1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/24 06:26:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0xffffffff, 0x20000) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x4, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) 2018/03/24 06:26:55 executing program 1: syz_emit_ethernet(0x400, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x2, 0xfffffffffffffffe, 0x0, 0x19e]}) 2018/03/24 06:26:55 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair(0x4, 0x80806, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000039c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003980)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003740)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003780)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000003880)=0xe8) execveat(r1, &(0x7f0000003a00)='./file0\x00', &(0x7f0000003c00)=[&(0x7f0000003b00)='$&}nodevuser\x00', &(0x7f0000003b40)='/dev/vcs\x00', &(0x7f0000003b80)='^/+:vmnet0nodev\x00', &(0x7f0000003bc0)="27932d6170726f637070703165746830776c616e302a747275737465645ee825286d643573756d232c656d312100"], &(0x7f0000003c80)=[&(0x7f0000003c40)="73656c696e75785b73656c696e757862646576656d30cf6c6f00"], 0x1800) r6 = getgid() sendmsg$netlink(r2, &(0x7f0000003900)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003700)=[{&(0x7f0000000180)={0x3394, 0x2a, 0x4, 0x70bd25, 0x25dfdbfb, "", [@typed={0x14, 0x31, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @nested={0x2064, 0x55, [@typed={0x8, 0x57, @u32=0x5}, @generic="24b5db6a92d22a5e724ef117ba303e6e09afee84a2364cad2da6fa0a22c6cd4680bab593d50f58e0c679f38f931160447b2c296cf20ec5c8f514b10bf556ba163bb6e853a5ebd23339e1e0fa26c4", @generic="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@typed={0x8, 0x7, @ipv4=@rand_addr=0xffffffff80000000}, 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@typed={0xc, 0xc, @u64=0x1}, @generic="c4bc16567f40c1c25d951721c79840fcfdc56210fcb43e31bc7d9197dbe29dca3b06ce2eebb4581e4444eaad73b0b78b47ff1cbce9ca2bec69fe05e2a44124039b29e542991d0781c2586e78b7499961ac9b251703a70c3a15eabcbb491cdc520f9d09ead126e37c", @generic="f15b94f658bcc9a67c9b52b9d2df1beec71ff2e0322f1065c7b25e308e5dc253f8a265bbde2ad1ed0c12d001b439daa6c5f5a895bfd18aa40040b8e8ef48e895fe6c7fe2730e0b77be2b44f928d2f20d50e83c498429b8b353956782c283adfea03202181ce6d7be505f9e5b0b16fcc7ce07e4a6786fd31ef9bb9bf7ed1e4334ea65643c081f1c012d33df203e91236a4ae2ea6b6c6a547e0e"]}, @typed={0x8, 0x87, @pid=r3}, @generic="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"]}, 0x3394}, {&(0x7f0000003540)=ANY=[@ANYBLOB="680000003b00000427bd7000fddbdf2508001f00ef0000002fc8efb54b5b7a8c99fb700824f6c0a56dd7d16cb372e31dfdbf17344f1955cd77b895572a61b9299cf33ad5593c52931944276bd5b282cdb2416b1c8bb1867e2ab34320a5eff908f71d040023000000"], 0x68}, {&(0x7f00000035c0)={0x24, 0x18, 0x408, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x47, @fd=r2}, @typed={0xc, 0x71, @u64=0x1}]}, 0x24}, {&(0x7f0000003600)={0xcc, 0x1c, 0x508, 0x70bd26, 0x25dfdbfc, "", [@generic="1eaf3b40c82fa7b993cabe92b8f495e4f4bc1621df963874135259488c2a9905393193ed31a62d893428145e9b98d3af41bef0732584ce106fee0cd594cf3b54465ef5b03873d60dd8ea807e10fccbd6c90fec07fc47f38fddeefd1c9213ed842c19335c1fa0d989b8d3cfa94db51eb285e5c5d367404113600920cb8756c41ad5a8de03ede368dc6793281ca83fbd1883ed454fe9fb4a9491269b4b2b0e60b674e7cbaf82113ebcd49fc19bd4c8a4256b1d87164936066e5ed8b2"]}, 0xcc}], 0x4, &(0x7f00000038c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0xc0d3f4d2bfa47c80}, 0x8000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) syz_open_dev$mouse(&(0x7f0000003940)='/dev/input/mouse#\x00', 0x7, 0x40080) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003a40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000003a80)='/dev/vcs\x00', 0x10000, 0x0) r7 = syz_open_dev$mice(&(0x7f0000003ac0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000080)) ustat(0x2, &(0x7f0000000000)) 2018/03/24 06:26:55 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) 2018/03/24 06:26:55 executing program 5: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000011c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0xf, 0x13, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@generic={0x573, 0x8001, 0xfffffffffffffff7, 0x3}, @jmp={0x5, 0x2b46a368, 0xb, 0xe, 0x0, 0xfffffffe}, @jmp={0x5, 0x100000000, 0x0, 0xb, 0x0, 0xfffffff0, 0x10}, @generic={0x0, 0x80000001, 0x6641, 0x9}, @ldst={0x1, 0x1, 0x3, 0x3, 0x4, 0xfffffffe, 0x4}, @alu={0x0, 0x1, 0x0, 0x3, 0x3, 0xfffffff6, 0xfffffffffffffffc}, @alu={0x7, 0x4, 0xf, 0x0, 0xd, 0xfffffff4, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xbe, 0x1000, &(0x7f00000001c0)=""/4096, 0x41000, 0x1, [], r0}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/24 06:26:55 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x0, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0xe000000000000, 0x4) [ 57.749297] NFS: bad mount option value specified: v4â 2018/03/24 06:26:55 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) read(r0, &(0x7f0000000180)=""/177, 0xb1) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1ff, 0x7}, 0x90) 2018/03/24 06:26:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0xffffffffffffff84) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000180)) sendfile(r1, r2, &(0x7f0000807000), 0x3f) sendfile(r2, r1, &(0x7f00000001c0), 0x3) 2018/03/24 06:26:55 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000080)=0x6, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0700000002e7ffff683b0000000000000000000000000000c6a2b485e1bd4168"]}) 2018/03/24 06:26:55 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/24 06:26:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/03/24 06:26:55 executing program 7: r0 = socket(0x4000000002, 0x803, 0xff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6_vti0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000000)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="9dbaa91d117cd5dff4ac2d000001010000000100000000000000"], 0x14) 2018/03/24 06:26:55 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x7, 0x80000001, 0x7ff}) r1 = accept(0xffffffffffffffff, &(0x7f0000002640)=ANY=[], &(0x7f0000123000)) mlock(&(0x7f0000404000/0x4000)=nil, 0x4000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) socket$inet(0x2, 0x3, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x8, 0x51, 0x6601101c, 0x200, 0x8, 0xccec}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000000000)=0x10000000004, 0x20, 0x3) 2018/03/24 06:26:55 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000ff3)='/dev/net/tun\x00', 0x0, 0x0) flock(r0, 0x7) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400402) 2018/03/24 06:26:55 executing program 2: r0 = creat(&(0x7f0000005000)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)="62696e666d745f6d69736300825e1b762fc32a942649e61c5fd6ba69ac636e29398a1829b9d40e663c586b9a7f415096cca45e524fa0fe660e14fa9dc47a555f70076769f9ccfcae80f69f963fbea060d40c497169cf9bf383fb9e9bd7945ee28c1cd4e9ab74f483c17acc9179c820c71656ba7eac919b8c3803", 0x90400, &(0x7f0000be4000)) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) 2018/03/24 06:26:55 executing program 0: r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="aa0f0f3ff464691bb6d1b30071e5ba664707d15db13bbcd7c6258f559642f403048e6c6089a1c0d8aa799ff3f41f960d317911949beb365012d0c90e417d23f5e7a7557cf1f4016c57c61028104ddc2931f3ae68963c22a264a9c16e1383b3a77d2ed1b8d0010f93ed8dab60df1b423362c6034e8a64818554ba770f6d2d0c0d380c0d96473490a0cbad8c5caff8efe23828f9ccc773bba7f526a6c97d3d9c991a0f48b56101a6bfd895c289784a5c805e9b22e223a02505f39fd9628f316a4fa032dceb5437a07b5a532980d0d6b2f0b135306d6557aacb308bee54", 0xdc, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000180)="4076626f786e65743073797374656d6d696d655f747970657d5cf5295d00") r1 = socket(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000003c0)=0x432d0035, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x800, 0x0, 0x0, 0x1ff}) vmsplice(r1, &(0x7f0000001440)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="197611aeb3ae8023c67b458c013c51801f0b", 0x12}], 0x2, 0x8) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000380)=""/7) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={0x9, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr=0x1275}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x104, 0x7fff, 0x2, 0x2, 0x6, &(0x7f0000000280)='ifb0\x00', 0x1f, 0x3, 0xffffffffffffff7d}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000240)={r3, 0x7}) write(r1, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/24 06:26:55 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359d09e20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f6dd7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02cc434233b4b6681221af752e2793dae1bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a8164d31e5e8c84d0adcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9902e2d463d865cdc02e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d85f444", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x65c4, 0x2) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000002c0), &(0x7f0000000280)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000240)={"0500fde72e2100000000000c00e100", @ifru_names='bridge0\x00'}) 2018/03/24 06:26:55 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x37, 0x311, 0x0, 0x25dfdbfb, {}, [@generic="5c9dc6975ccd3c21d2294c9369"]}, 0x24}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000100)={0x21, 0x8, 0x100, 0x9}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000080)) [ 57.980731] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pig=7945 comm=syz-executor7 [ 58.026417] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pig=7948 comm=syz-executor7 2018/03/24 06:26:55 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x9, 0x1, @empty, 0x4}}, 0x4000000000000000, 0x2, 0x4, 0x1, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x24a, 0x204, 0x5, 0x48a6, r1}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/24 06:26:55 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x410, 0x0) write$eventfd(r0, &(0x7f000025bff8)=0x20000000002, 0x25d) 2018/03/24 06:26:55 executing program 5: gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b58ff4)) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/24 06:26:55 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 2018/03/24 06:26:55 executing program 2: syz_emit_ethernet(0x206e, &(0x7f0000003340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "48ada6", 0x2038, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}, @fragment={0x3f, 0x0, 0x9, 0x0, 0x0, 0x5, 0x66}, @hopopts={0x4, 0x0, [], [@enc_lim={0x4, 0x1, 0x30}]}, @hopopts={0x50174b6e338443a3, 0x200, [], [@ra={0x5, 0x2, 0x4}, @generic={0x1, 0xfc0, "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"}, @generic={0x3800, 0x3c, "e66220d1ca8bbab55cfecf905a0c9eb4e46edc55a79926ca5ecb765fb881b07c477d188dd1300ae40c717d873b2837a0958576c563530edf0675ad72"}]}], @dccp={{0x4e21, 0x4e21, 0x4, 0x1, 0x9, 0x0, 0x0, 0x5, 0x7fffffff, "d8cd8c", 0x2, "94e180"}, 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&(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/24 06:26:55 executing program 6: unshare(0x400) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x1000, 0x8001, 0x0, 0x58e}, 0x8) listen(r0, 0x0) 2018/03/24 06:26:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001100ff020000000011961ae6215e7ae0651e000000070000000c0000000000000020001a00180061000000000000000000000000000000000103000000"], 0x40}, 0x1}, 0x0) sched_yield() 2018/03/24 06:26:55 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getpid() fstat(r0, &(0x7f0000000100)) fstat(r1, &(0x7f0000001380)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001400)) fstat(r0, &(0x7f0000001440)) getgroups(0xa, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000002c0)={0x4, 0x15, 0x4, 'queue0\x00', 0xa6}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000000080)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)) mq_timedsend(r1, &(0x7f0000000240)="4dcfe71d19ff90fa", 0x8, 0x1, &(0x7f0000000280)={0x0, 0x989680}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f00000000c0)=0x54) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001780)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {@in=@broadcast=0xffffffff, 0x0, 0x2, 0x3c}, [@srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@remote, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8) fstat(r1, &(0x7f0000001900)) sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/24 06:26:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) 2018/03/24 06:26:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc00, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7ff) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r0, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/24 06:26:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0xffffffff, 0x6}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x399, 0x101}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xffff}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) 2018/03/24 06:26:56 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004524, &(0x7f0000383000)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x100) pipe(&(0x7f0000000040)) 2018/03/24 06:26:56 executing program 0: mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b23000/0x4000)=nil, 0x4000, 0x0) 2018/03/24 06:26:56 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffff000, 0x430801) 2018/03/24 06:26:56 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x75) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"69666230000000fdfff5ff00", 0x24}) 2018/03/24 06:26:56 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x7f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x10000}, 0x1c) 2018/03/24 06:26:56 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x1, 0x0) io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a07fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000), 0xfffffffffffffcd7}]) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000789000)) 2018/03/24 06:26:56 executing program 1: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r1, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) 2018/03/24 06:26:56 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getregs(0xe, r0, 0x1, &(0x7f0000000200)=""/236) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f00000001c0), 0x0) 2018/03/24 06:26:56 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x21) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xfe, 0x3e, &(0x7f00000000c0)="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", &(0x7f0000000040)=""/62, 0x5, 0x7fffffff}, 0x28) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000080)="2400000032001f1546f9ff7f0000055b090007010c00020050ff010000003768a0f5fb00", 0x24) 2018/03/24 06:26:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000000)=0x7fff, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup3(r1, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/24 06:26:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="a31aa17afce3fe216ad8470fa8c6c5754f33cc760df56b8d083cb5df6d3c99d8006eb994319edc55695e137dc00928c680dbbcbde31c2ece3273417d4a3c6777bd89b2042fd8444c4d2b498ca525712fc6973b6873fe5154cf819154855427ecab", 0x61, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000280)={r2, r3, r4}, &(0x7f00000002c0)=""/126, 0x7e, &(0x7f0000000380)={&(0x7f0000000340)={'sha256-avx\x00'}}) 2018/03/24 06:26:56 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000000040)="5c6b6c0000000000000000000082", 0xe) 2018/03/24 06:26:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000800)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) 2018/03/24 06:26:56 executing program 0: clock_adjtime(0x74971e1c8834865b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 2018/03/24 06:26:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x121000) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x2, 0x181800) r3 = gettid() prlimit64(r3, 0x0, 0x0, &(0x7f0000000480)) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000004c0)=0x1, &(0x7f0000000500)=0x4) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x4004, &(0x7f0000000080), 0xa, r5, 0x8}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x400, @loopback={0x0, 0x1}, 0x20}}, 0x81000, 0x7fffffff, 0x2, "110d6c1ba6050d977cf1f2f09d1cb02a25988f1ea9c5bc7d9801641c99b2de740800258da3316175a9d341111c181811e12c196e1a999946e5e47e0594e415670d1330cd00000000000000009854e111"}, 0xd8) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x6, 0x2) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0xe6bde2a0e278addd, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0xffffffff80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000400)={r6, 0x70000, 0x30, 0xa09, 0x9}, &(0x7f0000000440)=0x18) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x40, 0x0) 2018/03/24 06:26:56 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000100)=0x73d4d707) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='B'], 0x1) 2018/03/24 06:26:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x800000, 0x9) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/24 06:26:56 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000000)={{0x40, 0x0, 0x0, 0x0, "6cb1e728a773205e2fe6556ca72a83184b78ca52bf90b08f42869d1a0837f9ef3d6ddb7320aa52ff6c089f20"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8791, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], {0x77359400}}) 2018/03/24 06:26:56 executing program 4: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@local, @multicast2, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$VT_ACTIVATE(r3, 0x5606, 0x5ccf) 2018/03/24 06:26:56 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x6eb, 0x6, 0x1a4c}, 0x6) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/17) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)) fcntl$getown(r0, 0x9) r2 = socket$inet(0x2, 0x3, 0x2000000088) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000e81ff0)={0x2}, 0x10) 2018/03/24 06:26:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x20) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x80000000, 0x40) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = dup2(r1, r2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c0045002, &(0x7f00000000c0)=0xed38) 2018/03/24 06:26:56 executing program 0: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000180)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x194, &(0x7f000016cf61)}, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, r1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x2) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000440)) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000400)={0x800, 0x1, 0x2}) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000340)={0x1, 0xbff, &(0x7f0000000200)="4f159d7921d760bb81dbaa6cb6d8ff6a458d5e57427f843f53024897110e00b9dd5a34ad27cd3e7dcb45ddcc99edac48cdb5d4b476b096c797051caf011029426ed92e1b86690e46b91df7f23c66146e776725417dc8075e9688311d326bfdef7aff5741d5e14c9f12d8ef05555973b5a536f47386962a363d5a12", &(0x7f0000000280)="70b997e3501cab59e1188a63bc919b7f7225f384f7979c1851b6e227121ea212c8f37e34ca48c0e70894d388e220e2a96169863528b3f271e917e6a749e11f9538838642456dd8cb8225ed8cd1cd786017327faeaa66a315cd7cd2ad5c76004200748af00b8ecca9ca9c0e417d78567fc7aa7d6dc2cd9ec0360f207154a6c472927315b36569670f5a235b1c6e84fb9d18d1ff8214c661f6b6848ab6ba7efc094f6ab34912c3541ca08364733b09c6ffa3da4953c0", 0x7b, 0xb5}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)={0xfffffffffffffffc}, 0x8) 2018/03/24 06:26:56 executing program 1: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'erspan0\x00', 0x601}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x101) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xffffffffb91b6356, 0x0, 0x10003, 0x21391fd3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x6, r2, 0x10000, 0x6}) sched_yield() ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[0x0, 0x7f]}) 2018/03/24 06:26:56 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) close(r0) 2018/03/24 06:26:56 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = inotify_init1(0x0) close(r1) r2 = dup2(r1, r0) r3 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1ff) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB="020b000003000000ffffffffffffffff0100180000100903"], 0x18}, 0x1}, 0x0) inotify_rm_watch(r2, r3) mknod$loop(&(0x7f0000000040)='./control\x00', 0xd000, 0x0) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x200000000c004, &(0x7f0000000080)=@file={0x0, './control\x00'}, 0x6e) [ 58.540912] erspan0: Invalid MTU 1537 requested, hw max 1500 [ 58.550256] erspan0: Invalid MTU 1537 requested, hw max 1500 2018/03/24 06:26:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/03/24 06:26:56 executing program 7: syz_emit_ethernet(0xffffffffffffff65, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "981258", 0x1c, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {[@fragment={0x0, 0x0, 0xc2}], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000100)={0x800, 0x0, [0x0, 0x26c, 0x40000000000dcb]}) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)) 2018/03/24 06:26:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000010) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x800) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)=ANY=[@ANYBLOB="9fac0644ebc9c2e2cc1c0000002200fb0affffffffffffffff030000"], 0x1c}, 0x1}, 0x0) 2018/03/24 06:26:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x840, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x1, 0x8, 0x5, 0x8000, 0x1000, 0x0, 0x9, 0x9, 0x74, 0x7fff, 0x3f}) writev(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)="1d12a6d2a81e42d09da81d3661166e9be3a27fbcf87aa85a63c9f183d2eee463f43e731f76021dd01b0a121478e0161aeafb1a68a7ea81134c9164a49309fa2772e2383b7e9b40", 0x47}], 0x1) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/219, 0xdb) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x5) 2018/03/24 06:26:56 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x20c600, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00000000c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) shmget(0x1, 0x1000, 0x40a, &(0x7f0000ffe000/0x1000)=nil) statx(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000180)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000080)) 2018/03/24 06:26:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)=ANY=[@ANYBLOB="1800000023002908ffffffffffffff71a935650743b8443f"], 0x18}, 0x1}, 0x0) 2018/03/24 06:26:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r3 = dup3(r1, r2, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f00000022c0)=[{&(0x7f0000001f40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "93cc9f98be050a05df77d892df264a6dbc34f2994b96bbc7b39c251c6f5e3807de0a2c96a2aeae1883cf7e407e33bad5d4d0e84c68891a5dee1cdc1822532f"}, 0x60, &(0x7f0000001fc0)}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000100)=""/195) 2018/03/24 06:26:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/4096) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d56ff4)={0x30000001}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) epoll_create(0x7) 2018/03/24 06:26:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2080}, {r1, 0xd1c2}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x8000}, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200001, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000c5afc8)={&(0x7f0000c25000)=@sco={0x1f}, 0x8, &(0x7f0000ef1f60)=[{&(0x7f000033ff52)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20", 0x18}], 0x1, &(0x7f00006ee000)}, 0x0) recvmmsg(r1, &(0x7f0000ee6f10)=[{{&(0x7f000005fff7)=@rc, 0x9, &(0x7f00004c1f80)=[{&(0x7f0000581000)=""/17, 0x11}, {&(0x7f0000973fb1)=""/79, 0x4f}], 0x2, &(0x7f0000062000)=""/42, 0x2a}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) 2018/03/24 06:26:56 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001140)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x94) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = geteuid() ioprio_get$uid(0x100003, r2) r3 = socket(0x10, 0x20000000802, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001180)=0x0) syz_open_procfs(r4, &(0x7f00000011c0)='stack\x00') write(r3, &(0x7f0000b1d000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) [ 58.657656] kauditd_printk_skb: 41 callbacks suppressed [ 58.657665] audit: type=1400 audit(1521872816.409:93): avc: denied { write } for pid=8070 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_generic_socket permissive=1 2018/03/24 06:26:56 executing program 6: socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f000036cfa0)}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='wchan\x00') r1 = getpid() waitid(0x0, r1, &(0x7f0000000040), 0x1000002, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/24 06:26:56 executing program 7: r0 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) socket(0x2, 0x1, 0x20) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000180), 0x4) 2018/03/24 06:26:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') open(&(0x7f0000000040)='./file0\x00', 0x2, 0xbc) sendfile(r0, r1, &(0x7f0000023000)=0x800, 0x26a950b) [ 58.687064] audit: type=1400 audit(1521872816.409:94): avc: denied { getopt } for pid=8066 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 06:26:56 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0) 2018/03/24 06:26:56 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="9ba56e5fa130d1a2fd71bde0c5694c9b385171b240efd7417f636e7e7d7857240dc34fe290077a9d22e03593faf0ee24dde9432cf7e3b4292e3f0e6b9bc6783e3a007b5d29b64f9498c25555d59512c53221a1056d5272af34dde0313146f17e7c1c187e93dd5f6b61cc3c528f148f06384863b9f5", 0x75, 0xfffffffffffffff8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000002c0)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), 0x3) accept4$unix(r0, &(0x7f0000000380)=@abs, &(0x7f00000001c0)=0x6e, 0x80800) r3 = request_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='user\x00', 0x0) clock_gettime(0x43, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000280), 0x0, 0x2, &(0x7f0000000300)={r4, r5+30000000}, &(0x7f0000000340)=0x2, 0x1) keyctl$negate(0xd, r1, 0xa00, r3) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000200)={[{0x1, 0xf22, 0x400, 0x8, 0xc7, 0x200, 0x7, 0x1, 0x4, 0x0, 0x3f, 0xc4, 0x7}, {0x1, 0x2, 0x0, 0x3, 0x3, 0xdb57, 0x401, 0x9, 0x10000, 0x1, 0x100, 0xba09, 0x232565e0}, {0x4000000000000, 0xfffffffffffffffa, 0x1, 0x9f58, 0xfffffffffffffffc, 0x2, 0x5, 0x8e2d, 0xe924, 0x3f, 0x4, 0x4, 0x9}], 0xfffffffeffffffff}) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000003ff8)) 2018/03/24 06:26:56 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) listen(r0, 0x3) getxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@random={'user.', 'security\x00'}, &(0x7f00000000c0), 0x0) mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f0000a9eff8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) 2018/03/24 06:26:56 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003980)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r3 = fcntl$getown(r2, 0x9) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)=""/132, 0x84}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/188, 0xbc}], 0x4, &(0x7f00000037c0)=[{&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/159, 0x9f}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f00000035c0)=""/220, 0xdc}, {&(0x7f00000036c0)=""/194, 0xc2}], 0x5, 0x0) sched_setparam(r3, &(0x7f00000039c0)=0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000003c80)='/dev/ashmem\x00', 0x3ff8, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000038c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000003a80)={0x0, 0x1e14f56a}, &(0x7f0000003ac0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000003b00)={r6, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xffff, 0x83a, 0x80000001, 0x7fffffff, 0x8}, &(0x7f0000003bc0)=0x98) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000003900), &(0x7f0000003940)=0x8) syz_open_dev$mouse(&(0x7f0000003a00)='/dev/input/mouse#\x00', 0x8, 0x2800) lseek(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000003880)=@add_del={0x2, &(0x7f0000003840)='ip6_vti0\x00', 0x6}) pwritev(r1, &(0x7f00000039c0), 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) 2018/03/24 06:26:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xeeb6172a8edfdff, &(0x7f0000000280)={@empty, @dev, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4e22, 0x30bd, 0x2, 0x0, 0x0, 0x2, r1, r2}, {0xffffffff00000001, 0x7, 0x100000001, 0x4, 0x81, 0x0, 0x7fff, 0x5}, {0x602b, 0x81, 0x5, 0x800}, 0x2, 0x6e6bb9, 0x0, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x0, 0x1, 0x3ff, 0x10001, 0x6}}, 0xe8) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) write$eventfd(r3, &(0x7f0000605ff8), 0x10235) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/03/24 06:26:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="116e79094aa640b67aa7398eacd9c04212b5ffd86cee0d619e8e36ae520fa8bf4067639cf141011536c75f9703be7741a6cf791e6e4984e1e81d754bdc33ce3717c2569578d669e6ec14555310238c07c10fbd265f583780b92e0419aa71043e859d", 0x62, 0xfffffffffffffff9) io_setup(0x1, &(0x7f0000000240)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./bus\x00', 0x40000, 0x20) io_cancel(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000280)="8c79f38d24e2fe42d8314d8d99b66933f3cae9ad611593fadfd4073cee6ae5ec4eaa45712f0c425e6d5e816d57cc66187c87434ed601bc1d68ce60eef066a9a56332e3f66143d59c53062b352d2395dce24de047d25283d716dc335d4a69c06ed0b52236437f9d870ccefe37d462864c29a2e46155849eefbb39f66140d0eeb394a0a5bcd53b5745aa9efbd6bc53f11bf1afff5c803bba3067120402b905598f46d58de828ac1b6bee42d9c60b0cd58774a6124856edce80357df18d0d966af88cd0dfe9a4e422b0eda3bed3090af6f13897d7933a6c8bf93523ec2e08acb6488d26", 0xe2, 0x3, 0x0, 0x0, r3}, &(0x7f0000000400)) keyctl$invalidate(0x15, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000b06fdff000000000000000000000000cd081353a8c8de1d8f3ff8c4b000e74857abaf50e7be0ee48f16e0819a2f7319f16c2fca"], 0x14}, 0x1}, 0x0) 2018/03/24 06:26:56 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) prctl$intptr(0x200000002f, 0x2) 2018/03/24 06:26:56 executing program 6: add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='K', 0x1, 0xfffffffffffffffc) 2018/03/24 06:26:56 executing program 5: r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) truncate(&(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x11) 2018/03/24 06:26:56 executing program 4: r0 = socket(0xa, 0xa, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000004c0)={0x3, r0}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ip6_tables_names\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000500)=0x2) ioctl$void(r2, 0xc0045c7f) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3, 0x4) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=@updsa={0x118, 0x1a, 0x504, 0x70bd26, 0x25dfdbfb, {{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0xffff, 0x4e22, 0x2, 0xa, 0x20, 0x80, 0x8, r3, r4}, {@in=@broadcast=0xffffffff, 0x4d2, 0x3b}, @in6=@loopback={0x0, 0x1}, {0x3, 0x7e46df75, 0x80000000, 0x80000001, 0x9, 0x5, 0x2, 0x2}, {0x3, 0x6, 0x7, 0x6}, {0x4, 0x9, 0x5}, 0x70bd2d, 0x0, 0xa, 0x1, 0x2, 0x4}, [@address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xa, 0x2, 0x1}}]}, 0x118}, 0x1}, 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000480)=0x6) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/24 06:26:56 executing program 2: r0 = memfd_create(&(0x7f0000000180)='cgroup%*!^}eth1vboxnet1procvboxnet1ppp0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') r2 = getgid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) getgroups(0xa, &(0x7f0000000440)=[r2, r5, r4, r3, r4, r2, r3, r4, r3, r5]) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() getgroups(0x1, &(0x7f0000000300)=[0x0]) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) setgroups(0x7, &(0x7f0000000400)=[r2, r5, r6, r7, r8, r9, r10]) fgetxattr(r0, &(0x7f0000000540)=@known='com.apple.FinderInfo\x00', &(0x7f0000000580)=""/42, 0x2a) bind(r0, &(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x80) sendfile(r0, r1, &(0x7f0000000140), 0x10ed5b) r11 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r11, 0x84, 0x6b, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xd8}], 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000640)=0xffffffff, 0x4) setsockopt$inet6_int(r11, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000480)=0x2, 0x4) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000004c0)) 2018/03/24 06:26:56 executing program 3: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0x7) 2018/03/24 06:26:56 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000002c0)={{0x1, 0x4}, 'port0\x00', 0x44, 0x20000, 0xc4d4, 0x5, 0x8, 0x3, 0x285f, 0x0, 0x5, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000440)={0x5ae, 0xa, 0x0, 'queue0\x00', 0x1e}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000380)={0xed1, 0x7, 0x5, {}, 0x0, 0x7f}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x200101) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000080)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1}, 0x20, {0x2, 0x4e22, @loopback=0x7f000001}, 'syzkaller0\x00'}) getpid() bind$rds(r0, &(0x7f0000000400)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d6964a33700", 0x0) 2018/03/24 06:26:56 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x5, 0x400800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={r2}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xd7, "6298f83f7384798ac7c6d8afdf39732517a227f3cc9a394eb6ded435d77804a8f6c5dbff030cda92d1f7888ba268311d192a1e927a9607266bcdaa317c0daff18b5149d3f9db9fbd238ae7b3f132af2bfa875c2a32cde1c474c9124e29b3049c38cdb14f22b21e9f0ce2773b8130ebada3d7e8b6fde3f6588cf9cdfb6885ab1e4060215b1896809656c26c73f754337971c6b5eefd6c43202ed0ea3456a0fdba6972b9c2eafaed49d95eb1efb660e343756c22e9231dbea10b206499093f8f82d9b3afc4a0364d0d017bc71e7789216591e5744ad2af0d"}, &(0x7f0000000180)=0xfb) 2018/03/24 06:26:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x6, 0x81}, {0x6, 0x4e6aa278}, {0x9, 0xbb}, {0x998, 0x3f}, {0x4, 0x1}, {0x8001, 0xfffffffffffffffb}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/24 06:26:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200, 0x0) shutdown(r2, 0x0) [ 58.929345] audit: type=1400 audit(1521872816.680:95): avc: denied { setgid } for pid=8133 comm="syz-executor2" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 06:26:56 executing program 7: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000340)=""/167, &(0x7f0000000400)=0x27) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/03/24 06:26:56 executing program 3: r0 = gettid() r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x48a00) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x30d, 0x3, 0x3, 0x1, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) exit(0x0) ioprio_set$pid(0x1, r0, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000440)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f00000004c0)=0x80, 0x80000) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4) 2018/03/24 06:26:56 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x4, 0x1}}, 0x3d) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x100000e, 0x3012, r0, 0x0) 2018/03/24 06:26:56 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") 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) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000040)={0x7, 0x7, 0x3ff, 0x4, 0x7}) pread64(r1, &(0x7f00000001c0)=""/26, 0x5, 0x0) 2018/03/24 06:26:56 executing program 1: r0 = socket$inet(0x2, 0x3, 0xffffffffffff03de) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @rand_addr}}) 2018/03/24 06:26:56 executing program 4: r0 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) umount2(&(0x7f0000000300)='./file0/bus/file0\x00', 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x101000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000080)={[0x7fffffff, 0x7f, 0x7, 0x3, 0x66767ba8, 0xad5, 0x6, 0x80000001, 0x1, 0x8, 0x100, 0x3, 0x8, 0x3f, 0x2, 0x3ff], 0x1000, 0x90000}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) 2018/03/24 06:26:56 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) listen(r0, 0x7) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000013000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="20e3ca0000cf89a76aa2094695a16e4ef55bc2c5b6ac31e5d6f50bb38c71b9461a3b9d6a2d0d87607d3674b5362ff90a17b9a0b07b5e24477b6646fa4ffea003f84b4d90b1becc9c4a5c695b966e4eaf72ae9e694384d69eb3f20df611993bd2366b78815026", @ANYRES32=0x0], 0x4}, 0x1}, 0x0) [ 59.020698] audit: type=1400 audit(1521872816.772:96): avc: denied { map } for pid=8167 comm="syz-executor2" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/24 06:26:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='wchan\x00') ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1}, 0x10) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/24 06:26:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x4, 0x0, 0x10001, 0x9, "7f3ef591b5bdf6e7f2cc7d24b605a7d98f0f7481ce41141224d9696ea8cad65c2badab5c119a978726990c2a", 0x7}, 0x4, [0x1, 0x5, 0x0, 0x5, 0x5, 0x4, 0x1ff, 0x800, 0x8, 0x1, 0x48f, 0x0, 0x9fe, 0x9, 0x2, 0x7f3, 0x80, 0x1, 0x1ff, 0x800, 0x9, 0xe67, 0xff, 0xffff, 0xfffffffffffffff9, 0x200, 0x7, 0x1, 0x8001, 0x100000000, 0x100000000, 0xffffffff, 0x7, 0x7f, 0x100, 0x7fff, 0x210d, 0x5, 0x2, 0x5, 0x29, 0x7ff, 0x7fff, 0x1, 0x8, 0x80000000, 0x4, 0x80, 0x0, 0x4, 0x2, 0x1, 0x3, 0xfffffffffffffe01, 0x2, 0x3, 0x4, 0xf3, 0x0, 0x6, 0x1, 0x55, 0x0, 0x1, 0x8, 0x589, 0x100000001, 0x8, 0x3, 0xffffffff, 0x5, 0x78, 0x0, 0x40, 0x1a21c3bd, 0x8, 0x0, 0x0, 0x1000, 0x7, 0xa9d8, 0x46cb, 0x6, 0x7, 0x6, 0x2, 0x1, 0x9, 0x5, 0x7fff, 0x40, 0xfffffffffffffeff, 0x0, 0xa33, 0x1, 0x0, 0x1f, 0x7fff, 0x80, 0xfe9, 0x81, 0xef3, 0x8, 0x9, 0x7ff, 0x9, 0xffff, 0x100000000, 0x6, 0xb, 0x7fff, 0x7, 0x200, 0x2ca, 0x6, 0xfff, 0x2, 0x6, 0x7fffffff, 0xa814, 0x1, 0x7f, 0x4, 0x7, 0x3, 0x4, 0x0, 0x200], {0x0, 0x1c9c380}}) bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) 2018/03/24 06:26:56 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8001, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000080)=""/152, &(0x7f0000000140)=0x98) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x3, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/24 06:26:56 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0x6}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x400c0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) prctl$void(0x20) ioctl$KDSKBLED(r2, 0x4b65, 0x98d9) 2018/03/24 06:26:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='selinux\x00', &(0x7f0000000180)='/dev/vcsa#\x00', &(0x7f00000001c0)='/dev/vcsa#\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='\\nodevvboxnet0vboxnet1nodevcgroup-\x00', &(0x7f0000000280)='skcipher\x00', &(0x7f00000002c0)='md5sumselinuxkeyringvmnet1GPL\x00'], 0x1c00) 2018/03/24 06:26:56 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001340)=ANY=[@ANYBLOB="0200000000000000"]) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto$inet6(r1, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 06:26:56 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x4, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000100)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) connect$llc(r4, &(0x7f0000000080)={0x1a, 0x305, 0x4, 0x9, 0xfffffffffffffffd, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/24 06:26:56 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') lseek(r0, 0x2, 0x0) write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0x887b}, @hdr={0x3, 0x80, 0x38, 0x1ff, 0x2, 0x8000}, @ipx={0xffff, 0xae, 0x1, 0xbf2c4b72b1ada3a5, {@broadcast=0xffffffff, @random="11055a2cf484", 0x7fff}, {@broadcast=0xffffffff, @random="75eb1fb348aa", 0x7fff}, "3e6fe98c71730a4d5d5fc9d1f638ac88c723e786c45aaecb1b8b89fb9053d8ad44eb97a4fa87ae5cec0b92fd5d2bd8500bbd0ea0b0cc9a1e8dadc3c3c5eaff087b856cf8b4bf815642e1ec938802e6e25197d67f138683a1008ab8acb4f7b5af4e98a1f4d41fee0eaef394fd628c4683ff9b8e0f384a1af4fe237660c8d7697b7897a3f3cbaa2a4804e4b10c099ab435"}}, 0xbc) [ 59.113498] audit: type=1400 audit(1521872816.865:97): avc: denied { map_create } for pid=8196 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=bpf permissive=1 [ 59.160075] audit: type=1400 audit(1521872816.911:98): avc: denied { map_read map_write } for pid=8196 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=bpf permissive=1 2018/03/24 06:26:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000180), 0x4) socket$inet_dccp(0x2, 0x6, 0x0) getgroups(0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)) r4 = getgid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getgroups(0x5, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f0000000440)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) 2018/03/24 06:26:56 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e64ff1)={@mcast2={0xff, 0x2, [], 0x1}}) fcntl$addseals(r0, 0x409, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040), 0x4) 2018/03/24 06:26:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x800, 0x0) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x4000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KDENABIO(r2, 0x4b36) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x3, 0x10000}) fanotify_mark(r2, 0x40, 0x0, r3, &(0x7f0000000100)='./file0\x00') 2018/03/24 06:26:56 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x440, 0x20) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x9, 0x5}) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 2018/03/24 06:26:56 executing program 7: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) creat(&(0x7f0000000040)='./file0\x00', 0x43) 2018/03/24 06:26:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x28001) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/4096) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 2018/03/24 06:26:56 executing program 1: r0 = socket(0x2000800000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="26000000130047f100007fff590022ff001000e3010000000000000000ebff0006001000053d", 0x26) 2018/03/24 06:26:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x60, &(0x7f0000000140)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x5c5}, 0x1}, 0x0) geteuid() 2018/03/24 06:26:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/03/24 06:26:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/240) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/121) 2018/03/24 06:26:57 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@pic={0x7fff, 0x9, 0x3ff, 0x9db8000000, 0x4, 0xb98, 0x2, 0x3ff, 0x100000000, 0x5, 0x9, 0x5, 0x9, 0x261, 0x7ff}) sendto$inet(r0, &(0x7f0000000040)="a96308466b82fe76ad60e4f00077047522ac9b87099218df2db6cc8d73affc009b24ca357bdef2d32c52a30a1b07a154fb4e97f320650c1267fe61bb9a8315297692f37b334f2de7c36f9d6d41c0c0179c665b1f7d587cd8ee47fff5be32f3346f3630305974e51602d549eaae149730ec6e0d9949ee7779b1fd", 0x7a, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/24 06:26:57 executing program 3: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x8, 0x8011, r1, 0x0) [ 59.261756] netlink: 'syz-executor1': attribute type 16 has an invalid length. 