x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/19 13:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f000085d000)="96", 0x1, 0x0, &(0x7f0000b7e000-0x10)=@ax25={0x3, {"97bf99d12115a9"}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002e7000)) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r2, &(0x7f0000f2e000-0x8), 0xffffffff) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000e85000)={0xe06, 0x2, 0x5, 0xfffffffffffff3ad}, 0x10) sendmsg$kcm(r2, &(0x7f0000a52000)={&(0x7f0000390000-0x1e)=@pppoe={0x18, 0x0, {0x0, @empty, @generic="a51f2d1200228a128f9a4284f227a5ee"}}, 0x1e, &(0x7f00006b4000)=[{&(0x7f000005f000-0xac)="dd", 0x1}], 0x1, &(0x7f00009b5000)=[]}, 0x0) [ 36.055344] mmap: syz-executor0 (5372) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/19 13:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00002cf000)={0x2, 0x3, @empty}, 0x10) listen(r0, 0x7143) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000505000-0x18)={0x0, 0xe5de, 0x10, 0x40}, &(0x7f0000d32000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000455000-0x14)={r1, 0x100000001, 0x611, 0x2, 0x9, 0x5}, &(0x7f000008e000)=0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000997000)={@common='bpq0\x00', @ifru_flags}) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd6000-0x10)={0x2, 0x0, 0x5, 0x8, 0x0}, &(0x7f000013d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000046b000)={0x1, 0x209, 0x401, 0x97, r2}, 0x10) recvmmsg(r0, &(0x7f0000e1f000-0x78)=[{{&(0x7f000029f000)=@sco, 0x8, &(0x7f000018b000-0x20)=[{&(0x7f000060b000)=""/147, 0x93}, {&(0x7f000055d000)=""/7, 0x7}], 0x2, &(0x7f00003ef000-0xfe)=""/254, 0xfe, 0x81}, 0x9}, {{&(0x7f00006ea000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f000079b000-0x20)=[{&(0x7f000046d000-0x5a)=""/90, 0x5a}, {&(0x7f000028c000)=""/44, 0x2c}], 0x2, &(0x7f0000129000)=""/74, 0x4a, 0x51201d88}, 0x4}], 0x2, 0x40000000, &(0x7f00002a9000)={0x77359400}) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00000a2000-0x14)={@mcast1}, &(0x7f0000030000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00001fe000-0x47)={0x0, 0x3f, "40eea77d6884e67e8701c776c2240c646c88340e0a8ba0edc2119339262f4a916ed8e6b1d8b62bd6ca1255ac16f1568a69b5d9bf24458227c9d5dd6edf83fe"}, &(0x7f0000d75000-0x4)=0x47) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000e2b000)={r4}, &(0x7f0000ff9000-0x4)=0x8) socketpair(0xf, 0x3, 0x8, &(0x7f0000879000-0x8)={0x0}) write$selinux_user(r5, &(0x7f00002cd000)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x33) 2018/02/19 13:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000acf000)='ns/mnt\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000075c000-0x50)={{0x455, 0x8}, {0x6, 0x200}, 0xffffffffffff79e3, 0x2, 0x9}) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000dd8000)={{0x6, 0x6, 0x4, 0x2, "e9e28258f7a003d682c10a7041f51993f1b9cac8024171762c3655bfc31dc51d57d1eb789f39410a4edb0e40", 0xff}, 0x0, 0x0, 0x1, r1, 0xda, 0xf, "dcdd81ca875fd7f8a952145820b83e897799a52228a16dfc3a3a6377a6ddbcd98db581a35ad9a395be702ab8159b9f30071b41cbd692baa62950f017caa5e462", &(0x7f0000426000-0xa)='vboxnet1:\x00', 0xa, [], [0x8, 0x0, 0x7, 0xdc]}) socket$inet_tcp(0x2, 0x1, 0x0) connect$pptp(r0, &(0x7f0000635000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x20) 2018/02/19 13:12:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='!\x00', 0x1) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x7b, 0x4}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000694000)=0x7ff) mmap(&(0x7f0000000000/0x70a000)=nil, 0x70a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000668000-0x2d)="53c9e7f8c40d4e24adc803aed089e0b4cf4994060d1c891e1d57b533e24e37b9e60c7d1999af0cef06e8594d59", 0x2d, 0x4, 0x0) vmsplice(r1, &(0x7f000070a000-0x30)=[{&(0x7f000070a000-0xdf)="cdeafb521fd96e6b573c1de468148b6834e269766ab1704ae5ae6da414e6fe3f358e1d146cb1d2e6ea72ee0adc38f40a9ce10881bbd26fac08a0f3cb19556338c58dd6c3105daaf5a1da9b9b99cb228d7f2015f770fd4e108431bc4fb63c1fedd387fcd4de1adbea76102165a1bb6fd59ed997061b6b0c8e7ee65407ea2464a090eb3ff64e8cb6ccd0733b5e7dfec1311728b81d10101cb8cf9fbe66d61b47b615852df0469e4fd120d930f973bd0fa481cef75a1fd0", 0xb6}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000644000-0x4)=@assoc_id=0x0, &(0x7f0000384000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001a6000-0x20)={0x401, 0x5eb7e5a2, 0x0, 0x8, 0x2, 0x80000000, 0x3f, 0x80000000, r3}, &(0x7f0000307000)=0x20) 2018/02/19 13:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000978000-0xe)='attr/fscreate\x00') bind$pptp(r0, &(0x7f00009eb000-0x20)={0x18, 0x2, {0x3, @rand_addr=0x6}}, 0x20) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000f42000-0x30)={0x1, 0x0, [{}]}) pwritev(r0, &(0x7f0000562000)=[], 0x0, 0x0) 2018/02/19 13:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000408000-0x8)={0x0}, &(0x7f0000e5b000)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f03000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x640, 0x340, 0x160, 0x160, 0x340, 0x0, 0x570, 0x570, 0x570, 0x570, 0x570, 0x6, &(0x7f0000e62000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xffffffff, 0xff0000ff], [0xff000000, 0x0, 0xffffffff], @common='lo\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x200}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x7, 0x2, 0x1, [0x3, 0x6, 0x2, 0x3, 0x4, 0x701a9512, 0x9, 0x1000, 0x5, 0x3, 0xfffffffffffff992, 0xfffffffffffff143, 0x5, 0x7fffffff, 0x1400, 0x8], 0x7}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@loopback={0x0, 0x1}, 0x29, 0x23, 0xfffffffffffffffb}}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x400, 0x3, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xd8, 0xca65, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x0}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x7}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x0, 0x17}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xffffffff, 0xffffff00, 0xffffffff], @generic="b3c308e5aa486bb1a701b51ec9fd5b9f", @common='lo\x00', {0xff}, {0xff}, 0x3dcd137fab6ed63d, 0x7fffffff, 0x6, 0x40}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00', 0x2}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xff, 0xff0000ff, 0xffffffff], @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x6c, 0x10000, 0x6, 0x41}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0x5, @ipv4=@broadcast=0xffffffff, 0x22, 0x13, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a0) r2 = syz_open_dev$amidi(&(0x7f0000840000-0xc)='/dev/amidi#\x00', 0x100000000, 0x1) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000acc000-0x14)={@local, 0x0}, &(0x7f0000bc6000)=0xfffffffffffffca7) sendmsg$can_bcm(r2, &(0x7f0000b58000)={&(0x7f0000bde000)={0x1d, r3}, 0x10, &(0x7f0000d74000)={&(0x7f0000ecf000)={0x7, 0x8, 0x800, {}, {}, {0x0, 0x80000000, 0x100000000, 0x3}, 0x1, @canfd={{0x1, 0x360, 0x3, 0x7}, 0x9, 0x3, 0x0, 0x0, "66bac01c5ed64b0bb8cc1664f4e76be6ea34d5c3bc8183c869f527d60118cf8bc61f4e972a7274372efbcfb1edf2a6e84aab09d861382343b7a2f91f0cf01caa"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4000040) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000725000-0xc)=@sack_info={r1}, &(0x7f0000dc3000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00005bb000)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00008b8000-0x10)={0x5, &(0x7f0000836000-0x28)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00001d7000)={r1, @in6={{0xa, 0x2, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x9}}}, &(0x7f0000dfa000)=0x8c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000968000-0x4)=0x9, 0x4) 2018/02/19 13:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a58000-0xd)='/dev/usbmon#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00004c3000)) sendmsg$unix(r1, &(0x7f0000e0f000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000f43000)=[], 0x0, &(0x7f0000776000)=[]}, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000351000-0x8)=0x1d004) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c99000+0xfa)) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000f47000)={0xffffffffffff5ceb, 0xfffffffffffeffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000017f000-0x8)={0x0, 0x4}, &(0x7f0000d57000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000050c000-0xa0)={r3, @in6={{0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff81}}, 0x86b5, 0x5, 0xff, 0x4, 0x12}, &(0x7f0000463000)=0xa0) 2018/02/19 13:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x4, 0x4, 0x3, &(0x7f0000b1e000)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000605000-0x10)='/dev/sequencer2\x00', 0x40a300, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000a95000)={0x1, r3}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dc9000-0xb)='/dev/mixer\x00', 0x10000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ac2000-0x4)) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f000013b000-0x10)={0x0, 0x16, &(0x7f0000b0b000-0x16)="3bcbf9d0bf7aa7ea91cc0701d04b4ecdca2b11517814"}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000f61000)=0x100000001, 0x4) sendmsg$nl_generic(r0, &(0x7f0000266000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000681000)={&(0x7f00004a9000)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000031e000-0x160)={{{{0x2, 0x2, @rand_addr=0xe2c}}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x80000001, 0x1f, 0x80000001, "0eed1bc1f58b7d3466b4e440a637203e8805e03508a250b16bdba80e11430f2c7230f79fa42e82f6556dec91f6fb3dc678b089496390cb4d35448b35995cb8e80485dd2e18a65821f72089bdec622b65"}, 0x160) 2018/02/19 13:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) syz_emit_ethernet(0x3e, &(0x7f0000947000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000010b000)={@rand_addr=0x42, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/19 13:12:34 executing program 2: prctl$getreaper(0x0, &(0x7f00004af000-0x8)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000061e000-0xa8)=[{0x0, 0x0, &(0x7f00007e9000-0x40)=[{&(0x7f000009c000)="ca7446ecdeb421385a4f963c864d3d68acdabe0dd9bfd99d9bcc196dd5a1a9a866f05a1b3e82dc2fd1f6ec8647ef1705363f6525814b6f68959c79bf175f2bdaac99e2d936e959cffae13c83576b037f518a910dc5c8d6e93f8e041c7055fa40b9f2fe77deae9ed50f9834b899", 0x6d}, {&(0x7f0000fb4000)="147029ff1964ff450f88efc22a", 0xd}], 0x2, &(0x7f0000669000-0x1a8)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x49, "81cf583790ec302e7005538c727c98391227267096010bc3848cce9bdbd04eb46176241cb30763eab093427345246907e771851619623d57f478e57fe8b121c815e8b9f43c3f13dcc7"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xb8, 0x117, 0x2, 0xa2, "c6a3dec8a1ea6cf70efc349aee98a3719a1b8af32e288d45e4cd3bc059dda62a5fc8038f59894f507c75d41f5166f9bad1aa384c49f6bcf1f0801cbb9a8fbb66f845d67b754f1dfd83e7b0b05be42c877f10211011d6e73c3d49bcf3c84ca11fa23e8a5711a8b7bec1c2e92176dd7b2be8983708a5a2f6911a21d3d3fea1be62c182b760f54e2a27652bda9caba60d4cd16c9e3e5f5c273c966458c7426ab98bbb7d"}, @op={0x18, 0x117, 0x3, 0x1}], 0x178, 0x20000000}, {0x0, 0x0, &(0x7f000092c000-0x10)=[{&(0x7f0000f43000-0x2a)="daebabc3aaa3914dd4d0af2280fd7f7fb80ee7dc99ce1a04ffbceb72ee389e458a25b9621cf82b3dc234", 0x2a}], 0x1, &(0x7f00003fa000)=[], 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000d3c000)=[{&(0x7f000079f000-0xc8)="d9c7eea2fcee1418a5e84245146687217d7481da17efb990e178b49c6a0b3d8087b16a88339dfcac139b9a35eef373381635a7f8ffa4f79f6962b258c75275d965bdd97421270a49178c03ab5c0eb5927e9e2681558569076164eac943969c77580cfbec5b1d89980c8c82ce40c56b86792129e88b8ab7863c8472993bb6e9f5f2ee057e6f1cedfcddbb2f097e76524f33b2c9b8cd872fb4bacb7b7445a45309a5f2a4983ce25de4579c70a110a732f20dc8158ff11db0e01daff5a8280a46d2603a291f7917d51f", 0xc8}, {&(0x7f000017d000-0x1000)="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", 0x1000}, {&(0x7f00003e6000)="60086e3722799319c5b873787ec9beddd7ff94c3bbd7c6e7cc805637854150f05640c9ca3053b6a1b36e5067b58836f69b46199ea6a24dd2ada0e7148e293479b3a42016a9c927b566093d25494dbb8e8be950600024928224e8644341c42df0edc80eb1c960f45dcb59fa1442d0496a265c9bb5eb9171815b93c91be97232ca3d0987a8a077f7fbc7008b393034e0a2419ed6a2d588926dbdc6a7fbbe8a96771fa3393b18c9516a0f7ecc61717b167b23c1e7b8bd07dd0a8a06cf", 0xbb}, {&(0x7f00006b8000-0x80)="b4edfb64868a8cd08b5bdfe759ac6932455923da1099e6fc3ca5fc2dd86f228bd3941a97523d8193f7dc548ea095e2886a13ef55ee9ab8a37f3e2d1abbb1e794f83df04b731a0bd25ec06fe448553b00d89260c6da8188bbc15bf49eb01ad8da9bda4abe00bb47d77f4f587648a6e1216004f94cabc9436d53281a4d11a18e1f", 0x80}, {&(0x7f0000193000)="4e57ec91c703ca4ffede559136494dbdbf3a16c6390a2a257008c7783a1ab0326d6c27e50dadbb6e8fb4c848730487ac653c3444015ab0b169ca3dd8e8a95e54329f1f1b22cc58e8984b1cd279110225becf04d17a8e092ab27488f13d73c668f71cebf3b4cf01ec0ddad4febc20f84831f6dbc94485aac1796df24be90a242ae9828681658338d7b7d09cb948f1fa6c89832ebaca0eacffac87a2ef017212e54eea3cf9770a1b15b1e30afd96ac61235f0852e6e060", 0xb6}], 0x5, &(0x7f0000c0f000)=[@assoc={0x18, 0x117, 0x4, 0xffff}], 0x18, 0x4000000}], 0x3, 0x4) 2018/02/19 13:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000a38000)) [ 36.198233] kauditd_printk_skb: 1 callbacks suppressed [ 36.198240] audit: type=1400 audit(1519045954.264:20): avc: denied { create } for pid=5392 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_generic_socket permissive=1 [ 36.199462] x_tables: ip6_tables: rpfilter match: used from hooks POSTROUTING, but only valid from PREROUTING [ 36.283219] audit: type=1400 audit(1519045954.349:21): avc: denied { setopt } for pid=5392 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_generic_socket permissive=1 [ 36.301690] x_tables: ip6_tables: rpfilter match: used from hooks POSTROUTING, but only valid from PREROUTING 2018/02/19 13:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000b64000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400001) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000397000-0x4)=0x7f) syz_open_procfs(0x0, &(0x7f0000094000-0xa2)="6e7e742f69665f696e65743600f863b21f067730e226ad8e113068d6f9ccb828276e51fcd5de5ea3890c364d0ed8dd29df853d186facc45477339929c01653bb3d39302f44aac6cc6c5f3b8bf8947d8c74908e4ac67f73e815857bc244df9d54edbecba53df2f858fdb44eb41844666a2e6a04c822c3eb3fa17bb137be3ba777405d07a06facb920cd3084c1d290fa7bc322ff2f980533efcefd3ea25bc6dabdeb46") 2018/02/19 13:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)) msgsnd(r0, &(0x7f000064a000-0x19)={0x1, "50d6bf44fae2cad7463f33976f5c687304"}, 0x19, 0x0) r1 = socket$inet6(0xa, 0x5, 0x2c1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f8f000+0xb3d)={0x0, 0x10001}, &(0x7f0000ab8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={r2, 0x4}, 0x8) msgctl$IPC_RMID(r0, 0x0) 2018/02/19 13:12:34 executing program 7: r0 = creat(&(0x7f0000716000)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={0x0, 0xfffffffffffffffc, 0x1, [0xfffffffeffffffff]}, &(0x7f0000622000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b89000-0xa0)={r1, @in6={{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf5c9}}, 0x3, 0x9, 0x6f5, 0x2, 0x10}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000d02000/0x3000)=nil) 2018/02/19 13:12:34 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) r0 = gettid() ioprio_get$pid(0x2, r0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/ppp\x00', 0x400082, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1c0000000000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x6, 0xfffffffffffffffe, &(0x7f0000fbe000)="bb6da22ff28dc552637995ee81e63b4d24fa6e5fa4db1627162418ad1f41778944d27b35137d04df6da28774c6dc699bbf02de8b3f5c31af4a0d6fca83c39ee6c8794fe6650a246497e7b44b2e5df1af7c9b286b5461a11448", 0x59) 2018/02/19 13:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x14082, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000a9b000-0x2)=0x6, &(0x7f000045b000)=0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c2f000-0xe8)={{{@in=@empty, @in6=@empty}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f000001e000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000abf000)={0x0, 0x0, 0x5, 0x1ff, 0x1000, 0xfffffffffffff16d, 0x40, 0x8001, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x2, 0x66, 0x9, 0x4, 0x4}}, &(0x7f0000708000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002ad000)={r2, 0x7fffffff, 0x60, 0x5, 0x7, 0x10001}, &(0x7f0000202000)=0x14) sendmsg$nl_route(r0, &(0x7f00008ff000-0x38)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000410000-0x8)=@bridge_dellink={0x1a, 0x11, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x1026c}, 0x1}, 0x0) 2018/02/19 13:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000655000)=0x80000000, 0x4) writev(r0, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) socket$bt_sco(0x1f, 0x5, 0x2) [ 36.307227] audit: type=1400 audit(1519045954.349:22): avc: denied { net_broadcast } for pid=5392 comm="syz-executor5" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.413097] audit: type=1400 audit(1519045954.416:23): avc: denied { write } for pid=5392 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/19 13:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = perf_event_open(&(0x7f00008e8000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000f03000-0x8)={0x0, 0x10000009}) syz_open_dev$audion(&(0x7f0000ea9000)='/dev/audio#\x00', 0x4, 0x4000) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00003c3000)) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f000083c000)=0x800, 0x4) 2018/02/19 13:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000845000)='/dev/sequencer2\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c4c000-0x9)='/dev/kvm\x00', 0x200000, 0x0) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) 2018/02/19 13:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fbc000-0xa)='/dev/vcs#\x00', 0xffff, 0x111100) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000296000), &(0x7f00001c0000)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000b98000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000bc8000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x2, {0x2, 0x0, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000043000)={0x0, 0x0}) lstat(&(0x7f0000663000-0x8)='./file0\x00', &(0x7f00005fc000)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpgrp(0xffffffffffffffff) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00003d0000-0x58)=""/88) fstat(r5, &(0x7f00006be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000068e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000885000-0xe8)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000ef3000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000091f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004eb000)=0xc) sendmmsg$unix(r3, &(0x7f0000582000-0x118)=[{&(0x7f00000aa000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000913000-0x50)=[{&(0x7f00008d1000-0xd7)="92fe837a81d1d4dd440b23fbdd756de3dde0d8fe266c51e795c54bcf51bdeb427c035f8de53147e6253267aa50878b362aed36bcb0c070dc58032a13f11fc8b0489f67321fca6528912f57033931f192a3e699900921d5be409fc73f04009d333f0779bb819d2fc35b88d76749a914ecb043fe4893623db903563c0ef14ef97b31c3c450b3539a9b47ff0d9e65911654475ecadfe57b0cf1931ee3c456b40e3ac772ccbed2125bb8dbc018a22358fa0d0434ef7ca77ac26ebba2d46afdaa82f9b9a8817b948d3027153517741d1aa1797752077975c1f7", 0xd7}, {&(0x7f00009b6000-0x6f)="9f609db2491f473aec13600aea3579cec2fbc3414384046b0894268b5a13e17ef42e33521cefe5c2aecfffc0b70031fb859c6ad01424c87fb3b377aeb5418eceb3052a59596e057bbc0b04318cf77977a46fb8e1e3731a77984bbf8e2fe6ecf581e506fddd10358490b0239b052866", 0x6f}, {&(0x7f0000818000-0xd)="22f6f64ce7feb080d7f379424f", 0xd}, {&(0x7f0000ecc000)="cf87ea275b457784aa91d98147039cfbf40023fb68a0b83c68ff375a8a65971b68fb82b781203593edcbeb8a1edf85453ed0ce01fbe34e459cb255dd4d3effe788cbbd5c6ec7f2d599c43bacf7696b620195520e48adaa991e95c086b5be39e0374610a3ff2e09045a626afe3e86af", 0x6f}, {&(0x7f0000b93000+0x20b)="36bfd4607f4606fe9f7bf1438638b9b1873840ae16da60be1ae5f6a09f48", 0x1e}], 0x5, &(0x7f000017a000)=[@rights={0xfffffffffffffed5, 0x1, 0x1, [r3, r1, r3, r0, r2, r4, r3, r1, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r4]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r5, r4, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r16}], 0xe0, 0x80}, {&(0x7f0000a12000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00009a6000)=[{&(0x7f0000936000-0x45)="0485fe519b1ef14966e00e2057fdd5932ec28f39032ed72d512cd5246676d48d64c97e606d5078cbd8954b8ff4bd50a1d28bd8b708fc5724caca018ef80512c828869b4b8a", 0x45}, {&(0x7f0000f0e000)="629116d8e93a43aa39f996d6c66e34f50d7aeb30fefcefadef6ea770e88250fac218637e90700af98724160006e69e65aed5856c5aefbf186d3575f984ef93d8170561e56359ffd0ee8e413625f2e027a94056b871094c9506577b43d7e14c634a676e127f85dc2b278117c5e8a9a7eba23ba428cd", 0x75}, {&(0x7f0000ad3000-0x82)="180269553d4f087225cd9b0635c6cba608afe15aae47b1dcb785e621ade8474a37a918e2d54c785fcfc47d03da164d18a8a76e67a29b3276844c4d4a46c3aedf09b6c0597a9eec5f52e464cf691c1aba97a1a9ca8715a20d23e95fb20d48d478d4fdd828357a1ac118ccb1daa3c866e9390ed53a9f872028b8f8fc993cf63bb99d4e", 0x82}, {&(0x7f0000765000-0x27)="8ec6997de6c07c83d079985e60957abdf480d628c1f33f75dfe8f4fc2d08558cc0f22e9e77e0f176a761226fbb90a8d8f3c43dab55009a276d21b265513e71b2997a037993cfc0f4d905b190547b6cf635f3a891fe6a369d3f7b54a7e33f7260c7ffa1a583fa453d9147673a34c5662c4595fd30d2142ec77d142ed589bb754c545064e2f47edc1e7bad8261ee4e81ba8362dd86321537030b438fd7086901007dacacb3a851b1127363b4ed", 0xac}, {&(0x7f000011c000-0x1000)="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0x1000}, {&(0x7f0000732000-0x32)="1b4f5b3279e40f3f7adc4f8acc7ebb4812865aa8d199fb8fbea3fdef2ceb65759c81cbe7f4a9f031b05bc53747779a98c49f", 0x32}, 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{&(0x7f0000992000)="5cb10e412cb7d9440060228664ce75fb44ca61dd08a9048daac218ee0f3ee392a8bf8c31403642204ff66ac8a0e084d0c5b9266c34d4b0162bca5a17fec9e64db03d591c6d51b38c2727e9b5a17fe7a2e1a132dde8a72940ee083eb797ff7dd2d2262b6f05bd54f5c4dcc4afd191681c84502c5f1c286659aa2335a30e390841da0f45e5a3aa39d470ad2fd7a3c36758496ae1c4570d336bb2e7db5d657f3ac044fa529abadb8b8e43813693d8157a6701f3e30273e4202a8fe46294d08645d2897cdfdbccb14707bd79f81a978e725fc5f837b779", 0xd5}, {&(0x7f00000b1000-0xa4)="355a304b57db546253fb0a64a1d46591b21764d4f428faa1551573b470f2651b64d7e0efb01480f9e4c9fe26e6b8de787e510b67c7c78bbabee3f038d4ad76ee2821e6e2fa5f1fb21d452a49bc0109b34cbcc7fe784593eff1f969fd92ea002c1e3f63defb18bd0d1d9f90a92e22606397c39fcfdbece465c71d3d3ef0b97f4b2a443334ed4ffa95fbd4c78bc745cfab2b4a4a6574d5d2391cd920c371552020dac5d6f9", 0xa4}, {&(0x7f0000933000)="1d1ceee33e0b167308f61a89456cdfda0d98ac87c268c294077b2b87ef41030be0d738551cbe0c1c6d7c4d78e74797c66b2f3257e4bb1ce4335001d00fdefef97f032d1408e899b032428fc927621cd36feea39ed36830617e516c7a888353e1112c52cc9bf1695efb1b76d813bc9d872673a4248aa34b8a904571d68fe8cd7d", 0x80}, {&(0x7f000004d000-0x9e)="125b719a9e043b761d9e88d4def3d3cfa1e901b325069015911a9cb69d91f2f5b8f4b09864c162f2ed4fa746f9d2da64f73d4d7c5ee6abde829608d298bff65f3aafc14ec751b34bfba2c9e373a9a1736215982baaa5389df3a6f3d51682f01aa2d18e12a92f31195c73047dcb187108e8993a882ef81c955e6b5c1062e3c04c8be87aa55bc933225b65d454cd321aae9822143def44cbc79e884c2bc025", 0x9e}], 0x5, 0x0, 0x0, 0x20000001}, {&(0x7f0000ca1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000092b000-0x40)=[{&(0x7f0000ebc000)="9d83c024f733a96bed759c6d85213c3e1a21e65dd8383e8ba7ea3a8469d86c47c07da8c3144b0340d324e6a9b5e46947aaef459805b4774fcfdd36dcbbd365565763b202e8a5c136239f0bac73c973eb416135f470e001a62bf8e0708db855f86a391ce5b04dc7bc80902684cb884c4894639f24e9972b1224fbf04016c546e9590ce8ce376b170fa1217186e04c33980abd428a2411c3128fb0ffdbd1ac30c5a0f0c92c8719f2b42100f27230f35cd7972ca9c4f9df", 0xb6}, {&(0x7f000093e000-0xc)="084ee336a19d4e3acd212555", 0xc}, {&(0x7f000029a000)="0b8657d55aa24de4ec6aca4b59a17386403ffaf57d82f0937d465bc2e419db28308ebbc68b1c79a41fd9ef5198013e18a224f5e7777950e7d289a5c10990c12059baebd660f51645180d6e42e6e305a37fc1bc5b3610ca9ce34eb2949e04c4c9d6b84754592a30857c0e97474f506d98f7e8742881279bb4c4c093bd4b2baec3026b2bc286960ae7a4c2a5", 0x8b}, {&(0x7f00009c5000)="51c76c6b448f4afd587ab2d96d87a998f0d5296859ddbab9197d293ad1fca00c4edc2e5ac1b66bbfda00890e4072c854d262ce10cdb00c58dab7a1a0e6924716c91ab0aed49e3e28376c35ac2eb53b51ee4bb89a7ee39dfb2903f46746068387c10df88d34bd9bb9b1d4f25c1c326ffb3c32dee8972014321962a222bf1fac520ea28f2a6e1999ac1f9c2c1913aa55be82e309dd69272363f593de876c8952791cd68191dd0e0c9346f06701fbc8325875162973b290eb58cf6cc42e", 0xbc}], 0x4, &(0x7f0000fdc000-0xe0)=[@rights={0x20, 0x1, 0x1, [r3, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r6, r10, r16}, @rights={0x20, 0x1, 0x1, [r0, r2, r5, r5]}, @rights={0x38, 0x1, 0x1, [r3, r3, r2, r2, r3, r5, r5, r2, r5, r4]}, @rights={0x28, 0x1, 0x1, [r0, r5, r5, r0, r2]}, @rights={0x20, 0x1, 0x1, [r3, r3, r5, r3]}], 0xe0, 0x1}], 0x5, 0xc0) sendto$unix(r3, &(0x7f0000ac4000), 0x0, 0xfffffffffffffffe, 0x0, 0x0) 2018/02/19 13:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000729000-0x38)={&(0x7f00001e4000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000160000)={&(0x7f0000831000)={0x14, 0x1, 0xa, 0x1, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0xa}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000835000)='/dev/vcsa#\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006b0000-0xa0)={0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0xffffffffb7c8c515}}, 0x3a, 0x3f, 0x4aa3, 0x20, 0x8}, &(0x7f0000afa000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a69000)={r2, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xc2cb}}}, &(0x7f0000344000)=0x163) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a1c000-0x20)={@common='ip6gre0\x00', @ifru_flags}) 2018/02/19 13:12:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xcf16, 0x72a8c9d1, &(0x7f0000a46000)=""/221, &(0x7f0000001000-0x4)=0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) 2018/02/19 13:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b31000)={r0, &(0x7f0000b45000)="0412a6871005ba2cf58b5c36b078d4f7266b540371d2f061", &(0x7f00009d7000)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/19 13:12:34 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000a8a000)='/dev/vcsa#\x00', 0x23, 0x12100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000030c000)={0x0, 0x3ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000001000-0x50)={0x7fff, 0x9, 0x5, 0x6, &(0x7f0000001000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000920000-0x8d)={r1, 0x85, "5241ac0598746de11e484b27b53675d36d29d22961bf606056f9e555268a9a17caa956c9e92dc36ffde5e6b1812d2506a0da24cea0c1792e1a13584214d79ff81431ac15ea4a1e2db20997806ba1822bbe326cefd5dabeee3c192dea907fcb3a1af1f6592674e37503df04b9f8389810eb8ab6ea75e62692aa71aac00552455ae37dccba28"}, &(0x7f0000001000-0x4)=0x8d) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000d1b000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x2) seccomp(0x1, 0x800000, &(0x7f0000001000-0x10)={0x0, &(0x7f00000ea000-0x8)=[]}) 2018/02/19 13:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x4, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d580d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f078060000005cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a00010000d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x30, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr=0x800, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000051b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000029f000)={0x8000000000002b8, 0x0, [{0x2, 0x29e, &(0x7f0000f8f000-0x6)=""/6}, {0x3, 0x5a, &(0x7f000007d000)=""/90}, {0x103000, 0x81, &(0x7f0000abc000)=""/129}]}) 2018/02/19 13:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000916000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}) r0 = openat(0xffffffffffffff9c, &(0x7f000081c000-0x8)='./file0\x00', 0x400000, 0xa4) rmdir(&(0x7f0000533000-0x8)='./file0\x00') ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000549000-0x8)={0xffffffff, 0x80}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000318000-0x4), 0x4) 2018/02/19 13:12:34 executing program 7: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a27000)='/dev/vcsa#\x00', 0x3, 0x20000) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f01000)='vegas\x00', 0x2) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) [ 36.508645] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 36.517160] audit: type=1400 audit(1519045954.583:24): avc: denied { write } for pid=5454 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 2018/02/19 13:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002ac000)='oom_adj\x00') socket$inet(0x2, 0x7, 0x7) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) sendfile(r0, r0, &(0x7f000032e000), 0x7fffffff) r1 = dup3(r0, r0, 0x80000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c86000-0x4)) 2018/02/19 13:12:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) openat$audio(0xffffffffffffff9c, &(0x7f000014b000-0xb)='/dev/audio\x00', 0x2000, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000014000), 0x0) 2018/02/19 13:12:34 executing program 3: r0 = msgget(0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000c11000-0xa)='/dev/dsp#\x00', 0x40, 0x10000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r2 = epoll_create(0x1) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000095000-0x20)='/#posix_acl_accessvmnet0trusted\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d20000-0xc)) readv(r1, &(0x7f0000d21000-0x10)=[{&(0x7f00002b3000)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000c1d000-0x30)=[{r1}], 0x1, &(0x7f00004ab000)={0x0, 0x989680}, &(0x7f0000d55000-0x8), 0x8) 2018/02/19 13:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000095b000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x40, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="e3a00166ba819c1375879847f9ee2ab2"}) writev(r2, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)='I', 0x1}], 0x1) 2018/02/19 13:12:34 executing program 2: mkdir(&(0x7f0000e95000-0x8)='./file0\x00', 0x20) name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000fff000-0xc)={0x8}, &(0x7f0000ffe000), 0x1100) 2018/02/19 13:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) syz_open_dev$usbmon(&(0x7f00009b6000)='/dev/usbmon#\x00', 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x3, 0x5, 0x1ff) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) [ 36.639381] audit: type=1400 audit(1519045954.612:25): avc: denied { map_create } for pid=5457 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.662195] audit: type=1400 audit(1519045954.613:26): avc: denied { map_read map_write } for pid=5457 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.685443] audit: type=1400 audit(1519045954.621:27): avc: denied { ioctl } for pid=5454 comm="syz-executor4" path="socket:[14570]" dev="sockfs" ino=14570 ioctlcmd=0x8917 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 2018/02/19 13:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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 = socket$inet6(0xa, 0x400000000001, 0x0) pipe2(&(0x7f00006b3000-0x8)={0x0, 0x0}, 0x80000) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000f63000-0x66)="7aae5fed6db458278b134ef57f6f5f79c2f13d7f48f907ca88729b19c26c1b64eff92bc60e47255dd1155badb124bfb3bf8d771643f92c0c34ab0d258f66c102a51033013715fab48528f1a62115580da0ea3318c5a6be4b6f2a7bd6e01263b621f83e44a9", 0x65) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) fchmod(r0, 0x7) getrusage(0x0, &(0x7f0000fa2000-0x90)={{0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d95000-0x10)={0x0, r2}, 0x10) bind$inet6(r0, &(0x7f0000c79000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f000030e000)=[{&(0x7f0000e9e000)="d3", 0x1}], 0x1) 2018/02/19 13:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7bf}]}, &(0x7f0000f92000-0x4)=0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000811000)='/dev/ppp\x00', 0x40000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e8000)='/selinux/policy\x00', 0x0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00008f5000-0x4), 0x80000) fallocate(r1, 0x3, 0x0, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000a7f000)='GPL\x00', 0x7ff, 0x1000, &(0x7f0000da1000)=""/4096}, 0x48) r3 = fcntl$dupfd(r2, 0x407, r2) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000eb7000)={r0, 0x83, "f92b1cb9f2f0cdc458c77ff8f01bfd7580cfea6983ac92150bf054ca4814f961e34debb3f885ebb8870c47cbdcc74e30d385674b9e985d59099f15511ffbadb6e579580fb2c921f3bfdb070afc87d85114b84703a3b337bcd16f6f8238b94d52bdec4e6c28da08f88e82073448fcf69e26ade29c5211b57095f9abfb206dc5756e906a"}, &(0x7f0000220000-0x4)=0x8b) 2018/02/19 13:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') writev(r0, &(0x7f0000d8d000-0x10)=[{&(0x7f0000bd6000-0xbb)="d09b92c7d62093a6", 0x8}], 0x1) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00005c3000-0xd2)=""/210, &(0x7f000007c000)=0xd2) 2018/02/19 13:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000356000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002e0000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023b000)=0x2c) 2018/02/19 13:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = dup2(r0, r0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000278000)=""/47, 0x2f) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000199000), &(0x7f0000351000)=0x10) clock_gettime(0x0, &(0x7f000064e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000497000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000958000-0x20)={{r2, r3+30000000}, {r4, r5+10000000}}, &(0x7f0000fd1000)={{0x0}}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000376000)={r6}, 0x10) r7 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000bb5000-0x110)={{0x4, 0x5, 0x9, 0x7f00000, "534c1b12843e8e187e03a756ddeb959f46b1c36779661392faa3179032722fefe77b90ba26c25f23c3590a6e", 0x7f}, 0x0, 0x0, 0x6, r7, 0xffffffff, 0x1, "109d721f8392fc0d39cce553e84f8e49e1acebc7a6f75e62847ff9cfe4d605e65c363947d1b0c3634bd0f17757a76a97483def204722a882847c56577429fc0c", &(0x7f0000131000-0xf)='/dev/snd/timer\x00', 0xf, [], [0x7d, 0x7, 0x7, 0x7fffffff]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a63000)={0x0, 0x6}, &(0x7f00006e7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f6d000-0x8c)={r8, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, &(0x7f00008c0000-0x4)=0x8c) sendto$inet(r1, &(0x7f000052e000)="5f53415080f12f361e146b876b3cecce2ec48fcfb6e1002afab3dfcaad5ef9804cc182a77ee0ae4e18e4c70ae16c7e5a16c642e134250c55c278d6caa3e281e0e8dd0794c58935cd0c8b59f4851e25fa8d8beca2db5753825cec2287937cab8cda90fa480621f3a18f6d749b3438fa8ff417d6d2babce7bd9b69e666afe7", 0x7e, 0x4000001, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x3, 0x1080}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/19 13:12:34 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000340000)={0x20000000000c00a}, 0x8, 0x804) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="bd2527f62abbbf738efcc8ce2bfe61768e94638119ee48e371203456ee21971382e7fdfd6ec8598648e0ef42c7c5b20db48181a96654239448b2f5ecb8ad0e68dc8194a2110e8cbbcb63d914bfb3afe63e9ee20f6fbdc6cc81d602af28b6298361ba2e768e750a68d9df5dd29358ed9d85ee4ba4adefbe51896ca2e1630e275902995faa96b2a3ab07e4072b03dd9f6d90001d8ca842687dc9b1fe17f51bf3cc", 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2001fffe, &(0x7f0000001000-0x3e)="75b7ebdd1313d83ef3af99cc02441be7183748b492a59a70c372f7610ef57029e26f1ec759a0feffbd6ac476be6b8c89670486fe5e856283ffa7c1f5fb03", &(0x7f00008fe000), &(0x7f0000ee8000), &(0x7f000020b000-0x1c)) 2018/02/19 13:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a48000)='/dev/sequencer\x00', 0x3, 0x0) getsockname$netrom(r2, &(0x7f0000d90000-0xa)=@ax25, &(0x7f0000833000)=0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00002ca000-0x4)=0x3, &(0x7f0000795000-0x4)=0x4) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000490000)=@req={0x50, &(0x7f000089b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}}) sendmsg$nl_netfilter(r0, &(0x7f000046b000-0x38)={&(0x7f00003fc000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f000003a000-0x14)={0x14, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000cd4000-0x8)={0xffffffffffffffb7, 0x5}) 2018/02/19 13:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a08000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x7) flock(r1, 0x2) flock(r0, 0x1) close(r1) ioctl$int_out(r1, 0x0, &(0x7f0000521000)) [ 36.737773] audit: type=1400 audit(1519045954.794:28): avc: denied { map } for pid=5494 comm="syz-executor1" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=14593 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 36.767882] syz-executor6 (5487): /proc/5481/oom_adj is deprecated, please use /proc/5481/oom_score_adj instead. 2018/02/19 13:12:34 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000006000-0x10)={0x1d}, 0x59) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) close(r0) 2018/02/19 13:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000442000-0x9)='/dev/ppp\x00', 0x8400, 0x0) syz_emit_ethernet(0x66, &(0x7f0000017000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/19 13:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r2 = syz_open_dev$sndpcmp(&(0x7f00000ef000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000d65000-0x1e)={0x4, 0x5, 0x6, "77185e00d69d", "7468e0a7274297c5f1512251db5ed5d7"}) 2018/02/19 13:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)}, 0x0) r5 = dup2(r3, r4) r6 = gettid() ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000002b000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f00000af000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setregs(0xffffffffffffffff, r2, 0x62, &(0x7f0000dab000)="c83a4c8ceed241a16e1454a1a09e8e13aa6eebbe08453a0f80e0cae61c92f4e03006e5ea40c7cdb73c74bf7b4fe2875057d7f620a0a22ec56798dcb706b5363633c8d14f0fd0701cad67ec2055822ed820e802646413981981336dd3396014b01a970f36599bddbd3237ebc8eb56da5dca13365581ebab217618a5dd5a9254406a4da7e101dc4591d8404a11fbe4fd667b53cf81a26bd65ab8bfc966c50a7dfe53486dff4a98c1b2cb7350978d1ddcb79c5b6c01088c3831483ef9") tkill(r6, 0x16) [ 36.871614] audit: type=1400 audit(1519045954.938:29): avc: denied { getopt } for pid=5511 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/19 13:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f4c000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f00002ca000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e2b000-0xc)={0x0, 0x80}, &(0x7f000095c000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a25000)={0x0}, &(0x7f0000db0000)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ad9000-0x8)=@assoc_value={r1, 0x7ffffffd}, 0x8) 2018/02/19 13:12:35 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002f1000)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff}) 2018/02/19 13:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0xffffffffffffffff, 0x6, 0xfffffffffffffffc}, 0xfffffffffffffcb4) r2 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00002cf000)=0x19, 0x4) dup2(r0, r1) 2018/02/19 13:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000693000)='/dev/rfkill\x00', 0xd00, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00008e8000-0x4)=0x101) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000790000+0xd1c)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x240}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0) 2018/02/19 13:12:35 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fdf000)='/dev/vcs\x00', 0x400800, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000fe1000-0x30)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000fe0000-0x4)=0x1, 0x4) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffd6696d1b}) 2018/02/19 13:12:35 executing program 0: utime(&(0x7f00002e9000-0x8)='./file0\x00', &(0x7f0000fde000-0x10)={0x7fff, 0x5}) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c50000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f000084a000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", "73797a3100001000"}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3}}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@loopback=0x7f000001, [], 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x20}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x27c, &(0x7f0000001000-0x2ab)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x246, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0xff, 0x8, 0x1, 0x4, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @routing={0x88, 0x10, 0x2, 0xaa, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @routing={0xff, 0x4, 0x3, 0xb2fb, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @dstopts={0x2b, 0x9, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @calipso={0x7, 0x28, {0xff5, 0x8, 0x35f, 0x0, [0x8, 0xd7, 0x6, 0x100]}}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}]}, @fragment={0x32, 0x0, 0x80000000, 0x9, 0x0, 0x3, 0x3}, @routing={0xc, 0x2, 0x0, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}]}, @fragment={0x0, 0x0, 0x4, 0xfffffffffffffff9, 0x0, 0x6, 0x3}, @routing={0xc, 0x2, 0x2, 0x9, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @hopopts={0x2d, 0x0, [], [@pad1={0x0, 0x1}]}, @dstopts={0x3b, 0xe, [], [@ra={0x5, 0x2, 0x40}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @calipso={0x7, 0x20, {0x1, 0x6, 0x1f, 0x1, [0x3, 0x10000, 0x0]}}, @generic={0x3ff, 0x10, "d5da27597eee73a43d2eef09961300b0"}, @ra={0x5, 0x2, 0x6}, @pad1={0x0, 0x1}, @calipso={0x7, 0x20, {0x7fffffff, 0x6, 0x2, 0x43, [0x95, 0x1, 0x7]}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0327df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ea000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0x8001, 0x2) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000709000-0xa1)="0d43dc19dc7fd8d58b5308d708767dcb9cd5e0d73739abe206028e6c7777f1219ad52d04ef8cd354a2b3d0b4e237df1bbd6cab51f36508efe94d25747d55fac26b93076a4b200b6644b7fa99dcdbfa5e4e13f7d0bc73bac24dff2b80995f6f51f45f635b96bff6bc013a24cca6a1324fdc09fca5d3a7d52a376be64bb7cde0c6e14025e03324605f7443e9f1fed2a61cca9e0861ebd5d559a1bdd0620ea6fdd5a4") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0xe, "68ce8ceaebf5216cfb74aa2a34be"}, &(0x7f0000002000)=0x16) socket$inet6(0xa, 0x800, 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004000-0x8)={r3, 0x10000}, &(0x7f0000002000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r4, 0x8001, 0x1, 0x8}, 0x10) 2018/02/19 13:12:35 executing program 2: r0 = syz_open_dev$audion(&(0x7f000080e000)='/dev/audio#\x00', 0x8d8, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) shmat(0x0, &(0x7f000000e000/0x4000)=nil, 0x0) ioctl$void(r0, 0x5450) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f0000000000)="03ad45a552d02f870cdc78ba2522768a6b189d36f15a3e69b1808ff8edf846a81fd1d74fd9da6658e2d7b9e656513033a9959f92d3a8fcb0d40294b142b1ce6ad2d528ba8911a3011fe4cbb3175d608e78778080b906f6e9fdc89ec007d16bfef80a3032b2149aa4287c", &(0x7f0000000000)=""/147}, 0x18) clone(0x0, &(0x7f000003d000), &(0x7f0000049000-0x4), &(0x7f0000053000-0x4), &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r2}) 2018/02/19 13:12:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f00003ce000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000d98000)=[{&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000000000)=""/249, 0xf9}], 0x2, &(0x7f0000367000-0x1000)=""/4096, 0x1000, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000939000)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a0f000)=[{&(0x7f0000001000-0xdb)="8ae3e7902b9d9c3d3b1418db9b357d79d8f00be58d931db61a0c4e053e82179cbb373075cf18c472ac9f8d0a501780e459223393f60fcaacf35af681a492c7ad09e9dec7fa801889e33a828343c3d3b2599a662a4f42c00b7a57b49b8b08cebabbd302cbea3f40dbde20eab6824720117066bcadd1c5598b82f7540cf02d11c770d529ca0a6cc8da3e0889119a9aa5b5c79cc0a70ff739d118d27628ccda2528f4703ad8e9f012d02710e25f52ed64adfa125ce175d9d40f81270653d050e635aa80658f7619c1ee31024b2c70cd9033f07c49cf79942be834c703", 0xdb}, {&(0x7f0000000000)="e5bcb32cdfbc38e11b39ca2775a3143def49b14f35ddb369cfd501cdb7bb99e0c1075a389e49dd2d0dbece0bb184cce6df5a161dc9fb746dd0375243b621a4b81b5019b4d823ee34729255b0cdc991451b5ede34d48a6adf94b65d389ba8c097dba678c29c92ed0aa39472d4af7a656c795512be8bfbb8aabdc4ef1caa4172fe95a5d8daaaa52aa40b84d8fe3c9c9db7cd029eb235cfd410018e731ff471650d95e2faa2f2048c80a4838cd7bc5263d13f32245d9cfcb6a0b95757040b9adf41d19ecd6c794c9a75d389c353f2cc057579237a94157e7b7de331154820ce189e4d8d7d1852e59be550", 0xe9}, {&(0x7f00004f1000)="07782bf1bc5b62ce11fd61abbbf3308f1bf68cf0138c8a8c221a2a87ca1ade821793839f5edf68545c9b3057d5b1cfcda151f7488c436302eaf862cc8e03ab32740d0d400b8d864283894e64a86fdbe83db6a191ed69b81d7c650911b6f7729fa82850e55685bd634cd6664f6caaa32699b54d03fbb6730e6c1f2922b2c5445662b182ce84cc91b137d7f5bd038a82c45f56f04f61e63e5b2739f3bed59f8b5128ba4aeea08b656ec75c44b1598a1681533958effd776dcbfa4181b08e98c4367555be2fc975f1b2bdb17fdb9b04306983ff6dba1dfa1fdeb4869adb3cda9ac8df4c39db37c81cae395815cd87254f5bc087c1497cee65d356595a9ecde8979040e088050a3b4eddac711edda5eaec6270cee8001b8665cf96eb3c6a34cd8ecb34d0bd29b1ba9c81c6f333fdfdf3e6b8a73f87f4da36c858662dc240393404bd314f4c09a56db83dd7f97a8ad3e1d3fc19aab88ea59a039f0471ba50b0d5dfa97971a71ddabde24d48659ad1156583dd06920e0c998364799b2ef2a019941f473bd6a596b44aeb50c2d5eeff237f7dfff043728929bd6ada8e65e4b38b0f3b069146354a667faf39d095092b111855acf5e0d69a085564895dfcced7060957df129954b6cd314cf836d9d6380dc7346cf60d3064a88c12839fc754144e6fb3abceef79c3cddb851b965f435eca5884dc3bdde1deb31273c2d8de639aa58661ecf87754c4e72e2435a8665be811eddd08f54d766a00ad2e52692d15a1697ca63ec6410e1b257822628637a493c239d928ab76a15bf61d33e91c3bc7bdc050e5b3be1db8ab6f6e4c46d4e410f4568155d3d5d09dd987bdc09ed8bd4a58860840db74449c74e90869149d661c7644e164fa9f0661baaa644a056773ec64ebf3e89a708a316cec01d7c114cc85c751e961c198321f31d9184dd64925a17d02ceb1f20dfe837d16afffed64ddca8d2267f879bd32d723b41f9d2b9fdaa6bf2283b8fed546c62c1fc5b8b060c44b3b81a930f0945f9d4f6c4040b8175ffb88fd511d961e79dbb430393d4a5b9484589ed0331301be3fdaa90b37ad54891d19fd56aaac9686cc826919803b1e1c8fbd24bc07b5255166523c55fa1e772917ea80d523525eb47d3fe0f15feb03e909b0a69ae52a3e33fc2b154556d7e82012e06d5c02b875e452d92413cb6d4231094ee210aca63b7f663599d441a3a02f82ddddee1296b45ed6a714d59b6c0ff79aef42726ab1aa5c44b7fb4ed800ffd9d05143d2ac99ca5d2f127547e610f99b71ea57d2ab90daf87f0ba2b45a3defd70cbefc56a69311e43cc49e925525cfc3b0755ed6caca9dc58c29181a4f045f1e2e7a62021072eb6450b1e1976ce59039abbb25a661bf90e3535faf843f54de526465cfa1f06bc73af5529a5891038e065f1e087b500eda910205719b14ccaf3f480f68d9d7c5593709a65a594508425db52f325302a08d6c20d4d8cda2de37ecf395c67c9c194f79083384884d30f74d6124b1b5421a5f8f1825cbf375ffb258fd57205a45b41ab7f6ca079b60ed362c7edd39f1383d9557c306eb97d5a44ba6ccafd544fca51e90444e63bd09e909fc1793cbbaf607e42ac9d6544328059a2599046be9b030f3b8786a2f1eb15e37a36c928b1cfb57106cb82630a930034cc058323a3d8669ad92a3ee79eefb2f22ffcc634051297c63aebec3825f302ee21a1c367d9fb13f0f393a7531812eec6a7b94725bc7fdaf784c1ffb162b9cd4597d9e96af0d41d249c14f3f61874654206319b54f3063899ee66bcf6ae82eda292f8361edba6e5e0c5e0e19b5718978a979cc6b76615394f7305abdc5f784e4e2e91dd8b2ea51d8e653994099917e03a28328753ff66c3179ecc97574c4416490f2d55f75ce4c60933b43495f093dd09437b19b27536e47725992a0d63f48b47654467c33e39ecfc362d92c1f6cd2f3c0da63f06bdcf921f784e280a35edb801321e69869ef0d55bb616aaac8b42e2ceea3d63f9e5114ef64f0e48eaf86f5997e4984daef8dd4703c6245dd3afb167235550f3b42e7e4c1e914c73cc2bb919c5ea4dda95152e7dddb3a56d3991dcc40267d095ea8e8505b9c53f035c409812dc63bccd8450861c70da85f9542fc3b966fca67f6695a9d1bcac8ccf2f3bbc5352b2d22150cf6c3746ddaaa0a61bf0dfe9ed9a5e237b8850b23988827330476e897d7f32f6d87d33ef948e23b5432dd151e8da4427e14a9e1bb3ab249c5d9e55c5506e9f7162f62346b6f3e63ce05c8cf6aef11dedbc6dd26f19641b5e573d5ed10dc471a75fe19c87e7c00ecf91b478b122c8378d036832b3ce436b2fac24a0ae0b470296c07f5489a00b86609f18ed3ce7545974dab096de4d487369d3eb3e184ebfaf69ae4052ea65bbaeb2910732cc6fd27bdcc28cb6ac7ff6831750f9f62180104e47f3e8c02512d622bfacca49b987638a864485acb08a410aa16c1236666bf8175485919441314be20547568b9d133ce58f540607134c6ce8f3e73008756c8fca234efc44bae6db746e1efebe735f7906367367327232c9e2d6992eef018ba0f2281e8f794455d0eb9a961f1e1642c4a4ff66a364c8b1943f966f1063793bc245350c0e6f3a30b7914d00c2d05c06fbc382879b9011ad63fa94cfce0f1ffee50fe984924e98500b0f6276feb7f66dc47bd7bc89310f9d939c5e47eff2a742f043663210e6a7ed625d04378c5ec8e082ab020d9396f3563752d2b4b561fc6a4d5bb66990c9da9281ee63fdb0e47183687214a082b788839fc902a72c4ea810d7a5aa16bf88fcca12c889e4803603d7bf16fc0795f848733ad0689d64db8bc7e0ea197729d152d724fd95e44ed110a3cff20c75c487d34f7a26ea7490ee703560dbde5c9b09cd37aa3098b54e635dd66033f8918b0ad6076aa7a01738b498b12a1e1b64f144e6179ff374b35d2146d2219b80ad24493e83593d2c32a8fb71c31048f57573244f4eaae86f6a2877601fab38eaeeedcb0bc6ffe6dd095415832e385c82febee27dcc5e0a0695afb7ecaa4d088b71d5548820d28e3fa9d5782575a0bb5444f068c59db148df7c1941db71972824a0d03caa4311feba928d51bf2780040df820da4df73c74332f41ac10ed782b08143c0fe34eadd035915c91e245f50fd2063d0aaf48826f5ab72fdd71704854a90259635730353264be853e415ada55e77b6c2fa84409ab7f718a91b2d02165c4da1e082eab5a9ed17122572fd04339905cc8befd9eee3cb7e1b76d5e42a14dae6b134779b3cab18192bb6fe36e14a827d161a01dbc2a2a547a60e24bfc4bb0529101a1df3722416f96e9b39d3ef986212231658a7a656e7472ce461ebeb89f9cfb7c9660ac37aecf9f62ade3efe9ce77d73398a1e74b6df5cbb7d7750c246ecffa21312537af24932574a1438dac75270aeb19aa690c7d145ec7ebcafa1aa021f7b9b91a59dd47b7ffef827dadc6dc2433101a6d51e45f0f7d62e968aafb028ba9983287a1e1d134012e61aaf5f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0x1000}, {&(0x7f00007b7000)}, {&(0x7f0000dc9000)="a4a00a40cb75d94ef6dab4a069481d9ce2010ff47709e0033e3d78e774c3de34d8b2b9fcde0c1ebdfe798140040b19e01bade0ff3fa3a05e5b3171e1871eddd1cb89ac3a72e1e1cb253301bfeae9fbc021370dcac97f28cb683f2a615233808ea9392b027c1cd6c8aabac99862e119c0e89d64aaddbb3497dba8692e6fd68c9d527023552d0c9bc5a39f9bf3220a29d98b25d4ed5c8db351d888c24a401ba9b4323c536e0f018396892b1f9aefa78504065130d65ae74e84d0ee451e2a5cc43fde8848eb41fd9a3c7d1101f1ba77af0cff798d196cad562790ee2a02847aa6ff67ead0b48df99cd6167167c309087a2c786150", 0xf3}, {&(0x7f0000392000)="b21ab5fc8e810cb6f3f42ba102d9ae02e6c0d887be1393c7e9664bdd9c02912b70b1de9f4da5cdacafb01dce54f0db7bc398d6b2ffe30052613f1241b2150a84c3ede0b517765e926b16fb8c3147c0c57ef8c4fd0c9435b6fdc7b829bc290d76951c32ec5dba6f408404ef8562e4826a178eda32e4c605cacfa87f10e236ebd56f9d851bf851d9355a3bfaba10e536ff2c", 0x91}, {&(0x7f0000000000)="d8878e345e0b66c0669091d9712d1e1edf2fccf02a7425db9b1d623e9609f10ed45c94cc1e9ec92ca5c238b6d4ee0d2cec4abe1647f4452b4f5389fcebd7e86141e2c289ae17b634b4d9cd63568f0bae1b54f982f9b1568f8c8d185e20c45bebb048e1b46b732cc40edd7b6fc0dd7155998bc3f3c9713a1658c1c9cdfd17cd314b998a3f2680a469b5cd6cfa135726da62287f45d04c2b1fc7cc0862db408580f95abde32a324fcf4c6f", 0xaa}, {&(0x7f0000000000)="6417fc9abb11bc6f450ff912", 0xc}, {&(0x7f0000e4f000)="62feed0e8b6508e76e2a37f1fa1adf52f1f487da570808839e9578035049bc9b357a57524294f8668e43e8c1a890754ef6c2fbdd7c88a55d1c00f4ea4ef1dd89271132f4e33a3b3a5eb14492319e05df27807ca3103b6fd0ed488b8cc392995c161ade0166d9baf4f44da6045c8d9fe83c729c7e96c0ce9bbba0f44f7d024e36cf26ecd5e722c024b079c32bfcf22b5bae74ff9452e5dedb2452fa58796857789a3588a77ace6f553f09e06415daa861e004a0e38534237b74b05b97089a0aaf84f659a0dcf4ca2458899b29af0feb2773917029", 0xd4}, {&(0x7f0000000000)="3ea632df6eeccdced5e662a10c5e3dfa814657ba33645fba2b8060448d97b72beba662e10d363814de4375fc0c619ca0c7a1ab2c7ccac9566eb4e003b7060ac01d2d1db2d2a29d6584bb7140a2e5a48530c1e9b42fe90a40032606035f634d5669beab597f437432f6145d1d8ec958722784b8d72ea6f50085a49d0bdf", 0x7d}], 0xa, &(0x7f0000000000)=[{0x108, 0x19e, 0x401, "7ff616865b6305555f1dd876b8be9237c083af423c6b2715d1b1d1a77564ed021e4787a85c4711e2ddd10ae679ef4f54fbce0686fb8ec8b1f1459b8be38b31ea95769779655597a4429531da2643a3abe49a6fb56135afa3d2eca71972944ddc8817dc714017b623e8104fa8dd24269be7d489b47333b3d0eae29c3217739636fdf77cea2ae0e59bbdb4cc860e5fb6dbf7bf4b6b746115af01c37c39c822d2a1eaa78dae690769c57d9bb2f8896b79299397faa2083f202937ab7475eb9918c52ac977c8ad3ab611ef11c34dfcc94b8f706e8a3a5de4e92d91b21da3d9641f888ba78c2e90cf6edafe0e686b394c85120308f3ed94"}], 0x108, 0x20008804}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00009c1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00002fd000-0x618)=@nat={'nat\x00', 0x1b, 0x5, 0x5b8, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4e8, 0x4e8, 0xffffffff, 0x4e8, 0x4e8, 0x5, &(0x7f0000a1c000-0x50), {[{{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3e, 0x3, 0x7f, 0x5092, 0x800000000, 0x20, 0x8}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x5, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}, @icmp_id=0x0, @icmp_id=0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xffffffff, 0xffffffff, 0x0, 0xffffff00], @generic="4499986cbf44d8d2d6918516ebb6147d", @generic="07796b0e82a4d3f9f231d0bcf8750b40", {0xff}, {0xff}, 0x5c, 0x1, 0x4}, 0x0, 0x118, 0x178, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x9, 0x2, 0x1, [0x0, 0x10001, 0x9, 0x6261, 0x4, 0x4, 0x10000, 0x20, 0x6, 0x400, 0x81, 0xffff, 0x4c, 0x66, 0x3, 0x8], 0x4}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x3}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [0xff000000, 0xff, 0x0, 0xffffffff], 0x0, 0x0, 0x1, 0x2, 0x5, 0x6, 0x100000001, 0xe23, 0x5}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff000000, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffff00, 0xff, 0xffffff00], @common='nr0\x00', @common='vlan0\x00', {0xff}, {0xff}, 0x2f, 0x0, 0x0, 0x20}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x6, 0x4, 0x1, [0x8, 0x100000001, 0x1ff, 0x4, 0x3761b745, 0x9, 0x5, 0xf9c, 0x200, 0xffffffffffffffff, 0x200, 0x5, 0x8, 0x6, 0x9, 0x8], 0xf}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@empty, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xa}, @gre_key=0x1, @port=0x0}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, [0x0, 0xffffffff, 0xffffff00, 0xff000000], [0xffffffff, 0xff, 0xffffff00, 0xffffffff], @generic="9c1cd730abd13ca33b0271f1dcc9002b", @generic="593d958b6b120a0566c17b2a399f936a", {}, {0xff}, 0x21, 0x9, 0x1, 