{0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002b3000)=0x0) fcntl$lock(r2, 0x7, &(0x7f00002cf000)={0x2, 0x2, 0x1, 0x600, r3}) keyctl$assume_authority(0x10, r1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000bd2000-0x6a)=""/106) 2018/01/16 14:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x1}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") fcntl$setflags(r0, 0x2, 0x1) 2018/01/16 14:34:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d66000-0x15)='/proc/self/net/pfkey\x00', 0x620003, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000da3000)=0x3) r1 = syz_open_dev$mouse(&(0x7f00003a2000-0x12)='/dev/input/mouse#\x00', 0x20, 0x2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00008ed000)=0x0) shmdt(0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f000054c000-0x4)=0x0, &(0x7f0000261000)=0x4) 2018/01/16 14:34:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000041f000-0x8)='rxrpc_s\x00', &(0x7f0000f60000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xa8)="988a3703a67ef7e8f1633bdb0d8473918081357d11fd233937bf43b6fd82ceb366bbe7827a1198cc731d39bb39f8bc618a88a0d5c4d86f3919126f2c3e94d44e518418310ddf28a247cbae67d917ecfff110c116544786eb7b356db59b25e508342ece1f6d40d554e95a138e8ce95d5d1ecb40a7765a9babcd1304d4ff047ec4c8abf1e2a1ee3031592d744932b523dcd669158044a6a42a2e97faa1773e9a0f6b2f2236c8e32432", 0xa8, 0x0) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="b79daa826ec1036b6547e04d538e2392996293a7c1aa8143c6aed2ff4f340cbab8c80f6b3fa19f76fcc857a0a00a17593256b2f6f69b236160b2db617b60f82db52b050441e148993ebcd402c47ca3e6dd2919cd0f4becca61597ab0d05477d798e599d27be526dbf5323cbb2dbf6cc64ebb9d1aca52b4838d16810921fa5eef3b2ee1125232c0141cdf4c9e", 0x8c, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000020f000)='/dev/autofs\x00', 0x20081e, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000176000-0x4)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/16 14:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='e1\x00$', 0x0) r1 = timerfd_create(0x1, 0x800) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/01/16 14:34:57 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000015000)='/dev/sg#\x00', 0x0, 0x4002) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000016000-0x2)={0x7, 0x3f}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) readv(r2, &(0x7f0000014000-0x42)=[{&(0x7f000000d000-0x26)=""/38, 0x26}], 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/member\x00', 0x2, 0x0) 2018/01/16 14:34:57 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000008000-0x2b)="e57dbe6be52f2c219534fc14078774f960b83b48afe88cff75ba2b14331808c40e44c985f3641f6f8cd9d7", 0x2b) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000b000-0x4)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2018/01/16 14:34:57 executing program 2: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x6, 0x80000000000008, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f000026b000-0x10)={0x1e, {"03491f0800"}, 0x5b}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000016f000)={0x0, 0x0}) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000026c000-0x8)={0x0, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000238000-0x3)=0x3fa1) 2018/01/16 14:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007cd000-0x8)={0x0, 0x0}) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x3) truncate(&(0x7f000073d000)='./file0\x00', 0x0) 2018/01/16 14:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000121000-0x7)="6d6f7386070000") exit(0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ppoll(&(0x7f0000e6a000-0x8)=[{r1, 0x8040, 0x0}], 0x1, &(0x7f0000e40000)={0x0, 0x989680}, &(0x7f00008eb000)={0x7}, 0x8) 2018/01/16 14:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000087000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x2000) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f33965bffffe500f3", "cfa4c20000000000000000000081f6a43e51f7d51933221c82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/16 14:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/relabel\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001c0000-0xd2)="7c9597635330cb04764b06e586d27684e84b01f411037228b6d56763a83cd2677453da903afca751df64bbaff52c2bc138188012693d6999328004528061964c9c708833ac219dec57e38b45a8a1d7dfad4558adceb5795f1af5da7e19ec20b3005cd488fd8a06ac666d531bb8ecb7943cc7b04dae49492ba2482cc3248a856ce4945c7ed8a3ee4c3e6b3437283f0615ebc644d014abcca58e005f6b2606b113fc2411e1aa612551afb6a7797e170748d00eab68148cb8e60300000000000000901336a87a2356fb0a7cc1e44b1999ce7933", 0xffffffffffffffdc) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/16 14:34:57 executing program 3: mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000071a000)={0x0, 0x0}, &(0x7f00000e4000)=0xfffffffffffffea1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000021e000-0x9)=""/9, &(0x7f0000ab8000)=0x9) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000c72000)='/dev/midi#\x00', 0xbdd, 0x40000) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00006cb000)=[{&(0x7f00009d4000-0x60)={0x27, 0x80, 0x3, 0x5, 0x80000000, 0xffffffff, "5c83552e35ae946d4f221fa14001e96d2bf76e0b07f87d4b860275cda66cb5d650cbff267351eaf747ff2aef8f29e9e4ecda987f3e58a011c8d914e0075527", 0x2}, 0x60, &(0x7f0000c72000)=[{&(0x7f00002f9000-0x9d)="c8fc24f192ed9bfc6ea3cf44f758fa632cfe8b7a3356bd6b56913ef115dc2549e277bb284d81823e57461d33b0a4de793ffab0b4931baadee09e0ee08f83317b7ff54a0526d85ee5f9c854a16c47c82803df4eb6dfd437943bf858bb6c261dd69f180c99b4ccfc9b7ae57f6356997a5217e9a2f4c62e4b16a6662b0c92618fe179a02604e947620fc670869fe30e16b802dd2c877c5a09b1fa65881970", 0x9d}, {&(0x7f0000c72000)="37d35d45a73002322e08fce97a0e5d8e391f200ded988ba27b9299254da390", 0x1f}], 0x2, &(0x7f0000c72000)={0xd8, 0x11e, 0x1, "2d629c86c40b6e3bdfed19b48098500a113eff8e60a9969d12d990042473cc879aaeb9f8a387a22ff9a48f79273d6d0dcbb342d43e5248a758abdcda2105d9877854fc47421f5019ba4ebb259c114733c1251d03e25eb6587682eb6917db35dd3d0430db4d191f552eb80e2c52eb050548f5c44b7a707887619da2ae67aa0f0ce2abe85e0f8d63b8e99728b6a82b66ada3e60324f7a68ed66a8bf964c6f8b636558fc620cf37c9cfed57075c6a126fb615968b11ce2de3ed784361c46a4b0cdf17754f6b6a5d3f"}, 0xd8, 0x20000000}, {&(0x7f0000c73000-0x60)={0x27, 0xfffffffffffffffc, 0x1000, 0x0, 0x8000000000000000, 0x7fff, "6b5333f8e32e9d1f9d3e06073855bf0806e06bf862b8506589ce2974c1f045469bd58de89cf03e9f398ec3e94704c999f57badb605c950031e8402f0f61617", 0x5}, 0x60, &(0x7f00004ba000)=[{&(0x7f000050a000)="92f79bfc785c6e3959c0f83610273697037400dc15a7cefb7c6106c2f4a34b6a534a17ce65405130f2437dfd0a11f01c2955afa050bd821559a6051fc12adec95b8c71c066f692220d5a412d511b48b07fab441316983b6aaa8c9ca1f97da75602ded25b11e4fa54b534a5990360525ab53698a3b390d5dbdb812003b8d7ce1e67ed6a7a74cbd047571ac602d1c0756bafdd0e7370aabee0bab45132b7765b4934bfffacec9cc2417bdf7715bb6c835481ec372efdfd1dfa53caed471ef2903b654342c07cbd73a554f627be1179b4c503", 0xd1}, {&(0x7f0000544000)="a181a7066fe2aa1b602bfa54c957d006fd4878011464f7faf09a9f17dd59898f4416fa9be48a620ef73421b631f8f2ff9222f1967acce4bd68a65c35732e959daa11c9116ca25f5429f4d490c107904a02fdce31283325902a1076c186f7bb7ff4d1c8434d8f3c0a9f50c6c0f2c279e0c1a789252e9fce7a228251fdbb6b64f670b95f7a670ce093ef8703c8539dbef2735d6f831314f5f6c5ea7553f88ca9cc099765fc6866be216335b86b8e0e269ef9ecb6115e5e08e9b31b378642983282f823325c200ff8960befdc286470101258258ac9c133de9fd56ad69778e84314536b6de2", 0xe4}, {&(0x7f0000235000-0x91)="7afa0fc3a2b9f661e3f2090142d7e41260722f132f17841adeb7c4ad3d559c8b82f3e6578bddfba90bccb3e58757fa87ca8939f99cf10fa38e09aee949530f83851660edbca1e4c9016a8eecda7f238ebc138b99741a806ae556e979a86a045aa7ac636ec8ed9ea48a7cc27325f2c5def71e4952b14dd6e6d78ab6cd1972c5cab8d35f098bc055746f7f7f4916e03f2924", 0x91}, {&(0x7f0000c73000-0x8d)="74c9e836e9de1adc4cb47aedf933c7d22fca7a58b17733172af3fc03a468448dedefbe764607b8406019348d215dcdfafdfbdae3f97378af3e8d8a680cdfcba9b45293bb311f88e6b20ea7a946a98fc4a5057d7389712a40478b9b213b7a084c7c02b2266abab186f6d849a9f389cc3e68089f127b907b4e1946b092b277328fd13d65130cb91aa503794edda9", 0x8d}, 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0x1000}, {&(0x7f0000c73000-0xfd)="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", 0xfd}, {&(0x7f0000c72000)="99f07378228a3a9482637cd780be3c17c4e393119d333f755b57f7eeec15c7ca93e8810fa4b2a94080cb8300cd81c8fd750c04ccf0c37c1b747eef67febbac673c5c0cee090029720f01a0ce2ac0c325770090e0a9b48d5da3c573cde49ec747a0304d2c31c41d4e909f599bb718156cc532e8ab180355ecbef39d866440499adc8230c195d87caef71288de496db7af0d5134175b3cda00cb73740c3cdb6e037041a6672281512508f6d819f6990f90bd018ca6de151f57bf0494135128e908459fdb0ce18d5b55dc16d84a7e2a8e37227e0e30b46cdf043cac08863d2c18547ef8832d16108087bd", 0xe9}, {&(0x7f00001d2000-0xb9)="be987ef382b7faad87a57ca0085cce28276a4537758c8dbfe7d2fd1869ec2caf0c180846e82276fd5285451fbac0ed8fe2675dd622e191f90bfbff4afbd50d00f164e173ab7a77d39b34f6f026adb592bf8a8f6b4808be2c57c2964a3ac8f0eab3e00b1bd0f026e83e0b7130724a76cbf5e19c8aef06c150e706b7cdc6ee374c9655bc7b20bbe95d7d85eea09139df45249ddc065de19a007ff9b46d9b99b4270664118cc00ab2da0bf0db5c1652389c2cc0a820d41d7fb796", 0xb9}, {&(0x7f0000c73000-0xc1)="8f70b3e299efa4b09a61e458d83e93638843148cc59e3cb984a867ddb4e2f1679d857f998ccbdb3d543db870e305d94ed8caaf0fdb6062cdf0aa70c37d1969c998d86bdafef357ecd10368f3c06f02c6d0c1d8131113472ccc1ba461fd5808f50f30fae034ce9b7ee92e0650cd29e5ba934ab69e739f4a8c373966b957747b1b54d06768a316d3567b01c99b2ac9a48cca7fe3fdc1cb209d07c465f8b12e560d2ca889f315dafd3c062214ceb887c5a37b7b9c79fb8e4912b123d28ed4ad49ca34", 0xc1}, {&(0x7f0000689000)="00a4f58f5d620fc5b4da4c1361e8a5fd2f609c07be05b9239206600e22", 0x1d}, {&(0x7f0000a32000-0xd1)="5e7d9a6e335c03986fd36da16d98ae14b2037d00ddfde57cf8605138a9b1b5c73345f4c6cceacf966056b85312e61cd674b8af75f731d94b7c9eafd9bfae4a54bcda9525d0526856a7e71f5b1bbd8d7115d0ecaf826be322bb8f7abc610f78bd0acbab3c36f225a6a507dcdb1ba45b7a6e232971ea9988f85fdf5295159eb92642ec726466916b591ef839407f10da7c0c4484e267a67464e52182d91c81d0fff9173da36660fbb9486c25e6602744e966fc8887e7465f5d4a63fed77f79c6ce25ad4006000efd7e3597eec168a167bd24", 0xd1}], 0x9, &(0x7f0000412000-0x5)={0xc0, 0x1ff, 0x80000001, "9b65e4c861aefaaff08fa75ee4d2b4ccb1f4d494207403fcd0fdae2c67d924c6ea9d8e5af1ca55282113e4a8fb4ded4b50df88725ebf9752be75ae722773b071d9fcdc27af7205af3afdc28cbb211b2cb5133374ced07953f9a7500631111f6f197bb536a0494ad4b58f02c16a06905c0bf8ac1c266f677c06ac48c6d4a47f4f7c389b917f8f2f542cd2213ee9b3b51658e975cbc055f6db527c01af7efc113c736b173351573ecfa9c9274757"}, 0xc0, 0x10}], 0x5, 0x80) r2 = syz_open_dev$mouse(&(0x7f00007ea000-0x12)='/dev/input/mouse#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000543000-0x10)={0x9730, 0x3, 0x6, 0x7}) 2018/01/16 14:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000042000-0x8)=0xfffffffffffffffd, 0x1) 2018/01/16 14:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) socketpair(0x4, 0x80000, 0x401, &(0x7f00008fa000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dfa000)='/dev/rfkill\x00', 0x44000b, 0x0) mount(&(0x7f0000723000-0xa)='./control\x00', &(0x7f0000f38000)='./control\x00', &(0x7f0000662000-0x2f)="8106000000000000000011164ac66bd6ee1f5fb1ceb4a1531d9551db4ea75fa9f89eb9653c937912ee3915143169be", 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00004d0000)={0x0, 0x1000, &(0x7f000079d000-0x1000)="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"}) statx(r1, &(0x7f0000319000-0x10)='./control/file0\x00', 0x0, 0xfff, &(0x7f0000272000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mknod$loop(&(0x7f000024c000-0xa)='./control\x00', 0x8000, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000310000-0x4)=0x0, 0x4) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000012a000)=0x1) 2018/01/16 14:34:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4fb6, 0x109400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008a1000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b75000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$ax25(0xffffffffffffffff, &(0x7f0000922000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000087000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000053f000-0x10)='/selinux/status\x00', 0x0, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = memfd_create(&(0x7f0000000000)='keyring,\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r12 = epoll_create1(0x80000) r13 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000106000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000454000)='/dev/cuse\x00', 0x82000, 0x0) r17 = socket$alg(0x26, 0x5, 0x0) r18 = userfaultfd(0x80800) sendmsg$netlink(r0, &(0x7f00001f3000-0x38)={&(0x7f000098c000)=@proc={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000a51000)={0x1c, 0x3d, 0x301, 0x4, 0x1, "", [@typed={0xc, 0x13, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, {&(0x7f0000000000)={0x3cc, 0x2e, 0x4, 0x3, 0x0, "", [@generic="285468950d9d0c8740966e2f8e9db831a32e6c8112ff60749937712e922c64c16071a7c86e24c25fc5027664caad6645ca3b226bfa068945ab509ce0a0b4e14c4647c27548f29f0b0e7f140ccfacfc5ce796c9ae8bc7743389c979afeb4c2bc57da6131964cf9a79afae9ff1fffaad8299cc63ffa57437d3cb63afdcaa51936db23b598c54a611ade276ce9b6d8e62c935338239163fdae27fe26c0e70b88caea4ede77e5d2f75d0ca622205e870f63369802c956f0d9193ca824468423f4e7853aba354bd6e561f627df95ccffb64303f861e2683007300d060bb0133862e306682e3290868c9bdda01a99dbb104755d01553a99869277021", @nested={0x140, 0x96, [@generic="231794dff7959f421d6348dea822035924b4fbf059f5621f246231d9a5a72a3d7ec02bc84dbefd5ccc2087568bb69ac9db53ccbeadb24ec7435320c404628de1e1a879b0b85bc276dc7ddc91bf4cf6fc720a7e5a2d29acc91f0221cb2c61eac356dccea544a839922aa183cb0ec87ac9a867900480400aabeaab16d4f2014869abee3a0c774bb22c1445e212fce28f865e76e5fb61978c2785e35a231e2c0ed5b518ef59df911e", @generic="ecde05e3bc91488476cdc8d442c097ae7c5181983af04ad7f5d18817b1d99a9f79ccc714540d2f782a2649f70faca4f3d51c455473ec16cdf65c0d007ede794371f5d6f96cae3846c7d2c0e6b0d914dea04b7520017dd385c045d068a4b48ee44fd7a35982a098e27f5891e73eb446265ee496d21d7ce5de25fe61f72911cdda03e697216e8c052d", @typed={0xc, 0x60, @u32=0x100}]}, @generic="3b5d761b36911f6adc35741db32e2b0435a2601341f6597604e627e1039a7f91bff09b593a66d833c4fa98e2fcc2b75068ddb6d7cbbe8f62e43db691e8ed6bc75506f7a4d55950f1e110146c42703433e55d142b53e0f691285abf57d879fd81f37a75a45bd4823f41b9e8db9a9d294c78225840092da54d6a8419fc2160e3fe257b68c541ba4531151de597e06582aac13538f35c2a2d0d2b0821a1a9b341250d9c18927c3b06bc0b4fc88e8a2cf1af763e7a0fee9606f216e3be78c9ddad16", @typed={0x18, 0x2e, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x4b, @fd=r1}, @generic="6bb4f8a17c58def65e1cf85c98fb0b6a687a4a76f5cfea78afe6f0465e82d459f5d806c741e018e11fabd20802bc1886de0a1c40cbc20bfbca42a331a53f371e26ea8005b8956febb452ba7d9d98b1d96c25d560bdee7f9e26db13a3ec46e6ee9ad87f6c3cba2a740855bee7287915f5439ef64debe9e5eb40208a08d0bc88517450bccae2f858ae1c273ec45ef54d6ba2a4ab31766cce91215ceb6bab"]}, 0x3cc}, {&(0x7f0000000000)={0x1244, 0x17, 0x1, 0x4, 0x3, "", [@typed={0xc, 0x68, @uid=r2}, @typed={0xc, 0xffffffff, @uid=r3}, 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@generic="21c79bbde978cba3c4dadeb0c788e77767c3ec8fbcd2dd8eb062605e4380e7fb7f029b4b124b5476ba8fd65333b630859ec0785155c2206c5f1c58b5e57b299a77d3d4550d23dc4bdceffb51f11de82808f0c1850adfbdd4ab2613e0efba0e91fea185f657047763433dacbc9f714bc710a21634649e6d7cb4e683ceb6c22e2b6d627a4d0e1cf75792deff8c11a4604b290e93318a9239108cfbec94ae1f162997304be1823476a7e1ea858085b5fe05175f896eebb360163f14211336be601f0c9f2e383171e0f39b1b88e9561414c2ea18c350394df62c741f9549daeb4f409585365db72e779576898a6e2fab72ab6e1422c75e75", @typed={0xc, 0x2f, @uid=r5}]}, @generic="67c41b675fe574f5dd9afb93e4bc9dd71f13706932db1abd3dcef59f95a7fdf756566a5f4c80f97c53c930e09df2d89c3aedfcc4", @generic="b438d00040fda92865d5d10fcd9a65e769185fc18fff33f8f546e7482a2837dfa95c3fc84c6b737680aea746426547e8832acac42126581430285416130d8a80aced894548bbec21a109eb21146cac73b4e3f62367787b83eb8ce140dc2ca54d95c3e81fa572b4d8143d7199f6ac9cacbca4ffe7897dbb60659f5056e9955e05de43f72008788344bad8ac94067d3a8daa3cf1613200fca0a3f17a90249c3aee8c243ef20c4f2ada4668f4bd93fdcf038a7f", @nested={0x129c, 0x3a, [@typed={0xc, 0x75, @fd=r6}, @typed={0x8, 0x71, @void=""}, @generic="61770c12e2a2c5038919b6eaf0f3c9678e4d6c18c2c978bc66f56a93cf2ec25a87868ce63b26811477115cf798aa8b83deb30cdc3aa03fc7bcdf6caeab34bae509bd380ca228abaef45e7b2eaae18d78923df9e4599a755a0f45b5c6158e64634ca1184ca69efda1674a3b80bef56979d04f00bfe51eb869986c1494d2016237840b6a6f0e3385626fe7a63c131eed03a02420e83c93461d2cab2cb0f36d1ef9fd725bf8dda3d62e4672e6460e0f548b578502cfd060be12a101ef1b88235527cc279cb139dfa1fd49f16fff25087580047a3160627b102baeb8c475bbeb", @typed={0xc, 0x2e, @uid=r7}, @typed={0x8, 0x2d, @void=""}, @typed={0x10, 0x40, @u64=0x1ff}, @generic="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", @generic="2defa1e028948a381bd1a7ca65c40aba8becebfdc6421ee9eec442440bc5648cec7fb5d8c325ed4bffe1812138b553f6784dd0c8ce9a2bc776aa74777ab388b2e00362140f097d3faed55c8620459d4d88420ecc04acf40296889438779002158d3ccb8ae77f5960bb4cab3019d1c12e713d0f2639eedf99399875b52da6373a78674e4317645e32ba63376c7b3ca9823e3d25b0ca21f3199057fbf4f115e8aae310a7b6d3b3ba59d317fc2867a9dce732373bf3", @typed={0x8, 0x12, @binary=""}, @generic="0f32da2d076aad71fcf0275c85cf9b149966b4b2a9251406a4ccdc8eaade6689fb08215fe6d2a63e21835811b5082476d84b068a2d9d1984c00339ffc39088799862dcd4d63a15ade02cebe33fb2148a0b7552cb5dfa4daba0bd0e96573d25b00f1a1e3b0e649b75cbdff7be42a68d801bfdfc7567806ce090f029d2868655dcbfb4c1d6bd65dcddbe284b1014c77f48fc5ce0b1c07ccfcd73dc38f0c7906a970af5dd74d8099af7308e8e7d205f9f850d0dcd3754b181ac20e853d783fb8f51b984661a"]}]}, 0x2678}], 0x4, &(0x7f0000570000-0x68)=[@rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}], 0x68, 0x4}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = inotify_init1(0x0) ioctl$int_in(r19, 0x5452, &(0x7f0000f38000)=0x10001) syz_open_dev$sndtimer(&(0x7f00003bb000-0xf)='/dev/snd/timer\x00', 0x0, 0x10001) 2018/01/16 14:34:57 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/cuse\x00', 0x402801, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000fd3000-0x4)=0x0, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r1, &(0x7f0000dbc000)="", &(0x7f0000fd2000-0x9)="", 0x0}, 0x20) 2018/01/16 14:34:57 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000a000-0x20)=[{r1, 0x100, 0x0}, {r0, 0x10, 0x0}, {r1, 0x800c, 0x0}, {r0, 0x400, 0x0}], 0x4, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000b000-0x4)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2018/01/16 14:34:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f9c000)='/dev/dmmidi#\x00', 0x5, 0x200080) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b39000-0x4)=0xd, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) open_by_handle_at(r0, &(0x7f0000ed7000)={0xaf, 0x200, "9df269c2da62594191817c4287b51cd9b018f05fdb2226a693c8e954ab0d9b05fab3dc2b3a0529a2fd07f2128339460e12c2b922382501b8734056e6071da61e9613cad30e6926430e081fd1ffed1993d39539cdd3a0e19c8779f2e9ff366c80241e3b0a3392ad7ea8280a88837316de3a1e5c97d27ffbd45c781ef5632daf75a8edc2132d1145454afa43bebd9d9817cd82e3ff6dc0b56c2e763cc76cd87514312e001cf1e9cb"}, 0x2002) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket(0x4, 0x3, 0x0) bind$inet(r1, &(0x7f00007b3000-0x10)={0x2, 0x3, @rand_addr=0x288b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 59.494882] binder: 9324:9329 ioctl c0306201 20008fd0 returned -14 2018/01/16 14:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000972000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00003fb000+0x166)={0x1, 0x0, [{0x40000103, 0x0, 0x0}]}) dup3(r0, r2, 0x80000) 2018/01/16 14:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f000076d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f00005fb000-0x1a)=@random={'trusted.\x00', '/dev/vga_arbiter\x00'}, &(0x7f0000395000)='&-system&cgroup\x00', 0x10, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000790000-0x4)=0x0) 2018/01/16 14:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flock(r0, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000038c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r3, &(0x7f0000241000-0x89)=""/137, 0x89, 0x0) 2018/01/16 14:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000054e000)='/dev/vcs#\x00', 0x1, 0x4000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000129000)={0x7fff, 0x2, 0x5, 0x9, 0x6, [{0xfffffffffffffff7, 0x40, 0x1, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x10000, 0x0, 0x5, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x5, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x5, 0x80000001, 0x7a4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x8001, 0x79c, 0x100000000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$random(&(0x7f0000151000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ef1000)={0x0, 0x0}) 2018/01/16 14:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000210000)={0x0, []}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000117000-0x9)='/dev/ppp\x00', 0x202800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a53000-0x2c)={0x1e, 0x9, 0x6, 0x8, 0x10, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/16 14:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = inotify_init1(0x0) r2 = dup2(r0, r1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000082c000)="860801ff3f65", 0x5) 2018/01/16 14:34:57 executing program 5: mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f00000e6000)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x5, 0x2) readahead(r0, 0x80, 0x80) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x104, &(0x7f000009c000-0x104)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0xce, 0x6, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0xecce, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xbe, 0x0, [], "bff03b8a4b867f4a297c070000007ac884cb05a06549eb3b11b22d48ad27c2218bbd2c2bd1a13e3078ef3a2dd9d879d98456cf7fbde437eb6204e94f6c8b4d636dfe8e8ef50fc786d33a08aee5f678528f8d41837bc4a487771814c41b202c057a8ca8baa1840600000000000000181f791b5bff3ec9b3c320e8c6a9651a0585d45a030c4edd2718d7e77271e4e207460165800e4a67ceac8bc8f84ec71318eeee23b0b70a77277079e64474d5f613c5853e7a9712225c5cee57a147110f"}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x1, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/16 14:34:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0xf7, 0x8002, 0x8001, 0x8, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000b5e000)=[{&(0x7f0000001000-0x52)="74abf01de2d8c6756918ee7efcae1e154fa654c19e533fc9b4455aef5aaf1e3cadf2d1b156dbcb7fb40095196faeb1533e43847559d9b1d44103c5d86f41a686c10308ca5f5e051e18972f006d41378d6b82", 0x52}, {&(0x7f0000f8f000-0x4b)="ede949f22c3bade95e79d45c28911216cb1ff0beb66d0eb939272a82ac945cc6625c2fb4fb3efc583934e996ead7ef7fdaa9ff71fe3610c25cd2697ebd27868c6d597a82c7b29d6979793d", 0x4b}], 0x2, 0x0, 0x0, 0x8001}, 0x0) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000acb000-0x8)=0x0) bind(0xffffffffffffffff, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045b000-0x11)='/dev/vga_arbiter\x00', 0x220800, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000df3000-0x50)={{0x3, 0x1}, {0x8000, 0x1}, 0x8, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/16 14:34:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xb96, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d67000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x6, 0x20}, &(0x7f0000295000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) fsetxattr(r2, &(0x7f0000cc8000-0x11)=@known='security.selinux\x00', &(0x7f0000efa000-0x6)='[[em0\x00', 0x6, 0x0) sendmmsg(r2, &(0x7f00002fe000-0xb4)=[{{&(0x7f00005fc000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x0, 0x3, {0xa, 0x0, 0x1636, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}}}, 0x32, &(0x7f0000542000)=[{&(0x7f00009a7000-0x1000)="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0x1000}, {&(0x7f0000c0b000)="440986617d95be767a13c5413bbbccb2f5037c9292ed4acc3e9ab613cd700b913f378b504c45d9e4a08f6d59e35d92e31fba", 0x32}, {&(0x7f0000df1000)="38b203ab6870d027a29cfda558ef4de51cbdc4d477696117fcbbae0bc896245155730589db7ffa1ec1b74a6581874a622a3394026e5f6d9222ad294297078cd786f959623af0a72da00682b20612a9f071f561be521ae0db896904fc14337f6ee1177813054e0fda9a3e570f31b9dbb75980751553eeced166cc63c158886c46d99a3c8d", 0x84}, {&(0x7f0000cbe000)="602c847387d9ae325f6d20d3961d76416c0b0f218256b38b7e37a763d5e8152bd19254a5f33d40", 0x27}], 0x4, &(0x7f000003a000-0x370)=[{0xe8, 0x19b, 0x1, "8ae6e3be4dcb43639b0f3150e59fb708f7dbf15a7fe3404506c52f9fb00b9c586215070fa19560a3c22541458b73b1c67ba1d167db63e4bbbddb3bb586a62f6224ca25b5d3c4b72e7b5b6affc9488a0c5d7061ee7959a181eaecf6619e88e7e09ea7d893fde47cc6ed176a94e24956dd6c61e873fc73f32783518559f656e7c19c735197c506d028135afc5e6e6d845d317cb0510ae8fd2c51f34e09851103ab9d054939c22f4df887e73b073e429cbd6f92b898c7ae63cdabae5ad6e52bb1c0f6ef8e1970d4c62df5a6599d1984a6d0b0"}, {0x20, 0x84, 0x80000000, "9cdb7e27e7e3e75243a841472f689b"}, {0x70, 0x105, 0x5, "be702c6fb46641d3a86bf9aebb7ee55691adf592d24205ab3d01244be257a553c279661910db8125a03c09537a05bf0435fea2c85562ec90156d859cd8a8db25b57529b165a39ba043e5131c7ceefff8f2711ede9eb4bcc06bb36233f4"}, {0x68, 0x88, 0xeb, "2329a3a6f7ffbb1e16a863717463c9229b6a5acd9779770eb338e3a82e995c234e78f327ab88c43f6c5d3526e963b0cb1e2e577051210df7309892af621ad5f52d591f4c4faf40ec7a370f0cce59886d0db5"}, {0x20, 0x117, 0x81, "c81e1cb78e546fe22c30ea180e"}, {0x58, 0x118, 0x800, 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{&(0x7f00009ec000-0xe9)="01180a7bad85480bfed299196819c52694947dad7b7e4ba7ed665bb744c5708bef008717d757120c84fc5863dd44bdd143438074b3c0c5995ffde079be246fab8cd165ab9956acca2191a3e9ec0015f9cf75c867edafaac5e92d9d0369194bfcc386009595f437e5ba20e8f06ea0b1184e93288af086efed02ef3a9d12d7a96b0449d092a37cf1089e8884a21cc5d42c07c593cbff84d50d7c308f5af6e906515d5ed3d2df538a8896d464e317954db79250ba6438cfc9069b5f1fd78b10db409a61abfcf416ddcd90315e9e78d6468ae44f79659c3111f3957ff58659ef6c55c3207992bcd5344e46", 0xe9}, {&(0x7f000019f000)="8f9a50da9a3d8ab70b05cae7150209f19af2223fbefe9f3f43db435e38005552ccf90b2fc5c4c1325cac610698", 0x2d}, {&(0x7f0000032000-0x7d)="586e83b49103e3f4f7f3ca0bfa2599ebd8b92d990edd66c23b1ab74e968f4706c23aa4a4e79fb1fb42c3bf54b5e70548feb42c20355e33d5f8e37641dd48edd7f2e0960e6c431ff8086c10602ef9471e8352e3e1312f46d03195c2e0bd43b5d99982fb89149f66d665dd6480bfb1c6ad43e257e5b9a71ca781bbc15928", 0x7d}], 0x4, &(0x7f0000609000)=[{0xb8, 0x11f, 0x3, "634d2551e1c81545f9496e3a154de17d9a43051b4abdb750535ba310783f81884eb8edb3f5aeb120a22e6da967d29c19a1451b4214ea299578cf0b116f124e756329c87b6dfcaa6639564e12de0c0777df9456cb1da6eff408d01774c70d86c5b8b98cd2db72fc18de34e28f19213b072f0022219ff01b3f74aac71c5cd531718830da29addb22bef0a95ee94e41ba4f90fda953feed4b6849839f20481db638bc7473049ee81e"}, {0x1010, 0x10b, 0x5, "04dd82559f5c145913318653c0b1d6d1b9e947a69b2a3af33db342289573079e8f87f85a0d36bb4faeff63b6de9b89ef6b3d9713ef7cad9283c8ae4a6ba8c16f220a7adea7c52a094a1d6ae528680e248b66a32604debbea4791b4c797d2edd66a305c3ed0e9cf5e28183c1c1aad1bae874e0688e2f6d8951917c8062a6b7dc2dffd7444eba1b342b6e3022c73972e21937249fd675723969905e6b2587bbf1533ff4d65cb72251819796c274e6aa5320cb8079bf1fce6f542583fe563308fd35cc0c2757d7b65f483afa0318e88ef8e76631095d2307ffc6aa3b0201c24ba08b8472cfc582d3316f4530ca16592079aeef0108a264823df6423611571bdcac5d198f34d173e22e4c5edbe0c07568210598235f0d853ee183c0828791ecbacfb6aa5c100d33439185a00ef5de0e40996e6954933ffb21e5a00a9412776325170f5b33b4b3f0fb10bc559c191c1ad85095df9fc5b74b5316e294225d7f68997086baaeaf609e60fea3017c34a8a7890308b44c9df3959fe6fc5fe7d19819b6ccc753492e9dfc7b07fb2c09983c78493b8c8f53d4bc04b26e680fe0801214c26d23fb9e191c41ab9fa2978ac4a007ecda0de494546ae39ad3a65faf6066a5385efefc3095bf6940d5e34c3e08e9d51e485810ee064a4eb24ccc620c84276a9cb0478a0f88864de42ee0eb918144ae49f270563ae6552a73f1222fccaeb36bc5e2540dde5185a3dbceaecebe819cefe8fa537cdb1d282f9ce3c0501f4ee0c2977220075c1aa9ba06f4aee6d7ab0a9f9f559d78d63b1aa311e875a144f7f5b8937078431fe92b69ed26677b7e2fe9be937f0591305b6adf179f268cbc8d3dc50b58ae7df4e9cb8890f459faf96e589cc5a50f2b350862043da4d9d734058bd91171fb7849fd715f4a9ac6f29b55cb50b8ad7090d4781668c593448600b042b88f4b5c342d3e510ea557103eae431693071b239e3dfe66f7f04008bde3f441ded5437d03b8715307e98d553a21711b386020c3ef64ceb51ce2a2776fcca0bf91b13c483f552cc05572ddab0c94c3cd9a5cb5f76c29e60df8774dbf4f56b718f09fad22752c879d778bf598c8e231956dcee6bdd4878d6144132ff422bd04b4a5ed1ec66f9432e4de7ee52eba6328276fcb8ee85100a94db1a9cdaed9e8e96d56401ada10389bcdfdd4712db66b6b512622425f894bc24dada7d3789d9cc53bb65af09884d611df4cfd53fe027d8cf295e610f0c1cd027f0a6a24c4ec729b5b135c8c5f6b4b324ba5a5c354e8dd1203cc627fdb500b79e89344fa956b0502b8f067c808a4559879118981f8d0af2cdb1b19251afc09e479b42587eb329c2dbba0038dd5c23dae8cc7f6935184e28c9bcad1edf7c991bc06f2eed5dd3d0bb98ad20527841d0e02bb3024edce80f7f918f8dd4dbb9c14112182b3dadd9b9cb6d8800770a185753627b99819e54a03f6bef5ca9d81b6d9976b385b3255383958e6ddbcbdd2fe7a36f6b229f67c323b96e9c2ee453fa465de71a72b4b572b3e8a92b4200318f7e986f721d09ab9305b2d97b758b06104f68dc631ff06a0ea552ed7171876503ddac166297c46a2271f29b524a0be6d63a1fe316c30cdb40d415e4f9a1816184cec76cc760f090bac878d3aea68e9f525a655d55d8e1b64a9e0d2caa74ceac2eb3936e3d5c9ac66039aeec15c6f6d5948ffb06780b0a00eb55ddcf1e663b7931fe5d56d1aa88f72d4a0f4ba815512a90adaafb2ca7cd07a959a7e65ad4cdd6641b7131b518db5c86882d70a338f75c85895246b80c36973cf313aa198443981e8da752fd6d9c4198beea349df9b2b0eef83ec3e17f9a0d7d93e55c5943947913a382caf44b5a06c76b9549146fe809d47bd2f53d954915638d2eb389b0f268484d13633e474d647ebfefc24ef6a176f32ddf78f7e6f9fda0ff7742e27547b359d9c8405523787cf931bfa9c95fdc65ae7bb4c15795970796f3bd3df9233671e019686dcb0515f78173578ce1b19006728f62a286643bde2f485f4e37af5430a2dc16453b9debbc1d00531f8fcf9ac740ebd86e48bb9423a02d8d6952c4d07f22f5adf0d64e4aea28c325072e7f75489602254efd73f6d7bf56ffc18170db48de43d1655588dc1b947a7ae4ac82d183d61cbafb6504c2320dd6b4bc7720b881a2de10e45e502bc3a12fc1c55babd5f259bdd4429455eb506a5a9aa535d6d60ed4c8e10a434ab5b35ba55ca20a772310132e64f2f8e2a82ed78303426967e729d9b4a685f78c713125e21ebe415d8cac298a602c8f7cf5271e492d78c2c501bace478f5a1278854d9ee06b669e8c4e6320f24f7cc50848cc008fc02c85953d0b4c52ea1fe3f7fc5a2a50615a6cde7631b83e0183df7fba88ab691c83cee2e21f850bffd4c08f0fcfe4e222dbc3c2b6657f0bb87a642c08fa6270eec49117349da5ed013b060d26b69592c8dfb45eaba6b941d9c3b3e2298bbf3da71ea9afe0fa165d6eecaeee03b0a03829ae6810102da244a1273d363f26b9a1a625587b2e00376a8bf858ffcb226bbcc3c9836ef54c119de489ef695117187ffedf2c972407f0b613a5ed1d4d199b7aa642bb870166bc7ec30eb110515e0c028cb776d84d882b8560190ad43f2fb604f3a77a61c36db32cfa5e922e23ae25388d384284f6aa39d0dc5d992cbd8de5097eca727475efb20d0a71d9ac8602e0833dc4aa33066207a3bc44c71f0f0f3795d8d49c6d9e11861f4728b42d0d5fe85903ea0a5f46bf7ecca23fca2ce439479a2c6a7a6f58d64d6483f6bbb98db0ce5b2405500b760f3e484c0e9ddda9012c2119b7236d7de21959ae59d09d15bcaa52d0c202ebd08cc022afa4c9c9daabfe16c989d039b5528a7900f550e9cc32f9ff86615dbc40b30ab98addc529f25c270dc136f4f2426feb10d8d4b4ec226b50f825158e53ed1742be8ebad8395479da3d862c5ea2dfba0916041118e4f40d709b3b27b296cfdfaa8de319978e2be6d886e63839475b24a4e681c51dcc064c066bc16bc832e3654bc41058afbef1c5dde6fee9e317764f670e1371b3857d28e87fafb3a1488349b894174ebc8f5fe1a73d25483cce431a916b95b527704ee6923bd7423b849778c52da53fb5255e324207174548960b6f49def831bbbf5303827413ee307b2a271dddbe956f40062b913ac2c3919f6e96028ec51116e5a9a990ec4e9e4c6179c93404789251cdf83f0c0bac3ca0781d88cbc1a58f24835285151b9a986bb2593b5d894ec08560b9b0151cda49231322c0bfc333ee09cd2355cc15d1524d2890e85ced4bdee1daa3b7fe18d8da7339faa7591b82429d01c413b6825c2fdb3e9cf6187803b3ff1c9494459a49a337c3c472244cb4214fd6b4e5877fab3fb46848928e30ded9c4e8ef7108c93545d9bd7ff403304dffc200d50a44dbc52a80081e67067bb4008e019e18a28fc16a3ba2af3fc87ca2c95e0ded6be434f59b2089566ea0f1849f8966a004eb86e352a3fff14aa4c08c376dd9d4836bcf3f59c93f414540253c925e794d390c013f8563a56bdc34284e9842f542e7aecefe6df698017639bfd38c3126f4e03e69c0ea0ceb7200e97c2c2dbf5e2de09910f6b79be6389b556d0170bb09bc992041851407c489a69fe180097a1210880c39212b549a2360090bd1d0cbb2ce4f76e6cdf5bfca0ba9410b471c7cf6964d0acedadac643c5bbc909c04c0b77adc32a800b2c6991912770186d549dcb4f8e94cbfba75f7876ce2bae29794a4233dbf249b5a032f7d733a2670492c5e7533f6a2edfc399c7d5c1b392eb26391679af48ca0823cd60c3287d0a8ccde5830e0fb4ddb774000a825acdab9539588af4c5f2cb6c2fe37baefb5521b6a26c90b3a670adf1ab8586653d0eb5193bf55f9eb16a69b823703f8ea9535497ef17dba135b9bbb5e0cde6ef23714c760a27a1d7ea25d4163a3b39b392e1ce74fafd7f0d871c16abfc6fa364382d8ebbe2531e906fe8b0553f4ea756817a4e9fbd300f0c3f0e332fb68f31eca6835d77ef4a803da2c2cefdb3cac33025efce1de8b5755b5f3bc584195639943fadba9e98e97436a359b60a7a53e3cc907d6f98e4cf5dfcc2dec41876dfc2ccefb1bed9f2b4567c64aa6e141fbb823835915f9d32476e97fff1c39b02c8c2df3421ee45e66c689e5158430952fc936e2fdd36d48828fe2a3031a4fae3626a57dba080be8be9791753a9fe80ee38c47ca6a682cce4100c6f7c449e0b21972b0e3d2b33fa7a8a5b02bc70a5f2cb69047b696e5cb4db3ccb69e28d2f94392c8fa79424075425f0b6f444c57b25f0837d26b7a01316d418140dbc1e1a6f37c491a85383666efe619d84f80dff694ffc61ee09f8bac529bb27a2fc3f28091f7e8fec96a7b6e0fd377d4918404eb8925cfb0e21ced2f5b9e58d68ec71c03bf34bcb396ae4c25b4e0eaa569ac9fcaf9005c9397dbcdae75ef71655cfb44f6ea6618c7e21fe7fdf54ee8bf71d0364d8203a68696bd031c85304c5de889ecb9a69b9dee34241622f69e416bd0ee5beb95bccd36c2140680ac1dd03b5a820321ecf96c24f38389e82e000d5c154b03dd16375f491c7f40dd45b573908ac1fa5a5e067ae92a855cffb172743e862c5fa3e3d186f5fb1a42fc6bf61de9b6ceb4f688c933ec62ffb5982edf1b67ab1ad9553619af0b7249fb1d539a8fec5a8227cef26fa05d7f463354d6e5f0cda00878b4952b2728dfd743908da8f1544f5a6ffaaeed6629efdbe11f6bb8859d80c65f84c7a5e0c393fea3ea6f7d8d9b302d4f52f86794b1f806d44dc1d5bbc778dc087fb772dfe5e1b3958bd58ce1b3172b074f91f346901670b78bc3b7c87863d800a8fbc4db70df9709d3c0f64facb0650331a6852270eecc9482113d44267a1579b7f652cea03d2105e4ae5de4075f9d36ad80f94601319dbdf00f33614a70e5f2aad72b26253cca7d083523efd97a019c9b3b02541e34286cdff89b1d39db21b33c46162a0e42307f2024285bf43da2560fc0700f8a4809fea1532280030f3aff5a26520016da466d0e2aaeb1be6ac56a778b6cbf1cb57a55d3cbeb3c0526fa7a26b27ea77ac7e76301a5d7bce881f9e92ade17ec1afb8316eb3923691d2b49a99cb13f352cb0d5a72ed3286f23c653cfa32780905a15d473f6496aecc1d787efae5b204a003bf938419f531697896a730bec009d652e181a7571ff653143e711ac4f6802273fa21d1a177621f84c56589290e4c394eb5af509a738dad130b5409c676636148ddbfbf0206a03c2fd862938fcb306655e7956cac588f34da3ef583fbddd9cdded0f4c33df70a8be45c5eced10ffe3184514b872571de361a9b04f2e9ee198eadb4744f20044f905b3b7eb59d7e3f45e22586375be65843cd2998dfbcc9db6c19e4e9a9acf336dea95026cdc538286f3aa642e8b0e380ad7097e9270aeeaa5db9c0657ab993f8bc6c71144d83d2d67c20014e714741a064304e19ddd0c650dd7254e8f72e1571d2fdbe0403255e52ba81c766dd60dee801a4e9fb8f5ccc68c12a400e1d790d9573753ff56d20e0b7dc9467f4e0f378020c690022f082713396d4c61a8982e6343b48ba3e1c089b581f20310c178d2ad13b2beabeb103881b857939f45648734c40b0e701838f40c282e1b6219cdc5dc318c9f0605d0abcc98e818e4053c57b73c0a68bb3efa22f47da34ea48b0feba7f90c86466ee8a1ec60c2bf5ee8897896ba93c6bce1f5b3b15277b76fc9663f547b631b2d7fd1ac9694318f283d01c3a27ce3ca19370ef502aee86f5"}, {0x60, 0x11f, 0x3ff, "89609dd8302f8ea03f8e65036b67956e87a5d9aee672bba027f450b4cd00e33e56ae15e4d0bef55e113efd2a5715a1c6adb3a6694560c05ee79849874cf9cfaefa91744627bd3419cf9e4bdc2d"}], 0x1128, 0x80}, 0x80000000}], 0x3, 0x4000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000821000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/16 14:34:57 executing program 7: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_dev$audion(&(0x7f0000537000-0xc)='/dev/audio#\x00', 0x3, 0x200100) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b45000)={&(0x7f0000160000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000ef000-0x10)=[{&(0x7f0000b45000)=""/53, 0x35}], 0x1, &(0x7f0000b46000-0x2a)=""/42, 0x2a, 0x81}, 0x40000002) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000b44000)={&(0x7f0000b45000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000620000-0x40)=[{&(0x7f0000b45000-0xa3)=""/163, 0xa3}, {&(0x7f00009bb000-0xef)=""/239, 0xef}, {&(0x7f00006a2000-0x53)=""/83, 0x53}, {&(0x7f0000b44000)=""/224, 0xe0}], 0x4, 0x0, 0x0, 0x8}, 0x10040) listen(r1, 0x5) 2018/01/16 14:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00007c6000)="2600000025001504bbffff00070036de03efff000340000f0e00f3ffffee92fffff482158800", 0x26) r1 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00007db000)=""/235) 2018/01/16 14:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000baf000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f0000edb000-0x9)={0x1f, {0x80000001, 0xfffffffffffffeff, 0x6, 0xffffffffffffffff, 0xcc, 0x7}, 0x6}, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000003d000)=0x10, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000eb0000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000855000)={0x10203, 0x3, 0x110004, 0x2000, &(0x7f0000e99000/0x2000)=nil}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b08000-0x4)=0x0) 2018/01/16 14:34:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bdb000)='status\x00') r1 = add_key(&(0x7f0000a93000-0x2)='cifs.spnego\x00', &(0x7f0000d6f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000636000)="1c13d12b530bf06ab695e45c7348f0815fa9bfa3cce1d0fed600473269002b6900b750c3c2f0aeb817e41950ba331eb9c8e5c15e209d942ab32c44c9865364ad5913893b9626bbc12e08e8fe3f19ddfe960e7ca9bfd7147af5096ec5b1c9e1f98f55d3fe878c79f945429052d346a29608224f4e8ac7ab41e536b5fd32cac37bd5062d492cfb2d8a31673bcc2e4ed75b5dfac8afe6492abb48470f063170851e181c32d11f2e0020fd0c4ef9f11df546ccdd445ce21feffff30d63085eb9d06ceb4b8a37d66ad9", 0xc7, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x8) pivot_root(&(0x7f0000aad000)='./file0\x00', &(0x7f000028a000)='./file0\x00') ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x800) prctl$setname(0xf, &(0x7f0000cfa000)="73797374656d0a65071cdf5a256c6f29402d8d7973746539ff69636770797065766d6e657430e2fe") sendfile(r0, r0, &(0x7f000075c000)=0x0, 0xf5d) accept4$ax25(r0, &(0x7f0000b01000)={0x0, {""/7}, 0x0}, &(0x7f00009ce000)=0x10, 0x80000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009a4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/16 14:34:57 executing program 0: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000003f000)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f000003f000)=0x80000001, 0x4) r1 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127c, &(0x7f000000d000)="") 2018/01/16 14:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000af7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0x3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000c1000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000038e000)=r1) accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000418000-0x4)=0x10, 0x0) 2018/01/16 14:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000eb2000)={0x0, 0x0}, &(0x7f000064c000)=0x10) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/16 14:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000342000)=0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f000073b000-0xad)=""/173, &(0x7f0000faf000)=0xad) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000544000+0xed1)=""/4096) 2018/01/16 14:34:57 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000010000-0x12)={&(0x7f0000010000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000010000-0x40)=[{&(0x7f0000002000-0xf8)=""/248, 0xf8}, {&(0x7f000000f000)=""/109, 0x6d}, {&(0x7f000000f000)=""/51, 0x33}, {&(0x7f000000c000-0xab)=""/171, 0xab}], 0x4, 0x0, 0x0, 0xcc}, 0x100) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000010000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) 2018/01/16 14:34:57 executing program 0: prctl$intptr(0x26, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) finit_module(r0, &(0x7f0000208000)='\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b5f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0x1, 0x0, [0x1, 0x80000001, 0x400, 0xfff, 0x9, 0x9, 0xf8c, 0x2000000000]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0xffff}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ff8000)={r3, 0xb, "7a4ecef3d5ea8b73d5770c"}, &(0x7f000086d000-0x4)=0x13) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/16 14:34:57 executing program 4: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xfffffffffffffffe, &(0x7f00000ef000)={0x0, 0xb3}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) 2018/01/16 14:34:57 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f0000006000)='sched\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000000b000-0xf3)=""/243, &(0x7f0000006000)=0xf3) sendmsg$inet_sctp(r1, &(0x7f0000003000-0x38)={&(0x7f000000d000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000000e000-0x1000)="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", 0xef9}], 0x1, &(0x7f000000e000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/16 14:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00009c7000-0xf8)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a24000-0xe)='/selinux/user\x00', 0x2, 0x0) setpriority(0x2, 0x0, 0xffffffffffffff7f) 2018/01/16 14:34:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000ad0000-0x1)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000033e000-0x4)=0xffffffff) 2018/01/16 14:34:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ffe000)=0x10) pwrite64(r0, &(0x7f0000144000)="", 0x0, 0x0) 2018/01/16 14:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f000089f000)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe13) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000669000)=0x3f, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/01/16 14:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000dc000)='/dev/audio\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000077f000)={0x0, 0x3, 0x1f, 0x4, 0x8, 0x80000001, 0x5, 0x100000001, 0x7, 0x8000, 0x3, 0xe1d9}) r2 = socket$alg(0x26, 0x5, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000498000)='/dev/rfkill\x00', 0x4c000, 0x0) open_by_handle_at(r0, &(0x7f0000621000-0x8b)={0x8b, 0x7, "6362038dbf4af293c53d403d9ffb88e4e2f4b01e97bd8fa24841b12f89cce811ac26a73452d5763093ddd62fa60d16660ab453ce645aecbfdc6df5693820da9039922ad803dc242ae7b8ec8c5f6d9ba0897a7dbaddb70530f22761ec7f1b41a11ec5d21722a138fc97a181a458b8b168b14c0ba1dc821a6a3386d86e78a273a26c0ad2"}, 0x8001) bind$alg(r0, &(0x7f0000678000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000d55000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000205000-0x18)="ad56b60f630000000000000004437b0c", 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000057b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000091000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x1, 0x10, &(0x7f00002e2000/0x3000)=nil, 0x1}) r4 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fbc000-0xe)='/selinux/user\x00', 0x2, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/16 14:34:57 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000038a000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000d20000)=@random={'os2.\x00', 'selinux.