2018/03/24 06:26:57 executing program 2: sync() r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, 0x0, &(0x7f00000000c0), 0x800) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0)={0x1ff, 0x8, 0xc27, 0x3ff, 0x3, 0x7, 0x3, 0x9, 0x6, 0x6, 0x4}, 0xb) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'tunl0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000100)="8363e53b0f054dffeea9437a6e4fc7f63d181d741d20afe7bef32512047dd5d3b95b6239c4f7c65fdfb8673b1383d04bee77bc681c62af85201b5ec376b9d0ccdea6f87fc904df0d9463f775b99d8eb6c0d8f17167f960e518298413245076d3259b03226840a34432747a09f543bde0a089824ae394a70cecb6de2b17906bbb2f3af7f1cc1da701fc685ae98192ae5b66eef2e8e205799aabf330d58b4a079777f8eca83b583f37651d44a1d8a779", 0xaf, 0x0, &(0x7f00000002c0)={0x11, 0x1f, r3, 0x1, 0xffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) 2018/03/24 06:26:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@rand_addr, @remote, 0x0}, &(0x7f0000000280)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@rand_addr=0xf85b, @loopback=0x7f000001, r1}, 0x26b) fcntl$getflags(r0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000002c0)=0x65, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x1, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x8000, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000001c0)=0x7fffffff) 2018/03/24 06:26:57 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001500)={0x7, 0x151}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000001540)='adfs\x00', 0x2001c, &(0x7f0000000300)="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") mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8000, 0x0) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000001300)=[&(0x7f00000001c0)='adfs\x00', &(0x7f0000000200)='}cgroup\x00', &(0x7f0000000240)='.wlan0vboxnet0\x00'], &(0x7f0000001480)=[&(0x7f0000001340)='eth1)\\&proc-\x00', &(0x7f0000001380)='+^keyringcgroup/%self\x00', &(0x7f00000013c0)='\x00', &(0x7f0000001400)='adfs\x00', &(0x7f0000001440)='procsystem\x00'], 0x1800) 2018/03/24 06:26:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)=']proc}\x00', 0xfffffffffffffffe) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x2) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001280)={&(0x7f0000000240)={0x1018, 0x7, 0xf, 0x0, 0x100000000, 0x25dfdbfb, {0x5, 0x0, 0x2}, [@nested={0x4, 0x64}, @generic="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"]}, 0x1018}, 0x1, 0x0, 0x0, 0x4000}, 0x200000c0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000140)=""/174) 2018/03/24 06:26:57 executing program 1: io_setup(0xfffffffffffffffc, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r1, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0x72439a6b) 2018/03/24 06:26:57 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x0) io_setup(0x6, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/24 06:26:57 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000c80)=0xe8) sendto$packet(r0, &(0x7f00000000c0)="2ca3db302667194ffc984522bfdbea11dd413ab7cac4a8e551ff669c3de490f932e68036ca45d3b5eeda62ce35952fb859a1df7df73f49acf0e4bffaa1f4b4215da06bd4eeac1099f805c59206e63fae3b8ab419836a49b75c4f7cd76269e69caf828102649fcdbc3b07d89152d3cd535f48ddfae74699b37c605d5ef386ae31b35cf27b71a1257fb047fc6393f4bdd0242565c7", 0x94, 0x0, &(0x7f0000000cc0)={0x11, 0xf8, r1, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="240000002800ff0a000000000000000600000000000000000c000100085454a7a1000000"], 0x24}, 0x1}, 0x0) [ 59.325871] audit: type=1400 audit(1521872817.077:99): avc: denied { map } for pid=8250 comm="syz-executor3" path="/dev/loop0" dev="devtmpfs" ino=14878 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fixed_disk_device_t:s0 tclass=blk_file permissive=1 2018/03/24 06:26:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7e73a2ba, 0x2) r1 = semget(0x1, 0x7, 0x81) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/132) 2018/03/24 06:26:57 executing program 3: capset(&(0x7f00000001c0)={0x4000019980330}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040), &(0x7f0000000180)={0x81}, 0x8) 2018/03/24 06:26:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) listen(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[], 0x0) 2018/03/24 06:26:57 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6312c6, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xca}}, 0x9, 0x7fff, 0x8000000000, 0x8, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x3}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80200, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 06:26:57 executing program 4: r0 = socket(0xffffffeffffffffe, 0x80e, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getlink={0x2c, 0x12, 0x101, 0x0, 0x0, {0x7}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) 2018/03/24 06:26:57 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x900) r1 = memfd_create(&(0x7f0000000040)="757365725b76626f786e6574309800", 0x1) fanotify_mark(r0, 0x22, 0x10001, r1, &(0x7f0000000080)='./file0\x00') clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x200880) 2018/03/24 06:26:57 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) r1 = socket$inet(0x2, 0x7, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20000120, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x2, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x1f1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x2, 0x10001, 0x101}, 0x8) 2018/03/24 06:26:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) timer_create(0x4, &(0x7f0000000000)={0x0, 0x1a, 0x1}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000600)=@migrate={0xe4, 0x21, 0x1, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff}]}, @policy_type={0xc, 0x10}]}, 0xe4}, 0x1}, 0x0) 2018/03/24 06:26:57 executing program 5: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) inotify_init() rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x40) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x3, 0x4) 2018/03/24 06:26:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000040)=0xe8) r2 = geteuid() r3 = getuid() setresuid(r1, r2, r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) r4 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) [ 59.588243] audit: type=1400 audit(1521872817.339:100): avc: denied { map } for pid=8305 comm="syz-executor6" path="/dev/binder0" dev="devtmpfs" ino=142 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 59.627986] binder: 8305:8310 ioctl c0306201 20008000 returned -14 [ 59.647009] binder: BINDER_SET_CONTEXT_MGR already set [ 59.652496] binder: 8305:8315 ioctl 40046207 0 returned -16 [ 59.657714] audit: type=1400 audit(1521872817.372:101): avc: denied { set_context_mgr } for pid=8305 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 59.670666] binder: 8305:8310 ioctl c0306201 20008000 returned -14 2018/03/24 06:26:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x5, 0xfffffffffffffff8, 0x4}, {{0x77359400}, 0x1, 0x28fbb4b8, 0x9}, {{0x0, 0x7530}, 0x7fffffff, 0x3, 0x8001}, {{}, 0x8001, 0x9, 0x100000000}, {{0x77359400}, 0x6, 0x4, 0x1}, {{0x77359400}, 0x8, 0x0, 0x3ff}, {{r1, r2/1000+30000}, 0x0, 0x9, 0xe4d0}], 0xa8) 2018/03/24 06:26:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000180)=0x79ebfc80ab28646d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0xfffffffffffffff9}, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000ad29a8d53b0ce0514b9345b5d512d000000000000000095000000000028df00000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) sendmsg(r4, &(0x7f0000001480)={&(0x7f0000005240)=@nl=@proc={0x10}, 0x80, &(0x7f0000001400), 0x0, &(0x7f00000016c0)}, 0x0) 2018/03/24 06:26:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x8000, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) writev(r0, &(0x7f0000000080), 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x18, 0x4, 0x7ff}) 2018/03/24 06:26:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000d40)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) recvmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/62, 0x3e}], 0x1, 0x0, 0x0, 0x3ff}, 0x3}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/223, 0xdf}, {&(0x7f0000000280)=""/18, 0x12}], 0x2, 0x0, 0x0, 0x8}, 0x101}, {{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/78, 0x4e}, {&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/179, 0xb3}, {&(0x7f0000000540)=""/37, 0x25}, {&(0x7f0000000580)=""/181, 0xb5}, {&(0x7f0000000640)=""/27, 0x1b}], 0x6, &(0x7f0000000700)=""/194, 0xc2, 0x8000}, 0x101}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/227, 0xe3}, {&(0x7f0000000900)=""/67, 0x43}, {&(0x7f0000000980)=""/79, 0x4f}, {&(0x7f0000000a00)=""/4, 0x4}, {&(0x7f0000000a40)=""/9, 0x9}], 0x5, &(0x7f0000000b00)=""/150, 0x96, 0x1}, 0x9}], 0x4, 0x10100, &(0x7f0000000cc0)) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000d00)={0x8, 0x8, 0x3f, 0xffffffffffffff92, 0x8, 0x40}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000ec0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @rand_addr=0x80}], 0xa8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x7}, 0x8) 2018/03/24 06:26:57 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xaf4, 0x3, 0xa, 0x8, 0x1, 0x5dc, 0xff, 0x57d3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x8, 0x8, 0x7, 0x100, 0x3, 0x400, 0x6, r1}, &(0x7f0000000140)=0x20) ioctl$VT_DISALLOCATE(r0, 0x5608) sysfs$2(0x2, 0x0, &(0x7f00000001c0)=""/227) 2018/03/24 06:26:57 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfe}, 0x7) r0 = socket(0x10, 0x4000000100080003, 0x4000000) setsockopt(r0, 0x20010a, 0x6, &(0x7f0000000200)="dd0c785049757b5ae743e57a52a0354a729266b5518e58f7ab0864da47ef4c944e57b4755a0e03aebfe0ddb9c978a487a2819727f6b1de80e06b097f2618065f71e71a20847c181efa0f83895a1653c8b979eb664bd9130debdbf6636a9676838b126ea1be1effffe261382afa433dbf0f650f25c0aee4803ecfdcf69ea0be314c5c55233598ac1269cc67a8c27230a678a46a85646b548bea4cd98998a2fc744a8dd5c9c61ccdc3ca0dcfdec132ca269744168d39e6309ef984cfba26b8b7e1a2", 0xffffffffffffffc4) 2018/03/24 06:26:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffd5c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) write(r1, &(0x7f0000000080)="b63db85e1e8d0000020000e100000000ffffffffed872c678ce22c9b160e96aa1fae1a", 0x23) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x6) ioprio_set$pid(0x2, 0x0, 0x4000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x6, 0xea, 0xfffffffffffffffa, 0x1ff, 0xdaf1, 0x3, 0x8}, 0xc) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) sched_setattr(r2, &(0x7f00000001c0)={0x30, 0x6, 0x0, 0x10001, 0x80000001, 0x1, 0x1, 0x1}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl(r3, 0x1, &(0x7f000078a000)) 2018/03/24 06:26:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, 0x81, 0xf65e, 0xe2, 0x7, 0x50}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0xb37f}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000340)=0x8) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000300)=""/15) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x1, 0x9}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, 0x8) [ 59.681559] audit: type=1400 audit(1521872817.377:102): avc: denied { setuid } for pid=8305 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 06:26:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18) 2018/03/24 06:26:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a", 0x44}], 0x1, &(0x7f0000000000)}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x3caf, 0x4, 0x3, 0x7f}, 0x10) syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x80000001, 0x208041) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000400)={@sco={0x1f, {0x0, 0x3, 0x101, 0x6, 0x1, 0xff}}, {&(0x7f0000000100)=""/254, 0xfe}, &(0x7f0000000040), 0x5}, 0xa0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/82, 0x52}], 0x2, &(0x7f0000000340)=""/67, 0x43}, 0x0) 2018/03/24 06:26:57 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) close(r0) memfd_create(&(0x7f0000000000)='(-\x00', 0x2) 2018/03/24 06:26:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800f9cb27a200002300110700000000000000de7700050004000100"], 0x18}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) r1 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='}vboxnet0\'\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="93d2b52e954a09737f4f14dc836053072048495965df63c1ab24a7f53496339e1911854cd4153edad0599b7d77d1ec67c284dace91b9075de470b17ce3debf772ea365919acff3b4756eb6455a94a403e957627129b8029d67a7bf3f14761acc648ce683cf99b59847efcb51f5e68fc542db2d2e3389fcdc99bac60f4d47a3ef9bf88ae67d2b8663b3c7653391a2b4c3160e9a482c6bae6784f4a64895ad4510d124816b7201e5975c42ffc5", 0xac, r1) 2018/03/24 06:26:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x2c000, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000140)=""/172) r3 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000380)={{r4, r5/1000+30000}}, &(0x7f00000003c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000280)={0x1}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r3, &(0x7f0000000100)=[{}], 0x1555555555555660, 0x40000000000000) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=""/136, 0x88) 2018/03/24 06:26:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000003000000008000fe1f04fc0404abac990583682e33edae3ddb2990decc4878c5e064ca76be54f3c39214c590401a752ce357f01f14adf94c26c0209b7fd340d8653fea57f4de469cdea4b039839ae8c711c1b20a6a11f03f18c7d5e6333b5e0cd0e75e877b7e"], 0x38}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x82, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0xbead, @empty, 0x7}}, 0x7, 0x6376, 0xffff, 0xff, 0xc95}, &(0x7f0000000340)=0x98) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000180)={0x7, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}]}) 2018/03/24 06:26:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x4ff, 0x78, 0x7f, 0x2f, 0x797}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) tee(r3, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf", 0x1}], 0x1, 0x0) 2018/03/24 06:26:57 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000019c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001a00)={0x7ff, 0x0, 0x10000, 0x7576}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001a40)={r1, 0x1f}) set_robust_list(&(0x7f0000001800)={&(0x7f0000001740)={&(0x7f0000001700)}, 0x1, &(0x7f00000017c0)={&(0x7f0000001780)}}, 0x18) r2 = syz_open_dev$sndmidi(&(0x7f0000001540)='/dev/snd/midiC#D#\x00', 0x83, 0x40) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xb) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) recvmsg$netrom(r3, &(0x7f00000016c0)={&(0x7f0000000100)=@full={{0x3, {"1056b4282bbb65"}, 0x1}, [{"55b3b77462bde3"}, {"251e3e557d9fbd"}, {"cd4f5b58bc9b8f"}, {"5fd2c175d3a1c3"}, {"0b46b79fb54b2e"}, {"243ea1713a5816"}, {"b8b6b2f4aee212"}, {"29528a65d8b656"}]}, 0x48, &(0x7f0000001600)=[{&(0x7f0000000180)="c2dcdc8aba630f40b58fc685cb8a8bea2c2620373ae3189149d59c9f74b44b191ffb3d5793248abdaa7413934b2773707c23c5c0c59cae421ce6fe4fa50d9184c17923b193e24eb0cdc6a57e88ffe8313385d3006729934d64047290f3fc0e9c7ef56866d50c08da3a777307879010c6bb0357081f73df894ccc149bdc178427337f8fb0a3e4f4783f19ff7fd249c62c7ade384e05a0ce0c7e7e06dbd6a7f1bfe9ba56cc4615d7abda7fcbd154be3ad462d2c385546fb146577f02943f3c3d2fa9ba6847001b4d145694403daa37153f5057d16ed57ef0f726e1cef0333cb8170b569fea35", 0xe5}, {&(0x7f0000000280)="4ea87e2852830799da50a62ea97802504de0a20ebaedb8f24207e536f6299a8847b1fa80aed6a4c3621c6902a53e69c9f429b21de3d7bdf128bf41e0739a588a17563163413d2a675f5c5bf30674b0addd9af491204a3e1bffde3dff868beb0e550b93c5be340415c1ea133f7102b289f9edc3aa1fff9792a41a4f76e73db3", 0x7f}, {&(0x7f0000000300)="e4f59d34783e68fff55731cedbed8035a67c90be6299c0cf926dd13dcf35346709b3d56fd93756e5c3a3715aba95400b892cbf2aa9dfe9334003f11c98c31d746cfa4aebc2c04238f418856f45f154f0b7e2243bc64efc0e306f1f50978681e48fb257d202e94fb5d31ee389645ed3b7252f1448ec409d3848784b8d7eae2c5b1e910ef4b5805ad8153c50acf8cc0e91cb745ff4603cfca3eba65b56d53467c68dc62515ae2cad48f6bf5a99b40c863e4fd618be04544381adab15cff59ac1868fb8a0abdb3690b29e93e3a4c8fa91965e0ed1188d6b", 0xd6}, {&(0x7f0000000400)="c180999577af08c4ec88b24ad6fd33c9e1f1524ba6b53d99bae34a1b8b0fead79ec79df9d512f23f88b34976aa8b82becb3a86b1cb55447cab819512e8c45888fb32aec4f265aa2aaaba10dce6d5093cf2572d97d97e78514d07037a7c6abc185fe654053d09450ed22fab482a91111db813035945", 0x75}, {&(0x7f0000000040)="8279df8b3ee8d15dc02d5d7e5a7b4dcb", 0x10}, {&(0x7f0000000480)="2be9abcbd614b81188783ec37610cdb0a44e34ea8710833463ce866e59d712d025afe692b36c171781c6502e4dbbaada256de59ba63f44936b0997c1d078e8109645b3b29a115f76ae2cafc6867bbe45905a6452eb5b57025e065ab50121dcd29014c2f6199394d9", 0x68}, {&(0x7f0000000500)="ea4de691e8675ea8d4e7934d9c093e7d18da474839158661541f", 0x1a}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001840)="3ce679edc45672bc57c6e85405cda501d69adfb578f86c19861769d0fb3dda2560b49d60a0d234fe3d3c725e3e64f651f6d8e51a82a2ef501c7c695559ef6cf9b3486d2eaa1bca0660578a94481689aefba852eb263f8e74f733405d92a3c184cf32059d4a2c3166b562c2a9424af8cd04eda1f66fcde5d1f8d362683b4bcffad0713fc3d844ac6d36294a9db432943789c356032c4754870b75162a54912c0ca0be44258bba49d34927bff71f6ad287", 0xb0}], 0x9, 0x0, 0x0, 0x40}, 0x2000) preadv(r2, &(0x7f0000002080)=[{&(0x7f0000001a80)=""/198, 0xc6}, {&(0x7f0000001b80)=""/108, 0x6c}, {&(0x7f0000001c00)=""/143, 0x8f}, {&(0x7f0000001cc0)=""/173, 0xad}, {&(0x7f0000001d80)=""/234, 0xea}, {&(0x7f0000001e80)=""/27, 0x1b}, {&(0x7f0000001ec0)=""/83, 0x53}, {&(0x7f0000001f40)=""/168, 0xa8}, {&(0x7f0000002000)=""/84, 0x54}], 0x9, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0), 0xfec9) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9, 0x20010, r2, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000001580)={0x0, r3}) memfd_create(&(0x7f00000015c0)='/dev/ppp\x00', 0x3) fstatfs(r3, &(0x7f0000001900)=""/144) 2018/03/24 06:26:57 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) r1 = getpgrp(0x0) waitid(0x3, r1, 0x0, 0x40000000, &(0x7f0000000100)) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2f0000001d0003fd6d0000360000000002dd0700020071d71f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/24 06:26:57 executing program 2: socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) prlimit64(r1, 0x3, &(0x7f0000000180)={0xfe00000000000000, 0x7}, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/03/24 06:26:57 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000780)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', "65710000000555a0f53a2079119000", 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="28d0a55409de", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x100000000000, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xb8, 0xf0, 0x140, [@limit={'limit\x00', 0x20, {{0x81, 0x80000000, 0x7fff, 0xffffffff, 0x72, 0x5}}}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x318) 2018/03/24 06:26:57 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20002, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x8, 0x0, 0x100000001, 0x4, 0x800, 0x96bd, 0x20, 0x6e, 0x9, 0x8, 0x2, 0x7f}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) 2018/03/24 06:26:57 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc, 0x1) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x77359400}}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r1, 0x0, 0x0) 2018/03/24 06:26:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x208002) fcntl$setlease(r0, 0x400, 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_getparam(r1, &(0x7f00000002c0)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x418900, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)=ANY=[]) r3 = syz_open_procfs(r1, &(0x7f0000000080)='smaps\x00') prctl$void(0x1f) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)=0x1) preadv(r3, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000180)={0x5001, 0x10e000}) 2018/03/24 06:26:57 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000000c0)=0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000180)={{0x5, 0x8001, 0x1, 0x7, 0x62e, 0x4}, 0x100}) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r1, 0x7, 0x1, 0x0, &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) write(r0, &(0x7f00000000c0), 0xfec9) 2018/03/24 06:26:57 executing program 4: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000033, r0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$void(r1, 0xc0045c77) r2 = socket$inet_sctp(0x2, 0x5, 0x84) io_setup(0x8, &(0x7f0000000000)=0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x600) socketpair(0x0, 0x80001, 0x9, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x1, 0x1ff, &(0x7f0000000340)={0xffffffffffffffff}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/dsp\x00', 0x501000, 0x0) io_submit(r3, 0x4, &(0x7f0000001440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000000040)="7384b4897ac20f633fb87b63b3550b269da49c9424718f6823507b434746f805115e89c76069c7d0ddfa2719b4d81ff8e0c641029fe20c8524cf3e4f4dcdaaccd8c038151452b38e941e5e3671c9a0e344e61c5cad028d2539e5bfe960289f0364873fbeab93", 0x66, 0x40, 0x0, 0x0, r4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000140)="5aacbe7dcad91a80c4b3391deaf859404968def52aca43022d41a3241e51a8644623544a65a7cd51afca37fca35af8848997dad59f30e3c75ce1983fee07c1cfe39487a76b64cd6f71e967964264c7a70adbbb2d07d58194c43e1e8d08a634b2424b06e01922f98d296fcaa0e9e74cf417e2f1a7395b278de542175b88df1d84ca", 0x81, 0x5953, 0x0, 0x0, r5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000280)="0fda10d9e9b3cccab4ac617ef7b52e04bd8fd068d6b2414155bc58419e924c47998a5395edeed7bd9983db1a862f30cd114af803dde96a51ebabcc0b6c8107c2fb69e963dd5fec91c850a7e9c34d02f5b4459013119c73143fcfae793765496e886d5cbd2028e53493b3224f9d085eda9dc50f6ac21b07a65efb5fefd7182d75c45feb0f2b98ff9c6fd8ea011280ae3399ceccabc07cc7d366e721b31d066ba341a408e43c942b5c4cfaf5", 0xab, 0x7fff, 0x0, 0x1, r6}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f00000003c0)="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", 0x1000, 0xc1f, 0x0, 0x0, r7}]) r8 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000fd7000)=0xa0) 2018/03/24 06:26:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="26003f000207010000ffffffde00000000002a00000000000000d800"], 0x1c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8040, 0x0) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ab0000003d5800000a97370e2c616256b0a656451ab8e7a838d3b9845fbaf488a284206fc28159aae5bcbe4ea81e3c0f4fb49680a6199ca202fcf133cfb1dd274b36f795e88db02a1d8193a60c6b8f3f8b7f448c0f5ec4ec8809ef4dcc6e59eaa47795b8a61956036022951fd9557fcbc96769f7fe291e922f78f545bec13dc6f06ac43d0e72933beef4e58bafe1569893af2e0c12a80e5f0b0e1c429311d608afc31734b543f0f144caae"], &(0x7f0000000180), 0x1000) truncate(&(0x7f00000001c0)='./file0\x00', 0x3) [ 59.910825] QAT: Invalid ioctl [ 59.922979] QAT: Invalid ioctl 2018/03/24 06:26:57 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/user\x00', 0x2, 0x0) writev(r2, &(0x7f0000000a40)=[{&(0x7f0000000a00)="bdc7f09c5b42f466e8219d01dd226713b16053f0b2a97c0a3f", 0x19}], 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x300, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000000c0)={0x5, 0x47, &(0x7f0000000040)="51c5f741831338a0894e6fe897e9399b1f80652436e4cf98d5c7a2c30c0f069e11c9bbc59e50f7fb9018f3d9b6c27cd89dc6b047af85f3b0fbed894f0e089faf6b022267c97254"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 06:26:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x300000) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0xec76, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000080)="5176725f4e958d1830dc1f67538a845e07c4a3991318e7a913f9cf8ae8d245cb442d2f48e0da478c4d57af96f12b87e7a934c9b7eaa6fa2dd604c8f9935f2a9705255269ff7b94c01c60afd12a79bfcd536ec47ba2c0e32201557ada96ae20c8a65c3b467d5d57f490516ac1cd57305a22f8e575a0e782848c3235f0602cec338589ef9f3f522b5517ac69ce3a149f236f1ca5929e26b080087a074e6ac6afac8bd49e8babc0c29760ec1901f398189868c861333cf270d9414a32", 0xbb}, {&(0x7f0000000140)="898f63", 0x3}, {&(0x7f0000000180)="77c9ab45a8f3cb52395b466d5feb522c35728513f9d3aaf349c879049c2085d41028568fde4bacf7233dcaa58e8194f77f4d5b11e9670be3bc6ae72f8f120a9457664f28eff570090ad1ce683427a318d74213682166d048ba39ece8942e8df22e1e0facfebe0f70e06e2a1ee8488c3cb69611b7583231248658e3d958654dc5e72cfba3fc190b10c3129648b5d817c7b088ab5161aae3685af1e3b07c9b404e19b8b5752ff8a6642d9ee6c1486aa6a0d1cbf3977bba907da011b2b9efbe01f360353d05423c05faa0d310299081a89b6746b3bd0d810d5baee5428236e9cabeafc5568296e6115bdf8e15323a6c76896db360", 0xf3}, {&(0x7f0000000280)="f6272de59a2d1e794b6bbd68acb4ec1de80d282da34502340b695dd0608a9e95b1e9f394928d20d2f07f6c9d99ed7ca5dd100460a4a5da69d3dbd765e6f3197f6e36ffadd87ccb0e350f5ccbd7338913b8b1d16ecb258c993b", 0x59}, {&(0x7f0000000300)="01b831bf30f81b7cd0109c6a6f521dc2ee4f741e2cdc14103ebf6f9595ba44c1e9e824d940ec9dd21fb70f89481ce823f995a81a901188b6a203be157605bc3b7212dde04b701bf2475d73b204064f8926fe1d3969918703d0ad7c670e845fe3e72dd19c1e42f275ee16712b8c8d97d6e8b1a53b24c8124014913c39a198f3caab4adb38331841cdf434323bc196a7fb0567c1477e29e2bc2dd85f014f8a578f3951853aa5983b8b36763c", 0xab}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000004c0)="1088db9d8fd87047efc7b4324bfc692a1c3785a0a1809a7dc3828c726468e7a2a16de11d7a8fa485700ed67376a4bb1629b760b3df55fd9eb0cdc03702080c370450dd150f00bcea55bf56840e0937a668fda5c1fe7d152ec2efffacd70d3fea2fbfeadfcf35651d44f3e78c6f7d30860d7488c0592afe66ff4c938b9beedee6653650ecd52e1cec22f0084b02dc30027e922ddf91f2f43bdd59f7715bec91998bb56bd31a39df3fa4ddba4a336d", 0xae}], 0x7, &(0x7f0000000600), 0x0, 0x8000}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/03/24 06:26:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000240)=""/144, 0x90}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f0000000340)=""/122, 0x7a}], 0x5, &(0x7f0000000440)=""/1, 0x1, 0x3}, 0x20}, {{&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/49, 0x31}, {&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/67, 0x43}, {&(0x7f0000000780)=""/40, 0x28}], 0x5, &(0x7f0000000840)=""/125, 0x7d, 0x7fff}, 0x6}, {{&(0x7f00000008c0)=@l2, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)=""/37, 0x25}], 0x1, &(0x7f00000009c0)=""/52, 0x34, 0x6}, 0x1ff}], 0x3, 0x40000042, &(0x7f0000000ac0)) bind$alg(r1, &(0x7f0000000b00)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/24 06:26:57 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x3) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2) 2018/03/24 06:26:57 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x7f, 0x5, 0x0, 0x30f7, 0xfffffffffffffbff, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x6, 0x6, 0x2, 0xa33, 0x40}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x6, 0xfffffffe00000}, &(0x7f0000000180)=0x8) r3 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='/dev/cuse\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x10000) timer_create(0x5, &(0x7f0000000380)={0x0, 0x26, 0x4, @thr={&(0x7f0000000280)="8f717e50a470a9b7e20c3cd07aecd31301f522315b42cd56606fa50d5b77ca2e95c0f18c1b8264503dba871dd966b9051e503205cba9f83179694b51b78b31d3017add04d2a7f7b8ddf698b0bd9920e8a86f2a17b7a2e6fa", &(0x7f0000000300)="4812ed48fc11e96fd226c764198ce4cf7c6f89bcbe92f746bc6b6c58e4eea2ce3eb808c88e6b9e91ae4ba74defbb90c9f466d3f75473ad37ef757a682002b1955abdfa0bb04cf9c64612719008c6bb01d107aaec2425bd0a0947aa9426d7865bac26b0824cc361d63a6bef923872b1c6fce54c61a900"}}, &(0x7f00000003c0)=0x0) timer_delete(r4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000400)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000440)=0x3, &(0x7f0000000480)=0x1) write$selinux_validatetrans(r0, &(0x7f00000004c0)={'system_u:object_r:semanage_read_lock_t:s0', 0x20, 'system_u:object_r:tpm_device_t:s0', 0x20, 0x30, 0x33, 0x20, '/usr/sbin/cupsd\x00'}, 0x5f) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000540)=0x40000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000580)=""/169) bind$ipx(r0, &(0x7f0000000640)={0x4, 0x7, 0x4c, "2f035f268569", 0x7f}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={r1, 0x400}, 0x8) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000700)={{r5, r6+10000000}, {0x77359400}}, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000740)) utimensat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={{0x77359400}, {0x77359400}}, 0x100) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000840)={0x9, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000880)=0x1a, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000940)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000a40)=0xe8) fstat(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00', 0x1000, r7, r8, 0x7fff, 0xdd, 0x22000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b00)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x8, 0xb606, 0x2, 0x4}, 0x98) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000bc0)={0xfffffffffffffffa, 0x9, 0x7fffffff, 0x400}) ioctl$KDENABIO(r0, 0x4b36) keyctl$get_keyring_id(0x0, r3, 0x58) recvfrom$inet(r0, &(0x7f0000000c00)=""/167, 0xa7, 0x22, &(0x7f0000000cc0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/24 06:26:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000180)={'ipddp0\x00', @ifru_settings={0x6, 0x6, @fr_pvc_info=&(0x7f0000000140)={0x0, 'yam0\x00'}}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 06:26:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) fsync(r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000200)={0x937, 0x2, 0x8000, 0x200, 0x20, 0x1, 0xfeed, 0x7fffffff, 0x87, 0x7}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/101, &(0x7f00000001c0)=0x65) 2018/03/24 06:26:57 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x4, 0x2, 'client1\x00', 0x0, "e6b2d1949ff83d2a", "f0ea50dd24cac0778d1d9e5e2c4c6c3d0db68efe8b4a629fcb8a4fadf18ffd2a", 0x3, 0xf081}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000449ffc)=0x4, 0x48b) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f00006e3000)=0x48) 2018/03/24 06:26:57 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000000040)={0x6}, &(0x7f0000000080), 0x8) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) userfaultfd(0x80800) write$rdma_cm(r0, &(0x7f0000001d80)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x800, 0x0, 0x0, 0x7, 0x0, 0x1}}}, 0xfffffee2) 2018/03/24 06:26:57 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x20000000000, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)="e014", 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 06:26:57 executing program 0: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000024c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002480)={&(0x7f0000001340)=@updpolicy={0xc4, 0x19, 0xd01, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x29}}]}, 0xc4}, 0x1}, 0x0) 2018/03/24 06:26:57 executing program 1: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x101002) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/24 06:26:57 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000002c0)=""/119) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0xf0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6081, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) [ 60.069226] print_req_error: I/O error, dev loop0, sector 0 [ 60.089112] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/24 06:26:57 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r2) r3 = accept$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) connect$l2tp(r4, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x4, 0x4, 0x2, {0xa, 0x4e23, 0xb8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x3a) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0xf1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x6, [{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}]}, 0x390) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x2800, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000740)={0x1, 0x8, 0x6, 0x2, 0x400}) keyctl$session_to_parent(0x12) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000780)=@req3={0x0, 0x6, 0x64, 0x234, 0x7, 0x2, 0x7ff}, 0x1c) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f00000008c0)=@get={0x1, &(0x7f00000007c0)=""/244, 0x5}) bind$inet6(r1, &(0x7f0000000900)={0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000980)=r4, 0x4) r7 = syz_open_dev$vcsa(&(0x7f00000009c0)='/dev/vcsa#\x00', 0x6, 0x400000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000a00)={0x0, 0x5}) ioctl$KVM_XEN_HVM_CONFIG(r7, 0x4038ae7a, &(0x7f0000001ac0)={0x9, 0x0, &(0x7f0000000a40)="75ac961a0ecc62ac47e2b4595c811498ed5db9afe36a58264df2e55888672bd564fec9477432fca722704345bd7eb871ac1f47d5dd34bd3245f1a6e916a21e872ee24aaf18a6a3f53a332ccf03591e60b020c055863bbdde1752423821eb4bd325762749ee8a36aab7", &(0x7f0000000ac0)="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", 0x69, 0x1000}) socketpair(0x5, 0x1, 0x8000, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r8, 0x400454cd, 0x307) accept$inet6(r0, 0x0, &(0x7f0000001b40)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001b80)={0x101, 0x8}) ioctl$VT_DISALLOCATE(r8, 0x5608) ioctl$VHOST_RESET_OWNER(r7, 0xaf02, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001bc0)={0x0, 0x9, 0x9, [0x7f, 0x0, 0x100000001, 0xfffffffffffff47c, 0x6, 0x7, 0x1000, 0x3, 0x5]}, &(0x7f0000001c00)=0x1a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001d00)={r9, 0xa4, &(0x7f0000001c40)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x38d, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xbc4c}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x581}]}, &(0x7f0000001d40)=0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f0000001d80)={0x5, 0x1f, 0xffff, @empty, 'syzkaller1\x00'}) 2018/03/24 06:26:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000140)="850b0b9d827d9bc316f06ee40deb6651f9a1966261bb751dd4cb6815", 0x1c) timerfd_create(0x3, 0x80000) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x9, 0x100000000, 0x1}) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) 2018/03/24 06:26:58 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000)=0xff, 0xfc) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 06:26:58 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r0, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x200000000d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) pipe2(&(0x7f0000000040), 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x4) 2018/03/24 06:26:58 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5b4, 0x400000) r1 = socket$rds(0x15, 0x5, 0x0) r2 = dup2(r1, r1) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/24 06:26:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a3f000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000040)="0f237fc4c39d69a60f41000089660f38df6aee0f01ca640f0866baf80cb8b8989887ef66bafc0cedc4e279910c6500400000c7442400575b0000c74424020d000000c7442406000000000f0114242ed96e0f0f06", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0xa0803) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80400, 0x1a4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r4, 0x1, 0x2, r5}) 2018/03/24 06:26:58 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x800) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x9) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000780)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', "65710000000555a0f53a2079119000", 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="28d0a55409de", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x100000000000, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xb8, 0xf0, 0x140, [@limit={'limit\x00', 0x20, {{0x81, 0x80000000, 0x7fff, 0xffffffff, 0x72, 0x5}}}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x318) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x82, 0x4) 2018/03/24 06:26:58 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xa8) socket$inet(0x2, 0x6, 0xffffffffffff2b9e) 2018/03/24 06:26:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="5a5c6e46eb611a63d8b38b4598e52ee547d91bc1bb2f1b9e18d5a091c76737dfcbb0bd958e4dd3ea3b2e337c92f65c2985f47b28aa07d5e4a4ba0b8250df9c120d0b08120489c197edb289bf2dfc65e15a110d2710293651ad7aba915ebf36b6079d9ab95e2e97847ab3e85e335dc705bb0385f785a43207c18dca52bb8134f75ac45700d5ff76f4807b3ba80012b81df7cf380d3bf33e329b55349107ef5d5491426f37cc5bec6ef0e7eb3b80d7493bdff29ae5a92188f0", @ANYPTR64], @ANYRES16=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES64=r0], @ANYRES64=r0, @ANYBLOB="8bbb8c9419fde69b2d69cc2054d66e5bb7925a47b7850c0f338e28abe646494b8c4f9e8d6865c3"]], 0x1}, 0x1}, 0x0) 2018/03/24 06:26:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300), &(0x7f0000000340)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000180), 0x1936) 2018/03/24 06:26:58 executing program 5: r0 = socket$packet(0x11, 0x7, 0x300) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={"6c6f000000007477b2ec0000002c2600", @ifru_map={0x8, 0x5, 0x20, 0xc80, 0x7, 0x2}}) 2018/03/24 06:26:58 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) 2018/03/24 06:26:58 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x600502, 0x4) read(r0, &(0x7f00009db000)=""/28, 0xc0f113b096524a03) 2018/03/24 06:26:58 executing program 3: r0 = socket$inet6(0xa, 0x7fffd, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)=ANY=[], 0x0) 2018/03/24 06:26:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000300), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000040)="b040", &(0x7f0000000280)=""/55}, 0x18) 2018/03/24 06:26:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x8200) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x400, 0x10000, 0x8, 0x2, 0xfffffffffffffffc, 0x100000000, 0x7fffffff}, 0xc) 2018/03/24 06:26:58 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac8000/0x4000)=nil, 0x4000, 0x1000004, 0x4008011, r0, 0x80000) pipe2(&(0x7f0000000040), 0x84000) 2018/03/24 06:26:58 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f00000000c0)='vlan0\x00', 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) 2018/03/24 06:26:58 executing program 0: prctl$intptr(0x1a, 0x1) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x8, 0x5, 0x5, 0x1, "f65ada5b645ff84bea19be35e49706a0676c9e3a0e708f64efc09a3faee39ff8868ab04dff3f7ac3eaf369fb", 0x49}, 0x0, 0x0, 0xc908, r1, 0x7fffffff, 0x5, "b0ac8d917b92f9fb2c59acc1edb6a31a2ffb6dd31a21870c5404e29409d7cbabee320b2019e2d18bc9e60948400f4d1735d563fb0598b7bca149cbae33661046", &(0x7f0000000080)='GPL\x00', 0x4, [], [0x9, 0x2, 0xbc7, 0xffffffffd77b321d]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_get$pid(0x1, r2) 2018/03/24 06:26:58 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) recvmsg$netrom(r0, &(0x7f0000000300)={&(0x7f0000000040)=@ax25={0x3, {"3d6dbcb4bbb660"}, 0xff}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="8f019ec4d1199ffce8afdf3bd739d72f05bfde9e4b1973ad26874e547c56cf77a1c03fe5292ccf42cd5c825fe68e7e863d82ddf40b7cb7296defda2a7e680bf914dfeb56563fdfd781fe8ec31ada5822a8e81aefecca949522f00492ab2424377df29fcd176aabf251aa65f07fe17045ec2863836e5f892a8aedd8c9120ecc660c6fb0a35b02194bcf809fb4c9ba703b43048d38469dc3a110ae596169a322746eb5eb7967f4211c8a56d7021af1ff2ea09f84dbe28df77db7211be111fbeedfc1d3289e29e14f2f283b3928e61171e68f1968baaefe9f65e21e78afb79c830a194c", 0xe2}, {&(0x7f0000000180)="1a7a9f1f70d72ede4b751c7fd9501aaf8ed652082158e986164b6e18e3845ef6927fbab6e533b191115af1c82c17cb2c1d831b64b306d66888ffac2ebc372f8c40406bec404aa2a11fca1a2b890c2e59581576dc545166bb47401e44f88bf442fd95c134edc66be4d91dd2aae3c79674308ff67ce565", 0x76}], 0x2, &(0x7f0000000240)=[{0xb0, 0x10d, 0x4800000000000, "56f618c03de19515e62cdc4e1f87289260903cc1161f9f3e02cc7ab477007cdc4efb848de26e56c2f1eec2e2919faf93cf889a91518ce2747d18a45a6c5a7b1a29f75d2c28d332a769b8dd6673ff5fb3d6495900d16a9adf4cb18fa11e1073cbb726231773ebcc71aa1cc5a5661f972046134c636a87267bc976241b73304a33cc9ef26980846032cc0065917cc2b98544af968360ff86f8bd"}], 0xb0, 0x1}, 0x10001) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000340)=0x31) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000380)={0x8, {{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x4000000000000}}}, 0x88) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x5}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={r1, 0x1, 0xff}, &(0x7f0000000500)=0x8) recvmsg$netrom(r0, &(0x7f0000001c80)={&(0x7f0000000540)=@full={{0x3, {"343a3dff62ac82"}, 0x4}, [{"a0a7f64b76c338"}, {"f4d2641860507c"}, {"8f61fd217a3e13"}, {"7b098878ef0ec3"}, {"94497e84a32167"}, {"b6077ea1c159ad"}, {"9964902e72ada9"}, {"39a6d26147ad39"}]}, 0x48, &(0x7f0000001a80)=[{&(0x7f00000005c0)="0dc54e1c95a91a7200bfd464cfb81e655032b7ba9eecface1e4dab3bb92c0be83dddc5f28a24e39c70ccad351075e7be4bea008487a66e155ec16739c62c228aac9d6fc066d8356fda9ac122821cd39abc9f35aec523ff8361da4b90a2b80e", 0x5f}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="05dd9d14b7c5f867a65703d18907a43f6ed609d0736278d5a9e0d21d94a81c02fd020af7fdcbc443bcb6be5cc69c2eaf26e8ef44f291ef1834b7aedd2daad80c2115ec1559e7e9fb4dd60ad87fd2e572514ff16f542064b47bb2bb78876c1bd392993f66c7c4d878b277fb3fe21cf34f279e02cee8e38d8f2d5b037a7e2b7c6ac25885a0d311f00c20e19642f2626d8c9c263562f48f543e3f6dc8f2db523e3b78e028ac623413ce332a557719f9c277be127437fa21b24326d4336f4be5cbf4c1a0ce2a58a55060666e3ecae5c549fb5adf20799fb9f55f742a7b1d61", 0xdd}, {&(0x7f0000001740)="23e7a4e697359f83c6462ab7508b3dad5943cb17570294de3e32e19bd1c2bcbf6fe3ce123a43bb253c1d2611c3e778a1530514d2ec0ee8b85911863b8f47d97da46354ee78c7ee7e83beb52fe09339d42efd1ce686b0b3307d1652ff2a17ec7adb95ec590a8620e12e96949652667b44e0618584b3526c9f3f2074586e686ff56304c647f72c03543b2bf5c2fac2d637bef6359b5c6c1928107f79de3370264bee78eab6de54d919ceab556245211de15181b66485e20646659396d00af97ca73c9d64b01fe15642af8f09", 0xcb}, {&(0x7f0000001840)="dc144444f3022cc977952324e9b0c1e35e6c23c65c", 0x15}, {&(0x7f0000001880)="7687c86bf6ecd317ee1ec09bb79ca52d900f334e14120c903b0b96cc2ae05f1c26829332cb98f89bccb4dd4597029ed1d58f159d16d801f343f4a1c22c894cebf358e72af93dd2df20a2ff2b98beb1bde37ee722127d53", 0x57}, {&(0x7f0000001900)="3f3e1fb7e7a3cf59e1b81348ab8d4183c7059814a0a0cb18ceb4f7c199591d5446a8ba2643ee31ad5cd71b3e05c6a81e0bcd2be34cb2becabe748e61845af17da144584abeff9a3c794ad445972346e1760daf63390d97bb", 0x58}, {&(0x7f0000001980)="d8fd1bfd1357a3ded935c0012d9827305ce4c73ed5a5d09fd672d7672ea86f44f14e855a338feff92902676dccbe6ccc02933b9d6e4fdcdfeef88b8fd4043f450bbe614b82a882f8e7d6dd3369f38d500dd59be4f0a4ff51bc4a655e1a3f5a15579852f04d961a9a2a5d0f224500a200406ef5a84f839e7822695016c211b6d6d1723860ea771ff319be772b4a3409a2e3d1412d780c3db619803ffd84e5150b2a50cd7141", 0xa5}, {&(0x7f0000001a40)="6df4ed388ddc", 0x6}], 0x9, &(0x7f0000001b40)=[{0xe8, 0x11f, 0x81, "17887327aaa32d92297fb9873701b7517a3dec50a9a892f301fdf25b4533413b154d20a0976adaca3c0fb25eec0285e3b1ac87951dd9f643975e5e91eba82431a4e6ccd2b38dbaf4b113b828855ea9d72996b34bdea690780dd752a788de4c58ae7336c669ec914a7a6b5f3171b5c9517388e31bac9a0b34da8a87ec211e2a0c0b2207930cd7bed242f3bfd3860008948036b32445457eb9b6de0c788fd50db5618c4e7a1860ca4b4034351b3c6f1873e303eeb4356fb3fbecac1474a82807e865d305c5b2490045b4c0cd0136a368f886617c5876c68b"}, {0x40, 0x6, 0x3, "c7cc810210d679617c75cc96740bae81021724e55f5feba1249193661deb48d7e2599610f72950e9b31bd9b42e"}], 0x128, 0x44}, 0x100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001d00)={r0, 0x28, &(0x7f0000001cc0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001d40)={r3, 0x83e2, 0x8}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001d80)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001dc0)=@sack_info={r2, 0x10001, 0x2}, 0xc) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001e40)={[], 0x800, 0xfc71, 0x4, 0x0, 0x2, 0x3000, 0x6000, [], 0x7fffffff}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000002040)={r5, 0x80000, r0}) read(r6, &(0x7f0000002080)=""/4096, 0x1000) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000003080)={0x7000, 0x7000, 0xff, 0x4, 0x5}) syz_open_dev$binder(&(0x7f00000030c0)='/dev/binder#\x00', 0x0, 0x800) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003100)={r1, @in6={{0xa, 0x4e23, 0x9, @empty, 0x1}}, 0x7, 0x0, 0x2, 0x4, 0xe2}, 0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000031c0)={r2, 0xb8, 0xffffffffffffffc2}, &(0x7f0000003200)=0x8) readlinkat(r0, &(0x7f0000003240)='./file0\x00', &(0x7f0000003280)=""/156, 0x9c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003340)=@assoc_value={0x0}, &(0x7f0000003380)=0x8) recvmsg$netrom(r4, &(0x7f0000004a40)={&(0x7f00000033c0)=@full={{0x3, {"4891ac0bb7961f"}, 0xff}, [{"e02609208113db"}, {"00ae909175c1dd"}, {"4dcc0de61e75f9"}, {"9681eea487b438"}, {"44e7126d0c6132"}, {"67195d0fb5ddd1"}, {"b2327b0c1e490e"}, {"2693a4850abb4f"}]}, 0x48, &(0x7f0000003780)=[{&(0x7f0000003440)="85403cfe5d21002b83357d4bd3616ce2fd13d7a20e0a69ab6b0cf2447fb27651468ecf00a438746352ddc9d2715c696ae0fd1156ef41040908093de12f75e6c313a95c016ea8515c4b9db42f94da5734200568402eddfc353434873111768ba6f3444c2b889430", 0x67}, {&(0x7f00000034c0)="ab918e6533d0daa2f6fdda71e5ab5de0e724c1176accef8702a788cda41c8ac786e14566f5986f6a47b4bd9f44482840fc6b7e32f736e8f24d37b39d4c0de01e64a837c48839db936ffba9d201531fd5b6160bb3c6a2f28e5069740a2a090a03967b5cc7a68cf4c30b14432a85475c5a2dcb736f8480e93573e5dbc7d9519166158737bc570183f4c5744bcfc5a56816b0d3a8cb6f6142293c453e43e5b01e76791f589ab2d7", 0xa6}, {&(0x7f0000003580)="a668d7675d74a372d1aa00304297e8e453a2b747ee9c06df3288db68d7a1ee30819f86070ed29c2e76fdb1d2121b820644c1bd09f9036d67294e61490b7239def4db71f67723f2cdbfb2435883189785c20bde29a394e4e2333480f084b0a0e61edbce3e5e9793781852a1b79adfb2ae89cccbfb77ff006552639ebc2d6900a36069677456eaf48cad1a76e8da489da1060d993373fc2339aa827ed2cc29d7405b0b9d1c9872b660d54f7b8b285d996462335f5218bd55e437e2dfb211ba3e7c2bd535ad3b5b7ff420ac87421a371e7be1a813e8a34534d478df4f802c5743c321f9dd8155b8d6a5008ebb4f0ca0922fff7c", 0xf2}, {&(0x7f0000003680)="9b7a5cbde7f993e8c23c4168335dc7521fe9ebab7627afe90f74b4066770b6a3744393196badda77c7c3858d6b08da6f1665e0edf2a0953d9a06e30d979bfd95bceba38c6387afe44d1e39cb145e4fbb308da7f271e59dba8c73f7791af23993f7a3a7274a0b85a4c46615", 0x6b}, {&(0x7f0000003700)="6419e9934e00f1d478b43266d6f72eb61e8007b3c2e97141eac3fe2005c0b0bfe0bb0dff81070aa2339213a2f17da9ff62d70fc5b3369240dcaf513f0e68a20a473c762fa83157c1dc93f55d731c1c8c8794314d5f1961f164b4af5b", 0x5c}], 0x5, &(0x7f0000003800)=[{0x60, 0x10f, 0xce10, "7e00414023b4a3dacac52206d566127cda89a1652f9e475830cc85303ff71246b7144a90fad4972a8e35d73a4e37524389e834022aa84f0cbfba4f13d4f3ad598ab5cb92d2a767f15b"}, {0x1010, 0x110, 0x1, "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"}, {0x68, 0x3a, 0x40, "892c616786a6727d37ca9a841b5ad26cd4157169e8b46bcf7753f540155d76fa597de5346e22e615202afbd45acfec0bde93bed9e161c897a80e308e56485b672a17635f9dbec7b6665532c66a41b519ad5824680ab5d801"}, {0x50, 0x110, 0x3, "e4a68c41b3c015c7fa9d9888e4535eb97136c56676f366042e4a6731a954fc4bce989ed5ceff2062730b91e729724053c34394916397d0a810"}, {0xf8, 0x188, 0x9, "71b6461f95ed5ff0ae557bda6e70133b31d4884a54bca3cb0d0841cc1560ee5940fae1710c33a134ec00bcd1c9b1ef4b905ed8ca078e099a765c531ddd4b270804a37a0cde47265a8748fc51d9f15a079d3bcd491ba1d288e8ba7e32fae0526900af94d461f174ce3065c775841a31ddfa1520bf3c5c3d76a0f6727af1b8b1f76af275d01b36fd3da0d0fed6124c8a033b45763635e76a90a6cd517b5066f507f6c97090f1ad89b3519d2c750f1dc02f439fef0d9f6d6fa3f1908485c7111562b8ad4854f087403ae51a370709c6120cc07206ca76fb1517fb5af6c69afc60ec3ebc9c"}], 0x1220, 0x40000d0}, 0x2043) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000004a80)={r2, 0x10000, 0x46, "b0ac094909acca5f9fc1751b510544213bef9b95beea86e40badd50c8c2ca88c2d28d415ca43a25f7f32be0d450089dcf62a6c5664cad0f56d3159711be55ef7a6bc0636a268"}, 0x4e) r8 = add_key(&(0x7f0000004b00)='pkcs7_test\x00', &(0x7f0000004b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004b80)="13455fc480409e124201702d3798f6efa36d09112cc592d6537d313d92f10c0ff8e4b4ddba5a6371d6bfed41208c89e3681e477e6662f0b66e53af15568fe23c7dfe93fbb58f3d670e3a7329f93fdb780601ed6d7c7ce5d90ba3886a4dfd3a9363ff6c762bac272ceb6edb2546e721f58e19cfa8fbc5f7944ced2b9034fbf911294404abee3a631a65242b95f76e15a5daefe89510bf9f18a0c987589cb0ac0948c9b445cb4662737046351e45616c08e8dc52884bf0f302adb4db54b03a551f5beb900eb9", 0xc5, 0x0) keyctl$set_timeout(0xf, r8, 0x6) truncate(&(0x7f0000004c80)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004cc0)={r7, 0x1874}, &(0x7f0000004d00)=0x8) [ 60.435253] QAT: Invalid ioctl [ 60.452457] QAT: Invalid ioctl [ 60.474533] QAT: Invalid ioctl 2018/03/24 06:26:58 executing program 3: unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) eventfd2(0x4, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x1}) 2018/03/24 06:26:58 executing program 2: syz_emit_ethernet(0xff99, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x5, 0x6, "e8a34b", 0x0, 0x29, 0xb7e, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x3c, 0x0, [], [@jumbo={0xc2, 0x4, 0x100}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @jumbo={0xc2, 0x4, 0x6}, @pad1={0x0, 0x1}, @calipso={0x7, 0x0, {0x0, 0x0, 0x1, 0x9, [0x1, 0x1, 0xd3, 0x5954d2aa, 0x4b7, 0x0]}}, @padn={0x1, 0x0, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x366f}]}, @dstopts={0x0, 0x0, [], [@ra={0x5, 0x2, 0x8}]}, @routing={0x0, 0x0, 0x1, 0x80}, @dstopts={0x2b, 0x0, [], [@generic={0x8001, 0x0, "de4b1590ee036ba98f59a509d0da4b69fd8cd0af967dc824734ba516283a924f929f69659196044edb192dc07c20b4f19af1a73dffe52af4c8df15a6ab6c2bda720a602aac0983d2a57c781c3c022aa030eccdcccee936"}, @enc_lim={0x4, 0x1, 0xfffffffffffffffc}, @hao={0xc9, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @calipso={0x7, 0x0, {0x3, 0x0, 0x8000, 0x3ff, [0x9, 0x2, 0x6]}}, @hao={0xc9, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x0, 0x7, 0x8, 0x0, 0x0, 0x68}, @srh={0x21, 0x0, 0x4, 0x0, 0x9, 0xfff, 0x0, [@empty]}, @dstopts={0x32, 0x0, [], [@hao={0xc9}, @hao={0xc9, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, @dstopts={0x5c, 0x0, [], [@calipso={0x7, 0x0, {0x5, 0x0, 0x4, 0x10000, [0x1, 0x2, 0x1, 0x5, 0x6, 0x4c0, 0x1, 0x3, 0x8, 0x401]}}, @calipso={0x7, 0x0, {0xffffffffffff7fff, 0x0, 0xff, 0x6, [0xce, 0x1000, 0x7, 0x4]}}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x101}]}, @routing={0x2e, 0x0, 0x3, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr=0xbdc7}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @dstopts={0x33, 0x0, [], [@ra={0x5, 0x2}, @pad1={0x0, 0x1}]}], @dccp={{0x4e21, 0x4e21, 0x0, 0x1, 0x3, 0x0, 0x0, 0x9, 0x1, "185e2b", 0xfffffffffffff8f1, "191bab"}, "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0x0) 2018/03/24 06:26:58 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/24 06:26:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000006900)={&(0x7f0000006380)=@hci={0x1f}, 0x80, &(0x7f0000006680)=[{&(0x7f0000006580)}], 0x1, &(0x7f0000006700)=[{0x100, 0x1, 0x2, "23762770e42c6bb9da7b264d4ca187430f275a942c40d4ac08fcd640309ce8df1135c79dc979faaff28d9d57b1597d19a96fd1e10b1640af4a6db3f08b602b298022cb066bdebcb1f3aab33c31fa8764b2506b8a6e9a085629967b854a68e8536cba72cad5d379d62c4cbc689e31ccdee44518b8350c95e53f80ada878678bfe94b1849431845f4e9238c73c9ff49f5b48524faeb90359b6b782c25f313cbc71b79ae91502a8249f3938dd545fd33e4eb06655ff269ff285d15eb50db4c4726a6cb33f2bfe9d548749edd517283a54a5284662cbd1eb94d30e156f45166af7e3187f161d1e7c450912a2d0827c8eb5"}, {0x30, 0x0, 0x80000000, "d48b082de5610b14c772ed0de829193644c2fbe669052d41f6fa977eb3e364"}], 0x130, 0x40010}, 0x4) 2018/03/24 06:26:58 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000003c0)='sessionid\x00') exit(0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/03/24 06:26:58 executing program 7: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) mq_open(&(0x7f0000000000)='/dev/loop#\x00', 0x800, 0x8, &(0x7f0000000040)={0x2, 0x6, 0x7, 0x80000000, 0x11, 0xfffffffffffffffa, 0x1, 0x6}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/24 06:26:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x100, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x5, 0x4) close(r1) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/24 06:26:58 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x200100) r3 = msgget$private(0x0, 0x62) msgctl$MSG_INFO(r3, 0xc, &(0x7f00000006c0)=""/4096) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES16=r0], @ANYBLOB="984031c8e7445ec4abc2a80596b32c9bf1a2c125dcb8a7b3be9d186acebc1976155a450fa3008dce4d5ecc9f86d87f61d9c1078065cbfb8123776d652a073a006555c0ac9a9a3dc8d812ed83d611e70bc88ffbedba01641d336d2d9c41baa676bb617f018c179db7b2ff6a14c05ab4e04e3e0b49244b9e91b253204407b6389c0e27fb8cbb7cc3d994727d5d4088dcb4a3a62fd7858ec1626fa2a7595c1b78b05ac0a1d100f61146879875539563122e773734185449b5ec0d84921d59e752a1b40070e09113abf0e4aef5232365c2d78f77702dc3b77788a9bd038454de31"], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r2, @ANYRES16=r2, @ANYBLOB="69bec7b9f15b7bb9bdf6ad369c3fa81758f0323725e05ae8925951891fdfd386f12df1806cd9f767b307b6219b758b9d97938d9fc183046947e73e7a4a5b67329f4eae8b87da36971003aa7f5b40dc9cdf19ab42533a3d949e135af32d36536963f25d69636bf8fce0247bd21c00000000000000000000000000", @ANYPTR], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r1, @ANYRES64=r0], @ANYRES32=r2, @ANYRES32=r2, @ANYPTR, @ANYRES64=r4, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYRES64]]) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000016c0)=""/4096) syncfs(r1) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000040)=""/217, 0xd9, &(0x7f0000000140)=""/211, 0x3, 0x4}}, 0x68) [ 60.484309] QAT: Invalid ioctl 2018/03/24 06:26:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/116, 0x74}], 0x1, 0x0) 2018/03/24 06:26:58 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0xf9, 0x0, [0xfffffffffffff503, 0x0, 0x101, 0x100]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x3) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/145) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x3, 0x200, "451892247902c79e5e23cdd6ef4551896b0feb3aee0b75b95b2f928bd52c34a1efc8d9ad804b18e858ad70b701be19a8994bade655ee5494bcf0ef794aa56522fe34c5b857906fda8c770689a4472564"}, 0xd8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000400)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000440)=""/194) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000540)='bic\x00', 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000580), &(0x7f00000005c0)=0x14) recvfrom$packet(r0, &(0x7f0000000600)=""/86, 0x56, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000006c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x5c) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000740)) r4 = dup2(r1, r3) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000007c0)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000900)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, r2}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000940)={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xa992ab42819a6de5}}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000980)={0x7b, 0x0, [0x3, 0x2, 0x8, 0x5]}) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000a00)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000a40)={0x0, 0x8}, &(0x7f0000000a80)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000ac0)={r5, @in6={{0xa, 