[....] Starting enhanced syslogd: rsyslogd[ 17.277295] audit: type=1400 audit(1517994279.462:5): avc: denied { syslog } for pid=4011 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.992441] audit: type=1400 audit(1517994285.177:6): avc: denied { map } for pid=4153 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.60' (ECDSA) to the list of known hosts. 2018/02/07 09:04:51 fuzzer started [ 29.279610] audit: type=1400 audit(1517994291.464:7): avc: denied { map } for pid=4164 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/07 09:04:51 dialing manager at 10.128.0.26:37885 [ 32.874104] can: request_module (can-proto-0) failed. [ 32.883267] can: request_module (can-proto-0) failed. 2018/02/07 09:04:55 kcov=true, comps=true [ 33.434473] audit: type=1400 audit(1517994295.619:8): avc: denied { map } for pid=4164 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=64 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/07 09:04:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0xa)='vmnet0lo!\x00', 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000001000)=r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000002000)=""/175, &(0x7f0000003000-0x4)=0xaf) r3 = dup3(r1, r2, 0x80000) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000003000-0x4b)=""/75) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000003000)='asymmetric\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="62b4bf0a5b1121085677305c4bc1449b3f3c8710f93b4d925e756b4734dc1518b0866cd837b2179c2eee6a6c9727402436973b932446a68bee162d935295", 0x3e, 0xfffffffffffffff8) keyctl$clear(0x7, r6) keyctl$reject(0x13, r6, 0x10001, 0x7, r6) keyctl$chown(0x4, r6, r4, r5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x53)={0x0, 0x4b, "c543b323ac015dcc686df25ce008c4e3c0d3ba85b09860ea235b1c29375949e8b70a5016c7a2f68ae3a6153e96b6e2905b3780e4d318622459d0e7f7644e89c62c8388b79fc6388a6b43a7"}, &(0x7f0000003000-0x4)=0x53) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000004000)={r7, 0x0, 0x67, "d87a5afb677913696734afc9a3b0f83e49167a90575177690db28ad4817478e5ca8981e24a3f5192f90037ee2cb66dcf925e40cf6d7d29d3538f4010b4b05e4030774d773a8a72c19e903e0c5a76bfecabc87955dd901a550d7e803c0a2d7d32bc76d0c85a3e59"}, 0x6f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000005000)={r7, 0xfff}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000007000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/07 09:04:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2f7c, 0x100) r1 = openat(0xffffffffffffff9c, &(0x7f0000067000)='./file0\x00', 0x80000, 0x20) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f000047e000)={0x1, 0x1e, 0x1, r1}) ioctl$void(r0, 0x5451) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000003000-0x8)=0x800) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000002000)={&(0x7f0000004000-0xa8)=""/168, 0xa8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000004000)={0x4, {{0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}}}, 0x88) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000005000-0x68)={0x20000000000000, 0x3bc, 0x3f, {0x0, 0x1c9c380}, 0x8, 0x3ff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) inotify_init() prctl$setptracer(0x59616d61, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r3, 0x18, 0x20010, r4, &(0x7f0000008000-0x8)='./file0\x00') ioprio_get$pid(0x3, r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000009000-0x18)={0x322, 0x5, 0x5aee}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r4, &(0x7f000000a000-0x22)='system_u:object_r:login_exec_t:s0\x00', 0x22) open(&(0x7f0000008000-0x4)='./file1\x00', 0x101100, 0x104) 2018/02/07 09:04:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='vmnet0self\x00', 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000b2c000)=""/212, &(0x7f0000f87000)=0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="06d561c76751397c299db0a2a906545faf9a0845a2fd2c07783aa456e5eaf0de20103cdf95a941169bcb713c9640bf5c816bf53d3f273c4dc3b99d651afc", 0x3e}, {&(0x7f0000002000-0x33)="c1338565ab9dd87cb83e797715b9b78a4b59364998becee3fff8e5e7985d188f7908845d250cebd90abb9c8a0f4bec5715059e", 0x33}, {&(0x7f0000001000)="537897acb577530b04bf1f8d80165a01cc1dea3512f9cacd16c70ecc12f52ce5c0dd9ae9e056a777741b1c4d001d078a13fdda53a9c4d095ede65b203cf214089062653903edc0b77cfd1e5fa86a865565cc5058893afc773d9e8ed01e726ee1135d55545e0c29c737973193cd5f7d479e258c2dfd4b08615ef4e046138a164b7834f21316e1f31a", 0x88}], 0x3, &(0x7f0000002000-0x50)=[@iv={0x20, 0x117, 0x2, 0x6, "6a6762230173"}, @assoc={0x18, 0x117, 0x4, 0x7c98}, @op={0x18, 0x117, 0x3, 0x1}], 0x50, 0x10}, {0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="f9c1bd2ff8c87b861d1c3751f4f03adb24e444f65e6433117b3cd307f7ef9b204d1d43e65c0cfd8e56f337e07dca340ecbc1a00a39a619c2ae2ed2989ad1cd31808c4705048f172f8e291a5ab74bb0d2d5499eefe517b2eb0ea021facc9b7ad44b8546bd26ee2c5a242f2eb35f83238b02e8580413e369b80278a5b8962a", 0x7e}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x10, "1bc496289c9949f524ff70afbd920054"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x88, 0xc0c5}, {0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0xd)="1efe824bb70d92121bbecc7e0b", 0xd}], 0x1, &(0x7f0000001000)=[@iv={0xc8, 0x117, 0x2, 0xaf, "35f6afeca150a146519ee1997a75b627b3335a0e5b5cd900b33d78b1b827db9df39364304c9497078303c38bdb990c178892b12a2db7b33a167bf05420ba0e5c0ad70db88a6060b834cba46ad46362ec05b0a1147dff8c5c4abbbed464e0906f617d2e6dde141f214fa541ecbbbfda354ad23f27b31b716a6716416facd8d040b5262988461395a51f5bda55f2134aede5b4690094d0b0babce659b05fdf89dacb8cdc3c620579fe12bb9e2ec3ef4b"}, @iv={0xa0, 0x117, 0x2, 0x87, "792aae9fbba79c1e9182727a3837e76ae9258032b2abe5364d3a040e4e252f48dc156d79a63e4e3ebd32557257fc6ef036dc1d0844535e9d8fd51390add7c7df9832c2d39b5563c676f667d35b92302249e07ce5a9007b7a2c78fa9058a9a24afe3f4e0689a53311565e9698d55e923a88c0daacb5623aafb5b54f46f7f90f6274788ea1e8f614"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @iv={0x68, 0x117, 0x2, 0x50, "bae5b0851edd4e48010121e6212286ec7c73769a27e548f6ce9529855ba8a87ee561b05dbdb9ca159364afb4f9204b88a4b25f163e95984137d5a3feb9aebe2174d9a1622f91c78cc90f2234a56104ad"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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&(0x7f0000001000+0xf91)=[{&(0x7f0000001000)="a9efa457ff3b59e18c91b77ae07c167774eae0b83a88dd684c65511a9533a7e05f0c7e5667ae181d36641c1c002c495ae79f82f47d86c727b9c76755be1dfbedae065d00191406f43da666d1358eb92653333a19b847e5046aff073018a9cbde6175714867221df76d601a235d79a5ad35108ea287b941d496f3a70bb2f243ec05d431459a53776fdabd0122d0a66f737d485102c490e332cbe94c62a2af7442b32be757a525fe10993375a3ef09f12e11c029b2d8dd3d56e81ec1f1f2bea9552aa4b0a7e7f7029ef7caa9c8132f445683d99f1e7b5056cc4e41", 0xda}, {&(0x7f0000001000)="62b2a584b699ce09241760d516ccbdf857cc83ba9a04229d227d2843c951ed58de54e35e577ad1d8ca268f88433c5bb12cb141ccb878dc8badc336b17aa7cbb6aad79971ae7a7dc737", 0x49}, {&(0x7f0000001000)="f079a763759fac17ad78ed824ac38f79", 0x10}, {&(0x7f0000002000-0xa2)="770682bf6082032739b1e8155bcf4e4671fbf10c8d36e84e9912dbc0852d5774f1e01814be12304331f0f2111d5a49633977fe670e225d358b3036f5dc35aac2bb0d9a3696e3693d7a886c9fea2ba65989383b62ebefa8a8943f3ff5b15949f2cfcac470822aca38f07ba8bfedd72c28034851199b52dc276ed7965b4c4e49084a5aa63c853034db305e1bc622771e526edffdf6de13fe4b3836799124afb805bce3", 0xa2}, {&(0x7f0000000000)="c5a6b25bfe23b872e5f5b6e50bf7e90a630dfff2fd385c523145105a65549e37f45667595df4339dff16e77866a9f13057de7a999d1e8e23abd67b465d33210204f4740db16bb675d6027e777f8aa0c85b6435abac54d4158342e803d4a07cfa94a5b8fbdd408d15a8e4ef5706e6486e1dcd14eb80b690b728ef609f490cc990c9da2bca56a10144cfe8dbc1d04f46f0988f97420da751012ac346f654cfbc3a7a6cef4d52f6087f04a95b908fb41caa90f741efc15e0826930890963c7b00f69ce63ba5102a3f1370460304dd", 0xcd}, {&(0x7f0000001000-0xa3)="f082d9d897a20a8a79ba9981bd70d494cff2b9b8c5f4f63d5be948c43e7209722305267914ba0a5843114290328a6d25f5389c62ca1f2c83043473bc89d5ff9190ffbda1d32cb499209d3db11de81afc417595ed414e8042063a0d3e32dc8ddc75284a4fb2dcf22aba981f4ea0f4ce4ea92462b04ed3792faf1b65d98378cf52356345d7b519277c8734104d93c5dfbb394b786a4c2ce107fd8207f73d9f77bde8814d", 0xa3}, {&(0x7f0000000000)="47d2d7be1395ad555828db67bd686abc181825987653008ca5722158ab1b695a893c4e167e6b2a2ba832864fb477c9705ea3cdbd3f853efc690641faaaf70a2c1af011", 0x43}], 0x7, 0x0, 0x0, 0x20000810}], 0x9, 0x4000044) 2018/02/07 09:04:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000-0x20)={@generic="ad865f79580347c6d31edcc5486abee8", @ifru_addrs={0x2, 0x0, @empty}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x9b93, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000003000)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000005000-0xd6)=""/214) ioctl$KDENABIO(r1, 0x4b36) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000001000-0x4)=0x3ff) r2 = fcntl$getown(r1, 0x9) ptrace$setregs(0xf, r2, 0x7, &(0x7f0000004000)="ba92e0b23a1aec95825850d0594d20e09d81bd909f608bb5cbf6bf1e") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x7845b678}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005000)={r3, 0x10000}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x3, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000007000)='net/route\x00') clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000007000)={r6, r7/1000+10000}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000009000-0x158)={0x7, 0x0, [{0x6, 0x1, 0x0, 0x0, @sint={0x8001, 0x1}}, {0x5, 0x1, 0x0, 0x0, @adapter={0x4, 0x841, 0x7ff, 0x4, 0x80000001}}, {0x4, 0x0, 0x0, 0x0, @sint={0xbe, 0x400}}, {0x3, 0x5, 0x0, 0x0, @irqchip={0x6, 0x1fe0000000000000}}, {0x5, 0x3, 0x0, 0x0, @sint={0x0, 0x1}}, {0x200, 0x1, 0x0, 0x0, @msi={0x3, 0x15, 0x3}}, {0x0, 0x7, 0x0, 0x0, @irqchip={0xfffffffffffffffd, 0x44}}]}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000007000-0x4)) 2018/02/07 09:04:57 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000)=""/81, 0x51}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}], 0x2, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x4}, 0x12000) fcntl$setlease(r0, 0x400, 0x2) tee(r0, r1, 0x4, 0x8) 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) recvmsg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000)=""/136, 0x88}, {&(0x7f0000002000-0x45)=""/69, 0x45}, {&(0x7f0000003000-0xe6)=""/230, 0xe6}, {&(0x7f0000003000-0x67)=""/103, 0x67}, {&(0x7f0000002000)=""/35, 0x23}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}, {&(0x7f0000003000-0x47)=""/71, 0x47}, {&(0x7f0000003000-0x89)=""/137, 0x89}], 0x8, &(0x7f0000000000)=""/150, 0x96}, 0x1) close(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0x4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r2, &(0x7f0000006000-0x60)={0x27, 0xb675, 0x6, 0x2, 0x7, 0x7fff, "11cf63fa888b99f745bf7cb846f73bddbf1b6f2d3a2fcc42395b7cd66ca20be49b7daffec4cd6f78e4481d6b541cd76d674650184ac4de358b3e591ab939b6", 0x40}, 0x60) mknodat(r1, &(0x7f0000002000)='./file0\x00', 0x8100, 0xfff) fsync(r1) r4 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r4, 0x8, &(0x7f0000006000+0x2ec)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007000)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f0000008000-0x14)={0x11, 0xfe, r5, 0x1, 0xffffffffffffffc0, 0x6, @empty}, 0x14) 2018/02/07 09:04:57 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000011f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f00001c3000-0x48)=@full, &(0x7f0000001000-0x4)=0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}, 0x8001, 0x7, 0x4f, 0xe4, 0xffff}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r0, &(0x7f0000002000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80800) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x3}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) r4 = perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0xfffffffffffffffc, 0x3, 0xfffffffffffffff9, 0x1f9d, 0x0, 0x1, 0x4, 0x1, 0x2efb31cb, 0x5, 0x5, 0x2, 0x10001, 0x9, 0xfffffffffffeffff, 0xfffffffffffffffa, 0xffffffff00000000, 0x6, 0x0, 0x4, 0x7fff, 0x4ee, 0x1, 0x1f, 0x1, 0x3, 0xf8c, 0x6, 0x3, 0x10001, 0xff, 0x16f1, 0x10000, 0x6, 0x7ff, 0x5, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000), 0x1}, 0x809168fb7a4b5534, 0x0, 0x100, 0x7, 0xfffffffffffffffa, 0x9, 0xd3}, r3, 0x8001, r0, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000004000)=0x401, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r2, &(0x7f0000005000)=@can={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000005000)={0x11, 0x0, r6, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x5, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000005000)=0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x0, 0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000005000-0x4)=0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r5, &(0x7f0000006000)={0x27, 0x8, 0x10001, 0x2}, 0x10) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000004000-0x8)=0x3) r8 = syz_open_procfs(r7, &(0x7f0000002000)='net/udplite\x00') ioctl$KDGETKEYCODE(r8, 0x4b4c, &(0x7f0000001000-0x8)={0x1f, 0x3f}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r8, 0x8907, &(0x7f0000008000-0x4)) 2018/02/07 09:04:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x400000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) lseek(r0, 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000)=0x10) getsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002000)={@loopback={0x0, 0x1}, r3}, 0x14) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x57, 0x8, 0x20, {0x80, 0x5}, {0x1, 0x7f}, @period={0x5a, 0x0, 0x2, 0x100000001, 0x82c, {0x100000001, 0x81, 0x80000000, 0x101}, 0x1, [0x40]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000004000-0x18)={0x2, 0x2, 0x3f, 0x1, 0x5, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xa802}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000004000-0x4)) r4 = getpid() r5 = syz_open_procfs(r4, &(0x7f0000001000-0x7)='cpuset\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r4, &(0x7f0000005000)='cmdline\x00') ioctl$KDDISABIO(r5, 0x4b37) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000004000-0x4), 0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000006000-0x16)=""/22) ioctl$TIOCSTI(r0, 0x5412, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000005000), 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000003000)={0x9, 