc47c4fcf42d027bd81e8f375684f507c2ec99a5640e5aedb990fbaa15cb2de3957b112f72c7201dc1dcffb8d16ef419022299091b3f7c1fa99040d944fddbb7ce6aafbec86fb7ace1c9e600c4fd8eb47a8a261af6aca3ce32f633716dd6759ec31b5ff9d54cde1590abf00eeeb04e4f76a9ff2a10106efd94ae96b3830ae1f7d8024690e15938c17c71fc0e4fb016668fda6b43a80c3e5b074c6e754a46f257145528581f7cf0929ce33a629f167abb121998f0eaac3373d345e8531fa04b9435bcd6887fb757fd36c15cc3d0c1ec5e8a52b30060dd5") socket$rds(0x15, 0x5, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001280)={0x16, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="0b630000066304404eab"], 0x84, 0x0, &(0x7f00000011c0)="719a859834c839bfa32c2456e680672542c51a91b0fd85f84e032e6f46cf06f99d49d48a692e61b021091f94b588e5706f837aa50be44243a476efa6d5071fe3a1ef82608d852ca0d9168664ec4235437a01c8533ed8a871ddfec004e27c6c6f8e4c70129814fca0adde9daaa66259b369d8b462f0201fe42891a92a9ebd51b6463d76d9"}) 2018/03/09 07:54:41 executing program 2: 2018/03/09 07:54:41 executing program 1: creat(&(0x7f0000f5d000)='./file0\x00', 0x0) stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd3fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='\'\x00', 0x2, 0x1) 2018/03/09 07:54:41 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x8001}}}, 0x84) sendmsg(r0, &(0x7f0000a1bfc8)={0x0, 0x0, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="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", 0xec1}], 0x1, &(0x7f0000d82000)}, 0x0) 2018/03/09 07:54:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)={0x18, 0x23, 0x829, 0x0, 0x0, {0xb}, [@nested={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0xa000000000000000, 0xfffffffffffffffe) 2018/03/09 07:54:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f6578650000000007000000000000007a676e75fd82ab610aa900d6a31ebbdaa39964201547262d682233d45ed0bee645dbd93fa3a73232c980e5435edca54c956305ac8a87870512d9b73be02f9e2b12c4e11f49f84d666c1db2f325dd90956531d4d3bd865af8aa788434e2b7bfce1840ef72f76925a84297074473c74c9e9fce2d4e68e8c4c5aa18018c2f400f09b0776d1730160666f20c620c88") read(r0, &(0x7f0000000000)=""/21, 0x15) 2018/03/09 07:54:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000010, &(0x7f000039c000)=0x400000000000001, 0x299) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0x10001, 0x3, 0x7}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0xffffffffffffffff}, 0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x3fe2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r0, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f00005e3000)="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", 0x219}], 0x1, &(0x7f00002c3ef8)}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000dd9000), 0x0, 0x0, &(0x7f00007a5000)={0x2, 0x4e20}, 0x10) 2018/03/09 07:54:41 executing program 5: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) r0 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0xfffffffffffffffc) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() chown(&(0x7f0000000000)='./file0/file0\x00', r1, r2) 2018/03/09 07:54:41 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x90001, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000240)={0x8, 0x0, 0xa000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x100000001, 0x6, 0x9, 0x2, 0x0, 0x100, 0x400, 0x2, 0xa90, 0x401, 0x2, 0x80000000, 0xffffffff, 0x0, 0x3, 0xe45, 0x9, 0x3, 0x3, 0x50, 0x8000, 0x380000, 0xf302, 0x1, 0x7, 0x6, 0xed, 0xfffffffffffffffb, 0x4, 0x5, 0x100000000, 0x80, 0xeede, 0x401, 0x4, 0x8000, 0x0, 0x59a0, 0x4, @perf_bp={&(0x7f0000000280), 0x3}, 0x10000, 0x1000, 0x7, 0x1, 0x8, 0x5, 0xb58}, r3, 0x7, r1, 0x5) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x77ac, 0x2000) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000000c0)=""/192, &(0x7f0000000180)=0xc0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x80) r4 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 0x1, r4}) 2018/03/09 07:54:41 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xafd, 0x10104) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) 2018/03/09 07:54:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e21, 0x0, 0x4e22, 0x4, 0x0, 0xa0, 0x0, 0x11, r2, r3}, {0x9, 0x1, 0xa6, 0x2, 0x80000000, 0x7fffffff, 0x87c, 0x9}, {0x180, 0x7, 0x8, 0xa06e}, 0x100000000, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d3, 0x3f}, 0xa, @in, 0x0, 0x4, 0x3, 0xfffffffffffffff8, 0x8, 0x8000}}, 0xe8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup3(r0, r4, 0x80000) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000ff010000000000002caf62"], &(0x7f00000005c0)=0x1) 2018/03/09 07:54:41 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/186, 0xba}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/44, 0x2c}], 0x6, 0x0, 0x0, 0x1}, 0x120) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r5 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f00006d4000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000006c0)=0x2, 0x4) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r6, 0x81000000) dup3(r2, r5, 0x0) dup3(r4, r3, 0x0) r7 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/03/09 07:54:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') acct(0x0) getdents(r0, &(0x7f0000000140)=""/179, 0xb3) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/09 07:54:41 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x8011018) 2018/03/09 07:54:41 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x40000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/09 07:54:41 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000e7bffc)=0xb0) 2018/03/09 07:54:41 executing program 4: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0xffffffffffffffff) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/03/09 07:54:41 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xbb937e68992d38c7, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c5000/0x4000)=nil, 0x4000, 0x0, 0x2a012, r1, 0x0) 2018/03/09 07:54:41 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfff, 0x404002) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r0, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000}) 2018/03/09 07:54:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x400000000000008) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="180000002900ff0a000000000000000004000000"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10001, 0x80}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x100}) 2018/03/09 07:54:41 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x40) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00000002c0)={{0x4, 0xffff, 0x7, 0x100, 0x5, 0x8000}, 0x1ff, 0xfffffffffffffff7, 0xffffffff, 0x3, 0x10001, "48c377bc7fed389fe79190a95a986b319e2331923a46b212a4bb591c05dd7be0cc70625f4ba21e044aedf85aa645562a9f0d7d6f396f78ed5da0586e06e52ac58171bb46be30a69e75a74b1645c00fe68825d40ad4cc105687b11af6ec4d353d9f6bd0344b776dc9c22169f3248ab90a070d2d6d511d333165887c305f8e1b19"}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000080)={0x3, 0x7, 0x1000000000, 0x4}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000200)="1febfee7ae27f3bfcedebcc85268d1e08ef6b0ae3f8db11f4dcbc2f4752b521657c3d2ca4fb70e16a8b2cc1861e57272f0acb9ccfbba2bd83b7f997bae1593e6b69a5f0766c646288ec52f4d049bc73dc5140a9d", &(0x7f0000000100)=""/70}, 0x18) 2018/03/09 07:54:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x80000040002) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="8fe900018e00580f01d1660f01df660f3a224b007f6498260f38cb00ba610066eddc1866b9800000c00f326635000100000f30e101", 