0x2}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv4=@rand_addr=0xfffffffffffffffb, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @icmp_id=0x2, @port=0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f00009e7000-0x4)=0x4, 0x4) 2018/02/19 13:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7d}]}, &(0x7f00000b0000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x10000000000001, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x1, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000ee1000)="73000000000000130800", 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x5, 0x3, 0x69) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000094d000-0x4)=r1, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000be8000)={r0, 0xff, 0x7fff, 0x8, 0x100000001, 0x100000001}, &(0x7f0000c0d000)=0x14) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) bind$can_raw(r2, &(0x7f0000ee5000-0x10)={0x1d}, 0x10) [ 37.059767] syz-executor1 (5547) used greatest stack depth: 14176 bytes left 2018/02/19 13:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f5d000)='/dev/vcs\x00', 0x400800, 0x0) connect$bt_rfcomm(r0, &(0x7f0000aeb000)={0x1f, {0x7, 0x1, 0x5, 0xfffffffffffffffa, 0xb6, 0x2}, 0x1f}, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x1, 0x100) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000742000-0x28)={'vcan0\x00', 0x0}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f000001d000)={0x9}) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000921000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, r2}) setsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f000013e000-0x67)="0c37beb7502e9308c6e1710497bf620ffbceb4c3dd9f0feb680e6163270bb788a12f080fb9a0146908821e9741df1a51ce9ed7f23dea5a3f4715943cad50f218c7d26d4a4faf2ef4ad6e2379e6bd636b0531e7e9739989a51a2341fc4757c469228f735b65e0c1", 0x67) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) sendto(r1, &(0x7f00003ee000)="4079d558d0b0f041fbf478142ad31dd53c4308b96e01cae4a1796ad7ce4f080dbeffbf6b7ed9eaf5d39cf17c92148aa0af1b4449efa4a487f973b6f92febeaf65c12ca5ccf308e9e89c659441351ffa89e1004925d4ed7fdc85df3b5c9ff7b6f9b7d64685b2f7f705304197ce65bae707c474dcf4e3090edd9f1f691ad4d92fddf7dbf8fb47423b3b7d4b9b5bdfa71824a7979783a05dcfa56479db9da8db8b043fed3d3228d805482eec47b19a2b46ef488", 0xb2, 0x10, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) mknod(&(0x7f0000af8000-0x8)='./file0\x00', 0x0, 0x8) syz_emit_ethernet(0x3e, &(0x7f00005f5000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000fa4000)={0x2009}) 2018/02/19 13:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000043a000-0x4)) r1 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b00000000000014007352", 0x23}], 0x1}, 0x0) 2018/02/19 13:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000def000-0x4)={0x9, 0x6, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x1}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f00002e3000), 0x0, 0x20020000, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/19 13:12:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x8, 0x1f, 0x5, 0x7, 0x0, 0x8, 0x4, 0x8, 0x7, 0x3, 0x100, 0x0, 0x7, 0x8, 0x7fff, 0x7fffffff, 0x4, 0x3, 0x7fffffff, 0x1, 0x5, 0x7, 0x3, 0x80000001, 0xff, 0x100000000, 0xabd, 0x2, 0x81, 0x4, 0xffffffffffffff07, 0x26, 0x7, 0x1, 0x100, 0x459, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x3}, 0x10840, 0x0, 0x10001, 0x5, 0x3ff, 0x2, 0x8}, r0, 0x6579, r1, 0x4) mmap(&(0x7f0000a71000/0x4000)=nil, 0x4000, 0x4, 0x20011, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000004d000-0xd)='/dev/usbmon#\x00', 0x848, 0x40000) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9208, 0x0) 2018/02/19 13:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009eb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000819000)={0x7b, 0x0, [0xfffffffffffffffe, 0xfffffffffffffffe, 0x2, 0xffffffff]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)) add_key(&(0x7f0000030000)='logon\x00', &(0x7f0000298000)={0x73, 0x79, 0x7a}, &(0x7f0000d14000-0x2f)="cb", 0x1, 0xfffffffffffffffc) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x7, &(0x7f0000997000-0x10)) mkdir(&(0x7f0000337000-0x8)='./file0\x00', 0x88) clock_gettime(0x0, &(0x7f0000000000)) getsockname$packet(0xffffffffffffffff, &(0x7f000098f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000080f000)=0x14) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000da9000)={0x0, r5}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00003fa000-0x18)={0x4000, 0x4, 0x3, 0x5, 0xfffffffffffffffa}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10001, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/19 13:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000842000-0x1c)={&(0x7f00004de000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000cdf000-0x24)={0x24, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) sendto$llc(r0, &(0x7f00004f3000-0xf4)="78dd1545e8b147433df65cd0220176b81f5fd5d61b745b2d0ef151a794f09971e9ee2596ee80d8f708b9f4bae1ddfbce279c7005c8e6b2c3c506ec57915080b9fd454daa124b548af862cccdfa5e907b35f24a8124962931b7425447c07eec4b746b5b5cd05f759986c3aebf7fa9610480253b2ec59bb49462d4497cfd88053dd4e0f6df0a6a0be7ee87dcfeeeb3abdc1e4417fcb9646dde250ded6218e58832f3576c6a321d089f7a885df098506b561dba2ff979fe58ad75158cf74adbbc9290f1b285d93f8a2299c293bcdd640d354ea53c57ab7096b7048b6ca131a0ba31e30ce8b3a27e796b650d180310ac6229b6860048", 0xf4, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00002ac000)='/dev/sg#\x00', 0x4, 0x80000) execveat(r1, &(0x7f00008cf000)='./file0\x00', &(0x7f000040b000-0x20)=[&(0x7f0000d34000)='vmnet1keyringcpuset\x00', &(0x7f000070f000)='{\x00', &(0x7f0000e31000)='system-&\x00', &(0x7f0000a20000-0x1)='\x00'], &(0x7f00006a4000)=[&(0x7f0000388000)='\x00', &(0x7f0000a95000-0x26)='/wlan1lovmnet0ppp0user&%em0ppp1cpuset\x00', &(0x7f0000482000)='vboxnet0vmnet1/\x00', &(0x7f0000028000)='\x00'], 0x5ca2998c5caec1cc) 2018/02/19 13:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x81, 0x0, 0x0, 0x32}}]}, @REJECT={0x50, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r1 = socket$inet(0x2, 0x4, 0xb) connect$inet(r1, &(0x7f0000f7e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/19 13:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000bb4000-0x9)='/dev/rtc\x00', 0x20102, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c32000)={@common='erspan0\x00', @ifru_flags=0x5003}) connect$inet6(r0, &(0x7f000069c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000b34000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/19 13:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x1, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000088a000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) 2018/02/19 13:12:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="240000f51a0025f0001b000400edfc0f1c0b0020e80000001009ffeb080001000000090041000033ab0d54a8a412ac72acf01c4e4d4235d64718fc506ce953fafafa12de648d1a8d13c3a0706c414f753fffb7a626acbbabec6a37412694009ea12a", 0x62) 2018/02/19 13:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006b8000-0x310)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f00007fb000-0x30), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6gretap0\x00', @common='rose0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffff, 0x7}, {0x7fffffff}}}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x47) 2018/02/19 13:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x804, &(0x7f0000209000+0xb41)=0x0) io_destroy(r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000813000)=0x0) ptrace$setregs(0xd, r2, 0xfff, &(0x7f0000a4a000-0x78)="26ef5087fc9055d487a773f988b50e851e56adc8e920babcf8b614586b6a2243fcd3d31f08d1b772cf73ad4bf811432baa18b4395427eef647dc3d7e867b5928dac2c98bc410704efbc869cb71e1fa0c03407616d026f4a11380050a76dd4e6c5c85f29f23871f0af6a35baa1d7eb65508013a057c9a81a2") 2018/02/19 13:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000098a000-0xa)='id_legacy\x00', &(0x7f0000306000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000083000-0x10)='securitykeyring\x00', 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000b80000-0x5)='user\x00', &(0x7f0000928000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bb1000)="e4a007cc", 0x4, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f0000978000-0x40)=[{&(0x7f0000e51000-0x23)="afc1792a685300970ddcc5ccf8da6e6482637174324bdf45242a6ca179faa02c2d4d72", 0x23}, {&(0x7f00000e7000)="99e4c4c04cd6982606568c89143d07398039c90362c2336ea09bb27e88c2d08935865b07247137f2d95b8472be72bdde196c5f3c8887404a55589bb80993e40a0da1f7869503741e7f695f1e55b527dd940ab853adcb002fe52db00ab44b8beebbc0e4f8061fce9f32b1ee071a4aa08e114baec036735922aaafb7e9fff741fbe052369f80ac5cb3e93c47669d93e070081905f5cc1ecb431c5cc93e5faa91", 0x9f}, {&(0x7f00009bd000)="40165d8e1a94338ed603706e5675e9665f6ef9bd3ad0cd67a5c5ca15d737313fd1fcf5b4f130aa0359b235c15efa778cf4e765d74c55655361b83f7ca3f0db63ae88860e4e2ebc6ad1ede4d844e6a058763cda320bc6520604926023b6003fa8e750779644fdd699e5083ba20681302b2a39ca9720e17ae351c4840c8a1944496af9fbda92277f7aca982096d92c1507e71effe6e8ece9905cb0791c14a1cd5c3279b25af13b1c452d0620de0bd8", 0xae}, {&(0x7f0000b34000-0xaf)="fff094882aa1ed78ee85d95c762c32ea7c82fea92e778d630e30164d315a6e8a7e039b4ec2175794e358fb84591a7a81a927f9d5afcbde89ce63a970f28c90942ce92f1d8d8290a8d6442df453e5a21ebe3dd7b0a5c1fb44ad82ab0b2fbb7e3738889fbfd65daade219624fbce42e22dc6c509282486df4d0847e73901eb901ec7947de82a2e33a6a806c0dbcabeaa14652020a065a147f278136b45cdbc9d934851cbf01349b7cedcaff80fc75d95", 0xaf}], 0x4, r1) r2 = syz_open_pts(0xffffffffffffffff, 0x280200) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000443000-0x6f)=""/111) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r4, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) ftruncate(r3, 0x3) close(r3) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006f2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/19 13:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xd, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000dc4000), &(0x7f0000770000)=0xb) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x80fe], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/19 13:12:35 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ea000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000f91000+0x7ec)={0x6, 0x3}) prctl$void(0x424) 2018/02/19 13:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c6d000)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0xfffffffffffffffd) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f000010e000)=r1) exit(0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000742000-0x8)={0x0, 0x0}) sched_setattr(r3, &(0x7f0000cee000)={0x30, 0x5, 0x1, 0x6, 0x3, 0x6, 0x100000001, 0x2e}, 0x0) 2018/02/19 13:12:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000f5d000)=@nfc, &(0x7f0000000000)=0xffffff0b, 0x80802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00009f4000-0xd)='/dev/dmmidi#\x00', 0x6f600000, 0x0) poll(&(0x7f0000fa1000-0x28)=[{r0}], 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) readv(r0, &(0x7f0000ead000-0x90)=[{&(0x7f0000c53000-0xcf)=""/207, 0xcf}], 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000eb7000)={r1, r1, 0xee7b6f50be3ddb01, 0x2}, 0x10) 2018/02/19 13:12:35 executing program 0: mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca4000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00007d0000)="59c7d056f9f2efff768fe2a31e3cd3d4", 0x10) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ca6000-0x4)=r0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ca5000)) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000ca6000)) lstat(&(0x7f0000ca6000-0x8)='./file0\x00', &(0x7f0000ca5000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() syz_fuse_mount(&(0x7f0000c6e000)='./file0\x00', 0x6000, r2, r3, 0x0, 0x2000000) 2018/02/19 13:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f34000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000bb5000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xd08c4395993269de}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000f26000-0x4)) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x100000000000000}}, 0x14) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000533000)={0x2}, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000cdb000)=0x5) 2018/02/19 13:12:35 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) r2 = syz_open_dev$dspn(&(0x7f000002d000)='/dev/dsp#\x00', 0x7fffffff, 0x80) fanotify_mark(r2, 0x2, 0x10000, r2, &(0x7f000001e000-0x8)='./file0\x00') fchmodat(r2, &(0x7f000000b000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f000003b000-0x20)=[{&(0x7f0000039000-0x19)="958b1e71a3926064da870e0c35d536ae4fb7370de05bc5d702c2b1df43b0e9976f5a2f05f501ae1396484e7343a96d3ce0fc81a11ee5d103ebede264f14ce9006e67a4124e8a1d6aea77a7da21fd39f06c45e431429c05d8767df3281cc8db2d5b7e87b9ad47440803dbe486be0fa4afc10bb5a8e989ee30c2ea5fff103371c15d3c1985e4192caddd855ac617b9262452995e6f3556527217", 0x99}, {&(0x7f0000039000)="3414480f49a2d2eae76ba4dab6196166c742c05e9ddbd40434305f5598a8d89fa73e4384daa59cf7eb102762c0603aebe3fcfe9b2c517eac29a96222c7d0c58ba4c85e011774f5ecfda33479afbd0dab3af3fcc33abd60ec97cf607060edb5b1126c9847b8343933b297b047cb11ddefc5aa930590a2784950c3186abdaef14b4f1c14698793b5b7121e07dfe5638ef56f247660aba5009fa81e73ef60bb98f3163c73add309625401941c59f1545a1a17bb99ff80d909200538", 0xba}], 0x2, &(0x7f000003a000)=[], 0x0, 0x1000}, 0x0) 2018/02/19 13:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00006f0000)='/dev/admmidi#\x00', 0x7ff, 0x2) write$selinux_context(r0, &(0x7f00001c7000)='system_u:object_r:v4l_device_t:s0\x00', 0x22) r1 = syz_open_dev$mice(&(0x7f0000441000)='/dev/input/mice\x00', 0x0, 0x980) ioctl$int_out(r1, 0x5462, &(0x7f0000d54000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a88000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000e1f000-0x8)={&(0x7f00008ba000)={0x20, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x1, @binary='K'}]}, 0x20}, 0x1}, 0x0) dup(r2) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000380000)="c8a45663f296036c6bd7ac21f892a819ca0f323eb2d0896d3c7b2543152987cd9887b8d0f7a2c4e1c69476212979b8565218f746366d0fc9270c384aec3a1a80bdb68a4a78dd8e7eb473a7e6db63836dceef32b6d93b40fb971a5c147841193885a472478ce88f479f5f35775e94f6602cd08ae4e5db43f3361124f8433fc71b94bed757dc2bfa4a8d0029f2d79edab8d11c09aa") 2018/02/19 13:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000201000-0x11)='/dev/vga_arbiter\x00', 0x94001, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000040b000-0x50)={@generic, @ifru_ivalue}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000dcc000)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'echainiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}}}]}, 0x13c}, 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00004c3000)={0x0, 0x0, &(0x7f0000e35000-0x20)=[{&(0x7f0000eff000)=""/137, 0x89}, {&(0x7f00001ad000)=""/192, 0xc0}], 0x2, &(0x7f0000b1e000)=""/227, 0xe3, 0x2}, 0x0) 2018/02/19 13:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000a76000)=""/102, 0x66) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f3e000)='/dev/dsp\x00', 0x244000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00002e7000-0x4)=0x1, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ed3000)={0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e74000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$llc(r3, &(0x7f0000d1d000)=""/93, 0x5d, 0x0, &(0x7f0000e88000-0x10)={0x1a, 0x10, 0x9, 0x101, 0x2, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00005ed000-0x10)=@req={0xce9, 0x4, 0x3d01, 0x3}, 0x10) r4 = msgget(0x3, 0x21) msgctl$IPC_INFO(r4, 0x3, &(0x7f000091d000)=""/98) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0xc, 0x0, &(0x7f00000d6000)=[@free_buffer={0x40086303, r2}], 0xfffffffffffffe1f, 0x0, &(0x7f0000f98000-0x22)}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000044c000-0x9)='/dev/rtc\x00', 0x2001, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000e49000)={0x7b, 0x0, [0x7f, 0x10000, 0xfffffffffffffffa, 0x9]}) socketpair$inet(0x2, 0x0, 0x2, &(0x7f00000ea000)) r6 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r6, &(0x7f0000884000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r7 = openat(r0, &(0x7f0000288000)='./file0\x00', 0x40, 0x20) bind$netlink(r7, &(0x7f0000f3e000-0xc)={0x10, 0x0, 0x3, 0x4000}, 0xc) 2018/02/19 13:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00009a6000/0x3000)=nil, 0x3000) set_robust_list(&(0x7f0000a73000-0x18)={&(0x7f0000731000/0x4000)=nil, 0x0, &(0x7f000077e000/0x4000)=nil}, 0xfffffffffffffe83) openat$cuse(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/cuse\x00', 0x400800, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f40000-0xc)={0x0, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c1f000)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000450000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000366000-0x28)={'vcan0\x00', r1}) 2018/02/19 13:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000d6d000)=0x9) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000062000-0x4)) r0 = syz_open_dev$admmidi(&(0x7f0000440000-0x7)='/dev/admmidi#\x00', 0x7, 0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000391000)={@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x7, 0x0, 0x3, 0x8, 0x2ad, 0x1, 0x7}, 0x20) fallocate(r0, 0x0, 0x1, 0x7) [ 37.503109] binder: 5652:5654 BC_FREE_BUFFER u0000000000000000 no match 2018/02/19 13:12:35 executing program 0: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f87000-0x8)='./file0\x00', 0x42) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000-0x60)={0x2, 0x4, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0xffffffffffffff26}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}]}, 0x40}, 0x1}, 0x0) 2018/02/19 13:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) ppoll(&(0x7f0000001000-0x10)=[{0xffffffffffffffff}], 0x1, &(0x7f0000003000-0x10), &(0x7f0000001000), 0x8) 2018/02/19 13:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4c000)='/dev/vga_arbiter\x00', 0x8000, 0x0) connect$pppoe(r1, &(0x7f0000a23000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000e32000-0x4)) sendmsg$netlink(r0, &(0x7f000075b000)={0x0, 0x0, &(0x7f00001f1000-0x10)=[{&(0x7f0000c59000-0x654)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/19 13:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000009ea1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000637000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000f29000-0x4)=0x1) [ 37.607686] binder: BINDER_SET_CONTEXT_MGR already set [ 37.614443] binder: 5652:5675 ioctl 40046207 0 returned -16 [ 37.629143] binder_alloc: 5652: binder_alloc_buf, no vma [ 37.634856] binder: 5652:5669 transaction failed 29189/-3, size 0-0 line 2957 [ 37.653225] binder: 5652:5675 BC_FREE_BUFFER u0000000000000000 no match [ 37.692161] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.698651] binder: release 5652:5654 transaction 2 out, still active [ 37.705410] binder: undelivered TRANSACTION_COMPLETE [ 37.710638] binder: send failed reply for transaction 2, target dead 2018/02/19 13:12:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000), 0x876b5e795) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000da5000)=[], 0x105, 0x0) mq_notify(r0, &(0x7f0000103000)={0x0, 0x2f, 0x3, @thr={&(0x7f0000976000)="7df4ce2e9d846c4f53e6817ff57cd6f8579dbe08ba7846710289a778e42e4ca15643d45eaa4ce9411acbb6a038407e1f887e8b265c58525ffa9649b9a59a362e2787c381cad1e83a9669471bba7e3f4685db21789816018e122ad3bae7d338cb5a029c9068e08581d1d37eccbb0b93b6c8dadb04ab792bd297094d36dda4c87a0df4382c256276b2338f8f4fb08797725efb8d46a7ce1599bad3a19d5b5a610da637b51934ad1281cb8584f8", &(0x7f0000cc7000)="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"}}) 2018/02/19 13:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_dev$adsp(&(0x7f0000a6f000-0xb)='/dev/adsp#\x00', 0xafe, 0x200) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/19 13:12:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000)='/dev/audio\x00', 0x4120c1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000-0x18)={0x1ff, 0x25, 0x1, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1b8, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0xfffffffffffffee3, 0xfffffffffffffc27, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/19 13:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009a7000-0x4)=0x0) ptrace$setopts(0x4206, r0, 0x0, 0x100010) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000092d000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getpeername$llc(r1, &(0x7f0000039000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000934000)=0x10) syz_open_dev$midi(&(0x7f00000e0000-0xb)='/dev/midi#\x00', 0x4, 0x20000) r2 = syz_open_procfs(0x0, &(0x7f00003bc000)="6e65742f736f66746e656f5f7387617400") sendfile(r2, r2, &(0x7f0000feb000-0x8)=0xfffffffffffffffd, 0x40) ioctl$TCGETS(r2, 0x5401, &(0x7f00008da000-0x24)) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000156000-0x50)={@generic, @ifru_settings={0x0, 0x0, @cisco=&(0x7f000089b000-0x8)={0xff, 0x3}}}) 2018/02/19 13:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f00003ec000)='/dev/random\x00', 0x0, 0x800) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000075c000)={0x0, @remote, @empty}, &(0x7f0000ae6000-0x4)=0xc) recvfrom$packet(r2, &(0x7f0000d95000)=""/4096, 0x1000, 0x20, &(0x7f0000c64000)={0x11, 0x0, r3, 0x1, 0x8, 0x6, @random="d2933885edc9"}, 0x14) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) read$eventfd(r2, &(0x7f000086d000-0x8), 0x8) 2018/02/19 13:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000d38000)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b86000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockname$ipx(r1, &(0x7f0000215000), &(0x7f0000fc0000-0x4)=0x10) io_submit(r0, 0x1, &(0x7f0000647000-0x20)=[&(0x7f00007f8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f8d000-0xb5), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/19 13:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x800) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) writev(r0, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003e9000-0xc)='/dev/autofs\x00', 0x280, 0x0) getpeername$packet(r1, &(0x7f0000236000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00008b2000)=0x14) sendmsg$nl_route(r1, &(0x7f00001c8000-0x38)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f00003eb000-0x10)={&(0x7f0000167000-0x64)=@ipv6_newaddr={0x64, 0x14, 0x10, 0x5, 0x3, {0xa, 0x20, 0x1, 0xfe, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x3, 0x3, 0xbc, 0x8}}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff7, 0x2, 0x3, 0xfb9}}, @IFA_FLAGS={0x8, 0x8, 0x20}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x5, 0x6, 0xb59b}}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x4800) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000028a000-0x38)={0xff, 0xa64, &(0x7f0000996000-0x46)="90df40556ade37c362f0ceb8b8e5d888f6bbebc521c4f45ea52c26dda3a3cd509cbd65b9c95df283dfef810449eb6b04c8e6366d2942b4d4964330a8cbf52f4a3ecec4c1143a", &(0x7f0000141000)="cdf80f8c756ed367faab742a027cbefd5c1bdc1a8e02ecc39e84293148979d8762f5f52fbdbbdee3e797dcb6bf857eba119449c53aff83d25db5806e25773e6d2a7b55a269747ef852133b755526e2e28d4ad569df7fc9dfdb9f520a9d7437a5317c4e694c49d9493d4bf09f9474916e785370ca1e51504fd51f3bf99a39e03d18b5d0df985c6685705bbdd17fa0630821e7dd901a57d586fe4d85fa7c151249508c28adb918f885a5938e3f39786abd6115f92150964f907b9e9fdbc436f51b66ff5f1001bfd8ba53c38badd8eee719937578697aa840c505abe68e2138e90442b1d91bf5d91511295f14f60f4b90b2a503", 0x46, 0xf2}) 2018/02/19 13:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x5, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) 2018/02/19 13:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) prctl$setmm(0x23, 0x7, &(0x7f00005da000/0x1000)=nil) [ 37.849184] QAT: Invalid ioctl 2018/02/19 13:12:35 executing program 4: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ef3000-0x8)='./file0\x00', 0x0, 0x8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ef3000-0x12)={@generic="aae647022e7faa3e563b93956f67074f", 0x39}) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80007, 0x5) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ef4000-0x4), &(0x7f0000ef3000)=0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000ef2000)=0x7, &(0x7f0000193000)=0x4) 2018/02/19 13:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2018/02/19 13:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ffc000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078a000-0x4)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000707000-0x4)=0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000409000)=""/180, &(0x7f0000d27000)=0xb4) r2 = syz_open_procfs(r1, &(0x7f00003e9000-0xa)='numa_maps\x00') io_setup(0x0, &(0x7f0000a07000)=0x0) io_destroy(r3) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000a01000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() write$selinux_access(r0, &(0x7f000096a000)={'system_u:object_r:dmidecode_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x30}, 0x4e) pipe(&(0x7f0000942000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r4, 0x8, &(0x7f0000715000)=0x2) close(r6) readv(r2, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00003e0000-0x4)=0x7) 2018/02/19 13:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f89000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000038a000)=""/188, &(0x7f0000924000)=0xbc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000fe0000067508cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000696000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r1) 2018/02/19 13:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) madvise(&(0x7f00005a6000/0x2000)=nil, 0x2000, 0x1f) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000004000/0x1000)=nil) r1 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000d3d000-0x8)={0x0, 0x0}) stat(&(0x7f00008a9000)='./file0\x00', &(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004fd000)={r2, r3, r4}, 0xc) 2018/02/19 13:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000501000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x3}, 0x1}, 0x0) 2018/02/19 13:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000767000-0x4)=0x0) ptrace$setregs(0xf, r0, 0xfb1, &(0x7f0000bc6000)="c850db5977a8ce98e6091e8653c4d6c2448007ae11c16c78306718d233825db23e536fd2b99874dcfd5b4c13571f6d91df917cb8ac5a073d47bc25e515367e69f2fcc08dcbfd57a81e49b99f5af91203a12a65a77f87fc95d52f637cd84b48bf9d9ec15d32") r1 = syz_open_procfs(0x0, &(0x7f0000e15000)='syscall\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000020c000-0x4)=@int, &(0x7f0000c0e000)=0x4) sendfile(r1, r1, &(0x7f0000e04000), 0x7ff) 2018/02/19 13:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ee9000)='/dev/input/mouse#\x00', 0x5, 0x81) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e73000)={r0, &(0x7f000044d000)="d5c7b5b376e8", &(0x7f0000f09000-0x56)="d28c2d746f1e12f750a0e958dd1600e084f4da4ed45905fcb7b11e15b7bafc3a503017c9a36e5d5aa8dc840cd2215f74859f6b89d2eefa21eea9b529eb02eb7739bc71a2ad0e34fafffd95d162672ac70be9f52b153f"}, 0x20) 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 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000809000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000c24000)='projid_map\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000)={r1, &(0x7f0000fe9000-0x2), &(0x7f0000fe8000)=""/55}, 0x18) 2018/02/19 13:12:36 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000f000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x4000ffffff88, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x1, 0xfff}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000000a000)='/dev/dmmidi#\x00', 0xb9, 0x20000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xed)="752afc81a54ae7c5718048c1947fe2c26de293e387c8b950afd95ef63c8363109f20a27cd5ca50d126da17c1193bc1438ba0feb4c71d79d3fc47346f0f2fd84dde861f65c5da4a4874afc511948100e85c0b21ed8c30e3e2cd66d2f03bd94a771d487c33d53d97a946b2bfc9436fecf637a72769bbb50f5ef721fe8a38009c0601b8d502361bd6a36ee315df02d78a3f3f921b1651c9e84c8d333bbd3eb77e0e3e2fd3db31293ca64989c4fd7d0a8aed003a25748938acd97298f150f8a3acd39cd7a8f676a6218f18da493ad58ae15aa9b035bb94b0dc1935ec49d6c11bda3996ff1c3eb36b78f8f6608f7ac7", 0xed, 0x48000, &(0x7f0000011000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000010000)={&(0x7f0000011000)=@nfc={0x27, 0x7, 0xaaf0, 0x5}, 0x10, &(0x7f0000009000)=[{&(0x7f0000011000)="6324a34b20e3671c438a49f5893f232c02b27033715e6693145b0e586392a9f443c177225e4b266ecf0d1e51a8ad136a8c81be5325e8f091987c2b04f1c563c7aa4acfce656e65f9d7eacac6d5331a0c8a87c3ae3cd11030abd1b19ae71fc306a95b2f0791b332e95f7d9a73ba071bfc808b94b22ef1287752b05d56a160472ef521e37c56a536b8a99c3ec69c39e96e92f91ca42c6337ea", 0x98}, {&(0x7f0000011000+0xcc)="8dfdd2a57644258496f0bd5f23103631a791b11954cc4a591670431fb4e3aa3da185bfb228894db5fd0dac8c3c53e1fb630a1ee97c327942a22524615e68f14a29a136031daeaab26f281881d1c0705435aa3e4a9619512451a8bc562f89e8154bdcfda5119bb059a2ebfbbad59534b574e277e2c73c7181d13f482cf68dd2bda44e51", 0x83}, {&(0x7f0000011000)}, {&(0x7f000000b000)="3edbbf3582e5cd8d38946bda7ffbac67b76503687656d97977f6fa4c51ac47a8db2325ef4f9bc84751d0873a709b14ad8e39aaea131ce414c7024057e862f9941d3fce23dd02bd28696d36658e64129b24e4fc7f0499070b7994ec5366b2affe89cfef92b13fd1a1f57f54ff9bad5eca2c57a0e673bef97453c555611fcb9b1a9c866fd6d493c0517ebb84b22f70cb9c092d91370b78de156c6480b80b103a2f4f98701365e8b08cbc7b302029027762a563e2a4703ecb96a060530702e21f5e20965406507d08f84e3ea0f11f042b8157511e66debc8567025d41885d827c870267f53feb4364e0eb331ebc546ce3080929035265776d94", 0xf8}, {&(0x7f0000009000-0x54)="c958cf362b3213ed1c9ff28f2f01399c511369548923cd48382652be3ed4ed3fb7139bd97da08f3e51c2a87a643ded046d0c00d5892bf888b3c06b9272b3ee56b4265da31779cd1716cf55483860a7eafdbe07ed", 0x54}, {&(0x7f000000a000-0xc4)="354bc7b85dd35e7131edcd9210ea901ac55e9e7ddde5ff2fda037b94535a5b8aa0705aeeb9f872982990028bbbf3fd46bc228f976591ca9d4db583a633dc7eeeef58106fb69b8eee650fc334ad338c0372c79b56a82f5ec09886f0f8b7415b099309132066d9d29eb529429ccb130238e73accc48af140656fe1ad9427abc7c12e7de52e5d51431561b3ffe2cf803288cfc019cd84a7116627c4a4ecb4f213ccb295e940ca4890bfc4036c33213ce2a9e6d757c048efb331491a60cd69160bcb49a5fe58", 0xc4}, {&(0x7f0000003000-0xbd)="8a336118df5177770fe690446f41fbb0255a9d344fed73021d4f38a8d90340b54a6ba3da4fef32ec64b1fb1b4c42f81b4766ca84c4196a2188cbac99adf5fce3acb6545de4aefcc9b6a2385980c62996f1360966c40a92bc59eacf892ca70afd296be4ef22a3db71f8945e550d2026633bed9fd8d8120dbf63e780c78a5fbb8d83a683369aa7585d8f75fd1bae29124a0c4338463a987d07b3eebd5bde5c4a677683a9f713fdfe135d12bc14389dcb0dca29108a0d768cad902de3568d", 0xbd}, {&(0x7f0000012000-0x69)="ba6c1840ea01975dce1cdf1e8e4436ee485f47f53341d2d994e241b5bf34b7529da2a0892dc50a6accbff36527e510a360077849462a5ec22b0e1152e06f661ee61e031a8745f0771fe6f069d4dbf0111d9d4654d5b8984412c0f64362a56445e1992fd8a620d9a4a5", 0x69}], 0x8}, 0x40) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000012000-0x30), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x268) r1 = dup2(r0, r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000013000-0x8)="04b5a82d5b45200a", 0x8) readlinkat(r1, &(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000010000-0xff)=""/255, 0xff) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000013000-0x108)={0xffffffffffff0000, {{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6}}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x108) 2018/02/19 13:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008c9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000447000-0x1000)="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") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000df8000-0xb)='/dev/audio\x00', 0x404001, 0x0) write$selinux_load(r3, &(0x7f0000c97000)={0xf97cff8c, 0x8, 'SE Linux', "a4fc4b56d56d995e7259dd9e17a52b8ce45df3359485c85acfde2e7a0891c058d31ef743606cfb86bd1b91268720754657365846c1cb60258a64f3257c361bc94d39c72cdb3bb4e147a7471239c7921f7df8b39a383abede092a8da7c07e021d86b2b44d5d8d85131129ad66f66211d4fee5ad"}, 0x83) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bd6000)={0xffffffffffffff9c}) connect$pppoe(r4, &(0x7f0000c3f000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='ip6gretap0\x00'}}, 0x1e) dup3(r1, r2, 0x0) 2018/02/19 13:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) rt_sigaction(0x4, &(0x7f00009e0000)={0x9}, &(0x7f0000c99000), 0x8, &(0x7f0000d4e000-0x8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000013d000)=""/68) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000cf000-0x4)=0xffffffff) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x428433, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000af2000-0x8)) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000049f000-0x8)={0x2, 0x1}) syz_open_dev$sg(&(0x7f00001f4000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/19 13:12:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003eb000)={@generic="2c59bce57f51586a6aef6deab86ba3b7", &(0x7f0000de2000-0x14)=@ethtool_modinfo={0x42, 0x8, 0xfa9, "0b89d27fde7cd133"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00009c6000)='vegas\x00', 0xffe2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000c77000-0xb0)={{0xe9, 0x3f}, 'port1\x00', 0x10, 0x40400, 0x5, 0xf54d, 0x0, 0xffffffffffffffc1, 0x51088c51, 0x0, 0x7, 0x5}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000817000-0x4), &(0x7f000095b000-0x4)=0x4) r2 = gettid() r3 = eventfd2(0x7ff, 0x1) read$eventfd(r3, &(0x7f0000ef5000), 0x8) fcntl$lock(r1, 0x7, &(0x7f0000080000-0x20)={0x0, 0x4, 0x3, 0x4, r2}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d90000-0x3)='/selinux/mls\x00', 0x0, 0x0) stat(&(0x7f0000dc1000)='./file0\x00', &(0x7f0000555000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7fff, &(0x7f00001bc000)='./file0\x00', r5, &(0x7f0000a77000-0x3e)="0005fc0fe4c93e10ea04ca1b70a1695c92f4703b960e6cb051734461f766e5d75b5cfd4e4eefd70d535a6b29976075918f5ce7d6fb7fe7eec11eb493fc3e") ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00002ea000-0x93)=""/147) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0x0, 0x20020008, &(0x7f0000336000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x80000, 0x8fa) 2018/02/19 13:12:36 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d83000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x344, 0xffffffff, 0x210, 0x210, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000f79000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='ip_vti0\x00', @common='tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "37b59bff1817af0a19b6f3faeb686a439efc51be176ca1ee150dc4f7ad1e"}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="deee946384f5ffe6f5ef01000080b25d"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) socket$netlink(0x10, 0x3, 0x0) 2018/02/19 13:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getresuid(&(0x7f0000ad4000), &(0x7f0000575000-0x4), &(0x7f0000b1a000-0x4)=0x0) ioprio_get$uid(0x3, r3) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000da3000-0x20)={r2, 0x10001, 0xd6c6, r2}) sendfile(r1, r2, &(0x7f00006cf000)=0xae, 0x8e17) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00007a0000-0x108)={0x0, @in6={{0xa, 0x1, 0x82, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xffff}}, [0x6, 0x9, 0x3, 0x8001, 0x4, 0x0, 0x1, 0x7, 0x8, 0x1, 0x0, 0x0, 0xff, 0x6, 0x5305]}, &(0x7f0000215000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000043a000+0xe4d)={r4, @in={{0x2, 0x0, @empty}}, 0x1, 0xcb, 0x1, 0x5aa0, 0x8}, &(0x7f00002bc000)=0xa0) 2018/02/19 13:12:36 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000d000)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x400, &(0x7f0000010000)={0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000000a000-0xf0)=[{{&(0x7f0000011000)=@nl=@kern, 0xc, &(0x7f0000006000-0x50)=[{&(0x7f0000010000)=""/83, 0x53}, {&(0x7f0000009000)=""/243, 0xf3}, {&(0x7f000000a000-0xb1)=""/177, 0xb1}, {&(0x7f000000f000-0xca)=""/202, 0xca}, {&(0x7f0000012000-0x81)=""/129, 0x81}], 0x5, &(0x7f0000012000-0xc4)=""/196, 0xc4, 0xfffffffffffffff8}, 0x7}, {{&(0x7f0000011000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000011000)=[{&(0x7f0000011000)=""/144, 0x90}, {&(0x7f0000011000)=""/186, 0xba}, {&(0x7f0000011000)=""/102, 0x66}, {&(0x7f000000b000-0x43)=""/67, 0x43}, {&(0x7f0000009000-0xb6)=""/182, 0xb6}, {&(0x7f000000a000-0x97)=""/151, 0x97}], 0x6, &(0x7f0000011000)=""/4096, 0x1000, 0x8}, 0xc8e7}, {{&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000009000-0x50)=[{&(0x7f0000012000-0x10)=""/16, 0x10}, {&(0x7f0000001000)=""/134, 0x86}, {&(0x7f0000008000)=""/58, 0x3a}, {&(0x7f0000011000)=""/25, 0x19}, {&(0x7f0000011000)=""/48, 0x30}], 0x5, &(0x7f0000012000-0x1000)=""/4096, 0x1000, 0x7ff}, 0xffffffff00000001}, {{&(0x7f0000011000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000012000-0x40)=[{&(0x7f0000011000)=""/240, 0xf0}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/133, 0x85}, {&(0x7f0000008000-0x12)=""/18, 0x12}], 0x4, 0x0, 0x0, 0x7}, 0x7}], 0x4, 0x40010022, 0x0) fcntl$setsig(r0, 0xa, 0x3f) socket$alg(0x26, 0x5, 0x0) mbind(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8), 0x80, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/19 13:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) r0 = open(&(0x7f0000783000-0x8)='./file0\x00', 0x20000, 0x108) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000e9b000-0x14)={0x54, 0x6, 0x9, {0xffffffffffffffe1, 0x80000001}, {0xfffffffe, 0x40}, @rumble={0xfff, 0x7fffffff}}) msgrcv(0x0, &(0x7f0000b12000-0x8), 0x8, 0x0, 0x0) 2018/02/19 13:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000522000)='./file0\x00', &(0x7f0000f66000), 0x0) stat(&(0x7f00004cd000)='./file0\x00', &(0x7f0000771000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1f, &(0x7f00001d0000)='./file0\x00', r0, &(0x7f0000414000-0xb8)="33ecbd82efe1c3f26a7b4bd10f908ae90137557ac8a6b8ecf9aea636a99c4e2ce33d6b751ca7c4b124a699efb3150bb55002907ef300759611e6a84d81ffb6a342bb3448a368b7ab7144a66c076ea23c3f5578e8bae74f595659ad4bc5c1e7ea21346450e4799ddad9b4c42fbcfb8d59e1b9f6bd36d9f2b7715fb26d5ca8f23d7dd61030d4d4b86892dedefaae7c212ee8503067cbc501d4b4c3479c6ea24632eec840d7e2c800cdfc4387e17a9aff2002375574860ba5a6") r1 = syz_open_dev$sg(&(0x7f0000129000-0x9)='/dev/sg#\x00', 0x7fff, 0x200000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00008ec000)={0x1, 0x9, 0x9}) 2018/02/19 13:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bf0000-0x11)='/selinux/enforce\x00', 0x20003, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a65000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000043e000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000679000-0x48)={0xe, 0xa, &(0x7f0000bea000)=@raw=[@ldst={0x3, 0x3, 0x7, 0x5, 0x7, 0xfffffff8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xffff}, @jmp={0x5, 0x1f, 0x0, 0xf, 0x0, 0x0, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x3, 0x2, 0xe, 0x100, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000326000-0xa)="797a6b61826c657200ca", 0x7c4, 0xa, &(0x7f0000727000-0xa)=""/10, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000697000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x104}, [], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1}, 0x48) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004a5000-0xa0)={0x0, 0x98, "dd2cee00d69e526a8e6813081e4eb5c0caaefbdea1e60172d47a4e356ee2f65f39b942af20021154fa983542cbb3327b291cd71f8a6570567bc64c7fb742503c8b74fcbc609b251daf9b14933afc5ee780b5120f3e43c7fa0c40c0817804d3b2214bf597e8d73a36a9a0c09b34755064c4a155230ccaf54d97f3337964374c481d8ab032a134d446c07e6fc2ebf08ff62b952952da1a8a5e"}, &(0x7f0000e50000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000661000-0x10)={r3, 0x8, 0x9, 0x100}, &(0x7f000067f000)=0x10) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001d4000)=0x0) ptrace$getenv(0x4201, r6, 0x7, &(0x7f00001bf000)) unshare(0x20000400) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000814000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000cdf000-0x98)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x100, 0x9}, 0x98) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00005c3000)=r2, 0x4) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/19 13:12:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000d65000)={&(0x7f0000ab0000-0x8c)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a64000)="4082800cd97fc75a08df6d764c7c5a4c2cff10a067f5759f1bec6aee6e435ac48ecb") ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f000022a000)) 2018/02/19 13:12:36 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup3(r0, r0, 0x80007) r2 = getpid() process_vm_readv(r2, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000018000)={0x0, 0x3b, "68473784009a3625b2a5fe0a61109779f103d8b7a65c54b9f1b17f85f895fe6394e0ee4c980b6f30f7c3f201ba2485b101be23da8be9f31b46e1ed"}, &(0x7f0000018000)=0x43) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000019000)='/dev/ion\x00', 0x200080, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000b000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @random="9b30b3bcc248"}, 0x36, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="8e936cac0339e0e6ee9b9404cdce714e"}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000019000-0x8)={r3, 0x1715}, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000007000)=[{0x1, 0x0, 0x0, 0x2fe, @tick=0x7, {0xffffffffffff7fff, 0x7}, {0xbc3, 0x1}, @note={0x9, 0xfb, 0x637b4551, 0x1177c6330000000, 0x9}}], 0x30) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000001b000-0xc)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000013000)={r4}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000012000)={0x6, 0xef3}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000001c000-0x60)={0x0, 0x26, 0x0, @tid=r2}, &(0x7f000000d000)=0x0) mlockall(0x3) timer_getoverrun(r5) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/02/19 13:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000faf000)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x40000) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0xc9, &(0x7f0000056000)) 2018/02/19 13:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x3c}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000808000-0x10)='/dev/input/mice\x00', 0x0, 0x14200) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000312000)={0x800000000000001, r1, 0x1}) r2 = memfd_create(&(0x7f0000310000-0x40)='generic-gcm-aesni\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) getpeername$unix(r1, &(0x7f0000c3e000-0x8)=@abs, &(0x7f0000b3a000-0x4)=0x8) connect$nfc_llcp(r2, &(0x7f00002e6000-0x19)={0x27, 0x1, 0x0, 0x3, 0x80, 0x9, "4338d9090be7c5e7485a32da5c04a7b8eedfee4cab2dbcebf5e1da0abfd88bcb06458ee4a29769b44b54584e7b5b49f81363db6bd3162f2dae6f7598ca2c10", 0x7}, 0x60) 2018/02/19 13:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d4c000-0xc)='/dev/rfkill\x00', 0x100, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000e26000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000057e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000788000)={0x1, {&(0x7f0000401000)=""/24, 0x38a06597d26d6282, &(0x7f0000b4d000-0x65)=""/101, 0x100003, 0x202}}, 0xfffffec7) r1 = syz_open_dev$vcsn(&(0x7f000093b000-0xa)='/dev/vcs#\x00', 0x2, 0x80800) r2 = syz_open_dev$admmidi(&(0x7f0000b56000-0xe)='/dev/admmidi#\x00', 0x6, 0x105100) sendmsg$key(r1, &(0x7f0000d9d000-0x38)={0x0, 0x0, &(0x7f0000bcc000)={&(0x7f0000099000-0x20)={0x2, 0x15, 0x8, 0x7, 0x4, 0x0, 0x3, 0x3, [@sadb_spirange={0x2, 0x10, 0x2, 0x1}]}, 0x20}, 0x1}, 0x4) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000bc3000)=r2) 2018/02/19 13:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009ba000), 0xff65, 0x0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x9}}}, 0x1c) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f000044f000-0x4)=0x9, 0x4) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000073f000)={0x10001, {{0xa, 0x1, 0x4000000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x933b}}}, 0x88) 2018/02/19 13:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x5) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f00009b8000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/02/19 13:12:36 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt(r0, 0x88, 0x0, &(0x7f000079a000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008af000-0xc)={0x4, r0, 0x1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r1, &(0x7f0000001000-0xb6)="89d5c84f50de43d66493b8f9d562a37ca3203b258147a0642a4e0e04a531b67425f28b6cdae9e077e3e2c9353b4557a5d3c26f5ad83696cefd072882f068b3b38ae6d855ed6025c5b742705c2205ee856f4265e05331afa60133f262476bf78e33ef745ca2ee44a45efc717bca38bfae877d50853e015b1886d2cac0a2003fc6c096200800b9b465ff7447306acf92320e6a107ff65cd72e35951c0b4e68d2b44c9f39cf0772de8882dcb98ce6f0f02100f0f27a700c", &(0x7f0000001000)=""/195}, 0x18) ioctl$TCFLSH(r1, 0x540b, 0x6) 2018/02/19 13:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003be000-0x8)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000273000-0x8)) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/02/19 13:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000095f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000084a000-0x8)={0x400, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000604000-0x79)=""/121, &(0x7f0000930000)=0x79) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000d62000)=0x2e, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000adb000-0x10)='/dev/sequencer2\x00', 0x4100, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000903000-0x1e)={0x5, 0x4656, 0x2, "e478ce6dc109", "fa5fa21c846fb8da8da94f6ede31efcf"}) 2018/02/19 13:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000413000)='./file0\x00', 0x120) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r0, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x1) 2018/02/19 13:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x4, 0x401) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a0e000-0x8c)={0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}}}, &(0x7f0000391000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ee2000-0x1a)={r2, 0x4c, 0x9, [0x2, 0x40, 0xffffffffffffffff, 0x92, 0x9, 0x5bb, 0xe7e, 0x1, 0x3d5]}, 0x1a) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f000015d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00005e1000-0x20)="01000000092002fbff0306000000eb00ecff0000000003000449fbf502009f23"}) 2018/02/19 13:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00008fe000-0x20)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x20) 2018/02/19 13:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004a3000-0x1)='\x00') bpf$PROG_LOAD(0x5, &(0x7f00007c3000-0x2f)={0x1, 0x3, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x3f, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x9, 0xfffffffffffffdc0, &(0x7f000036e000)=""/195, 0x4}, 0x48) inotify_init() getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000e11000)=""/4096, &(0x7f0000d8e000-0x4)=0x1000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00001e9000)) chmod(&(0x7f0000481000-0x8)='./file0\x00', 0x10) r1 = request_key(&(0x7f00009e4000)='big_key\x00', &(0x7f0000600000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000073f000)='\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r1) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ca000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/19 13:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00008e6000)='/dev/vcs#\x00', 0x5, 0x10000) accept(r0, 0x0, &(0x7f00008b3000-0x4)) sendmmsg$alg(r1, &(0x7f00006eb000-0xa8)=[{0x0, 0x0, &(0x7f0000edc000)=[{&(0x7f0000d5c000-0xcf)="a2d72ca0d1b8512735185112e07b325aa314d2fb2ef000bcc5af9eb931bccb6b8ba70ab01aea0068bd1d2c753e4cf47b524c1580766f9e5d25639b6230d3111ef1bb3e4bdca5ced1d4ce8052cebb376b749be7bf72e0689fb4cfbf777314df9fac9b33920d1d033d78273ba8657e375f1df557239e89c3e4ad204c3eff145759ebc52cb710f78570832198fd023961f742e3cd88907ebb096d33f5e2ba3d0e0d70daa3df2714806f158d63f837d16121d0b4fea71330d87d4e911a07cef033a87b053b2e9fe696048ced66067d0f49", 0xcf}, {&(0x7f00009d4000)="1b05d0f15bf85f83810ea604374087abf21767ffeeaf3d4bdfedf219186dd4079212455701e8c6eedb86d324f5e9205a69b27b8e3cf31b82aed5f71d90b03278e9f105e2bf809a7599f2bbef9dc3750c31898cec6c6fbc69526260a228e86f263bfc67e14baa6a", 0x67}, {&(0x7f0000515000)="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@assoc={0x18, 0x117, 0x4, 0x6dc1}, @iv={0xb8, 0x117, 0x2, 0xa4, "0454c3cf5b7ce6059a894fe4f5500b32f50bf771c4efc4d01c47a7aa34ecbd514b4df82df1805c38ef6cbea4739ade79f72c9429c8c18be60eb22ba676ef203b5d92b8bad72193cc824448b1eb1a799d05814aee8ab8be33db45fcc86ff3e2e6d3f86885d3e81fe421d5b7a329e94eb812c6d6ff58253d2105d8d17dfd8567af74789a1a8d3ec253858da4df25f4146e63c4cf46d3901a4176676c16fb656bcec33bf51a"}, @assoc={0x18, 0x117, 0x4, 0x400}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x1118, 0x4000040}, {0x0, 0x0, &(0x7f0000863000)=[{&(0x7f0000999000)="6dbcc28fbe3853a42324fc6824aa56bc26ff82e8048e17b3431881a82334dae501d900bd8f3d0dc551812554f4b98e36a4d0c539995d5e51a2a8f865f90a792bf26be5295c666c134f03db94fdf5b2cfb5c1a08e2ea331c5f83f9b98cb092732d0077c49b3d62ed02a2ec4ab43ea07d696a7119d91962d78b6912893211bdb33586ab1a7e718edb99cab6d72a2467261f0289a34f3ba320f680b92c2bd9004628413f2f0492a341c956070dfb7ebd8d9f5f8f9e2f2bc112fa82b766f4e7fcdd93ff93c31465ba55b6745bcd9d376fc45014f6306a050257c35df7ba56a", 0xdd}, {&(0x7f0000b58000-0x8e)="fa7a3f7b29918793cffa37c4f254a697941127def06f8746f8d16baecd8d2e9e0774eeb7411252a807d2b96d8f4f1950818566c40b412c259d69cf361d1d92cb62606c00646f59df39b437bf8508e60ea74760e1777302789e2d773ef7f7d67f0f562f7978fcfffe16eecc323ef5245d7cd7d69ae9922e21c0d753d974dfee74147a4bc173dbd763950a676ef689", 0x8e}, {&(0x7f0000656000-0xac)="8f96a41fb67d40b0abb7ed07fe44a4cd2540281f070737fa67a7f38dab7fb8584fc3c03964bf699228edc478f63e39487d016be5f1985c47dfe858d51e24e65421a6e0842540fcff92820de2b54a2d40b43f212987af5fbb3d724cd9d7b52972efcf2429d1a3e885a1a3bcf0709e633308df5356734727aea964469b07987fc1c5171b3f5103d57dc1bac39a7a7ae41f4676427066dcf2406671b717ecbf87b58e406b77e628d7923e0d4d9e", 0xac}, {&(0x7f0000245000)="cf6ae7f1ef5cdafc4387dfd0c431cfab43e9fa7a2b9e2b9b034b79750a9bd792c04ec1f62b6c", 0x26}], 0x4, &(0x7f0000af3000+0x9ed)=[@assoc={0x18, 0x117, 0x4, 0x40}], 0x18, 0x24008880}, {0x0, 0x0, &(0x7f00001aa000)=[{&(0x7f0000747000)="19096374b7f3580bb93e4253f8634eabb6645372e118ca74ab36cfe75087b24198a1021fc8e921850112b0255a12d8b707e5256b9ec79bce61b51c61deae640725e26b0d7540067dbda2847ab0f0d51ed2fb14254cd5a430692b03d529", 0x5d}, {&(0x7f0000bb8000-0xe1)="5bb96ad149bca9ca3aee96dcfe81bfcd162c8c7b929c73ea5ae792cb56256358954270eae61831d82c112d77388c51c2b4dd5b788b1f09eeae56b7b2bc7c6c37f64feea1b9e0b45bc01aa66bf349331a2d10f5862750b99ed4d73f5cb0a559811f5b95054a105251a1b75b8b3e011f4bedc2563f13e4313f1df2d233975ca153fa0a5ed9b81f2ca5f9f96252e1339a5f7d8ef09f8c6fc5a0c76628fc336b54ff1a6b6b325595591b9fc7286641d1ca196ed2ce972c0d4278c44a3a060b960b98dcc67559b6f7ebe92ec6bdcf970970111afe1fc6ff10513350a64ab88faf8da2cf", 0xe1}, {&(0x7f0000fb6000-0x21)="3a29fb5053c3df53e75546e4d8d611e52b980ec99e17fb647f8babc96c8b21701a", 0x21}], 0x3, 0x0, 0x0, 0x24000000}], 0x3, 0x20000000) sendto$unix(r1, &(0x7f00000cd000)="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", 0x1000, 0x4000, &(0x7f0000459000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) writev(0xffffffffffffffff, &(0x7f000008f000)=[{&(0x7f000005a000-0xf7)="8a87d8a659b9ea9c582dc97a1d61f85e38c7b8bd30cd337c941dbef5e0f7e75d6ec5ebf57a794ab06da4c4a7aa5f51a4f0ce298a514a7c8f2aba9d113918dc670261df78464cbccc69f8970b6f5cf999bd85c357a145e9f1b7941b647d865dcf664d53dd3f288bac2af421c517920f43b7fe1cc7cbc369278d535a9692042928e508d460a6c64b8c6b7c5d3dbb9d1a02e003337f32dc54673cda415c1e1f6842620d41cb113b336c569b35f81172a4e71abb60a9de3932e830f5e8ab13e9413ae2cf3a5b35e1c2371920be8553798d171fa1fd601b6fc5d7f0812bc5292b4e9254798c648df0cc2d4466e504", 0xec}], 0x1) ioctl$int_out(r0, 0x5462, &(0x7f0000770000)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000000d000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x1, 0x3, 0x4, 0x6, 0x5, 0x7}, &(0x7f0000c07000)=0x20) ioctl$FIONREAD(r1, 0x541b, &(0x7f00006b0000-0x4)) 2018/02/19 13:12:36 executing program 4: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r0, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f0000bee000)='./control\x00', 0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x2) 2018/02/19 13:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cc8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000d2a000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000318000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x2a, &(0x7f0000655000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c46000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000e1000-0x5)='veno\x00', 0x5) 2018/02/19 13:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) move_pages(r0, 0x1, &(0x7f00003e3000)=[&(0x7f0000f7a000/0x4000)=nil], 0x0, &(0x7f000022b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x24}) bpf$PROG_LOAD(0x5, &(0x7f000004e000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000066000-0xc3)=""/195}, 0x48) 2018/02/19 13:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = dup2(r0, r0) prctl$seccomp(0x16, 0x1, &(0x7f0000d56000)={0x9, &(0x7f0000e77000)=[{0x5f, 0x7, 0x9, 0x4}, {0x1, 0x4000000000, 0x80000000, 0x9}, {0x4, 0xbf1, 0x8001, 0x80}, {0x0, 0x4, 0xffffffffffffff00, 0x81}, {0x6, 0x8, 0x40, 0x6}, {0x80000000, 0x0, 0xfffffffffffffffb, 0x4}, {0xffffffff, 0xffffffffffff0000, 0x4, 0x101}, {0x2, 0x9, 0x5, 0x8}, {0x7, 0x7, 0x100000001, 0x2}]}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/02/19 13:12:36 executing program 2: r0 = gettid() ioprio_get$pid(0x200000000, r0) 2018/02/19 13:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000190000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000d8a000-0x10)={0x8001, 0x9e1c, 0xfffffffffffffff8}) r2 = syz_open_dev$sndpcmp(&(0x7f00008dc000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x101082) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000757000)={{0xffffffff, 0x3}, 0x1, 0xf45, 0x0, {0x0, 0x401}, 0x4}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000676000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_OPERSTATE={0x8, 0x10}]}, 0x3c}, 0x1}, 0x0) 2018/02/19 13:12:36 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000fe2000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [], {@canfd={0xd, {{0x4, 0x6, 0x4, 0x2f9d}, 0x34, 0x0, 0x0, 0x0, "9ab1efd55c478af713b6d24da131dfa267db7a4a96f51fa4bcddfbe86213525889e2c40d67f2c48e0416f76d068aa14d575f66b6eac79a7ad2f2783933efb481"}}}}, &(0x7f00001cf000)={0x0, 0x1, [0x461]}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x100, &(0x7f000016c000-0x1a0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0xf2, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0x0, 0x10}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x1, 0x81, "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"}}}}}, 0x0) 2018/02/19 13:12:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d17000-0x8)={0x0, 0x0}) waitid(0x0, r0, &(0x7f0000000000+0xfe7), 0x2, &(0x7f00005ab000-0x67)) 2018/02/19 13:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000b40000-0x1), 0x0, 0x0, &(0x7f0000686000)=@generic={0x0, "2e057ee6d4265355f4b43860ed0bc8d9588d409019e6be6c7f7b46883a3de11e7552eedd95c13940719be0d41337a6460aeb3529cebd06fb6a10f17ff153abe805e6ddd55a70990cb57d5f5e443d330d3e1739f833947d768d97a102736b4db356112c24a7608daf36427e5f88303cd3229dc2da1d9566aa5a4e6dfc56c4"}, 0x80) pipe(&(0x7f0000faa000)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000ff2000)) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00004fe000-0x4)=0x8, 0x4) 2018/02/19 13:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000016e000)={{0xa, 0x0, 0x8d2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0xffffffff7fffffff, [0x40000000000, 0x81, 0x1, 0xd59, 0x236, 0x2, 0x7, 0x31]}, 0x5c) sendto$inet6(r0, &(0x7f000089c000), 0x0, 0x40010, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/19 13:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0xfffffffffffffffe, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000616000)='/dev/ppp\x00', 0x2300, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000951000)={{0x3, 0x2}, 'port1\x00', 0x0, 0x40001e083e, 0x6, 0x5c, 0x0, 0x9, 0x10001, 0x0, 0x2, 0x69}) ioctl$int_in(r0, 0x5456, &(0x7f0000531000-0x8)=0xffffffffffff0001) listen(r0, 0x80000000) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000), 0x4) 2018/02/19 13:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000302000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xeaf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f00002a0000-0xed)=""/237, 0xed) r1 = syz_open_dev$usbmon(&(0x7f0000797000)='/dev/usbmon#\x00', 0x100000002, 0x400000) r2 = socket$llc(0x1a, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000157000-0x4)={r2}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006d3000-0x4)=0x0) writev(0xffffffffffffffff, &(0x7f00000ca000-0x10)=[{&(0x7f0000962000)='1', 0x1}], 0x1) fcntl$lock(r0, 0x7, &(0x7f0000ac7000)={0x2, 0x5, 0xfff, 0x1ff, r3}) 2018/02/19 13:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) readv(r0, &(0x7f0000b43000-0x60)=[{&(0x7f0000fcb000-0xfa)=""/250, 0xfa}], 0x1) eventfd2(0x5, 0x80800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009da000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00009a1000)=[0x1, 0x9]) syz_open_pts(r0, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000168000-0x18)={0x5, &(0x7f0000b77000+0x997)=""/86, &(0x7f0000d36000-0x78)=[{0x80000000, 0xc8, 0x0, &(0x7f000078b000-0xc8)=""/200}, {0x4, 0xd3, 0x3, &(0x7f00006fb000)=""/211}, {0xfffffffffffffffe, 0x95, 0x8001, &(0x7f000080a000)=""/149}, {0x3, 0xb, 0x8000, &(0x7f0000a07000-0xb)=""/11}, {0x8001, 0x81, 0x2, &(0x7f0000e27000-0x81)=""/129}]}) bind$nfc_llcp(r1, &(0x7f00003df000)={0x27, 0x5, 0x40, 0x4, 0x178, 0x0, "f1ddba032471f9c759bace61b3dc76f354b025a7614e3ee585cdc9647a663a0f3c58bae28c6964b830b9ef9f2b6b8676fcaf42ca67ea49e98525cef7ba69cf", 0xfff}, 0x60) 2018/02/19 13:12:36 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009fb000-0xb)='/dev/audio\x00', 0x20400, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00005f3000-0x8)={0x1, r1}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000b37000-0xe1)="afa2d6b9cb44f4b114b9860615fd67a1ab967da51c5e027f15f7087655e8d00aaf5953ec043036c3d29fd4bb0972a229809c764cf651e705a597e3d4c7ff0a8ee851863460b673e356fa0aa0c969e772ab6076919a4abf0648bb9d9c2edfca580ccfbae2284b7b54d643bb54b93471b7a48f8a25177d6e7185264a1e95fe5952314fd8eeb9d53514c5a5f462e686cb2baaf1b0d1279abf353479a701483a1848ba6352ef2ab9db3db9306fda9ff8d37044cf414fc5ef0a024ef227b94a94cace5150da4262f1ffaed8dc8908e355f5e68b4363bab2bdf16472fa00ea39232a2c5b", 0xe1, 0x91, &(0x7f0000b36000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/19 13:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000974000)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000fac000)=0xe8) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000a0000)='/dev/dsp\x00', 0x800, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000932000)={0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x8001, 0x32}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x200, 0x200, 0xffffffff, 0x3b8, 0x200, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) syz_open_dev$vcsa(&(0x7f0000838000-0xb)='/dev/vcsa#\x00', 0x8, 0x80000) [ 38.533149] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 38.564332] x_tables: ip_tables: osf match: only valid for protocol 6 [ 38.583440] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 38.598827] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/19 13:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000051000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000198000-0xc)=@sack_info, &(0x7f000059d000)=0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000ba6000)=""/235, &(0x7f0000b31000-0x4)=0xeb) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000c1b000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/19 13:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f000086d000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r0 = open(&(0x7f00002a0000-0x8)='./file0\x00', 0x0, 0x28) recvmsg(r0, &(0x7f00008a7000)={&(0x7f00006c3000)=@hci, 0x6, &(0x7f000091f000)=[{&(0x7f0000d31000-0x1000)=""/4096, 0x1000}, {&(0x7f00003d6000)}, {&(0x7f00000c6000-0xc1)=""/193, 0xc1}, {&(0x7f0000f5a000)=""/197, 0xc5}, {&(0x7f0000ac4000-0x5d)=""/93, 0x5d}, {&(0x7f000064c000)=""/4096, 0x1000}, {&(0x7f0000358000)=""/4096, 0x1000}], 0x7}, 0x2000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b29000-0x4)=0x0) mq_notify(r0, &(0x7f00004c4000-0x60)={0x0, 0x3, 0x3, @tid=r1}) 2018/02/19 13:12:36 executing program 1: statx(0xffffffffffffffff, &(0x7f000048b000)='./file0\x00', 0x7900, 0x0, &(0x7f0000e14000-0x100)) r0 = syz_open_dev$dmmidi(&(0x7f000061c000-0xd)='/dev/dmmidi#\x00', 0x2, 0x48000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/02/19 13:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000057000)=[@in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @empty}, 0x6}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x4}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}], 0x54) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000817000-0x60)={0x27, 0x3ff, 0x242000000, 0x1, 0x10000, 0x8001, "2b3fe973edfaed1b55ca64d279238557261ade07d345327b8bef2ae35c97c373f37f0f82c4965f0dcf043dbe4367da6d5e3eb42a04e6bda38b79cc208ff749", 0xfffffffffffffffe}, 0x60) openat$rfkill(0xffffffffffffff9c, &(0x7f00000f4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x20d}], 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000f87000)=[{&(0x7f0000518000-0x36)="cb", 0x1}], 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000c03000-0xb8)=""/184, 0xb8) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xaecd) 2018/02/19 13:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x9f2, &(0x7f0000e81000-0x50)={@generic="6d1c1c4386771394b327dae9ffcce72f", @ifru_flags=0x2000}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000827000-0x4)='tls\x00', 0x4) syz_extract_tcp_res$synack(&(0x7f0000708000), 0x1, 0x0) syz_emit_ethernet(0x35, &(0x7f000075f000-0x35)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0xaa, 0x1, "e8", "b01bc9", 0x6004, "76187ebb39df89e822f9f0c3b59e8bb29922e798c58f96c71688b8b6cc8041"}}}}}, &(0x7f0000e50000-0x10)={0x1, 0x2, [0x7a8, 0x61a]}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000773000-0x53)=""/83, &(0x7f00008ab000-0x4)=0x53) 2018/02/19 13:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000f03000-0x9)='/dev/ion\x00', 0x0, 0x0) iopl(0x7) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000-0x18)={0x7, 0xf, 0x0, 0xffffffffffffffff}) 2018/02/19 13:12:36 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000347000-0x18)={0x3, 0x70, 0x8, 0x9, 0x3, 0x17c}) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffffffb) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000030000-0x44)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="0f8b4924f0f7d77482ec6235f285b7b23a73d4275f5e4932f5968e2faf"}]}]}, 0x40}, 0x1}, 0x0) 2018/02/19 13:12:36 executing program 5: timerfd_create(0x6, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) timerfd_gettime(r0, &(0x7f0000019000-0x20)) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) 2018/02/19 13:12:36 executing program 1: r0 = socket$inet6(0xa, 0x10000080003, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002f8000-0x28)={@common='sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007ac000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000683000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/02/19 13:12:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000082a000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='self!-$md5sum^\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000a50000)='keyring\x00', &(0x7f00001d4000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000056e000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000543000-0x10)={0x1, &(0x7f000079e000)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000ba7000-0x8)={r3, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000b44000)='/dev/input/event#\x00', 0x100, 0x0) r5 = dup(r4) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f00002a8000)=""/188) read(r4, &(0x7f000007a000-0x32)=""/50, 0x10e) ioctl$TIOCSBRK(r5, 0x40044591) syz_open_dev$dmmidi(&(0x7f0000bb7000-0xd)='/dev/dmmidi#\x00', 0x9, 0x0) 2018/02/19 13:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00003e1000)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0x1000000000000c3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e9b000-0x10)='/dev/sequencer2\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/02/19 13:12:36 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7f000-0x4)=0x9, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e64000)={@common='vcan0\x00', 0x6}) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000e22000)='/dev/input/mice\x00', 0x0, 0x3) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000f81000)={{0x1, 0x2e0b, 0x80000001, 0x0, 0x4, 0x71}, 0x8, 0x818f, 0x5}) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/19 13:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000051d000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000c80000-0x4)=0x1, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000344000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564494327845a4bc7ff03fd25bfe0b7"}) 2018/02/19 13:12:36 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000007000)='trusted\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0xf, 0x0, 0x5, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x28}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000007000), &(0x7f0000007000)=0x4) keyctl$session_to_parent(0x12) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/19 13:12:36 executing program 7: r0 = socket$inet(0x2, 0xf, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f0000001000)="b6") 2018/02/19 13:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003a1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000350000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000e29000)) sendto$packet(r0, &(0x7f0000b24000)="0001000007000700000000000022b8d7084f6f3bcb7d85008d1b4453184465068f06e3ad74cf3a9291029dcd52e23bb743a34e9e86714a651153050000020000008399cac2920d05a6945d0ef4f7bd1a55fc89455653a43f00000005ef56739c", 0x60, 0x0, &(0x7f00006fe000)={0x11, 0x80000000800, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/19 13:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f00004ab000-0x8)={0x9}, 0x0, 0xfffffffffffffeb0) r0 = syz_open_dev$sg(&(0x7f00002c1000)='/dev/sg#\x00', 0x8000003ff, 0x20000000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x4, &(0x7f0000eef000-0x8), 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8}}) inotify_init1(0x7fffc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006ce000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000db2000)) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000ac3000)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x5, 0x4) r3 = dup(r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x10000002, &(0x7f00005d1000)=0xe4, 0xffffffffffffff5c) bind$inet6(r3, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r3, &(0x7f0000c4d000)='1', 0x1, 0x0, &(0x7f000045b000-0x1c)={0xa, 0x0, 0xf302, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e5c000-0x4), &(0x7f0000413000-0x4)=0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000090a000-0x2)=0x6, &(0x7f0000a49000)=0x2) recvfrom(r1, &(0x7f00006dc000), 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r1, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty, 0x1f}, 0x1c) 2018/02/19 13:12:37 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x0) dup(r0) ioctl(r0, 0xc0984124, &(0x7f000000d000-0x2)) accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f000000d000-0x8)='./file0\x00', 0x40) 2018/02/19 13:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000055000), 0x4) bind$inet(r0, &(0x7f000091a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b9f000)) 2018/02/19 13:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f0000222000-0x63)="8eed19659ac2f785716513cf0e5230fb9c7b73d4e216284832c4264e7cda08560f12dd557c474b10949b9d039161db0309c446d61c2b66c3a14895689b298b49def6d0d67fb8ea816ca094926f2a5aaefaad89f56c3b1cbbbeafd4cd222389333e9fef", &(0x7f00006fd000-0x4), &(0x7f0000b26000-0x4), &(0x7f00006fb000-0xe5)="46df3aac741b3b09504af8befdb259f91f6b607b5bdecfb9668a4dd0e69feb9189ebe87a72a9fd1e90a87a1b7031d237fd98fd036ca4eb7466972857ea9a132820621492a813646dd20887869a08fcb407e33745fa8bd36d1f51b39ad397d737ffad9e844fd488340036d7c22dbac0dc4f9dac2df065e855464b1d8b46e503e6377f3bcfd0b05bb44c1f0f6c2d80d4d6e53e7def886067623c59cfeeb50ccf889c1d9d9cb229e25e26f5d9124b196a5a24528d56325717be567c7c2ebafe5d6b41e5496b684e5d6d0b8d9d16796403bd69647617a8ff921de3fd3552556ecce48352158ad3") r0 = getpid() r1 = syz_open_dev$amidi(&(0x7f0000797000-0xc)='/dev/amidi#\x00', 0x1000, 0x40000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ec000-0x8)=0x3f) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000e20000-0x20)={@common='irlan0\x00', @ifru_flags=0x1c00}) fcntl$setsig(r2, 0xa, 0x12) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f000076f000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r0, 0x15) 2018/02/19 13:12:37 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a9000-0x11)='/selinux/enforce\x00', 0x4102, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00005df000)={0x0, 0x7, 0x1000}, 0x4) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cd6000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000062e000)={0x2, 0x7c7, 0x4, 0xa, 0x1000, 0x8}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000824000+0x48b)=0x4) syz_open_dev$mice(&(0x7f0000084000-0x10)='/dev/input/mice\x00', 0x0, 0x6800) 2018/02/19 13:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) close(r0) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) 2018/02/19 13:12:37 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00002d1000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x1, @random="d07d5c1630d1"}, 0x10, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='dummy0\x00'}) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x315) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/19 13:12:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00009e1000-0x4)=0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ba2000-0x9)='/dev/dsp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00009af000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000000000)={&(0x7f0000349000)={0x1d, r2}, 0x10, &(0x7f00001d9000-0x10)={&(0x7f0000c93000)=@can={{0x2, 0x7}, 0x3, 0x2, 0x0, 0x0, "c33c6158633d4a72"}, 0x10}, 0x1, 0x0, 0x0, 0xc0}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002a8000)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f000084a000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ad0000)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000903000-0x4)=0xe8) setresuid(r4, r5, 0x0) syz_open_dev$sndmidi(&(0x7f0000105000)='/dev/snd/midiC#D#\x00', 0x401, 0x0) connect$netrom(r0, &(0x7f00006f7000-0x48)=@full={{0x3, {"d22d8feaa55714"}, 0x2}, [{"eea4945b656d45"}, {"c8d4435a164d92"}, {"a555a10b3ec1e3"}, {"416ed0bc414898"}, {"753904bd9d2e37"}, {"d6df78eadf192c"}, {"bd3f4889c62cf2"}, {"7f81d0eae4054a"}]}, 0x48) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f00003e6000)=0x6, 0x4) sendto$inet6(r3, &(0x7f00008fc000)="5e6dbd2000080400000000e80004", 0x0, 0x0, &(0x7f0000de5000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8000400000000}, 0xf) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000843000)=0x6, 0x4) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) recvmmsg(r3, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) 2018/02/19 13:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000abf000-0x11)='/dev/qat_adf_ctl\x00', 0x501800, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000528000-0x400)) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000963000)={@common='vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d15000-0xe8)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000132000)=0xe8) sendmsg$nl_route(r1, &(0x7f0000747000)={&(0x7f000081c000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000026f000-0x10)={&(0x7f00004c7000-0x3c)=@ipv6_getroute={0x3c, 0x1a, 0x5e351d3f4863f87c, 0x6, 0x3, {0xa, 0x10, 0x0, 0x2, 0xfe, 0x3, 0xc8, 0x5, 0x300}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_EXPIRES={0x8, 0x10, 0x6}, @RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_UID={0x8, 0x19, r3}]}, 0x3c}, 0x1}, 0x20044840) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c0000)='/dev/vga_arbiter\x00', 0x70002, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x40) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r6 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r6, r1) 2018/02/19 13:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000557000-0x8)='keyring\x00', &(0x7f0000204000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c37000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) write$selinux_access(r1, &(0x7f0000a77000-0x35)={'system_u:object_r:tape_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x33, 0x39}, 0x35) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fce000)={0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aaa000-0x11)='/selinux/relabel\x00', 0x2, 0x0) keyctl$join(0x1, &(0x7f00004ab000-0x5)={0x73, 0x79, 0x7a, 0x0}) recvmmsg(r2, &(0x7f0000090000-0x168)=[{{0x0, 0x0, &(0x7f000033e000-0x10)=[{&(0x7f0000d69000)=""/125, 0x7d}], 0x1, &(0x7f00009d2000)=""/100, 0x64, 0x3f}, 0x1}, {{0x0, 0x0, &(0x7f00006d3000-0x40)=[{&(0x7f00000db000)=""/200, 0xc8}, {&(0x7f0000e0f000)=""/4096, 0x1000}, {&(0x7f0000c02000-0xec)=""/236, 0xec}, {&(0x7f00008e9000)=""/4096, 0x1000}], 0x4, &(0x7f0000e3e000-0x1000)=""/4096, 0x1000, 0xffffffff}, 0x20}, {{&(0x7f0000f15000-0x58)=@alg, 0x58, &(0x7f000054c000-0x50)=[{&(0x7f00002eb000)=""/4096, 0x1000}, {&(0x7f0000083000-0x55)=""/85, 0x55}, {&(0x7f0000c76000)=""/19, 0x13}, {&(0x7f0000c71000-0x20)=""/32, 0x20}, {&(0x7f0000afc000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00002fa000-0xf5)=""/245, 0xf5, 0x2}, 0x80000001}, {{&(0x7f0000783000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000994000)=[{&(0x7f0000158000)=""/37, 0x25}, {&(0x7f00003f5000)=""/216, 0xd8}, {&(0x7f0000483000-0xc0)=""/192, 0xc0}], 0x3, &(0x7f00001c3000)=""/226, 0xe2, 0x700}, 0x10000}, {{&(0x7f0000433000-0x10)=@nfc, 0x10, &(0x7f0000af7000-0x20)=[{&(0x7f0000925000)=""/4096, 0x1000}, {&(0x7f0000eb0000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00002d0000-0xa5)=""/165, 0xa5, 0x144a}, 0xbe}, {{&(0x7f00001a0000-0x8)=@sco, 0x8, &(0x7f000001d000)=[{&(0x7f000060d000-0x9e)=""/158, 0x9e}, {&(0x7f0000cdb000)=""/184, 0xb8}, {&(0x7f000031f000-0xb3)=""/179, 0xb3}, {&(0x7f0000802000-0x90)=""/144, 0x90}, {&(0x7f0000c8e000-0x1e)=""/30, 0x1e}, {&(0x7f00009b6000-0x70)=""/112, 0x70}], 0x6, &(0x7f0000a44000)=""/147, 0x93}, 0x140}], 0x6, 0x12020, &(0x7f000048a000)={0x77359400}) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000f87000-0x4), &(0x7f0000bf0000)=0x4) 2018/02/19 13:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c64000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000caa000-0x10)={0x3, &(0x7f000051e000)=[{}, {}, {}]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000085a000)=[@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}], 0xd) 2018/02/19 13:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcd, 0x441}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/19 13:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fd6000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x19}]}, &(0x7f0000fde000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) r0 = syz_open_dev$audion(&(0x7f000032e000-0xc)='/dev/audio#\x00', 0x535, 0x8880) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000281000-0xd4)=[@in6={0xa, 0x3, 0x6, @empty, 0xffffffffffffffff}, @in6={0xa, 0x3, 0x3, @empty, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0xd2, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x2, 0x10000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x3, 0xff, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0xfffffffffffffffe}, @in6={0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x2, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7d}], 0xd4) 2018/02/19 13:12:37 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000fdf000), &(0x7f0000fdf000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fe1000-0x8)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2018/02/19 13:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003e3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ac1000), &(0x7f000057b000-0x4)=0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) 2018/02/19 13:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000487000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f47000)='/dev/ppp\x00', 0x240000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009a4000)={r0, r1, 0x6, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/19 13:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000055000), 0x4) bind$inet(r0, &(0x7f000091a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b9f000)) 2018/02/19 13:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, {[]}}}}}}}, &(0x7f0000b3e000)={0x0, 0x1, [0x0]}) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000803000-0x4), 0x80800) sync_file_range(r0, 0x10001, 0x464, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000ad000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000894000-0x4)=0x9, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000091d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}) 2018/02/19 13:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000023a000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000c92000)=0x100, 0x4) write$fuse(r0, &(0x7f00000ee000-0x100)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda484f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f080d"}, 0x58) rt_sigreturn() 2018/02/19 13:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000096a000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0xf0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$sg(&(0x7f0000c86000)='/dev/sg#\x00', 0x6, 0x200000) accept4$vsock_stream(r1, &(0x7f000067a000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) sendmsg$nl_netfilter(r1, &(0x7f00006aa000-0x38)={&(0x7f00007d4000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00002c9000-0x10)={&(0x7f0000a47000)={0x98, 0x70d6, 0x7, 0x300, 0x0, 0x1, {0xc, 0x0, 0x7}, [@generic="5d680ba7421dbff4ceb1b78aa86668a6a130c1e81a49171e2d8a848fa835f267a723a19b14b2bd98cd950d5fa83f6fdbfc5d0b52d78b787fd5fd0787f193de6b662dde80cd4b6ee36e3a947245a1db", @typed={0x10, 0x87, @u64}, @generic="f61991a475606f3d40ffec32479b24f98bb6d5153afbcbf9e3a7224d814361735533"]}, 0x98}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/19 13:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) r0 = syz_open_dev$sndpcmc(&(0x7f000002b000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x4000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e7b000)={r0, &(0x7f000056a000)="40f32b491dc55a08a0e21e6de00a44b04b1073e9968e64189d156329ca90703360fb5be4c4ca69804668aa53edcad35fa161815f59460cc09d878a95b6251809069122807785ce65b6439ce33ba45987ac4bf8ddc9792c5d0ca0cf3fb8a6067e400858ff398201b309f9b1"}, 0x10) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) creat(&(0x7f00003b8000)='./file0\x00', 0x73) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) process_vm_writev(r1, &(0x7f000016c000)=[{&(0x7f0000947000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f0000df3000-0x90)=[{&(0x7f0000a46000)=""/164, 0xa4}], 0x1, 0x0) tkill(r1, 0x16) exit(0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) 2018/02/19 13:12:37 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000c000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0xb8a}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/19 13:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000d0c000)='./file0/bus\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000eec000-0xe8)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000f9a000-0x4)=0x4a) openat$dir(0xffffffffffffff9c, &(0x7f00006af000-0xc)='./file0/bus\x00', 0x40001, 0x14) ioprio_get$uid(0x3, r1) r2 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000020b000)={0x4, 0xffffffff80000000, 0x4}) 2018/02/19 13:12:37 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001d000-0x8)={0x0}, 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001c000)={0x0}, 0x6, 0x4) syz_emit_ethernet(0x13e, &(0x7f000001b000-0x13e)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x108, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x1, 0x1, r0, r1, 0x9, 0x0, 0x870e11ed490474d0, 0x82, 0x9, 0x0, 0x8, {[@eol, @fastopen={0x22, 0x9, "30307b5299c26f"}, @timestamp={0x8, 0xa, 0xffff, 0x8e6}, @nop={0x1}, @md5sig={0x13, 0x12, "b3e51f8bad62f1d2692687739108b9b2"}, @generic={0xfe, 0xa, "1912190ed3396ff5"}, @generic={0x0, 0x3, "d2"}, @generic={0x22, 0xc, "4888cd57adf36becf152"}, @md5sig={0x13, 0x12, "c5a28f8455fbc3b4890a76a3afa4d006"}]}}, {"532533475998477844fc4b2c9933c20697d88decc99c2fccd117b3f72cc03b201943d18da36c80852a41ac55e5ba8346ec7c3863d17dc6362dd7906a5f0a6e1ca25019fe047ab9460766207647d086ffc0f57e3dbbdf01f41f4bb001158b5eea33f048aa31d883527b83fdc97c869077c0d1cc7a644009551c487be0334bb63c635a89821c6536600bef17ee4add3171140149fa7a15e2362e43d3e8733ab1d7"}}}}}}}, 0x0) 2018/02/19 13:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000cf0000)='/dev/dsp#\x00', 0x5, 0x8000) recvfrom$inet6(r0, &(0x7f0000150000-0xb9)=""/185, 0xb9, 0x2000, &(0x7f0000868000)={0xa, 0x3, 0x800, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x968f}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fb3000-0xc)={0x0, @loopback, @remote}, &(0x7f00007a2000)=0xc) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000ef2000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x27ae91fef982016f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000db2000-0x10)=@common='bridge0\x00'}) 2018/02/19 13:12:37 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000001000-0x8)=0xffff, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003000-0x78)=[{{&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000), 0x0, 0x1}, 0x2}, {{&(0x7f0000f1f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0xe5)=""/229, 0xe5}, {&(0x7f0000002000)=""/15, 0xf}], 0x2, 0x0, 0x0, 0x7fffffff}, 0xd3a}], 0x2, 0x2, &(0x7f0000f20000-0x10)={r1, r2+30000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f21000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x14) 2018/02/19 13:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000055000), 0x4) bind$inet(r0, &(0x7f000091a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b9f000)) 2018/02/19 13:12:37 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000aa1000-0x20)={0x3, 0x83a9, 0x0, 0x1, 0x1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000033f000)='/dev/ptmx\x00', 0x2000, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000511000-0x4)=0x1b) sendmsg$alg(r2, &(0x7f00006f6000-0x38)={0x0, 0x0, &(0x7f0000dc7000-0xa0)=[{&(0x7f0000734000)="03a9cd96ffb2987cc85ad82889786ac190ad3931e2a584f52604704d59e1250d7a230b770fe92eea943ed10d6f498e89a1c7f9643bde3a0ef7876cf25f0cc1d0c60ab910d081a87168dcc99de2d3b3e2a1f8bbcc79630b08376d017ebf7920d44cc6ec62628a2a683f4290391d86e58c1a93f3ba0d334e45d416caac8a43c1d8906c9908a8f2b8ea73efc77365268851407fc139367fee35807e9723e825bf6df51dd73f5fed3673b056299791685c", 0xaf}, {&(0x7f0000d68000-0x1f)="94d352149b6f593c6c19e62ba376dda549c986e076c6a3232114f5d89727f0", 0x1f}, {&(0x7f0000406000)="ca1c8e78706aaaa00cb9b2303f004f04389a80574f25546b53058361c57e6a37f6202743aa087e84f027971d275ecdcbcdb4df946d56716ddc229f7269009e268572fa7aeb22eebe21d83707d1329580a8be0dfe879978b290d71ffbda21d42808b1e4ca85a57f61c136abb122bf79acf69b7489ae59f7ba0610600884df1ad7e504cb770819a0148a20c3b540aa461f79f728c1a4a7c88bed921a3c93eaf682a8224fa28faa3e14f9a787d5862d7c5f9526fd80a135967ddb97", 0xba}, {&(0x7f00007b4000)="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", 0x1000}, {&(0x7f00006af000)="c137322bf33c94e1c93bc174f71e1d1e0f923f1276d018ddca9ba4115609a8b6c819b1945f151c010c5d236386326d9dfb27f906a7cd5f9bd59969d991776cd2376e4a67ddc3e58ca6d79d9f729371ddef424f8fb475710eeb6490b2b60cdc1665964e81d9588e16d8dfa462bfcabed19403998abfee1e81ff00e516397bb3763e24cd4cf8f14c4075674ae05117c95a13d77176b57cdb5921aeaee5d8048b0f49b3d731cd29084037715263ed4643a5103bc72757776ae1f4ee0472747bf89f620711a4d5b25d762366f1", 0xcb}, {&(0x7f00009bc000)="a177adfdd31cb813693032b96ccaa3656ea73de33b5eb229358ec1bd5dbb1b05ad4012aff470111a49fd03aef237e5efa036e5825a41fb838759021fa10509", 0x3f}, {&(0x7f0000098000-0xb5)="9f86714b85a2a830f3f725c60ba27a433324a391204689e9951552ffdd6ddaf843d063ebc7ff5eed52387e69a3d0b187d65de2f7fb0a86e71e96a328a8bc0af12baea6cd270cb301ca7ec55565345c1a40d71d482a4ff88c101fa04bef00003091c30b5b45391081127ca9ee6f611a3f4e4131dcc90e96c19ea5ad31ac420141c9987de903b32d8dd868cb75fc08be2629f14cd3ed4c21275c196887b520e7ae07190d31ce99c122935f0291114f47f170da646d75", 0xb5}, {&(0x7f0000f2b000)="76243ec0058eb7e3d8c76ad04b0a91995ff7dbfc64c325d012885a619a244c6106777c5da700f1100b80480a909257fd206b5d8d84234cd768d0c6df8f75df3eac94389f5ee4edc376ea13e1008e5075bfa00065a7be9438140e95e648cd0d", 0x5f}, {&(0x7f0000b90000)="280a63472a91d908444b7d3720c3c727c59755a0d5ab3f81573f745da431b86a3739e3076b44a0bad16e2e61645fdae7fd", 0x31}, {&(0x7f0000b92000)="e881aa1fe89dd5e7", 0x8}], 0xa, 0x0, 0x0, 0xc0}, 0x4008010) read(r2, &(0x7f0000001000-0xf1)=""/241, 0xf1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00003b0000+0x706)='/dev/input/mouse#\x00', 0x7, 0x200181800) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) listen(r3, 0x9) 2018/02/19 13:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x806, 0x100007, &(0x7f00002be000)={0x0}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000bd9000)=0x353) r1 = syz_open_procfs(0x0, &(0x7f0000381000-0xa)='stack\x00') close(r1) signalfd4(r0, &(0x7f000023f000)={0x4}, 0x8, 0x80800) syz_open_dev$vcsn(&(0x7f0000349000)='/dev/vcs#\x00', 0xff, 0x400) recvfrom$packet(r0, &(0x7f0000ad1000)=""/41, 0x29, 0x2, 0x0, 0x0) 2018/02/19 13:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000d33000-0x15)=@known='system.sockprotoname ', &(0x7f0000f04000), 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b7d000-0x7)='ns/uts\x00') ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000a3d000-0x10)={0x3, 0x3a, &(0x7f0000c44000)="f1f43db59dd78a1f50deaa0ebac41d690e3be64e972d70531096a88be41d496214f8ac60707ff654b3b456651f032453900c883ad6688fb0ddd8"}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000dfc000)=0x0) ptrace$setopts(0xffffffffffffffff, r2, 0x1c00000000000000, 0x100000) 2018/02/19 13:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000051000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) arch_prctl(0x1003, &(0x7f0000e51000)="97163837668c7318d51b7e4764c43ea8623303eeac01f74b66cebf6b8148fb98d9921c3ea6b8c8f252d841f84397de14a0d9007774425bc1e0b74827893cf4687b411a9fe42d27ff051b06a707e08fe8071049a9cf6cda43808d3e262779d196a97ae29ba73080dc00d0aaf4") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000664000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x798, 0x0, 0x490, 0x0, 0x490, 0x258, 0x6c8, 0x6c8, 0x6c8, 0x6c8, 0x6c8, 0x6, &(0x7f0000d8c000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x80}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x12}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0xffffffff, 0xffffff00, 0xff000000], [0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xc, 0xfffffffffffffe01, 0x4, 0x10}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x9, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}}, {{@uncond, 0x0, 0x210, 0x238, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xc9aa, 0x5, 0x4, 0x6a8, 0x2a, 0x1, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}], 0x6}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x6, 0x1000, 0x100000001, 0x20}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff, 0x0, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xff, 0x452, 0x5, 0x51}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x20, 0x1, 0x1, [0x8, 0x7, 0x3, 0x8, 0xfffffffffffffff8, 0x52, 0x7fff, 0xfffffffffffffffe, 0x8, 0x0, 0x1, 0x101, 0x80000001, 0xfffffffffffff284, 0x6497a59e, 0xe63e]}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x2, 0x7, 0xfffffffffffff800}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0x19, 0x18, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7f8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009fd000)=0x0) ptrace$getregs(0xd, r1, 0x6, &(0x7f0000c00000-0x1d)=""/29) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000e86000), 0xce35a79a323e248d) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000029c000-0x6)='dctcp\x00', 0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ee7000-0x8)={0x0, 0x4a4}, &(0x7f0000a1b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d72000-0x4)=@assoc_id=r2, &(0x7f0000c59000)=0x4) 2018/02/19 13:12:37 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001c000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000001a000-0xc)={0x0, @multicast1, @loopback}, &(0x7f000000c000)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000001c000)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, 0x10000, 0x2f401107, 0x0, 0x100, 0x1, 0x1c50001, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000001e000-0x8)='./file0\x00', 0x0, 0x4) 2018/02/19 13:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x101) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00006d2000)={0x3, "82b7d5"}, 0x4) write(r0, &(0x7f0000165000)="220000002100073f00be0400090007010a0000000000e5ff57ff040405000c000000", 0x22) 2018/02/19 13:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x40440, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000e2a000)=[{&(0x7f0000b15000-0x89)="d29678c7bbcbb49327d243ea5530a89ed0faea9504ab6a6311297d3782e49935bd6d7d68b599046805b88b73e81a493710881206aff4f1d287b1d6a4c372bce860e34420b93f531b2f1f31646c0ee6848ef44685e66c98266e502749b1655d83bd3f59299cc3e756d37693e6e221d49bb2ce473fe247521c51803482af169dc17aa0b1112b98d30fcf", 0x89}, {&(0x7f0000061000-0xc8)="d9234c0fc45aa4889391f82a1b927bf757892aa4674b27081372b9977dae55663b7e67c5798acc208606bff7d97ee3d21f2553968313610cb44c1344846a693132171c7c2afbb47b301db745baf066cfcd119e24aec6b9c4b908bd061c3986e8e431959dbb848021ced9a0db84e83dc4f0a048e1df0ac875645c415496e33c199364bf5c5719c1d1c7dbd2dd057fb4dc7e367e50c615792421787a2b1495f48a7d8f7b4d1b35d1a185996a52f47a93c7356c81a03b6fee648b04ee31194c3618c6e496029cebf27e", 0xc8}, {&(0x7f000075d000-0xb4)="759b6f843de0bf171e6d942c6c47ba1f32456f889bd6ea3f5672e82f89e340f823e36e0cff9d87d5f4b55d8802fa74246a668a80730937c672efb2e48333acf2022d28195e23290bde5a7e309ca7702d2877e0719fe2360f8408ac73c03f17fe4ffcd5aa052be027ad243d68a73b7318c3d08230a90f68b65bca4fb0a544e94d2921130f87e1c697f07f4af4f779f697d91d2bda4cdb083e15e1444a7bd54fea993dda51f5287df1dcc023f61c154e45ed63f8c0", 0xb4}], 0x3, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00002c4000)={0x7fff, 0x2, 0x3f0, 0x4, 0x4}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/19 13:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x368, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc2000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000400000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b50000)=0x295, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000777000-0x4c)=[], 0x0, 0x0, &(0x7f000078a000)}) r2 = mmap$binder(&(0x7f0000b7b000/0x4000)=nil, 0x4000, 0x4, 0x80010, r0, 0x0) r3 = mmap$binder(&(0x7f0000a56000/0x4000)=nil, 0x4000, 0x0, 0x851, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f36000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000286000-0x30)={0x160, 0x0, &(0x7f000057c000)=[@exit_looper={0x630d}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x50, 0x48, &(0x7f000044b000)=[@ptr={0x70742a85, 0x1, &(0x7f0000143000-0x1), 0x1, 0x0, 0x35}, @ptr={0x70742a85, 0x0, &(0x7f0000ee3000), 0x1, 0x3, 0x23}], &(0x7f0000786000)=[0x78, 0x28, 0x40, 0x38, 0x18, 0x0, 0x28, 0x38, 0x0]}, 0x100000000}}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x30, 0x40, &(0x7f0000ee7000-0x30)=[@flat={0x77682a85, 0x1, r2, 0x2}, @fd={0x66642a85, 0x0, r0}], &(0x7f00009f9000-0x40)=[0x18, 0x48, 0x78, 0x30, 0x18, 0x78, 0x0, 0x38]}}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x68, 0x20, &(0x7f0000586000)=[@ptr={0x70742a85, 0x0, &(0x7f0000899000), 0x1, 0x1, 0x1d}, @ptr={0x70742a85, 0x1, &(0x7f00009ec000), 0x1, 0x1, 0x6}, @flat={0x0, 0x1, r3, 0x2}], &(0x7f0000e8f000)=[0x38, 0x38, 0x0, 0x48]}, 0xffff}}, @acquire={0x40046305, 0x2}, @dead_binder_done={0x40086310, 0x2}, @decrefs={0x40046307, 0x1}, @acquire_done={0x40106309, r4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f00005b6000)=[], &(0x7f0000ac9000-0x10)=[0x78, 0x18]}, 0x2}}], 0x24, 0x0, &(0x7f0000aee000-0x24)="9ffd58eccb2eabb1e902ebe3441e50085393c8a4332e592a22dfcd43d1e5a60f3a255d0a"}) 2018/02/19 13:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000055000), 0x4) bind$inet(r0, &(0x7f000091a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b9f000)) [ 39.476160] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/FORWARD, but only valid from PREROUTING 2018/02/19 13:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x8080a, 0x81) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/19 13:12:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = creat(&(0x7f0000497000-0x8)='./file0\x00', 0x2) bind$nfc_llcp(r2, &(0x7f0000d2a000)={0x27, 0x416, 0x3, 0x3, 0x7, 0x800, "b8f6dbf7593f124a2263d4ecad376951b2e09e7ff1c1363f3a9eb05babba4eae2ad10932477cd2abf7d7d6fd0e5b3384e5fb8d2ecc57d439530b6e7fa1b3a5", 0x2}, 0x60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a8e000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000960000-0x8)='./file0\x00', &(0x7f0000793000-0x8)='./file0\x00', &(0x7f0000000000)='qnx6\x00', 0x800000, &(0x7f00004cc000-0x8d)="7db9539766006783e461d6771c35a870ead3afee748f2563fdda173ac57834678fc446c05bd677dca940b9908683a00b1512b11974a145aea87761e87af78ee9d62e6db8f665e8b8b3d63e9ad82fa9988d171757efcf32e9bd75c8f13f20efa5d810fd1b06bfdb321fa1a9e9d58eab7c4c2f74a31e1de69fabef1466d84ab9e42987300a10f7d3831fce1e3533") 2018/02/19 13:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f86000-0xf)='/dev/sequencer\x00', 0x40a02, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006bd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000178000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) [ 39.530554] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/FORWARD, but only valid from PREROUTING [ 39.557489] binder: 6062:6065 got reply transaction with no transaction stack [ 39.564900] binder: 6062:6065 transaction failed 29201/-71, size 80-72 line 2757 2018/02/19 13:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) clone(0x0, &(0x7f0000d6e000)="2f3cbbaeabe337383d3a33059581010e5333c7d56e34fd4c3ed8bfe6d4fb52ca1e2b1f98c4c625e4670d6ea1ae157408725d181e0094343fde5eeea78bbbafe690d47b9c86df031ecb65c5bf7c09326d3c03b178bfb2656b3673c7ece63684c73f403b0594112faf59e5eee7685914ce471b47273a23ddc7a77891da78a60cfb8838c7b98394e6b6cd91b8cd3dd0283841e37f5493a52c527f66f290c766337c71c89d89341878b9", &(0x7f0000c6f000), &(0x7f0000a71000-0x4), &(0x7f0000e51000)="8e3ae2aa9c35772b1e4b1d98206c1d10ef8bfb84fc45994f") sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0xa5838aebecb24ff7, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/19 13:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006c1000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"}) r1 = syz_open_dev$mouse(&(0x7f00003e3000-0x12)='/dev/input/mouse#\x00', 0x4, 0x151501) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d10000-0x13)={0x0, 0xb, "9a4c0e4a2a1695c5413b44"}, &(0x7f000008f000)=0x13) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000c5a000)={0x100000001, 0x1, 0xfff, 'queue1\x00', 0xfffffffffffff801}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00006c5000-0x8c)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, 0x8c) 2018/02/19 13:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000055000), 0x4) bind$inet(r0, &(0x7f000091a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b9f000)) 2018/02/19 13:12:37 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d5000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x1, @empty, 0x4}}, [0xffffffffffffff01, 0x200, 0x8000, 0x6, 0xbd, 0x100000000, 0x0, 0x8001, 0x58b, 0x400, 0xfff, 0x1, 0xcca, 0x2, 0x2]}, &(0x7f000051d000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x6f710, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000)="9e2ca9a2b230338780984b1e61be639801bfcccf7515f899e21780acac2d5dec48653bc730018471eeb51cc2ef5d7737000420a93963d5329ede463258d133b2f4bb66bd34795a4fa534f67beeaa56a6b9c8f12374a865a1a90869241d78cfb8cb5d02ea7bd67362d9dc540ed074802306bbdd29f64fd1808adef3ece49ad7f9995df63ddff564ecf82b29efe98a9077911a3e80957a632a8e5bbcea6274cd39706e8ac336a601843e9d32f4ebd95f7f7f5d55e09f34c03b5fd3bc9955378f4f5d5fb7e0c35c8d6162466e2a833db176b21e10ff7a22c0e89a7c") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000946000)={r1, 0x7, 0xc9}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000825000-0xa7)=""/96, 0x60) 2018/02/19 13:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000788000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0xf, 0x10, 0x10, "b77c3d08a2d2f1a15933b58854e0fb12af6407c9d67a28db4f02061f426c557728d37ddba5d2e4adc826846e17fe3dc0dc09d423c0a2a34488b59855961069fd", "069a26c3c59a66836c9636dc30d4ede6570bd8546e9254ab3fa199ca61af4ad2", [0xfffffffffffffe01, 0x9]}) rmdir(&(0x7f0000e93000)='./control/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/19 13:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000c72000-0x4)=0x80000000, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/19 13:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000386000-0x4), 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bdc000)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/19 13:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) pipe(&(0x7f0000e5d000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002d4000)={0x1, 0x0, 0x10000, 0xffffffff00000000}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000f3c000)={0x0, r4, 0x10001, 0xc34}) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) [ 39.637700] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/19 13:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008b0000-0x3)='/dev/input/mouse#\x00', 0x2, 0x121800) fstatfs(r0, &(0x7f00007fc000)=""/4096) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00003aa000-0x10)={&(0x7f0000148000/0x7000)=nil, 0x7000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000095f000)={0x0, 0x6, 0x1, 0x0, 0x7fff, 0x7}, &(0x7f00001b5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009b3000)={0x5, 0x3, 0x0, 0x8, 0x5, 0x7fffffff, 0x100000000, 0xffffffff, r1}, &(0x7f00007c0000)=0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000c9f000)={0x6, r0, 0x1}) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b25000)={{&(0x7f0000b27000/0x2000)=nil, 0x2000}, 0xdf9bb97ddff5eede}) 2018/02/19 13:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000055000), 0x4) bind$inet(r0, &(0x7f000091a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000c2a000-0x8), 0x3, 0xffffffffffffffff}) r2 = dup2(r1, r0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000d4f000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000025e000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000531000)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ce6000-0xee)={r3, 0xe6, "0774aa6cc4ba59286e1adaa11bb49a27f6a02f434dfe47fe40513f5d4385e2ef8ea843035ed4862771e6b3a749dd1c152874237904a3902cec6addd2b43cf5e3d50025bdffd9abe2b43763c9e1400dd657c69b4523f0f0e028fddcb2ac5a3074c39e984b9b66f9c943ad7b2d4f148a384d66d2745865f85cfa68c80e79f525528689921948abf2aba228584e64950f17e0d501d7f4e9ffff1bfaa1d222431b16b7d503f0c6cd8edad28ded04c5a6415b6e5e008130632969b65ec4fb36325ba52184c5bde198e3435246d96417f1c6cdbd8c98114101fc7104444d67004d350b2116c6a41626"}, &(0x7f0000cfe000-0x4)=0xee) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ef1000)={0x0, 0xfffffffffffffffa, 0x8, [0xffffffffffffffc0, 0x8001, 0x200, 0x9, 0x9, 0x9e, 0x9, 0xffffffffffff95bd]}, &(0x7f0000677000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003ba000-0x14)={r4, 0xffffffffffff79d6, 0x10001, 0x6, 0x2, 0x3}, &(0x7f0000b9b000-0x4)=0x14) 2018/02/19 13:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e79000), &(0x7f0000fa7000), &(0x7f0000d9d000), &(0x7f0000dad000-0xab)="ac") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x22) msgctl$MSG_INFO(r1, 0xc, &(0x7f000058c000-0xe0)=""/224) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000bb0000)={r0}) socket$netlink(0x10, 0x3, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000cd2000)={0xa7a, 0x4, 0x52d, 0x6}, 0x10) 2018/02/19 13:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000f8c000-0x8)='./file0\x00', 0xc6800, 0x4) openat(r0, &(0x7f00000d5000)='./file0\x00', 0x82, 0x80) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007db000-0x16)='/selinux/checkreqprot\x00', 0x10800, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b89000)=""/246) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000052b000)={@hci={0x1f, 0x6f, 0x3}, {&(0x7f0000972000)=""/104, 0x68}, &(0x7f0000b5f000-0x1), 0x4}, 0x26) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) rmdir(&(0x7f00007d3000)='./file0\x00') 2018/02/19 13:12:37 executing program 6: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/19 13:12:37 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getgroups(0x1, &(0x7f0000001000)=[0xffffffffffffffff]) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) r4 = getegid() r5 = getgid() getresgid(&(0x7f0000001000-0x4), &(0x7f000000e000-0x4)=0x0, &(0x7f000000f000-0x4)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f000000f000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f000000f000)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) lstat(&(0x7f000000d000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r11}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/19 13:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000099000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f000048d000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000976000)={0x0, 0x0, 0x0}, &(0x7f0000ea9000)=0xc) syz_fuseblk_mount(&(0x7f0000ae8000-0x8)='./file0\x00', &(0x7f000042b000)='./file0\x00', 0xc000, r1, r2, 0x9, 0x7fff, 0x4001) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@multicast2=0xe0000002, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000651000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000783000-0x4)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) [ 39.848985] QAT: Invalid ioctl 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000055000), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fb5000)='/dev/usbmon#\x00', 0x8000, 0x10000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f00000a4000)=""/13, 0xd) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "35661b99c87d"}}) 2018/02/19 13:12:38 executing program 6: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000fa6000-0x8), 0xfffffffffffffc8d, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000092c000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/19 13:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000006b000-0xb)='/dev/adsp#\x00', 0x7, 0x80) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000b85000-0x8)={0x2, 0x3}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r1, 0x0) 2018/02/19 13:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000029a000-0x23)="7e2bf135d0d438203ffadfddc9341606d7ee42345d711702dd58ce0fdebdfc98106ded", 0x23) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000012000)=0x7, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000-0xc)={0x6, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x80, &(0x7f0000001000), &(0x7f000000f000)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xdf, &(0x7f0000013000-0x8)) 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000938000)=""/209) fallocate(r0, 0x0, 0x0, 0x4) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000c68000)={0x4, 0x9}) 2018/02/19 13:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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={&(0x7f0000cea000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 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, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fd8000)='rpc_pipefs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000714000-0x8)='./file0\x00', 0x210) bpf$OBJ_GET_PROG(0x7, &(0x7f0000593000)={&(0x7f00009df000)='./file0\x00', 0x0, 0x8}, 0x10) [ 39.930555] QAT: Invalid ioctl 2018/02/19 13:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000580000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000828000)='status\x00') read(r1, &(0x7f00008ef000)=""/138, 0x8a) 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000055000), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x7f, 0x20801) r1 = add_key$keyring(&(0x7f00000b2000-0x8)='keyring\x00', &(0x7f0000fe1000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0x0, 0xc8, 0x9, 0xb99, 0x7, 0x1}) keyctl$clear(0x7, r1) 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000002a000-0xd)='/dev/usbmon#\x00', 0x4, 0x8000) ioctl$TIOCCBRK(r0, 0x5428) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x1, [0x2, 0x4], {0x0, 0x6, "c5d61e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/19 13:12:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x10000) 2018/02/19 13:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x401) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8), 0x8, 0x0) r2 = socket(0x1, 0x801, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000015e000-0xb8)={0x0, 0x9, 0x6, 0xffffffff, 0x401, 0xed6d, 0x6, 0x0, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x100000001, 0xff, 0xfffffffffffffe01, 0x800, 0x7f}}, &(0x7f000070e000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000063000)={r3, 0x9eac, 0x1f, 0x0, 0x9, 0x1}, &(0x7f0000434000)=0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f61000)={0xffffffffffffffff, 0x28, &(0x7f0000b4b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000076b000)={r4, 0x8, 0x8}, 0xc) signalfd(r1, &(0x7f0000519000-0x8), 0x8) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b4d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000a6a000)={0x0, 0x0, 'client0\x00', 0x0, "3f20a1f7a3d689f1", "287bcade841d9edbe22be538d9bc580950868adf7a79ea9149847eb3c2ac6ed0"}) 2018/02/19 13:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 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) close(r0) socketpair(0x17, 0x80004, 0x5, &(0x7f0000313000-0x8)={0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000250000)=""/45) 2018/02/19 13:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$inet(r0, &(0x7f0000e87000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000e76000)=0x10) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008d9000)={0x0, 0x6}, &(0x7f0000e57000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000008f000-0xc)={r1, 0x9, 0x30}, &(0x7f000090c000-0x4)=0xc) r2 = socket$inet(0x2, 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a0c000)={r0}) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00005af000)={&(0x7f0000a0c000-0x10)=@ax25={0x3, {"57c287838726fe"}, 0x80000000}, 