0x3f}) [ 35.672630] audit: type=1400 audit(1517994297.858:9): avc: denied { map } for pid=4164 comm="syz-fuzzer" path="/root/syzkaller-shm071274072" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/07 09:04:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='{\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001000-0x8)) sendfile(r0, r0, &(0x7f0000001000-0x8), 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x20201, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@dev, @multicast1, 0x0}, &(0x7f0000002000)=0xc) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000003000-0x14)={{0x3, 0x101, 0x5, 0x630, 0x9, 0x20}, 0x7, 0x7, 0xffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1100}) r3 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000001000)=r3) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000001000-0x8)) bind$alg(r1, &(0x7f0000002000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539esp(cbc-serpent-avx2,crc32))\x00'}, 0x58) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) fcntl$notify(r4, 0x402, 0x80000000) ioctl$KDSETMODE(r4, 0x4b3a, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000004000)={0x7ff, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x88) fstat(r1, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000004000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, r2}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000005000)=0x336, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x0, 0x0) [ 35.721139] audit: type=1400 audit(1517994297.905:10): avc: denied { sys_admin } for pid=4208 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.727506] IPVS: ftp: loaded support on port[0] = 21 [ 35.831291] audit: type=1400 audit(1517994298.015:11): avc: denied { net_admin } for pid=4211 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.860303] IPVS: ftp: loaded support on port[0] = 21 [ 35.896869] IPVS: ftp: loaded support on port[0] = 21 [ 35.953520] IPVS: ftp: loaded support on port[0] = 21 [ 36.027324] IPVS: ftp: loaded support on port[0] = 21 [ 36.114173] IPVS: ftp: loaded support on port[0] = 21 [ 36.262643] IPVS: ftp: loaded support on port[0] = 21 [ 36.389171] IPVS: ftp: loaded support on port[0] = 21 [ 36.958428] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.157286] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.307100] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.457505] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.488500] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.715301] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.817516] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.941755] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.654184] audit: type=1400 audit(1517994301.837:12): avc: denied { sys_chroot } for pid=4211 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.120785] audit: type=1400 audit(1517994302.305:13): avc: denied { create } for pid=5236 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.144721] audit: type=1400 audit(1517994302.305:14): avc: denied { setopt } for pid=5236 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.168566] audit: type=1400 audit(1517994302.305:15): avc: denied { ioctl } for pid=5236 comm="syz-executor4" path="socket:[13231]" dev="sockfs" ino=13231 ioctlcmd=0x891c scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.197608] audit: type=1400 audit(1517994302.305:16): avc: denied { net_raw } for pid=5236 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.221782] audit: type=1400 audit(1517994302.305:17): avc: denied { dac_override } for pid=5236 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 09:05:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x80000) getpeername$inet(r0, &(0x7f000013f000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00009b1000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000646000), 0x0, 0x200000c0, &(0x7f00009e3000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) bind$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e48000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000090d000-0x68)={0xf9, 0x0, [0x80000000, 0xfffffffffffffeff, 0x3921ec6e, 0x4]}) 2018/02/07 09:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000015f000-0x2c)={0xb, 0x8, 0x40, 0x3f, 0x14, 0x0, 0x8}, 0x2c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000007b000)) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/07 09:05:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000b29000)='/dev/input/mice\x00', 0x0, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d8c000+0xb46)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000e9000-0xd)={0x0, 0x5, "4bd227b077"}, &(0x7f000085d000)=0xd) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000f0000)={r3, @in6={{0xa, 0x1, 0x7, @empty, 0xb8}}, 0x101, 0x0, 0x5, 0x80, 0xa4}, &(0x7f0000516000)=0xa0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) keyctl$session_to_parent(0x12) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000d65000)={0x0, 0x0, 0x0, &(0x7f0000001000)}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000906000)={0x0, @local, @loopback}, &(0x7f0000a0b000)=0xc) symlink(&(0x7f0000f69000)='./file0\x00', &(0x7f000030e000)='./file0\x00') 2018/02/07 09:05:02 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0xffffffffffff2b26, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0xa9)=""/169) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x5, 0x3, 0x1000}, 0x4) pwrite64(r0, &(0x7f0000000000)="39821f1de4e8f9e62b7b2d2f98a8727031e61e7573a9b576ad9e8ddab0a8eee9c4839909bd563dc9c019717de96abf4c377dda367803a493a705891492e0ac1c580086051de1862c79e0fe985315df6fe59783e86e", 0x55, 0x0) socket(0x0, 0x80000, 0x800) 2018/02/07 09:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0xfffffffffffffff9) 2018/02/07 09:05:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cc3000)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000d36000-0x4)=0xe8) getresuid(&(0x7f000053a000-0x4), &(0x7f0000046000)=0x0, &(0x7f0000d67000+0x1ed)) sendmsg$nl_netfilter(r0, &(0x7f0000ca0000-0x38)={&(0x7f00009f1000-0xc)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000943000)={&(0x7f0000273000-0x788)={0x788, 0x3, 0xf, 0x100, 0x3, 0x3, {0x0, 0x0, 0x1}, [@typed={0x8, 0x88}, @generic="df4017a54240beadbbe4df59c1835567e70dffa61e64ce6b6812c7133c45582cb968068cccb3ae410242079b0db2b50196ee430c56d83eb30633d0a0e33034a3dd6df2df81beacf5496ee868a462854fe0c7c6a5c1a84752871e2de932d6ee681a5586382f2185f4955364e2c1c4bde4d3a6e1c23831f10148154ef472c30b1cf7b5b64eb016d2689ded71b10e3531e47a84db09e08028cafbf2926f57fcaee6f932c08fb6f9012aec7b5d0892492ed72b26afae14c8d819527c2cc0140f2196e3643b55832b9964aecb2aa44c2294c51ac32d6d024fddf2a412daaf4c775be77de1a956b7bffb37e0aaac13fe13a5ca86a7322e83", @typed={0xc, 0x31, @u32=0x4}, @nested={0x258, 0x20, [@generic="619bcdc99fb4ab752786e4ac2cb9bb6127464cce", @typed={0x18, 0x4, @ipv6=@loopback={0x0, 0x1}}, @generic="a153c48763620264adf9d695f804c53837c1a2f1b8ba433131fe3d6d9b238710f447c530bbc40ef5d7507e1df1b099a22ab4d3612da6fe42c780ddba0ba29598618f1a02c7bbec538340fec2c692ff3b7cfff73991bd8edd8b118fd6ab2a25481d66f1f8eb4e0ad92149c23a9234be4475e2d682bdb6c4424e3392a913b6b8003bdeb8593810694dde4187d6e28dafd3f14206aac15daa4599b1e70af4863557428dcd94c65404d685ff94fcaf8449d258ed1c2b873b3c24ed491100830ff53ca6d7a95492950ee87692db568456cd41e7d67d4bf5ce52df774b54cd3a2fcc254819c253c8b424e5", @generic="3581c64a09daeed33ddd609eb14417416ff2d17bd2dc4a1140e33178fdb59a49549a7bc3e325fcf9f85a8cdcd2f9ad0a6a214e92cf7babd157544fd98c586f51fae76aa48305d388ddd6fd05cca292355e77b334ee0911c2d2084b0accad2f92a4cd48e7edc51af7208e946f9b958683065ed345b43d12ee3b45e896cc90924560768e5a59ecfbd3e4d76c0cb6ce6bb7aba33796439455a99c287f5e0c95d551c093458ca66856343f916731ef417395ebb9a4516cb8c4e8e76cf98f9c47e1c735ff664a4074394383e2776bd73f22ed06adbdba7ab6d372", @generic="bc65efe83ba470da0ba323a0096ae4498e0f12620e385e179ffb1813fd2dfa09972bf9cac8808d4f3eeebb2c7efea84be0bd49535d03dacee8dfcef4b100abe0af7ca4e92a1b1e3e49d6b9592cba969af173359645f567998f69adaba32c26de8dfdc0afe3b1cdc5"]}, @nested={0x2cc, 0x81, [@typed={0xc, 0x8, @fd=r0}, @generic="81722c53863e611732155b3555e0a1e7a0000d3c65cd0735e030884089a25b8391f91c946b1b7b0a230c7c76df04a7f58819c7cbcd00e084fe9e4ea0b22c8ea8e562e4064d89a95c3cdac0f867b7d64226c1258c72905d6328ddee358258fcfb7ebab52f40365b7eb9e0ce6caffe7aa5fbd61aaed7b7735f24af68a666312ed2ec508c20015d803a6b022f5c8d5630aff8", @typed={0x18, 0x37, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x38, @uid=r1}, @generic="66bdde500c8723a041cdeb20393ce7049cc5b6eaad2a147aefae63aebe4fa5836806", @generic="4b35da76402bf798fb78be0449157d1ee09aeaf4ebd9beb39f8ed8166bfd259851855359f4f2117a872f33b74494f630329205f1a54696c3d3609db6a785b96782f9c356853a81fce75f63f2c99fd63cc99cf28727483659f6cf1471371cc8e84a2981a422298f038badb204763bab005d902be4d1bb3abf224df36f551f175da54b16a2082da3e7906a19503bb246942ec36d1de15beb43623bc866adf3372e01ba7e9b64794a099bdea31ff8d7ad00b7d0af9685062a7eaf0e0540e1e9432594e6ce439db71b8ba8ab", @generic="e685f396187ba35527062ab719419712a415d42351031cbabf0da3bbbe846189abe4fdca419e57153fe355a2f94cf485015a5a8836b89d8fb7cd9208deb496cb15494be1eb30f38a3d59f1a292a3b7ce11950a6d1f88a62169d767fe804c2269c800ff673a64224da6f3bc5a37abd7a16eaf156f7c69bf4bd1012d5ec5d4d34dec7b2101116370022866a8db755d24a2ad51a402756f09f11333a04c67a83a614ea70232c92ea077be502085fed9068ab59dc33372eb613ab25c215f225a2fd522264d3dd6d3572caa8926798986aebb562e50b73a40e3fce502e0cc7b039434ae", @generic="a0081e4e9108f2effdc3a96d8181093d9191a8fd3cdc6da4713391b37147a64d71d404c5f6b3160963616c19", @typed={0xc, 0x13, @uid=r2}]}, @nested={0xf8, 0x7d, [@typed={0x8, 0x44}, @typed={0xc, 0x4a, @ipv4=@broadcast=0xffffffff}, @generic="9f4b053004070f5acc7c6e1248fce396f2c38097a3ce9ccd14a0042fe2ae2a1421e60a00b9d58822077b320d6edf2fa35fd4718e8b1cda2ae96b1722f99051d2e22ddae43ab6c756db88a49cf9c062209a7aa63a1fcb323eed695ae3afc6d32f257d143786e7f887862223928838d84fb8b61d9a80e6d056386490a7d0763082fdd801b58e8aa947012d5991ada77085dd7b504e9293f7edaac1682b333ef9afe1ed3ab1fd961ee5ae442a48dd94949fa10139e51982de996875636337fcffba97e189b1cbceecf16414dd3169de448022b39c1f60ab6fc71a94c7433e9703e8"]}, @nested={0x38, 0x91, [@typed={0x18, 0x8f, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x15}}, @generic="0f", @typed={0x18, 0x7d, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xffff}}]}, @typed={0x14, 0x48, @str='/dev/sg#\x00'}]}, 0x788}, 0x1, 0x0, 0x0, 0x4048080}, 0x40080) stat(&(0x7f000038e000-0x8)='./file0\x00', &(0x7f00006bd000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000554000)=[0xffffffffffffffff]) fchown(r0, r3, r4) 2018/02/07 09:05:02 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42c04) fcntl$setstatus(r0, 0x4, 0x40800) 2018/02/07 09:05:02 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r2}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r3, &(0x7f0000012000-0x8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000008000-0x4)=0x10000000006) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000015000-0x4)=0x8001) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 40.288205] audit: type=1400 audit(1517994302.472:18): avc: denied { dac_read_search } for pid=4220 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 09:05:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f0000aba000-0x8)=[{&(0x7f00004d2000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff68ff083d3c07e61f937093be31b0cc6dc", 0x601}], 0x1) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0x1000) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="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", 0x201}], 0x1) shutdown(r0, 0xfffffffffffffffe) close(r0) 2018/02/07 09:05:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c75000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d3d000), &(0x7f0000a43000-0x4)=0x4) r2 = accept4(r0, 0x0, &(0x7f0000523000-0x4), 0x800) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000544000)=[0x0, 0x80000000]) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f000000c000)=0x90000005, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f34000-0x44)={{0x2, 0x1, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x28, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, @common='gretap0\x00'}) 2018/02/07 09:05:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) iopl(0x9) r1 = gettid() sendmmsg(r0, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[]}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = dup2(r2, r3) tkill(r1, 0x16) shutdown(r0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000eff000)={0x7ff, 0x18}) 2018/02/07 09:05:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0x1, 0x2000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0xffffffffffffffee) connect$inet6(r0, &(0x7f00002b1000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) 2018/02/07 09:05:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = semget$private(0x0, 0x2, 0x44) getresuid(&(0x7f0000695000), &(0x7f0000961000)=0x0, &(0x7f0000596000)) fstat(r0, &(0x7f00006cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000095f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000104000-0x8)='./file0\x00', &(0x7f000090c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f000055e000)={{0x100, r2, r3, r4, r5, 0x0, 0x80000001}, 0x6, 0xffe000000, 0xd06}) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f), &(0x7f0000051000)}}, &(0x7f000004d000-0x4)) r6 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x98) rt_sigqueueinfo(r6, 0x20, &(0x7f0000035000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) 2018/02/07 09:05:02 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r2}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r3, &(0x7f0000012000-0x8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000008000-0x4)=0x10000000006) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000015000-0x4)=0x8001) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/07 09:05:02 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000001f000)='/dev/ppp\x00', 0x20400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000020000-0x20)={r0, 0x6, 0x1, 0x3, &(0x7f000001e000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) syz_emit_ethernet(0x19a, &(0x7f000000e000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0ad22", 