0x35}], 0x1, 0x28, &(0x7f0000000080)=[@vmwrite={0x8, 0x0, 0x4049, 0x0, 0x9, 0x0, 0x4694b73, 0x0, 0x200}, @vmwrite={0x8, 0x0, 0x278, 0x0, 0x1, 0x0, 0x7, 0x0, 0x1ff}], 0x2) ioctl(r0, 0x5387, &(0x7f0000ca7000)) fcntl$dupfd(r0, 0x406, r0) 2018/03/09 07:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000180)={0x9, 0xb3a0, 0x7ff, 'queue1\x00', 0x4}) r3 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x4c, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x80}}, 0x101, 0x8, 0x6, 0x18}, 0x98) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6}]}, 0x10) sendmmsg$unix(r6, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000bb3f90), 0x0, &(0x7f000001a000)}], 0x1, 0x0) listen(r3, 0x8000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r7, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r8 = pkey_alloc(0x0, 0x2) pkey_free(r8) r9 = accept(r3, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r7, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x12100a, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x8001) write(r7, &(0x7f0000000400)="f7f8539f2e5b1d9c6114af207202", 0xe) write(r9, &(0x7f0000ef9fff)="a1", 0x1) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000000440)={r2, r7, 0x6}) [ 92.712378] audit: type=1400 audit(1520582081.735:133): avc: denied { setopt } for pid=14029 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 92.736314] audit: type=1400 audit(1520582081.736:134): avc: denied { setopt } for pid=14039 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 07:54:41 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8), &(0x7f0000c26000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f0000000080), 0xfffffffffffffedc, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="174e8ba389e8e7ccd2d4fc8bf2eddac35267b1ca96d63b25659b5847b1fbad5360f448928fbe517189de74afec6021b72c6a24ffffa8aac120eec02d6529be6d08f61e0340df807c0947b6a69c812b04fd993b823e54372a6d0c8756", 0x5c) lseek(r0, 0x0, 0x0) write$fuse(r0, &(0x7f0000575000)=ANY=[@ANYBLOB="1c00000000004d70a1ca00000000000000000000000000000000000000000000"], 0x1c) open$dir(&(0x7f000026d000)='./file0\x00', 0x26102, 0xd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x14c, 0xf, 0xf, 0x2, 0x70bd25, 0x25dfdbff, {0xf}, [@generic="30724568d0dd469a0e672ce898ca589d627b91f6f6f0256657e2e9e5818810c52e79ab0174afc3ddca8316fc4f48eb0b1313d5fa7186a1f8dc1e69581c44c6ac0fdd8883d1fa0c8f950ea6ec", @nested={0x4, 0x57}, @nested={0x6c, 0x4d, [@generic="2c1feb4cf617a80f19f95815d38ca4d9122f8520dd445f71e87e9a1be56ea9eeb92706762c301a812c083fe19eb870c3c636c37a903673b3fc053aa9402d03cdf242a80f9c0ee3f3befbfb0a03dc6e", @typed={0xc, 0x71, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x55, @uid=r1}]}, @typed={0x10, 0x51, @u64=0xf0}, @typed={0x18, 0x8f, @str='(ppp0wlan1!{\x00'}, @generic="52d6c80fdcbe842ac9e06a7f304cad61abbab98986e5d15328e2fdc866d7f57830d35fcb47ce73820878054caa8a1a54846276f8d5c14bcd7636409c913bf0245220e76e7c7f2b754813806b6b5716d335"]}, 0x14c}, 0x1, 0x0, 0x0, 0x20000804}, 0x0) 2018/03/09 07:54:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aa940f05"], 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 07:54:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1c7c6bc377fdb62f, 0xffffffffffffffff}) accept4$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x800, 0xa8080) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000080)={r3, 0x2}) 2018/03/09 07:54:41 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r6 = getpgid(0xffffffffffffffff) r7 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r6, r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r8 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r9 = dup(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f0000000600)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000440)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43060008df020001000600"], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000480)={r11}) r12 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00000000c0)={r10, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$SO_TIMESTAMPING(r12, 0x1, 0x25, &(0x7f00000005c0)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f00000002c0)={r9, 0x1f, 0xc529, "469648cb991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1cd6355eb0fd7efa140ae075fdef1ffc2f73e4af34140e40b3414ee2096bd534ae9f5fd10f5e80595cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1ad7325130a23748d6320c"}) r13 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0xa2) ftruncate(r13, 0x7fff) sendfile(r9, r13, &(0x7f0000000400), 0x8000fffffffe) 2018/03/09 07:54:41 executing program 3: mq_open(&(0x7f00000000c0)="e3ff7457e8987e522f4714b3bf0000f2637bed5ccce7316d608ab2c2a8595c285d338ce4d17074560a0840c5476beabf040bc266b2dd401fc0d16fa53aba05923d684a09184619000000000000000000000000000000", 0x0, 0x20, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, 0x1f5}) 2018/03/09 07:54:41 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x208200, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x7e, "51ab1e26298bfb2e6fb98e784f085b449466bba838c19fbbad82c7a41095d1d07097b86882764c007d0048de5d7b237944fa639744db5cd45896d54c3d725f8f8322b9afef1a72ebe04c80ac116481584b83c5bd4829301386121493baa7111c2ab196631934da37086c9f0b13dfcb8cc90e5d1efaeba34aefa5b32d6ca9"}, &(0x7f0000000040)=0xa2) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={"252574ffab00", 0x19, 0x0, 0x90, [0x20000400, 0x0, 0x0, 0x20000430, 0x20000460], 0x0, &(0x7f0000000340), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffff7ffffffe}]}, 0x108) 2018/03/09 07:54:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x7, 0x0, 0x400, 0x3ff, 0x18, 0x1, 0x800, r1}, &(0x7f0000000180)=0x20) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/09 07:54:41 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0xffffffffffffff08) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) [ 92.835275] dccp_close: ABORT with 14 bytes unread 2018/03/09 07:54:41 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001140)={0x0, 0x1, 0x10}, &(0x7f0000001180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x5, 0xffffffffffffffc0, 0x0, 0x8, 0xffffffffffffffc1, 0x5f, 0x9, 0x1, r1}, &(0x7f0000000080)=0x11) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x1000, "3617262ce298389917a008a055b6c6a39f43598a59cbddb125d17f898a253efdecdb2d10e8f205439f27829ccab996862147f43bfb4db5059eaac83cef60dbcb09598da2791836e7d1a9b913f7bab5a8eba73b76a63ee415e5224acb1894399a3f4018a9737eb13b4bbccadb7aa4c21f14220be77a24ace06b4935969e35b658e3e747b7c10cc00296c2fa83a43d15c77027d65a31760b01012e210398980eb40e56cfb318d0eb1df52aa91b81b317b28e574fbd80e8d2a242267a642b740b452c015053f96a196ad5c36f4e7f953a70e5f8a005138f3f2a6b3165d1914897e4ef3b67e45a26e781a52bb1c5d980309c3c66805939a133e3f3efb26dfd700dce77037d722defb53ede12b10a82b406bf4f7dca38d19df1559ff41be86cc61825ee42615ed546c437586b27a92897a2ae375b541a6e894a73498451471e3b75dd4451ee92b0a399cb4a5eb9aec51434e59fd56ae32a2b332dd41edef7b3628aeaf463150439c8a8d73a6fdb54d326c2a6eb5c744a0efcfae19bd9d7e3886ecd12d9592fdb6925bbcb63858149438255736ec7e7bb0fa9a5bf54c6090f36647b06e2fbcf2c901f696e7cee8aedeac9056e3ec019a025c669889a04e2596776762266b200a91aa845052f27f797ba9ee5809c3709911841d50429d9cf32b431727b8fa5ca0faa4d4945bda99aafdaaa8fb0ef8e499a76fff336cb407c1d15860d9d0591896e5aaf1cde4eac2c0bf608ad215ee1df0ca3b9d06cce74bcbecd2d731c0c902f3555c45e8479a31a3bd5ec28cb93c8df00cd3cd7ec43fea7006a55613bd635a7c25618e6e9e03439fedc31338c2218974cb74426