\x00'}, &(0x7f0000001000-0x1)='\x00', 0x1, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x1, 0x40000) prctl$void(0x1d) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0xf0)=""/240) 2018/01/16 14:34:57 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdir(&(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = open(&(0x7f000053f000-0x8)='./file0\x00', 0x800, 0x100) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000ed8000-0x4)=0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 14:34:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x5, 0x9, 0x0, 0x2c}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x58, &(0x7f000006b000-0x58)=[@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5266}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006b2000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a68000)={0xffffffffffffffff}) accept4$packet(r2, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000010d000)=0x14, 0x80000) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000971000-0x7)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x2c, &(0x7f000039b000-0x3c)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2018/01/16 14:34:58 executing program 1: sched_yield() mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000097000)='/dev/sg#\x00', 0x1, 0x40000) getsockname$netlink(r0, &(0x7f000057d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000692000)=0xc) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x18, &(0x7f0000d1a000)=""/162, &(0x7f0000421000-0x4)=0xa2) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/user\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) 2018/01/16 14:34:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007a5000)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e5c000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000f51000-0x8)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00003c5000)={0xffffffffffffffff, 0x0}) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000afb000-0x20)={@generic="aa09764c71a69aacf0c3af4141e42ce4", @ifru_flags=0x4000}) write$eventfd(0xffffffffffffffff, &(0x7f000087b000-0x8)=0x0, 0xc8714fe2) shmdt(0x0) io_getevents(r1, 0x0, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) 2018/01/16 14:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000541000)={0x101, "9aab5f341c85"}) 2018/01/16 14:34:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x96}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)='/selinux/avc/cache_stats\x00') accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000240000-0x5c)="5386f7a2f2d910f18257f43c231e42d82c20a35cafe320b0c32fc06cad42ec046a847596f4fe4d43f305d47cc89985f43b8957012eb7ef9355a09170cc3f0aac24a1a122e02aa870f333c456d1d7346579ccf12f4bc57c2247a1a180", 0x5c, 0x5, &(0x7f0000ff0000-0x10)={0x0, 0x0}) r2 = syz_open_dev$sndctrl(&(0x7f0000233000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000aff000)={{0x3, 0x0, 0x0, 0x0, "e5b7a8031f9975e05aaa789623817ebadd7323ec529c13ab944b9e1f715e910c20771afedb245b5b92ad8d14", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "efa544f3079372531cb16083f5d898b4cd9bde23d6fb3231e49165e791606e915ce413513848056c43efacf0553847337f32233f7a7757fcd49d4c3e943675e0", &(0x7f000003a000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:34:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000703000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x80000000) syz_open_procfs(0x0, &(0x7f0000669000-0x10)='coredump_filter\x00') 2018/01/16 14:34:58 executing program 0: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)=0x0) close(r0) 2018/01/16 14:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a40000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000da7000)={0x0, 0x0}) connect$nfc_raw(r1, &(0x7f0000371000-0x10)={0x27, 0x5, 0x200, 0x4}, 0x10) mq_timedsend(r1, &(0x7f00006d3000)="977b05ec26109babe84cdbacf7a742ccfc416441e93fa7faa1b140e670ba40200a447623b16b4955fe82e03defb32c1b4d5d849434d433e9e1f1d6246a726f22d45209766ea6cc589d1485baeae5cd6d2df4472290a67ee20c8fddf91b68e8d52ad4153cc0a439bc10aaf5bc0d1409c1e7d8423cbba3cbed299978083e4fbb988744a32d35adc988d1eb797e9b1386c621126667daad0c78e3cef7ac684397c75e269109de203fe02f01f59f939fe99c17edd40032347d39b7a8b599ee7ef8110e792522c5745bc300e47dc070541e48ad6b9d0ab2521557ea029066a6b14f73e17ff16e8a04016abed6ea13e229aafe", 0xf0, 0x5, &(0x7f000091b000)={r2, r3+10000000}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00001de000-0x5c)={{0xa, 0x2, 0x159a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbf5a}, {0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x8, [0x5f3, 0x5, 0x401, 0x2, 0xfff, 0x49, 0x134e, 0x0]}, 0x5c) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) eventfd(0x0) 2018/01/16 14:34:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000104000-0xc)='/dev/autofs\x00', 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000a66000)={0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x6, 0x74, 0x4, 0x50, 0x1, 0xffffffff, 0x3d9, 0x80, 0xfffffffffffff664, 0xffffffffffffff81, 0x0, 0x80, 0x80, 0x100000000]}, &(0x7f0000c40000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000995000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x480, 0xaaf, 0x7fffffff, 0x308, 0x2a}, &(0x7f00007df000-0x4)=0xa0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$notify(r0, 0x402, 0x80000007) 2018/01/16 14:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000d0f000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000e6f000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000465000-0x9)='/dev/kvm\x00', 0x10400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000516000-0xe8)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c93000-0x4)=0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000015a000-0x68)={0x65, 0x0, 0xe9, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000c7c000)=0x0, &(0x7f000035d000-0x4)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/16 14:34:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000002000-0x8)='./file0\x00', 0x8010, 0x1) socketpair(0xf, 0x80002, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a43000-0x4)=0xf15f) mmap(&(0x7f0000000000/0x1a9000)=nil, 0x1a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000173000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x19, 0x0, "59d0a679be28f16d8e9372e07ced5050ac9012f8c8875b87847d0a877f6da42d2a7680b1a77733a2d917f2187adb2460dab523974acfad45e9f478dfaa78f88e", "7c9a5833b10eaa7e23b1387e497fd93c68144c9e9c85cec1d14e7cbaf9706f03", [0x3, 0x365c], 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0x48) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000027000)={0x90, "8751fbbc59fd04da6978adb70a82bd41c320753afafd2d2968c1f266c093dd34b192f8e3aa2ec4bd319733264f635a4f0ec488ccfa7ae53d6638505024ca7ad2a1f331df124fee6f2c824acdf0ea5be4f7e6767dbbb0d60f481106dfb45b73bf07107073c317c40a089e7636df7585dfeafa73bcb9e2fa47e514cd932190c55c5505afad6bf83bdd9deb5bae118725c5"}) keyctl$join(0x1, 0x0) 2018/01/16 14:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00006fe000)='/dev/admmidi#\x00', 0x9, 0x400) epoll_wait(r1, &(0x7f00004d1000)=[{0x0, 0x0}], 0x1, 0x6) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00007d2000-0x4)=0x80000000, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x2f6) 2018/01/16 14:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000abf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000c8000-0x38)={&(0x7f000007a000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @generic="94c066df4f636b996b246dc77caa9598"}}, 0x1e, &(0x7f0000778000-0x40)=[{&(0x7f00005b4000)="", 0x0}, {&(0x7f0000300000)="8515e5771e7a16f952bea077fb22915622c5b8d5f374791a7a543527feda2484208bed8b211b4c982023e1fc9a0059da5cd3a081c4e85e78583bba5c50055aeef237ad10433ecab31a507c54e9ebc28c95323eec376060f00bb3ba6fddaaa838b9b1473b684567377035229a5070e258d52e48b8b0823552304cddfdd05bea4d85ab649121f576df134d1ca0ba8dac7761a3d84e09a01d77aa357a62df2dab40d1d0b867", 0xa4}], 0x2, 0x0, 0x0, 0x0}, 0xc5) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/16 14:34:58 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') lseek(r1, 0x0, 0x6) exit(0x0) readv(r1, &(0x7f0000014000-0x42)=[{&(0x7f000000d000-0x26)=""/38, 0x26}], 0x1) 2018/01/16 14:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000017a000-0x88)={0x100, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x32f11e3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$LOOP_SET_DIRECT_IO(r0, 0x401870cb, 0x0) 2018/01/16 14:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000830000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000bdf000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r1, &(0x7f00004b7000-0x14)=@known='security.capability\x00', &(0x7f0000505000)="07020100000000ebff000400220000000000", 0xf, 0x2) 2018/01/16 14:34:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x20000000, &(0x7f0000760000)={0x0, 0x0}) 2018/01/16 14:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000087c000)={0x6, 0xffffffffffffff9c, 0x0}) accept4$inet6(r0, &(0x7f0000560000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cc8000)=0x1c, 0x80000) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="0022040010ffffeb", 0x8) connect$inet6(r1, &(0x7f00005b9000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000cc6000-0x80)=""/128) 2018/01/16 14:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a81000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000814000)='./file0\x00', &(0x7f0000928000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000002000-0xa)=[0x0, 0xc899]) ppoll(&(0x7f00000f2000-0x30)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, &(0x7f00009ca000)={0x0, 0x1c9c380}, &(0x7f0000e28000-0x8)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fda000)=0x7, 0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f000018a000)=""/105, &(0x7f0000bcc000-0x4)=0x69) 2018/01/16 14:34:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000089a000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_set$uid(0x3, r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='setgroups\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000072b000)=[@in6={0xa, 0x0, 0x4000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x0}], 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f64000)=0x0, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000565000-0x10)={&(0x7f00000b3000/0x2000)=nil, 0x2000}) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00004a7000)=0x0, &(0x7f0000546000-0x4)=0x4) syz_open_dev$audion(&(0x7f0000acd000+0xe0c)='/dev/audio#\x00', 0x0, 0xc4000) 2018/01/16 14:34:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) writev(r0, &(0x7f00000eb000)=[{&(0x7f0000cde000)="91c7de3338e76fb7a27134f4fcd986e87dea8c3a191533d10644bcc6aac2f0765376df387c9792f6985bd500b16b72e370d082af44da7c303f914ca6a6adf0023725a1ea84244982758495f7d1183eeffeb6f356e50fb099ba7b1c252a33a57f87c61eb20b642f242d00c81338d23e534fd47f0a726852f7bdb26f66102731ca1e6bddda233561e4eeb12428bd9914458c617966e6bec8064594c8f560e51464490b30f8c2f7bfae30", 0xa9}, {&(0x7f0000311000)="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", 0xff}, {&(0x7f0000bd1000+0x31f)="789ba23c32fccf7fb37ef9bb97578c1461d7f18c82176fd01baba74187495e52216a43383656407eba90f4a001a7195a7d3cce8b9d0fcf6da00fc98735d7707de3c2140300d2e924f9552de7677717104f2e022ee3ed05a84937f4c963c3873ea4a99f1bf12c7929466ea54206d23feb75ebed1a7f51ddbd83fc6ea01136915db2cfcb06937c3b1eed0a6876beb5c48d02026c062e98b422b79990b29d2c4eed4d834d99afa9349cbdfb98730d26b965354cef5eadae84688a974b897f9d528d8a819db7c36b1322cfd9f8a5d50959f5127089b47eb81009720f44777d38e703958d5cb2d258dfc672ef5d7e67b73cc830", 0xf1}, {&(0x7f0000664000)="1ea91a8578858e12ae8b04a5c93d3834dc46d64405e47fa484ffd2615ffc9792eb50370fe72c0b1ed33f43843fcade362bd3d80ca6b43c2c45a0a41d240865a6782a09e68d0893c064fb9792e3a3976301f5deec7fe3a176a5b9d3b231cfbb986e54b983df86f006d8fc01f6c1037bef796b5af4c57bf8228121c6728e417a4d10dcc896033e70b7ec4ff3beac331f6080899f995080a0787352118dccb55768fe4e533ff9396b125241adc0b678ea54ac259da49aa48583ad463d91de506aa842745552c9929b8bf98d33a48b58a20a3206698331af021852a20fd8698c5e628a4d", 0xe2}, {&(0x7f00001f6000)="64fd6e155bebaaff5e837b6bfd07d1106277d43038b65597574453f370eeb851d11fd28b8e97a9baf1e5b6c98186c8ec17969ff1d30bd26c6ee93bfcb859dfd971c60c1f8795d159709785194f90cc758d54755791fe0b138ec49053f033ec0c975e253d3f070f56f6820fa4d78149d10f15700959aef255ab94c6", 0x7b}, {&(0x7f0000918000-0x5c)="3c19e2eccf81b1823a9129eb1010f4e7c7f8657e1865911e2797bbf2a353189d6366ba571db20cfb0a42b1dd6fb05dbcad8678ed028d1ad32f2907be770ace63638d7753e376f1afac96e6b6ca570a899a1580249ac65ec221487589", 0x5c}, {&(0x7f00006f5000)="", 0x0}], 0x7) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d9f000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000910000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000925000-0xc)={r2, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r3 = syz_open_dev$sg(&(0x7f00009f6000-0x9)='/dev/sg#\x00', 0x1, 0x400000) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/01/16 14:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000080b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bc0000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000987000)=0x3e1) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f3e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, 0x135b, 0x0, 0x100, 0x6, 0x2000020, r2}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000e23000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) mq_timedsend(r1, &(0x7f0000666000)="29b483d2ede9ac6f937bbf9f37da64004f555973bab0ac5da366f15b61b3741e0a60e980867fe8247dc5cfd1b5f8f117caebb3c2adba0e8c5c827416d6671e4271a225ea7d1ceab5cfa613d0", 0xfffffffffffffeda, 0x10000000000009, 0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/01/16 14:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) r2 = creat(&(0x7f00000b4000-0x8)='./file0\x00', 0x82) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000264000)={{0x200, 0x3, 0x80000001, 0x6, "8ad3b3c72ef5e42ca1294d1be62e8c4a5bfb5e428a8469ce73e761debe7756804312f03769c53514380b0c55", 0x10001}, 0x0, 0x0, 0x7f86b4e0, r1, 0x1, 0x4, "9daf8fe182ae3a82a20afc7cf11f3d0317aeb91198bafab15fd758d6e1bced5ccb7d463544c384ea5e6a91c845a1e00bc5fe5b513dcbb0c94e1928bc5253537e", &(0x7f00002d8000-0x10)='*(selfselinux,$\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x200, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000108000)="") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f9e000)='/dev/ppp\x00', 0x12080, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00002e1000-0x28)={0x0, 0x70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x8001, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r4 = syz_open_procfs(0x0, &(0x7f00000b2000)='syscall\x00') preadv(r4, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) syz_open_dev$binder(&(0x7f0000eda000)='/dev/binder#\x00', 0x0, 0x800) 2018/01/16 14:34:58 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', 0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00') socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000008000)=[&(0x7f0000009000-0x10)='}selinuxwlan1,%\x00', &(0x7f0000008000)='fdinfo\x00', &(0x7f0000007000-0x7)='fdinfo\x00'], &(0x7f0000003000-0x10)=[&(0x7f0000003000-0x7)='fdinfo\x00', &(0x7f0000009000-0x8)='userem1\x00'], 0x1100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000008000)=0x0, &(0x7f0000008000)=0x4) 2018/01/16 14:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00001c6000-0x8)={0x80}, 0x8, 0x2779f3c0b5f53ddd) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000580000)=0x0) fcntl$setstatus(r0, 0x4, 0x4c00) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800000000000, 0x407ffc0004}]}) mprotect(&(0x7f0000db8000/0x3000)=nil, 0x3000, 0x1000000) syz_open_dev$random(&(0x7f0000cee000-0xc)='/dev/random\x00', 0x0, 0x0) 2018/01/16 14:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f00001b0000-0xab)=""/0, &(0x7f00002be000-0x4)=0x0) r1 = add_key$user(&(0x7f000088f000-0x5)='user\x00', &(0x7f0000843000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000050000-0x6c)="0e6c9057cb3f5adc672d3237e39bd5acc57c303b6d4750721d8b22f965b39afa70d477a688932e5507a05472ac25325aba712410d872dac71a946bb5edaeccb42e15b182912539659cba64877fdef9038df2fe27bf61582ccbebb881ed738a9561248d2c0307523cab4b0e39", 0x6c, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f000095e000)=""/4096, 0x1000) 2018/01/16 14:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$llc(0x1a, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000775000)=""/104, &(0x7f00008ee000)=0x68) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000061000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000354000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/16 14:34:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000066d000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000804000-0x4)=0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d03000)='/dev/rtc\x00', 0x400001, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000641000)={{0x7, 0x100000000, 0x1ff, 0x8, 0x3c83, 0x80}, 0x0, 0x5, 0x4, 0x3f, 0x0, "f175a09c941d5c105c7f9b1916d296e62632f16a0a79e1cd15e03ceb444ccc19436e8bc939d33c1b13bb073be9bee244c849fa70c898578f44e2030ad77b2617b374344b986a78431e20a81d0ad0a6257dd52408f43d5aab44091c602985b332891d014f699651471162961677e59e414e3c8ca26a4fdc24fbca51e93bc7ab84"}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000090f000-0x4)=0x0, &(0x7f00001f1000)=0x4) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/16 14:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f00003f7000-0x12)='/dev/input/mouse#\x00', 0x7, 0x2002) recvmsg$kcm(r2, &(0x7f00005be000-0x38)={&(0x7f0000d3c000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000e0f000-0x20)=[{&(0x7f0000839000)=""/50, 0x32}, {&(0x7f00005e5000-0x48)=""/72, 0x48}], 0x2, &(0x7f0000714000-0x1000)=""/4096, 0x1000, 0x57154cfd}, 0x100) epoll_create1(0x0) recvmsg(r1, &(0x7f00005d7000-0x38)={0x0, 0x0, &(0x7f00008e2000)=[], 0x0, &(0x7f0000cc6000)=""/122, 0x7a, 0x0}, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006e1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000ac3000-0x1)=0x0) sendmsg$netlink(r0, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000acd000-0x41c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000740000)=[], 0x0, 0x0}, 0x0) 2018/01/16 14:34:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x7fd, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000e4e000)='/dev/snd/midiC#D#\x00', 0x7f, 0x10100) r2 = syz_open_dev$mice(&(0x7f0000090000-0x10)='/dev/input/mice\x00', 0x0, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000911000/0x18000)=nil, &(0x7f0000c2e000-0x18)=[@text64={0x40, &(0x7f00002df000-0x43)="0f20d835080000000f22d866ba4100b8acc355fbefb9800400000f3266baa000ec4b6a00440feeb4e482000000c4a20dbc3509000000f34fa766baa000ec65460f2151", 0x43}], 0x1, 0x49, &(0x7f0000abc000)=[], 0x0) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000e49000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/16 14:34:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000d78000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) creat(&(0x7f00002b1000-0x8)='./file0\x00', 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000648000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/16 14:34:58 executing program 1: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000024a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ae9000)=0x1) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000aeb000-0x4)=0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000aeb000)=""/20, 0x14) fcntl$lock(r0, 0x5, &(0x7f0000aeb000-0x20)={0x0, 0x1, 0x260c, 0x2d, r2}) syz_emit_ethernet(0x2e, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x6e76c656, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89020000"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) 2018/01/16 14:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000ce7000-0x4)=0x8001, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00004a2000)=0x0, 0x22) r3 = syz_open_procfs(0x0, &(0x7f00003db000-0x4)="6930009b") read(r3, &(0x7f0000b5b000)=""/0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26105, 0x0) 2018/01/16 14:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') r0 = request_key(&(0x7f0000838000)='big_key\x00', &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002f4000-0x1)='\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000165000-0x8)='keyring\x00', &(0x7f000079b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) timer_create(0x2, &(0x7f0000db4000)={0x0, 0x8, 0x1, @thr={&(0x7f0000bed000)="6d01f0853b9e10f3e136c5b1a8e1f788b638e4b875b9c7389654a728220cf625cb8e0c260b6e1bd9e756480387f0d55dc0ed9a64e8de0b614d523ddc0b1ff5a467c7d6ea38fd23217e0884cf597c59186481d19296f5d882eb6a6ffc8386daf2b41e105960b3a90fe8916e8e3f5897962cf9cbc6fec315600d541aa0a1257be543e40a25b75056b8c551da520a6aaab7c606a8bf54672b5ef31d7a7c6589d17eb1f843741be788a8a2da704b9a4bac7061764dfdf877586b616a816943222d436b690a4c94c0de59a01d2636b6666994b432cec98ea648e780e1b3fba94515bb3c9090b2fefdc33b1c0048fe", &(0x7f0000c94000)="614a1c1b26fcf59625437fc4da54df19f4f5b4910353dd1977f60a5e46bbf080c3a181f608de1aa005d766d3880b9ff9a96ca80e4690fb9d0f2099586dd27348132fada7b327dc666559d28761a50c28f90cc9a2ba4c7f8e1a3fc43d12cee2c1fa8151c62b209f73b6a99c8d04004c04"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b8000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df9000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000089d000-0x4)=0x4, 0x4) timer_delete(r1) lgetxattr(&(0x7f0000735000-0xa)='./control\x00', &(0x7f000004b000)=@known='system.posix_acl_default\x00', &(0x7f0000280000-0x1000)=""/4096, 0x1000) 2018/01/16 14:34:58 executing program 2: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f9e000-0xd)='/dev/usbmon#\x00', 0x6, 0x200) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000f9e000-0x4)=0x1) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000028000-0x40)={0xffffffff00000001, 0xf2, 0x323f, 0xfb, &(0x7f0000f9f000-0xfb)=""/251, 0x6f, &(0x7f00005b6000)=""/111, 0x46, &(0x7f00004a6000-0x46)=""/70}) r2 = getpid() perf_event_open(&(0x7f0000673000)={0x2, 0x78, 0x61, 0x3, 0x2c431f9a, 0xfffffffffffffffc, 0x0, 0x3b, 0x2, 0xe, 0xa, 0x7fffffff, 0x8, 0x800, 0xdfe, 0x0, 0x8001, 0x9, 0x4, 0x8, 0x1, 0x0, 0x3, 0x7, 0x5, 0x7, 0x9, 0xfffffffffffffe01, 0x4, 0xbc, 0x9, 0x401, 0x6, 0x1, 0x0, 0xb04, 0x6e1f, 0x6, 0x0, 0xc8, 0x2, @perf_config_ext={0x4, 0x5}, 0x80, 0x1a, 0x2d6e, 0x0, 0x5, 0x1, 0x5, 0x0}, r2, 0x9, r1, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000001000-0x12)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/16 14:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d60000-0x12)='/dev/input/event#\x00', 0x0, 0x214342) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d4a000-0x10)='/selinux/create\x00', 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000b53000)={&(0x7f0000768000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f000028f000-0x10)={&(0x7f00003a1000)={0x1544, 0x5, 0xb, 0x200, 0x4, 0x1, {0xf, 0x0, 0x0}, [@generic="dc1c5fef6dae9ff5418a7a88236920157e51e1951aa3c844b3a5130566f7e02cc1dbeb92e82f6065ea2b243aeaa425ba83341d39f536d73935aff3c2c20853473f42dede4a4c03ef1f605509d62db5291aff9f6a957f67f13cddcd4b02c19194438574bc304e11026070606fe1538bb79237d93ad0ef5c6ede0886da6b23309762715dd1a9956011c2bc400d6e723e6193125c088e29b59c18f9918e9f11a4002271e566af9778966f2b108eb5a0bee6a54037c5d15f3fac4dfb9fb76fb83a0faa696a69441143a8656c", @nested={0x11c, 0x3e, [@generic="08deef581a7df9509af1bc9f4bd7d7faffe24cd49f832d7efe853375c5cef2be07ad9e3bda89238660f191182fbf578280b7edc96d8c1c3add0bca07a2958a055a9a5c02eac875480f8b1a83506723565ef369501734d9a126432db2be09cfd31c94c8b13febf1290cf7a8b2e5cf798481135da58ec0566480234270a4583844662093eacd2bbe6ba5c73b37d18ce0ce283723ce87c7bb95959e7081fa1730b85641deab7c3755ee43353737901eba9c641d44b33bfe45621be10800c6b12352d98d3ad62c6b93723affe4c60f721278c9c2d5d739ef711e4f2650", @typed={0x34, 0x25, @binary="4c008ba9fbc34c1fcdb5c1dcf168542268f8612b7722b3f98f9cd88fbde948341cfde1ef912809131d04535b"}, @typed={0x8, 0x19, @void=""}]}, @typed={0xc, 0x8f, @fd=r0}, @generic="3a6214d741b9aea3fc3ecb38df20bb247b7be79454119bfcabdea0b332b7e7782676eeda841b216e71511dd39e7d30ef0f98d44b318e166fbd53", @generic="8add0aa50c84e74535cca1761316e0d60eca3f10d8f214174d808b3281", @typed={0x8, 0x5c, @void=""}, @nested={0x1210, 0x6, [@typed={0x88, 0x7, @binary="1be47b7cc850a1f2d822606e2c6d6757ef4c58e006bc8f4684a4f9bf524dc9a042b32f971103e194ae71da6a7a4676634f56960dd798ca83b4a4c4e2812cd1ee077d0643840dee5fbf83d9c67aeb20bafed63c9b471499eb85d95633d50d82c5bc4cdde6fe3027aac82e59ea7dbbdea62b1696e1fae55eb058d1ced48f"}, @generic="9807e566e724bbb89cdf23fa83a90c9e873502cc46f9f3be4e66a8357cf1646389e87202dc6c6839ce849e7e82975dc380046547f502147208620ebd1e75542beff1e5a8eab4bb956e43861cc6ec7c9c1252aabfc2ce59530267a52f1095664cbfc7c6bb81a36aba683e4be7b545a94aa8142be2927ec93750c7d80aadbcfef03087de8c54bd9f081ac09e33ef62802e99b0ac2cbcb341cbfecfcb1254fce6ebd802a9fd6ec712f3c6a8e76a64ab850e07624619643cc14d3a76ad113b0727458b877965959f535f18531445dd985d8a45495bb1c0bb62dda2", @generic="5698a5bd1f1b1aefd74659fb0766e256f98630d59f4987b31269c49ae4c81320f9efce566feeec6d1aea567c007f22ac947bb2447e6daa9fc98e5108b828881fbecfc8da544812f3359b1c5cb6af91205830ebf400617730eb24a08436b07330a68cab7ac7d3603901a538755c7642837c619e30ffc62369a6bcab5a81a4f4d0eab826b6ff2729ec7970725691ce9f854fcbb9e2c7a75c1bcc1da0159808f27e9e9dbdcfc097eeb0feb4ed3a886e9b7688deac0d8904d20f1b6b2d5d5cc1c1bbbdcd6d253a1e97f2628855b7de14afa2211e3bf6c4ca17c04bef524474a6bb9789a8f9ffdde70bfd6c527dfe0bc1d302edd5d8bbb9c7c4032bfc92d0d199846ef63815796fc0c5240261ae3a000363e77ebeef940977fb21ab678cdea0012634a4c3277288cee098b6f4fe720bbf328e676f521dac06fcc305e46d0b21c562a3d9656abac184b12eacb8ee108b92ee030ade8ac6b090e45908ce87a1360de2672ddaf6a740dd48766013cf69b3909af1eb8532d6905db45a1f5f5691462b4ad28fb33a3738e52d0a8d6274473aa49f7779f656adeb01f36fe56d2ec0bc3a031c76b42e43ca3aa9398735566e9a36877416fc603dd425dfe4b21327f69d962bbaebdd0a9bff6fadbdc4d7009ca0e3de88a83a698078e5de59c1bcdc581e8344bf38876afbbe8b869864b5a9bb83c08d70dc32f2a11309ca9e7c3689cec6e3cc81bfecc60842975419c1cb05ad916fcd74d17767af291ced81d8432cac09cb16b7e365a9c797b37469e8be5b5386876c8ae02ad12ed5cfe744d5784239e8b9d16e958eb4dea5266b91625944865f350b3f3b36f0b0031d3571ea0e96910446a3459bb09ba9e2ca80bba062ca8f081863dced5eb095f0c8905ae024adb331c7b093e0badba1c47ccbce4575dc561068d7de4d42f7b8a5e284f799de6a2c70c2c45d4742d0aaf6fdf5290b02c9e5704e5a5c4d62a82ea5426a945e28b98c1e0d672e00c1762811345fe089ea88836ce019a71b8a0e096222d854797031814194b3c840cef068a7a1d257ca33126d26be08938bf26a32a31ba653b504cb41c4753f2c0e9a02b23902b9c9536970123c6159545f6cf94f0d15a76f84ef28616f522b8b413e9da2cdc10e4f0a2efb0bc1b96d37d51f5c6e92ae73bf583b03d0f9421ef532d92aaf16e1cc539752774dfabcbbbe446e496ea5692a978df5291520e3a4027851af5f70c84237d298489694672e21038a45a521ddec2c232c406b902e4d089f15d13963d160474fde97b9736355180233d888a7c040d0b2b281fd1c730cb144b8fcb93c561130b088eff6bf5fc5ce3bd109803adb57fef792a300f253b588364309e90cedb8caa82d916d1db9ff53b332980786c58f7e40df7ccfaeb6b2a95a55c246ef8f2d66b6edb86c26e00c2dbe967bdc6a9b11b8c5f9f4cfa82ada7f48b935346c4c542e880c7365784be956286ed8d6d818e76bdd7a600ea9681b45316907f9bebbd26c46858cc8444ddad3c5abbe1588ab1bcf0be786198e0579a6bf401b1bfa1947d87502f7869187b2fb28257b3eb8e180498921203d30c63d7baa0a768c06f983eb6292a3ba85ed587579df00d97b5e4a1b7bff455261aa1f1186ad52dc589547d4ea7e80c7f2fdb82d337144a6084a1635bf9218807244d2eba7b7127daf1352a329f739e03327b348e73468ffd772c8fc3e4619f43d62a4617ed77beb4bba96f860c221ab18562fa3e6e7d8fab19c4899ef55e1c235ce4ce00d8fd45d835194d4f41d368c38869500eb520d68297387c644201a282fea3d536f8f4072d960c41cba8fdf641e028627e1f0e8da77d6e1b25642999273e07aea189f97e90b38f9715666feccefc31037d04073691b960f4bdc7807cd5df8151ba2b61466b75a03e5031e54add8979904982973be36a16dfddc4044bbfbd0b4c1952ad8b44172aad3b3fa335d9f8a1b9ce7a45984a1ad6907db8bf4120db0799ab41782ce9a8aad5549760a060bcfe1f431e21ce58bcb55a010ed4e790911f2eb075d215a88d59ead8836e0123c2e021659f126b7e6d9abdf99530c59c4d8292b999793d9c819aa9b9587dcad5c6b83a8ebc47c9cc837e6ba25a12db2da665fcfb9b7203ccb12e49778860f54268ae64f14e5177c1ec4224787751b52004437d9b8e70b4abe3ba3374e3416d987f4b9792579107b4d315fbcaf5e8fd2b7d38abd6beadaf5c730a18adfe7b0b64b72332d1cb0a61daf9ab63950d235ac83a26c6b8c938662f949fcc63994e42dad6926d4b11d927e01c812c8def7edfcd7b216e1becd5edf0b8acff60a4fa6bd07e527dc306d00b0cc28de874e1309ddc5bbcf4d06ef9d183f731aaf8d6753395fe8843e45732c0a7ab659b93cd090990c8575a1354cfe16ffd3a3caa20873df00bc0d1a10829bda3b091e28cfa97411d979aaad20d07d2cb169c50e723c0d91471c4da30b9a710e371334259adad93e587b7d0a553ea0d4320f0cd038a56920af92949341fd5e2887e148a32a90078198f8768d072663c79070674b3ec0564f7ab38d1f0e20e7e2bc8738e27d6828533c2b563850a0645c36e429bf7ed009a829e67771a444e58b910fc990dfc1aae584985241bdf00e2a6e436fab57875f6e3219a257bd9afbb0d5800f41e653bd1318ebbd9564f2906cdfc5e5cc57be5b0bff5ddaf7d2a7a7d5b6ec3d2639a3e21a9d82cf3f7cc7570ce9c59935ed4ce0f9a0d5f2a08d7a58b9af4fbff6279434b132750326f45ad9e4647e9b5dd7917d6830a58a0ecaa80b34b86cd1800be6c36fb0b47da244e837dc4ce6ddd2230306139bf416915179541ed91a71a099674f1b42c0b701ba8d690c99e4687e9ca5e1e50e3a70aeed71242ca087af1dbe861e7331a27d9bf06257e6fe258fd0da0aa243af9b0ecf7e2dde49a03b4f019f4b1a1a27a3df27b6a1faaffc6622cd695a1684bfc0d342fccc3d2d941c9e4e61ab82e30e88b63028c480b19e76a74117ef15d0706be76626d56d2cee908bf62172da60b36af25b3fc9e4baeb79b85e75fd2d4408d264e30f756ede9d3e82942ae79012df8a1a45e2ac9c6f0657761d0de95a2d8cd0afebf022e406a6a0ffea0823f9639b0c407e3314dc5202ac15f88b0cc2e21a5849b54487d9daad76477a54c58e541b468748db288816bf8762dbd0b2a3cb54d791ad10459903052a6d2be52de0ccce6b411d80ef929492f3cafe07eda0af03c7fffd75e698e4c2f39da54f2c3eee6a84dba5fbeb8823004352522532651f2f3ebc8e1e8c3c93f01d4e5e7a4e1b7cbd5a482e9ffc5990b36649c23dacdd61377546eac127b031c2318cbda843986eff3cca29809da16f3ca1edd6f3cacb3276a21bf72d86ed0792e61ad1d21e70adc8e6f9ef8d899cfd9c56dcc9b777c154134089007c26aca041235c36c79e5169705e0ab58373d1a4c2c7fe0065348fb9f957fbbf89c8372e7ed0e856deb8cedec5df116cdcfe4c534a164b567167912c7c3e64fe192ec4b2d312edfc4c491fdacdd7ee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@generic="fd9b209fdf0212b1979e663d67d0f4dc63900a0659205147d07ffffee49c0bd9cec4d1bffee1be6effcf5090acd27047dd4ce7c9306fc4f6f7a1c530d9cfd3640010b3f6884277b657ebe07c0072382ed3bd528018ddab3ffe3d3ab7fabc8beede153da826c4c58d43569897c159cf9bf67a5c4d4c6df0b3051344cda2cb3f23c03c9ebd68c257060907d33577d7ac9251472fc389e3e191ad798f825ca7f655102b291b167573f205"]}, @generic="ce2654442a2a687d52391b3df1f2d3eda44cb5a67425a9b155f7956179718b410892fc5c120469b566cfc286eb7a13df1ab98d3b29554f1e6f8308d7b56c0a0266983d3a630892356d4580c3c79eb04c60a1c6f87320589288a142404a58eea642298e398c7e2224441fc3a17e24876117dba7da42fe2b61018fc8a001758b0b137683df0bea4548793134b03f12cdde9764b810a686df3d67ab1c5cb09e7c41efb2b19ecd694c554c4063705b6eec4ce0036435afc8f1d60a64348320abf5488aea17461663b9d190e3439001d0"]}, 0x1544}, 0x1, 0x0, 0x0, 0x0}, 0x80) fcntl$setstatus(r0, 0x4, 0x2000) socketpair(0x8000000011, 0xa, 0x4, &(0x7f0000bea000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000b7e000-0x4)=0x8, 0x4) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000515000)='/selinux/create\x00', 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000498000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00003a8000)={0x74e6b442, 0x0, 'client1\x00', 0xffffffff80000000, "6f8301e71a1ce95a", "0b5e98af97b547bbd1432f9afd3fd5d7aa46204df93d2d9f0a20337eb7c56373", 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1, &(0x7f0000ebd000)=0x0) clock_gettime(0x0, &(0x7f0000077000-0x10)={0x0, 0x0}) io_getevents(r4, 0x8001, 0x2, &(0x7f0000604000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00006b5000-0x10)={r5, r6+30000000}) accept(r3, &(0x7f00004a7000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5d000)=0x10) accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00009b8000)=0x595, 0x4) 2018/01/16 14:34:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000367000-0x2)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x101000) lstat(&(0x7f00003d1000)='./file0\x00', &(0x7f0000da2000-0x29)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fchownat(r0, &(0x7f0000b24000-0x8)='./file0\x00', r1, r2, 0x1000) getsockname$packet(0xffffffffffffff9c, &(0x7f00009b0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c8f000-0x4)=0x14) bind$packet(r0, &(0x7f000042f000)={0x11, 0x1f, r3, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ecd000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readahead(r0, 0xff, 0x2) r4 = socket$kcm(0x29, 0x802, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000ed4000-0x4)=0x6709700c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000023000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000258000)={r0}) sendmmsg(r4, &(0x7f0000f35000)=[{{0x0, 0x0, &(0x7f00009f9000)=[], 0x672, &(0x7f0000e4d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/16 14:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7d, &(0x7f0000db6000)="8000000000020004", 0xfffffffffffffed9) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a34000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000665000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e9d000-0x8)={r2, 0x0}, 0x8) 2018/01/16 14:34:58 executing program 2: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000122000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f000078a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00003da000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/16 14:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = syz_open_dev$sndpcmc(&(0x7f00009d8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x210200) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000b95000-0x32)=""/50) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000664000-0x4)=0x2, 0x4) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") r1 = syz_open_dev$amidi(&(0x7f0000aee000-0xc)='/dev/amidi#\x00', 0x0, 0x440000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ac2000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x6, 0xf01, 0x60}, &(0x7f00002b0000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000231000)={r2, 0x2, 0x1, [0x2]}, &(0x7f0000cdb000-0x4)=0xa) 2018/01/16 14:34:58 executing program 3: mmap(&(0x7f0000010000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00002a8000)='/dev/usbmon#\x00', 0x3d1, 0x84980) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008ac000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009f000)=0xffffffffffffff9c) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000cb5000)={0xfffffffffffffff9, 0x1, 0x9b2}) 2018/01/16 14:34:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00005d5000)={0x0, 0x0, 0x1e20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) llistxattr(&(0x7f00006cf000)='./file0\x00', &(0x7f0000de9000)=""/119, 0x77) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x3) 2018/01/16 14:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000ef0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009a7000)=0x174) setns(r0, 0x4000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cc9000-0xb)='/dev/mixer\x00', 0x200000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00008ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f4b000-0x4)=0x14) stat(&(0x7f0000a88000-0x8)='./file0\x00', &(0x7f00002a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00003cb000-0x38)={&(0x7f00003f2000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00002a5000-0x10)={&(0x7f00008da000)=@newpolicy={0xdc, 0x13, 0x120, 0x6, 0x3, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x8, 0x2, 0xd7, 0xa, 0xa0, 0x20, 0x2e, r2, r3}, {0x5, 0x7eb8, 0x58e7, 0x2, 0x5, 0x0, 0x5, 0x7bbd6efc}, {0x8, 0x3, 0x8000, 0x20000000000}, 0x8, 0x0, 0x2, 0x0, 0x1, 0x2}, [@replay_esn_val={0x24, 0x17, {0x2, 0x7, 0x3, 0x1, 0x2, 0x7, [0x3f, 0x100000000]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4}, 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/relabel\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000674000-0x8)={0x0, 0x0}) mlock(&(0x7f00004e1000/0x4000)=nil, 0x4000) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000001c000)="") r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f6f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000e14000)={0x4, 0x400}) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) 2018/01/16 14:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f000000a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000009000)=0x1c, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000057f000-0x9)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003b3000)={0x0, 0x40, 0x6, 0x80000001, 0xffffffffffffff7f, 0x8}, &(0x7f0000704000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000112000)={r2, 0xa4, &(0x7f0000ccb000)=[@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in={0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, @in6={0xa, 0x3, 0x5704, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000edb000-0x4)=0x10) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000006000-0x118)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000004000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000009000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r3, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r3, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000a8000-0x4)=0x1, 0x4) sendto$inet6(r3, &(0x7f0000ab5000-0x72)="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", 0x63f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = dup(r3) sendmmsg$alg(r4, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) write$eventfd(r4, &(0x7f0000c24000)=0x0, 0x8) sendmsg$alg(r4, &(0x7f000004f000-0x38)={0x0, 0x0, &(0x7f0000656000-0x30)=[{&(0x7f00009df000-0x1b)='{', 0x1}], 0x1, &(0x7f0000daa000)=[], 0x0, 0x0}, 0x0) readv(r4, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r4, &(0x7f00006d5000)=0x0, 0x8) sendmmsg$alg(r4, &(0x7f0000315000-0x150)=[{0x0, 0x0, &(0x7f0000a83000-0x80)=[{&(0x7f0000823000)="", 0x0}, {&(0x7f0000f79000)="97bd10781d6b2ab54b5f4b647d3baaf4b97f76c81ac527d55137bb86b941c344f99c7da993abf7fb42b5cb4a4cd3fda38b912ed3079fbbd5b7167a0dafb5d3b1eec0f5ce4aff15d6e9", 0x49}, {&(0x7f0000aae000)="d1a6b201e04391a3b83f20e41def0dedf1d42f97d5a5c4312b47135ed827a8d414b9b4e44ccbdd0feb4fb09ec040efaf9ab97bf44d503cbe2849e108a088027429233a64ce4331130e51928539aa6d6a352bfc7de7cf435a71e8cd7521cc4b27bb347a0db8e9ec6ddbf5346a036b3df547b207bfac9ad73af17f7d51b1e2657f77a3fdd789d61c6eba86b8e7984ed421ee1a66ae165b1ff6653dea8f9dd1ad05c9b411ff05c62eb26ec11d15", 0xac}, {&(0x7f000089b000)="", 0x0}], 0x4, &(0x7f0000336000-0x11f0)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/16 14:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000892000)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x80000) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000dd9000-0xe8)="6a20c75d4297a05d3a9f99fd817a49c79fcdd2cc2731d4ea4159ec7a892cc6d3a11ecd4269e45f691e6ababd89bf221d04c9b1f07df0b09ff14d3bb26481445546173af45f008c903af187a81717cbdf620ceef7f8cd33df8ce9c6c26c7cecd01b122cf3105825d4e961860c3efeb2a8ab56e78416b8c045a0c01a0c84e1079e452170b3bea3e1479cddfbfe258d40b2243626a985c785decbd6c1133fffc26edb049aa5de08d194c6500e49bfb40ba5d754089a93c8a07f1031b2aabc4f8bef998febeeb53b22ce429b3610c88a4edf0f284278a6e1fa69375db6e00499dd19b26d05b3b70acc5b", 0xe8) pipe(&(0x7f0000804000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00009e6000-0x20)={0x0, 0x0, 0x2, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f64000-0x20)={0x10000, r3, 0x10001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00001c6000)={0x2, r4}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000815000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a29000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000726000-0x4)=0xe8) sendmmsg(r2, &(0x7f0000179000-0x78)=[{{0x0, 0x0, &(0x7f0000ef5000-0x80)=[{&(0x7f0000925000-0xd5)="199e53256b9f09e22afd446e7183dcfbe5f91fca365bb7846e577b6fe1fb4e47e62b206d4dd80ef24e2cb37b605617eaa9371c2aa5fe63c1caffefa6d692e4ae947d7b6b9ab80b5b059ec556184ea4a8588ee8db6913c85bd26b88d54f382f9886a1816641b1cd6b34b1457c859bc614c58f468266c6380ba74e26859646eee5271bd5c1c486f02827d0a2f96437e33187d1332e8546daf66890543597befd8f00d2e9ef87700bb0a36b75e6e94d0edb6f812acf0561abe38833ffa046c6fa03143d2e41d265897ee7a5de327a96bf5b42c78aad6b", 0xd5}, {&(0x7f00006e3000)="d5256f8b1a8562759900d18379eac2d2c1f122507735e545237ce12f0f0cc789c6121e1ee295980dbb5cd97207107799e9b3c55a6b53368908f411b3d9ea7b15e4945dc3025120ed870fe76d0e255be38e3ac3a54d7f8930739e59339c54c03c9399d45f30b4c8b0bbd6bd1c960c44ff6d0011e8cbb357", 0x77}, {&(0x7f00004bf000-0xbd)="cb81b38e9d52666999368a3908102d26f25fb33b82ecf2df7fe82746037592d8ddd157dbd3b745200e762611d8d273d5c61f3b2b15b4c9e4c00dd0632f424db416461678acd8256bdc61392c879b4193624504a9dc7d17c5d41f92559e85905db793cce877f1fb1fb7302a555f34d92b224cd2be09a982600d20743e5923003fe91399eb62c1d324e7a4b6de8fa1f0caa30680e9086a9c7f4df14beccced9070a7d437744b9727d83411cca7aca4a8beb7e918bb0ebe29b025e71e945b", 0xbd}, {&(0x7f0000c02000-0x32)="c77b253c1b384a910e885c243a25edbf512f163b2975cb8d7d59192d707b6cc842a5f431720baa7e884cd4dcb1013503086f", 0x32}, {&(0x7f000024e000-0xe3)="c907b9c7f72c11b48723a382e7026a067c7c7ee2f4e7c8c521ff202f624e9256557063c7b19549da221d7e3a3ac5aa089494dc8385270985d33b2ace30c9469351b6d73634a0c50fe201a89977793d893bfee84da8bab40c6d91fb7ccdc46a4a15959b639c66cecdd9f815adaf4b76a1f9974f53fb9168d9496d12b70fe54776adbc266ce4d2717358555097688728f63503e0142967b9b6925099a504abb8d8e563d57ce633335ab580c6682b7f1fda3a733cf8401412491e5d98a50247b53c9bac0e508c46eae8b802d5b82dc462165f67c15ee4692f14644212e5985e00d43e7902", 0xe3}, {&(0x7f0000cf3000)="769fa156afd741277d2a9da75a3d3e8934c745a8a8f0efa1052d04ecbec9bfc91b8d1b9d51d63d9f25e12ccf08a3ab9e3be8feee3a39f30f718e31bbdf63dda9b65ce431b36f80dd6558d0d5d7f12d695de02388b94fda7c32ee0f1fdae746186d0f8affe492f64e2774f3cc40e5c57de21390642ad04e671510a5182a6d42a9c0f86415044ea45226c3c155fb190950c6ebf52c97", 0x95}, {&(0x7f00000e8000-0x29)="2730cde943ad01b332c6860b584e7f2ffb32040e9c880c1e355776588c267850942a707d31636a7505", 0x29}, {&(0x7f0000ee3000)="a569df2c37dd3732988b3c4b127578c00399b0d4e0fbc00f58b75d32720b9bcf853973d919a9f2628535c64e38a17082670047f7031b76261636cc3d15de63e069cd13f91b5c6d00131eef47fac30d150e9b447b92b28a205b9f79ba74979b46aeebbbd6d684cd88453e41856f6b98748c62b5053a6b27c378043738cb477b6b95", 0x81}], 0x8, &(0x7f0000ac8000)=[{0x10, 0x19b, 0x43d4ea56, ""}, {0x68, 0x102, 0x1, "ddf0b61627ccc82fc85bfd07ee6c1fddf56ce82064fa92ce314dcae6f7058de1ef8f41caef5ab2a85aa415b5ed74579fd63c27ce0125bad7a0075181f2af4e3a52bc7fd7d0e3fc0c195d0f25b5639bf813f09e30"}], 0x78, 0x8000}, 0xf479}, {{&(0x7f00006c5000-0x10)=@can={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000e28000-0x60)=[{&(0x7f0000cf3000-0x9d)="a4a81fc7c23c6a0ce44c71fe42faedbdee446ea45097916701ae956b10cb1ae28516fa42395d50014754d0dd34683f9e0f2135374a0d4fb057c5b00f22c55de72ff61044a9973b31a6be8f86a2407203a39bced359d370cce41a9fad3aa91163370c0ac07eda8863ca0e352bac614834303d686a04953a23888129689aa336fc2022d9dd5354fc5eda13a60c4332c41d9e6c6781df33bd74c38993a8d1", 0x9d}, {&(0x7f0000536000-0x40)="be5817b3e5f0bf99459eae200d212838096d86c34b49cd3f9908f289df0ab11d394091118936806b2a8f61cfc88e036884841982a480bd91d2b1c109c07fe366", 0x40}, {&(0x7f00006c4000-0xbc)="2125abbbc3fd48189202213dbd3a3de9b74ad8c1410cdf496f917a36ef43cd145d5a2c1c058defa9fdf69ff7bd6f6e1a80d47e1c785263157b6be7f5e4c101e5331100e1154e81c76a767ce7a23d7c39248c0375c0a48ab08499f63be3be23915285bf68da2390593a92dfc9e30a144a4fb1f20bd806c03c450b513a5a1a68cfff91c5c371754e781670ea294cee827e267b353eca50902ff44b7d78a0dab5b53a0b49c4391cf170b8bd208c3f10d2345fe12e518173498d0a05dc0d", 0xbc}, {&(0x7f0000ccf000-0xb0)="5720d5578b00133dac53216f5d84a5cc593824071d4f0e01309c36d106eb7d9f9e285b21bc17e2d86e49e0a26666273681515b29ff91ea016f73f0386099eda6b237ac54d8f2ccae4ca1a040c0134b63ef9b1576a5a3bca7b80fb214da1326df18d9e6fce48051c1136ce53e7d1fd1dc31fcff029a09060d1c555b5967820b1e0523b227e762a90579adee33a07dd1f670e825de3b31c2e471612972ea754afad9e3bd975776bc9161093a0fd7d1bbbb", 0xb0}, {&(0x7f0000c51000)="7902541b34efef60bc4df4ecf995f505abe95be8ccc21c16656ba191de53fb657359a9487a4d35d74f04b09e7d6960b1652b958bc750317a", 0x38}, {&(0x7f000002e000)="214ce780fc67b7c771b691c4e6836fc48517e55bdd5faf7e0ecddd4edcea0032388f", 0x22}], 0x6, &(0x7f000082b000)=[{0xd8, 0x110, 0x6, "d6595a8714e639415f5741def1c02cc2453e7d7a0d337ab31679c86bf86ce0a33165fbe92d9577d18ae11f99338a076455853180ac91019ebb2397cedbc6143ed3fe5da753bfe70b63c606969d8b01a47e6f75fe8afb6b92cbc8909d718b9135d700da2513ded0c62d73a6cbc953a12d8c12efc2a37db133e56df7cd34e4222e9b665ca2c022bb1bf09ce1c60836c7514d0723342be7d75e14c020c52f18fa128ba30a6f343a6a6c3e5caa707092df40aacda84f28654cb6df5f1b65dbef404c85f6865963"}, {0x70, 0x11, 0x4, "66794aebe1830025b30832b27b877a60c64bc2dbbc0542b6f25b7684c15cf0ad18b9cae6decd6f149f5c7681b1a508f4fd07755f0460e7ef0f440b10882da635f1a69f8c0f95925eaa735e50c8f99c114c6bd31873dc5b3c85fc27"}, {0x40, 0xff, 0x401, "9a84b64d2815e133d6e0de28d3b20ad74d06c925a5d972a6d00c624a10d9eadb47f1e8432c20dde96e0b"}, {0x70, 0x0, 0xa029, "7b9fe1fe826e3799c7cbc5157c1a0566737916f4416e4d253a259318c7a98b10b475edf3d443767a8282d8fca217d41d32871ba3ad8fcb27f4115de4d660afca27d24b6d556bf226168e3a5e1d9325be5476ea3fcd734a4b79"}, {0x18, 0x13f, 0xfc4, "9a7ed576ad64a1"}], 0x210, 0x0}, 0x9}], 0x2, 0x24040084) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000571000-0x44)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000026d000)={0x5, &(0x7f0000974000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f00007eb000-0x4)=0x3f, 0x4) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000d98000-0x8)={r7, 0x8}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00006be000-0x8)=0x0, &(0x7f0000e81000)=0x8) socket(0x10, 0x803, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000554000)='/selinux/mls\x00', 0x0, 0x0) write(r6, &(0x7f0000bf7000)="2600000022004701050007008980e8ff06006d20002b1000c0e9ff094a51f1010187033500b0", 0xffe7) 2018/01/16 14:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x0, &(0x7f000000f000)={0x7, 0xcba}, &(0x7f000000c000-0x4)=0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a05000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000cb5000)={{0x6, 0xffffffffffff7400, 0x8, 0x5, 0x400, 0x7ff}, 0x0, 0x101, 0x40, 0x3, 0x4, "1a1ab0418df4f3ab5013d83bc6b87510076e65cc9591642ca16d89d9518d31f71ec82df4a29917af64f2075461732e4e488b0ff7f838e6b31b97283ee2b801e83b431207c56f7b3182e6f50249a204455d04ffed7d72b44ec04261247b3c70191bc76a22bdce9728d88efd8e8edd022b5986aeeab5e1c7ba9f99faee60d4ee0f"}) 2018/01/16 14:34:58 executing program 3: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000036000+0x8a1)=[{0x35, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000003a000)='/dev/autofs\x00', 0x141000, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000003b000-0x20)={0x8, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000002a000)={r3, 0xfffffffffffffff7}) sendto(r0, &(0x7f0000036000-0xbe)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/16 14:34:58 executing program 4: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000059000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000003d000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000049000)=[{0x100000000, 0x200, 0x20, 0x0, @time={r3, r4+30000000}, {0x9, 0x3}, {0x8, 0x3}, @queue={0x7ff, {0x800, 0x2f}}}, {0x2, 0x101, 0xf8, 0x0, @tick=0x1e3, {0x1, 0x2}, {0x27, 0x709}, @queue={0x9, {0x6, 0x0}}}, {0x3, 0xffffffffffffff01, 0x3, 0x5, @time={0x0, 0x989680}, {0x7, 0x3}, {0x135, 0x7}, @addr={0x3, 0x8}}, {0x8, 0x6, 0x400, 0xfffffffffffffffe, @tick=0x2, {0x4, 0x6}, {0x8001, 0x6}, @addr={0x80, 0x9}}, {0x1, 0xead, 0x1, 0x100, @time={0x0, 0x989680}, {0x9, 0x2}, {0x4, 0x49}, @connect={{0x200, 0xffff}, {0xff, 0x6}}}, {0x3, 0x5, 0x2, 0x7, @time={0x77359400, 0x0}, {0x1f, 0x1ff}, {0x4, 0x7}, @result={0xff, 0x4}}, {0xf0cf, 0x7, 0x52807624, 0x4ce96557, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x4, 0x0}, @ext={0x0, &(0x7f000003d000-0xd8)="47a47845a308d9af8f8e58a58c28954a452ff8543ccd9cc0620703dae96a4722390b1c3f8c2cb62bd415860f937672e7002102bf331d92618703d22caa39f10b8186c2aa55535bc974a6c053cf55d5317dc19de7c426e87766983f47296e20070c31282aa62d02249728943890082968be4a96d57745241c702988f430596fd9dc7f076585a64ec23c67ff5b0346ca67e23412b40c257b904d4bb05234ed4a59804546b4aa840fe5a65370761db88bb55456d9c9050e4e9fba634f285eee547cee5404db2ff342c867d541f0a34f30e3f1402484e7e6218d"}}, {0x7, 0x8, 0x1, 0x3, @time={r5, r6+10000000}, {0x2, 0x3}, {0x10000, 0x0}, @queue={0x8000, {0x10000, 0x8}}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r7, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2018/01/16 14:34:58 executing program 7: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eed000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eed000-0x4)=0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d3b000)=0x0, &(0x7f00008b7000)=0x0, &(0x7f0000eed000-0x4)=0x0) fstat(r0, &(0x7f000016c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000eed000-0xa8)=[{&(0x7f0000e39000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b34000-0x50)=[{&(0x7f00004b9000)="802baba44016e28d3413ba94b7844446c02d14695d644cb2afbd1f6b5b11fdcba3d47a661b2e7519c7b8bd6ff4d7467771143d0b56dce77629617445bd4116953741b728e57d3ba31e9288288493ef8b3df206fadb5eac3ceab358623a251a17c8b9d81ab80725058064bb9c587a4c90f8a2ed6afaca7d2d86d70f54b60541aee3bd7cb218af602d16eebc231f070dc3734d979ad1c3affd9f94c47f9f8ca65074f82da6a4b27e5c6d3552aa9aa7a070e556ed54d668d49c597d06615383faa778c0e842ce6dc4cb8333240af978099d2212cf35", 0xd4}, {&(0x7f0000d40000-0xa9)="1e0551a70685c3569c78794506b169872c3e0efe95e0fd71fae003ebfedfc5bee0e0471fe161cce7a6906ae251d7bc38ce15c461e5f88681d96103ac1588e87c99adf722c5db412f557b12898869d1cd053ef920f624bf360d2ad883436d93c62be0ec9f3494db8043d369333962773e8499d47e267f155265ca74e4c3674cc29f1309ea7b1f45018dbfaa17bc460a69fb42fd1658888ba0a0403a53a15805e46caae9468ea3fd295f", 0xa9}, {&(0x7f0000eed000-0x4b)="6ebea2931c36862e4b29dd02f5172895945631e8537fc4e06b393c87c78b15cc3f733f3fa5c7d50c79657161107c7e1c33df30e1afa584f297f6f13cd511349c2156238e54801024cbe0d1", 0x4b}, {&(0x7f0000eed000-0x5e)="f91986ee0ca547f622c9d5dd4c2dd5c0c9b7a69f703b6ce9cbc900a5f61a2ffdf18c35f809cf2d6a84504c0e975456729b2a0bb0811c9ec8affdbf9059a0b4f2133e48e7493c54ae0834114cb828aa01ffdc710b4b76dd3add8f20a7862e", 0x5e}, {&(0x7f0000426000-0x17)="78b5cfd91d95700aa1c666c802b6213d74130b51ef5be5", 