0x4e21, 0xcfa4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) getsockname$ipx(r0, &(0x7f0000000b80), &(0x7f0000000bc0)=0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)=0x0) getpgid(r6) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000c40)={0xfffffffeffffffff, 0x7fff, 0x8, 0x0, 0x0, 0x7}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000c80)=0x80000000, 0x4) 2018/03/24 06:26:58 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000340)={0xff72, "20c46c"}, 0xffc2) getsockopt$inet_tcp_buf(r0, 0x6, 0x40000001d, &(0x7f0000000040)=""/77, &(0x7f00000000c0)=0x4d) 2018/03/24 06:26:58 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x1cf) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'eql\x00', 0x7fff}) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="93000000ff000000c3707fba71704223a3bd5951d9b8e1da7e0e156a64dcbb7b8d2f6fa0fd22f7712c3d5b4ac9517c75d7ce41bcfcd0859e9b23b38877d98bbccb53fa6edd52d25acf2401229dca81d210caa8682544319760a7dad7202161fbf62f7ab3238847245ace8948c08138c6eee2e110161b076d289898ed8d628dfae4dc21badf775bca9360a3fa6479cf0340ae08"], &(0x7f0000000280), 0x400) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1df52)=""/174) 2018/03/24 06:26:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000000)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/03/24 06:26:58 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x40}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) r1 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4200, r1, 0x6, 0x0) 2018/03/24 06:26:58 executing program 1: pause() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/245) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x18, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000200)=""/117) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x5, @empty, 0x4}}, 0x80000000, 0x5, 0x2, 0x0, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8, 0x1c59, 0x7, 0x2, 0x54}, 0x98) ioctl(r0, 0x2, &(0x7f0000000440)="238a9181d2ece781ad25be4650ab9bacce630f9d4c3ca5420ce174f901f979699bf80d6350998bf9c160557c0d01a2fe67bd1da2fa9790ae4eebbc01251d21773c4d0833154a2e15872bcd9daad99d3c84793fcaf99b6726d33dde428457f42c1b0d77db943a5ce19ab76f833de71910180908c1b67d90ca11176ecfd3e021eae33ca926ef55da1e7c83e0c1") ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000500)={0x2000, 0x2000, 0x3ff, 0x0, 0x3a}) fallocate(r0, 0x2, 0x7fff, 0x80) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000580)={&(0x7f0000000540)=[0x0, 0x0], 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000005c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x1000}, @in={0x2, 0x4e20, @rand_addr=0x400000}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x400000000, @dev={0xfe, 0x80, [], 0xe}, 0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @empty, 0x1}], 0x98) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000680)={r1, 0x8}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000006c0)=0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000700)=""/33) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000740)={0x7fffffff}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000780)={0x100000000, 0x20, 0x6}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000007c0)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000800)=0xff, 0x4) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000840)=""/41, 0x29}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000008c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000900)={r3}) fchdir(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000940)={0x10004, 0x2, 0x921762ac7011e3b0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000980)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f00000009c0)={0x30000000000000}) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a00)={r1, 0x1}, 0x8) 2018/03/24 06:26:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f63fec)={@remote, 0x0}, &(0x7f00000deffc)=0x14) r2 = dup3(r0, r0, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000bfd000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4cffc)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a21fe4)={0xa, 0x4e20}, 0x1c) 2018/03/24 06:26:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x64, r3}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) r4 = pkey_alloc(0x0, 0x3) pkey_free(r4) 2018/03/24 06:26:58 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$void(r0, 0xc0045878) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f00000000c0)="00000022340061cf91a7439a4ad32a528dcfdeb7f4da6fa5d55f76718932e93339565e226fefbb16047b9ea76227eee48fe178f4987aceb510a454443c0702706cf07091acaa16787ea05b3625ca", 0xfffffffffffffdc1) 2018/03/24 06:26:58 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x4800) ioctl$KDDISABIO(r0, 0x4b37) sync_file_range(r0, 0x40, 0x8d2, 0x5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000006c0)={"65727370616e3000010100", 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0xffffffffffffff0a) bind$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x0, 0x0, 0x0, 0x546, 0x1, "0a3b3731928a66d57d040be4c5b73870ead38c63b702efcba5cc54f8fbae695c5e833ff5931f6cb14a3a56801a51b0749a96f04717cd1364a1bf2c9062c44f", 0x11}, 0x60) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xff85, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000010000000000000000009bbdd8e01367a717cd3376914c84f1e85f060dd36afac6acc5", @ANYRES32=r2, @ANYBLOB="140000e4060000000000000000000014000100000000000000000000000000000000011a6ea3cd1553770b28352aecbbef"], 0x40}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x800, 0x0) [ 60.690258] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8592 comm=syz-executor7 [ 60.713218] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8594 comm=syz-executor7 2018/03/24 06:26:58 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000240)) write(r0, &(0x7f0000000400)='M', 0x1) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100), 0x0, &(0x7f0000001180)}, 0x0) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000002380)="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", 0x69d}, {&(0x7f0000000440)="65df4d5ab35758500e2902e5830a31202e4df9a1856f029c692d5464c90aef086fd785bd3ef43cd8c8d0be1cacac65981479fff154e8deceef", 0x39}], 0x2, 0x0, 0x0, 0x845}, 0x44800) 2018/03/24 06:26:58 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_load(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="8cff7cf908000000204c696e7578"], 0x10) 2018/03/24 06:26:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x7}, 0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x400000000000) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x6000, r1, r2, 0x4, 0x2000000) getrusage(0x1, &(0x7f0000000080)) close(r0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x1, 0x4) 2018/03/24 06:26:58 executing program 6: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) rt_sigsuspend(&(0x7f0000000040)={0x8000000}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000823000/0x1000)=nil, 0x1000}) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000000c0)) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/03/24 06:26:58 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) getsockopt(r0, 0x200, 0xd2, &(0x7f0000000100)=""/253, &(0x7f0000000080)=0xfd) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/24 06:26:58 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1000) 2018/03/24 06:26:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x0, &(0x7f0000000040), 0x249) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x3d, &(0x7f0000000280)="37b1c208fb4e72c6785a4c1a193a954a7dbadeea55c4c2280158266882096e2e5953d1ceddcaa23fed067092b8cc9cb5d45de8e6c5077818f05768b8b9c60333d720186d14bc5b5330242e4030a3c8398f6c082feb6e1aadcf40607755e6d50c1784afe8edbc576cb89a736ccec0c891da5ef6318078afa1448a4acc5437e69c9bb1f97d3e2ac8a5e0aeed4f8f0b03e0df071f776dc45d1c9226b559a1fc2e056ecb567d5a284327bd177fc79c3cfc0e5ab44e022cb8b2ffe99abdeca75d699c60afa6c791abdffd35d865c62e10eba814e719f0daa74498f54b04f575cfa3d1587ba390bcc377e615d0ec8029bb22920faf6e07", 0xf4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/24 06:26:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x7, r0}) write$selinux_access(r2, &(0x7f0000000180)={'system_u:object_r:wtmp_t:s0', 0x20, 'unconfined', 0x20, 0x36, 0x31}, 0x2a) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000002c0)=""/4096) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001340)=0x0, &(0x7f0000001380), &(0x7f00000013c0)) fchown(r2, r3, r4) write$rdma_cm(r0, &(0x7f0000001400)=@accept={0x8, 0x120, 0xfa00, {0x1, {0x6, 0x80, "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", 0xa7, 0x7, 0x100, 0x4, 0xd6d, 0x9, 0x9}, r1}}, 0x128) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48) 2018/03/24 06:26:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x4, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x104000, 0x4001, 0x5, 0x80, 0x8}) 2018/03/24 06:26:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000400)=0x8, 0x4) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="c4", 0x109, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000340)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='M', 0x1, 0xfffffffffffffffb) r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x5, 0x22081) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000440)={0xaa}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00000003c0)={0xf1, 0x1000}) keyctl$link(0x8, r2, r2) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="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", 0x1000, r2) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="b67629a100beac94661f4b6ca0e06d2a3000e6f3", 0x14, r2) r4 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x7fffffff, 0x88001) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00000002c0)={0x7, 0x1000}) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, r1, r2}, &(0x7f00000004c0)=""/9, 0x83, 0x0) 2018/03/24 06:26:58 executing program 1: r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000000000)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) 2018/03/24 06:26:58 executing program 3: seccomp(0x1, 0x1, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20, 0x0, 0x8, 0x3}, {0x16}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/03/24 06:26:58 executing program 1: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r5, r6) sendmsg(r2, &(0x7f0000000700)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x2, 0x3, 0x3, 0x3, {0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x1020000000000000}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)="2ded5ad986a660ffaf6661f4c675d4b38cd4b5666bf75ce62aa22306ab9c793279cc3328c8ca0841e022090e286cd71649a36f572ac455940c91daa2a04bc66690f0faf062bc6cd6dfd456eb65d3c1dca2f26e53a1d10daa84cdb6c4db", 0x5d}, {&(0x7f0000000140)="86073f84e8ae02659e26c10fe87d063b3260014c4b0fb907b751ea8b914ae83f12de619b96b270a2de2f637ee2c99bda71f0478f5b410060f90245a6be85ead29a9c9c1a553aedff4b5ea49b5239239fdbd4c661aed4953b12960acf1ecd0f1ab28652cd46e8061baf00c86775ee94658116dd6e2b1064fbf07a6113c2587d86f5cae7565aeb0ce57fe254b9e28b06eb0549ba23e9908f4d07c63d166da0a0a5f0dff13ece92c3173a42d108b056d4088090e476ee5370f3f75c3cfe742508f17996cdba854b5392c4ce1f413fc4391f05ddb56c66c27bef51c3c471d5", 0xdd}, {&(0x7f0000000240)="cdb018f041a194fbe7534cdba5d687c1d470b58802a75068f2699bdb8d68707fd49cd0a807eaa38659b166cd5cb0447666fb6a444c4dcbd2c0116ce6e049a94821c91a8d5e72f6ca285b0d794b0c5e14110a3991e5167f305b4a190d5176106ce2ec458c7add2b046b1d97bd1861e58e61470d6ddc4de7f9f1d5770b797a9e16a982aa9cf55912325dcd5144234b3b3038fa79d8c49b2a542bca7dab16bd2cf86a", 0xa1}, {&(0x7f0000000300)="7c51be769f4a7ea0e7359d1875e206fc580b67b13b49f1350543671e9bbb5dca1014eebfe5c5bd94989a41e735434873a6831c9c2c99f7898221c1f7e32bdf82e64737ab28f570dcc58f839ca5e9532edb39a3bdf9dded862dcb16d1d9cde73ad3da14f772f3b227693351226b06150ac8bb9e182177a5ffd30ec86fba1f015d1061894db167a1cffccf53de45326071860e73e2006c83548ad4084cbea9dfc89d6d1517d313a13475f509b6805e6b6d8ae489374b5e35ede71cec58247aa2fb338248d2eb063a1e6ff8b749d24885deb3e01bae38aff0eb4e82f3dfc3", 0xdd}, {&(0x7f0000000400)="8791558a504c98189686f3f681da480a83f6e8051219eaaeb8dcd66d337b42175c156f760bcd335b2efb8ee05907695ade6cd893bed7994dc346a6ba88eb107fa216ad4654b086a895d0577c8abd778f242bbee883faf85bc863b7675002e8ca9a40ec6c23b8db99", 0x68}, {&(0x7f0000000480)="f80f555c6541bcf012579ba7196fd1f088e701239bb43b843524b0a279bf41400f571cbdde17a15ebc6aa34579baf03dd7d4f2c75be60648964e61305bba760783649d783ab0e5d3feb5f941a9c4ddce70f45ccfbec82d2c0b5ac774c43ba295ca99416cc3869434032f900625d765a54bc8aa8330775baf2b79851e9fab1092bda3ae2c942f2bfedbd2b0c455a215abd768361e6f192ee69e83a207ea16be47fec66945be7eadd3df215d105e04ff77d09d3fa2a46297e269decf3a75f82804e9348245857ca8412beea767174c6880719e4c3cf3aee6584903982af4300bdba88c48e9321dec7f64953f4686fdb30f", 0xf0}], 0x6, &(0x7f0000000600)=[{0xa8, 0x11f, 0x1, "89fc61a35fdc17c04f835844d6ad2408bff242be0eaf89f7e625ba57068ea05de429970c47ece660fa94aec484a72df3d81aa827b54c7b5069020e538a7fbe09350fcf8d8965337bfa27e43d98c87a48c957bc972d0ba9deefb186896c520d9a4523eca367d0c853a4614a686eac9b720e53fe5a6e49fba283b84c4199f76d34b1983b3f174d449afdc39e7e1e5b2d5ecd2df13f8c872984"}, {0x20, 0x11f, 0x0, "8b3ea0924f4a851324871c1ae8f7f4"}], 0xc8, 0x4000000}, 0x10) r7 = gettid() tkill(r7, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) 2018/03/24 06:26:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000008c0)=[{0x1010, 0x0, 0x0, "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"}, {0x18, 0x110, 0x3, "bf15"}], 0x1028}}], 0x2, 0x0) socketpair(0x10, 0x80806, 0xb3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x1ff, 0xf6]}, &(0x7f00000000c0)=0x8) 2018/03/24 06:26:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000002a0021080000000000000000020000000c00000008000100a2b7e6578598a6c406220e897dec86afc0fe9d5256624bcc183dbfff81bb67b27a3563de7b0fea93e48b2b6012c7ff64c672fe7e56bc67bd22cc8711899117ffdb3091c0f8fbc2c0f88e6d84ec8cafc1bdc5fddadfe1ccbb65528a4461663f574455992638bc092d8045d0f50e0b2b78c1af2bc1be0b87734d84dca9056e89b8cc", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0xffffffff, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c40)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000001d40)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)) bind$packet(r1, &(0x7f0000001d80)={0x11, 0xf6, r2, 0x1, 0xc, 0x6, @random="858e75e34be8"}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) 2018/03/24 06:26:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x5, 0x8, 0x1ff, 0x5}, 0x10) getsockopt(r0, 0x20, 0x8, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) fcntl$lock(r1, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xc8100, 0x0) [ 60.999748] openvswitch: netlink: Message has 4 unknown bytes. [ 61.017227] openvswitch: netlink: Message has 4 unknown bytes. 2018/03/24 06:26:58 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000a0f000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x4d076, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/24 06:26:58 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x6000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x200, 0x3, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x10000}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x40, 0x7, 0x40, &(0x7f0000ff8000/0x3000)=nil, 0xfffffffffffff779}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0xa0000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x0, 0x2, {0xffffffffffffffff, 0x0, 0x6c0000, 0x3, 0x7}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, 0x8000, 0x1, 0x8, 0x81, 0x8}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0x8, 0x0, 0x2, 0x7, 0x1000, 0x800, 0x1, r3}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000300)="5e3a98e58d964f9a54d8623cabb45daf", 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x410000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000400)={0x280b, 0x1, 0x7, 0x1000, 0x8}, 0xc) set_robust_list(&(0x7f0000000540)={&(0x7f0000000480)={&(0x7f0000000440)}, 0x939a, &(0x7f0000000500)={&(0x7f00000004c0)}}, 0x18) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) set_robust_list(&(0x7f0000000600)={&(0x7f00000005c0)={&(0x7f0000000580)}, 0x4}, 0x18) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) write$evdev(r5, &(0x7f00000006c0)=[{{r6, r7/1000+30000}, 0x7, 0x8}, {{0x0, 0x2710}, 0x3853, 0x3, 0x8}], 0x30) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000700)={0x101, 0x5, 0xffffffff80000000, 0x6b3, 0xa4e5, 0x401, 0x401, 0x100000000, 0xa8e, 0x8, 0x1}, 0xb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000840)={r5, &(0x7f0000000740)="a5d496dbb1f04ed22e", &(0x7f0000000780)=""/131}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000880)={r3, 0x6, 0xffffffff, 0x5}, 0x10) timer_create(0x5, &(0x7f00000008c0)={0x0, 0x28, 0x1}, &(0x7f0000000900)=0x0) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) timer_settime(r8, 0x0, &(0x7f0000000980)={{0x0, 0x989680}, {r9, r10+30000000}}, &(0x7f00000009c0)) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000a00)) connect$pptp(r2, &(0x7f0000000a40)={0x18, 0x2, {0x3}}, 0x1e) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000a80)) 2018/03/24 06:26:58 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x10028042, 0x0) pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xc86, 0x0, 0x10001, 0x2d}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x7fffffff, r4, 0x10003, 0x3}) fallocate(r2, 0x4001, 0xfffffffffffffff7, 0x3) dup3(r2, r0, 0x80000) sendfile(r2, r1, &(0x7f0000000040), 0x10001) 2018/03/24 06:26:58 executing program 3: unshare(0x8000400) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x80) ioctl$TIOCEXCL(r0, 0x540c) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r0}) ftruncate(r1, 0x24000000000000) 2018/03/24 06:26:58 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x3, 0x21, 0x0, {0x77359400}, {0x77359400}, {0x4, 0x10001, 0x1, 0x443}, 0x1, @can={{0x2, 0x100000001, 0xbcd, 0xffffffffffffffff}, 0x6, 0x3, 0x0, 0x0, "dd95f9816830476b"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/03/24 06:26:58 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0xfffffffffffffffc, 0x0, 0x5}) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000000180), 0x100000000000026a) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x10, &(0x7f0000ff9000/0x4000)=nil, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1}) 2018/03/24 06:26:58 executing program 0: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) sendto$unix(r0, &(0x7f0000000080)="a773d4338924ea6e37985d5ff33221546ff74bb887f67444d8fc", 0x1a, 0x40800, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) 2018/03/24 06:26:58 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/205, 0xcd) r1 = shmget(0x1, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x80) sendto$inet(r0, &(0x7f0000000240)="d2f6ba671368524ff3f572feeb9a194a28b8c61beeb4", 0x16, 0x90, 0x0, 0x0) getpeername$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) recvfrom$packet(r0, &(0x7f0000000280)=""/26, 0x1a, 0x40000040, &(0x7f0000000340)={0x11, 0x10, r3, 0x1, 0x100000001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) rename(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@int=0x6, 0x4) r4 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x8, 0x400000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000580)={r5, 0x7f}, &(0x7f00000005c0)=0x8) sendfile(r0, r2, &(0x7f0000000600), 0x5) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r7 = socket$inet(0x2, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={r6, 0x627, 0x9, 0x100}, &(0x7f0000000680)=0x10) getsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f00000006c0)=""/4096, &(0x7f00000016c0)=0x1000) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000001700)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001800)=0xe8) r9 = add_key(&(0x7f0000001840)='logon\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r10 = getegid() keyctl$chown(0x4, r9, r8, r10) getcwd(&(0x7f00000018c0)=""/4096, 0x1000) getxattr(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)=@random={'osx.', '/dev/random\x00'}, &(0x7f0000002940)=""/4096, 0x1000) unlinkat(r0, &(0x7f0000003940)='./file0\x00', 0x0) userfaultfd(0x800) pipe2(&(0x7f0000003980), 0x800) keyctl$chown(0x4, r9, r8, r10) 2018/03/24 06:26:58 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204100, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="9038ba7dd379002af2ccb9f7ba00ea586e66e8772bf2ebf8690cc199e694ebfe7a7df75057c63ed68c7ed0a80df3f15b0e0898f49f8e9d9f7c2d79e0dc16e1ccd730abe367448d05d71f7345a327cdb90737cb7bd8616186144fa0daa55ad45d944384a05917c98bc1a7791a09f310563b1f8e97fd43e8c15261ff7cdd40f8ce4506d1bb32c6189e7e4cb38eacb888c920d33e1a9f9245ce4afcbc18b01788c9ed1600b6efc46065ccb8683292c894e1c92369124327680e2c4c49daf819f113aa5f366cd64707b090692384b3fff77d92369af7bc5051cf704a65d56b7d100036755f0ebb28ab") ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000140)={0x3, 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x1f, 0x2}, 'port0\x00', 0x1, 0x40000, 0x6, 0x40d, 0xf739, 0xfffffffffffffc43, 0x6, 0x0, 0x1, 0x23b}) r1 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000280)={0x2, 0x3f, [{0x6, 0x0, 0x1}, {0x33a, 0x0, 0xf04}]}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000002c0)={0x7, 0x1e, 0x2, 0xd41, "0a1764e1d72cc09768c5b0a597d9737a814b5cc13dd5ce65533193807df08b15"}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000003c0)={0x2, 0x81, &(0x7f0000000300)="3a7d71e4e7dff583b8c546305c58bffc222c2eb0748c278ac4efa6e04d718bce91f3cb0fc6fdf28e37dc0c2532171cbfb8d177a73475bf3a07fb4cd318c8fe59b65095636b08fd50c1cf090aeeff0b17ee04e4eaf42aeb28c4478a65de727511aada214f7c15adcf93cd119406c3e4fdf1eabf1cf5f451e4b87836f1f5cbca3f6b"}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000440)={0x5, &(0x7f0000000400)=[{}, {}, {}, {}, {}]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000480)={r0, 0xa77b}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)=0x0) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) syz_fuse_mount(&(0x7f00000004c0)='./file0\x00', 0x6000, r2, r4, 0x6, 0x200000) getitimer(0x2, &(0x7f0000000680)) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000780)={[0x0, 0x3, 0x1000, 0x0, 0x3, 0x5, 0x2, 0x9, 0xfffffffffffffff9, 0x9, 0x5, 0x9, 0x875, 0x94cf, 0x9, 0x7], 0x10000, 0x2040}) rt_sigreturn() setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000840)=0xd471, 0x4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000880)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000008c0)={@loopback}, &(0x7f0000000900)=0x14) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000940)={0x8, 0x401, [{0x80000001, 0x0, 0x40}, {0xbf, 0x0, 0x80}, {0x1, 0x0, 0x8}, {0x5, 0x0, 0x2}, {0x5, 0x0, 0x4}, {0x7, 0x0, 0x8000}, {0x9, 0x0, 0xc39}, {0x6, 0x0, 0x401}]}) r6 = syz_fuse_mount(&(0x7f0000000a00)='./file0\x00', 0xc000, r3, r5, 0x7, 0x30004) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000a40)={0x58}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000a80)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000ac0)) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000b80)={0x8, 0x0, [{0xf, 0xffffffff, 0x1, 0x5, 0x7f, 0x9, 0x5}, {0xc0000009, 0xe, 0x4, 0x3, 0x100, 0x2, 0x7fff}, {0x0, 0x7ff, 0x1, 0x6ad, 0x2, 0x1f, 0x7f}, {0x4, 0x6, 0x4, 0xffffffff, 0x0, 0x8001, 0x2}, {0x80000007, 0x8, 0x2, 0xc20d, 0x8, 0x400, 0x400}, {0xc000000b, 0x2, 0x3, 0x31, 0x6, 0x8000, 0x2b8f}, {0x0, 0x5, 0x0, 0x5, 0xffff, 0x9, 0x142e}, {0x40000007, 0x9, 0x6, 0xffffffffffffff0f, 0x5, 0x7, 0x80}]}) fcntl$notify(r6, 0x402, 0x10) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000d00)) 2018/03/24 06:26:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r2 = getpid() mq_notify(r1, &(0x7f0000000040)={0x0, 0x40, 0x2, @tid=r2}) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r4, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x67, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000180)=""/103}, &(0x7f0000000100)=0x78) sendto$inet6(r3, &(0x7f0000000140)='F', 0x1, 0x14, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mq_notify(r1, &(0x7f0000000280)={0x0, 0x10, 0x0, @tid=r2}) accept4(r0, 0x0, &(0x7f0000000300), 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/24 06:26:58 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x1) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000002c0)=0x2097, &(0x7f0000000340)=0x4) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x202) writev(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="1b9f8f65f8465a53713cb221114d0a9b877ae5", 0x13}, {&(0x7f0000000100)="5f263584178a7800944e24b11b2e1f003ae933838fed44fccf8a751a6e93420951065563b75e8b3bf2f47cba299ef298bf1c7a01563b2c41cf444da6792ad0cf183977ab680a959e52267d1c9c832ffab8864cb10b8ce08d0cb7b0da9e29af48600faa6c46e8fa53070430b9d2818a1496036590e5296729638c6df0c4a04b1892e090f7fb4cb744f53fcc61bd171dc28700a8f2aba42b187751a72898015e56bbed9ef9fd2eb108777e", 0xaa}, {&(0x7f00000001c0)="767ff139a4a6d783ddea1b2f7b0a68fe4df76431ee3199a3b5484bb9d1be621966af6a19e861a2b4dd3b96e1853bebe51d9f1070fc18078e9830354838f1333ced7d65dc944b39e3f84082c9f78c0acbd4669299d06772c085f90e75417238dcb81dad833acc2f646f85a425cfd4ae9c06", 0x71}, {&(0x7f0000000240)="2c18be98", 0x4}], 0x4) bind$ipx(r2, &(0x7f0000000080)={0x4, 0x0, 0xb0, "92084bebc3a9", 0x2}, 0x10) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x101, @dev={0xfe, 0x80}}, 0xffffffffffffffec) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) 2018/03/24 06:26:58 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0x4017, @dev={0xfe, 0x80, [], 0xb}, 0x36}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x7fff}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x2, "bc1c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5", 0x0, 0x3d3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 06:26:58 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x4000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x200, 0x1, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)={r3, 0x30, "36c59e107093267c7753b370d28294562921a8a7c3a8bd8ae7334923202ce1ec09f0b8624d69d818bf1c2433d8eda116"}, &(0x7f0000000140)=0x38) 2018/03/24 06:26:58 executing program 2: r0 = semget$private(0x0, 0x1, 0x403) semop(r0, &(0x7f0000000000)=[{0x3, 0x7fff, 0x800}, {0x5, 0xe19b}, {0x3, 0x28, 0x1000}], 0x3) 2018/03/24 06:26:58 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) r1 = socket$inet6(0xa, 0x5, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040), 0x3d7, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/24 06:26:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x9, 0x99, &(0x7f00000001c0)=""/153}, 0x48) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={r1, r2, 0x80000000}) r3 = shmget(0x2, 0x2000, 0x6, &(0x7f0000ffd000/0x2000)=nil) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x4000) r4 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x10001, 0x1d1f}, 0x0, 0x401, 0x7, {0x100000002, 0x81}, 0x4, 0x1}) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000080)=""/27) syz_emit_ethernet(0x10288, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabdaaaaaa00000800460000200000005edb7fd778ac14ffbbac14ffaa8903090000000000040190780035ba580009d467"], &(0x7f000007c000)) 2018/03/24 06:26:58 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x140) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x0, 0x800000) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@remote, @multicast1}, &(0x7f00000000c0)=0x8) symlinkat(&(0x7f0000e33ff6)='./control\x00', r0, &(0x7f0000395ff6)='./control\x00') lseek(r1, 0x8000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x5462d327, 0x4) 2018/03/24 06:26:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/24 06:26:58 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x2c871, r0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000600)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/181, 0xb5}, {&(0x7f00000001c0)=""/218, 0xda}], 0x2, &(0x7f0000000300)=""/104, 0x68, 0x3}, 0xfffffffffffffff9}, {{&(0x7f0000000380)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000500)=""/168, 0xa8}], 0x2, 0x0, 0x0, 0x7}, 0x7fffffff}], 0x2, 0x40000000, &(0x7f00000006c0)={r1, r2+30000000}) bind$vsock_stream(r3, &(0x7f0000000700)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) 2018/03/24 06:26:58 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x100c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[]}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, &(0x7f0000000240)=0x10) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) accept$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) 2018/03/24 06:26:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x400200, 0x0) sendmsg$rds(r1, &(0x7f0000000840)={&(0x7f0000000500)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/104, 0x68}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/118, 0x76}, {&(0x7f0000000680)=""/30, 0x1e}], 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="180000000000000014010000020000000500000001000000580000000000000014010000080000000300000002000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYBLOB="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"], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="ff03000000000000"], @ANYBLOB="0800000000000000940000000000000000080000000000003f0000000000000068000000000000000500000000000000"], 0x70, 0x40}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x80000000, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x3, 0x206, 0x6, 0x8, 0x8001, 0xc000, 0xd0, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r3, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x1}, 0x90) select(0x40, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x498, 0x101, 0x401, 0x4d85, 0x7bbb52ed}, &(0x7f0000000180)={0xb5c, 0x0, 0x9, 0x18, 0x5, 0x4, 0x100000001, 0x8}, &(0x7f00000001c0)={0x76ec, 0xffff, 0x2, 0x4, 0xa5, 0x5, 0x8, 0x6}, &(0x7f0000000200)) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)}], 0x1, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x60}, 0x0) sendmsg$netrom(r2, &(0x7f0000001080)={&(0x7f0000000880)=@full={{0x3, {"2870917d2cf433"}, 0x1}, [{"7dc9daddd222c8"}, {"fae5942e2dad77"}, {"b59c04e99c4160"}, {"ff06d785f2ed6a"}, {"571db57ea70ef3"}, {"76178243199a08"}, {"946ee11a6475d6"}, {"2b3a74d063e4d1"}]}, 0x48, &(0x7f0000000c80)=[{&(0x7f0000000900)="2a2ea998bf632d8ca8a59e53851f6a1b94a860bd268142838822252aae6b1171bb1975670012525c6814a9bacbaf42af05adb815a27a4d07cffab536262445ff41c204eb135e11240c9cd90d21370d59fb2119b698c4848bb070b38e82c2259a06840ac23dbe15e6df86232f61ea1e58cf9e289c7a28c9ecd6dba1f78ee7f9626dcfc82a36618f90075d98d4e869973c1ec62035bd5f660d737087b30b1db0f78c6257f6bdedf1d77b29dabfce2f652ac013a0f694a27d8bbd61939df0a854d90df574745fc352c69faa5b626830b16222", 0xd1}, {&(0x7f0000000a00)="e3ba3a282145f709c7e9ca315b219708c6eacf83198510492b03a173871cb9a08db63871b2fdb61225e418202ea9f5a175dc877a25eb2cf1f9dad6", 0x3b}, {&(0x7f0000000a40)="51e71858aeae0a9d7388eb874703ddfddfafe3f175ecab5dd4678525781e1c0cd8b0d654249b3c8184eb1345e3137f13d81a74b5099923d48d64d07f6433a66435640c7dec33e4ab72f3dc8091211fe278d61185a0efc1fd1903e2a90b0177d3ab372df8852adfc717991b08a0b96e28acd8ae0d32a9091e0205c0d01948ed06b1177c761bd42c60fd79df95b28c8a332bc302ce9ded9b3984108f1ed70d46f038dc5f4b2bb1e9977782d29f205f278047bb217e86cec02532918d0c39df64e8eeb0de76cc2a0c68427d8fe98ae294f1d651b93575f0927e16eb9b", 0xdb}, {&(0x7f0000000b40)="a01417e1d604a15618d9f2c8bc49154dc8320db08c4a1dbaab6bd838994cc6b3927c9ef784d27397a493088be511852707830ad83965cdf4b398a7ded468c8c3460ab482d29d4d792210037b8ae52d346b160c194fc859973e36449de0e4a8b4c52ee489af4911d234d498a4f048a1b87205d193dffccce019c08d501146629ffc3db48bd9943807e372491f3e2e91151c7232ec219e2e0bd88747dcc054e6b7e26974", 0xa3}, {&(0x7f0000000c00)="ed51877fb0d818b73be6f45f472fc8b60390d42cf938fdd78600ccbfe6865545799b9321794ba9379e11e0fda74c74429e9c094197c81e9ab134893eb7f61f6f589ca750ba9601d3881cf43242d2b8b7db15d75cbb13c5db517852211eb2b7f6867695db", 0x64}], 0x5, &(0x7f0000000d00)=[{0xa0, 0x1ff, 0x9, "47f0551ca37c1845b2f2f3205083dfc038362839cb373c6f086b8a936bf93237e96a32b2e7487ab6d969a586141c20081cd4dd9fe89b5193f4a22c4c8b98871cfc3b9513c4b6e9cea7f233c5b9dc7e9108f033fbb006c8c1d4f3d7d92b2425994c5abfc495ea22784c4d57b8ab37ab7bebb733153c988e657cfa1d646fca0925b24147b0a563a6af32294be3c375"}, {0x58, 0x11e, 0x9, "8e4a1af6eaab543d3de837a01a9bc47c93d533efc4b9d86b2bd9571822eca25f5d66cb1a8b541f924f8ce1aa1357d15383a23b24c7e808af623aa251eef86664ce"}, {0x78, 0x10a, 0xbb9, "e139f3ea342df6ea03bcb98ca5710304dd544a75bac52363301582157dbc77b42d44d07cd883f87278de67d7ee429c776c333aaf42ce0aad805d68bac7d8701bd4f0593b72e2c55c4351adb041d0d25c4aca3ff73f4a92119a9beac93bb23ff1a70c8303"}, {0x18, 0x118, 0x1000, "b100b4"}, {0x40, 0x10e, 0x4, "cc4776b95a3d73eb5cac9fbbca2d55e5a4d51b122afc5626901e792b5e139296077d055bd570317cef"}, {0xa8, 0x108, 0x1, "d29711c53e439aac1c0c01ff8cf7ec1798bafc271c80f1d85bec2bbe43f82e858af012206c575b90a114098446297d713cf61460a02e38f19fd2fdfd9d3fd07d1ef6c6868abd7421d046fc4e30e470b6205a34576c3bc9bc1f0409f6898674d7a89802ac1002aaedc50223e33bb99013a53dc3eb63aa8fef555945dc7cbfbab48f9c745c7ab9131b748c390a40fd018923ccda2f6353"}, {0xf8, 0x11e, 0x4, "cca35da7a8101687ba211857178902ba22f47bfd82367db5df6d10a08a8868e29a938a4885bbd012bb36904c0ba7ce761eb6a4f3d5f343ef96cf60251af40483e6c1c5c8075756ded6a5345f07cced4fd1eb93a1dd3aad3f814833f0327ea3ce9850779c7e088889d94067ccca80887fa03f04f804fc772aae15f23387a7f2df598ff0fff5ab15fef539857e078e19a8023c5f782503923c1cffc0b85c651500a1720e7d059d02fbc5843f454ee43423cd28f0d16e81e9e49a8e565a63d576ed1a922b98fb86e3b30ab05e34c66fac77c333c628a4d8dddc8abbfc4e6793e72bc82a65"}], 0x368}, 0x4080) getsockname(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0xfffffcdd) 2018/03/24 06:26:59 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x20, 0x9, 0xffffffff}, &(0x7f0000000300)=0x18) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000180)={@empty, @broadcast=0xffffffff, 0x7ef4e0587dbeb356, 0x2, [@multicast2=0xe0000002, @empty]}, 0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={r3, 0x3cf2}, &(0x7f00000003c0)=0x8) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed056ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08cade2389365666bbb7a0e6b9485f2d925493f62113e33e5f853b5fa638e3fc6b7f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bc5", 0xc1, r1) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r4, r4}, &(0x7f0000000440)=""/194, 0xc2, 0x0) 2018/03/24 06:26:59 executing program 7: r0 = memfd_create(&(0x7f000003affa)="916c6f73656c665e3a657468307b2d00", 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0xffffffffffffffff) r1 = getpgrp(0x0) rt_tgsigqueueinfo(r1, r1, 0x22, &(0x7f0000000100)={0x17, 0x401, 0x4, 0x8000}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x101, 0x4) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0x8, 0x0, 0x0, 0xff7ffffffffffffc, 0xffff}) 2018/03/24 06:26:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x1}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffff0000, 0xb7a4, 0x8000, 0xaae6, 0x100000000, 0x0, 0x0, 0xf95]}, &(0x7f00000004c0)=0x100) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xb0, 0x400000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r2, 0x7, &(0x7f0000000100)={&(0x7f00000006c0)="092343d8c2a9cd55fef7facd5e3778a94e1696f520a48952bca28a1d56fc6d68096c1b8eb1957bf333dc93048487cf9150131069ff91062af3bdb0850642d5284258d01926670c96d071cad1f9727b1d3592240fbd61f9136737f28d14782feb4054f81c2ec9e4d441395de3be1a55e3956d4aa4e096a19b5f41ee133d15768af18909c9e2df109e88d914139ad1c2c6d929f86ae01bbb63415b5e7335d75d001952f74c1af2fa989470e2c5c254aab29fdd906f43e30043cfa8d16833fc7bc4456fe769a09b023ebb83c87e8250e89a3e8fc55e66fe0721bccc154c", 0xdc}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x100000001}, &(0x7f0000000380)=0x8) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000500)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r3, 0x100000000}, &(0x7f0000000040)=0x8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/24 06:26:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000001c0)={'ip\a\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffffb}}, 0xffffffffffffffff, 0x9, 0x1, 0x7, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000002c0)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000003c0)={0x8, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0xc35, 0x105000}) 2018/03/24 06:26:59 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r2 = memfd_create(&(0x7f0000000100)="2a5c6d696d655f74797065c5402d736563757269747976626f786e65743173656375726974792d292a00", 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x0, r2}) syz_emit_ethernet(0x11, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "7b2eb1", 0x18, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@mld}}}}}, &(0x7f0000000400)) 2018/03/24 06:26:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000824000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = dup(r0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x7, 0x5, 0xae4, 0x4}, 0x10) r3 = syz_open_procfs(r1, &(0x7f0000000080)='net/ipv6_route\x00') preadv(r3, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) [ 61.391473] sctp: [Deprecated]: syz-executor2 (pid 8744) Use of struct sctp_assoc_value in delayed_ack socket option. [ 61.391473] Use struct sctp_sack_info instead 2018/03/24 06:26:59 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x0) set_tid_address(&(0x7f0000000000)) readv(r0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/250, 0xfa}], 0x2) 2018/03/24 06:26:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f000000c140)=[{{&(0x7f0000000040)=@ax25={0x3, {"c0aef6431d2c89"}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="a582f2d25ffeb9850f5794"], 0x10}}], 0x2, 0x0) 2018/03/24 06:26:59 executing program 3: r0 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x1) fallocate(r0, 0xb, 0x0, 0xfff8) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0xdf, "d2d0d996ce39398d45f6d41bebecda31064669431e474ff1ca6cb903b6fbe52dd72c94f7ffe0458103f098f601f4cd7114e5955ec5b59e45a0719af998ce6ad88fa8c7fc6c6f650a9ed50bc484fc8737f653af83f5db13d78acbd570ec433c7d3f41a2cc234965072203ea603fe22b8569d232b53fe68bffe5108014ce50b4c1b9e28c714dcda19732ca403cfd547039fb2864532dc276d7b4db76534defa5a2f87ced62539fc85e19535e99e86b7372a29d9896ac030e0fa0d9d7380cc1c36e7660f10106d74a71dbad5ac8abb4874e2c9ee16c22f043ef095c9ee3007342"}) 2018/03/24 06:26:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x40000) 2018/03/24 06:26:59 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/24 06:26:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x800201) connect$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x20000000000008, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x2c0) r1 = socket(0xb, 0x1, 0x2000000000000d0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000140), &(0x7f00000000c0)) 2018/03/24 06:26:59 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x41, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000080)="6ecc45ca53fa96f36b3f27c74359b8fdd66cb0ea7a3d87e40ebe637cf48f5a3e84c34c27618f089dcf643ae869f72044427936a82338e1d26f7e5207d630c5c2d07749e2cea090f705898378cfe0ed4d8c92e976e6b31e1cab1e4659ec27f1648d979534d68fd9", 0x67) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000000000000400000000000000000000000088"]) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000100)={0x4, 0x9, 0xed61, 0x100}) 2018/03/24 06:26:59 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x6, 0x0, 0x8, 0x101, 0x3, 0xffff, 0x40, {0x0, @in6={{0xa, 0x4e24, 0xff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe000000000}}, 0x2, 0x7, 0x0, 0xba, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000300)=0x84) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r2, 0x800000080004535, &(0x7f0000a8d000)) [ 61.466182] sctp: [Deprecated]: syz-executor2 (pid 8759) Use of struct sctp_assoc_value in delayed_ack socket option. [ 61.466182] Use struct sctp_sack_info instead 2018/03/24 06:26:59 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x900) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="7e855f0b0ead7b4ba4e3918402b007445060a9a435d75993fd81d2bcb3cb00febfd3bc19721ff10fd1ca506e698cc87a42876dce4dc71205d1c4195496becfe850c5c1e7977a2e047a050abf2e9ddc") ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000440)={r1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7c4328d3, @dev={0xfe, 0x80, [], 0x19}, 0x8}, @in6={0xa, 0x4e21, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0xea6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xfffffffffffff840, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x84) getsockname$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000280)=""/95) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond0\x00', 0xb800}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000300)=@req={0x28, &(0x7f0000000240)={'yam0\x00', @ifru_ivalue=0x400}}) 2018/03/24 06:26:59 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) process_vm_writev(r3, &(0x7f0000000540)=[{&(0x7f0000000180)=""/181, 0xb5}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/89, 0x59}, {&(0x7f00000003c0)=""/83, 0x53}, {&(0x7f0000000440)=""/9, 0x9}, {&(0x7f0000000480)=""/145, 0x91}], 0x6, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/111, 0x6f}], 0x1, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) 2018/03/24 06:26:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x1006f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)="414634fcff0feb81307a23de77d224a7cefdd3e6b0eda78ae94732f2a79816181fcfd4a4130008a425940eb05737dd91223c7807466c887b187d8eb87d2c564eaf3bd6d686dd591f317d6680081e6241aaa46730faf3e16da84fac3f1e3e6d4dbe02f9d94c37f36f471a4e577713f04658673caca08a4ba93affc05f87525d762e02900c6d620d23cd92aa094ad2ff9ddcf553cdf769ac7211380d3a0e5425c3328ea1fefcc556cf571dfb4df4619ae4f1ed1a71b085d76a2709aa1df295558ade766be12819c66d39d6a9ac40b4c6f064c0d84ac93701a0faafb5d17b05a30351"}, 0x10) getdents64(r0, &(0x7f0000000040)=""/79, 0x4f) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='westwood\x00', 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f00000001c0)="d0e7ff33aeaa2085d54bf56b7b867213b15520b3fa8b9f2da3cc1cc498a03b729e32a2df0ccd11741a86ca01eac058373592c02ca31d1e90505a21160d969090caa2be862666f5d598189ecd106b22877809542e32888e", &(0x7f0000000240)="742dc2b6f617e92ee593056389f38256671524bd8c7c02526faf54f5ac4f513b5e26887dac7074bc88b2b6edb035bfcc5037ab42552459d833b54d46008aa52c9e84efecd9e635033010409bf3e9a5a4d906798d290d283db80b84874d948525d5ecf538dbf36cd553d32c0b1d1269420e6db2853a93cbb31a5bd72dddb70f2867039eeed3c5a52bfbb376c8b417c0756e1ab907af1c85a3262db692c80cab19a650b84504769e085e2770458edc99c1329b3b45d900906e5385b0f916a5fcc1eeee58861af4e2fd6e2d618da43ca896ea8f671941593ba1a755b302266084d7aa10e590", 0x2}, 0x20) 2018/03/24 06:26:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000500)=""/112, 0x70) socket$bt_rfcomm(0x1f, 0x1, 0x3) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x1) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x2800) dup3(r3, r2, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000400)=""/245) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000755000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000580)="0f01f2440f20c03503000000440f22c0650fc72daa460000b8010000000f01c10f20c4b9e20b00000f32f2024dea660f38815eeeb8dce100000f23c80f21f8350400f0000f23f8d93500000000", 0x4d}], 0x1, 0x0, &(0x7f00000003c0)=[@flags={0x3}, @cr4={0x1}], 0x2) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x800}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0xd34000000000000, 0x7f, 0x0, 0x6, 0xffffffffffffffff, 0x564}, 0x2c) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2000, &(0x7f000075e000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 06:26:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x3, 0x101, 0x2, 0x400, 0x9}, &(0x7f00000002c0)=0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000340)=""/4096, 0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000000000000a88c8f19de1305e1ece12cf714fde9da009ba8d0071bdba8d871cce159b777ab38e3c698c9bd9a211fd44190f385b8c8e6d677309fd981601aecc5873fefaa770c33aa434e9fc46dedbc68274e281414c01ca95ff32e9e9595cad88b43f72c7b7f680d403687352a83b00926d3515c8fa175225bb53dfc74a88c595b51a7407d697fd083c021ef86694007ccc426ff85ba69094a1984770e7f7f5d37b5fddf30ba33cea7f0b3f039f7ad3ef39e0a004ca96ed79980ef24702633fc9354c8052def"], 0x14}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/24 06:26:59 executing program 4: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x8000, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) writev(0xffffffffffffffff, &(0x7f0000000040), 0x1000000000000212) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x20000) fcntl$addseals(r3, 0x409, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x11cb}, @in6={0xa, 0x4e22, 0x1367, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x619d, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4cbe4af3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0xd5f6, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}}, 0x84) fchown(r0, r1, r2) 2018/03/24 06:26:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r2 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='/dev/audio\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r2, &(0x7f00000000c0)=""/187, 0xbb) read$eventfd(r1, &(0x7f0000000340), 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/24 06:26:59 executing program 1: 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 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000000180)="dc73eac55693b39c80069ea00a47f427051bed", 0x13) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="7f0071b76c1ff2c6fa05020006000900"], &(0x7f00000002c0)=0x14) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000340), &(0x7f0000000300)) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000080)={0x5, 0x8000, 0x1, 0x80000000}, 0x8) ioctl$int_out(r5, 0x5460, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x3f, 0x1000}, &(0x7f0000000400)=0x8) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2018/03/24 06:26:59 executing program 2: mkdir(&(0x7f0000000180)='./file0/bus\x00', 0x80) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x3, &(0x7f000054d000)) r0 = open(&(0x7f0000002000)='./file1\x00', 0x800080000, 0x8c) chmod(&(0x7f0000000040)='./file0\x00', 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000000c0)=""/31, &(0x7f00000001c0)=0x1f) chmod(&(0x7f0000000200)='./file0\x00', 0x11d) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='ramfs\x00', 0x6, 0x3) 2018/03/24 06:26:59 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00000cf000/0x3000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x9) 2018/03/24 06:26:59 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0xa2) r1 = shmget(0x1, 0x4000, 0x7c001908, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/24 06:26:59 executing program 4: r0 = getpgrp(0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='eth0[\x00', 0x6, 0x3) 2018/03/24 06:26:59 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmget(0x3, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/62) 2018/03/24 06:26:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000013c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) fstat(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e20, 0x1, 0xa, 0xa0, 0x20, 0x87, r2, r3}, {0x54d, 0x2, 0x10, 0x1ff, 0x10001, 0x80000000, 0x1, 0xffff}, {0x5, 0x9, 0x9, 0x39407c80}, 0x3, 0x6e6bb0, 0x0, 0x1, 0x1, 0x1}, {{@in6, 0x4d3, 0x6c}, 0x2, @in=@rand_addr, 0x0, 0x1, 0x3, 0x7, 0x2, 0x6, 0x1}}, 0xe8) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write(r0, &(0x7f0000001280)="01", 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001300)={0x3}, 0x10) write$evdev(r1, &(0x7f0000000000)=[{}], 0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x67, 0x0, 0x9, 0x7ff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x9, 0x9fc8}, &(0x7f0000000100)=0x8) 2018/03/24 06:26:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="6242efed", 0x4) 2018/03/24 06:26:59 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f000044cff8)=0x5) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r3) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf", 0x1}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) 2018/03/24 06:26:59 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) socketpair$inet(0x2, 0x1, 0x380000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x9) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) accept4$llc(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) listen(r0, 0x0) 2018/03/24 06:26:59 executing program 3: socketpair$inet(0x1e, 0x1, 0x8, &(0x7f00001b6ff8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x135) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x50040) ioctl$TUNSETLINK(r2, 0x400454cd, 0x318) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xffffffa3}, 0x1}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/202, 0xca}], 0x1, &(0x7f0000002c80)=""/152, 0x98}, 0x0) 2018/03/24 