0x10, &(0x7f0000a0c000-0x70)=[{&(0x7f0000620000)="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", 0x1000}, {&(0x7f0000a0b000)="29b23582ba3ad174882acceea20f5af380fd72097027254d7f405c328645ca21be2437be0da4679d815fdb74fcb6008d1b3d3668db61a1923c04d7667c6b60a14b7c2503e740c23b006de9c18740ba7144fefe36521aa00dfbe033a307003ce842ab7466aeb6c0c3359028035db97813e1e53e0c", 0x74}, {&(0x7f0000a0b000)="1bc3a5a652de5463a493a8db76c7b8e5d4759d0e0d509379145cb28d82948bf526a48782cbf8a77e436bbfb6879fbe7b11efc30d", 0x34}, {&(0x7f0000762000-0xad)="831c84b338fa78c0b0c83a53d18b3a14cc04b2579f0b6a7c7a48350fdace1945f26d911487eacd05fdd5f6617dd85dbfa4e63df7c72bfa473e80970b8066b307e54bdfe1f0dad9e1621d88d76848289a78fbeac5f721c138b19e7ea6011b77d7bd484a800bae072f880c5e5815220a9feada7a3a3dfbcb25b79bab8c99a477c00414cabddf749f011c652015b4f3001943a0f05210eaecda919e30e47de198fd4851cf26e00417a34c507d2bf1", 0xad}, {&(0x7f0000a0b000)}, {&(0x7f0000a0c000-0x78)="dc176a8a39b394c9e10fe8e88e3ab386c63cb08dacffb05d92dba4bc02a0a7552ce81fc2cbef759c0f2c486c82b4d8b5549dc8b436711e25cb3682770efbea98de34c73b22551fae8424425fcede3f07b274b4cd2f66e30143834ec3759bcde97fa4e603b91247883883f386904082e96656219bd8e89f53", 0x78}, {&(0x7f000095a000-0x17)="f45eb2c50eea8676035bbc1a3eee1b09430214a588c85a", 0x17}], 0x7, &(0x7f0000708000-0xb8)=[{0xb8, 0x88, 0x5, "cecf00acbc9806058a847e28bc924411b10a7e38f93d90ac49d609c64f10c5161a6c2029e49a37e64e8f6c42444d1a7b0c76af36c14c9432edd725e6a2a47519f123fc206c55c7720018a5e7099f6d5de955c2b07ed38960b2799fce183f1f3a4c361952a87866ad4631f81d749c117e7eb5880546a7f633a151072618258963ff3d78d0110d976441399130c0853e364f17e88b524b54c27613b5c1878a3c772b8f6ac9"}], 0xb8, 0x8000}, 0x4008000) syz_emit_ethernet(0x12, &(0x7f0000117000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x1}}], {@generic={0x88f5}}}, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000a0d000)=[{&(0x7f0000a0e000-0xbf)="06a200e7eedee39c045e1437116f07fec75ecb6c132af6fcecca0dc47b794fd4dfbcb08e9e74d9100767db6162e095cdedda4fcd802f135cfa16a33d6f0cce39436f790cbe428c9cf70b324ce83339ca4465b0a189d4c1130afbfede3767e201ac2c71544144ec20f3cde2b662786ce993c90036b6f53eba9dd003876bd2a36e6c472eda7d64198019c0641e82501ccb3060a40220cf4d5f3a5a782b58d91a60063eb27c7e0f80c5d9bfbadaada1780ffe49a11ed7ec7317d91927e3c20b65", 0xbf}, {&(0x7f0000a0e000-0xb6)="db4671d187e5c4fb12bde1ea2306157dcb3576d77538ae82d50d4d0585912aa0c64e474feb7101bb38445d88a0a5b8c1711d2ffd41e5cc83e2b0b4f2da627b3d5770f0d480e33068f8bc0a81a60a5c122f771766908aef54bafad65d206236b30c67c7372fb8e102222d3e5dbe6633b4e95a8e17fe22701f6477861e9548584f712f334a75eef0b6597d4a36e659d31edb8e423958901137d66db26186d6aac1529353fa0d478baa270e71a850bcf2886fad6515058d", 0xb6}], 0x2, 0x2) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000a0e000-0x8)={0x1f, {0x5, 0x7f, 0x401, 0x361, 0x2, 0x6}}, 0x8) [ 40.069335] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) r2 = socket$inet(0x2, 0xa, 0x10000000008) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @random="e46167460c7f"}, 0x200, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @generic="d887bb1c60e40996a404c8cf57e559d5"}) sendfile(r1, r0, &(0x7f0000fda000-0x8), 0x100000001) 2018/02/19 13:12:38 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000312000)='/dev/input/mouse#\x00', 0xffffffffffffff00, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r2, 0x29, 0x41, &(0x7f0000000000)=@hopopts={0x0, 0xf, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x6e8, 0x0]}}, @generic={0x0, 0x50, "bdf56f059f61bbbdbfa55a62ca0dda26753586696fe2da88e0418ac2389cc771acb10e3239f886bda614a3c9769e4d860fbe657c7c92aeb05c8e753a02f8958b44f6bf795544c3fffecf14e11fd4a73b"}]}, 0x88) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) mkdir(&(0x7f000035d000)='./file0\x00', 0x2a) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000346000-0x8)='./file0\x00') r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00001f0000)="00ff000201000000000000010400000000000000", 0x14, 0x0) connect$unix(r0, &(0x7f00001f2000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000114000-0x8)) 2018/02/19 13:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00005ea000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c41000-0xe8)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f000056a000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00006f7000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x856a, 0x200, 0xfff, 0x400, 0x5, 0x10000, r2}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffd000-0x4)=0x6) 2018/02/19 13:12:38 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e59000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000420000-0x8)={0x0, 0xd1b7}, &(0x7f00007e1000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001d7000)={r1, @in6={{0xa, 0x1, 0xb1, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, 0x4, 0x6, 0x4, 0xff}, 0xa0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cdd000)='./file0\x00', &(0x7f0000000000)='ncpfs\x00', 0x0, &(0x7f00009b5000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x7d)={0x7d, 0x3, "64c51f963ca3071738bc16eb40e7a011f6ec0dde1b3268dbc83ca2bb3d6d47646ff636d5206ed7bcfd38fca2cb4ed0196ef78e14d23382b9e38921920c4f6b3eb5f4803fadf2c94d8b23790c6b85da6991ad5e49f0733ab000df5b941554e41b0b3305c3bb1e4ea4bbc462510480d498010540bf26"}, &(0x7f0000003000-0x4), 0x0) 2018/02/19 13:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006d0000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x40, 0x0, 0xffffffffffffffff}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000428000-0x120)={0x7, 0x4, 0x28c, 0x1, [], [], [], 0xda88, 0x200, 0x7, 0x3ffc, "03c4cdc29c8a0ed3b0750c98c32fc0b4"}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f00002f6000)='./file0\x00', r1}, 0x10) 2018/02/19 13:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000863000)='/proc/self/net/pfkey\x00', 0x80200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000eb9000-0x8)) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000079a000)={0xa, &(0x7f00002b1000-0x7d)=""/125, &(0x7f0000d7c000-0xf0)=[{0x1, 0x61, 0x9, &(0x7f00006e6000-0x61)=""/97}, {0x660, 0x7c, 0x8, &(0x7f0000317000-0x7c)=""/124}, {0x7, 0x2b, 0x0, &(0x7f0000759000)=""/43}, {0xff, 0x4b, 0x3ff, &(0x7f0000489000)=""/75}, {0x0, 0x38, 0x5, &(0x7f0000537000-0x38)=""/56}, {0x2, 0x7f, 0x3, &(0x7f00004e0000-0x7f)=""/127}, {0x6, 0x76, 0x101, &(0x7f000077d000-0x76)=""/118}, {0x1ff, 0x31, 0x0, &(0x7f0000ae4000-0x31)=""/49}, {0xb6, 0xe2, 0x6, &(0x7f00000d1000-0xe2)=""/226}, {0x800, 0x86, 0x9, &(0x7f0000b83000-0x86)=""/134}]}) sendto(r0, &(0x7f0000ccd000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[]}, 0x20000004) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008b0000-0x16)='/selinux/checkreqprot\x00', 0x103800, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000d25000-0x68)={0x74, 0x0, [0x9, 0xffffffffffffffff, 0x0, 0x1]}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c1f000), 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000035000-0x4), 0x4) 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x1000000000803, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000027000)={'vcan0\x00', 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00002af000)='/dev/audio\x00', 0x2, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x7) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000d16000-0x2)={0x7c, 0x100000000}, 0x2) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000038b000-0x4)=0x40, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00008b4000-0x20)={"d810cf99d80347b4007959177e724fab", {0x4, 0x40, 0x8000, "8c4cb14d1c92", 0x1}}) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f000004c000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x54) r3 = inotify_init1(0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000028d000-0xe8)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000143000)=0xe8) getgroups(0x9, &(0x7f0000296000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f000040b000-0xa)='./control\x00', 0x8000, r4, r5, 0x108c, 0xa00000) inotify_add_watch(r3, &(0x7f000002e000)='./control\x00', 0x4000036) openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0) read(r3, &(0x7f0000fb5000-0x1b)=""/32, 0xfffffffffffffc63) 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8a000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000965000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009e4000)) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) fcntl$setstatus(r0, 0x4, 0x4000) semget$private(0x0, 0x0, 0x20) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000570000)=[0x100000001]) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f00001a6000)='/dev/snd/seq\x00', 0x0, 0x40000) 2018/02/19 13:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r0, &(0x7f00003e2000)=""/13, 0xd, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000196000)=0x4ba, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0xf0, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty}, @in=@loopback=0x7f000001}, []}, 0xf0}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000003e000)='/dev/ppp\x00', 0x22000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f000030f000)=r0) 2018/02/19 13:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000e73000)='./file0\x00', 0x501800, 0x100) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000023000-0xa)={0x0, 0xa0f2, 0x1, [0x7]}, &(0x7f0000889000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b3c000-0x8)={r2, 0x80000001, 0x7}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000b8a000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x6, 0xffffffffffffffff, 0x2, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c86000)) fallocate(r0, 0x0, 0x0, 0xb0) 2018/02/19 13:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dad000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a11000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) r1 = socket(0x10, 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000034000-0x4)=0x401) sendmsg$nl_crypto(r1, &(0x7f00003b6000-0x38)={&(0x7f000097c000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000667000-0x10)={&(0x7f0000d3f000-0x11)=@get={0x120, 0x13, 0x0, 0x1, 0x0, {{'sha512-avx2\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7e45}, {0x8, 0x1, 0xcecb}, {0x8, 0x1, 0x7ff}]}, 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b25000-0x10)={0x1, &(0x7f00002a5000-0x18)=[{0x6, 0x0, 0x10000000000}]}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00008dd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000bf2000)={r2, 0x0, 0x4f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000062b000)={r3, 0x80000, r0}) sendmsg$nl_route(r1, &(0x7f0000ce7000)={&(0x7f0000ed0000)={0x10}, 0xc, &(0x7f00008b0000-0x10)={&(0x7f0000dad000)=@getnetconf={0x14, 0x52, 0x321, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap$binder(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000cca000-0x8), &(0x7f000021f000-0x4)=0x8) 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000035b000-0x8)='./file0\x00', 0x7) sendmsg$nl_route(r0, &(0x7f0000454000)={&(0x7f000068f000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00005d3000-0x10)={&(0x7f0000d37000)=@ipv4_newroute={0x24, 0x18, 0x4, 0x4, 0x2, {0x2, 0x0, 0x30, 0x6d02, 0xff, 0x3, 0x0, 0x7, 0x200}, [@RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000088a000)={&(0x7f0000fb1000-0xc)={0x10}, 0xc, &(0x7f000005d000-0x10)={&(0x7f0000b97000-0x8c)=@ipv6_newroute={0x3c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x18, 0x16, @nested={0x14, 0x1, [@generic="90d2da1fbe68d24db90b4242e0"]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2000000000000000}, 0x0) 2018/02/19 13:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00008b4000)='./file0\x00') pivot_root(&(0x7f000006d000-0x8)='./file1\x00', &(0x7f00000a9000-0x8)='./file0\x00') mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000535000-0xc)={0x3, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000b98000)={0xe000000000000000, 0x31, "f80cf2ef2ddb8d1fbcb58367aedec50b6a60b2bbeaf39f4bb1209758c9fad66d56e4a1c8deb06a405a854e21e38d6db0dd"}) pivot_root(&(0x7f0000e86000-0x8)='./file0\x00', &(0x7f00006bd000)='./file1\x00') 2018/02/19 13:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000f54000)={@multicast1, @local, 0x0}, &(0x7f0000dc0000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001f0000)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000532000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000e70000)={&(0x7f0000346000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000065000-0x10)={&(0x7f0000a66000)=@ipv6_getnetconf={0x54, 0x52, 0x201, 0x4, 0x0, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x40}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x401}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_FORWARDING={0x8, 0x2, 0x7}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(r0, &(0x7f0000b21000)={&(0x7f0000142000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000324000-0x54)=@newlink={0x2c, 0x10, 0xc516b384d87fcdc1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0xa}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) 2018/02/19 13:12:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/19 13:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000850000)='trusted\x00', &(0x7f0000ddc000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000494000)=')trustedeth1\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x2) r1 = creat(&(0x7f0000d2f000)='./file0\x00', 0x40) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f38000), &(0x7f00003b6000)=0x4) request_key(&(0x7f0000aa9000-0xb)='pkcs7_test\x00', &(0x7f00000ac000)={0x73, 0x79, 0x7a}, &(0x7f000037f000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) [ 40.423747] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/02/19 13:12:38 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/dsp\x00', 0x300, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001d000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000001b000-0x10)={&(0x7f0000001000)={0x358, 0x2f, 0x401, 0x5, 0x3, {0xa}, [@generic="9af77310231c6d0f6c75c0445ae65b89717797244a63506ffcfaadb56eb9ce3241047b7eed99dee75cf133dfceaabe873cf612d7a2fe449718de7c1904c2c5a1857cf2aa423974fed507aa3cd289366662229d94b12469ed2097df714e688041eb821c1f1a856aeca8e131f6cc501d5a8a57b50693c411a77fb7acf98266b938ee48eb8d8851", @generic="552bf0f43ca3be5920714c1e09f007a40a1ae4ce2e599c88724d4f4b3caf2e976dad9f7ed9f4448b6a0a7a9219d421205f9b0da8030964d2d18c2ab43939693d9cccca08a7d6ae4fab2cf04a452178553c36d94a46621bbf789d0a9eb7b944ee132f4b88b2373dfe6e908d72e9274adc8fc4abf186be9da7eafa3d806f401a69e49a21c3e92fbe3242247031c8acce85133e9da80da7e94706cbcb2259b8042253eb4edd1781e29f77d6ef86fce01bdaf6ce2261c6e85562b56a9b0f338e834f2e7e23ba7dfbfe3bf32671ebabd15801f4a9b0e7689a70d0604cef65ca3a8afd8bb4a03b", @typed={0xc, 0x91, @fd=r0}, @nested={0xbc, 0x34, [@generic="dd10bd79de", @typed={0x6c, 0x7f, @binary="ae83aa2542e91b392b2847c2a1008bb493a91f48276d9fc9472209eab0611331ce20f9a373a5ff27b9ccf1dba761286ae21d4bccc36a311a0ce8377893cf5f83b06360930e4d7f9cfa7ccce743580fd690d0cec0de0c51eaf823497acd6baba10d09"}, @generic="e11bafcc7490a711d329271e942a4ba73eb6ea769c68428c720e9705b82020ce12f9e7139cbc14ffd31fd88fcdbc0f47febff5dcc7f51b3d93006888986d389ba83c936694"]}, @typed={0xc, 0x45, @fd=r0}, @generic="553f27e8ea2ec860c8f7de7862c7445ac3550495f5af034a8e59ba3dcec138049743f20be867859653b63a3784ab40225a0a2571b45cefbdf7cd2f16a15f8fbbcf87b6f7952057ac0421a8d5575b21fb4cd95fae37a481a4e7f7a9fb4994580bb45ead25c39d1f66b8130c69be4d1017afa24ad5327d324b548be54c55d6f5f30ae94b66ff162efea72f", @generic="172a9d72a26f67dbbbec0b01a2ba7764796f90361f8b4063ca5bf599c1d665e82735b9277ce6023fb9fbed49b9ff88b28fba2da568d5327cdea4b937684b6c07d9c3937aa5cc145efe384b3ff28a5d6bdfc4efbb736a63aa000f23d5ee34658335983f222a10dab6300b074052b127afd7871c18cc6455d036598b"]}, 0x358}, 0x1, 0x0, 0x0, 0x40800}, 0x8000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000002d000)={0xfff, 0x8, 0x3}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0xfff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r2 = socket$inet6(0xa, 0x3, 0x9) sendmsg(r2, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000005000-0x13c0)=[]}, 0x0) 2018/02/19 13:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00005bf000)={&(0x7f0000499000/0x3000)=nil, 0x3000}) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x2) 2018/02/19 13:12:38 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000d0b000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000-0x4a)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "010060", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x44, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2500, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x81, 0x8001, 0x92, {}, 0x3, 0x1ff}) 2018/02/19 13:12:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000062c000-0xc)={0x0}, &(0x7f0000659000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b59000-0x4)=r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000a1e000)={0xa, 0xffffffffffffffff, 0x563e2f28, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00003ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) [ 40.480541] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ee9000-0x8)='./file0\x00', 0x400, 0x8) connect$ipx(r0, &(0x7f0000a54000-0x10)={0x4, 0xf7, 0x7, "0871094c97cb"}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b000)={@common='tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000001000)={@common="6c6f3a0000e8051409000000deff78ff", r2}) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000912000-0x8)) recvmmsg(0xffffffffffffffff, &(0x7f0000f1c000-0x3c)=[{{&(0x7f00001a6000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000b08000-0x50)=[{&(0x7f000075b000)=""/47, 0x2f}, {&(0x7f00002ea000-0x24)=""/36, 0x24}, {&(0x7f0000595000)=""/155, 0x9b}, {&(0x7f0000820000)=""/23, 0x17}, {&(0x7f00001c9000)=""/74, 0x4a}], 0x5, &(0x7f0000d0f000)=""/192, 0xc0, 0x800}, 0x1}], 0x1, 0x2042, &(0x7f000018d000-0x10)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000e7000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000534000-0xb)='/dev/adsp#\x00', 0x9, 0x230103) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000120000-0x4)={0xa, 0x6, 0x7}) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/02/19 13:12:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7d}]}, &(0x7f00000b0000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x10000000000001, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x1, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000ee1000)="73000000000000130800", 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000c8a000-0x8)={0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000a70000)=""/219) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/19 13:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) recvmsg$kcm(r2, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[]}, 0x12121) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00007a8000-0x8)={0x0, 0x40}, &(0x7f0000eb7000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000da000)={r3, 0xffff, 0x20, 0x7f, 0x7}, &(0x7f000075d000-0x4)=0x18) write(r1, &(0x7f0000476000-0x92), 0x0) 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) sync_file_range(r0, 0x1, 0x600000000, 0x4) clock_gettime(0x0, &(0x7f000020a000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000b79000-0xf0)=[{0x8, 0x8000, 0x8001, 0x800, @time={0x77359400}, {0x5, 0xffffffff}, {0x3e9, 0x9db}, @queue={0xb8, {0x1f1, 0x148}}}, {0x3, 0x5, 0x100000000, 0x7ff, @tick=0x7, {0x8, 0x2}, {0x7, 0xff}, @connect={{0x7, 0x6}, {0x5, 0x401}}}, {0x100, 0x1, 0x3, 0x100000000, @time={0x77359400}, {0x4, 0xfffffffffffffb22}, {0x10000, 0x5}, @time=@tick=0x9b}, {0x55f, 0x3, 0x4c, 0x0, @tick=0x7f000000000000, {0x3, 0x401}, {0x0, 0x3}, @note={0x1ff, 0x7fffffff, 0x800, 0x8, 0x8a9}}, {0x5, 0x4, 0x2f, 0xffffffffa38bf9be, @time={r1, r2+10000000}, {0x8, 0x7ff}, {0x10000, 0x800}, @addr={0x100000001, 0x6}}], 0xf0) ioctl(r0, 0x937e, &(0x7f0000205000)="07fa0a1117246d1006b3") 2018/02/19 13:12:38 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) dup3(r0, r0, 0x0) 2018/02/19 13:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) munmap(&(0x7f00008c0000/0x1000)=nil, 0x1000) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ca5000-0x17e)="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", 0x179, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/19 13:12:38 executing program 2: r0 = open(&(0x7f0000001000)='./file0\x00', 0x340, 0x118) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000d03000-0x9c)=""/156) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b85000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x8000035, 0x1, 0x401}, {}, {0x6}]}, 0x10) 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000190000-0x4)) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002e2000-0x4)) r1 = gettid() prlimit64(r1, 0x4, &(0x7f0000d41000)={0x0, 0x335}, &(0x7f0000691000-0x10)) ioctl(r0, 0xc0184900, &(0x7f0000002000)) 2018/02/19 13:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ada000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000226000)=@sack_info={0x0, 0x5, 0x2}, &(0x7f0000d85000)=0xc) accept$inet(r3, 0x0, &(0x7f000044c000-0x4)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000c3e000-0x8)={r4, 0xe0}, &(0x7f0000356000-0x4)=0x8) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000ff8000-0x80)={[0xf002], 0xffffffffffffffff, 0x0, 0x1}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x81) 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000633000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x101) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ebc000-0x20)={0x5, 0x0, 0x10003, 0x2f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000048d000-0x20)={0xb5e04fe, r1, 0x0, 0x10000}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fdd000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d11000)=0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b24000-0x9)='/dev/dsp\x00', 0x101800, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000006f000)={r4, r0, 0xffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00') ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000182000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffff7fffffff}}) sendfile(r5, r6, &(0x7f00005d5000-0x8), 0x2000000000000ff) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='vboxnet0\x00', 0x1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 2: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ea4000)='net/llc\x00') mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ea5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ea5000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00006df000-0x38)={&(0x7f0000ea4000)={0x1d}, 0x10, &(0x7f00007c7000-0x10)={&(0x7f0000d66000)={0x7, 0x10, 0x5, {r2, r3/1000+10000}, {r4, r5/1000+30000}, {0x2, 0x2, 0x3ff}, 0x1, @canfd={{0x1, 0x9b31, 0xff, 0x81}, 0x39, 0x2, 0x0, 0x0, "a5aba8b1c407d1922e6a36bcc2242002e0ded410002f157616a562c42665a5240cf62af676fe806107ce68fdb52907f61b4d57a9ec409d1b13751981b00b3eea"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a00000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000ea4000)) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0xfffffffffffffffe, 0x10) 2018/02/19 13:12:38 executing program 0: mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d45000), 0x292, 0x11, &(0x7f0000d45000-0x1c)={0xa, 0x0, 0x0, @empty, 0x7}, 0xfffffffffffffd09) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000290000)="da", 0x1) mmap(&(0x7f0000d46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000d46000), &(0x7f000036f000)=0x4) 2018/02/19 13:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000048f000)=0x4, 0x4b9) pipe2(&(0x7f0000259000)={0x0}, 0x84000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000067a000)={0x10001}) 2018/02/19 13:12:38 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x203, &(0x7f0000ff8000)={&(0x7f0000001000-0xf4)="af775f2277c675975a763be051cb2b4078f3f400a7375d706180b5f5ad1fe122159c1655470bf8fc20fc28043831351612058c1afa34d0f6b509d46ddf0a6506479f441c40f7af41781a02ddd65278b8124e55f14105be2d1981acf03c501def5424e4103e1ca38348571bc59eb4aceb8f4034e96ea24638b6c2ac37f39d143df9f6d3a2267fc16df796616e4fcb6d1e610f57019b3d325bbf5fba1d15d25f981e228eba6b893a9991c733245e44f86af524ad74e99ede0ff7fb0ec0693af7acdf848c114024a314ca6b3f9e67f2e6345abec40d61155ec25e0bb4abc3f715003fd0800bd0a52af3a94d96637321345c32c824da", 0xf4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r1, &(0x7f000089e000)={0x2, 0xffffffffffffffff, @rand_addr=0x1}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000003e000-0x8)={0x0, 0xc2}, &(0x7f000065b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f33000-0xc)={r2, 0x401, 0x30}, 0xc) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)=0x1000000d5) r1 = syz_open_dev$admmidi(&(0x7f00001a8000)='/dev/admmidi#\x00', 0x2, 0x80000) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000b6c000-0x4)=0xfe, &(0x7f000018c000-0x4)=0x4) linkat(r1, &(0x7f0000b6a000)='./file0\x00', r2, &(0x7f0000b6b000-0x8)='./file0\x00', 0x400) 2018/02/19 13:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e77000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000eb0000-0x6a)="869e0748581281f25c4b37e8e9c2692ddf7e76d3997706d9a3885e68f7196bcab271c530d1dbf4b2710a90f99143c0ee50f0a51d2f5faa2bcfdc4ddd7e1f843772f42533a0458a46231af32ca76cfee53182bac053f65e2385d6830ca592c8d883b68b9245f7a256d8d1", 0x6a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000082c000)='/dev/rfkill\x00', 0x2, 0x0) connect$vsock_dgram(r2, &(0x7f0000d49000)={0x28, 0x0, 0x2711, @hyper}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00008ae000)="0f20d80f01df0f5a22d8d8f6470f35f3ab77642e672e4b0f1ad7bc8c6a0000440f380b3ec483996ba7d900f300004f4f21ae5ddc", 0x34}], 0x1, 0x0, &(0x7f00006e8000)=[@cr4={0x1, 0x2100}], 0x1) 2018/02/19 13:12:38 executing program 5: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000b34000-0x8)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fb1000-0xa)='/dev/vcs#\x00', 0x1, 0x40000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x10, "a3304d3cb0798c3a3716298e3dbe350bbb27eac53ec9d7810f07e307036ce3b7978811c81b3e995c9783b090e79f01160fc9589e0686bb59f4f36e7417bed60a", "b61c2055f4560a7cf0343c155b731930306ed7950b258681b51053a7591a05d0", [0x5, 0x8]}) 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000032b000-0x8)={0x0}) recvfrom$ipx(r0, &(0x7f0000559000-0x1a)=""/26, 0x381, 0x2160, 0x0, 0x70) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc1004110, &(0x7f0000f8a000)="6d85b4bab91a41a52e0c08f259c2843775a49900f7be127def") 2018/02/19 13:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xdf, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = add_key(&(0x7f0000f27000-0x6)='.dead\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r2, 0x0) listxattr(&(0x7f00007a5000)='./file0\x00', &(0x7f0000a18000-0x1c)=""/28, 0x1c) 2018/02/19 13:12:38 executing program 7: mmap(&(0x7f0000001000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001000-0x1d)="6e8dc7c6a7817a6a1b9edf530a71d4f44e2d513e9ef8b0a47148bdc251") 2018/02/19 13:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sg(&(0x7f000049a000)='/dev/sg#\x00', 0x7fffffff, 0x900) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c99000-0x8)={0x0, 0x2}, &(0x7f0000526000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000059f000)={r3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000948000-0x6)={0x0, 0x7}, &(0x7f0000e98000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002d7000-0x20)={0x1ff, 0x40, 0x8001, 0x7fffffff, 0x5, 0x3, 0x8, 0xfd8, r4}, 0x20) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e31000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00007a3000-0x41)={r1, 0x8, 0x5, "15b58df4e0c91ae5b11f77f92fa7b8afca52f0909b390f0f67068f0ffd6bcc5b7c878ddffc208d6d0b924464cbe01e8e6e10b7b0b98713"}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000091e000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000929000)=@assoc_id=r3, 0x4) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000553000)) 2018/02/19 13:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x3, 0xed, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002000-0x4)=0x4, 0x4) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="a750ee6fe74fbbb63149336e1317c6a80528b97241322f3b1203e04071c8b29b8ff863b911f82e9503ef0ec9646207d99cd9322831b0f7152349143624e63320f01ac4dcbcf0be81ea7377f96c69c0ce4bd5b992d911edcbe3713a92849612c662c575a24cb18320b6d1908a9af8fb399eeb2e8b1947061e04b3eeb9", 0x7c) mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000106000)={0x0, 0x97, "fa6b6874c52180a7261d1fdf94f215b1f098b848d7439199ea32ea697790df49b18356aecb3c9ea3ebbd3180d794753a8a52991068648fa53a502c0748458432280f0304aec611e86ee588b2370136774bfa73eca9793b53c89c5d4df40e67d6eeba25ff35146c5289c27f474183cf5b1545363b0c37ececc34e6aa828ebdb6ec71216bc5134102d489a0947dc9bfc8330a574c3183f8b"}, &(0x7f000021b000-0x4)=0x9f) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000020d000-0x10)={r3, 0x68, &(0x7f0000076000-0x68)=[@in6={0xa, 0x1, 0xffffffffffffffd0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x3, @empty, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f000021a000)=0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000217000-0x78)=[]}, 0x0) recvmmsg(r4, &(0x7f00000ec000-0x3c)=[{{&(0x7f000021a000-0x60)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0x4}, {&(0x7f000021a000-0x88)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000021a000)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/19 13:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000cf000-0x90)={0x0, {{0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x2, 0x0, []}, 0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006ed000)={0x0}, &(0x7f0000c7f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000c000)={r1, 0x55a4, 0x4}, 0x8) r2 = semget(0x0, 0x7, 0xd0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000830000-0x6d)=""/109) 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0xffffffffffffff4d) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000005000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/19 13:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000713000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00009c9000-0x8)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000652000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f7a000)={@common='dummy0\x00', r2}) 2018/02/19 13:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) syz_open_dev$sndpcmp(&(0x7f0000fba000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40041) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fad000-0x8)) sendmsg$inet_sctp(r0, &(0x7f0000ec4000)={&(0x7f0000bac000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f0000b01000-0x40)=[], 0x0, &(0x7f00006c8000)=[@sndinfo={0x16b, 0x84, 0x2}], 0xffffffffffffff30}, 0x0) 2018/02/19 13:12:39 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4), &(0x7f0000001000-0x8), 0x7, &(0x7f0000000000/0x1000)=nil, 0x0) 2018/02/19 13:12:39 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) lstat(&(0x7f000000d000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r1}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) openat$ashmem(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ashmem\x00', 0x284800, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/19 13:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000daa000-0x8)={0x19980330}, &(0x7f0000002000-0x18)) r0 = syz_open_procfs(0x0, &(0x7f000092f000)='net/ipv6_route\x00') r1 = syz_open_dev$sndctrl(&(0x7f0000370000)='/dev/snd/controlC#\x00', 0x8b, 0x731800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000381000)={0x2000}) openat$vsock(0xffffffffffffff9c, &(0x7f000060c000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d6000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) r3 = fcntl$dupfd(r2, 0x406, 0xffffffffffffff9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000aed000-0x10)={0x2, 0x4000000100000}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000049000)='/selinux/member\x00', 0x2, 0x0) umount2(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000672000)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f000076e000)=0xe8) 2018/02/19 13:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) lsetxattr(&(0x7f0000e0a000-0xe)='./file0/file0\x00', &(0x7f0000871000-0xe)=@random={'trusted.', 'ramfs\x00'}, &(0x7f00006f6000-0x35)='!vboxnet1vmnet0md5sumeth1+vboxnet1system%md5sum-em1$\x00', 0x35, 0x3) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f00005be000)='./file1\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0) 2018/02/19 13:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003b6000)}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f5f000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socket$inet_dccp(0x2, 0x6, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b5000)='/dev/cuse\x00', 0x149800, 0x0) symlinkat(&(0x7f0000b92000)='./file0\x00', r1, &(0x7f0000db6000)='./file0\x00') r2 = msgget(0x2, 0x40) msgctl$IPC_INFO(r2, 0x3, &(0x7f00003b0000-0xe1)=""/225) 2018/02/19 13:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000c02000)=@nat={'nat\x00', 0x19, 0x5, 0x538, [0x20b38a90, 0x0, 0x0, 0x20b38b98, 0x20b38d58], 0x0, &(0x7f00004b9000), &(0x7f0000b39000-0x570)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="567080c03c9042b149992458775d30e4", @generic="d86cd644ec64d9c0ebd72e9cab5e7ca5", @common='vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0xa8, 0xd8, []}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0x70, 0x70, 0xa0, []}, []}, @common=@STANDARD={'\x00', 0x8}}, {{{0x1b, 0x0, 0x0, @common='syzkaller1\x00', @common='ip6gre0\x00', @common='lo\x00', @syzn={0x73, 0x79, 0x7a}, @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, @common='ip6_vti0\x00', @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}, @generic="0fb6fcc5b109b0a0c90db0c3fb445603", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x118, 0x148, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "5d8a5c300e9f13b79fa94c11f4a67c8211e25dc7896174cffa2b73b123e3fc73c6e351070f26cdf34b307b7175c48777ba80e941a536dae106135439b0461a74"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0xf, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="fc204acfba100a315243acdf900b0d00", @common='ipddp0\x00', @generic="b1569f628f1514a925a83c5f10ee25a0", @empty, [], @empty, [], 0xb0, 0xb0, 0xf8, [@mark_m={'mark_m\x00', 0x18}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"b8af42ff21859761691d6943f34c07696437d75bb9ba28180d0768f5443b"}}}]}]}, 0x5b0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000003000-0x4)) 2018/02/19 13:12:39 executing program 1: pipe2(&(0x7f0000a80000-0x8)={0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf, &(0x7f0000000000)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000082e000-0x71)=""/113) 2018/02/19 13:12:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000492000-0x38)={0x0, 0x0, &(0x7f0000281000)={&(0x7f0000001000-0x11c0)={0x2, 0x4, 0x81, 0x7, 0x238, 0x0, 0x6, 0x3, [@sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_spirange={0x2, 0x10, 0x1, 0x2}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x100000001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0xf80c, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in={0x2, 0x2, @rand_addr=0x2}}, @sadb_x_sec_ctx={0x21, 0x18, 0x0, 0x3, 0xfd, "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"}, @sadb_lifetime={0x4, 0x2, 0x5, 0xffffffffffffff7f, 0xfff, 0xffff}, @sadb_address={0x5, 0x6, 0x3c, 0x80, 0x0, @in6={0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x3}}]}, 0x11c0}, 0x1}, 0x8000) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00') close(r1) pwritev(r0, &(0x7f0000bb1000)=[{&(0x7f000008d000)="e87c0038d150ad2bd8640467bb719c112f577075d0a44ce1adbafc8a5cb694c508bdde22a0f8fa574095e716e1a0c20607bf08da29107763cca54e8fbdd04699b5dd27069da47b4cbcc8f96bc040c53b7caea2c7f0920af6ca2c88c13944c6cc9295a744793417088edcc291ccbb0fbdd1857be96ef3d2b524e8074c5a4e37e9615cda4b60d365e78216c276a23e7e8a79304a8971541912eed8389c95aa3108177b032e2dc06800b473d8e2abb17c78cbfe82d8e27d3a88c9859b0c32cfee4f422747876bea50fa9485614d2311ce63765d923b123f50f08a3b988524c0f8fee00fe8288c9e018e86a55fc69c875fd507aed983d36e0fe330", 0xf9}, {&(0x7f0000b2f000-0xa0)="cfa0e75120238c5c048fbbf8c2692ded84c95f1b58c922cff19a72c00143d7ec1250b88e9a7257e8d96b6b2bde86d5c5cb0ab38120d00f3c638613e04ca0b18a89d5c571578445d4565863ddd2d1d6ce7d390156e11158979b5ebc9849c7f072ad897979d9c29dcc3cae8fd33770c24e3cb366ba5a005e88710f5b5bfb4e8195f26f3696012e65227a9d0d4c082ef613956cefeed0e497c1356dce04ca4ea42b", 0xa0}], 0x2, 0x41) 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008bb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000a96000-0x58)={{0x0, 0x7ffe}}) 2018/02/19 13:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000963000-0x10)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) r2 = semget$private(0x0, 0x2, 0x30) semctl$GETPID(r2, 0x3, 0xb, &(0x7f00005cb000-0x85)=""/133) accept(r0, &(0x7f0000a44000)=@ethernet={0x0, @dev}, &(0x7f0000a8e000-0x4)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b48000), &(0x7f0000566000)=0xc) 2018/02/19 13:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000be2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000e5b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00004be000-0x4)=0x14, 0x80800) clock_gettime(0x0, &(0x7f000087f000-0x10)) accept(0xffffffffffffffff, &(0x7f0000673000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000087c000-0x4)=0x14) syz_open_dev$dspn(&(0x7f00008a2000-0xa)='/dev/dsp#\x00', 0x2003, 0x300ffe) r0 = epoll_create1(0x0) epoll_create(0x90) 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) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = epoll_create1(0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000034c000-0x1c)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f45000-0xc)) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) 2018/02/19 13:12:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000)=0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)) 2018/02/19 13:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bcb000-0x8)={0x0, 0xffffffff}, &(0x7f0000b86000-0x4)=0x8) r2 = syz_open_dev$sg(&(0x7f0000192000)='/dev/sg#\x00', 0x2fb9, 0x210000) write$selinux_context(r2, &(0x7f0000666000)='system_u:object_r:dbusd_etc_t:s0\x00', 0x21) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007f6000)=@assoc_value={r1}, 0x8) 2018/02/19 13:12:39 executing program 7: waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060f000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00002e7000-0xc)={0x1, 0x9, 0x2b}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/19 13:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x4, 0x200200000003, 0x10, 0x0, 0x10000000}, 0x1ad) ioctl$TIOCSBRK(r0, 0x5427) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)="16"}, 0x20) recvmsg$kcm(r1, &(0x7f0000f6b000)={&(0x7f0000af0000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000b2d000-0x10)=[{&(0x7f0000d27000-0xd5)=""/213, 0xd5}], 0x1, 0x0, 0x0, 0x9}, 0x2000) r2 = syz_open_dev$sndpcmc(&(0x7f0000e44000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000d97000)={0x3, 0x5, 0x1f, 0xd71, "c02a5dcf15e6defd70874ae48c11247d224a452b9b97321be21e8a81fc9cfd03f055fef961856c171c479089", 0xffffffffffffff01}) close(r1) 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 5: r0 = add_key(&(0x7f00003fc000)='logon\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a}, &(0x7f000083d000-0xae), 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x0) clone(0x8010900, &(0x7f00009f4000), &(0x7f000078e000), &(0x7f000039f000), &(0x7f0000544000-0x1c)) mmap(&(0x7f0000000000/0x3b7000)=nil, 0x3b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x2}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000147000-0x20)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) getpid() 2018/02/19 13:12:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20500, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x23, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b70000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002b3000)='fdinfo\x00') exit(0x0) getdents(r2, &(0x7f00002c6000), 0xbf) 2018/02/19 13:12:39 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000a96000)}], 0x1, 0x0) 2018/02/19 13:12:39 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000152000-0x46)=""/70) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f48000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x8a4f, 0x10000, 0x3, 0x0, 0x8, 0x80000001, 0x2, 0x40, 0x100, 0x8, 0x81, 0xfffffffffffffffa, 0x0, 0x4, 0x6bf90d6d, 0x9, 0x4, 0x8, 0x3}) 2018/02/19 13:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008e6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000496000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10005) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006a4000-0x20)={0xa3, 0x80000000, 0x8, 0x8, 0x8000, 0x948, 0x3, 0x7dca, 0x0}, &(0x7f0000948000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000587000-0x8c)={r2, @in6={{0xa, 0x0, 0x63f, @loopback={0x0, 0x1}, 0x1}}}, 0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000044000-0x8c)={0x0, @in6={{0xa, 0x2, 0x3969ba32, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, &(0x7f0000732000)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005f9000)=@assoc_id=r3, &(0x7f0000b0b000)=0xfffffd50) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$admmidi(&(0x7f0000041000)='/dev/admmidi#\x00', 0x2, 0x101001) mmap(&(0x7f0000ab9000/0x4000)=nil, 0x4000, 0x5, 0x20010, r1, 0x0) [ 41.292717] sctp: [Deprecated]: syz-executor3 (pid 6490) Use of struct sctp_assoc_value in delayed_ack socket option. [ 41.292717] Use struct sctp_sack_info instead 2018/02/19 13:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r2 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000aea000)={0x101, 0xbbe, &(0x7f0000223000)="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", &(0x7f0000549000)="07105ae22d09c4ae96ffc8924fae1e8fb9ad5bdece59619d88f4f26856336cc11a914a5d0d8791102e304b5959cccae650b2ebacfec0e3adc7758d644189381894beeab5be6a1c5e48c0011a357a528bdf8410168005d2e240fb3e31c13c3f91fa8d4192c5c0be", 0xfb, 0x67}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="03", 0x1, 0x0, 0x0, 0x0, r0}]) [ 41.360478] xt_connbytes: Forcing CT accounting to be enabled 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000690000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000ad4000)=""/135) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000680000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x4}}, 0x2e) dup3(r0, r2, 0x0) 2018/02/19 13:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) accept4$unix(r1, &(0x7f000043a000)=@file={0x0, ""/31}, &(0x7f0000e84000-0x4)=0x21, 0x80000) munmap(&(0x7f0000011000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000470000)={&(0x7f00008cc000/0x3000)=nil, 0x3000}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000f2b000)) 2018/02/19 13:12:39 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x1e)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408"}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000efb000)={0x0, 0x0}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ec0000)={0x4, 0x81}) 2018/02/19 13:12:39 executing program 2: r0 = open(&(0x7f0000bba000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000fea000)='/dev/input/mouse#\x00', 0x8, 0x202000) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f000047a000)=@filter={'filter\x00', 0xe, 0x6, 0x880, [0x0, 0x204a2000, 0x204a22f8, 0x204a25a0], 0x0, &(0x7f0000feb000-0x10), &(0x7f00004a2000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x2, 0x88a2, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="aa67e9aee9688b5e94275614457145dd", @common='lo\x00', @common='gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0xf0, [@realm={'realm\x00', 0x10, {{0x80000001, 0xf24, 0x1}}}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"85b2f50211410663903b924cd163d43710a4bd9d4c0ee12900670409c46a"}}}, {{{0x5, 0x34, 0x800, @common='yam0\x00', @generic="9045d2f6212c9a4c2a1f6eded076a7ce", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x160, 0x1d8, []}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xfffffffffffffffd, 0x10001, 0x2, 0x0, 0x0, "934155191447123459f361c7c79115ed375cdff293f2e324667819616a86c4b6fe9534ea24152db2947d76aea02b284e052472ca8a7f8e61fd3cf3e0d4415d20"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x6, 0x8, 0x1, 0x0, "cccddc48b6b3a61ded05786e23cb2e123d7e6a4ab7377f0f0b2ddedfbd2b8b5b8f54e10389799a36c74d025172ab9db97be3c190194a26363590089d064461c1"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3, 0xffffffff, 0x9, 0x0, 0x0, "77b57bb76caa64548f39bef1bb554e6a2e717cf86dd0dc1361ce7a94bbb62aaa135d35f7ceaa73661fbe391806096b00892573570f81ef4af1d20cac29e020d5"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x40, 0x8914, @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xd0, 0x148, 0x278, [@m802_3={'802_3\x00', 0x8, {{0x46, 0x4, 0x5, 0x1}}}, @state={'state\x00', 0x8, {{0x100000001}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}, @common=@ERROR={'ERROR\x00', 0x20, {"492586f3f61161446e4a1f14e66faa4901abdf0bb0ea832f49cebeafa461"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x22c3, 'system_u:object_r:systemd_logind_sessions_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x10, 0x983f, @common='ipddp0\x00', @generic="a19d1ae8f1225a582e98c03a805d3b41", @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd0, 0x100, []}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x0, 0x1, 0x88be, @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="be854e260a7f065fa19cc9ee0ca03a22", @generic="b9fb4d06fa24603866c8250b869cfb8b", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="cb654cced4a7", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7fffffff}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x1, [{{{0xb, 0x18, 0x809b, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="1e42ed548cb2219e741a2f2e4f2762e6", @generic="0f0508d83159c5dbae911048a8740b77", @generic="02ae54f62fc6265995dd812495130596", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0xa8, 0xa8, 0xe0, [@cluster={'cluster\x00', 0x10, {{0x0, 0x8, 0x9}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, 0xfffffffffffffffd}}}}]}]}, 0x8f8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000fea000)=@ethernet={0x0, @local}, &(0x7f0000fb1000)=0x10, 0x800) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000fea000), 0x4) bpf$MAP_CREATE(0x0, &(0x7f00006f8000)={0x1, 0x1ff, 0x8, 0x9, 0x3, 0x0, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000)={r1, &(0x7f0000123000-0x69)='g', &(0x7f0000fe8000)=""/55}, 0x18) 2018/02/19 13:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000a6b000)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x8472d5efd50d9381) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x2, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x100000001, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0xd1]}, 0xfffffffffffffd95) 2018/02/19 13:12:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000827000)={0x0, 0x8000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c25000)={r1, 0x10, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast1=0xe0000001}]}, &(0x7f0000c36000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00008ae000)="0f20d80f01df0f5a22d8d8f6470f35f3ab77642e672e4b0f1ad7bc8c6a0000440f380b3ec483996ba7d900f300004f4f21ae5ddc", 0x34}], 0x1, 0x0, &(0x7f00006e8000)=[@cr4={0x1, 0x2100}], 0x1) 2018/02/19 13:12:39 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1), 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) exit(0x7fff) r1 = syz_open_dev$audion(&(0x7f0000ae7000-0xc)='/dev/audio#\x00', 0xffffffffffffffff, 0x20080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x7f, 0x9, 0x0, 0x2, 0x208}) 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') sendfile(r1, r1, &(0x7f0000458000-0x8)=0x83, 0x400000ff) io_setup(0xecc3, &(0x7f00003f1000-0x8)=0x0) io_cancel(r2, &(0x7f000069c000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4ffe, r0, &(0x7f000069d000-0x1000)="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", 0x1000, 0x86, 0x0, 0x1, r1}, &(0x7f00000fb000)) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000003d000)=""/45, &(0x7f0000a3c000)=0x2d) 2018/02/19 13:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000826000)='/dev/input/event#\x00', 0x20, 0x200000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000147000)='fdinfo\x00') ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000da2000)) clock_gettime(0x0, &(0x7f0000df9000)={0x0, 0x0}) readlinkat(r1, &(0x7f0000679000)='./file0\x00', &(0x7f0000825000)=""/160, 0xa0) clock_gettime(0x0, &(0x7f0000d54000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002ec000)={0x0, 0x0}) write$evdev(r0, &(0x7f00007a8000-0xa8)=[{{0x77359400}, 0x8, 0x5}, {{r2, r3/1000+10000}, 0x9, 0x9, 0x3}, {{0x77359400}, 0x3ff, 0xfffffffffffffff9, 0x5}, {{}, 0x100000000, 0x4, 0x1f}, {{r4, r5/1000+10000}, 0xd2, 0x7, 0x4}, {{}, 0xc031e1a, 0x3f, 0x9}, {{r6, r7/1000+30000}, 0x3, 0x20, 0xfe}], 0xffffffffffffffa9) 2018/02/19 13:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000947000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000ee4000-0x58)={{0x80000001, 0x3}, 0x1, 0x3ff, 0x2, {0xfffffffffffffffb, 0x6}, 0x7ff, 0x80}) openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d54000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x42c002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000795000-0x20)={0x1f, 0x0, 0x10003, 0x1c1}) r3 = getpgrp(0x0) process_vm_writev(r3, &(0x7f0000659000)=[{&(0x7f000067b000)=""/4096, 0x1000}, {&(0x7f0000af2000)=""/4096, 0x1000}, {&(0x7f0000e11000-0x1000)=""/4096, 0x1000}, {&(0x7f00008aa000)=""/124, 0x7c}, {&(0x7f0000baf000)=""/227, 0xe3}, {&(0x7f0000312000)=""/170, 0xaa}, {&(0x7f0000add000)=""/47, 0x2f}, {&(0x7f00000ea000-0xf5)=""/245, 0xf5}], 0x8, &(0x7f0000d3a000)=[{&(0x7f00000af000-0x49)=""/73, 0x49}, {&(0x7f000090e000+0x72)=""/104, 0x68}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000af6000)={0x4, r2, 0x2, 0x6}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00005ea000-0x20)={0xd000, &(0x7f000002d000), 0x2, r5, 0x3}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000f46000)={0x0, &(0x7f0000ccc000), 0x8000010002, r5, 0x7}) 2018/02/19 13:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000499000-0x9)='/dev/vcs\x00', 0x442000, 0x0) ioctl$KDENABIO(r1, 0x4b36) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00009d8000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80803, 0x2010000000008) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x3}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) connect$inet6(r3, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000a8a000-0x4)=0x1800000000, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b000)={@common='tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000001000)={@common="6c6f3a0000e8051409000000deff78ff", r4}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000004d000-0x11)='/selinux/enforce\x00', 0x400200, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000c6e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) syz_open_dev$vcsa(&(0x7f00003a6000)='/dev/vcsa#\x00', 0x3, 0x4000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000993000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f000002b000-0x58)={{0x8, 0x40}, 0x1, 0x2, 0x401, {0x10000, 0x4}, 0x5b, 0x9}) 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) preadv(r1, &(0x7f0000084000-0x10)=[{&(0x7f000049f000-0xd0)=""/208, 0x104}], 0x120, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000007c000)='/dev/vcs#\x00', 0x1, 0x80040) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005fe000-0x10)={r0, r2, 0x4, 0x1}, 0x10) 2018/02/19 13:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00003da000-0xb)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f02000-0x8)={0x0, 0x1}, &(0x7f00003c6000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a77000-0x98)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x4}, &(0x7f0000709000-0x4)=0x98) r2 = socket$inet(0x2, 0x6, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000a07000)='/dev/amidi#\x00', 0x4, 0x208400) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000083000)=""/19) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ff0000)={0x0, 0xa87, 0x30, 0x1, 0x3}, &(0x7f0000db9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e3b000)={r4, 0x7ff}, &(0x7f00002f9000-0x4)=0x8) select(0x40, &(0x7f0000d88000-0x40)={0x26, 0x2985, 0x10, 0x7, 0x8, 0x2, 0x0, 0x1}, &(0x7f0000b15000)={0x9, 0x1, 0x2, 0x7, 0x6, 0x4, 0x3, 0x1ff}, &(0x7f00009e6000-0x40)={0xd6e0, 0x1, 0x80, 0x7f, 0xffffffffffff6af0, 0x1, 0x7fff, 0x4}, &(0x7f0000953000)={0x0, 0x2710}) ioctl$sock_ifreq(r2, 0x891e, &(0x7f0000b26000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000013e000-0xb)={0xed, 0x4, 0xffff, 0x7, 0x7, 0xff, 0x100, 0x0, 0xfffffffffffffffe, 0x7, 0x1f}, 0xb) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000032a000-0x20)={0xfffffffffffffbe9, 0x1, 0x0, 0x24b, 0xffffffffffffff97, 0x400, 0x2, 0x5, r4}, 0x20) 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x4, 0x0, 0x0, 0x2}) r0 = syz_open_dev$tun(&(0x7f000077a000)='/dev/net/tun\x00', 0x0, 0x10100) dup(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0xfffffffffffffffe}, 0x48) 2018/02/19 13:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e1d000-0xc)={0x6, 0xffffffffffffff9c, 0x6d13e85d1fa996c2}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000de7000)={0x0, 0x10000}, &(0x7f0000eee000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ff7000-0x6)={r1, 0x4}, 