0x164, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0xbf, 0x13, [], [@generic={0x80, 0x99, "69f8fd3ebae9bc7ec75cc12dc1e13b20dc70eff14867f376eed438121a98927c06e4470e55b50efae804e411d40d1fa239e6774d86e5299bb030f73f06b595d8f0bf50f061ea923db3465fdd3b79ef1e9fe62a6ff2e613fec3062af5bd4e87165dca32067ac4e1d569d909d79e789283315d5c6468096db38a986cba9afdff607838f3bc63a72ca53690cb396f7f4154d2e383856bc87fc1a3"}, @ra={0x5, 0x2, 0x8}]}, @dstopts={0x2, 0xf, [], [@ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x4, 0x6e, "83a89a80e581dde802f45439f8407b94cdb54e8a4b10800b80c22739d5ad34354d363649e88db3348d9408dd2bfc6693df7f2b5641117ea391ddac18c93e307e569f16cebec1ee6fbce837b1acc9028f95d13ced2857eb7e15c6975c6d103bf2c120e7e3d97f73046df8fcea3d99"}]}, @routing={0x1d, 0x0, 0x0, 0x20, 0x0, []}, @routing={0xbf, 0x4, 0x3, 0x1, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}]}], @udp={0xffffffffffffffff, 0x3, 0xa, 0x0, "eed6"}}}}}}, 0x0) 2018/02/07 09:05:03 executing program 1: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000014000-0x50)={@generic, @ifru_names=@syzn}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r4 = dup2(r3, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000004000), &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000006000-0x18)={0xa, [0x800, 0x80, 0xfffffffffffffff9, 0x8001, 0x5, 0xfffffffffffffffe, 0x6, 0x400, 0x4, 0x5]}, &(0x7f0000006000-0x4)=0x18) 2018/02/07 09:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x92f, &(0x7f0000ac7000-0xd2)=""/210) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/02/07 09:05:03 executing program 5: socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f07000)={0x0, 0x5d, "8c13320a0f17e2f2f5acd0fb29495972b1aad9a7f94f443d38650213270efc61d1b457991083773389dae52526d87e73d1541b62570ea4d8eb4bedc379cd3c1afce08b920191b2ddacc05fe0bf887abde82cefdba15d208265b914ade5"}, &(0x7f00001a0000-0x4)=0x65) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000062c000)={0x100, 0x7, 0x1, 0x4, 0xe43, 0x81, 0x557, 0x4a43, r1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000f10000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x40000) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000006b000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f000085f000), 0x3cf, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty}, 0x10) socket$unix(0x1, 0x3, 0x0) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)}, 0x0) 2018/02/07 09:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ed0000-0x10)=[{r0}], 0x1, 0xfff) writev(r0, &(0x7f0000a45000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003d4000)=[{0x7, 0x1}, {0xa, 0x8}, {0x2, 0x6}, {0x2, 0x1}], 0x4) r1 = creat(&(0x7f0000de5000)='./file0\x00', 0x188) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000618000)={0x1, 0x20, 0x1f, 0x63d, 0x80, 0x80000001}) fdatasync(r0) 2018/02/07 09:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000039e000-0x4)=0x0) kexec_load(0x1b, 0x1, &(0x7f0000122000-0x20)=[{&(0x7f0000491000)="d45e9c0bc6ef0f24bbdc7b6b72ff3cca472b66ca8376328065a115d43ab148457641ee80b44c7a8bb0a8dddeca5238749363ff92bd19450a7d86160dd8760940df73449066a523ce7e1bd93187a6ebdd3d98d00f1d5bec37419974ab4a4410692d694ed4bb8550b0dfc48415a2", 0x6d, 0x1, 0x80000001}], 0x80000) sched_getattr(r2, &(0x7f0000d60000-0x30), 0x30, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b01000)='/dev/vcs\x00', 0x80000, 0x0) accept$inet(r3, &(0x7f00009b5000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000564000-0x4)=0x10) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xfffffffffffffde3}]}]}, 0x28}, 0x1}, 0x0) 2018/02/07 09:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000adb000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x24000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ffb000)={@common='bpq0\x00', 0x2}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000e6b000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) fremovexattr(r1, &(0x7f00002ba000)=@known='system.sockprotoname\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b8000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f000042d000)={0x10000, 0x1, 0x6, 'queue0\x00', 0x7}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000ae0000)={@common='rose0\x00', 0x51}) syz_open_dev$sndpcmc(&(0x7f0000f3f000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) 2018/02/07 09:05:03 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, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000765000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000042c000-0x68)={0x0, 0x2, 0x4, {0x0, 0x1c9c380}, 0x3, 0x6}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) syz_open_dev$sndseq(&(0x7f00002f5000)='/dev/snd/seq\x00', 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x4, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/07 09:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000873000)='./file0\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e7f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000ee6000-0x8)='./file0\x00', &(0x7f0000298000-0xfa)=""/250) sched_setattr(r1, &(0x7f0000eaa000)={0x30, 0x3, 0x1, 0xc7f1, 0x1ff, 0x3ff, 0x4, 0x4}, 0x0) 2018/02/07 09:05:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000ed0000)=[], &(0x7f0000000000)=[0x6, 0x4, 0x2, 0x1, 0x100000000000, 0x9, 0x0, 0x0, 0x4e1, 0x8], &(0x7f0000000000)=[], 0x0) 2018/02/07 09:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cfb000)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000a3000-0x4)=0xe8) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x4) lstat(&(0x7f0000045000-0x8)='./file0\x00', &(0x7f0000b1b000)) 2018/02/07 09:05:03 executing program 0: mmap(&(0x7f0000001000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000027e000-0x27)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) r1 = dup3(r0, r0, 0x80000) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000477000)={{0x6, 0x3, 0x81, 0x8080, "a2a8f1364bbe2378ddb085f6595feb521dbad76f67310b9467469cd6be732d81a020f878b376d5d9cf21fd29", 0xfffffffffffffffa}, 0x0, 0x0, 0x7fff, r2, 0x4, 0x80000000, "61d826e54c5487d92c88f4c43206feb07c802ff21fb55f7c785d8ee46941a9bdb911223c649d123195d6949013659c2ca6d9af816bd55b2aff342f7b9f4449e2", &(0x7f00008a7000-0x1)='\x00', 0x1, [], [0x7f, 0x476, 0x1, 0xfd1f]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000001000-0xee)="a02c5315c641bfac36cef128a8a2f52c1beb4e4149347dd9f4e2d43d3bbf3f0fcebf87a443ffc02fd32e340abf4d15836650563c7498b13ffa1147694163562db562eb39f6d89fbbf7694f7e7d884c1cc9833428f8a6ad142f811bab6dc47c985c54595eb58266725e268579fee0baff5384cb32cd4610427072fd42854bb98583567db597dd0d6d620abe15f78ff216f9b79e48497f145a0f8a80409aeafa66a3eab33cb70f89316086445d347a9c0d5ff2e271d4cec1bcf134e19b7a84dc66770d265a49cf208c1d0948b2ec5ef32213ff6e00a2575afd1f69b42ed28d3a6587b016285a0fbd17aabbecad1517"}, 0x10) 2018/02/07 09:05:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000242000)=0x10) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000015000-0x8c)={0x1, 0x3f, 0x1, 'queue0\x00', 0xffffffff00000000}) r1 = socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/dev/sequencer2\x00', 0x682001, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000015000-0x8)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000004000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/07 09:05:03 executing program 3: r0 = socket$inet(0x2, 0x7, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ad0000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x2, 0x6, 0x8, 0xdf5, 0x9}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x128}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000000)={r3, r4}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000dd9000)={@common='gre0\x00', @ifru_flags=0xe929b7410278e3f}) sendmsg$nl_route(r5, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00003ee000-0x61)=@ipv6_newroute={0x28, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/02/07 09:05:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f00000b6000)={0x30, 0x6, 0x0, 0x80, 0xda4f, 0x3, 0x3, 0x1f}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r1, &(0x7f0000e72000-0x1), 0x0, 0x0, 0x0) nanosleep(&(0x7f0000ed6000)={0x77359400}, &(0x7f0000e3c000)={0x0}) mq_timedsend(r1, &(0x7f000066c000), 0xfffffffffffffc2c, 0x9, &(0x7f00006b1000-0x10)={r2}) r3 = syz_open_dev$adsp(&(0x7f0000bd2000-0xb)='/dev/adsp#\x00', 0xe, 0x90000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000318000)={0x6, &(0x7f00001e5000-0x30)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000e05000-0x10)={r4, &(0x7f0000de9000)=""/49}) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/07 09:05:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/enforce\x00', 0xa001, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000003000)=@ax25={0x3, {"b4c219ff386fb6"}, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x9, 0x3, 0x2, 0xff, 0xfffffffffffffff7, 0x1, 0xfff, 0x2f, 0x0}, &(0x7f0000008000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, 0x8c) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) dup3(r0, r1, 0x0) [ 41.130845] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/02/07 09:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ae2000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f28000), &(0x7f0000060000)=0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f2000)='/dev/hwrng\x00', 0x4000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000026000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000f0c000)='loginuid\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f00005ed000-0xf)="19", 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000409000-0x9)='/dev/dsp\x00', 0x8000, 0x0) memfd_create(&(0x7f000076a000)='/dev/hwrng\x00', 0x2) 2018/02/07 09:05:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000ce7000-0x50e)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x84, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f06529", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, []}}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000077d000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockname$inet6(r0, &(0x7f0000a15000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000091f000)=0x1c) 2018/02/07 09:05:03 executing program 0: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000)={{0x5}}) r1 = syz_open_dev$sndmidi(&(0x7f0000026000)='/dev/snd/midiC#D#\x00', 0x10001, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000003a000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000001d000)={r2, r2, 0x4, 0x3, &(0x7f000004f000)="b22db491a77aa2850871b41bea45b37575ff9cf4aa38e97aed809271c8f6e92dcc199c60907e943e37d3ec3a0637f449e6b9c0a58bab1f4195c5c8cde134f2eeca8e0013dbe988449696c156dfc4514636b8ee224f6466d3128843a8c96143c2a9202727f3387bde03b5a325ab2e3366604ad4049e018797b1dcdcc2ea5d9198bf9c275db19f7c8b3712552d0a14fd8e061791748eeca3efae66f650b09a41f181fb07a90f7b5f967f19ae0e44cff39489291e7635463a891f9caaf9c2fe297d202587aa5e6567a1bcfb5874afb1e739da5a72fe8c99b5cb709607082c3389cc6e4a8e093a5690d2bd088cf926ce891b86d9", 0xfffffffffffffffd, 0x7, 0xffffffff, 0x3b, 0x2, 0x0, 0x4, "1d5d4e9be02ad7ebd5eb82d8a47157cf10ee504305f64f4ec459362ca96db8ee97a8cab38ca53a131f5b0d11919fbc4b41ccc2eef2414f5a32e021f9cab5089303dc2a7ed6ca8c36a3ba2c71d4361c47599f59535abb61bf6f70724cd5ed8e36e4c095299a094bfe10bcad8bb8f838203af665fa9ff8b17e98327f60387c6cf3f1a88ff06405133eecbe5e0c300db8aea93d0e8d63058069084c67d55cb5e9cddce0d209581c393f47d045035233db88580eda8dd385c877"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000056000)=@sack_info={0x0, 0x2, 0x9}, &(0x7f000001c000)=0xc) ioctl$VT_RELDISP(r2, 0x5605) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000057000-0xa0)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x3f, 0x7255, 0x3, 0x900000, 0x6}, &(0x7f0000005000-0x4)=0xa0) 2018/02/07 09:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x132, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @random="e5e1b3e90be5"}]}, 0x392}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r2, 0xc0046d00, &(0x7f0000001000-0x1)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000b64000)=""/77) sendmsg$nl_crypto(r2, &(0x7f0000869000-0x38)={&(0x7f0000564000-0xc)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f000026e000)={&(0x7f00009a6000-0x118)=@del={0x118, 0x11, 0x300, 0x4, 0x2, {{'pcrypt(authencesn(crc32-pclmul,ctr(camellia)))\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x6}, {0x8, 0x1}, {0x8, 0x1, 0x1f}]}, 0x118}, 0x1, 0x0, 0x0, 0x840}, 0x4005) 2018/02/07 09:05:03 executing program 3: r0 = add_key$keyring(&(0x7f0000e41000-0x8)='keyring\x00', &(0x7f0000602000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key(&(0x7f000010d000-0xb)='cifs.idmap\x00', &(0x7f0000727000-0x1)={0x73, 0x79, 0x7a}, &(0x7f0000d29000), 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r0) 2018/02/07 09:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000cc9000)={0x5, {{0xa, 0x1, 0x4f7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xe01c03f8e81be76e, 0x1, [{{0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}]}, 0x110) r2 = syz_open_procfs(0x0, &(0x7f0000a5a000-0xb)='net/rfcomm\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a65000)={0xa, [0xbf3f, 0x99d2, 0x1, 0x81, 0x0, 0x7, 0x9, 0x7, 0x3, 0x8]}, &(0x7f0000c64000)=0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000abb000-0x32)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd6000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d4f000-0x20)={0x2d27, 0x0, 0x1, 0xc0, 0x6, 0x0, 0x8, 0x7fffffff, 0x0}, &(0x7f000025e000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00002e7000-0x98)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0x4}, 0x98) 2018/02/07 09:05:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000266000)={[{0x7, 0x3, 0x200, 0x4, 0x8, 0x6, 0xff, 0x2, 0x3f, 0x1, 0x8001, 0x4, 0x6}, {0x6, 0x5, 0x7, 0x7fffffff, 0x3f, 0x80000001, 0x5f81, 0x100000001, 0xffffffff, 0xffffffffffff0000, 0x1, 0x2, 0x7}, {0x9, 0x5, 0xdef5, 0x7ff, 0x6, 0x1, 0xf8, 0x9b3e, 0x7, 0x0, 0x7ff, 0xffffffffffffffe1, 0x5}], 0xfff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000a9f000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x1}]}) 2018/02/07 09:05:03 