06:26:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e4ef0a)=""/246) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)=0x10ff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000d2a000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/03/24 06:26:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) 2018/03/24 06:26:59 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) signalfd4(r0, &(0x7f0000000080)={0x2}, 0x8, 0x800) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc), 0x0) 2018/03/24 06:26:59 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), 0xfffffffffffffd29) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x1, 0x4) r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x80050, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x18, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, r1, 0x3}, @register_looper={0x630b}], 0xfc, 0x0, &(0x7f00000000c0)="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"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000280)=0xfffffffffffffff1) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) 2018/03/24 06:26:59 executing program 4: r0 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x2000000000000, 0xfffffffffffffffc) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl(r0, 0x2283, &(0x7f0000001000)) 2018/03/24 06:26:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e") ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x9, 0x20, 0x7, 0xf800000000000000]}) recvmsg$netrom(r0, &(0x7f0000001440)={&(0x7f0000000080)=@full={{0x3, {"cf33497909711b"}, 0x7ff}, [{"9f1f73f5373d84"}, {"8d5279cc1202c0"}, {"18cf9d2a77059a"}, {"07c9af9f5cdeb7"}, {"2c62495ff0c6fe"}, {"f25c093a5ff1a2"}, {"8275420e2be5bc"}, {"be0f59234870df"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="16626fabf60ff3e7306aff32721509d5484ed91031aecdd371d07ee6e84e0c10710956f02d8e2ec9e636680d1dc90537e50dd0561474dbb915c5720c354b415d4838f396b89aae393a7a76c876bff52b5af53c288a24584944ada0064814ceb328d76849ba5af0550d870460db266b3fd46f020722291dbbbb43e619f292255013cbcdc9e8898f48720ed5a60b8ee6794a6b465df9ea05961a06b218f468c7aa3391f0baac483bd66a7237ca644a3bd10bcb26", 0xb3}], 0x2, &(0x7f0000001300)=[{0x28, 0x115, 0x7, "f2456975b919d3b02d1f94576fc2d086fdd31c4e87bc6c98"}, {0xf0, 0xff, 0x0, "a8ba4b2f7fa5d329cbc01f68566c269597ea9d0a8b8041e43f53ba08a2b1129b6f72098e167a590c15b35fed32adc125bfc729dfd74b5561b31178685c6086495fd047f0552184d77538d044188727a7ae2a12d3982141b499177cbe0cc306bc2866751ee7c0c56120404a033a4f8c888460a761d111b55adc85339bb1d0291b3c51cf4b4d29c8e33a14ed6fa653a1b4527bcb8d686e31ff9419f081e163c86ad2fab3e03603a4d6fa8942f84e36c2d0b9ba9cf77f48e365b0f2f69f78fa489f39a0556a5cc51405e68a3f37cd6190c00a184aae84056ca7cbbed025ec8ad7"}], 0x118, 0x880}, 0x2001) fsetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)='nat\x00', 0xff19, 0x0) 2018/03/24 06:26:59 executing program 2: lseek(0xffffffffffffffff, 0x2, 0x7) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000080)=0xba, 0x4) socketpair(0x9, 0x7, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000011c0)="97a8ac4196b9771088bf7bb4e6858130f416d97ab40cfe12488c185ed964a49f73441071e4160fbfaa39af9695f93e400b624677cc01f12db56ad05f8f08cfe5de54380882ddf3ea3d29e1", 0x4b) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000002240)=""/4096) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000100)={0x4412, 0x10000}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="551817e6665319d75d8c2eebfc14e2772f9e6737c933bd1ee176788460196eed4fa2a85e432facbcd714b525630eeb970d4abd8268e176db20cf9b8758b09e6dfcc4df416f2392cc79d8b3f9aa79a63d02ab7649ac075d14417963d419ad7567fdd1b663"]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/49) 2018/03/24 06:26:59 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0xe2, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000003745a6dc001c1ee0d45a6dcdc4502010000000000ff01000000000000"], 0x14}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ppoll(&(0x7f00000001c0)=[{r2, 0x6040}, {r2, 0x400}, {r2, 0x20}, {r2, 0x8}, {r0, 0x40}, {r2, 0x408}], 0x6, &(0x7f0000000200), &(0x7f0000000240)={0x1}, 0x8) writev(r1, &(0x7f0000000080), 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x5, 0x3, 0xc8, 0x9, "a5fcf005a1d8b32a8ea9d0c2b1f168cfe15195ac27ca1db7988f215abbfca9edfc08334141dcf68e92e0fa70", 0x1f}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x580, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xc8e) 2018/03/24 06:26:59 executing program 1: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="67420f01c8400f01c9660f38814f09410f3066baf80cb88c0f8485ef66bafc0cec430f3266baa10066b8000066efc74424002f0d0000c744240209000000c7442406000000000f011424c4422d911ce6470fd83501000000", 0x58}], 0x1, 0x12, &(0x7f0000000200)=[@efer={0x2}], 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000040)=0x4, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x7ffffffffffffffc, 0x80000000007000, 0x102, 0x1, 0x6}) 2018/03/24 06:26:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) uname(&(0x7f0000001580)=""/155) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000440)=""/4096, &(0x7f00000001c0)=0x1000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001440)={0x0, 0x6, 0xffffffffffff5142, 0x401, 0x10000, 0x5, 0x672, 0x7fffffff, {0x0, @in={{0x2, 0x4e20}}, 0x2, 0x1, 0x3f, 0x46b, 0x8}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001500)={r3, 0x2}, &(0x7f0000001540)=0x8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)=0xd000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xcf, "99ac4f04144fab286bee7189b37772d0babe2486fe163c3b19c0d26bc090464ea98c55ebc50893b5e7106f98ab0f58017af8c250f64ea9a778145c4c5770f9f1a873426e5b780a89aaf34901bc2d5848738aa52dc4d3a4d25c91489352090b29e1950435b71ed7c69ca038df52c7dfd614e3afb32cb6d45676c7b680a89f73bed86de72eefaa549713892cc7bb8dc5ca52ac73b966288a05069079774999cb22ec4cc552b83f9971bab67130d117c5f8f2e85a5ccf40c6735ce6a334b5ba28831965e212a4c248d0c351c2ad16746d"}, &(0x7f0000000040)=0xd7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={r4, 0x51, "d28e13f62e163a8dc2d9f0d8bc6610f8562273353b16d86bb6401f7e18403c12fde0bc0d6dc2d9e0fda527a019cee014c2717cfe056d9ad9793def8d8c86702614266e89620de033b530038aa8bb0ced01"}, &(0x7f0000000380)=0x59) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xff}]}) 2018/03/24 06:26:59 executing program 0: getpid() fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = getpid() r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x7f, 0x800, 0x8, "9f41f96f25b2d67b31e955e7812a553c19184fb5a89a66a4acc4759a96c7f9498c76aa900b345637fa0da00e8d1015033572efb901cb27e365439e92fcca860d93b688912ea994cb734dc47510cf11ee"}, 0xd8) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000280)={0xc1, @tick, 0x0, {0x0, 0x20000101}, 0xe37c, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x2, "90ca826689143859", "7483bc48378d5aec99ec82084ac2fccd3040b29648f19a24247a274d6cfc3f57", 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 06:26:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) write(r0, &(0x7f0000000000)="4d9e62995a3b1ea69db04893f631ee7c27f5b80fd68c2ce0cd029868edbafda8f6bb6b9ced3ad76c877e56c7f09dcdc5fdd35d071a7b63dd17bfc0958c2ca84762bbcbde82a4885113b774a2acc0792eca30fb920dbd41991925cad84c97d2d4f6d0b9c21289", 0x66) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x2003fffe, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfff, 0x80000) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) 2018/03/24 06:26:59 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0)=0x200, 0x4) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0xec) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)="46d302998910f622a5181738ffa8008759be40bd49ec2d3143f9790c28743974d751377df18f5e34381cbe3bdbd7847186088d0c1b", 0x35}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000580)=""/229, 0xe5}, 0x12020) 2018/03/24 06:26:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x610000, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x5) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1ff, 0x0, 0x7}) 2018/03/24 06:26:59 executing program 4: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff}) unshare(0x400) r1 = gettid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140)={{0x7fffffff, 0x8}, 0x8}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f00000000c0)={r4}) 2018/03/24 06:26:59 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x24) r1 = semget(0x2, 0x1, 0x1) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xfd82) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r3) semctl$GETZCNT(r1, 0x6, 0xf, &(0x7f00000001c0)=""/80) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/03/24 06:26:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x31b, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/24 06:26:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x102) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x800) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/03/24 06:26:59 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='/dev/amidi#\x00', &(0x7f00000001c0)='/dev/amidi#\x00', &(0x7f0000000200)='$\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='-*\x00', &(0x7f00000002c0)='/dev/amidi#\x00', &(0x7f0000000300)='/dev/amidi#\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='/dev/amidi#\x00', &(0x7f00000003c0)='posix_acl_access6{ppp1&\x00', &(0x7f0000000400)='vmnet1@trusted\\bdev-,#ppp1ppp0mime_type-\x00', &(0x7f0000000440)='em0+cgroupeth1\x00', &(0x7f0000000480)='selinux\x00', &(0x7f00000004c0)='%eth1keyringtrustedsystem,posix_acl_access\x00']) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x800, 0x200}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000001, 0x602) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/24 06:26:59 executing program 0: r0 = gettid() exit(0x81) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x4, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000340)={r2, 0x73}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000300)="c02ea480") rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40182, 0x0) sendto$inet6(r3, &(0x7f00000000c0)="92488edfcf4fa1a1df4596ffbed3f843fce81130dba12b259f64e4f3ceabe83575bf37dcb89508d4a2ba963f61b92f087135d09d3db1a5c07e436541534298829718e83b605cdca998815a32c9eec1bd011cb6673267d5897a4a62a9821e67d9f1faee1c7028ec5f09344d52ffda9c6aecce6bc6f29c8d46d083cb8986b38f80834657722a58285ea4b17247c29fd14f07ba167d3c6f671bf0035cf6324af29ecb7af52746eff2ce5f25fc18ea93c0eb6b397757e373989f7b7599676d45718f1d9787f4df4f86bd0cb2a208881f3a20", 0xd0, 0x40010, &(0x7f00000001c0)={0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000240)={r3}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x2050, r3, 0x0) 2018/03/24 06:26:59 executing program 3: sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000001c0)={"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"}) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) 2018/03/24 06:26:59 executing program 4: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet(0x2, 0x200000000000007, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e27}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x7, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x7, 0x9, 0x6, 0x8, &(0x7f0000000280)='syz_tun\x00', 0xdd, 0x1, 0x8}) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffd79, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) flock(r0, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0xde, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/222}, &(0x7f0000000240)=0x78) 2018/03/24 06:26:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) dup2(r0, r0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000240)="7c707fd76e73925a0f9bfd0b611521d14cb7df434998b94f6c41af76bff4efeeb977a42eab152abb61632a858a45d34e5c7ebf5c15ed67b4704821a33194be2ceb5bee6cdeec18c91ddb9457b81f7d989c976c0f9e61b62df6cf8b620349a9dce2162421892cc463341c4ec1267f13193f802e460a6252a4", 0x78}, {&(0x7f0000000380)}, {&(0x7f0000000400)="7994c3703b1b5754a32e19788f6b0a46f8d9b178fe4173f1ade8425901b9bb04aa37cb0dca3af567d5f28d9ae7be935f6fdb4e206f2349978be567ad1d72980bd633594416a4533a298601bfc3e1600a75bf3808eab7ce2d1628899190dbae2674053d45996aadde9c3fcc641f8af86577d931c8d848c80d48b7a695997f854c7e47864a8964dcf8c5eeab0115efbaceea571888350d52ed505fc2a864b40f43c4670974b5a158d42120b9c600f9285194389ad3", 0xb4}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000680)="7a6014ef5ba6ddde5b13ed29eeaf66e8837e25476cfdc1c599b2e968995d32849a756e5dc1319b8fb276ee696c63c99186304a223b8b3b990ff5e634905b363bca474419de34959b1f184304c1afb413ee2f86583afd3a563aa273a9cebf6b8bc8259368e497c3f18f2ca00d31ed6c4a0c62e4b6905c83af754ec02fe86c6a4510a9d2168ee4c8ae224103f7d6753dbaf71036a8b9ddcd657bee57dcd190624d53c0c546", 0xa4}], 0x5) 2018/03/24 06:26:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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) getdents(r0, &(0x7f0000000000)=""/54, 0x36) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/24 06:26:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) r1 = getpgid(0x0) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x4ab, 0x0, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 06:26:59 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') fsync(r1) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0xc09, 0x1000000000000000}, 0x50}, 0x10) 2018/03/24 06:26:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(poly1305-simd)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001a00)=[{0x0, 0x0, &(0x7f0000001940), 0x0, &(0x7f00000019c0)}], 0x7c, 0x0) 2018/03/24 06:26:59 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x400000000000089) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/115, 0x73}, 0x0) fstatfs(r0, &(0x7f0000001180)=""/229) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) 2018/03/24 06:26:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001100)=@assoc_value={0x0, 0x5}, &(0x7f0000001140)=0x8) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x0, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180000000000000000000400090000009500000000000000"], &(0x7f0000000040)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x7}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/24 06:26:59 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/24 06:26:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x101001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) close(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="ff69b3a42f2fa9a1f85e3fd31ffecc43c7fd400b23eeceb397eff7724566dadfb7256826d7981e1a646e416272699db643b82e391f2595a9ed169c2a4197a58dcbc9558d35f0681a41ea4dbb93e84b24ef38c79ed38593e7dfc0d32a60bc61e687d4531d02c95b8653b25c561a96ef1f35d2d489297df612") r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000140)="56b48e379501e884d69683c160a6ee6d2cb574db9c12266347656ae21321e45ba4b79c9a68736f201844acc33a47ff64faf5e08a237c8c6f129b87862b5744ef2ae7c64e26d9004be045395e2e383a473cda45d0981bf2666edd6b31651e6f2da01c83568ed7f7b239cad2f1a96c713e58504213067237c90357ec4b087c59cf293df7b2f8b1c40147dedac13ae79ec0bf976292") 2018/03/24 06:26:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1f, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3, 0x6, 0x2, 0x3, 0xfffffffffffffff8, 0x7f, 0x800, {0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x4, 0x88, 0x4b9ed248, 0x2, 0x1}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff}, 0x20) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x40) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000000c0)) 2018/03/24 06:26:59 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0xff) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000540)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/24 06:27:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x81c0, 0x8e) 2018/03/24 06:27:00 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc), 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x100000001, 0x81, 0x2, 0x7}, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x2, 0x556}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4d1, 0x2, 0x2, 0x4, r2}, 0x10) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c) 2018/03/24 06:27:00 executing program 6: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = getpgrp(0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x2000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x400}, {0xfffffffffffffff7, 0x4}, {0x2, 0xbe}, {0x6, 0x2}, {0x9}]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x12082, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x35e) rt_tgsigqueueinfo(r0, r2, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x6, 0x6, 0x1, 0x80000001}, {0x1, 0x9, 0xb5, 0x80}, {0xfffffffffffff800, 0x3, 0x21, 0x3}, {0x5, 0x8, 0x2, 0xfffffffffffffffb}, {0x7, 0xffff, 0x7, 0x2}, {0x800, 0x9, 0xfffffffffffffff8, 0x7}, {0x100000001, 0x0, 0x0, 0x4}]}) 2018/03/24 06:27:00 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/24 06:27:00 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x2000, 0x880, &(0x7f0000ffe000/0x2000)=nil) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x3, 0x4, 0x4, 0x55d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x30b) 2018/03/24 06:27:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup3(r1, r2, 0x0) 2018/03/24 06:27:00 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) ioctl$void(r0, 0xc0045878) [ 62.339256] binder: 8998:9001 ioctl c0306201 2000a000 returned -14 [ 62.393200] binder: BINDER_SET_CONTEXT_MGR already set [ 62.399358] binder: 8998:9011 ioctl 40046207 0 returned -16 [ 62.418249] binder: 8998:9001 ioctl c0306201 2000a000 returned -14 [ 62.418929] binder_alloc: 8998: binder_alloc_buf, no vma [ 62.430276] binder: 8998:9018 transaction failed 29189/-3, size 56-8 line 2963 2018/03/24 06:27:00 executing program 6: r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x2b}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00000002c0)=""/220) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r3, 0x467d}, 0x8) 2018/03/24 06:27:00 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xd68, 0x40000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000500)={r1, 0x5, 0x20, 0x400, 0x4b919080}, &(0x7f0000000540)=0x18) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r2, &(0x7f0000000580)) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1b, 0x3, 0x200, 0x1}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0x7, 0x4}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, 'ip6_vti0\x00', 'rose0\x00', {}, {0xff}, 0x5d, 0x2, 0x20}, 0x0, 0xe8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0xba3f, 0x4}, {0x0, 0x6c, 0x1}, {0x3ff, 0x9, 0x3}, 0x1, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/24 06:27:00 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000100)=[{r1, 0x6}], 0x0, 0x5) close(r0) 2018/03/24 06:27:00 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xb17, 0x22440) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x25, 0x4) r2 = eventfd(0x0) r3 = epoll_create(0x45) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r2}) write$eventfd(r2, &(0x7f0000f43000), 0x8) 2018/03/24 06:27:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="755d668a2e1efe63fb6c7004e207b117000000080000fa", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x10) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="0200000012e7ad860ba3040fd8c91f32b37d3b065ba652b0886b88f27403df5c34ed3cd1"], 0x18) 2018/03/24 06:27:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xa488, 0x6, 0x200, 0x667, 0x200, 0xfff, 0x646f2ea6, 0x1, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r1, @in6={{0xa, 0x4e20, 0xc9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x6}}}, &(0x7f0000000600)=0x84) sendto$inet6(r0, &(0x7f0000aaff09), 0xff42, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='mangle\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000440)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='mangle\x00', &(0x7f0000000280)='md5sum$,cpuset,-)\'\x00', &(0x7f00000002c0)='wlan1\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='.\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='@\x00', &(0x7f0000000400)='(\x00']) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000004c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x5c) 2018/03/24 06:27:00 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x20, 0x88040) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r0, r0, 0xfffffffffffffff8, 0x100000000, &(0x7f00000000c0)="112fe5c1cf22a79b8c2d10ed82965dc4da77145f2dd0d95e6c446b0d29335c47684bb9d6d4c31599beca2f03695a064813f61db7fdd0aff131f90a09b2abb6b878b7fc01e50991a228d3678bc926c1805c451a52bb092c026b4c41e2fc1c58e887826c20f457", 0x401, 0x6, 0x5, 0x74a5, 0x85, 0x5657, 0x9, "71a129d37a3764b916dd905f9100bbd1e0f6614b942778797b40b784b951c871acb26e108c943fbbf9b26a788b24432ba7b12874c5f6ae441c83f20a94957050837038cb114dab8f01cefe728f2468fdf47cbf75d5851b5acc7cc573a3ee579a17e6139f60e49787c5d4f6baea794e52efaf1aeb7d315aa4ee655276c54a6be6e2af0937f9af72020ea27f53e57427aa24a9157ec6b68c627e7d617d7e9454c9e0e19d2b631583c34a4454844b6dadad7f3b00a5a24a3ff330799ed36c8a"}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="2e2a15aaa386aa2da651d06b52c6da644ff6e9cf746f377bfe18") write(r0, &(0x7f0000000040)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0100ff10", 0x24) 2018/03/24 06:27:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00') fgetxattr(r0, &(0x7f0000cf9feb)=@known='system.sockprotoname\x00', &(0x7f0000cfaffc)=""/2, 0x2) [ 62.469298] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.475559] binder: release 8998:9011 transaction 10 out, still active [ 62.482517] binder: undelivered TRANSACTION_COMPLETE [ 62.487976] binder: send failed reply for transaction 10, target dead 2018/03/24 06:27:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0), 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x1) 2018/03/24 06:27:00 executing program 7: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x4, 0x500, 0x8, {}, {r3, r4/1000+10000}, {0x0, 0xe9, 0x0, 0x7}, 0x1, @canfd={{0x0, 0x7, 0x7fff, 0x6}, 0xb, 0x1, 0x0, 0x0, "f44009e2d86ae45cb15e772afd14f4528743f12000ff3bdeeef3d9f2f136ad503ca3188b961d1f770ba56d12de5dadce6ead0359353ae9b88334e3cc56dbb2aa"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r5 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 2018/03/24 06:27:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x800, 0x100) r2 = dup(r0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/172, 0xac, &(0x7f0000000140)=""/17, 0x3, 0x3}}, 0x68) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000300)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @rand_addr}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000340)={0x1c57, 0x28, [0x8, 0x7, 0x10001, 0x6, 0x0, 0x1, 0x24a, 0x0, 0x3, 0x401]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) ioprio_set$pid(0x2, r3, 0x40) 2018/03/24 06:27:00 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x407, 0xffffffffffffff9c) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001380)) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x9, 0x9, 0x6}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000200)=""/164) 2018/03/24 06:27:00 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=ANY=[@ANYBLOB="f800000016001f340000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xf8}, 0x1}, 0x0) 2018/03/24 06:27:00 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) 2018/03/24 06:27:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000ac0000/0x3000)=nil], 0x0, &(0x7f0000000300), 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r1) 2018/03/24 06:27:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r3) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) r6 = msgget(0x1, 0x201) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r8 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) fstat(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000080)=0x0) r12 = getpgid(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000400)=0x9, 0x3) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000380)={{0x0, r7, r8, r9, r10, 0x18, 0xd8bd}, 0x5, 0x4, 0x93, 0x4, 0x4, 0x0, r11, r12}) 2018/03/24 06:27:00 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x200040) write$eventfd(r0, &(0x7f0000000300)=0x8000000000a, 0xfffffffffffffff1) sendto$ipx(r0, &(0x7f0000000140)="840f3eec424786853db06831b66ddc", 0xc, 0x91, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = socket$pptp(0x18, 0x1, 0x2) fstat(r2, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280)=0x96, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) geteuid() setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002, 0x0, 0x1, [@rand_addr=0x1]}, 0x14) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0xffffffffffffffff, @broadcast=0xffffffff}}, 0x1e) eventfd2(0x88a5, 0x80000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) 2018/03/24 06:27:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f00000019c0)="41146d6a20304050d818e3967bcccf212381e783fcd2f31615a31b1f3eae1f49df0b5042465c8a4a4868f394fb8914f2b4c4ec080f28553ef34d63c98c2f86d6601f068799e564903805fd015937564b9c3de5b1d47df0065ed02df251fcc9442aedb42f9416856fde649008d85e96bc6eb083c31a4f5f2e77b16671716e883d5110ba5679ba78948a7e07eba877741840769c9142eb73d31dd30ea8de76a59ff50a4b1c069f72f1eb315daf8db2d05ae73f454870dc6530b8eb7fabd1e5c7467131ed02190e0d87e65dc7f292be35601e1b03f3e912e02f4532f16f4abae496f35a64829ea7c7e00fb2a61a24377f798101e2b9ead23dd26cb9714b8c08e795d1b0c1e1fce116c228a68baf8023144bf3ef0427628d5558b0b7ade44ea9505f0dcaa9c39e3795fde715a31da2515b2afdf6a102cbfd17f339ece118eb3a7bdc665f7ab6c400e24c04af6c985a925bd3e7d270be7895819adda2c7eba9c5549293e36f47ca69d540808d5994558427d83e1f9bfbef9e0308344e0fa37c4c1fb5b547fbd3ef951ef64b6b3411a1f2caf37a2185710c3be083948139e8027f2a87b655199e488fdc5027da9a26c5e477c38f0a1dc6316883ce1a3f0e29f18043c79c3b205e2ca82a6c3792ad67bfa320255d9a3df1f59fc3a78973600f78ba90d68faef4677897f049c92029ad1204c3cf7dcb13220c7e216d3ed23140d50697bc0a3a7a64eecf3ead07979a966507b6ea849a510b5c47cb3a950d35557062a71302130bfa592bc5d7d375e31e1bcd8c4d2357f6847c3bb73914e380b76869687594ddff893e5ff526e424e81e3ef7fb513b41f0e32db34671ba4f4856461f119ce8543c90efb9e559b3c13843b779e778147b666b19be80ebe39bad974274cd07e38e61e2577ae84c7028e30a2c903ed37aa1500afb45d31143ae35c04128c82b1280a91f5671cb19889183922058cbc7c49c07ed1b38953a2154cceb228f29a1b0443ab1dcb7d86232aa48e687873db27720fe3aae8cd7a21e9d041fd648e0713518f0b6ab6e334e25915e0987edd2d14d2b403653eb6b0d1cd7c90723b8a3b8dac8e719c27e6f0c9f9c81bff2a5617ffc5083eb4053fff69987426b7b2d4e281b719c6a1969cfb1975cffc714a6c2c52f0507f40d3a5a0a09c5e52ed9ff6480a788d9952c431cc6ebbafea5eee8e3ea777696e95c7c3262df566f7426258dcc02fd22ecc443766f1746ffc9795b6b048bec7c9f1d4411961161a687ec08d8f443bd3f05a2aebc680187b84fe99e9ecbfd84902ddf6f6e22395241ce44a86da532f457150ade92d8c1b0478f539cfcb0fd833f22b4d70ba8bb507c2d5775eb5faa33e3d257f17816c87ae922704a6767c04c40294fe0bf0db0414dc433a63cf2fa73f3eecfcc82220e52afa611a03c5b93bb89fcf28cf1c8cf5e7a6089b274892666ca88c62f3c92e8b7fe8feb9b7b33c3f78e1982464d8a4caec57340366dfdba1cafaf946bbf378946ee010e9c52abc25962920add105925f86c7881a47d5174246c7f8cfd83242b3373f7339ccee14bbaabe5144db15a981dfad4ac86a5ee24f1da85b89a2939f97aecd57bdd10116653087e34907d0b7c4c9c702b216f6d1896e7d5cae31ce50bf480c1557955fc4c3a42bb4059e8d04c813e20b9521332a8fc0ecf8cd595524621707fc63ff9a9e623d885c8514f4c2809068daf6439e40539132edb9931bf6af49334a63fedffda119ffc90d7dd5cb175122b963d514bf5222e98a3382d3035944c7a55727ab7944b7def34a3dec6d14313f0cedacb4fdb3cdae06ebda57a5953f19bb9547939252e54e6c15c6a5de7b5a3211e153d2c78fda86bd05aa97f3594954cfa7de8e51db9565d3b6b0eded58d65c44aef0d88c4b3100e003e2b36ea8301f4655376cb7db45ac06bf80ba0fbf53a97afd755a8aa33d46e64845951f71adcec790d06a13ea8dc1bd8b891c2c03be66803ca052b8303bd21e8044215687b13b016ede69f731f8bf41025ed26abf02359c1b9f9fd8526cf6eff5c20d48a4a262d099c3d8aa93fe66a4bbe3775a9b69697a4530cfba609109cc83ec0669327d380e91a69c4d181d83173ed304220107b803d7f3330bd1a1642ab4c3fdee369c5fcca34094fd0864f0e07115b678276639022c217adaceb6087cdc67b9f7618d2668dcb8bc8d21b5e8eb8796661cad6814910a4b3246d0800abd8397233d8d0d7136b867cfe78b826f84c906859c18359c8f33770e35810a82529be8e1c3184337764864aa1434eb0029bf206fb9565e48aa6dadd9c32483d21efa78bf458fa8526322b0a189f394c56b4b10ea6ffbc8d1c22e70ac0bded57708798f01a09ae3df5045575c885e596c7fff95d670dd5f39555933f5bc3e09e18f2944919591ee856f58f9b44b8300be4bcb0b7b9f1841ed3b3ae8a627c83c49e0475f830f0968b1274b464734fae88442d464a3db32f97fea25888815bb957a3148fd23b37a0d2d1f9927b7f6bffd5579c931c8c60218a7e4fde67b24bde55dce39d64a288f2f629d01c6bfdd1847128d91d13a3a97da681cbc6b09002e5493a28e939d0565e0b2788fea38e350c049082b69623a8ebfc6d51bdd27220a651ca3179c09dee0efdae3a6eee042ed6ffdcc807845f5f4475025130d526de1d2f1ebf406c5f4e86009ddf1f1402ca862ffe7d5a0572a9fb1ba43b6f57831548a51db15d31443a950988990bcc277a134a92dc9576c5a76f7388e412de3a7c95f497052b2f48eb0fc959e8cb5fbd101ea00a10fe34450f93b6972d4b3845778c9f70681602aed4ce7098e0b94fc80a589f9d579537b86cd6ff8edc7ae0e7770cd070496f5cb2b8c7dfadec88f7fba1e7ae68c802b57e2c5bfa938af29000a53a6ed4b3bc67a6d6874e931b8c6910f13148a19b1a130e581f899b7ddd181206e1213a679984a6ca7cfe8f9c358b8212db17bc27582c5ae1d2de48a7bb2f60a84c4eb0ddc2957a8d6ee7c6a25a0ca2f870b459dc8ce04314519f2071511b9af08e5ecda343a7fb7831ab03cddcf9a8413dace79825a23736d0d011429344810acb310738ef8dde43800f862ab86dcf3c3c40f1ad19b7f3c7945dfcbf0aee2538223874506bb1a74adbe6d80f2fb421892c978f890b26c4aecf9a6f34c56891054d3f8fb29cf28c3f94bae8c33864d87fc4e3542276bc026b62ea937fea7a0cb661c9263548af4167aacb04e4524365cd0dd4cf69a7d66a87ac5c35412be4bbdb4000a0fc121c0f9d14b1f02225374831b11e2a856b75592af55a0242a5eee594b6d04d16934b03a4e432fe4fe15067c08e254e81b1d637d5627ba0e724b7e73b6a7e2c4cfa9464fbb3a3d7db223b9a607ea3ea44fa4ef59c17ed36a50a0c57814e4c98f6412e69350b7a6f3cdd4fec1e61b737eab6e750791eb377c97d6dfb8e8b77d4d1d1f6f99641f75810e521798d0f5bb4becf1236c940ed6043fd2a8e768d07716b6db7a502c542976bad0e1dfb38ff017bd5cb10ecc0dd3808e556923fb84b56d0f66b754bae6d798f48c83317344cbceab70f9b885a38f5581bbb792024e194b154bbf79774ea849f4c12f51f00f4a6bcac0d57b0da32b016c38dbffbc2a5dafb99efc17951064500a0e8f4d97c4a119f30572ba253acdf3b5b6baed4d0228741881a49289b8e3abc916ef83e345328e24e4bb8d9a3730e7930c9c77491ff6fbddd638ffeb5106729df2058cfe9d2472e0278c1bff5462dca6b23e1d5ce5357a7aca0257cebab08c20e1afe89caf0e7b30a4f8789bfa6f74c55ef55ce409b1ed16e5cb1cd78ad4fad55ff80d6a5489f2dfd2bd7cb74899f144046cac6dcc039775349a0a4b00790bb4fa023fe2ae6e3fe4cb0ccf7a1e6b4e98748ffab5905a24523d1434298c3ab15018d97cfeb9fe37c732ea2451cc0af0cd3c9d3fe493c84ab7795531b97e163aec6eaf8b661158fae6948828bf471a98f8e724b17587445116d54583297b241dfcae416ec92512ee6215e9d9114c03b0b6932ee42180bfcad91bd97bf5d3c70189f33ea73b82444fefd8a85ab132f0d25379e245a075a8970928fb262a5a75861bd9697d5486168169447eb3c5aea52920e9afc98cf8acf594a1116d571e5695301b45492f4f9d9c21c05cb1bd7edeeadb1f3afb55917067afe0df46bbbbef6d99dbcb0e4f38e1ccfa8a5321448189574643c3beb55d19499c261268b6f4c65c150dba64869c70433c649e5b891e7ac9ac8a721724ac2dd252cb5e6d771102391387367606290f0582c734a61f50f8d2883fc1b2347c070b5726cc4e33d75d0952e4d57e35afdfb53bead5e9309f82560d8546185bdd381fc650f4a48cd8cdc579dab6d83175af01adc7e401810d0ba26355d24cf37e921255297a94cfe8e4f83d39c49238ed5f6b3bc2d45f2f853958bd419540e554cd699b9f421f99697ce5a382cbd244eae16367eea408d9455be1bee7c91597a235c010555c13d429febf37b027378e2e02900b176b469825021c5beb08925b57b3a61dc662d67a912aa7f1baa31e30982f955c6b6e797deca3827a3653041e3624bfa3337a4e724af427494bc0b24be9c00961283201bd19d16d0e531b0749cc06eb0d4ebc6d06499aabab5c630eb623275e774b43fa67d695d78808e41a7fc80625fb5dd40c20f45bce22803d3c06be6ee6ee04a38396ddc8910dbf91333a393754e9c5f520f9b9ab37400fc528c6ca0d1cdad3206eb2e817663a09c56c789b99f13eb1fc0d8dcbbe5bcb3cd2d0f6f1a659553f4ddc60cad9b234da69b926013816d490f48ddd35b015b76cccfb624e4fa40e13c7f156b3f275ccc8344169994bf848ad61dd83fd6358900056924aba9097e60a3e6d6fd7dab55256a458c84df8dbabd493611a6f268c0f9a923414afa7938eb62124096b738e11d4004393d93f28ce579198d3f362cf5bd3a3a79a24c78e0421f74fed27642500f9055dbaf8df64ba8285992013bf117843ac4a56e75838bb69f069dbe52475bae647c8a0369ac74f5681ffa647442fb343073353619500a05e8f289dba4b9211f63ef28920080b0cf07d5a885d29edaeb81417cfaa7c73b978217e3f747347b1c226e9d4e49c5fe83940978fb5113afd707fdb9587a12cb873681b6e869e468b9cef074d0dfcfd80218d71a3bdd42c970a58af6905b66401ba8a352d5f9bbd9afd7518d89a5e1604f2b844da24797c4083a075b708aae9b03cbef2da8fafc6be624d4a00dcdce5b150af0e4644d017ef26e8dd3627a9249e7033b2e643b7d3cda4eb8788d2093332c0c5ca8d86511700edb6453e754c971762507ade3fd521a724f94b59cff4e7e35045cb69ebe69be53830837bbd88da8c15c92dbe22200afc70d5f7921a8d660f2e307b0af68d26206df47850dfdbe732bdd00fec59c9be6606571579882138442a9d016381d194ddd2b88adc593979334f023a7459ba3830c9cf6dd3d69589b275d527b7da102e9424d0ed1cfc4313ab2c23a87e159c9933e19aff93abad9c8a9c8f890fba54c0d6c8c8f5c5bbe4eb0223a5145f7c5ee1ec283d82d8a05a9039f6db73eec896dbcd60263be2e5b738f925616b3cf18ab37615f0290150f9e9abac3a3cce98eb7b039133443bb7362224ff2d0fc92ff704e258d01ede6e3e7dc5930e00f896597f309aa04dc5d8861746fac22c7e8ffc2def352f2fee7a6d9534893fe468318865220db743f5ea67dae221cda5a3449138e28980f8c1648924bf1f76e38ce4be3fa59eb4ea9749ae0c1c204249e67e84af0a30a19") poll(&(0x7f0000000080)=[{r0, 0x48}], 0x1, 0x0) 2018/03/24 06:27:00 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x1ff]}, &(0x7f0000000080)=0xfffffffffffffdd8) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/03/24 06:27:00 executing program 6: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00009e5000)='./file0\x00', 0x40000, 0x0) getdents64(r0, &(0x7f0000000000)=""/83, 0x3e4) 2018/03/24 06:27:00 executing program 2: prctl$intptr(0x17, 0x200) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x3f, 0x0, 0x7, 0x2000000000000}, {0x400, 0x2b, 0xb6, 0x1}, {0x3, 0x0, 0xbd, 0x12cdedc7}, {0x4, 0xe15d, 0x0, 0x80000000}]}, 0x10) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x0, 0x8008, 0x300000000000000, 0x4b4b325f, 0x4, 0xffffffffffffffff, 0x3, r2}, &(0x7f00000001c0)=0x20) 2018/03/24 06:27:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', "6c6f0000000200", 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650) 2018/03/24 06:27:00 executing program 1: r0 = perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x80000005) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x0, 0x8001, 0xa6, r3}, 0x10) readv(r0, &(0x7f0000000540), 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r1, 0x2) dup3(r4, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) 2018/03/24 06:27:00 executing program 6: 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$nl_xfrm(0x10, 0x3, 0x6) connect(r1, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x100}, 0x80) write$fuse(r0, &(0x7f0000000100)={0x28, 0x0, 0xa, @fuse_notify_store_out={0x6, 0x2, 0x2}}, 0x28) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xa, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/24 06:27:00 executing program 5: r0 = socket$inet(0x2, 0x4, 0x2c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0xdb, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x1, 0x7ff, 0xce48, 0x3f, 0x3}, 0x14) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000100)}, 0x0) [ 62.684706] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'nat' 2018/03/24 06:27:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040), &(0x7f0000000000)=0xfffffe01) 2018/03/24 06:27:17 executing program 5: r0 = memfd_create(&(0x7f0000000040)="fd3b", 0x8000000000000003) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000006990"]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 2018/03/24 06:27:17 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200082, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000100)) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001480)="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") sync() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/24 06:27:17 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 06:27:17 executing program 3: prctl$seccomp(0x16, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x9, 0x8, 0x2}]}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/24 06:27:17 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x200) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001080)=""/118) r3 = msgget$private(0x0, 0x480) r4 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) fstat(r2, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r8 = getpid() fcntl$getownex(r0, 0x10, &(0x7f00000012c0)={0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000001300)={{0x6, r4, r5, r6, r7, 0x2, 0x1000}, 0x9, 0xfff, 0xffff, 0x5, 0xffffffff, 0x6, r8, r9}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001100)=@generic={0x0, 0x6e, 0x2}) getsockopt$bt_hci(r1, 0x84, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x18f) 2018/03/24 06:27:17 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x47e, 0x4) r1 = socket(0x2000000000000010, 0x803, 0x0) write(r1, &(0x7f0000000000)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000080)={0x31c, 0x400, 0x6}) 2018/03/24 06:27:17 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) 2018/03/24 06:27:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfff, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)='=', &(0x7f00000001c0)=""/246}, 0x18) 2018/03/24 06:27:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001080)={{&(0x7f0000000040)=""/4096, 0x1000}, &(0x7f0000001040), 0x40}, 0x20) write$fuse(r0, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out}, 0xc) 2018/03/24 06:27:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000018c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)={r5}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000000100)={0x28000000000002, 0x6}) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000140)={0xb4aa706eb9862725, 0x0, [0x100000001, 0xff, 0xffffffdffffffffe, 0x2]}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000017c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x7, &(0x7f0000000000)) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000001780)=ANY=[@ANYBLOB="040000ddffffff0000fcf8ffed09c47cd91b0b6801ff0f04000000000009001b0100000f00"]) timer_create(0x4, &(0x7f0000000240)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000740)="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", &(0x7f0000000540)="0df6d5a04cac9f9a43521c75e5bae9247567c9d47280041fc277ea2fd5bd2daeef9e09d32824cd3b4a347990d087349f3f2a61e340eccc510228624e785ed051c99fab425a4d0037953b838eb8918661d6bf00620942f9fbbe000c2e47d27e44d1afbbcc9f016debd272f71e7d8dd2613beb5e4df469aaffb39cebaee38ed4c9bcf313f47773a4e2c180526dbb2ed25429debd4f012bff84d613a283fe3fb745ebe6f6ae8f77b25c73a7535638cdc133024fde2c7ce4e5ba2991511538"}}, &(0x7f0000000280)) chdir(&(0x7f00000002c0)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/10) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000340)={0x101ff, 0x3, 0x5000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000200)=0x7ff) 2018/03/24 06:27:17 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x109c}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x442300, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xede, 0x400) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000005701000000000000000000000000000095007a9b3c4de560"], &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000022f3d)=""/195}, 0x14) 2018/03/24 06:27:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000100)={@empty, @rand_addr=0x9ba2, @multicast1=0xe0000001}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d517", 0x40}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x4080) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001d80)={0x0, 0x7f}, &(0x7f0000001dc0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001e00)={r4, 0xfffffffffffffff7}, &(0x7f0000001e40)=0x8) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f0000bacfab)=""/85, 0x55}], 0x1, &(0x7f000050afbb)=""/69, 0x45}, 0x0) 2018/03/24 06:27:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)={0x14, 0x23, 0x829, 0x0, 0x0, {0x40000000000c}}, 0x14}, 0x1}, 0x0) timer_create(0x5, &(0x7f0000001040)={0x0, 0x2a, 0x5, @thr={&(0x7f0000000000)="12e7978299b4490274c90602efbbc1054b0957e12b764d9b330919056335c626251e6b58787446b8ac138c80be22d077cad6e0fb5d937b2b4e082ee9aee774", &(0x7f0000000040)="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"}}, &(0x7f0000001080)=0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001180), 0x10) timer_settime(r1, 0x1, &(0x7f0000001100)={{r2, r3+10000000}}, &(0x7f0000001140)) 2018/03/24 06:27:17 executing program 7: r0 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='big_key\x00', 0x0) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, r0) keyctl$revoke(0x3, r1) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x100000001, 0x200000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) timerfd_gettime(r2, &(0x7f00000001c0)) 2018/03/24 06:27:17 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="020000001300000000004000000000000000000000000000"], 0xfb}, 0x1}, 0x0) 2018/03/24 06:27:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) close(r1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3594688a052af82, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0x3, 0x0, [{0x40000000, 0x6, 0xfffffffffffffffa, 0x7, 0x6}, {0xc000000b, 0x4, 0x1, 0xfff, 0x10000}, {0x80000007, 0x100000000, 0x6, 0x1000, 0x383}]}) chroot(&(0x7f0000000040)='./file0\x00') 2018/03/24 06:27:17 executing program 2: ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x1, &(0x7f0000000040)}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) flistxattr(r0, &(0x7f0000000080)=""/106, 0x6a) 2018/03/24 06:27:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8eb38)={{0xf, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x7], {0x77359400}}) 2018/03/24 06:27:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="8328ca1118839c4fe96e84e44e8fd747c09239fa7fe32b9e951110ced4b2f0aadc26941a7de1639e50a0c2c4141f337074eadc3250", 0x35, 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x4000100) close(r1) accept4(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80, 0x0) shutdown(r1, 0x1) 2018/03/24 06:27:17 executing program 4: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)) getpeername$packet(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000e80)=0x14) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ec0)={'rose0\x00', r1}) 2018/03/24 06:27:17 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cmdline\x00') ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/43) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x5, 0xffffffffffffc8dc, 0x6, 0x2c5}, 0x10) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001c00924c000000000000000007000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0xfffffffffffffffd) read(r1, &(0x7f0000000180)=""/154, 0x9a) [ 79.407621] kauditd_printk_skb: 13 callbacks suppressed [ 79.407627] audit: type=1400 audit(1521872837.159:116): avc: denied { create } for pid=9131 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/24 06:27:17 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x6, 0x1}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000380)=0x4b) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) setsockopt$netlink_NETLINK_TX_RING(r0, 0x29, 0x36, &(0x7f0000000ff0), 0x346b090f6a6ec4f7) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/211) 2018/03/24 06:27:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) clock_gettime(0x0, &(0x7f0000004b40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004980)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/11, 0xb}], 0x3, &(0x7f0000000240)=""/255, 0xff, 0x7}, 0x80000000000000}, {{&(0x7f0000000340)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/153, 0x99}], 0x1, 0x0, 0x0, 0x9}, 0x7ff}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/112, 0x70}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/87, 0x57}, {&(0x7f0000000640)=""/129, 0x81}], 0x4, &(0x7f0000000740)=""/242, 0xf2, 0x8}, 0xdf}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000840)=""/183, 0xb7}, {&(0x7f0000000900)=""/120, 0x78}, {&(0x7f0000000980)=""/207, 0xcf}, {&(0x7f0000000a80)=""/136, 0x88}, {&(0x7f0000000b40)=""/159, 0x9f}, {&(0x7f0000000c00)=""/114, 0x72}, {&(0x7f0000000c80)=""/120, 0x78}], 0x7, &(0x7f0000000d80)=""/179, 0xb3, 0x9}, 0x39}, {{&(0x7f0000000e40)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000ec0)=""/119, 0x77}], 0x1, &(0x7f0000000f80)=""/231, 0xe7, 0x1}}, {{&(0x7f0000001080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001100)=""/217, 0xd9}, {&(0x7f0000001200)=""/182, 0xb6}, {&(0x7f00000012c0)=""/219, 0xdb}, {&(0x7f00000013c0)=""/63, 0x3f}], 0x4, &(0x7f0000001440)=""/4096, 0x1000, 0x1ff}, 0x200}, {{&(0x7f0000002440), 0x80, &(0x7f0000003900)=[{&(0x7f00000024c0)=""/101, 0x65}, {&(0x7f0000002540)=""/131, 0x83}, {&(0x7f0000002600)=""/171, 0xab}, {&(0x7f00000026c0)=""/166, 0xa6}, {&(0x7f0000002780)=""/84, 0x54}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/236, 0xec}], 0x7, &(0x7f0000003980)=""/4096, 0x1000, 0x6}, 0x7}], 0x7, 0x20, &(0x7f0000004b80)={r1, r2+10000000}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000004bc0)={'nr0\x00', 0x5}) 2018/03/24 06:27:17 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001640)={'filter\x00'}, &(0x7f00000016c0)=0x78) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='/dev/sequencer2\x00') io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/24 06:27:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) lseek(r0, 0x0, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x1b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x2a, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/42}, &(0x7f0000000180)=0x78) 2018/03/24 06:27:17 executing program 0: perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2}) open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) 2018/03/24 06:27:17 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) fcntl$addseals(r0, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x9, 0x6}, 0x90) 2018/03/24 06:27:17 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000000140)) request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="02", 0xfffffffffffffff9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) r4 = fcntl$getown(r1, 0x9) ioprio_set$pid(0x1, r4, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) dup3(r2, r3, 0x0) 2018/03/24 06:27:17 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x200000001, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x4}) 2018/03/24 06:27:17 executing program 5: mkdir(&(0x7f0000000040)='./file0/bus/file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/03/24 06:27:17 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x1) writev(r0, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f00000000c0)="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", 0xffffffffffffffc7}], 0x4) [ 79.596292] audit: type=1400 audit(1521872837.348:117): avc: denied { read } for pid=9173 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/24 06:27:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={0x80000}, &(0x7f0000000180)={0x0, 0x7530}) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000002a0011030000000000000100000000008187f8adf9a8c78fb389fa3ce032bb001796dc3f3ab17b788b1207823418b0eea76845ec40db50e3b4a5499fd933df"], 0x1}, 0x1}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/24 06:27:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc) ppoll(&(0x7f0000000040)=[{r1, 0x240}, {r0, 0x200}, {r0, 0x2}, {r1, 0x40}], 0x4, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x4b0e0c4b}, 0x8) 2018/03/24 06:27:17 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200540, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x9, 0x30}, 0xc) 2018/03/24 06:27:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 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 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @rand_addr}, &(0x7f0000000140)=0x5f06f1feeb7f3718) socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000200)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) sched_setparam(r4, &(0x7f00000000c0)=0x8) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 06:27:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000080)=0x0) dup3(r0, r0, 0x80000) io_submit(r2, 0x1, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x7}, 0x8) 2018/03/24 06:27:17 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680)=0x10, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000006c0)={'bcsh0\x00', {0x4, 0x0, 0x0, "12ddbd98ad34", 0x5}}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b71ffa)="02") r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="750000000d26ad879ad86bd1f049ce6dddd5ffd9627fb8b4b21b6eaf89c79bc4c417f0ee1bb23d5f8ef96e717d9adb25cdf4e746f750eb013e68d7000000000000000000"], &(0x7f0000000500)=0x48) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000540)={r2, 0x2, 0xffffffffffffffc8, "b4b5e1a5dd21751a051179accc8f0db311f123f834e257c8d3a81e09ad314aade1bae5531357aa26e328421a53e110a8d315ff7ccc81c1b940286928cb44741e6461cd74be29ec4811f3562e76e85f138a9aefa7baf9fd97ccf02acc3c82c4d732f66a25cd7fd2275b5b5255571c8fac69730b1438a5d8c17cbaa7eb334aad396f470b6e71fd08d60ab04b24c26319d54fd7e397557a01109ce3e3552cc5a8cbc73c8c3f068d45e98521c58e2729b909deb6c1943db73d7603f3839f4a65b49296fd8d42561cf69f5fda6b0646583cc94f3b244ba4b8f9be5a5fa5e67d1d3584412f87c2a9ac2b948a073686cc86b86c7228b209e7"}, 