0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005bf000-0x24)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f000043d000)="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", 0x11e) 2018/02/19 13:12:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002000-0x8)={0x3, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x10000, 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)=""/97, 0x61}, {&(0x7f0000001000)}, {&(0x7f0000001000)=""/182, 0xb6}, {&(0x7f0000002000-0x76)=""/118, 0x76}, {&(0x7f0000000000)=""/144, 0x90}], 0x5, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000-0x19)={{}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)) 2018/02/19 13:12:39 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000034d000-0x1e)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e0d000)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x800, 0x1ff, 0x0, 0x200000000000000, 0x401}}) r1 = syz_open_dev$vcsa(&(0x7f00009cf000)='/dev/vcsa#\x00', 0xc81, 0x0) write$eventfd(r1, &(0x7f0000fe0000-0x5), 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a4e000)={0x2, 0x0, 0x27ec4d4b, 0xff, 0x0}, &(0x7f00004a9000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004fd000)={r2, 0xcc0}, &(0x7f00007c8000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000249000-0x10)={0x2, 0x8002, 0x0, 0xf937, r2}, &(0x7f0000ca2000-0x4)=0x10) write(r1, &(0x7f0000e55000-0x58)="8f", 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000537000-0xee)={r3, 0xe6, "656de3b33fe118b8947462820a5e930217dd27e8b7704883c3be6dd19a78d5cb84c9aa6f19c895a19a9e1f2d349a22ea11ae6052eaef4feaa918e8be82f2755e8b4f85454ad90a628368f1d0692b356c54fb702224c6d3d64f4a5a5b833b7cca3fca6524764e9d235698286ede39f97a57a20a1626b97052e61ba3443921ddf70e94b4bcdab665682f58bc6dcff529680f481a4b2fe8f0c3cc3f8a160d9163d7a65c5f45fe0f204b164b9376290dea31bb01343d8c09037d0789a3608ede2e0610394651ea93cad60763d4e0369650639e4c58d5841c5697db6e19ad2642a280c9e1e1b3af16"}, &(0x7f00006fa000-0x4)=0xee) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000042a000-0x400)={"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"}) 2018/02/19 13:12:39 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$mice(&(0x7f00009af000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000d26000-0x40)={0x9, 0x7, 0x1, 0x1000, "ca4b3f2244cbe4bb0009a92c92571d71759520bc3c4672434059840ccd8dc45dc01183b164599075231bf80f", 0x3}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000669000-0x4), 0x4) 2018/02/19 13:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000786000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b6e000)=0x6) r1 = socket$unix(0x1, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cf4000)='/dev/sequencer\x00', 0x240000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000ea9000-0xa5)=""/165, &(0x7f0000f10000-0x4)=0xa5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000897000)='/dev/vcs\x00', 0x20000, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000abc000)=[{&(0x7f00004bb000-0x14)=""/20, 0x14}, {&(0x7f0000450000)=""/229, 0xe5}, {&(0x7f0000e21000)=""/137, 0x89}, {&(0x7f0000582000)=""/22, 0x16}], 0x4, &(0x7f000000c000), 0x19c}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003f6000)={0x0, 0x22, "c02ec510c1e0fdcaf9c2e6a616a67ade56007c2b73cd4e88d40853769cd9bd885d77"}, &(0x7f0000f1c000)=0x2a) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f24000)={r4, 0xff, 0x27, "3ff690c850485d15aa93dbcbc6369d24bface8951c8952595262208467e2eea56ae284131a2e61"}, 0x2f) 2018/02/19 13:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f0000992000)="e4a6b12b0641fdbf376c7831e7dcffb93c826cc0bb4e96d753b3b1158546d844bd20dbd6a34f83a76680c9f70ba9843575a9ae5977c4526801c32bbf93dbe51fa4299f19fe778ebd3a20bbc552a864535b517c3ddb59642ccc9ceafcc3e99b7af45d550a4cca3e9e6fa17c94f4eff714393dfe0cb0debb37ce94cb8f7cdeea04d45097453d0aa00bc2e93e5f256222af8cce6a4ebda5804b39f14b2a1d57448f20e99ee1e40943867c3d1d59d58440bb0b4ce18bbba17373f2dffea7f6fb5b7efd79f18097289a5d9066eaab732cbb4948baefd68eb367eda8777dea9f892d295b333b28b9165a8187607d7c1488be9e67ae943976a8f6dfd3675f4056f2", &(0x7f0000d9b000), &(0x7f0000768000-0x4), &(0x7f0000d60000-0x3a)="6a6d8fa71b2826e55ebe0dcae4fb449b9c44ca9d9b4b26f4a29d35836314d04478f88d7e8bebf3e8142b54d029e51b5d61da9bf402f9877fdf12") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[], 0x0, 0x0) [ 41.685588] kernel msg: ebtables bug: please report to author: bad policy 2018/02/19 13:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a8d000-0x12)={@common='ip6_vti0\x00', 0x400}) perf_event_open(&(0x7f000025c000)={0x0, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/19 13:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/snmp6\x00') pread64(r2, &(0x7f0000015000), 0x0, 0x2000000003) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/19 13:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000035c000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in={0x2, 0x1, @rand_addr=0x5}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}], 0x58) r1 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000041d000)={0x0, 0x100000000}, &(0x7f00002d1000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d29000)={r2, 0xffffffffffff0000, 0x1, 0x5750, 0x7e, 0x4}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x20}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, 'U\vL'}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000aeb000-0x8), 0x1, 0x0) 2018/02/19 13:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = creat(&(0x7f000063f000-0x8)='./file0\x00', 0x100) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000a98000-0xf8)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000041000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) 2018/02/19 13:12:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000063b000-0x90)=[{&(0x7f0000a03000-0xc4)}, {&(0x7f00007f8000-0x4e)="0f63e306805ace4416b9b529e71ce1485ab8d1cd1aabcde3a3f4e538ade81116e21b2fc92e63a34086d6ce2553b2ad39c6bd57607ba1d82f12e965b5289ea987eb4f3f117a883c874c8a2b5d5328", 0x4e}], 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005dc000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000baa000-0xe8)={{{@in=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f00003a1000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000968000-0xc)={@rand_addr=0x1400000000000, @multicast2=0xe0000002, r2}, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000472000-0x8)=0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00002f8000-0x4), &(0x7f0000ad5000)=0x4) r3 = syz_open_dev$dspn(&(0x7f0000b93000-0xa)='/dev/dsp#\x00', 0x1000, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d56000-0x4)=0x100000000, 0x4) 2018/02/19 13:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d65000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00007de000-0x24)) syz_open_pts(r0, 0x0) 2018/02/19 13:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000c3f000)='/dev/kvm\x00', 0x400000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f4f000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a46000), &(0x7f0000f30000)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000026f000)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000cc7000)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/19 13:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000cff000)='/dev/vcs\x00', 0x400, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00009ec000)={0x30001}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000afd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000471000-0x80)) 2018/02/19 13:12:39 executing program 1: socket(0xfffffffffffffffd, 0x2, 0x4) [ 41.824252] kernel msg: ebtables bug: please report to author: bad policy 2018/02/19 13:12:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000441000-0x4)=0xffffffffffffff80, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000caa000-0x4)=0x74c, 0x4) 2018/02/19 13:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000143000-0xb)='/dev/adsp#\x00', 0x3, 0x84402) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b62000)={0x0, @in={{0x2, 0x2, @rand_addr=0x2}}}, &(0x7f0000f95000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d6b000)={r3, 0x8d}, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000e6000-0x8)={r3, 0x6}, &(0x7f000068f000)=0x8) openat$mixer(0xffffffffffffff9c, &(0x7f00002ff000)='/dev/mixer\x00', 0x0, 0x0) listen(r1, 0xfffffffffffffffe) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000eb000-0x4)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) 2018/02/19 13:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x19, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) recvfrom(r0, &(0x7f0000037000-0x66)=""/102, 0x66, 0x20, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a0c000-0xb)='/dev/hwrng\x00', 0x648000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003a4000-0x8)={0x0, 0xed}, &(0x7f0000a07000-0x4)=0x8) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000e5000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x95, 0x7f, 0x846a, 0x6, 0xc2}, &(0x7f000023b000-0x4)=0xa0) 2018/02/19 13:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ddb000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000e2e000-0x34)={{0x2}}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d54000-0x4)=0x0) getpriority(0x2, r1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/19 13:12:40 executing program 7: perf_event_open(&(0x7f0000698000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0xfffffffffffffffd) sysfs$1(0x1, &(0x7f000074f000-0x2)='-\x00') 2018/02/19 13:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ac9000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006a7000-0xa)={0x0, 0x9, 0x1, [0x5]}, &(0x7f000093b000)=0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a52000-0xf7)={0x0, 0xef, "e70eee8a5fb136939bcff8ee41742b9abb26f3df5162352906b934cc45e5b822cf9d7fe7c0b925a1d928a3aee3a8a8dd8c6a20f0fbb145123399f43fe5af449f6edc0e55ce8358e35ac78f51c3c661606ce858a0ec55b45b91590c0328c4140d45327e9f24476fe8476aa2ea2e69e99434b015794fab78eec829e8a4e52a6587402ed3e865f83c992088fce8a13e39ae4cd6579377c57173b885bf7a87f8c6a2f92562601ce8cbc7a4204a93a53d074325ef65bebef287d72ea1a319af35d27b92a052a995467f5c9b903f125e97eab2e2ad38de8ee47ed0c7cf94560f6098c5a77530cf6bdc78dc0f6fac94240185"}, &(0x7f0000286000)=0xf7) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b5000)={r1, 0x3, 0x0, 0x1, 0x1, 0xfffffffffffff800, 0x9, 0x9, {r2, @in6={{0xa, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xf9ae}}, 0x6cc0e69e, 0x3, 0x8, 0x2, 0x400}}, &(0x7f0000320000)=0xb8) 2018/02/19 13:12:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x9)='*,vmnet0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bbc000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000f73000-0x24)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000d4c000-0x4)=0x3, 0x1) 2018/02/19 13:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f34000-0x1)='\x00', 0x0) lseek(r0, 0xfffffdfffffffffe, 0x4) socket$alg(0x26, 0x5, 0x0) 2018/02/19 13:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffea7, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b4c000+0xa3f)='/selinux/mls\x00', 0x0, 0x0) shutdown(r0, 0x1) socket$inet(0x2, 0x0, 0x2) 2018/02/19 13:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) [ 41.965978] kernel msg: ebtables bug: please report to author: bad policy 2018/02/19 13:12:40 executing program 5: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f000003e000-0x82), 0x0, 0xffffffffffffffff) r2 = msgget(0x0, 0x540) msgctl$IPC_RMID(r2, 0x0) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1}, r1) msgsnd(r2, &(0x7f0000b32000-0xf7)={0x3, "1534773257f0301f6f33a87faa138990bd229cb3e710ea6eb3c6eeb3ff8232810dd13a89ab31369b16aa78abe46508d1615df15d622f25bb2e96b9b8e90f7796dbf51588257cb76c02932c1dd8813c36279cb5e0eda1011f2c991f5fc586a61d0ec99bdecedb6797bb8d23fc6ccc3ecb91696a8efe4a7c508f5a0a12a7b3b329a9ada11a93d05be9fd9607de4ffcea40471a1d2cbc57c2742627460feb843925d8a76c2c1546a87fb84a46f8e14d172be3d68635be15d4d69ebe264fe50b1b1d66d357b1e41d5b5072f5fcc8c61042692d15db091c82a11ce2dae5e6e7a6abf3bf39f3a87b4643b0877d2c966f0b0b"}, 0xf7, 0x800) 2018/02/19 13:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) fallocate(r0, 0x1, 0x9, 0x4) 2018/02/19 13:12:40 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e25000)={&(0x7f0000fd8000)='./file0\x00', r0}, 0xc) socketpair(0xa, 0x3, 0x237, &(0x7f0000911000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000fef000)=@ioapic={0xf004, 0x2, 0x8, 0x9, 0x0, [{0x81, 0x1, 0xa, [], 0x5}, {0x7, 0x5, 0x6, [], 0xb610}, {0x7, 0x2, 0xff, [], 0x7}, {0x0, 0x7, 0x1, [], 0x9}, {0x80000001, 0x6, 0x3, [], 0x6}, {0x3, 0x10001, 0x7, [], 0xa0000}, {0x8, 0x1, 0x7f, [], 0x6}, {0x9bf, 0x2, 0x4, [], 0xfffffffffffff462}, {0x40, 0x1f, 0x6, [], 0x1}, {0x8, 0x1, 0x1, [], 0xfffffffeffffffff}, {0x9, 0x5, 0x4, [], 0xdbb}, {0x4, 0xffffffff, 0x8001, [], 0x63c9}, {0x4, 0x6, 0x9, [], 0xffff}, {0xfffffffffffffff7, 0x8, 0x8b08, [], 0xffffffff}, {0x2, 0x1b662000000, 0x3f, [], 0x2}, {0x20, 0x7fff, 0x0, [], 0x81}, {0x1000, 0x100, 0x8, [], 0x100}, {0x9, 0x80, 0x8, [], 0x401}, {0x40, 0xc60, 0x2, [], 0x9}, {0x0, 0x8, 0x8001, [], 0x3d40ebe5}, {0x0, 0xb7, 0x100000001, [], 0x5}, {0x0, 0x3, 0xfffffffffffffbff, [], 0x7f}, {0x6, 0x7, 0x10001, [], 0x9}, {0x49e, 0x802000000000000, 0x3}]}) 2018/02/19 13:12:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d29000-0xd)='/dev/binder#\x00', 0x0, 0x2) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008c9000)={&(0x7f0000324000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000117000)={0x0}) r3 = mmap$binder(&(0x7f00002ad000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffff9c, 0x2b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000009d000)={0xb0, 0x0, &(0x7f0000911000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x8, &(0x7f000003f000-0x50)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fda={0x66646185, 0x9, 0x0, 0x1d}, @flat={0x736a2a85, 0x1, r2, 0x3}], &(0x7f00003cb000)=[0x18]}, 0x6}}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f000056b000)=[], &(0x7f00006fc000)=[0x18, 0x40, 0x20, 0x78, 0x0, 0x78, 0x28, 0x30]}}, @acquire={0x40046305, 0x4}], 0xc9, 0x0, &(0x7f0000711000-0xc9)="c1c45b693ca58ec06f0031e9a63f710ed2c54ecdccd7acd51a2bd4aa33463c0d8164453ab1b747b291d0223c86e3094723f065156a8cdebdf4623db021c4a2e92e750381a32cc842ed32d249aab96985ea55939d2e19cfb16020ea5cdcadbdd08caa47e820671bc578698a9c7fc1b1ee76814d83fe60169f19b7d3c383b51993e3c97019027b1448a990894e88c770fea3085b58e70d93c04f555a8f74aa6b8306c8457302ce53450069c43a4135ac8eeb1851135d79294e8ff236bf979095b1eef96190c2f78d91fe"}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000025e000)='/dev/ppp\x00', 0x4000000101006, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f000051f000-0xf6)=""/246) poll(&(0x7f0000415000-0x10)=[{r4}], 0x1, 0xdb10) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) pwritev(r4, &(0x7f0000ed9000-0x90)=[], 0x0, 0x0) 2018/02/19 13:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000079d000-0x28)={@common='bpq0\x00', @ifru_names=@generic="60af1d9d72192074a00cc954d15638e4"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007d7000)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001}}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fee000-0x9)='/dev/vcs\x00', 0x2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r4 = openat(r2, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r4, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file0\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000f14000-0x18)={0x0, 0x8, 0x7, &(0x7f0000c22000)}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x800008) openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r5 = shmat(0x0, &(0x7f00008ad000/0x2000)=nil, 0x6000) fstat(r1, &(0x7f0000301000)) shmctl$SHM_LOCK(0x0, 0xb) shmdt(r5) 2018/02/19 13:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f41000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000300000)={0x8, 0x8000, 0x9, 0xfffffffffffffff7, 0x8, r0, 0x8}, 0x2c) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000a7e000-0x8)=[0xff, 0x5]) open(&(0x7f0000178000-0x14)='./file0/file0/file0\x00', 0x0, 0x0) 2018/02/19 13:12:40 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000)=0x0) io_setup(0x8, &(0x7f0000000000)) io_destroy(r0) io_setup(0x80000001, &(0x7f0000003000)) [ 42.052792] kernel msg: ebtables bug: please report to author: Wrong len argument [ 42.087293] binder: 6663:6666 got transaction to invalid handle [ 42.093749] binder: 6663:6666 transaction failed 29201/-22, size 80-8 line 2842 2018/02/19 13:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b7a000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001c3000-0x8)) getdents64(r0, &(0x7f0000f58000-0x68f)=""/1679, 0x68f) getdents(r0, &(0x7f0000d3f000)=""/194, 0xc2) 2018/02/19 13:12:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1d000-0x1c)=@req3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip_vti0\x00', r1}) 2018/02/19 13:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f000079e000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x3) 2018/02/19 13:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f0000dd4000)={0x2, &(0x7f00000f8000-0x10)=[{0x28}, {0x6}]}) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000060000-0x4)=@assoc_id=0x0, &(0x7f0000659000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a92000-0x8)={r1, 0x5}, &(0x7f0000ca8000-0x4)=0x8) fcntl$setlease(r0, 0x400, 0x2) 2018/02/19 13:12:40 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) inotify_init() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000000c000-0xa)={0x85, 0x9, 0x8001, 0x7fffffff, 0x8, 0x5}) modify_ldt$read(0x0, &(0x7f000000a000)=""/124, 0x7c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000000d000-0x6)={0x0, 0x8, 0xfffffffffffffffe}) 2018/02/19 13:12:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x100000001) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={0x77359400}, 0x10) r1 = accept$packet(r0, &(0x7f00001a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000bb5000)=0x14) recvmmsg(r0, &(0x7f0000e18000-0x12c)=[{{&(0x7f0000955000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000219000)=[{&(0x7f000088d000)=""/2, 0x2}, {&(0x7f0000a39000)=""/1, 0x1}, {&(0x7f0000e41000-0xca)=""/202, 0xca}], 0x3, &(0x7f0000055000)=""/111, 0x6f, 0x100}, 0x2}, {{0x0, 0x0, &(0x7f00006a3000)=[{&(0x7f0000b49000-0xe9)=""/233, 0xe9}, {&(0x7f000080a000)=""/75, 0x4b}, {&(0x7f0000cbc000-0x80)=""/128, 0x80}, {&(0x7f00005df000)=""/118, 0x76}, {&(0x7f0000d76000)=""/254, 0xfe}, {&(0x7f0000735000)=""/44, 0x2c}, {&(0x7f0000fe7000)=""/33, 0x21}, {&(0x7f0000104000-0xe1)=""/225, 0xe1}, {&(0x7f0000f00000)=""/174, 0xae}], 0x9, &(0x7f0000142000+0x284)=""/137, 0x89, 0x5}, 0x1}, {{&(0x7f0000318000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000234000-0x30)=[{&(0x7f0000ce7000-0xa7)=""/167, 0xa7}, {&(0x7f000099a000-0x1000)=""/4096, 0x1000}, {&(0x7f000064e000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000063e000)=""/48, 0x30, 0x6}}, {{&(0x7f0000af5000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000614000-0x20)=[{&(0x7f00004ab000-0xdb)=""/219, 0xdb}, {&(0x7f0000066000)=""/119, 0x77}], 0x2, 0x0, 0x0, 0x9}, 0x81}, {{0x0, 0x0, &(0x7f00008be000-0x10)=[{&(0x7f0000551000-0x3f)=""/110, 0x6e}], 0x1, &(0x7f000011f000-0x34)=""/52, 0x34, 0xdb}, 0x349}], 0x5, 0x40000120, &(0x7f0000263000-0x10)) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4), 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000a34000-0x4)=0xfffffffffffffffe, 0x4) shutdown(r0, 0x0) 2018/02/19 13:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x1) write$eventfd(r0, &(0x7f0000456000), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000187000)='net/softnet_stat\x00') ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000667000-0x5a)="1a0637cb6c11e56a33224316c384c54391869296c8a7d8716bd7d9256f352d45a938935721d137123c78352e0817ef22a9647b1075583be7ff4ac6051ebacc28f42d6d96616bac9a3c432aab80debf4ec62bfc8353750f687853") ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000339000-0x28)={0x800000000000060, 0x0, [{0x2000001, 0xe9dd228585c7048e, &(0x7f00004f2000)=""/237}]}) 2018/02/19 13:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) [ 42.173378] binder: 6663:6666 got transaction to invalid handle [ 42.179545] binder: 6663:6666 transaction failed 29201/-22, size 80-8 line 2842 2018/02/19 13:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f71000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ac0000-0xc)='/dev/autofs\x00', 0x200000, 0x0) sendmmsg$alg(r1, &(0x7f00001ca000)=[{0x0, 0x0, &(0x7f0000a77000-0x90)=[{&(0x7f0000726000-0xd8)="668d11745cd544aa38b5180cfdc04c4ebb9caae9ada25811bc0695ffeb87217edbde48bd96f122b4d4b12fe578ca6306fbc94b3645e6d711d334c5dbd1edd605d6e60616c1f1f5c8f4deded5fbbd1de37118bda19c9e46f876321d218630b2ef1f79695f0f2e46650f6d8b846e9425504627ed6c15c6fc0d2060682a5c718d33a84f64f3278b918d4e41a231505f4c171cdf8eeac7d3a4e6edc77ef230827530ca90fcb2d88f6952f0aa4f1aec514dc7283b9d973fd1c75910caf5d3b7aa61f87660cb173d3d1e39d6c3fde3479de2fb4b5712f70927f337", 0xd8}, {&(0x7f0000c2d000)='B', 0x1}, {&(0x7f0000ad1000)="435d1be1b1539a6969a6c599fc7979b927ae0ebf9fd3af70aaebb8c4644511f3ffc2009b5310d02f957474dcdbfaba2f4cdd127ad1d56bf9fa9ec26b7a55bc09af3349", 0x43}, {&(0x7f0000437000)="cdc7efb8396801452a632fed453d1cbde3c247b49555d35edef99a00ba81d5e06ea148c0036dede565bedb35100ffc0a915380910a995ecd8c20d76cd11e9e4937cdd931a769bf62405d467148e6f3c0428369fbef044e3c5220e11973f4b71a0f79cddea59d4c2cba38cefabb641dab4ed30069", 0x74}, {&(0x7f0000666000)="6d7f97a627bb276e76c525b748bd9222e39a02ac6167f3c98691b1fbc189e1a26fe2af9ee1d9a5340c87ea7a27f39093660b678ed4568460df8723d20fb222db0a8d62e4230b3692c646e450fe53375bcd6f49492bcb7affb4d57c869cb000dace91a452bbe1eb3cbcc525401030c0ef49838f2204007de270509746535ace9af4ee09dea10e5c51ea128cfb0a9896f20fd8ccd5ff431703cbadbdb947ab4a4a17a1a5ab5886d750edf8f60cd06b86e7e371b5bb61f1cd9cdf7aaf4e15e149baaa6814eb291cf9cbdea13c2eb5830c70e532", 0xd2}, {&(0x7f000017b000)="d1594bb410f027565363111a2278cb6b8ba68965c43a3b94232931b54d39cf8907e67fa3c4acb40e1eaf01c2d9993918696bb77181b89760131965f5cac34941572066e59f21a7ccc16848aa6f37e6d688eed7d8d8e92e9ea79f7c0310070c3616c23f303adf1b1b1c24f45aa93106a7e3adf6a30260fa79f67ff07a2a63153bb907f710754db02bc6c5", 0x8a}, {&(0x7f0000ec2000)="b8cb4d7cfdb72333f0d1a127a16e488f99969db43c860b276efd0d8359521fe8481bc56b9cef584a64f58e2cbe23df262f5d9349391c794ddcf40df08a1f7068acbdc865a9", 0x45}, {&(0x7f0000d12000-0xf9)="58d740785bc831c208b25d3b1ec36b48e77fc5c58c91864111bc55aa09442e27cd253ae9562216988e4a1c91eabe323fb95a511a13dbeb52c012851d123651b9835157583e35af2ed25a1fbb9799198dbe2aeb3623193e2b50a78310b2911acdfae411d2d6a4cb6ceafdc10be0862481eb853713680d800e30520d4f5f84e82907d9919162f82959f2e9c6dd272580be89b8f0f8c7221cafe3a0e5ce860bd554ea1fafbfc6dd547be416f19ac6d5cce7751797a2e58b83b27e2daf5832dfd20f61c7cbc15c8c0f3e5dfe77bf4105d660b451c68347edc4a51e882f647a9cbad40974122da9a44827a2e83eaba17b256e82f011e12e16b8f6a4", 0xf9}, {&(0x7f0000308000)="a9635739b5ebea68609344ec45e832dba18afc2afc5a4705ed882ef26d6cdeb3b4cb77a1cac60973f791a902a904d7de2316d703dcf8b27401ab1b45262a81b14118852f505e2adeb7ff7ecbccc95d80695a28fdafde16859c27c967ef261d81fdff73e64d28f0b61ea5fff598f1fc4cc4360fcf3beed06faa0e262b768eecf609b380f79e31f3ded95ae563fe76b5d84c3a22fc095cce83d0e357ad0118bb49aaef3e062ac85129", 0xa8}], 0x9, &(0x7f0000550000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x20000000}, {0x0, 0x0, &(0x7f0000e54000-0x20)=[{&(0x7f000060f000)="64cdd0fffea13b570c3603a73215fd1635d760eddfad75dc", 0x18}, {&(0x7f0000148000-0x7d)="0386e54ec20e7f95b8dfc9641e43335188f51e46eb9fa51a71a55ffd1a74f66acfc0edb4eee7e89b776dc8c24cd2fba4b5b6dd91fc1079d8047dc82c6a728cf3dda2a1c4b4fe94dadbc03824c9c1b20e2438622d985bf468cd6d4fd4fae3022810074ae437bf730675bf32a2a59fb90be8a71da9b6fdcd9c56d9419ba1", 0x7d}], 0x2, &(0x7f00005e2000)=[@iv={0x80, 0x117, 0x2, 0x68, "7dc53972deaf32c8dafbaaffdc20231ae970f9265d0568fef42ab81635c02cb063059b0b791c459febdf027534c76f5b9d917a3b3e0cfd562a0212459a324907d5db752a44067c79a9b29717239d622469677fcfedc44c30bdf361782f56a9d46b837e4a676c3513"}, @assoc={0x18, 0x117, 0x4, 0x95}, @assoc={0x18, 0x117, 0x4, 0x29e664dd}, @iv={0x28, 0x117, 0x2, 0x12, "fe866e9e362ecdb129efab2de726cb1c481a"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x38, 0x117, 0x2, 0x20, "87cc6c0c0fe1b2747201e7bdf69fff007a1c4eee9c0c20c6bbabd9359483a85e"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff00}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x170, 0x40}, {0x0, 0x0, &(0x7f00004da000)=[{&(0x7f0000200000)="afe5354a527265fa36c721a0d939d719d7505d61b528f9ba1eb480e41ca7711cafd9166c579189226b7cec09ef9e30a83de1d56b97fb9f7dfd61bc41f27064664631e01f8fff7b52a6c471dda4aed7", 0x4f}], 0x1, &(0x7f00007ca000-0x80)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x50, 0x117, 0x2, 0x36, "57d3451db7accbd2b531ca849b415951c4a8251f92f239631b30487bbb299e1bfb2422799f4a89147061983338a26e9f5d6f5a57e96a"}], 0x80}], 0x3, 0x2000c014) 2018/02/19 13:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000be2000)={0x4}, 0x4) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x50000000f5e) execveat(r0, &(0x7f0000775000)='./file0\x00', &(0x7f0000298000-0x40)=[&(0x7f00004f4000-0xa)="70726f6365746830e000", &(0x7f000072a000)='/dev/dsp#\x00', &(0x7f0000371000-0x15)='wlan0lo{-*!cgrouplo]\x00', &(0x7f0000515000)='/dev/dsp#\x00', &(0x7f00004d4000)='/dev/dsp#\x00', &(0x7f0000a14000-0x1)='\x00', &(0x7f00002b0000)='\x00', &(0x7f0000406000-0x11)=':.#em1\\-security\x00'], &(0x7f00007fa000-0x20)=[&(0x7f0000c47000)='/dev/dsp#\x00', &(0x7f0000375000)='/dev/dsp#\x00', &(0x7f000005f000)='/dev/dsp#\x00', &(0x7f0000f24000-0x1)='\x00'], 0xc00) 2018/02/19 13:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003f4000)='/dev/hwrng\x00', 0x40000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00003ef000)=0x80000001) r1 = memfd_create(&(0x7f000086d000)='/dev/snd/controlC#\x00', 0x1) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000127000-0x18)={0x0, 0x5, 0x18891c88, &(0x7f0000ff4000)}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000de7000-0x8)) 2018/02/19 13:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050e000-0x7)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x260) read(r0, &(0x7f00002b0000-0x82)=""/130, 0x82) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x3ff, 0xfffffffffffffffd}) 2018/02/19 13:12:40 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000b7a000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x65)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1f, 0x2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x1, "18"}, &(0x7f0000002000-0x4)=0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f8f000-0x8)={r2, 0x2a39, 0xaf9b}, &(0x7f0000000000)=0x8) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x60) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x2c, &(0x7f0000001000)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0xc93, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e51000)={r3, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x40, 0x200, 0x6, 0x3f, 0x1}, &(0x7f0000ed3000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000721000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000628000), &(0x7f0000ffd000-0x4)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a06000)={0x18, 0x0, &(0x7f00009e6000)=[@acquire_done={0x40106309, r4, 0x3}, @register_looper={0x630b}], 0x7f, 0x0, &(0x7f00003d9000-0x7f)="6e056729fbdd5a0e3e0c86ae5c3c3dc5b4c89f70125c096056e214138226c6e84c4a1cb790e048129e5a59cce579591d56e2881ecb083917474e1fb61fb823b1d300e8852d97eea4b3d534e59e3207dd28fa923efbe1561f1e1922705539d2d01aaf9ed3b428a77b74330709cb7d5d91f07ae87ef884e8495715cb0f2f63b6"}) socket$inet(0x10, 0x0, 0x4000000000000002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b2e000-0x98)={r3, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xaf}}, 0x25a1, 0x80000000}, &(0x7f0000354000-0x4)=0x98) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c65000-0x2)=0xff, 0x2) bind$ipx(r0, &(0x7f0000a15000)={0x4, 0x4000000000000, 0xffff, "35e1abd121bf", 0x401}, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000492000)={&(0x7f000067c000/0x1000)=nil, 0x1000}) 2018/02/19 13:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000083d000)='net/ip_mr_cache\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00005a2000)=@assoc_value={0x0, 0xfffffffff375bc34}, &(0x7f00007a5000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002fa000)={r1, 0xa0, &(0x7f00009f7000-0xa0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @rand_addr=0x4}, @in6={0xa, 0x2, 0xfffffffffffff000, @empty, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x5, @empty}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x4}]}, &(0x7f0000a82000-0x4)=0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000717000)='/dev/vhost-vsock\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000ca3000)=0xc00801d) r3 = syz_open_dev$mouse(&(0x7f0000750000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x40000) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) [ 42.245110] kernel msg: ebtables bug: please report to author: Wrong len argument [ 42.279406] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/19 13:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007ae000+0x1f8)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000aa2000)=""/254) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) openat$dsp(0xffffffffffffff9c, &(0x7f0000e08000-0x9)='/dev/dsp\x00', 0x8200, 0x0) 2018/02/19 13:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000695000-0x8)={0x5, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a44000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400}) close(r1) 2018/02/19 13:12:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000073b000)=',&\x00', 0x18) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000abc000)={0x7f, 0x100000001, 0x8000, 'queue1\x00', 0x8000}) 2018/02/19 13:12:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) recvfrom$ax25(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f00001a4000)={0x3, {"3ab85d6dcdfc76"}}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e45000-0x4)=0x5, 0x200) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/19 13:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000053a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a5b000)='/dev/rfkill\x00', 0x81, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000972000)) semget(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000201000)="9f739ff406d025b078bf480d450d5cb2923462d5b44317f66f2ec4c7d2b00ea4d1f340e84648f21e2934643635bef8d4d8193224580dcffb5897e62e951bfb45bdd3cf61e351d781c5af18babe3f9e5f0e570fee6ce18cf022b231b9b6fa70c6c9778ee7d29fc9cfb8d27c7ca622c881428b1da64bfc23e07e774dba7c3e7bbc0dfce6320c41e2f4df4490c5c997e725aa04aa79aab00217916afa2fc5140b6d99cf4ed4095b", 0xa6, 0x41, &(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x0, {0xa, 0x3, 0x86, @empty, 0x400}}}, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000c78000-0x1000)=""/4096) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000392000)=@assoc_value={0x0, 0x6}, &(0x7f00002de000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f97000)={r2, 0x1}, &(0x7f0000d7b000-0x4)=0x8) write$selinux_load(r0, &(0x7f0000ce3000)={0xf97cff8c, 0x8, 'SE Linux', "91c2ef1c71a89c51e0df264188c3146d380e33f2646670e4142244c83dc9611e6a28029212ea94820d5798424972a170c996b07aa8cd5e79de55b7baa19396eb9faf4a775a25de13d47a21c516c5a30c6a585de3894903404321755f2270ec0164d486a2e3e96a91c881"}, 0x7a) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000ec1000-0x4)) 2018/02/19 13:12:40 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x100) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000be6000-0x1c)={0xa, 0x3, 0xa, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) r1 = dup3(r0, r0, 0x80000) getdents64(r1, &(0x7f00006d6000-0x1b)=""/27, 0x1b) 2018/02/19 13:12:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000), &(0x7f0000aff000)=0xc) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/19 13:12:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f000088a000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@random={'btrfs.', 'md5sum\x00'}, &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0xfffffffffffffee7, 0x1) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6b000-0xff)=""/255, 0xff) [ 42.373718] xt_HL: increment/decrement does not make sense with value 0 [ 42.391951] xt_HL: increment/decrement does not make sense with value 0 2018/02/19 13:12:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xa311, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) 2018/02/19 13:12:40 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005000-0x20)={@generic="82e7a331e0784e22c373bd44940e2920", @ifru_flags=0x8000}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000-0xf)='/dev/sequencer\x00', 0x40400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000003000-0x8c)={0x80000001, 0xd3, 0x8, 'queue1\x00', 0x2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000005000)={0x0, 0x7ff, 0x80, 0x5, 0x1, 0x6}, &(0x7f0000003000-0x4)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000004000)={r3, @in={{0x2, 0x0, @empty}}}, 0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0xfffffffffffff7f4}, 0xc) [ 42.446425] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/02/19 13:12:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000c4d000-0x4), &(0x7f000087a000)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000020a000)={0x6, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x90) [ 42.518860] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 42.527536] IPVS: ftp: loaded support on port[0] = 21 [ 42.822503] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/19 13:12:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f00004d4000)="944db01c", 0x4, 0x0, &(0x7f000053f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f6a000)={0x677, {{0xa, 0x1, 0x20000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x88) mknod(&(0x7f0000aa7000-0x8)='./file0\x00', 0x8040, 0x27c8) 2018/02/19 13:12:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f000061c000-0x4)=0x6bda, 0x4) accept$inet6(r0, &(0x7f0000c6d000+0x4b4)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00001d8000-0x4)=0x1c) 2018/02/19 13:12:41 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0xfdb0, 0x3, 0x4, 0x8, 0xf7, 0x3, 0x5, 0xf86b, 0x8b59, 0x6, 0x6, 0x800, 0x5}, {0x400, 0xb12, 0xffffffff, 0x2, 0x4, 0x1, 0x7fff, 0x2, 0x100000001, 0x80, 0x3, 0x9}, {0xfffffffffffffffa, 0x0, 0x80000000, 0x3, 0x7, 0x37, 0x20, 0x8001, 0x3, 0x7, 0x2f8, 0x3, 0x4}], 0x5}) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0x12)={0x0, 0x3f, 0x5, [0x6c, 0x5, 0x47, 0x8, 0x4]}, &(0x7f0000003000-0x4)=0x12) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a97000-0xc)={r2, 0xfd8, 0x2, [0x3ff, 0x1]}, 0xc) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) 2018/02/19 13:12:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00002d9000-0x448)={'filter\x00', 0x7, 0x4, 0x3f0, 0xf0, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f0000f47000-0x40), {[{{@arp={@dev={0xac, 0x14, 0x0, 0xc}, @empty, 0xffffffff, 0xffffff00, @mac=@empty, {[0x800000, 0xff, 0xfd, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x4a99, 0x8, 0x1, 0x1, 0x6, 0x10000, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x2}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x200000000, 0x2}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x80, 0x9}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@random="213caee5ddd5", {}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7c73a1026430df6b9bc7ee65d2dd522b", @common="626373020000000000000f00", {0x400000000000000}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @rand_addr}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000393000)='projid_map\x00') ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000f5f000)=0x9) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000099f000-0x8)=0x20000001d) 2018/02/19 13:12:41 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000f6b000-0x4)=0x9, 0x165) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) tkill(r0, 0x1000000000016) 2018/02/19 13:12:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x4, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:41 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x1f8, 0x1f8, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffe}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/19 13:12:41 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f000000d000), &(0x7f000000e000-0x4)=0x60) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f000000d000-0x59)) 2018/02/19 13:12:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00006e3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x81}}, {{&(0x7f00003a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x1, &(0x7f00005a3000)={0x77359400}) r2 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/19 13:12:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:41 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000001b000-0xe6)=""/230) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000031000)='/dev/snd/timer\x00', 0x0, 0x44401) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000030000-0x34)={{0x0, 0x2}}) 2018/02/19 13:12:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f5d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e6d000-0x8)=0x5) mmap(&(0x7f00004cc000/0x3000)=nil, 0x3000, 0x0, 0x6012, r0, 0x0) 2018/02/19 13:12:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x634, &(0x7f000035b000-0x8)=0x0) io_cancel(r0, &(0x7f0000a1b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000486000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000020000-0x20)) 2018/02/19 13:12:41 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fa1000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x9, 0x30, 0x3ff, 0x7}, &(0x7f0000105000)=0x18) [ 43.321331] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/02/19 13:12:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0) getrusage(0x0, &(0x7f000026e000)) write$evdev(r0, &(0x7f00007d8000)=[], 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000906000)={0x2, 0x7, 0xda76, 0xfffffffffffffffc, 0x10000, 0x100000000}) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x5) 2018/02/19 13:12:41 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fchmod(r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000)={{}, {0x0}}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000085e000)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000001000-0x80)={0x7, 0x10, 0x9, {0x0, 0x2710}, {r2}, {0x1, 0xffffffffffffffff, 0xa, 0x1}, 0x1, @canfd={{0x0, 0x101, 0x18, 0x80}, 0x1, 0x1, 0x0, 0x0, "66d870443d2d1f28a3bd402f201feee9794a18a2a7837af65a80d3dd36487b9d080e227bebb76cbe1fdfcc9bcb5f06b8a11c6fd3968ff7e07ec673e8ce8d555d"}}, 0x80}, 0x1}, 0x800) accept4(r0, 0x0, &(0x7f00006b2000-0x4), 0x0) 2018/02/19 13:12:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x9b0d, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup(r0) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008ac000)={0x0, 0x7}, &(0x7f0000127000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000523000)=@assoc_value={r3, 0x7}, &(0x7f000077c000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x2}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000bb1000)={0x80000001, 0x1, 0x2, 0x8}) 2018/02/19 13:12:41 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000a000)={0x5, &(0x7f0000005000)=[{0x1, 0xa893, 0xc83, 0x5}, {0x7fffffff, 0xd127, 0x9, 0x5}, {0x5, 0x8, 0x1, 0x6}, {0x2, 0x7fffffff}, {0x9, 0x100000001, 0x8000000, 0x5}]}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084149, &(0x7f0000003000-0x24)="8a") 2018/02/19 13:12:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00005cc000-0x1000)=""/4096, &(0x7f0000cfe000)=0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00001a1000)='/dev/admmidi#\x00', 0x0, 0x440000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000e45000-0x94)={{0x7, 0xffffffffffff451d, 0x5, 0x80, 0x6, 0x1c56}, 0x7f, 0x3c72, 0x2714, 0x9, 0x8, "853ed19302b977a2655f365925d30300ecdf215bbe12bdc85bb131de3a24646de249650215f6e614c07fdd6225bf90eff2e4a629ce831579abda3eb4a7ae31710fcc57d429b6a54c7b0fc3e4e8a090251215cb99e4f32ad070d7b3a9603b0d27753b4cab10d65332a9b09d7777a91637482a3ff2ee099c83a63a8dedd97de6bc"}) r2 = syz_open_dev$admmidi(&(0x7f00002fe000)='/dev/admmidi#\x00', 0x36ce, 0x400240) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000961000-0x4)=0x1, 0x4) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000989000-0x70)={[{0x4, 0x3, 0x8, 0xffffffff, 0x3f, 0x7, 0xffffffffffffffff, 0x9, 0xc46, 0x1ff, 0x9850000000000000, 0x2, 0x6}, {0x3f, 0x400, 0x5, 0x2, 0x3, 0xffffffffffffff66, 0x6, 0x400, 0x2, 0x7ff, 0x5, 0xff, 0x2}, {0x9, 0xc9, 0x20, 0x1f, 0x1, 0x9, 0x721b, 0x7f, 0x20, 0x2cf, 0x6, 0x6, 0xffffffff}]}) sendmmsg(r0, &(0x7f0000ff6000-0x3c)=[{{&(0x7f0000e77000-0xe)=@l2={0x1f}, 0xe, &(0x7f0000637000-0x50)=[{&(0x7f0000837000-0x1)="ac", 0x1}], 0x1, &(0x7f000081a000-0x170)=[]}}], 0x1, 0x40) 2018/02/19 13:12:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005bf000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003f8000)="1901000000000000000200000012f654", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f2000)="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", 0x1000) dup3(r1, r0, 0x0) fanotify_init(0x4, 0x80400) write$selinux_load(r0, &(0x7f0000c14000-0x81)={0xf97cff8c, 0x8, 'SE Linux', "150800000000283d87521a842a43509c0f373c759ddc34eb9db69cce3a2bc37ff81074fdf4cb51aa64716b9d2608113e1f36c11f226c88a5e3ff38c2501faa032238f6e57928e827b4141eb82284a8939ac1c2d13c089d4f1e20ee49f22f362d6c036dbbb5853043d888673a242ae7ee93"}, 0x81) 2018/02/19 13:12:41 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x97e, 0xfffffffffffffeff, 0x8, 0xbfc, 0x6, 0x2, 0x8, {0x0, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x1, 0x7f, 0x3, 0x80000001}}, &(0x7f0000006000)=0xb8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000)={r1, 0x9}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000006000-0xc7)="cd15aa7532e988acb50cef3f12c5306b17aa3df1f78512d03bd3ed04c5a54960d0ca9b5684a8c5423822ff68174465313fe62e682302085e8123086dd9daa0f8c974c761742c927df4144bde73a39cf85d1c8e04c18546103672ee304f92d22dac082f38ab0a5fffb6c4bd62cba2cd1efb8ca3a89c474b62f4e0df87e0f0794452217ade4e6329356971b6ed4022d4fe1f755bbce2c1d2c50140e547f65416d8145d39777b21776ab218001b3fe948e28cc82f2c97269dbbb32992ec0345c905a19206355892c2", 0xc7) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000001000)) 2018/02/19 13:12:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) set_tid_address(&(0x7f000045c000-0x4)) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000398000)={0x10, 0x0, 0x3, 0x100000}, 0xc) 2018/02/19 13:12:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000441000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r1}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000c51000)={0x0, 0x7530}, 0x10) 2018/02/19 13:12:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x80000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000ed5000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000054c000)=[], 0x3ce, &(0x7f0000122000-0x10)=[{0x10, 0x29, 0x43}], 0x10}, 0x0) 2018/02/19 13:12:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000803000-0x9)='/dev/rtc\x00', 0x4100, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000123000-0x4)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000197000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmmsg(r1, &(0x7f000008a000-0xf0)=[{{&(0x7f0000758000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000e8d000-0x50)=[{&(0x7f00001ee000-0xe3)="da116617baf6b77a07cd933cbfd95177eb807f67240657657007f506e63845854dc5bcc5b9fc78a15e6439b6589a8434773c8de49342b8884a0bcb0df6be7fdebece2a0009c924553a981fed7f8c7604d63c000301a8572b41e9d3299b682e59e1c93ed5d2690200a2703b9c54de9a14c5645dcf530eab97b6863773c7a57be494c0ca4705dade0d3f5b05b6cb566d70476777b4a513ca04f73730bd5069d09c5f5ca0bbf86d39874d3248d93726e44fb3bda75ffe09a2ee084f1fed8ccb0a8889fdbfb6de6ba7961d959610deab20ba04e960bcdc9a806a9b977fa9be01dfd55f6925", 0xe3}, {&(0x7f0000759000)="09f368207b4b589689156ec65d1157a2e2291d63c6758e0c74d6438b63e6fa5dd63bbc3eb11a62c1d9849966924d76824d07cb13315e9842d527b8dab92198aedbf02d11bbf5755dc78d3397a6b75e", 0x4f}, {&(0x7f0000339000)="ee1b98bacb0a28e664f6a63987fd742721095340cd5b018dd1ab89e8b222ed2e5896673aed7550942d24ce2523fa99044e5ae56bfc8aacd552cbc91c35709837ae82e8c7f7ee1696ae6e3ac913c9fd765d56a1f13b43cf1b3dab97ba9f7bf4d9205035a52c20e13e8f00e3d7d740b32871476aac", 0x74}, {&(0x7f0000c26000)="b64893dc64fb8586b85df80338666b6b31", 0x11}, {&(0x7f00003be000-0x85)="30d63ed38aadc9e120ace0e13f303e403ca9f1e840ff500a9be9aa197ffd42237c5874ab1cf7ef2a7043d94c626ecc81c9307d0146183e3a9768cb723059e7ce7ce2f271a9fd4b120395640b9a5f31f84cae141f6f720f1ed5d791de9864f47af708f376d836aaf7b893639101b6ee0123a380e0a7693a13f4900750ddd2663a9278b434cb", 0x85}], 0x5, &(0x7f0000a36000-0x58)=[{0x58, 0x119, 0xffffffff, "4cb2577befe2c780d082e8b9549a57ec9295d61a29e0d149d4a8ab28c143a94ef32a2d56ebc832bce2fa2555db82584f37b8469521bfbbf63b146f1c3c4c984093e52fda8d"}], 0x58}, 0x2}, {{&(0x7f00001cd000)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x20, &(0x7f00000a4000-0x60)=[{&(0x7f0000cc7000-0x58)="b9ce78b9d9209a7ec156d38b741602e781547f172aacbbd39454f4cfbcfeb9203d45e70a97aa19394fb8b4f51e65eda150afbb928d4df5d408bdb3e898a9ca277faa4804a8ae7f31beee783c433957d3c25046749a866a7b", 0x58}, {&(0x7f0000960000)="2b82a031700fa46c681808cf2fecb855412d75180eb37bd6dd52dffd696c8091a1b29af41e0f7d6efb166abcd7007006e8aa3306f0ca010806c1a9a2ff243d8b160eaea3414acb045bc6bde9414ba845bbce005e470213251912570f712f5478854170c7473b9bc7be326f385c58ea60ac4ce69a5a5fb74e559dc52f7dc2e64ff6713f430949e0c54a7ce2ca1dca1e43c97b9852c8bb5317b75f14e7f6c34eaf64e066c645052a763c37", 0xaa}, {&(0x7f00007a0000)="2de12d8e2966b0685b096175b06c693ae251ccfb4a51f674814dad0ed723100c679574c0b839c02ae8dfbe656f99f3841f48c5799163e404d4b7a2d740b5c9f94ef25d03e4a6ce8a610b7834f654e3a7753473e012d6774ad959f529", 0x5c}, {&(0x7f0000218000)="8c6bb3de72adb89654a91858d9cbd5626fc12ab73b8b0cf082fa49cf28d9af59dd04206775e83ffb70422fa8f66e693b7919031bd56cacf37ab0bef5b402b9a297b16ddf9c8df8df23ca39cd0716223a235433f5d83e0a069cf14901062a", 0x5e}, {&(0x7f000088b000-0xf7)="5fc96bde1ca7669baa4b51e9f2b08a1e4cd5edd86c8321595e0923de97275ef54c5cf342e5a9af23c8e0150f6af620f787358f3b23999f1869824db0e1443bfa90a6164fff1fe760e60141fc4f570e8479f2996d4a552eb75132c5b9719b97611d0a0decb096bcc94b24bc509f4dc54e4db2ba0f4f0f526494912389406215707a6d803bd0fdeb8db04a16e00aa7ac2b7c9d7fee25dfcdce0882c9faa95cb6c85f29002306acee4a1e0707d2907fc9b09be80a57d1cfa461cd4ef830c304bf71e64ac8d901c48ab7fcb7c18379805daf696b1e96bf2c2e31a7e43aa8c10f3b69498f6ff2176fe919721f32ade52537e3ddef41fa61f82c", 0xf7}, {&(0x7f000024d000-0x64)="67986c42a85415e8597cefb26d86bb6569a47a156e46dada33112273abbc57d19ce4910f17d6f5de2d2cc3588247aff5a5d602379728f89dac67986413895aca39f77f3e8948b55436f0af8a98d6c63522b50242cb42dd0e328e20bc3eeba1a99c3da9de", 0x64}], 0x6, 0x0, 0x0, 0x4004855}, 0x100000001}, {{0x0, 0x0, &(0x7f0000aab000)=[{&(0x7f0000fe6000-0xc6)="ae24395a58e0d3ee20c8dbb57f98f7770722a8255ea743c23835d5922d05dbf787557d3a72bdac4b76580119569d8271b3bbc66e2e146f68053f81ea5b13f237903514fac0d31779887e51d5ca4e9d91a49ccb6cc5b10f76d684415537f67fa2376125868b8cafdd34ef4d3fc1da494c0c98216445f6913951d915558ba7d74f0a118473338f22db259250a8ceb44497e2a24c178c1ce099698a0cf0feae414a1d62b918e214f7d1ea9fff667bc3c96f8feb21775b3ce946a612b69ec490071c67e535a07a36", 0xc6}, {&(0x7f0000757000)="7d944f52467ff2b5b45b8dd0bb1914cbaeaa5e8574cd386c0d28de5233bb8a7ecbb1156ae441796657f2b03c0ed927375fa8d17ce64f4168fc24adf63a136c4da6442a6b66c78dbba808c117291b5882cccf98165e6809", 0x57}, {&(0x7f00007e7000-0x9a)="d1bcafc72b9a5031253ea6afff2b2f47e2d7750b27434e192d7d06ea2a7fb4bc2d548c34a46b630289f4caa51e4a13798ef9f8be55051f9b7c314c1582a6bbb7220200ded4251b5f6f0569a74f85360c93fd4f7740e4e0f53a56b6296c178610020274fe60e279a7f36cded26c6452279b96789a71a7b60922999f04d8109660f618f3780e946e6d784e0a9e538ad5070d54e98ed66edb3958a8", 0x9a}, {&(0x7f000046e000)="7d89f0a5dfbff10048014dee60e79a", 0xf}, {&(0x7f00001a3000)="ab927ca8cf35325f3c70c0f675362f8211888592979641e32865f97a36c4caa155c08f4397a79afcae06e755121010be5f57457de37fb354f256efe6eeb952f5965c99605c155225926e3ee3cc2b5e24c4aaddcaa47f244896080393d87a9b8871135d384c8372bac914db1222bd42dcf6f97a7a92b5641c2d2a99cfa1466b953b76321226c34f2286f138334269af78574c7c27", 0x94}], 0x5, &(0x7f0000ef9000-0x208)=[{0x78, 0x13f, 0x7ff, "9416a615c35593b001c5e53ddc7f8c4f84eccf12531909dc08669fa684dedba5ec6c43e90e395aa5ed0565b5e8866de5376e2a6e8e37a6ce9dd4952a02680af65a94aa691fbae7d17a0da3373b4173e893df7b4cb70efc11cd75817e83c2c0be67357d49"}, {0x40, 0x10a, 0x0, "8181262d3152d2a2f551af23f81f37e419352b46651f301e2eb81ff638974c8e68c8afd54f6774ad6218"}, {0x28, 0x10f, 0x9, "cf8ae6afe0e04fcb06811f3ffafde1f70c"}, {0x70, 0x100, 0x3f, "374e62f96639867d417ac5eacaad7a51e9eb4af5a284c77561cad31e6041da21d4e30e9411da65e298d9b47ff82b4709624f9aeb7b47ef62db8fc6cfbe05b4603ab19bbfc1c834e043e05b9c40069342b283da9f3ee963dc8311"}, {0xb8, 0x13b, 0x3, "fea6ad85e9b9fe6cd49eaac14808a9b58cf103880b719fa96fe61642508aeea6ac3745241a600efc0746d2d48f4915f53e88a379bbbe4c44755c92405ec65e0269f0a0e2e6d0aa5d573702a625fff94df7ea2026ce127d004374f934c29fc04bf1ffef02aece26443802c402b4405889c78cf9c9fe5ba7ca18586e8f944167bdafb007801526e2ea9b036ebd61068e7f1512ae08764116b4302d63089554b5c7e7d9c1"}], 0x208, 0x40440c0}}, {{&(0x7f00000d6000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58, &(0x7f00001eb000)=[{&(0x7f0000a3c000-0x10)="b730c10f8e35042b6e74c53fae2bda11", 0x10}, {&(0x7f00008b8000-0xad)="beb02625b9075ab40e66c6094739b54c2330d4266c2cc753166654e2a66570c6b6953764de6e3975d3191afdc13af44b72f3086d877d664ec9337722ed40d68316010ec52f67dbe49cc04e74668ca10513f9f26d2ca293ec13aa1fea0c73901eece797e5ddc5f6036de1553b4a9cc8622ca49378cf3b0bcf8f4666c4ab4f4ac37aebb55e5a9e3bfd50d60e557f6237b19e68c3f9468ee9c6951a0416d91d9fcdad2d226e282a03d42f310440ce", 0xad}, {&(0x7f000063f000-0x47)="a33d788a25328504d8e6a151d180b8ad8b64da9b62d02b24806b9736575a955b68f7ab1897fcba32cf4e08c6275f6a6e57e8f8ce080bf9301d23382caad058bc6e77a67201acb3", 0x47}], 0x3, &(0x7f00000ee000-0x3c8)=[{0xb8, 0x114, 0x1, "6429b785ba8dd4567651e546e67edb2040969caeb35db75267e7f2b11dc3e0a5cc91af66683b5dadc5a84157d615f43bd2a448885d4c59eb066131e546f57b81843cdac2ff5ef170a1bf2eaba2a275afaf172860c6dc2ed3b10dfe2f2c1a3e629d904d305dd54a7469ee7de2f2d2d3eee92b7881f4681aea1bcee2b9557900643180eef585c3f45e14e6903e865b48aefeef494df4eff2b1a0f2c62eeaaf7a1312e16371a13c"}, {0x100, 0x119, 0x6, "508544ecef383281a5a6a6692b071856ae363ed95377a6b7a6d95cc4bc889f3ea280ae0c308c1d351bb3e8aa0899ab895913870b8b2a13aac6e0af84c8d10955d7e73b909a3a6599242b27567a82c2d9a976dc17585d6694a09c69b83d81a99d475a95561b8d4fe28a1d5e2aa6597fe8c9b13cafa0fdda26816750fcb34aee58b009c78db9bb6205a107a72669688e45b54b60da4cb3cbc11f2ab48d0bf6ad5fa75713ea99732583aa78fc733d1168acbce864644b919a029a007860149681fce4c80e5704c6943a28e2a26451fc0dcf9429dd76ea74fcd5a267811caceccd9beda4070404f7938824c6efca2dffd5"}, {0xf0, 0x10d, 0x100, "d9d80a9a8787a3004f58392154fd5b6a2088a4263aed4da71994ccaa51e1b176f8716ddd02fe8002543f2c0511451459149297f4bd05b860aa984f177baa9daf3f229ec16377b254b8b84c82d2f0e484b4f9d64a2467453465558108d79db54c8800869ac04bc8ad98110af2f87a38cc8968a62a09de91ecb1b0e9b7d93536f527618c4e37d278640e0a6c320e7a355807ad7a0c7be836715d1178d07d4779a9d31d2f1a85ca35ffdfdbc5e915c5b82ebf662753c3d00e98a527477cfafb5d425abcec89ec53851317a949ed6a81f22a7ed77627c9767774c03f234200d1"}, {0xe8, 0x11b, 0x3, "37cee7db03986763a1684e202a7fca0363e80429e4f49a6cd0748480c66301bb3975ba0e2c52630bf4176d3818d5d45d25a2ad8a437a3e5df25b920f6565ce9b81aeb6c51fc36acc7272d10e82ec758717348b1af8d552e070db46f3ad4e06549a8b00b76d70cb9aef9db2d444da23f6f43084e739a38bd39ee827cf6854346c97d627af7e06e153a15635d0fe241b243fc8b1cb553ff45528a649abb8eac178cfe6046bc1e03e8fd2eae662bedd038f22b53213befefd2a110252f4b779d1abc3ab9cfba49ef42b95f7d99061e18e5d456f65"}, {0x38, 0x1ff, 0x6, "2926f409d1995825049bd9a4b63b29032611f2cfcb54ba7da5746c2f26309003312f2344c549"}], 0x3c8, 0x4}, 0x81}], 0x4, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000cd5000)={&(0x7f00004b4000-0x228)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x400000000000002}, [@tfcpad={0x8, 0x16}, @algo_crypt={0x48, 0x2, {{'cbc(twofish)\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/19 13:12:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:41 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000029000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f0000011000-0x20)=[], 0x0, &(0x7f000001d000-0x350)=[]}}], 0x1, 0x2518d6d85abc93f7) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000014000-0x84)="7a62683e2d2b940d1a78cdbab7edf7fd49c9d3f40d6364b558980f84add98519d355017bfe11d5745a8f6cc0abd9778bfa8942dadca6b4286fecfb48bd2a84075d55e100a3da7d77d0e594973c163f22aeff0df5298537e992a394681b2921056a238622b4f2314aeb453aacb1fc44d84bfe426cae1b63a03e1eaa9f455c7285e80ce5d6", 0x84, 0x40, &(0x7f000002c000-0x1c)={0xa, 0x3, 0x0, @empty, 0x9}, 0x1c) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000002c000)={0xa, 0x2, 0x8001, @empty, 0xc10}, 0x1c) 2018/02/19 13:12:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f00009f7000-0xd)='/dev/snd/seq\x00', 0x0, 0x20402) write$sndseq(r1, &(0x7f0000ae6000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ac8000-0xc)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000067e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$ax25(r2, &(0x7f0000480000), &(0x7f0000505000)=0x10) 2018/02/19 13:12:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000765000-0x4), 0x4) r1 = socket(0x1, 0x6, 0xffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000283000)={0x0, 0x10000, 0x0, 0x4f}, &(0x7f0000b35000-0x4)=0x10) accept(r0, &(0x7f00001e3000)=@ipx, &(0x7f0000914000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000290000)={r2, 