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0x70)="8a80a968cacae7e4c807cf05acad2e4d34c4b05605503207fefa66092e7235dda567f70c17aded7ee5192d14e848a38e8f75d29c04f216f820cb8d55796ef3a47cdad484a982ea51ccb0c41396a3d0e29aec98c5ec80f331f0f4a6e253a683f15630a066d9d06708598daa437b362dca"}, 0x10) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000029000-0xc)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000026000)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) [ 41.203911] kauditd_printk_skb: 1 callbacks suppressed [ 41.203919] audit: type=1400 audit(1517994303.388:20): avc: denied { create } for pid=5358 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/07 09:05:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x800c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000ef2000-0x4)=0xc) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/02/07 09:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x1, 0xdc, &(0x7f00006ea000)=""/240, &(0x7f0000ab4000-0x4)=0xf0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000db7000-0x5)="8908040800", 0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000016b000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009fb000)={0x20000000}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000884000)=0x5, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f00009c7000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000002e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8cd6}}, 0x100, 0xfffffffffffffff7, 0x3, 0xb4c}, &(0x7f0000ead000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000049d000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000085000-0x4)=0x1008) openat$vcs(0xffffffffffffff9c, &(0x7f0000e37000-0x9)='/dev/vcs\x00', 0x10000, 0x0) 2018/02/07 09:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000999000)='/dev/cuse\x00', 0x101004, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000d14000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000adf000-0x2c)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef1000-0xe8)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000006000)=0xe8) fstat(r1, &(0x7f0000d25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) sendmsg$nl_route(r1, &(0x7f0000a81000)={&(0x7f0000ce2000+0x6c4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b6e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1, []}}]}, 0x2c}, 0x1}, 0x0) 2018/02/07 09:05:03 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x34}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x1f}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000017000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000016000)) 2018/02/07 09:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) pipe(&(0x7f0000d49000-0x8)={0x0}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000440000)=""/39) unshare(0x4000000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005d4000)={0x9, 0x5e6}, 0x8) recvmmsg(r0, &(0x7f0000dda000-0x40)=[], 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e60000-0xc)='/dev/autofs\x00', 0x101200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00002b6000-0x6f)=""/111) [ 41.296615] audit: type=1400 audit(1517994303.481:21): avc: denied { map } for pid=5371 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14440 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 41.307615] device eql entered promiscuous mode 2018/02/07 09:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) io_setup(0x8, &(0x7f0000cfe000)=0x0) io_cancel(r5, &(0x7f00004b3000)={0x0, 0x8a5afb3b531db3f0, 0x0, 0x0, 0xffff, r3, &(0x7f00005c8000-0xfb)="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", 0xfb, 0x9, 0x0, 0x1, r2}, &(0x7f0000e51000)) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000e16000-0x18)={0x1, 0x0, [{0x100000001}]}) 2018/02/07 09:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000fd7000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x400000) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000039e000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00007f9000)={0xfffffffffffffff9, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f000046a000-0x9)='/dev/sg#\x00', 0x3, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000c47000)) 2018/02/07 09:05:03 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x1) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000fc4000-0xa)='/dev/dsp#\x00', 0x400, 0x24100) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/07 09:05:03 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000027000-0x4)={r0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000027000)=""/44, 0x2c, 0x40002021, &(0x7f000000e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @broadcast=0xffffffff}, 0x3, 0x3, 0x3, 0x1}}, 0x2e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001a000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000009000)={0x2, 0xf55}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000000a000-0x4)=0x100, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cef000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$unix(r4, &(0x7f0000d78000-0x39)=@file={0x0, ""/55}, &(0x7f000019f000)=0x39, 0x80800) bind$inet(r3, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) sendmsg$netlink(r3, &(0x7f00005a8000-0x38)={&(0x7f0000333000)=@kern={0x10}, 0xc, &(0x7f00008e3000)=[{&(0x7f0000581000-0x120c)={0xbc, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="6e19336b090856ba245c7d8cfcf8987657c3d15cb5e3d07ae984c80bd9fb52c111b75e92fb50eaca4b8f139b430471c57403069cf87a75b57534817d588ed2db6971eff52c6c8e9b0c824722f989f750e26adfe3b987128bb953c4072ba2c56542d9dd3002d5a0c99d015e795d35ab5d8a160b01391c12b213948401ac7b7bc2b5084001e64b75c32096baaf05dc99776a4c63b8fcbee67d5330745e6bac9cd465e78c07d9649d8f685ea6a1"]}, 0xbc}], 0x1, &(0x7f0000316000-0xd8)=[@cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r3, r3, r3]}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r3, r3]}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r3, r3, r3, r3]}], 0xd8}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r3, &(0x7f0000ef3000-0x1)='Q', 0x1, 0x48045, &(0x7f000051a000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) syz_extract_tcp_res(&(0x7f0000077000-0x8)={0x0, 0x0}, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) [ 41.391684] audit: type=1400 audit(1517994303.576:22): avc: denied { create } for pid=5397 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 41.406539] ion_ioctl: ioctl validate failed 2018/02/07 09:05:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x80000001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) 2018/02/07 09:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000092f000-0x4)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000090000)={0x40000005, 0x3ff, 0x7fff, 0x4000000000008, 0x800}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)="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", 0x218}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001fb000-0x8)={0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000364000-0x3)='nv\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020b000-0x4), 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000680000-0xd)='/dev/usbmon#\x00', 0x6fd9, 0x41) accept$ax25(r2, &(0x7f00005fc000+0x32b), &(0x7f0000f2d000-0x4)=0x10) shutdown(r0, 0x1) 2018/02/07 09:05:03 executing program 1: mknod(&(0x7f0000595000-0x8)='./file0\x00', 0x1, 0x9) socketpair(0x3, 0x0, 0x1b, &(0x7f0000837000)={0x0}) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000030d000)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) lseek(r1, 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fe1000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f00000f5000)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fe1000-0x4)=@assoc_id=r2, &(0x7f0000a50000)=0x4) symlink(&(0x7f0000fe0000-0x8)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f0000034000-0x8)='./file0\x00', 0x0) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) 2018/02/07 09:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000330000-0x60), &(0x7f0000ada000-0x4)=0x60, 0x80000) r1 = dup(r0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009d6000)={r2}) r3 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000283000), &(0x7f000031a000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000e9a000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "ec50205e7e9e2cb3", "0fa1b0973efb3a341c2960e71ac8810df31dcf34d24b13723031ee90f25e17b3"}) [ 41.482452] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 41.530506] audit: type=1400 audit(1517994303.715:23): avc: denied { map } for pid=5428 comm="syz-executor1" path=2F6D656D66643A49202864656C6574656429 dev="tmpfs" ino=15426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/07 09:05:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00009d7000-0x5)='user\x00', &(0x7f0000964000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="03d1c45edb9514892ba57b7c857aff62419ffd34d0a0b45397f0bac1f8673bffa900d25ddb8c99429c18cf8c9d3268483dd00d34af41b4a100fb8bd410d6ed4f4b94d9b03f6afeee4558a8aa6295b29bd37ff5b41ac0af18e4e4c426e1a11ba04eea699d473c07687939742f25e710146c761951c67607c75c1fc3ae6e4d11d7e2f146bc1c2c9a6c26e499d5e34fd3e0c38e7649575dd765c2bffbdf6d0a3802503fe8733b70cd04889021fd66c64f1c46b7c20e8def1a539c5b29117ba74fd271b31ed68d2b7a9419", 0xc9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f00004a4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='#\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0505405, &(0x7f0000003000)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r3 = syz_open_dev$sg(&(0x7f0000eb9000-0x9)='/dev/sg#\x00', 0x8, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f000080d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000a04000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) 2018/02/07 09:05:03 executing program 4: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000999000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000db000)={0x9, 0x40, 0xfffffffffffff801}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[]}], 0x1, 0x0) 2018/02/07 09:05:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0}) recvfrom$unix(r1, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000), 0x4) r2 = dup2(r0, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000671000)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007b8000)=0x0) getpgid(r3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) getpgid(r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000006c000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x2, 0x7fffffff}, &(0x7f00006b3000+0x9f7)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b6e000)={r4, 0x5}, &(0x7f0000d69000-0x4)=0x8) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000070000-0x4)=0xe4bf000, 0xc5) 2018/02/07 09:05:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x1, 0x0) bind$unix(r0, &(0x7f00008df000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x800000000000010, 0x2, 0x0) write(r1, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff01000000000000000000000008425d10", 0x24) 2018/02/07 09:05:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000001e000/0x2000)=nil) shmat(r0, &(0x7f00008de000/0x3000)=nil, 0x4000) connect$packet(0xffffffffffffffff, &(0x7f00008e0000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random='wp0-"/'}, 0xffffffffffffffe6) mbind(&(0x7f00003b4000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000528000-0x8), 0x6, 0x3) 2018/02/07 09:05:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x62ef) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e61000), 0x4) 2018/02/07 09:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1fd, &(0x7f0000001000-0x83), &(0x7f0000c88000-0x4), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000973000)=[&(0x7f0000b8a000-0x10)='ppp1em0:keyring\x00'], &(0x7f000077a000)=[]) open(&(0x7f0000635000-0x8)='./file0\x00', 0x200, 0x0) 2018/02/07 09:05:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cbb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000a23000-0x64)={&(0x7f0000a0b000-0x28)=[0xdb, 0x200, 0xffffffff80000000, 0x0, 0x0, 0x80000001, 0x3, 0x3, 0x7, 0x7], 0xa, 0x5, 0x4, 0x2, 0x80000000, 0x4, {0x3, 0x0, 0x3f, 0x2, 0x81, 0x800, 0x401, 0x2bf19262, 0x8, 0xfff, 0x0, 0x4, 0x8, 0xe1c8, "7e395e08abe8b901f1c7b9347024a6ff2b503d42e1947b4ba64f381c7d42f29c"}}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r5 = dup3(r4, r1, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000798000)={0x0, 0x0, []}) r6 = syz_open_dev$vcsa(&(0x7f0000f2d000-0xb)='/dev/vcsa#\x00', 0xea, 0x400000) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000cda000)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000ca9000-0xc)={0x0, 0x0}, &(0x7f000071f000)=0x2) lstat(&(0x7f0000ef7000-0x8)='./file0\x00', &(0x7f0000aa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000944000)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f000037e000)=0xe8) getresgid(&(0x7f00008f6000), &(0x7f0000995000-0x4)=0x0, &(0x7f00000e4000)) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000d69000)={0x0}, &(0x7f00003be000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000fbc000)={{{@in=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f00001ce000)=0xe8) getgroups(0x1, &(0x7f0000868000-0x4)=[0x0]) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00003c2000)={0x5, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000054000-0xc)={0x0}, &(0x7f00008c0000)=0xc) r17 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ed000-0x4)=0xc) sendmsg$unix(r5, &(0x7f0000e95000-0x38)={&(0x7f0000949000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000cd1000-0x10)=[{&(0x7f000017c000)="b074100e4e846882d995e6bbeb0cbfc9eab1093a7c8dda45b14a81ef05e3d14ca966bb5bfe99fae9ad03c04ce12f839f098724d765952565ffef818cf831baac5d7279a289c15312298fe83cb4f201a5af7423e9e36c92e4cb044bb9c44000bfe37cc05ecf9d5148fb4d325c82887f0847b87e4d5bbd29dc2f028ca4ed2367af5f06b572e0d3f94229d1e62702ef726aa0f237ce4c4bef6970160fea76adf17eb5498cad66032ebf84cfa2c2552d3536e9a710f3a688136e90c0997e4376dc92c0bc55b1caba49b2e9d2200d80234a6ac2983fb20e14e7a2d053e16d53b4288210e8ef258a6493", 0xe7}], 0x1, &(0x7f0000f9c000-0x80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x80, 