0xfd) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"}) 2018/03/24 06:27:17 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2018/03/24 06:27:17 executing program 6: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000014c0), &(0x7f0000001500)) gettid() r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x202400) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000002c0)={0x15, 0xfb, &(0x7f00000001c0)="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"}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5cd, 0x2) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000100)={0x0, 0xb6, &(0x7f0000000040)="923192c852079beff53222c9e6238b89882834807018b6e9de93a3db89ccda5bdb55f2d8b763e5a519e5d3057a84d6bded29e1045dce800a7dd45c9d0b3bab69a363679ea3ed0a4c4a4fcaf8681c3ffcdbaec33d8b427ae93e2e9fe8d7978ae99b78035f3a36aacceb4bf214815371364a3f6a4288d2cb47dcf4fcab5025a2e0fe3ba74c434aee07088cbb4f3eb19475cda61a7dc55abf79e6ce68f2113147959e4fb04c035da00f55c6b9b78cae6920631cd851584b"}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001440)={0x3, {0x2, 0x5, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x1}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x4, 0x2, 0x7, 0x0, 0x0, 0x7, 0x9, 0xbdb5}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000003c0)={0x17, 0xb1, &(0x7f0000000300)="225828ef58b1432b7ad2f8f45708af67b5c848b879a547932875a5de51f1dbcafdda014e27ba3842e99e88cf4b11dac4618e71f9020b2de2ce5fcb40b7ac5b0674fd8c1d2ceaed4f32b981841d6661e294eab225ec785ed7ccb2b1564822b5d0368cd2a24a24294d01997783e696e7e9510ac10735f3d60ee8921d15aae0043b520589002628479c4df593efeb39d6dd3a860969fd51431cbd5323691015cd44dcb0a153cdd8efd2bbeb5d61b827164e21"}) recvfrom$llc(r3, &(0x7f0000000400)=""/4096, 0x1000, 0x10000, &(0x7f0000001400)={0x1a, 0x30e, 0xffffffffffffffff, 0x200, 0x2, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/24 06:27:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000000)="ae604e13484fdd3edb450d23b570a1c7378125e2cc5fa186bc3b8c28ae4dfb68bee10f7bd0a7dba6ff613c4039eb51e9e833c49f5b6d6aff638456754e1ba6684bb509784539683989f28ce681e837b4a69c13c26a95aa91ffe3a0d037", 0x5d, 0x4000810, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) 2018/03/24 06:27:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/24 06:27:17 executing program 1: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) getpeername(r1, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 06:27:17 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x9, 0x4) syz_emit_ethernet(0x5, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32], @ANYBLOB, @ANYRES32], 0x0) 2018/03/24 06:27:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f72fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4fb, 0x40) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x8001) 2018/03/24 06:27:17 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000a15f5e)=ANY=[], &(0x7f0000000080)={0x0, 0x0, [0x1c2, 0x274, 0x40000000000000]}) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{0x2, 0x6, 0x3, 0x9}, 0x1a, 0x2, 0x0, 0x0, "44318bdc180188e571139c4edff14236b386d0cb608ad10365f1573a9db6ac1df36d8f35c967b7beaed77ea1bd031d8b16e1a7722c2a173796269dc26e8af9e7"}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f00000001c0)=[{{r1, r2/1000+30000}, 0x1, 0x6, 0xffff}, {{r3, r4/1000+30000}, 0x6, 0xfffffffffffffff8, 0x9}, {{r5, r6/1000+10000}, 0x6, 0xfffffffffffffffc, 0x5628}, {{0x0, 0x2710}, 0xfffffffffffffffa, 0x3f, 0x1f}, {{}, 0x6, 0x8, 0x7}, {{0x77359400}, 0x1, 0x1, 0x633}, {{0x77359400}, 0xf7b, 0xa0000, 0x4}], 0xa8) 2018/03/24 06:27:17 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10200, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x1, r2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000028000000000000000000009d0f0600000000000000ac29896494f2ab48f21c88db5516230000000000f9efffff07000003d49560a67ce7f6222bfe05febee931e1716d50b5c2ae68c611883de4faf7ec397b8c131f3dcb6037430ae761f811df43c3182556a5fcb653634b6eef5852baf181192f2ac7ff0043ab4b2e35226404aedc91b9d4030dabebbaf5fd29de9992206535038b0e397008ecfb18ffaa80b5c4158ffa4ff0d702b1d89674"]) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000416fd8)={0x0, 0x0, 0x0, 0x0, "27d8bcd80e976ed94b7d844a910f28e81f8f1d51f0c523aaf81c853b1f1edfe2"}) 2018/03/24 06:27:17 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) io_setup(0x0, &(0x7f0000000000)) 2018/03/24 06:27:17 executing program 4: r0 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="9cbb218c81d298e1a1be5ea18a61d7b22a7784363e2223c8415f400c9a34cf7a99f7476446a119f4c71b075f20182d6a744563a0bb51c9ed4b950d4ada166476b0f938b7e0753170c0d33d92ede14a22d1c98e512e9b8645c72de6d62fd39fce03abd540b41b182973a3dde04c40d3afab8f3b499c8bd8cc7057585a8951a54e3d87357922abd9e7dd968b7adcd33cca069180bb538e66be6dee72cffead7317e59765b25d945f447a2428def13b6147239e25bcf68e9c390607c566cdcae3d2d77e93afcfe7bb8dd21e95b80de73017f5", 0xd1, 0x0) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="939165a0b25fd834d779c1ebc1914401e05ae9e0215a44ecf018d6c9abaca53df884437696ec4e4d01391a4e39782b68afe70ab05dc240d38b789294e96907f9789d1691eca078f10ae82ee645f578530aeca0db70004edc1b30b4b6f417c19171475a2190dcea9054f1566e7cf6ea3151225c9e02dd23235bc5b57302d659798317c62d7a2b9d1d6382beddfc8339e92551ca6191c6cbfbba029914e4beeb1d5bd2", 0xa2, r0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x5) statx(r1, &(0x7f0000000340)='./file0\x00', 0x6400, 0x7ff, &(0x7f0000000380)) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000), 0x0, &(0x7f000056a0e2)) mknod(&(0x7f00000002c0)='./file0\x00', 0xe004, 0x0) 2018/03/24 06:27:17 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)=""/1, 0x1) 2018/03/24 06:27:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000009, 0x10000032, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000140)) fchdir(r0) clock_nanosleep(0xfffffffffffffffc, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000100)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x200}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x7}, 0x8) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x80000000) getrandom(&(0x7f0000000080)=""/38, 0x26, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xd004, 0x113000}) 2018/03/24 06:27:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x80000001) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0xfff, 0xfffffffffffffe4a) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000180)=0x8) fsetxattr(r0, &(0x7f00000000c0)=@random={'os2.', ',-"eth1$mime_type\x00'}, &(0x7f0000000100)='lo\x00', 0x3, 0x2) 2018/03/24 06:27:17 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="8cff7cf9080000005345204c69607578"], 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0xa}, 0x2}, @in6={0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x48) 2018/03/24 06:27:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x2, 0x83}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xe6b1}}}, &(0x7f0000000040)=0x84) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11800000000, 0x8, 0x805}) 2018/03/24 06:27:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3) bind$alg(r0, &(0x7f0000e40fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200002, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) fallocate(r2, 0x0, 0x4, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/24 06:27:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f00000032c0)=""/193, 0xc1, 0x40, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="045c71b51e4ffd567a0648312fb7e417065d583bac6cc86b715ed985faef80ebfd70b8d80f71bea6f57b8ab8f87cb322abb20556940595b92994e5b68a3038845d24302b24299841db9fadbf2b58c4329cd8dbcb1e00e35c8e5d3bba3bcc4905674ebc9677cb164245ba64ec49adb498f8c50e734fe8e02c07fae2a14e", 0x7d}, {&(0x7f0000000140)="3c3adf217e4a5f68b66a0b433fce0b3237850ecf445aaa1764df72c17b07271f2f1a63ef1e573d94323044948490c7c0f1949bd0aad4fecb104cf5bc692f5e8e365286e13fb7c5b971b8736c35bb47b526faf2801f3f9be1f04546a84860d5670dc7ed584ed7310fb5cf5df93d632360450b578544999e1bfb660923c449bdc3ba8051314a41173751661817be87b6026ad6c02eb341590131341bf1a22f7111982cc2f1a0cd72b1c3cbdd1acb37dd993dbf867d", 0xb4}, {&(0x7f0000000200)="571d62583e2800e427dee79e4065795b5e6457657e3d9fc061", 0x19}], 0x3, &(0x7f0000000280)=[@iv={0x28, 0x117, 0x2, 0x10, "838e5a5c602d5d23a999b576a4b94774"}, @iv={0xd0, 0x117, 0x2, 0xb8, "a748d1d8432422c7088d36f22bd497ffb08755e20843de8be4671fc9916ffd21eb451d5f357f57fa42a8aaca15eae5021d178de8ac0142eb9749182c81fc6f72e2ad8b7c352f06000f6fa70574600b0f37ab0a48f285a8d314af6883afc8613c8524db8e35b3462ac6a33eefacf18a8ad34568ec78a869b0be752703724d1169c1738d371f3fab3f56e1296bdfc4f2eaa791060034285ebfc8ec1123847b60ee18e82673e2f431496fcd23dd323572f7668110209a70c4cc"}, @iv={0x60, 0x117, 0x2, 0x45, "b8344dc9906985f97dcde7f6a84ea99b26de7d0aa4ed9e5e72698a46413c573a2660067532e674c6457608ac192622f4c54daeb9bd8b5d7c1f4fe29614dee46aec882ed38b"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x170, 0x20004001}, {0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000400)="7b2319a7ab5e3d13a2b305feefcb3a4655a6a602e09b00c092ae901a241f257592db15da0215bfb08f7f9fccdaf53a147d43f9b63ba8d85a061e3421f3f7a0fc53ce710bc73770fc4f0576bd639ceb2c21517d656f353c335c6b0d7577f6feb041688d1ebd3083d8fb660083606df750f3413e50ac2c47b49ce74384f748cdf828cea0e64eb32666ca6f714519893602871dd8d59a85c5ef1fb05d87e2cd58792bff64dee3dd1153bf7fc154051de9fb2b691ef47d5656b879f37412c5d773e8aa80afcba1c52ebc5eb61696f374b5af1959bcfc57afcdaea78647afbf6bf9a5912d4d7ee909bfc66fd3a67425108ec6f00ef17594de", 0xf6}, {&(0x7f0000000540)="987fb4a5999fc988d4bde4f25818bec37216f93ff3b25093a73feef7c277951bace0728b7bc3e49164b8fee42ae180279e794cd07f9e7b84d9e9409318a2d621909ef972dd5d849470de7056d9e5418dd0abd87b967daa58a49ba0494feb593705dd3c68e83833eadda8a7606db313c817c48ad607e6f3209b8786ec533d877e1aa311cb984a52f96e0ace27fdad6e334be5006f06f3b740db", 0x99}, 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&(0x7f0000001ec0)=[{&(0x7f0000001bc0)="e38f3aa4a308e4e773e4995459b6524f569c0f5baabf542c9ca4f8451bdac70471e7b2b162ac50f337f5176812b7267c5ea825a2c1408ca88e1f83ecd0dc26f0afe1c0a3864489172f33b5641ba3fc330a8aae4930ecb96c439f298d1ec4c18b198a04d893b78d26449066acca546df32031fa5547bb7c32132964093bc850d47da69947818b326c06589f58c678642e9cebc33c2948a2e1b063bd25ffde43845fc4506c20c41a6a2b8f51ab430093c17387e8efade851458e3b5a991b3c6136a8b9", 0xc2}, {&(0x7f0000001cc0)="8190c7aa4e2e0884d59167b8430da4750626fd4a9eac6fef9fc4d72144d2c214190a95a4feabc7724ad631dbec143cba6b028f70c826d647aa64e57a712ab319ece52ce627e94768e4164083261b7adedfeddb7e9d2c98b44b8bcbb01caf28cc0bb6c26f4d09e63a4eea35c717ff1dbb6eadfc8d0a7fb7afdca3e4facf53d40c49f53b7c19f50fe40aea28360bd29e31082576edffcc0c6af32e273be744f094d1", 0xa1}, {&(0x7f0000001d80)="67291c56ef4b1f221a0c4d812624f5ea0cc5ed1324df1d0b36502a569b387721876aad530d346b", 0x27}, {&(0x7f0000001dc0)="849fc5a5a1ff12b188f872e3a73ac45fc19e1eb31abf2e888b80202a0bd04426f12bb222c21ff0b2800211145da1eeb1c9519883191d64050f2b94b54298a9586a2c077931d619b101fbad7f7a93362c3b3b82096f51cf879babec5d71af99331274fe2aef02db550c50a86ac4a6347f6966e19c943495aefdeca01c56dccb2c6185595d711c3928dbe2a923255322d815dc719b1548125493734016288ecde53c256913fd30169db090d1ef065bfb24f962ed9ee58a019ff21b5d0355920ebb620876f69c280bd899c9f7efbf4fad0bc64576423aed0dead198206621457e7ed8f69f9b5425c7c30c226271ca1324", 0xef}], 0x4, &(0x7f0000001f00)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x18, 0x117, 0x2, 0x2, "dc55"}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x400}, @iv={0x18, 0x117, 0x2}, @iv={0x70, 0x117, 0x2, 0x5c, "71d045434ce92b1742e53d5c8e86a46ecee970e84e9fd32b7228b40e3eefcd5b5db1f50445da4f453542e7aedc68ca950fe2c4a7e03e964f782f7335cf7d926c27fe0473890463431f0aa05474f8dfc2d318ff78ab51113280ea59d0"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xe1f}], 0x130, 0x80}, {0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000003040)="47c43c2524ec3ee325cccd12bcbe380ff365b7", 0x13}, {&(0x7f0000003080)="71c3430d45e79eaacda82c88fde67cc11f15eea54c4b747659cbe4bfe795f1e71ea4b4e3bdbae716593ff55e127058f4ed3bf768a713f7d4bbbab42bf9fd6c0f30b90117c3965319154665d8c2e4844faee42709fdfdb5ece86776cda7ea8717", 0x60}], 0x3}], 0x6, 0x1) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000500)={0x0, ""/39}, 0x2f, 0xfffffffffffffffe, 0x0) msgsnd(r2, &(0x7f0000000040)={0x3}, 0x8, 0x0) 2018/03/24 06:27:17 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c", 0x6d}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000000)={'tunl0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r2 = gettid() process_vm_writev(r2, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001280)=""/114, 0x72}, {&(0x7f0000001300)=""/91, 0x5b}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/109, 0x6d}, {&(0x7f0000002400)=""/245, 0xf5}], 0x7, &(0x7f00000029c0)=[{&(0x7f0000002580)=""/109, 0x6d}, {&(0x7f00000001c0)}, {&(0x7f0000002600)=""/1, 0x1}, {&(0x7f0000002640)=""/75, 0x4b}, {&(0x7f00000026c0)=""/123, 0x7b}, {&(0x7f0000002740)=""/163, 0xa3}, {&(0x7f0000002800)=""/203, 0xcb}, {&(0x7f0000002900)=""/104, 0x68}, {&(0x7f0000002980)=""/32, 0x20}], 0x9, 0x0) 2018/03/24 06:27:17 executing program 1: r0 = perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x110) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$pptp(0x18, 0x1, 0x2) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000180)="94478c5638ac68eb476790540b4a267dca4a23aab79e29dc2ee3c4075a786efe6640e0fc39d42f6744e190e1daff90ce1d38", 0x32}, {&(0x7f00000001c0)="ccab4e86272a7e112a475aaffcd47ef46b1efe64fffe62c431ddc76e0987f83f38f1f1ade5ecf8715eb86a78f5797d18281743ae7ee05af67d135ed57cff3d2b88d1be956ccdc1c45e76acea41d52dbcfba95f7806000f02b3339a43b6d8633afd669b900601c575fdfde576e10eb130d575b0c366a71a7c85cbe11fa142c681713a046d0af83cf002e0db354fe835397b3e57ac05e4022c4f7e92a2ab4ebb3ece98d50a88840b177a3e7b1c00a47416b70d833aa92ab0b4a9798b", 0xbb}, {&(0x7f0000000280)="027062792d33347a8436db715dc794ac3af2601514a2e9fd1c3b09562301329e84a32d1d73a0b9f8536789bd77996a5ef1fb3d2866df0f0c31c8371ed96989e730a6704b2ff2fa4fd85b20be005dc69ce6d3981283d0f60ffaedea2494c9fdf58588388f94ecc00f10557fb7fc840a932ac227f938c71bd04e11bc014cf6e2c0b38e66e1bc8b4e", 0x87}, {&(0x7f0000000340)="691a68bfe3faaccf94a831c9a3b37ddbca37c5bdd24f00d3c31104ac75cdf3dcc2b138416442209af38e16a26922847a00eb14a6d8d4947379e7c69c24ae94c7c45220c0071bcb6e9861f89a912e4f0039ce6f4fd7d7727526b880b4de088f1377a757172810c4a6454a25cbd3fa61c77fcfd28b0819d15dc8b7a5b21e05cfe73bda81d69ab5c0ad1e714fb8b2c3fe849421243f69c30c59d0bfa4627b63cd2b3e8d9d9127b1ff78fd1fe02ac329f121c43cefec124291623ca5fc5fb4c0e48f6c5ade9d4892e489d0ed7fc87a1e535e6f08ad50178ed7badd2315e69a579451fdda2238c65d4582dbc0e5f8803427a06560c9dd79", 0xf5}, {&(0x7f0000000440)="b7d57ac52315f6ff95566c356f4b5d23a1b0c83b1123d02f9fd64419f98e0033f08b61547f4fcbddfcecf57f1f6cce247fc82f2f021175cc56a1f48e00af6dc918da2b8008504f0e7dec5ea47e1fce4e128ca2ff", 0x54}, {&(0x7f00000004c0)="a38eefbe41667f96831b09992032b72ffdfc10c497451b3918ada0322162e02de5089e162bdbf25adee928e042b0c05cd9fb273c7cccb702e928828e9d2d567584adea63c0a662f63cf7", 0x4a}], 0x6, &(0x7f00000005c0)=[@rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r2, r1, r3, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r4, r0, r2, r0, r2]}], 0x70, 0x1}, 0x40) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) 2018/03/24 06:27:17 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x2, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/219) 2018/03/24 06:27:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x200a, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x2b, 0x0, 0x0, @in6={0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x401}}]}, 0x38}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/03/24 06:27:17 executing program 3: pselect6(0x40, &(0x7f0000000080)={0x2, 0x0, 0x0, 0xff, 0x0, 0x4}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={0x9}, 0x8}) 2018/03/24 06:27:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000080)={0x8, "a030a0709763fb21"}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x1}}, 0x40, 0x8000, 0x8, 0x9, 0x8}, &(0x7f0000000240)=0x98) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000000c0)) [ 79.810532] QAT: Invalid ioctl [ 79.811786] SELinux: policydb string SE Li`ux does not match my string SE Linux [ 79.816948] QAT: Invalid ioctl [ 79.821669] SELinux: failed to load policy [ 79.833140] SELinux: policydb string SE Li`ux does not match my string SE Linux [ 79.844231] SELinux: failed to load policy 2018/03/24 06:27:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x6226, 0x1, 0x1, 0x40, "13bbc46c249d32d0f783104d28c0fabae4b708f38a3dd7b484d0400570c58c69902afc99b66ed6eabfff6c50", 0x3ff}, 0x0, 0x0, 0x80, r1, 0x5, 0xffffffffffffffff, "dd5955605ffb00082c02d0b1581732b1f5840a99036325e2506d477f2968d2eb58f06032d29e2e4e8afed691117d41b4a6eff8f4da7bdde2d0310d6e20a101de", &(0x7f0000000040)='/-\x00', 0x3, [], [0x1, 0x9, 0x8, 0x7]}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000300)={{0xd055, 0x1, 0x7602, 0x31c, "457007107e86bc3d1563517f48583420a9433afe2042abe5c713654e64e5b729f40615dba828200e94d05524", 0x3}, 0x3f, [0x400, 0x8, 0xfffffffffffffff7, 0x7ff, 0x3f, 0xffffffff, 0x81, 0x7, 0x7f, 0x1, 0x4, 0x7, 0x9, 0x80000001, 0x363c, 0x2, 0x9ef4, 0x2, 0x2, 0x3f, 0x1, 0x401, 0x100, 0x9, 0x7, 0x0, 0x5, 0x1, 0x6, 0xad5, 0xff, 0x9, 0x80, 0x0, 0xff, 0x139000, 0x9, 0x5, 0x1000, 0x89, 0x6398, 0x7, 0x4, 0x4, 0x8001, 0x5, 0x1, 0x1, 0x1, 0x6, 0x21a0aabb, 0x7941, 0x9, 0x0, 0x8e, 0x933, 0x8, 0x9, 0x6c, 0x4, 0x0, 0x3f, 0x7fffffff, 0x80, 0x3f, 0x2, 0x5, 0x401, 0xffffffffffffffff, 0x0, 0x2, 0xf5, 0x20, 0x7, 0x3, 0x53, 0x6, 0x0, 0x7a, 0x9000000, 0x31, 0x3, 0x100000000, 0x3, 0x9, 0x7, 0xff, 0x7, 0x3, 0x7, 0x4, 0x3, 0x0, 0x0, 0x8, 0x10001, 0x5, 0x892a, 0x80, 0x8, 0xee1a, 0x8, 0xc3, 0x1, 0xca88, 0xbe, 0x1, 0x2, 0x5, 0x6, 0x3ff, 0x19, 0x7fffffff, 0x0, 0x1000, 0x5, 0x9b50, 0x1f, 0x5, 0x800, 0x16, 0x5, 0x40, 0x10000, 0x20, 0x1, 0x8, 0x8], {0x77359400}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x868, 0x1}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x8, 0x5261eb98}, &(0x7f00000002c0)=0x8) 2018/03/24 06:27:17 executing program 7: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) delete_module(&(0x7f00000001c0)='%\x00', 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="07000000000000004bd0521800000000", @ANYRES64=r1, @ANYRES64=r2/1000+10000, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="02000010a30000000400004019000000d17f583564cd39e7424884ec10fe29d3d3e4baca121bf0faba75e749daf895103ad656f8e9af66811ce6753eab88da84128df188317fc4a7ff389e1b7bc743ee"], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x800) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000200)="4749fd937180193948b068a59ea964e7a6b07a9e17c3d205d2d0fbc54ea12c0b1914ad40a5318f6585bc3bfbc2edfebe5e5daa4a0113d39681c9b123c50aee57071d363351158d3396c9432d63c0fbf71c3a7898339b0530c1993ae832506c51c73d6f192aeab908f8383899d3d21e477373c52262afb541044523dcaa9fc98ea16b5e34e21df6d1556712e0d8a2780356eaa4aeda61848d4a8eb7744563b81a54555243f810a169d005a31c6b3efc43eccb902afbf65a513b11e39e1c078abe83722516675fd45666f193383e584c20ef14684ca3fd34c0", 0xd8) 2018/03/24 06:27:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x6, 0x9, 0x764, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001400)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0xd8) ppoll(&(0x7f00000000c0)=[{r1}, {r0, 0x40}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000400)=""/4096) 2018/03/24 06:27:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6d8c0a77, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000595ff8)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x8) close(r0) 2018/03/24 06:27:17 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f00000004c0)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0xc4) request_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="2f6465612f7675746f66730719", r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="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", 0x201, r2) keyctl$dh_compute(0x17, &(0x7f0000000180)={r5, r4, r5}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000b00)=""/73, &(0x7f0000000b80)=0x49) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000003c0)=""/133) 2018/03/24 06:27:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) exit(0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @rand_addr}}, 0xfbe, 0x4, 0x4c, 0x1, 0x1c}, &(0x7f0000000200)=0x98) 2018/03/24 06:27:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000240)=@req3={0x2c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x6e) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000004}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)}) 2018/03/24 06:27:17 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x40000) accept(r1, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) timer_create(0x7, &(0x7f0000000200)={0x0, 0x12, 0x1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/24 06:27:17 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x140000, 0xbaa1, 0x93c7}) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001200)=ANY=[@ANYBLOB="6b0f0000000000000500000000000000060000000200000003000000000000000800000000000000ffffff7f00000000080000000000000000000000000000000000000000000000000001000000000000000000000000000600000000000000000000000000000007000000000000000000000000000000009dd5c5ea7ae97c6ade1b4c7a40730000000000000000010000000000000000000000000000040000000000000006000000000000000700000000000000000000000000000000000000000000000310"]) ioctl(r0, 0x52c, &(0x7f00000001c0)="37ea14a2824e57dc8700000000000000") 2018/03/24 06:27:17 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x193100, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x4, 0x4e, "2f13f56cb0ff7b057a39df855a49fe3b1410802b5fa9a01db3571d00d19fa7756024ef3a92c15f5b8c9965d91a18f7495360c465dfc5225f50f410df0eda811fc26cb6baf5ddd93aea49c1e72d77"}, 0x56) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000080)=0x20, 0x0, 0x2) r2 = socket(0x11, 0x4000000000080003, 0x0) syncfs(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r2, &(0x7f0000bf4000), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0xd, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/24 06:27:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000b80)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) [ 79.969478] audit: type=1400 audit(1521872837.721:118): avc: denied { net_bind_service } for pid=9316 comm="syz-executor4" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 06:27:18 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000b19000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0xffffffffffffff3c) 2018/03/24 06:27:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = dup(r0) sendfile(r1, r1, &(0x7f0000000140), 0x6) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f00000000c0)=0xffffffffffffffff, 0xfff7) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x4}, 0x4) 2018/03/24 06:27:18 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x7f) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/24 06:27:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x100059) fchmod(r0, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6bb) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001200)) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000045c0)={{{@in=@multicast2, @in6}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000046c0)=0xe8) 2018/03/24 06:27:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020100020c000000000000000000000005000600000000000a00000000000000ff010000000000000000000000000001000000000000bdb04e660500000000000a00000000000000fe800000000000000000000000009d00000000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/24 06:27:18 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x847fe) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x2, 0x100000001, 0x874, 0x80000000, 0xffffffffffffff81, 0x1}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) prctl$intptr(0x1c, 0x3) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x10000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x1) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) recvfrom$inet(r2, &(0x7f0000000280)=""/67, 0x43, 0x1, &(0x7f0000000300)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000340)=0xa, 0x4) 2018/03/24 06:27:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) flock(r0, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000240)={0x10000, 0x7fff, 0x14c, 0x1b40000}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) clone(0x40000, &(0x7f0000000040)="c4e52d830112c8b42332e53069bdd6e8861a27610952bee2ba9b822a39ecc86cfe03690be3", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="204b662f79cfded78ebdacb856d3") sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000440)}, {&(0x7f00000005c0)="1908", 0x2}], 0x2, &(0x7f0000001580)}, 0x0) 2018/03/24 06:27:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x220) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000001900)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x40, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x48) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x400]}, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x7, {{0xa, 0x4e21, 0x20, @empty, 0x2}}}, 0x88) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b89000), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/24 06:27:18 executing program 3: r0 = socket(0x1e, 0x1, 0xfe) getsockopt(r0, 0xa, 0x0, &(0x7f0000003fb3), &(0x7f0000000000)) 2018/03/24 06:27:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x5, 0x84483) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000380)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0xed, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e21, @rand_addr=0x40000000400000}, @in={0x2, 0x4e24}], 0xfffffffffffffedf) r2 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="20a5513e9703d716386d1643edabf4982d547f3cc4c8c4bb5666e827e6f9e20be1c7b5", 0x23, 0xfffffffffffffffa) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000200)='net/rt6_stats\x00') r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r4, 0x80000080044df9, &(0x7f0000005000)) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000180)='{\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x48) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000240)='\x00') 2018/03/24 06:27:18 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="4000000000000000000000000000000020c2cb504e6c3f357a79ddb7f7e51ae3e053fb135123a58c965da26a54395105094c713d8481ad7ec1aa90e8272a3d8275bdf50ae4e5d9d7e62ed255b31b9dc2b25df9e524fa1300dc049e94bf78afa53441f8794405db978bb096"]}) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x8040) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002600)={0x8, &(0x7f0000000140)=""/23, &(0x7f0000002540)=[{0xffffffff00000001, 0x5f, 0x1, &(0x7f0000000200)=""/95}, {0x1, 0x1000, 0x7fffffff, &(0x7f0000000280)=""/4096}, {0x7db6, 0x9d, 0x6f, &(0x7f0000001280)=""/157}, {0x8, 0x0, 0x3, &(0x7f0000001340)}, {0x88, 0x1000, 0x800, &(0x7f0000001380)=""/4096}, {0xa5, 0x70, 0xffffffff, &(0x7f0000002380)=""/112}, {0x9, 0x6, 0x9, &(0x7f0000002400)=""/6}, {0x2, 0xc1, 0x2, &(0x7f0000002440)=""/193}]}) 2018/03/24 06:27:18 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4400, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) 2018/03/24 06:27:18 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x401, 0x0) ioctl(r0, 0x4122, &(0x7f0000005e0b)) 2018/03/24 06:27:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x100}], 0x1, &(0x7f0000001400)}], 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x610840, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x3, 0x8ca7}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/24 06:27:18 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x200fc) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x20007f}, 0x1c) 2018/03/24 06:27:18 executing program 5: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f00005b7000)='smaps\x00') fcntl$setown(r1, 0x8, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000000)={0x38d00000000, 0x3, 0xfff, 'queue0\x00', 0x3}) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x4000) shmdt(r4) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) dup2(r1, r3) 2018/03/24 06:27:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/24 06:27:18 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d20000002cff15699d07d888e24c6892bd2c53150a201fb39bbda2eae86f41688cd615d937479a9019939f02b0bdbecb78e7685140c228723bf552a90fde56adadc6041f1f783aba7d2eeb5e37890b599cdc362098427c6c538ceb7c2081361325ea9a52c2be111f4bd7e77dc987d432aa449e28a9575e92176341bbde6ce17e7661c66183052a099e8c6d7ae2ff98571303f111cae8cb3bd31184a461eb19438c90fa6fbd598e240ee2c353fb921037bbfc86ef2d50784f48980f76408d986b162e144124d7cef256a90e33ff361f2a5016f314b847a0cf43a1b7dec817df6602dfdf29"], &(0x7f0000000140)=0xda) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) 2018/03/24 06:27:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x1, 0x20}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr}}) recvfrom$llc(r1, &(0x7f0000000100)=""/140, 0x8c, 0x22, &(0x7f00000001c0)={0x1a, 0x338, 0x2211, 0x1000, 0x80000001, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000200)=0x3) 2018/03/24 06:27:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r0, 0x1, &(0x7f0000000080), &(0x7f0000000180)) 2018/03/24 06:27:18 executing program 2: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x25, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r1) write$evdev(r0, &(0x7f00000002c0)=[{{0x0, 0x7530}}, {{0x77359400}}], 0x30) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f00000000c0)={0x10, 0x1a, 0x7, 0xfffffffffffffffd}) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/24 06:27:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100), 0x4) 2018/03/24 06:27:18 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e24, @rand_addr=0x7fffffff}}) 2018/03/24 06:27:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x90200, 0x20) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000280)={0x1003, 0xd000, 0x101, 0x9, 0x8}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x20, 0x50, 0x1000}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x8c, "2470895ccfdd69e4903392a7964076047585fbda793ecae33c01f1cfbe31b55b049ee393efd17e388672cdc3ed04877c993c6f37a5cff6da530be77afc6115668e92911843215907f7cc7381ce08bbc5cff01aa2e13b9bdf7ee5b6517ac05f6c83dc60a0f2ac6b7758aa306f690dac2cb0f67669f6113e3915df9d6029e51e9f9feaa9bba9308d002a87de59"}, &(0x7f0000000240)=0x94) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) fallocate(r0, 0x3, 0x2a6, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)) 2018/03/24 06:27:18 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000000)="6c6f6d643573756d7365637572693479a52b5d00") r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x5}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f0000000100)=0x84) mq_unlink(&(0x7f0000000280)='security&\x00') r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="b8058199dfba31b4bc7bf62cc198681291d5", 0x12, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f0000000200)=0x84) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000300)={0x7fff, 0x8}) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) 2018/03/24 06:27:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = dup(r0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/4096) 2018/03/24 06:27:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/24 06:27:18 executing program 6: semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f00000000c0), 0x2aaaaaaaaaaaaacc) 2018/03/24 06:27:18 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x41}, &(0x7f0000000280)=0xfe51) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000400)={0x0, 0x97, 0x7, 0x13, &(0x7f0000ffb000/0x2000)=nil, 0x8}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000180)=0xfffffffffffff801) connect$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x10000}, 0x8) pselect6(0x40, &(0x7f0000000080)={0x5, 0xfe4d, 0x7, 0x101, 0x9, 0x28a7, 0x3, 0x3}, &(0x7f00000000c0)={0x0, 0xffffffffffff0001, 0x2, 0x6, 0x3, 0x5, 0x7fffffff, 0x1000}, &(0x7f0000000300)={0xfffffffffffffff8, 0x7fff, 0x3f, 0x8, 0x2, 0x100000000, 0x911, 0x2}, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000380)={0xfff}, 0x8}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000440)) 2018/03/24 06:27:18 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x7b7, 0x4}) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x1, 0x40000004031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ftruncate(r1, 0x7) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000144000)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0xfff, 0xdc0a, "9aa33751761ccef261a4199614e5baa639b59e77dd82608d1b092866ec2d9f508b8d993ab43fd661b2b312002d3088081a39d2587b7e241a39c2129f3945c5ba4f5e2452964c638f435daad846401c09"}, 0xd8) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0xa46) 2018/03/24 06:27:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)}], 0x1, &(0x7f00000003c0)=[@iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4}], 0x60}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80400, 0xc4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockname(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) 2018/03/24 06:27:18 executing program 3: ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa46, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/03/24 06:27:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5fd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8aa}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x8) 2018/03/24 06:27:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8000, 0x0) 2018/03/24 06:27:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) dup2(r0, r1) fcntl$setflags(r0, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/141) fcntl$getflags(r0, 0x401) 2018/03/24 06:27:18 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000080)={"6c6f000000007477b2ec0000002c2600", @ifru_data=&(0x7f0000000100)="ba4fc10491b0bd7b3b88a08a721619a3fd312ff50c7d6b6b24d9027f36a2e094"}) r1 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="2340fb5b41b177eb27ac49d1cb8b16165879469c27eb5375730cf638e342356ef3b00e7140af0cc68d3b260d400768e69945f1cc37a9d12ea70eaff8421559b3ad992c5131bfc805d474f6ec55f6c089834c4a60768f4d77e60e56ad05cab0a340cdea3f3b83f5b0a4a991d743e58968cb502dacdf3d8f09b0f51c0824f93d59137707db7420cb71095b5bdcdb366ada6ed2006444940a", 0x97, 0xffffffffffffffff) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="084124798e1fc5a217b8bf5fd3", 0xd, r1) 2018/03/24 06:27:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x141000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/03/24 06:27:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x6, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty]}) flistxattr(r0, &(0x7f0000000080)=""/36, 0xfffffffffffffec7) 2018/03/24 06:27:18 executing program 2: clone(0x400000, &(0x7f0000000700)="2faad90d90ba13712742900c33545d11ac0e8375bd9f1f85fc730eefbe6d18bbc98a8f1cf119061002a5e769eaae1bfa872b17871e817a2884aca8", &(0x7f00004c4000), &(0x7f0000000780), &(0x7f0000a07000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x141240, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x3, 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='children\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000002c0)={0x8, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x4c, 0xfff, 0x9, 0x7, 0x8, &(0x7f0000000280), 0x73, 0x6, 0x8}) symlink(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='./file0\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @rand_addr, @remote}, &(0x7f0000000400)=0xc) connect$can_bcm(r2, &(0x7f0000000440)={0x1d, r3}, 0x10) sendmsg$kcm(r0, &(0x7f0000000b80)={&(0x7f0000000480)=@llc={0x1a, 0x33f, 0x0, 0x9, 0x80000001, 0x7ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)="14299693b2a91ba56900df507fe05426c99278694502a4ed957ee6d2db37da725faa35245b6661ad5c2bba0d3df768862f80fbe31463db4e8e6d2f05daa2dbaaa7", 0x41}, {&(0x7f0000000380)="8d534fba26b5c9651c609ce5703c63db82abf613133128f75b9b71ce9575fc61f481f05ad869bd748b09f75462418f", 0x2f}, {&(0x7f0000000580)="d0c2a2c712db774ed8491a36a1702992fdac09487b90e5a430c1ff17657cf5f36fcf7cf5d391dd581545dc2c3fd844c92d42fa13bb1f1854c184b5d9dd086987fca4192daf6b2605bb7a8d5b8def34bbb763b475b98ef26d14dc699aa21ba9f60c526f07ba", 0x65}, {&(0x7f0000000600)="635558f2717c4e1600f5c494af648e5fd880153e82ae24f8db3b6cced26ecef9d4dd8440e756d80ce5a451de3dc68fc1192f7e710b22b66815b4c5849ef5ba81ce50948a6cc8bb932eb40e3c9c4b441e3cf46a668849c612", 0x58}], 0x4, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x4b0, 0x8000}, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) r4 = inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x8) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) inotify_rm_watch(r2, r4) pread64(r2, &(0x7f0000000040)=""/26, 0xfffffe7c, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x10200, 0x0) inotify_add_watch(r2, &(0x7f00000001c0)='./file0\x00', 0x4000208) uname(&(0x7f00000006c0)=""/56) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/03/24 06:27:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x14, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x3f) 2018/03/24 06:27:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f0000000000)=""/212, 0x2d}], 0x1, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/03/24 06:27:18 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) 2018/03/24 06:27:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb93) r1 = socket(0xa, 0x4, 0xfff) recvfrom$llc(r1, &(0x7f0000000100)=""/179, 0xb3, 0x20, &(0x7f00000001c0)={0x1a, 0x10e, 0x200, 0x800, 0xffff, 0xc5c, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000200)={0xff, 0x4, 0x3}) 2018/03/24 06:27:18 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000)=0xfffffffffffffffb, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000100)="f64b24a08e43714dc72e63cdd7647e9d724d7ea6a19a36a666e1fa9a878d6acfaa07d96c186b2b8f9c7f56ce8f595be2dbd32e44968b5d17fc2fbb28572b3ea53b4646358dfa91855f09d8985c0d4c12521a38c6e8e4b711cc4bf50462bff7b5194c013482a25e4dcf8029bcb6ec40da855a9c548a8bba9db9e0490eaf1e21764abd40483edbabf105797fb27ac74b9de460971c") 2018/03/24 06:27:18 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xd1e, 0x800) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x1, 0x4, 0x4, 0x3, 0x0, 0x9, 0x20000, 0x1, 0x8001, 0xffffffffffffffff, 0xfffffffffffffffb, 0x0, 0xca, 0xc37, 0x1, 0x8001, 0x8df, 0x6, 0x7, 0x8, 0x8, 0x4f1d, 0x8, 0x401, 0x80, 0x1f, 0x400, 0x9, 0x7fffffff, 0x3, 0x101, 0x2, 0x3, 0xd8, 0x0, 0x5, 0x0, 0xfff, 0x1, @perf_bp, 0x242, 0x3ff, 0x0, 0x1, 0x3ff, 0x6}, r1, 0x56, r2, 0x8) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @rand_addr=0x4}}}, 0x84) [ 80.862855] audit: type=1400 audit(1521872838.614:119): avc: denied { read } for pid=9446 comm="syz-executor7" 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 [ 80.897868] binder: 9470:9471 ioctl 4004ae86 20000080 returned -22 2018/03/24 06:27:18 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x3, 0x40000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x248c1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r2, 0x8, 0xffffffffffffffec, "0887e7ad45d1e1c27b157a467318536c2cfff0199b464c24f803a9b71cc44e5a9bfc04cfbfdf5974a9293963114b3dc6e79900216ae0e74679f6ea538af63fb601d93abac47e583eaa9f7c899727b1ba8091b39e1be2bb9dac085b7c92cd8f252c22425d82a54d99a45c3cc9e594756205a6d8c91419076722845fb83b9cc46117a32148f7ba02e80df5d79170fb956e8977a08fa82422d09dfe7e3d55764cfad7db26418d78d2239e954b22fc33838ae0b9a75f19ff5c71ea100653eff07d055f9f4404fe"}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x3, 0x3, 0x1, 0x9}, &(0x7f00000002c0)=0x98) write$selinux_create(r1, &(0x7f0000000440)=@objname={'system_u:object_r:crypt_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x34, 0x20, './file0\x00'}, 0x3e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r4, 0x1}, &(0x7f0000000340)=0x8) iopl(0x8000) 2018/03/24 06:27:18 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/dsp\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000700)=0x917, 0x2) r1 = perf_event_open(&(0x7f0000000000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x3c, r4, r5}, {0x0, 0x9, 0x9, 0x3f, 0x3ff, 0x4, 0x9, 0x2}, {0xfffffffffffffff7, 0x24a, 0x4e, 0x9}, 0x8, 0x6e6bb2, 0x2, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x7, 0x3, 0x80000001, 0x7, 0x80, 0x40}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r7 = dup(r3) bind$rds(r7, &(0x7f0000000280)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f00000003c0)={0x1a, 0x0, 0xffff}) ioprio_set$uid(0x3, r6, 0xfffffffffffffffe) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4000, 0x0) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x2, r6, r8, 0x83, 0x4000) flistxattr(r1, &(0x7f00000002c0)=""/113, 0x71) 2018/03/24 06:27:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xa42, 0x400880) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000a00)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e23, 0x0, 0x4e22, 0xaab, 0xa, 0xa0, 0x80, 0x7f, r1, r2}, {0x7, 0x20, 0x9100, 0x7, 0x5, 0x0, 0x3, 0x800000000000}, {0x4, 0x1, 0x5, 0x5}, 0x6, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x3500, 0x4, 0x0, 0x4283, 0x2, 0x1f, 0xeca}}, 0xe8) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7000000000000000, 0x1) r4 = accept4$unix(r0, &(0x7f0000000540)=@abs, &(0x7f00000005c0)=0x6e, 0xd23f273bf2c3383a) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000840)=r4) r5 = accept4$packet(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000900)={{{@in6, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000a80)="ed3d3532abff341504f11c5accf6f3098160217b144c1d1801c713f4304e1d93b5f81d261ba3c776d0c8dd4a3e382c35968d4f809ab1a411918f0b88426f93ea9409ece5fa39aaa9ce7f3cc1dbc3616515ff7642e7eec015bb1e5f72cb61") getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000600)={@local}, &(0x7f0000000640)=0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000a40)) socket$vsock_dgram(0x28, 0x2, 0x0) tee(r3, r5, 0x10000, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r3, &(0x7f0000000680)="57acc9e0bd6f294278d4039ce24152983d4fd2d068331c17349af56ca1fdf75cc7024f668957a89eb79222716a1e009ee2a41cf6502127d1e079d5d6e11c2d808018261c36101bdb7acb11f59c425a02ae3d47fe4dad041a582d269f8261d6559ffb33bd70b25547caa4e6ed180829bb60a7b11256c1ebe067452d37c9356a40af1ee7333b720952cfd20feff6b8568e2f6af1502c1f2c8c9f7bbb06424e630d51c3cd40a298f9d52e3bb52073047027af67b25fdfae0b146409e01355f10cb43e970b36d8a70e696075af93e42a3c3908fc", &(0x7f0000000780)="8f72cbbfe022f7dc4a75ca830d576bafe206703380597f084e8d254d72c6054f587df1c087a28cb3eea703ad931a1fa025099c509b2ae97a0c842cdc706f1dcb7d258b0454ab49d3266ff243d621dcfe73e2487f"}, 0x20) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000080)) 2018/03/24 06:27:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3ff, 0x400, 0x8009, 0x4, 0x20, 0x6, 0x3ff, 0x94d, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x20}, &(0x7f0000000100)=0x8) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfff, 0x80) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x39, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/03/24 06:27:18 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x100000000000002a, 0x0, [{0x400000000000047d}]}) 2018/03/24 06:27:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) listen(r0, 0x803) accept4(r0, 0x0, &(0x7f0000000140)=0x83, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/24 06:27:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000640)=""/130, 0x82}], 0x1}}, {{&(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b40)=""/4096, 0x1000}}], 0x2, 0x10000, &(0x7f0000001c00)={0x0, r1+10000000}) [ 80.952660] binder: 9470:9478 ioctl 4004ae86 20000080 returned -22 2018/03/24 06:27:18 executing program 4: r0 = getpgid(0x0) r1 = socket$inet(0x2, 0x1, 0x6) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sched_setaffinity(r0, 0xffffffffffffff73, &(0x7f0000000280)=0x1ff) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000180)={0x100, 0x8, [0x400, 0x100000000]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time, 0x0, {0x2, 0x9}, 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x1, "a6160c36f6c152e9", "cae1bc31a3e4b5eb1343ca7c7e0023db25b9afab3328c0ec1ca71be1ec61afdc", 0x1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) socketpair$inet(0x2, 0x3, 0x2, &(0x7f00000003c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000002c0)=[{0x7fff, 0x40, 0x0, 0x5, @tick=0x7fff, {0x6, 0x5}, {0x774, 0x5}, @result={0x9d1, 0x3f}}, {0x54a, 0x8, 0x8, 0x8, @tick=0x635, {0x8, 0xd9}, {0x823a, 0x381}, @quote={{0x2, 0x7}, 0x6, &(0x7f0000000200)={0x6726, 0x6, 0x4, 0x4, @tick=0x2, {0x3ff}, {0x5, 0x1}, @note={0x1f, 0x8001, 0x0, 0x82e, 0x3}}}}, {0x0, 0x1, 0x200, 0x9, @tick=0x7, {0x7, 0x1}, {0x800, 0x6}, @time=@tick=0x5}, {0x4, 0x3, 0xe5, 0xffffffff00000001, @time, {0x0, 0x22a6}, {0x35df8391, 0x6}, @control={0x40, 0x30c, 0xff}}, {0x7ff, 0x3, 0x3ff, 0xefd4, @time={r4, r5+30000000}, {0x7, 0x6}, {0x8, 0xffffffffffffffff}, @time=@time={0x0, 0x989680}}], 0xf0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 06:27:18 executing program 1: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='auxv\x00') read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/03/24 06:27:18 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) close(r0) r2 = getpgrp(0x0) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x4d6c0c73c9b173b7, 0x0, 0x2, 0x2, r2}) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/03/24 06:27:18 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x2, 0x358, [0x200004c0, 0x0, 0x0, 0x20000608, 0x200007e8], 0x0, &(0x7f0000000080), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x3d0) 2018/03/24 06:27:18 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) keyctl$dh_compute(0x17, &(0x7f0000000180)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f00000001c0)={'rmd256-generic\x00'}}) 2018/03/24 06:27:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) 2018/03/24 06:27:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r2}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000480)={0x2, r0, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x712}, @in6={0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) 2018/03/24 06:27:18 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) r3 = accept4$inet(r2, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@int=0x77, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/24 06:27:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) connect(r0, &(0x7f0000000080)=@can={0x1d, r1}, 0x80) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') [ 81.099804] audit: type=1400 audit(1521872838.851:120): avc: denied { connect } for pid=9544 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 2018/03/24 06:27:18 executing program 6: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"a627e42a83169d"}, 0x7}, [{"d651a74c502cbc"}, {"8cffdb972377aa"}, {"8d35b63754bec4"}, {"97685c7101aeb5"}, {"97ae82be42eda9"}, {"883751c4e62250"}, {"eb99241084ffe4"}, {"96aacebd2ff6d3"}]}, 0x48) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/67, 0x43}], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/24 06:27:18 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r5 = dup(r3) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00000004c0)={0x2, 0x8c, 0x4, {}, 0xff, 0x80}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB="7f0006005a43070008df020001000600"], &(0x7f0000000440)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00000002c0)={r5, 0x1f, 0xc529, "469648cb991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1cd6355eb0fd7efa140ae075fdef1ffc2f73e4af34140e40b3414ee2096bd534ae9f5fd10f5e80595cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1ad7325130a23748d6320c"}) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r5, r6, &(0x7f0000000400), 0x8000fffffffe) 2018/03/24 06:27:18 executing program 1: r0 = socket(0x6, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b34ffc)=0xfffffffffffffffe, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000500)={0x1, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000)={0x6, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000005940)={0x1, r3}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x7, 0x283, 0x0, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)=0x5, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0x14, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x201, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f00000003c0)=0x4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, &(0x7f00000001c0)="40740e396be5b19532caa0e30d36b0a3ada63408a22136b4506d87884733d02ab5e05e30de75124b0f88be6d73d32beff4cef243c7b053ffeeec4d7279714cd55ff4e5a12e16bfd74728121369a5dc2e4629af8c873642363930904d52c26d63ed3fa4054335bf0567908bd96bb3751cd4d3179e08b6fe6ed99ead41b1538e9ba755445ac7d5493c749b924a3160632761accd77ef7060f669482078834a83253291657113e12ad2063855fab8611c54508e044abe310167df4bdd52af1b6dfda343ae45a47dc6853784a2f817", &(0x7f00000002c0)=""/162}, 