0xf1, "7bc46023f1fb23a14a06c2384ff6652d06726eaf582fe0342d9976b9e8499958722443ffca6fa692854308c8001a3d536d11821fdf92a4fd0ab9a8d31346e91a47aa17a4bb200f105806b1807925e0bc3291510eaddfc14ae5fc0440155bea1a0c7f7f660aa33822abca15c6989cdba62de6bdea8bcaeec4f192b7d89e942dcb9d94813260f007c748a7351976097808183b5908d79ad5c8fca43631958138ef7beae1c9da49b27068b3f0ffedfcc414e68e4578968f4ea9e5705aea3cdb801c78fb9e20681082d2e769474f612be347e5b4b35886191cc9f9f0cabe2c274254a61a9516ee64690dad5a8041be066c1d46"}, &(0x7f0000973000-0x4)=0xf9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}}, &(0x7f000030b000)=0xfe9b) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000005f000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000d95000)="78d626af166aa7768f92c0eec1bf0c1f0b9d5e19528c9d5d272eb7afeef494bcf23d7387784b704ea0dad7fa255cc9a81c463c4468aca9cb440fb2eef586f4c313ca09379e5a3515f96be298e7bca03e6ebd32709beafade72e522a40a63ddfd209338668b0e399d957c0c12fa64cc9db3a95af31235dcc2d375e3ec717b39551e38d2791c759ed7f29887b2d60d58b9e9a5f2a0c804e91ac6a10f221c0c6d369e9df6af8af55e64ad3e938e4b53a992887a38a5180df7598eb7f09ed89c7b493e670d506aefed5c13820fcae18827f48226ff3eebef6d818ecaef29a9db1cde7c6c119dd5dc86b385440cc6496e", 0xee) 2018/02/19 13:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/sequencer2\x00', 0x82002, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000064d000), &(0x7f00000dc000)=0x4) flock(r0, 0x1) 2018/02/19 13:12:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a54000-0x20)={r0, 0x6, 0x1, 0x7, &(0x7f00001c3000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000097a000)={0x3, r0, 0x1}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000055f000-0x4)) dup3(r1, r0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000848000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00003c8000)='net/ip6_mr_vif\x00') lseek(r3, 0x0, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00007ea000)={0x0, 0x200}, &(0x7f0000322000-0x4)=0x8) dup3(r1, r3, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00006ac000)={r4, 0x8000, 0x100000001}, &(0x7f0000265000-0x4)=0x8) 2018/02/19 13:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:42 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000b71000-0xa)='/dev/dsp#\x00', 0x8000, 0x100) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000c41000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000134000-0xd)='/dev/usbmon#\x00', 0x5, 0x680840) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) 2018/02/19 13:12:42 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000004000-0x58)=""/88, 0x58, 0x12141, 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000003000)={0x100000000, 0xff}) r1 = socket(0x2, 0x100000, 0x3ff) getsockopt(r1, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/19 13:12:42 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x5) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f5b000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt(r1, 0x6, 0x81, &(0x7f0000df9000-0xa9)=""/169, &(0x7f000066a000)=0xa9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x1, &(0x7f0000001000-0x1)="82", 0x1) 2018/02/19 13:12:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000761000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000845000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000777000-0xc)={0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00009a4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00001c9000)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x80000001, 0xfffffffffffffffc, 0x0, 0x0, r4}) accept4(r2, &(0x7f000073e000-0x10)=@ipx, &(0x7f00002e8000-0x4)=0x10, 0x800) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057a000)='/selinux/status\x00', 0x0, 0x0) write$selinux_validatetrans(r5, &(0x7f00003db000)={'system_u:object_r:getty_exec_t:s0', 0x20, 'system_u:object_r:systemd_logind_var_run_t:s0', 0x20, 0x37, 0x38, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x81) 2018/02/19 13:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:42 executing program 5: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fb4000), &(0x7f0000fb5000-0x4)=0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fb4000)='./file0\x00', &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000fb5000-0xc)={@empty, @remote, 0x0}, &(0x7f0000eba000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c9000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x3, 0x0, 0xffffffffffffffff, 0x4, 0xa, 0x20, 0x0, 0x0, r2, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0xfffffffffffffffc}, 0x0, 0x9, 0x1001}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x40}}, 0x321) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/19 13:12:42 executing program 0: rt_sigprocmask(0x0, &(0x7f000009c000), &(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x0, &(0x7f0000000000)={0x10000}, 0x8) 2018/02/19 13:12:42 executing program 6: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fc1000-0x8)='./file0\x00', &(0x7f00004c3000-0x8)='./file0\x00', &(0x7f0000a4e000-0x7)='cpuset\x00', 0x2002800, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mkdir(&(0x7f000008c000-0x6)='./bus\x00', 0x2) 2018/02/19 13:12:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f000071d000-0xf)=@random={'user.', '}[cgroup/\x00'}, &(0x7f0000001000-0x61)=""/97, 0x61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) lremovexattr(&(0x7f000053a000)='./file0\x00', &(0x7f0000a50000)=@random={'btrfs.', '}[cgroup/\x00'}) socketpair(0x2, 0xa, 0xffffffffffffffff, &(0x7f0000032000-0x8)={0x0}) ioctl$KDADDIO(r1, 0x4b34, 0xc2a4) readv(0xffffffffffffffff, &(0x7f00008c1000-0x80)=[{&(0x7f0000234000-0xd8)=""/216, 0xd8}], 0x1) 2018/02/19 13:12:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) socket$inet(0x2, 0x80000, 0x7fff) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000f16000-0x38)={&(0x7f0000234000-0x48)=@full={{0x3, {"b3d082336c281f"}}, [{"0a97ea4da0f862"}, {"da6b28b1d68d4d"}, {"2f21e7b262525b"}, {"65847ab586e982"}, {"df87c19df54652"}, {"3c528196717bff"}, {"18b92791a00f8b"}, {"18a3c2ca37f52f"}]}, 0x48, &(0x7f0000aef000-0xa0)=[{&(0x7f00007af000-0x8e)="1e799c2e", 0x4}], 0x1, &(0x7f00004c4000-0x1080)=[]}, 0x0) 2018/02/19 13:12:42 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/hwrng\x00', 0x48800, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fcd000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000fcd000)={r1}) r2 = open(&(0x7f0000fcc000-0x8)='./file0\x00', 0x141043, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 2018/02/19 13:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000079000-0x2)="48de", 0x2) 2018/02/19 13:12:42 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d22000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x80000, 0x5) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000000)=0x10) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x40000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000001000)={0x7fffffff, 0xffff, 0xfffffffffffffffe, 0x1, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000000b000)={@common='tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8916, &(0x7f0000001000)={@common="6c6f3a0000e8051412000000deff78ff", r5}) r6 = syz_open_dev$amidi(&(0x7f00006d9000-0xc)='/dev/amidi#\x00', 0x8, 0x4840) ioctl$TIOCGETD(r6, 0x5424, &(0x7f00003aa000)) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000552000-0xc)={0x3ff, 0x8001}) modify_ldt$write2(0x11, &(0x7f0000b9c000)={0x4, 0xffffffff, 0x400, 0x35423055, 0x7, 0x3ff, 0x0, 0x3ea5ddf1, 0x9, 0x2}, 0x10) 2018/02/19 13:12:42 executing program 3: prctl$intptr(0x2a, 0x4) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a8b000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a9b000)=[@in6={0xa, 0x3, 0xffffffff00000000, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8}, @in6={0xa, 0x2, 0xfffffffffffffbff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xc777}], 0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x2, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x3, 0x8, 0xff, 0x6, 0x7, 0x100000001, 0xe8a9, 0xffffffffffff7fff}, &(0x7f0000001000)={0x7, 0x3, 0x10001, 0x1ff, 0x5, 0x6, 0xff, 0x80000000}, &(0x7f0000001000)={0x3, 0x2, 0x81, 0x3, 0x8, 0x20, 0x41, 0xff}, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x10001}, 0x8}) 2018/02/19 13:12:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000b05000-0xd6)=""/214) fcntl$getflags(r2, 0x2) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b15000)={0x10000000}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000581000-0x18)=@add_del={0x2, &(0x7f0000f18000)=@generic="51f5ab7bddd087748e1edff1f95d1f4c", 0x5}) write$eventfd(r2, &(0x7f0000555000-0x8), 0x8) r4 = socket$nfc_llcp(0x27, 0x1, 0x1) connect(r4, &(0x7f0000272000-0x6)=@hci={0x1f, 0x7}, 0x6) 2018/02/19 13:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00007c7000-0xb)='/dev/midi#\x00', 0xf4, 0x80000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000489000)=0x6, 0x4) r1 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000aac000)=[{0x3}, {0xe, 0x7}], 0x2) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000bd5000-0x1)=""/1, &(0x7f0000000000)=0x36e) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000f59000)) 2018/02/19 13:12:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000+0x9df)='./file0\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000318000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) accept$inet6(r0, &(0x7f0000e5d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000cd8000)=0x1c) syz_emit_ethernet(0x3e, &(0x7f0000910000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x10000000001, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000017a000-0x30)={0xfffffffffffffffe, 0x2, 0x76389025, 0x2, 0x8, 0x6}) 2018/02/19 13:12:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350202"}], 0x18}}], 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00009c8000-0x12)={@generic="7600242e0b589433433fb041c04858f5", 0xfffffffffffffffc}) 2018/02/19 13:12:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002000-0x24)={0x8, 0xffffffffffff81a1, 0x1000, 0x8, 0xfffffffffffffff9, 0x7, 0x1, 0x3, 0x4, 0x3, 0x6, 0x7}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000d4b000-0x2)=0x2, &(0x7f0000001000-0x8)=0x2) syslog(0x2, &(0x7f000054a000-0x8a)=""/138, 0xffffff20) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/19 13:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000bd2000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a3c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ded000)=@ethtool_drvinfo={0x3, "355edb6c56a35c2d1b6851517b34be61c964d0005a9e493d2ee769cc986abf2a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a00000000000000057a6ca15292354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0ff07648111ba745d9fc9a0cb4c4c0fad535158acf", "9dd2ffa0b42e3d85f39963db1a15db26cc9d35d2469e050b66529ab7eb56583b", "94673663657cf4f32535af74"}}) mremap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000749000/0x4000)=nil) 2018/02/19 13:12:42 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a5c000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f000081c000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r1 = epoll_create1(0x80000) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a7f000-0xc)) epoll_wait(r1, &(0x7f0000b8a000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000e8c000)={0x7}) 2018/02/19 13:12:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000203000)='/dev/midi#\x00', 0x2, 0xc000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000a4000-0xe8)={{{@in6=@loopback, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000708000)=0xe8) [ 44.279984] irq bypass consumer (token 000000007a4389cd) registration fails: -16 2018/02/19 13:12:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002c000)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f000000f000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [], [], @generic="ac6633e290c1281ece08e490a00fb439", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x87}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x7}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/02/19 13:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0xffffffffffffffff}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r2 = syz_open_dev$dmmidi(&(0x7f000067c000-0xd)='/dev/dmmidi#\x00', 0x9, 0x40400) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00005be000)={0x0, 0x5, 0xc6, 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/02/19 13:12:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000408000-0x9)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c3d000)={0x0, 0x3c, &(0x7f0000307000-0x3c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x98, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ba3}, @in={0x2, 0x3, @empty}]}, &(0x7f0000410000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007d9000-0x6)={r1, 0x30}, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fe2000-0xe4)={0x0, 0xdc, "3d5280238fd3e8e4c37fc7834b4c35377a36f88882d7c05a296f54166e530d842182e75bd2f3b767634542113c7a3ee844a8cc12084a3393ebebc278ce3bddcf79fcc45e77fc03de56b8c6004041bcdbefa8d375b5680b4a12fc4be2b9f6877a9ce675c9623ff3233792a9e702ec554b8a246001e88a82aa009947d071722c10a1e511f30e40427732486bddddcf8b781fdbfab195aa91b093bd8339de5979b93d6544c4544a034bdb0fe200b8bbc309a0a3292f58f7495f7b5bc1226c843376d1aa5bbe1280f7f90e1ed573392a32a29773962933df8a276e178812"}, &(0x7f000043f000)=0xe4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006f6000)={r2, 0xffffffff, 0x9, [0xb7c4, 0xffffffffffffff00, 0x6, 0x401, 0x8, 0x9, 0x1, 0x7fffffff, 0x7]}, 0x1a) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ec6000), &(0x7f00003f9000-0x4)=0x4) ioctl$KDMKTONE(r0, 0x5385, 0x0) seccomp(0x0, 0x1, &(0x7f000094f000-0x10)={0x8, &(0x7f0000acc000+0xd94)=[{0x9, 0x4, 0x2, 0xffffffff}, {0x400, 0xc88, 0xbbb, 0x2}, {0xfffffffffffffc00, 0x34fc, 0x7ff, 0xffffffffffffffff}, {0x30, 0x5, 0x2, 0x8}, {0xfff, 0x469, 0x100000001, 0x10001}, {0xfa9c, 0xf1, 0x9}, {0x40000, 0x80, 0x80000001, 0xd9}, {0x4, 0x8, 0x80, 0xc9}]}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00008c9000-0x8)={0x3, 0x80000000}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) flock(r0, 0xd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000060d000-0xd0)={r2, 0xc8, "74702ce64adfdb735250b6446a21d5108ca281951f05026df55771c18d63103731fcdc10bce1bead88fdcae08f2b4c42c6fd8209d21fe286a23c374a371291aa4fc55fc41cd89936787bbcfd529df970807db70b8d321a2f01c1ec92da5e1619f0edf937c5d26eb74fcbed34839938ddeda9c93ab01bbedac01387b84e49036e76cbf86f37ad8c107c299ee20232593dd3c8357c6b98405c1207cd6a4d7798a202c81d6795480494b4a182c228c5af02b742c904331ae86520a90a4437115b347f951299dc079b81"}, &(0x7f0000d28000-0x4)=0xd0) 2018/02/19 13:12:42 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070f000)='/dev/hwrng\x00', 0x68000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f5c000)='/dev/rtc\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x2000, 0x10000}) fanotify_mark(r0, 0x10, 0x8000000, r1, &(0x7f0000982000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000d37000)='./file0\x00', 0x47ff51b46563d56e, 0xffffffffffffffff, 0x0, 0x586, 0x18001) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000e32000)='./file0\x00', &(0x7f0000a98000)={0xffffffffffffcf35}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x7ffffffffffffc) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000df6000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00006aa000)={0x0, 0x0, 0x0, 0x0, 0xff}) r5 = syz_open_dev$vcsn(&(0x7f000055f000)='/dev/vcs#\x00', 0x1f, 0x8000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000a87000-0xbe)=""/190) 2018/02/19 13:12:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7, 0x80600) connect$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x0, @rand_addr=0x7ff}}, 0x20) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x100000001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)=@ethtool_regs={0x4}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x6, 0x7, 0x10, &(0x7f0000000000/0x3000)=nil}) 2018/02/19 13:12:42 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e48000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) fchmod(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000030000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000275000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000de1000)='./file0/bus\x00', &(0x7f000056c000+0xe03)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000602000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ea0000)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) r7 = getgid() sendmsg$unix(r1, &(0x7f0000c4c000)={&(0x7f000085e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000cb5000-0x60)=[{&(0x7f00005a5000-0x1000)="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", 0x1000}, {&(0x7f0000c22000-0xd1)="c39ef8b9a0f05e7b7179c8fc5772529f5ab861b99ed67b28a25eb1e605a620ba2161127a2ba048d69d1fe233ba39dcb8317f24602f63711472f2b3136b3b0c3560d44fa08b4ff98e5c61cf0618b56206748d446bf2c03347f9f992575082050adc40f7bfd348c2a926cd6b1871dd4878de607136de83e9dc7efe3aca91a386cd501b10a05f8456e8711b89c43f37081387f7156035d044879031f55dc9e469303b8f51073b18245a095b48710ae9ea845d413ce4d13e589b1b83e764b1da39ad5119434cf1306128b20ff9aa85877479a1", 0xd1}, {&(0x7f0000aea000)="6d836d9d92cfe4e45405f9a7a266508c04bf761e1cda4d6cc501cc87695865d1d38fd8bb321e5ed0b2aac7f4389217e909d98f6f17c74c7ad62982671dd1af27ef18660ea3f98122f5aa30990d8993711151ba27775070b4d00009a3bd7a00f8c7bcb6fdb759be18a7d0679b6e34068f4b55de63e16f089e9d4b3b842e08646e1c0efeb8550f5402c8bd0175de3f888a6ebe579204fa23bba5a312c08fc179ac9c0d35d51ba0966a865e708ce445822ee1f950f9a194ec92331bec6a22359dd519f44679c3f81a9a1506f22bbdd6c4ff1d94f35c1acd8e09e8899d628af2688b38778dff573a7e33503cd5", 0xeb}, {&(0x7f0000fa7000-0x1000)="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", 0x1000}, {&(0x7f0000d00000)="293be64084090942683dd1329235a82c58f9f870ad3ae1e2173e2f40191fcc558d1f8968e4fe5e71f56458327ea316bff0660839935bf3fd90208b11ef2d92700e17f36872464c0b3750b960eb31f1a71c21e8b35110c5f2a88746a16d7e92659df82a9b133a45d123a5ac732b8aa35b6245348dd570021d33c6bd210276ca2f9e277a01502cb3643b8c7815498257aa284a569b2c091848a26f9bb27657a03c0652e31acb22a25a1bf29bf769b3af67a282970cc44c3a7865ac4100ffefdc303c4b4c9eb84915e051d75651678c60acbc402964687662e82f54c1221f0c1ae02173d40ba84eefddc3316850", 0xec}, {&(0x7f0000974000)="7dbba93b34071f00038cf619a0dda0789928f69d13f9176703f97b05e9c53babcf42dac62c44e2dd9ab52ac18eba84abc679e30e987c85320bffa6e9561a65e83d128dd15ad8f2e811c8fc692cf8f37685d4abe4672469724c13083ebcd5b99ea1ac16284fa7e4b94a1b50dc8de72ad5e7dd19e4b191497fde1c8170a3b54627abd14153be51", 0x86}], 0x6, &(0x7f00005b0000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4000010}, 0x20000000) 2018/02/19 13:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000170000-0xc)={0x6, r1}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f000032c000)=""/161) semop(r0, &(0x7f0000632000)=[{0x0, 0x7, 0x1000}, {0x10207fe997ada83f, 0x80000000, 0x1800}, {0x3, 0x6, 0x1000}, {0x0, 0x200, 0x1000}, {0x7, 0x1, 0x1800}, {0x1, 0x4, 0x1000}, {0x5, 0x0, 0x1800}, {0x2, 0x0, 0x800}, {0x0, 0x1, 0x800}], 0x9) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000c64000)=0x7e9) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000b11000)=""/177) 2018/02/19 13:12:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000381000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[@generic={0x8f, 0x2}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) socket$packet(0x11, 0x3, 0x300) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000352000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000937000)=0xffffffff, 0x4) 2018/02/19 13:12:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\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) socket$netlink(0x10, 0x3, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000061a000-0x40)=[{&(0x7f0000655000)="083fc4240996a5db2be96abe3a338026118ca9da145d503f7f7c7dd9bf49d54c78baf0dfc1a402984dfff52d6062c2fcc680d1104df3bc42c570a7d5c561231eb6384a29f3930e6061b2d70e34b186724f92545b49c707293cd9", 0x5a}, {&(0x7f00008c9000-0xdb)="102d1352fed2ab89121140a01723feddb5451b9a06e530dbdcf36d362f2cfa74210177377074455ad09e7ab29e1c66bcaf4fc185818b16d8bf8614f33318feb16477218804d4d056163803d7d3f21bd68af40ae5921a040aa8a7df0960bfafe6fb83e651e9fffc52d0e448208d4f0efe527ea34348466c0e84f70bb5ae417d986f71558d784699487105a3b4dba5a4c9d8cabd3d0725eb31298a827ca0eb6c29c2170ab9af8aa2354d2e58219a30a928fa4d9b37a9f1a28bb16e7a243b317745301502c83742d54586081dc820efd6946a5aff5dcde5b9c11da2be", 0xdb}, {&(0x7f0000b26000-0xbb)="9a88623d8cb35281950d493237e0801a014e79b1a237985b106cc478a3577e49168914aa7730b3c114a9f21cf0d17c1e5bb9e42441e069fd2fbafd928a294aa7b51cdf281a88b231f531a7a960ba14c769603f2268d6cd718699643ad8e754bc4894cb8bc199150b3905be7e1f0a6bba41e7fd2429775183b1b8fb732bc85e78167bb98da99ce5df1ef4e0c3ccd9dfe59c1cfe8a64cc7e2e5aedf911d41ed53f60cc7bb4f6b9c6c5f7e41c093c92ec3dcdff77e094fb68c5e9e485", 0x16}, {&(0x7f00003fc000-0xab)="ecfa394303ec105193fe5c75e79c1b2644369c750f2dc080abd7b89437429d3a69a0b88e844ed776f6bce9a4ebbc4009ac847e6b9a6272beb16303fa30c955608528865cba2578ec8f5267f8be5fc396d8c80f5fa1e17f94d2be52073bbeb43b8859c67382474813c3447b2bffab247e90d5c0742907c86f333d9283b266c61df4d84c98a5c84479b7fc24e85df44d251027872c2c1bd6ca78a29d066c0a84d9caffb48a33b677372f245d", 0xab}], 0x4, 0x0) shmget(0x0, 0x2000, 0x4, &(0x7f00008f7000/0x2000)=nil) 2018/02/19 13:12:42 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x101200, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000000d000), &(0x7f0000001000)=0x5) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f000000e000-0x10), &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000000d000)={r1, 0x3}) r2 = socket$can_raw(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000008000)={@common='lo\x00', &(0x7f000000b000-0xdf)=@ethtool_eeprom={0x49}}) 2018/02/19 13:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0xc0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) syz_open_pts(r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCXONC(r0, 0x540a, 0x80000001) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ce7000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000654000-0x8)={0x0, r2}) 2018/02/19 13:12:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000d16000-0x3c)=[{{&(0x7f00004f7000)=@ax25={0x3, {"b7b71813e03c4e"}, 0x10001}, 0x10, &(0x7f00002d3000-0x60)=[{&(0x7f0000369000-0xd9)="9ce6176ca2b1eecf74b924a6941642ddda8165e441546e7885eaaca31581b10703a694f0e4d782fabcc0be32216c989c7806828868b1d28bf4e96fb0e385da8eea817c1ebe6edf02f897e4d7fa3e81c0c1ca2fd64c392e965084c0c1e54c95fbe118e1606685fea42dcfc14d118a96aac911ff4e70ddc3ecdac1b283691205159ce832defa1123b8ebf55659311ff505232c7c024cc829fa8b400f3931a00a73c327151f7d24769ad55c810e1ce289a76f2ad7e75ff1a30f8aa0b61100022c29c1466a6b08888edb1a4f48afeb7c47a569a13d94471da94d60", 0xd9}, {&(0x7f0000df8000-0x1000)="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", 0x1000}, {&(0x7f00000fe000-0x5b)="1b7d6bf3d55845e797c94a58777ece601e88e322ce8aa3e1638391906dc6fb1c8cf864be8f58ad227e47d071442343ec135c786c2c8aaad0198cbd76a7eb6e859bd5b22a621584e3c049f64112c99862653fc7521cd4850b6aaf93", 0x5b}, {&(0x7f000059b000-0x31)="77f0f1b9118477df35a301ca1b8f4ff7871f0d3a4a81e97870633e8850dc924226477daeb8e23370b1a7b2dfa750407c66", 0x31}, {&(0x7f00001d6000-0xaa)="a34f842065e5cc8d886aa5eae5386b26b9a1889efe4d238823e24c6d25c6da310ea0f6cc29b3a123d45edfc081840ad6df9f084783f30547022c849d6682e2663e14db2fa62099a47e47d9e58f673e7908fa10585c4ced3b8e06ede437aaa483cf767230d5bed828a72784333bad6341ec2d4a1eac4631a979b0e6ff3963172bd0f4833047dfdcdaed2f840a5e54c891f1a254dd321df9e94dcbdaf5ee05a9649bcfbdfbb4c2f5fa4171", 0xaa}, {&(0x7f00004f2000)="e164fd0ebc8b1fc34fc8762e3394b569d7ea56d77558a55364f3d9ba950ec44eb74a", 0x22}], 0x6, &(0x7f00008eb000-0x160)=[{0xc0, 0x110, 0x401, "8fe1ee2faabfaa355edf2ecf9b0ed891f7b5dcf60b457f545518811744ea5417e59cfc44f873eb470a2bed6b8c24b1129ce15482e0a0da4b76febb5ad1c8cb8396b6e4c0b3aaf115aa0eada001fa7ad7367fb9ae4e3b21592a7101126dce229ab9b7c66ee88eb697fa5cc1417d9372c77661c7d9b2f58f0af768b9bd389cd8f1915e72970ae9b1e11488bdacb2e95700a9a74c1cf247b2bceb0afcf9281930f97d5d43a5617c90dd902065ee9e"}, {0xa0, 0x1ff, 0x7, "b2e18cd483c090468a1aa82a7c764bf8814071d4a8f3a41a4cf5da2137b631068a448512db4aaa6de73a40babc4b86787c4d332143cd5543b9c3db4816a84438f027d249da35e8bda3417ba986c6044fb48e5995a65e3ea399a23e669cd64a5505786cec4642fa4616938a8f216e5b0338166277595797ed794bdbc3961447715374da80f7544bfd9bcd5844739a"}], 0x160}, 0x8000}], 0x1, 0xc84637e9b646667) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b2c000)=0x1f, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = shmat(0x0, &(0x7f0000ca9000/0x4000)=nil, 0x0) shmdt(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000044c000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) recvfrom$inet6(r1, &(0x7f0000c14000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/19 13:12:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000642000)={0x0, 0x8f29, 0x100000000, 0xe33}, &(0x7f0000001000-0x4)=0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x14)={r2, 0x8, 0x6, [0x9, 0x8, 0x2, 0x2, 0x6, 0x1]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x4, 0x0, 0x0, 0x100, 0x1ff}, &(0x7f0000000000)=0x14) prctl$intptr(0x1d, 0xffff) 2018/02/19 13:12:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x8, &(0x7f00006f7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000096e000)={0x0, 0x33b}, &(0x7f0000278000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000082d000)={r2, 0x8, 0xa6, "354eeda74a773f51873419f40cb19b540d4009bc1bebb62470b5b65aff8ef3616963eace353613d8046fff8b8e4e849b12bf46ec94d5322621c83ad9eb3cabd85332b8dffbb6ff3dd213772d8a975822f46c959a070927b49bbb9dbba044d41ff089f09f18054c48979bda27708db0cf9341606229003b9b5d27029fff343146223fc69624b8642bd5360130c43af4aa4edd949596bdb0b9bbf6164ef53ad8bdfdaf0deb2a93"}, 0xae) r3 = syz_open_dev$evdev(&(0x7f0000353000-0x12)='/dev/input/event#\x00', 0x800, 0x0) r4 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000747000), 0x2) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) clone(0x40000000, &(0x7f0000d62000)="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", &(0x7f000098b000), &(0x7f0000288000), &(0x7f0000f9d000-0x5a)="a6cbd563c28ae1fb457168c1ecee5be281cdb51ac17606ccb12536a7ea15575285fca74542e30f21787e902cfb215019e4c15490a194a42a79ec2a2f3980a6ec8b35b931e21bfe8018b3e93cf10d107097303e80e178a5b71b2e") bind$inet(r0, &(0x7f0000dbe000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) 2018/02/19 13:12:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b98000)=""/42, &(0x7f00005e9000)=0x2a) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b82000-0x1c)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/02/19 13:12:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:42 executing program 5: mknod$loop(&(0x7f000053d000-0x8)='./file0\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000000)) 2018/02/19 13:12:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000bbf000-0x60)="786e97e44a74deeb535e847e07944389added146663eec6b4f81000000095b0db111cf8d629f0e1db33ce79aef957850054ff9a8a67b9327b320d5b08b640e48e42fb74709ace8e895afea6ece70c8bb6b775fc6c063ca2f4446c80e4e843c23", 0x60) 2018/02/19 13:12:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00006dc000-0x80)=@generic, &(0x7f000002a000-0x4)=0x80, 0x80800) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00004ce000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f000057c000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000751000)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000145000-0xf)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f0000af4000-0x8)=0x20000004, 0x82) 2018/02/19 13:12:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f000072c000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f00005e4000-0x10)={&(0x7f0000243000-0x108)=@del={0x108, 0x11, 0x0, 0x4, 0x3, {{'ecb-serpent-avx\x00'}, [], [], 0x2000}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x1}]}, 0x108}, 0x1, 0x0, 0x0, 0x81}, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x88, 0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), 0x0) 2018/02/19 13:12:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r1, r0) openat$rtc(0xffffffffffffff9c, &(0x7f00005cd000-0x9)='/dev/rtc\x00', 0x40, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/19 13:12:42 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f0000cff000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) getpeername(r0, &(0x7f0000190000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14) 2018/02/19 13:12:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a5f000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000090d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000ef9000-0xa)='/dev/dsp#\x00', 0x7f, 0x101000) renameat(r1, &(0x7f0000540000-0x8)='./file0\x00', r2, &(0x7f00007c6000-0x8)='./file0\x00') r3 = open(&(0x7f0000a1d000-0x8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000b51000-0xb)='/dev/audio\x00', 0x200, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d32000-0x10), &(0x7f00007ae000-0x10)={0x77359400}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r3, 0x400, 0x2) 2018/02/19 13:12:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xc}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a9e000)='/dev/ppp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000ba4000)={&(0x7f00002fc000)=[0xffffffff80000001, 0x0], 0x2, 0x3, 0xfffffffffffffe00, 0x81, 0x7, 0x0, {0x9, 0x8, 0x10000, 0xba, 0x1000, 0x2e, 0x4, 0x0, 0x5, 0x3, 0x20, 0xbaaa, 0x101, 0x9, "d88657105400a1dacb957789a7a9c84839319a731e986b3dda499fa5b47e1947"}}) r1 = syz_open_dev$evdev(&(0x7f0000dce000-0x12)='/dev/input/event#\x00', 0xfff, 0x101000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f45000-0xc)={0x5, r1}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000099e000)) 2018/02/19 13:12:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) open_by_handle_at(r0, &(0x7f00005bb000-0x44)={0xfffffffffffffeaf, 0x8000080000001, "b28c38abd44a14463308a981145df10c221b23ee6161903e000004007fb8277a11ca6d913f000000000000006fe877ea792766fd5444c0ac3a32d781"}, 0x200001) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00006ae000-0x9f)=""/159, &(0x7f0000c40000)=0x9f) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000bf000-0x4)=0x1f, 0x4) write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) 2018/02/19 13:12:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000018d000)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b55000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ba0000-0xc)={0x0, 0x0}, &(0x7f00000cd000-0x4)=0xc) stat(&(0x7f0000ae2000-0x8)='./file0\x00', &(0x7f0000c06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) lstat(&(0x7f000081f000)='./file0\x00', &(0x7f0000fa3000)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fb7000-0x4)=0x0) stat(&(0x7f0000ec1000-0x8)='./file0\x00', &(0x7f0000d3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000532000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0x0) fstat(r0, &(0x7f0000061000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000b56000-0x8)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e7e000)={0x0}, &(0x7f0000d21000)=0xc) fstat(r0, &(0x7f0000a2c000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f30000-0x8)='./file0\x00', &(0x7f00003b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000033d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000008d000-0xe8)={{{@in=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000d23000-0x4)=0xe8) r22 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000fa2000)={0x0, 0x0}) r24 = getuid() fstat(r0, &(0x7f00009e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000053b000-0xe8)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00004cd000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003d1000)={0x0, 0x0, 0x0}, &(0x7f0000dd2000)=0xc) r29 = getpgrp(0x0) r30 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d14000)=0x0) r32 = getuid() r33 = getegid() sendmmsg$unix(r1, &(0x7f00001d5000)=[{&(0x7f0000885000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000823000)=[{&(0x7f0000a53000)="ccc43d75df54f22630d72c5f9ae8db197cca4b24a101b8d09ab8b4dd49901a21558d2270a8ea804aac9eaa299718c248321586f63d58d5166a17a9567a3c8bb1ab758711d00529072fb61504ead4e362557964b18dedfd98cab4fdd51b5c4215e9b6f53e", 0x64}], 0x1, &(0x7f0000487000-0xe0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xe0}, {&(0x7f0000c09000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003b5000-0x90)=[{&(0x7f000047f000-0xa8)="9d8ae5d405bad77845f63d6b3c54597bcaca8abb2b993bcd096fdee7c74afcaaf887f4a13df61f18eae6e6c08010f9a5e0a77d61d14d934296b911a81f1e524f659346125cfe9596ae50a60dcff94edf5e71f81bfcd1422329239df9403d33fb26abad6c60e07570c6dc89d3548f9aeed7e9d07cde19bcc2023905450417c4427e3600474cfebd56169c12cf968c6ab5713f398a1021be446c29738ac634b84ee1e688cde77ac44c", 0xa8}, {&(0x7f000039a000)="27338c4c7bba749b9ea88ce7914697b0fc96c3779d13a2ebe2ff19624d0ba7eb387ab02c01bed48948fc346a7dc2ee785c", 0x31}, {&(0x7f0000525000)="7d61f345040fbc53f1dbd28b4671ebbf3fb7751f05af53e02d159ebb9ffdbe074ec32901bd8a", 0x26}, {&(0x7f0000cc9000-0x7e)="82b8bf1462828b3f92b869c596f6901aed245279a9f1ccd734117021f29e07fc2df17e51b1aa75ae84e5ae235c9fd5021fd5b8d4dcfcba29acbe6004354a21d723e91e48235ced19b6ec3c7316b5b97a988cfc1b22b315938a563faa933698124a653d5403e79c6c261b3b649aa459b9a21d8dfed466b2fc1e177b9eb7d3", 0x7e}, {&(0x7f0000b59000)="d662a940d33fcd9250c572d3782663a2dae99e2d87853b4c20787ae8661aff9481ed0e114d52427f0264c119b92020cd7c4380", 0x33}, {&(0x7f00008e0000)="5fd64a06add738e9b0653895e06e1f26aab08edab0c55105b7f0dd7933dd9ca0a0268d2e2f71ceca9bca", 0x2a}, {&(0x7f00005e2000-0xcb)="3842619e7fdf0577cab33fd086658175dcc10cd53bfa98c89760979b17f0568cc29caa06e692f06397caa1becc49f8c00677fd1a6066b3d8d9cfb27d87791591e95fd6ae1fa24649cd17d7dfa5595f37480db5e64e5fb852a309795478be64ddd866823bca74adcef24ddd33665ead29a7af6b0e35456316b746bceee29cfa342771dd33420ad25ade92fa07b5560d02fbe4ab9eff9a499befd022f9f593d72824bed525407af0534690d5f740ef23e5da614a135232e91f7f9fac2cc257aa22348c5dab750f12c86bf561", 0xcb}, {&(0x7f000040b000-0x16)="d491ffb0f0a2f09cac96ff434d2701db2e769a8d85e3", 0x16}, {&(0x7f000053d000)="ab7d80efbd371b434ceffedb16d8af21e55c502667d4dedb1015fa9bb1168fb4df4b1e7e077489d20c2c81313f4fde78124d12bb7372086cff7235dc394b799b3052a3986988e38097bff2216b53e9bb01b47582f5ef5a0317bdbcff5630a5c28b89d2e5da3ba939651431090dce4cffab09b217752254a2ed5c7759f2cca3553649a2de81e800bd8234c23174d91d", 0x8f}], 0x9, &(0x7f0000ecc000-0x120)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x120, 0x20004000}, {&(0x7f00002ca000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f82000)=[{&(0x7f000044f000-0xc2)="144678bb893fdcdee548dd54b28020e674244b5e4e3ab6f3d7f18ee493abc20b3f8987cf93aee5cb8cd233a567bedfcee9bdb7a1edaf3270ac71269a0d3886f67bfd74977da77d573be369ae03ebd14d3e1382070d7627f627f13f030a0a90cb42e0a9a920f6f88c8554d5e34c5b55d346689e500b0ff5e64bfe2097dcb24ebec6949f677bc8352bf9c65a4723979c0f7121592de4eb696d71e7fc5425f583ed848ed46106e6eeffa683d920de19b453711bc8833d7c8a2e3285f1775de1c95636cf", 0xc2}, {&(0x7f00007c9000)="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", 0x1000}, {&(0x7f0000de4000)="b861241c677d1da71b325af74e51b1203a93c36f1060a7203d2723a9254dd41added1fc676d15f3cbaa5ebe79cfbc3d606803cf3b1459d86b82618bbf4c969ffe5430fec3c2f7784f296a315985b85724e84b5a7be8c12cd376f25e3f2b1f4392b86c6504e841dc56281d5a091297c61ccedd07d4c6c2899ba7f30a68674084d20b1e843511fd79ccff9d2f280228557c332889f74f4d90cea385038bd9d7515db18bf821d20bf82894ddeac1e0d433378f66b68afc5f0f616fdc5e3a0fb3d7b01797e833808ceedc40611fb0d38610c14326a3d2af26ff49ad726b61c3a2febdf91ccd21471522563743f0bf5aff6eb0bc9", 0xf2}, {&(0x7f00008b4000)="467cff8a52ff387cae58c18456f48f06e943635c45f4644feb764a29fdee440a00b888173cfb6c99dcb285cb9677e7c7f7719e36d8e424e377c0a218331d59118568fe69b85af118e6b9ede2239a31ba157cd1563b4497614c5253ec7513972c9fc867fd33877568107fa3c446849d77bbb298fbed84f0491e86d6f9da84d3aab571e3ce46ea4244d8d191b0d5b75d66a3297cc5c7ceafe5a046e897bfd4a219b95ce4576b07058d0083b19938a0e365f0ebf17af3de9d194c9a890108162df21f771ea75e10cd61ee68a2f736f1c7761d06078184241fb078304c55c73762", 0xdf}, {&(0x7f0000805000-0x49)="7368dae798cd62b5d303733dca1df638d06a4152f009dd7790fcee6eb03e3dbc253f10315cf89f8432100dfbeec53ec922398300d0231be2c7fade37c417970038b04912c9fad1d5a7", 0x49}], 0x5, &(0x7f0000076000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r29, 0x0, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xe0, 0x8004}], 0x3, 0x4000000) r34 = syz_open_dev$sndseq(&(0x7f0000b4d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r34, 0x40bc5311, &(0x7f0000a6a000)={0x0, 0x0, 'client0\x00', 0x0, "3f20a1f7a3d689f1", "287bcade841d9edbe22be538d9bc580950868adf7a79ea9149847eb3c2ac6ed0"}) 2018/02/19 13:12:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x0) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) 2018/02/19 13:12:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) dup2(r2, r1) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00009c3000-0x1c)) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8), 0x8}) 2018/02/19 13:12:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c6e000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000ca3000)=0xc00801d) 2018/02/19 13:12:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f6d000-0xf)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000010b000-0xc)={0x2, r0, 0x1}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000cc5000)=0x19, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syncfs(r0) getsockname$ipx(r1, &(0x7f0000553000), &(0x7f00007ad000)=0x10) 2018/02/19 13:12:43 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x200100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001000-0xf5)=""/245) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000091b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ead000)={r0, r2, 0x0, 0x1}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000001000-0xd5)=""/213) 2018/02/19 13:12:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6c658be1, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bc2000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b8000-0xc)='/dev/rfkill\x00', 0x109442, 0x0) wait4(0x0, &(0x7f00002cb000), 0x81000002, &(0x7f0000c1e000)={{}, {0x0, 0x0}}) write$evdev(r1, &(0x7f00007aa000)=[{{}, 0x0, 0xe667}, {{0x77359400, r2}}], 0x30) 2018/02/19 13:12:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0xfffffffffffffffc) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cdc000)={0x0, 0xf8}, &(0x7f0000c07000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000428000)={r2, 0x40}, &(0x7f00002a2000-0x4)=0x8) close(r0) 2018/02/19 13:12:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10000) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/02/19 13:12:43 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066a000)='/dev/sequencer\x00', 0x4c2500, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x1d, 0x4, @tid=r1}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) 2018/02/19 13:12:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) syz_open_dev$mice(&(0x7f0000820000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) sync_file_range(r1, 0x5, 0x7f, 0x0) 2018/02/19 13:12:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000079c000-0xa)=@file={0x1, './file0\x00'}, 0x1) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b70000-0xa)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000699000-0x4)) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)}}], 0x1, 0x22, &(0x7f00007a7000)) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6}], 0x1, 0x0) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/02/19 13:12:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x40) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000739000-0x28)={&(0x7f0000845000/0x3000)=nil, 0x0, 0x6, 0x1, &(0x7f0000ba6000/0x2000)=nil, 0x2}) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x2, 0x3, 0x6) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000707000)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000d25000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d96000+0x188)={@empty, 0xff, r2}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000254000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xa00}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000003a000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x4bf, 0x5}, &(0x7f0000f96000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d10000)={r3, 0x5a}, &(0x7f00004b0000)=0x6) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000000d000+0xc01)={&(0x7f0000026000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14}, []}, 0x1c}, 0x1}, 0x0) 2018/02/19 13:12:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000fad000)=0x6, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000801000)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x0, 0x0, 0x260, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xf8, 0x80, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x368, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/02/19 13:12:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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 = syz_open_dev$dmmidi(&(0x7f0000268000-0xd)='/dev/dmmidi#\x00', 0xff, 0x2000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000054a000-0x10)={0x8, &(0x7f0000e03000-0x40)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c74000-0x8)={r1, 0x10}) r2 = syz_open_procfs(0x0, &(0x7f0000e15000)='syscall\x00') sendfile(r2, r2, &(0x7f0000e04000), 0x7ff) 2018/02/19 13:12:43 executing program 0: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00003a8000)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10) mmap(&(0x7f00003a3000/0xc00000)=nil, 0xc00000, 0x300000b, 0x10, r0, 0x31) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00003a8000)={0x3, 0x2, 0x0, 0x36f0, 0xfffffffffffffff9, 0x5}) connect$inet6(r0, &(0x7f00003a2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000028b000-0x38)={0x0, 0x0, &(0x7f0000270000)=[], 0x0, &(0x7f000036b000-0xb0)=[{0x10, 0x1, 0x25}], 0x10}, 0x0) 2018/02/19 13:12:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000eb000-0xd)='net/sockstat\x00') lseek(r0, 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00002d8000-0x8)) r1 = semget(0x0, 0x2, 0x40) clock_gettime(0x0, &(0x7f00009a3000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000023000-0x20)={{}, {r2, r3+10000000}}, &(0x7f00005fa000-0x20)={{0x0, 0x0}}) semtimedop(r1, &(0x7f0000b1a000-0xe)=[{0x3, 0x4, 0x800}, {0x3, 0xffffffff, 0x1800}, {0x2, 0x5, 0x800}, {0x2, 0x5, 0x800}], 0x119, &(0x7f0000ab7000-0x10)={0x77359400, r4}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bd4000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000be7000-0x96)={0x0, 0x8e, "e03ae11caffdc90b6acbf2e32df535d5f61ee42c3deedcea9da60a2b85bcb3de6147d752bfc00301a452ce2a40458187154071d90dfce172cca15683cf33d6300f107c79cb59cf2ff5feb97ca62a6c1d704e52299221a51931afdfaf8bccecfcbe2920650d61a9460fa929143b2a340696329893e722b21b986037d3d96fa147bee6a0193d4def8526630f52ba68"}, &(0x7f0000455000)=0x96) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000128000-0x8)={r5, 0x1f}, &(0x7f0000530000)=0x8) 2018/02/19 13:12:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:43 executing program 2: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000041000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000093c000)={0x0, 0x4}, &(0x7f0000251000)=0x8) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f000093e000-0x8)={0x3}) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000093d000-0x4)=@assoc_id=r2, &(0x7f000093c000)=0x4) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00006ef000)={0x7207bdb3}, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b}}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000838000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x8c) 2018/02/19 13:12:43 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f00006f1000-0x10)={&(0x7f0000500000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000b07000)) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = gettid() r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x2, r0, r0) r3 = syz_open_dev$amidi(&(0x7f0000d09000)='/dev/amidi#\x00', 0x3c51, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e50000)={0x0, 0x4, 0x3}, &(0x7f0000c24000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000e28000-0x8)={r4, 0x9}, &(0x7f00002bc000-0x4)=0x8) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000ab0000-0x78)={0x7, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, 0x8, 0x87da, 0x6a0d, 0x40, 0x7, &(0x7f000085d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x401, 0x70, 0x1}) sendfile(r0, r5, &(0x7f0000004000-0x8), 0x100000001) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00008b6000-0x4), &(0x7f0000814000-0x4)=0x4) 2018/02/19 13:12:43 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000051000-0xc)='/dev/amidi#\x00', 0x8, 0x48ea80) creat(&(0x7f00004f8000-0x8)='./file0\x00', 0x61) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x2201) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000002000+0x475)=@get={0x1, &(0x7f0000003000-0x2e)=""/46, 0x3}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000003000)=""/4096, &(0x7f0000003000)=0x1000) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000003000)={0xffff, 0x2dc, 0x5, 0x1, 0x1, 0x5}) 2018/02/19 13:12:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x400000) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000cb9000), &(0x7f0000149000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000055f000)={@link_local={0x1, 0x80, 0xc2}, @random="df6d0fe2e3c3", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) r1 = syz_open_dev$sndmidi(&(0x7f00008a9000)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dac000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000656000-0x8)={0x31bd0b737510ff71, r2}) 2018/02/19 13:12:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000060a000-0x10)=@ipx, &(0x7f0000323000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000dc2000)={0x83, 0x8, 0x0, 0x3, 0x0}, &(0x7f0000d8b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005a0000-0xc)={r1, 0x80, 0x30}, &(0x7f0000697000-0x4)=0xc) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) bind$ipx(r0, &(0x7f000043d000)={0x4, 0x43, 0x3, "c6182b91f9fc", 0x81}, 0x10) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000014000), 0x10) socket$inet6(0xa, 0x80805, 0x6) accept4$inet6(r2, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000006000-0x4)=0x1c, 0x0) 2018/02/19 13:12:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f2a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006c4000-0xc)='/dev/autofs\x00', 0xa001, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000d4b000)) r2 = syz_open_dev$sndpcmc(&(0x7f000098a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00008f1000-0x8)=0x1000000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000046a000-0x4)=0x4000000005) utimensat(r2, &(0x7f00005b6000-0x8)='./file0\x00', &(0x7f0000d8f000)={{0x77359400}}, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common="00096bffffff03000000000000004215", @ifru_addrs=@rc={0x1f}}) 2018/02/19 13:12:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000dc9000-0x64)={&(0x7f00005c3000-0x10)=[0x6, 0xbf0, 0x6, 0x300f], 0x4, 0x9, 0x800, 0x3, 0x8, 0x5, {0x1, 0x5, 0x9, 0x100000001, 0x6, 0x0, 0x1, 0x2, 0xe922, 0x7fff, 0xc3, 0x7, 0x6, 0x1ff, "880418d78071567e59ee0fa24515ecb88bc153bbe11b8d1523e03ba07b0682ec"}}) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000004200030f07fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/02/19 13:12:43 executing program 1: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x1) r0 = socket$inet(0x2, 0x1, 0x50a2) bind$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) listen(r0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00003a9000-0x8)='./file0\x00', 0x1, 0x40) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000001f000)=r2) accept$inet(r0, &(0x7f00003a8000-0x3)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002a2000-0x4)=0x10) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00003aa000-0x1c)={0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, 0x1c) r3 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r3, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00003ab000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f00003ab000)="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", 0x1000, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x4) r4 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="2eab8f10a4e5cbb823fe83249a9d6f3c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="7602000000000000000600"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1b) sendmsg(r3, &(0x7f00003a1000)={&(0x7f00002c0000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f00003a2000-0x10)=[{&(0x7f00001b1000+0xb60)="1e", 0x1}], 0x1, &(0x7f000001a000)=[]}, 0x0) 2018/02/19 13:12:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x2) r1 = syz_open_dev$midi(&(0x7f0000de0000)='/dev/midi#\x00', 0x7, 0x90140) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000dd5000)=""/88) sendto$inet6(r0, &(0x7f00009a9000), 0x0, 0x0, &(0x7f000035f000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/19 13:12:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa9000)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000f3c000-0x50)={@syzn, @ifru_flags}) r1 = socket(0x11, 0x803, 0x300) getsockname$unix(r1, &(0x7f0000a8c000)=@abs, &(0x7f0000d7b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000058b000), &(0x7f00004a7000)=0x8) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000b99000)={0x0, 0x1, [0x0]}) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000e78000-0x4)=0x3, 0x4) sendmsg$can_bcm(r0, &(0x7f0000c2e000)={&(0x7f0000399000)={0x1d}, 0x10, &(0x7f0000e66000)={&(0x7f0000cc9000-0x80)={0x7, 0x0, 0x1, {0x77359400}, {}, {0x2, 0x7fffffff, 0x800, 0x4}, 0x1, @canfd={{0x4, 0x81, 0x98c2, 0x28}, 0x0, 0x1, 0x0, 0x0, "1a2aa23703b53b69ee4282d4a6d761dc2eeecb89be62fe27f0ac93eb90e12192f4d195ad1d5a2596a3edd9997ea4c2fceb45fa614f153788851e8410dde50c84"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x8000) recvmmsg(r1, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/02/19 13:12:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b6f000)='/dev/snd/midiC#D#\x00', 0xbe6, 0x400) listen$netrom(r0, 0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000cf5000), 0x38c) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/19 13:12:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000abd000-0xb)='/dev/mixer\x00', 0x2001, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000d2c000-0x10)={0xa, &(0x7f000000a000-0x28)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000735000)={@generic="8f589d57d787a8262435dfea9df7040b", &(0x7f0000582000)=@ethtool_ringparam={0x10, 0x8000, 0x7, 0x8, 0x1be3, 0x0, 0x7, 0x8001, 0x7}}) r2 = socket(0x1e, 0x1, 0x0) r3 = dup(r2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000828000)={0x1000, 0x6000}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000900000)="f77f487eddf43c6d64355bfe595eeef1", 0x10) setsockopt(r2, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="0020e4f3", 0x4) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00001a6000)=@generic, 0x10) 2018/02/19 13:12:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005b3000-0x24)="2400000052001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00008a2000-0x9)={@mcast2, 0x0}, &(0x7f0000ebb000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000073c000)={@common='bcsf0\x00', r1}) 2018/02/19 13:12:43 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000009000-0x8)=0x200) r1 = socket$rds(0x15, 0x5, 0x0) fchown(r1, 0x0, 0x0) 2018/02/19 13:12:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) [ 45.809932] Trying to set illegal importance in message 2018/02/19 13:12:43 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005bc000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000863000-0x18)=@get={0x1, &(0x7f0000001000-0xdb)=""/219, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) open(&(0x7f00003b9000)='./file0\x00', 0x100, 0x8) 2018/02/19 13:12:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ca1000)=[{0xffffffffffffffff}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f4b000-0x50)={@generic="40fccffce9a927cb2f8330cdf4b587e2", @ifru_ivalue=0x6}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget$private(0x0, 0x0, 0x40) semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f00005e7000)=""/4096) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5, 0x0, [], 0xffffffffffffffff}]}) r4 = syz_open_dev$sndmidi(&(0x7f00003a2000)='/dev/snd/midiC#D#\x00', 0x20, 0x8040) ioctl$TIOCSBRK(r4, 0x5427) 2018/02/19 13:12:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000660000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002de000)='/dev/autofs\x00', 0x6, 0x0) socket$inet6(0xa, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000017f000-0x8)={0x1000, 0x101, 0x42b6, 0xffffffff}, 0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000822000)={0x4, 0xc, 0x10000, 0x77, "552087781673d2431e652093383d083c053ece303693a030a9b12cfc575d7b2f"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000017f000-0x8c)={0x4f, 0x0, 0x61, 'queue1\x00', 0x6}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000250000-0x4)=0x3) [ 45.879929] Trying to set illegal importance in message 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:44 executing program 5: r0 = socket$inet(0x2, 0x1, 0x81) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e5e000)=0x4, 0x4) prctl$setmm(0x59616d61, 