0x1}, 0x40) 2018/02/07 09:05:03 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b56000-0xd)='/dev/usbmon#\x00', 0x2, 0x840) ioctl$TIOCSTI(r0, 0x5412, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40), &(0x7f0000822000), &(0x7f0000004000-0x40), &(0x7f00000ac000), &(0x7f0000004000-0x8)={&(0x7f0000003000), 0x8}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fdf000-0x4)) 2018/02/07 09:05:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(&(0x7f00003ee000-0x12)='/dev/input/event#\x00', 0x9, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000019f000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000d83000-0x28)={&(0x7f000078e000/0x3000)=nil, 0x10001, 0x7, 0x1b, &(0x7f0000504000/0x4000)=nil, 0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000655000)=@common='ip6gre0\x00', 0x10) listen(r2, 0x0) getsockname(r0, &(0x7f0000863000)=@ax25, &(0x7f0000738000)=0x10) 2018/02/07 09:05:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b8c000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x13, r0, 0x81000000) syz_open_dev$dspn(&(0x7f0000a3e000)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x101000) 2018/02/07 09:05:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x20}) [ 41.694671] audit: type=1400 audit(1517994303.879:24): avc: denied { ipc_owner } for pid=5456 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 09:05:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x101) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0xc1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) 2018/02/07 09:05:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x80000000006c04, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000186000)) 2018/02/07 09:05:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x200002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0xd167, 0x7, 0x6, 0xffff, 0xffffffffffff8001, 0x7, 0x3, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x2, 0x0, 0x7, 0x400, 0x2}}, &(0x7f000051a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c2c000)={r1, 0x42, "bb73779d0e759830409bf1dc9a20358e44eee5b103f911ec8e7f70df7e3fc88dce0abdab1b183af4e55f23234e446f4c31ec84c3626d097f310bcd2a4dcd2838d8b7"}, &(0x7f00002e5000)=0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000e0a000)={&(0x7f00005b7000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000e93000-0x50)=[], 0x0, &(0x7f0000b1e000-0x2458)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/07 09:05:04 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000c000-0xb)='net/psched\x00') bind$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x2, @rand_addr=0x6b}, 0x10) 2018/02/07 09:05:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @broadcast=0xffffffff}, 0x90) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee3000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00005be000)=""/163) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000348000-0x10)='/dev/sequencer2\x00', 0x280800, 0x0) write(r0, &(0x7f0000619000)="ba4e06", 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000815000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) 2018/02/07 09:05:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/186) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffc01, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000001000-0xa)='numa_maps\x00') accept4$unix(r1, &(0x7f0000001000-0x8)=@abs, &(0x7f0000ce6000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000936000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000ca6000)=0x1, 0x4) 2018/02/07 09:05:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a6c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000687000-0x4), &(0x7f0000b64000)=0x4) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000012000-0x4), 0x4) 2018/02/07 09:05:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b24000-0xc)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f000077a000)=@ipv4_delroute={0x2c, 0x19, 0x2001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff}, [@RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r1 = add_key(&(0x7f0000692000-0x8)='big_key\x00', &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00003f5000)="96cd397c582ad21beff07c810faacc7e1721ff14181b5540490568878607f6ac1444eee2d9d2ac2c6c8e8abb6fe1a6a4fcbd7923c81f45dd4100d83aa5445a41987508f1066769ee97d3c104a105cef8f23741e351a99775ad39f3235dc79b02f4ca4827ca3187d5fe26337bebdada7e7ef88e88b2bf0f8d", 0x78, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000eca000-0xc1)=""/193, 0xc1) add_key$keyring(&(0x7f0000b37000)='keyring\x00', &(0x7f00002de000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/02/07 09:05:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000917000-0x8)={0x0}) r2 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000a9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000556000)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000884000-0x4)=0xe8) stat(&(0x7f0000ef0000-0x8)='./file0\x00', &(0x7f0000582000-0x37)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ece000-0xc)={0x0}, &(0x7f00003c6000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bb6000)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f000081f000)=0xe8) getgroups(0x7, &(0x7f0000333000-0x1c)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000ec6000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000c79000), &(0x7f0000348000), &(0x7f0000706000-0x4)=0x0) r13 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000046d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000015b000-0xe8)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00008e7000)=0xe8) fstat(r0, &(0x7f0000739000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000d94000)=[{&(0x7f0000fce000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cfa000)=[{&(0x7f0000110000-0xaf)="4a9891b8098cd9c095700eb11b8b32aa46864430e53155fdcadc7090415fafe55c60231ff939e1ba12e2595324ad56e5648e251ddc150469d147774348ca31323ea0fcc5a782a7b1a1e0e85f86550c3cc0270e7e880cb073c561f6d38af31359359c6dc573a534119d171c6335de569888e9ae535ccebf8fd7476f07be7d789569e83810692158150156083cbb08458c8beb876c86a49e72deccb28d4a9ab66aa6ae6f9e69f66743a29828dc79d770", 0xaf}, {&(0x7f0000ea3000-0x1000)="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", 0x1000}, {&(0x7f0000a90000)="505544922dad9480a4ff45e45c0651035389017259ef19bc6305fa2b32ae7dad487fe5676e468e9175a7a05cc9d1d9d7be444ca179aca7323bdffb134cc3c208ae735658fcd9219be499cb2b859dd471e2f0066ba0b361f380012045d8b77e1441d45354e819fb34c89cf1b7301c5a3fc6e34928b4e7a8c101c78a4174192079cc6d00dab71389f79141ce12a993245b34", 0x91}, {&(0x7f0000f24000-0x9e)="fb00c49b6c758206fecbd7014da85a66f06e93e2ffafb76c63c7d5cd2420c081ba7de6c371efb3a05d4624880685ebd3ad2318e12ae82ad0b97f4027dfc4c06cd9679c89bbc372e006d9ef112733ed2991db8a6f8d3a9d44392f552d7c93d691fa6bb28cd48d64a10e1e7d76bd1591ce3faf2d58716600c3b5b25a9ed6702ffdd9448d632ec341b3e67050f9b8db5f32285053be21e5aa5f1428d5132c2f", 0x9e}, {&(0x7f0000b3e000-0x89)="f4c28261bcf24027544ea0ff3f8177c236f3f8c248dde5b7316f7b1518cfca51883f13534654b267ed18d1f24115e28c5f851990c844a8632a2cfd1766555185e9a218032fa82af6eaad63bb19f0f74a557fc0dc9f30fd2783262da1491e231e030187ce49161e8b05769c93875aa17ee1f064578fdd1eb3851dd7ea1486e3aa59d2e36f68d9a81e60", 0x89}], 0x5, &(0x7f0000b5b000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x110, 0x10}, {&(0x7f000013a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000033000)=[{&(0x7f0000c4f000)="b171086d36d21fdc22d4618aef3eaf2ebcf24715c2421329a5865e7df9b244b7494ccbb03d9522da369b6065247821a11b71007a84d25f65011291ea31cf33c5085a301ec86f31bd301f5f740f8777f08e6419c66f1f93ba6b5ad0919b68dbc17b4b92621e1cdaefee83f1d1f8b70acd512004ee22880e481d6a57c95ddd7f98d149d866b508b8065dfddc16d7a1f8096dd2a47fa8a7e3f98ec134186fa080726cfcd7438a9fd29d79d71958768bdbae360a9a795cf5542320fcd377982cd5a893968f39782f3b02633cc263f148be1324", 0xd1}, {&(0x7f000009f000-0x6e)="719265f1b3651430e31b1541c53863998b651706e755638b60ca06d5c3fb95171e077e402e5edde5b0f193f43cc8986a136995bc47dc4b70271434dc9e06849c2870610b77798e1ee6d925a79faad1db320b73fa051f5999e342decc72f95286b446f9399de7336d8e3f2d20e79d", 0x6e}, 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0x1000}, {&(0x7f00008d3000-0x15)="0ab0537497f00d25eaa2cd8cde3fb45fc0e8f5fd86", 0x15}, {&(0x7f0000fcd000-0x74)="05afddc5e6b39b979f14bf45ac500a066667dbbfdea68d57cefddfd18a289a56ff9893209d06da08e0a4963509236ee8ff54b72af7c9d4a6c1414ed5f25b2e6e977cc6c1e9772a053f3dce87dd631ba557f071c5bdd4040c1a90f66af5ad6dec2ec5cae57df9569b73a0c81a2f2fedc458a38946", 0x74}, {&(0x7f00007a2000)="8262c415d3e4647f162d1acbe11c0734de2750bf948d93ce8b8371bc546b592ba7a5b4b62aad561cd137f4deef173f3cf5b4d0cd6d482593afa55da195d8ea69e39bc94b45c473585b75ea72845cc60b67ca5d12b49d23dbe4355493daa2ff769d5bddd6d1bdc6c3bbaf6412492c01ffd4a708969795bc109239c1ee570ce32e9787352b38b2b8214b4bb121ac17e887c315302a47390c9b9505014220a6c6d9d86017718159d973c0", 0xa9}, {&(0x7f00004e1000)="cb0dc503d23d4155e07ff09c4d7b513650fa33b2daf12d60f214484f27afb94a427ae9da953eb7afbf8b4e2c9f48692fe9e87de333b0660b881c8382ec1860c34a583168ec29", 0x46}, {&(0x7f00000dd000-0x8c)="675ac5f659a0465df146b561664dd08cb73da28ab7c3fb90b420abd24a1bf3101714da666977acab383e56f4afbacc7d1fe454d3b4f2f18b38bb60b30d38212035ac6fe90981d858e32385218df83d3788479d5addead9de501c2d655cc52421dfbd261b5650fa6f0adec774441cc19eaa9faa1f8e48ee9f9d89ee2f9b5263c7dac9ce24be5ecf64d0aca713", 0x8c}], 0x9, 0x0, 0x0, 0x40}, {&(0x7f0000a7f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e91000-0x60)=[{&(0x7f0000d00000)="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", 0xff}, {&(0x7f00000cf000-0x91)="c14dc2695cac42ba134701740ae1d90c33e1dcdbbaee2db28e36ec059435ec8575e1782f1819678b8807c6f9c132b33cbeaa236393836e88f5fe09b2f465c83d84d52f78db8a7d7ac8bb278e3e957682bf4f8cbf58f4a2537800e1a7e21c0a459bb6979141344791bab9c03c3c862dfcf9d2dc6019801cf7a5bf6b1dd130ea555842149075025421333a5c8bc6e2ec66c1", 0x91}, {&(0x7f0000ed1000-0xe)="5442f86ec98f2429673902658567", 0xe}, {&(0x7f0000b36000-0xac)="ab46765048aa7f20396c606b6263255caca2073b3a3d74779849bc3ac1546fb7bb0517215c4e393a2dbdecf367161108bad036685f16bd220fd491c728653aa8076a45294fb507c1d4a8d858482ba2c2683d5338a6bbbfa6e976a00b56f7ad0c3f43a7e9b3be27aa888e7d8bffe02f9d516e7aecb8d4a826f99c5998cc5dadc435f433d37673a57cca93e0f4305aadc625c825035fe3d180f6cc8e340804745dbfaebcdbd03b7bd97f45ab2a", 0xac}, {&(0x7f0000295000)="edb6a3c1772e96b7b5efff9d7e1d79388abb1a00040bf64968aa052bb27b1f486fae4089a055cd95e086c3f57485395fd98987d218fc53c23fa96431d9f12eec1877f4ba75845c76464bee8f2300b272bd4e5da5f0d0d9ea4485d8f7c3826dd57032e1cf2a19b0b9178ad99830fb59e31d6e50eedbd5329d4340bbd39dbbafccd69a31ab69a2010f73e682a6f6b8af0003be04b91209c23c65ccbc11c6", 0x9d}, {&(0x7f00001a1000)="0f7802ea95d7af76874b36ff6cb231db4ab70538d76bfa52f056eeb793ac804a4fa3d0f18664e0ba359e235329808f39b62b29b039a1e169ffc173277e258787262a0f2b34ed2e9caee94012c1794b5aa179d409e97adbe8873859de2757454e9d1efee4362b87653d8821eac58376f9ea859e52e984e5687d358983b1ae251031fc78342410b0f3330cf1ab3c52fbab6cebac03e85104687bc1fe27799e28160e5d0190d7dd3fba721f58682fc4639b36444634dc51199ac3ee70cae3cf7d02e9143d81110e", 0xc6}], 0x6, 0x0, 0x0, 0x90}, {&(0x7f000023e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000efd000-0x30)=[{&(0x7f0000bf9000-0x6b)="4a35f26574f630298192b83d5cf9a94398171ec7297b14bf47d3296bf8061f9870e5eae32010bd716f63400e718f993c57f54312d9aca8e2a174ee6b19bf2f9d8194a5bca75f0eaabdabcddc9988defdaf735848d047a7dd235fe8ef50734e3984cb690ace3a697b91c34f", 0x6b}, {&(0x7f0000891000)="0d4676c751aba84f15b1f2156020bd7f8a8631df34459922cf40f80cc4c98673b4b787456d2672583f702ece92ab97ef421cb2c62bfabf77e4819b83d67943c80404e14de1d2177362555a8f3d6ba3d076850d6df01fbdd63579f852893781d5820780dae8dafa051d7a075dad73ddec92401837420cea026d8a9703ee1f33cb79b83700f10dd7482ea243f6cc09792012b79804a41d3dada6135545de8f552e89df56964de85f159a09adf7d17d06badf630d574c7cc63204218710e9d7f882b56bc3dbe4932b47df9622dd9ba849f56e801caa", 0xd4}, {&(0x7f0000626000)="e23f59f494613bc5d46090451bbd769345fe88022be00d225adbeec7ff56dd261eeca8627d1175e997251b9562576b588a5f4f3f1981bb8484cec2fd50185b81f0fca91b98f7287add7688ceecd845a219909cdcb650ea536eec2668c04ff3e879265af742e539d0ab1c73395278e5ff6ca8c59202ae30f7a0b3ca8df39490bfbdf6d46346551dac5f0c45c7ce46151b831617506e6dac5de74508fbd2a07e7b16658cfb005c61d2fbbd4ec1c6bd98287ebc937b2243437c6dec43f29d4a29", 0xbf}], 0x3, &(0x7f0000562000-0x48)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x48, 0x800}], 0x4, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00009a4000)=0x5, 0x4) bind$inet(r0, &(0x7f0000e60000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) [ 41.882121] audit: type=1400 audit(1517994304.066:25): avc: denied { prog_load } for pid=5502 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/07 09:05:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) readahead(r0, 0xffffffffffffffc1, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) r1 = syz_open_dev$audion(&(0x7f0000076000)='/dev/audio#\x00', 0x80000000, 0x2) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000bed000-0x1000)=""/4096, &(0x7f0000e00000-0x4)=0x1000) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c89000)=@assoc_id=0x0, &(0x7f0000afc000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000aec000)={r3, 0x100, 0x1000, "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"}, 0x1008) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) sendmmsg$alg(r2, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000966000)={0x0, 0x0, &(0x7f00005e6000-0x10)=[{&(0x7f00009f4000-0x2f)="e5", 0x1}], 0x1, &(0x7f00008b8000)=[]}, 0x8040) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f000016a000-0x4)=0xfff) write$eventfd(r2, &(0x7f0000c24000), 0x8) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/02/07 09:05:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000061d000-0xb)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000313000)={@generic="faa058a12405c691672ecb975ec1d0ca"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00005d6000)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/02/07 09:05:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cc8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000669000)={{{{0x2, 0x2, @broadcast=0xffffffff}}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}}}, 