0x17}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f000073c000-0x1)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000eec000)=[{&(0x7f0000eec000)="f61c0e646ef6c888679d0e14232c601b075b68c9bb", 0x15}, {&(0x7f0000dd5000)="9fc18c061411676ae82c329e31ace2035fd533cbbe6f0351c37f31ba47271d7fb67c430a02d2723318e574c7008097d57a64c0de9dc6517f2a683681ff81ef7c885cfc357c958461eb06533fba7330aada94962ef4e14793e9a7516e324cb63ca6f51a69bb43ba63a6a1fb2a75558e36452b168ce1e2f86fa55774769d334336d09fa94013c071a422776bf0b0efa18b5e337cc31688973f8efd1e6c38263748425f53d976c0d86ad6119a815420042d1911d13a34d6550965ae37971a848e6a150d96cd4b177673f69fa52b87e396685c5675d73995ec50a5f6f43d", 0xdc}, {&(0x7f0000eec000)="05571a7cd9a201b72112b0cd350d74568f6970f136ee2780a478363cfb0681879433d35a3a8af38b9fd65d814a9e8e7cd356678657e5d19e228eaaddb546b782865448", 0x43}, {&(0x7f0000983000-0x78)="3686e67e7de63b2669319c890c8f911c4bd42c7f31fcc295ecd3ed4b7f3e068bd3cbc13b666c2bd9c217fff95fdc27d3ac130d9fad7916c4c7101bc4791dbf498901cfe703887e9f9025bafad5f480412b32b6c869e895cddb0d00230546535a7f21d691aa7d6324e675249cd70ab2ad7a33ac0711071230", 0x78}, {&(0x7f00003e7000-0xf7)="598f31cf187c6652ac2655e8a749fc4096b5b603e75a4b0bc6a39d557dbb05fdd7faff80de3589a7ba8774e53b00529b63850b4bf617c7b1ee47ea79f53d8636557caa46abe650584a733d7f590523b0ebeeb9dfcb14afa9a719bfcc6da44e815696aeae38d08698127f37576e5069cb442cbaf168d913a38812a1872445c36c1a8aee1f04c1210c976616168154891b2e4602fdd783defa1a05b499f37cfc2186ae2bb0422247b96360a300f61aac9a4661f49d87e0f80848ca9b4e1d140bc64710ffdfb13f4b907c769afadcd9347d6f82c9babc160f2007341bd330bccd47289827a0f9b74801bd0f329bec9ee957c67ec2b6a3d512", 0xf7}, {&(0x7f0000eec000)="", 0x0}, {&(0x7f000065c000)="b4ce72667b42b1ecc4770c3882d68b4336823e4bc91c8e531b6f51628db6a33d56b12d5cb0d9410ccfb4e15f9dfe6d7d5274f77b69ccdd8b271e264fc1c33f86fd763ba707693d4c7b673d0cc61e76e47ac8b2e40c88a18cd39059d0c5fb1ac10053612035b4d7c02a9107a27ba38abc44e64652551502288dcd24b968e03f3bcc5f1defbcaa0ce469165e5edbafbcc081e25c1fc2ad00da6b6d31fd2e", 0x9d}, {&(0x7f0000eed000-0x15)="ada5b8ec6e71951e0ae5b3eb490653a3e67f1e4e3b", 0x15}], 0x8, 0x0, 0x0, 0x4040080}, {&(0x7f0000eec000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005c5000)=[{&(0x7f00001e4000-0xf0)="97e5338d898ef49147fffcef43f9fd6ff5a509b03839fd4a477166b75c3c4c5e64746c531f2bb30b96aae21fe76bddf0e3994a84f109413d74bc0480dc0a7d582f18b0c26d20df910678fde03b865642201444066a41d347bc1f78d56a26570df7cf6f0d7a974445a71d19d0d8e7a6f158ed9f2805a1f8cdf1c4014bbafd597371bab9a97e4dae19991e2abf08cc0420aea8b393451936b9aef6747ada55105cb1d0c4e7aeac2bfb587515a84c0c9f529e893c221ccff9109c770ec8ce7655cb654a86c377e4a1aaf2f65e5e54e595312c66062cc9ad780d203e59c57254ae191ad5c5332a5d4e60052e3d02c3586709", 0xf0}], 0x1, &(0x7f00004a6000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000004}], 0x3, 0x48000) setsockopt(r0, 0x114, 0xa, &(0x7f000071f000)="2a8e339c", 0x4) 2018/01/16 14:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000e5000-0x10)={0x0, 0x0}) r3 = dup(r0) ioctl$TCXONC(r3, 0x540a, 0x0) futex(&(0x7f00003f4000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r1, r2+30000000}, &(0x7f0000048000)=0xfffffffffffffffd, 0xfffffffffffffffc) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/16 14:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff0000)={0x0, 0x0, 0x0}, &(0x7f0000b26000)=0xc) r3 = open(&(0x7f00005d6000-0x8)='./file0\x00', 0x800, 0x58) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000b20000-0x1000)=""/4096) fcntl$lock(r1, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000307000-0x20)={0x3ff, 0x4d04, 0x8000, 0x100000001, 0x1, 0x200, 0x8000, 0x5, 0x0}, &(0x7f00006df000)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000842000-0x8)={r4, 0x5}, &(0x7f000013d000-0x4)=0x8) 2018/01/16 14:34:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) keyctl$reject(0x13, r0, 0x80007, 0xff, r0) r1 = request_key(&(0x7f0000dd1000-0xb)='asymmetric\x00', &(0x7f00005fe000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00006fa000-0x1)='\x00', 0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/01/16 14:34:58 executing program 1: mmap(&(0x7f0000002000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x24)={0x0, 0x1c, "2aa32138e18f660567807eb49160c7c7567927b94945708bf46fef29"}, &(0x7f0000006000-0x4)=0x24) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006000-0x8)={r2, 0x7}, &(0x7f0000005000)=0x8) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={r2, 0x100000000}, &(0x7f0000001000)=0x8) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) 2018/01/16 14:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000beb000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) connect$can_bcm(r1, &(0x7f000056b000)={0x1d, 0x0, 0x0, 0x0}, 0x10) bind$alg(r0, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f00006a6000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) 2018/01/16 14:34:58 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000015b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000fdd000-0x18)={0x8, 0x7fffffff, 0x1, 0x43b2f918, 0x4, 0x4}) r1 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$TCSBRK(r2, 0x5409, 0x6) sendmsg(r1, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[{&(0x7f0000fe2000)='}', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/16 14:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000685000-0x12)='/dev/input/mouse#\x00', 0x9, 0x80c1) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000f9000)=0x0, &(0x7f00004c1000-0x4)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000052b000-0x210)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/16 14:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x11, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000004d000)=0x9, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x4, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/16 14:34:58 executing program 7: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getsockname(r0, &(0x7f0000a8d000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00003d5000-0x4)=0x58) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00006f3000-0xca)=""/202) setsockopt$inet6_int(r1, 0x29, 0x74, &(0x7f0000464000)=0x22939e2d, 0x4) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000aa4000-0x8)='./file0\x00', &(0x7f0000fb9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt(r1, 0x8, 0x0, &(0x7f0000fb8000-0xcf)=""/207, &(0x7f0000d9b000)=0xcf) r2 = socket(0x10, 0x20802, 0xfffffffffffffffa) connect$ax25(r2, &(0x7f0000000000)={0x3, {"fe45090000ec14"}, 0x0}, 0x10) 2018/01/16 14:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000dc1000-0x8)=0x0) syz_open_dev$tun(&(0x7f0000220000)='/dev/net/tun\x00', 0x0, 0x220000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000e08000)='keyring\x00', &(0x7f0000ee4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f000081f000-0x8)='keyring\x00', &(0x7f0000c05000-0xd)='/dev/net/tun\x00') r2 = syz_open_dev$vcsa(&(0x7f0000fa3000)='/dev/vcsa#\x00', 0x1, 0xa200) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000381000)=0x0) clock_gettime(0x2, &(0x7f0000043000)={0x0, 0x0}) io_getevents(r0, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r3+10000000}) 2018/01/16 14:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000294000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r2 = fcntl$getown(r1, 0x9) getpgrp(r2) close(r0) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2018/01/16 14:34:58 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000027000-0x38)={&(0x7f0000027000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000014000-0x60)=[{&(0x7f0000006000-0xd2)=""/210, 0xd2}, {&(0x7f0000023000-0x7a)=""/122, 0x7a}, {&(0x7f000001b000)=""/95, 0x5f}, {&(0x7f000000a000)=""/13, 0xd}, {&(0x7f0000027000-0x5b)=""/91, 0x5b}, {&(0x7f0000027000-0x74)=""/116, 0x74}], 0x6, &(0x7f0000026000)=""/54, 0x36, 0x1ff}, 0x1) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000026000)=0xc) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 14:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) dup3(r0, r0, 0x0) getgroups(0x7f, &(0x7f00001a8000)=[]) 2018/01/16 14:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000040e000-0x9)='/dev/ppp\x00', 0x1, 0x0) rt_sigaction(0x3a, &(0x7f0000e05000-0x20)={0x7ff, {0x8}, 0x1, 0x10001}, &(0x7f00006a0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005fa000)={0x0}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00006dc000-0xf6)=""/246) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000506000)={0x0, 0x0, 0x0}, &(0x7f000060e000-0x4)=0xc) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) pwritev(r0, &(0x7f000093a000-0x50)=[{&(0x7f00008f2000-0x12)="e2", 0x1}], 0x1, 0x0) 2018/01/16 14:34:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf3f, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000161000-0x118)="e7") 2018/01/16 14:34:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000343000)='/selinux/validatetrans\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000e8a000-0xd)="9eea2ec17ca511e60ec4962548", 0xd, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b99000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xf) 2018/01/16 14:34:59 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00009ac000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001de000-0x7)='autofs\x00', 0x0, &(0x7f00008d2000-0x11b)="") socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/16 14:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c99000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000cb8000)={0x0, 0x7}, &(0x7f00001f3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001ae000)={r1, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7}, 0x98) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x420000000000004, 0x0, &(0x7f00001f4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000495000-0x12c)=[{{&(0x7f0000143000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008fd000-0x80)=[{&(0x7f0000381000)=""/4096, 0x1000}, {&(0x7f0000831000)=""/176, 0xb0}, {&(0x7f00001da000)=""/136, 0x88}, {&(0x7f000039d000)=""/45, 0x2d}, {&(0x7f0000dd7000-0xc2)=""/194, 0xc2}, {&(0x7f0000dd1000-0x6d)=""/109, 0x6d}, {&(0x7f0000e47000)=""/248, 0xf8}, {&(0x7f0000fb0000)=""/26, 0x1a}], 0x8, &(0x7f00000f1000-0xfa)=""/250, 0xfa, 0x2}, 0x3}, {{&(0x7f0000d90000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006ca000)=[{&(0x7f0000fe7000)=""/31, 0x1f}, {&(0x7f00001f4000-0x3b)=""/59, 0x3b}], 0x2, &(0x7f0000ced000-0xa8)=""/168, 0xa8, 0x100000000000000}, 0xbf}, {{0x0, 0x0, &(0x7f0000218000)=[{&(0x7f0000ab1000)=""/101, 0x65}], 0x1, &(0x7f0000e6a000-0xcb)=""/203, 0xcb, 0x7fffffff}, 0x4b}, {{&(0x7f000072b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00009fb000)=[{&(0x7f00002f2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bce000-0xe6)=""/230, 0xe6}, {&(0x7f0000fd0000)=""/98, 0x62}, {&(0x7f000040a000)=""/222, 0xde}, {&(0x7f000013c000-0x45)=""/69, 0x45}, {&(0x7f00002b3000)=""/132, 0x84}, {&(0x7f000028d000)=""/221, 0xdd}, {&(0x7f00000dd000)=""/245, 0xf5}], 0x8, &(0x7f0000541000)=""/42, 0x2a, 0x9}, 0x2}, {{&(0x7f00000ca000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000cf1000)=[{&(0x7f0000a68000)=""/4096, 0x1000}, {&(0x7f000034c000)=""/12, 0xc}], 0x2, &(0x7f00007a3000)=""/0, 0x0, 0x0}, 0x7f}], 0x5, 0x2000, &(0x7f000015b000)={0x77359400, 0x0}) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) 2018/01/16 14:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETS(r1, 0x5402, &(0x7f00009a2000)={0x3689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000533000)='/dev/sequencer\x00', 0x80000, 0x0) sendmsg(r2, &(0x7f0000ea9000)={0x0, 0x0, &(0x7f0000653000)=[{&(0x7f0000921000-0x1000)="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{&(0x7f0000653000)="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0x1000}, {&(0x7f000021c000)="3268ef6fa6cdae21740b4bb75525b632fd7b81be03c9b08ae8aa9f113c903e221cadfed7a6598f31c4b362956178ced936", 0x31}, {&(0x7f0000b49000-0x57)="07e143c4a024cf9edf35d581648762b0ee122a92c69fa592ebcb9ac27f1e17a885bafabfccd414024a7c367f516e398ab38a1036d2459edd45abc7d3367942e29d41db7544028b83847fced8c8da0597f0ec4c19651b49", 0x57}], 0x8, 0x0, 0x0, 0x4}, 0x10) 2018/01/16 14:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d84000-0xe3)="ee", 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000567000)="", &(0x7f0000ece000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000eb5000-0x21)="") sysfs$2(0x2, 0x0, &(0x7f0000c77000-0x28)=""/40) r1 = syz_open_dev$vcsn(&(0x7f0000c3a000)='/dev/vcs#\x00', 0x5a, 0x801) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) socketpair(0x13, 0x6, 0xfff, &(0x7f00006fa000-0x8)={0x0, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00004f7000-0x18)={0xaa, 0x40, 0x0}) 2018/01/16 14:34:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x210200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000fdc000)={""/1024}) sendfile(r2, r1, &(0x7f0000302000)=0x0, 0x100000001) 2018/01/16 14:34:59 executing program 1: mmap(&(0x7f0000000000/0x906000)=nil, 0x906000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) dup2(r0, r0) fsetxattr(r0, &(0x7f0000720000-0xe)=@known='system.advise\x00', &(0x7f0000961000-0x7)='lolo*{\x00', 0x7, 0x0) 2018/01/16 14:34:59 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000)=[{&(0x7f0000000000)={0x27, 0x8, 0x6, 0x5, 0x98, 0x4, "124d4b1b00701f9723c22fc5af23c7f11ad1dbbffcad7b8e2bbd506974cfd0502f9ceae6ff92552e2ff97ca2138fdf9903faba0e90977e834f264959f57a33", 0x8}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000001000-0x11)="a5082e683c75b9f4d8b7eb21b5c31bf087", 0x11}], 0x2, &(0x7f0000001000-0x110)={0x110, 0x11d, 0x1, "d5bf83ddc268aa508e0d90e2e81e7125da51a6a6c8cf7d7c553da4f246a37f5d0511c5738fd4240a07b063ed29d0fe4e5fcd2188555c0049fe507a0c2cc2bfa9e2221150938950f2b82064a78122d3504dbeca16e895412b18e1b25f36e89efd720aa3840dff2b879e28817e7fcd5167dcf967c226b5033c3d62728274e298caca161582e79b301c3119da5d43c3c486d58af8e673e11ac542257a5a25d1ce23d1c4d5c67569684827ebe71345a46c8e11905d98f8f7893c94f2bc183136f74dd7f6339770d7a85d757e0bcca9921ed9013dbfcb36b60a6be021b676e411cff716c6e26d6af5f52332b7b72efe378e368b7b8ac1d4f448d782"}, 0x110, 0x20004000}], 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000645000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f000026c000)={0x1e, {"02491f08400400"}, 0x0}, 0x10) [ 60.990152] PPPIOCDETACH file->f_count=2 2018/01/16 14:34:59 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000c3f000)=""/232, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000af1000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000c1000-0x4)=0x3f, 0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000335000)=0x5, &(0x7f0000711000-0x4)=0x4) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_init(0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000f65000)=0x5a, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000a8b000-0x10)={0x9, &(0x7f0000997000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/16 14:34:59 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = msgget(0x0, 0xa1) msgctl$IPC_RMID(r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000153000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) timerfd_gettime(r0, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 14:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a8000-0x10)={0xfffffffffffffffe, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = creat(&(0x7f00008ac000-0x8)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000004c000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e5000)=0xe8) r5 = getgid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000a79000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x4, 0x2, 0xff, 0xe, 0x10001, 0x65, 0x1}, 0x20) lchown(&(0x7f0000553000)='./file0\x00', r4, r5) lsetxattr(&(0x7f00006b4000-0x8)='./file1\x00', &(0x7f000009d000)=@random={'user.\x00', 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000a34000-0x8)='selinux\x00', 0x8, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000d1e000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d6e000-0x20)={0x5, 0x7fffffff, 0x8004, 0x80, 0x1000, 0x7, 0x9, 0x7, 0x0}, &(0x7f0000907000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00001f1000-0x18)={r6, 0x1, 0x20, 0xff, 0x1ff}, &(0x7f0000f67000)=0x18) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x607, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) connect$pptp(r3, &(0x7f0000f5f000-0x20)={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000b3b000-0x10)={0xffffffff, 0x0, 0x8000, 0x2}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000eb7000-0x10)={0xa9, 0x56a9e8fa69faecbc, 0xfffffffffffffff8, 0x207, r7}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f000067c000-0xc)={0x20000000, 0x6, 0x2b}) [ 61.038864] PPPIOCDETACH file->f_count=2 2018/01/16 14:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00001e7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fe7) recvmsg(0xffffffffffffffff, &(0x7f00001d5000)={&(0x7f000092b000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000259000)=[], 0x0, &(0x7f000025b000-0x27)=""/39, 0x27, 0x0}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00002cd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008b5000-0x4)=0x14, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000fcc000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) memfd_create(&(0x7f000032a000)='{!selinux*em0*vboxnet0&\x00', 0x0) msgsnd(0x0, &(0x7f000058f000)={0x0, ""}, 0x8, 0x0) bind$packet(0xffffffffffffffff, &(0x7f000027c000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14) fchmod(r0, 0x0) open(&(0x7f000027f000-0x8)='./file0\x00', 0x200000, 0x100) 2018/01/16 14:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa9365cbee99447fd, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup3(r1, r0, 0x80000) 2018/01/16 14:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000d2f000)={0xffffffffffff0001, 0x3ff}) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000916000)=""/107, &(0x7f0000493000-0x4)=0x6b) accept4$inet(r0, &(0x7f0000632000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000738000)=0x10, 0x800) io_setup(0x8, &(0x7f0000002000)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000e1f000)={&(0x7f00006aa000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00004b6000-0x10)={&(0x7f0000b38000-0x5f4)={0x5f4, 0x33, 0x20, 0x0, 0x3, {0x6, 0x0, 0x0}, [@generic="bbf9c93b0112022648903e1f8cd7cb53312ccd270456da03057739f132bb839300e1d4cf0699460439f834ae258751b16f9c4ea36a93b3230bce82034bb03d79469a4527fcccfc72c6e901c34d423802fe1b4931320a8e2d1d2fe79f393d4e3756e88c187184d3e4d2cc803b735c1f676dc5d3a11094a404403bb8639bb0385f310957d522cc25f3f681a1bf72f68563aa47e6a459b40a49c1a129d9229077b88305148b9bc349b01527b5798d59ecd905994c5109da049b6fcf79b1e9", @generic="f2ce3e24edc3b274fed8ac30501db46d6e77e13b5b0616b4c1cf46fa1923306944765e7a61e9f103742ea080f926b7778f71fefffa5675f01e716f9d7e2a52b2adf8e1a4d13b7abd4873427f9dc499f70479c9fdefa8ab16a8917752dd951b593d6c323cbc6dcfdaa38c9dcae15a888d6ed86478c9523f63745e75815e08a5ea3983b0f72abb091bb8882fdc06ebe371f18b63a0328cfe5e855456f31ef7bb07ed54db1520a04443af52de2c1f69f7031c122630fc060a1c7f9d0aea8428ffcdeb4b4e", @nested={0x14, 0x2b, [@typed={0x10, 0x3f, @u64=0x7}]}, @generic="cd99dbfdca73f6d81537662af79cf0dd2f01be5dda9bb0cf782c52d1abfc2317716947bd82893b77e2afd796a28e928ea9f5daa21de90abd14c22f6926d0828195dcd082d4a8b5b1bd05e8eb108ec4758e9eb77669232303f23e2fcac45f", @generic="a9c975429f0d0539e277f404ee13637672aee2cc6e1365c12ea245be738398af4bed7eaa40ac476ce1ec2960fcf9d90391f113482eeaa870a0acf399d2f0a7440ee0d7fb18eac8e4483770d82837f928b60a2685b0b32441f3679b7c4e02a89e6bbbc664b334b247eec373e2cbe94aec33bb7cdf6bfaa44abae94310e7a2fcf8e5f0e22cc9420a4314b34c2f72d5d96f693aeeb858dbe4206917150ede3d27afa749045d22995d59f422866ef46a8e5de8e30d30d50124f6441f056335ea2734178dd7ce5f6f94a145ac8e45071c8b84373de8ce162e3fb81e673b3153c7f2c0b24cb0c5e90ffeb39663eedb1c55e62cddc3", @nested={0x2fc, 0x1f, [@generic="f993b342112d6dd41919f3a8581d4c34038cf61a7e1ca3a874095c29ddd1b8d65545b1d3d09020876499dbd296dc27f107272c29dab15661093b27e643832d631d79f06b743220ee1d9f402dedc08a6836b60de0d1518edae756b7d4ef037aeaa72198aef7c02b706db536e73841e8f9ad1834b9b50d5e4b5bd96616", @typed={0xc, 0x8, @ipv4=@multicast2=0xe0000002}, @generic="256a70306bd04a68ac7f08a67fa28935aa3817c013f21932187361f69ca998f31cfac1ae193a0bea36e921f7e2ad4a16a465b0727cb1c3f92dd01a44d348224b25cc2dee43473ebdd3d56a8b133f5097136d07e977cf8502118f2cc8d4cae1953bdfbcd4f79d13a24caf7c191f76b71520677b238007da8ee8d261c837d88a265efd7d367db7f18ddec2fce5006cea9ea57b34bd9d4a4a78a4ba9486574c9fffb7706062cc2fe8cebdda4d354a930202a3185d", @typed={0x14, 0x26, @str='systemem1\x00'}, @typed={0x20, 0x17, @str='md5sumcgrouplomime_type\x00'}, @typed={0xc, 0x33, @binary="641c0a"}, @generic="0ffaf55abbda97449b96dff96255ca2c4702c6134b51ead5796cae2623f5ab75f3caf1851612b43e4ca845819647edeeb613625de23140771d199fe3cb98a3ea034415421ea36019d4016f9e6b9c68e6a6212ce18eb09da5372da365277464ffbc8c3233c7c926d334296a8716e0ae9fc78b7f09e9477653b2bd3d5aec734c32ebdfef7378076b7c41a270c4e50dd60e42fd250a8bf5d80b64140a63e9f658", @generic="ed5b4924b14d0b8ebfed4d569e2badfa2fa6c107b9f4db33198fd2f94ca4bf87d1527f62201518e0adb8ccd900cbad82de1ef8ff8a9a914c868a858fd57496b433d87c83f24fb4180186fc6c4f2b1ff5c222d87cc20a081aab6c2387cbd11988288e7bdabc360e29d4f53d928b857be290d181ade1bf71c4709150c35e06542e454940ae6f63c5e4e1e04611134ab621b8b1107e496b4c2c7a960f712e43a68b0366d7cdd9610fcb10600e3b055821eb7c562a1751784e8db77dfcb6f7414cbc72a4c8d238f60c2e66f0a0fcbb3b576fb29da3f834f71d9dd5ea8fbc5f50"]}]}, 0x5f4}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/16 14:34:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000cd1000-0x4)=0x0) finit_module(r0, &(0x7f000020c000-0x6)='\b\x00\x00\x00\a\x00', 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00005b9000)='./file0\x00', 0x2000, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00003ee000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00004e5000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1d000-0x4)=0xe8) r6 = getgid() r7 = gettid() geteuid() fstat(r2, &(0x7f0000ad8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00009aa000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5d000-0x4)=0xe8) lstat(&(0x7f00002bc000)='./file0\x00', &(0x7f00005e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000008b000-0x4)=0x0) r12 = getuid() r13 = getgid() r14 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000dcf000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e64000)=0xe8) stat(&(0x7f0000cbb000-0x8)='./file0\x00', &(0x7f0000332000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000f85000)=0x0) fstat(r0, &(0x7f0000369000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000abd000-0x8)='./file1\x00', &(0x7f0000dca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000e6c000)=[{&(0x7f00003f8000-0xa)=@file={0x1, './file0\x00'}, 0xffffffffffffff76, &(0x7f0000690000)=[{&(0x7f00007b4000)="cdeb2e100714719dd2652672194b036173f8c4e7a55ccb2fe1d784049960f3cb2b559c44bd5fd0b72f909a7fe6e36315812c456c640d1a6f58af9919a3d3bdb5a485f7f9b6c583d5b18e3e91954ea86004d4759f85", 0x55}, {&(0x7f0000afb000-0xb3)="9db30946b3404fb2cdf45b629f2d9bbf8fb7938835c4114f7a7b8f96cf424017dfa29ec7a898383020a99321e4ac69f37cd6c7d2d82d680770cda8fa668279983cdc4131f8aba23d56301fbac235c5863cb7fae2d0d436a8518f7b46b41a200dac8886183f87790a8b0a406dd2b592d99f04d89ce5d9c28263087dd30f5af2a9de66ce3408c6cb7b9b78a4eb6de54e9df6422292bf0d060f33617532cb99abff4d750707fac2a63c72c453834be7142bb40b22", 0xb3}, {&(0x7f0000a9a000)="e6b8ebf75791c1e0fe240f737c72298b51a3c5e11a9f822908e63f020c6374d97b8b2d8ffb4cf1ead149cbacbff548ccadbb3825fbe0354c2494ba9424f060ce24e66e67fbff25ee3294b2e5fb3a908425189b960ef24e52206c245478205893b2a3e5267b81b8d67feb6f5286c7fbcbb345b9a6c33ddcc77eac0867f539bbb1dbb30644330103907b21272118338e7d836547025b4f5a4af397de336dfb06080e6bcf64d5f1642344c3ad2a31010ab3dabfd4580a7e1c9a8d225ab94a5ff348b12a7231cd4de9e0d547670fd504df574b4ec04644400fd37112cc79bbb09f77283653952f3c1499db03fc860f", 0xfffffffffffffc23}], 0x3, &(0x7f0000a9c000)=[@rights={0x28, 0x1, 0x1, [r3, r0, r3, r3, r3]}, @cred={0xfffffe0a, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r1, r3, r2, r1, r2, r3, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r7, r16, r8}, @cred={0x20, 0x1, 0x2, r18, r9, r10}, @rights={0x20, 0x1, 0x1, [r3, r0, r2, r1]}], 0xe0, 0x800}, {&(0x7f00009f0000)=@file={0xb5db72b5fb1876d0, './file0\x00'}, 0x8, &(0x7f0000e62000-0x90)=[], 0x9, &(0x7f0000658000-0x20)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x4001}, {&(0x7f00000e8000+0x626)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a0d000)=[], 0x0, &(0x7f0000337000)=[@cred={0x20, 0x1, 0x2, r14, r15, r17}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r2, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r19, r20}], 0x70, 0x40000}], 0x3, 0x84) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00006d5000-0x23)={0x5, 0x1b, "425acd0091783769dd3e7b2915a7cae93a26e336974b22bf20c05b"}) r21 = fcntl$getown(r0, 0x9) getpgid(r21) bind$inet6(r2, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000089f000-0x20)={0x0, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000094000-0x20)={0xfffffffffffffc00, r22, 0x2, 0x79812859}) r23 = userfaultfd(0x80800) ioctl$UFFDIO_API(r23, 0xc018aa3f, &(0x7f0000c52000-0x18)={0xaa, 0x8, 0x0}) sendto$inet(r1, &(0x7f0000a29000-0x1)="", 0x0, 0x80000020008045, &(0x7f00005f0000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000bfe000-0x88)={0x6, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r24 = accept(r2, &(0x7f0000fd7000+0xb75)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f7e000)=0x10) sendmmsg(r24, &(0x7f0000426000-0x1a4)=[{{&(0x7f00007ab000-0x60)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000afe000-0x70)=[{&(0x7f0000037000-0x1000)='L', 0x1}], 0x1, &(0x7f0000972000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48040) close(r2) 2018/01/16 14:34:59 executing program 1: unshare(0x8000000) r0 = shmget(0x2, 0x4000, 0x221, &(0x7f0000ab5000/0x4000)=nil) shmget(0x2, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) unshare(0xc000000) shmdt(r1) 2018/01/16 14:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = syz_open_procfs(0x0, &(0x7f00008f7000)='net/if_inet6\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f7e000-0x14)={0x0, 0x80000001, 0x1, 0x5, 0x1, 0x4}, &(0x7f000008b000+0x51e)=0x14) stat(&(0x7f0000738000)='./file0\x00', &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000d1e000)=[r0, r0]) rename(&(0x7f00004a4000-0x8)='./file0\x00', &(0x7f00003b9000-0x8)='./file0\x00') seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = syz_open_dev$amidi(&(0x7f0000e09000-0xc)='/dev/amidi#\x00', 0xdf, 0x7fc) timerfd_gettime(r1, &(0x7f0000bb3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000b0000)=[@in6={0xa, 0x3, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9a7}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10c}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) arch_prctl(0x2002, &(0x7f0000000000)="") 2018/01/16 14:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000587000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/16 14:34:59 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x3, 0x8) keyctl$set_reqkey_keyring(0xe, 0x5) r0 = syz_open_dev$mice(&(0x7f0000016000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000001e000-0xbd)=""/189, 0xffffffffffffff09) set_mempolicy(0x1, &(0x7f0000007000-0x8)=0x9, 0x7) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) modify_ldt$write(0x1, &(0x7f0000013000-0x10)={0x3, 0x100000, 0x1000, 0x8, 0x1bcc, 0x7fffffff, 0x7, 0x4a, 0x3, 0x2}, 0x10) 2018/01/16 14:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eb9000-0x9)='/dev/kvm\x00', 0x40000, 0x0) pipe(&(0x7f000073a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ba8000)=0x8) connect$netlink(r1, &(0x7f0000544000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = getpgrp(0x0) sched_getattr(r2, &(0x7f0000570000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) rt_sigsuspend(&(0x7f0000f2a000-0x8)={0x140000000000}, 0x8) 2018/01/16 14:34:59 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x100000001, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d65000)={r1, 0x7, 0x1, [0x400]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x6b8}, &(0x7f0000a14000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e50000)={r2, 0x4, 0x3, 0x40}, &(0x7f0000b42000)=0x10) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdb000-0x30)=[{&(0x7f0000899000-0xfe)="85", 0x1}], 0x1, &(0x7f00000c3000)=[], 0x0, 0x0}, {&(0x7f0000fd9000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/16 14:34:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x38)={0x38, 0x6, "c8940bee7f9174ca13743022704799410f2817c9f278f3d5071e8f03f0e7d5b703c04faba267370aae71d05f5a2e398d"}, &(0x7f0000a12000)=0x0, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x1ff, 0x20002) fanotify_mark(r1, 0x10, 0x20010, r0, &(0x7f0000000000)='./file0\x00') r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00002be000-0x4)=0x0) r4 = geteuid() lstat(&(0x7f0000b69000-0x8)='./file0\x00', &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000bb5000)={&(0x7f0000ecf000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000006d000)=[{&(0x7f0000d83000)="ddf9ab4ae153a92ae9f35f7bd8b1dd3459d4b1f28eac4effee67bc42203aa403372d91eadf0817039173ce9e6dfcc77abb697ba12180670c91c25dc003f1a713b27ac56c1bf02e4f07066e22b80af8c329869bc2333cc258d7659ee142c942f1c678e19d5a3908cff604b0cda859b7d402bc1a4948c6173e2ec3fdd7d267f89ef09611a33f34e27536b5061f179f84d94c02262f8cace357aa3277e9cf678485f2c75939fe0ab904733b38164c63485393518037c320c649842eff16fcc39aa1acd004f08db6a7ca867ec7e1ba756cb83d084dda4a37206aeda13431", 0xdc}, {&(0x7f00005ea000-0x60)="47aeae8204358bf67d72819715a529445aaa83728fd0f1a3dda130831dbaf50b52b320be7c148d224d78d386568efaf5c36f6ee8a4901906447554b75a70d9295fd323583ef1a023391d286157ab37cf021fe83cf6c4d88305d4f3b22444a63b", 0x60}], 0x2, &(0x7f0000e12000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x38, 0x4800}, 0x4c010) fcntl$setownex(r2, 0xf, &(0x7f000030d000-0x8)={0x3, r3}) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/16 14:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cda000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0xb421, 0x8001, 0x2, 0x0, 0x0, 0xd3, 0x20000, 0x0, 0x5b38b5f2, 0x4, 0x6, 0x0, 0x0, 0x7, 0x1, 0xffffffffffff8000, 0x6, 0x0, 0xffff, 0x1, 0x5, 0x8, 0xfffffffffffffffe, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x200000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8001, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x200, r2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000452000)={r3}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000035f000)=@assoc_value={0x0, 0x6}, &(0x7f00003d8000-0x3)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000246000)={r6, 0x3}, &(0x7f0000c26000)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000a71000)={0x12006, 0x8000, 0x0}) getxattr(&(0x7f000018e000-0x8)='./file0\x00', &(0x7f0000e18000)=@known='com.apple.FinderInfo\x00', &(0x7f000052c000-0xc6)=""/198, 0x4a9679a74dd5e7) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000fe000-0x10)={0x1, &(0x7f0000e35000-0x8)=[{0x0, 0x0}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x100000, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1000000000000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b58000)=0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x0) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00006c9000)={0x0, 0x14000, 0x0}) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x40000, 0x0) setns(r4, 0x20000004000000) dup2(r5, r8) ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x8040ae69, &(0x7f0000d68000-0x14)={0x80, 0x5, 0x5, 0x2, 0x8001}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_SIGNAL_MSI(r8, 0x4020aea5, &(0x7f0000b74000)={0x1000, 0x6000, 0x9, 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/16 14:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000782000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000dea000)=0x1c) getsockname(r0, &(0x7f0000cab000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000118000)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006a6000-0x4)='bic\x00', 0x4) r2 = msgget(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000ab5000-0xa8)=""/168) r3 = open(&(0x7f00001a7000-0x8)='./file0\x00', 0x6000, 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f000055d000)={0x0, 0x800, 0x101, &(0x7f000086a000-0x8)=0x0}) 2018/01/16 14:34:59 executing program 4: r0 = semget$private(0x0, 0x83, 0x0) semctl$IPC_RMID(r0, 0x83, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ca8000)={0x1, 0x0, [{0x200000000000194, 0x0, 0x7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000720000)=""/148) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/237) 2018/01/16 14:34:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x4000000000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eda000-0xb)='/dev/hwrng\x00', 0x81, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b1b000+0x87)={0x0, 0x0, 0x0}, &(0x7f0000dc1000)=0xc) fstat(r0, &(0x7f0000cf4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ff0000-0x8)='./file0\x00', &(0x7f00009d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 2018/01/16 14:34:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) recvfrom$inet6(r0, &(0x7f0000b86000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x6, 0x4) r2 = syz_open_dev$sg(&(0x7f0000e79000-0x9)='/dev/sg#\x00', 0x7, 0x101002) getpeername$netrom(r2, &(0x7f0000513000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a84000-0x4)=0x10) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000386000-0x4)=0x1f, 0x4) r3 = msgget$private(0x0, 0x1) msgsnd(r3, &(0x7f00003e3000-0x61)={0x0, "4ca5165aee6104c4d0bbbfaf66f3ca4df4d1a7a8d8fa80a33cd4cf1ef5d1f4df72db564fe126a24baeb690094eb6c8389810a6cc4baf865ea1cce0edb70bc00ffd6b2118ba2f61c0f59b466fca3593bf8387dd9ebf6af95de0"}, 0x61, 0x800) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 14:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) r3 = syz_open_dev$vcsn(&(0x7f0000ce4000)='/dev/vcs#\x00', 0x0, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00007ad000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x2, 0x0, 0x1, 0x3, 0x4, 0x3ff}, &(0x7f0000b23000)=0x20) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00001c5000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) clock_settime(0x6, &(0x7f000019a000-0x10)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/16 14:34:59 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000f000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) 2018/01/16 14:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000c73000-0xb)='/dev/hwrng\x00', 0x800, 0x0) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') 2018/01/16 14:34:59 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) msync(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@generic="37f70000000000000000de2d2fcc6622", @ifru_flags=0x0}) 2018/01/16 14:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x5, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00006e2000)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000025d000-0x4)=0xc) bind$alg(r0, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006e9000-0x10)="ad5600000000000000078992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000ea0000)=0x15) 2018/01/16 14:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) write(r1, &(0x7f00007cd000-0x6b)="", 0x0) write(r1, &(0x7f0000476000-0x92)="", 0x0) sendto$inet6(r2, &(0x7f00002fe000+0x1f6)="", 0x0, 0x0, &(0x7f00006e2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg$netrom(r2, &(0x7f0000081000+0x82e)={&(0x7f0000f50000)=@ax25={0x3, {"76e4c187c6b57f"}, 0xfff}, 0x10, &(0x7f0000814000)=[{&(0x7f00008d6000-0x38)="098cc506249e28037ed17b70238e9ee94cbb017dc61fa4c4607c09301736f78ef866b135b6aa328327f4914600119abc8c1aa49e59c925d1", 0x38}, {&(0x7f0000731000)="89a8e4e464bed95744ba9db15e62baebcfbcc3668a8c6e758dd21d13e123ff2d8997d17cccd0c4a337afeb1deec1fd8abce449e0723f738ca8409daf35c41c8e1dccc97bf2784d7748b107176a3140d4a6f5bd6f", 0x54}, {&(0x7f0000105000-0x1000)="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", 0x1000}, {&(0x7f000008b000)="65705df772d0187a585bc4b211a8bb7f7d0674700731b05bae81ca88c9fdcdf3e28d17fad5520365ce358fd675c53c88fc385e8239a1cb6ba3c9f21854dfc4cebfb7b8fa3fc1cb82e12b1a6d355bc04cead8b44243292f87cfb1ccb1f240498668b863ac8c11ba47d6605e10", 0x6c}, {&(0x7f00006fe000-0x49)="29e4ae093e9dc47606ea36d374257416fc5772378dda260672820e614e42867280c84d6189e5827b97e38c68f43d4400eb399c1c73a253594960e74a176c08ad60460a66a758905073", 0x49}, {&(0x7f0000d52000)="fad9ef0a72eff240d8fdcb5b031dbe49215f07591a65b54826dc431492354f1e20e749c7bb4bb6b9892939", 0x2b}, {&(0x7f0000bfb000-0xda)="4158a79da2e5ce1e1ae00be1d2ab08f8acd96ebb6a190c7c1f3f1f2ef1b9fbb05a6a3130e478588cd40f5d425c5b75275ccd76d80eae88e11a8124e2b4295b3649765fb28410ae40ee097a88258d70e5e205fe5604b4142c4b3c26db66c194f97283f7190fdb45db37d09277ce5758d91f58635d1f2d054a8c3a59e3b44e5e6cd31b770b7add15a6730c093855c76c27cdbcade419856b96c24039afe1679d6abcdee65e95263c4f65fece8e50153aefab5231c693366309144c17a4ce5fef6174b7d6119bc2b20d1f8cc09ee49ef3c13e624761483b69e103d1", 0xda}, {&(0x7f000083a000)="4d6d941835a2b2ad09d6cbc4325f019888b07bde930aa47ab5dd51bcb604431b9f9f27aeb07d3e08aa77078cb1d7c565473fc27208c089c360bc823df2667532374cb94554dd88f438fdbe4c6b1dd069a1dc7496537442e4b555733a68f7fe772cd2b939e0a50b73d74b17f6f3e1f05e3c77992c6542a43b503a706e6a3b6cba012ac29848012887f94e46886a932dfa6ad07a6aea27569e36fc83a31f8ad7d6df93c86a8ed089b4cc56c322e1814141f9eb164c5d7d43e4dc03e37efe925069602c3ee685e4f10e60b5588e8fa5355d2274d8251f60a81e7a7f6c04e9106224c75f", 0xe2}, {&(0x7f0000b39000-0xbd)="32bae0fe09e518e5571ad76362235609896e7e9cc9afeb383deb2311509fe6ffe0e8ee08c29217b8f4dfa5dfcca50fc9b9208ce52d1374e5731951fedc67788d20119969b9b0f3494306d93c432252d198510b5f52a41edf72c68e4a281a6050da3706060d025091700c27562b34471e61f10359c1692967f2c9a9358efc09bc69c1f969066fb7151f5f759a7584975f949d115bd9a858bb32b7e3143c123460be1b5b1c4319723418946fe52db2557d48c7197d3741654388659c005f", 0xbd}], 0x9, &(0x7f0000e90000-0x218)=[{0xb8, 0x18a, 0x8, "35f138774c3db88ab7589d9a5c0cbe31ed568b080c6e77326e5e82439b9a113d4b8790be4f249fa8e01a8ee701653cdfef0df73a5c41ea817c2abdb5a2f60d496d14c4b2574384b97391e3dd4038fc7d9578b7f2901b1206f999072bd60b7dc220229de929308175d2c50375f2e25e2fb7ef1a35424d6490c64a179113cb81a16c293e3818a055befbdcead805d460f12512aa44f197e01ed50eef9263834254ab2724"}, {0xa0, 0x113, 0x3, "cee6f52737bdc88b206ac2efa34487c999a083724612b51f0bb2d3b5be86234bf2c39f0a0ca49d0db06ebd037179561cfc9bf8c17b9d990fa98fa56c644db53a0a3a49b5468565e85511cfe564d93254d325286a7f21cea7d7fd0cdd065d8f4c7d248b88ef4de72c583d9bf402518502dc00470e6c5ec5f6447829795c31f7cb45c3210a8b910ffa527d1e"}, {0xc0, 0x10b, 0xffffffffffffff01, "16c43417c91545954c852caad9a03036a63499857ea489dd415b831dd88178f7b584e0847332387f8c10c81add7778b02d8e5f8da4e9aaeb23d69a01d9af23f40446a5722cf05bbf0854d0fd3c826a322351fef86f955e3f0e2e0f5dcf6fc1dc592f29d4cc41e75e8f7963642a42b3eab6100ad41284bd6de69b979f15b41ceadb0006dedb41a220ee4126c0950bb0cb651354f6d98efbc9469dc35bf1156cf7422c90e18392bca2707d4d7530c782ab"}], 0x218, 0x200040d4}, 0x10000) sendmsg$netrom(r2, &(0x7f0000368000)={&(0x7f0000ed1000)=@ax25={0x3, {"bcb592a1719f7a"}, 0x0}, 0x10, &(0x7f00002f7000-0x50)=[], 0x0, &(0x7f0000c92000)=[], 0x0, 0x0}, 0x0) 2018/01/16 14:34:59 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000316000)={0x0, 0x3ebe, 0x30, 0x4, 0x4}, &(0x7f0000001000-0x2)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r1, 0x992}, 0xffffffffffffff85) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000012000-0x4)=0x0, 0x4) 2018/01/16 14:34:59 executing program 6: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000028b000-0x38)={&(0x7f0000525000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fc7000-0x40)=[{&(0x7f0000340000-0x27)=""/39, 0x27}, {&(0x7f00006f1000-0x3e)=""/62, 0x3e}, {&(0x7f0000fc7000-0xf1)=""/241, 0xf1}, {&(0x7f0000fc6000)=""/76, 0x4c}], 0x4, &(0x7f00006d8000-0xa6)=""/166, 0xa6, 0x6}, 0x40) sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc3000-0xc)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000fc2000)={&(0x7f0000425000-0x1194)=@getlink={0x1194, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x20004, 0x0}, [@IFLA_LINKINFO={0x1c, 0x12, [@IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, 'system@$\x00'}]}, @IFLA_OPERSTATE={0x8, 0x10, 0x100000001}, @IFLA_IFNAME={0x14, 0x3, @generic="be4b35b577a4849edaad568066107941"}, @IFLA_PROTO_DOWN={0x8, 0x27, 0xbf}, @IFLA_XDP={0x1134, 0x2b, [@nested={0x1130, 0x2e, [@generic="1f9984e75756e33e1fbc928938a4ea6cb2319208067ec467f06cd7cf14", @generic="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", @typed={0x20, 0x6, @str="74727573746564e66d696d655f74797065776c616e3100"}, @generic="cd4f00d0ad249b03d129155492d3bebd36a7dccdb31f8c5ebb83633c850f72045321c1e3b6d42778ef5122f4ecd2c906db566e02c44de46fa2d927c265aead76f5159e0911d905723dcaabfa77b0e06533cfb67fdad8583121a4f08e0ed7793c16d39aeb51d5af0a6ccfe4453ec40802a4fb26f3668b16562558f0e1d8c45710013560cd3a129802ece812c80f2d568357e9789d2a757fc110f87f9de415b4da8dd31cfa6da577e5ea7400abeda374f24846dcde4153dc28aa91025430f1a7a03b215fb518693b39b3cc1cbaf5798a626c169c8a87dd92807e8748e5a7d6ce3610", @generic="1e9d13e077fe531fa474ee439b"]}]}]}, 0x1194}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 14:34:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0xd0, &(0x7f0000001000-0xd0)=[@in6={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x8b6}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x7}, @in6={0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffffc}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={r2, 0x8, 0x100000001, 0xffffffff80000001, 0x6a08, 0x4, 0x8, 0x8001, {r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x100, 0x5, 0x8}}, &(0x7f0000002000-0x4)=0xb8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, r0, 0xeab90bb05a8a64de}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x88800, 0x1d4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000001000-0x80)={[0xd000, 0x0, 0x5000, 0x10000], 0x8, 0x10, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000058f000)=""/16, &(0x7f000000e000-0x4)=0x10) 2018/01/16 14:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00002f8000)={0x1, 0x0, 0x0, 0x4, 0x0}) r3 = request_key(&(0x7f00008ad000)='logon\x00', &(0x7f0000baa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000986000)='\x00', 0xfffffffffffffffb) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000078b000-0x4)=0xfffffffffffff800, 0x4) keyctl$update(0x2, r3, &(0x7f0000fe0000)="0ed748b5ca5441057d9d7f8eeb35ab024b3ee68dea92fe228bad1fb711e30f232ced948ebaa0ecbdeab574d0ad8139d75051ecc34ee18ab58d105e6c8a0a4cf42923f7", 0x43) 2018/01/16 14:34:59 executing program 2: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffbff) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000270000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f2c000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) 2018/01/16 14:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000176000-0x4)={0x1, 0x4, 0x99, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) syz_open_dev$binder(&(0x7f0000e38000)='/dev/binder#\x00', 0x0, 0x802) write$eventfd(r4, &(0x7f0000db1000-0x8)=0x8000, 0x8) recvfrom$ax25(r0, &(0x7f000098b000)=""/12, 0xc, 0x40, &(0x7f0000272000-0x10)={0x3, {"d6eb177ea71e77"}, 0x5}, 0x10) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000a94000)=0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r5 = epoll_create(0x7fff) tee(r5, r5, 0x40, 0xd) socketpair(0x10, 0x4, 0x8, &(0x7f00001e0000-0x8)={0x0, 0x0}) fchownat(r4, &(0x7f00002e7000+0x4c8)='./file0\x00', r2, r3, 0x100) r6 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r6, 0x0) 2018/01/16 14:34:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000026e000-0x9)='/dev/sg#\x00', 0x1e, 0x881) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000701000)=@get={0x1, &(0x7f00003e2000-0xf5)=""/245, 0x1f}) fallocate(r0, 0x2, 0x2, 0xfffffffffffffff8) 2018/01/16 14:34:59 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000088, 0x1) writev(r0, &(0x7f0000c97000-0x60)=[{&(0x7f00004e2000)="e6aac512e4614c94691b0c3ee2c77da175489074dd9e065c92fc27f9d717881795d99be4ade3052b4b4e24a5e8d9bb200793e33b4b43eb45e9a027463a93e1e4c5efa91f260fa2dbd477bd10df50e51e4543ca5a514141bf0577311ce06dfeb2c1438b0be52be1fa05cb39d642f37c2d24011167a4be7f602353648b1ccea0736b7fc43ee7c2d6592fb221122d3d4685982a8f4bcf19ab0c317346b770959e4472e9fee4aa8f9314a5ca9e5e075ca54a9c1d9fe3fd521a16fc7ee127805abe6574eb2f761c991e3e8bdceeb334e3ca3cbcc86243e77b9fada331c19d7d", 0xdd}, {&(0x7f0000fab000)="daebc5fa33e3ceead6718aa7f8249a1f91ef28d15d13c9f2fed2bc55672bcaca877b58d1ec6113925df900d9277eb6ae85caaad54d99adce36564b51c8fdd6acc67c7313b1bd280130590c327b1feee0e54fc06ed5d91deca4cefa476abbc7efa7aa58016a8fae32be2daee2ae8a75a6ed0cbd91c369042281b1f527d77a99ac3591c1db2b37355c994d82b9269db333eee0a7fb2679fc8f87542aca609dc209af55cde9506f4ecf9a51bbda", 0xac}, {&(0x7f0000530000-0x7)="671f5cce944e1b", 0x7}, {&(0x7f00005c9000)="56f88a69da88fc2317996c5b356e2f71d2ffa4c64d367c310e50b601a8d1f49883cfcc3a73907d4aec71d6657f6ee78578fce35aa97a0dba9d6d5c8fc88713045c61cacecd7fa1c73c057ba009c493a445a88db9f4f1f55e70f061f4f4b89717ecd7c254d87a1a79608ef98ab7ebc98ba9c98f18b85397292cf728618d66158b5a97e511572ce6b8bba6b9e7c7b557f4b9aac9", 0x93}, {&(0x7f0000cb5000-0xcf)="bf86898dd5fa4c4943a47e0322c401f49251ccb58a5f3ffec80065db55df9fb8ea1caf12d45fc094353ab8d26d0a262d851161637873c84cc22920122fc838bd345c5570650ad0bc764f189cc3ac2772c72034702ee5eb6730a544fb98b82e390f7516d5e59cbec0cb8b712d76c237a30b0c2b26b1d30e70d72152dbaa1c47029a49b64dc83421f1b55e0a89f22e3181fd4827f8f524ff1899953771f9f2f1a19e50fcf2341fe252053d3bcb1c7fd43d6cbf808acd0e0dab2fecad9ae8788cd23a82bcec35a809068d448c37498805", 0xcf}, {&(0x7f0000e71000-0x50)="990233358bbbc0a7f39117f742b67ae475503e77d93fabb1d69223051bab5c4557a3d253bddacd8df7d989e97d44378305ba1fa193968f37283ff0b995f81335ce1ee669d493a6d580d7cae69024890a", 0x50}], 0x6) listen(r1, 0x3) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000978000-0x47)="", 0x0, 0x44015, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/16 14:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000ec7000)=0x3, 0x110) r1 = msgget(0x0, 0x410) lstat(&(0x7f0000169000-0x8)='./file0\x00', &(0x7f0000971000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000e69000-0x4)=[0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce6000)={0x0, 0x0, 0x0}, &(0x7f0000ad1000)=0xc) r5 = getegid() r6 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc9000)={0x0, 0x0, 