0x18) sendmmsg$nfc_llcp(r4, &(0x7f0000005800)=[{&(0x7f0000000540)={0x27, 0x0, 0x1, 0x7, 0x1, 0x905, "f07498555e609533b9b50805578f2ab071d702a7c74924a5db08f7386b77569a7f6274357a287055416a3d316824723bd6c55dba582345693fdf5b4122c9f6", 0x2f}, 0x60, &(0x7f0000002880)=[{&(0x7f00000005c0)="bc99c9de160e29ebf4958bcf2040c0e1d2521512b60d5e4809e64ce472f5b4f0285ea8a05dbea7ddc959e7b7295bddced959a7ceeee093009f65b46412d4fe9568b15b2a3bf3b629674dbb083e23ceb208295bd5d04004e15c77a9bdc06545305456db69d8e36d03c87a8d84d7d7878b3942393fee4355810e3f742892403ab6d80f186c20ae1a6db0edff3b614f08ba11f91e90b396497518f7d27720277a3f46e7c286024bda0ff60916953ccec5737845b630245ea66447fd06b489077f28b1f22f5bfa9057a68b0e0342d9eebdab278d447a1ef95f4ada9773d9853a39d6ae7ec366233dd0e809a518", 0xeb}, {&(0x7f00000006c0)="34ad04e2bb2361272437d62ca4f9a55d25818a58e1a03e04b6da2885bf314ce3fb3438", 0x23}, {&(0x7f0000000700)="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", 0xfe}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="12efd632527817e57c3b3676c93542494ced07d344e1bcb0b01ab09cd5837d70c57953817a5612d644653fd3e3c628a47111f34b5a74c2b461d50a4f9c53f0adedc961a31d747436d5dad529fb0a75e7eac5b5f87cfc7a45", 0x58}, 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{&(0x7f0000004140)="f924621cd478a851bc4b9d663c10fb424691e8587bc31db1390af5c43a4cd422949ae95d7d287dbf6c1e36c67038f6342c53b48de98e06ac3b23de4d50d6014bc797955cad1991acd1af8e22962e", 0x4e}], 0x5, &(0x7f0000004240)={0xc8, 0x108, 0x200, "5583bd4bcf55b5efd4919d12f14f55cf210358e4fff9cb915599f6b5c979b3643b7b2d4822a4a9849aaecbce0cb32eeab78ff54db40fa24051d2316f8f5f2b066dfa3e3d998b7af060b16ea77fcba7e123e3dbcf5870253374c34e183485867101460555a964eff11cdc2aeb58b12fd95be40bc2b830ebb5ed00c3f402b4c210f6a4f34bb9baa06a1f01c8a03ed23c00225e97b1101cdb5b332806391334e2eaffa77b63c37dd4190ee928f0d87d65deb37d"}, 0xc8}, {&(0x7f0000004340)={0x27, 0x1, 0x0, 0x6, 0x8, 0x100000001, "69fa392679df1c99470183558106a3b5439e790cd44b833f94c63221f400beef6fc9eccf40d6290a2c5b3b74d09f622d996303e6b960c5b5f0ca7b65577a79", 0x11}, 0x60, &(0x7f00000056c0)=[{&(0x7f00000043c0)="6ded66799701f8a6c357a3b02177242dd11ee5215cf301ccd7957847b50adc7a774b4342ca3bbae539c2fedf38ca2a145beb60c2165f597dd2adf67255e8249f1c4e2789c86b0e3e43c3d329a0a0e3994b386bde9488daf5e17156db5ce7302b44cb73199813f7d44f907e97234bc9cb98", 0x71}, {&(0x7f0000004440)="b7854508685e620a3050f46c5d96f4dc9ca30d359076bd005011c998f234aa536282215ee5b5653fa16a753226493b8b5c9d61a2592bceb07a29e7567399e450cc9863d26cf29f47684bfdf5d42855751f6857039cc89d304cfc2b448c7c96b99a3e5c45de298dd50fad278c823f244853950ce9942b08a3b97f7ac777f8a2b0e09ba4732a4b5b617c7d76effac03fa0a44f9c103e57f7ed9adb2a30ffa8335d9f6fcb2d4b5a504131b6cdb3480b1e6fbb22a7bb9961344391d962db8b0899e27241b9670017de5f39326226dc6adea9", 0xd0}, {&(0x7f0000004540)="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", 0x1000}, {&(0x7f0000005540)="c32c2954d0f9630dfdfc03cbafd4bfe8bf398ab0fa297939addcc2eaccebfa232f134f40f83b8cef9e4666de1cc070a77ebe876c7c4e68bb5e4f0a767e76f6595ab8f8fd3c211e5fb2afa02376d4d08a6d7ae8dc436461f352c950dca1f0b1823614efcb5a11d7a0c8e7227ae275755267d3eeb2963a0718", 0x78}, {&(0x7f00000055c0)="d3e82ccc95d5a0dc87ebe518f85b7c077e68ecc91f4312a6", 0x18}, {&(0x7f0000005600)="76aa9a14f0fbcd54a3a673090ed0cde4eaad864670c6d21cb41efe4d5298e4539302fde432866939cc2f53b90d1a7fb84db992af8ee59a20f848e2eac5f503f5ff805e003005d79e082443a6bef787a3ad40f28ea3cd6916decdfa6aa2108ed1c6ca310d9238dd3bfe0371544b1c9b0667f6746258c611d7b3599a9920f3440c5c26e58bc57c51069dbe58d30d53f66d4d7be0395a6e987f6807dab8c0d2147086b654f2c0f9b4102f313d", 0xab}], 0x6, &(0x7f0000005740)={0xb0, 0x11c, 0x7, "8fd520e723b516ed6532d17ce5130d9c274117664b1c494a58a5442d80be2f090de27778fd4a1f5216af5e6b750d4e7d5f67a571b0b85f8c77f378b5dad2a54592d8de5aca716e730028033920e836fdb524b3ab77ddc12b90d924d1569023a40a4b449da3a9e61789137c378bc6763de85fe3fe84052a0374d41ed83148f190493b34234ff70e0c347becb63b626703985a416f4104d5facffa32"}, 0xb0, 0x4}], 0x5, 0xa8bb9eae6530bbd5) 2018/03/24 06:27:18 executing program 2: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/141, 0x8d}], 0x1, 0x0, 0x0, 0x2947}, 0x7f}, {{&(0x7f00000002c0)=@can, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/159, 0x9f}], 0x1, &(0x7f0000000400)=""/235, 0xeb}}, {{&(0x7f0000000500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/249, 0xf9}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/151, 0x97}], 0x3, &(0x7f0000001780)=""/68, 0x44, 0x9}, 0x9}, {{&(0x7f0000001800)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001880)=""/137, 0x89}, {&(0x7f0000001940)=""/6, 0x6}, {&(0x7f0000001980)=""/6, 0x6}, {&(0x7f00000019c0)=""/235, 0xeb}, {&(0x7f0000001ac0)=""/49, 0x31}, {&(0x7f0000001b00)=""/102, 0x66}, {&(0x7f0000001b80)=""/79, 0x4f}], 0x7, &(0x7f0000001c80)=""/54, 0x36, 0x8000}, 0x8}], 0x4, 0x40002101, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/140, &(0x7f00000001c0)=0x8c) 2018/03/24 06:27:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@mpls_delroute={0x1c, 0x19, 0x721, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x20000) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000080)=@srh={0x8, 0xc, 0x4, 0x6, 0x5, 0x7f, 0x4, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xb}, @loopback={0x0, 0x1}]}, 0x68) [ 81.124122] audit: type=1400 audit(1521872838.851:121): avc: denied { ioctl } for pid=9544 comm="syz-executor5" path="socket:[29148]" dev="sockfs" ino=29148 ioctlcmd=0x89a0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 06:27:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000043fffd)=0x1003) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'dummy0\x00', r2}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x7, 0x32b3, 0x0, 0x3, 0x2080020, r3}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x800, 0xc, 0xffffffffffffaade, 0xfffffffffffffffa, r5}, &(0x7f0000000200)=0x10) ioctl$KDDELIO(r4, 0x4b35, 0x7) 2018/03/24 06:27:18 executing program 6: membarrier(0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in=@multicast1=0xe0000001, 0x4e20, 0xfffffffeffffffff, 0x4e22, 0x5, 0x2, 0x80, 0x0, 0x0, 0x0, r2}, {0x6, 0x10000, 0x1, 0x400, 0x7, 0xe, 0x56fe}, {0x7fff, 0x4c6, 0x7f, 0x1}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x1, 0x2}, {{@in6, 0x4d6, 0x7f}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x3, 0x3, 0x5, 0xffffffffffffa7ec, 0x1, 0x3}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x8) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000200)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000000080), 0x400) [ 81.182970] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 81.223874] SELinux: failed to load policy [ 81.235321] SELinux: failed to load policy 2018/03/24 06:27:19 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x10000, 0x9, 0x0, 0x7, 0x8, 0x9, 0x0, 0x9b9, 0xfff, 0xc000000000000000}, 0xb) 2018/03/24 06:27:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="f0ffffff0000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bebefd77efc07bbdbdc3a5d022e1d40000000000000000000000000000000000000000000000000000000000000100000002000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/03/24 06:27:19 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f33816e4d3d4be436cbdb07d838b4e6ede7129dc1c1396299552ff4b57b59eb259a3adc45ba231b34f807582bf80d2bcf75b4beb0d84604dc755e1cab7142169d3a33eb448ad5756e5fa49b3207b005d42c69ea078664d38efd3bdcd664906ec6d8a196bfd5b609bb9550340e4d76aeee8b548cc64c29c3f0ad2f0a8313ebf3fb532fa8f54feac7b543f27220ce83dee4b1c7ab6e9678bee7862c2db0d5", 0x9e, 0x4004000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000054a000), 0x3) 2018/03/24 06:27:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a00000000020000de26643f98fd896516edad19004a557c900000"], 0x38) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x316) 2018/03/24 06:27:19 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x80000001, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x73b9, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x101}, &(0x7f0000000280)=0x8) keyctl$set_reqkey_keyring(0xe, 0x4) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a482282c0b4e4eda8b7db6431639377fef30ced921a906ba9e63c13dfb36ec0a6a4496630e9113e853b6b27a234b044d65de06bff631742911dbb0aaec1b50a9463d4a61ede119170bd4f4900ad5404b17db296d98a894a1ea2155306e3a450311c8d815dae395a8b20f715b1351df5a88310004eecc2b687d98f723e1561074678ff56ffddc0e3f56d1a199ba1c8202b4bdb75f6aec35d5c92200d1dc27c6febc0f6514c267c213772e838f8048b48fa57daa5dbe1d33b798ee5d3fd57809346"], &(0x7f00000000c0)=0x72) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x80}, &(0x7f0000000140)=0x8) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/03/24 06:27:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f00000004c0)=@raw, &(0x7f00000000c0)="7379ffffffff00000000aa5e554828555db7591d3e833d1b092b4229e911737226d643ca6339ab5c8b59d7d1937b0bf26e5a8a90bb1ea421a13d9684d66373e585e654a94a00bfff78bf31947aea3b467e8f4a68ef05575b3b1e00000000000000", 0x7, 0x67, &(0x7f00000001c0)=""/103}, 0x48) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/access\x00', 0x2, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x2000000001, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r1 = semget$private(0x0, 0x2, 0x2) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000280)=0x9) 2018/03/24 06:27:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000003c0)) 2018/03/24 06:27:19 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/107, 0x6b, 0x8000000000, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) syncfs(r0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) connect$ipx(r1, &(0x7f0000000280)={0x4, 0x0, 0x2, "01877d91875a", 0x80000000}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) 2018/03/24 06:27:19 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x3, 0x1) io_setup(0x400, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/24 06:27:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) 2018/03/24 06:27:19 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x282001) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r3, &(0x7f0000000680)=[{&(0x7f0000000080)="8fd92fa67794f532afd8f8dc502c101e6729a4c757ec29384bc06461d63d229e8d01a5402432a47c701f8347265cb8c23aba0d767ceffc1e918ba0aa94acd2bc9849e531749965c7acf3a00d1cfc9fc063360fbb4ecf3062338c5268c70c5ac2587eb03a2951005c122a3c26fe90566c5171fc5c131abaf7085bb9424c0f46365b0c407bc74759bda7ab", 0x8a}, {&(0x7f0000000140)="4f81f4ac78294da0cae69b6e831a3ec9db01e286586f937fc1031857706f40390e05d13e878d77640c0a70c31b802663c953b0fb9ce71e62db061e32227eb6e808e0c12f56efa30318cd269304f25e42de3ad86ac4b37aab174d8fdf4a2d27c75d0e1137c020a4e82bbe42821a31d23544a04bbd648dc8ad051d85501424b66cf7a246cc57c4da14d770e3de39eb552b90df9fc4f3d59c4c64efb589e3f843051527fce18904fba7c9b1c69bc894bf118b98aa7ff19e88e5dafa8d", 0xbb}, {&(0x7f0000000740)="0f314244ca53389d92e36cbede6910ce8560b979478b3c6128c11714a9b10b3662d0e8f4252456f213a7086567f63ba3585fc9219015b575290a5869602d0d124122a127042113825010a23abffd730aa9df1f5daecec42da1e6038d0bc020c91f6ec955959f9b67a27e4288fa589cbdb5a57ebd0be24ffab35b1821a141a138c692b06df621349cb23546c7d710b2ece43cada95a6d28c2b16b94db1c5379bf3be7990f5a4909a372923bde1be360b7fb3cb9258d9d77ae9fdbf162f9a4749fb4d2f8c7d7ba7810eac69b7978b0a3865f4396", 0xd3}, {&(0x7f0000000280)="7a6215b1b87f15baf7d7b80740f12c57a85423b39cc640f3018f8b2238fdc5876f90bafe30d7b3cf394add0c10cff556c340a847ef07e8cccac3554fa53fe3432c513adc46113f63733e6a800d57b4c53552d892cef3a26caec2eeb30bce2eddc712baf370c62f36e5450b137d5f83a37a6243f5e714dd0177af2a38bc53f145e08828a7d86a7c8b3501aae1f84dd483794a558ce3a1016b5f1d0b86ac0dc8e415945012200e373f55e212cd385b00b41018e9c762b0e58966f365e4815c8c3de2fccc9bc3a72517c3b2589754cb3a0ae4665b26a08526da535070839f8748667ebe", 0xe2}, {&(0x7f0000000380)="ecb64ef9c0ba5c6781853c9f86a967aab6fc1cfc6f32fa3c5d34d3bd6ef4ac1b8836d6af58f81a18dca7939e3f8c8c51d8b70f6b264849b463530ce74fb1afdcf6e9d687295d9bcb9d00451e44173b57b97f58a87cb2742aaddbb590c5465be710cb08ca522233e8ce6643fb9a9dc17b15551710a2facce1e41a62258850d2fff5984652674ba90d16e6d44c0fe99171db79a6f0653b35af16962caa377f55a238c54fb66b3c62a5e4d4a080252bb6506f3578", 0xb3}, {&(0x7f0000000440)="f5214ec9230c1606937b27c227414d29c3abd333b22a4e352ab9077f17b17e0cada7ece210cce4934a043ef3f290844d5ac80231e54b41c7c5f40fa0d9ce22f84db6543f1d7c01a6acfa1a382b1ed05a44eef8687a81d6d5e9cdcaf53181a1325e4c40d34063a5af552fc7642f44a839afecffdc72de84c8a4567d037d5cfa064a0bc120410f8adae2e4eb1bfa4724219c71530dcdb339f462f2d27d1dedf79aacaeac6dd8bf42924fc01b77172e276da9545a2e3ae776b08e66c9b16661a866bac5", 0xc2}, {&(0x7f0000000540)="6c48be5eaf4f79fa2a0f0fe75a010cd310720a79ac046fc5368b48e2f26de20adb6e44ddc9e7c1498f49", 0x2a}, {&(0x7f0000000580)="4348467e0becefebdfc644a92191197ac08b07e4c717cdd25f07fd61ae99eccd2d762fa67ee94169df264a1a6493f00f1777b6a2618ff160f01d2a", 0xfffffffffffffda7}, {&(0x7f00000005c0)="4e96c317c0244b65b34646d63feb53d0f3073477938555222b2ccaef6dcd791d640324a32eaea214a1f54bfb38debb39977dee65cb9b05305f976b25fcedd82c70d684452c859bd4f474be981c917849b8ab9b9e946d5b69b0c081953f1a24299520ac5ee2608c5b4cf3f03509847142d49a75911f11da563331f88c16df88cb17aeb1f6132f31aa7846ebf9fa761793149d5968e6b18f01f7556a5da9ee008715b9a080d2a159be0b874aeb0127", 0xae}], 0x9, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/03/24 06:27:19 executing program 6: r0 = socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r0, 0x0) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) 2018/03/24 06:27:19 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7c2, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x1, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x80045430, &(0x7f0000000200)) socketpair(0x5, 0x1, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x8, 0x7, [0x10001, 0x101, 0xc0000000000, 0x7fffffff, 0x4, 0x7, 0x6]}, 0x16) 2018/03/24 06:27:19 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="fcf2babc1816d92b3f7b090856ea96846e856e79bfeca7ddcc663c24f78b131bf280e403ee3644f4de568da6de6f1da842ccb0b537a9e77ccc9b65ee22d90c76b2a45754f381250a896b6ea9151c6bd8972da2f63cfdc03ddc9a9903b014fa934cafd350bc0446879d7d65a84662e6596b72efe7572e70c636d3adc1710c8068cd3abb4d9896356aaf8120641bc8b706adb378679f3f4ea0811357d10233633ccf1dfd4e612aee190a1f101b287744c989e857b1e49abd03623926ae69baac9cc2a0ab95a3a0b6a660034e4bda349d8b4a49b2f9c9dd41396b87592a55154b5cfdea46a4966bc23dda9d", 0xea, 0x0) ioctl$void(r0, 0x5450) keyctl$update(0x2, r1, &(0x7f00000002c0)="4ba6267170144fb63c16635ce2aa930f81c73a0c9f04d9dd5bed591c05774393e22ece9ccc8599d1e3c4703840fcd409b0f1961bf49debb42a47a8235a", 0x2a7) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x90) 2018/03/24 06:27:19 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x10, 0x4) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xffffffffffff7e95) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) [ 81.397182] audit: type=1400 audit(1521872839.148:122): avc: denied { prog_run } for pid=9586 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=bpf permissive=1 2018/03/24 06:27:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') fcntl$getown(r0, 0x9) sendfile(r0, r0, &(0x7f0000000080)=0x400000, 0x3) 2018/03/24 06:27:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) pread64(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x0) ioctl(r0, 0x227b, &(0x7f0000000080)="ff") write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="70000000000000000000000000000000070000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000f804000000000000000000000000000000000000001ffb09a2485405018a8325da2a220de9915b63d9a15bc04f33e43e18756a0e2b14acd8f7864c82c9e1"], 0xfffffffffffffc79) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x34) 2018/03/24 06:27:19 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/245, &(0x7f0000000240)=0xf5) 2018/03/24 06:27:19 executing program 5: lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000100)="02000033d40000ac07000000040000d420c29d1922cf8922256a44a762e2a2e82c0cd8f85c0dae00e27622dface3f2d9d0f6ada407c477135a6b42d7daafe016e7b89c27f9a146c85e6e28196776452767955506a4bc8ee8b68dd971eb921ab6b5f55368f48ddc48a0a5000000000000000000", 0x73, 0x200000000) mknod(&(0x7f0000000000)='./file0\x00', 0x60, 0x4) 2018/03/24 06:27:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x20, 0x800) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)=0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000280)={0xdb9, 0xfff, 0x1, 0x4, 0x15}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), 0x4) r2 = getpid() r3 = semget(0x2, 0x4, 0x42) clock_gettime(0x0, &(0x7f00000000c0)) semtimedop(r3, &(0x7f0000000080)=[{0x1, 0x6ef, 0x802}], 0x1, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200)=0x5, &(0x7f0000000240)=0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x3) sched_setaffinity(r2, 0x8, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x66af, 0x4, 0xfffffffffffffff8, 0x2, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x92, 0x1}, &(0x7f0000000480)=0x8) 2018/03/24 06:27:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17}, &(0x7f00008ec000)) timer_delete(0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105100) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0x3, 0x40000fff, &(0x7f0000000080)="d243462f38760ff2175f2e", &(0x7f00000000c0)="70b9a98fce8dedc438f2aaf18a2750e5d0ebff58210e00efad75cf1cff405b411b9f47296b8839bd802342a460b9d9974a6fc7bf43cc6ec2cf2e3144e44127d6627892015c692b3b52996c8b9b91962c865356ddb6c6c65257f062c9cfe8807cc050af5fe8f81f76f5342d8ae33b5545c5b775e3c3f0c4a1e78a44f24d052b200c38f8ce731f31bf79dbdf7dc018451236ec263cdac915344980dc58465b7b4c03c248027c917315c3296518e313ce9a120bee095b0dbfb44a", 0xb, 0xb9}) 2018/03/24 06:27:19 executing program 3: pipe2(&(0x7f0000000000), 0x80000) perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/24 06:27:19 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x10400009, 0x300) close(r0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x886, 0x8000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000140)={0x9, 0x57c, 0x2}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x2, 0x4, 0x80000000, 0x3, 0x4, 0xffff}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa0682d261dab99e94ebc7e34422a4f5331d760854d558d8709b7a339f7e23f5879530694096f4a30cf1624213865a954bebd7fc0c4ac26462c523dfe1bb199ea62364b829929e3801d005d65824353f5c95f4185043308a9a0cbc845cd8d9b89162ca061e6f2b45803eb5c0df493720d8e0ca8b8ef38b8672d0e8053fca235fcdb4e25b047ecb9d1efc63e38efb85c5071d7625c2b49ba83beadb97fbc5fd"], &(0x7f0000000000)) 2018/03/24 06:27:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x5, 0x0, 0x400, 0x0, [{0x1}, {0x8, 0x0, 0x7, [], 0x2}, {0x6, 0x0, 0x562, [], 0x1f}, {0x0, 0x0, 0x0, [], 0x69f}, {0x8, 0x30, 0x0, [], 0x67}, {0x0, 0xb8c}, {0x0, 0x0, 0x5, [], 0x5f77}, {0x0, 0x0, 0x0, [], 0x400}, {0x1000}, {0x3a6f, 0xffffffff, 0x1f}, {}, {0x0, 0x0, 0x5}, {0xffffffffffff0001, 0x8}, {0x3f, 0x0, 0x0, [], 0x5}, {0x9, 0x0, 0x8, [], 0x9}, {}, {}, {0x8}, {}, {0x0, 0x0, 0xf91}, {}, {}, {0x0, 0x0, 0x0, [], 0x2}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x9, 0xfffffffffffffffe}) 2018/03/24 06:27:19 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6368666e5f657865635f743a73302073797374656d5f753a6f626a6563745f723a7573725f743a7330200000202f7573722f7362696e2f6e7470640055fa84b1f31170e3d1f4e8fe50673a779754900ebcb2a3b06d4c1f87e3e5a72b22dd7880f4d7abb6dd0dba936de95f5c06c4fdeca9a6129259656b2435d10a4318b983"], 0xfffffdbe) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x9, r1, 0x5, 0xc65) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0xfff, 0x1000, 0x7, 0x8, 0x2, 0x280000000000000}) 2018/03/24 06:27:19 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x4c, 0x0, &(0x7f0000000080)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x28, &(0x7f0000000000)=[@fda={0x66646185, 0x1, 0x2, 0x2e}], &(0x7f0000000040)=[0x58, 0x0, 0x20, 0x38, 0x38]}, 0xffffffffffffffff}}], 0x2, 0x0, &(0x7f0000000100)="cac7"}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2, 0x800}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/24 06:27:19 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/03/24 06:27:19 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"fd596d200000000000000000001a00", 0x4000000000000403}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 81.552907] audit: type=1400 audit(1521872839.304:123): avc: denied { validate_trans } for pid=9664 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/24 06:27:19 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r1) eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/24 06:27:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r3, 0x4) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000000c0)=""/175) r4 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000500)={0x1}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000580), &(0x7f0000000080), &(0x7f00000005c0), &(0x7f0000000540)="e58e289ceba182f9d85a6c16ee6ec62f58dd0860b0a2b8b9aac4adee5181007a1e") recvfrom$unix(r2, &(0x7f0000000300)=""/82, 0x52, 0x2060, 0x0, 0x0) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x4, 0x9, 0x5, 0x8, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000280)={r6, 0x8001}, 0x8) timer_create(0x2, &(0x7f0000000200)={0x0, 0x35, 0x0, @tid=r5}, &(0x7f0000000240)) getpeername$inet6(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) 2018/03/24 06:27:19 executing program 1: pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000000080)=0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x3ff, r1, &(0x7f0000000000)="06000000000000009d", 0xfffffffffffffddd, 0x7ff, 0x0, 0x0, r1}]) 2018/03/24 06:27:19 executing program 6: getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000680), &(0x7f00000006c0)=0x14) r0 = socket(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='teql0\x00', 0x10) r1 = getegid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0x0, r2, r1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000300)={0x8, 0x0, 0x0, 0x80}) write(r0, &(0x7f0000000340)="130000001000ffdde200f49ff60f050500000000", 0x14) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x800, 0xc000000000, 0x6, 0x6, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x3, 0x7}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000140)=0x3ff, 0x4) 2018/03/24 06:27:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x4) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x80000, 0x20) clock_gettime(0x0, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) [ 81.695775] audit: type=1400 audit(1521872839.447:124): avc: denied { setopt } for pid=9685 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/24 06:27:19 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/03/24 06:27:19 executing program 0: r0 = socket$inet6(0xa, 0x804, 0x2d) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000100)="3c245111e3e923af06fdca38f2694432ff90807dadce70e89496df1023dec8dd5a277ffc4b865adb2d1f9c237755d92715a4a4aa40a4579d319071c40be7021e8b4843e517d8bb9eaf89f1f7431b1afb82e759cd4ceba97074d4fcd8c8186083570ce560a13f2a54a29a772861665882ff1761efeec33e129974f907ab866b39ea95700a5c2cb2431b5812764ad0da7f4484fe56a3d37e070ff4a0502e22306a9187c8fc") 2018/03/24 06:27:19 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f0000000280)='.', 0x0) 2018/03/24 06:27:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/186, 0xba}, {&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/99, 0x63}, {&(0x7f00000005c0)=""/167, 0xa7}], 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200) bind$packet(r4, &(0x7f00000002c0)={0x11, 0xf, r2, 0x1, 0xfffffffffffffff7, 0x6}, 0x14) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fchown(r1, r3, r5) fanotify_init(0xc, 0x2000000000000001) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000400), &(0x7f00000003c0)=0xfffffffffffffe6a) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000deefec), 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) dup(r7) getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f00000006c0)=""/219, &(0x7f00000007c0)=0xdb) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e21, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/03/24 06:27:19 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 0x4e22, 0x80000000, 0xa, 0x80, 0x20, 0x0, r1, r2}, {0x1f, 0xffff, 0x2, 0x1, 0x0, 0x3ff, 0x2, 0x9}, {0x1, 0x8000, 0xffffffffffffffe1, 0x7fff}, 0x4, 0x6e6bc0, 0x2, 0x1, 0x3}, {{@in, 0x4d6}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7, 0x0, 0x8, 0x4, 0x8, 0x3ff}}, 0xe8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/03/24 06:27:19 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000600)=""/194) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000100)=@nl=@kern={0x10, 0x0, 0x0, 0x40000000}, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000280)=0x4) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180)=0xfffffffffffff7fc, 0x36c) init_module(&(0x7f00000002c0)='em0wlan1self}\x00', 0xe, &(0x7f0000000300)='}posix_acl_accessvboxnet0#[^\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x8003, 0x3b263fe8}, 0x14) sendto$inet(r1, &(0x7f00000000c0)="92", 0x1, 0x8011, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/24 06:27:19 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x5, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000906000)="5500000018007fafb72d1cb2a4a280930a06fa0000a8430891052367390009002f000000000000001900150002000000000000dc1338d54400009b84136c005af983de448daa7227c43ab8220000060c0300ab91d4", 0x55}], 0x0, &(0x7f0000006000)}, 0x1000000000000000) 2018/03/24 06:27:19 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) pread64(r1, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) [ 81.764074] audit: type=1400 audit(1521872839.479:125): avc: denied { getattr } for pid=9685 comm="syz-executor6" path="socket:[29353]" dev="sockfs" ino=29353 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/24 06:27:19 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f00000000c0)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) 2018/03/24 06:27:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) r2 = fcntl$getown(r1, 0x9) move_pages(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000ffc000/0x2000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x4) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/24 06:27:19 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffdb9, &(0x7f0000002000)={&(0x7f0000c5a000)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) 2018/03/24 06:27:19 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000ff12b29900000000000000000000000000009500000000000000ef3d0d73368a1f2aec73d21740f795ed04357a563071ab0ba159772a5ff3faffe904994e6256f22bee074c9c2e871c0bde6603e6b3ecb3bc77"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x503400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/24 06:27:19 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x482, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040)="96982ae46d6db8cf702d071ccd8e66a9034f9d54b0977a797f25dd36f808608dc2e75436f4f9f35622952138278b3fae48e2483d60c20b7504aa06962791e993c7bdbaae9fd3e8096099a7796acf959eb627f174eda0ff47f7cad7dc1dcd29e60344534e367ba8e4962c82129545dddd64e385309ab8a821a27f617f60ae26913a657700ea52f465af4edc82f28722d8b8dd2ceb", &(0x7f0000000180)=""/115}, 0x18) r1 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)) 2018/03/24 06:27:19 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xb80, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="67000000f2441efd58f77031831055351ffda8eed8ca0b7b470e0095aafe90b8eaf4972f16b42f3881e0f18f3a84d2bb65090dc0b7ad39a75e07d7ece1b3c32cd32d085539d3fed6017d2d7be60ccd4e2f5c391a74b4485ff613a449f2da5e73674512783a8d84d22ff545"], &(0x7f0000000140)=0x6f) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x3, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe88) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x800, 0x0) 2018/03/24 06:27:19 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x1, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000140)) r1 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x2) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b0e423a103ea2f82245c1b46b65a", 0x11) 2018/03/24 06:27:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xe76, 0x8000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000014c0)=""/4096) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)="46ceeeea459715a8522c01099754e65a8838af3f8bf42aa4d0d6ee8ec3ce4285f586f6be20828a0a2c57dfa31c6591a54477623f571dc136f953f0f2b13e8dc84c9f127b7b822e0c81b9c1", 0x4b}, {&(0x7f0000000200)="65867b0f13629f47dafd1043196375", 0xf}], 0x2, &(0x7f0000000080)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/87, 0x57}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x6, 0x7ff, 0x4, 0x401}, {0x4, 0x3, 0xaa1, 0x2}, {0x10001, 0xd3, 0x3, 0x6}, {0x4, 0x81, 0x0, 0x1000}, {0xcec, 0xffffffff7fffffff, 0x5b3, 0x7fff}, {0x8, 0x1, 0x800, 0x401}, {0x3, 0x1, 0x20, 0x1}]}, 0x10) 2018/03/24 06:27:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) unshare(0xc000200) 2018/03/24 06:27:19 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x6, 0x300) r2 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup2(r1, r1) sendto$inet6(r3, &(0x7f0000009000), 0xfffffe34, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 06:27:19 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={"62010900000000000000008000", 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xe0, 0x400100) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000000c0)={0x0, 0x6, 0x5, 0x78, 0x2, 0x9}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) 2018/03/24 06:27:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x6}, 0x2c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40c040, 0x0) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8) r4 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000b40)=0xe8) getresgid(&(0x7f0000000b80)=0x0, &(0x7f0000000bc0), &(0x7f0000000c00)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000c40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c80)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000d80)=0xe8) r10 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000016c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001700)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000001800)=0xe8) r13 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001840)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001880)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001980)=0xe8) getgroups(0x1, &(0x7f00000019c0)=[0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001a00)=0x0) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002d80)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002e80)=0xe8) getresgid(&(0x7f0000002ec0)=0x0, &(0x7f0000002f00), &(0x7f0000002f40)) r23 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000037c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000038c0)=0xe8) r25 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003900)=0x0) stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003a00)={0x0, 0x0, 0x0}, &(0x7f0000003a40)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003ac0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000003bc0)=0xe8) lstat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000003cc0)='./file0\x00', &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003d80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003dc0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003ec0)=0xe8) stat(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004380)={0x0}, &(0x7f00000043c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004400)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000004500)=0xe8) getgroups(0x2, &(0x7f0000004540)=[0xffffffffffffffff, 0x0]) r41 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004580)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000004680)=0xe8) fstat(r0, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004740)=0x0) r45 = geteuid() fstat(r0, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getpgrp(0x0) fstat(r0, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004940)=0x0) getresuid(&(0x7f0000004980)=0x0, &(0x7f00000049c0), &(0x7f0000004a00)) getresgid(&(0x7f0000004a40), &(0x7f0000004a80), &(0x7f0000004ac0)=0x0) r53 = gettid() getresuid(&(0x7f0000006040), &(0x7f0000006080), &(0x7f00000060c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006100)={0x0, 0x0, 0x0}, &(0x7f0000006140)=0xc) sendmmsg$unix(r1, &(0x7f00000061c0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="42cce698e37b1c40172b7eab20289cd6367226e13f91fb78fc0ed650a6816a2ff411678187d8c4500267f267eba61eb8430f0b13f8dc1d0f08c8d6328bd5b7019704ed22e413fa437bcbc704fecbadb6e3a8fc1ba92681fdd08d3ab7b5d807feaf923b50a41718e68567c469d21f5c66275ab2273855fac5c1ae0c19f01c48ccded94c367655d2cb906492eadc7007dcc53ec424bf305a93", 0x98}, {&(0x7f00000002c0)="e4c90b3dc59cae390ac6696ba763786a76aba17d36521064d660dee7cac4c43bb487fb8ae37372f063e4450f79c8c8a938296db5413f871a46fe4a091a7dde40e3c4cc53bd0e74aa12c1eba16bb221ce441e67ecacd524b8fee846ab505c4b5a870ff72ef134476dcc54fc173405430e887f745f62807ed2de325ff73fe5bb65efb28d3f2d2d8e770e38d0f1baf4a5c483380c91299ab9399121964d53144584773def2bdcccae457b86b1f625d3a9625c43905f5f0e046cf7a49d3ca0e1d0dae7c480", 0xc3}, {&(0x7f00000003c0)="270e50c85b57a847b1575f1b760faee0f32a5651fee1ab99a381a5f7f03b879f236ebec21b2f84335d8310261335dea95db0a5b0a07d6e1b758edcae7a6aa6fbc0e91d8b24cfe2d42b6c5a9154e4d41a2233c6082f2f38eabbeaeb32ebd53f2a9d59d7a3d84e94230e345b1bc1df59c94a3f5a6a9a13b7aa9261bf781670909de5bc05682f86faaa8963f1edfcd51f12d90ff6a48db7fc768be430644ad54fa34bc03096846981be972195489dbce081b7abb8c0c48dcd49f0393701e7b2423a712522a5bdede9db33", 0xc9}, {&(0x7f00000004c0)="98f50d45c1ac5148151475faf67c595e288930f50324212134d7a1fc6abec604d46e08f42a6228042fdf21c6eaa2b7cea12a0532f7a1daeb04da1fb97cb70d4e8508ec1c9fff9a343108ec522043c02db0c2f77addd40592d8d8d6a6fc9c0b740ce2975a40e3327ad1bbf74c933b265a42b2e8ece040629ec794b4", 0x7b}, {&(0x7f0000000540)="974155e0ad45175cdf68e538354b51e0a4b9a612472decd3c9b46f17ad47481e7023af54050a32a551f80bfedb2d4959e5bc40740bde2726a8248c91e1f0e6833af7f4aa5487786d6324812a285fe18e6f4c48baf8399abcc0131abd0df95e5feff55adb05c70ba2b3b09791746b344682d3d61d4427a053f4a80f9d05d40695129a72606e9df482c18c6c20f0c60866ba74c3406449cb543556630a01b6e0ad184a9e7c8f76dcca28dc1f0a7b82f259b619", 0xb2}, {&(0x7f0000000600)="cc9df92972cff4582cf756cb2db13f4e158a68", 0x13}, {&(0x7f0000000640)="74b91e63d25f9e381cfd0013471a4a2d77a96c01f9a746c6084466bd532015970d96b36e2629ba412082b1fc0d7326ef28ad0083b11d1f3d9e829dd31148fae4ac594265d154598271281a60760e3f6a2f314090de92023704d51c22f50ddffd20066df859e0eb9f161b9f908daa551310ba262d5f61", 0x76}, {&(0x7f00000006c0)="f5e353aaea8785d64dd52c0e500c5b1116a56e14fa83385680afa6f90a330cfacade9d9fcc54bcf0871b4aed46e41a4adb2846b145f2a9fb8a536fdf088f427adeef98fd9df1ea924e13aab1bd7e98f7d21289d1ff3bda3ec7f59ba7ea7191caac61bf15845ba4642cfbf1c1fd2c6c9148afe852df19288b5873a473fd40897a4c62ebd0ac1fb0d42a8fb9e5f940460564b2270158c4dad8981a760c4cae927eb4b4f20e5808c79b768dbde1fcf023a02430ce96b2574536b9426d556b90e88046f4f1b9f038d54ef3578d22499cbfd60c3fada30609ead4d0b033611e", 0xdd}, {&(0x7f00000007c0)="67d1f730077d150dd99f60", 0xb}], 0xa, &(0x7f0000000dc0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x118}, {&(0x7f0000000f00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 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{&(0x7f0000001140)="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", 0xfc}], 0x4}, {&(0x7f0000001280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000001300)="cd9b6dc1bcd39dca891d", 0xa}, {&(0x7f0000001340)}, {&(0x7f0000001380)="f444035188814dd6d284410f141d5a7d30f692b910c007623ba0b3af072e67098acf19d5a2c29c3fe8f0d8df96dc57a83753f83129ef25a3fc904729c38d6c8597d13484ca31cdf36f3a7bda571069ac28186faa9d2355c86c54417e5687381752021e074e59a9ca709c5a7e8e118b90deac6279bb473ff51a9bf989c9b3d8ed4eac21ce25603bd3c778886255cc60553a1f", 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r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xd0, 0x4800}, {&(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000001c80)="4c88050a7f4f9bc3bc6a220e494b86ba6c9356f83947cd45a4a6a06fa811", 0x1e}, {&(0x7f0000001cc0)="ac7345b615017b05ee9e4946d6afca88844c4549a7890cd3899321a44c5acb67a0ac3d619b7bfa258dfab87de9d77b27af1def207acbbb6873dfeff0d3ca4c221010155b570075657f", 0x49}, 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0x1000}], 0x3, &(0x7f0000002f80)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x60, 0x40008d0}, {&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003700)=[{&(0x7f0000003080)="3e1c2354299a1c50248bac20b847e238f284a53f153fe8649c1961a904505a14e5b7ff08b304b3a5563733558f989cb4b1cb8b07c4bc941d7dce11591423deab256f27da3b20a02e4fe7e68399a20e21ffe629267b12640581e5ca2af58276a50a2d0ccd3014df29a17b9d503842e31a98355f5274b6b19a943075938833b5b6f0864ba9d9a6fcac7f", 0x89}, {&(0x7f0000003140)="0bcc165105984d416ee623b1e12d98f7a5ba12e2beafea5174f4359ab73efd0db6ad", 0x22}, {&(0x7f0000003180)="c229300e7b42faacfc84e6988e38692925c69696723bbbdb1f962917c7bce7427b61286a18e689257d6ccf292c5f7516d5dbad4b3d77c5e8a812093bf96b7f66828b5ad02cff46206af581c53f59ad3a010b0b05e76dcc9fd06a5409bb5f070d4cfb0efe6a9cd2bfe57c57393ec781f1ca7bc77e314965ccf395bcff9b3c5d8e003aed105d41fef21cbfb5", 0x8b}, {&(0x7f0000003240)="d7a45a14f04184254443b48bf621eefc00acbbaebca95184587679030875da8d40028ee35887080b44439d3de180b4fc9eed386d046162e1015030032da224115698eee793dc4ebd7f2bc80f4be08c68809640e4ae63d774b843b5f73abc1551d9afea9f22b7bb3f623b3ab3a50710be59bc832bee890e10819c7536ee0766386dba323b61e455ca25162630d74d4f9569dd6bf9d9af396348b46c102b4757c29a4140d593b31a84d880f13653c634914da10c71c7dfb3a038f9de90569417b13c7d8db99328d986c68589ea02ba04046ab4f2d3d8bdeea41c852d12d4", 0xdd}, {&(0x7f0000003340)="84eb78cb16e16d1fa265a306e3b1cc6763b3a6423f8f8a750cfd4e450a53b63406f84df7716bfe80e4539bc31b69047ca2e51f7fc6790928832643af28f4ec5a26f42b36facbdffe7a1e74c69d8eb49592d5233a8067fdc61d4a2da73a564329b84cf9011e25036916e6b4f5863b60f7b3a9f24da0b21fe31379144845dd5d3aa08b5e426554d63d1294587204de213faff4e8d0ea854bde3752c740bc996f310640d0628e59fa563f2561c616b28c579e7a51d4cb70c037c980d6b0bb604de1", 0xc0}, {&(0x7f0000003400)="1f945b7f245913094461ebdb4d5224d9eb47d822d52101a889621fcf4b6cefa32f5fbb5b1954a8d5d3b11c8e634bc562c840b7e9a1a31b8073810ed09a493d6e93dab9696e2f2960f7a4c33beb137c6b2ef42d3e4c85062c8a2072b3daf8c7d9c97c1decdbc8ecd2e6f657138fb09f855ecf82cc3c2b802b7305b99d2e43d65020208ad17ef09650c513197dfea7b92e01773108c9499a4cdd5942f4c8f35d13c7edb648e62e0f8316203df656de6516dbf93c0b3561aa14d8d0b53c6e3ecf5804073de137442756", 0xc8}, {&(0x7f0000003500)="3f67cb5a3a4c470dfe0fa55a95880d5b7a7ab9ae80b283cc28718d57227af004223c4e6cd0f3793d66efbcdc578f5664f3b8d69dae36693868a7bf7eb7f448e5fc9becb5616f080442be56991157be3c9ba8f09f2cd3c38b6990de14843ce33d0726df0ac6ab275b4e456a2ad6444b099f24f49cb97f9504a19b3f6bc831a7a3595c2030b21ad98cb368a3d177decc07cf0b93aeadbeab0388e059d05e861d", 0x9f}, {&(0x7f00000035c0)="39e76b4569e53a43fda07c01e6b0764cec2b41ec1d131762aaa5c2f205b55d0773a133ae8a43f3f848c0230c1c7dd8e7653e829332f918599f286cae3d52c00b0f5c2ca60455067d40bdf32c5dc82174f42b5cd6b20d4c653b8c19b445d7f33ab9b81024eed8cb80460abb6b6a0556942bc1f24e", 0x74}, {&(0x7f0000003640)="41d8de0d20780a4eabea2f104b84a3ed03332638aba150222a5a666506b8c9f598626a58d2c20c85dda054b08a47a1830aeb878ad2f7cb3d8ec359d68c41bfb16e5819fb692e6ac9c31bbde7a09414a4ad10b56f15664b7d9fd77758e64b960db5b5499ba94f370a61bb2c7c92170b53607562d308ec9fe26203a73df8f8d2af350b", 0x82}], 0x9, &(0x7f0000003fc0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x158, 0x8001}, {&(0x7f0000004140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004340)=[{&(0x7f00000041c0)="685217e1cc1f9e0c9290574fa0dc25e328d9c5d373a57225f339a59cfe1a92c92ac98044bc0734e08afd3585defef05c9e6701d6f1f36271d20d9af8db60d3bc898b4b246f15047285975c25f0636fca6b8237d117e60086298c9dde37f2f94cf16f39b9ff66407017f2ea09", 0x6c}, {&(0x7f0000004240)="4fd36ffa7bcd18640038efc9500c904ca881277999c5af06b07683b5b6fad2", 0x1f}, {&(0x7f0000004280)="514d8eeaaac47193d40a907689a10b5f4691e9f54de53abe645912fa855204329cab19a33806ab5e2344bd88096584121567ac1a693653730ed6e5c0176fa1fcdfc872b5510ee4090c81a5f7d9e5534c0d1b7e2ae0286d30b18048", 0x5b}, {&(0x7f0000004300)}], 0x4, &(0x7f0000004b00)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x18, 0x1, 0x1, [r0]}], 0x108, 0x20000010}, {&(0x7f0000004c40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)="4021c4db26df28448e514350ea4646c04ee9887fa8bf99beb4f5c1123eed7e9f956d2349a7487ec91e39fdcd0329d341c0dc78a1a60f43868b54a821e538f2294467edb3d293fa170ee9f818ef5001bafacad43cf7a8934f2081f2607ffd7b1eb5293f97e9699b4d50927b30a353530f1447b6338d42ffd2866495bc7f3c9de3662e479f79665212a25b4b", 0x8b}, {&(0x7f0000004d80)="30b50101ceaa002c83ddf99c4be74aff5c750e7653114430fec0b8b8d8ece456262bc9ed2e7f80bddb031a9ce804b0c7677ffc18d43116ab3020b5d8224ae42fdbd50392f98675e37c", 0x49}, {&(0x7f0000004e00)="1a2d2d9955e4427fa16341c447913cb34bfde5fbafcc179ba43c61f8c4afa5e469c36a33eb54e5ef32f07e8ea24b918f57fa5e10b498956f7240a7ed68c4be5f36879e35bf23ff46278f59a07193c87bdd03c8310cbaba960495a61312f8540f15c6ba24479cee82487153fc575c091685e6a6f6afcfe2b79ad83cf744491c9b236d2f8901e59de6f5b82f2e4ef12ee653531e9e7a23", 0x96}, {&(0x7f0000004ec0)="c9144c8355717301d263a7e2ddbebd8a6387558d194d5a6f7383435e2e348eabc7703bc84570403866ef68668c7310de6e32802b48ea12f5ee6e6aa0b7ba749e176c3149615f7ac0606e5aef5ab1f0d057794d6b1cfec2b48eea08f5bc078294f06f1ee0f85eb1cbbb1a4ee7d7fe390be2903f6f75a2ff3aeae54a3d66a26f72c433", 0x82}, {&(0x7f0000004f80)="19825585ec1f7a835ac93c47a6930800359b0db87db237bbd21b", 0x1a}, {&(0x7f0000004fc0)="15b70a575fb6478ef61350741144861ccff4ea7e4e00c358c3a513023383bd2ea761d9b65646dfd5033a4b9472b66b9486294cbbbf1b0144bdbf26c4e5c7bad98e517c4268f64f93aa291907ba065b22d85fb362d76c8dabed66be19cf48a6eccf7e37d8ede8afe3db15655d8bf8c3cbf0ec5df3ccd33b913acf31ab0bb0ff7d66db29fc9c5dd3e5c41ca42896215dd312b5230d5c3f874e215e0758b78d2e0ba9436e77d3db3a3376e1cfea9d33d82ac856041ab3fcaccb52dc9ffe43adc104180eaddaae1cd0491823a6873159ebe9c2370f97464b715426072897178cff3ada8c916bf2539c9c86d22f499adbb1e6c6d5789b18da3a0d5ed804d0a985922a752514c5dc38b6aaa18163ff23511866ef46cdb6877f6b1fb041f77f50e74718165669cdfa4b97dd85f03f68e675035e92e925204892fa2bd2e836fb618a510fd0e722106b64ff6b0728f21118cbb7edca0ddf1e8ef985a68d0839cda04f75cd63804c1c2795ccc3338b9c7d3dcf8ecd7b291ea96bb6638de6a4467217458ec76097ff6feb21e35158f5f47848fa3348efbad88058a67358cb6a1254f878d8f8ab4fad685679dbaabc50e8083d557423c3d971bc6902c18e86947f490ed3b6a23e14da598c26fd7e2efabf7cbc0037248c6d9bc628088b44cc5b81d5bcbf05b35afd0054088783d7438f6db50b286b6e6d5bb7d95505488a0af173e7040f79c852f71ed9fa929b9b7cb8c85e829956eaa4c39131c49eec4494a9761f07a6e608d60d27c614394a2739fe28cf7e89f329a955c5df70fa8681c2cf2ea50b56e8c792fd033fa29d18e64a4c6b90c49ed2f8a3d8e858ac791d7c1d3fe3c52d66e6cca5d5653fd5d5877cbadd7d4b11266c45c24dfe9b1ceaed8f68468dd001fafd352f54df74f04b8b67c83238b92882da14f0ac53bf8aed65a0117eb9da4002d4c19a6bfc4077a83a1d82e472cd5b549bb1575eb284d4e424c8117a6ab750e34143a1fbb15fa518e59da3ecf10a41d19ea78e9b08a62dc8b8374e60a5cb2dbc7e9e00b56a3823fced5060718418f61a9218687d0b5d938fd6a5364be72543393314b1dbd28bb59038be6bd9db101bdc3a421e5711d2d5a75eee771bb60b0c439e6ef8519d404e94e705683b31a879f28fa840e5a56e12858d712e62953f5b7dc4cdb63ac0b8320c960c54f219c980bc3cae9c0a991b1addaa76bf4f1d141657c8471eb89ec5916323befe803e061646cdd513728becbe41f437bdb25dcd33593f839c2b1bf9e7b3c87380a8af744504588f1e54752807ea765e4ffe2d9a447a92aafc13bdbe238a586cc80490d2a5f8f09ecf7a8a8b3afc4fc826bcb2131cd122fe31a47ad919a0a75754aef8a787deb1bd6dbfa41d1508a6cb42ea5e0950d098ff3f8e0bf4c7101a102d42d8edc560056d58d936c2df9754b9ba73c67d91cf133d6715e562d66f3a92f61f54247ab75df6ee23983c8d771ebf53eb23eae4d17e7856f9b19ef8d3268de93798730c43682adc9418c648dad8b460ea10ee687fa5eaa6413aadf5955dd1009c17a168c7ec31286d1316bd7a96a1fdc7d91dd8fa848fa6bbe494aeb579262f87ad9fae6d426c0ab0ea62637ea7b76875a045acfd4ea3e33a39a02609682e36e681db572682e8d8610b8bf46d358a43ae4dbaca2ecceb8d229418c51fd0c1aabb8ff23816733583e56b6a37410776abacc9bd398bc5957434b95f60c17809a6a308c3398816e44c303f97c30730109ee27ef9a18414e0124d349468a16f6efe7ba4878b2ae589ac924d96e12cb12b8fe61c19f099229fd95519ad6a1ab5d79e2d4021d22c806a9c1999ba46fa384c0d60d6a408bcfbfef2a0823d547215c1ab44f665bb83790d145fa0de66b10a74ed8f02c52f8ae269df46cc3cc2362a3926e5020708fa980d67b29ece3dcb3a941ce8c25bda9bdc9d0dfbf8c9a6f639027bd9d8f4fa123ca3e6b88db93b0ca4f142e592b9e34cdc3bbea8f038f74b8310f3991d1a383ca58f8888a84b25b37b9790cb26dd591bf4382299193d978a7a8a7d5d77cd7706dd68f6263daef56f958f10c7d0a54a005e92ee21aafccd5b0005f7eab2e0030660d808ff2177a055f936bb04713b1c790cb3106829274a8c7bb1b84e57c4fefa14333488753c7fdfffbf6c2c15e8021ed5e29c695171213a99792f1fb9c212e138f11963e054aab9e2db9350405cf2f42bb20f16f3b35bee528dfa05085e83b97a68be96bd9746fb3e57ac094d46355382b89c205367ef80c237b7c67dc72534f83a421609acd317f0e5acec6394d61b38ff234d15753d775e30b3710d3d123891cac0a5388641c4b68cee9ec3bdc6798b929c9756868c62998d28da599ffd4b76b9cfd66f3912d0ffe4fb03878599de264cd0c2359ee083857b34a86d8ea4454d1da636b0d7b82e2c7851567a50c7fb958324dabaec646e96c517be677e138c6d6842d8840e7b7513687a98305fdd52a94413419f478109842f1c3ce0c8619f61e5141bf31e948016be5f050921f3cae6a255c9a03a5c50a0aa7afc1e4dff765359c708d489b328b14426f9dcf24dd777ac26d2c2411622c3897f9c147ae509d978e24faeb6ba8cfff16f79ffaae3989a8db5f32b2538b5693cd25091d9711add2e4ae9b73594a0ac511ed4df6e6147d3d28f5cc474c689ee8f12ed0d36c05786d419bc085c6f75c46b918a1515f90d37846a42e28df8568661d1e4037f403f86a0f23c75bd3897d7871c2a9f882ae0b456009c12316f3d0925cafe0b908031ec8eff6f9072691b18a264f703482980e35a199f0057cef131a7512a4b7463039f7c3cb193f6f8085fd9abaa784acbefc72b1132107b59fe85060298b3689c83e232ccbb8cc5fbfca015fb431939e456d8847e2e598ba80f0a941bd7d38028d033dcc8937795aaf2e0b0714ba2694e5d08427b7205a1e4b32ea92fd8d9e0f8aeaf7fac474a63970f597e8df1d731f3f1bce9e00c76f843353db83fc63dfea4f7cbcf152a2fab043874d569e83993f747fc79989b5bd8702e1adc70d796f24f9a38ec3670b06e2ea96582df524aff2bec0996eb0c6f634bc202bf7199e899cf7476f51b27da288837ae336b1e2b39d3c3f722c046a4653efacf8e4d99f2c4bc231af76d0948e6486022b6122d92e1acb8310fdc14e4ceeac74ccb1371341680bb4ba4ff5125411c847e1f4615e711edee963c1392382058929688b30449759642a89702806c234b59e2800a8a1e4c46c3cfb3f501596d498078d5bd68d1be7f31737eba2f0611b9d5875cea96279a7cbd5458b6827fdb0440b7f76fd9c9b5f5bcc54a1aff818016f71ba9425f38b633a1f2c2c14c8fcb6c1b3f75bb6eb939d054d7d105d42a0a7959f49cbd48e830c98b992198b5648cfba5e2efd1873538094ba0c4826c240e01227240d54dc9e4c9c7465ebff9b1c691f132e51ff4cc30090465ebe599c32aef4ab372387143cb3169012be9464d13def1748183fcf89d53b0f2420c787b3905ea4bed632d07540c90f5aa53317e0e7037ef34a31f645238338d4bcce4705444ae33dd5629862d23b73fb5e7e2de1e98a3e64f034a952851748f8879895070b82f19b3b3538c73564a98a83315b1dc60557fac7f151a9e7e3352ce228674c3896123ddccc1b0fb3e638b8c1dbb86d503eb7cd887350b8a9d1b3990094a7878e4641a62a1e72395a4bde7d77d2a7bda7e9cfd1d41f5c7d53915d4bf7e4e118ac80d303bb8d4a79d8fa9d955005e5fd31984ed107490c91001fd6762b40f4b0f7edb56543a73f18495128d1b37870e09c12fcba119ae2dc1927947f2a6095c48d6ea70c0d6f726bf22c5ee45f75b9206602d02f2397570e8c3fd38175619f2524b53c7dd69bc90f0e4502a8ade6850eb6720c7bcc4fa1f57ee447d2b1b039facb7d5bacf87ed1f8f3f41c979573c48bb17476da4773fc256a299ad5addc20b665546d6526e2e8368ec489750ce1dee8f6a87be674ca6184996714106b27cfbfa3c830b91da11f7c757b0422fe307545e8ad52d364e00d731b68a078bdd43fca35a810ac2ee6f47f97934574d23416bd00b7aedcd66ea5dbad74d54e957e94ec734611d08a760420e9809c8c9c0d8bc5b0b41e2eea48a9327cf03279485067019a8a1e1d8a79b2b45ce55551ee434eb505035d2c52d0429e6405b5ca71bb8072400ddd80d0052656063853c083e35d5c864165f2b2e9030f714f996f41922660c6055cac03b22a639735d1ed1ccbba5edf72e4398659ff59a3c8514acf70377510dda609c0a8edee81e35a33c25ccca309eeabad9c3531d2893a42daf121b663806cab9a516bb0bf4c0a3c596a12bd5e957cac7594e66cbd619de8ba4c84a57f479b674219454fa24d98c1b9537308b6c322bb8afb03e642ffbe4fb0f14535c980dbeb38460d52efbe8f63fee6dbb61954640d00d0c8497986d08bcd1d674b12300242da021f35eb30470f688fe09c5af1cb30e9c1dc2fec141ebd7eb4f359b45bd2e1eaeb05585d18a5a8f454f0cdb74042579680eb225c96108e65f685dadd0b46a9874ac5199cea32832dad2969386c1fefa1a02c8279e763744ba5750c09ed595511800d62ec0a0ed4e975279f580904e663e510432a737dbbfd3e118ca24c94d827d0c56238aacc9a14c33050c3881d97c7a4a3750706165274a468115a11b0eaa91d0ea133fed82ea250ba522c76508bdf31b86a4cef1f9ba1baf937d213c1ea73016df57b0264369690d1836be144073391bb3ace96957b83798d7dd4341ecfa3f9cd0cea371c55d534b5c0f73df7b622bc3222bd09596511db07822b6db1c923f3c8fec84e105588beec5031caabe8b7a46393cf4244676a805fa0402322844e8ad14895671841abbf2a494261bea656daf87863c5b92e56c884caf35f60ee868d755ab9ffdb95509a0d32eb84ba137fe5e090b701bf8128ac4215ec7e7de06a17a45d7c0a83e01059313abcbe0b883f6a393fdfdc4c782d49dc3929e2172270dd97c4901fc8cf9a408cc681a599c12af82363d64e60971bc043b2a0c155ae77dccb098b3f59d6e667f1b4a79b77a39d92101e127388476044771b2821c2fc9f915c1bf172c10ca87d65581744f7fb70dcf0b7a93353bf0616c846a449875dd7dc8f99cca1e0d93dd0463077b2efcc6be92baf862489f74706fb295163e992078e6ce17ec745a2cf24886617981a376e1a5086606626caa20d645ba7dd21fdf20cf415e168040dcadd99067372debd7f5271144853a6d932e0e4e3da1e4cf6ec542dd836f339b805328e9e1f676c71cf5ec6fed19a7ba8a2c7e52f62edc794259f1bdbc10e01281119489d07b7af57b2464790619ab7f29513a2e5969faff67344b29658858530dd1e0793896c39bda35c0ff45aa09e3eb6102b59d1c84f210be011b04e18c18e4445397c1ec0b1074ea45f34e0feb3a58c5b63fb9200e09933aaf4fc28115871cc97d3cf243d1836e1afd4868f7f3ece4ab9fa0794bc1d1fdc463f396275cd787246779bdeb1d15f028b4186afe304657d95f19042289d88d97a9a5fae6e432c47f169179fb1efc8c3cfe8b9d08e52e76dc86c5a79e9828d48dc1fdb88d49cbd6b7390c04cebe4559fbd47b2bc76d38777584b6d4a823282a74c5f5b5b64a98c1df8b1ec21d1c47fb32e86eae180584b931cb4aa0bc1209065985d9f3ce1f004578f1816ea1ec68f489932eb1e15756bb860c998c03a3bede2838eecf789ec63b1cf5ce5575535f6c16bcd266c11a3dc0951d90af2ea5ab04b28a6c9e42645fed8c", 