131122434a84f1286bfdc6024c7b63c54acdddbf34ae79062a2d4dee6ed01679cda8b9f8657a1223ae82186d5d3c133f9a091d76a19d1ff4ef5acd942b291e2a5a752cc170a91e4e5fccfb6961d4459176690dda01c9eb0c67ae1d72756b74354e91c7baa382236345af576a8c1fd702b44464e05dfd2a968a44729a7bcec689b14f64be96cc70f6c868e3eeca9ed9436cc7245c7370caf8e2a265fffb86b64e4b73deac3247e85e9d07bf42626a621ce860745bfed12d399cf5554f0a572d525f05c9115880024dd922af34d876bd23a5303ec23b54089d5915ac9543c494eec9b5de74ab846dd01706fbac3a26b5be7d17f5c480809af19ea2578ee16389fbdad892a1366fe900aa90a08ac43b6c830525c22cc6fe8ab078e8c8fed3e96db8643ee8c62cfac79ff46c8fabc3b5944ed139d06320fd1dc05b0ad633dbe68787891f5a6595dd12fc3941486044cec2ea75b92fda8685de04ee3437de948d0772669548058d6453d500cac322ac3d134c6fbe6d1c8ec945ca4fa224a178881ab99e8e1c4769cbcb3d6fe4744e04a08992ec36d1ae011922e4648f509efd7443999732d03393d7ebd0dbde72928f1bef24cb39fecc97fb4d579c5e215f6729d4eab6ed43cec375474fa04ff5fe69b39c338286fd60cbf66583ea112b414d194cc14c7eff70776cc7842cfedfbc40900edaac73508e4f56131ec0a5509523391aeb89be9413d9078e37f6302cc6e99180684a86049e983e1c0b5f8c6fac2e7d0bd85179e181faf372a7bc0918fd539848f1320858249b18229233bc4b8f79008d8192d0e1d0cd765f599790b29889f3cd7067bd585941c6109f1f51d8941889f5d6fc98fc7a5e78ae4902b436835af852514043547cb3076a7e034db932f2c3b7e1f529b6d396a0edf34c670f81dd8cc8b4c2bb04bde588c0ba973d79a07723cbe30818f84258206781b15ff9b1734306ba03a50cd2fc7fe4527ef951e7fd04513eb692f4a14ebb5f9207f3c8ae7e3f2c892f1acda0ccee0bd29412e970cc303c4e82e644932c3ced2eeccdfff6df275cb88870db73e04265aa2792fddb43f6df594d8a2082d638b4b1267fe7b3008655024cfe1a92e407412a2d4b7f361d16e4e06d13975d1e9a8cf62e0ec04722eba0b109903c1dd50390cbbc699e5bc1e88712a7117d04a908e939992e6986b62ebe0a99879462516867fdfbee1e93fc13efa748fa5f8ec82bc7bb2fbfdc9dd0840cfafcbec5c278e9282632cab20a6dc8b0b790290981777aa65eea92f97ce78711891bc58cd7d0b36148fe239beb67641351d31c209a9bf885f9fbe09ebe6e3a0d419c37f37ec7362555b5e83e8e3f7ab66c4f4baa9a375055e41d421bfd251150c1fc23ae826b9385ae342b95403699f8ca174b62366c972b7bb60960ee1056c22984549546ac4f2051be3c6cfd6a22c0f4eb59a46f4bcc12408899248df7331baa934b57b77e2390510f47df4fdcd5710cef8fcddd072b57e279224ae8e9b94966666b746254841e76075a4f0e606eaced300800b4899c88bdca9c25dfecd0c23385f79fcc5bbd27a9dfe9c38dbfd01a48c82d9a6e6adfa05d2d28b408257d7c392e4d98f7cde53726479e6c0a1bdc5d5e74de3fc0b5eb90e52f4bc806a2b5b9e3c0e94da5999a0cd91b3622727d7408a459fc955a4d300cf8d9b0bc24df34d47b0f2c766261ab97a54bd475b64763110ada98b152f775802709ec6c988692cbf6afa4c85ea1a1ce5832d6740dc0dcf345ebb3f644225987d21544ac72ccff4dba861c0948bf2c52c3b82fa9d811dc39ca417c96ed6613d0d2b1b7eedf4070dcc399f82ca1ee2f1e913ada8122924971d13c87eda673ddb69745d7f55e8e095ea127bd3099cc13feebf4639216182608cc4dabfea19f41b30a4307502f35bd27355e0c7ce1f6ee47af50c87769d5cb2910bea67a7505106e4d28c69cc41315d36647e2c07f75ab0acda9ad5fd21f095dea4dc5aab7925adc653408e68ef5bc8d66eeb0fb15c446b74c4fcea78aef29c861f43dedf7ae83d4a50784bcd8a13b7fa12bee5ee6c2b52d08e7f844b838cedc1d766ebb3e8e2867c6642772453a545e0dc89f5b2a3c209cb3f2bcf6da60374a5b1fb92540d84800b9eb2b535b95d2650e0a778bc7f883a286f5b12f14d7e05021d7a6b6a54045254da457ed18131f1dd60235fb5d248b6986baf0462e59f6dc2c0f449263f144133cd355d7a633e20a6ef5eb09593af88bebc3db172cf786d376ed8af39c31f78eb5f55552a36ddb4f8c20e2f1aaf0bf927147af04ba51f6b1128f027bc7ad092fd04874556f9cf075bc5b155ef89995627d94081679998421c3f614c0c8aacd8d84eff395498b6970c455c128fe3cb0d0e3c0841647fda2a9bd6fef6584b24c0481e975ad935ab25d4d58940a48b4d52cb38fcb127ca8bb8448cfc65cc8c662135b319c006936b5080a6a0f658924c64eae65d0318d2197b3d2eb08601116cc05ccffbac398901a1a0a446d5ebfdae5221cf00d9ed0d09e76bf0aa0d1d9f7057c7b36b2d50e48ac5c5f4e4d091751d7ea7022190d357b2429f76fb388f2d3a5b272722788ccc025ec8cd0d8a33405c09d4613476398822728f622ec302cb3c2caa12f6f4ee42b45415992f6d2b3c983bb47e59e2d647fa6a59008b6d058bec0914429368f442b2eba4b0abba36af6cc9b69aac997e8b80ec2b24449bcd1d54f2da8548966a482f825498027ae8ddba9b882e8810aae6f9335bd705362c740efbb14eb10b44c0525d707c9ebd15b73f9fb544960de825e83c21cf3d30a0f592222557a2c9025917c22cb2b8f45d274d030bc08906e1f73949f55d015c7f7e3002c83b74c5f2749aefea282e61d2458cd19549aa644b2c2587b0f4732640c42ae8b2aa1ade53f0c503fa2ad6986948e250d64737a6b0edd25c9d3ce098c973fb89e4f98945e478ada31f297cadec4127059a52f6801e9030a800c46f6187c7d057a887266a3f96ae835336dadb428b05548c0525e8425c57c661800499c12f8eed15f9ed3b641839d7da7c60414f5e427464c346f64e83b075bc9909d1e95ae0a096ebf8270cbcac37db89e4ea3f6c9603af0836cb55e2b566e13d374c4df856a5eaed83a257789be2056a061fe5287d26003c4efca0642b637660944b27f65a2c944c99fd07b73d4401e3252cba4a4bba0b75d90a52aaab23f19e0ec57f09f02551fb09ed9fa88e358f517f81403a7b3e4ec08ce935dc9f36c6e92e86bd0715d4f02c948399e6420a6d4a4517b19e26f611bf6b3298efb90980e680a314cf6a1813e0074e4a1c3e52f34e23392b05d8e670320c92180df3eac1dfaf7dcf491183c585ff20191041e14c579a4b5f2629f226a9510377497e0a740d33f86ab2e2dd17e72286dccd222dcb4660960edeae35ff379ab083265ad95ec5b4ef6e89a979ab873bd3b250d27942ba133d123564b501cb6221af3f2f3ba9fa4ce7a56b894026a60d150e1a36caf0109a6278d6340b1434c069ea41e2f4f290d71babc1319178a395334f534fc024222adafa94b000c730e6087898a36878467ee23a0f4d263f441c4342822d0fcbf408e79329958853da1ba4d488ebea0c84879c054f363c7cffcbc1a9882a1fb36596343dec96cb19863a8ca9821263c9aa8af61d43c05c4db4786d8ba0a1d5cc49eaedda61d275e8acf6f945735633bff49a92b75b189111e507ff16b2fdee02f03181c34c2ab6dd6ffa3a5c3e9802e5cf8ddb1f8a0edc9c3187b5044c4d78355a959d314d13b9145f9dd364af19cf5aabef2a1a0a58832f787d7f3930c979f2db739130958f33cca2175a63f308e33da22b9b04e29d0d3c2835a1b84dc2726274c58f72aab005454c9e4f7165d0a85b04aa5b8207c34a04f16034722429bd6152d21669ee459654bf99e3b6ffd90c693df40425db3556fcbf57e2b524d07ee25d20be4ec012ec2e660f7235f7e91e3cf34046efe9cf8065d78c631d607ae14412a47cc472754668cbfc7c25d4fb908057b0ce2a98193b17b3834233e6c62456eec7353068fdcbc226bedb0836d4a363cb0f59e7ca872460e28a8691d3a8e5852f75dadd32995761aece3ddbb5f9b4c72176ee98d9111ae371e39420ae38f55d2ad74f794670208bf76410a4cd55de6eb5fdba6cab6527a92b9dd7ffa2f21d0d8dd51a3ff2f0c8c52c1a958d3d1b9b49a25932ea422944c9bbc2206ab5d4454ad7fd8ac12ee4b3b69d3bbcfb3658368fa67d20425587c7fc77c36b1c93839beebb9aa93a303db2819fb1f36accfd8883264240a00357f12d90834c4499792bb68c7b16498a9047125ee10721e4507a693f44d619d81039923b7b1d8c6cc2e92ed755c92d23f4e3b5363166b500556d821b2e404df613edea0dff3bdf75952fc2bb22ab52ea98d07c0dcbfbead74f4e6ac5c0f1447d8f3d1fee7a015d253690a77cb292838d52eb0e8c875f1f8dbdb57a1cbb8b1a036f16572d6077c5f5d5bd2a5d65b4db3fa43aa12dfe9d164302029fd820f4833992bde50464ffb1569312184993d82c3f115dc49014d35b55d6a20198108c65489402adcd2b31587b1b1e8b7b341c7f1508f6b4b3f62e6f02b8ca14d8a31d04dffb70e53e524ff948ae9d912543be7d661e9c279a5b380a3652ee37dde5b4b382c35d3b0f1efb242436f053f6c782e63f47149334eaf74f4d8cb6cde2277ff8d687dc7f5800a954e466c2ff2eceb770c9ed6586207afc736d051dedc932e7c0e07df9d5256aa39aeecdc6c05431883e838c789d73f1b62bb8720e5db6bf48769831859fd3e08110bb46319b9b741fc15769ad932f50a00946437393e7c3a28c430dc8b28aefa4cf9a7f01c81e89700d9f59c7d24399864cb1966604db2b804ce46acbfe24603283ec6768e1570d515d80f564e4a3df6d2695fa06ed27938b92b36382305f2"}, &(0x7f0000001100)=0x1008) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) fallocate(r3, 0x0, 0x187, 0xfffffffffffffffd) 2018/03/09 07:54:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079ffffffff03fffe0002", 0x75) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000140)=0x8) 2018/03/09 07:54:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7}, 0x20) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x800, 0x80800) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x40, 