0x0}, &(0x7f00000e5000)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000feb000-0x78)={{0xffc0000000, r2, r3, r4, r5, 0x90, 0x3f, 0x0, 0x0, 0x0}, 0xa7, 0x5, 0x4, 0x2, 0x10000, 0x8, r6, r7, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001aa000)=0x9, 0x4) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/16 14:34:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000061d000-0x58)=@known="73656375726974792e736578696e758e15ff06ffffffff0d1d942deee0b81519e0f1e5f07fbee3c3bc594b2d4607ab9e1b4b9b31af32ca5110012317f1cedc926632a677e8235974e5d148f959fbf4f33db527242b16854e", &(0x7f0000000000)=""/217, 0xfffffffffffffe7e) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = socket$inet(0x2, 0x0, 0xfffffffffffffffc) writev(r1, &(0x7f0000fef000-0x60)=[{&(0x7f0000915000-0x63)="06e8b2930c261b333929c578ba614971797890b26028ebbe978a443da483e70628614c12bd18fa8335419f82c4cf4cdca23ac1e16a19615459dff16ae3eea8c1eb5132e24e30945ff42be60148dcd4442f64144bbce5e7d6510180dc4af16ccdd326e1", 0x63}, {&(0x7f0000535000-0x15)="cae7a5182e4a005f1ede910cb1c90cd687b7130fe7d20375fe17053c43211117d50feec94cb291a637477912a48982e08ae49a5b5fcfb851f4074a4184ad78e5407861d15a135759eca24befc79614525fe6876cb6acbb4277c94ea11c015036fcc2fcaec2042ce2a87f3347e24c2eff15cd5780a311d1155882f5074422dace88c7000d8c579e9eda396430abf5d6a3ece43d36147c81355e2ef3746d80040d45137e226860da4331b98fcf65021f64664ef16d", 0xb4}, {&(0x7f0000fe7000)="63f864181343f3d4ac5df4cd0b1ab382634bfc6c1865164025784ffc44f1c11626320cad0610ce4e5c0254318d972aca22748700d300de4b09cf55633880cd3bdd398a1148508f6c80c90826fccb5a7e1648cdbe7ac74c2b829779b9bab7d79f5a31c72b08964554a467ff61174af9339e7b25c751322fdfde4a283a0d93cf6fd07bc741a71a360aca14d1809fa53863237d0ce67b006bec78af7c5bd0bc345f96fc7568c9f22816becc2ad4986d3a12228cebfee87f8d454ad183f97dae034ff5", 0xc1}, {&(0x7f0000ca9000-0xd5)="678c820a22be3d9fce29a4569799d968e650624969c630c85ed2363ca1af7ee4b2c5fa61cf160deb7f51f767c737fb5756a991a5cf2d9ebd1d876c273a4f9ec76a0d0ec0e2098b53d778336b843e965f1428422bc8c7a275a0d1ea3d4c3427c9a853b96aa43851f7aafda7865dff8761c9b757bf093de421a450e656adb0c64bba40947a48cef3eae0f6269cd0145686f5135386f16a730f8973789a7d0e5dfc8c1c785e39b37a9c21f100af8aa71c737933fd65535094f9992ac8fe6f50ad527a0cb423798d4f594fb556a6ccc8c18465277697e7", 0xd5}, {&(0x7f0000fc7000-0x78)="4831d6ce20189936790f9a3962c8e629a3d3fc20dd010fe8c24129eb9da97e3434a3c00dd648daf7db77ba41f7c0a7d87885814d2e31c65c3b5b16c688e052d61c3bd8123b394163baa355697cb825684a8e009605516872b5a446e05c8d9c53489ec3faf80619aebe8777acd205ffd49a274f1df6470e1e", 0x78}, {&(0x7f00006fc000)="1b9a0e3a0c05976ca07fe1c9a20007a64bc7c1e1381964ffbdcf3a9f0366446c177dac94a2130684321731033af673f0095306bb13ffb7b91c59b3a9028316ac44ef8ab4e457495aa1704853fd852791edbe75079573743db294", 0x5a}], 0x6) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/16 14:34:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/create\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000012000)=0x0) migrate_pages(r2, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000014000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 14:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00001a9000-0x18)={0x5, &(0x7f00006ab000)=""/38, &(0x7f0000fea000)=[{0x9, 0x9e, 0x8, &(0x7f0000e85000-0x9e)=""/158}, {0x6, 0x1000, 0x8, &(0x7f0000dfa000)=""/4096}, {0x3f, 0x1000, 0x8, &(0x7f00007f3000-0x1000)=""/4096}, {0x200, 0x1d, 0xfffffffffffffffe, &(0x7f00000fd000)=""/29}, {0xc0, 0x3e, 0xd67, &(0x7f0000881000-0x3e)=""/62}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000e03000-0x8)='keyring\x00', &(0x7f000008a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) 2018/01/16 14:34:59 executing program 1: socketpair(0x0, 0x8000f, 0x9, &(0x7f0000161000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0xfff, &(0x7f0000002000-0x8)=0x4) accept4(0xffffffffffffff9c, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00007f3000)=0x14, 0x80000) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000289000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x44020001}, 0xc, &(0x7f000014b000)={&(0x7f0000000000)=@migrate={0x114, 0x21, 0x10, 0x3, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0xfffffffffffffffb, 0x0, 0x20, 0x0, 0xbb, r2, r3}, 0x1, 0x2}, [@algo_auth_trunc={0xc4, 0x14, {{'michael_mic\x00'}, 0x3b0, 0xe0, "0cd0e418ea8298fb0daab87337b88f0ed8d62192f73df01cff8d608f3e8d5012b177cc5f33a80de6a7e461c0898c7af0b4c499535cc72358d060a89f177b75d66ed590ea8b82e079f52937ab78515cbcb5aa1a546d2edea78ccf3f17d43622430dac60470638629afaf48dad090cf72468baebbf23e8"}}]}, 0x114}, 0x1, 0x0, 0x0, 0x0}, 0x840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f000009f000-0x90)={[0xe1, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x20001}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/16 14:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000006000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d15000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f00007c1000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 2018/01/16 14:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000003f000)={0x2, ""}, 0x4, 0x0) 2018/01/16 14:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/load\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000028e000)='/dev/hwrng\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000801000)='/dev/sg#\x00', 0x4, 0x4000) dup2(0xffffffffffffffff, 0xffffffffffffff9c) syz_open_dev$vcsn(&(0x7f0000a6f000-0xa)='/dev/vcs#\x00', 0x100, 0x80) r0 = open(&(0x7f000042e000)='./file0\x00', 0x2, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00007ea000)={0x238, []}) finit_module(0xffffffffffffffff, &(0x7f00009b3000)='/dev/kvm\x00', 0x1) 2018/01/16 14:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000781000-0xc)={0x8, 0x0}) r2 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000db5000-0x8)={0x0, 0x3}, &(0x7f0000bdb000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000385000)={r3, 0x1}, &(0x7f00008a2000-0x4)=0x8) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) sendto$ipx(0xffffffffffffffff, &(0x7f000030e000)="8f", 0x1, 0x0, &(0x7f0000d04000)={0x4, 0x0, 0x0, "15b43a2bc14d", 0x0, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000036000)={{&(0x7f0000288000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r5 = dup2(r4, r2) setsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000149000)=0x40, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000095a000)={&(0x7f000038e000/0x1000)=nil, 0x1000}) 2018/01/16 14:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000c97000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000715000-0x90)={0x1, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = syz_open_dev$sndmidi(&(0x7f0000a87000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff00000000, 0x4040) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00003ca000)={0x0, 0x2710}, 0x10) 2018/01/16 14:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d92000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000c4a000-0x8)='environ\x00') gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x2, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 14:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a20000)='/dev/sg#\x00', 0x401, 0x200000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000468000)=0x0, &(0x7f0000353000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000ae1000-0x14)="ff55d36cf3bb043600000000f200000412000000", 0x14) accept$inet6(r1, &(0x7f0000308000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000790000)=0x1c) 2018/01/16 14:34:59 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000009000)='/dev/amidi#\x00', 0x3, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000000d000)='tls\x00', 0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000000d000-0x10)={0x8, &(0x7f000000c000)=[{0x3, 0x1000, 0x100000000, 0xf5}, {0x0, 0x7f, 0x3, 0x1}, {0x20, 0xc3, 0x1, 0x2}, {0xfffffffffffffff7, 0x4, 0x7, 0x3}, {0x49, 0x9, 0x9, 0x3ff}, {0x1, 0x100000, 0x20, 0x7}, {0xffffffffffffffff, 0x5, 0x1, 0xc000000000000000}, {0x8, 0x393, 0x0, 0x9}]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000000d000)=[{&(0x7f000000e000-0x30)="0b881c6d84756e37bdfe9f0130f6cf5c6108b1ffa5686e0ab4fccf77c697d36020a29fcc3837f4211ea8778ae2df8ef4", 0x30}, {&(0x7f000000d000)="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0x1000}, {&(0x7f0000001000-0x97)="a9420ccf5dc61abfd8b471d72a63027984a845e50954204abb62051bdf087444bd79e6ac0ea1014b42f52c3ba7cd1147a315640bc7d7d7308c84ecf5f19fef597ae1097b6696d48e805aa59bd171262eeb2a93dc22c5e97ddc919d2de0d7eed3d4ac53a84708a078c23b10fa9ef04abc64a4b62c12a07f9cf12ec126be46783d5736609c5f8e3db8a99719757f81bdbb589a934d8f1dfe", 0x97}, {&(0x7f0000004000-0x1d)="b8c319f43a5c5cc583933509806b9fb5808effb3a77a2260174778390d", 0x1d}, {&(0x7f0000001000-0x8a)="767abb1224e6dd967a3a428f322074d93c4d57de15a962028b1c39583ecb87f4be8e06e07b101933fbf32500585aa0b7a95708afdf730bbb3d88fd09cf505114f906617a9d864eba84cef11c60941e1a0316a25f5c96b179e72b519b4a38fce83ebcd7603dfcecef7bf5eafc7d096a7a011f2a146fa6a7f9fba3661e2ab65d8f8288762b2474aec37d65", 0x8a}, {&(0x7f0000008000)="", 0x0}, {&(0x7f0000005000)="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", 0x1000}], 0x7, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x410000e) recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f000000d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000b000-0x60)=[], 0x3d7, &(0x7f0000000000)=""/93, 0x5d, 0xdb1}, 0x0}], 0x444446e, 0x60, &(0x7f0000005000-0x10)={0x0, 0x0}) 2018/01/16 14:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000663000)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000fbd000-0x5a)=""/90, &(0x7f0000d25000)=0x5a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000188000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b0f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00009cb000-0x68)={0x7e8, 0x6, 0x5, {0x77359400, 0x0}, 0xfffffffffffffff8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d89000-0xd)={0x4, &(0x7f000051f000-0x20)=[{0x7f, 0x100000000, 0x5, 0x6}, {0x1, 0x81, 0x98dd, 0x8001}, {0x100000000, 0x1ff, 0xa1ac, 0x8}, {0x8, 0x4, 0x4, 0x400}]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000e9000-0x5)='reno\x00', 0x5) 2018/01/16 14:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c49000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00009a4000)=0x2, 0x4) 2018/01/16 14:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x7ffff) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) dup3(r0, r1, 0x0) 2018/01/16 14:34:59 executing program 6: socketpair(0x18, 0xa, 0x4, &(0x7f0000079000)={0x0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x282, 0x0) ioctl$KDDISABIO(r4, 0x4b37) bind$unix(r4, &(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8) writev(r3, &(0x7f0000001000)=[{&(0x7f0000001000-0xa1)="", 0x0}, {&(0x7f0000001000-0x7b)="09316acdd65481bb468189d5a7f74dabb6d3a0d2bbd551c033252af70cb0d149a3d6ad6ef208e7a6e6c98c2900316286d83e1b415da58c1e809fc57d824aea0428a8d95838d6b0dc5788a0e74fd27c92498d06c1917190e739ebbbf7dfff6bcf7b36b4299058778a9f30bc6c4fbc31d7adb43e68bceaabd9668ed6", 0x7b}, {&(0x7f0000000000)="6246739d62dcf7640bc2aa1dbe7efafecb2c1c4f7805955befaeb18421722eb7b0c6af0a42ca8456e1e75ec7333bf878419c6c1f85843361ceab360706d7263849acba64bb21f01ba7a0d40b1ae99e075d0a1e4e922d79037003d32c7669fe9b7819378038283ecd27b80b6c6ea8d1bb3bdfd03f0a35df28dd551ca7d209a59f156a395b766df29a8e2e68d1553e50f9acd423e06dea52e2f7a3da0df3528e60b6d6e65ae528ac2f8770898946428f54cc2a87e57b3647fae2", 0xb9}], 0x3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000003000-0x4)=0x7) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/16 14:34:59 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00007a1000)=0x0, &(0x7f0000374000-0x4)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1ff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dfd000)={0x0, 0x0}, &(0x7f000056b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) ptrace$setregset(0x4205, r1, 0x5, &(0x7f0000001000-0x10)={&(0x7f0000001000)="555ada6ac5c8dc3bbd35555a8fe0b073c94b436b719ccc390ff67325f87c2a0aaa2e5e1cc8f61c39ffab754f395acf800ce3f282a219953f8f7b018c0eaa134b00c68f0ccc33fe24d87a9dee14bbc9bff50f9b0e64456ce2ea32f34c2fd2e6ab5465a82a37c4f96a63ad66730202d2a199eb4f0c9a2f0bca38b7530e10994769aaa9476e496a4a9eae66df9ec6", 0x8d}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dec000-0x4)=0x0, &(0x7f000060e000)=0x4) 2018/01/16 14:34:59 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000750000-0x11)='/selinux/enforce\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$pptp(r0, &(0x7f0000ac9000-0x20)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0xa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) 2018/01/16 14:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x9, r1, 0x0, 0x0}) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b57000)='/dev/ppp\x00', 0x105101, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f0d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef1000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f000020f000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001, r4}) 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_bp={&(0x7f0000fc8000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000060b000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f000066f000-0x8)={0x0}, 0x8}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000428000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/16 14:34:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000a, 0x1000000000000) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000018a000-0x10)={&(0x7f000053a000)=@getlink={0x48, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "3b028bafb013af532f9a2287dc13dc770bcf6178d1e1fe488a"}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 14:34:59 executing program 0: r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) link(&(0x7f000006a000)='./file0\x00', &(0x7f0000047000-0x8)='./file1\x00') 2018/01/16 14:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000105000)='/dev/amidi#\x00', 0x4, 0x2080) r0 = syz_open_dev$mice(&(0x7f0000b83000)='/dev/input/mice\x00', 0x0, 0x80) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00009fd000)='./file0\x00', 0x12) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001bb000)={0x0, 0x0, 0x0}, &(0x7f000014c000)=0xc) ptrace$pokeuser(0x6, r2, 0x4310cdc5, 0x48e23074) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x2018, &(0x7f0000293000)="") ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000d99000)={0x9, 0x0}) accept$inet(r1, 0x0, &(0x7f0000e45000)=0x0) 2018/01/16 14:34:59 executing program 4: mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005cd000)='numa_maps\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/246) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00005cd000)=0x0, &(0x7f0000001000-0x4)=0x2) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800005421, &(0x7f0000ea1000)=0x0) 2018/01/16 14:34:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@generic="b5f7a0dc3e28cceeff436947d24ca44a", @ifru_flags=0x300}) setsockopt$inet6_buf(r0, 0x29, 0x80000010000004e, &(0x7f0000a01000)="", 0x0) 2018/01/16 14:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000661000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r0, r0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a85000-0x4)=0x0) 2018/01/16 14:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cfa000)='/dev/qat_adf_ctl\x00', 0x40080, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f00002c6000-0x8)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x1000) pipe2(&(0x7f0000d4e000-0x8)={0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b57000)={0x0, 0x0}) r4 = dup2(r2, r1) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000f5c000)=0x8, 0x4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000668000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00009a0000)=0x0) lseek(r5, 0x2000000000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c2f000)='veno\x00', 0x5) 2018/01/16 14:35:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) stat(&(0x7f00007cd000-0x8)='./file0\x00', &(0x7f00002d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) recvmsg(r0, &(0x7f0000f97000)={&(0x7f0000086000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000522000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x16, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 14:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f0000996000)='./file0\x00', &(0x7f000097f000)='proc\x00', 0x40, &(0x7f0000ae8000)="") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dcf000)='/selinux/checkreqprot\x00', 0x12880, 0x0) unlink(&(0x7f0000e40000-0x8)='./file0\x00') statx(r0, &(0x7f0000699000)='./file0\x00', 0x0, 0x800, &(0x7f0000d1a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f71000-0x68)={0xff, 0xe547, 0xb578, {0x77359400, 0x0}, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) renameat2(r0, &(0x7f000028e000-0x8)='./file0\x00', r0, &(0x7f000040a000)='./file0\x00', 0x2) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000005c000-0x38)={0x1, 0x0, [{0x3, 0x5, 0x0, 0x0, @msi={0x0, 0x7ff, 0x82}}]}) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f00003f6000)='tmpfs\x00', 0x35, &(0x7f00005d3000)="") 2018/01/16 14:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000eea000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000530000-0x2)=0x400, &(0x7f0000fb5000)=0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) sysfs$2(0x2, 0xff, &(0x7f0000bdc000)=""/147) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munlockall() r2 = getgid() getresgid(&(0x7f0000b4b000)=0x0, &(0x7f0000513000-0x4)=0x0, &(0x7f0000ef9000-0x4)=0x0) setgroups(0x2, &(0x7f00002ef000-0x8)=[r2, r3]) 2018/01/16 14:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000515000-0xb)='/dev/audio\x00', 0x40000, 0x0) connect$nfc_raw(r0, &(0x7f0000fa2000)={0x27, 0x0, 0x9, 0x7}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000adf000-0xb8)="adfbf642e85b014b19e589c090a5a193beff8bd59b95861d84ff8a5ec5e31106c49805d48516cb2d2d63d5f262f3791456cd1c78f929c99a80bbc14d44ab3599294c4e2d3a47e8695677d67d1892b9d3d2de8ba65218285453229b1befb6351d973fec1822a7087abfd01961564fdfa786751d1540e8ac988a3109d37d8e17054080b33c0881fac311d69f0b1ca9698c0abfb1f5d9594be47ebe6b92d6425b1e5a74e7060cee4eb4f06fbffa11f129a42baef4d2b8640a05") 2018/01/16 14:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e6e000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_dev$dspn(&(0x7f00009c1000-0xa)='/dev/dsp#\x00', 0x4, 0x800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000e01000)=""/110, &(0x7f000088d000)=0x6e) 2018/01/16 14:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000000000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00004ec000)=0x7, 0x4) r1 = 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000013b000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00004a1000)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000212000-0x8)={0x0, 0x6}, &(0x7f0000469000)=0x8) recvfrom$llc(r0, &(0x7f00006f8000-0xfe)=""/254, 0xfe, 0x2, &(0x7f0000f0e000-0x10)={0x1a, 0x0, 0x7fff, 0x3, 0xcd, 0xffffffffffffff77, @random="e7dfd0965c7d", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ec5000-0x4)=@assoc_id=0x0, &(0x7f00005b4000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ec3000)={r4, 0x77, "f02c6e305ca93d09b2e35699cc7907f199ebdebbcbfa1091e90182e9ca276704e745788dfad37e8d87dc1d0c13e140efbc70a8353f73f55c2d63cf313bb9e5df541bed0dcc5c0f9680e58c12c1caf1322f01a6d830c1059075b3af6a23101333d5239a46e8d94f1e1e6f656dadc8329eef6eab183d0b60"}, &(0x7f000094e000-0x4)=0x7f) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000069c000)={r4, 0x2}, 0x6) getpeername(r1, &(0x7f0000346000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d5000-0x4)=0x20) inotify_init() getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000ff3000)=0x1000, &(0x7f00001dc000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00006ce000-0x10)={r5, 0x7, 0x3, 0x6}, 0x10) r6 = eventfd2(0x0, 0x0) ioctl$int_out(r6, 0x2, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a16000)={r4, 0x6}, &(0x7f0000672000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000090c000-0x18)={r3, 0x4, 0x6104c1ec47bd31df, 0x80, 0x67}, &(0x7f0000aac000)=0x18) finit_module(r0, &(0x7f0000ba2000)='self\x00', 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f000094a000-0x4)=r3, 0x4) pipe2(&(0x7f0000f7c000)={0x0, 0x0}, 0x80000) 2018/01/16 14:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000721000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0xa004000) fcntl$lock(r1, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000, 0x0, 0x0}) tee(r1, r0, 0x3ec0000000000, 0x5) 2018/01/16 14:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f000051b000-0xb)='/dev/midi#\x00', 0x800, 0x4000) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00008f7000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000a3c000-0x4)=0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000146000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000073000-0x4)=0x19) 2018/01/16 14:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d33000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = add_key(&(0x7f000087f000)='syzkaller\x00', &(0x7f0000884000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001b4000-0x49)="b12974a884a4021244a699d19ba799786355c36e7805ae42e0d45113808efdb98b0e3e398c98cda6ff7b01f9eded7f587830a1d3bf659f97a83072fd4a79b022630c655dd49a9630a8", 0x49, 0xfffffffffffffffa) keyctl$invalidate(0x15, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dfe108cec478e2e4bb4", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r2, &(0x7f000093c000-0x8)=[{&(0x7f0000dc8000-0xcb)="1ccd88c4d1f8d6f364818405d26a7a1c595032b0d55c478f924b05a3f9e95912e0", 0x21}], 0x1) 2018/01/16 14:35:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000cf1000)={0x7, 0x8}) bind$alg(r0, &(0x7f0000d71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) 2018/01/16 14:35:00 executing program 5: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") futimesat(0xffffffffffffffff, &(0x7f0000716000-0x8)='./file0\x00', &(0x7f000096b000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d5000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ff5000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000c11000-0x110)={{0x10000, 0x3, 0x81, 0x6, "bcb254e23e3878b80cee94a3cfc650917eebb4b3f033d3cd4871e1cf56b2690552abe478a013eb965c29519e", 0x400}, 0x0, 0x0, 0x0, r1, 0x3, 0x401, "b5f80c94d490bb306a1b73e7a8c10ef3ceb158972dc37404c29574e8c0d4df178cd697324a626dd9e17f4bfc45a88e805a28b40655c95e6f5bcc164bee9b4542", &(0x7f0000001000-0xd)='keyringeth1!\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7f, 0x401, 0xcec, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000ace000)={@random="43827added00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x6558, "27f8dbfaa3634234682966a43a0e"}}}, &(0x7f00004a9000-0xc)={0x1, 0x1, [0x0]}) r0 = syz_open_dev$dspn(&(0x7f0000427000-0xa)='/dev/dsp#\x00', 0x2, 0x400) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000edf000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000c0d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2018/01/16 14:35:00 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000008e000-0xa)='net/icmp6\x00') sync_file_range(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/120) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000c00000)={0x1000, 0xffffffffec44b58d, 0xffffffffffffff6e}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000b24000)={0x1f, {0x5, 0x3, 0x7, 0x995, 0x1ff, 0x8}}, 0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000ea8000)=""/188, &(0x7f0000001000-0x4)=0xbc) 2018/01/16 14:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000031000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000acd000-0x4)=0x0) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) 2018/01/16 14:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f000028f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@mpls_uc={0x8847, {[{0x3, 0xffffffff, 0x5, 0xc9b7}, {0xffffffff, 0x5, 0x0, 0x4}, {0x7f, 0x1, 0x9e4f, 0x0}, {0x5, 0x54, 0x8, 0x4}, {0x3, 0x80, 0x0, 0x7}, {0xffff, 0x5, 0x6, 0x2}, {0xffffffff, 0x5, 0x1f, 0x80000001}, {0x6, 0x8100000000000, 0x7ff, 0x4}, {0x10001, 0xf84e, 0x5, 0xfffffffffffffff8}, {0x4, 0x0, 0x1f, 0x5}], @llc={@snap={0x0, 0x1, "90ac", "97a710", 0x6004, "45ecfba7890961db7cff2504a9c8d9d020b06a01a809ea80d1e4e832df460447ed0c7e1df03bd44fd38c1ea7efd92a3359649cfaaea550948751e201afdcf6e61c10782a4801d8c8fa7dd17c84606d138e6be2e84dfc5843b3f4077ba9620c51e1ca9666504da3e8180984"}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df3000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000042b000-0x8)={0x0, 0x9, 0xa8b}, &(0x7f00001e7000)=0x8) r2 = syz_open_dev$vcsa(&(0x7f00007df000-0xb)='/dev/vcsa#\x00', 0xffff, 0x20000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000da7000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000048e000)={r1, @in6={{0xa, 0x0, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/16 14:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) getpeername$inet6(r0, &(0x7f0000276000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000033e000)=0x1c) connect$inet6(r0, &(0x7f0000b7f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff7f}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000a33000)={@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r1 = syz_open_dev$admmidi(&(0x7f00007f9000)='/dev/admmidi#\x00', 0x81, 0x400000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fca000-0x10)={r1, 0x28, &(0x7f00005eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/16 14:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000842000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000c62000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000e60000-0x4)=0x28, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000a8c000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r0, 0x409, 0xe) getsockopt$inet_tcp_buf(r0, 0x6, 0x7, &(0x7f0000d92000)=""/0, &(0x7f0000d43000)=0x0) 2018/01/16 14:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000c0b000)={&(0x7f0000d99000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006dd000-0x10)=[], 0x0, &(0x7f000087f000-0x3f0)=[{0x10, 0x84, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000007c000-0xa)='/dev/cuse\x00', 0x12840, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000074b000-0x91)=""/145) sendto$unix(r1, &(0x7f0000b7a000-0x1000)="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", 0x1000, 0x40000, &(0x7f000078d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/16 14:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x1, 0x5, 0xfffffffffffffffc, 0x40, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x1, 0x0}}], 0x90, 0x10}, 0x0) socket$inet(0x2, 0x8000e, 0x6) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000272000)="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", 0x1000}], 0x3, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/16 14:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7ffffffffffffffc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00004ac000-0xb)='/dev/mixer\x00', 0x800, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f000090f000-0x5c)={{0xa, 0x0, 0x7c42, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, {0xa, 0x2, 0xd52e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6c}, 0x2, [0x6, 0x5, 0x3, 0x0, 0x7fff, 0x9, 0xfffffffffffffffc, 0x2]}, 0x5c) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) r4 = syz_open_dev$vcsn(&(0x7f0000a46000)='/dev/vcs#\x00', 0x1, 0x103000) clock_gettime(0x6, &(0x7f000059b000-0x10)={0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f00003ef000-0x8)=0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000de7000-0x18)={0x10000000000000ff, 0x0, [{0x486, 0x0, 0x0}]}) recvmmsg(0xffffffffffffff9c, &(0x7f0000ad1000)=[{{&(0x7f00001ba000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000064e000-0x90)=[{&(0x7f0000d13000)=""/246, 0xf6}, {&(0x7f000076a000-0x5c)=""/92, 0x5c}, {&(0x7f0000bc3000-0x1c)=""/28, 0x1c}, {&(0x7f0000336000-0xfd)=""/253, 0xfd}, {&(0x7f0000045000)=""/223, 0xdf}, {&(0x7f0000053000-0xd7)=""/215, 0xd7}, {&(0x7f0000f44000)=""/65, 0x41}, {&(0x7f0000edb000)=""/186, 0xba}, {&(0x7f0000016000-0x1)=""/1, 0x1}], 0x9, &(0x7f0000959000)=""/15, 0xf, 0x4}, 0x2}, {{&(0x7f0000d9e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f9d000-0x30)=[{&(0x7f0000e94000)=""/5, 0x5}, {&(0x7f0000328000-0xd2)=""/210, 0xd2}, {&(0x7f0000848000)=""/238, 0xee}], 0x3, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d86000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002c7000+0x7e9)=[{&(0x7f0000f0d000)=""/3, 0x3}, {&(0x7f0000e5f000-0xf0)=""/240, 0xf0}], 0x2, &(0x7f00003f2000-0x55)=""/85, 0x55, 0x3ff}, 0x1}, {{&(0x7f00004d9000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a9c000)=[{&(0x7f00009cd000-0x5a)=""/90, 0x5a}, {&(0x7f00007bc000-0x73)=""/115, 0x73}, {&(0x7f0000755000)=""/206, 0xce}, {&(0x7f000005c000)=""/155, 0x9b}, {&(0x7f000072b000)=""/19, 0x13}, {&(0x7f0000cb5000-0x84)=""/132, 0x84}, {&(0x7f0000e2c000)=""/142, 0x8e}, {&(0x7f00009f9000-0xc)=""/12, 0xc}, {&(0x7f0000bed000)=""/29, 0x1d}, {&(0x7f0000570000)=""/102, 0x66}], 0xa, &(0x7f0000b9d000-0x58)=""/88, 0x58, 0xfffffffffffffffe}, 0x0}, {{&(0x7f0000073000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c91000)=[{&(0x7f00007cb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd0000)=""/170, 0xaa}, {&(0x7f00007ca000-0x91)=""/145, 0x91}, {&(0x7f00004f0000-0x4c)=""/76, 0x4c}, {&(0x7f0000c30000)=""/42, 0x2a}], 0x5, &(0x7f0000a2d000)=""/70, 0x46, 0x4}, 0x8}, {{&(0x7f0000bcb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000cf1000-0x20)=[{&(0x7f0000df9000)=""/107, 0x6b}, {&(0x7f0000cdd000)=""/24, 0x18}], 0x2, &(0x7f0000b33000-0x6c)=""/108, 0x6c, 0x40}, 0xff}], 0x6, 0x1, &(0x7f0000bb1000-0x10)={0x0, 0x1c9c380}) bind$unix(r5, &(0x7f0000d04000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/16 14:35:00 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dd3000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ebd000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f2f000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e8000)=0x14) finit_module(r0, &(0x7f00003c7000-0x2)='&\x00', 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000aae000)=0x0) ptrace$cont(0xffffffffffffffff, r1, 0x4, 0x348490ae) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000524000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000000)={r3, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x9e1, 0x8, 0x0, 0x1, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0xb4c3, 0x1000, &(0x7f0000e71000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = gettid() perf_event_open(&(0x7f0000f32000-0x78)={0x2, 0x78, 0xd9, 0x8, 0x1, 0x2, 0x0, 0x4, 0x4040, 0xd, 0xffffffffffffff81, 0x100, 0x2, 0x4, 0x0, 0x7f, 0x6, 0x1ff, 0x1, 0x8, 0xffff, 0x2, 0x3, 0x8, 0x7, 0x6, 0xfffffffffffffffc, 0x9b, 0x3ff, 0x0, 0x10000, 0x40000000, 0x0, 0x1, 0x6, 0x0, 0x1ff, 0x8, 0x0, 0x6, 0x2, @perf_config_ext={0x400, 0xfff}, 0xc, 0x9, 0x100000001, 0x6, 0x10000, 0x2032a1ae, 0x1ff, 0x0}, r4, 0x1, 0xffffffffffffffff, 0x2) 2018/01/16 14:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00003e2000)=0x0) r2 = semget$private(0x0, 0x3, 0x80) semop(r2, &(0x7f0000b13000-0x1e)=[{0x1, 0x8, 0x800}, {0x3, 0x4, 0x1000}, {0x5, 0x3d0, 0x1000}, {0x0, 0xffff, 0x800}, {0x0, 0x4, 0x1000}], 0x5) fcntl$getownex(r1, 0x10, &(0x7f0000d45000-0x8)={0x0, 0x0}) sched_setattr(r3, &(0x7f00000e9000)={0x30, 0x1, 0x1, 0x1d2, 0xffffffff, 0x7, 0x0, 0x7}, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000be3000-0x78)=""/120) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000854000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000bcf000)='/dev/amidi#\x00', 0x5, 0x8c200) timerfd_gettime(r2, &(0x7f0000663000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/rtc\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f000090f000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000047000)={{r4, r5+30000000}, {0x77359400, 0x0}}, &(0x7f0000fb5000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r7 = getpgrp(0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000031000-0x8)=0x5) r8 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000058b000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmmsg$inet_sctp(r8, &(0x7f00001ca000-0x38)=[{&(0x7f00004e1000-0x1c)=@in6={0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c, &(0x7f0000c00000)=[{&(0x7f00002d6000-0x1000)="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", 0x1000}, {&(0x7f00006d5000-0x69)="a6a1b812cbfea4d986cd9b458a417a1907771942f857ec63a0684e3ea9ba48ddb953177a65a07fdf4dbe0dbf1e01d0345bcd4bb95c8c42e8c2b06605492a83dd17c78ec21242ad80bcd672b08ecb24833d82b4d091dd8fcad9708031b79d4029b43d99b905cd49cde4", 0x69}, {&(0x7f000051e000)="5e9d1d9b3866f308a7f6d46b48cd62b72c7ea599b5e491e2cfa269bda7a8b70139952969c043be9fea060bdf66edf4fca3e4771590312b8fd53f2bc93d1ffe706838e265c40b98c67bf45eda75ddf840a51464fdd2b70d9b40e109b797e1ffb72157735965da", 0x66}], 0x3, 0x0, 0x0, 0x4000}], 0x1, 0x4000800) kcmp(r7, r6, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/16 14:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000abe000-0xd)='dns_resolver\x00', &(0x7f0000783000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000411000)=""/232, 0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d53000-0x8)={0x0, 0x0}) flock(r1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000075f000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r3, &(0x7f0000475000-0x28)='\a', 0x1, 0x0, &(0x7f0000fa6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000089f000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000470000)=0xa0) 2018/01/16 14:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f77000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f0000dbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a54000)=0x10) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000368000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/16 14:35:00 executing program 0: socketpair(0x5, 0x1, 0x8, &(0x7f0000050000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000-0x20)={0x3, [0x4, 0x2, 0x4]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r1, &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007b7000)=0x14, 0x80800) sendmmsg(r1, &(0x7f00009fa000+0xa11)=[{{&(0x7f000067d000-0x10)=@can={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f00001a9000)=[{&(0x7f00001fa000)="ed560cfc3da0da8adf26939aee52b5c910359495ca116433e0f41fed5c31ca8aec6e4a8b1cb5b89945cb51216eb688", 0x2f}, {&(0x7f0000ad1000-0xda)="dada281fb5bf50abd111529844dd44729511ada7be7ace91fea938d387f4c1a2cb1d53d9fdd077c436bfd32da7d50724d9c0d980089ec065f460b8db2579322f79d95428309b87daa484230fd52461922bda34d19ccafc55f04b3fd3d5194cb11c428ca8dae4211f8bbdbca8063675693c5524c4a98f835e4229b730ab69505762f758d6c5be016b0637473eb3deec5d5e9ff853c5b06e2f40e4d406dcaac801e940810f488bac887659a3230df165812d75942911b5eb60ea7cd2da8738cfa75b85a809e7912291d7ad0d89227ed40804f4a53739deb03d9cb4", 0xda}, {&(0x7f0000fd5000-0xb1)="2d3056348dba8d5ba4f318bcf52e4f6427b60c7855f8bd42946d1b8f3a64fa61e32609fb2259fa23dbabd27e5a5a50956d84e6fc8cf4cc5d0b8494c53ac8c876c32ed1710adefec26efa2ce182eebcff303cd39a4197be90dff3116e8973338f2a6d05e35247e6e990917ad1e3d732a26295c8972a65fd7363bb07220b1b287ccbd00f3130f546de4bd230ee08f18d076d391cd7c1a4deab06becd0307ef5599bace0a9f98ba28ed3863b62dfed7d5bd6c", 0xb1}], 0x3, &(0x7f000003e000-0x11c8)=[{0x1010, 0x10c, 0x0, "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&(0x7f00006d9000)=[{&(0x7f0000bf3000)="8b253833eb208d0261c42668ea6d98d6688d3135bd8597735ccaf1e6e7c43511e41465c21b6f82f0e1e6de85547d6df94c90923fb377c8134ac4f624203387cc852ae76a407050238697890cc3127d7fd61ccd3aa36f9fde77657a5abcdf77ea8577658fdaea37dc9d1368ddb7d3ab745a4486461a03cd1f5ab887c1380c81d0928e2a5158d9af68341be10915499b68d92aab", 0x93}, {&(0x7f00002d9000-0xdd)="e4d1659fb1bd7beba340bd656fe176fdaa27589db08a73187296936ad73c2f5edcce34813f31ca5221e301851e5ee1aa22308234f458fd37d12c8f8283467f07480bc1a8b02130dcbf5740cb8258f090e1abedefcfcaa3cf420642ae5466a4e2ffad267b455ac2b9932d013ab1809d339aeafa8d84f07490389dc095f327418d70a9c6130f10f0cd4f244bb8585128f6e7f7182e6d92cf27a575ca3f0e752841150349801b69901249339335b5251f6b681ccc44bb4a1eb7addb1e6a490be1de564d709789b45f2bf8db73d3c62f0f70bfc212937618290389de2da788", 0xdd}, {&(0x7f0000560000-0x3)="eb6303", 0x3}, {&(0x7f0000b78000)="0f4ef1619a9d511e4b0e1a", 0xb}], 0x4, &(0x7f000058a000-0x378)=[{0xa8, 0x3a, 0x3b, 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"}], 0x2200, 0x800}, 0x6}], 0x3, 0x1) writev(r2, &(0x7f00006d0000-0x40)=[{&(0x7f0000f2d000)="0f", 0x1}], 0x1) write(r2, &(0x7f0000e7d000-0x1000)="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", 0x1000) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000f21000-0xc4)=""/196) close(r2) close(r1) 2018/01/16 14:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000499000-0x9)='/dev/sg#\x00', 0x3, 0x200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d91000)=@assoc_value={0x0, 0x6}, &(0x7f0000573000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b51000)={r2, 0x4}, &(0x7f0000aa8000)=0x8) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005c2000)=0x5, 0x4) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) r4 = openat(r1, &(0x7f0000f41000-0x6)='./bus\x00', 0x40, 0x4) mq_timedsend(r3, &(0x7f000095b000-0xb5)="76cfc73af8815412fef173f770d287fa4cb88625d3df65e3e420ffb272a55c89520b5dffd75bf068d7f425066c79181ea8d2819b6928c5d121b6b93eaf2744d4750c02e595cc3d798286f94370f48f968c5a7956efc65a5368828f66e462ede9bd83543b0365a4f20e148328b6c0fa1778677754351d8955617b255ae90bcca4b99a1ed937319aea5bb8f267ec1d26cc339265838aec7f6b6e8766f2a2f1430510145309ff6095f1b8c34f42ed54ddef0076b4b346", 0xb5, 0x0, 0x0) bind(r4, &(0x7f000015a000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x0, 0x2, {0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}}}, 0x32) fstat(r1, &(0x7f00004e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000d68000-0x4)={0xd, 0x5, 0x4ff0, 0x0}) 2018/01/16 14:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x101) ftruncate(r1, 0x5e) 2018/01/16 14:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x80000000000) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x800}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) timer_create(0x3, &(0x7f0000ed9000)={0x0, 0x5, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000184000-0x4)=0x0) timer_gettime(r1, &(0x7f000052f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 14:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000eda000)={0x7, 0x0, 0xff, 0x9}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:00 executing program 1: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000ff3000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff4000)='/dev/sequencer2\x00', 0x20200, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f0000906000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ff5000-0x4)=0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ff6000-0x4)=0x0) 2018/01/16 14:35:00 executing program 6: socketpair(0x9, 0x3, 0x0, &(0x7f00004e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x2, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/01/16 14:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000003, &(0x7f0000b8e000)=0x800003, 0x4) 2018/01/16 14:35:00 executing program 5: mmap(&(0x7f0000000000/0xea000)=nil, 0xea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000b4000-0x221)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) [ 62.406278] binder: BINDER_SET_CONTEXT_MGR already set [ 62.432578] binder: 10030:10047 ioctl 40046207 0 returned -16 [ 62.443271] binder_alloc: 10030: binder_alloc_buf, no vma 2018/01/16 14:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007a8000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) r0 = memfd_create(&(0x7f0000714000)='O@)[em0)\x00', 0x1) syz_open_dev$random(&(0x7f000066c000-0xc)='/dev/random\x00', 0x0, 0x40000) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000451000-0x4)=0x7) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000109000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 14:35:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000032b000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000ade000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) msgget(0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000)=0x5, 0x4) 2018/01/16 14:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ee4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c83000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000507000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000017a000-0x10)={r4, 0x0, 0xf99, 0xa7}, 0x10) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f0000bd7000)=@file={0xfffffffffffffffc, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/16 14:35:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$alg(0x26, 0x5, 0x0) flistxattr(r1, &(0x7f0000e68000)=""/1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000013000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 14:35:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap$binder(&(0x7f00002a8000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) ioperm(0x0, 0x800000000000, 0x80) dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd120001f7f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "fc00000af7791010"}}}}}}}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000293000)='/dev/audio\x00', 0x40, 0x0) 2018/01/16 14:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x9, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000863000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00002fe000)={0x0, 0x656}, &(0x7f000000f000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000735000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e6000-0x4)=0x8c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000863000-0x20)={r0, &(0x7f0000413000-0xfc)="", &(0x7f00000d0000-0x1b)="", 0x0}, 0x20) 2018/01/16 14:35:00 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000f77000)=0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f78000-0xd)='/dev/dmmidi#\x00', 0x1, 0x20000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f79000-0x10)={r1, &(0x7f0000d17000)="7f8d96e699aa13843f471e96fb72fa6aa11d26e5e4ec66f1100a1b7e"}, 0x10) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000f78000-0x64)=""/100) sendto$inet(r0, &(0x7f0000f67000-0x70)="", 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 14:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffe, &(0x7f0000c5d000)={0x0, &(0x7f00004c7000)=[]}) clock_getres(0x0, &(0x7f0000044000-0x10)={0x0, 0x0}) [ 62.452129] binder: 10030:10062 transaction failed 29189/-3, size 0-0 line 2957 [ 62.473858] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.479597] binder: release 10030:10041 transaction 14 out, still active [ 62.486501] binder: undelivered TRANSACTION_COMPLETE [ 62.491670] binder: send failed reply for transaction 14, target dead 2018/01/16 14:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000cbf000/0x2000)=nil, 0x4000) fcntl$setsig(r0, 0xa, 0x28) r1 = memfd_create(&(0x7f0000ac7000)='\x00', 0x1) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000049f000)={0x7, 0x0, [{0x800800000000ad1, 0x0, 0xe9}, {0x3a2, 0x0, 0x9b}, {0xa96, 0x0, 0xff}, {0xbff, 0x0, 0x20000000003}, {0x40000104, 0x0, 0x7fffffff}, {0x2d8, 0x0, 0x100000001}, {0x40000aff, 0x0, 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000eb5000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/01/16 14:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000985000)='/selinux/access\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x2, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000532000)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) set_thread_area(&(0x7f0000b79000-0x10)={0x0, 0x100000, 0x0, 0xffffffffffffff00, 0x4, 0x0, 0x0, 0x3f, 0x2, 0x101}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/16 14:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000371000)='/selinux/policy\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000c44000-0x60)={0x27, 0x35, 0x1, 0x7, 0x5, 0x8ec9, "82566ca6934c2ba85136c90f9bce491d7e914549ba793cd8ca5024f357da6d58975ef3f2295e0cfb30a9f2bbc7a7934f40f2d13fa202b9fa1d0b629170fe28", 0xc7}, 0x60) io_setup(0x401, &(0x7f00008b8000-0x8)=0x0) 2018/01/16 14:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e0000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) sendto(r2, &(0x7f0000385000-0x1)='j', 0x1, 0x0, &(0x7f00004ff000-0x10)=@l2={0x1f, 0x100000000, {0xbbc, 0x2, 0x21, 0x100, 0xfff, 0x4}, 0x6, 0x1}, 0xe) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000402000)={r1, r0}) r3 = dup2(r2, r2) getresgid(&(0x7f0000c30000)=0x0, &(0x7f0000638000)=0x0, &(0x7f000051d000-0x1)=0x0) getgroups(0x1, &(0x7f000012c000-0x4)=[0xffffffffffffffff]) fstat(r3, &(0x7f0000e50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000dbc000-0x8)='./file0\x00', &(0x7f00001d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000503000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d88000)=0xc) getsockopt$netlink(r3, 0x10e, 0x3, &(0x7f0000a8f000)=""/190, &(0x7f0000ddb000)=0xbe) getgroups(0x4, &(0x7f0000405000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r10 = getegid() lstat(&(0x7f000010c000-0x8)='./file0\x00', &(0x7f0000413000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a18000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() getgroups(0xa, &(0x7f0000cae000+0x6ca)=[r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c04000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000021000)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000a4d000-0x50)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x10000, 0x2, 0x400, 0x7, 0x82020192, r14}) sendmsg$kcm(r2, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/16 14:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000080b000)={0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f00002e3000)='cifs.idmap\x00', &(0x7f00008c6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e80000-0x1)='\x00', 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000dfd000-0x8)='keyring\x00', &(0x7f0000e6d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r3, &(0x7f0000e02000-0x55)="95e19e2de170a358d3156bf98f7db2bf5bef48f733c5eb71d437ae3a2686e59af632d5d6905d91ca1fece25a4fe043a82b32292feeaf617de276e455ebe95c210f7398b0b0d8438fdb889be5a5babb5ef54791d390", 0x55, r4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000)={0xfc, 0x0, &(0x7f0000030000-0xc)=[@transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x18, &(0x7f0000d53000)=[@fda={0x66646185, 0x1, 0x2, 0x1f}], &(0x7f0000d28000)=[0x0, 0x20, 0x18]}}, @acquire={0x40046305, 0x4}, @acquire={0x40046305, 0x4}, @request_death={0x400c630e, 0x3, 0x0}, @increfs={0x40046304, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x60, 0x38, &(0x7f0000115000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000eb3000)=0x0, 0x1, 0x4, 0x38}, @fda={0x66646185, 0x4, 0x3, 0x32}], &(0x7f0000aff000)=[0x30, 0x18, 0x40, 0x38, 0x18, 0x0, 0x0]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f000097f000-0x38)=[@flat={0x77682a85, 0xb, r2, 0x1}, @fda={0x66646185, 0x8, 0x3, 0x30}], &(0x7f0000a58000-0x18)=[0x48, 0x28, 0x18]}, 0x4}}], 0x74, 0x0, &(0x7f000089f000)="14af141d99ab41323fe6de08d48d7c0d76b274ba5b12267758f2b49af1a0c8411367b4b80236f96f811eb77d4885ca66d15907975011f0b5663b81de6575f483642ecb8ab4b742f89e14429ef065b5b2dd0e1f9108a54fcfead66aca079e3a23c7686f8c7c3a6870ea5f50f069d7a911fb553389"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000057c000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b79000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffc3, 0x0, &(0x7f000000a000)=[], &(0x7f0000420000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) [ 62.518450] kauditd_printk_skb: 239 callbacks suppressed [ 62.518459] audit: type=1400 audit(1516113300.627:786): avc: denied { map_create } for pid=10072 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/16 14:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x802, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afd000-0x40)={0x1fffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/16 14:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x0}]}) [ 62.618623] audit: type=1400 audit(1516113300.627:787): avc: denied { map_read map_write } for pid=10072 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 [ 62.628690] binder: 10096:10099 got transaction to invalid handle 2018/01/16 14:35:00 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000de3000)='/dev/mixer\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8000, 0x4000000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000ae9000)=""/246) ioctl$TIOCSCTTY(r2, 0x540e, 0xc35d) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = syz_open_dev$amidi(&(0x7f0000f03000)='/dev/amidi#\x00', 0x7fff, 0x800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000093e000)={0x2, 0x0}) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0xfffffffffffffffd) 2018/01/16 14:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f00003fe000)="", 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f000023a000-0x4)=0x0, &(0x7f0000fd5000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000099e000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 14:35:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000000)="00dce6ea5af90ad5043096fb8cce042cb2d32a09704c35de0121b798009377c7ccf273e6c5b032e36ec3fa348d5bdb6ffb45a04aa65dcd92b4bdc4177112b74da617f9e341a0d75409581e3b7947f7023b98696886afe33b2c0e28b8738fb55ca068e0d562730f515e17e6a2f6c8e667c0ab0397ad8a49eed19496aefe3d1036d0beb3aca0f2bdc26ccb0cc4dac1434bd9ce81ec790ae6623d1f0bb5276fee7b89c0fa3456167473a860da53eb40cdaec4d6b17fc028a41d22547ce85b7712ad755f8a9f8c0cdce03086a0c8c9d4530bcf065faf67cd4fd93a59e14739d9e485c3963e87c8dbcff862c25e52e9e6980c", 0xf0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x80000001, 0x4) rt_sigprocmask(0x0, &(0x7f0000012000)={0x0}, &(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 62.642190] audit: type=1400 audit(1516113300.708:788): avc: denied { prog_load } for pid=10095 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 62.648491] binder: 10096:10099 transaction failed 29201/-22, size 32-24 line 2842 [ 62.671049] audit: type=1400 audit(1516113300.710:789): avc: denied { prog_run } for pid=10095 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 62.697820] binder: 10096:10099 transaction failed 29201/-28, size 4294967235-0 line 2957 2018/01/16 14:35:00 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/access\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xea000)=nil, 0xea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000089000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x14, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/16 14:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000969000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r0, &(0x7f0000817000-0x30)=[{0x0, 0x0, 0x0, 0x3fe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ftruncate(r0, 0x165dac32) 2018/01/16 14:35:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000014000-0x8)={0x0, 0x8000}, &(0x7f0000011000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000013000)={r2, 0xfffffffffffeffff}, 0x8) lgetxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000011000)=@random={'btrfs.