0x1000}], 0x6, &(0x7f0000006180)=[@cred={0x20, 0x1, 0x2, r53, r54, r55}], 0x20, 0x4c010}], 0x7, 0x4000000) 2018/03/24 06:27:19 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)="5cd6", 0x2}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 81.885438] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 81.912747] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/03/24 06:27:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0xe27}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x2ef) 2018/03/24 06:27:19 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x400) getpeername$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) madvise(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x0) dup(0xffffffffffffffff) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000004c0)) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000000)) mlock(&(0x7f00006b9000/0x1000)=nil, 0x1000) 2018/03/24 06:27:19 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x0, 0x7fffffff, 0xfffffffffffffff8, 0x297f, 0x9, 0x7fffffff, 0x1, 0x0, 0xf0b, 0x2800000000000000, 0x9, 0x3, 0x5ca}, {0x8000, 0xa1, 0x10001, 0x9, 0x4599e5d0, 0x2, 0x7, 0x40e5, 0x5, 0x6, 0x0, 0x6, 0xfffffffffffffffb}, {0x10000, 0x5, 0x1d, 0x200, 0x1000, 0xfff, 0x0, 0x200, 0x2, 0x0, 0x10000, 0x7, 0x7bb}], 0x4}) ioctl$TIOCSCTTY(r0, 0x540e, 0xbe3d) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x9}, 0x8) 2018/03/24 06:27:19 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10c03) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/34) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3}) r4 = eventfd2(0x0, 0x80800) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x3}) 2018/03/24 06:27:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0xf}, 0x80000001}, @in6={0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x3c6) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x7fffffff, 0x0, 0x1, 'queuu1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) 2018/03/24 06:27:19 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) signalfd(r0, &(0x7f0000000100)={0x2}, 0x8) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd(r1, &(0x7f0000518ff8), 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x420000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000001c0)=0x4, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x8000) bind$ax25(r3, &(0x7f0000000040)={0x3, {"2965a37d2d1799"}, 0x2700}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/24 06:27:19 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4a}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x399) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x3}}, 0x1, 0x0, 0x69, 0x3, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x43}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 06:27:19 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/144, 0x90}, {&(0x7f0000001100)=""/151, 0x97}, {&(0x7f00000011c0)=""/73, 0x49}], 0x4, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x80, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57, 0x2}, 0x4}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/03/24 06:27:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x782, @loopback={0x0, 0x1}, 0x7fffffff}], 0x1c) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001300), 0x10) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x6, 0x0, 0xfffffffffffffffe}], 0x1000000eb) 2018/03/24 06:27:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r2}, 0x14) 2018/03/24 06:27:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x4, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x40041, 0x0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="72d8505332a2785223989e4bbeb5682317fb63ea3d1e271b378465193ad1c9edb4bfad2c30f11541d1f84e388f1b131de19a53109414d677e88e9de4f8cc33ece6eecbe0d85b71b4f529918379ab519189f2e5b48b99dc90c68b252f5ad2f8184e9070392ce722ba6643d3e490290ec0da9a844e1251ac8ed149c24cc6ae3c4781a1d604a0ad9eb81c87ce03953e65dc483025", 0x93}, {&(0x7f00000000c0)="34808b12f03beb4319a034e79010820d443336363aa9b94aa7d12140db195b657d4d7694f7dba70639bc6412e8594a02df07a462caca33747490e81afd7e9ad9c902d90498b7adce4e30fc646e5fad5d6f02e5467ad06743c25a711a2abca4917d85b1a5ad4dae223fe70c74fed0b0679a8a12d85637cc71305e578b3daf2c", 0x7f}, {&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000240)="053fb71a14e2e0cb36f8ef1e71cebc427cc2ce41402a277b358b2d796139b77f948ca9fd0ae5af09f9a19e9e0dc8abbd07397cb9db4e25f675a2042c41cb763d65f5884a4ae97fffc68cc51dda0a4a263b4ae511791b29c767867457872dcfefc09c7aa2a7a9d3d4b78605e461d9abc3fdc5ca1d7ad484098e51f350b0e9262d3d648ff53c28e53c5232e5d361ed2450a5019ec995fa643e339b076a798325ea0bb14699348f68374e733b18afdc22a917e7f0af1cb0acef8e47e87118399377dc5186119569f51935301bd1f94a2056d42058b8262cccb957687257131da3ab7197181c8fd6de85caaf886238cc5175f50ef9edcbf23bd5", 0xf8}, {&(0x7f0000000340)="cf24533a51e910dc3d0f4d536e1df28ab7ed340258065acf0aeb8e8973c9e5337689f83bd1964614797c108f5b23dfa4eadbd6d03c9cc50e5d1041cc3f2124245e422f8b4e5c63b4862bdc1a35326b7373b593db558815bc2d55bb7b48d68a033cf28edad6a97ca335d294b3787781ac04ead7092ad46fdba610559a22be65", 0x7f}, {&(0x7f00000003c0)="327141f0523f343519405ce5fed6bec8ca53cc20d55d041f1864a87c99b11cda4ea63505d6966cbc04893a4aef4fa0e616124d0d3efe941f1da31b92308e06a423af3109ef25fdd1a920085d638fce63bdc2ce8f6969ed95e2c4e5d6383428b9ac8495faf863193da6ccd3d575db0d565ca06d62c9ccdb71d58caed5c150a9327d63287df592bf9a818bfaa6e8390386b80b3c4459add5abf9c72007fc62c0e4546fd3b9f2900f", 0xa7}], 0x6, 0x0) unshare(0x20000400) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000540)=&(0x7f0000000500)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580), &(0x7f0000000040)=0x1) getsockname$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000680)={@mcast1={0xff, 0x1, [], 0x1}, 0x27, r3}) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f00000005c0), 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00') ioctl$VT_RELDISP(r4, 0xb701) getegid() pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x742d}, &(0x7f0000f08fc0), &(0x7f0000086000)={0x80000001f}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/24 06:27:19 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000ee9ffc)=0x1000000, 0x4) 2018/03/24 06:27:19 executing program 0: syz_open_dev$midi(&(0x7f0000000ff5)='/dev/midi#\x00', 0x420cd632, 0x0) unshare(0x4000000) select(0xffffffffffffff39, &(0x7f0000000000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0)={0x0, 0x0, 0x0, 0x0, 0x20000000}, &(0x7f000004c000)={0x77359400}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x57, 0x1ff, 0x6, 0x6, 0x5, 0x88, 0x6, 0xffffffffffffff6e}, &(0x7f0000000080)={0x1, 0x2, 0x1f, 0x20, 0x1, 0x7, 0x101, 0x8}, &(0x7f00000000c0)={0x3ff, 0xd9, 0x7f, 0xff51, 0x1, 0x8, 0x0, 0x6}, &(0x7f0000000140)={r0, r1/1000+30000}) 2018/03/24 06:27:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000640)={0xffffffffffffff0c, 0x89c, 0x0, 'queue1\x00', 0x8}) r5 = epoll_create1(0x0) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) dup2(r3, r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r8 = shmget(0x1, 0x1000, 0x0, &(0x7f0000768000/0x1000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r8, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000980)="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", 0x5ca) dup3(r9, r7, 0x0) clone(0x0, &(0x7f0000161000), &(0x7f00003e4ffc), &(0x7f0000e33000), &(0x7f000015efff)) r10 = getpgid(0x0) wait4(r10, 0x0, 0x0, &(0x7f0000000f70)) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000087c0)={'gre0\x00'}) sendmmsg(r9, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}], 0x1, 0xba46291dc5ebbd20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000000540)={0x800, 0x0, {0x3, 0x3, 0x5, 0x3, 0xf800000000000000}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f00000000c0)=[{0xa, 0x401}, {0x2, 0x3}, {0xb, 0x1}, {0x4, 0x6}, {0x4, 0x49}], 0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/03/24 06:27:19 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', 0x0, 0x63b44a570e519e2c}, 0x3e09459ebfa58f0d) 2018/03/24 06:27:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1c00000000, 0x80) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3, r0, 0x9b0a}) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 06:27:19 executing program 0: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) 2018/03/24 06:27:19 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x5}, {r1, r2+30000000}}, &(0x7f00000000c0)) timerfd_gettime(r0, &(0x7f00002ba000)) read(r0, &(0x7f0000964faa)=""/86, 0x56) 2018/03/24 06:27:19 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x10000) open_by_handle_at(r0, &(0x7f00000000c0)={0x1d, 0x800, "7aa307b8a28381554152727012e834428e335c149c"}, 0x1) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{}, {0xe}}) 2018/03/24 06:27:19 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x110) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) sendmsg$kcm(r0, &(0x7f0000000940)={&(0x7f00000006c0)=@hci={0x1f, r1}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000740)="c0e200ff5a2273327602b82dc4216089ebac61ebdf563ac9211bbeabfe41c1cc89c3cbf14432213304941773d0b9ee7bb3063a7d730ae532f54a6a3370", 0x3d}, {&(0x7f0000000780)="c225aef43f41995d9b90e97ffe8626f6c1a0f022778646fcee8b6bdf2c5f4a610115e22c841d6c325baf3832362cd99e4536166935365f77763e791a32cb059940c74b60", 0x44}, {&(0x7f0000000800)="a4d955693c33c5a69eaf8f2d5147ddf253496f4d93a215243fc5f792829bfe82e4951512e624217d91e3baefd8b0275cb89af46462", 0x35}, {&(0x7f0000000840)="caa2c531fd61fe5a0be3ba8724b348e30be5199902f3ea66b595b6fe5b55edab53fcc81c1499972f63edc5505e93bcf98f6eb234c3773a5f6f77902cda7595ddafbbdb3381906229a33c2f193e20c20a1c53fd4379bf6d9e084051e90efdc85fcc5d4a3416aca91a78292211815a28c37abc871ac85d3ff6b9b16b99a8894bec1bf4e219f079fcef33bda3a71180682d508d813ff40d1da258471d16cc5c331fbb992ffc1b25ca1646a54642677dec", 0xaf}], 0x4, &(0x7f0000002f00)=[{0xd0, 0x11d, 0xe9, "d1be3ad0987d6e6e0439add426b292344870a71f650556831dc6f44fe29aeb87cde2f44c49b342b8bde62056b236fb83c310fee2fbb6675a8f271e5c8339bd789883ca48a396aa1ef5641eaaa5dae03dc52149a335c569cb0f4ae1547b1641b2c323f7c0deaae19a3b34cc398247ebd45da87e3ad04a9c0e3aefac94bc59dcbe2542ccd47344f19bc506c00b153c03cf1f29994d7e8de2191a305c0f9766242fe9d7a1473bf3e6777d0f6822f0073740050257eaad7fd8b0e83a08"}, {0xd0, 0x6, 0x1, "574a3bbdcd86408eb2811481167deec1decad6203654ec887badd8a2a29d2e07ca4221f50c78c5cb7994188489f8411b231aa97c10a96d816f675e2629ea8f8e193c19559a551187a8c882f92ea178294c4c83a8ec774493061bfcfd67b9aaece18ab44bc25f6051ea73836a855308eb0ee9a46530432c1d453da1dbaf225a5fe3109993dfac9451b73271efaec55c698ed9ad13542bc49521e454fb709027e2e4fc11c9fe44efbbaae45374786ac1a6500cfb28772e8716a9cfda8ee981e7"}, {0x10, 0x115, 0x2}, {0xd8, 0x113, 0x8, "22bf5b007a9f1a7eeacb5f7f7cefe07426131796bc1a6d12f4bcbae13ee6d1de33a51e204b5d24eb58fe2007c11970df4b27ce92c2e210b68de712f41bc2761d3cfdd1bb8cf7aa5ec538caf45f5a3949da911ca2bacd9aadbef02b4b44018e9314b816b58791e0e455558b503ac6539689d38f92f1c286e9a4a717a9e199584b53077c205051cde54a965b423dc580971f35e83a189c642bb8462c2bd597d1ee1ba67d68b7cfb78941ed37e7290e6e7b76e9735facbb8d297d6e0db56eb9aa724620"}, {0x100, 0x10d, 0x7, "47b3189d6b17b08ce73b802f90f394d155956c20566cb70a5a93c4b90e9785394ca5539e9ee764e3fa99be5c5e2c19577b6747d884aaec774639811106e1cc6435e0b7643bc78e0124e847ff2b567a8f2ed76fdd900ab59b65c2d82205ab6d27660b1fbacd6a93ce6aa3d0545f8bdfe4276e81085383625b57e5b6877dde48130dbe5c16d3f713b657d6797569a6e92982c6e9b6714f062c1f31bc7e9efb37a81eecc897e33b40020b28eaaf8d9fcb37dee6aec0ff4963fe61e49f67df8ce2b9fe35d2674ad40b7425185dfcd484a8b19512bb3e0259bf116e4dcaa449b3e72012803c58afcb5d105291"}, {0xe8, 0x6, 0x4, "e478b80b874acec3530083cdc81fc1921de52612e2416aa534299295060543b17f56160391169c86428ef0457f44d9fff2745e57c5f4fef8f4fd3bb4ca77ed8002c1f84748f3942d9e08f37ed089ec57f69ee0147b51f34dd63dca76ed4889dc27f563aa72fe36b246431a112474814be74852b106a761eb50518cc116f7419a093cb5aec53137dbde1133cd89b2676f61ac2734f1be738779aa3c39488dadd8db019f56933247b6ee9b7dbe80e59c34fcab2e0ae76b05029bb2441a57f47b11b3efe15c47c42498c9fab56e5dfac0f7654e"}, {0x98, 0x11d, 0x57, "9effd48052a6d665a04a6b63ad68fcf3850a566fdc5db902c99ca8a36120ae0556ad4a19e43ca9ec788a4a9d44bb881fcfb469e3270fa707ffee19718e78677b82542007ea3d535e7ad01ea1a8dc379d432f67ae6e745e356ead361390893361963fee036d746be6af1477327ba97f3006fcb6ad3e9fe4284abc69782f05df34d6fa"}, {0x38, 0xff, 0x1, "483fa5ef91ae7e65433ad8ec67b9e0a2a254ff5c0b9a6b1af9e7d6c60ebb4ae038f1a198a85e"}], 0x540, 0x4000000}, 0x40000) r2 = socket$inet(0x2, 0x803, 0x81) setsockopt$IPT_SO_SET_REPLACE(r2, 0x100000000000001, 0x25, &(0x7f0000000ec0)=ANY=[@ANYRES32=r2, @ANYRES64, @ANYRES32, @ANYRES32], 0x4) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000002f00)}, 0x0) recvmsg(r2, &(0x7f0000000a80)={0x0, 0x29ed506640050b2a, &(0x7f0000000a00), 0x41, &(0x7f0000001f00)=""/4096, 0x1000}, 0x12020) 2018/03/24 06:27:19 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x800, 0xf26, 0x400, 0x7, 0xfff, 0x4, 0x4, 0x5, 0x8, 0x1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) name_to_handle_at(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x11, 0x9, "5ba963a3e9aa7d4d72"}, &(0x7f0000000300), 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'yam0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1009000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x90, 0x14, 0x200, 0x70bd28, 0x25dfdbfe, {0xa, 0x20, 0x242, 0xff, r3}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x16}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0xa}}, @IFA_CACHEINFO={0x14, 0x6, {0x10000, 0x101, 0x7, 0x6}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x80) dup2(r0, r2) 2018/03/24 06:27:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/24 06:27:19 executing program 4: r0 = socket(0x800000000002, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x80, 0x8000000000000000) fallocate(r1, 0x0, 0x0, 0x9) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000140)=""/205) sendto$inet(r1, &(0x7f0000000240)="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", 0x10d, 0x8000, &(0x7f0000b1e000)={0x2, 0x4e20}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000cc000000a04def49f8fce0136e7f049e1841ae18ec3016d54185034b817095d95d9491de1ef8c857419761484241dcf5f176101b10b550563706a4d9ca850e5e3a3a0c4e4066787a1cba5aad0418fcc0bcc519739d4fd58ea6ce3a3792ec5cd84f7de4dbc83fb600510b7f3595471ee0b3a938d0c252f069f2445aeda4e24840ab8ab73ca80b365f50f2f4bf24625fd40508e48af366d36addcc735285d1c4627164ce967e8668d8a83785706bb00d1df5f47aeb752536c1d2895d67cc37eeb7348af8b7408b2a1f238bfad7e1384ee50d467947253276a47a7a1142c364aaca54068dcec076eed27d1573aa439d0ecd08083b746ff837bdedb6e9c186d74f8619a9df878a8f827a66fb3e93abaa616ac9733cfe2f59ae25dfc625d3a8dc3201603ef115cba7dd0c9f9a38e3f1dc05babc0cc33ddec932da5cf0bbe95bd1b482e7527ae8c209a922407efce726b29333298e7ba2872a104aea"], &(0x7f0000000480)=0xf0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4, @in6=@remote}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) sendfile(r0, r1, &(0x7f0000316ff8), 0x4) 2018/03/24 06:27:19 executing program 0: clock_getres(0x800007, &(0x7f0000dd8ff0)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208000, 0x0) fcntl$getown(r1, 0x9) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00000000c0)=0x8, 0xfffffdda) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x3f}}, 0x8, 0x400, 0x4, "88e01c1f21c5b6617da77b88b6292c3ce6a3ae1ec3211bd7beadb7e92dd2602967fbc1bb536289f1793d2b10b639f6e495de60cd1543cf4653b7181a25bd2ac20eed8f209fb29a765f6eecbaedf9236d"}, 0xd8) 2018/03/24 06:27:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0x83, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001280)='/dev/dsp\x00', 0x2, 0x0) write$eventfd(r2, &(0x7f00000012c0)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) io_setup(0x80000000, &(0x7f00000001c0)=0x0) r5 = fcntl$dupfd(r1, 0x0, r1) io_cancel(r4, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f0000000200)="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", 0x1000, 0x260, 0x0, 0x1, r5}, &(0x7f0000001240)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r3, 0x1000, 0x0, 0xffff, 0xfff, 0x20}, 0x14) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) 2018/03/24 06:27:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000280)=0x5, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xc9, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="64010000190001010000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000200800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x164}, 0x1}, 0x0) 2018/03/24 06:27:20 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x7e, 0x4) recvmsg(r0, &(0x7f0000001180)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/114, 0x72, 0xffffffff}, 0x10000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 06:27:20 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000f82ffc)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/03/24 06:27:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='keyringwlan1system$trusted.{&\x00', 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x1, r1}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x20, 0x21, 0x20, 0x4, 0x8a}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x68, &(0x7f0000000200)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0xff}]}, &(0x7f0000000280)=0x10) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7fffffff}, 0x1c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/03/24 06:27:20 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f00000000c0)="faf2fcf9bcddfe33e1c2e1dc82b5e10303e6661b9d6107d9f01c352fd3e869b35907b88468a1576e103abc6d7f2e5eef0f4a0418a064cf835cbf917362094e532fcd6ac6bc2cc367d4ed5bf002cf2e7e8545c2d6cea3f6fbdb7f8e9d405c4acd9f59f5a4c3e3e93b479763767e6cb20593899a9a0eace420d56aadadf2f64ebf318cb67f5a918af2354ab8c2d3bf8b") ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) prctl$setptracer(0x59616d61, r0) 2018/03/24 06:27:20 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffffffff, 0x82000) write$eventfd(r0, &(0x7f0000000040)=0x80000001, 0x8) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/03/24 06:27:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1227, 0x900) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000080)="8d24d755c534582f8eccac3fa1e8e2aba4536836", 0x14) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000140)=0xcc1, 0x4) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x100) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0xffffffffffffffe0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4001, 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r1) 2018/03/24 06:27:20 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xffff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffff01, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000010c0)="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", 0x76f}], 0x1}, 0x8004) getsockname(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) accept4$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0xe5979751b30da2fb) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0xfd35) 2018/03/24 06:27:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000981000/0x1000)=nil, 0x1000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x2, [{}, {}]}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) mremap(&(0x7f0000ad9000/0x200000)=nil, 0x200000, 0xe000, 0x0, &(0x7f0000bf8000/0xe000)=nil) mincore(&(0x7f00009b4000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/4096) 2018/03/24 06:27:21 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x1000000000) ioctl(r0, 0x4400000000001264, &(0x7f0000000100)) 2018/03/24 06:27:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d6f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/24 06:27:21 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x4, 0xffff, 0x1f, 0x6, 0x3, 0x2}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002000)=""/2) 2018/03/24 06:27:21 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={0x80000}, &(0x7f0000000180)={0x0, 0x7530}) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000000480)=""/119, 0x77}, {&(0x7f0000000500)=""/122, 0x7a}], 0x6, 0x4a) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7f, 0x6840) 2018/03/24 06:27:21 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000039c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003980)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0xa00) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x100000001}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x100, 0x10}, &(0x7f0000000080)=0xc) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000240)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) write$rdma_cm(r0, &(0x7f0000000140)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/03/24 06:27:21 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x0, 0x1, 0xfffd, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x8) rt_sigsuspend(&(0x7f0000000040), 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x800, 0x0) rt_sigsuspend(&(0x7f0000000180)={0x627}, 0x8) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000140)="c277e710da5d9cf266c9156377c56698fd43499dfda09cef7ed85b49a275fa2e518c31b6cded95c78442ff0bb0", 0x2d) accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000280), 0x4) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000000c0)) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e21, 0xffffffff80000001, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) read(0xffffffffffffffff, &(0x7f0000910000)=""/100, 0x64) 2018/03/24 06:27:21 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) rt_sigtimedwait(&(0x7f0000ca7ff8)={0x80000000}, &(0x7f0000ff1ff0), &(0x7f0000001180)={0x77359400}, 0x8) socketpair(0x1a, 0x80004, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0xe0, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x101080) ioctl$TIOCSCTTY(r3, 0x540e, 0x4) 2018/03/24 06:27:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x2440, 0x0) shmget(0x3, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) statx(r2, &(0x7f0000000240)='./file0\x00', 0x800, 0x2, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x80000}) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000300)={0x6}, 0x4) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0) 2018/03/24 06:27:21 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) rt_sigtimedwait(&(0x7f0000000040)={0x1000}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) 2018/03/24 06:27:21 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009d4000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0xa4, 0x581b}, {0x7fffffff, 0xffffffffffffff5b}, 0x7f, 0x4, 0x101}) select(0x40, &(0x7f00000001c0)={0x8, 0xa1, 0x0, 0x81, 0xffff, 0x3, 0x9, 0x2}, &(0x7f0000000200)={0x7, 0x3, 0x8fc, 0xba92, 0x80, 0x1, 0x5, 0x534}, &(0x7f0000000240)={0x36, 0x2, 0x2, 0x6, 0x4, 0x903}, &(0x7f0000000280)={0x77359400}) write$tun(r0, &(0x7f00000000c0)={@void, @hdr={0x1, 0x5, 0x3, 0x0, 0x20, 0x101}, @llc={@llc={0x4, 0xf0, "d7", "112054476260896000c4bf583982908a2330c56d04a5e2763ac545a14e95a25b26c41584068ec3a83ffa0c01521ca0b3729aa83f75d026c48852bd55ba9c6dd3fa595ea436749240243afbd9df65750613f127f5546d0291572400f68f1adf6fb828183eb4fb9df1299fce9d4c92ff2db7005bdb347da5c9b72e25e95e8a3608f2a3101116d771c94f43f870e871efa47e061e0b577bceb084f8bcf60ee9eceac0d2a3ad249a1abd801834894ef8d5ec9cafb6b8cd47539e76550af4ab924ad9f3270e5bbc8c5a56136dce8f0b8f82792b3d5ce65512ccb5498bf02d84c6f5469cd3be4a93fc10d370deac2404646358c5c3"}}}, 0xff) 2018/03/24 06:27:21 executing program 6: getpgid(0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r1, r2, &(0x7f0000000000)=0x4, 0x3) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/03/24 06:27:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000380)={0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000018c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)={r5}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000000100)={0x28000000000002, 0x6}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000140)={0xb4aa706eb9862725, 0x0, [0x100000001, 0xff, 0xffffffdffffffffe, 0x2]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x7, &(0x7f0000000000)) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f00000017c0)=""/133, 0x85) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000001780)=ANY=[@ANYBLOB="040000ddffffff0000fcf8ffed09c47cd91b0b6801ff0f04000000000009001b0100000f00"]) timer_create(0x4, &(0x7f0000000240)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000740)="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", &(0x7f0000000540)="0df6d5a04cac9f9a43521c75e5bae9247567c9d47280041fc277ea2fd5bd2daeef9e09d32824cd3b4a347990d087349f3f2a61e340eccc510228624e785ed051c99fab425a4d0037953b838eb8918661d6bf00620942f9fbbe000c2e47d27e44d1afbbcc9f016debd272f71e7d8dd2613beb5e4df469aaffb39cebaee38ed4c9bcf313f47773a4e2c180526dbb2ed25429debd4f012bff84d613a283fe3fb745ebe6f6ae8f77b25c73a7535638cdc133024fde2c7ce4e5ba2991511538"}}, &(0x7f0000000280)) chdir(&(0x7f00000002c0)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000440)={0x2, 0x20000100, 0x9, 'queue0\x00', 0x400}) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000000200)={0x1a, 0x7, 0xdae}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000680)=0x8000, 0x4) 2018/03/24 06:27:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x400000, 0x5, 0x1000}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000929000), 0xff) sendfile(r0, r1, 0x0, 0x20) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r2, 0x10, 0x70bd2c, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'syzkaller0\x00', 0x0}) sendmmsg(r1, &(0x7f00000030c0)=[{{&(0x7f0000000100)=@ax25={0x3, {"01abc4500a9260"}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="4da13038e98c3d8b8d9b2d89fa143547f0dfd42114f06e7815c258d165eaf8056d07774d029fb22ec18afc553a816ea43bc217b76871d095937994", 0x3b}, {&(0x7f00000001c0)="63c2fd1d7394cb47e2fdc6738a2c22644cfd3cde76721da20027c44a5614d5347d18347e0d537fd36c3e8c3b923a0b4174bf4551c64e", 0x36}], 0x2, 0x0, 0x0, 0x40000}, 0x800}, {{&(0x7f0000000440)=@ll={0x11, 0x7, r3, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)="739142dc9dbb010622598f0cb9f1e2fe258f931b45ab3ebc02b4d1cc72d5ed89281605a01431402235f389a94622a00bdc0c74fd90ae46371f4f5a212ea73f635ca92f191aa2739eb49ca91f2aa32c8e44d042057798ebb3537807cbfee4b0187078e5cdd23735a03a7b2a72c47746648d654dcf13aa1b8c891413", 0x7b}, {&(0x7f0000000540)}], 0x2, &(0x7f00000005c0)=[{0x110, 0x115, 0x18de, "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"}, {0x1010, 0x110, 0x7ff, "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{0x68, 0x29, 0x7, "58770601e91746c145844dac9ea936990f2b60667acf9c9af15f025d0c2bd8946298b80d4857b73e3b045ab316f136b9a58dd3d1fcb2bf111977e2c3b3fd98977866e7e2ab8f5f742a1fef88092bb8a9a876175f"}], 0x1188, 0x41}, 0x1}, {{&(0x7f0000001780)=@nfc_llcp={0x27, 0x1, 0x2, 0x2, 0x6, 0x7fff, "4b31473c605565b1ee9e83a869f9522d9314457d298b073a529139907a83e800abf61bcd69f89919a7088d056879c5ac4a559684b6271787be7b1c12bd2731", 0x25}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001800)="9a67c8b8a1a9668b9891d75cc88783239574cf187631b704c4c1ed6107691655bd651877354b9d119b56d52fa26c3023fb797629b8826717fdbacb38e265a01e052641312254b0f3fdac6c461b777c5667ff3cdcb2787212d326e69336a33e9c1fbc9c37e7d8b5d38d8471619e970a90f0a3a98d843524062d0db40c80a05448bb7ea44a8391467ed0379c87ecdec60cf8bd409e98a949e85f3778878fb58b008eb72ea94d172b2cbde3abd686210bebd64419", 0xb3}, {&(0x7f00000018c0)="87bdbb08d465c9b9ccfe7bd4fef768be1afbd4302aa2093884ae3f59d184ccaf34963d0a3e7dcd48d8e8324448f660814fae2e124e7e8afdb95e5f4fdeff5bf889f457a423ef820e662f", 0x4a}, {&(0x7f0000001940)="a7556872525a6d0242532954c25ff8133b68557f9841f0c29015010c4bf0e9accbc03da71e0ee100e046d48467ce2f07d04c17f4db0f9671119daca95cb7571682bd2c76e0edba013d4da1fa23537cfb87adde7d1f34e857d19df2f5f4dd3b6ec0a82bf7ec464821c82872a948dfd6764ce71973d69dbc7ecf1c5aed143421a9062442d93970be0751c2bb9c1dba058e1ed78b9fdc08", 0x96}, {&(0x7f0000001a00)="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0x1000}], 0x4, &(0x7f0000002a40)=[{0xa0, 0x116, 0x1000, "3fa2596988bbfa20b6406605c226db5f1b62b97f04891e35cfcfc9eb82c64675c6885d6ee0af7b3fe4e7b1a63e3d067f38b4eb2022dd65e5dd2561d6ff0ad16ba22f29b2da503299ca88a4e8dba0cb98f0d1ec5ffd5da781fe0778389c901e1ea2c19a2c6807e53ba4f1ce42612b14475c6c1b8765624132cd9390f85b57a8903d02376e5c8e5d143e"}, {0xe0, 0x11f, 0xdde, "e24f143d6dbcc4d1f0b13d3f740eb4ac11bb3ece1cb5f90b3918e1cc21ad7c843860c5bf7dc9725e7d4350fc07659f82668abff4293a533c052d0a0af3a85b4dbeb9e02c6025d102a6be7af4dc0d80aa8d645e65cba08cb3bb98841a12cc9021dfec785512ded00bb7c284399692ba634c9dca54aafc75f4093abf30eaf7dde88e1226c1195843c5113a2bcc9d4f516c85656572924b789ac118ef005528b34bfb6c04083ed5f763c874459bc47f2ef08123c9668a34c4a98d0feedfc92598e63028f4671889ea67b623b6bf39dc2e32"}, {0xd0, 0x1ff, 0x3, "4016c0fd428c55239138814c3d31857e96473fc7621b5364297fb1220985cae49acc1dd084b1c150ee7a86aa5b0ef383ecd6aef559ad946a42f6a722595406dce840c96bb06c9be4e44e181b56f61e25d97ced8de7bd8fbc6444935d90b36c73a9b2ec38aa274903c1774db0ffcd42c1406a1b2384e40df6cc3577733b2be4f8952e211b0be23dccd8075c147901ed8614a17e1f4a72e2db0ae6063fe3ea2a33339c0d5eaa80d631df7e30085f5d6c5cbdf6d90e0f535288f443ec1e82a7f3af"}, {0x90, 0x0, 0x0, "1376004b5e03131c42ffe7f61b468b8c35a44e5c7202be182db57c5b453b8853a62c8e2d3148090e96098c9ea8570354827b43696c3f42eb8e08a61ab471c319ae0005d699595dff24fe72a380c95ca3caed6c6c5f0eeb63746ca09e622624cfcbafdad5e4d6fc7e6554c1b960518de9de4c7309596c9a05ebde262df63e"}, {0x48, 0xff, 0xfec, "97ae1197b02b41ba33a2bc595f58a7107e864315384ca146cbcced41ca88e791fa59dcad81ee6ba7764f4b1adae9efabec"}, {0x80, 0x12b, 0x2, "246ca4e3ce2dc7210ce88e00684e91e3baa8c11d0257ab37a258d45964bc263b263b993b90c4353fcb5a1ad26d0d8d677650665226ccc9337ee81a14efc44121e78bfc25a5fb9511a79d1ea029bbe4e31e26e8d321c7e3939c9d6a05b0051ff73b55aae819c8f90f90"}, {0xe0, 0x11f, 0x6, "181dadc64055a4980cdf3bdf752b7f1ae35564279bc6ee885ab328d7496d1085d29b78c25035e1a5aaafe3a35c22c12b8dae048f5867e4d2b6c5a3fe3bf2e155b9a673c8b4292d0f2bd4e21910d1ab9a262a314b71eb30819c02d98a7423033529e9ad8df765283af0a7976f739ad9a73eb7fdc4505196d2dc96a5b815ab1b2c9cfc7516038442cf07b197e5059a993e3b410caa539d6aca5164350f933ac8ab065a01a9575f6cb7bc37964f05bfe6679ce6ec31e918289ae4d828d1e6b70e380043a7cad23a504fa7e16b89d60bd9"}, {0xc8, 0x0, 0xfffffffffffffffe, "15ac1831873861eaaff933192aa96af7bfa4071e93aabe9e83a3a9e89a30532ad86308929a9f2aef0f63587a7e04c4ae6fce1384456d39c45b0acb49e7485387b1d9a910286e5198f7cc6472faca02a59cb20fcd64b49b110740c61fc337a0bdd8655fffa25d497e33db92bc8ab0eee14ccf2f9ce449e5a93b21b63221686ffab9dc8833c5436eb3d52b37220a458e81c0004b2df4ed60d8f3d61afa5773139d6413380dd5c0fd770967d8993427935041ea677275fd"}, {0x108, 0x10e, 0x3ff, "8fbe13fcd84cc720f94ef915f956e2de96cdbda4d279d74715344b13b9cb0f644714d548d41eb43d2db7fdd759f222cc6a222ac26590276cea1e1a1e552a38978c588eab04242488afa8f13d84cda55af87b45f8a8454a78af6281ab0d6313b9dca75fc9cb4c1773dc08650fd6568fc313f3cdc8da6b8509e1d06608e67b1414c1f5e04d79ec21de6ffa8f8a0930de83d67ea4a53a15eeb797f52057dee9288e70d3d7b0f850397c0df0cc3eba73f668c07f28f8b2ed7cce4ffc2a247b28e3e6c1c14a4eb361035602620cd6b9744e359951b4b3df27c417fcc7fe10939f41a9984ab83d7ac0fb51b62750dcfc1ec2800870"}], 0x658, 0x840}, 0x4}], 0x3, 0x20000000) write(r0, &(0x7f0000000040)="f0aae789703b445cee0861d534c871dc75235670f95e4405ec1e3199084b069c8ac1fe23ecd8d94c73efa76d7d03bec1fc0f10e3dadfaa36f7afb27d3153b7274556812e726c40549071e9d09422865d623f8ad24917f4628b", 0x59) 2018/03/24 06:27:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') 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$fiemap(r0, 0x6609, &(0x7f0000000300)=ANY=[]) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x200}, &(0x7f0000000180)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x5b, 0x4) 2018/03/24 06:27:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000240)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/94, 0x5e}}], 0x1, 0x0, &(0x7f00000011c0)) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) 2018/03/24 06:27:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000d1df52)=""/174) 2018/03/24 06:27:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000004c0)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendfile(r1, r1, &(0x7f0000a2effc), 0x400) 2018/03/24 06:27:21 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)=""/19, &(0x7f0000000140)=0x13) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/24 06:27:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x30) r1 = semget(0x2, 0x7, 0x4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/37) 2018/03/24 06:27:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4000000000004) socketpair(0xa, 0x1, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x300000000000000, 0x10004, 0x10001, 0x2, 0x19}) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02020000000000000000000000"], 0x10}, 0x1}, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}, 0x1e) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) 2018/03/24 06:27:21 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x3b1) 2018/03/24 06:27:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000280)=0x8812, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x5, 0x0, [{0x0, 0xdf, &(0x7f0000000080)=""/223}, {0x0, 0x75, &(0x7f0000000440)=""/15}, {0x0, 0xffffffffffffffe2, &(0x7f0000000240)=""/21}, {0x0, 0xb, &(0x7f0000000480)=""/11}, {0x0, 0xc0, &(0x7f00000002c0)=""/192}]}) 2018/03/24 06:27:21 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e22, 0x0, @empty, 0x401}, 0xfffffffffffffe66) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x27}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x100000001, 0x0, 0xffffffffffffffdf, 0x9, 0x1}, &(0x7f00000001c0)=0x98) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000300000000002900000002000000"], 0x10}}], 0x2, 0x0) ustat(0x3, &(0x7f0000000040)) 2018/03/24 06:27:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000000000800, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x2) 2018/03/24 06:27:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r7 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) r8 = semget(0x2, 0x4, 0x80) semctl$SETVAL(r8, 0x1, 0x10, &(0x7f0000000340)=0x100000000) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r7, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) r10 = dup3(r9, r6, 0x0) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000040)) fcntl$getflags(r10, 0x408) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000100)=""/24) memfd_create(&(0x7f0000000080)='vboxnet0(\x00', 0x2) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/24 06:27:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000140)="f40f20e035000001000f22e00f1b2d00500000360f0019663e0fa3ae03000000b83d0000000f23d80f21f835800000a00f23f8c4e1e0129495f0ffffffc4e1bd7ded0f20d835080000000f22d8670f30", 0x50}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x27fd, 0x1, 0x6000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 06:27:21 executing program 2: socket$nl_generic(0xa, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000000140)) request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="02", 0xfffffffffffffff9) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) r2 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0x3, 0x2, 0x85, 0x0, 0x5}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) dup3(r0, r2, 0x0) 2018/03/24 06:27:21 executing program 3: syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80000) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) prctl$setname(0xf, &(0x7f0000000000)='#)-em1}{eth0\x00') r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/24 06:27:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfec, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="3deb0000"], 0x8) setns(r0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x0, 0x9}) 2018/03/24 06:27:21 executing program 7: socket$inet(0x2, 0x3, 0x3) 2018/03/24 06:27:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = memfd_create(&(0x7f0000000040)='tunl0\x00', 0x1) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{}]}) r2 = socket$alg(0x26, 0x5, 0x0) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="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", 0x5b1, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002200)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000002300)=0xe8) sendmmsg(r2, &(0x7f00000025c0)=[{{&(0x7f0000000140)=@ipx={0x4, 0x100000000, 0x100000000, "f88ca1a3553c", 0x100}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000001c0)="b4256ca62afbe77407d329a340a8053528596406ddb026e3d641d423f825179e7132b766f5e06d0b2ac1f50ebb5192be4b1ec49e33f41ca7ec7e8d4628cc51cb3562e607874c1a7063b8305384e2ee426ee27c381c144bf51b6bfa9fb8321761708211ac4667c3657aaf7e5a6e3a36982f584bb94cf71d9a3ee249a76ff797a36a8c1a5651d875ded188989f49ef4b841a3ffaa0", 0x94}, {&(0x7f0000000880)="52417a79784bd1f4898fa379fc447322cfa8601b1d01d8a24251e55acd35dce6d5ea48b6761c58282bffb12413add70311470323c88e7e4de6fa432af09edab1b96ac54970af480b424a99d65f5dc04ca4881d3f7cf589f054b54c00cc3dce61cf907e373a29bc7f4bbaec953cf0acae32a4798c3039ede19b82d4c51654f1cb8e4233207f53547ba6fae714ba038eba83a98da292cd706cb0d8b9d9d69737dc2ed65c25f96d1bf58267560dfbbeb102fc0203254668ff", 0xb7}, {&(0x7f0000000940)="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", 0xfa}, {&(0x7f0000000a40)="f9874e24e260e2af9e13edcce71e299d8a362cdb", 0x14}, {&(0x7f0000000a80)="aec49ebb4c984554631c5c4f1e20a345eabd5c2aff9dda0ca29aadc22c51d29ba5072dbe07e759099c887680b3731c5a72853a225d8e97dfde", 0x39}, {&(0x7f0000000ac0)="d1d9ae5e4f2ecd52f189bf0656fe63ee1b7813c2c86d308b457c1f3b920302af87d0c6a87823d72f75050abefe17484c52cd201e", 0x34}, {&(0x7f0000000b00)="058a85c89da2a7efe358940d092ed863f26785866b699b5af992738734fca3badc5e4f8aa16883d4f0f73464016a40bc8cbc953b17adacb5bb6cbb43653c9de0f815ef", 0x43}, {&(0x7f0000000b80)="e2aaa5ff4647d4", 0x7}], 0x8, &(0x7f0000000c40)=[{0x78, 0x10c, 0x80, "ede4f62b29430fbdb467ad5331d7a7bc8e97f80b4e8cee835bc1c8b6535ff9403b839b5b9e6b43822af571f2af66b457d079d20811789cd25b4d469145734f628a6bd1aeaf744f02b5694a8fcc66d3b670d7f61907b700ee4c17ada92a7c9e6f0a1973"}, {0x1010, 0x0, 0x6, "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{0xa8, 0x111, 0x8e8, "c897cbe0cb179663d9d4300ea98c27da5b03380b8b7dcec3a80b2020b8d8446be92658c3b955eb2ead43fd9cdb84e6eb72b2da13ac6682198ba07850024086a22fd1973580b7f180842ebdaae6af888d8bba613c8d4b08aee63c326cd7639204c432f7abe1e6724bd1680c7b66c95db8b051f3a3d73c45b82adc739e875a079b6ca860f9d9e9b1333ca40ca2c620dd0cad3927ecac456ad6"}, {0xf8, 0x119, 0x101, "ff3727756fa922fe7338b1356ecbf70e6c2108a1c4a2473b9d74e68001ec4c83dc9bfa593162da571dc8ec785cf4178ee60d62ffe951a65993a445f4de79b102a87e66cda86042a09cf8fd909cc5cace1efc16562bd3d27b8be8661e5fc681a95b1a870c7e05172516ba8995f1b72dfe0a6f59ae14f1b8e0d1204960bcb74aa3be5ce6d9c59637159622ba46cc3a737f2e106c0c636a8f5d2eaff89db08d7408deaf5e4a5caef8467b67994d56278b249ea771f3f7b214c35f4e91e762a787b609acd36107d569940c06043f4dca4077b10f0c028e24edfb69dcccb3f99cd2fa18fcf646011b"}, {0xf8, 0x1, 0x1a59aa7d, "ea2a77a341a9c664ff3036fbb597d7e938676f9469cc1b063f7dc34cecebd80f60f6060e0874b2c448df5163f8bd545e8bccf6f23867db5381bb3da10d8883697c7aec5b1a405818f79b303471532af07ebf886432d694976adedcb3346daacfc745c5499e05b2d6655d7acae4acfc0ec64d7ec13d93911e5e0f761faa4a646c5a927e9f44e004a530c0f3f5d414bfa3af0925b8ccc8640c78188c10d0a9cd4469ea8eda6ccb02647ffb91b509adbc0696f9776eea895694cf6a7b46d4e26fae536d26469fa0132f311837f3a3ba02804623065ba0ea3aa9941f6d330584cc54df82288d41d977ef"}, {0x68, 0x11f, 0x8, "4e7f8d0d48387c328797be521e0788a83187aa4aba44b412af17a7d55e52ca37511e606dc446bd46be256bd346f8fbd0e0383628a5335e36a9786d726dd8652d63163c8229a03e767e3bfe6a7e4c3f0247fce2b4"}, {0x30, 0x13b, 0x1, "88dc79db2a316628d4eecf1a89c5a2365ac2b26b94203e7168c3bdd6b6e7"}, {0xe8, 0x117, 0x7, "6894b95fb27a121f4b5cf9fb4645be9dbd6dd5bc0ccd7d0124d782dce277be8c01af7f4c700e59eaf2c98fb84f0f9aecc92c2f7664c9920044c660d406c4133169ccf3f9d3f074f495eb24a1ee6a7c2d58844b5d5a29a921e94635fe1214b09538dce62cc0349a664b6a11f1626aa51a76b93d246493bdbc650b90b1a6ceeb20bb8f882e21dbf1ff0c011526e8db7ce345b799996e22f588af366f59ec2606a7c9bb98bda15b1eb4c6e823cef391a7c6fbd46852feff102e03769f56426b38389c5b6dd6b432e05cb20f7c429c35bc8056c56c"}], 0x14a0, 0x8010}, 0x1f}, {{&(0x7f0000002340)=@hci={0x1f, r3}, 0x80, &(0x7f0000002400)=[{&(0x7f00000023c0)="868bf14f846ab5966f", 0x9}], 0x1}, 0xb}, {{&(0x7f0000002440)=@generic={0x2, "c4b9baf0a8ae91cdadb2f25b3ababea7d490a950260926c812b94d1a153e6ead64e59829791285b6aa5b7a52d6f796972eea0a8c5739ad9d530ebfa3da295b6d6d29ad245c83f74aef3e21f9eea79a48712aee881541caee2aa83f860c0135ffbc38639ccd4f2b02b16d69fb48f97423cc7bd275ccf52d817dc0a6f1b42c"}, 0x80, &(0x7f0000002580)=[{&(0x7f00000024c0)="4ec0e4802893937baca34d61fbba10eacd6d1bb4398bcc5aff6a0bb5a6e434f36289b357d665d4b13c4abf348dbd099f3ed447a70c238102de827478293f3ebe4c553d9580621b76e3a20dd2250039391e520235fcdfa5abae9289576990845d484776d1a2ea11805f460445afc06fe7f3f5698abb009d119ae164b0dcb4c4f8827c81b5d5f9df007e4196bbfdc17c42c569393c18bceab79f7c821489c959949dbdd8c78bd3b9c85780adef1b0281dfceb18b234c02faaa40479ff3c46112", 0xbf}], 0x1, 0x0, 0x0, 0x81}, 0x80000001}], 0x3, 0x10) 2018/03/24 06:27:21 executing program 3: r0 = socket(0x1, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) 2018/03/24 06:27:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x802, 0x0) fsync(r0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="bdc7bb8c732a7bf9cbb70f84add8ba8ad5752a4bae7d9f1dbc5d07cd519cd0456ff7593f25c521ace3") request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0x0) 2018/03/24 06:27:21 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x269f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000680)='id_resolver\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)='G', 0x1, 0x0) syz_open_dev$admmidi(&(0x7f00000007c0)='/dev/admmidi#\x00', 0x1ff, 0x14002) r0 = add_key(&(0x7f0000000740)='logon\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000040)="0901d4cdb804414830d674b1732c10acd544bee3889a4d9860ae0be1295969308356fe71c5e4e51a0f312a3aa2c30c3bec88cd4e5c4c515b50bbfb1064e22e9faf63655af7535049e7f70f869a9d26c30adcc0a03eb200d59d54455a2192509434170fa092830109db582dd111b483468e119430acfda7a49be31d11ff06c03971275d5778d6", 0x86, 0xffffffffffffffff) add_key(&(0x7f0000000600)='big_key\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="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", 0xfffffffffffffdf5, r0) 2018/03/24 06:27:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x4000, r3, r4, 0x5, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x4b}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_deladdr={0xb4, 0x15, 0x200, 0x70bd2b, 0x25dfdbff, {0xa, 0x3f, 0x0, 0xff, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0xfffffffffffffffa, 0xc16d, 0x5}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x7fffffff, 0x7}}, @IFA_CACHEINFO={0x14, 0x6, {0x2, 0x1, 0x6, 0xffff}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x11}}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_FLAGS={0x8, 0x8, 0x5e0}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x40, 0x200, 0x1000}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4}, 0x8010) 2018/03/24 06:27:21 executing program 7: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x2) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x20, 0x0, 0x3, 0x8, 0x0, 0x3128, 0x1000, 0x1, 0x1ff, 0x2, 0x3, 0x7f, 0xf623, 0x97e0, 0x100000001, 0xa9a3, 0x9, 0x9, 0xc, 0xd7ff, 0x8, 0x5, 0x5, 0x7f, 0x7, 0xab, 0x5, 0xff, 0x8, 0x5345, 0x1, 0x9, 0x1f, 0x1, 0x6d6, 0x9, 0x0, 0xfffffffffffffc01, 0x4, @perf_config_ext={0x10000, 0x3f79}, 0x4000, 0xfff, 0x40, 0x2, 0x6, 0x8}, r2, 0x3, r1, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000140)='P)', &(0x7f0000000180)=""/252}, 0x18) accept$packet(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000440)={0x0, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pwrite64(r4, &(0x7f00000000c0)="f6f6cbee057cd684a249933ac24f6a8e8f8ecb74b160607f2c183eb2e9b5c9a8283188877bf6b6806c1a7bb9722ee2", 0x2f, 0x0) accept$inet(r4, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={r5, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000000640)=0x84) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) lseek(r0, 0x4, 0x4) 2018/03/24 06:27:21 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) write$fuse(r0, &(0x7f0000000240)={0x30, 0x1, 0x6, @fuse_notify_retrieve_out={0x4, 0x1, 0x7, 0x9}}, 0x30) timer_create(0x0, &(0x7f0000000180)={0x0, 0x18, 0x4, @thr={&(0x7f0000000040)="3309f8fa76292be68762847882ac632aff6ec283afc0629e78bec47052fee28150cf31fdcb48a6d02e9a9f434517d05698fbf862a7d81b3e3b4b5d40a004e56c251c69859eb257ce9a601c52f91303ac811070b58096b4b88c9352187f2d91186003f565e6a51b0b0e0f7dec8c4ac36ec214a149dbdbe7833c13aff580f44a72ce185020c28c20c71f5cb6906e34870fb9fc22fe5d37501a6651ae7a", &(0x7f0000000100)="2019ec260defd0b0a7062c962f9f7a70b0e3f399aa377e7071311bd5394a8dc28eab8e4162227a46ea73d3c93ada509dd82932066657ea567fd69526ae03406aa8396e5a56f70395b0ad1dd395e9916efc6e97ce44138fa0b090fc3935d1d2fb557668b33db901760d3efdb003197d931491ebf23b85b1f583bc717a97ce31"}}, &(0x7f00000001c0)) unshare(0x20000400) r1 = socket(0x10, 0x2, 0x0) r2 = pkey_alloc(0x0, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x200, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, r2) fstatfs(r1, &(0x7f0000000f90)=""/112) 2018/03/24 06:27:21 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) 2018/03/24 06:27:21 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000001440)={0x0, 0x3}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001340)={@in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}, 0x1, 0x100000000, 0x4, "935779d54231d7132128ece844d0ff0238f83afd3e35107adc93b66cef1629170f29596c24e0512ccd0c539e31c09e8e315ce5805f0593f19b46724d15e268a569b29a53d5614d5bddae35f1dbd3faa8"}, 0xd8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001280)={r2, 0x81, 0x4, 0x7}, &(0x7f00000012c0)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x2, 0x9985, 0x3, 0x1}}) writev(r1, &(0x7f00000001c0), 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10040, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001480)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)={0x8, [0x144, 0x80, 0xd4000, 0x6, 0x7f, 0x0, 0x1, 0xaa44]}, 0x14) 2018/03/24 06:27:21 executing program 0: alarm(0x100000000) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000000000)='./file1\x00', 0x0) 2018/03/24 06:27:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x400) linkat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x1000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x4000) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000040)={0x100000, &(0x7f0000000000), 0x200000000002, r4, 0x2}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_matches\x00') ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x4) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000000080)=0x10010) 2018/03/24 06:27:21 executing program 3: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20001) write$vnet(r1, &(0x7f0000000400)={0x1, {&(0x7f0000000380)=""/4, 0x4, &(0x7f00000003c0)=""/34, 0x3, 0x3}}, 0x68) socketpair(0x4, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff07991ecd5ed0bac6c9dd020000001000000002c35feb3675e2f1683556b6d8a5378ebb6eac99987a14c226dfff990a8b03916263e7dc8be56ab177c040375e295a37072a269997f9c23130370aa880cb46d3c2539e7d02bf59adb8ccddb4970705cda0e28a51aeee99184f53ddd63e6e9501df0d3bd512ed5b16291673f687a7a33a9e359cfbf0fb19d698cf080739eacf"], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000300)={0x4}, 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000100)={0x8}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) accept4$packet(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000740)={@mcast2={0xff, 0x2, [], 0x1}, 0x29, r5}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2018/03/24 06:27:21 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x29, 0x10, &(0x7f0000000000)="c2444525", 0x4) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge0\x00'}}, 0x1e) 2018/03/24 06:27:21 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1e, {0x2, 0x4e20, @multicast2=0xe0000002}, 'rose0\x00'}) r1 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00000000c0)={'lo\x00', @ifru_map}) seccomp(0x0, 0x1, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x49, 0x0, 0xb1, 0x6}, {0x2, 0x6, 0x40, 