0x4) 2018/03/09 07:54:41 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="0200000010000000000000000080ffff"], 0x10}, 0x1}, 0x0) write(r1, &(0x7f0000914000)='!', 0x1) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setgroups(0x0, &(0x7f0000491ff4)) [ 92.868672] kernel msg: ebtables bug: please report to author: bad policy 2018/03/09 07:54:41 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getaffinity(r0, 0x8, &(0x7f0000000140)) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffa8aaaaaaaabb08060001080006040000033a0e5e15a17f000001ffffffffffff7f000001"], 0x0) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) accept(r1, 0x0, &(0x7f0000000200)) move_pages(r0, 0x3, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000100)=[0x3], &(0x7f0000000180)=[0x0], 0x0) 2018/03/09 07:54:41 executing program 0: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/09 07:54:41 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x300) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/13) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000001c0)=""/206) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000002c0)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000300)=0x1f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x200, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000400)) inotify_init() ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000440)={0x1, 0x14, 0x8, 0x4, 0x10, 0x7}) r3 = semget$private(0x0, 0x5, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) getgroups(0x5, &(0x7f00000007c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000800)={{0x80, r5, r6, r8, r9, 0x40, 0x8}, 0x6, 0x44b, 0x8}) bind(r0, &(0x7f0000000880)=@ll={0x11, 0x1, r4, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000900)={0x6, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x7fff}}, {{0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x108) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a40)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0xff, 0x5, 0x500, 0x4, 0x4000000, r7}) r10 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000ac0)={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e20, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff6ec, [0x60, 0x567, 0x6, 0x2, 0x7fffffff, 0x3ff, 0x7, 0x1]}, 0x5c) syz_open_dev$dmmidi(&(0x7f0000000b40)='/dev/dmmidi#\x00', 0x7ff, 0x2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000b80)=0x1) r11 = fcntl$getown(r1, 0x9) r12 = gettid() kcmp$KCMP_EPOLL_TFD(r11, r12, 0x7, r1, &(0x7f0000000bc0)={r10, r0, 0x2}) 2018/03/09 07:54:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x1c}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000040)='gretap0\x00', 0x3) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="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", 0xfe) [ 93.008901] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 93.018713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/09 07:54:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x9, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}]}) 2018/03/09 07:54:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005386, &(0x7f0000000000)) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb857) 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="140000000005000000ffffffffff000000800000"], 0x14}, 0x1}, 0x0) sendmmsg(r4, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r3, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r3, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r4, &(0x7f0000000c00)=[{{&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="b591037892980e9c49d7a10e0fcaf4830e3b6c4cd82e6ef4297a237b7d1a00b04c1f89ea", 0x24}], 0x1, &(0x7f0000000140), 0x0, 0x4804}, 0x3}, {{&(0x7f0000000780)=@nl=@unspec, 0x80, &(0x7f0000000840)=[{&(0x7f0000000800)="cb4edb9a91d2cede5ccc46b1b350", 0xe}], 0x1, &(0x7f0000000880), 0x0, 0x8014}, 0x1000}], 0x2, 0x0) sendmmsg$unix(r4, &(0x7f0000004480)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="7d15a526f2f51055081eaeb41ada4ca8ae0d9093ddd819f6bff0c9eae13b8256619b94337799d4459fb5ee6c3d13e1bf31d190d0c3eead4085090cf2ff510e7c889e66dad54e1e7a35de7b00e837da0e83f04a2ffdb2d27cb0a5c2f6c484fcdc52619089055ba92610991481313607fcf1a7784ee2f708908a194a6ef91633dd5ffb9043dda4e482966cabd54a2c72ffdacba48c14594f05eccc3f39cd1aca4d91c4d53a0cc25e3ef1d47c3260bc6092057667d8aa686388add7443890638a2bd3da069ce31ebe4a9430a0e1fdf1815bac43f777fa6b29e50cfc58a570df063b7944", 0xe2}], 0x1, &(0x7f00000004c0), 0x0, 0x20040000}, {&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000580)="ec43d679efc377b86ffa9cba662e8e58be1263219d82571da9d9c4a5d20a4a457cd69b00f372542d59035f868a1e70dae93b655df0d0e3a280c16a8ee3f7d19b39aa408f9de72e50d58408c3415bbf359e09db60edb0b9a1035a5b8e7de9fe6c10c7d1c4d2f2df3dd5648202a4a56dde3cb08360df9817e357b8c84ed3a0f3742cb873caa393e630e18f9a53f9bf67939521", 0x92}], 0x1, 0x0, 0x0, 0x20000800}, {&(0x7f0000000f80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001000)="ba2bff18a7b5eb7a79fd50f186686de1dcf5f5739ca41ea9e4328e7764b7edc2f0b0883494c5a0ced7a25088a3c4bfed325c3d35bf21c1927491592e47", 0x3d}, {&(0x7f00000010c0)}, {&(0x7f0000001140)="2b9d376c7d5353e9372950ba5895dba367e762fe69839222495af34e721b150e6e43a9c45010a48cc09831daf971a2aa8ada690f6414a2da3d05b4de312155305c52e11cc8991cfe6e35ea09f136efb98c15ec808a542bd6a7c3aa6ac3beb7d6d3bfae7b11e6b6fb2e58351f11977001b9e069ec86bd059096eacd6543a31dae9f678c370d5303aa84384abcb0036a99b57491621f241c1cfeef21f0cbc220d355bc338229e01e8241806fbf3c68ba77b81971903b1c4159e681d101482c2338e3cbff", 0xc3}], 0x3, &(0x7f0000001b40)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r3, r3, r4, r4, r3, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}], 0x128, 0xbf758c561dc29370}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001d00)="8909ddff03bd77870614fbc853f2d415800f67323862edcc669af909402959ef443d59d5d2888e3e2c5619904f2b764383851d44f814a29483b17dee2c240906a29f5238829dffb8df0e5645309bbcf55205eb00a73898ba026a9a4433c9b0ab344f840994b5132352b1e9f007e43775e2f70cd055e25acc9817fd0ce71add6c8ec9d1cf305f126e88d28b6e39ea2ea76115243d5be8464104d208184722e28de9e455ea58305f7a695aabb81b6d0ecd93bb453e2abbbc49cd0af73cb192df1b07", 0xc1}, {&(0x7f0000001f00)="97d84d97235a7ae3cf48dc3136118a", 0xf}, {&(0x7f0000003180)="e22a71fde4067998617787312522f3cfce05eb43c1dd7adf1bc1aa53cd9f9c0f5a211b6803df9bd155be4e94ad8b4b124fbcb5126e6880a03997de5f50795d2209cad3874598985baeaedd3c3219961a3e8e3497d0093d66154af683a1a00c6450d2b721032b59861ff3d8c770bbd61bf4ccf4bf5dfcf35120e9b48409bdc74edddd0d3230724b1f8440227bad974d019e8add869b97bf6a1e4f9b758e4d6f42628b9569adac8730f56a177f6d7e2a0be5f598f670c85db2dffe97c42fe9c3e428ccccadf072afb6c4cf816dd99e006adc4bf717e068cdcf370c6f", 0xdb}], 0x3, &(0x7f00000036c0)=[@cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r4, r2, r3]}, @rights={0x20, 0x1, 0x1, [r2, r3, r4]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x1}, {&(0x7f0000003780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003800)="310458decd76ad22441bc5fb8648201a94523a3de30a02f62fc3ff01fe1bf3170b8e1446834a49c34cea1ff63b400a570db28e1413e2e306ad48f606acd624eb5ef1763fd0767349da6cce60e6113d4dbcf02bb234e6da4de97133889dcf45d92b8f16302bf8553bc2d0388876359eb471ee18ba3e46616110a503cb2ccd36750ba335125771b57178d192ec027d2adfce39b1dc281b17f7", 0x98}, {&(0x7f0000003940)}], 0x2, &(0x7f0000003e00)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r3, r4, r4]}, @cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r4, r3, r4, r4, r4, r4, r3, r3]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2}], 