\x00', "73797374656d865e00"}, &(0x7f0000001000-0x63)=""/99, 0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") sendto$ax25(r1, &(0x7f000054c000-0x35)="f3fd71f9e6ba77570c47c8b9014506ed19510fdf02d2d2562981eb041658afcee4afbbd724807fb3b81ea0bae2a93cbf75f9f7d83a", 0x35, 0x20008001, &(0x7f000005b000-0x10)={0x3, {"dfddd477d08d2d"}, 0x1f}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 62.779885] binder: 10096:10122 got transaction to invalid handle [ 62.786212] binder: 10096:10122 transaction failed 29201/-22, size 32-24 line 2842 2018/01/16 14:35:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004ff000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000dca000)={0x100, 0x7fffffff, 0x8, 0x10000}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0xffffffff) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r4 = dup3(r2, r3, 0x0) tkill(r1, 0x16) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000282000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000844000)=0x6, 0x4) open(&(0x7f0000096000)='./file0\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000b33000)=0x10000, 0x4) 2018/01/16 14:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fb0000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) 2018/01/16 14:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) write(r0, &(0x7f0000182000)="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", 0x1000) pipe2(&(0x7f00005e9000-0x8)={0x0, 0x0}, 0x4000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000049e000)=0x2, 0x4) accept4$netrom(r2, 0x0, &(0x7f000066a000-0x4)=0x0, 0x800) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/16 14:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) socketpair(0x5, 0x807, 0x6, &(0x7f00000cb000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00004e1000-0x8)={0x0, 0x5}, &(0x7f00001dd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00005cc000)={0x0, @in6={{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5ee, 0x0, 0x5, 0xe200, 0x8}, &(0x7f0000a60000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000925000-0xb8)={r3, 0xaf6, 0xc8, 0x6, 0x7, 0x3, 0x6e, 0x2, {r4, @in6={{0xa, 0x3, 0xfffffffffffffff7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000000, 0x4, 0x8, 0x8}}, &(0x7f000071c000)=0xb8) 2018/01/16 14:35:00 executing program 2: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00000f7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "6165e9", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [@routing={0x6c, 0x0, 0x0, 0x0, 0x0, []}], "bed7e3bda1b5535c"}}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000a0000)='/dev/vcs#\x00', 0x57, 0x1) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000f8000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000dd000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc, r1}) [ 62.802323] binder: BINDER_SET_CONTEXT_MGR already set [ 62.802344] binder: 10096:10099 ioctl 40046207 0 returned -16 [ 62.863975] binder: undelivered TRANSACTION_ERROR: 29201 [ 62.875258] FAULT_FLAG_ALLOW_RETRY missing 30 [ 62.880401] CPU: 0 PID: 10119 Comm: syz-executor7 Not tainted 4.15.0-rc8-next-20180116+ #98 [ 62.888902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.898261] Call Trace: [ 62.900854] dump_stack+0x194/0x257 [ 62.904493] ? arch_local_irq_restore+0x53/0x53 [ 62.909178] ? handle_userfault+0xb97/0x2500 [ 62.913599] handle_userfault+0xbd9/0x2500 [ 62.917840] ? handle_userfault+0x185a/0x2500 [ 62.922354] ? userfaultfd_ioctl+0x4520/0x4520 [ 62.926939] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.932127] ? __lock_is_held+0xb6/0x140 [ 62.936189] ? perf_trace_lock_acquire+0xe3/0x980 [ 62.941049] ? print_irqtrace_events+0x270/0x270 [ 62.945808] ? print_irqtrace_events+0x270/0x270 [ 62.950568] ? get_user_pages_fast+0x277/0x340 [ 62.955161] ? perf_trace_lock_acquire+0xe3/0x980 [ 62.960028] ? perf_trace_lock+0x900/0x900 [ 62.964275] ? __lock_acquire+0x664/0x3e00 [ 62.968500] ? check_noncircular+0x20/0x20 [ 62.972709] ? __lock_acquire+0x664/0x3e00 [ 62.976935] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.982111] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.987291] ? find_held_lock+0x35/0x1d0 [ 62.991347] ? __handle_mm_fault+0x3296/0x3ce0 [ 62.995906] ? lock_downgrade+0x980/0x980 [ 63.000040] ? lock_release+0xa40/0xa40 [ 63.003995] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.008819] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.013641] ? do_raw_spin_trylock+0x190/0x190 [ 63.018209] ? perf_trace_lock+0x900/0x900 [ 63.022430] __handle_mm_fault+0x32a3/0x3ce0 [ 63.026835] ? __pmd_alloc+0x4e0/0x4e0 [ 63.030711] ? find_held_lock+0x35/0x1d0 [ 63.034761] ? handle_mm_fault+0x2a0/0x930 [ 63.038972] ? lock_downgrade+0x980/0x980 [ 63.043120] handle_mm_fault+0x38f/0x930 [ 63.047167] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 63.051729] ? vmacache_find+0x5f/0x280 [ 63.055698] ? find_vma+0x30/0x150 [ 63.059220] __do_page_fault+0x5c9/0xc90 [ 63.063264] ? mm_fault_error+0x2c0/0x2c0 [ 63.067390] ? lock_release+0xa40/0xa40 [ 63.071345] do_page_fault+0xee/0x720 [ 63.075126] ? __do_page_fault+0xc90/0xc90 [ 63.079341] ? _raw_spin_unlock+0x22/0x30 [ 63.083468] ? __mark_inode_dirty+0x262/0x1170 [ 63.088045] ? __inode_attach_wb+0xf50/0xf50 [ 63.092449] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.097273] page_fault+0x2c/0x60 [ 63.100702] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 63.106473] RSP: 0018:ffff8801a8477928 EFLAGS: 00010246 [ 63.111819] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825acec1 [ 63.119070] RDX: 000000000000010c RSI: ffffc9000331c000 RDI: ffff8801a8477d28 [ 63.126312] RBP: ffff8801a8477a08 R08: 0000000000000000 R09: 1ffff1003508eed1 [ 63.133562] R10: ffff8801a8477858 R11: 0000000000000003 R12: 1ffff1003508ef28 [ 63.140812] R13: ffff8801a84779e0 R14: 0000000000000000 R15: ffff8801a8477d20 [ 63.148070] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 63.153242] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 63.158407] ? iov_iter_revert+0x9d0/0x9d0 [ 63.162618] ? current_kernel_time64+0x122/0x2f0 [ 63.167358] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.172439] ? trace_hardirqs_on+0xd/0x10 [ 63.176559] ? current_kernel_time64+0x1d4/0x2f0 [ 63.181296] generic_perform_write+0x200/0x600 [ 63.185852] ? __vfs_getxattr+0x8b/0xc0 [ 63.189818] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 63.195068] ? file_update_time+0xd3/0x5b0 [ 63.199279] ? current_time+0xc0/0xc0 [ 63.203666] ? clear_nlink+0xb0/0xb0 [ 63.207366] ? perf_trace_lock_acquire+0xe3/0x980 [ 63.212194] ? down_write+0x87/0x120 [ 63.215899] __generic_file_write_iter+0x366/0x5b0 [ 63.220810] ? check_noncircular+0x20/0x20 [ 63.225039] generic_file_write_iter+0x399/0x790 [ 63.229777] ? __generic_file_write_iter+0x5b0/0x5b0 [ 63.234877] ? iov_iter_init+0xaf/0x1d0 [ 63.238836] __vfs_write+0x684/0x970 [ 63.242524] ? lock_acquire+0x1d5/0x580 [ 63.246476] ? kernel_read+0x120/0x120 [ 63.250365] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 63.255094] ? __sb_start_write+0x209/0x2a0 [ 63.259395] vfs_write+0x189/0x510 [ 63.262917] SyS_write+0xef/0x220 [ 63.266350] ? SyS_read+0x220/0x220 [ 63.269950] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.274941] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 63.279680] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 63.284412] RIP: 0033:0x452df9 [ 63.287577] RSP: 002b:00007fe2cd92ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 63.295265] RAX: ffffffffffffffda RBX: 00007fe2cd92f700 RCX: 0000000000452df9 [ 63.302510] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 63.309764] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 63.317012] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 63.324262] R13: 0000000000a2f7ef R14: 00007fe2cd92f9c0 R15: 0000000000000000 2018/01/16 14:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000bc1000)={0x0, 0x0}) readahead(r0, 0xb5, 0x5) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={r2, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000e24000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000d00000)={0x6, 0x9, 0x0, 0x4, 0xfffffffe}) 2018/01/16 14:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c25000)=0x0) capget(&(0x7f00008e1000)={0x0, r0}, &(0x7f000079c000)={0xe9, 0x58a, 0x7, 0x0, 0x8, 0xfffffffffffffff8}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002d4000-0xf)='children\x00') r3 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f00006fe000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") preadv(r3, &(0x7f0000f44000)=[], 0x0, 0x10000) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) 2018/01/16 14:35:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000-0x1b)="546be17cb4e0f14c888ac0fbf30ee8b5f25ef045924d2a5e7a7559", 0x1b, 0xfffffffffffffffe) keyctl$get_security(0x11, r0, &(0x7f0000f89000)=""/138, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000762000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = semget$private(0x0, 0x7, 0x1) semctl$SETVAL(r2, 0x2000003, 0x10, &(0x7f000042c000)=0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d1d000-0x8)={0x9, 0x7ff, 0x4, 0x40}, 0x8) get_mempolicy(&(0x7f0000027000)=0x0, &(0x7f000070f000)=0x0, 0x7, &(0x7f0000701000/0x1000)=nil, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000635000-0xb)='/dev/adsp#\x00', 0x0, 0x201) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000876000)={{0xc580d6d9a97cd2da, 0x13000, 0x4, 0x8000, 0xffffffffffff8000, 0x0, 0x2, 0x4, 0x2, 0x3, 0x401, 0x3, 0x0}, {0x4, 0x100000, 0xb, 0x80000001, 0x5, 0x5, 0x7ff, 0xd2, 0x7, 0x7f, 0xffff, 0x80000000, 0x0}, {0xf000, 0x17000, 0x9, 0x101, 0xffffffff, 0x3ff, 0x6, 0x800, 0xfffffffffffffff8, 0x5, 0x1, 0x401, 0x0}, {0x5000, 0x1d002, 0x0, 0x100000000, 0x3, 0xe1, 0x8, 0x4, 0x9, 0x7, 0xfffffffffffff001, 0x4, 0x0}, {0x3000, 0x6000, 0x4, 0x1ff, 0xda, 0x200, 0xfffffffffffff229, 0x2, 0x5, 0x4, 0x8, 0x4, 0x0}, {0xf000, 0x4, 0xf, 0x8528, 0x4, 0xff, 0x7, 0x1, 0x2, 0x9, 0x4, 0x1, 0x0}, {0x4, 0x0, 0xa, 0x9, 0xff, 0x8, 0x2, 0x6, 0x6, 0x6a, 0x8001, 0x5, 0x0}, {0x7004, 0x6000, 0xb, 0x3, 0x1, 0x7, 0x8, 0x800, 0xa24, 0x4, 0x9, 0xb99, 0x0}, {0x1002, 0x3001, [0x0, 0x0, 0x0]}, {0x11f002, 0x13000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x12000, 0x2, 0x2, 0x400, 0x6005, [0x2, 0x3f, 0x1000, 0xfffffffffffff801]}) semtimedop(0x0, &(0x7f0000c6b000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000920000)={0x0, 0x989680}) 2018/01/16 14:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000538000)='net/raw\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00002f2000)=""/146, 0xfea6, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000adb000)={{0x8, 0x8}, 'port0\x00', 0xc5, 0x0, 0x989, 0x6, 0x5, 0x3, 0x1, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x806, 0x0) 2018/01/16 14:35:01 executing program 3: umount2(&(0x7f00009fa000)='./bus\x00', 0x10004) r0 = accept4(0xffffffffffffff9c, &(0x7f000068f000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a7000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x7, 0x1000, 0x100, 0xfc5}, 0x5) r1 = shmat(0xffffffffffffffff, &(0x7f0000b2d000/0x3000)=nil, 0x6000) shmdt(r1) mount(&(0x7f0000352000)='./bus\x00', &(0x7f0000000000)='./bus\x00', &(0x7f0000b7f000)='ntfs\x00', 0x0, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x20080, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002000-0x4)=0x8000) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000001000-0x18)={0x7, 0x10, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002000-0x8)={0x20080522, r2}, &(0x7f0000002000-0x18)={0x5, 0x3f, 0x381, 0x1000, 0x8001, 0x2}) 2018/01/16 14:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000b7e000-0x8)=0x5) bind$alg(r0, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000b2f000)='/dev/sg#\x00', 0x8, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000311000-0x4)=0x0) perf_event_open(&(0x7f000028d000-0x78)={0x0, 0x78, 0x8001, 0x1, 0x0, 0x800, 0x0, 0x4, 0x2, 0xa, 0x80, 0x4, 0x6, 0x8, 0xfffffffffffffffc, 0x80000000, 0x6, 0x80, 0x2, 0x9, 0x4000000000000000, 0x8, 0x3, 0x100000000, 0x9, 0x400, 0x0, 0xff, 0x8e, 0xffffffffffffff9a, 0x7fffffff, 0xfff, 0x6, 0x2, 0x800, 0x0, 0x10000, 0xc621, 0x0, 0x5561, 0x4, @perf_config_ext={0xffffffff, 0xffff}, 0x20000, 0x10001, 0x6, 0x0, 0x5, 0x5bf, 0xffffffff971123dd, 0x0}, r3, 0x5d4, r1, 0x1) writev(r2, &(0x7f0000197000-0x20)=[{&(0x7f00002e7000-0x1000)="031fedbd61f50aeeeeece2c64309fc91b2396b48319b3b8b6e3ae58c01f15e303bff9d866738d4fd19f14a57c47a7b699bcdcfce350195dd693442c405ff1d2749ef88956ac956d356be3d4bcaa95cc7ec46bd602ff740a6457a14f8b82351f24c9785fce58d12dc2522fa2acd4ac37fde08ea71656511cfc67d5ce2fe49ec3502a3df3cacdcdbcadcaa089d551b14c794269a4a293a947234c13da4b7edcf12d1b0cef4ac63f2d2813d98de8b6229551db34fe62a517eda1c9720321ca81e26ddf8f1be1f27afe898773450c3a436c9ca1afa2def3127f32564f47f702724ad20f0c4e867910f4d4bbb693e76741b9f68608e7d46a679875d0dec3c9a6c155d5816b1a600e8e3b4ae2c1d2af9dd5c402786fc7022ad927a1c4c3ef95caf514b64e1a46f33dd32038e2d999fe34b804e4e23877d55ec4b6066d2d148368418b00e1d032b8e5dcca27453333729cc33a9f04486a48580690963c4505e4a3cbe41d7e43614be41de13c6a4e485504697d0ab6174b51a3a7d388cd68c0ae70eba2abca888f57a93e6cc9d23c8b8058c465b944e7806160fc619e6efee94b7d8bfb869da43a307e4fd3cfaef19342655aa12ddbf4e50fcdfa79889201b9e819da5a9d5ea3ec17ea870d07267d6abca449cba1fa3463f4101839fdc8540526469b75a4c239415e6768d442fb4ae6104fc59150ff02143d8ccf82679be9fec17dedd16", 0x200}], 0x1) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/16 14:35:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) rt_sigaction(0x12, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = creat(&(0x7f0000e29000-0x8)='./file0\x00', 0x0) syncfs(r1) io_setup(0x7, &(0x7f0000406000)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000b51000-0xa)='/dev/vcs#\x00', 0x6, 0x44000) sysinfo(&(0x7f00001a1000-0xc7)=""/199) io_submit(r2, 0x1, &(0x7f000060a000)=[&(0x7f00003a4000)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000835000)="bee337e1c960d65a15ff8d611e7911e1cd515b14e20dd0129c87dc77aebe45af9bdad9c55fd574f3654d", 0x2a, 0x4, 0x0, 0x1, r3}]) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 14:35:01 executing program 2: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x9}, 0x3, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/sequencer\x00', 0x400000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002bc000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008cf000)=0x0) r3 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0xfffffffffffffffe, 0x20, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff6e, 0x3, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dec000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00003d6000-0xc)={0x1, 0x0}) 2018/01/16 14:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d28000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a3", 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000db5000-0x4)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000b61000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(md5-generic,xts(twofish))\x00'}, 0x58) recvmmsg(r1, &(0x7f000037a000-0xb4)=[{{&(0x7f00005c9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[{&(0x7f000008e000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/16 14:35:02 executing program 5: mmap(&(0x7f0000002000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000000e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000013000-0x5c)=""/92) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f00006af000/0xa000)=nil, 0xa000}, 0x0, 0x0}) 2018/01/16 14:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b0e000)={0x4000000000, 0x0}) dup2(r0, r3) [ 63.898181] audit: type=1326 audit(1516113302.006:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10174 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 14:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000a4c000)=[{{&(0x7f0000b9d000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000812000)=[{&(0x7f0000cd8000-0x2e)='G', 0x1}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8010) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004b5000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000dc8000)={&(0x7f00005d1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000277000)=[{&(0x7f0000cc8000)="ab", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x4) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2018/01/16 14:35:02 executing program 5: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e8b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000cf9000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009cc000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000003d000)={{&(0x7f00004b7000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/16 14:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) lstat(&(0x7f00004cf000-0x8)='./file0\x00', &(0x7f0000206000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000818000)=0x0, &(0x7f0000c2a000)=0x0, &(0x7f00006dd000)=0x0) fchown(r0, r1, r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") getgid() openat$selinux_access(0xffffffffffffff9c, &(0x7f0000203000-0x10)='/selinux/access\x00', 0x2, 0x0) [ 63.993518] audit: type=1326 audit(1516113302.054:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10174 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452df9 code=0x7ffc0000 [ 64.058465] audit: type=1326 audit(1516113302.060:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10174 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 14:35:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e5d000-0x24)={0x9, 0x2, 0x5, 0x3, 0x5, 0x20, 0x4, 0x6, 0x0, 0x538, 0x7, 0xffffffff}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x1000000000, 0xfffffffffffffffe, 0x1) 2018/01/16 14:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006a3000)={0x6, r0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00003ac000-0x28)={&(0x7f0000a0b000/0x1000)=nil, 0x2, 0x3, 0x0, &(0x7f0000ea2000/0x2000)=nil, 0x2}) ftruncate(r0, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e2b000-0x4)=0x0, 0x4) 2018/01/16 14:35:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5435, &(0x7f0000012000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000-0x2)=0x800, &(0x7f0000001000-0x8)=0x2) 2018/01/16 14:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x800000000011, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000484000-0x8)={0x3, r1}) 2018/01/16 14:35:02 executing program 0: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ef7000)=0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ef6000)=0x200000000000007, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 14:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002a6000+0xb8)={0x0, 0x0, 0x0}, &(0x7f00005c9000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d5a000)='/dev/sequencer\x00', 0x4101, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f4f000+0x245)={0x1f, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ba4000)={0x0, r2, 0x1, 0x3}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c53000-0xb8)={0x0, 0x6, 0x7, 0x9, 0x6, 0x80000000, 0x6, 0x401, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63, 0x81, 0x9, 0x4a, 0x6}}, &(0x7f0000c01000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005a7000-0xa)={r3, 0x63b, 0x1, [0x5]}, 0xa) r4 = msgget$private(0x0, 0x10) syz_open_dev$usbmon(&(0x7f0000463000)='/dev/usbmon#\x00', 0xa0, 0x400080) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000eaf000)=""/43) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r5, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/16 14:35:02 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000054d000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@rc={0x1f, {0x9, 0x100000001, 0x9, 0x7ff, 0xb4, 0x400}, 0x200}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fcf000-0x9)='/dev/sg#\x00', 0x0, 0x1) r2 = semget$private(0x0, 0x0, 0x20) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a2a000-0x20)={0x5, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000366000-0x10)={r3, 0x100}) getsockname(r1, &(0x7f0000809000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00004ae000)=0x32) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0x1f) 2018/01/16 14:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x6000000000000004) write(r0, &(0x7f000094f000)="8000000016000709ab040008090007000a002259020000000400030021000d00004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247bf4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2ca66c0400000000000000af", 0x80) bind(r0, &(0x7f0000d44000)=@l2={0x1f, 0x7fffffff, {0x1b3b, 0x5, 0x1, 0x5ed, 0x5, 0x6}, 0x1, 0x8}, 0xe) [ 64.058486] audit: type=1326 audit(1516113302.060:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10174 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 64.058503] audit: type=1326 audit(1516113302.067:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10174 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=206 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 14:35:02 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008ce000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000052c000)=[{0x0, 0x0, &(0x7f00008cc000-0x50)=[], 0x0, &(0x7f0000f7a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef0000)='/dev/hwrng\x00', 0x28482, 0x0) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f84000)=[], 0x0, &(0x7f0000f84000)=""/0, 0x371, 0x7ff}, 0x0) 2018/01/16 14:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000b12000)=0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000e24000)=0x0, 0x0) remap_file_pages(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x2000000, 0x0, 0x20000) io_submit(0x0, 0x0, &(0x7f0000fab000-0x8)=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xe85, &(0x7f0000d45000)=0x0) setrlimit(0x0, &(0x7f0000997000)={0x0, 0x0}) 2018/01/16 14:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) mremap(&(0x7f0000fa9000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000857000/0x2000)=nil) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000079000)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000a72000)='/dev/adsp#\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000049e000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r2, &(0x7f0000704000)=[{{&(0x7f00001dc000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="473896c76df3", [0x0, 0x0]}, 0x10, &(0x7f0000a2b000)=[{&(0x7f0000b38000)="09b4fdabb00db6c6982afd2fde3cf5ccec5db52b3141aea66aacc09a85e91956708d715ee0e9a34e1ab1c23b2cc90885c48bc994c49850b191575a58ec77165f02c498ff4eaebd2ad6243bfcc7", 0x4d}, {&(0x7f0000421000)="9fc99b09b74c6baf536505dd86f77eeca6629a08a3b3d9d8cb62aaf630473a267b9e", 0x22}, {&(0x7f0000685000)="a121d316f2bed765f2d8321898cc", 0xe}], 0x3, &(0x7f00002c0000-0x80)=[], 0x0, 0x40000000000}, 0x1}], 0x1, 0x4000008000) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ba5000-0x1)=0x4, &(0x7f0000281000)=0x1) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000459000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000d80000-0x6e)=""/110) bind$llc(r3, &(0x7f0000054000-0x10)={0x1a, 0x4, 0x5b, 0xf1d4, 0x8, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000134000)=0x0, 0x4) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/16 14:35:02 executing program 0: mmap(&(0x7f0000000000/0x293000)=nil, 0x293000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0xe20, &(0x7f00000ff000-0x8)=0xfffffffffffffd57) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000293000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000294000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000186000-0x9f)={0x0, 0x97, "66f6ce8851de301109aa524acefd92117c2e86b1ad563a2069ef0beed6f020e6fb6837219db8ae42163f925afe136e7f23eba865234b53a5a7b6cc4af8956d9534ebc0a1d53e3cdd3c4396a42b2c897e93ec432f88ac385f0d55614b14a4f0296c839f790319b6834e70867e548e2c99507ecc24cf689ff303450db333c243a17a4618afe5553df639e9fb35ecdb90e2de69833c2a3980"}, &(0x7f0000174000)=0x9f) mmap(&(0x7f0000294000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000294000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000296000-0xc)={0x4, r0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000295000-0x8)={r2, 0x76}, &(0x7f0000294000)=0x8) 2018/01/16 14:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) syz_extract_tcp_res$synack(&(0x7f000067a000)={0x0, 0x0}, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000611000-0xfa)="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", 0xfa) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000b1b000)="7324afc26428a570c1c0e01d27aeef31e16047ed93d2ef3486d17c4c94fd5358d563a618e6fa4fca0ea68d400a8f94189c783007f749c10bd5984cfe2b72877f9ad05a1edf23d2efb70a2d41f0d43a3c0b539f6ffdbfba3c2c3ee4a4c8b6e8e1", 0x60) 2018/01/16 14:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a00008000000000000000ffff00", &(0x7f000041d000-0xd7)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:02 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000b2000)='/dev/usbmon#\x00', 0x4, 0x82000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000079b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x4)=0x14) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000fce000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f0000fce000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[], 0x0, &(0x7f00008b9000-0x1a8)=[@op={0x18, 0x114, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2018/01/16 14:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000079d000)='/dev/vcs\x00', 0x800, 0x0) connect$bt_sco(r1, &(0x7f00005c8000)={0x1f, {0x44, 0x1ff, 0x1000, 0xf2a, 0x9, 0x4}}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ed6000)={0x0, 0x1}, &(0x7f0000695000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000ac6000-0x4b)={r2, 0x0, 0x43, "6ae8f5fd72eadf4cbe0a2c4c50daa9afdac8937f6834776a5211982a49208f315f6129f508467499dd84da9eff23afb23a8d47fa8c8ed2338e3669910275ea990409de"}, 0x4b) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ca000-0x30)={0x8, 0x0, &(0x7f0000d12000-0x20)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000c05000-0x1000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) request_key(&(0x7f00005fc000-0xc)='id_resolver\x00', &(0x7f00001c1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b40000)='net/mcfilter\x00', 0xfffffffffffffff8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ec000)={0x64, 0x0, &(0x7f0000acc000-0x9c)=[@decrefs={0x40046307, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a1a000)=[], &(0x7f0000a47000)=[]}, 0x0}}, @clear_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) 2018/01/16 14:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000003, &(0x7f00007df000-0x4)=0x1, 0xfffffec5) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000a8f000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000df1000-0x9)={0x16, 0x1, &(0x7f0000001000)="04"}) 2018/01/16 14:35:02 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) pause() mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b3c000)={0x0, 0x0}) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b3d000-0x8)={0x0, 0x20}, &(0x7f0000b3d000-0x4)=0x8) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b3c000)={r3, @in6={{0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x1ff) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00000ff000)={0x0, r4}) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b40000)=[{&(0x7f0000b3e000-0x30)=""/48, 0x0}, {&(0x7f0000b3f000-0x52)=""/82, 0x0}, {&(0x7f0000298000-0xc2)=""/194, 0x0}, {&(0x7f00005a2000-0xaf)=""/175, 0xffffffffffffff3f}, {&(0x7f0000b3f000)=""/37, 0x0}], 0x0, &(0x7f0000b36000)=""/0, 0xfea1, 0x0}, 0x0) dup2(r5, r6) r7 = gettid() tkill(r7, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/16 14:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000abd000-0x90)={0x0, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = syz_open_dev$vcsn(&(0x7f0000742000)='/dev/vcs#\x00', 0x3ff, 0x400) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000630000-0x4)=0x8, &(0x7f0000060000)=0x4) [ 64.257944] binder: 10254:10260 got new transaction with bad transaction stack, transaction 22 has target 10254:0 [ 64.268673] binder: 10254:10260 transaction failed 29201/-71, size 0-0 line 2869 2018/01/16 14:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000796000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b66000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000092d000-0x8)={r1, 0x100000001}, 0x8) close(r0) 2018/01/16 14:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000881000)='#cgroup^\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0xffffffffffffff62, &(0x7f0000000000+0x90d)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x6f561bf, &(0x7f0000001000-0x8)=0x2) clone(0x0, &(0x7f0000a6c000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00009ba000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f000045d000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 14:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b78000-0xa)='/dev/cuse\x00', 0xfffffffffffffffc, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0xfffffd4c, &(0x7f0000aab000)=[], 0x0, &(0x7f000062b000)=[{0x18, 0x10e, 0x0, "cd"}], 0x18, 0x0}, 0x0) ioctl(r1, 0x2401, &(0x7f0000321000-0x2)="3eae") ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000fc5000)=0x4) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3f, 0x4) ioctl$TIOCNOTTY(r0, 0x5422) sendmsg$netrom(r0, &(0x7f0000fe7000-0x38)={&(0x7f0000794000)=@ax25={0x3, {"2064e6cb854a21"}, 0x9}, 0x10, &(0x7f0000833000)=[{&(0x7f0000e8f000-0xa6)="5d2d35769ba22c702322ae3054925ff4620be2bb81b34c2d926a2119dba1fd51e398b83cd50a0cb0fd66f6a1821216b1cdae1c6af1cb4df8ed7c28570e4018edcf2de5992d42b598d6b19354069fc3da9fb96b4b45170a48a64828f3154997941bf21979442b393b8386ad410bdaaa65fefec7841d1491fe89afa28c3e4044e64cb098d6f8d88c18bf42f631275aaf40b221baca766b5c41280696a9fe6d8200a2e722e94069", 0xa6}, {&(0x7f00004ce000)="423094284632eacd0110dd1fc9e8b3777c074580c05f225f3c572f55f132bf1eec7537dd03e62ceeddb5a22680fd6f2e8142e18c802e524fcec5fbeba99a8506566b79fee09d750688dbc3f86bdf6f0e3475be8a8c2e681057644342cc0b8b0cd62939c1428307b6c0176f9293b4b20b720bd16561a9526c700928b8b77bb8a6a4a562c8faa22e079d8cc6a65a31d2f63bf6bd7255609f0d816a4dfa03c54aff3a8855ab97ac612d546926c91174366cb215aaaa289afe7f8d806acd18eb0647bc704cfcfcf9fed60249fca45427be85e339633b427aa32f3ec9dbb69e6ac0e9d79e36c0c3ab4084d0f69573bc6dbae6d6808c67dd88122d7cbc2db9c866cb76b8a1080eadf85404a2850be619f8d3a60b36e23ef269cdc470f5624cb38b5b6de2a6323c09e0001b1c0b939bf60926f182fed26b7de04fa62c304a33ddd9709c8ade506cf7a84fcd6b75bb15811dbed43abf60ed3384f9dccf700f4bf060ae0b8cf008347d5c081a1344e719e0fa2e95d25eea2aa6023bc9cd18ec0c551387e105fd470cfb57bb9cc3bdd820a490595e5cbc2b7ea64311d4d92631c5308941a8318416225921e5ea2fb2aecc24313120a1432eb2d9cc23fcd080da4aebbfa58aff120a0db60b568032daadfc383904e1e8b9c23095b436d4e10ffafa0b4bc84197faeb30ea5fe495fb8bc1c933c6c2cf29f08b05eea8446ec6868e6c254fc2c0869a5b2b2149d358448705d301f15ae0bf4f352401c7729830dbc18f6dc63ade81b69ce03cbaeeebd802f3ecfc56189aad278c7eeca2b7f8f4a82452deec3b4e4b323f848d38aac6128971733a73836f0a0ddff2541a918f37da6bd02b2bc20004cfe7a61f1e51faecac8fd934a3d72b13d271c9949fbb4472439ad94ba0191b0a093bed11d2f0187f703e6c09c4420924e68ac83a4ea68a61bfa981bb2a96afc9d6bb0c1b1c4a99af9d1f9ca59f97751def0ea350c1313d4e72f57bd8b03e074adb047136e182e4143f126dfe9dcb1796d0776bb60877c6895b926578f0e0a8864a81bdd3c4bcd460a7b5542bde410438556c40918a6c66004886c48e7dc6fc577e9c22b24fd698d8ed4f9fe05bbb74d6314483c61fc860d8ae541dbf083816510c4c311d009d75e12c8016b62c4b1e17e4f2df5be0ea2cb4b4b99256bc3ff039e3e750292d2688ee891ce0c098d312ced8991d0c9f6527833f423ada05ea3b10131b8ceba81f341542c184c8fed2cd37e70dda10ede2c2ef4ef943659011bad1450e7ba994bbd75005de90e272919b1add75b9cd60791d49caa41b467a60cde774538170891b11ff1dd42b9f79fed06e29c3ef9014f81909bfe90ffd53ab246625248bff59db4581358bd575074510663406aa7372aa4ffc004c6881867fd015dedc73c271a53b84627b37f6d14f3c65b2c82800e49895fa926de5de6c8672884e77c56177749b19af15aaf6bf9d6840863175efd64ba618b2373a5f85e6bb86e03efa8e1ca0fb3b86aa8c56c3e920cf133ce1e653d47e84dc278b617f6de2180214dc3e3f76e5b7757dec58188c69e0c5e9d5f86d9bed0e7cf6422f82585aac2a03bb66dff7a9af8813442b34e6a98a46371c535d414f0fd7d12e4b02dd5383d3c84a95fed8bbc5e33af5997d2abfe15ec3fb1d618caf807457bc7d1ec0ddcd596102f178268ba7bb3dde8fc9e96bdac766a79c021952ec6aed0056627903a055d0e30de10fe4c699991db3d47ebef6d7eeb82bba9e4e881c0ed7768e22501aa121177d648a2abf3b6c552cc38fa4b79fa616c269fc06fa2de437618c80181221bee3454b7d48331a2e128476e2a36297f1c88793b4c20e0e2aed5a35c7e74345f8675671ba5fe62b2035d82a9d7d8bfe4bf50306e32956cdec227d376c6f6a51d010a6a22735263930526aa284a5378443a567aba6762d3d3a0c691f15e4e77ce79c24cf0573db5d1cd69debf72e8bf1adcadb2e40d05803a5d24c634a37b6d677541cf1d2227c90ed885b9620f43775b3232a7f2b8c707e7591b2d96d64a3c8afed2843e97a399d54185550318fb667766ea156a0aacaeaf517e47905fa7ef6535250bb362f95adeeb6fe292fb0ebad30e1d0f0a4fe33c0dcfeadc58e50040552984ce692ee5367adf149082a3d2d905bee78f682d4f46456b2d08d9177180a2116a0dd7bfb24ce5883b0605def42d5104ff83d6587081c292b662f9a48c98623f02163d936f89ae4a0f59f452d1b4af06cda01c1b75f3293a1bc57fab25b68720e67a841678cd205e2f4cc73d222337ad1f43e3821c7931e0fbff0150df4af4aa41cdb46bf2543e830cb0787556a19f2d77270751e2512987c5c84a67e0fcaec3ce77b2a7b560290fc9636841a4bf3b85ea7f17056ffa31c4f08c87938f74c52f163a064e202ee6aceaa3e424e298c9ea75ac331f7f72fdf849baeaadeb9ba22dd4d98004f32de2e214bca238f40b513a7af910a460667db3ab9db7cb384b4f7c5e0a8ac69e26eb5767bd88470afc8006ff9d8961363ab242a100ae6f8978f924c679f812a8f3142e67cbaf86b3e7fb2bd18ba30676512cfafe52a64fd4513b81e3107222c20a139dd00e4ee901fb83f4fabbfb1625206725a2f18f060cf3d616dd0642b81f2cc88c0654bfbb152017f347763af3b957009676f74e586f3e116bf1c72876b3cf6a6a385a19478a5e677d238d19e55ce5030426693eecb9a638148482dcf5c4a454870a6fa01327c5abfef42caa5804943250d3302a5ef6b1c035e00cf26968f2ff586f18d6eb1bd3af2b99c091692203cfad4eec0222acb1128c37660360c5514057c7092dc36cf6684fe0c8e685852d7b07b859502d966b80a309881b487d6f4ef36d1dad0b32937d722440b341ce75800684fe93d27385eb528b3e353cfb0b7c47a7b41999c5f0dfd34a307494c148549275f81b4776292d102784feac61454c9cdd915da4fab75f4890ed50655ecfc9fe7a28f35f29571518b353eae05c9fff8bc6359551df02a2cd96453391fe5497e584df6c314bc73182012f25ed30aeef3bac7cd64275c03300ffc82f98f8866220cd31fe95efec8d79935110796efb2f026e2abc00a158acf5b4a0ae42f8edde604c8a1ad5c9bef692697843231534e2619d9a7d5c822e6eef89d39f1ed2aae3fb576069a636008de0f95e3c93cd5086dc6db75168d43bde89a33ec7e5c1fed9062011710ec00bba36b793609bf5be3d447b109b04ecc1f16b22109d7b32af343f8ff4a13c7ff7c293bc2a9ed360b5226aaa6913866b3d7060fece4da4bfe8f3c5f28251f525682ea4bcda4577b2a43a794f28311f42c753981938395f12df08f82a955c95f03a33ad431ba3ee9c4a1731bc026ffe5ba96e14b64cc5111b1ee2a08c64951ecac82779378e57dc951282ffa12466201946f3031db435ac4e6d99ed9e42bcaa93b152262161fae1a31c24322f1c1b009163e178358e773599d610d1f3ed30c8f4777f89fc0758bd7fb169d4c50c453ff5e1a23e08946bfc8a15c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0x1000}, {&(0x7f0000427000)="da5a1665738440d8fa2199042890678a18a1f678352c707751dd056e03f2ef17739e7cd94e0cc1", 0x27}, {&(0x7f00000e3000)="9b7c67808d35b27abe3bd4c7ff0a5b16faedcf3e18a0b674e2c68f2d28cb04bea0e441bf8b2e3d3a82aa680c45b38a3b50cc3ffeb116cb35b392af3f19f198692e7dc62b", 0x44}, {&(0x7f0000cd7000)="", 0x0}], 0x5, &(0x7f0000986000-0x11a8)=[{0x1010, 0x117, 0x20, 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{0xb8, 0x109, 0x80000001, "2d1d7dae79b9ca13d4f098b6e3ab8a41bf738a5551c54325929d6754cfc84441dd34c4190d7b62d239df5219f724a238e538a12875cc533e80aef363d40feb965d8f8220ad69190abd5029e29dacba63512eebd1f0cf71c55621c74936348a2cd895191d916eeb9ca4d608eb3a7cfcb2ffe77df25f9a1b64bf3eeb6ea42b5a8a7c8fe2c1c26a46e826b56538c927b2edd129538df075bb9667b1afc1922c950e25c5"}, {0xe0, 0x139, 0x2, "5346e7b3be43febea8112da45ed10ffc3de2f5d4cc2dae10524adbff5bfdace7e0ca8ed08bc3b8e82f6eabf8710f46746cb5db7b5891b702bb46aa5ce6adc2dba0781e82bf22424a0bacdceeaef76ddee22a1a82358a62bb83e5d83bc14f35cf34a4c8fef6968f4b87b4e5f2f40daa6ef50b477e7bccefc6a2f4acfd12c8478756d335c8478affedbe36268fe16f6d8c071804b5cf5e8c1236e51366aaa780978b5ea7ad78c17ba5e42a2660d1d2c71991f6b3b6ebf2cb3dd304e6f70cb209328f57b90c6f69be104e091d8b991b86b3"}], 0x11a8, 0x80}, 0x4000000) setsockopt(r0, 0x6, 0x4ad, &(0x7f0000155000)="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", 0x1000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012f000-0x4)=0xfff, 0x4) getpid() 2018/01/16 14:35:02 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa5000-0xc)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x38, &(0x7f0000f20000-0xd)=[@in6={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80}, @in6={0xa, 0x3, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffeffff}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a9e000-0x8)={0x0, 0x0}, &(0x7f00006db000+0x23b)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0xfffffffffffff800, 0xf900, 0x5, 0xfffffffffffffffd, 0x2bac, 0x4, 0x0, {r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x40, 0x40, 0x3, 0xf572}}, &(0x7f0000001000-0x1)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r3, 0x7ffffffffffffffb, 0x0) writev(r3, &(0x7f0000801000)=[{&(0x7f0000776000-0xc5)="1a9ede54ce", 0x5}], 0x1) 2018/01/16 14:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e15000-0xf)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e1d000-0x4)=0x0, &(0x7f0000462000)=0x4) bind$ipx(r0, &(0x7f0000947000)={0x4, 0x8001, 0x9, "29cbf8bc93cc", 0x4, 0x0}, 0x10) syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/16 14:35:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x1) write$tun(r0, &(0x7f0000221000-0x472)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "90e847", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x50000000000, 0x40043) [ 64.366570] binder: BINDER_SET_CONTEXT_MGR already set [ 64.385252] binder: 10254:10260 ioctl 40046207 0 returned -16 [ 64.387187] binder_alloc: 10254: binder_alloc_buf, no vma [ 64.396841] binder: 10254:10280 transaction failed 29189/-3, size 80-16 line 2957 2018/01/16 14:35:02 executing program 7: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000001000-0x8)=0x0) memfd_create(&(0x7f0000027000)='/dev/kvm\x00', 0x2) 2018/01/16 14:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000246000)='/proc/self/net/pfkey\x00', 0x800, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) [ 64.408615] binder_alloc: 10254: binder_alloc_buf, no vma [ 64.408642] binder: 10254:10260 transaction failed 29189/-3, size 0-0 line 2957 [ 64.479671] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.489567] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.513439] binder: release 10254:10260 transaction 22 out, still active [ 64.520381] binder: unexpected work type, 4, not freed [ 64.525763] binder: unexpected work type, 4, not freed [ 64.531084] binder: undelivered TRANSACTION_COMPLETE [ 64.536620] binder: undelivered TRANSACTION_ERROR: 29201 [ 64.542287] binder: send failed reply for transaction 22, target dead 2018/01/16 14:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a77000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000801, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f000019f000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x3d9, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc2000-0x76)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00003e9000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uselib(&(0x7f0000cbf000)='./file0\x00') semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000466000)=""/129) rt_sigaction(0x0, &(0x7f0000743000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000048e000-0x1008)={0x0, 0x0, ""}, &(0x7f000009d000-0x2)=0x8) set_tid_address(&(0x7f00009dc000)=0x0) 2018/01/16 14:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00008a9000)='/dev/input/mice\x00', 0x0, 0x80a80) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000a28000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/16 14:35:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x1)=0xfc00000000000000, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000f20000)="", 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003f9000)={0x0, 0x0}) write$evdev(r1, &(0x7f000065a000)=[{{r2, r3/1000+30000}, 0x7, 0x5, 0x400000}, {{0x0, 0x0}, 0x4, 0x5, 0x5}, {{0x77359400, 0x0}, 0x8, 0x1000, 0x2}, {{0x0, 0x0}, 0xff, 0xfff, 0x1000}, {{r4, r5/1000+10000}, 0x100000000, 0x101, 0x9d}], 0x78) 2018/01/16 14:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ee6000)='./file0\x00', 0x800, 0x100) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00009ef000-0x4)={0x0, 0x8, 0x2}) sendto$ax25(r0, &(0x7f00003b7000-0x3e)="5b126fc63dc0dcbbdb1e1cff9bd2c54ed7c8bcae31aefd823434e5dc478693abcd5f6fd5caeae807b4bfe8c49b26d5630704087c4ebd76ded4d79fd5502e", 0x3e, 0x4004, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x9, 0x80000001) ioperm(0x0, 0x7, 0x0) 2018/01/16 14:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000007c000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_yield() ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000632000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x1ff}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000044e000)={0x0, 0x403}) 2018/01/16 14:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x0, []}, &(0x7f000095e000-0x4)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000098b000-0x9)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000033f000-0x28)=[{0x40f6e3d26cf1a04b, 0xfffffffffffffff8}, {0xb, 0x80}, {0x2, 0x4297}, {0x2, 0x4}, {0x4, 0xffff}], 0x5) setrlimit(0x0, &(0x7f000046f000-0x10)={0x0, 0x0}) r2 = socket(0x3, 0x5, 0x5) accept$nfc_llcp(r2, &(0x7f00009dd000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000763000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000095d000-0x2)={0x0, 0x0}, &(0x7f000095c000)=0x8) bind$alg(r0, &(0x7f0000afc000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000802000-0x20)={0x7f, 