0x7, &(0x7f0000a61000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000000)=""/13) 2018/02/19 13:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d1000)={0xaa}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000092000-0x9)='/dev/rtc\x00', 0x840, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/19 13:12:44 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @empty}}, 0x7ff, 0x1, 0x4, 0x1, 0x400}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000292000)={r1, 0x5505, 0x45}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f00003b0000)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000088a000-0xc4)=@updpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0}}, []}, 0xb8}, 0x1}, 0x0) 2018/02/19 13:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000f37000-0x8)={0x8}) close(r0) 2018/02/19 13:12:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1), 0x0) accept4$inet6(r0, &(0x7f0000655000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00004da000-0x4)=0x1c, 0x80800) 2018/02/19 13:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file0\x00', 0x19) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2000000, &(0x7f0000f01000)="020596dc2d2f8dc5fc0a4271bce7feaa09b10714a913cef3cf760c422435cb10704346ed290747c60a75b608db209beb85f54f2b674cc176e16f705202101d22dc60b7c53b5931b078") mkdir(&(0x7f000080f000-0x10)='./file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') chdir(&(0x7f0000308000)='./file0/control/file0\x00') rename(&(0x7f0000174000)='./file0/file1\x00', &(0x7f000001c000)='./file0/control\x00') socketpair$inet6(0xa, 0x807, 0x9, &(0x7f0000c12000-0x8)={0x0}) sendmsg(r0, &(0x7f000030e000)={&(0x7f0000e74000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f0000e61000-0x10)=[{&(0x7f0000750000-0x78)="d71562f999856b11a26e47ff413e4ed557fe2fe2292ebc91fbe4f04b158cf4cb052a24e48e2ecc16d580620bd21f675b6840c2c1c22ea232694177917d368f8d8a6008610814a8e44811a925cbbfc78b896c8a77434a17123b61d111489a64514e56fc903d0b3836d1fccdba03f71bf293eae015c2621863", 0x78}], 0x1, &(0x7f0000ca5000)=[{0xb8, 0x13f, 0xe374, "7673ba5bbf4f49a30825a6bf51a18a878b320b93eb4ce336f1037b9459e1095e96bd512a3c4f4cd3e7ae7a1f54c8c55ee0c112522f1af79eea25f353434f0d7ae167735de7ebe2c4880cd80e23f8ed965073cd68d1c11e60356aac918744736677b00e09b9f0227607b231d7f5f58c0277629544dd9ac0648f39bf56bc22e68948bf373bfc7edbfb609846ce51dc55bc9bb36ecb569224f330c694bc3d1a2b5f071c7cc5"}, {0xe0, 0x11f, 0x9, "61dfa3fe9d1f741451fa273afec15e2b32aeb3aab7fe028b1bb5eab6d36a11ce907673d8cc522c4fb7edba782196886d230b4e46e8d9b377c26759d69fd39cb66855fcb78fc915c243580507a3c4058895582d33b878724dd429c55355bb7bb59852928c826d859b20e0c5c249b4ef22cd46d66ac7f52904d6c3d2025c8ca91aab4d074ecae9530f82be8d2837580e69cd39d57a8ce0478d7d3e34e5eaa811f53859f22e5380700a8318d5ff02406342c13747cd61856a36bc02ca8b608f7ff8d5142ea62b51284d1d"}, {0x1010, 0x113, 0x83e2, "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"}, {0x30, 0x112, 0x0, "03d380452e63853b9cccc19cb5b74e6ab412085064ab23f7075f6fac8846"}, {0x70, 0x1, 0x8001, "4915b1fe88027b7dc90c7308618030cfc45fa29f9343090e8d7bd1fae4aa493a868c07a76e8e665fdf914709710559cf521fa27a4187799815fd159469afa8d3a3712e23aafecb759126efbf62eb10c90a1727b72194888f35c3f6db21"}, {0xc0, 0x108, 0x10000, "48fda77375bc3c7b6a35277b60726c30887af1f0366fe89330c5375b8e042b545fbae8ffdd2bae0721e18e7f1870fba2ef22e795aec34edc5f02dc5a43318573a6f529fbf57fd708a38cae4e50a9c7eca747dd37bdd0a77f6cfb1f70e85942c0b93f327951500aabd1af2f500e9c20484c7ca28b74921ffab36eda40639f4f60a0285aed9af33f703c6c35d7168217b0337fe116986632fbd49cfb06a9981767a8f7d4c0e5f31ae69b61"}, {0xe8, 0x10f, 0x6, "9008a636044cd0c37a4ab10621ed9aeb615c11055a52840779d913c74f6e88a90431c46775369fbd2ed53eb13ad3ca1d9a4a3f410f35c22d38f8a05a9a2e689c3312531e5cfcc7da86cd06c7e1395580be07c7b950ba0fc340d36eff78f633436c9d2da7688c84d28e344b1d7dc649c6b83fbd9af70692f543c6d80027fa15e914c787197313e4db724e7d93de1d0940af9f4a17331a5b465957732a0e59164c90db08c6b97a4688e584faa86665913c85016896e79fa9926dc98b088cfc47ddfe2378facbd4396cfb9c21265c64626798"}, {0x50, 0x88, 0x0, "46165cba75069eedc1935e2864658ec1c69b60df741d6410df6c333aab6c8a01034bec8d7e5f9bb60b9193a3af2f363dad3577fe3531442d79c2"}], 0x1440, 0x8000}, 0x14) 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000d5e000)=0x6, 0x4) r2 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00003b6000)=@buf={0xfa, &(0x7f0000444000)="975dd67054d3354bb4287d81a47639752696338b2b817d8da98f0c580112ed3a50f1c6b229059aed507917c2aa4cd296884bac70d751617fa1416d961a4669faedebd410799060181e21fc7e90b1a50b0df07f17e508013bbf8095b0148bef5e5ece92eaaafb45919ac765eeb0bc8df6d329f5a21633086a913b6cb99473310886989240a35ad1b92a4feb49e62d7e5da4943b7a7df6110f5341dfa7f1024f5edaf11eb029ec8ec733b02182e27e0263a3b8e0f84a93c65fa88256191aa3259ac975b1db738a788f78966acffe8751b9150df1eb0c3a49823ca699f29a5e4b0e343dd7c934dd1133a3233b32f4cac28f58e2b9276eb2124d74f0"}) fallocate(r2, 0x23, 0x0, 0x87db) openat$ptmx(0xffffffffffffff9c, &(0x7f00004ba000-0xa)='/dev/ptmx\x00', 0x204100, 0x0) 2018/02/19 13:12:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000fc1000)=&(0x7f0000001000-0x18), &(0x7f0000001000-0x8)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000093c000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000f84000)="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") r2 = syz_open_dev$mouse(&(0x7f0000161000-0x12)='/dev/input/mouse#\x00', 0x6, 0x4000) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00007e6000-0x4), &(0x7f0000bae000-0x4)=0x4) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00002e2000)={@empty, 0x0, 0x1}, &(0x7f00009f7000-0x4)=0x20) 2018/02/19 13:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f00004a7000-0x3)=',(\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003cf000-0x18)={0xaa, 0x8c875520d00f8bb3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000019a000-0x4c)={0x7, 0xffff, 0x6}) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/02/19 13:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x4000000000141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x49, 0x2}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) mkdir(&(0x7f0000d29000-0x8)='./file0\x00', 0x10a) 2018/02/19 13:12:44 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f"}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp, &(0x7f0000001000)=0x60) socket$inet6_udp(0xa, 0x2, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/02/19 13:12:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x18c, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/19 13:12:44 executing program 3: shmctl$SHM_LOCK(0x0, 0xb) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f000043c000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:44 executing program 5: r0 = semget$private(0x0, 0x1, 0x40) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000c50000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000996000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00006ea000-0x20)={@generic="e857aa2389b1381172d76d3865110360", @ifru_flags=0x400}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) bind$bt_rfcomm(r1, &(0x7f000052c000-0x9)={0x1f, {0x7ff, 0x7, 0xffffffffffffffff, 0x6, 0x0, 0x679}}, 0x9) fchmod(r1, 0x4) syz_open_dev$mouse(&(0x7f0000048000)='/dev/input/mouse#\x00', 0x1, 0x801) 2018/02/19 13:12:44 executing program 0: mmap(&(0x7f0000000000/0xd7d000)=nil, 0xd7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d7d000)='/dev/dmmidi#\x00', 0x5, 0x40) mmap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008ff000-0xd)={0x0, 0x3, 0x2, 0x200}, &(0x7f0000d7e000+0x3e4)=0x10) mmap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d7f000-0x8)={r1, 0x3}, &(0x7f0000d7e000)=0x8) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000d7e000-0x48)={0x2, 0x0, [0x1, 0x5, 0xffffffff, 0x401, 0x9, 0x9, 0xff, 0x5b]}) r2 = socket(0x200000000000010, 0x2, 0x9) write(r2, &(0x7f0000d7c000)="1f000000f90300ff14001d0120ceb600070009000000e1ff000100000101016e9e0000000000bbffff74dd677293e251", 0x30) 2018/02/19 13:12:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x20) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000b6c000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x8000000408001) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) socket$inet6(0xa, 0x3, 0x800000000003b) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = open(&(0x7f0000adb000)='./file0\x00', 0x10000, 0x1a0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000994000)={0x0, 0x8}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r4 = memfd_create(&(0x7f0000644000-0xf)='\\/+GPL$\\+user\\\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000ad9000-0x4), 0x4) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) getpeername$inet6(r4, &(0x7f0000adb000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00007ed000-0x4)=0x1c) bind$inet6(r2, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) fstat(r4, &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpid() r7 = gettid() getrandom(&(0x7f0000801000-0xc)=""/12, 0xc, 0x1) tgkill(r6, r7, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000139000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x6, 0x1, 0x0, 0xa, 0x20, 0x80, 0x2f, 0x0, r5}, {0x8, 0x8, 0x8001, 0x2, 0x0, 0xd, 0x7fff, 0x3}, {0x234867c2, 0xffffffffffffffff, 0x10001, 0x5}, 0xdf4, 0xf, 0x3, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x33}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x3, 0x3, 0x0, 0x8001, 0x8000, 0x4, 0x2}}, 0xe8) getsockname$packet(r3, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b6d000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f000014a000)={@empty, 0x3ff, r8}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000dc2000-0x4)={0x3, 0x3, 0x9004}, 0xfffffffffffffcab) sendto$inet6(r2, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000ad7000-0x53)="1d53d4af", 0x4, 0x811, &(0x7f00000e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000a45000)=0x2, 0x2) close(r2) 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x66f6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}}, [0x0, 0xffffffffffffff4f, 0xd8, 0x1, 0x8, 0x1ff, 0x5, 0x7fffffff, 0x69, 0xa17, 0x80000001, 0x200, 0x5, 0x6, 0x4]}, &(0x7f0000001000-0x2)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000e3000)={r1, 0x8, 0x8, 0x8, 0x3, 0xb4}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x9}, 0x20) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000f47000)={@generic="3f9518312f94abedda0e91f587ce691b"}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/19 13:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001f6000-0xc)='/dev/autofs\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000c11000-0x80)) fcntl$lock(r1, 0x7, &(0x7f0000309000)={0x1}) 2018/02/19 13:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000065f000)={0xaa, 0x1}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000024c000)={0x2, &(0x7f00000e7000)=""/207, &(0x7f00006b3000)=[{0x0, 0x3b, 0x5, &(0x7f000042c000-0x3b)=""/59}, {0x20000000000000, 0xc9, 0x2, &(0x7f00005db000)=""/201}]}) [ 46.196302] kauditd_printk_skb: 15 callbacks suppressed [ 46.196309] audit: type=1400 audit(1519045964.260:45): avc: denied { ipc_lock } for pid=7384 comm="syz-executor3" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/19 13:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000001) r2 = syz_open_dev$sndpcmc(&(0x7f0000b2f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x2) read$eventfd(r2, &(0x7f000063f000-0x8), 0x8) sendmsg$alg(r1, &(0x7f000042a000-0x38)={0x0, 0x0, &(0x7f0000d50000)=[{&(0x7f00000c7000-0x1)="95", 0x1}], 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004ce000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000410000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f000075d000)=""/123) socket$alg(0x26, 0x5, 0x0) 2018/02/19 13:12:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000489000)='/selinux/policy\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) shmget(0x3, 0x3000, 0x0, &(0x7f000018e000/0x3000)=nil) fsetxattr(r1, &(0x7f00001c4000)=@random={'security.', '/selinux/policy\x00'}, &(0x7f0000ae2000-0x10)='/selinux/policy\x00', 0x10, 0x1) 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d9b000)={r0, &(0x7f0000f7b000-0x58), &(0x7f0000db9000-0x80)=""/128}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000672000-0x10)='/dev/sequencer2\x00', 0x200002, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d6d000-0x38)={&(0x7f0000a6f000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00007a5000)={&(0x7f000028f000)={0x1bc, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x9}, [@generic='O', @generic="48605d8ddb01b2b7f8173db73e91c97c5596d52263c754a6df2a958587670f4d6ca0ff2d4e1897af9a0d5878d9d5f6c87f73f4427880bc896d79559b93ebfb74a9fa67c83b63f1b5bf3a869deb3462103ea85c44f9c2e5d03f0553462fadc4c30d761763bb15bbacf43a20d8f0c214ff29ea12bcd97044a707ffa2f1ef93f052bd01d2a4562c96550a16b2ae56dd7fa0fbd0b7d7a47c7205d36f52e7c008c50c3a4005458f4e38308c82f6a3960bf22e2a81b55f03690c1982fa6452184aec569af8f3fbb752f0b3ef20afc53db41a6ffe09", @generic="e2b5cf6d96ef59c90f09e53b0843f3f4418dbd890960fc5dee6045b46bbdda910dcfa377737187553c845e186d72410255f1150d7da89a18e1fef0131fe6bc6e4f2ff539737d621eca7243d1751d4e39d79997c4454a28bec5704b53aa6f3063e1b9c8594c3955cf3751254c796d031aaf08f8824138e72198908fdb7064f7562381d2d3b02bfc241426192e5fb0f63b90190f239ad84c7e2ef8cb78b46a2a0e493b325e5723dc286df5b2d3d81b72e822865f0d86007ca954d4b9343b", @typed={0x18, 0x4, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x10}, 0x8004) r2 = syz_open_dev$midi(&(0x7f0000094000)='/dev/midi#\x00', 0x5, 0x4040) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000b85000-0xc)={{0x5c, 0x8, 0xe2d, 0x1, 0x3, 0x4}, 0x3}) 2018/02/19 13:12:44 executing program 5: r0 = semget$private(0x0, 0x1, 0x40) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000c50000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000996000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00006ea000-0x20)={@generic="e857aa2389b1381172d76d3865110360", @ifru_flags=0x400}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) bind$bt_rfcomm(r1, &(0x7f000052c000-0x9)={0x1f, {0x7ff, 0x7, 0xffffffffffffffff, 0x6, 0x0, 0x679}}, 0x9) fchmod(r1, 0x4) syz_open_dev$mouse(&(0x7f0000048000)='/dev/input/mouse#\x00', 0x1, 0x801) 2018/02/19 13:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) pipe2(&(0x7f000085e000-0x8)={0x0}, 0x80800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043a000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000092e000-0x110)={{0x0, 0x0, 0x8, 0x4, "6158f111ed4d2c83c4ff921e730b0089c14d188431eea1c1e957f02b30e1578273f5eafbc6acd7052071f5e0", 0x2}, 0x0, 0x0, 0x4, r1, 0x0, 0x23, "babd52e371fc1ec4c936ebd7b2b63888b342a8bdabdb34b85fd82e5a1c55e444c3042cbff7b0ebc0b76242d2ff3ed25df682f4a0c0a6d64d7475c06a6436e27b", &(0x7f00000b9000)='[wlan1&B\x00', 0x9, [], [0x0, 0x0, 0x3, 0x400]}) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) fanotify_mark(r2, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e23000-0x8)='./file0\x00') 2018/02/19 13:12:44 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000b000-0x308)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x7, 0x0, 0x0, 0x0, 0x3}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], [], @generic="bd05a70a4b258697acbc5c61a171372a", @common='dummy0\x00'}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf1, &(0x7f0000016000+0xd02)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0xbb, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xfff, 0xb8bb, "166d407cb4e43b68aaa9db3d11d3b8647997a46761f3eda3b4dbc297cc7090f97fb47af93cd10f4e5701017af3b8867c7773b8fa2ba6ea96ca05c9b93ec64215874c049e07925efff598bb0c5a66dbe5c71ee0afc2087db86df54b4a5ee2667201e0945c34392a5fc76c6482070dd9890511e12e3518af85185f631dd4f7dc2b8bfe6681ecb3560e93127a3421b77524be8762b14fa21b35cdd322c3b68e2ba55e25b61e70fac72b49dd10fdc1df00699319b7"}}}}}}, 0x0) 2018/02/19 13:12:44 executing program 2: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ebe000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000178000-0x12)='/dev/input/event#\x00', 0x7, 0x600040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00004ff000)={0x0}) semtimedop(0x0, &(0x7f0000ddd000-0x30)=[{}], 0x1, &(0x7f0000582000-0x10)={r0}) 2018/02/19 13:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b2000)='./file0\x00', 0x80, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00008b5000-0x4)) write$eventfd(r0, &(0x7f0000640000-0x8)=0x5, 0x8) prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00') openat$dsp(0xffffffffffffff9c, &(0x7f000020f000-0x5)='/dev/dsp\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ea6000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/19 13:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000031000)={0x0, 0x4d4}, &(0x7f0000bad000)=0x6) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000fc000-0x108)={r1, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0x7, 0x8, 0x80000001, 0x6, 0x7, 0xffff, 0x8001, 0x124aacde, 0x401, 0x2, 0x9, 0x5b, 0x3, 0x57a]}, &(0x7f0000c46000)=0x108) r3 = dup(r0) recvfrom$ax25(r3, &(0x7f0000f9f000)=""/235, 0xeb, 0x100, &(0x7f0000024000-0x10)={0x3, {"eb281142ccfd10"}, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000244000-0x10)={r1, 0xb45, 0x60f7, 0x8}, &(0x7f0000786000-0x4)=0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00008ac000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000078c000-0xe8)={{{@in=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000962000)=0xe8) lstat(&(0x7f000006c000-0x8)='./file0\x00', &(0x7f0000806000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000c67000-0x38)={&(0x7f00007e6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f35000)=[{&(0x7f0000309000)="924dd687e23adac15316a693c4e8eda90339ef55333a34250f39a7dd7295a7042f841863be685f37b62a673b05bad2ee0b6f09025a180fc920e8911b53d2", 0x3e}, {&(0x7f00007d0000)="68254e2f99ec7e4bed5b99f10300a365e75a08836616f56d5ca193ae68dcfb42f7bda6c2e42aad97551cd87a4d0e7e18084de5e3c709ca1ad2d8c1c3bce604310293e51267996737ec99bef820431f1c9585a933f0c5884b52e68dba7331b56f0605f45b391a125cbe1bfda8e87e1503c94388d11a3e45c694517eb78a21874e9d8a270c8bcfa48143804521a188cfe1a6bd84f889c5ff56e2381b1a1adf54348e0789ab9855e83bc8ef4966ca3e5fabd0115a9919c8dc2980", 0xb9}, {&(0x7f00002df000-0x9a)="ce2d1434918895cd8a77801888c87a40ebf0f153dbacf79ccf46a0a2062d323c04c2c55d353aaa072ff8a474d20af43c66e7b2df532b2e4a8ac8db880a9f503288e3c5390bf9fee3f5ccd4c8969d40c2827d824d063a005938880909857f7d8f9c523383ba013dc1fb52a6e988e616401c9913963a9f9b68f5b6326341aeff7f5d22f88f63c3239c7942b8b93ce9501b32d59bed68cd65f38f12", 0x9a}, {&(0x7f0000a15000-0xb2)="2a3b51bbf53c34bc618308b3daf4f54bc33c334d20c905d44fcaf2126021e8afc013a7cd169642fb3a98cdfde9c458dc39489749f54927b140fd336db15054bd35922d50dfe4b85ce46b3fb363dd1c0bcca7081948a1cdada757c2032c73b7e9cc12ed0ca25b772d1abf2e5ea23ba3efda840359d7aa307e9ae24ef7c24a96c578fa334eb023b0626120c29b889995020aa148a23d4403c3fd3319f9fd456c8ea0210e4cee0661085de7289ced94b7bc17c6", 0xb2}, {&(0x7f0000d9a000)="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", 0x1000}, {&(0x7f00003aa000-0x6a)="9a55b946dd9b53930afefe041e27a40c5e7414f4f416aa02b5e35afd01c9b23d2c12104ef7fbe4d3b1045cc2a43ac0362f1110088f4d077c84d947b4f3036f806acd6bf28ae2efa5738ca537d4d5606d307721eb598eb4ee6166d17b8f742f19a3a59005ce093cf82caa", 0x6a}], 0x6, &(0x7f000032e000-0x50)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0x50, 0x4081}, 0x8080) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000ea5000)={[{0x401, 0x8, 0x247, 0x646e, 0x5, 0x6, 0x80000000, 0x6, 0x2, 0x1ffe000000000, 0x81, 0x5, 0x5}, {0x3, 0x4, 0xfffffffffffffffb, 0x368b7b26, 0x3, 0x5, 0x9, 0x0, 0xbb4, 0x1, 0x2, 0x19, 0x20}, {0x1, 0x7f, 0x6, 0x3, 0xdd, 0x2, 0x7fff, 0x1, 0x0, 0x3, 0xaf, 0x400, 0x8000}], 0xdf}) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000d7e000-0x4), 0x4) connect$inet6(r0, &(0x7f0000414000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/19 13:12:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) getitimer(0x2, &(0x7f0000b24000-0x20)) 2018/02/19 13:12:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000f4b000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x85f, 0x800) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001000-0x128)={0x6, 0x0, [{0x4, 0x4, 0x0, 0x0, @sint={0x3, 0x7}}, {0x5, 0x0, 0x0, 0x0, @irqchip={0x80, 0x5}}, {0x7ff, 0x7, 0x0, 0x0, @sint={0x3, 0x49a3}}, {0x2, 0x0, 0x0, 0x0, @sint={0x3f, 0x9}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0x0, 0x3}}, {0x639f, 0x3, 0x0, 0x0, @sint={0x200, 0x3}}]}) bind(r0, &(0x7f00001f1000)=@can={0x1d}, 0x10) r2 = semget$private(0x0, 0x0, 0x8) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000000)=""/173) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00006e5000)={&(0x7f0000bc9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000c9e000-0x70)=@ipv6_deladdr={0x70, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_CACHEINFO={0x4, 0x6}, @IFA_LOCAL={0x14, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6}, @IFA_FLAGS={0x8, 0x8}]}, 0x70}, 0x1}, 0x0) 2018/02/19 13:12:44 executing program 7: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000fa5000)=0x2, 0x8) r2 = getuid() stat(&(0x7f00009bd000)='./file0\x00', &(0x7f00002b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000e6a000-0x78)={{0x29b1, r2, r3, r4, r5, 0x88}, 0x3, 0x3fa, 0x7, 0xfffffffffffff1e9, 0x200, 0x10001, r6, r7}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00004a0000)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r8, 0x401845ef, &(0x7f0000000000)={0x1, 0xfffffffffffffffd, 0x5, 0x7, 0x6, 0x1000}) ioctl$KVM_SET_GSI_ROUTING(r8, 0x4008ae6a, &(0x7f0000001000-0x98)={0x3, 0x0, [{0x1, 0x3, 0x0, 0x0, @msi={0x700000, 0x8, 0x9200000}}, {0xfff, 0x4, 0x0, 0x0, @sint={0x4a, 0x49}}, {0x5000, 0x4, 0x0, 0x0, @sint={0x9, 0x9610}}]}) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xff, 0x200) 2018/02/19 13:12:44 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ae000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00002cc000)=""/163) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0xc)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000adf000), 0x80800) connect$llc(r0, &(0x7f000047d000)={0x1a, 0x1f, 0x8, 0x0, 0x5, 0x2, @random="257825dc35be"}, 0x10) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x77359400}, {0x7ff, 0x4}}, &(0x7f000061b000)) timer_settime(0x0, 0x0, &(0x7f0000d9f000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000efa000-0x20)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000090b000-0x8)='\'user{(\x00') 2018/02/19 13:12:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x2, 0x7, 0xeaf, 0x9ff6f9896db0b8c0, 0x1000}) write(r0, &(0x7f0000f73000-0x24)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/02/19 13:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000539000)='/dev/audio\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000ab7000-0x1000)=""/4096) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000914000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8080000000, 0x2, 0x0, 0x0, 0x40003ff, 0x0, 0x7}, 0x20) [ 46.523620] audit: type=1400 audit(1519045964.590:46): avc: denied { map } for pid=7430 comm="syz-executor7" path="/selinux/policy" dev="selinuxfs" ino=20 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/02/19 13:12:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000007000), 0xfdd9, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket(0x3, 0x4, 0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002bb000)) 2018/02/19 13:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) syz_open_dev$midi(&(0x7f00008f0000)='/dev/midi#\x00', 0x100000001, 0x80000) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000900000)='stack\x00') sendfile(r3, r3, &(0x7f00006c7000), 0x2a) r4 = getpgrp(0x0) kcmp(r2, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/19 13:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b15000-0xe)='/dev/admmidi#\x00', 0xc44, 0x101000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00006ce000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000fa1000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c9d000-0x10)={0x67cd, 0x200, 0x436, 0x3, r1}, &(0x7f0000a0b000-0x4)=0x10) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00001c3000-0xb)='/dev/audio\x00', 0x2000, 0x0) getitimer(0x1, &(0x7f0000f8c000-0x20)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006e2000-0x20)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000cc000-0x120)={0x8001, 0x7, 0x81, 0x1, [], [], [], 0x5, 0x3, 0x9, 0x7fff, "11d22d989f344c54bafaab45e4c8513e"}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/02/19 13:12:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000018e000)) socket$inet_tcp(0x2, 0x1, 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) r2 = fcntl$getown(r0, 0x9) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000d8b000), 0x5) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/19 13:12:44 executing program 0: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000fa3000-0x4), 0x80800) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./file0\x00', 0x0) 2018/02/19 13:12:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000055e000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x20) 2018/02/19 13:12:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a54000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000055000-0x20)={@generic="9516c00f44ed292b852887cce61c8fb4", @ifru_flags=0x1}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000037e000-0x8)) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000afc000), &(0x7f0000ad3000-0x4)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000632000-0xc)={{0xe0000, 0x8, 0x3, 0x7ff, 0x81, 0x6}, 0x2}) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) gettid() 2018/02/19 13:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001ce000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000042a000-0x4)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000586000)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000d53000)='cmdline\x00') preadv(r1, &(0x7f0000d5f000)=[{&(0x7f0000cdc000)=""/177, 0xb1}, {&(0x7f0000b1d000)=""/180, 0xb4}], 0x2, 0x0) 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000056e000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000016d000), &(0x7f0000f7e000)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f00002e2000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x1}) 2018/02/19 13:12:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000d26000-0x4), &(0x7f0000f40000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000482000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000083d000)={r0, 0x0, 0x3c54, "c933dce85003be969c428ac52040900fea04614e369661958742dce03facb648179dedcbd74b26d8d9ed29af249e3c221dafd994a37bf640e60c9f5d5b1de84a0b6863e912730fb4ef071f688ae558a2c30e30c2a7b9919bac314e878b52b35ebecace"}) 2018/02/19 13:12:44 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x0, 0x268, 0x268, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @generic="c82eee1db5fd5c1b2d48786235ab4a5a", @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x110, 0x170, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='vcan0\x00', {}, @common='ip_vti0\x00', {}, 0x0, 0x2}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="3c4c508d7fe7ad43727d5aa17b8e1f46"}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x8a100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000005000-0x10)={0x0, 0x0, 0x4, [0x2, 0x2, 0x5, 0x2f1]}, &(0x7f0000004000+0xa7e)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0xfffffffffffffffe) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xc5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004000)={r3, 0xb93f}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000005000)={r3, 0x4}, 0x8) getpriority(0x0, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000005000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(blowfish-generic)\x00'}, 0x58) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x6, 0x9, 0x1, 0x1, 0x0, 0x8, 0x40200, 0x0, 0x940, 0x1, 0x101, 0x5, 0x2, 0x56, 0x6, 0x7, 0x3ff, 0x8, 0x1, 0xeb9, 0x800, 0x6, 0xffffffff00000000, 0x100000000, 0x7f, 0x101, 0x1, 0x9, 0x1fd3a804, 0x3, 0x0, 0x1800000000000, 0xc0, 0x200, 0xfffffffffffff822, 0x27, 0x0, 0xa1, 0x0, @perf_bp={&(0x7f0000002000), 0x2}, 0xa2, 0x7, 0x2, 0x6, 0x8001, 0x3ff, 0x8}, r1, 0x4, r4, 0x2) 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0x70, 0x110, 0x158, []}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:44 executing program 5: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000e83000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a8e000-0x4)=0x10) r1 = signalfd(r0, &(0x7f000079b000-0x8), 0x7b) unshare(0x40600) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a71000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000e84000-0x38)={&(0x7f0000e84000-0xc)={0x10, 0x0, 0x0, 0x10000400}, 0xc, &(0x7f0000e83000)={&(0x7f0000ca4000-0x1120)={0x1120, 0x32, 0x20, 0x3, 0x0, {0x1b}, [@nested={0x10c, 0x56, [@generic="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", @generic="b1f598745d3c33cc06f5"]}, @generic="60e3276198fe4af5c34a8c6de152a69593a9465c6f4efd48b0cc9e4c7810d9929d6280135d7804b5f8b409cfcba2077631af32dbdf32c79ad5f2e5ade9c8c91c6fb66f58b2343acff6958ef3b5eb70eaf6fc5bc5351f054015f6554bbe15965a83a8f9e7d904db0c8106c56a1b9a761c6d94ec00d83f886e7da132e67c9038b72cf8587ab6891640a05ed8dc2d10e91c6cfc69e2869a30d623c7c3782438d165e09df02980d7f1e7cf86c077b6314a5ceddc842f56116d68b41f6082975f3d0496b3cf1fea0a5cdfa03c0b2dd6b78a9b7474132ca85f5beee886a8b62391e0a4de110793fc0555741658331c92023f7018a8091f7951c32a679a9ec8324f4b9ad1e43817de6566bfcbee266e2b8fd69299235907efe1cbd620f128fb78ce3e6352df497804e0794e20801099fc8c2cb226ca42c37d4516c70f7ce9e8f0a6160e1bdc5b32e4b85affc9c15b34aa2b2c491a049c88fffb98a85030fe53768b6471cd945ad92ac515d70c2135d4072aa946ea46cbfa6f544a250154cfae35aa8af3b202b01ced9fbde53c6b7ab6c16fd468fefddea697f6cb4426e20934b74f54776c19d6137b2a40df2cfb9722522b66bb939bfb071987798ce03b4fc99275f428517181eed7c20736d74cb6842b1177dabd552792bf2238c31763213cd1a23f09d63b2cec7d4c9808afeb3154ac88838c9696eb4b7c729305e47c21184c9d485ea1460d1f6e07dff7b48a53de63ec4495bebea65b975631ede9f4622cf62433f7b38ac57b9d7571cb5c93e8d8a30362af8d0d69209d2b982d8994a9bb07967943b93b5da9fb4a96713cab47e351ffd0d7e9258e50cb5915973295c7517212448c2c426635874af15bf3dc9de0a61c21f71b14f0ca28280ec5a4ab6eade5e1bd47a86a592972730943da0a239a513d21bba3e5dd904eb53993d72118647e8b8c441e6d5590dbd1c5c2dab4d5be1f28394b74c7df0b32816a55d582475538e886ea648c83d50bf494fa93a6a66b63099261bd3d715a2d603184d70a33321564c8a3d316cfdd1bd663d921f03f4e4dbabfab063f1eb287ad22bccf7264558c7dee642a86c06b236e59638ca4f3d84a97f9353a26756431dc6f9316150ceb3da1f1da488ede9066f435d229f42138e481c0a86bc6b76ddbf963595105490c6a84a840c195a06625f39faf85bcb13cbe460691ecc25bd6fabe74fd0bda737a339d99a2bc223d6db53218e1855803f3e049a4deb0864955175320124d1bd715afe47f73d7648df5aaa1772f45b4456b3a1293e311eb2ed66e883a19c0c3f31440674b3c98fe17c249a9b402543356c38faad4a648bbf6548c737a15f2d9084b4a839907dfcea109d1475877770b574f80e12f70303086f229561a954e6255db15edfc45636d595ff9eb456def52c0f5a2eaccc6a1b2bc67d3e71b8abb2a24f79da2322bc5dc5399dcc78d4eb76694b781f3398100258dd9f39cfb3a9edb6d864e3ebf4aa7bc154d27381247e0cc9a38fcb47cae306f209db39eb74c354a31f3db238b96e498b334ba73011345835af595ee103ed7ace01dd8b9f9832ba7d5fdd906a4a8d7fae2c9dedab629875eb8d76678325861627ed5c3e71f02d5e885fa18144057697501e7ca881e7da536f47b1811940d8140852b2043cf00c3ef704c01b4564c1e6f94292005fa76c407a74514113e3562264fe31c5f40e7971c84c8d5d43701e9aef17d9f7ecf6df28fb9ae686b7bb41bd099c931df0dfc23e5b83c303d28d7db8959f965329af4a072fda61937a9a02a41fea814337f1d8f08b63e802e2eeb33f642983999a9f53f91e8431fd6eda6f3a4e8851a471d63d0ffbccc9f08dd9e0e83fa99cd88978ee14446d18fe09f7c88191642ae58bdea5113ffaf9cc4584fc4004d3c741777d83c75997fae9bcf92d6024a3ae2dc2fd085a9d9e77383523ac49718048c321c85281e802094d33bdfcf4d5e13a54e6ecd3e944af57857537ae63ff3e4c9f8ba48f7f7206a7bd8bcab1e20e3dde02ee27082ef425effc05255a222a6ab1ec0f255bc742b2e930846420f7a468fe8950205503881dbe3adb3fa57a09405153540c63f9b0f651179b2e887320408d0c0911d88caa56993e8df5219a8c5436ba80e53b16951f34fc3203ac30960c881a04c5ab893873d0e6474419e42044851c936d350e5cc46e954d577a72a4bcf0cb3af9bce47dd33c7b9decd7594aeb9cd73bf946e274e3caece790dcf957524f0e81de6f137205cbf8c2503eae278102ef3c6ad3d1108a19a698af901816820238fa13303616c3621e0c6956f299b27026f2ae7371a605bdaad04526052710ba1876cbb6195a5ce5e541ee39ce49b864cb8954e9ad8cc46aaf40683ea07dda6838045f09328eafc8d076fa044d1559d50e14127f3dde5d84c10ff2a0283407e6417441dfd9172043438b11e3df143246a9ebf8964090fe8531506145dd67557ed353716aec595277952d01b5e8919cf90ee3d36537d45bd7a27f560939fd3e5863aa9d14222b653a8a6103fa9573281cd7b1710625fd99b4e4d9ad668ee2520a791b0cdf0d4aea11a2155be2698a7ea4edb20a12b88f6469f436ef99d0e5edf98db6fe37a27647e79d7a65497288edb568adcbe59efdd3994682c5045e98a8d44ad1056b6f35089cfc855bef04419a1bacc85e1c4eca48c0d0f86ba3a57afb66f1fd2fbe6f3e70063b84b12d55bec3e9439164e00a76734affed0a6fcb22749df09a2e6619988690a0243cb83374351befb5982662ca899975d9945a28f0c377a80b2c7d1cdc4595b9f4ac4c21a87ccb1819d6c3c7db107d87018816c9b05e972d86bfd1eaefe8740a690ed5450bb3e50a77e2e0dcf2f100036fdef3b4266fafd735ec02696db457ecd7d98833a4af2a6799065466d50495beee920b9f0e71a16d0816848e43abc490247f177fcf33b55e857f068ff3ac01acd09ddf02aa178aadff8a96cd0f18a2e7e9688a26252c988a72e214ccb1ab4429a116a5ef7f1107ca3e59552e12cec9e08a9cb924931db567a81613c823a39dda43ffce83b13255469685329a11f6c45ecdcfb4fe8117c292eb34023343095cfddc61aa84b7fdd27b21f0885200426c1d502bb8974c3553da6b7dff86a3b22d295fc454deb5866e1602f5ce4d263c9795ef2086e3eb60ea7a468eae132289e0660f2ab16332628531e3cfe02e24c105cf653b465072251a1072605d6eaf4a87c46297bf431f73ebf96981157f8cbbd176fd642c090e0b7dc3f9a529d0b6e28557df7801bc3b9ae0aea978df7b97285820d0d2611fd1451b9d559e67157cc8ed25017a5c8ec53e0718cff06b6fe27b312ebe868660af93267e8164c26b28e6cb224df29277648d80431797043021ec25a53d9bbc19178bf8b93b347f42b7c7b3938df12b9b86ad96d07487136eb23555b3362669590266201750b94dc1fe7beafb4e5790aadc8aa5799122d6788b3aa6d76315d433626d667037079f7635a988eed2548a4130107034dfc6dd348f40aeb2853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0x1120}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c015) fdatasync(r1) 2018/02/19 13:12:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000dbe000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00008e4000-0x4)=0x10, 0x80800) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f3d000-0x4)) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x1c4, &(0x7f00008dc000-0x10)=[{&(0x7f0000c0e000-0x1)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x8040) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) r2 = add_key$user(&(0x7f00004e9000)='user\x00', &(0x7f0000bb2000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000cd9000-0xde)="cc59614d4698775a2becf641eb3c07601c4d1df0ee5c0e8abe0682ea2fdeb0afc45fd303759fd1fe80d8eafc2d0f0df074c893de00191b941e677da9070ec4afbb79bc6125d6dfab1e8a388bd31d508cc45853ee1750034b421cf6e4700a21ed500f2fc2f97581f5d98b27172fe39f4ce8ff1e62df9766cc3c6921f2f88335f2f601fdff99ea6599dae55de1e3333629aa1d11bddc4cf42b0b4063068586827a24fea0c975557b792e071b5e6e524b647a31e0125b79be3675eb1ee3f73bef676915b2d24aa4de69d002b9352c4b218f43d2ea331b650dd4b9623e1b2850", 0xde, 0x0) r3 = add_key$keyring(&(0x7f000027d000-0x8)='keyring\x00', &(0x7f0000f97000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000ac7000)="a974a8607f77ed95b124da51543a8cb962fa4762b5f96200fb3c4e57912f8bb5b2bb99950ff7e8bede109b96b59ccf519db7ac16fbe5053ec1206e7e9f5aa74665944c7a0a10b03e450b591609112a1bf948c6e530892f83d5b075aafa9bbe98f57e9dadb9918d60aaacf4228ea808833d3fc887bab5a2e42cec", 0x7a, r3) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xef, &(0x7f000021e000)=0x5, 0x4) 2018/02/19 13:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00004a3000)='/dev/admmidi#\x00', 0x100, 0x280100) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000541000-0x18)={0x0}) r2 = mmap$binder(&(0x7f0000a38000/0x4000)=nil, 0x4000, 0x1000005, 0x30, 0xffffffffffffff9c, 0x0) r3 = mmap$binder(&(0x7f00001ba000/0x4000)=nil, 0x4000, 0x3000004, 0x10010, 0xffffffffffffffff, 0xc9b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cfe000-0x30)={0xb4, 0x0, &(0x7f00008a4000)=[@free_buffer={0x40086303, r1}, @clear_death={0x400c630f, 0x1, 0x2}, @request_death={0x400c630e, 0x1}, @enter_looper={0x630c}, @increfs_done={0x40106308, r2, 0x3}, @dead_binder_done={0x40086310, 0x1}, @increfs={0x40046304, 0x4}, @clear_death={0x400c630f, 0x1, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bfd000)=[@flat={0x73622a85, 0x3afcb6fd3d1daa70, r3, 0x3}], &(0x7f00004ad000-0x10)=[0x30, 0x18]}, 0x4}}], 0xc, 0x0, &(0x7f00001d1000)="1cd64d3e28d9605b58b4408c"}) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000585000-0xc)={@multicast2, @loopback}, &(0x7f0000f1d000)=0xc) sendmsg$nl_route(r4, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5}, []}, 0xe}, 0x1}, 0x0) 2018/02/19 13:12:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0x70, 0x110, 0x158, []}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) [ 46.801254] kernel msg: ebtables bug: please report to author: Wrong len argument [ 46.809836] xt_HMARK: hash modulus can't be zero 2018/02/19 13:12:44 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x895e, &(0x7f0000cee000)={@common='bcsf0\x00', @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(r2) sched_rr_get_interval(r3, &(0x7f0000454000)) fcntl$lock(r1, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r3}) [ 46.856900] xt_HMARK: hash modulus can't be zero [ 46.891414] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/19 13:12:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00004d3000-0x1)=""/1, 0xa5f518c0d15cd4dc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e5e000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00005d4000)={&(0x7f0000d0c000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/02/19 13:12:45 executing program 5: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x84) sendto$inet(r0, &(0x7f00003af000)="de214b3763d410efd6f10b0000000000", 0x10, 0x0, &(0x7f00003af000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/19 13:12:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8000000084, 0x3, &(0x7f0000000000), 0x0) 2018/02/19 13:12:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000399000)='keyring\x00', &(0x7f000045a000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000980000-0x8)='keyring\x00', &(0x7f00004a5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$assume_authority(0x10, r1) 2018/02/19 13:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0x70, 0x110, 0x158, []}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000427000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xfff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000-0x20)={@generic="b260edaf1db6ba45a8d477d1e1a3b10d", @ifru_flags=0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x0, 0x30}, 0xc) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000016000)=@file={0x0, ""/108}, &(0x7f0000017000-0x4)=0x6e, 0x800) r3 = socket$inet6(0xa, 0x80003, 0xef) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000018000-0xb)='/dev/mixer\x00', 0x4000, 0x0) inotify_add_watch(r4, &(0x7f0000009000-0x8)='./file0\x00', 0x404) setsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f000000a000-0x4)=0x6, 0x4) read(r3, &(0x7f000000a000-0xbb)=""/187, 0x329) sendto$inet6(r3, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/19 13:12:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x400000, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000ecd000), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f000014a000)='./file0\x00', 0x0, 0x2) 2018/02/19 13:12:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) clock_gettime(0x0, &(0x7f0000b07000)={0x0, 0x0}) clock_settime(0x7, &(0x7f000088d000)={r1, r2+10000000}) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a26000-0x4), &(0x7f0000dbb000), &(0x7f000076f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f00002ef000)='/dev/dsp#\x00', 0x5, 0x20000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$mice(&(0x7f0000501000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) 2018/02/19 13:12:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ded000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common='ip6tnl0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x80000001, 0x401, 0x7fffffff, 0xab, 0x8}, {0x80000001, 0x2, 0x401, 0x3, 0x4}]}) 2018/02/19 13:12:45 executing program 5: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000-0x4)) 2018/02/19 13:12:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x802000000000000a, 0x3, 0xf7fffffffffffffe) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="000000000000006a01000000000000075b200004000000004000e7003072a901"}) [ 47.010858] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/19 13:12:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00001ec000-0x6)=@get={0x1, &(0x7f0000648000)=""/31, 0xffffffff}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) [ 47.057688] binder_alloc: binder_alloc_mmap_handler: 7557 20000000-20002000 already mapped failed -16 2018/02/19 13:12:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003eb000)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000ddf000)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d40000)='/dev/sequencer\x00', 0x58200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000589000-0x18)={0x0, 0xfffffffffffff7bd, 0x10, 0x2, 0xecc3}, &(0x7f00009b9000)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005d7000)={r1, 0x1}, 0x8) r2 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid}) 2018/02/19 13:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) prctl$setendian(0x14, 0x0) fsetxattr(r0, &(0x7f0000a5e000)=@random={'os2.', 'mime_typecpusetmime_typewlan1\x00'}, &(0x7f000078c000)='*&}\x00', 0x4, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x3fd, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x3}, 0x20) 2018/02/19 13:12:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty}, &(0x7f0000641000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x8}, {0x3, 0xfffffffffffff801}, {0xf, 0x8}, {}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00006b7000-0x18)="c68c73c4464b738c86eaeeaef1446c7dba94fec4287ccfe7", 0x18, 0x24004004, &(0x7f00002fd000-0x10)={0x2, 0x0, @empty}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00004bb000-0x8)={0x0, 0x0}) ptrace$poke(0x5, r1, &(0x7f0000e0a000-0x8), 0x1) pipe(&(0x7f000083b000)={0x0}) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x4, 0x11, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, @empty, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000ba5000)) 2018/02/19 13:12:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f79000)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4) socket$l2tp(0x18, 0x1, 0x1) timer_create(0x7, &(0x7f0000d43000)={0x0, 0x30, 0x1, @thr={&(0x7f0000a5a000-0x91)="f597ecbc233a5d7a0d09a586e8526100ae398757737106c4e58d0dc13c08b6e0280f8363feee3f4f868d3da3137de5dbcab0abe52ec63fd26b90556044ac0a181c7faf2483e58017e066bb009330f9d22c138c81cf567a16bde4c66fa8502b47cd8412b0233cb17fd4a3b8975847ada2833e6a4d7911bdf05485f673ad1c38ca31854f33173733343c716b11ddee6752de", &(0x7f00001c6000)="2453416503d8df9f33f487398269b82b3536dc4acf9abc8738f6a6309bb5a2734252cd35f2aa0c6a9863fb2f30bbe60d003bcf58d8094ef5a03a3fc7495c9cf2f277b13f345fd55dd2d9c36e1d00b43cea4fa7cae3a454789b1e7b96d024deed578c639e059248416a86c57de88e6a0e3dbead313076ac5f6e45821351289b1b15bdb3037bc69f215db2cd70fd7d3b8c99b78a39019a9e294a48cdd701169af2de595bf16678102fbd208ee7d75c38a7a9ef9961fb968a23730c0e2b3417d3e3408134f0b63eb7b6c563d0b4256b2153e69d1f1348240bcee6f6774ec58cccdf9152de41219022af3760"}}, &(0x7f0000786000)=0x0) timer_settime(r1, 0x0, &(0x7f000000c000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000273000)) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00002c5000)=""/51, &(0x7f0000e61000)=0x33) 2018/02/19 13:12:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00005ea000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000da4000-0x4)=0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) poll(&(0x7f0000c55000)=[{r3, 0x2000}, {r3, 0x200}], 0x2, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a64000-0x4)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r4, 0x0, 0x0) 2018/02/19 13:12:45 executing program 1: socket$nfc_raw(0x27, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = creat(&(0x7f0000d78000-0x8)='./file0\x00', 0x4) sync_file_range(r0, 0x0, 0x3f3, 0x8800000001000000) 2018/02/19 13:12:45 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000009000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000002d000)='/dev/admmidi#\x00', 0x0, 0x6000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000002e000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x7fff, 0x3}, &(0x7f000002e000-0x4)=0x98) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000002d000)={r3, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, &(0x7f000002a000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x15), 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f}, 0x8) 2018/02/19 13:12:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$packet(r1, &(0x7f00006c2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007f8000)=0x14) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00003fb000-0x4)) sendmsg$nl_xfrm(r0, &(0x7f0000e8f000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x80}}, []}, 0xb8}, 0x1}, 0x0) 2018/02/19 13:12:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000c5d000)={0x77359400}, &(0x7f0000675000)) madvise(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x13) futex(&(0x7f000000d000-0x4), 0x3, 0x0, &(0x7f0000e6e000), &(0x7f0000061000-0x4), 0x0) getrandom(&(0x7f00007eb000-0xfc)=""/252, 0xfc, 0x3) 2018/02/19 13:12:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000c26000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00002d7000-0x8)=[0x3, 0x6]) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000c64000)='/dev/vcs#\x00', 0x8, 0x13b000) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a58000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x5}}) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1) socketpair$inet(0x2, 0x80006, 0xa0, &(0x7f0000f67000-0x8)) [ 47.152977] audit: type=1400 audit(1519045965.219:47): avc: denied { getopt } for pid=7593 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/19 13:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:45 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000479000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000038c000-0x1)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000f0b000)='.', &(0x7f0000a60000)='ramfs\x00', 0x80820, &(0x7f000006a000)) 2018/02/19 13:12:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000cdd000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/19 13:12:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000228000-0xb)='asymmetric\x00', &(0x7f000087a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00004ec000)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0x5b, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f42000-0x9)='/dev/vcs\x00', 0x5afeacd46e46dfd8, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x6) 2018/02/19 13:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = dup(0xffffffffffffffff) socketpair(0xe, 0x3, 0x3, &(0x7f000088d000-0x8)) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000153000)=0x5) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d78000-0x7)='\x00', 0x0) 2018/02/19 13:12:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00004b3000)='net/rfcomm\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c66000-0x4)=0x8001, 0x4) syz_emit_ethernet(0x32, &(0x7f00003b0000-0xb7)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffffffe}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8677fd", 0x0, "ab0d7c"}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x0, []}) 2018/02/19 13:12:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000146000-0xb)='/dev/vcsa#\x00', 0x0, 0x40) r0 = socket$inet6(0xa, 0x2d120b90fdf2673a, 0x0) connect$inet6(r0, &(0x7f0000a10000+0xdf3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fcc000-0x548)=@filter={'filter\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0xd0, 0x1f8, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6_vti0\x00', {0x0, 0x40, 0x1, 0x0, 0x0, 0x7f, 0x3, 0x0, 0x48}}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) sendmsg(r0, &(0x7f00009f3000-0x38)={0x0, 0x0, &(0x7f00007f5000-0x20)=[], 0x0, &(0x7f0000171000-0x1088)=[]}, 0x0) r1 = creat(&(0x7f0000f19000)='./file0\x00', 0x9) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00001b4000)={0x2, r0}) 2018/02/19 13:12:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000001f000-0x12)='/dev/snd/midiC#D#\x00', 0x8001, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000bc5000)={r0, r0, 0x4, 0x1, &(0x7f0000168000-0xd8)="cc04f7c1a18ea7a292d8680b3d6e276a2878dc745b4019a9a956cff30f6ffde40172725ddf241230f7e07ad543222d132ac7e1152199a6b5d9def74a77064c93b8814134e46db8ed05fbaa2fef368fb91b3806b9b7674b37aeca1ab12b3cc7d379f375bf4543aa76adf83cc5228067d4e6dc7be27c4fc226b9b2076c1b9ecf8ac8020a2d22589c5d9fbdccff8c7175f9b739608717595ef2892f36f168f1762d78430bb311e90b6e41135c8834061212ed75971c77f4a7bc91d5edb867efc88c689f893257cdf1c6fa13803865d96c77e3dc9d29399ae671", 0x8001, 0xaec7, 0xc034, 0x3, 0xd6b, 0x3, 0x7, "8e2e3ba2a2d0016bdb117a175c6e9b668fd1033f842438d89aee"}) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00006aa000-0x50)={@common='bridge0\x00', @ifru_settings={0x0, 0x7, @fr=&(0x7f00007e4000-0x18)={0x4, 0x800, 0x40, 0x4, 0x1000, 0x0, 0x100000001}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000960000-0x28)={@common='lo\x00', &(0x7f0000472000)=@ethtool_flash={0x33, 0x0, "ceb30ba097719bb491c34a5458bde498f90ec52aec43b292e535fccd760c640a240c066a8fdee5cee679cc701423f983f5760fe7461485e90486392c9f2873978f9545d1f4baa3f7920103de67315ab1485a8b96588d187f186832bb32b3c8dc051f1082b71f03ec321786e23a894a1b9e243308677ea36edd51759c24ad0cc4"}}) 2018/02/19 13:12:45 executing program 2: r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00005b1000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xdd4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r1, 0x40000000001) r2 = syz_open_dev$sg(&(0x7f00002e4000)='/dev/sg#\x00', 0x1f, 0x2000) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008f8000-0xe8)={{{@in=@remote, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f000084f000)=0xe8) r5 = getegid() ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000751000)=""/105) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000870000-0x4)=0x0) r7 = geteuid() openat$sequencer(0xffffffffffffff9c, &(0x7f00008c4000)='/dev/sequencer\x00', 0x0, 0x0) fstat(r1, &(0x7f000051e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000231000)=[{&(0x7f0000dcc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008c9000-0x50)=[{&(0x7f0000bc8000-0x56)="9ec596e80bacab081d8af135ca64d226e98d8a418bc5cf9b3959a5c28caa9a64100ba1920fd8513fc98ce9c22e4dab911480d82a73c2a086c0943a6cdf196f5cffa47b3f2e5ddb5b6b7544c9fe4a87fa084c0b31b671", 0x56}, {&(0x7f0000fea000-0xc4)="e04299e82bcd4ddfbb831902f0ff88d0f5aa9fc371bc618a3dc94cb85c5ecdc779c7bec1cb6c47a135b0b0b032009800f29078943c4951fe2abe705ba116ed2b7f629680c4ff1fd9dab26a5d929435b97a6cc45bf652222a6bacf3044731e8bb6dab569bae3f258aa945e6102756e3babb6c855cc9bbfca6ad05a65060c1fc0df9216423ebc4caad202dddeb84b7db356ddc8b377ee3309f39c4dccac20464152993ad50283d42e868aae10681b9bb8979e08379026b4e71c18f054c141fa26a7c7432f2", 0xc4}, {&(0x7f0000281000)="d16b9ae7b069622a48cd76e2f3607eded506c49f0a021a73b503634e33e7447c8539a4c675028a564e65f02e7afb9e15eb227ab60b8e36185f5b210bbca8b0c2804ff1618414a374c6f10f14687dd07bd4b8560009fb2b328493e13934dbc80e907ef2cd0198df4597d68757df0ce781243c361cee46f137fdf54ed1481626a78d5833a4d6c146c833bc883e275778d193b9a71d7d874234cb56a186472490f27f214e39fa3acf35db044a5af7388ea0e659477e9c7f10c101c72a8aa6f28f4ef11a595f549c083072c0f655854d79f9945cd32917b966021ad2536fd7185467e2d83e6ac4fc5333fcb20bb7feaa0bfcf5aeae0c467478", 0xf7}, {&(0x7f0000a2d000-0x93)="95b830cd4a88973d3277bf10122b1e8a2c569d63e6582c9635d0a256435f2e8fcf3a8cbdf837367c569a76eb7753cf21a7c9ee9975af3bd87d29154eaced2b871786a8491d09ad6cecd5f2083e49e8ac4d486d805ebaa8962411bf3dd9d7fdb1a7785622ba9e4540c33849d6c49914ba63a79e699450122c39e1b24fa1967b02960e69c3dd8fb17be6ed90793105425a03fe87", 0x93}, {&(0x7f0000843000-0x68)="b604e0b15f8ad61de2da91d484b82fed7231e1f73d12021084edddaadc801c0174028df6a67192fb2de93e50185ae07e8e1088553e117b89d1b100aa9231478ad3ff9eb136c0162e5f00e45726f009e292262b5d1025769942c4476c2a0a262532a7aacfaaf13042", 0x68}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000b6a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000050c000)=[{&(0x7f00004ac000+0x9ed)="4a2b992434feefe9384d847b4e6a0f07cca2ad2d8dc1435f2f08fe6887bb3c9b927f2d233b9f9112091073cfa0f769f761f70a98c8af5979f9d815ad96312850d6694925fb772257fd5d403febf8a25900863b070b4fb9f01126572b297f3d4f43ddacfed927e848a1a72423a23916882ec33801b592c5f5fe352354e65845bd091c05f0d45211ff02b3c108b510a4ca5d0b2bca", 0x94}, {&(0x7f00004b1000)="4a2a84c22b18a5b675d87646ded9937d5c9ca981b5e0b999647efd519ee3ae0d7b8635482670c50d7ea30f5992b0783f58dd370708d19c335b3a74e76da631949dff436e9024c6f181ff976c9a2a354469bb640561f46883af1905e868d048d54b549ba111d6c3e2c4acc7eefaca91aff1770a9e30535c0be42a537437b14718d7229427c133a5c800e1311b778470e141c5250097e5b32ad647578fbc140c697e4f03b06bd91d7d25d342ee3229a6", 0xaf}, {&(0x7f0000703000-0x5cf)="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", 0x1000}], 0x3, &(0x7f0000313000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x78, 0x800}, {&(0x7f00007e5000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d75000)=[{&(0x7f0000b69000-0x36)="ddfdfae6bf84ae76df08f310d735d03a0ad83795c63cbb91964968a623021ffcdc45486bfff4c9ecd40d19ca77a400f6af7854a85112", 