0x108, 0x8010}, {&(0x7f0000003f40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003fc0)="b656766d88d0219be146bd288f54c566a09ed722ded7c163206be1fdaf2fa899901db1e877f879c8d33cc11446fd53023cb112b077007bd0d35db28b252dbcd41eee65bda546697181cf934b6e06b39ad8f9c46376d3c76fab508273", 0x5c}], 0x1, 0x0, 0x0, 0x840}, {&(0x7f0000004100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000004180)="635e6e7cd14150d92ac934a694cef75f8a93b4e16f0cc1fc1a3858d88e110eeb98f9429aae46b50f2e44c163bb79bc4383e41b133d2b2df31c2fd67f0e46b57f8ae4", 0x42}], 0x1, 0x0, 0x0, 0x8000}], 0x7, 0x4004040) sendmmsg(r4, &(0x7f0000007c40)=[{{&(0x7f0000001900)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'vlan0\x00'}}, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000002280)}}, {{&(0x7f0000004a00)=@ax25={0x3, {"122158b8cd558e"}}, 0x80, &(0x7f0000004e00), 0x0, &(0x7f0000004e80)}}], 0x2, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x7, 0xffffffffffffffdc, 0xee, 0x3, 0x2, 0x7, 0x1, 0x5, 0x6, 0x2, 0xffffffffffffff43, 0x7, 0x8, 0x5f]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000680)={r10, 0x7}, &(0x7f00000006c0)=0x8) r11 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, r5, r6, r7, r8, 0x80, 0x5}, 0x2, 0x6, 0x80000000, 0x2, r9, r11, 0x7fff}) 2018/03/09 07:54:42 executing program 1: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x0, 0x2}]) 2018/03/09 07:54:42 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x1}) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000200)=""/246) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x40578725]}, 0x6) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = getpgrp(0xffffffffffffffff) ioctl$TCSETS(r2, 0x5402, &(0x7f0000004580)={0x5, 0x8, 0x2, 0x8, 0x8ee, 0x3, 0x4, 0x0, 0x1, 0x1, 0x8, 0x2}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000045c0)) r5 = gettid() r6 = getpgrp(0x0) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004340)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000004440)=0xe8) sync_file_range(r0, 0x7, 0x2, 0x3) getgroups(0x3, &(0x7f0000004480)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r2, &(0x7f0000004540)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000004300)=[{&(0x7f00000003c0)={0x2654, 0x2b, 0x4, 0x70bd27, 0x25dfdbff, "", [@typed={0xc, 0x6, @ipv4=@loopback=0x7f000001}, @generic="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@generic="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@nested={0x14, 0x40, [@generic="b132882bcc51089f5603884e38"]}, @typed={0x8, 0x47}, @nested={0x1dc, 0x73, [@generic="0417615b302c0b9d930ee4f02e0cce9b238eeee9f258653afbf9449b840b066ab9cdb624f908c0fcbf0c946f14569b8e30672817ae665a4537657b131ad7e32c9f1f00cb1b269b99d3f24fc050a2e03f462d9ec193c0eb3576c8dbbb9be0d75a5c6d968fae2736a709679a87073949f7b5389ae85de0cb9ca53712cafb589036a93d2d7897dfaa26bb664af0e897e11f7034c0eca08919e4f69956e61ad9c99bd67f23d907dea74f3d745144a87c78c2eb6761e420aac22e42a55c3231fdb4477b", @generic="27fb3e244090cc4ebfcc308c0b63602a8ce129cd04b44cab5edb880401b261f4f0f76301d5f9378e3958d8f1540816c823d6c1876f6e436d90d263ed28c817d74aca24cc86b6fe9f9c89510d141e9f804b5854d35ab67e459f5f3815f7249322f2898d92371953803534004a29d1bef8806886663346d5f9c66d6e8fe59e20630a9eec579f3076548cf2c07e6500cbbc91ddc8e62c006ff68b8b18e2424facd8e7d4ba", @generic="f9ae787b09289d5ad9415823989158c38b933ca7d163f336a42d316230968266425aeef5aba11ba63be00e68185ccd48b8a164db2b8e5c6cd83ec2b4e8959eed2562fc28c0ffebdc0aa479895f5eca66bcb068250ed466b0fdc8a447703553cce5921ad1b6", @typed={0xc, 0x35, @fd=r2}]}, @generic="609ef1829121b66576ef7510f65a2fe4022a4f32de458e761c33c5f35c30724fda41c652a477459bc8de725d23c2d2c5ef4048996cfd2882640cb336b70046936005cd2992030195ae2d238da7e60897bffa05dbe98880d504f01cbcf8ccad603267bc2c177bd95e4e84f0d59f048f890beb2c4917ee7a198b355dfc90f17010683bb3c596c65cfce89c7b5cf510f09d025a273b7030399e304c0eb62a6c007dba7fe5c2f6537fd2491920589dec33a0e9d83501ca1b4e53938ba868fbfe7a5c31d2224bc11c725606aa01eb4e1d090843441a72bcfa2e6cffade95e5d7aa8c043d4821d6c816b"]}, 0x1688}, {&(0x7f00000001c0)={0x1c, 0x2f, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@typed={0xc, 0x2, @uid=r7}]}, 0x1c}], 0x4, &(0x7f00000044c0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r2]}], 0x48, 0x4080}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000340)=""/123) 2018/03/09 07:54:42 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) r0 = socket$inet6(0xa, 0x80e, 0x64) fremovexattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x1fffc) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000100)={0x4, 0xfffffffffffffffb, 0x7ff800000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) accept$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/09 07:54:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000005fff)='F'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040)="4de932192d8a4937832c97321a98ebbb8ba25a402640c244babd9b0d9fe4e2f7305c5b39c7583664e373d460afa609e763ea7ecdcdcd93afe10f16bff5db50c485fc4e7b48b71860cef087b867105448a6921b82b4e914554049a907903b7c4e6167b271f06e859e87453a412399eadc411dbf098ce9ac265c1f74d000f574b4917a4142e50664bdde70753109134c999caa04bfdeb042402322a0d4880cdb8421108a23b10ae340c45f9536201d92608e4cf259827edce7acc29a7d08fc3234cf24db99dac73d782e2d3dad4ec52429d353e3", &(0x7f0000000140)="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"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x400, 0x7fffffff, 0x18, 0x1, r0, 0xbd9a}, 0x2c) 2018/03/09 07:54:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xc0}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x9, 0x0) prctl$setname(0xf, &(0x7f0000000140)='/dev/mixer\x00') mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r2, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/03/09 07:54:42 executing program 6: r0 = socket(0x100000000000010, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x694101) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x3) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) write(r0, &(0x7f0000f9afda)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0x26) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bcsh0\x00', 0x267be9a9}) 2018/03/09 07:54:42 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x10000000080034, 0x1) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}}], 0x18) getsockopt$ax25_int(r0, 0x101, 0x4f, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/03/09 07:54:42 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) signalfd(r2, &(0x7f0000000080)={0x79}, 0x8) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/03/09 07:54:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002f80)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) pipe(&(0x7f0000000000)) 2018/03/09 07:54:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e20, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x220200, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) 2018/03/09 07:54:42 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000380)={0x3, 0x3, 0x200, 0x2, 0x3}) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd160\x00'}}) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) [ 93.094684] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 93.106680] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/03/09 07:54:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r2+10000000}) connect(0xffffffffffffffff, &(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)}]) io_destroy(r1) 