0x2, 0x0, 0x1, 0xb6, 0x2, 0x3, 0xca4d, r3}, &(0x7f0000c3f000)=0x20) 2018/01/16 14:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ba9000-0x8)='keyring\x00', &(0x7f0000f96000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f000049b000-0x8)='big_key\x00', &(0x7f000032b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000084e000-0x1)='\x00', r0) r1 = syz_open_dev$sg(&(0x7f00005dc000)='/dev/sg#\x00', 0xb8ba, 0x800) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000a4a000-0x40)={0x1f, 0xffffffff, 0xe8, 0x3e, &(0x7f0000b1c000)=""/62, 0xc0, &(0x7f00008ed000)=""/192, 0xd4, &(0x7f0000f33000)=""/212}) syz_emit_ethernet(0x56, &(0x7f00002f0000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x20, 0x10000000000000, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x1d, 0x0, 0xc82, 0x8001, 0x0, 0x80000001, 0x1}], @icmpv6=@mld={0x82, 0x0, 0x0, 0x100000000010000, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, &(0x7f00006ed000-0xc)={0x0, 0x1, [0xa60]}) r2 = add_key(&(0x7f0000b73000-0xc)='cifs.spnego\x00', &(0x7f0000807000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004fb000-0x97)="a8a8aa309fbb09a15f10b1d4e56b28de08110f4ebcde63375e6d275dac14c3bef126f255b34e1b09719b2230342e509a9d89b8f510d9f97364f5d6b2483ea5c5b2a238ce27525e3743559a370a687d1d21aad6723e5c2a43d2a26463675eb06e33a5ef78c9c25b416e7c54f5c08d51017e0effa124c044a53aacf0bed7a5dd69c5ea0a46c8ba980488e52a99a524145fb46ba2136e6771", 0x97, 0xfffffffffffffffe) prctl$setendian(0x14, 0x0) keyctl$read(0xb, r2, &(0x7f0000f29000-0xce)=""/206, 0xce) 2018/01/16 14:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00008eb000)='/dev/admmidi#\x00', 0x0, 0x280) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000617000-0x88)={0x7, {{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000126000-0x9d)=""/157) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000893000)={0x3f, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_bt(r2, 0x8906, &(0x7f0000ffa000)="13a7b56321ffb1049f1204b04911bc3438ce5d89302153467c780007d1f4e68065d627329da6127cf9bb78d260ab960e4d2e764f37467d9a6caf91aabb24334f6193d33fbc4cbfc664ba4f739589c66f6c7e43e6e92f0735d9d4d60df5ce97") getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00004a7000)=""/12, &(0x7f0000537000-0x4)=0xc) mmap(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x2000000, 0x30, r2, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/01/16 14:35:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) io_setup(0x0, &(0x7f0000b60000-0x8)=0x0) 2018/01/16 14:35:03 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000000a000-0x50)={@common='lo\x00', @ifru_data=&(0x7f0000006000-0x20)="5b8388c862b0a11ad40743ede2203f47eb4f77eacee871c274c8ba5e6e060540"}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000+0xce2)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000007000)={&(0x7f0000005000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 14:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003b4000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d27000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8000}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x64}], 0x64) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000071a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00009e1000-0x4)=0x3ff, 0x4) 2018/01/16 14:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80001) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r2, r1) ppoll(&(0x7f0000ec6000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f00002ea000-0x10)={0x0, 0x989680}, &(0x7f0000ea6000)={0x0}, 0x8) ioctl$VT_RELDISP(r2, 0x5605) 2018/01/16 14:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f0000472000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000bc5000)=0x3, 0x4) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922", 0x4c, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r2, &(0x7f0000627000)=[{&(0x7f0000950000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000014a000-0x10)=[{&(0x7f0000397000-0xf9)="6a7a1fc65f9d07edf2a648b86cc7b4023160107a54e8e911bd7e2c526aaaf7fd2ad525dd8f36642df8578795e98fbdc7197db050828f6b070edd534f80a1d597d2265a00dbd8c31907152953993322bd7319524a1bf7eb1d6f46847f88ac730ee0e843d1172abf0285f750c54b048c5216313393b7df", 0x76}], 0x1, &(0x7f000086e000)=[], 0x0, 0x0}], 0x1, 0x0) shutdown(r0, 0x1) accept4$packet(r2, &(0x7f000078c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bb9000-0x4)=0x14, 0x0) fstat(r0, &(0x7f0000e7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000735000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x4, 0x2, 0xa0, 0x80, 0x11, r3, r4}, {0x7d83, 0x4, 0x6, 0x7fff, 0x8, 0x4, 0xfff, 0xffffffffffff7fff}, {0xde, 0x1, 0x80000000, 0xffffffff00000001}, 0x1000000000000, 0xf, 0x1, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x3, 0x6f}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x5, 0x3, 0x8, 0x1, 0x8, 0x5}}, 0xe8) 2018/01/16 14:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r0, r0, 0x80000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) 2018/01/16 14:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a0b000-0x8)='ns/ipc\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$TIOCSTI(r0, 0x5412, 0x1) 2018/01/16 14:35:03 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x2c)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000028000)='net/ip_tables_targets\x00') mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000029000-0x38)={0x7, 0x878, &(0x7f0000023000)="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", &(0x7f0000028000)="a598f253cf58c193120bcc575db7f446ba49133a3e34627eea0416ea3182f28e69f6d3b47bc089234af35b7102bb2f3b68305338efc9a06fbfd35304cb43eedee425e22c0b2e986fe643b874e4c01992cb87f7ba3f710eec1e974ebb30b35a4a98cb97a64af6abee35edb1cf7f7b4dd56ccf2aacdc7b4642b1553aceb0a921c8405a099c8cfc32b017b100c4caf5048ec731f61f8ba100edbb707388fa9cad0077958f27dac3c1786c6fa8b1d3dee899ee81556dfc613b6175436624dd2de7", 0xfc, 0xbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000b7f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004f0000)=0x10, 0x80800) r1 = accept(0xffffffffffffffff, &(0x7f0000f4d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083a000+0x36a)=0x2e) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000405000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) write(r2, &(0x7f0000bc3000)="", 0x0) 2018/01/16 14:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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, 0x79}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000cfe000)={0x0, []}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d11000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2e000)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000248000)={r2, 0x7fffffff}, &(0x7f000088e000-0x4)=0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/16 14:35:03 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00006c6000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007af000)={0x0, 0x0}) dup2(r3, r1) 2018/01/16 14:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x200, 0x0, 0x1000}]}) clock_adjtime(0x0, &(0x7f0000501000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 14:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x0, 0xe5}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00008f0000-0xb8)={0x0, 0x2, 0x2, 0x907f, 0xfffffffffffff64e, 0x400, 0x9, 0x3, {0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x657f, 0x8, 0x8001, 0x9, 0x1f}}, &(0x7f0000d7f000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000096a000-0x8)={0x0, 0xb4}, &(0x7f000096f000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ba8000-0xb8)={r2, 0x1, 0x401, 0x0, 0x80, 0x5, 0xe00000000000000, 0x800, {r3, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb8f, 0x17a, 0x9, 0x3, 0x6}}, &(0x7f0000408000-0x4)=0xb8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@common='nr0\x00', @ifru_ivalue=0x5}) r4 = accept(r0, &(0x7f0000e80000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000022f000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000d40000)={0x0, 0x800000e16c}, &(0x7f0000d1a000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002b0000-0xa0)={r5, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x591, 0x8, 0x7, 0x2000, 0x20}, 0xffffffffffffff03) 2018/01/16 14:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000eaa000)='./bus\x00', 0x141052, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000a9d000-0x4)=0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000676000)={[0x2, 0x100000001, 0x7f, 0xffff, 0x0, 0x1, 0x100000001, 0x6, 0x7, 0x8000, 0x9, 0x1, 0x80000001, 0x7fb, 0x7fffffff, 0x2], 0x0, 0x14000}) 2018/01/16 14:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x74ec, &(0x7f0000b3f000)={0x0, 0x0}) r1 = dup(0xffffffffffffff9c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000240000)=r1, 0x4) r2 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000b31000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xe5, 0x8001, @cisco=&(0x7f0000636000)={0x7, 0x2}}}) ioctl(r2, 0x2271, &(0x7f00008de000)="") 2018/01/16 14:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x41) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000372000-0x88)=""/136) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000742000)='/selinux/enforce\x00', 0x40000, 0x0) accept$netrom(r1, &(0x7f0000e85000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000d2000)=0x48) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000014a000-0x9)='/dev/sg#\x00', 0x6, 0x8002) write(r3, &(0x7f0000eb0000-0x59)="", 0x0) writev(r3, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e38000-0x11)='/dev/vga_arbiter\x00', 0x781100, 0x0) flock(r1, 0x2) poll(&(0x7f0000df9000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000372000)={0x4, 0xfffffffffffffffd}) fcntl$dupfd(r2, 0x406, r2) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008d0000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000046b000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000620000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, r5}, 0xc) 2018/01/16 14:35:03 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x22, &(0x7f00007a2000-0x9e)=""/158, &(0x7f0000f6b000)=0x9e) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f72000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000062d000)=0x7) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000f72000-0x17)=""/23, 0x17) 2018/01/16 14:35:03 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004b2000+0x456)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0xfff, 0x9, 0x0, 0x1ff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000e85000)=[], 0x0, &(0x7f0000671000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e5b000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/16 14:35:03 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001000)="6757969a0ace22e30f53290b680d555d79577e54f9164f5c7e91ea8388269782299565ccc777ce2de0b9ee168c5dd9ebf2f4c4d3b7bf1fbfb056ce85bfd930ce16939814f6dc07f6fa9b1cf749ffc68c80e1b354894dff257cf2ebf862ab40083138a982e411f6087d7c4977d4c9ca8ec83d0399da1b96aed5205f1e14a11d5865fd0ba3db0596a99cc44e8bddc57c8b87804c01b86301ede61ca9fb8190126e64f55b8939604b53659cb9b374fbca520ecb6f2a1c85df85f71b09c338f97683c6f7d05165c1489eaaf38fc9", 0xcc) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000000e000)=0x0) 2018/01/16 14:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000129000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000d44000-0x4)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a9e000-0x90)={0xffffffffffff0001, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000204000)={0x1, 0x29, 0xaba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r0, 0x5473, &(0x7f0000b16000-0x8)=0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f00008d6000-0x4)=0x0, &(0x7f0000af2000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000fa000)={0xb586, 0xfffffffffffffffc, 0xffffffffffffff97, {0x0, 0x0}, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) iopl(0x6) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000516000)=0x0) 2018/01/16 14:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/16 14:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e0000-0x8)={0x0, 0x0}) r3 = msgget(0x2, 0x14) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000ac3000-0xff)=""/255) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000402000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001b6000-0x8)={r1, r0}) sendmsg$kcm(r4, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/16 14:35:03 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') recvfrom$llc(r0, &(0x7f0000000000)=""/203, 0xcb, 0x40, 0x0, 0x0) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', 0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00') 2018/01/16 14:35:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aaa000)=0xa0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000aa1000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000aa2000-0x60)="10f733538d6eba5fc21ca69738825c0a86b94d3d83362fe063b1e54fab950915e4bd3e645ddfd0a6d0a9c59cc612cc84b42b0b6d44e4b25224bafd6828e3705491e3e63957a41e464a1403ebfb941a1f89137fecc6994a69e220eadb5fb8f731") setrlimit(0xd, &(0x7f0000301000)={0x20, 0x100000000}) 2018/01/16 14:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004bf000)='/dev/audio\x00', 0x88000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000cbc000)=0x48) timerfd_create(0x5, 0x80800) syz_emit_ethernet(0x3e, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x2, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f4d000-0x10)={0x0, 0x74, &(0x7f0000d10000-0x74)=[@in6={0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x80}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6d4e8149}, @in={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f0000464000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fca000-0x8)={r1, 0x300}, 0x8) 2018/01/16 14:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00002c8000)='/dev/vcsa#\x00', 0x74, 0x10800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004e8000-0x14)={0x0, 0xfffffffffffffffa, 0x3ff, 0x3, 0x800, 0x9}, &(0x7f0000f5c000)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001de000-0x14)={r2, 0x3f, 0x3, 0x9, 0x7ff, 0x4e}, 0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b4b000)='/dev/sequencer2\x00', 0x2000, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000185000)='/dev/ppp\x00', 0x2000, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00004d4000/0x18000)=nil, &(0x7f0000e4f000-0x18)=[@text64={0x40, &(0x7f00002d3000-0x4d)="66b82c018ec8c4a27d137c6800410f013dee162b820f212b65490fc72e66baa100edb918020000b84f21aa36ba000000000f300f08c74424000f000000c74424025ed40000ff2c248f2978c7f7", 0x4d}], 0x1, 0x2, &(0x7f0000510000-0x10)=[@vmwrite={0x8, 0x0, 0x13f, 0x0, 0xa4, 0x0, 0x9, 0x0, 0x5}], 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a80000-0xbc)={0x19, 0x0, 'client1\x00', 0x0, "f653c45a9db5bad1", "32fc21d06d8b9a3b5914523a2d57637a2e527be0d5b8d2977c04115e1a1630c3", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d08000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000040c000)={"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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffbf9, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00006d4000)={0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000661000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) openat$rfkill(0xffffffffffffff9c, &(0x7f00007b3000)='/dev/rfkill\x00', 0x400000, 0x0) r2 = dup2(r1, r0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a85000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f000085d000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00007a9000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000001000)="e4290cc7a4621940a1fd6da22a", &(0x7f0000002000-0x1e)="af295ef9232c7a87a29544c8ae1fffd10711b35bc72aaa3eeafc30aae678", 0xd, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x2, 0x8, 0x1, 0x100000001, 0x4, 0x5, 0x2, 0x2, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r1, &(0x7f0000001000)=0x4) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x1ff, 0x4000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x80902, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000004000)={0x5e, &(0x7f0000005000-0x5e)="3fe33155a958ef74edd3c548d43c0f6d50120c46b38004599a261f86cf3ac50b868f14d094270aaaaade17aeedd14e3c91bdb16c93288ead65a2e00c4f8cc347d0e47610f10474d6e291fdce1223d921f2f3b025778d97180aae14005107"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xa, 0x5, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000006000)=0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0xb2, 0x2080) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000009000-0x20)={0x5, 0x0, 0x1, 0x62d823b7}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000008000)={0x3303, r5, 0x0, 0xffffffffffffff80}) r6 = getegid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r6, r7) 2018/01/16 14:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='3', 0x1}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000043e000)=0x0) syz_open_procfs(r1, &(0x7f00009cc000-0x8)='pagemap\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f00005e3000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fbc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000859000)=0x14) syz_open_dev$vcsn(&(0x7f00007b4000-0xa)='/dev/vcs#\x00', 0x0, 0x222000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000724000)='/dev/rfkill\x00', 0x20800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000c87000-0x4)=0x0) 2018/01/16 14:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000107000-0x28)={&(0x7f000051e000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000e62000/0x3000)=nil, 0x0}) socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$dspn(&(0x7f0000da3000)='/dev/dsp#\x00', 0x0, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840080000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000d51000-0x10)={0x0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000ab8000)={0x0, 0x0, 0x0, 0x0}, 0x8) chroot(&(0x7f0000ddd000-0x6)='./bus\x00') 2018/01/16 14:35:03 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a8f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x100000001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r1, 0x14, "8831679a63451050b0730bb7b125bc5c131b6780"}, &(0x7f0000001000-0x4)=0x1c) r2 = shmget$private(0x0, 0x4000, 0x822, &(0x7f0000f31000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000)={@generic="f07268fffa59d6c6d53fbf3762c49c99", @ifru_flags=0x8000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r3 = semget$private(0x0, 0x3, 0x204) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000003000)=""/31) readahead(r0, 0x7, 0xcf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f0000001000)=[{0x0, 0x5, 0x0}, {0x3, 0x100, 0x1000}], 0x2, &(0x7f0000005000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0xffff, 0x20, 0x94, 0x4}, 0x8) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000006000)=@generic={0x7, 0x6, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) r6 = geteuid() setresuid(r4, r5, r6) 2018/01/16 14:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e06000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00001eb000-0xc3)=""/195) r2 = dup(r0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000546000-0x4)=0x0, 0x4) 2018/01/16 14:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000016a000-0x10)={0x20000000c, 0x8, [0x0, 0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000cf7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3f5, 0x200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r1, &(0x7f000023e000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000b85000)=0x401) 2018/01/16 14:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000962000-0xc)='/dev/amidi#\x00', 0x7ff, 0x10b000) r1 = perf_event_open(&(0x7f0000807000)={0x4, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, r0, 0x3) readv(r1, &(0x7f0000f56000-0x50)=[{&(0x7f0000d46000)=""/0, 0x0}, {&(0x7f0000a0f000-0x14)=""/20, 0x14}], 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000968000-0x8)={0x0, 0x42b8577f}, &(0x7f0000a0a000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000090000)={r2, 0xa3, "4a97103493a67e5705481132882f8ed03d345ed6df1ee71e98aea898e6267e219e7981d2397f393feadba41cea58e9d0e3820e4d1e46d616f8601fe445b74b1cdbbf7bce002829c16d28248a63b971c182be7f8503b57faf95361febd818e7102f88005b78104bfd9bab5f43af57e8a20bfdbbee791d7ad2de5cd06a45da1f3e76d26f79faca361e54b3242e34446a5c9faeee75096878ad69786d2c132cfc9938d3a4"}, &(0x7f00001ec000)=0xab) 2018/01/16 14:35:03 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000012000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000013000-0x8)=0x100000001, 0x80, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x2, 0x2, 0x100) getsockname(r2, &(0x7f0000011000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10) r3 = fcntl$dupfd(r0, 0x0, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xfffffffffffffffe}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000011000)={r4, @in6={{0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000732000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) membarrier(0x0, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000066d000)=0xfffffffffffffffe, &(0x7f0000ca8000)=0x1) 2018/01/16 14:35:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002000-0x18)={0x9, 0x9, 0x1, 0xffffffffffffff9c, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000001000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f000029e000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) dup2(r2, r1) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={r0, 0x0}) 2018/01/16 14:35:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000b57000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xbc)={r1, 0xffffffffffffffff, 0xb4, "585c6bc5dcc6e89f277087ae12abe303a494e9d981e9500c76a4ca8c1e3de0efc67b9c2a35ad0a907efce59973ee8841b4fab6f5025e4638b3c348b3192f24f7fd1a4a7710f1849afd80e91789662ea72cf8e8915ca216a2533a2d70085d9de2521166899e2a707234ebe32ac4d7208fc4a0655ec91fdace05aef8586c87e032983b35e7f92dd23b0cfc294658c682333cfb298ec10c5e8b9a2272e0aa56c06b83319028a6ad418c94d450a625490f96aaae1526"}, 0xbc) 2018/01/16 14:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000029000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f56000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f4e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2c000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000490000)={{{@in=@rand_addr=0x2dd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7, 0x3, 0x3, 0xa, 0x80, 0x20, 0x7f, r3, r4}, {0x3, 0xffffffffffffffc1, 0x7f, 0x9, 0x2, 0xef83, 0xce9, 0x5f9}, {0x8, 0x9, 0x20, 0x100000000}, 0x0, 0x5, 0x1, 0x0, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0x3, 0x5, 0x6, 0x7, 0x6}}, 0xe8) read(r0, &(0x7f0000332000)=""/8, 0x8) r5 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000a50000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2018/01/16 14:35:03 executing program 4: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cd0000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000c4f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000239000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) ioctl(r0, 0x4, &(0x7f0000ff0000-0x84)="a02deece632196eb45a04781283ec59cca8056b2b54f88b904a74eb66b72106ac7ee04edbb33953ed2c85847e4238e4301cfa53f683373a94c720c71caf978191f576acb15cd180a49c490d54e53dce2377999ffe572e65669805bd150757668239f3fb3842a0b05247a90cc82c4c0884f70b1210942f2a1e5557211ebf842dcab595c0e") open(&(0x7f0000df2000)='./file0\x00', 0x101000, 0x2b) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00008a6000)='/dev/rfkill\x00', 0x101100, 0x0) write$sndseq(r1, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400, 0x0}, 0x2, {0x0, 0x0}, 0x96, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000078e000)={0x101, 0x6, 0x7f63, 0x8, 0xcfc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00006b2000)={0x0, 0x0, 0xc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000926000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000c4a000-0x50)={@generic=""/16, @ifru_flags=0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000bbf000)=0x6, 0x4) socket(0x10, 0x3, 0x0) 2018/01/16 14:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a7b000)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/16 14:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000922000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e33000)=0x14, 0x800) sendmmsg(r0, &(0x7f0000864000)=[{{&(0x7f0000067000-0x14)=@ll={0x11, 0x18, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000726000)=[{&(0x7f00008d6000)="8bf2888bfcb6235ac691133888a7d29929a265bc03900840f8d81f788c39e63eb7bc8a5193c3d14120573ee08895652107c29ca5ff226a7963ea07f4718699d53b46dc34976fe141447e0de9bfb8f2f72d1f456af5c9260992055814cac82a1b3ce5d14b098daed47ae6e1d41bec57b18022c5ced24e2a7cef79d1580bd17895671e78fe63288c957de9b93f72921180cb2df36e9c9c1a40a148040ee6eba676e1dd957060f9fa3e627a7120a06a41845845b971a9f21b4c38e1ac655491dbf50d6921b6dfab6781de262deb2a6bf0ad8e609499e0d31dc8197787b32d", 0xdd}, {&(0x7f000001b000-0x9)="8ef49558e52b68c314ac28e1aca56c55b4dbbd3d3e7b276e9bc9af83ef344698fa2e328d3df90f7d0cc954a119e396951eb89882681932387215c08fb6467f0c8b60299a1967d9553cabaa0592df217ac8afc52dc2ab1ee5670857acb54be60152c228c9d14ebf9a102a796130121c8ce536ef0b3a4de95bb15408062b4070a1516f", 0x82}, {&(0x7f0000eb4000)="9ff6102069ce9bd9402d91067688a8286374376a1c7824650417cb373c5d57ac24829de9a7b1cde02ae584460740d40e2965b7b37778acdec0cf8f4a4887cd320590374c5eba83420add72cab497ea0ad1c5", 0x52}, {&(0x7f0000de3000-0x1000)="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", 0x1000}, {&(0x7f00009db000-0x9)="ba298a53adb5a5c09f", 0x9}], 0x7, &(0x7f00008dd000)=[{0x30, 0x0, 0xb0a0, "73f6fdb1d93aeeab1dcbc36743f70d800bc3fd347ddf45eab97618c08a"}, {0x88, 0x195, 0x81, "80e56f4e474cbcd012179d6ce72043469874ee41fa4b11f19f0538503560a7c0a7057202ed26d940f1faaf3a3813e92e752d290516266f2e8ea405b3f258695a6e30d9ccbf7faf97678960c3a6db8a35ed02b870e48d3c1e72b29bef8b66af1497aea14f0d5e262c4b0beedc6e8cc3f7d5ce"}, {0x108, 0x0, 0x20, "fbfba4d8e88ee04682a023d11a73b55bfb96a7a34187ca9bb12ff2ac08d747a7988a4f1aacf8017f371c633c2a833077684c94205e3e0e3c2a515cefa55c926bb851f5ce5e72ee6713c53f74cc2bb1ca6099904b500d9f761ba8d7131d511c6468b6dce22592471b26dfc070fdc62586433490a3a94cc447bdca3e382b7f62214f4d17724f40b065cdd839ff3aa92bbe47c8d117a0bd4e7f9f2c6eba2cff8e18c8ba276a54bda6092e49a44717592fdae4bf556d5f0b42c0d7a0144ce9a911a75ccd573b9a607a57bde42fb48336019fb089b21f91b27d9f102edffd93bb7510d243ebc9239afff3c7147d68518c092ab8a08e16bd"}, {0x70, 0x10d, 0x4, "2d0a9e549b3fb6b750588d2a5e739bfd60c609997982c8020b3135c9433d1153779ffc8855e68ce5e191f7b8732a3490f4a74a3121cae3a0ccb6f6575ff9a7ea739ce7444d71d4e8249aebb992f6d2c4268ffc591edce7c87343"}], 0x230, 0x40}, 0x0}], 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d54000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000a38000-0x4)=0x0, &(0x7f00004c1000)=0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000d39000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80100) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f0000796000-0xc9)=""/201, &(0x7f0000b91000-0x4)=0xc9) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000ce3000)={0x0, 0x2, 0x3, 0x0, 0x10}) mincore(&(0x7f0000f56000/0x1000)=nil, 0x1000, &(0x7f000040f000)=""/130) getegid() 2018/01/16 14:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000962000)={0x0, 0x0, 0x0, "717565756531000000000000000000000000ffed0000000000000000000000000000000000000000000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008e2000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000293000)=@assoc_value={0x0, 0x696}, &(0x7f0000a66000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b7e000-0x4)=@assoc_id=r2, &(0x7f0000c89000-0x4)=0x4) r3 = getpid() fcntl$setown(r1, 0x8, r3) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000024f000)='/selinux/validatetrans\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000957000-0xc)={0x4, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = eventfd2(0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005c1000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e0f000-0x68)={0x79, 0x0, [0x3, 0x2000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f000073c000-0x9)='/dev/sg#\x00', 0x80000001, 0x800) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000be8000)=0x56f) 2018/01/16 14:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x80000000000402, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d3000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000c53000)='./control\x00', 0x1000802) readlink(&(0x7f0000349000-0x8)='./file0\x00', &(0x7f0000e4e000)=""/205, 0xcd) fcntl$getown(r0, 0x9) close(r0) 2018/01/16 14:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000635000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) dup(r0) listen(r1, 0x3) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000a6c000-0x4)=0x2, 0x4) close(r1) 2018/01/16 14:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) munmap(&(0x7f0000616000/0x3000)=nil, 0x3000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a2c000-0xb)='/dev/audio\x00', 0x200000, 0x0) getsockname$unix(r1, &(0x7f00003a8000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000861000)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00006b7000-0x2)='..', &(0x7f0000b07000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='..', 0x0, 0x0) symlinkat(&(0x7f0000928000)='..', 0xffffffffffffffff, &(0x7f0000fe0000)='./file0\x00') rename(&(0x7f0000564000-0x8)='./file0\x00', &(0x7f000018e000-0x16)='./file0/file0/control\x00') openat$dsp(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/16 14:35:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0xffffffff, 0x766d9f, 0x4}) clone(0x106000, &(0x7f00008e2000-0x94)="", &(0x7f0000430000)=0x0, &(0x7f0000a72000-0x4)=0x0, &(0x7f0000139000-0xde)="") 2018/01/16 14:35:03 executing program 4: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000278000-0x50)={@generic=""/16, @ifru_addrs=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) r2 = getpid() r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ed000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c3000)=0xc) r5 = gettid() sendmsg$nl_generic(r1, &(0x7f00004cd000-0x38)={&(0x7f00002f5000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000057f000-0x10)={&(0x7f00005b0000-0x11d0)={0x11d0, 0x29, 0x0, 0x2, 0x3, {0x11, 0x0, 0x0}, [@nested={0x10a4, 0x90, [@typed={0xc, 0x74, @pid=r2}, @typed={0xc, 0x6d, @pid=r3}, @typed={0x10, 0x2f, @u64=0x1f}, @typed={0xc, 0x47, @uid=r4}, @generic="3ea1441ba8b9fce69bc700a96e8e011f3e3abbd7e8f0a0d058deaf8285fd622ab667876dcc0217920cd7f9c786a1ab53670ce0b2c3e4ec99dc2002f3bb34829e2614cd79ae8ad0", @typed={0xc, 0x4c, @u32=0x5}, @typed={0xc, 0x46, @pid=r5}, @typed={0xc, 0x11, @str='\x00'}, @generic="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"]}, @generic="5d378599ac21e877e9da7b42e9cf03ace5ccd5fa7e4236215ab784e7ef642df519171e1bb57762186bbd0ad8e91bda300ca5f70e2b24a33998bf6cf6b2f1bacdbdfc641b17a120f68cbb31c15f5ebe827abdf22cedb677c932c995b0dcb1c122cc6a4f35718b7a96242bb32da98c4b79c0cedc46116e7a253262dca7c0efba3d5a284c94c441d411361b6c8680fb652665e6a607614d2697b332bb42eeda2affd21d6fdbbd0638ed3c2b8bf6ff7c8febdbdf3e65a05cc8b23b401c95c2392f36831d289b70f02f0212ae9b6adb2f2c31a46f8bce6d0166d8089622089844242363f97a96eeb5bd47e799e3c6e2a35a2bded2cbc6d6d1477e4b", @typed={0xc, 0x6a, @u32=0x4}, @typed={0x10, 0x11, @u64=0x1f}]}, 0x11d0}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) rt_tgsigqueueinfo(r2, r2, 0x2d, &(0x7f0000961000)={0x10, 0x0, 0x80, 0x1}) 2018/01/16 14:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002bf000-0xa)='/dev/vcs#\x00', 0x0, 0x200) bpf$OBJ_PIN_PROG(0x6, &(0x7f000093c000)={&(0x7f0000def000-0x8)='./file0\x00', r0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7fa) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b01000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000012c000-0x4)=0x8c) 2018/01/16 14:35:03 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000009000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x58, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x0}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[]}}], 0x0, 0x0, &(0x7f0000000000)=""}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000131000-0x1)="", 0x0) [ 65.913269] binder: 10537:10538 ERROR: BC_REGISTER_LOOPER called without request [ 65.920969] binder: 10538 RLIMIT_NICE not set [ 65.935636] binder: 10537:10541 transaction failed 29201/-22, size -1633263092422430533--5701381476931206959 line 2957 2018/01/16 14:35:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000eff000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044d000)=0xc) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000219000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) kcmp(r0, r1, 0x0, r2, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000294000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r4, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) syz_open_dev$mice(&(0x7f000071e000)='/dev/input/mice\x00', 0x0, 0x40080) close(r4) 2018/01/16 14:35:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f00006fd000)='tmpfs\x00', 0x0, &(0x7f0000cd4000-0x1)="") r2 = geteuid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000769000)=0x0) getresgid(&(0x7f0000c24000)=0x0, &(0x7f0000c1d000-0x4)=0x0, &(0x7f0000684000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000019b000-0x4)=0x0) r6 = getgid() sendmsg$unix(r1, &(0x7f0000b6f000-0x38)={&(0x7f00007c2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000776000-0x10)=[{&(0x7f0000225000)="4c12808b1c31442089d4586dde4affb23b0f60c8d9b1de0d63bb1fb16cd5a6c4", 0x20}], 0x1, &(0x7f0000d19000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r2, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r2, r6}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r0, r0, r0]}], 0xd8, 0x4000000}, 0x20040040) r7 = getegid() lchown(&(0x7f00008b8000-0x8)='./file1\x00', r2, r7) 2018/01/16 14:35:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b0c000)={0x0, 0x0, 0x6}, 0x8) ioctl(r1, 0x9, &(0x7f0000b3d000)="08b2af") setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/16 14:35:04 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000c37000)='/dev/audio\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e5e000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000413000-0x18)={0x0, 0x8, 0x90000000000000, &(0x7f0000ffb000)=0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000ffa000)=0x5, 0x17f) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ffe000-0x10)="6cd0629f5104ffa558bf62988f99976a", 0x10) 2018/01/16 14:35:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000022b000-0x9)='/dev/ppp\x00', 0x210100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000cc2000)={{0xffffffffffffffff, 0x2, 0x1000, 0x2, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e85000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000cb7000-0x4)={0x8}, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000d68000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$vcsn(&(0x7f0000634000-0xa)='/dev/vcs#\x00', 0x47d0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000b0a000-0x93)=""/147) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00005e6000-0xd)=""/13) r3 = syz_open_dev$sndtimer(&(0x7f0000960000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000f87000)={0x3, 0x0, 0xffffffffffff7f42, 0xfffffffffffffffd, 0x4}) 2018/01/16 14:35:04 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x800) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) r1 = shmget(0x2, 0x4000, 0x13a1, &(0x7f0000003000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000000d000-0x4)=0x5, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000000c000-0x10)={&(0x7f0000003000/0x8000)=nil, 0x8000}) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r2, &(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000d000)=0x10, 0x800) read(r2, &(0x7f000000d000-0x8)=""/8, 0x8) 2018/01/16 14:35:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000004000-0xb)='/dev/loop#\x00', 0x4f6f6ece, 0x2080) r0 = add_key$keyring(&(0x7f00008f5000-0x3)='keyring\x00', &(0x7f0000bf0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000d12000-0x5)='ceph\x00', &(0x7f0000ca4000-0xb)='/dev/loop#\x00') r1 = syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x6, 0x80) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000ab000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000031f000)={0x2, 0x5, [{0x0, 0x0, 0x1}, {0x1f, 0x0, 0x1}]}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00009e9000)=0x0) 2018/01/16 14:35:04 executing program 1: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000dbf000-0x8)='./file0\x00') close(r0) [ 65.969618] binder: undelivered TRANSACTION_ERROR: 29201 [ 65.977133] binder: 10537:10541 ERROR: BC_REGISTER_LOOPER called without request [ 65.977146] binder: 10541 RLIMIT_NICE not set 2018/01/16 14:35:04 executing program 1: r0 = socket(0x15, 0x5, 0x40000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mq_open(&(0x7f0000001000-0x1)='\x00', 0x0, 0x0, &(0x7f0000001000-0x40)={0x8117, 0xf19f, 0x0, 0x0, 0x1, 0xf15, 0x100000001, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) 2018/01/16 14:35:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000af0000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000c31000)=""/4096) r2 = syz_open_dev$sndmidi(&(0x7f000072a000)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f7a000-0x62)={0x0, 0x5a, "9daf1b13dd9048a2d705f421eaaad1e7a966061ab73453668243a9b02ca5cdeeadfb1161c11118eba33f06332a259c72590afedad24140a450339459965b431e09ba5965e6844a416eb9123c806523529fd89f47abdd3b81979c"}, &(0x7f00001bd000)=0x62) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000090000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000348000-0x8)=@assoc_value={r3, 0x41a2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000c75000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 65.977209] binder: 10537:10541 transaction failed 29189/-22, size -1633263092422430533--5701381476931206959 line 2842 [ 65.978394] binder: 10537:10538 got reply transaction with no transaction stack [ 65.978404] binder: 10537:10538 transaction failed 29201/-71, size 24-8 line 2757 [ 66.063571] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/16 14:35:04 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f000000c000-0x10)={0x1d, r1, 0x0, 0x0}, 0xffffffffffffff27) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/01/16 14:35:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./file0\x00', 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cd0000)='/selinux/create\x00', 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000c49000)=0xef6c, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00005a5000-0x75)="aaf8a8c6bf9097356e128ffb8b06205f76f0c5bc5c3221b8cbb02778f6ffab2a142805a82a9097a298c16ebc5d423784ee943e8fa80a0cc5edba49a9564ca0880f90931a7f59a58b111d25300c280f5a0336e93da108db28bf20c1e06d76328fc8270886c4102b04b5280c77bca8fd15a8b9fc4546") renameat(r1, &(0x7f0000a74000)='./file0\x00', r0, &(0x7f0000fb3000)='./file0/file0\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000534000-0x4)=0x0) mount(&(0x7f0000723000-0xa)='./control\x00', &(0x7f0000f38000)='./control\x00', &(0x7f000041b000-0x7)='bpf\x00', 0x0, 0x0) 2018/01/16 14:35:04 executing program 4: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f000042f000/0x2000)=nil, 0x2000, 0x1000001, r0) 2018/01/16 14:35:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f0000ab1000)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000937000)='/dev/vcs\x00', 0xa000, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ff9000)=0x0) r2 = creat(&(0x7f0000f5c000)='./file0\x00', 0x20) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00005fc000-0xf)=""/15) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r3, r4) fsetxattr(r3, &(0x7f0000e13000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000153000-0x20)={0x4, 0x100, 0x8, 0x2, 0xf214, 0x100000001, 0x0, 0xa000000000000000, 0x0}, &(0x7f00006bc000)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000887000-0x8c)={r5, @in6={{0xa, 0x2, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/16 14:35:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) pipe(&(0x7f000067e000)={0x0, 0x0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000085000)={@common='erspan0\x00', @ifru_names=@generic="4a28c1e640a179d97096e55fec583ba6"}) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000be9000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000592000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dbc000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1b000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000318000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x2, 0x4, 0x2, 0x80, 0xa0, 0x3b, r2, r3}, {0x100000000, 0x5, 0x100, 0x100, 0x5, 0x1, 0xfff, 0xb6}, {0x7, 0x8, 0x5, 0x100000001}, 0x3, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x1, 0x1, 0x3c}, 0x2, @in=@loopback=0x7f000001, 0x1, 0x3, 0x3, 0x5, 0x5b, 0x7ff, 0x6}}, 0xe8) 2018/01/16 14:35:04 executing program 5: futex(&(0x7f00008a6000)=0x0, 0x80000000000a, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f000085e000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f000063b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x26, 0x100000000}, &(0x7f000097b000)=0x8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0x63)="2e8831ed1d8f0208c27b5805826ebd95ca9dbdec78964adbad502af78dcd679941f8e8c98da4ad3ee965392cde3b9cec756be32f0943bcf26437916ec958b1db895b83d376d0e7b8675fe5ae7a76be73f0ae15b76053ee074a8948ce2d0bb881c6631f") ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0xb8}, 0x8) [ 66.082967] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/16 14:35:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) get_mempolicy(&(0x7f00006c9000-0x4)=0x0, &(0x7f0000b9f000-0x8)=0x0, 0x5, &(0x7f0000157000/0x2000)=nil, 0x6) close(r0) getdents64(r0, &(0x7f0000930000)=""/32, 0x20) clone(0x0, &(0x7f00001ea000-0x4)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)='I') open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/16 14:35:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000)=0x2e) sendfile(r0, r2, &(0x7f0000b6d000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) userfaultfd(0x80000) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dfb000-0x9)='/dev/vcs\x00', 0x11343b6cd3eacdee, 0x0) r5 = syz_open_dev$mice(&(0x7f0000c44000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000b4b000-0x38)={0x3, 0x0, [{0x70000, 0x0, 0x4e}, {0x5, 0x0, 0x8}, {0x8, 0x0, 0x200}]}) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000718000-0x10)={0x9, 0x3, 0x6}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000656000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x8, 0x9, 0x6, 0x1, 0x4, 0x4, 0x1, 0x1, 0x925, 0x400, 0x100000000, 0x3d08, 0x3, 0x9]}, &(0x7f0000c93000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000008a000-0x20)={0x9, 0x80000001, 0x202, 0xffffffff80000000, 0x1, 0x49, 0x13d, 0x3, r7}, &(0x7f00008a8000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000b60000)={0xac, 0x9, 0x2, 0x0, 0xffffffffffffff52, 0x100000001, 0x3, 0x3800000000, r8}, &(0x7f0000c1e000-0x4)=0x20) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f0000236000)={0x8, 0x8001}) rmdir(&(0x7f00003e5000)='./control/file0\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000237000)={r8, 0x40}, &(0x7f0000c73000-0x4)=0x8) 2018/01/16 14:35:04 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003a1000)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x100000000, 0x4) pread64(r0, &(0x7f0000000000)=""/235, 0xeb, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000-0x10)={0x7, &(0x7f0000001000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000003000)='-\x00', 0x800, 0x2a, &(0x7f0000004000-0x40)={0x4, 0xffffffff, 0x100, 0xfff, 0xfffffffffffffffd, 0x80000000, 0x8d, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000004000)=0xa000000000000000) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000005000)={0x4, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)={0x0, 0x1000}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000-0x8)={r2, 0xcdb2}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4)=0xffffffffffffffff, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) r3 = shmget(0x1, 0x1000, 0x8, &(0x7f0000005000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000001000-0xf8)=""/248) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000008000-0xe8)={0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x1, 0x19, 0x9, "7ae1d1600bcf6839db7bebf08596a3aa47ea472a52e33d8f256194e93a8f7ac1775901dc4c3b2a279978e635e745aa31ed8b5dc4c51da21cf93231300e1d57a7", "d10021767df028e805e043d5c364398969ea0301ef5bb8ea42e613223e33b98cc7851e52c02363704fa5232414fe90d3078a872ff02d3a17975f814c84bc2629", "7acfcef6c6297d201a67f5b0bbfca9daee0e9d901c569238ae9507ca7db064ef", [0x3, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000008000)={0x1, r4}) 2018/01/16 14:35:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1f, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000c0f000-0x3)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a42000-0x50)=[{&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000a9a000-0x48)=""/72, 0x48}, {&(0x7f0000001000-0xdb)=""/219, 0xdb}, {&(0x7f00004f0000-0x6c)=""/108, 0x6c}, {&(0x7f0000000000)=""/72, 0x48}], 0x5, &(0x7f0000001000-0x86)=""/134, 0x86, 0x0}, 0x3f}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f0000001000-0xb0)=""/199, 0xc7}], 0x4, &(0x7f0000001000-0xa5)=""/165, 0xa5, 0x6}, 0x9}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f00006a5000)=""/64, 0x40}], 0x2, &(0x7f00003b1000-0x77)=""/119, 0x77, 0x6}, 0x3}, {{&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00002b8000)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000d7d000-0x7b)=""/123, 0x7b}, {&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000782000-0xa0)=""/160, 0xa0}, {&(0x7f0000277000)=""/245, 0xf5}], 0x6, &(0x7f0000150000)=""/241, 0xf1, 0x8001}, 0x7fffffff}], 0x4, 0x12000, &(0x7f00000e5000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0xff800000000000, 0x401, 0x500, 0x2, 0x1, r2}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000-0x40)={r3, 0x5, &(0x7f0000002000-0x14)=[0x8, 0xffffffff, 0x7, 0x6, 0x0], &(0x7f0000001000-0x28)=[0x7, 