0x3ff, 0x200, 0x6, "95b175ccb2941bf69157c1240a097fdb76bb715f935021c8ada390fec1b2606bea43bf1aae39d08d5f202416c733d8259ca77820fa9cf9b5711b4374df912f02a50bfae6f88bfb1d6eb3a65335120b06"}, 0x160) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a0f000)={0x0, 0xd, "6821a4016dd1a1c06aa0c96b07"}, &(0x7f0000ebc000)=0x15) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000902000)={0x9180}, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f84000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000bd6000)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000072c000-0x8)={r2, 0x53}, 0x8) listen(r1, 0x7) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00008a8000-0x2)={0x1ff, 0x6}, 0x2) r4 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt(r4, 0x84, 0x7b, &(0x7f0000e0e000-0x8), 0x0) 2018/02/07 09:05:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000027c000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffffffffff}, {}]}}) 2018/02/07 09:05:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d61000-0x80)=[], 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000050b000-0x9)='/dev/ppp\x00', 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d6000-0x48)=@canfd={{0x1, 0x2000000, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x48}, 0x1}, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xcd3) recvfrom(r1, &(0x7f000069d000-0x3f)=""/63, 0x13, 0x0, &(0x7f0000ba8000-0x10)=@ipx={0x4, 0x0, 0x0, "e262088d0040"}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000aaf000)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, 0x4, [0x1000, 0xc787, 0x9, 0x10000, 0x100000001, 0x7, 0xd174, 0x8]}, 0x5c) 2018/02/07 09:05:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c95000-0xc)={0x0, 0x7ff, 0x8}, 0xc) r1 = fanotify_init(0x2, 0x0) sendfile(r0, r1, &(0x7f0000668000), 0x2) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) r4 = socket$inet6(0xa, 0x801, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000785000)={0x5, &(0x7f0000bf5000-0x28)=[{0xbc3, 0x9, 0x800, 0xff}, {0x14, 0x1, 0x800, 0x6}, {0x10000, 0xce6c, 0x3f, 0x2}, {0x9, 0x1, 0x51f2, 0x1ff}, {0x200, 0x5, 0x80000000, 0x40}]}, 0x10) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r4, 0x0) dup2(r2, r4) 2018/02/07 09:05:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x0) accept$unix(r0, &(0x7f0000946000)=@abs, &(0x7f0000001000-0x4)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008e3000-0x9)='/dev/kvm\x00', 0x80000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000dd6000-0x4), &(0x7f00000a6000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000262000-0x14)={0x3, 0x3, 0x100000001, 0x3, 0xffffffffffffb4a9}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000455000)={0x7ff, 0xaff, &(0x7f0000ba6000)="98d0822e1cb1af145177466ae16e0acbd7f89046e7b472e164dd66ab0bb8127a590fbf1aaa211d4835b712db38e68f5e98469381cfb66e8d0ed87b76ad2b7c246cf3d8c988165146fb3d392edda0156ccd1666aa1b6e223559c4b4d3b3bd951af0f0dedcb22ea932c315dbb7428f30ca0e5b0a985cdc2f203b4fb98c4e5b9738f267170c8735156665a3a6da359abe47d3d6e683e26ec9eda2", &(0x7f0000d0e000)="a145e0ac53fa0b930ff345f5457987d04cf25d9b4f71838ba49871971a3c62f4fe1968a01b2335983c5979e6b428c26fbc684b0e72a94445692368757248f6b6ce3d7c2cf195c82255ddf4e566889d0f10f7a848e419b8e6c70819a7755ba5890545d1019c7d1da439f3b31052842616a5ab4b88732572ff89906c719b7ed00a5eea76ba0fdb5dd50a1724f9a3f4c6949b4b97b1f9daed155b5202be55215a844d113db31049008e06014e0836b4490987d38b83d5ceb1feb4064126009c07ca700969bb78517075ea837b1df38d439b5c815865bb78465362c4b153c085ccc3784512b179", 0x99, 0xe5}) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000afd000-0x8)) mincore(&(0x7f0000f86000/0x1000)=nil, 0x1000, &(0x7f0000671000-0x7f)=""/127) r7 = add_key$keyring(&(0x7f00005cd000-0x5)='keyring\x00', &(0x7f00002ca000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f00000dd000-0x5)='ceph\x00', &(0x7f00005e4000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000933000-0xcb)="233e1d323c7e579e9da545f2296ce484c15d74d9045d45eeb552a39d2fc6663b1293a8b8b872e9999e1695363df3e1e55cb858e2e2ef9d44315443fe9eeb3914e975b307d235118ab38f2dd3aaac2ed342093894c2ec10c4efec60236857147b2e6af79660cc6764fe5a3cc053dd59fb604fd9ed37c89f4c34a1eb3a6e4b18b9f87ac70678adb4b9ffc5046a6306b3e9aabdab1bc725b76b819a4a87ff800ec1fc60d930b996a116c745693e2df0301bad33d9b41ff9b2465574b5b2efb3efc77d3fbed6c5ac35019d1a8f", 0xcb, r7) ioctl$int_in(r6, 0x5452, &(0x7f0000ec8000-0x8)=0x800) time(&(0x7f00006d8000-0x8)) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f00004b1000/0x18000)=nil, &(0x7f000052d000)=[@text32={0x20, &(0x7f000093e000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000c7442400f2000000c744240200380000c7442406000000000f011c240f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0xfffffffffffffc1d}], 0x1, 0x8, &(0x7f0000d02000-0x20)=[@cstype3={0x5, 0xa}, @vmwrite={0x8, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x0, 0x10001}], 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) fstatfs(r5, &(0x7f0000d63000)=""/44) 2018/02/07 09:05:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bbe000-0x5)='F\a\x00f\x00', 0x5) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e5a000)="2fd1a2f83145c4f72cea845602874629069116f3c8fbedf760cdb735d907d2bbac67fbeee87b7077fe965d7b6ae0f28c49ec0abbd8b81a8bcd3785d59678a984127fb3197bda66c3429b3f34cd45e3", 0x4f) [ 41.966206] audit: type=1400 audit(1517994304.124:26): avc: denied { write } for pid=5504 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/07 09:05:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000001c000-0x1e9)={@random="cd97393f0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "5987dc", 0x0, 0x4, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], "b702efd7c6aef55e"}}}}}}}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x10000}, 0x0) 2018/02/07 09:05:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x1) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000dfb000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ffe000)='/dev/vcs#\x00', 0x400, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d5f000-0x20)={0x80000001, 0x1000, 0x8000, 0x8, 0x1, 0x9, 0x7f, 0x4b, 0x0}, &(0x7f000059a000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000af8000)={r2, 0x80}, &(0x7f0000a0f000)=0xc) r3 = add_key(&(0x7f000038f000-0xa)='id_legacy\x00', &(0x7f0000bb0000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003f2000-0x7e), 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r3, 0x0, 0x0) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f000041e000-0x1000)=""/4096) syz_open_dev$audion(&(0x7f0000143000)='/dev/audio#\x00', 0x2f55, 0x400000) 2018/02/07 09:05:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80004, 0xd65) recvmmsg(r0, &(0x7f0000dd8000)=[{{0x0, 0x0, &(0x7f0000a62000)=[{&(0x7f0000e12000)=""/86, 0x56}], 0x1, &(0x7f00004e8000)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000d23000-0x10)) accept$packet(r0, &(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000ead000+0x6d)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b9b000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 42.025792] sctp: [Deprecated]: syz-executor7 (pid 5527) Use of int in maxseg socket option. [ 42.025792] Use struct sctp_assoc_value instead 2018/02/07 09:05:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) epoll_create(0x2) openat$vsock(0xffffffffffffff9c, &(0x7f00000a8000)='/dev/vhost-vsock\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00003d7000-0xc)) open(&(0x7f00009b7000)='./bus\x00', 0x24867c8490945916, 0x0) 2018/02/07 09:05:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000941000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000a, 0xfc, &(0x7f0000000000)={0x0, 0x0}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000a12000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000015f000), &(0x7f0000ea1000-0x4)=0x4) r3 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00005d0000)=@sack_info={0x0, 0x0, 0x8001}, &(0x7f0000e11000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000533000-0x10)={r4, 0x3, 0x800, 0x80000000}, &(0x7f0000e50000-0x4)=0x10) ioctl(r1, 0x800, &(0x7f0000610000-0x1)='S') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0}, &(0x7f0000bc5000-0x4)=0xc) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000656000-0x4)=r5) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f0000090000)='./file0\x00', &(0x7f00005bd000)='jffs2\x00', 0x2000002, &(0x7f0000c53000-0x78)="7ba79d91ef0f3a2757d993a6530a0ab767f33049d469e3492d3c63f7de3dbcf14321f78e3155951a7a5211c7fb0a4b78af27d292a9eddbc1b5526f1d1e7b18cff37e51b97d901ed998478308551ab717f86bac2304310c610e3a8c23bdbe7f65e5905696fea9f9d1bcb0054dd49ad8e32fb999da46fd36aa") 2018/02/07 09:05:04 executing program 4: mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ea6000-0x4)=0x0) ptrace$cont(0x2, r1, 0x7ff, 0x7) write(r0, &(0x7f0000ea2000-0x25)="240000002a0025f00015430200ddffffff00c4000400000000e1020000000043000000", 0x23) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000045a000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/02/07 09:05:04 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000440000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00004e7000-0x98)={0x1, 0x0, [{}]}) 2018/02/07 09:05:04 executing program 5: r0 = dup(0xffffffffffffffff) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000092b000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) r2 = syz_open_dev$mouse(&(0x7f00001ad000-0x12)='/dev/input/mouse#\x00', 0x8e3e, 0x200200) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b33000-0x8)={0xffffffffffffff7f, 0xf29, 0x5b, 0x6}, 0xfffffffffffffe0e) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) timer_settime(0x0, 0x1, &(0x7f0000d48000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000046000)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b8000-0x16)='/selinux/checkreqprot\x00', 0x642200, 0x0) fcntl$setown(r3, 0x8, r1) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/02/07 09:05:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000a2c000-0xa)='/dev/dsp#\x00', 0x9, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f1a000)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f000095b000-0x4)=0xe8) getresgid(&(0x7f0000bad000), &(0x7f0000d82000-0x4), &(0x7f0000cb3000-0x4)=0x0) lchown(&(0x7f00005e9000)='./file0\x00', r3, r4) clock_gettime(0x0, &(0x7f0000311000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000706000-0x90)=[{0x8, 0x7, 0x5, 0x3f, @tick=0x4, {0xda4, 0xb1c}, {0x10001, 0xff}, @queue={0x6, {0x26, 0x4}}}, {0x7fffffff, 0xffffffffffff0001, 0xc502194, 0x6, @time={r5, r6+30000000}, {0x4, 0x5}, {0x160, 0x3}, @control={0x1222, 0x1, 0x70f}}, {0x80, 0x8, 0x7f, 0x7ff, @tick=0xfffffffffffffff8, {0xfffffffffffff7fd, 0x2}, {0x3, 0x8}, @time=@tick=0x7}], 0x90) sendmsg(r1, &(0x7f0000596000-0x38)={&(0x7f0000cf6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000b42000)=[], 0x0, &(0x7f000087c000-0x1398)=[{0x10, 0x10d, 0x101}], 0x10}, 0x0) 2018/02/07 09:05:04 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000922000-0xb)='/dev/mixer\x00', 0x800, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00009e1000-0x4)=0x62, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00005cd000-0x8), 0xfffd) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00007a3000-0x10)={0xc149, 0x1}) 2018/02/07 09:05:04 executing program 7: clone(0x40020, &(0x7f0000d8c000), &(0x7f0000328000), &(0x7f0000faa000-0x4), &(0x7f0000491000)) r0 = gettid() get_robust_list(r0, &(0x7f000031c000-0x8)=&(0x7f00000e1000), &(0x7f000063c000)=0x18) r1 = syz_open_dev$sndmidi(&(0x7f0000385000)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000668000)=@assoc_value={0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008b7000)={r2, 0x7, 0x8, 0xc8}, &(0x7f0000cbc000-0x4)=0x14) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001d4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x10002, 0x4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000114000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000000)=0x2, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0xffffffffffffff7f, 0x4, 0x2, 0x6, 0x9, 0x8, 0x6, 0xfffffffffffffff9, 0x0}, &(0x7f00002aa000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001000-0x6)={r5, 0x4}, 0x6) 2018/02/07 09:05:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f00003ad000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000b5a000)=[@ptr={0x70742a85, 0x1, &(0x7f0000aac000), 0x1}], &(0x7f0000788000-0x20)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000da8000)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b8000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000a81000-0xbc)) [ 42.189121] audit: type=1400 audit(1517994304.373:27): avc: denied { name_bind } for pid=5565 comm="syz-executor2" src=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 42.211693] audit: type=1400 audit(1517994304.373:28): avc: denied { node_bind } for pid=5565 comm="syz-executor2" saddr=::1 src=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/07 09:05:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r0, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)}, 0x20) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000777000)={0x399f1336, r1}, &(0x7f0000363000)={0x9, 0x3f9c515f, 0x7, 0x81, 0x4, 0x8}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ed7000-0x2)='/dev/audio\x00', 0x80000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00008cb000)={0x4, 0x5, 0x7f}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r2, &(0x7f0000e8b000-0x4b)="41d8223c2747edd01bc8e5c82df7e10e95f7f35b5492f337bbd434deaa8669a13c0a17fdd16cc04090bffcacab146c1fe27b83223f409b22cc6ae4560fd10e28216d9cf67dc63627735bc1", &(0x7f0000012000-0x61), 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/02/07 09:05:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x200000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00005c2000-0x10)={0x28, 0x0, 0x1ef5e09cbea9660, @reserved=0x1}, 0x10, 0x80000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000739000-0x4)=0x6) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00003df000-0xb)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000db7000)='/dev/admmidi#\x00', 0x40000000000000, 