2018/03/09 07:54:42 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) memfd_create(&(0x7f0000000000)='/dev/vhost-vsock\x00', 0x0) 2018/03/09 07:54:42 executing program 6: prctl$setfpexc(0xc, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:var_t:s0', 0x20, 'system_u:object_r:dhcpc_var_run_t:s0', 0x20, 0x230, 0x30, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x61) [ 93.190883] audit: type=1400 audit(1520582082.214:135): avc: denied { validate_trans } for pid=14150 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/09 07:54:42 executing program 1: r0 = socket(0x4000000022, 0x8000002, 0x8) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x8000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) 2018/03/09 07:54:42 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/09 07:54:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r1, r1) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000200)=""/130, 0x82}], 0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 07:54:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000040)) r3 = ioctl$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_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getitimer(0x0, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYBLOB="5d000027147a0fb2bf3bd7"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 07:54:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0xff, 0x40, 0x3ff, 0x200, 0x2, 0x8e9f}, 0x1, 0x5}) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0xc00) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendfile(r2, r3, &(0x7f0000ccb000), 0x0) 2018/03/09 07:54:42 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000400)=@ethtool_dump}) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x6, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x20, 0x5c164099, 0x4, 0x0, 0xfeb9, 0x0, 0x9, 0x3, 0x400}) 2018/03/09 07:54:42 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10001, 0x404000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x1ff) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/09 07:54:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = shmget(0x1, 0x2000, 0x81, &(0x7f0000ffd000/0x2000)=nil) r2 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000900)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7e0, 0x528, 0x450, 0x608, 0x0, 0x450, 0x748, 0x748, 0x748, 0x748, 0x748, 0x6, &(0x7f0000000880), {[{{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffffff, 0xff000000, 'ipddp0\x00', 'ipddp0\x00', {}, {0xff}, 0x8, 0x1, 0x40}, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xffffffffffff727e, 0x6, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23}}}, {{@uncond, 0x0, 0x2f0, 0x350, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0x3c, 0x0, [{0x1, 0x4, 0x0, 0x2}, {0x5, 0x3621, 0x80000001, 0x2d}, {0x6, 0x1, 0x2, 0x4}, {0x1c00000000000000, 0x3, 0x6, 0x6}, {0x80000000, 0x8, 0x7fff, 0x3}, {0x5e3, 0x80, 0x951, 0x10001}, {0x2, 0x9, 0x24000000000000, 0x3}, {0x0, 0x5, 0x3ff, 0xfffffffffffffffd}, {0x44f527e, 0x8, 0x10001, 0x80000000000000}, {0xe37, 0x7, 0x6, 0x6}, {0x0, 0x7, 0x1a, 0x5}, {0x22739c3b, 0x9, 0x9, 0x8}, {0xf1f, 0xaed, 0x4, 0x5}, {0x8, 0x53, 0x6212, 0xea1}, {0x5, 0xd8, 0x1, 0x2}, {0x7fff, 0x9, 0x9, 0x8}, {0x4, 0x715b, 0xd3e9, 0x3}, {0x0, 0x2, 0x9, 0x5}, {0x76500000, 0x9, 0x1, 0x200}, {0x471, 0x10000, 0x9, 0x6}, {0xb45, 0x8, 0x2, 0x7}, {0x1, 0x3, 0x4, 0x6}, {0x3ff, 0x5, 0x7, 0x7}, {0x1, 0x4, 0x4d34, 0x82}, {0x3, 0x20, 0x2a37, 0xfffffffffffffffb}, {0xf983, 0x80000000, 0x80000000000, 0x3}, {0x7, 0x7, 0x6, 0x81}, {0xd4f, 0x1, 0x8000, 0xfff}, {0x5, 0xbb, 0x3ff, 0x3}, {0x100000001, 0x1ff, 0x4, 0x5a7}, {0xe2, 0x6, 0x1ff, 0x920}, {0x80, 0x101, 0x401, 0x7}, {0x7ff, 0x1, 0x80000001, 0x10000}, {0x7, 0x4, 0x1, 0x37}, {0xaf77, 0xfffffffffffffff7, 0x8000, 0x1bb9739c}, {0xffffffff, 0x80, 0x8, 0x1}, {0x0, 0x3, 0x80, 0x8}, {0x8, 0x3, 0x800}, {0x2, 0xfba8, 0x7, 0x800}, {0x5, 0x1, 0x80000001}, {0x6, 0x7, 0xd19c, 0x8}, {0x1, 0x5, 0x4, 0x8}, {0x3407, 0x1, 0x4, 0x7ff}, {0x4, 0x0, 0xfff, 0x45781b15}, {0x9, 0x8, 0x100, 0x8000}, {0x3, 0xed2, 0x8000, 0x7}, {0x76, 0x100, 0x1, 0x2}, {0x100000000, 0xf8, 0x8000, 0x1}, {0xd, 0x6, 0x4, 0xf2e7}, {0x3, 0x83, 0x80, 0x80000001}, {0xfffffffeffffffff, 0x4, 0x9, 0x7fffffff}, {0x8, 0x7, 0x2, 0x926}, {0x1000, 0x100000001, 0x0, 0x6}, {0x3ff, 0x7, 0x58, 0x5}, {0xe4, 0x2, 0x9, 0x8}, {0xc6, 0x0, 0xdd, 0x83}, {0x20, 0xfffffffffffffffc, 0x100, 0x2}, {0xd37, 0x8, 0x7}, {0x2d38, 0x4699, 0x0, 0x120}, {0x3f, 0x7, 0x3f, 0x3}, {0xffffffffffffffff, 0xe95, 0x7, 0x1}, {0x1f, 0x3, 0x80, 0x7}, {0x3, 0x7, 0x100000000, 0x1}, {0x2, 0x101, 0xfff, 0x4}], 0x62a}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0xffff, 0x73d, 0x80, 0x100000001, 0x2, 0x5], 0xd4e, 0xa40, 0x2}, {0x5, [0xfffffffffffffc06, 0x7, 0x0, 0x7fffffff, 0xff, 0x9], 0x0, 0x3, 0x3e00000000}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xe}, 0xffffffff, 0xffffff00, 'lo\x00', 'gre0\x00', {}, {0xff}, 0x33, 0x3, 0x10}, 0x0, 0x98, 0xd8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5, 0x8001, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e23}}}, {{@ip={@rand_addr=0x6, @multicast1=0xe0000001, 0x0, 0xffffff00, 'teql0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x0, 0x2, 0x18}, 0x0, 0x98, 0xe0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffffffffffffffb2, 'syz0\x00', 0x5}}}, {{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x80, 0x7, 0x3, 0x6, 0x100000001, 0xc86e], 0x101, 0x9, 0xb5}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1ff, 0x7, 0x200, 0xffff, 0x1, 0x1, 0xfffffffffffffff9, 0x1]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x840) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000000480)={{0x101, 0x2}, 'port1\x00', 0x44, 0x0, 0x1, 0x101, 0x3, 0x3, 0x6, 0x0, 0x1, 0xfffffffffffffffc}) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0xeb8, r2, r4, r5, r9, 0x8}, 0x100000001, 0x6, 0x6, 0x7, r10, r11, 0xe3}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000000009e186bafbd4fdff000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x200000008930, &(0x7f0000000000)={'bcsh0\x00', @ifru_hwaddr=@random="809accb4fe01"}) sendmmsg$unix(r7, &(0x7f0000000840)=[{&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000600)="21926888a5606fca046d0cdbd10f31783f6f453b5ec81ef74e2ab7277063a4c7c995b5ef273e8dbf3e198b49905a636cf1eabc27efd77999316bba8c6be1cb6536d13a9d14e71ac9b9e0f512f1dbeb3f616ed5fdc6a1536953929cf43808bf8c00dff68db5994c05267b4b48e8b42150412d11a7950c726cd0d41ce614803d0cb3c904cef7e852daecee5698c31c5a97e9ab0bcbeb412a73f11fb05e7370ffe990684e77a236e2a290141acd8e12531a54b37ac1c7f241dc6a45fd03953303c1b2747dc8f8bacc573b2d", 0xca}, {&(0x7f0000000700)="2b82001e7462aa2a4cc1e3998c5ef383d0914177e62de9e28fc5db850dc0d85fbe3ac243da46e12dddbaa316db11d87bc16314592f86bcc6d0a0317244a8283dcf9363f207bd47609d1fc2ed345f6a0e3139b2bcce37edfd3cbc8540ba85d13da45e6e1ed3788f5bf4fc5ff28a", 0x6d}], 0x2, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r11, r2, r12}, @cred={0x20, 0x1, 0x2, r11, r3, r8}, @cred={0x20, 0x1, 0x2, r11, r3, r8}], 0x60, 0x8000}], 0x1, 0x4) 2018/03/09 07:54:42 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) ioctl(r0, 0x365, &(0x7f0000007000)='S') r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x1000, @empty, 0x7}, {0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x2, [0x5c6, 0x3, 0x1f, 0x4, 0x9, 0x6, 0xffffffffffffff28, 0xffffffffffffff9c]}, 0x5c) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/09 