0x4f67}]}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000180)={0x33, "5e186b703991fad1dcf4388bb17c5ebd9a461433ecb7749a3e1fd363ce524c43f1bb78e62a329a6ef19489236cd2ceeeaf1cdf"}) 2018/03/24 06:27:21 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400001, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x6, 0x4, 0x4, 0xfffffffffffffffa, 0x1, 0x4}) mremap(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000f20000/0x3000)=nil) r1 = perf_event_open(&(0x7f0000001f88)={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={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x5, 0x4e20, 0x0, 0x4e22, 0x1, 0x2cca025b4e37c690, 0x20, 0x80, 0xbb, r2, r3}, {0x3, 0x7, 0xffff, 0xe2e5, 0x200000000000000, 0xd79, 0x5090, 0x9}, {0x1b1, 0x81, 0x2}, 0x13a, 0x6e6bbe, 0x3, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d4, 0x6c}, 0xa, @in=@rand_addr=0x6, 0x3507, 0x2, 0x0, 0x4, 0x3, 0x7, 0x8000}}, 0xe8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/24 06:27:21 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) ppoll(&(0x7f0000005640)=[{}, {r0}, {r0}, {r0, 0x41}, {r0}, {r0, 0x100}, {}, {r0}], 0x8, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) syz_open_dev$midi(&(0x7f0000005500)='/dev/midi#\x00', 0x0, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/24 06:27:21 executing program 2: r0 = gettid() r1 = getpgrp(0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) kcmp(r0, r1, 0x7, r2, 0xffffffffffffffff) 2018/03/24 06:27:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0x2]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0xffffffff, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x88, 0x3, 0x7, 0x5, 0x2, &(0x7f00000000c0)='nr0\x00', 0x2d3}) 2018/03/24 06:27:21 executing program 1: r0 = socket$inet(0x2, 0x2000000080002, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) 2018/03/24 06:27:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000100)=0xe8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x2502, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x5, 0x4002) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0xe8, 0x7ff, 0xa7bc, 0x3}, &(0x7f0000000440)=0x98) fchown(r0, r1, r3) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x53, 0x2}, {}], 0x30) getpid() r6 = add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r6, 0x3) 2018/03/24 06:27:21 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x7, 0x8, 0x1f}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 06:27:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x0, 0x0, 0xffffffff}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000140)={0x8001, 0x2, 0x100000001, 0x300}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r1) 2018/03/24 06:27:21 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) execve(&(0x7f00000001c0)='./control\x00', &(0x7f00000006c0)=[&(0x7f0000000200)='$GPL@\x00', &(0x7f00000004c0)='-\x00', &(0x7f0000000500)='selfwlan0selinuxsecurityem1%*keyring-!system-vboxnet0ppp0em1#\x00', &(0x7f0000000540)='/[\x00', &(0x7f0000000580)='wlan0\'\x00', &(0x7f00000005c0)=')cgroup)*security*-\x00', &(0x7f0000000600)='.loGPL\x00', &(0x7f0000000640)='vboxnet1-)\x00', &(0x7f0000000680)='\x00'], &(0x7f0000000840)=[&(0x7f0000000740)='(]trusted$bdev,GPL$@\x00', &(0x7f0000000780)='@#mime_typevboxnet1\x00', &(0x7f00000007c0)='trusted(nodevbdev\x00', &(0x7f0000000800)="ea8f5b00"]) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef4d34cf) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000400)=""/164) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) sendto(r3, &(0x7f0000000100)="88939a8216a35452e0130732bd1f21ca9e6de7a0cf08068e374f880d773b41f8df6b2df23068dccff7e398ecb07ef3e72aa97ee8ea2f1c48faf2d00f2f670efc844b5a3345513e67a4eb27be9da24d4552a1a475cb4377c3eb01a8ba6deca118d6c68df9e2bfc794301c206317b90c0a8ae04f2ba7c841296b02117a541c196f2e8f9d77c7c87573cb485ac84296875e11759b855cf368a1063b42515eb92954fc9918bee89353ab", 0xa8, 0x40000, &(0x7f0000000380)=@hci={0x1f, r4, 0x3}, 0x80) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0xa4000960) open(&(0x7f00000000c0)='./control\x00', 0x0, 0x1) accept4$inet(r3, 0x0, &(0x7f0000000080), 0x0) 2018/03/24 06:27:21 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) ppoll(&(0x7f0000005640)=[{}, {r0}, {r0}, {r0, 0x41}, {r0}, {r0, 0x100}, {}, {r0}], 0x8, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) syz_open_dev$midi(&(0x7f0000005500)='/dev/midi#\x00', 0x0, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/24 06:27:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001c80)='/dev/vcs#\x00', 0xea1, 0x484a00) fcntl$getownex(r0, 0x10, &(0x7f0000001d00)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000001d80)={{0x1, 0x6, 0x4, 0xfffffffffffffba8, "8bee6b51a92d3bd27497de721264650629bf2f3cd800c01d350bb3094440400351d25f1da27f1890ecd7e56e", 0x2}, 0x0, 0x0, 0x10001, r2, 0x7, 0x1, "6e06f6d69613ff5d9f6c59797ead70856feeb09b0fbe71f56582579220d41e2fd0399ddea149927eae0c89ef94190fa0351f74206a7da75db4dbc7cd64c63a97", &(0x7f0000001d40)='\x00', 0x1, [], [0x80000001, 0x81, 0x5, 0x3]}) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000180)=""/110, 0x6e}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/41, 0x29}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000500)=""/229, 0xe5}, {&(0x7f0000000600)=""/129, 0x81}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x9, &(0x7f0000001780)=""/175, 0xaf, 0x1}, 0xfffffffffffffe00}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001840)=""/103, 0x67}, {&(0x7f00000018c0)=""/57, 0x39}], 0x2, &(0x7f0000001940)=""/59, 0x3b, 0x8}, 0xfffffffffffffffb}], 0x2, 0x21, &(0x7f0000001a00)={0x77359400}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001b80)={0x0, 0x100000001}, &(0x7f0000001bc0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001ec0)={r3, 0x3}, 0x6) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@dev}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000001b40)=0xe8) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r4 = socket(0x1e, 0x2, 0x4) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000001cc0)=@req3={0x1e78, 0x4, 0x5, 0x70ee, 0x8, 0x200040000000000, 0xfffffffffffffef3}, 0x3) sendmsg(r4, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f00008b2000)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001c40)={r3, 0x8001}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)}, 0x10) 2018/03/24 06:27:21 executing program 1: syz_emit_ethernet(0x376, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000100ff010000000000000303000000000001ff0200000000000000000000003c34d530402a90ca48ed77a6511de780000001"], 0x0) 2018/03/24 06:27:21 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x800) r1 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00005d9ff8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xfff, 0xf, 0x0, 0x4, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0x92d, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x180000000, 0x1000, 0x1, 0xd3, 0x7}, &(0x7f00000000c0)=0x98) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:passwd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x34}, 0x3d) close(r1) syncfs(r1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x7, &(0x7f0000000000)=[{0x3, 0x0, 0x1, 0x1}, {0x1dbb0209, 0x0, 0xfe, 0x7f}, {0x1, 0x3, 0x0, 0x20}, {0x200, 0x4, 0x86, 0x5}, {0x1, 0x80, 0xffffffffffff47b1, 0xa15}, {0x80, 0x1f, 0xffffffffffff28d7, 0x147d}, {0xfffffffffffffe00, 0x0, 0xfffffffffffffff7, 0xb73}]}) 2018/03/24 06:27:21 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="00000000000000000000ea95", 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x1000000000009, 0x11, r0, 0x0) getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getgroups(0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) accept4(r0, &(0x7f0000000380)=@nfc, &(0x7f0000000400)=0x80, 0x800) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000300)) getgroups(0x5, &(0x7f0000000340)=[r1, r2, r3, r4, r5]) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a11c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/24 06:27:21 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b0cccc7ec52c", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000139ff4)={0x0, 0x0, [0x1f5]}) 2018/03/24 06:27:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) 2018/03/24 06:27:21 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000000200)=""/253, 0xfd}], 0x4, 0x0) fsync(r0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$void(r1, 0x5451) r2 = socket(0x10, 0x803, 0x0) getpid() write(r2, &(0x7f0000000040)="220000001e0007ffe90100050900f39f4bea03a7f21900ffff050142bc0100000000", 0x22) 2018/03/24 06:27:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80006, 0x7) r1 = socket(0x1e, 0x7f7fd, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) connect$ax25(r1, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) 2018/03/24 06:27:21 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) recvfrom(r2, &(0x7f0000000000)=""/127, 0x7f, 0x40000040, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x1, 0x2, {0xa, 0x4e22, 0xd, @empty, 0x9}}}, 0x80) 2018/03/24 06:27:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xfe84) r2 = accept$alg(r0, 0x0, 0x0) dup2(r0, r2) 2018/03/24 06:27:22 executing program 7: syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffa, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000180)}, {&(0x7f00000000c0)="22c48b3d546760f7da5a0cff21a05360d38a3f3ca7fd137833102abb583b032ee628da93560a9c8746562dbe92f4e4", 0x2f}, {&(0x7f0000000380)}], 0x3, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x800) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000140)=0x2) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x424080) sendfile(r1, r1, &(0x7f0000000340), 0x10000) 2018/03/24 06:27:22 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)={0x6, 0xac, "c841a6b53e388b405037e8a02ce3fc68ebb25cbe61ffed085d6d18efe04110e9ab951203df6750d368387618b35c028cc7c0be521fa928e1fbc29f32633f440b9d06de555a23dfb5e0aa6c068765aa0e19fc072454304a2c1254171b3b14852fb58cbd10739bf8643131def56107fcd309b32edcab929377fc7e0cbfa06eb94d2847b2b30875f39fe6577cda7f0b79d866cfb3bf1fe350f6818e2a6c06138deae6f1d55767130948d85499b3"}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x600000, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) 2018/03/24 06:27:22 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80800, 0x3e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000380)) syz_emit_ethernet(0x56, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@canfd={0xd, {{0x4, 0xfffffffeffffffff, 0xfff, 0xfc}, 0x15, 0x1, 0x0, 0x0, "3ddac4b4d5c842fccac0f30264a5159d9671152cf544b76ce729e8eacacf17c48d5636be88a94545b9c14f7e05ed216d0fdb1c9ee2a8f536e0ca86b312413f1c"}}}}, &(0x7f0000000180)={0x1, 0x0, [0x0, 0x0, 0xfffffffffffffffe]}) syz_emit_ethernet(0xa2, &(0x7f00000002c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x8, 0x17f, 0x3}}], {@ipx={0x8137, {0xffff, 0x90, 0x373, 0x5, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xff}, {@current, @random="b4f65913c156", 0x9}, "8f3927e0d7ba4c69f74f5958dfb397b52f2fc8b3639e88f6fc3d735df1a0be27e3fcbeea111f0b9e3423c43c6609bff5aa3eb98f86cd83d55c905f5a0e30d6f5040dd6c6058833f989f0bdb52bf3bef5cb34312e734f79e786cf248dab21d973afc02aff92f111a8da123176dea4c35ead57"}}}}, &(0x7f00000000c0)={0x1, 0x4, [0xbc1, 0x868, 0xfb7, 0xe99]}) 2018/03/24 06:27:22 executing program 1: add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffb) move_pages(0x0, 0xfb, &(0x7f0000000080), &(0x7f00008b4000), &(0x7f0000a89000), 0x0) rt_sigsuspend(&(0x7f0000000000)={0xa12}, 0x8) 2018/03/24 06:27:22 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/fib_trie\x00') sendfile(r2, r2, &(0x7f0000301ff8)=0x800040000, 0x0) r3 = semget(0x1, 0x20000000000006, 0x21) semctl$GETVAL(r3, 0x40000, 0xc, &(0x7f0000000000)=""/186) 2018/03/24 06:27:22 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x4000000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/24 06:27:22 executing program 5: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x6, 0x8, 0x3ff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x3, 0x0, 0x16d53e97, 0xffffffff}, &(0x7f0000000100)=0x18) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=ANY=[@ANYBLOB="7c00000010000904000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c0012005800010073656c696e7578766d6e6574a732053ae90d41945450302d7b70726f63fbb9ef47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479504c282c2a7070"], 0x7c}, 0x1}, 0x0) 2018/03/24 06:27:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000005c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = 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) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/24 06:27:22 executing program 7: syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) delete_module(&(0x7f0000000040)='/dev/sg#\x00', 0x200) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000124ffc)=""/4, &(0x7f0000000000)=0x1c2) 2018/03/24 06:27:22 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3, 0x2000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200)=0x1, 0x4) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) ioprio_set$uid(0xb2c62342cba4a728, r1, 0x3) 2018/03/24 06:27:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000841fe4)={&(0x7f00004ddff4)={0x10, 0x34000}, 0xffffffffffffff38, &(0x7f0000000000)={&(0x7f0000cdefdc)={0xfe25, 0x23, 0x82d, 0x70bd26, 0x0, {0xa}}, 0x24}, 0x1}, 0x0) 2018/03/24 06:27:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x2001) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x7, 0x7, 0xb0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffffca, 0x0, 0x0, 0x0) 2018/03/24 06:27:22 executing program 6: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x1ff, 0x0, &(0x7f0000ffc000/0x4000)=nil}) renameat2(r0, &(0x7f000000bfec)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000213ff8)='/', 0x0) 2018/03/24 06:27:22 executing program 5: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="a8d9c94b61e2aa8d3ed072d41d0015345929d631245674c11cec5c1adb3e1affad18e936d3b886df64d3aaae972c43f1e9186b7b34614d5659", 0x39, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="5bb078ec1465a87b627fa385cf2ff418023621b4c82638709306d8f7144f4e537ed6d32e26a11cc9085cef0c5c929375a44059dbb0bab52a50a9c5cad23a81124e7471f4702fb33fd38387836504456fc4042e396372a6b6b1d9b18acb1667a362b04a2b202d096b35f5bcb347d1003aedc6252562b5ed5ce89476770f71e90fe5cde5", 0x83, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="be7737ad7d0e434d0b704d30ece0d64e316e4a866236d643c94c3e11224c67ca188dcd49d47f02ba332e7563c5d4f46422afc6a7a2578325db5bedede2eef635adc6b602fe5a3d3bf406ec5da9123caa690cf0a80bfa85941184ecee8d26fbaff4c804532472f46aee0253da69d30fd00afb3d5dfa51dd6c51e551f4b01c5da910ae2f65df6afdf5ea5d398caf33d2a60586", 0x92, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/4, 0x4, &(0x7f00000004c0)={&(0x7f0000000440)={'rmd128\x00'}, &(0x7f0000000480)="e0ae6f1aaf343c73b14198e7dd50a655bc372f6194ae8b2ac4a021c1d7ff7ca23976ce72807c", 0x26}) 2018/03/24 06:27:22 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x80, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0xa0, r2}) 2018/03/24 06:27:22 executing program 0: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x20a000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x4, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7b, &(0x7f0000001000), 0x4) 2018/03/24 06:27:22 executing program 4: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbd55c3", 0x5, 0x0, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000300)={r6, 0xfffffe54, "6bbe14c439aedd6645608dc4cb43b20c0ff3ddb59fdb91fe7ba37e21b62114eda8dbbf87ebf2005f4bb52070a4132fb72b6979fb27ba52d1ca77a6976baceeae965138bd0b0bf9d2429b20895540718410c3157637feaffed523ad99e8fe60800be623b82ecdb630897d93c6b45e603ba9f551f2ec51128faf7050e9ac91c96831a1a370264d8ea58e1e2bf12e732f4df8b3b0174809e146175ee20cb1dfb06d68d9acf2d6da79826f0fb517006f97a1cadc7b59dcea481e950957d395337f0750439b782a37a75dcb4fff"}, &(0x7f0000000000)=0xd3) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={r7, 0x100000000, 0x51cb, 0xfff}, 0x10) r8 = dup3(r0, r5, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r8, 0xaeb7) dup3(r2, r8, 0x80000) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/24 06:27:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0xffffffffa6406474}, 'port0\x00'}) 2018/03/24 06:27:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) 2018/03/24 06:27:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) r3 = socket(0xf, 0x8000a, 0x101) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000000)=0x5) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x267) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x3) listen(r1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x410800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f00000000c0)=0x2) 2018/03/24 06:27:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r1, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000006c0)="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", 0x870}], 0x1, &(0x7f00000003c0)}], 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0xffffffff00000000, 0x400000) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmsg(r1, &(0x7f0000002800)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f0000001800)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000200)=""/233, &(0x7f0000000300)=0xe9) 2018/03/24 06:27:22 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) r2 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@loopback={0x0, 0x1}, r1}, 0x6) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/24 06:27:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) r3 = eventfd2(0x0, 0x3) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x5, 0x400000000000002, r2}) 2018/03/24 06:27:22 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xa5, 0x10000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000240)={'security\x00', 0x2, [{}, {}]}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xd, 0x2, &(0x7f000000afc0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000000180)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000080)=""/195}, 0x48) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f4}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x20000, 0x0) 2018/03/24 06:27:22 executing program 3: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/225, 0xe1) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1ff, 0x8000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000001c0)={0x1, 0x5, 0x2c1c34e3, 0x1f, 0x2}) mkdir(&(0x7f0000000200)='./file0\x00', 0xfffffffffffffffe) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000240)={0x100, 0x8, 0x1, 0xffffffff}, 0x10) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/03/24 06:27:22 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x80000000, 0x200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioprio_get$uid(0x3, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) r3 = memfd_create(&(0x7f0000000000)='/dev/net/tun\x00', 0x2) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000100)={0x3}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) close(r1) 2018/03/24 06:27:22 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) fcntl$setown(r2, 0x8, r1) ppoll(&(0x7f0000000200)=[{r2}, {r3}], 0x2, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x8) fcntl$setsig(r2, 0xa, 0x12) dup3(r0, r3, 0x0) pipe2(&(0x7f0000000080), 0x80000) tkill(r1, 0x16) 2018/03/24 06:27:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x22) r1 = fcntl$dupfd(r0, 0x0, r0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) mq_getsetattr(r1, &(0x7f0000000040)={0x8, 0xf9f, 0xf2, 0x4, 0x20, 0xfffffffffffffc01, 0x7, 0x1}, &(0x7f0000000080)) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0), 0x4) 2018/03/24 06:27:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x1000, 0x3, 0x5, 0x6, 0x4}) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x2, 0x17, 0x0, 0xd4ed1f88ad1e865, 0x25, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x100000001}, @sadb_x_sec_ctx={0x1f, 0x18, 0x9, 0x9, 0xed, "56142e0303d3596896e073a36a35c6cf7daf92de8b0dd2ce951a80b5ab214d8bd7bc6a79bb01de7778d0bc2dd912b8bad45184d1920b949e7833cab257c7d351cb50a76ef6bed13b11bde2b6fe4e0035e7379797435a86aacd5e9e396096886b4cc596ee5ccb032cd181fd2aeb0b4a2bcf9fda1d468be45fb95870210fe2bca147e22ae85128b8147b28fe7f4f90a90638af9ec03cfde92f918273e4acd8d8332e972ca5e4cc7d80ce772b16e96faceebca0ffd35e651959c88d67b6dd2c6e717aa33a52d6c37e278dcde41e9da8abcac769a0666bc563fde95ad9c77598fd8364efbb405a9f2a88e1257a0e63"}, @sadb_sa={0x2, 0x1, 0x4d6, 0x7ff, 0x7, 0xf5, 0x4}]}, 0x128}, 0x1}, 0x80) lseek(r0, 0x0, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000002c0)={0x2, 0x0, [0x0, 0x200000fffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0xff]}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xb, 0x80000000, 0x6, 0x2}, {0x5, 0x380000000000000, 0x3, 0x9}, {0x4, 0x2, 0x8, 0xf6}, {0x800, 0x7f, 0xffffffff}, {0x1, 0x1, 0x800, 0x7950c17a}, {0x7, 0x1f, 0x100000000000, 0x1}, {0x2, 0x0, 0x5, 0x887}]}) 2018/03/24 06:27:22 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x7) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xc, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmat(0x0, &(0x7f0000e7e000/0x2000)=nil, 0x7000) shmdt(r1) 2018/03/24 06:27:22 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xad, "265b8af011dad01d012ff02a5c543f6c919b4cf405da613be09925484900480caa6532b26c98a5b8d958a61d71639317978d11d6412fb94db72452e36862950321b9ec64ea65e44b73675c45c888755a81bedd1b04e64227d3c513bc9e87328931b8acad24641b3479353b3274d97a9a5476ef50a43aa8c6ad4cf797a817f86c721a845cfab804809824a97119baec2ad9eef1216d1c388648e6ee70e1303c6b85b9b2c4ccfb4844fc90014718"}, &(0x7f0000000100)=0xb5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@loopback}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x460) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00000000c0), 0x2d5) 2018/03/24 06:27:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, 0x4ed, 0x3, 0xffffffff, 0x1, 0x800}, &(0x7f00000001c0)=0x98) 2018/03/24 06:27:22 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000140), 0x4) semop(0x0, &(0x7f0000000100), 0x162) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000000)=""/247) 2018/03/24 06:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r0, r1, 0x2, 0xa3b6, 0x2008405) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgid(0x0) r5 = getpgrp(0x0) r6 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000005d000)={r6, r3, 0x7}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) dup3(r7, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r9 = shmget$private(0x0, 0x2000, 0x200, &(0x7f00009ec000/0x2000)=nil) shmctl$SHM_STAT(r9, 0xd, &(0x7f0000000080)=""/219) r10 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r8, 0x4c81, r10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) setuid(r11) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000857ffc)=r2) 2018/03/24 06:27:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00007ed000)="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", 0x6dc) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r2 = dup(r0) write$eventfd(r2, &(0x7f0000000440)=0x6, 0x162) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r2, &(0x7f0000604000), 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000340)=0xb8) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="832df37e7ae0cd6fcb", 0x9}], 0x1, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x3, 0x42, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0xec03, 0x8201, 0x0, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x1, 0x4, 0x9, r3}}], 0x90, 0x1}, 0x4000040) 2018/03/24 06:27:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x2080) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x0, 0x2}, 0x14) ioctl$int_in(r0, 0x800000000005424, &(0x7f0000000000)) 2018/03/24 06:27:22 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001f0021040000000000000000ac1414bb00000000000000000000e5000000000000000000ffe1f9e8f9000000000000000000"], 0xffffffffffffffa3}, 0x1}, 0x0) 2018/03/24 06:27:22 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0xa, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @ldst={0x1, 0x3, 0x3, 0xf, 0x9, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa6c, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffbe4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000000)='syzkaller\x00', 0x10000000004, 0x99, &(0x7f0000d6ff81)=""/153}, 0x48) 2018/03/24 06:27:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000a00)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x1ff, 0x14, [0x8, 0xffffffff, 0x1, 0x800, 0x739]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x244000, 0x0) getsockname$netrom(r2, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, "717d65756530000000000000009c6d283943c8a79600000e00000b000000000000000000000000000000000000000000000000080000000200"}) 2018/03/24 06:27:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080)=0xfffffffffffffffc, 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/24 06:27:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000120001030000000000000000150000005098944a5e1860"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x6, 0xd46d, 0x5, 'queue0\x00', 0x100000001}) write$selinux_create(r1, &(0x7f0000000180)=@access={'system_u:object_r:dhcpc_var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x38}, 0x46) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000140)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/24 06:27:22 executing program 3: r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)) gettid() rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8) 2018/03/24 06:27:22 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x81) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40800) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fcf15)=""/235) 2018/03/24 06:27:22 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = getgid() getgroups(0x1, &(0x7f0000000040)=[r0]) 2018/03/24 06:27:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000200)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5f25c7cc8850e5453cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x30f) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0xfffffffffffffa89, 0x6, 0xfffffffffffffffd, {r1, r2+30000000}, 0x0, 0x9}) truncate(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x20000008}) 2018/03/24 06:27:22 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x2}, {{}, 0x3}], 0x30e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101800, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000040)="8801d60bf61d9b600c35970e2ca417f194e0564e6f68c17c1de32ce46b481b0b7d7d912f9b23e3f9138633095125291c0f3ccf334c27fd303f70bc3f0656ef81aefb5b8f2a975a8c8e506f27a204d8f1791202d919f832019d05d1e26a904f4642231bc33afbcf8db495b138"}, 0x10) 2018/03/24 06:27:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20400, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34fdff00", @ANYRES16=r2, @ANYBLOB="00022cbd7000fedbdf35030000000800020000000000080001004e22000004000500080003035c00000004000500"], 0x34}, 0x1}, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xffff, 0xff6}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x40001, 0xa) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="4b3b0e2a74501feedcea15147e04092b4682a37957bd88ae6f9908ba0339c23c90465ee389bc8899827b44fbe159c212eb0d724c4ab93c96642f1167a8ea0d7a2ee9f9151b40ac9affdda7e02aed5b01563fcf91d2d86250b9602be68fdc0777f1cfbbd9929b67b06a1a429b6040d1642ad3271da2519f85852d9562b005312e1eeef98ec175110b9f605fce4560174ad604eb42620bd20c516364558bf5e0a50323d4af20fa1034ad935fea5a4aecaacb7bc3cade7bb66586deeaaaf4f0fd4d5fb31d09a5354ab6d688a20785a58a5ae4c31c78d4759dcada3f22ece518baf66a12379da4ce778d46b8", 0xea) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) 2018/03/24 06:27:22 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x100, 0x0) fcntl$setstatus(r1, 0x4, 0x46400) 2018/03/24 06:27:22 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r0, &(0x7f0000fcffe2)=[{0x3, 0x4}], 0x1) unshare(0x40600) 2018/03/24 06:27:22 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x208000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000002c0)={0x6, 0x6}) accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) clock_getres(0x0, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 06:27:22 executing program 6: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='cpuset$trusted*:em0-\x00', 0x15, 0x2) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000000), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x378) 2018/03/24 06:27:22 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000280)={0x9b3b, 0x18000, 0x3}) r3 = dup(r1) read(r3, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000100)=""/181) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/23, 0x17) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000000)={0x7}) 2018/03/24 06:27:22 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x100) sendto$inet(r0, &(0x7f00000000c0)="88e015dfbc0194f7385e107c0b7cb3fc3b9ed68cdd5b29b94c0727772f523ea23cee5b463fd4f7d72f8febfe45941e3f80fee9e640cd846bc8d1e4e303e960dcfe804859c79fa5c967e72a77a2feedd443c6d78306e626c9071a14286a0827ac812decf8b84e24042b03d59f04ad98074529feaca1c5b88e7b1353f56cf598d87af2fe757d565611605470e1c179876c64aca82cd6d004d080110cdfb0b3f6f6d60d0bb47beb", 0xa6, 0x48c0, &(0x7f0000000180)={0x2, 0x3, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x4, 0x80280) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) fcntl$getflags(r1, 0x40b) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80080, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) read(r2, &(0x7f0000000200)=""/134, 0x86) 2018/03/24 06:27:22 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/03/24 06:27:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x800000000000018, 0x0, 0x0, 0xb, 0x0, 0x4000, 0x25dfdbfc, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_address={0x3, 0x7, 0x33, 0xa0, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0xfffffffffffffe6b}, 0x1}, 0x80) 2018/03/24 06:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001600)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001900)='/dev/sequencer\x00', 0x2000, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000001940)='/dev/amidi#\x00', 0x9, 0x40000) accept$packet(r2, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003f40)=0xffffffffffffff87) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003f80)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0x1a}, 0x2, 0xac, 0x7ff, 0x100, 0x1, 0x280004, r3}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc0c7f1d445ae5eab, 0x0) sendmsg$netrom(r4, &(0x7f0000001580)={&(0x7f0000000080)=@ax25={0x3, {"b119eb3f7b3c6e"}, 0x8}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000000c0)="15c0aeba8cf4ccb20f79c9a9a1db1dcc819a122be57c6f5a6de57f1dc0be4d62025bb6811d1d181d2faca952d33aeff569e6907138aedfa974ecb3d5245e6628c789de85b49b7a984739a34a89c1b3a806b9ce4665c9541118309fafe4b854430c32c14a2b8fb384415b4a707282d7df7586e26077ef1f3448093d5ea7b197f03c64a422ab54438ee668ee7cae012c2c5023761686c1844bdf3fe9abb9b43987655176c8981c0d4292cf", 0xaa}, {&(0x7f0000000180)="c5bee1c3ccde6c872e9281c540a4edb4b20d33d5a48ea16e5826bcf99ec2b1cef54f43134f1ed5e9b8b56f39c07e4de829d6f9a95198ab93df0d499cc20787e96f53fca6680e10a26b7a75ee6eb46c89c82a66552f740c20061f08ed2ca1b8e695f57034653146e9e933431c29d12f185de93f24146ccc5e6232a59c919a16d32711fcdc008b0b4a058e21c14dff98452ec215a12472945fadb4d7d024eecc00b4745a151654e6a6ae38d4295a6684a430ee068328f4967440f25bc6667587673841207f34491363834f6df61d0ae6f2c65291c14a72e6e07354e546bbf7dbb7c700", 0xe2}, {&(0x7f0000000280)="d7535bd1cc434240070eeb55954cfcf9bdd25064d2e8b4ebdf7573d36d87994dcc", 0x21}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="19d4", 0x2}, {&(0x7f0000001300)="c2a44fda89990dbf8297f85b34843974141c8b87b58115a3504e8af682fd99aa5a7d92f2d7ce99361b2fc7f0f2ffc44c44d5c41bc1d7db0f1527adc2897c4f23e63325c3439f752cfd8365f418fc7a15ce73ce735c0f80b746a696341e9385e68ff3920ceee96f9721408a17", 0x6c}, {&(0x7f0000001380)="a81bec90cbb7bbed", 0x8}], 0x7, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x130, 0x4001}, 0x20040044) ustat(0x6, &(0x7f0000001680)) fsetxattr(r1, &(0x7f00000015c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000001640)='#security:\x00', 0xb, 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x400000000022, &(0x7f0000642000)=""/4096, &(0x7f0000000000)=0x1000) mmap$binder(&(0x7f0000aee000/0x2000)=nil, 0x2000, 0x6, 0x811, r1, 0x0) 2018/03/24 06:27:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbc9, 0x502) connect$bt_rfcomm(r2, &(0x7f0000000300)={0x1f, {0x5, 0x52be, 0x9, 0x1, 0x8, 0x6}, 0x5}, 0xa) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000000140)={@multicast2, @remote, 0x0}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'yam0\x00', r3}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000200)={0xae, 0x2, 0x1, 0x0, &(0x7f0000000080)=[{}, {}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000000000) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) 2018/03/24 06:27:22 executing program 1: getrusage(0x0, &(0x7f0000007000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1c, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) write$selinux_user(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a64686370645f756e69745f66696c655f743a73302073746166665f7501"], 0x2f) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/24 06:27:22 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) fcntl$getflags(r0, 0x8927f61d2ccc30b0) 2018/03/24 06:27:22 executing program 6: syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0xffffff88, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2a0101, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000280)=""/193) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_udp_int(r1, 0x11, 0xcec06941e13cf105, &(0x7f0000000240), &(0x7f0000000100)=0x4) [ 84.953302] audit: type=1400 audit(1521872842.704:126): avc: denied { map } for pid=10302 comm="syz-executor3" path="socket:[31417]" dev="sockfs" ino=31417 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/03/24 06:27:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000571fe5)=""/27, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r3, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500), 0x0, &(0x7f00000045c0)=""/241, 0xf1}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r3, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/24 06:27:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x2, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/24 06:27:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x15, &(0x7f0000000000)=0x800000005, 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000380)) r1 = socket$unix(0x1, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0xf0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0xffffffffffffffc4}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in6={0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x80f}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}], 0xcc) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000180), 0x80000) syz_emit_ethernet(0x6e, &(0x7f0000000400)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00003a00ff0200000000000096d55f8e9f24d52d0000000000000001fe80000000000000000000006cfe1bb1a67b6b8c07937fc1c7a3a97b00000000802a58490000006b"], 0x0) socketpair(0x1b, 0x2, 0x200000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000002c0)=""/188) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080)=0x936, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000003c0)=0x6b06, 0x4) 2018/03/24 06:27:22 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x45, 0x0, 0x40}, {}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x2) 2018/03/24 06:27:22 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000680)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x1, 0x3, 0xffffffff, 0x80000001, "2453aae77725d6345ee4d534a99588353bff086fab7c3992062b1d8efc9ef702b0e06950189a8e718c08bbe5", 0x7fff}, 0x8000, [0x4, 0xfffffffffffffffe, 0x2, 0x5, 0x3, 0x1f, 0x387, 0x8, 0x7fff, 0x4, 0x80, 0x2, 0x7, 0x7, 0x3, 0xfffffffffffffffb, 0x4, 0x5, 0x7, 0xffff, 0x49, 0x6, 0x1, 0x6, 0x4, 0xfffffffffffffbff, 0x3, 0x5, 0xbba, 0x10001, 0x5, 0x6, 0x200, 0xffffffffffffffff, 0xfffffffffffffff8, 0x0, 0x100, 0x7, 0x3, 0x3, 0x9, 0xac, 0x6, 0x9, 0x7fff, 0xe2, 0x3229, 0x3ff, 0x0, 0x1, 0x80, 0x0, 0x7ff, 0xffff, 0x1, 0x2340, 0xffffffff80000001, 0x9, 0x5, 0x1, 0x3f, 0xf8c, 0xfffffffffffffff8, 0x5, 0x4, 0x344b91c0, 0x7fff, 0x8, 0x5, 0x5, 0x20, 0x4, 0x10000, 0x50b5f39d, 0x3, 0x5b5, 0x90a, 0x2, 0x8, 0x43, 0x200, 0xfffffffffffff000, 0x2, 0x400, 0x8, 0x3, 0x9, 0x2f, 0x8, 0x101, 0x20, 0x7, 0xe068, 0x4, 0x4, 0x2, 0x3943, 0x9, 0x7, 0x3, 0xffffffff, 0x2, 0x8, 0xcb, 0x5, 0x2, 0x2, 0x3, 0x5, 0x8a69, 0x4, 0x3, 0x0, 0x0, 0x100000001, 0x5, 0x4, 0x6, 0xffff, 0xd4, 0x1, 0xbfe6, 0x1, 0x3, 0x9, 0x2, 0x7, 0xa000000000], {r2, r3+10000000}}) 2018/03/24 06:27:22 executing program 2: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) dup2(r1, r2) setpriority(0x3, r0, 0x80) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x8c00) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x80000003, &(0x7f0000000080)) 2018/03/24 06:27:22 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 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) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x6) 2018/03/24 06:27:22 executing program 7: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20400000003"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00'}) 2018/03/24 06:27:22 executing program 0: r0 = socket(0x1e, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x4) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f}, 0xa) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80040, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/24 06:27:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x184) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x9, 0x16, 0x10, "a60a24e9dbc2d4bdb76d81b3f530dc8b731545bb920a97e27651a0fa0fba0c6e501b3dfc162df2a1c5e83e35516c3080fb88a025bde2f777d66c040c7bb8a020", "db0fde27ea8c5a10ad6a8422cbd0a8984db58b8db918312e4ac83399487759fc030e652ec4d054b22ae64549be8b464b06c4b5e202906f10be1540e6a982a5a2", "544f01cb793d2f5ce111c7aca673a54ea057ded397849daf4949f66e4a1828e8", [0x8, 0x7ff]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a0775b0d50ced5c54dbb7295df0c88217ad4000000000000000e63914210734102eff7b396220fd856a9ea8e792ddec922841010ef4a75f32925e36fa366d516bc34ef994b1defb440d0000feb516723b0ec972541a05930b874e8044fd3d98a8d8d120", 0x64) r2 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x1, 0x10000, 0x10000, 'queue0\x00', 0x1000000000000000}) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r2, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002df18)}], 0x1, &(0x7f0000f80000)}, 0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/24 06:27:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) syz_open_pts(r2, 0x20800) dup3(r1, r0, 0x0) close(r2) close(r3) 2018/03/24 06:27:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) unshare(0x8000400) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000200)=@setlink={0x28, 0x13, 0x521, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TXQLEN={0x8, 0xd}]}, 0x28}, 0x1}, 0x0) unshare(0xc000200) 2018/03/24 06:27:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) 2018/03/24 06:27:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) rt_sigtimedwait(&(0x7f0000000040)={0x7}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x34) 2018/03/24 06:27:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'\x00', r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) prctl$setptracer(0x59616d61, r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x4000010000) accept4$packet(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000001e090011112c0749e526f45f0b0a000000", @ANYRES32=r2, @ANYBLOB="1400060007000000e406000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/03/24 06:27:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000e6ffffffffffffff000000000000000400000000000000000000000000000000000800000011b6eb21c8db"]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200003, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0xbff, 0x2}, 0x0, 0x7, 0x8000, {0xffffffffffff8000}, 0xaf71, 0x8}) 2018/03/24 06:27:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndctrl(&(0x7f0000000340)='/dev/snd/controlC#\x00', 0x0, 0x4000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0x8) write$rdma_cm(r0, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000a00)={0xffffffff}, 0x111, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000000a80)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000400), r3, 0x1}}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x1}, &(0x7f00000002c0)=0x90) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) r5 = add_key(&(0x7f0000000300)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x1) keyctl$setperm(0x5, r5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00000000c0)=""/203) 2018/03/24 06:27:23 executing program 2: syz_emit_ethernet(0x4, &(0x7f0000001140)=ANY=[@ANYRES64, @ANYRES32, @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYPTR=&(0x7f0000001180)=ANY=[@ANYRES16, @ANYBLOB="934208b4c53ef38333fa4030004c59f576b1cd1a8482a53f628c12074bd5fb0f3eaec913c818f5a275384e86f8822d0acd9dff77785c670c3abd8fc80b32af6a537f0b170f3253371e4a1c3209fb5a799e975fcd25d9db43493f150f487334b5853fc362c8e354e8e028e8f0fe48a3c19f56af3e7306d830917e2417c923679c1da665f0885eb89a0b"], @ANYPTR64=&(0x7f0000001240)=ANY=[@ANYRES64, @ANYPTR], @ANYRES64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYBLOB="34915712d300cf440f306f9735f4732709c131837d02cd9fc215c61f44637d9da3a1e04e866115e6d08155a49e9543e2a188c7d41d005e5834972d105c65985c4bedf161c96f6530f9d99fb3fa127fa04509f0895d67f74b7d26236dde45cec97a73a00a6cd112caecaca4d2a014532b95ede6d8387cf881448cc6", @ANYRES64, @ANYBLOB="2cdc4a038eea6c2c2f3aa5039d87e5e6a94bf5bbfd82e82a3426f1acb1fe98206d0197acb9290be5f0f7535aea3c67162416d81c2c2d9f346ad776aed242d8802849ffb3d9dd829a8c4e726ff5cb7c7a6b8559f8f64edd8e5ae28388eaadf4e081c50a394e573775dc5c4338c6d6b66fd182cabbb0903e57f3ab0bbfc94c8c8f56060e739f85eb8617d45e826551b975f8f26f75b973998afeb8249ab66fb3e1de6ed46dae", @ANYPTR64], @ANYRES32], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYPTR], @ANYBLOB]], 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x0, 0x10040) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000200)=""/88) r1 = shmget(0x0, 0x2000, 0xc0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000280)=""/216) 2018/03/24 06:27:23 executing program 1: 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) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x7, 0x20, 0x2, 0x9, 0x0, 0xfffffffffffffe00, 0x200, 0x0, 0x7f, 0x8, 0xc50e, 0x7, 0xfff, 0x5fc, 0x3, 0x6, 0x0, 0x6, 0xfffffffffffffff8, 0x81, 0xc3, 0x10001, 0x0, 0x700000000000000, 0x9, 0x100000001, 0x908e, 0x7ff, 0x10000, 0x3, 0x5, 0x6, 0xfffffffffffffc00, 0x400000ce0f, 0x81, 0x5, 0x0, 0x8, 0x3, @perf_config_ext={0x0, 0x1d}, 0x40, 0x5bc, 0x800, 0x0, 0x9, 0x7fff, 0x7f}, r1, 0xe35, r0, 0x8) keyctl$session_to_parent(0x12) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xb4ab, 0x40000) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000001c0)=r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000080)={0x7, 0x800, 0x0, 0xa91, 0x5, 0x9, 0x40, 0x0, 0x9, 0x3, 0x3, 0x2}) 2018/03/24 06:27:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000006900)={&(0x7f0000006380)=@hci={0x1f}, 0x80, &(0x7f0000006680)=[{&(0x7f0000006580)}], 0x1, &(0x7f0000006700)=[{0x100, 0x1, 0x2, "23762770e42c6bb9da7b264d4ca187430f275a942c40d4ac08fcd640309ce8df1135c79dc979faaff28d9d57b1597d19a96fd1e10b1640af4a6db3f08b602b298022cb066bdebcb1f3aab33c31fa8764b2506b8a6e9a085629967b854a68e8536cba72cad5d379d62c4cbc689e31ccdee44518b8350c95e53f80ada878678bfe94b1849431845f4e9238c73c9ff49f5b48524faeb90359b6b782c25f313cbc71b79ae91502a8249f3938dd545fd33e4eb06655ff269ff285d15eb50db4c4726a6cb33f2bfe9d548749edd517283a54a5284662cbd1eb94d30e156f45166af7e3187f161d1e7c450912a2d0827c8eb5"}, {0x30, 0x0, 0x80000000, "d48b082de5610b14c772ed0de829193644c2fbe669052d41f6fa977eb3e364"}], 0x130, 0x40010}, 0x4) [ 85.264339] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=9 sclass=netlink_tcpdiag_socket pig=10389 comm=syz-executor4 2018/03/24 06:27:23 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x15) socket(0x5, 0x3, 0xe9) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/24 06:27:23 executing program 2: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="dd", 0x109, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80800) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r1, &(0x7f00000036c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003680)={&(0x7f0000000240)={0x3428, 0x2a, 0x8, 0x70bd25, 0x25dfdbfb, {0x1b}, [@typed={0x8, 0x4a, @pid=r2}, @nested={0xc, 0x87, [@generic="ce868fa26f42"]}, @nested={0x120c, 0x74, [@typed={0x8, 0x1f, @u32=0x6}, @typed={0x8, 0x5c, @pid=r3}, @generic="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0x3428}, 0x1, 0x0, 0x0, 0x8000}, 0x4000011) [ 85.309861] kasan: CONFIG_KASAN_INLINE enabled [ 85.314590] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 85.322100] general protection fault: 0000 [#1] SMP KASAN [ 85.327641] Dumping ftrace buffer: [ 85.331181] (ftrace buffer empty) [ 85.334995] Modules linked in: [ 85.338185] CPU: 0 PID: 10398 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #364 [ 85.345546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.354911] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 85.359833] RSP: 0018:ffff8801d2cbf840 EFLAGS: 00010202 [ 85.365199] RAX: dffffc0000000000 RBX: ffff8801b2710dc0 RCX: ffffffff841bbfbf [ 85.372456] RDX: 0000000000000029 RSI: ffffc90001d2e000 RDI: 0000000000000148 [ 85.379706] RBP: ffff8801d2cbf880 R08: ffffed003a597f4e R09: ffff8801d2cbf9cc [ 85.387920] R10: 0000000000000000 R11: ffffed003a597f4d R12: ffff8801d2cbf9c8 [ 85.395168] R13: ffff8801d2cbf908 R14: 0000000000000000 R15: ffff8801d2cbf8c8 [ 85.402416] FS: 00007fae8a4e1700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 85.410619] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.416564] CR2: 0000001b9bc22000 CR3: 00000001b3b6f006 CR4: 00000000001606f0 [ 85.423830] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 85.431078] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 85.438324] Call Trace: [ 85.440901] ucma_init_qp_attr+0x251/0x440 [ 85.445200] ? ucma_notify+0x1a0/0x1a0 [ 85.449071] ? find_held_lock+0x35/0x1d0 [ 85.453217] ? __might_fault+0x110/0x1d0 [ 85.457260] ? lock_downgrade+0x980/0x980 [ 85.461389] ? lock_release+0xa40/0xa40 [ 85.465366] ? kasan_check_write+0x14/0x20 [ 85.469586] ucma_write+0x2d6/0x3d0 [ 85.473201] ? ucma_notify+0x1a0/0x1a0 [ 85.477066] ? ucma_close_id+0x60/0x60 [ 85.480943] ? ucma_close_id+0x60/0x60 [ 85.484809] __vfs_write+0xef/0x970 [ 85.488417] ? rcu_note_context_switch+0x710/0x710 [ 85.493326] ? kernel_read+0x120/0x120 [ 85.497192] ? __might_sleep+0x95/0x190 [ 85.501149] ? _cond_resched+0x14/0x30 [ 85.505021] ? __inode_security_revalidate+0xd9/0x130 [ 85.510277] ? avc_policy_seqno+0x9/0x20 [ 85.514322] ? selinux_file_permission+0x82/0x460 [ 85.519164] ? security_file_permission+0x89/0x1e0 [ 85.524091] ? rw_verify_area+0xe5/0x2b0 [ 85.528219] ? __fdget_raw+0x20/0x20 [ 85.531925] vfs_write+0x189/0x510 [ 85.535462] SyS_write+0xef/0x220 [ 85.538899] ? SyS_read+0x220/0x220 [ 85.542521] ? do_syscall_64+0xb7/0x940 [ 85.546475] ? SyS_read+0x220/0x220 [ 85.550086] do_syscall_64+0x281/0x940 [ 85.554040] ? __do_page_fault+0xc90/0xc90 [ 85.558255] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.562729] ? finish_task_switch+0x1c1/0x7e0 [ 85.567201] ? syscall_return_slowpath+0x550/0x550 [ 85.572111] ? syscall_return_slowpath+0x2ac/0x550 [ 85.577110] ? prepare_exit_to_usermode+0x350/0x350 [ 85.582122] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 85.587560] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 85.592395] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 85.597580] RIP: 0033:0x454239 [ 85.600749] RSP: 002b:00007fae8a4e0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.608437] RAX: ffffffffffffffda RBX: 00007fae8a4e16d4 RCX: 0000000000454239 [ 85.615686] RDX: 0000000000000018 RSI: 0000000020000a80 RDI: 0000000000000013 [ 85.623021] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 85.630272] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 85.637527] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 [ 85.644878] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 85.664235] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801d2cbf840 [ 85.670782] ---[ end trace 307ed28d7d2f94c3 ]--- [ 85.675573] Kernel panic - not syncing: Fatal exception [ 85.681422] Dumping ftrace buffer: [ 85.685841] (ftrace buffer empty) [ 85.689544] Kernel Offset: disabled [ 85.693151] Rebooting in 86400 seconds..