0x200000) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f000082d000)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @syzn={0x73, 0x79, 0x7a}}}) 2018/02/07 09:05:04 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000869000)='/dev/admmidi#\x00', 0x6, 0x2000) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00009f9000)={0x7, 0x1ff, 0x100, 0x1, 0x44c}) mount(&(0x7f000078d000-0x8)='./file0\x00', &(0x7f0000aa8000-0x8)='./file0\x00', &(0x7f0000019000-0x6)="72616d7f7300", 0x0, &(0x7f0000613000)) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_bcm(r2, &(0x7f0000367000-0x38)={&(0x7f000020d000-0x10)={0x1d}, 0x10, &(0x7f0000f72000-0x10)={&(0x7f0000dbb000-0x80)={0x7, 0x200, 0x12e9, {0x77359400}, {0x77359400}, {0x2, 0x2, 0x1, 0xf305}, 0x1, @canfd={{0x2, 0x101, 0x1f, 0x20}, 0x2c, 0x3, 0x0, 0x0, "c232e6e48bd0c97444ebac0ecd04b95e5c939a6fdaebef544de2052ed33cbd3e1b610330a85ac6c532ad80c49db8528aaf74655c83d31d180e812fe6cecc3bf3"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) creat(&(0x7f0000070000-0xe)='./file0/file0\x00', 0x0) umount2(&(0x7f000034d000)='./file0\x00', 0x4) [ 42.288790] binder: 5584:5587 got transaction with invalid parent offset or type [ 42.306250] binder: 5584:5587 transaction failed 29201/-22, size 40-8 line 3142 [ 42.371222] binder_alloc: binder_alloc_mmap_handler: 5584 20000000-20002000 already mapped failed -16 [ 42.382365] audit: type=1400 audit(1517994304.437:29): avc: denied { name_connect } for pid=5565 comm="syz-executor2" dest=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 42.407896] binder_alloc: 5584: binder_alloc_buf, no vma [ 42.413584] binder: 5584:5597 transaction failed 29189/-3, size 40-8 line 2957 2018/02/07 09:05:04 executing program 2: socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0x2, 0x0, 0x2, 0x5000], 0xe80b, 0x24}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0xe2c, 0x3) 2018/02/07 09:05:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000268000-0xe)='/dev/admmidi#\x00', 0x8000, 0x111000) write$sndseq(r0, &(0x7f00002ce000-0x90)=[{0x5c0, 0x19, 0xa51d, 0x21ac, @time={0x0, 0x989680}, {0x6, 0x6bc0}, {0x5, 0x3}, @time=@time={0x77359400}}, {0x7, 0x1, 0x5, 0x1, @time, {0xffffffff, 0x1000}, {0x5, 0x2}, @connect={{0x4, 0x500}, {0x7, 0x8}}}, {0x0, 0xff, 0x3, 0x7fff, @time, {0x1, 0x4}, {0x7196, 0x28000000000}, @raw32={[0xfb0d, 0x0, 0x4]}}], 0x90) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000007f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f000018c000-0x14)={0xa5c0, 0x8, 0xd40, 0x100000000, 0xffffffff7fffffff, 0x6, 0x4, 0x401, 0x1ff, 0x3d}) r3 = syz_open_dev$adsp(&(0x7f000073f000-0xb)='/dev/adsp#\x00', 0x4, 0x141002) r4 = syz_open_dev$admmidi(&(0x7f0000f80000)='/dev/admmidi#\x00', 0x5, 0x5cbb0bcd7b0f3a11) r5 = add_key$user(&(0x7f00007c7000-0x5)='user\x00', &(0x7f000061a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000fd0000-0xfd)="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", 0xfd, 0xfffffffffffffff9) unlink(&(0x7f0000cbc000)='./file0\x00') keyctl$assume_authority(0x10, r5) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000439000)={r1, r4, 0x80000001, 0x1ff, &(0x7f0000ba2000)="fbacc8fab04c5743fd6d99d0077bcf8ed31c82350ae7325f6a52572aef6ab4c7322d0d793c801b2499ff13a4cebd72ac3c5da6d0eec098f83ae3165ba25e2ed02109a98589398ea41f0e6c0939fb08521473a2748c8d794d299be3bb482705b2067d00fed0168cf0cba4c2820e6460aa2ff19dc09a45471adbb1a4fa33a70a77167842f0fc86d7e7b812e2ff2b47f8f404d1cf85d8da562c3cea22afae0e00ce6f9bc4f2d5af20fe9914b8993b0b6d76664f4f019d7e0553dc813dcd67ee58cf082a069e0210e3d62cd1e147c635fc78d886fd34248638d156e131fa4422de60fb4aa93e84", 0x3f, 0x0, 0x5, 0x4, 0x9, 0x2, 0x6, "1caae76e87863ab220e9ca024b9a088ce17d008636226ebc26c0cdeb3dbc000080b25d50e570a116861db8aadca8ad9ce62742a184d103"}) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x19) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00002c7000-0x4)) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) 2018/02/07 09:05:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = add_key$keyring(&(0x7f0000cdf000)='keyring\x00', &(0x7f00003b7000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f00003d3000-0xa)='encrypted\x00', &(0x7f000053a000)='vboxnet0selfcpuset\x00') r2 = request_key(&(0x7f000076b000)='asymmetric\x00', &(0x7f00006c0000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009c0000-0x74)="006f03d11a7855e7cd10b9ca28d634b4dba6cec7de8b7555732aa74433ecc5c7268b95e2db0a3c21c64a60135c6b0201e72b786e2eb0d27344cd392d5d1eb6f2656db153dd8e416ee3f3d94f9e1fb770c0d126b101781ff0b20f58f025651c45c68831a5594ea2feb3eccb95b82dbdce3fd77aef", 0xfffffffffffffffa) add_key$keyring(&(0x7f00006e3000)='keyring\x00', &(0x7f0000124000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) listen(r0, 0x0) 2018/02/07 09:05:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000086a000-0x10)=@common='ip_vti0\x00') r1 = socket$alg(0x26, 0x5, 0x0) dup2(r0, r1) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') 2018/02/07 09:05:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0xfffffedb, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}}, 0x5aa) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bcd000)='/dev/audio\x00', 0x80801, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00001ab000)=0x1, 0x4) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) 2018/02/07 09:05:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x4000) r1 = syz_open_dev$sndpcmp(&(0x7f0000556000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2802) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000e76000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00001b6000)={{0x8, 0x9}, {0x40, 0x7ff}, 0x3, 0x4, 0x3}) shmctl$IPC_RMID(r0, 0x0) 2018/02/07 09:05:04 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000002000-0x23)=""/35) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x2b) rmdir(&(0x7f0000007000)='./file0\x00') 2018/02/07 09:05:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7581, &(0x7f0000ff7000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r0, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe8000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000058d000-0x4)) [ 42.415972] binder: BINDER_SET_CONTEXT_MGR already set [ 42.426783] binder: 5584:5587 ioctl 40046207 0 returned -16 [ 42.445876] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.451876] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/07 09:05:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000c81000-0xd)='/dev/dmmidi#\x00', 0xff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000c0b000)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x20) timer_create(0x5, &(0x7f0000649000)={0x0, 0x7, 0x6, @thr={&(0x7f00009de000-0xc)="68c20588a3f4fca5778c054f", &(0x7f0000a53000-0x88)="152522c35171dbdaf7c62fe436753c6b48d6afc54d86c82f76ddb2677a89de0fe47c20c0c782f92303fdfb482c3a52ec23d85304d39c787a541500278f73133948317bb2a95355ab256441f6ace8c3ea2ca20de7957de866ab6b1c78c6d539a0e757cf0708809f2d870a8c08772f6d5f4c360911440c447f3e4b7cc6ab5d0e6a1113dba19850dd04"}}, &(0x7f0000d81000)=0x0) clock_gettime(0x0, &(0x7f0000108000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00003f9000)={{r1, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000bdd000-0x20)) unshare(0x400) r3 = timerfd_create(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000b79000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000160000)=[{}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fa8000-0xa8)=[{&(0x7f000044f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000764000)=[], 0x0, &(0x7f00007b5000-0x18)=[]}], 0x1, 0x0) timerfd_gettime(r3, &(0x7f00007f7000-0x20)) 2018/02/07 09:05:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) syz_open_dev$admmidi(&(0x7f00001f8000)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x238000) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/07 09:05:04 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f84000-0x4)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00005c3000+0x9a2)=0x81, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/07 09:05:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f000001a000-0x220)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x6, 0x2, []}, 0x10}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006f9000)=0x0) ptrace$setsig(0x4203, r1, 0x4d0, &(0x7f00003bd000)={0x14, 0x80000000, 0x8, 0xfffffffffffffffc}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00002b7000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c8a000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000243000-0xc0)=[{{0x77359400}, 0xfffffffffffffff8, 0x7}, {{r3, r4/1000+30000}, 0x8001, 0x6, 0x40}, {{0x0, 0x2710}, 0xffffffffffffffa5, 0x5, 0x5}, {{0x0, 0x7530}, 0x200, 0x3, 0x667f}, {{r5, r6/1000+10000}, 0x53, 0x7ff, 0x3f}, {{}, 0xffffffff, 0x1}, {{}, 0x8, 0x3, 0x1ff}, {{}, 0x0, 0xff, 0xfffffffffffffff7}], 0xc0) 2018/02/07 09:05:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/vga_arbiter\x00', 0x4800, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$usbmon(&(0x7f0000019000-0xd)='/dev/usbmon#\x00', 0x9, 0x20000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000012e000), &(0x7f000059b000-0x4)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) readv(r2, &(0x7f00008a2000-0x20)=[{&(0x7f0000e2f000)=""/130, 0x82}], 0x1) [ 42.536543] QAT: Invalid ioctl 2018/02/07 09:05:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r0, 0x0) read(r0, &(0x7f0000e89000-0x1)=""/1, 0x3decdd044bf7f41d) ioctl$TCSETA(r0, 0x5406, &(0x7f0000745000-0x14)) r1 = msgget$private(0x0, 0x92) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000cd2000)=""/117) r2 = syz_open_dev$amidi(&(0x7f0000db1000-0xc)='/dev/amidi#\x00', 0x6, 0x400) write$selinux_context(r2, &(0x7f0000802000-0x1a)='system_u:object_r:modules_conf_t:s0\x00', 0x24) 2018/02/07 09:05:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a15000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) 2018/02/07 09:05:04 executing program 3: clone(0x0, &(0x7f00001c3000-0x2), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000b6c000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f00006eb000), &(0x7f0000dbe000-0x4)) 2018/02/07 09:05:04 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xf3dd, &(0x7f0000006000)=""/195, 0xc3) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) 2018/02/07 09:05:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b16000-0x9)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000cc5000-0x4), &(0x7f0000368000-0x4)=0x4) r2 = dup2(r0, r0) getsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000037000)={0x1, [0x0]}, &(0x7f0000938000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000db4000)=@assoc_value={r3, 0x2}, &(0x7f0000717000)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/07 09:05:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() syz_emit_ethernet(0x4a, &(0x7f00009ac000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "7fff00", 0x14, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000007b000-0x8), 0x1, 0x0) r0 = add_key$keyring(&(0x7f0000ee0000)='keyring\x00', &(0x7f00001be000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x2, 0xed15, r0) r1 = creat(&(0x7f0000b5d000-0x8)='./file0\x00', 0x8) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000076a000)={0x1, 0xd942}, 0x2) request_key(&(0x7f0000145000-0x8)='big_key\x00', &(0x7f0000432000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000cf2000-0x4)='*{\\\x00', r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000429000-0x8)='./file0\x00', 0xbeb66004bf012ae6, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b5d000)={r2, &(0x7f0000d80000-0x63)="4be769a462ff649358e860e369cca6d5b0575beed3b7759df35eb48e7eaf3286ed43c67b255db9639ed6cb0896ddf89499c9d5c2f8e92263eb35ea6018dc85f824b0858ddae914c32cbdf0275d47d2a65e7bdf908f8f106f855eebe15b3f7eada27d68", &(0x7f00009fd000-0xd6)="972e92a1d8020de67d90f0ae262890248abbe1146acee2806e059f04a21bcf46edf96befd79cd42847ea3c2eb7bb7bc8d545f92846b8bbdc7490df0a8fde3b6ebf4aedcf2986cf851f47514d2346a9e4ab92292bedf939b2d72c43c87fee081c84e9d9ba15b84023a4526138bd2031c564f5d89afc2a3f9d2cf1681d577655ffbca85a279cd08e88c5f537e68f6af1087052991889c88c7ce6f722151380d0d03c0be54b64b1b09666116a4f4ea4faf79c53fd52086a473d098ab8f44f46e0a9cc2c41425f3a9a90b1af117c1e02e74ae3e9ccc1e412", 0x1}, 0x20) 2018/02/07 09:05:04 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000633000)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000015c000)={0x3, &(0x7f0000326000)=[{0x1d}, {0x5}, {0x6}]}, 0x10) write(r1, &(0x7f000068a000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b47000-0x9)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000060000)={{{@in=@dev, @in=@multicast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00008a2000)=0xe8) r2 = memfd_create(&(0x7f00008d3000)='securityvmnet0\x00', 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 0x9, [], [0x10001, 0x2, 0x4, 0x1]}) r3 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b48000-0x1), 0x2}, 0xc, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f}], 0x10}, 0x0) ioctl(r5, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b48000-0x18)={r0, &(0x7f0000b47000)="fa5a266eb394a49f5312", &(0x7f0000b47000)=""/176}, 0x18) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000b46000)=""/67, &(0x7f0000ab6000-0x4)=0x43) 2018/02/07 09:05:04 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r1, &(0x7f0000006000-0x30)=[], 0x0) getdents(r1, &(0x7f0000001000-0x64), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 09:05:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f00003af000-0x24)="5bcf48d34c44650c07a5c111e1a818047201db017325d98fc2b3ee686dfbe0c4830376c9", 0x24) r1 = dup(r0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000002f000)={0x2}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a6b000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x803}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f2c000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@multicast2=0xe0000002}, {0x0, 0x0, 0x7}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) socket$inet6(0xa, 0x0, 0x8) 2018/02/07 09:05:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000-0x15)=@known='com.apple.FinderInfo\x00') r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fde000), 