07:54:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0xfffffffffffffce8, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=""/143, 0x9a}, 0x3) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/09 07:54:42 executing program 2: socketpair(0x8000000002001d, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) 2018/03/09 07:54:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x3, 0x9}, 0x2c) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6fe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x20, 0x8, 0xc947, 0x2cb7, 0x9, r2}, &(0x7f0000000100)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/09 07:54:42 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "ffdc885bd29c1b11ab23ca4a2c2a74aee12abaeac47b03c214624896a5fa64a27b73f2216be8b71cb9fda166041532132d3c10c43072fa74f8541df1b36635729844c76c3bafbd5719f4538bf696209e"}, 0xd8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000200)={0x5, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='tunl0\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) close(r0) 2018/03/09 07:54:42 executing program 6: r0 = msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r2 = getegid() stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpid() r6 = fcntl$getown(0xffffffffffffffff, 0x9) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0x7a4, r1, r2, r3, r4, 0x122, 0x7}, 0x66d3fbe2, 0xc20, 0x4b, 0xbfd, 0x7, 0xfff, r5, r6}) r7 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x3, 0x102) getpeername$inet(r7, &(0x7f0000000500)={0x0, 0x0, @local}, &(0x7f0000000540)=0x10) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) r11 = dup3(r10, r8, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000bf7000)={0x1000b, 0x0, 0x0, 0x2000, &(0x7f0000fed000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r11, &(0x7f0000fdf000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="483c04480f01d1470fc76f53c4e359428905200000d50f01f80f20c035100000000f22c00f01cf66b880000f00d866b800008ec00f21bc", 0x37}], 0x1, 0x0, &(0x7f0000000080)=[@cr4={0x1, 0x50008}], 0x1) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x8) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r9, r11, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="f00fbb8ae7000000c4e241a6310f20c035010000000f22c00f23b2b9800000c00f3235004000000f30c744240003000000c7442402224e0000c7442406000000000f011424c4c2fd338fee86000066ba2000ecc4c131dcefc74424007188c6f0c744240200000000c7442406000000000f011424", 0x74}], 0x1, 0x9, &(0x7f0000000200), 0x0) sendmsg$nl_generic(r11, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001b0000002bbd7000fedbdf25000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r11, 0x111, 0x2, 0x1, 0x4) setsockopt$SO_TIMESTAMPING(r11, 0x1, 0x25, &(0x7f00000000c0)=0x10, 0x4) 2018/03/09 07:54:42 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="6143728334087eb4a9e177e19ebd121f4b4a042d72af7fae08624a3c4181e19dd85bcad96dfb0568945e06cef5004fec6e2cf346869514a8e4de8eb8edcf5c59798e440e90cbcbf96a0ea76654e20fab19f202367eb5b467158ca4d5a7812adf53ee8ae47ce5133bd35ab2758cf6838e"], 0x0) 2018/03/09 07:54:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x144) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={0x0, 0x88c, 0x7, 0x4, &(0x7f0000fff000/0x1000)=nil, 0x101}) 2018/03/09 07:54:42 executing program 5: r0 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) 2018/03/09 07:54:42 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070700be0000090007010a00001e00000000ff000400050011800041", 0x22) 2018/03/09 07:54:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x80000000c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="9da8b40a586112d000e421a3dbd130313345e46ea0f70f99df6ee9100b4a065ae5e3ba6c18ac0b", 0x27, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000004c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x2, 0x3}) sendto$inet6(r1, &(0x7f0000000500)="289d82ef043fc8db145adf08e78407d549f5a65f0e275c79f3c637ac9796a7a3cb89d297cd65e3be732679429511fd9d1cfd10b18133e51443d27ea05dfcead4c3355233ad32457fb8dc286dae6cbabb3eb351d7cb9c15441ddccbd55d48d59a43be48a271166817ffcbc71bb558b076adc75ce1af8784ebbfd31b0aa222b444955bf43865cd18f661d0c5ae86d5e1ae0a3fbc9722151a956547dfece8bfb295ead11815a8977d32dfcc290f80c444a3751465dc04ffff3bd0894af4424c6b7c95f936e3ba19d75f1bb6", 0xca, 0x50, &(0x7f0000000600)={0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x2542}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xffffffffffffff83, &(0x7f0000226000)={&(0x7f0000000180)=ANY=[@ANYBLOB="000300001300ff02000000000f000000000000000c0000000000000000000000e00256007722356b6cd205e539ca0b05d358b064d2fb862fe3eef905830686d05eb87c026ff1318263f3e76b3973fe22cd61fef3bb40768aa5a49366f031fd8540dfb823d0fc36eaf67b34071a660c001e0000", @ANYRES32=r2, @ANYBLOB="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"], 0x300}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) 2018/03/09 07:54:42 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0xd3d, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/09 07:54:42 executing program 1: getpgid(0x0) clock_gettime(0x7, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e630cc9a4b41117206b41501e977b53bb86ff62d2178141") sendfile(r1, r1, 0x0, 0x364) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x0) 2018/03/09 07:54:42 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x3, 0x1, &(0x7f0000000080)=""/6, &(0x7f0000000180)=""/155, &(0x7f0000000240)=""/182, 0x3000}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/09 07:54:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x10160a0aeb13d88c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="a20100000001ff0f0400050010f273f6180bddfdbddf775ff2e302a1bde02b4706c15566410265f70bf258f8e10d64000000dbd3745dc1375fac50db1c8c15fcf49001f53582ed028ef312f29b36326e757349501de7b356e9498f5d9d366afb12787193cd2cc518c9fcbaded81b0a909ac45bd78d7ad59a5c9d8bd7a9742c9a177c20006c01611b50a7eaf063069a46335058913ec4bb965e56e82be06cb21c792795c3fd974337892c311603e3e10f96e85c72ae191a6b05e8686907f40701dfb11cc06c09000000d2dc5c6894c07e805906d6a61d58c3b260ee022f142907eae88704d1cb"], &(0x7f00000000c0)=0xc) listen(r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000002c0)={r2, 0x6, &(0x7f0000000100)=[0x9, 0x80000000, 0x0, 0x2, 0xffffffffffff91e2, 0x81], &(0x7f0000000200)=[0xf000000000000000], 0x37, 0x1, 0x609d, &(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0]}) 2018/03/09 07:54:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={0x0, 0x1}) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000004c0)=0xb768, 0x4) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r6, 0xfc}, 0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 07:54:42 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, "4905352beaaa73e4d74ffdff637004277a53cf8bc3739745ce54e3876f40e7349e58d296a15cdf8e7fa8006014227d15ddb759c4985f6fa508ab0b9412af9121", "11dfb60418dd77c35c6ac9a711b3d60cb55c985cf7c1331d05c8b8f4bc4f80cb", [0x9, 0xd996]}) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x80, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x6, 0x4) recvmsg(r3, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000003c0), 0x10000000000001f3, &(0x7f0000000400)=""/30, 0x1e}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000000140)=""/61) connect$l2tp(r3, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x720eb92d}, 0x0, 0x3, 0x4, 0x1}}, 0x2e) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x2, 0x7}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000300)='./file0\x00', r5, r6) 