0xfffffffffffffffe, 0x0, 0x31cd019e, 0x7, 0x100000001, 0x0, 0xfed3, 0xfffffffffffffff7, 0xdc8], 0x4, 0x2, 0x4, &(0x7f0000001000-0x8)=[0x0, 0x80], &(0x7f0000002000+0xfb6)=[0x1f, 0x7f, 0x6, 0x7f], 0x0}) ioctl$TCSBRKP(r0, 0x5425, 0x8) r4 = shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) shmdt(r4) 2018/01/16 14:35:04 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b3f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001e000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/ptmx\x00', 0x0, 0x0) fchdir(r1) clock_adjtime(0x6, &(0x7f0000cfd000-0xd0)={0x7fff, 0x4, 0x6, 0x8, 0x20, 0x0, 0x2, 0x4, 0x6d, 0x1, 0x7, 0x8, 0x7fffffff, 0x353, 0x5, 0x5, 0x5, 0x1, 0xb2c, 0x8000000000000, 0x3, 0x22, 0xbe, 0x7fff, 0x3, 0x7}) ioctl$int_in(r3, 0x200000000005434, &(0x7f0000014000)=0x80000000) 2018/01/16 14:35:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00009cc000-0x8)='./file0\x00', 0x0, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000259000-0xb)='/dev/adsp#\x00', 0x46f2, 0x2000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/ptmx\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000147000-0xe)={0x1f, 0xff, {0x8, 0x4, 0x7ff, 0x0, 0x8, 0x10000}, 0x2, 0x5}, 0xe) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000a2c000)={0x0, 0x0}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd07", 0x22) 2018/01/16 14:35:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x8, 0x100}) fcntl$setflags(r0, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000)={{0x8000, 0x2, 0x7, 0x5, "b63d2eaac954de0b8256d08d055cfda55542d6a309ead43b982269ca547d32dbb67871bd2fd776ae47ff9f39", 0x5}, 0x0, 0x0, 0xab48, r1, 0x4, 0xffffffffffffffff, "040c059c76af212fa789ab0bf09a07406b801ae36384843e0d25153680336fe92af6386af99e27a38b24e92060175915f9f4175ce26df95d7e40b9b9a5847fc2", &(0x7f0000001000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x7, 0x5, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$nfc_raw(r0, &(0x7f0000001000-0x10)={0x27, 0x9, 0x4, 0x2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000002000)=[{&(0x7f0000003000-0xdc)=""/220, 0xdc}, {&(0x7f0000002000+0x195)=""/213, 0xd5}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000002000)=""/18, 0x12}, {&(0x7f0000001000-0x2a)=""/42, 0x2a}, {&(0x7f0000003000-0x38)=""/56, 0x38}], 0x6, &(0x7f0000000000)=""/4096, 0x1000, 0x4}, 0x8}, {{&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x25)=""/37, 0x25}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000002000-0x70)=[{&(0x7f0000002000)=""/99, 0x63}, {&(0x7f0000003000-0xae)=""/174, 0xae}, {&(0x7f0000002000-0x50)=""/80, 0x50}, {&(0x7f0000003000-0x2c)=""/44, 0x2c}, {&(0x7f0000003000-0x88)=""/136, 0x88}, {&(0x7f0000001000)=""/38, 0x26}, {&(0x7f0000003000-0x59)=""/89, 0x59}], 0x7, &(0x7f0000002000)=""/127, 0x7f, 0x7fff}, 0x3e}], 0x3, 0x40012003, &(0x7f0000002000)={0x77359400, 0x0}) ppoll(&(0x7f0000001000)=[{r2, 0x100, 0x0}], 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x2}, 0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000002000)=r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x1, 0x0}) fdatasync(r2) getpriority(0x2, r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={r2}) 2018/01/16 14:35:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x205, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000)=0x0, 0x22f) 2018/01/16 14:35:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) 2018/01/16 14:35:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x0}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = msgget(0x1, 0x44) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000cad000)=""/20) 2018/01/16 14:35:04 executing program 2: mlock2(&(0x7f0000df6000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000886000-0x8)=0x7ff, 0x5, 0x20000) 2018/01/16 14:35:04 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000000d000-0x30)={0x1, 0x100000000000001, 0x8, 0x9, 0x109, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x404000) ioctl(r0, 0xc0984124, &(0x7f000000e000-0x17)="") 2018/01/16 14:35:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c55000)='net/kcm\x00\b\x00') getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00004b3000)=""/88, &(0x7f000052a000)=0x58) socket$kcm(0x29, 0x8000000000000e, 0x0) preadv(r0, &(0x7f0000cbd000-0x30)=[{&(0x7f0000463000-0x51)=""/81, 0x51}, {&(0x7f0000edf000)=""/122, 0x7a}, {&(0x7f0000c89000)=""/197, 0xc5}], 0x3, 0x0) 2018/01/16 14:35:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f00006c4000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e08000)='/selinux/checkreqprot\x00', 0x404003, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x12) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000716000)=0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000a57000)=0xa01d932, 0x4) recvfrom$inet(r0, &(0x7f0000c93000)=""/211, 0xd3, 0x0, &(0x7f000001f000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 14:35:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) sendfile(r2, r2, &(0x7f0000ac3000-0x8)=0x0, 0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 14:35:04 executing program 2: mmap(&(0x7f0000000000/0x249000)=nil, 0x249000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000249000)='/dev/admmidi#\x00', 0x2, 0x8c1) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000054000)={&(0x7f0000107000/0x1000)=nil, 0x9, 0x4, 0x0, &(0x7f0000084000/0x1000)=nil, 0x0}) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000af000)={0x6, &(0x7f000024a000)=[{0x81, 0x6, 0x0, 0x40}, {0x0, 0xffffffff, 0xfbd1, 0x8001}, {0x26, 0x5, 0x3, 0x35}, {0x8, 0x7, 0x79, 0x3ff}, {0x8000, 0x5, 0x1, 0x7}, {0x8000000000, 0x7, 0x6, 0x7}]}, 0x10) select(0x40, &(0x7f00000df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000249000-0x40)={0x100000076, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000d4000)={0x0, 0x0}) select(0x40, &(0x7f000016d000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, &(0x7f00001bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000248000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000171000-0x10)={r1, r2}) 2018/01/16 14:35:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x2) write(r0, &(0x7f0000a2a000)="240000001a0025f00000000400edfc0e0a0b00000004bf0202ffffeb0800020000fa0000", 0x24) 2018/01/16 14:35:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0x0, &(0x7f00006cc000)=0x0) io_setup(0x100000000, &(0x7f000014d000)=0x0) io_setup(0x5, &(0x7f000096e000-0x8)=0x0) io_setup(0x491, &(0x7f0000e8b000)=0x0) io_destroy(r0) 2018/01/16 14:35:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000990000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000aae000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000095f000-0x8)={0x1, r1}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000c50000-0x20)={0xd000, &(0x7f0000891000)=0x0, 0x4, r0, 0x1}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000b2000+0x54)="24697e223026276e6f6465762f706f0900785f61636c5f61636573732d2400ad") r3 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008dd000)={0x0, 0x6}, &(0x7f000039a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000034f000)={r4, 0xaf70}, &(0x7f000044f000)=0x8) 2018/01/16 14:35:04 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_dev$sndtimer(&(0x7f0000008000)='/dev/snd/timer\x00', 0x0, 0x1c1080) pwrite64(0xffffffffffffffff, &(0x7f0000007000-0xea)="", 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x48, 0x0, &(0x7f00004ee000+0x64e)="f9f539cf4d2b2c7b2f90c3f4202e0b67654a5ba9a07c08862ec818f84b298f6d45855fcb47b30c4fe79c1d6cedd32fa13696e51984d015a0bc0a837bb24a97edb9c770943234db95"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000f000-0x30)={0x8, 0x0, &(0x7f00002cd000)=[@decrefs={0x40046307, 0x0}], 0x2, 0xfdfd, &(0x7f00004ed000-0x2)="effe"}) 2018/01/16 14:35:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0xffffffffffffffc) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget$private(0x0, 0x3, 0x403) semget(0x1, 0x2, 0x201) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/01/16 14:35:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000935000-0x20)={@generic="b55cb663762d234daa85ab9e40d0e2e8", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001a6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000d33000)={0x2, 0x0, [{0x0, 0x1ca1, 0x7, 0x6, 0x1, 0x0}, {0xc0000001, 0x4, 0x9, 0x3, 0x5, 0x0}]}) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) sync() socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x12, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e50f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = dup3(0xffffffffffffff9c, r2, 0x80000) inotify_add_watch(r3, &(0x7f0000c82000-0x8)='./file0\x00', 0x1000020) getresgid(&(0x7f00002ab000)=0x0, &(0x7f00004a4000-0x4)=0x0, &(0x7f0000306000)=0x0) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000f83000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) accept4(r4, &(0x7f00005fe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006b3000-0x4)=0x14, 0x80000) 2018/01/16 14:35:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) getuid() ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/16 14:35:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00005d5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000964000-0x4)=0x18) r2 = syz_open_dev$mouse(&(0x7f0000677000)='/dev/input/mouse#\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000398000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005bf000)=0x14) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00009ca000-0xe4)=""/228) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001f7000-0x8)=@assoc_value={r1, 0x0}, 0x8) getpeername$netrom(r2, &(0x7f0000006000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b0f000)=0x10) 2018/01/16 14:35:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000182000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) [ 66.489213] binder: 10670:10675 ioctl c018620b 20008000 returned -14 [ 66.501177] binder: 10670:10675 ERROR: BC_REGISTER_LOOPER called without request [ 66.508843] binder: 10675 RLIMIT_NICE not set 2018/01/16 14:35:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f0000)='/dev/kvm\x00', 0x24000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00007f5000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23ea7cb0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x1, 0xfffffffffffffffe, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000a27000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x9, 0xffffffffffffff01, 0x0, 0xfffffffffffffff8, 0x114001, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ea000)='/dev/hwrng\x00', 0x180, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000091b000-0x20)={r3, &(0x7f000005d000-0x2b)="8bfa48c76f3a4581f68f1234eb41c2d0d709d0a7648f91292c17aa9b272145db1190239da26d9c670d52d2", &(0x7f0000e74000)="cee3faddc99a6f73eadb56527dfd4e2ae3be026c26c9d998402564decc5285a80591d73c15f320316eda", 0x0}, 0x20) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) connect$netlink(r3, &(0x7f0000cd1000)=@proc={0x10, 0x0, 0x2, 0x400000}, 0xc) 2018/01/16 14:35:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') clock_gettime(0x0, &(0x7f0000f25000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b1d000)={0x101, @time={r2, r3+10000000}, 0x6, {0x94e6, 0x7}, 0x7, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/16 14:35:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cec000)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x3a9, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x1b}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0xffffffffffffff98, 0x0, &(0x7f000000b000)=""}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d29000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00009b1000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r3, 0x0}], 0x6e, 0xfdfd, &(0x7f0000a76000)=""}) 2018/01/16 14:35:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000044000)={0x2, 0xffffffffffffffff, 0x1}) name_to_handle_at(r0, &(0x7f00006b6000)='./file0\x00', &(0x7f00005e6000)={0x1c, 0x0, "c9e54502dd70e7df63bc4e1dd79d9a65a19a5d46"}, &(0x7f0000bb7000-0x4)=0x0, 0x96c649897c74e6a1) r1 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) 2018/01/16 14:35:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087d000-0x7)='fdinfo\x00') sendto$ipx(r0, &(0x7f00000aa000)="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", 0x1000, 0x4000040, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f21000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$mouse(&(0x7f0000fec000-0x12)='/dev/input/mouse#\x00', 0x7, 0x8000) bind$bt_sco(r1, &(0x7f0000f93000)={0x1f, {0xffff, 0x7fff, 0xb954, 0x1ac, 0x8, 0x1}}, 0x8) 2018/01/16 14:35:04 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000fc5000-0x8)='./file0\x00', &(0x7f0000fc4000)=@known='user.syz\x00') r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 66.536336] binder: 10670:10685 got reply transaction with bad transaction stack, transaction 36 has target 10670:0 [ 66.536356] binder: 10670:10685 transaction failed 29201/-71, size 32-8 line 2772 [ 66.545216] binder: 10670:10685 ioctl c0306201 2000efd0 returned -14 [ 66.553788] binder: 10675 RLIMIT_NICE not set 2018/01/16 14:35:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001f0000)='asymmetric\x00', &(0x7f0000926000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004c1000-0x4d)="7f43", 0x2, 0xfffffffffffffffe) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00003c2000)=0x0) accept4$inet6(r0, &(0x7f0000994000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000005f000-0x4)=0x1c, 0x800) 2018/01/16 14:35:04 executing program 1: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b8000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00008bb000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000061000-0x4)=0x14) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) flock(r0, 0xe) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c56000)={&(0x7f0000779000/0x2000)=nil, 0x2000}) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00008be000-0x5d)=""/93, &(0x7f00003dc000)=0x5d) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f00004a2000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006d8000+0x779)=0x48) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00008bd000-0x38)={&(0x7f00008bc000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x1}}, 0x2e, &(0x7f00008bc000)=[{&(0x7f00008bc000)="1a05d4614b7804a1489796d4d630", 0xe}, {&(0x7f00008bc000)="8e2130bfc1721893e75af4bb5c27e7b0a9622155e39febf7c98b1c00e76019bfb32d651b30df3208ff2acb4ed00c585acf45010d223455ab388733a7f63b32f40517c3731c56ff696fd55b2416ff04e3dabb2aa45f2eaa3694097fbfb5c673a597a150880a1b4ecf68d9a2f0e328680033c62e8f2d6325359678137d9e5451a84e31e709d7c5812daa9619a9b2a193eab2154e612a7ed4230496be3f30e99c4c8befca694d8cebf8296426a771115959a0630fc881647418a07758a3ca", 0xbd}, {&(0x7f0000404000)="", 0x0}, {&(0x7f00006f2000)="62e74b0d5bffbce95a4b61fe2263a807fcb3311238eb95e256cc7b93fa8d49e3ec1cadb05f", 0x25}, {&(0x7f000079d000)="3ac154e0ff25f668d6d332c4168f27d89013a622e44d9c1f6dc80639b972f0a57603620a836f7b64dc70a47361a34be2e1ac68949395a87480ca5b6af444372465d2b887f4558c79c125215e21f9c4a47764acb46e7da0378960f73d107ed95158264063c09924f9087a23c80933cd041b16d6e166e6507bff95aa64af3b53726719663b19de7443679fc57d49d562672bbec076579d9d6ab78d0725b189951478263ab8b13c541257d7adc344d9c3d9c6c3a672fecdec708a12e8900b1a89c429b6bead64", 0xc5}, {&(0x7f00008bd000-0x9c)="4e01fec48f56a7cb47cecbed8a3df139b87e07a9e14811104da5786a3a56087d7c3668bf849f19840b2483e9bfa30354b080ad24f06ff71039772bc6e8ed4855ab29b973ac93a1bdbf15cb43278f98585797a26f59d24cbcac0f2d5932767abed2b9dc6bcbc9f34abb63766f428844149d4549c531928c8ebdb26095ed9e9b7fcf272abd6173d98d92ecbcfacc7fa17d3de26d3cfe9806c3ddb055b7", 0x9c}, {&(0x7f00002c4000)="5b49653b677288e602d5d82c0c54fc3680f0f0e477673c6bb98151de1a061c9592c4c9fa07a0cc35961a4be7746e32ee958aa22f32ad2dcce2abac48d6f2ea35fe61e37d9b2b3b99570eb1a5c4e7b2fcc3c349bc9e95f06805a1a80380790ad19d577fc020657a3fc8c9b2fabe5f0a8d312a66c4c21dd65a7431f12321b605b656d35951307af919256af998e5ec21262e", 0x91}, {&(0x7f00008bc000)="68e535a2570cc33ac194e16a4a717c5fc27a870316be12526ffd1d3b12cc4df7b186417a3f5cc807f1fc21ad99fbc01b605cdb3490407e84d6be8fa336b72dc816ae636a7223739a7dff3228a091ac25861b07954db19b4efa9cba8d99839b352e6d9212b263a253d342547294148facace5c1fef2d682fe12994bcd390bb26ad5936972503c097cf97098243cd3c623cfd1fe4f2ac65ee562868ad6fced60d9585429eca7c4a89a9091108f4e47a7965ae13a604b", 0xb5}], 0x8, &(0x7f00008bc000)=[{0x90, 0x119, 0x8000, "06f7914ed8b46bd1ceebf1230315246e81d9abf2273accb558a73ef6615e2487d7078dceef81dd4db111cf5cdbafbe2b68df686dca56b5b1cb61bf0befbd9ae56b089cd670fa5bdae3028fc797d62252a0fbf30e9a321d6fdeb2599c26afa071fbe2ca6974183e80512e057d4d01bf6f03cb8fe20dd06805d4456f"}], 0x90, 0x4000}, 0xf267d9d39342e313) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)=0x0) [ 66.589167] binder: BINDER_SET_CONTEXT_MGR already set [ 66.604876] binder: 10693:10697 ioctl 40046207 0 returned -16 [ 66.605984] binder: release 10670:10675 transaction 36 in, still active [ 66.617808] binder: send failed reply for transaction 36 to 10670:10685 [ 66.624853] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.628353] binder: 10693:10705 ERROR: BC_REGISTER_LOOPER called without request 2018/01/16 14:35:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000059a000)='/dev/dsp\x00', 0x40c00, 0x0) read(r0, &(0x7f0000be2000)=""/6, 0x6) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00003b7000)=0x0) read$eventfd(r0, &(0x7f000012d000)=0x0, 0x2b) openat$ion(0xffffffffffffff9c, &(0x7f0000bff000-0x9)='/dev/ion\x00', 0x0, 0x0) 2018/01/16 14:35:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x241) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) fcntl$setflags(r1, 0x2, 0x1) write(r1, &(0x7f0000b55000)="9a", 0x1) [ 66.637924] binder: 10705 RLIMIT_NICE not set [ 66.638163] binder: 10670:10675 ERROR: BC_REGISTER_LOOPER called without request [ 66.650056] binder: 10675 RLIMIT_NICE not set [ 66.657296] binder: 10693:10697 unknown command 0 [ 66.657329] binder: 10693:10697 ioctl c0306201 20007000 returned -22 [ 66.657516] binder: 10693:10697 got reply transaction with bad transaction stack, transaction 39 has target 10670:0 [ 66.657526] binder: 10693:10697 transaction failed 29201/-71, size 32-8 line 2772 [ 66.671667] binder: 10670:10712 got reply transaction with no transaction stack [ 66.671678] binder: 10670:10712 transaction failed 29201/-71, size 32-8 line 2757 [ 66.674935] binder: 10670:10696 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 66.686334] binder: 10693:10705 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 66.686347] binder: 10693:10705 BC_INCREFS_DONE u0000000000000000 no match [ 66.686354] binder: 10705 RLIMIT_NICE not set [ 66.735675] binder: release 10693:10697 transaction 39 out, still active [ 66.741791] binder: 10675 RLIMIT_NICE not set [ 66.753056] binder: BINDER_SET_CONTEXT_MGR already set [ 66.769831] binder: 10693:10705 ERROR: BC_REGISTER_LOOPER called without request [ 66.772683] binder_alloc: 10670: binder_alloc_buf, no vma [ 66.778040] binder: 10705 RLIMIT_NICE not set [ 66.785584] binder: 10693:10719 transaction failed 29189/-3, size 0-0 line 2957 [ 66.791233] binder: release 10670:10696 transaction 41 out, still active [ 66.795606] binder: 10693:10697 ioctl 40046207 0 returned -16 [ 66.795761] binder: 10693:10697 got reply transaction with no transaction stack [ 66.803205] binder: undelivered TRANSACTION_ERROR: 29201 [ 66.803448] binder: release 10670:10675 transaction 39 in, still active [ 66.810115] binder: 10693:10697 transaction failed 29201/-71, size 32-8 line 2757 [ 66.815988] binder: send failed reply for transaction 39, target dead [ 66.816047] binder: send failed reply for transaction 41, target dead [ 66.825200] binder: 10705 RLIMIT_NICE not set [ 66.851176] binder: 10693:10719 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 66.868782] binder: 10693:10719 BC_INCREFS_DONE u0000000000000000 no match 2018/01/16 14:35:05 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000000c000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000000c000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000040045010, &(0x7f000000c000-0x8)=0x0) 2018/01/16 14:35:05 executing program 4: socket$inet6(0xa, 0x800, 0x7) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/16 14:35:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0xa00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000049d000-0x2c)={0x1, 0x8, 0x8, 0x4, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000093e000)={r0, &(0x7f000031b000-0x1)="d5"}, 0x7) 2018/01/16 14:35:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x3, 0x2c3) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000017e000)='/dev/dsp\x00', 0x92001, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e5b000)={0x0, 0x34000000000000, 0x9, 0x6, 0x9, 0x2}, &(0x7f0000dce000-0x4)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000037d000)={r1, 0xfffffffffffffff7}, &(0x7f0000874000)=0x8) syz_emit_ethernet(0x76, &(0x7f0000c25000-0x25d)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x40, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x0, 0x1, 0x5, 0x0, []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a1fe3d", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, [], ""}}}}}}}, 0x0) 2018/01/16 14:35:05 executing program 5: r0 = request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000078000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)='#selinux,vmnet1trusted\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2, &(0x7f0000001000-0x8)=0x0) getgroups(0x0, &(0x7f0000ff3000)=[]) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/01/16 14:35:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000bce000)=[], 0xffffff36) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000032000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x779dc110cae701a4, 0x2, [@empty=0x0, @multicast2=0xe0000002]}, 0x18) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) 2018/01/16 14:35:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r2, r1, &(0x7f000053c000-0x8)=0x3, 0xffffdffffffff7c1) 2018/01/16 14:35:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000df4000-0x8)='keyring\x00', &(0x7f0000772000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) keyctl$join(0x1, &(0x7f0000168000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) keyctl$search(0xa, r0, &(0x7f0000d11000-0x8)='trusted\x00', &(0x7f0000cce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) [ 66.889502] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/16 14:35:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x404000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0x7b)=""/123) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000507000-0x8)=0x8) 2018/01/16 14:35:05 executing program 0: 2018/01/16 14:35:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/01/16 14:35:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) sendto$inet6(r0, &(0x7f000087e000-0x83)="1371fa86e882f5c3c4f311a5c08a12ea3af2e5b7df6d638325f7a7348a34e89511617e424244ee9edc3422a2a99a51e8f6a69acc96c4bf0e9302484dbce5ecbbf632a0f9b0c42a064b7ca185940d08cb0856a6a49230f68805b8e90c0e8d6056d207fdf27e65bc94a3b614c82c00c0ee1cc77f565ece693629a16b76823407b64313ca", 0x83, 0x800, &(0x7f0000eaa000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000d4e000-0x4)=0x9, 0x4) getsockname$netlink(r0, &(0x7f0000821000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4b000-0x4)=0xc) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) 2018/01/16 14:35:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000622000-0x40)={0xfffffffffffffffb, 0x5, 0x1, 0x9, "d7ae9b4de27d36e78653bef8fbdc7d9bbdd6bcaf74435d5d89538ddcaae5d8ed0bbf316655c443ec295412b3", 0x8}) lseek(r0, 0x7fffffffffffffff, 0x1) writev(r0, &(0x7f0000801000)=[{&(0x7f0000776000-0xc5)="1a9ede54ce", 0x5}], 0x1) 2018/01/16 14:35:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dc0000-0xc4)=""/196, &(0x7f000032c000)=0xc4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/checkreqprot\x00', 0x140, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000d12000)=0x4) 2018/01/16 14:35:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x15, 0x2, 0x0, 0x0}]}) r0 = syz_open_dev$dmmidi(&(0x7f0000ea7000)='/dev/dmmidi#\x00', 0x9, 0x2) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000c95000)=r1) getpgrp(r1) 2018/01/16 14:35:13 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000d0f000)='/dev/adsp#\x00', 0x5, 0x180) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f00007f4000)=""/161, 0xa1) openat$selinux_context(0xffffffffffffff9c, &(0x7f000093d000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007de000)='/dev/kvm\x00', 0x7ffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockname$inet6(r2, &(0x7f0000f99000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004ab000)=0x1c) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00005cf000)={0x1, 0x0, [{0x26d, 0x0, 0x0}]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/16 14:35:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f000011f000/0x1000)=nil, 0x1000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000091a000-0xc)='/dev/autofs\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x6, 0x2, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe8000)={r0, &(0x7f0000d5f000)="30dda59b0b75d7cf31a7fa897a075a59b671f89d69e18c07cc847d001ee307358c952acaa6ad4076afe20054e625eb12dfd99abdeda456baa9cc7b522fd016838be908168de98bc76cc606911553fd129e41a13caf309503c1224111d8aa06d8efd0225a13d0340d9373327980f737b96c6c378ef02378d0e97020f40841748ac0a363387673d758ad5a10e2dfc4b28b42f2f573cd5a7bff74a5eaf6d9719fea161817209e932141cb7cad4df50f26da3a98f9c356c0e34ea0387dfa162043e7e722bc7e403bbf610182cea19b", &(0x7f000095c000)=""/216}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000033e000-0x8)={0x1, [0x0]}, &(0x7f00005c4000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000967000-0x10)={r2, 0x4c, &(0x7f0000711000-0x4c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x55d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000093d000-0x4)=0x10) syz_open_dev$evdev(&(0x7f00008fc000)='/dev/input/event#\x00', 0x1fe000000000000, 0x441) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2018/01/16 14:35:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) r1 = epoll_create(0x5a) r2 = openat(0xffffffffffffffff, &(0x7f0000f82000-0x8)='./file0\x00', 0x149400, 0x4) setsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000816000-0x4)=0xfffffffffffffffd, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/16 14:35:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000390000)=0x4, 0x4) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000552000-0x7b)="2600000025001504bbffff00070036de03efffe70040000f06000100ffeeff05000000158800", 0x26) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f7b000)=0x2800000000000, 0x4) 2018/01/16 14:35:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setsig(r0, 0xa, 0x3f) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000814000)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1) 2018/01/16 14:35:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x7) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x9) fallocate(r0, 0x3, 0x0, 0x80000001) 2018/01/16 14:35:13 executing program 4: r0 = gettid() r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000007c000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000040c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001000-0xa1)=""/161) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000874000-0x8)={r2, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000-0x20)={0xa6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x0) tgkill(r0, r0, 0x0) 2018/01/16 14:35:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) fcntl$setlease(r0, 0x400, 0x3) epoll_create(0xffffffffffffff12) pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 2018/01/16 14:35:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000023000-0x8)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000d4c000-0x18)=@known='security.capability\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/01/16 14:35:13 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000009000)='mime_type%wlan1:+\x00', 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000000a000-0x5c)={{0xa, 0x1, 0xffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7fffffff}, {0xa, 0x0, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4}, 0x4, [0x0, 0x401, 0x7, 0x400, 0x8, 0x2, 0x3f, 0x2]}, 0x5c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451c876c2eba4a348dd45ac3460dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c8802fbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e701ae", 0x18, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) getitimer(0x0, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 14:35:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000041d000-0x9)='/dev/vcs\x00', 0x20640, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000814000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x440) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000747000-0xc)={0x8, 0x0}) creat(&(0x7f000070e000)='./file0\x00', 0x40) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b3000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffe0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000216000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d4000)='/dev/sequencer2\x00', 0x82000, 0x0) 2018/01/16 14:35:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) r1 = semget(0x3, 0x1, 0x40) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f00006e7000)=""/165) readv(r0, &(0x7f0000784000-0x20)=[{&(0x7f0000301000-0xb)=""/11, 0xb}], 0x1) 2018/01/16 14:35:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b8e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bb0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000b34000-0x9c)=""/156) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000d02000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006c1000)={0x0, 0x10, &(0x7f0000f20000-0xcc)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ce6000)=0x10) r2 = gettid() getpgid(r2) 2018/01/16 14:35:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a8b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000d4a000)={0x3ff, 0x5, 0x2, 0x4, 0x0}) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000054a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d60000-0x4)=0x8000, 0x4) flock(r1, 0x1) flock(r1, 0x1) 2018/01/16 14:35:13 executing program 3: socketpair(0x3, 0x80003, 0x6834, &(0x7f0000e84000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000125000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000067b000)={r2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000001000-0x4)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{r3, r4+10000000}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000004000-0x8)={r2, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000-0x4)=0x48, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000005000)=""/38, &(0x7f0000006000-0x4)=0x26) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000007000-0x18)={0x2, [0xbbef, 0xbf33312]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000008000-0x5)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)="ddc1cf2dee2d4f7271381a49c8011fe5c7b6a79925e82ec6980b4befb3e6e3db33c4739c82283f008f3070f470d0c79169a3b445", 0x34, 0xfffffffffffffffc) r7 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r6, 0x7fff, 0x9, r7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000)={r8, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x416, 0x1, 0x6, 0x10001, 0x1, 0x9, 0x1, 0x3, 0xffff, 0x10001, 0x7, 0x10000, 0x101, 0xfd2c]}, &(0x7f0000009000-0x4)=0x108) fcntl$getownex(r5, 0x10, &(0x7f0000001000)={0x0, 0x0}) getpriority(0x0, r9) 2018/01/16 14:35:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000711000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff311c, 0x28800) recvfrom$ipx(r0, &(0x7f0000385000-0xa0)=""/160, 0xa0, 0x10003, &(0x7f00007d1000)={0x4, 0x4, 0xffffffff80000001, "0a2fdb7695a0", 0x20, 0x0}, 0x10) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000000000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2018/01/16 14:35:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d57000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000b9e000-0xc)={{0x8, 0x1, 0x5, 0x400, 0x3ff, 0x8}, 0x8001}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000015000)={0xa, &(0x7f0000af8000-0x28)=[0xf3, 0x10000, 0x41338180, 0xfffffffffffffff9, 0x4e78, 0x6, 0xa4, 0x3f, 0x401, 0x0]}) syz_emit_ethernet(0x32, &(0x7f0000e95000-0x11c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c4d14", 0x0, "5748c8"}, ""}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []}) 2018/01/16 14:35:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000cff000)='/dev/usbmon#\x00', 0x5, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05a5044eda8dc7b0adefd751090e096191", 0x11}], 0x1) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002b7000-0x10)={r1, 0x50, &(0x7f0000f97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000399000-0x4)=r3, 0x4) r4 = syz_open_dev$audion(&(0x7f0000111000-0xc)='/dev/audio#\x00', 0xccf, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf5000+0x7d5)="7768364df5265c4961c1de56d6fe882144412bdd39ee293ac78232c606a44bfdf327b5c2fe1ec0543a039deed632314c6daf0925650f299a5411e34f40cbca8d76880d7520b813d92930960e6497", 0x4e) ioctl$VT_RELDISP(r4, 0x5605) 2018/01/16 14:35:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x40, &(0x7f0000f2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c25000-0x40)={0x0, 0x0, 0x8ad, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000647000)={0x0, 0x0}) 2018/01/16 14:35:13 executing program 5: r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00007bb000)=0x0, &(0x7f0000bc6000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000310000-0x4)=0x0, &(0x7f0000000000)=0x0) setresgid(r0, r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0xffffffff00000001, 0x10002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000002000-0x400)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x0}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000)={r4, 0x1, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x34)="536d27345f9aeb766668588ee1da9bb0a7a8eaf3c6a7cde1b96d125af614fa580ae265617b12c25fe66e368e92bfcb9b5f7e709d", 0x34}, {&(0x7f0000003000)="a0500d268e99c119c6d4a2b7709061e1669bd2543bc8e42a71d58975c9c3fd661d41ffcd2b4ad3e0939a33db9e67efd8a00b8c70270216b37b402bb765494772db6c68e532e118dffbfd0aab9f298be954c0b888b56b8584059700545946251c0a", 0x61}, {&(0x7f0000004000-0x2f)="a6f1d68483a9079a24a72ea63bb49d85359bf7525068f0d140ee8a0bdd75ebd08025a700a0095b52cf05facd6335b8", 0x2f}, {&(0x7f0000003000)="4f1ff2378b0c87efd0d2ec089a95d14b1ce62a8cf6c6f0aff230cebce9bcac8566575eae5c775fac7cadabaf4f5d34684a1e141af9e778d52894fa05ef7f332f032b10564661f2c625699c9c147a08461a72750d08961a7ef4258fc9f33a48864533130d1475d0c067238357b03d227220a230a6108051598fdf73b500764d44620b294dbc7a283a9166f75ff15b33b979fa692811203bdfcdd375f12b03147e4920bcc22d7ae146d7aab91492eaad87a21e1f9886822cf184e1aaee299189a019364fe3cebb135e15c39db3c80c05e2ea8212d1534e582782582164323893650f97a9f6099ff295394afee724c13d263baa", 0xf2}], 0x4, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$nfc_llcp(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000004000)=0x60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000008000-0x50)={0x1, 0x5, 0xffffffffffffff5f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 75.405873] kauditd_printk_skb: 126 callbacks suppressed [ 75.405882] audit: type=1326 audit(1516113313.512:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 14:35:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004b0000)={0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a62000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00008d4000-0x4)=0x7) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r2, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xffffffffffffff6a}], 0x1) r3 = mmap$binder(&(0x7f000020f000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00006fb000-0x3)={r3, 0x0, 0x0, 0x0}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") readv(r2, &(0x7f0000d33000)=[{&(0x7f00008be000-0x1000)=""/4096, 0x1000}], 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000105000)='/dev/autofs\x00', 0x20004a, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00007a1000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000e53000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r2, 0x10) timerfd_gettime(r2, &(0x7f0000cd0000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 14:35:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') clone(0x0, &(0x7f0000e2b000-0x10e)="", &(0x7f0000f00000-0x4)=0x0, &(0x7f0000661000)=0x0, &(0x7f0000b80000-0x17)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007c8000-0x10)={r0, 0x50, &(0x7f0000d9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000af5000-0x4)=r1, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005bf000)=0x81, 0x4) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/16 14:35:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000afc000)={&(0x7f0000001000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f000035a000-0x1100)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afc000)=0xa0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/16 14:35:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000de7000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000023b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000665000)=0xe8) ioprio_set$uid(0x3, r0, 0xe04) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00001cd000-0x18)={0x0, 0x0, 0x0, 0x0}) 2018/01/16 14:35:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) ustat(0x6, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b26000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000b11000-0x4)=0x2, 0x4) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 14:35:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000001000-0xef)=""/239, 0xef) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x23) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001000-0x4)={0x436, 0x6, 0x8000}, 0x4) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) fchown(r1, r3, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) ioctl$KDSKBLED(r2, 0x4b65, 0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002000-0x4)=0x0) fcntl$setown(r2, 0x8, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x20, 0x0, &(0x7f0000004000-0x20)=[@increfs={0x40046304, 0x4}, @increfs={0x40046304, 0x1}, @acquire={0x40046305, 0x3}, @decrefs={0x40046307, 0x1}], 0x50, 0x0, &(0x7f0000003000)="604a0d36850f84bc4174d794e92b50e7264d36faca0da5f3794c8aa4dfbc3a42a2af9b4a9effc30a403be0c68d3540195f160061a77fcb506f9fda4991695a7d6f0032dca102e2e9f17da80eb4fc308d"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000002000)='./file0\x00', &(0x7f0000005000-0x20)={{r6, r7/1000+30000}, {r8, r9/1000+10000}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000007000-0x110)={{0x8, 0x0, 0x8, 0x9, "6782f3ed4429a38ba80b497eeefa697b9bd99db830489f09d1232293b7cd124656e54a9dcc6057f29659d24f", 0x1000}, 0x0, 0x0, 0x4, r10, 0x741b, 0x7, "951569f03a72aa79a11033ad3028cd89c22708975de7c51cd533695dfe3897a131e7fd72fc0621f274b5bb7e485882e7d027b445e980731f386e37e10d01b5be", &(0x7f0000007000-0x15)='userself.mime_type}-\x00', 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x7, 0x7, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:13 executing program 1: syz_open_dev$amidi(&(0x7f000015f000-0xc)='/dev/amidi#\x00', 0x8, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000493000-0x1c)={0x5, 0x9, 0x2, 0x2, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a5000)={r0, &(0x7f0000e95000)=""}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000518000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000fd000-0x4)=0xff, 0x4) 2018/01/16 14:35:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aa2000)={0x0, 0x0}) sendmsg(r0, &(0x7f000052c000-0x38)={0x0, 0x0, &(0x7f0000d98000)=[{&(0x7f000038c000-0x42)="cc9c76d0a42e3bda8b62240299b47133a8111d8a9ee1ca123072a8086d9d82a3fcf69fb324d3b61c6b01a8069945277f20c84be27f3295d5e1cecdfc0e6976fa5be3", 0x42}, {&(0x7f000000c000)="96765473115a4a185903ba7fe7227cffab7044b042585e43d1a7e045af21af3169ff6598f27ddb6b5f4cd5ceb96b9a264f846c3713cc2d98eb3511e5e240fd21aa7200fdd73d7d51f21043dfa638f4c34227aa828e294fbafab7e3b74520fe0e722a33749f06841bd6a19edcc6b98a40c23e80636df1961792b3f23d67c228c791d2b373551fca9f925813e55739e54c4a7745f8ab92eeb6c6449a2a7c0e89449b63129fc5f321df113208cec19de77f98994221ef2c2499fb728fed4a24a80a5a0d17adc52d33a5a17bf9ee2f50aae8863ab1813701ff8f47", 0xd9}, {&(0x7f0000f7b000-0x74)="095f0d3561283c9ca1adb3523d01a5ebf920b90815220fe05f9af42dd0e1fdfd27bb65abc1084495aea90d69f8927a5c18945cee279295847aec4800133ad141b15c736070bafd86ba696c1e645a6deab21528c9f1c1cbabf6d5d5885df60999386e9b41b06f4c91154e55ae628cc72917a8dabe", 0x74}, {&(0x7f0000bed000-0x1000)="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", 0x1000}, {&(0x7f00002d5000-0xa6)="90770f3562067edd4a30931294cf7c196951326bea7459d20232fdd2b257ecf8837f8a67712a51d12b03351dce279853d391cc8de1d89cfd420132d209e629f80c6bf73202b31a4ddd8b84db88045a2bf2e5405c20312c57c443fa46b434311a7454a58e31e3548e753bbf11ee84559928ff43f0eb2e249b999d9082b487544ecd8a21317584006a8bfcc96d920359db9c18365d96ee6297f09c07bad965ad6ce28bb98669d1", 0xa6}, {&(0x7f0000809000-0x3b)="5b5a1f6a443c3e01febdef635ec1098b95f0709bae090cdaa5412be9353f285e301b637e1f19148fd786fedf65f4423426663fddb3831b83589992", 0x3b}, {&(0x7f0000430000)="110d5d64026e54b13fd49eb0f3bd33cf30a44c34541e3429e31c28bb6b52152ba48a4a98cd860d4aa581b5d0519af9c27b62d2d0e5829c6dcce06e5bc34eac8e23e185b0d46068e296866af55d33471222d914ebbd754fb2a5ffa63d27f3f86b1e42a3a288fcc4051dfff2967ad2645303e5d2043cc41c126a3b8eb2b2b033", 0x7f}, {&(0x7f0000192000)="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", 0xfc}], 0x8, &(0x7f0000593000-0x1d8)=[{0x10, 0x11f, 0x5, ""}, {0xd0, 0x1ff, 0x100000001, "a55da92f38fe68f19b2a77dc922a188aeff41e220b116863e0dabc753f40021ad0d5a554382c66bc41251fd214bd073627a40091f6007149223f9f303b65f27dbba5080ada8217c44ee2b1b5cf00e9f60592c217d0e29f8f462e95ae7f96973b99c0753c36df0a4c31898472b5ca1376fe18642ca682f298c09042b5eb8f84409710fd0996212a9ede20a4757c7c9cedcc42c23a6cea3a6e80035946217202b4cb393fcdfe46f1cbe03122c29497cda0b31064e9df2d885e5d66f83ab1"}, {0xf8, 0xff, 0xe226, "c87a64bbf874aad099abca6737b25da0a1bf09054d39cb9bbd244fe396a1ed35a6d3167b71d998010f5b13866c140b35d0ee5659ae05a8c917ee362f38f08fea634157a1d38bfbcd51a19a56400b9424263be1af290a216ac782750ef73a681c9ed987a97b91cd8385d9f79a0a57b94d761d1bf5fee7a72ce237d44759ce6f395a9b79fcc74ef518d41f49d311d643f77128b20c1251904d16ce2408d1930b5f4da48442a229e6a8446d71d9acdbc6746b5e255d7c7cb67e20e048577c33f400e17984cdb18cb71f37f7cc0ca1832e617a205f07f732e67681a280219550cdd1ed017bc5"}], 0x1d8, 0x80}, 0x4800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000486000-0xf)='/dev/snd/timer\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000dc0000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:13 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) [ 75.444101] audit: type=1326 audit(1516113313.524:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 75.470869] audit: type=1326 audit(1516113313.524:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=23 compat=0 ip=0x452df9 code=0x7ffc0000 [ 75.555215] binder: BINDER_SET_CONTEXT_MGR already set [ 75.555228] binder: 10840:10860 ioctl 40046207 0 returned -16 [ 75.600822] audit: type=1326 audit(1516113313.525:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 75.627403] audit: type=1326 audit(1516113313.525:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 75.651951] audit: type=1326 audit(1516113313.529:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452df9 code=0x7ffc0000 [ 75.676320] audit: type=1326 audit(1516113313.532:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 75.700816] audit: type=1326 audit(1516113313.533:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 75.725307] audit: type=1326 audit(1516113313.535:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 14:35:13 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000004000)={0x3, 0x2, 0x1, 0x0, 0x0}) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000005000-0x4)=0x0) 2018/01/16 14:35:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006d4000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000339000-0x4)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000022000)=@req3={0x4, 0x9, 0x11, 0x7a26a5c6, 0x73e5f34f, 0x9, 0x9}, 0x1c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/16 14:35:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000973000)={&(0x7f000054b000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000216000)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000040000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000dff000)=0x14, 0x80800) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00003cb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) 2018/01/16 14:35:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, r1+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f000088c000-0x6)="720000000200", 0x90, &(0x7f000044a000-0xea)="f4bebf978c66428965bbb7bf0cf580669b8432ef811a50395b37eae17c020000002972a89065ada63f9d6524b29a06951da78bad22d69cb9afea43a5fba559b3c04d0615b018e61ce2c9aadc344b82577df5999ad1eb1e0c6385e3920886a7fde3be15102fbb86bc4bb8b71f66c03f2ebee16e20c4d7ad6a00ed788f8420f86b635955b46daea76325aaac52aaba1e1c839689a7dec1c26cbca77db7bce3a9588bcd1b37a55686cd7b5fb01068b529f4e51dc854983d220975eac015427fce0887bf50f37e8a09f8a10e1c299ce973e93b73c276774a002d4feb69dd738ad2bb53d4c0f934e60ddad45b") 2018/01/16 14:35:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000c78000-0x27)="260000005e000900000000f8ff0e0000011d0f00010000000062090000ff07ff1ee9ff6e35ea", 0x26) r1 = gettid() ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000180000)={&(0x7f00001fe000)=""/36, 0x24}) 2018/01/16 14:35:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c09000)='./file0\x00', 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000043d000-0xd)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000085c000-0xa)={0x0, 0xf30, 0x97, &(0x7f0000d63000)=0x0}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) exit(0x1) writev(r1, &(0x7f0000970000-0x90)=[{&(0x7f000003a000)='b', 0x1}], 0x1) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) 2018/01/16 