0x36}, {&(0x7f00005e3000)="b7abd80c55d01ab5026e1c1885527bfa5ba2541b82ee4e474383c03489265429eddd67090a04132914b20b6c9b57f0565395f69da6811754dd18fff240b3b3f23332554e164ccdc3b8b759870c846eab0092ec2b12f8056deeed70eb1edfdc5e5af294a888e3da9dd746e727024d8b4b4a7b82cfef14af5f4df9525eb590e885fb12b455113f1adc7bc64cea41270a92e72ee48a8aea", 0x96}, {&(0x7f0000daa000-0x20)="760ce86f50d7955e70975c8e8d66ef142d605f61532e7e280fb15696108ea33b", 0x20}], 0x3, 0x0, 0x0, 0x1}], 0x3, 0x40) r9 = socket(0xd, 0x2, 0x9) getsockopt$netlink(r9, 0x10e, 0x3, &(0x7f0000e98000-0x52)=""/82, &(0x7f0000b5a000)=0x52) r10 = dup2(r1, r1) ioctl$sock_netrom_TIOCINQ(r10, 0x541b, &(0x7f000005c000)) 2018/02/19 13:12:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f40000-0xd)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ffd000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000dbb000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) r4 = dup3(r0, r2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r5, &(0x7f0000516000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000c90000)=0x160) 2018/02/19 13:12:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000082000-0x90)) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000fba000/0x12000)=nil, 0x12000, 0x3000005, 0x4012, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00008fd000-0x18)=@add_del={0x2, &(0x7f0000f99000)=@generic="c212de145d31a1143a21ac108c5ebad3", 0xfffffffffffffffc}) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r1, 0x0, 0x1) 2018/02/19 13:12:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000dd000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00003f8000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfd000-0x4), &(0x7f0000d13000-0x4)=0x4) 2018/02/19 13:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) [ 47.388324] binder: 7643:7648 ioctl 400454da 20c90000 returned -22 2018/02/19 13:12:45 executing program 7: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000069000-0xa9)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000011b000)={0x0, 0x80000, 0xffffffffffffffff}) r0 = semget$private(0x0, 0x2, 0x20) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000087000-0x3b)=""/59) 2018/02/19 13:12:45 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) [ 47.460906] QAT: Invalid ioctl 2018/02/19 13:12:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) syz_emit_ethernet(0xd5, &(0x7f000021a000)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[{0x9100, 0x1, 0x9, 0x2}], {0x8100, 0xdf, 0x1000, 0x1}}], {@llc_tr={0x11, {@llc={0x0, 0x4ffd55d3b3d32a8e, "b3f3", "c7a086f7e0da5cbdca2915d52d6ef98e3c93685ce260034260b0b921569d40abc190b611f3ec1006c2dcb3276637ace86d7740017cf02e2e4ca1e5032840780a06a98c6c4d638538c5a427d6553ba51c190bf8cb4f6e744df04a27bad9089fb864ffeb28289772e53873abe04f50dbecf6f579da4cb4cc1c661f8f82559f75fd79e80b7fed585ac2a1de35e51d1e4e962850b2fd53802ef26023a53a951f28b1b6edfbe1d6638408f42b387bd1798e4dc030627bf8b45cc2ed2b46"}}}}}, &(0x7f0000dcb000-0x14)={0x0, 0x400000000000015f, [0xef5, 0x537, 0x1f8]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000761000-0x16)='/selinux/checkreqprot\x00', 0x301400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000019a000)={0xfffffffffffffffe, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8}}, 0x1, 0x2, [{{0xa, 0x3, 0x2, @empty, 0x80000001}}, {{0xa, 0x2, 0xffffffffcb91ab4b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}]}, 0x190) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000e58000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ac2000)={@generic="a2204df8b66aa6133f80a0dd47754338", r3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000f2a000-0x8c)={0x3f, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00001fb000-0x4)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000000a000-0x58)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000480000)=0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/19 13:12:45 executing program 5: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xff00000000000000, 0x127001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x80, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000-0x50)={0x1, 0x2d9b, 0x100000001, 0x0, 0x16}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000003000-0x4), 0xffffffffffffffce) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x29e8a6cb) 2018/02/19 13:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) [ 47.505965] QAT: Invalid ioctl 2018/02/19 13:12:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000080c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) 2018/02/19 13:12:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a65000-0x78)={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_bp={&(0x7f0000000000), 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000061000-0xcf)=""/207) 2018/02/19 13:12:45 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000016000)={r0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0x10, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x8, {0x7ffffff7}}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000016000), &(0x7f000000f000-0x8)}}], 0x70}, 0x0) 2018/02/19 13:12:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8a232dfad4f3ba8c, 0x8080a, 0xfffffffffffffffd, &(0x7f0000a67000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000240000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000c96000-0x4)=0x10) sendto(r0, &(0x7f00004d2000-0xbf), 0x0, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f14000-0x20)={@common='teql0\x00', @ifru_flags=0x2000}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c45000-0x11)='/selinux/enforce\x00', 0x2, 0x0) accept4$llc(r2, &(0x7f00004d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000464000-0x4)=0x10, 0x800) 2018/02/19 13:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x100000000}, &(0x7f0000f09000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000368000)={r1, 0x3f, 0x9, [0x3, 0x8, 0xffffffffffff8bd7, 0xda3, 0x100000000, 0x0, 0xe7, 0x5fde, 0x400000000000000]}, 0x1a) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000005000-0x38)={0xdec9, 0x9d6, &(0x7f0000034000)="8aa7ddd394aa3e9d", &(0x7f0000034000)="16458137bae628bd7b4f6ee5ad03f8d024a992f2fc897be98dc6f2355cc2e5603ccb8cf02e5427c9179a5d6e9e065d7c8e0fe8f1c5d695de41074a68c21d86e6e5f9228aed1153cd578bdbe527d1722ae472485c1bdc6c9f7e06d779d3302fc31a37c0adf463d401ee53719de3c235fe808a4ab37c15d22ee38e2c65a344115345ee3a96fc435fe58e6dee7255c958bc2e15b871ea06026041", 0x8, 0x99}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3dc, 0xe4, 0x1e8, 0xe4, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe4}, @unspec=@STANDARD={0x24}}, {{@uncond, 0xc0, 0x104}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @empty, {}, @mac=@random="1a8431d816ae", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="8f9d0fc307c9e69efc698d0663f02ab5", @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) 2018/02/19 13:12:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x480000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xe6f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000002000)={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, {0xa, 0x1, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x2, [0xb05f, 0x100000000, 0x7, 0xac3c, 0x10000, 0x7, 0x5e09e5b6, 0x100000000]}, 0x5c) 2018/02/19 13:12:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x5}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f34000)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x120, 0x120, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f000030e000), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="795da8142fe62c52d259a5361d8a19b1"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vcan0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/02/19 13:12:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d2a000-0xb), &(0x7f0000d36000-0x4)=0xb) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/19 13:12:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003c5000)='/dev/ppp\x00', 0x40000, 0x0) epoll_pwait(r0, &(0x7f0000172000)=[{}, {}, {}, {}, {}], 0x5, 0x3f4, &(0x7f0000b5f000-0x8), 0x8) r1 = socket$rds(0x15, 0x5, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000dd6000-0xb)='/dev/adsp#\x00', 0x3, 0x1ffff) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000b68000-0x8e)="214363d5b56ae6e850ea13e428d6e79d74c5496c1f14f34b5cc639367370d5dcaa741c47615dc6a9d910966b21c45bcd9c02ca56897354ba9a4fed6419063aed01b0cab7bfddefdd51f48ed07bc93d6abd12cadcd4e1fa0da44fc207889448176c46d1cb098cdd5738f827186bc09aadc66459426f3b7c7e4c0d28ee1b107e9308be5d14a1d2df376b1fa21e0ced") r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000d000)) 2018/02/19 13:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b57000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000f95000-0x102a)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) 2018/02/19 13:12:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000363000-0x80)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x29, 0x40000003b}], 0x10}, 0x0) umount2(&(0x7f0000d3f000)='./file0\x00', 0x8) 2018/02/19 13:12:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r1 = syz_open_dev$mouse(&(0x7f00001b7000)='/dev/input/mouse#\x00', 0xbf5, 0xc06c0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000089f000)="7b8533db5b4f12ba16227b3a5586b3e54eeead18f1e9739a2e8f0d390cc24384a76dd0c4c905c59cac7512a42baed8e49b5ffc7beae5685abb10c3b82270b91d535ed626e946d9e86ac13b3d6976bf42665ad258e57c5de022c470daa38900e968d00863c914fea69967cf709b4083023f4dc1422cd87f0f7e00de90c3bb6bb58742b5a5a4cbdd76e197fdec5b13fad05bbd7eee59c61edc608d1109592e97d91cce8f07e7c5e7c423f8c97b5e0ca05c8528fd", 0xb3) connect$unix(r0, &(0x7f000047a000-0x3)=@file={0x0, './file0\x00'}, 0xa) 2018/02/19 13:12:45 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000f000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000018000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x2000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000019000-0x8)={0x2, [0x1a, 0x0]}, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/19 13:12:45 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) connect$inet(r0, &(0x7f0000017000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000019000-0x10)={0x0, 0x84, &(0x7f0000003000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @rand_addr=0xf3}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x37}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x41e}, @in6={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x20}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000018000)={r1, 0x7, 0x30}, &(0x7f0000001000-0x4)=0xc) 2018/02/19 13:12:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000062b000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000087f000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a40000)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000865000)={0x0, 0x2}, &(0x7f0000579000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007b7000-0x18)={0x0, 0x0, 0x20, 0x80000001, 0x2}, &(0x7f00008ba000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e3a000-0xb8)={0x0, 0x80000001, 0x3, 0x9, 0x8, 0x8, 0x7, 0x7f, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x7, 0x8, 0x3, 0x80000001, 0x6}}, &(0x7f00005fe000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000fe000-0x108)={0x0, @in6={{0xa, 0x1, 0xecb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, [0x5, 0x7fff, 0x1000, 0x1ff, 0xff, 0x3, 0x5, 0x7, 0x813, 0x2, 0x1f, 0x2cec, 0x9, 0x800, 0xffffffffffffdc9c]}, &(0x7f00007c2000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ff5000-0xa0)={0x0, @in6={{0xa, 0x2, 0xf000000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6f}}, 0xfffffffffffffff8, 0x7fffffff, 0x9, 0xfffffffeffffffff, 0x1}, &(0x7f0000a65000)=0xa0) connect$inet(r0, &(0x7f0000968000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bc7000-0x8)=@assoc_value={r1, 0x2000400000000}, &(0x7f0000f11000-0x4)=0xea17e326) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009bf000)={0x0, @in6={{0xa, 0x3, 0x101, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, 0xffffffff, 0x7}, 0x98) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x40000) ioctl$KDSETMODE(r2, 0x4b3a, 0x7fffffff) syncfs(r2) stat(&(0x7f0000f13000)='./file0\x00', &(0x7f00004ac000-0x44)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r3, &(0x7f0000008000-0x32)='8', 0x1, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000fed000-0x8)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d01000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000e74000-0x1c)={0xa, 0x1, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/19 13:12:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dc0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)) dup3(r0, r2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/19 13:12:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000384000-0x6)='.dead\x00', &(0x7f0000bc7000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000076000)="ce37b46fd56ef9287f2ae15a53037db17ffdede7fd2ab146cf3cd6a9718df5560bfeb0c0508fe6b5ce9370ddd0ab86eba44aa5cea28b485ca9b85601a1031f6fd5b923543a7f305d98063526f7ebe6f6b4e0137ef8083dd1668f16716c5dea552edbcb7ab28afe707d4aa2fd01373803b1837e58bd1e", 0x76, 0xffffffffffffffff) keyctl$revoke(0x3, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f00003e9000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/02/19 13:12:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 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) r2 = syz_open_dev$dmmidi(&(0x7f0000b7a000-0xd)='/dev/dmmidi#\x00', 0x6, 0x8200) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000949000)={&(0x7f0000c7e000/0x2000)=nil, 0xffffffff, 0x2, 0xc1, &(0x7f0000d87000/0x1000)=nil, 0xf8d}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000aeb000)=@nat={'nat\x00', 0x19, 0x0, 0xfffffffffffffd69, [0x20f7ff70, 0x0, 0x0, 0x20f7ffa0, 0x20f7ffd0], 0x0, &(0x7f0000eba000-0x10), &(0x7f0000032000-0x90)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}]}, 0x108) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002a8000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000645000-0x8)=0x1000) get_mempolicy(&(0x7f0000c68000-0x4), &(0x7f000086e000-0x8), 0x8, &(0x7f000002c000/0x3000)=nil, 0x7) [ 47.831070] audit: type=1400 audit(1519045965.896:48): avc: denied { net_admin } for pid=4228 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/19 13:12:45 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000006000-0x1f5)) r1 = dup(r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000008000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000004000)=[{&(0x7f0000008000)=""/72, 0x48}, {&(0x7f0000009000-0x69)=""/105, 0x69}, {&(0x7f0000008000)=""/119, 0x77}, {&(0x7f0000001000)=""/97, 0x61}], 0x4, &(0x7f0000009000-0xe6)=""/230, 0xe6, 0x6}, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000-0x8)={0x0, 0xfff, 0x1ff}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000)={r2, 0x84, &(0x7f0000008000-0x84)=[@in6={0xa, 0x1, 0x7d, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x7ff, @empty, 0x6}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x2, 0x57, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000008000-0x4)=0x10) 2018/02/19 13:12:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037a000)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000ae1000)=0x7ff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00000bf000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00007e7000-0x1e)={0x226, 0x18, 0xc00000000, "540ce02f3546", "02d279c70586eff9916f6d1b2f537961"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000af4000-0x58)) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000d1d000)={@syzn}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/02/19 13:12:45 executing program 0: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f000055f000)=[], 0x0, &(0x7f0000259000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) rename(&(0x7f000082b000-0x8)='./file0\x00', &(0x7f0000df9000)='./file0\x00') r2 = syz_open_dev$audion(&(0x7f0000c62000)='/dev/audio#\x00', 0x4000000f4e, 0x400000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000af3000)) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/19 13:12:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000001000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x100000000004, 0x4, 0xa, 0x0, 0xffffffffffffffff}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000019000)={0x6, r0, 0x1}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000a2e000-0x88)={0x7fffffff, {{0xa, 0x2, 0x400000, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x88) [ 47.904067] audit: type=1400 audit(1519045965.970:49): avc: denied { ipc_lock } for pid=7747 comm="syz-executor3" capability=14 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 [ 47.937536] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/19 13:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000fb8000-0x3), 0x0, 0x1400000008040, &(0x7f00008c6000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000e91000-0x650)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f0, 0x438, 0x328, 0x0, 0x328, 0x0, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, &(0x7f0000956000), {[{{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x6, @ipv4=@empty, 0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0xff000000, 0x632dd8430b6dd18f, 0xff, 0xffffffff], @generic="206fd414caa4e5cdc41392fe70ea1f24", @generic="04fd58c4d753c474f8514c5a687a1a0e", {}, {0xff}, 0x2, 0x8f, 0x6, 0x4}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8, 0x2}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x0, 0x6, 0x0, 0x1b, 0x2}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0x1e, 0xd, 0xfff}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff0000ff, 0xff000000, 0xffffffff, 0xff], [0xff, 0xff0000ff, 0xffffffff, 0xffffffff], @generic="893fad8213783b0e4e6a8c4cdbab18f1", @generic="ad8d28129bb6f10a28fa2463e7d36d9f", {}, {0xff}, 0x3c, 0x8, 0x2, 0x52}, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xffffffff, 0x2f9}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xc}, [0x0, 0xffffffff, 0xff], [0xff0000ff, 0xff, 0xff, 0xff0000ff], @generic="625b19015ba923f9517fb60224454f4d", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0xc, 0x1, 0x2}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x12db, @ipv6=@loopback={0x0, 0x1}, 0x0}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650) sendto$inet6(r0, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 47.998223] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/19 13:12:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x10001, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000843000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00007cb000-0x10)={0x4, &(0x7f0000e11000-0x78)=[{}, {}, {}, {}]}) r2 = syz_open_dev$sndmidi(&(0x7f0000793000)='/dev/snd/midiC#D#\x00', 0x5, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000edb000)={0x0, 0xfffffffffffffff9, 0x4, 0x5, 0x7f4e9a33, 0xfffffffffffffffd, 0x2, 0x52, {0x0, @in6={{0xa, 0x3, 0x1, @empty, 0x81}}, 0x1, 0x80000001, 0xffffffff, 0x1, 0x7}}, &(0x7f0000f02000)=0xb8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c6a000)=0x8, 0x4) getresuid(&(0x7f0000f1f000)=0x0, &(0x7f0000dd1000-0x4), &(0x7f0000422000-0x4)) fstat(r2, &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000da1000-0x8)={r3, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000499000-0x4), &(0x7f0000f63000)=0x2) [ 48.027086] audit: type=1400 audit(1519045965.998:50): avc: denied { net_admin } for pid=7745 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.051566] audit: type=1400 audit(1519045966.012:51): avc: denied { map } for pid=7757 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 48.076356] audit: type=1400 audit(1519045966.142:52): avc: denied { map_create } for pid=7767 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/19 13:12:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000022b000-0xd)='/dev/dmmidi#\x00', 0x6e, 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e56000)={0x0}, &(0x7f00002a8000)=0xc) perf_event_open(&(0x7f00008a7000-0x78)={0x1, 0x78, 0x2, 0x1, 0x5, 0x1, 0x0, 0x1, 0x4, 0xd, 0x7, 0xfff, 0x3, 0x7, 0x77, 0x3ff, 0x5, 0xffffffffffffff7f, 0x0, 0x10000, 0x3343, 0x80, 0x1, 0x5, 0x100, 0x1, 0x8001, 0xfffffffffffffffc, 0x9, 0x401, 0x80000000000000, 0x4, 0xbf58, 0x20, 0x8, 0x2, 0x3, 0x8000, 0x0, 0x81, 0x1, @perf_config_ext={0x52abfb26, 0x5}, 0x141, 0x7, 0x5, 0x7, 0x1, 0x7, 0x8}, r1, 0x6, r0, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x32}, &(0x7f0000b19000-0x4)=0x8) r3 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x6, &(0x7f0000001000-0x93)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r2}, 0x20) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000e3a000-0xc)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/19 13:12:46 executing program 0: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000ec1000)={&(0x7f0000701000)={0x10, 0x0, 0x0, 0x40a04800}, 0xc, &(0x7f00006d3000)={&(0x7f0000ec2000-0x64)={0x64, 0x11, 0x0, 0x8, 0x4, 0x0, {0xa, 0x0, 0x8}, [@generic="89fd614d9d70748439b042b1a6d9e19a840e462454c745ad6a2973a09dca6f701dac0de304372425652e86b217d825811c42999fb402ae1f7404456c6771725e49749a729ac8143f55caa668e3"]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) writev(r0, &(0x7f0000058000-0x10)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1) setns(r0, 0x4000000) 2018/02/19 13:12:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000088e000)=[], 0x0, 0x0, &(0x7f0000d3f000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ccd000-0x6), &(0x7f0000350000-0x3)=0x6) 2018/02/19 13:12:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x1, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000008000-0x18)=[{0x5, 0xffffff42, 0x0, &(0x7f0000007000)=""/58}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)) 2018/02/19 13:12:46 executing program 5: r0 = creat(&(0x7f0000bab000)='./file0\x00', 0x40) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000089f000)={0x3, 0x40, &(0x7f00005ea000-0x40)="b6d72e8ae50a55afe016db0e6a6539ee0d87503f858924067cff1ccfed32d80708625780052bec6d0080f04ab269d9adf873d1256217d1505f91816f059cda97"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x2) write$evdev(r1, &(0x7f00003f9000-0xa8)=[{{0x0, 0x2710}}], 0x18) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000000000)=""/39, 0x7}) 2018/02/19 13:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x100, 0x148, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00007d5000)={r2}) clock_gettime(0x0, &(0x7f0000b82000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000577000)=[{{&(0x7f0000073000-0x10)=@nfc, 0x10, &(0x7f0000fef000-0x20)=[{&(0x7f0000e4f000-0x1000)=""/4096, 0x1000}, {&(0x7f000007c000)=""/21, 0x15}], 0x2, &(0x7f0000f11000)=""/241, 0xf1, 0x81}, 0x4}, {{&(0x7f0000af1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000578000-0x10)=[{&(0x7f0000f2a000-0x4d)=""/77, 0x4d}], 0x1, &(0x7f0000ed2000-0xf8)=""/248, 0xf8, 0x5}}, {{&(0x7f0000a1b000-0x10)=@ipx, 0x10, &(0x7f00007ca000)=[{&(0x7f000070e000)=""/56, 0x38}, {&(0x7f00005a9000-0x6e)=""/110, 0x6e}, {&(0x7f00007c8000-0xd4)=""/212, 0xd4}, {&(0x7f0000212000)=""/28, 0x1c}, {&(0x7f0000a15000-0x6)=""/6, 0x6}], 0x5, &(0x7f0000138000-0x12)=""/18, 0x12, 0x2}, 0x3}, {{&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000072000)=[{&(0x7f000095a000)=""/28, 0x1c}, {&(0x7f0000116000)=""/213, 0xd5}], 0x2, &(0x7f0000d30000-0x9f)=""/159, 0x9f, 0xe95}, 0xffff}], 0x4, 0x20, &(0x7f0000b8e000-0x10)={r3, r4+10000000}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ad8000-0x8)={0x0, 0x80}, &(0x7f000028c000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000581000-0x8)={r6, 0x3ff}, &(0x7f0000f12000-0x4)=0x8) recvfrom$llc(r5, &(0x7f0000b67000-0x7c)=""/124, 0x7c, 0x40, &(0x7f0000842000)={0x1a, 0x17, 0x5, 0x3, 0x1, 0x400, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/02/19 13:12:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000ad0000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c38000)={0x1, {0x2, 0x3, @empty}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @broadcast=0xffffffff}, 0x0, 0x1000, 0x200, 0xffffffff, 0x4, &(0x7f0000bc2000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9, 0x1, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000aee000-0x5)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000e4f000-0x17)="9c", 0x1, 0x8801, &(0x7f000041c000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) 2018/02/19 13:12:46 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000053d000-0xc)='/dev/rfkill\x00', 0x2080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x68, @empty, 0xcbf1}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101}, @in6={0xa, 0x2, 0xffffffffffffae11, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x20}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}], 0x90) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) [ 48.161044] audit: type=1400 audit(1519045966.227:53): avc: denied { net_raw } for pid=7784 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.195910] binder: 7788:7790 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/19 13:12:46 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x2}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, "071f00", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x15)='/proc/self/net/pfkey\x00', 0x22a802, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffffbff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000015000)='/dev/admmidi#\x00', 0x7fffffff, 0x10000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000-0x78)="0aecdfea4be948ca6cb1285faa597ca49daf6644ae58e8f77769460e9e6171862c2c913c22dbbba941b10c3aef43129e148eed24c3d2d58ec771704c73ce91c37768fa84e570798576f05c3e7390d527caac9f44060867bcc324bafff5cd3e2442cd264e51efed7cf72ce3dd74fc435add768b5ace7d3782", 0x78, 0x10, &(0x7f0000003000-0x80)=@generic={0x1, "e509e4f7061fe6aa9e3e4a62eb0da4d2dfc2cd033215821397561dabf69fd4f6a44bdfa466528d38d430ab63d7edfc8e429b2a7b459904bba981c93746372a8b783b91d750ff4610c45dc99a62d57444e360d7106d03407106691bbc0b4f037013071c5d3538857c757dd7bfc8d0ba4b1f1781dc1c02f5a19160805e0a75"}, 0x80) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000017000-0x60)={0x0, 0x39, 0x4, @tid}, &(0x7f0000016000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000001a000-0x118)={0x9, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) timer_gettime(r3, &(0x7f0000010000-0x20)) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000016000)={0xffffffff, 0x2, 0x0, 0x1, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000016000)={r4, @in6={{0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x8c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000016000)) [ 48.225541] binder: BINDER_SET_CONTEXT_MGR already set [ 48.226350] kernel msg: ebtables bug: please report to author: Wrong len argument [ 48.233896] binder: 7788:7804 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 48.251000] binder: 7788:7790 ioctl 40046207 0 returned -16 2018/02/19 13:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x100, 0x148, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000305000)='/dev/rfkill\x00', 0x200, 0x0) connect$netrom(r0, &(0x7f0000746000)=@full={{0x3, {"3c4eb256626efa"}, 0x7f9}, [{"bbcc8f8739f82e"}, {"681e66ab0e3da8"}, {"727665d55b22f0"}, {"bc7f0c5e99cb7c"}, {"935f1e48e1ce80"}, {"02cef013878dcd"}, {"e0c01f11d5f7e6"}, {"ea2feedf7e3abf"}]}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001a8000-0x4)='tls\x00', 0x4) lsetxattr(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000331000-0x9)=@known='user.syz\x00', &(0x7f0000bcd000-0x10)='security%%}em1$\x00', 0x10, 0x2) connect$inet(r0, &(0x7f0000541000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) r3 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 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_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x40a, r1) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000058b000)={0x1, &(0x7f0000e0e000-0x4)=[0x2]}) 2018/02/19 13:12:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x0, 0x0, 0x0) [ 48.261699] audit: type=1400 audit(1519045966.261:54): avc: denied { set_context_mgr } for pid=7788 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=binder permissive=1 [ 48.314605] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/19 13:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x100, 0x148, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = gettid() ptrace$poke(0x5, r2, &(0x7f0000ffc000), 0x4) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000712000)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ec6000-0x50)=[{&(0x7f00006c6000-0xc)='n', 0x1}], 0x1, &(0x7f0000633000-0x90)=[]}, 0x0) r4 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000646000)={0x0, 0xffffffffffffff01, 0x40, 0x3f, 0x2, 0x1, 0x7f, 0x4, {0x0, @in={{0x2, 0x0, @empty}}, 0x9, 0x4, 0x9, 0x800, 0xfff}}, &(0x7f000087f000)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00003cb000)={r5, 0x2, 0x6, 0x0, 0x6, 0x3}, &(0x7f0000c5e000)=0x14) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/19 13:12:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000007) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c27000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000285000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) bind$unix(r1, &(0x7f0000317000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) recvmsg(r1, &(0x7f00000b8000)={0x0, 0x0, &(0x7f00002c8000-0x50)=[{&(0x7f00008ce000-0xa7)=""/167, 0xa7}, {&(0x7f000047c000-0x93)=""/147, 0x93}, {&(0x7f000016b000)=""/34, 0x22}, {&(0x7f0000a3c000-0xe6)=""/230, 0xe6}, {&(0x7f000078e000)=""/210, 0xd2}], 0x5, &(0x7f0000cd4000-0xc2)=""/194, 0xc2, 0x8}, 0x40010002) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/19 13:12:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000d7b000)={0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000580000)={"4159e26d14d382fbeb176a62637ec75c", {0x4, 0x3b07d94c, 0x7, "dc82fe836c2b", 0x80}}) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0xfffffffffffffffd}) getsockname$unix(r1, &(0x7f0000732000-0x8)=@abs, &(0x7f0000333000)=0x8) 2018/02/19 13:12:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000e8b000)='/dev/usbmon#\x00', 0x580, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00004a3000)={0x9, 0x6, 0x60d, 'queue0\x00', 0x1}) close(r0) 2018/02/19 13:12:46 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000363000-0xd)='/dev/usbmon#\x00', 0xd9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x8, 0x44, 0x6, 0x8001, 0x2, [{0x4, 0x100000001, 0xffffffffffff419f, 0x0, 0x0, 0x81}, {0x3, 0x9, 0x80000001, 0x0, 0x0, 0x601}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000b74000-0xb)='/dev/adsp#\x00', 0x0, 0x8840) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000039000-0xc)={0x7ff, 0x6e}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00007d8000-0x9)='/dev/ppp\x00', 0x200000, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f000084a000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0xf0, &(0x7f0000e00000)={@random="02e3d670e1af", @link_local={0x1, 0x80, 0xc2}, [], {@ipx={0x8137, {0xffff, 0xe2, 0x100000000, 0x4, {@broadcast=0xffffffff, @random="1462d1b4456d", 0xffffffffffffffff}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "aed47ded6d9279dbcf41fa327f7917a4c85ee31b5e47da4f0b910f7e7a519b3de7e4a24517588c3f4edb6ab8cd66061afae46113e340710dc703e0fe583c88a22787b81680d47d338daf3a65cc36cfe139a576a3a1efe4335e0e0c52fbfc1beb4fcf229a1163c622c44318109a9a6c14a03120dd428a083db8bf59e5b528edc1b8e899e05ae4b039ce710d94d657163d95a95b98c8a4a3dfb9d7b3a4bef986ac61a37ffccc0bda2605f69284828967dc64126bc67552f93beb3f0773835d7b4bd783d312"}}}}, 0x0) sendto(r3, &(0x7f000048c000)="0e3211f8ffffa4a36cf394f6790429d92c92763d386aed747bf5649fe0f7717e4cd3a3e64a2963886017290acd7828b66a87702272342ed5f9c099dfd15a3dbaca3bbb37af60313e203f31896d855e0a1c6fabd98324dd44f88893bb6c33e29ac5d5a4e8047e63a7d8940215755d29538b97ef87dcef5b73b09c6e144feb6355f69c5c1c056e0873150be30031d4ee828da0138c29a658acbbbab554c042e5af0218a2f4496991a55dd69a9cddbb5e8585b645388480514e08e77603c0ff4b9191", 0xc1, 0x20000000, &(0x7f0000813000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @broadcast=0xffffffff}, 0x4, 0x4, 0x2, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000e95000-0xb8)={0x0, 0x92, 0x0, 0x990c, 0x9, 0x8, 0xffff, 0x3, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x0, 0x5, 0x71387940, 0x6, 0x80000001}}, &(0x7f000049f000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007c7000-0x67)={r4, 0xd669, 0x5f, "e76aadd10059163557f4360b88fc221070c6df2ac8f8c42ed56869654999773dc40023d5023164a3f1d8fc36cefafb3ec191d5489c5c18b0fabdc11a9751dd06f66e755f4446a1f4cd81bfc1be813d61980f3fb0bb1ffb669fe3528e956275"}, 0x67) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0c000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) 2018/02/19 13:12:46 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f00008dd000-0xc)='/dev/ashmem\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2, &(0x7f0000738000)=0x9) pause() r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000242000)=0x0) prctl$setptracer(0x59616d61, r1) userfaultfd(0x80000) r2 = syz_open_dev$amidi(&(0x7f0000af0000)='/dev/amidi#\x00', 0x200, 0x2007f) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000e2c000)=0x3) sendto$inet6(r0, &(0x7f000091f000)="16", 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000288000-0x4)=0x4, 0x3) 2018/02/19 13:12:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000090e000-0x4)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ce0000-0x4)='tls\x00', 0x4) modify_ldt$write2(0x11, &(0x7f0000ed7000-0x10)={0x1, 0x1000, 0x1000, 0x7f, 0xfffffffffffffff9, 0x6, 0xffffffff, 0x5, 0x0, 0xc72}, 0x10) r1 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d2a000-0x10)={0x0, 0x9, 0xea7, 0x5}, &(0x7f00008dd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000161000-0x10)={r2, 0x90, &(0x7f0000139000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xc}}, @in6={0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x0, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000ee5000-0x4)=0x10) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map}) 2018/02/19 13:12:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f000080b000-0x8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000cf9000)=[{}, {}], &(0x7f0000fca000)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2e000-0xe0)}}, &(0x7f0000769000-0x4)) clock_gettime(0x0, &(0x7f0000cf4000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000bee000-0x20)={{r2, r3/1000+10000}, {0x0, 0x2710}}, &(0x7f0000bcf000)) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/19 13:12:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8f000-0x9)='/dev/vcs\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffe, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00002e8000)={@common='gre0\x00', @ifru_flags=0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) [ 48.549502] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/19 13:12:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e92000-0x8c)={0x0, @in6={{0xa, 0x3, 0x408400000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0xffff, 0x1}, &(0x7f000068c000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000006d000-0x3)='-$\x00', 0x43, 0x0, &(0x7f0000082000)) 2018/02/19 13:12:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00008f0000)='keyring\x00', &(0x7f00009eb000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000a44000-0x5)='user\x00', &(0x7f0000fa0000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bd3000)='4', 0x1, r0) r2 = add_key$user(&(0x7f0000234000)='user\x00', &(0x7f00002da000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000fcd000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe2176905000000c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha384-generic\x00'}, &(0x7f00004e3000-0x40)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c97000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000dde000), &(0x7f0000029000-0x4)=0x4) 2018/02/19 13:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000c2b000-0xd)='/dev/usbmon#\x00', 0x1000, 0x601) connect$pptp(r1, &(0x7f0000eae000-0x20)={0x18, 0x2, {0x0, @rand_addr=0xe4}}, 0xfffffffffffffe85) getrandom(&(0x7f00009f6000)=""/159, 0x9f, 0x1) socket$inet(0x2, 0x2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000a14000)={&(0x7f0000a23000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @empty}}, 0x2, @in=@loopback=0x7f000001}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/19 13:12:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f000091f000)="16", 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) recvfrom(r0, &(0x7f000078f000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x89c) socket$inet6(0xa, 0x2, 0x97) 2018/02/19 13:12:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x803, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, &(0x7f0000717000-0xc)={0x0, 0x1, [0x0]}) 2018/02/19 13:12:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000002a000)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x202a9000], 0x0, &(0x7f0000762000-0x10), &(0x7f00002a9000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff], 0xb0, 0x150, 0x198, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x0, 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x3f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x9000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @generic="1053657732ce6e5bbc51a53cdf4ccc6d", @common='ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/02/19 13:12:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000053000), 0x4) syz_extract_tcp_res(&(0x7f000076d000-0x8)={0x0}, 0x4, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e09000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000fd000)={0x0, @in6={{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffa}}}, &(0x7f0000c3d000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000079a000-0x8)={0x0, 0x2}, &(0x7f00004ea000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000262000-0xb8)={r3, 0xffffffffffff7fff, 0x80000000, 0x5, 0x3, 0x20, 0x401, 0x9, {r4, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3b0fd4c9}}, 0x2, 0x2, 0x22f1, 0x5, 0x100000001}}, &(0x7f000058d000-0x4)=0xb8) syz_extract_tcp_res$synack(&(0x7f000018e000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xfe, &(0x7f0000347000-0xfe)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xf0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x2, 0x2, r1, r5, 0x9, 0x0, 0x1d, 0xd1, 0x1, 0x0, 0x1f, {[@md5sig={0x13, 0x12, "c0bf0a99c2b4ca9c9ee29854323f72c6"}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x3, "ca"}, @window={0x3, 0x3, 0x6}, @sack={0x5, 0x26, [0x8, 0x1, 0x6, 0x1f, 0x7ff, 0x6, 0xba, 0x3a0, 0x5]}, @fastopen={0x22, 0x4, "3aa5"}, @sack={0x5, 0x1a, [0x7, 0x7, 0x4, 0x8, 0x57, 0x7db5]}]}}, {"98ed9d52707c285455df34cfb290d8f896b61dd64c74fca7d5249dee056d225326d43b9c0965aedd448f1292e2a2244c15884659b79bd4788d1fd9ae57b1acaed63988cb4d661c318315e8f1a85d1f9c1884a142ffccc1be8870b9b88cb83f04d0ba8c48b9777f7b"}}}}}}, &(0x7f000060a000+0xfc5)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000312000-0xb8)={r4, 0xb0, "f4c0f66810eba31676182cb06c369905e5a514503fd7e038d9c853f4814c89d7732a8043ca4d3e00bbe9e32228f4a6f5b3d7f7c1bc6b9a4cb20a51b6463e4034a771265e5bd97673eb1acfa2e02ca8f3f1d8b87573a1086e84664100aca0ec33b5da8ccae401d5dcbea3ff9bb9ad9ce75c7aa8ae45d6809df0738f58e1bc8e2a82f69ea670fe36fbdb78270b8ec7075fb959c0f974d9d2cdd423ced88af0b3b1a5eafa2445b70950b94028f0b9a8ac9c"}, &(0x7f00009e4000-0x4)=0xb8) 2018/02/19 13:12:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet(r0, &(0x7f000006e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000b71000)=0x9) dup2(r1, r2) epoll_create1(0x80000) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000290000), &(0x7f000033d000-0x4)) pipe(&(0x7f0000ef0000-0x8)) 2018/02/19 13:12:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006ef000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000a33000)={0x9, 0x7, 0x4, 0x5, "76c4257d67739b96ab37b288a4d780d0dfeb5eadd272bde147820f261d0c89b10c72a27cea7f41750a839274", 0x1}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000566000)=0x3, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00001b8000-0x4)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c5f000-0x10)=@syzn, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000877000-0x38)={&(0x7f00007d3000)={0x10}, 0xc, &(0x7f000017d000)={&(0x7f00009d0000)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x8) io_setup(0x8, &(0x7f0000911000)=0x0) io_destroy(r2) 2018/02/19 13:12:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) read(r0, &(0x7f000093d000-0x20)=""/32, 0x3aa) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1}) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) dup(r0) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000e76000)) 2018/02/19 13:12:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000c38000)={0x2, 0x0, [{0xc000000b, 0xfffffffffffffffc, 0x4, 0x0, 0x10000, 0x1c, 0x1ff}, {0x80000000, 0x66, 0x8c35e7f6e75009b6, 0x9, 0x6, 0x8, 0x8}]}) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) getdents(r0, &(0x7f0000eee000)=""/36, 0x24) [ 48.746556] INFO: trying to register non-static key. [ 48.751699] the code is fine but needs lockdep annotation. [ 48.757402] turning off the locking correctness validator. [ 48.763019] CPU: 0 PID: 7883 Comm: syz-executor4 Not tainted 4.16.0-rc2+ #320 [ 48.770286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.779641] Call Trace: [ 48.782240] dump_stack+0x194/0x257 [ 48.785866] ? arch_local_irq_restore+0x53/0x53 [ 48.790540] register_lock_class+0x1b6c/0x2820 2018/02/19 13:12:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000225000-0x8)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000387000)=0xffffffffffffffff, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000db7000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006fd000-0x4)) connect$unix(r0, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) socketpair$inet6(0xa, 0x806, 0x6, &(0x7f0000571000-0x8)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000400000-0xe8)={{{@in=@broadcast, @in=@local}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f00008e6000)=0xe8) 2018/02/19 13:12:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000c32000), &(0x7f000004d000-0x4)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0xfea3}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00006db000)=0x100, 0x4) prctl$setendian(0x14, 0x1) 2018/02/19 13:12:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a83000)='/selinux/enforce\x00', 0x20000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002d1000-0x8)) process_vm_writev(0x0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f00004c9000)=""/31, 0xfffffffffffffc46}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0xfffffffffffffd6d}], 0x9, &(0x7f000043c000)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1000000000000050, 0x0) 2018/02/19 13:12:46 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xe84, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2448, 0x800a, 0x1, 0xa96c, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x10001, 0x6}, &(0x7f0000001000-0x4)=0x98) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000006000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @rand_addr=0xd5d5}], 0x20) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000006000-0xb), &(0x7f0000004000)=0xb) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) openat$dsp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/dsp\x00', 0x0, 0x0) [ 48.795121] ? __lock_acquire+0x664/0x3e00 [ 48.799353] ? __lock_acquire+0x664/0x3e00 [ 48.803580] ? __lock_acquire+0x664/0x3e00 [ 48.807807] ? lock_pin_lock+0x360/0x360 [ 48.811872] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 48.817058] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 48.822243] ? check_noncircular+0x20/0x20 [ 48.826477] ? find_held_lock+0x35/0x1d0 [ 48.830531] ? check_noncircular+0x20/0x20 [ 48.834764] ? __is_insn_slot_addr+0x1fc/0x330 [ 48.839340] ? lock_downgrade+0x980/0x980 [ 48.843482] ? find_held_lock+0x35/0x1d0 [ 48.848342] ? is_bpf_text_address+0x7b/0x120 [ 48.852825] ? lock_downgrade+0x980/0x980 [ 48.856948] ? lock_release+0xa40/0xa40 [ 48.860895] ? __free_insn_slot+0x5c0/0x5c0 [ 48.865191] ? rcutorture_record_progress+0x10/0x10 [ 48.870178] ? check_noncircular+0x20/0x20 [ 48.874385] ? lock_acquire+0x1d5/0x580 [ 48.878331] __lock_acquire+0x1de/0x3e00 [ 48.882366] ? lock_release+0xa40/0xa40 [ 48.886312] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 48.892168] ? del_timer_sync+0x84/0x240 [ 48.896201] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 48.901360] ? __might_sleep+0x95/0x190 [ 48.905306] ? led_tg_destroy+0xb0/0x3f0 [ 48.909341] ? __mutex_lock+0x16f/0x1a80 [ 48.913371] ? led_tg_destroy+0xb0/0x3f0 [ 48.917403] ? do_ebt_set_ctl+0xd4/0x110 [ 48.921434] ? nf_setsockopt+0x67/0xc0 [ 48.925292] ? ip_setsockopt+0x97/0xa0 [ 48.929152] ? udp_setsockopt+0x45/0x80 [ 48.933099] ? led_tg_destroy+0xb0/0x3f0 [ 48.937132] ? mutex_lock_io_nested+0x1900/0x1900 [ 48.941945] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 48.946758] ? find_held_lock+0x35/0x1d0 [ 48.950791] ? lock_downgrade+0x980/0x980 [ 48.954910] ? mark_held_locks+0xaf/0x100 [ 48.959031] ? kfree+0xf3/0x260 [ 48.962284] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 48.967272] ? mutex_unlock+0xd/0x10 [ 48.970959] ? xt_rateest_tg_checkentry+0x1b8/0xb10 [ 48.975950] lock_acquire+0x1d5/0x580 [ 48.979726] ? lock_acquire+0x1d5/0x580 [ 48.983673] ? del_timer_sync+0x84/0x240 [ 48.987712] ? module_unload_free+0x5b0/0x5b0 [ 48.992181] ? lock_release+0xa40/0xa40 [ 48.996128] ? module_unload_free+0x5b0/0x5b0 [ 49.000598] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 49.005323] ? xt_rateest_lookup+0x40/0x40 [ 49.009532] ? xt_check_target+0x246/0x7d0 [ 49.013740] ? xt_target_seq_next+0x30/0x30 [ 49.018034] del_timer_sync+0xba/0x240 [ 49.021891] ? del_timer_sync+0x84/0x240 [ 49.025923] led_tg_destroy+0x2dd/0x3f0 [ 49.029868] ? hmark_tg_v4+0xfa0/0xfa0 [ 49.033732] ebt_check_entry+0x152e/0x1e00 [ 49.037943] ? hmark_tg_v4+0xfa0/0xfa0 [ 49.041803] ? ebt_standard_compat_to_user+0x180/0x180 [ 49.047055] ? vmap_page_range_noflush+0x523/0x720 [ 49.051963] ? __vmalloc_node_range+0x37a/0x650 [ 49.056605] translate_table+0xcf5/0x2290 [ 49.060730] ? ebt_do_table+0x1f40/0x1f40 [ 49.064852] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 49.070708] ? rcu_pm_notify+0xc0/0xc0 [ 49.074586] ? rcu_read_lock_sched_held+0x108/0x120 [ 49.079573] do_replace_finish+0x79a/0x2620 [ 49.083872] ? ebt_register_table+0xe60/0xe60 [ 49.088338] ? find_held_lock+0x35/0x1d0 [ 49.092375] ? __might_fault+0x110/0x1d0 [ 49.096408] ? lock_downgrade+0x980/0x980 [ 49.100532] ? lock_release+0xa40/0xa40 [ 49.104480] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 49.110335] ? __check_object_size+0x8b/0x530 [ 49.114805] ? __might_sleep+0x95/0x190 [ 49.118751] ? kasan_check_write+0x14/0x20 [ 49.122960] ? _copy_from_user+0x99/0x110 [ 49.127079] do_replace+0x333/0x4b0 [ 49.130677] ? update_counters+0x1b0/0x1b0 [ 49.134887] ? ns_capable_common+0xcf/0x160 [ 49.139180] do_ebt_set_ctl+0xd4/0x110 [ 49.143040] nf_setsockopt+0x67/0xc0 [ 49.146730] ip_setsockopt+0x97/0xa0 [ 49.150416] udp_setsockopt+0x45/0x80 [ 49.154188] sock_common_setsockopt+0x95/0xd0 [ 49.158658] SyS_setsockopt+0x189/0x360 [ 49.162608] ? SyS_recv+0x40/0x40 [ 49.166038] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 49.171548] ? do_syscall_64+0xb6/0x940 [ 49.175493] ? SyS_recv+0x40/0x40 [ 49.178917] do_syscall_64+0x280/0x940 [ 49.182778] ? __do_page_fault+0xc90/0xc90 [ 49.186983] ? finish_task_switch+0x1c0/0x860 [ 49.191447] ? finish_task_switch+0x181/0x860 [ 49.195914] ? syscall_return_slowpath+0x550/0x550 [ 49.200814] ? syscall_return_slowpath+0x2ac/0x550 [ 49.205721] ? prepare_exit_to_usermode+0x350/0x350 [ 49.210717] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 49.216055] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.220871] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 49.226036] RIP: 0033:0x453d69 [ 49.229196] RSP: 002b:00007fecef4dec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 49.236874] RAX: ffffffffffffffda RBX: 00007fecef4df6d4 RCX: 0000000000453d69 [ 49.244116] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 49.251359] RBP: 000000000072bea0 R08: 0000000000000370 R09: 0000000000000000 [ 49.258602] R10: 000000002002a000 R11: 0000000000000246 R12: 00000000ffffffff [ 49.265843] R13: 00000000000004d4 R14: 00000000006f7480 R15: 0000000000000000 [ 49.273597] ------------[ cut here ]------------ [ 49.278372] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: (null) [ 49.288510] WARNING: CPU: 0 PID: 7883 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 49.297230] Kernel panic - not syncing: panic_on_warn set ... [ 49.297230] [ 49.304567] CPU: 0 PID: 7883 Comm: syz-executor4 Not tainted 4.16.0-rc2+ #320 [ 49.311812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.321137] Call Trace: [ 49.323699] dump_stack+0x194/0x257 [ 49.327305] ? arch_local_irq_restore+0x53/0x53 [ 49.331951] ? vsnprintf+0x1ed/0x1900 [ 49.335731] panic+0x1e4/0x41c [ 49.338900] ? refcount_error_report+0x214/0x214 [ 49.343629] ? show_regs_print_info+0x18/0x18 [ 49.348102] ? __warn+0x1c1/0x200 [ 49.351534] ? debug_print_object+0x166/0x220 [ 49.356004] __warn+0x1dc/0x200 [ 49.359263] ? debug_print_object+0x166/0x220 [ 49.363734] report_bug+0x211/0x2d0 [ 49.367339] fixup_bug.part.11+0x37/0x80 [ 49.371372] do_error_trap+0x2d7/0x3e0 [ 49.375232] ? vprintk_default+0x28/0x30 [ 49.379266] ? math_error+0x400/0x400 [ 49.383037] ? printk+0xaa/0xca [ 49.386290] ? show_regs_print_info+0x18/0x18 [ 49.390762] ? __internal_add_timer+0x2d0/0x2d0 [ 49.395407] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.400228] do_invalid_op+0x1b/0x20 [ 49.403917] invalid_op+0x58/0x80 [ 49.407344] RIP: 0010:debug_print_object+0x166/0x220 [ 49.412419] RSP: 0018:ffff8801ce5af0f0 EFLAGS: 00010286 [ 49.417755] RAX: dffffc0000000008 RBX: 0000000000000005 RCX: ffffffff815abdbe [ 49.425001] RDX: 0000000000010000 RSI: ffffc900038cd000 RDI: 1ffff10039cb5da3 [ 49.432247] RBP: ffff8801ce5af130 R08: 0000000000000000 R09: 1ffff10039cb5d75 [ 49.439491] R10: ffff8801ce5aeff0 R11: ffffffff86b394b8 R12: 0000000000000001 [ 49.446735] R13: ffffffff86b4ad20 R14: ffffffff86007e20 R15: ffffffff815fe820 [ 49.453984] ? __internal_add_timer+0x2d0/0x2d0 [ 49.458633] ? vprintk_func+0x5e/0xc0 [ 49.462420] debug_object_assert_init+0x303/0x570 [ 49.467239] ? debug_object_free+0x5a0/0x5a0 [ 49.471628] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 49.476363] try_to_del_timer_sync+0x74/0x130 [ 49.480833] ? try_to_del_timer_sync+0x74/0x130 [ 49.485475] ? del_timer+0x140/0x140 [ 49.489164] ? del_timer_sync+0x120/0x240 [ 49.493289] del_timer_sync+0x18a/0x240 [ 49.497242] led_tg_destroy+0x2dd/0x3f0 [ 49.501194] ? hmark_tg_v4+0xfa0/0xfa0 [ 49.505068] ebt_check_entry+0x152e/0x1e00 [ 49.509280] ? hmark_tg_v4+0xfa0/0xfa0 [ 49.513152] ? ebt_standard_compat_to_user+0x180/0x180 [ 49.518412] ? vmap_page_range_noflush+0x523/0x720 [ 49.523335] ? __vmalloc_node_range+0x37a/0x650 [ 49.527991] translate_table+0xcf5/0x2290 [ 49.532128] ? ebt_do_table+0x1f40/0x1f40 [ 49.536258] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 49.542116] ? rcu_pm_notify+0xc0/0xc0 [ 49.545986] ? rcu_read_lock_sched_held+0x108/0x120 [ 49.550978] do_replace_finish+0x79a/0x2620 [ 49.555289] ? ebt_register_table+0xe60/0xe60 [ 49.559763] ? find_held_lock+0x35/0x1d0 [ 49.563808] ? __might_fault+0x110/0x1d0 [ 49.567844] ? lock_downgrade+0x980/0x980 [ 49.571970] ? lock_release+0xa40/0xa40 [ 49.575921] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 49.581781] ? __check_object_size+0x8b/0x530 [ 49.586259] ? __might_sleep+0x95/0x190 [ 49.590215] ? kasan_check_write+0x14/0x20 [ 49.594424] ? _copy_from_user+0x99/0x110 [ 49.598548] do_replace+0x333/0x4b0 [ 49.602152] ? update_counters+0x1b0/0x1b0 [ 49.606375] ? ns_capable_common+0xcf/0x160 [ 49.610672] do_ebt_set_ctl+0xd4/0x110 [ 49.614539] nf_setsockopt+0x67/0xc0 [ 49.618228] ip_setsockopt+0x97/0xa0 [ 49.621920] udp_setsockopt+0x45/0x80 [ 49.625701] sock_common_setsockopt+0x95/0xd0 [ 49.630175] SyS_setsockopt+0x189/0x360 [ 49.634127] ? SyS_recv+0x40/0x40 [ 49.637558] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 49.643071] ? do_syscall_64+0xb6/0x940 [ 49.647025] ? SyS_recv+0x40/0x40 [ 49.650456] do_syscall_64+0x280/0x940 [ 49.654318] ? __do_page_fault+0xc90/0xc90 [ 49.658526] ? finish_task_switch+0x1c0/0x860 [ 49.662993] ? finish_task_switch+0x181/0x860 [ 49.667465] ? syscall_return_slowpath+0x550/0x550 [ 49.672370] ? syscall_return_slowpath+0x2ac/0x550 [ 49.677277] ? prepare_exit_to_usermode+0x350/0x350 [ 49.682282] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 49.687626] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.692447] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 49.697609] RIP: 0033:0x453d69 [ 49.700778] RSP: 002b:00007fecef4dec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 49.708464] RAX: ffffffffffffffda RBX: 00007fecef4df6d4 RCX: 0000000000453d69 [ 49.715710] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 49.722953] RBP: 000000000072bea0 R08: 0000000000000370 R09: 0000000000000000 [ 49.730198] R10: 000000002002a000 R11: 0000000000000246 R12: 00000000ffffffff [ 49.737440] R13: 00000000000004d4 R14: 00000000006f7480 R15: 0000000000000000 [ 49.745142] Dumping ftrace buffer: [ 49.748656] (ftrace buffer empty) [ 49.752335] Kernel Offset: disabled [ 49.755936] Rebooting in 86400 seconds..