2018/03/09 07:54:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x40000) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/03/09 07:54:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x30000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0xffffffffffffff00, 0xfff, 0x0, 0x1, 0x10, 0xbc9a}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="b800000021000101000000000000000000001c00000000000000000000000000ac1414aa00000000000000000000000000000000cf050c380a0000000000000016526e56818bc6da7af77ad141fc5a125517c3f184afb65804c0ca57a26a6954002075690000000000010001d03771cd4ca0c90500e6dcb9bf26bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c0011000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000ffffac1414000000000000000000000000000c0010000000000000000000"], 0xb8}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = accept4(r0, &(0x7f0000000240)=@nfc_llcp, &(0x7f0000000180)=0xfffffeda, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) 2018/03/09 07:54:42 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', r1) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x7, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r2+10000000}) 2018/03/09 07:54:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r1) mknod(&(0x7f0000000080)='./file0\x00', 0x20, 0x80) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x9) 2018/03/09 07:54:42 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x110, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f00000046a9)=""/2392, 0x958) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) [ 93.581198] netlink: 104 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.595352] netlink: 104 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.652624] kasan: CONFIG_KASAN_INLINE enabled [ 93.657207] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 93.664548] general protection fault: 0000 [#1] SMP KASAN [ 93.670061] Dumping ftrace buffer: [ 93.673582] (ftrace buffer empty) [ 93.677273] Modules linked in: [ 93.680445] CPU: 1 PID: 14259 Comm: syz-executor3 Not tainted 4.16.0-rc4+ #346 [ 93.687775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.697108] RIP: 0010:native_write_cr4+0x4/0x10 [ 93.701748] RSP: 0018:ffff8801db307ca8 EFLAGS: 00010006 [ 93.707088] RAX: ffff8801cf55a0c0 RBX: 00000000001606e0 RCX: ffffffff811a5f52 [ 93.714331] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00000000001606e0 [ 93.721576] RBP: ffff8801db307ca8 R08: 0000000000000000 R09: 0000000000000000 [ 93.728820] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 [ 93.736067] R13: ffff8801cf55a0c0 R14: ffff8801db31d130 R15: ffff8801db31d130 [ 93.743316] FS: 00007f4e3d71c700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 93.751515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 93.757373] CR2: 00007fcd3a18b4c0 CR3: 00000001cbc4e002 CR4: 00000000001626e0 [ 93.764618] DR0: 0000000000000000 DR1: 00000000c5e5d2b7 DR2: 0000000000000000 [ 93.771861] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 93.779106] Call Trace: [ 93.781665] [ 93.783797] hardware_disable+0x34a/0x4b0 [ 93.787924] ? get_monotonic_coarse64+0x470/0x470 [ 93.792752] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 93.797229] kvm_arch_hardware_disable+0x35/0xd0 [ 93.801963] hardware_disable_nolock+0x30/0x40 [ 93.806523] flush_smp_call_function_queue+0x1f4/0x570 [ 93.811785] ? cpumask_weight+0x40/0x40 [ 93.815740] ? rcu_idle_exit+0x410/0x410 [ 93.819780] ? tick_program_event+0x83/0x100 [ 93.824173] ? rcu_pm_notify+0xc0/0xc0 [ 93.828066] generic_smp_call_function_single_interrupt+0x13/0x30 [ 93.834273] smp_call_function_single_interrupt+0x103/0x640 [ 93.839963] ? smp_call_function_interrupt+0x640/0x640 [ 93.845217] ? _raw_spin_lock+0x32/0x40 [ 93.849177] ? _raw_spin_unlock+0x22/0x30 [ 93.853303] ? handle_edge_irq+0x2b4/0x7c0 [ 93.857518] ? task_prio+0x50/0x50 [ 93.861050] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 93.865887] call_function_single_interrupt+0xf/0x20 [ 93.870962] [ 93.873174] RIP: 0010:path_init+0x80f/0x1fa0 [ 93.877552] RSP: 0018:ffff8801d195f850 EFLAGS: 00000212 ORIG_RAX: ffffffffffffff04 [ 93.885238] RAX: 0000000000010000 RBX: ffff8801d195fb00 RCX: ffffffff81b5178a [ 93.892481] RDX: 0000000000000b53 RSI: ffffc900030f1000 RDI: 0000000000000212 [ 93.899727] RBP: ffff8801d195fa80 R08: ffffffff81b57a34 R09: 0000000000000000 [ 93.906972] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801af84695c [ 93.914214] R13: 0000000000000040 R14: 0000000000000212 R15: ffff8801d195fb20 [ 93.921477] ? path_parentat+0x24/0x140 [ 93.925425] ? path_init+0x80a/0x1fa0 [ 93.929220] ? rcutorture_record_progress+0x10/0x10 [ 93.934225] ? __follow_mount_rcu.isra.28+0x7d0/0x7d0 [ 93.939389] ? is_bpf_text_address+0xa4/0x120 [ 93.943859] ? kernel_text_address+0x102/0x140 [ 93.948419] ? __kernel_text_address+0xd/0x40 [ 93.952891] ? unwind_get_return_address+0x61/0xa0 [ 93.957801] ? __save_stack_trace+0x7e/0xd0 [ 93.962124] ? save_stack+0xa3/0xd0 [ 93.965728] ? save_stack+0x43/0xd0 [ 93.969327] ? kasan_kmalloc+0xad/0xe0 [ 93.973189] ? kasan_slab_alloc+0x12/0x20 [ 93.977311] ? kmem_cache_alloc+0x12e/0x760 [ 93.981608] ? getname_flags+0xcb/0x580 [ 93.985556] ? SyS_mknodat+0x17a/0x480 [ 93.989417] ? do_syscall_64+0x281/0x940 [ 93.993450] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 93.998801] path_parentat+0x24/0x140 [ 94.002587] filename_parentat+0x256/0x550 [ 94.006808] ? getname+0x20/0x20 [ 94.010154] ? __check_object_size+0x8b/0x530 [ 94.014637] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.019385] ? retint_kernel+0x10/0x10 [ 94.023252] ? rcu_pm_notify+0xc0/0xc0 [ 94.027133] filename_create+0xbf/0x520 [ 94.031079] ? filename_create+0xbf/0x520 [ 94.035211] ? kern_path_mountpoint+0x40/0x40 [ 94.039686] ? putname+0xee/0x130 [ 94.043130] ? getname_flags+0x256/0x580 [ 94.047163] ? putname+0xf3/0x130 [ 94.050604] SyS_mknodat+0x18d/0x480 [ 94.054311] ? do_file_open_root+0x4d0/0x4d0 [ 94.058698] ? do_syscall_64+0xb7/0x940 [ 94.062658] ? do_file_open_root+0x4d0/0x4d0 [ 94.067048] do_syscall_64+0x281/0x940 [ 94.070912] ? __do_page_fault+0xc90/0xc90 [ 94.075121] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.079592] ? finish_task_switch+0x1c1/0x7e0 [ 94.084067] ? syscall_return_slowpath+0x550/0x550 [ 94.088974] ? syscall_return_slowpath+0x2ac/0x550 [ 94.093883] ? prepare_exit_to_usermode+0x350/0x350 [ 94.098877] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 94.104226] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.109067] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.114233] RIP: 0033:0x453e69 [ 94.117398] RSP: 002b:00007f4e3d71bb08 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 94.125085] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000453e69 [ 94.132332] RDX: 0000000000006000 RSI: 0000000020dd3ff8 RDI: 00000000ffffff9c [ 94.139576] RBP: 0000000020dd3ff8 R08: 0000000000000000 R09: 0000000000000000 [ 94.146823] R10: 00000000000007c7 R11: 0000000000000246 R12: 0000000000000000 [ 94.154068] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 94.161346] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 94.180596] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db307ca8 [ 94.186725] ---[ end trace 3523df33efcfd6cc ]--- [ 94.191451] Kernel panic - not syncing: Fatal exception in interrupt [ 94.198285] Dumping ftrace buffer: [ 94.201801] (ftrace buffer empty) [ 94.205483] Kernel Offset: disabled [ 94.209086] Rebooting in 86400 seconds..