14:35:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000375000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) mkdirat(r1, &(0x7f0000539000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000012000)={0x0, 0xcf3, 0x0}, &(0x7f0000760000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000493000-0x18)={r2, 0x7, 0x0, 0x40, 0x9}, &(0x7f00008b4000)=0x18) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/16 14:35:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = memfd_create(&(0x7f0000ff4000-0x3)=',/\x00', 0x3) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000a1000)={0x19, 0x0, 0x7, 0x0}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000298000-0x4)=0x5) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) 2018/01/16 14:35:13 executing program 2: r0 = inotify_init1(0x0) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000781000)='./file0\x00', &(0x7f0000f1f000-0xe1)={0xe1, 0x0, "a481882433d4ce2f2067a410e44be4ef66a51ff3d717db2435a0ec8bf70c734e1dfa5c08c51d0db437f9f903a185bbcc7dc0b2b15190ffa7966eca1a991a9ce897b3b95995a86c94f21268498faccfbda03479b9ee01bb0f3dee0e3f5116f46bced84d3d290a6b4c6273130d964b0d353f7d66f044132fcc164e9b49015b534315a16296860cd0b4cf689dea241de567a9138e569eb8d5fb35e2c4f0eb1e97c7eab2f42ebe37d5f4adc43fa74329f9ebfd4af10f6662f6e0e8ad2b8c5328c6787a4d1b20421ee4049433c83b02f971e3bdf88b1a6c3c66419a"}, &(0x7f0000000000)=0x0, 0x0) [ 75.751825] audit: type=1326 audit(1516113313.561:930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10823 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 14:35:13 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000f60000)=[{{&(0x7f0000927000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d94000-0x90)=[], 0x0, &(0x7f0000bf2000)=""/176, 0xb0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f61000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f63000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000930000)=0x8ff) 2018/01/16 14:35:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x10004c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000e31000-0x9)='/dev/rtc\x00', 0x1, 0x0) 2018/01/16 14:35:13 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000000b000)='/dev/input/mouse#\x00', 0x0, 0x40400) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000b000)=0x1c) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000000d000)=0x100, 0x20f) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000004000)=0x200, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003000-0x4)=0x9) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/16 14:35:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000022a000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000883000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/16 14:35:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="", 0x0) 2018/01/16 14:35:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000269000)="6e65742f6172700063a75d03a2f5b4e088352b56882ca1dcadeb1ed4174eefb59b15ef9e36b364ccf47827f58172ce0e258995c25f7197b1edd3ab29911b1d3a91a21d96d7cd0852bb75a408bb4d597867af60809252997450b292a4094dc30c6d6439827673cfcac2a1ff8887") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f38000-0x4)={0x0}, &(0x7f0000b11000-0x4)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003e1000)=0x6, 0x4) r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000caf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000edb000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e58000-0x8)={r2, 0xfffffffffffffff7}, &(0x7f000005e000)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000235000-0xb0)={{0x20, 0x4}, 'port0\x00', 0x1, 0x100000, 0x3, 0x6, 0x1f, 0x8001, 0x0, 0x0, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000fd5000-0x14)={0x3, 0x0, 0x8001, 0x1, 0x4a27}) sendfile(r1, r0, &(0x7f0000b18000)=0x3, 0x40000005f) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000feb000-0x8)={r0, r0}) 2018/01/16 14:35:14 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet6_int(r1, 0x29, 0xfc29389e8efc6320, &(0x7f0000013000)=0x4, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chmod(&(0x7f0000014000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 14:35:14 executing program 6: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f000090e000)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859d56609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda042cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc711e8d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9", 0xbe) mmap(&(0x7f0000d7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d7b000)={0x9, 0x7}, 0x8) 2018/01/16 14:35:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00008e3000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000044000-0x4)=0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000060f000-0x14)={0x23b, 0x2, 0x90, 0xfff, 0x1}, 0x14) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000cb7000-0x8)=0x0, &(0x7f000055b000-0x4)=0x8) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000f42000)=0x0, &(0x7f0000196000)=0x4) 2018/01/16 14:35:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) socket$inet6(0xa, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa9000-0x16)='/selinux/checkreqprot\x00', 0x80282, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc0000)='/dev/rfkill\x00', 0x202, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000be7000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000691000-0x4)=0x0, &(0x7f0000ed3000-0x4)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b94000)={r1, 0x28, &(0x7f0000cfd000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0xfffffffffffffefc, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mknod$loop(&(0x7f000073a000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000587000-0x7a)=""/122) 2018/01/16 14:35:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000758000)='./file0\x00', 0xc1) r2 = getuid() fcntl$getownex(r0, 0x10, &(0x7f0000fb8000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fa3000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f3c000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000738000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003ca000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3f000)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004f0000)=0x0) getresuid(&(0x7f0000ce3000)=0x0, &(0x7f0000c34000)=0x0, &(0x7f0000be0000)=0x0) fstat(r0, &(0x7f0000ad3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000c59000-0x38)={&(0x7f00006d8000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b40000-0x70)=[{&(0x7f00003ba000)={0x90, 0x14, 0x10, 0x2, 0x1, "", [@generic="f78a52b1bf62eb76be36d46011b1b91fd64c9211f86b37b779b78f6fce79cbcf5594602cfe776bbdb50eb7f15da7200b58ef7c5c6f7f", @typed={0x48, 0x72, @str="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}]}, 0x90}, {&(0x7f0000c01000)={0x320, 0x32, 0x329, 0x7, 0x3, "", [@generic="598c4f05bff450a49bf1aa03d64a0e4451d7234c1810ad5f0e5e19c439860d3a3cc2c9f25b44565909f3c29d8a13865f1d719dc5e1f300b83d7eba0c8dafafb7143d20e4e8005591fc819661b07f69ebc034", @nested={0x2bc, 0x0, [@typed={0xc, 0x4b, @fd=r0}, @generic="be256a54c5bfa02f5554ff551685e460d9982a7c1fdbcad3366f7aada5af1b7a6f10e4d992328fadfea18d3068566da519bc6e8594f0ff926af652f0fe34b3324c57301dd3dc913cf1f4c7550dcd86f4c7f9e7a2b12b839691629b94195555ed4fe66795c698073de8d54f0228be807ca0472d6a5960d83e06f5d8746b00a137665aea431da305543cf1ddafc3776e2a16d48a8bcb216781f8bdb4f832bda3f715b255f1a3b0d24e0b25457961dd1e194684a789059c6c7d251c23aa1b15d37135da4b3ad4dd28bc0f849e313fe4ceb67fba0fbc", @typed={0x70, 0x6b, @binary="beebf5582880076ba1a27862b7ef47e2e37891c0ed920780b636d7083990c0d6b689f7233a3eca3e9389cb163397debb07b36fc0b4a0909f985bf4fc3930e56e44d7c18e1935dd0695597e7b03765e53f8da59d25d26f8a1d94cf9155b1f43c4713fdea7a2c4"}, @typed={0xc, 0x93, @uid=r2}, @typed={0xc, 0x26, @fd=r0}, @generic="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", @generic="7fed35b1fae052fa3cdf471e8051eb72a57193f795dd41a8c928026068e142fdf4dd26e2276f85cf01f5272ca7a20c98a20f5067ec3277e762a36962dcc550a600964f6d152872", @typed={0xc, 0x33, @fd=r0}]}]}, 0x320}, {&(0x7f000003b000-0x11c8)={0x11c8, 0x1b, 0x400, 0x6, 0x2, "", [@typed={0x10, 0x19, @u64=0x9}, @nested={0x11a8, 0x2a, [@generic="b941e8dcb6026e2c3cd64676715e1b59172d74dc8b89d7ce91cafb6a8b601653029294e4a8d05337f8838a5e05c458ca1f9dd40dcaf7aa7ecf3c5f11901af0edf6329e74", @generic="f1efb15cbbee44b585c8b4f03622b41b43feaa93ef88a01aba4e2434863793343252abe6af68e13a5e4d8a5c461b39163b34ce50dc789ff10848694df535884a4f22d01133fbeeadea528a80ea5630dc804f65bf2f496600ac2c73e3d60248a405d7c7353bd84eaf830820115e1bfa0b824beb677ed881b7f22cb291091e0ea1a75277707eb6473b6b006e35fd46afb7bfd5d003a61cfc175d4cf68e5a5b68445242814ae39bd6d41e415a995f494f6576b5654971fa949a12858a0ae8f65fe819eee9c5eeb572ebcada7b95836c5eef1f6cd7107c1b70d40296", @generic="909f948deec2b432c511e59722bf059a4b570778f3dda21d8bd7fc3a18c9aec969c47a3621ea3aec2ceb901432cd9464f20f17edc0f6f8a402bdd016d83dbd81503b4db280c63edd5485b2099e607ef8b4281256df929864838c77d196edd62ed3755e378472ed35f11b5a4f", @typed={0xc, 0x59, @str='\x00'}, 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@typed={0x14, 0x28, @str='%)loem1#\x00'}]}, 0x2150}, {&(0x7f00009cf000)={0x5b4, 0x29, 0x8, 0x5, 0x3, "", [@typed={0x10, 0x5e, @u64=0x4}, @typed={0xc, 0x52, @fd=r0}, @generic="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", @nested={0x208, 0x96, [@generic="b6f6272b7541471bc6cf9029e3ff5c970d82c320b9528b395e055bd514a21ca21115ff28db5cd159b00f10f71b5183eb430b4906878060607a0f3566c423f3978ee39be36d5f6561f36be324e5bd59ce419dbfaef35ff858bbd9748f35037feb255a0cb02ddd1de3466373a07ad650b685a65405eeb2d87cca68f9de613e88e09ce90ab154c1803ebaa93c9ab1f12efce73be8", @generic="dd7d154bb2dcfcff2e90bbe8c19744c307bbef00914dbe347e2a91ea9908100cc255953997ed38d74a629c6f897effb6d9ab6c8819a156123c9118c92992b03bce2d65e2e0ccf699c7162feb9c", @typed={0xc, 0x87, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x3, @pid=r5}, @typed={0x100, 0x39, @binary="710443eb6021e9632fb39aa24079377258ba8e7212e7faeaa84d4d17bd055659583d02dfee7d0341c8efc3bd1cce207021f0f2a0ae3587db0cdddab21354ee81a3151e2553e12ee976102cb4dce419664bbcdfd3aafea383eb6dc1a4718fd1ea7e11d66b494abcbf9da6e5d06baf2313b4fad8567b2db6c27c2484eeff6c54f9e61d22b445ed8d2d846b3c0c425af2e3e82b4b9c9bfddf4d0cba5f98bab1c6fc80bd527e75044af26134b3bfe8e2460576ca2cb220202342d9636a12eef2bdfab20d0fb215507c7be191e6a3c760e63396700515b6acee71c0b7ea984fcc08e9315a8596a98762a8769d6c6ebe29a2be2a4219ae4cdb58f5"}, @typed={0xc, 0x78, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @nested={0x25c, 0x82, [@typed={0xc, 0x6b, @u32=0x42fc}, @generic="120a3102e0f96f36ff11fd3120205fcb236f99af84967bec9e97ec92e8dcc8cfe810c390456be0f4e4b24ba6a837cb144d7e56703091d7fc4405c818c2e2ca6197cab8f60e24ccc60047a474072022ec6a71261991f756f5e163ca7596a03ee3a082b43723dc9e9423663177ec7eac064f", @generic="92e65ea7f06640af3cb66de85b4af03e456475390d49e7ca7c6ce2ac8a2531280f447b1732885c1c552c4fd207260fd61b562ed30bcc53fc8393aaf9bcc6a53efb204c90df6111d861925840fe70633b4e3ecd354b2bc90817c1156d5740cc25af328c6d000be8d63c55d3044755eb64b7a874a2fe798d72017fe8d37b374c0ee6b724c4b319dc42bbdb5385f56851d93469230ef2600800e3d95e060d6e240f93ac0dff5259ed131e700a8b97e32f113747a18ffadbec1d639d816fe85a17a058e618cc6653aabdabec232b3536e28624cb3418757c7821d35155dc4991b560435c3c89cb56a1fcb10900106a", @generic="0855b472c301d4ec668840ec19285dc015fe8eb2e812e7d58c0aa4ffe77e11d1febe9a3b8c0acd8b6c1b8a18e7ffcddbab0609e6c9df3465db53d72bf747e5cfcef515e7c6569c11162d83cbffbee98bfaa0442d405fc53a1aa548efe64af329a9382c8eebd245fa04ac2ff33ddebd70f5aed787e7122849c66a3f8b72a2322d5a63f1755047115ea16908f4246b97c5c722ba6294bc7440801131fd23f8b22d9fcd5beb249a4d72b3c1f10931e3d912911f0273dbfb493a5b696f078e6f169bac001bcb28f5181856381e5667efd983f0a1ae2de496920969c78f3abc406723589480915196d2f4f767b8f8cdd3"]}, @typed={0x18, 0x46, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x37, @ipv4=@empty=0x0}]}, 0x5b4}, {&(0x7f0000bd8000-0x418)={0x418, 0x3a, 0x400, 0x0, 0x0, "", [@generic="b9a22cf6f3726534b8900c581ff17e3dee4262d6bbde4054238f6e377d21e29ff5dc0078cd092d6d533b86fd3f429d1d6076c725ebf64a91cb32b15511244db4f60c679934689371d7b1b9c6ab97184138860f07df1df52b8281b072958b3d2e1c02d56be7e4d1cedca5b6a916c9b1a4cb4272d57a24fead63668bf13b101a3341b31bf5f6c62ee8b8f7d32a0aeec3c836ae4deb5d3b4d3673ae050c02f079951f28515e544d9ea40461fb71d7c7475b95c6ce396e1bd711cc556e293c66ac5354912b6443aca771099489519a0a71084e4edb7d5834ab2dd98ed04b", @generic="1eacd187685fcf2734dd7d14aef6d0d60c8a284366b1e59488dda631279c6c07b015557f26143c2ef7cdf7594a9d4183147d118845c259c60ff1647c2f84552860c3130d96ee305ab976f7e1c314c6b398ff38383c01995fce690445860daab1", @generic="cc7c98aff81f7d31bbf2412a4caa740b0af64b1d7a7b4664bc5dc593152a123745aa426c27c2b7ef9d3b8a7d8a0b09c809de51b1c40634b7f88ed40d109674993887bd417a9abe7a940fbc3bce03bf3b5360233626f422d39d1c1af139b7f2dfe67a7a480d923078", @nested={0x64, 0x88, [@generic="c7eecacb3afc4a6a7a88f029c0aebe62e8706ebe771e61d144181bb4e6c7d7681bb28aa5bb4ebe032435ed1b36687ccef8a08d4fc2541f903a313df089db3acb706e38e684b68440eda736285e32dadaada133df507e035ce13305f62d54f8"]}, @typed={0xe0, 0x19, @binary="a509d614f09904e9cb35275129c47e0763ea5d190df4f5c6e6a42bfb41482f59ebcb779c63e79087151aaa8eaece8891ed0dcfa35f8cdc475f141c3d07054da001fe68b151330b53bcdb4e43d0046c750d008883c14a5225261b5d6d1c80e70940d6e77f1e1741bab438d1722b700d3cbf237d07d246cd70cfa5330aefc41026d488c8b6a8fda6db9949b33233723d02e7c69870749014e1eaf0bf3d6eeb3adb80bf0db80b3b6da473e104adee35bcfbc6a4e4ac6bc64ffb60f987389413f73411aaadf6c0211386b4b0a9128739d383d97971b5b342"}, @generic="51b3ceb4b062829c45d77adfcfd169a9bd4cfee0d6b3757096790aeca7020f5d1bb62a56b0725f6a39dafb6adc548a8859f4f562d0391253fe3d8142c927d534b9e28870d5960570c3ba854dea710974dc750107cb7072c09db00c24408dc1afb187b23ec42307b8014afd9a2d843691fd55a0518417d5e5c4572fc143978883413177a494187a0bfc30e33d374233e83ae110051cb9204641", @typed={0x18, 0x12, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}}, @typed={0x8, 0x83, @void=""}, @nested={0x58, 0x3c, [@generic="5edcc95d46a982ac2a32c0332b7fb11c746d4a4877b343b9d270d1be3ff3653348ef154363cff58283e55f472a41e30b1d35563c534e4b9534", @typed={0xc, 0x0, @pid=r6}, @typed={0xc, 0x6b, @uid=r7}]}, @typed={0xc, 0x30, @fd=r0}]}, 0x418}], 0x7, &(0x7f000061e000-0x20)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x8004}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000392000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000e6d000)=r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000087000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/16 14:35:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00001d7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000883000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000648000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/16 14:35:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000093d000-0x11)='net/xfrm_stat\x00') r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000049d000)='/selinux/access\x00', 0x2, 0x0) mkdirat(r1, &(0x7f0000e20000)='./file0\x00', 0x88) r2 = syz_open_dev$dspn(&(0x7f00008f0000-0xa)='/dev/dsp#\x00', 0x1, 0x40100) sendfile(r0, r0, &(0x7f00004bb000-0x8)=0x0, 0x8001) ioctl$fiemap(r1, 0xc020660b, &(0x7f00001a3000-0xc8)={0x3ff, 0x6, 0x7, 0x20, 0x3, [{0x1ff, 0x4, 0xffff, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x0, 0x200, 0x7ff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) fstatfs(r2, &(0x7f00004fd000)=""/232) 2018/01/16 14:35:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000735000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000066f000)='./file0/file0\x00', 0x10240, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dd1000)={&(0x7f0000262000)='./file0/file0\x00', r2}, 0xc) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/01/16 14:35:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000bce000)={0xb5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000745000-0x3)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004ae000-0x20)={0x101ff, 0x0, 0xd000, 0x1000, &(0x7f0000874000/0x1000)=nil}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000022000-0x4)=0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, r2}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000602000)={0x20080522, 0x0}, &(0x7f000017c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xdf}) 2018/01/16 14:35:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000b68000)=""/250, 0xfa}], 0x1) 2018/01/16 14:35:14 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000e82000-0xa)='/dev/dsp#\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f45000-0xc)={&(0x7f0000c5d000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0xe9)=""/233, 0xe9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x318e000000000000, 0x0, 0x800000000000, 0x0, 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x74fea0d2, 0x404}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000782000)={@generic="c7e888c120862a92ccece6647f23d839", @ifru_flags=0x0}) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000028000)=""/1, &(0x7f00003d1000)=0x1) syz_open_dev$adsp(&(0x7f0000ab5000-0xb)='/dev/adsp#\x00', 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000daa000)='./file0\x00', 0xffffffffffffffff, &(0x7f000039f000)='./file0\x00') 2018/01/16 14:35:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x2, 0x4000000000080, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008d5000)='/dev/audio\x00', 0x28001, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000ffd000-0x10)={0x800, 0x4, 0x80000001}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) fcntl$dupfd(r0, 0x0, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x1}, 0x20) 2018/01/16 14:35:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000301000-0x4)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffa) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x354) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/16 14:35:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x80000) mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000003b000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000039000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000039000+0x7be)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000018000)={0x0, 0x1, 0x200000000001, 0x4}) 2018/01/16 14:35:14 executing program 0: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ca5000-0x4)=0x5, 0x4) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[], 0x0, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f1d000)=""/237, &(0x7f0000f1e000-0x4)=0xed) sendto$inet(r0, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000e2b000)='nodev\x00', 0x3) ioctl$sock_bt(r1, 0x541b, &(0x7f000070e000)="9da9af8eee2801d82871") 2018/01/16 14:35:14 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x0, &(0x7f00001ca000-0x1)="", 0x0) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000778000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000520000-0xe1)=""/225) 2018/01/16 14:35:14 executing program 1: mmap(&(0x7f0000000000/0xc37000)=nil, 0xc37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000077d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004e7000)={0x0, 0x5}, &(0x7f000055d000-0x4)=0x8) mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c38000-0x8)={r3, 0x7}, &(0x7f0000988000-0x4)=0x8) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000748000-0x5)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) 2018/01/16 14:35:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000083b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000fb5000)={{0x3a, 0x0, 0x0, 0x0, "35b830e35b85d71d33d407cad0f6b22d2eed818e4a286e602fc5b2a4ce023f0c13f881c731036f907871b9eb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2956dd468b740d0d61413687c4459804503809bfe95009225bae64ae367cbd135b8b18b9ec9412e268536d08a0f8b608a2bde93ab497af64df9845f79e9bc0f5", &(0x7f000013c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:14 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000037e000-0xa)={0x3, [0x5800, 0xfff, 0x7]}, 0xa) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x8, 0x80) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000def000-0x28)={@common='gre0\x00', @ifru_mtu=0x8}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000def000)={r3, 0x80000, r2}) r6 = socket$inet(0x2, 0xa, 0x101) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r7, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x200819, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0xfffffffffffffcf1) setsockopt$inet_tcp_int(r7, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r9}, 0x10) sendto$inet(r7, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000df4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x0, 0x4}) setsockopt$sock_int(r7, 0x1, 0x23, &(0x7f0000df2000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r7, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r11, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) poll(&(0x7f00001bd000)=[{r5, 0x380, 0x0}, {r6, 0x40, 0x0}, {r10, 0x8000, 0x0}, {r7, 0x3500, 0x0}, {r11, 0x1080, 0x0}, {r2, 0x5, 0x0}, {r11, 0x105, 0x0}, {r2, 0x4, 0x0}], 0x8, 0x1000) 2018/01/16 14:35:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000001e, 0x4, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x0, {0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x0}}}, 0x32) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bb2000-0x8)={0x0, 0x5}, &(0x7f00009ef000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000058d000-0x10)={r1, 0x2000000000000000, 0x4, [0x4, 0x7b1, 0x3, 0xa073]}, &(0x7f0000240000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000714000-0xa0)={r2, @in6={{0xa, 0x3, 0xd5bd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xefb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a, 0x1, 0x32f, 0x7, 0x4}, 0xa0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/01/16 14:35:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg(r0, &(0x7f0000339000-0x38)={&(0x7f0000474000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ddc000-0x30)=[{&(0x7f0000ac5000)="81f31aa1518fe900faa89e04ba1b86519f8e18008bb7a5149a11893f27241b4d7a23d45deb89d190be8dfa5501d55507", 0x30}, {&(0x7f0000e11000-0xc5)="36105cc4a4f199d6ff6c3f9546f9b83b8c72ae720e7fa853f7eb35648e811acbc0a2415776ba0fb5129b66a4ded1f227d1642aa31babefe99f30ed1c97cebb712e4d2088f0c84a578c232523b0cb66c5dc56c825cc15da29418ca224722f4afd6332bcd5d288c8580c9505d134530f0865f91226ec9c130bb9a7c59caebb1b3d1a11f09a601c9f330330d2280c3f1fee6428493c72044d153dedc9a737419bca0214bc9fbee32a9e8f56745181c831849560873928d5f31fa05d9ed8ea9571b4923b0dc5c5", 0xc5}, {&(0x7f00008cd000)="43c7b2b319ea2b4db939e0ae8ae7a78350c7358ae89f1704883c6a81867c525f2b58e6eb75b2071d9dfd225abfdc88eb6897437aa01d7833f3f8ecd61f5f1bfe8a292ab356f8628f0ee0195fe31f771f824f186a8afacc6614a5566ebe975abb2ae611667912eae3256393ef66f166eab13913b3c612b459db45ea4dd3b31949a71aec903aba11082162895acc5c47e95fce334d9d06aaf065c9721d90a1aa537f5a918526efc0487c5d4e0551c77b612c166665521f82600d6cc3b40a2652651ae56a3627b7fd686732e9f413f5a44458b7573ca6e5204ba0ca9d650303ecef62782ab92784", 0xe6}], 0x3, &(0x7f0000611000)=[{0x1010, 0x10d, 0x1000, "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"}, {0x100, 0x116, 0x2, "ec7709668c9e1ac1c71d254c7d3d700c029e5a3da543bc6341f8c06fba1a0d61848dd3339d9ec279c9c6344190526be5efe8248341eac489d50e450d91cae177a3677e2924d9c28da0ba976acba515c2c393d236af914f0c48c6a7e2410e06f1ba70249b2ba17c29ed037ca73dceddd58fd591f5894d953ac95a2e718767736f5c50d58acecc9109481d6a21e5e46b1c28d01857127af74a4d2856982864451776ece22c21597dc0719ea329ba915023f86642622ec4c225e2325d1818b53f1c690387584b73315153a030a97f3a9accc8463ad493a91d3ac6d1dffd0663ad157dc709dfbb3ecd8c632074fb2f"}, {0x78, 0x1, 0x1, "8068ad25466a04a84b350d898513baa6a325155610180462d605f2a50cf27ace473a07d15086167af9d14e41c1c7cf21a0a3ba4ffb113ebf87385ca1a652262c02897a5244b770bf6b7a33fcacbdd4a7f4bae693f4e285925378b947760a2c033e1e7326c07d0b93"}], 0x1188, 0x4}, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00003fb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000950000-0x10)={0xffff, 0x3f9}) write(r1, &(0x7f000079e000+0x9de)="2400000026007f00000000000000770000001d000000090007000000fc0017ff0100ff10", 0x24) 2018/01/16 14:35:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078b000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) read(r0, &(0x7f00008de000)=""/28, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e38000-0x4)=0x0) getpriority(0x3, r2) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000028c000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000482000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000e9e000-0x27)=""/202) fstatfs(r1, &(0x7f00005c8000)=""/85) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000a99000-0x68)={0x0, 0x60, "6bff93af9b44f1910c661d5cda8d0e5eb0574d8452a4202098385f97acf9c97a6c8871f2249e2d59a1e2a8bf37190cf505e9cdc2f551bce8071fc24d85c9b481e0449d82b26f04e5cfed84ebd2d7b2c0c5c35f78e4328269384875589734f6e5"}, &(0x7f0000672000-0x4)=0x68) ioctl$KDDELIO(r1, 0x4b35, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000004e000-0x14)={r4, 0x54d, 0xffff, 0xa4, 0x1425, 0xfffffffeffffffff}, 0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00001dc000-0x4)={0x5}, 0x4) 2018/01/16 14:35:14 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000015000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x602180) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000000a000-0x10)={0x2, 0x10001}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x800000000004, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000014000-0x14)={0x1000, 0x8, 0x80000001, 0x6, 0x81}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000015000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000009000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004000)=0x9) 2018/01/16 14:35:14 executing program 6: mmap(&(0x7f0000000000/0x955000)=nil, 0x955000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000956000-0x4)=0x5, 0xfffffffffffffda1) 2018/01/16 14:35:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000007c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$usbmon(&(0x7f000006e000-0xd)='/dev/usbmon#\x00', 0x9, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000632000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000044e000)={0x0, 0x403}) msgget(0x0, 0x108) truncate(&(0x7f0000be1000-0x8)='./file0\x00', 0x1ff) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000110000)=0x1000, &(0x7f00006c2000-0x8)=0x4) 2018/01/16 14:35:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004ef000-0x8)='./file0\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x0, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000014a000-0x10)={0x8, 0x74}) 2018/01/16 14:35:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f00004ef000)=0x0, 0x0) r0 = creat(&(0x7f000002a000)='./file0\x00', 0x6) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000afe000)=0x0) [ 76.176705] ptrace attach of "/root/syz-executor1"[4694] was attempted by "/root/syz-executor1"[10978] [ 76.214625] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/16 14:35:14 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) fstatfs(r0, &(0x7f0000005000-0xc2)=""/194) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000, &(0x7f0000004000)="a298a1d46d20072f00b0e4a1c26770b55d7574e83f6f32a4d747c8732c8d0d15a5b1b2ee6f7cf476951997289b14e095f6781813f1457f9a7b0b28a19f7dcc410c2600a9ae5439fd72f96d4fe4ac5ba7a8350ae0776428591838217f0679995950b13e923dcb04b05943dd4d97c51b1392c28764b3c556b61b0e6090", &(0x7f0000010000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000-0xda)="8d2dc7bc657861a64d9d37b2afc253f88c5a07eb3c85d07350fa20c63ea0b8b4cbae1851f3a8a75ea52a4400bf6649edb238f1e0d69f39c2164bf73e68fe72f9ce1915014564e10e418c062f1ec912f3cc8d9de52e39f4f2f082d17d2c18aa3f1164442615a20c11ae876a8e0de72f6eba8929ccb93e71562bfdd72e5fde05c9baf25557b573e28ae37a44cc7c63d54687a45bb5734c72ebcad3deae2be053bed2c076daf3cedb5f059e203a5631265e06e5b0fddd7ef88d45a29009edeb5803c10337c7b26d790159426f8e9419670b23878ab08f2160c93940") dup2(r1, r0) 2018/01/16 14:35:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x3f, 0x240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000f11000-0x18)={0x0, 0x1, 0x52, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0xa, 0x0, 0x6, 0x2, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003ab000)={0x0, 0x13}, &(0x7f0000c3f000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001ac000)={r1, 0x5, 0x3, [0x1000, 0x3, 0x10000]}, &(0x7f0000337000-0x4)=0xe) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000073a000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/16 14:35:14 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000010000)=0x0, &(0x7f000000d000-0x4)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) 2018/01/16 14:35:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x8000000000000000, 0x1) read(r0, &(0x7f0000964000-0x7)=""/7, 0xfffffffffffffd6b) ioctl$int_in(r0, 0x5452, &(0x7f0000c06000)=0x101) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ed7000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f76000-0x14)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b3f000-0x44)={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="96b06364e451", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) 2018/01/16 14:35:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='erspan0\x00', @ifru_flags=0x1000}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x80) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000001000-0x8)={0x2, r2}) mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) bind$netlink(r4, &(0x7f0000023000)={0x10, 0x0, 0x1, 0x2000}, 0xc) sendmmsg(r3, &(0x7f000017c000)=[{{0x0, 0x0, &(0x7f0000267000)=[], 0x0, &(0x7f0000267000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/01/16 14:35:14 executing program 5: r0 = memfd_create(&(0x7f00007f0000-0x11)='locgroup#@cgroup\x00', 0x3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000cf1000-0x8)={0x0, 0x9}, &(0x7f000067d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006ab000)={0x0, 0x8, 0x101, 0x8000, r2}, 0x10) mq_open(&(0x7f0000a74000-0x3)='.!\x00', 0x0, 0x0, &(0x7f0000d19000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 14:35:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d1000-0x5)='comm\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/16 14:35:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000976000-0x10)={0x0, 0x0, 0x0}) 2018/01/16 14:35:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x7fff) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000834000-0x1c)={0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000b6b000-0xb6)='Y', 0x1, 0x0, &(0x7f0000951000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/16 14:35:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x0, 0x8000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffff7ffa, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)=""/250) 2018/01/16 14:35:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x58, &(0x7f0000792000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x40}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) 2018/01/16 14:35:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000060d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000035a000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ec000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000884000)={0x0, @in6={{0xa, 0x1, 0x39de, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffff80, 0x9, 0x9, 0x0, 0x3, 0x2fc632ae, 0x5f, 0x401, 0x401, 0x6, 0x8000, 0x80000001, 0x1, 0x250e, 0x40]}, &(0x7f0000fe9000)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000d1000-0x8c)={r2, @in6={{0xa, 0x3, 0x2a66, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000118000)=0x8c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b94000)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000263000-0x4)=0x0) 2018/01/16 14:35:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000af4000/0x18000)=nil, &(0x7f0000fbb000)=[@text64={0x40, &(0x7f0000e30000-0x55)="8f2828a617e0260f083e650f013fc744240003000000c744240205000000c7442406000000000f011c24450f01f8480fc79cf9b33d77a04ac0d53a47df9c7c0001c0fe66ba4000b084ee6465660f38829101000000", 0x55}], 0x1, 0x0, &(0x7f0000eca000-0x10)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000973000)=0xeffd) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008b4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000873000)={0xffffffffffffffff, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x1, 0xfffffffffffffff9, 0x7fffffff, &(0x7f0000398000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x5, 0x3c2b}) 2018/01/16 14:35:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000669000)='/dev/dmmidi#\x00', 0x9, 0x20000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000b0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00008ca000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000118000)={r1, 0x1}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) 2018/01/16 14:35:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1f, 0x40) faccessat(r0, &(0x7f0000f31000)='./file0\x00', 0x54, 0x200) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") fsync(0xffffffffffffffff) 2018/01/16 14:35:14 executing program 3: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x4, 0x2) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000-0x20)={0x3ff, 0x8000, 0x8000, 0xb9, 0x400, 0x0, 0x9585c9f, 0x9, 0x0}, &(0x7f000003d000)=0x20) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000003f000-0x4)=0x822f, 0x4) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000003f000-0x50)=[{0x8, 0x11}, {0xb, 0x6}, {0x3, 0x100}, {0x4, 0x3f}, {0x7, 0x8}, {0x0, 0x5}, {0x4, 0x3f}, {0x3, 0x0}, {0x0, 0x3ff}, {0xb, 0x2}], 0xa) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000040000-0xc)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000003c000)=@pic={0x8000, 0x81, 0x7, 0x3, 0x5f, 0x5db, 0x0, 0x1, 0x5b4b, 0x80000001, 0x6, 0x6, 0x2, 0x7, 0x0, 0x9}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000003d000)={r1, 0x1, 0x9, 0x7, 0x5, 0x1d03}, &(0x7f000003e000-0x4)=0x14) bind$netrom(r0, &(0x7f000003c000)=@full={{0x3, {"d6a9f4052a40c7"}, 0x9}, [{"c43701e2bd6d5d"}, {"c6d21a0b7754ef"}, {"06ee2833424b0c"}, {"c8ed2472ce24cb"}, {"4b7b9a9ebbda07"}, {"ff5119fbf4ccc3"}, {"4edd48cd30d614"}, {"f9d45e2a859f83"}]}, 0x48) 2018/01/16 14:35:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000a6b000-0x4)=0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 14:35:14 executing program 2: getrusage(0xffffffffffffffff, &(0x7f0000ce0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 14:35:14 executing program 4: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xbe10, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x108) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004a5000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800007fc, 0x10000000000008) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x5000007) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000546000)={0x0, 0x0}) mprotect(&(0x7f000002a000/0x2000)=nil, 0x2000, 0x40) 2018/01/16 14:35:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5sumnodev^!)\x00') r1 = syz_open_dev$adsp(&(0x7f0000cb9000)='/dev/adsp#\x00', 0x0, 0x1) connect$llc(r1, &(0x7f0000001000-0x10)={0x1a, 0xff, 0x0, 0x40, 0x4, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008f6000)=0x0) r2 = syz_open_dev$midi(&(0x7f0000f04000)='/dev/midi#\x00', 0xfff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000fb5000)=0x0) ppoll(&(0x7f0000961000-0x8)=[{r1, 0x5000, 0x0}], 0x1, &(0x7f0000691000)={0x0, 0x1c9c380}, &(0x7f0000139000-0x8)={0x9}, 0x8) 2018/01/16 14:35:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000aa7000-0xa)='/dev/dsp#\x00', 0x7, 0x100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000072d000-0x28)={0x2, 0x20, [0x6, 0x2, 0x7, 0xff, 0x100000001, 0x3, 0x42, 0x8]}) r1 = syz_open_procfs(0x0, &(0x7f0000845000-0xe)='net/dev_mcast\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000bef000-0x10)={0x800, 0x1f, 0x8, 0x80000000}) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000069000-0x8)=0x7) sendfile(r2, r1, &(0x7f0000318000-0x8)=0xf, 0x400000ff) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000d8000-0x4)=0x5e24, 0x4) 2018/01/16 14:35:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008ca000)='/selinux/create\x00', 0x2, 0x0) accept4$packet(r1, &(0x7f0000524000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000efc000-0x4)=0x14, 0x800) setpriority(0x0, r0, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000075000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001ff000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bf000-0x4)=0xe8) fstat(r2, &(0x7f00009cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000b84000-0x38)={0x5fc, 0xabf, &(0x7f0000c84000)="baeb1f141eefea63bf4e548d25db8f94d3d35e1ba8dbec2eac5ac404b138dcf966c0d0953ac1d9e6fbaaa7fed96062792a9f3aada6a0f94bd322866295cfec4ce7e9f1ccbb5ed8c306136bd7d182d63a3dc40a82dfdbcab94f1f35a801d0d4a02cc61619fe69c066733c2f7832fda5627302a0467ba4968b94a0022bf15e4a73603532aedef17575da003525d7928c853df69013cf7a74bcd87e4a5e7e5c4938", &(0x7f0000e25000)="c89ee0b9eee8c82a4583bde1fcfbbaab10e9fbaaba786fd82f253613f993c8c8b166ce50de8d21ec153a7c634ffed7302605e95ad9e585e3e92953b64666a3337263c60ccb37ed97ca393fb1c11354e53671bb4e7fa4f96700a53b65beacfe8442ff7de13adecd72ba41ed8df99d7127b4d4cfd505725cc8a1ba8000b7e0df6f5c71be8a6037cecb40d6238532f0b77a78", 0xa0, 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r7, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f0000067000)=[{r7, 0x0, 0x0}], 0x1, 0x3) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r8, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) sendmsg$unix(r4, &(0x7f0000699000)={&(0x7f0000f21000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000020d000-0x60)=[{&(0x7f000078c000-0x64)="a5368129a00cfa01a881fcd14090899f320ffea345e483000b75da3598a4a131603483284e502a2d9c25ac1161abe481452ccee5f3e36694c82cd264c403e881e0f6d0cdd89170b4496d49343489ae173db5436730ce2b3cbdb47c1d218af032177c4e2c", 0x64}, {&(0x7f0000213000-0x13)="ec598f09fa2fb05ceba877e8739cb8043ec37b", 0x13}, {&(0x7f0000ef3000-0x1b)="d29b1412be409f64d97f73c398c48ce60f56393f52da03b9ece1a0", 0x1b}, {&(0x7f0000a6b000)="", 0x0}, {&(0x7f0000ac1000-0x3f)="b405379850c99d56efb3e13dba41bc50e740a2380315a0a8e09f46cfdf962d95cc80093d9ad9ca6b8f9e61229a93e9c8efaafc3e09d2b5b3b9fc00c1da26e0", 0x3f}, {&(0x7f0000077000-0x82)="e9af8e49534fe9c19a90afea4bac52c34a0ff998ecbe5e9942039aa988ba63628d16731a6a638345dbf68519d06040bb537ebb39fbc39ce85ec0534296b968d440c53bcba18a05dd2cdbab8b543fea67b069e6129d857909b8086060b2192a36e759bcd588069b697ee0139a4375202391f2759b6b94a612a10ff91605f7e5fc12c0", 0x82}], 0x6, &(0x7f0000c91000)=[@rights={0x38, 0x1, 0x1, [r3, r2, r3, r2, r2, r2, r2, r2, r3]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0x70, 0x4000000}, 0x800) r9 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000628000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r3) close(r9) r10 = fcntl$dupfd(r9, 0x406, r2) ioctl$TUNATTACHFILTER(r10, 0x401054d5, &(0x7f0000b2b000-0x10)={0x2, &(0x7f00006d2000)=[{0x1, 0x7, 0xac68, 0x8cb3}, {0x0, 0x7, 0x9, 0x418}]}) 2018/01/16 14:35:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000fa3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00009db000-0xa)='blacklist\x00', &(0x7f000028d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000638000-0x40)='sha3-512-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001000-0x1)=0x6, 0x1) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/16 14:35:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x4, 0xfffffffffffffe57, 0xe3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19cf, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xfa5e, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffff800, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000329000-0x4)=0x7) 2018/01/16 14:35:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)="1802", 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000a0d000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/16 14:35:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000e36000-0x78)={0x0, 0x78, 0xffffffffffff8000, 0x1, 0x7, 0x400, 0x0, 0x7fff, 0x12040, 0x9, 0x4, 0xf800000, 0x1, 0x12, 0x1, 0x25, 0x0, 0x7f, 0x7, 0x4, 0x8, 0x4, 0x6, 0x7fffffff, 0xffffffffffff0c69, 0x7, 0x7fffffff, 0x4, 0x2, 0x137, 0x2, 0x101, 0x2, 0x2, 0x2, 0x0, 0x3, 0xff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00008dc000)=0x0, 0x4}, 0x2002, 0x801, 0xff, 0x6, 0x0, 0x712, 0x76f, 0x0}, r1, 0xe0d, r0, 0x2) getpriority(0x2, 0x0) 2018/01/16 14:35:14 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000019000)=0x460, 0x4) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0xfffffffffffffe4b) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000018000)=[], 0x0, &(0x7f0000019000-0x61)=""/97, 0x61, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 14:35:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/01/16 14:35:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f62000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000274000-0x4)=0xc) prlimit64(r0, 0xd, &(0x7f0000cf8000)={0xfffffffffffffff7, 0xfffffffffffffffa}, &(0x7f0000a75000-0x10)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d6a000)={0x0, 0x0}) getsockname(r1, &(0x7f0000793000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6b000)=0x2e) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x171, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30982, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/16 14:35:14 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x40000, 0x0) fcntl$setlease(r0, 0x400, 0x2) utimes(&(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000db7000)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00001a8000)={0x3, 0x8}) 2018/01/16 14:35:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) read(r1, &(0x7f00007e7000-0x1000)=""/4096, 0x1000) sched_setaffinity(0x0, 0x8, &(0x7f00007c1000-0x8)=0x5) clone(0x0, &(0x7f000068c000-0xcc)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") 2018/01/16 14:35:14 executing program 3: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6d, &(0x7f00000f5000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x37, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e0ea99", 0x0, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "655aa377000568"}}}}}}}, 0x0) [ 76.861616] WARNING: CPU: 1 PID: 11089 at arch/x86/kvm/x86.c:8409 __x86_set_memory_region+0x56e/0x7a0 [ 76.871108] Kernel panic - not syncing: panic_on_warn set ... [ 76.871108] [ 76.878450] CPU: 1 PID: 11089 Comm: syz-executor6 Not tainted 4.15.0-rc8-next-20180116+ #98 [ 76.886909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.896237] Call Trace: [ 76.898804] dump_stack+0x194/0x257 [ 76.902408] ? arch_local_irq_restore+0x53/0x53 [ 76.907058] ? vsnprintf+0x1ed/0x1900 [ 76.910837] panic+0x1e4/0x41c [ 76.914004] ? refcount_error_report+0x214/0x214 [ 76.918742] ? show_regs_print_info+0x18/0x18 [ 76.923224] ? __warn+0x1c1/0x200 [ 76.926656] ? __x86_set_memory_region+0x56e/0x7a0 [ 76.931556] __warn+0x1dc/0x200 [ 76.934813] ? __x86_set_memory_region+0x56e/0x7a0 [ 76.939719] report_bug+0x211/0x2d0 [ 76.943334] fixup_bug.part.11+0x37/0x80 [ 76.947370] do_error_trap+0x2d7/0x3e0 [ 76.951234] ? math_error+0x400/0x400 [ 76.955022] ? rwsem_down_write_failed_killable+0xe/0x10 [ 76.960450] ? call_rwsem_down_write_failed_killable+0x17/0x30 [ 76.966415] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 76.971249] do_invalid_op+0x1b/0x20 [ 76.974939] invalid_op+0x22/0x40 [ 76.978367] RIP: 0010:__x86_set_memory_region+0x56e/0x7a0 [ 76.983878] RSP: 0018:ffff8801c20d76a0 EFLAGS: 00010216 [ 76.989227] RAX: 0000000000010000 RBX: ffff8801c20d77a8 RCX: ffffffff810b5b1e [ 76.996471] RDX: 000000000000595d RSI: ffffc90002e93000 RDI: 0000000000000286 [ 77.003724] RBP: ffff8801c20d77d0 R08: 0000000000000000 R09: 1ffff1003841ae8f [ 77.010974] R10: ffff8801c20d7440 R11: 0000000000000001 R12: ffff8801c20d7768 [ 77.018219] R13: 1ffff1003841aed9 R14: ffff8801a74ab340 R15: 0000000000000000 [ 77.025479] ? __x86_set_memory_region+0x56e/0x7a0 [ 77.030393] ? msr_io+0x3b0/0x3b0 [ 77.033822] ? irq_matrix_allocated+0x80/0x80 [ 77.038298] ? synchronize_srcu+0x3c5/0x570 [ 77.042609] x86_set_memory_region+0x3e/0x60 [ 77.047003] kvm_arch_destroy_vm+0x7ab/0x980 [ 77.051396] ? kvm_arch_sync_events+0x30/0x30 [ 77.055869] ? mmdrop+0x18/0x30 [ 77.059124] ? mmu_notifier_unregister+0x43c/0x5c0 [ 77.064044] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 77.069994] ? __free_pages+0x107/0x150 [ 77.073949] ? free_unref_page+0x9e0/0x9e0 [ 77.078161] ? kfree+0xf3/0x260 [ 77.081415] ? kvm_put_kvm+0x614/0xde0 [ 77.085279] ? free_pages+0x51/0x90 [ 77.088884] kvm_put_kvm+0x695/0xde0 [ 77.092583] ? kvm_clear_guest+0xb0/0xb0 [ 77.096625] ? up_write+0x6b/0x120 [ 77.100137] ? up_read+0x40/0x40 [ 77.103479] ? mntput+0x66/0x90 [ 77.106738] ? debugfs_remove_recursive+0x482/0x5e0 [ 77.111735] ? debugfs_remove+0x1f0/0x1f0 [ 77.115876] ? fsnotify_first_mark+0x2b0/0x2b0 [ 77.120436] ? kvm_vm_release+0x50/0x50 [ 77.124481] kvm_vcpu_release+0x7b/0xa0 [ 77.128429] __fput+0x327/0x7e0 [ 77.131688] ? fput+0x140/0x140 [ 77.134944] ? _raw_spin_unlock_irq+0x27/0x70 [ 77.139417] ____fput+0x15/0x20 [ 77.142669] task_work_run+0x199/0x270 [ 77.146534] ? task_work_cancel+0x210/0x210 [ 77.150832] ? exit_to_usermode_loop+0x8c/0x2f0 [ 77.155488] exit_to_usermode_loop+0x275/0x2f0 [ 77.160047] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 77.165561] ? __close_fd+0x222/0x360 [ 77.169340] syscall_return_slowpath+0x490/0x550 [ 77.174069] ? prepare_exit_to_usermode+0x340/0x340 [ 77.179061] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 77.183973] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 77.188964] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 77.193700] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 77.198435] RIP: 0033:0x452df9 [ 77.201603] RSP: 002b:00007f2a4a942c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000003 [ 77.209300] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452df9 [ 77.216542] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000001c [ 77.223788] RBP: 000000000000004e R08: 0000000000000000 R09: 0000000000000000 [ 77.231036] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee7f0 [ 77.238279] R13: 00000000ffffffff R14: 00007f2a4a9436d4 R15: 0000000000000000 [ 77.246236] Dumping ftrace buffer: [ 77.249921] (ftrace buffer empty) [ 77.253603] Kernel Offset: disabled [ 77.257205] Rebooting in 86400 seconds..