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r2, &(0x7f0000006000-0x60)=[{&(0x7f0000001000)}, {&(0x7f0000012000-0xcd)='7', 0x1}], 0x2) 2018/02/07 09:05:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x56) fallocate(r2, 0x2, 0x80000000, 0x3) 2018/02/07 09:05:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000898000-0x50)={@common='bridge0\x00', @ifru_ivalue=0x1}) [ 42.759433] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5677 comm=syz-executor6 2018/02/07 09:05:05 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@hci={0x1f, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a75000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000098c000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) r3 = syz_open_dev$midi(&(0x7f00008d6000)='/dev/midi#\x00', 0x6, 0x80000) sendmmsg(r0, &(0x7f000034f000)=[{{&(0x7f00000f6000-0x9)=@rc={0x1f, {0x1ff, 0x800, 0x3, 0x8000, 0xffff, 0x3}, 0x7bbc}, 0x9, &(0x7f0000503000-0x90)=[{&(0x7f0000e57000)="f6829581f5501282018c9153a1f5c867d052677be3da593833bbfa3d77bb11cd9213318699013ff021d688279635fc855dddbb564786bfe88913e596d11e7a9c11aa2f06663a484d8da0a5ee965fc5fd9d111d4714d2bcaaaa2ff175fe1aa38b69fafb8ddc7076ea3dd3e5214c61f161fbd46e7cc8733056bb7c1db57634c395775e27a5eef3396c104528d9a276d59d95678f50e8af8c73971c446c15e92c91c7fc1511e90e30e56abddf40d50ca50bb282a7c76ddff1b6a9fc5a0e07c14ddb88a974caa7f3857d06c0785fa7a7d301e979442265320ca17135cdae13447d5788cc48", 0xe3}, {&(0x7f0000388000)="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0x1000}, {&(0x7f0000251000-0xc9)="131cec8aa81c0d910f167b447c5b444a48d7fe6a5e9a237c9646546a8cc6a23add2c5ee159d9f59026afbf30bf5162e5ff673914b657f032606f89eb30d781dc3ce2c78b4c7c6f6c1560fa0217d668d66ee7ff70d749f6b79695cdae368280c894bbec7f23985477df37ee06e7be8b5845398d9e6d9422609d4222f4386d2397deb2d092641bff7030a0a59581d0d1610d95291fe38a940b03ebae0644c93cf41dec12d687492e37168ea023efe44c61be6d56bafae759a5d02bdb59aec3aa1b261453d47b9f93ac78", 0xc9}, {&(0x7f0000920000-0x4c)="f27a4bafdfe713255ae80f7dde4c44d27e82671653ab81ffd23f92d1112d3120a6b0d038235e8c9f675633b18d81e26ecfd4b7d320533e61c18dd25aee62df433390d546987952369efa68c1", 0x4c}, {&(0x7f0000626000)="4c28a124a5706773edbcd55fc7ec6ea31ea5f101c8469941d9066c47cb089b8f667eb08bdd5a22e07b79872f8f5cd71a70348dbdf26b91a411f024c69ec330dbbe145512", 0x44}, {&(0x7f0000413000-0x47)="83e44cdb75d20faf1fcae2a702a627a91c0a2615320ada8bb9dfef4d04b36f97c21dcd2b873a8649e122699832c9f52f14cecc35b716594cebbba094f167d11e281d6e994a545a", 0x47}, {&(0x7f0000f16000-0x27)="a795b45abc53fc889341eb030ee413cc1c06b871a6fbac6e0321bae5b45594b5e16bc908a7239a", 0x27}, {&(0x7f00008a7000)="60b093459ff60acb4fd14c433551313d5019608f35b71a108104811735e86971071973d8cda6ea14a0fd4ca1b3b25bd743f08ffb07b0d5542e654c2e28a5e15e2a0070711b899685c663d55883ffc6091facb071f58a302eccafa20b55fbe60b140f18c5e0e6a901054390", 0x6b}, {&(0x7f0000420000)}], 0x9, &(0x7f0000372000-0x588)=[{0xb8, 0x13f, 0x6, "20566c800be90c08da2972ef364af3e452b10fabee1552fe6d9079a3d7372856e6dadb5b89fa317213a06f37df806423f983f2f54e08c41d4ed52d9fd8054829f0312ba5350c26fd59bdc205964b87fd9ecd5f9fef62df1047c0b9114a9806df83bb427bde55cdcdce8a71a20674695e29acaa141e434db5f14d49d05505e682105e8a78f4fc37b3acf0f2f5f4bc97304dfd4f948cc5692f4828b8867e51761dd5da09f4ce653f"}, {0xb8, 0x104, 0xfffffffffffffff9, "ff98d74a1972b50787d777d79c07567120de8d7a57c679d784c9724f5b58819867e3ca99e158c09953718a1f7ff003c69b5d5fed5552dc8d1f4597b4776ff992742be3741365fa2fe1692beffb8ab969ea49de0dfeea463a9f742fe1687fe369ec6a4054b62d59317b4e18609dbde1a12811d7985db971a45f9242ea7178025c5322a764248a98f0c42b4d920261e09c80b2825225233451dc92200a6aaa5a1a15f8c96966e8e511"}, {0x50, 0x0, 0x1e, "15c2718e2f11a36014f1bfb0fb8de158ade82f5986ae79bea7bae40120467ad69b59ca969614b6e2021efa1597df2bc0300b55849e689087e75c"}, {0x30, 0x105, 0x1ff, "d9ad26e62b77922e067c61a62b889a8678257dc6fc754efa45464e3b2c9b"}, {0x28, 0x111, 0x8, "4479b798db978843e5790595fa4f8c63b7b516dc17a9f1d6"}, {0xf0, 0x114, 0x4, "058b3b45ff275e0a8c4416e3a614292f16c71856072559baeb023a8fbe18ae2b3c268f2799c975a05283087aeeb2cd16ad3a2d1f3a9afac8d1934712d0f5c079a3b2b457af74a25bb0525fab5d596637a6814baddd52654979105dc79c4a7cdcc2192a2f2e865da48511cab0879503b2756ec20f849e05d9561a9d80902f085067c1de1fa9b57b983d47a58ad7e96a52df5a43f9f6e5593f0bddde85133cc8df6076186cc4b38fe74b48eb47c28560cc5608af41616e27d36f592c83b80a5c4abef0686b80d36971b4056ae6ba0d0d5c4a2e75b5f93d8dec8fdbefa920621888"}, {0x100, 0x119, 0x100000001, "913975ef4b88877b39da359dc6474ddbf8437b800c60d1a95d21dd61cb898328cbeac8208a18dea958891d4e90ec157c7e5f42a2cccf9f2d7efcf6c142735a6d4b9305f2b5fe14f00b18d0f8d31c705db94baf6e6dd38090c5b979b8d45ae37030e316cc7f40d49c472819cba9e5d3d641cd799da0b12d16084261d3327a47107a587bc60853c9a45e67c523687ab71bc8eabae0ce9f3d5d9cfea39737bcc69267c76609d8653eb2eb9fed103fa4f9ac7e4d8fdd774b072543775ba1ec7a5f37968eed0294c7f5fee4bef991a562003f8ceec6b43b1a5e11f0d05c1d3edaaf9df31f1ebc4c20790ee0"}, {0xd0, 0x103, 0x0, "f58ca4b5232fb8e448d191fc3523f7fe72532a9b4130c68f506c27d2f85aa9c144cb73e9f017022036c3531fb2bac3d7249c2ad321f0820a48c38d431cb12f484c6e4b12b265227e06e34b063b0fc1c5ad7dce678b7b99aab5fe91a18c9ee6032ce0893e41f96a11adca485f802813d028c6185faa231cb0682e60f331ffd211e8a207c53ffbfb52b55de18d8be7ff70e340b5f7b95370c22d630ec13860bfa694a15630ec9219feba492be26969e8de97f40deddad85865d036df"}, {0x50, 0x1ff, 0x5, "70ea015212b5f3102924295a8a8df06cfeb416a9b47250062cc4f67c5b88430b5c56ea96433f6435774a9ffd16ca2676babf6bdea64387df9b6cc92e897825"}, {0x60, 0x108, 0x7, "cf9eab0988f8ef25af161071ebd75ee86c965ff5c0aeda98576e957ebb76174c7bb54b5e3ed58f90efd7d8bc160e9615049553f559f4be4e2e73fe2abe8b937ae4010beff20e0de2d2f5279d274a58b2"}], 0x588, 0x20000091}}], 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000b01000), &(0x7f0000f2b000)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) connect$vsock_dgram(r3, &(0x7f00005d6000)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000425000-0x18)={0x0, 0x7, 0x3f}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00006d4000)={0x2, &(0x7f0000da9000-0x128)=[{}, {}]}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000f80000-0x10)=@generic="db6e12f92543c1431f8c5294c1573b32") sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f4f000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x10000}}]}, 0x104}, 0x1}, 0x0) 2018/02/07 09:05:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c4a000-0x8)={0x0}) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) prctl$intptr(0x19, 0x0) 2018/02/07 09:05:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000034d000)={0x4, 0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000f0c000-0x4)) dup2(r0, r1) close(r2) 2018/02/07 09:05:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b9b000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x7ff, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000c15000)='/dev/kvm\x00', 0x800, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000817000)={{0x2003, 0x2, 0x59c, 0x0, 0x5}}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000918000-0x4)={0xffffffffffffff9c}) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000d50000)=0x5, 0x4) connect$inet(r3, &(0x7f00001c2000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) sendmmsg$alg(r3, &(0x7f0000d41000-0xe0)=[{0x0, 0x0, &(0x7f000024b000-0x40)=[{&(0x7f0000ea5000-0x1000)="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&(0x7f00009e1000)=[{&(0x7f0000c49000-0xb2)="3e3f82221a45f099c261cafe64f0bf5132a32fbe3000ed944594b50ffa471fa8e4b36cf9bd9ce3588c5f2dec2a09e19e94e02c82001d64933029540b445abdd1c90797393adc4fee3fe27ddb559b12caa8a56f0ce3dd4634e62529bf1a177d4f92f30caa2aad6b90c68501a2033417d9f978c8546d53ed32a779ab420c2fdbc8e4722abacf36fb4c0e12af1d4ef477be614c904ec7cbc116a83daead6e85b8c62d9a3fc78298cd51350bb4cabc249f3c296e", 0xb2}], 0x1, &(0x7f0000570000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xac, "a86c47b34d649f1719ab53f5b34d32d6965517a6b629b0e5df726d8b461e2a2afb4a23578e1bf03cdd13409d4c92ffc6655d7fb5481326cf69c8a6a1cb9f5ff99b691e66c0e2e81aa97aed0d1a56cc0005b558b24badc1f0d5d602d4d1ff5a9246a92c5e75aa3681f919b12eaaf93357e7fd7b8952f922e79a6e7297edafe101828a2d9f3a50283221db318fdba97812d54269b67020c6669cb25a0d3ded6d99a1e379dbc58b92ab4aab433c"}], 0xd8, 0x20040000}, {0x0, 0x0, &(0x7f0000bd9000)=[{&(0x7f0000ca0000-0x49)="363dc843a95a30467de499520adb5005a5a87ba34e3e5303e4f9f782c1b868de04c3a438251a8b8503446b880bc68ca2e9b3bd90d4e4466a6cb3a16b412307a5af9051149fdb134f35", 0x49}, {&(0x7f0000e08000-0x80)="43077639d22fd670db3b90b60eb7eec4999deb5fb7e275cea59ef27d2a6602e65b52d2608a87238b105c9c70e7cac5b51c875ec742fbe641d4fec64cf1c082a3051dceb667cb6cc2030f53d0247cba4b460684adb4b2b3f1b81ab90509a76213c8c4d4749e0d573bf26337e8450e9ea0b5fa986f984b5e7e146352de4e3f818c", 0x80}, {&(0x7f000002c000)="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", 0x1000}, {&(0x7f0000b5a000)="9cb2da0c3215d9cedcf88443a99c7907bce643998c35df46e45683aa977601a813ceae011c6471a4e58dae696f9778633d253c2339e6a7188052ff8c8eea0c9b8ab26bdeb10b8d63b5bd37eaece75ecff52c4a78b412359c3a2c45e08acff6e0", 0x60}, {&(0x7f0000d0a000)="64b2c48fa81f92d1576b5ff293a58aba780f699a9b57c35547a7187aff2db53b9de683ff23b0c8ab24e07198bc32608c63ab3f1a9c302b24c47477c635e36ee5bcb6339983a3539eba582133b27ca4681dea73abe0e386edd8bb45db7bd311cf65474200b941145293cc130eaf2ac153071f9e45121001e6536a43d3956f6f45778457fcad5ff026b271bf9b9e9858849577047f1a53f6adf0f23e661b6f44157dfb8235275dc8bd108c7efe6b720ec1", 0xb0}], 0x5, &(0x7f00008a5000-0x1e0)=[@iv={0xf0, 0x117, 0x2, 0xd9, "f9563dedde72b6da0fcb9418cc8ebe476bd7243d9bd61166b5bddb17caf8611220a79c196a6f9df7da8c0b19d010964a531a81aa97efd5354e4dec39bd9df05fab0e390259c600a57cfa45a56fcd5ecb6ffbd41aebea3b6c9e540c4b8a43eb25744a8b0bc78b581f522bd2b1bff5e908bed1b12634d72dd56550c384c19e1c6f8c699df11aef98c3d44de6097ecfe526712b59105acc5f30431b5e54e97f7ae8994f8d8efe106ca21799e087a4dceb8edf69edfac707eba97e16f31ce8164e60f44dad37a46b646bf41ee5601e841683bae1dd3a90bb39f2f8"}, @iv={0xf0, 0x117, 0x2, 0xd6, "419f40339d32e5c14570a87dcf935a9a23059a1005f7b4dc83f46cb89342317b60f0fdbd87a7d98d608a6aed778a909a76901c2af84aacf2f07e5094daa730cdaa2cbdf61b70ffd2f99434c339ce348aab6a12c9b84f6b34a2d9f2b332b3d18f2f7d7132fd2d26b3bf71beb22dd39195d537a5ac46efa8c637390ce5fcffa5dd1c707572991dfcf17f5c8e20fa4dbe7be203a7284ab06ec4f16fa4d97151b8609bcb9173bb29b06331c23be3929d3ab06c206e119cd6e25203508cd2f01a2d71d874af1237195d0a740c90eed962ad2fac54df6d7c3f"}], 0x1e0, 0x40000}], 0x4, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000389000-0x8)={0x0, 0x5, 0xb67a}, &(0x7f00003a0000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000791000)={0x0}, &(0x7f000027e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00007a3000)={0x0, 0x2a01, 0x2, 0x3, 0x9, 0x2}, &(0x7f0000558000)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000cb3000)={0x0, 0x1}, &(0x7f0000ab1000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000324000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x80, 0x1, 0x2, 0x101, 0x7fffffff, 0xfffffffffffffff7, 0x3ff, 0x7, 0x1, 0x80, 0x3f, 0x3ff, 0x81, 0x1f, 0x9]}, &(0x7f0000bec000)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b6e000)={0x0, 0x7fffffff}, &(0x7f00000d4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000507000-0xc)={0x0, 0x7, 0x20}, &(0x7f00004e8000-0x4)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000747000)={&(0x7f0000848000-0x1c)=@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x7}, 0x3}, 0x1c, &(0x7f0000ba0000-0x20)=[{&(0x7f0000a0f000-0x1000)="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", 0x1000}, {&(0x7f0000a9b000)="ad12607bb8901070cb1a8b0b7537dfec5f2ebe79cc6e949fb0cb0060c08aacd0744c533ccaf6c878b855dabc94f14294bce8556677acf1e7162cf621f9cf86a4b438e8788f1409e1c18b836e22211e1eb6286a2480922e832480bb508e4a34c687db5a7be211f70a5ee6e7ac0daaa72fba8ad092c2b37cb9080a36d87cd0435f93485b6d25c8fa6474674d80a518a6f417", 0x91}], 0x2, &(0x7f00008bb000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x200, 0x1, 0x3ff, 0xfb6, 0x0, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff05, 0x1, 0x5, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x4, 0x7fffffff, r6}}, @init={0x18, 0x84, 0x0, {0x2, 0x5560, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0xf5a, 0x9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x234, 0x4, 0x7, 0xfc, r8}}, @init={0x18, 0x84, 0x0, {0xb5fc, 0x1, 0x1, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0xa9, 0x2, 0x7, 0x1, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x5, 0x689, 0x7d1, r10}}], 0x1b0, 0x40801}, 0x4) 2018/02/07 09:05:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000042f000)={0x7, 0x8, 0x0, 0x7ff, [], [], [], 0x3, 0x8, 0x1, 0x9, "2e173dbaa1a1bd081de67cc9d4d560d2"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000ba0000)) [ 42.830854] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5693 comm=syz-executor6 2018/02/07 09:05:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001ab000)={r3, 0x80004, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c50000-0xc)={r1, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000322000-0xc)={r6, 0x80004, r5}) r8 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x6a, 0x4) r10 = socket(0x80011, 0x1, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f000019e000)={r0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r9, 0xe452}, &(0x7f0000db9000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r12, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000f9f000)=r13, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00005c1000)=r14, 0x4) socketpair(0xd, 0x2, 0x5, &(0x7f0000233000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r15, 0x29, 0x2d, &(0x7f0000300000)={0x40001b, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}}}, 0x88) socket(0x4, 0x10000800, 0x100004000) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r15, 0x29, 0x400000000, &(0x7f00006c9000-0x4)=0x9, 0xfe98) accept$llc(r15, 0x0, &(0x7f0000c02000)) setsockopt$inet6_int(r16, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r16, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$inet6_int(r16, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/07 09:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x100, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}, @NDA_LLADDR={0x3ac, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x30}, 0x1}, 0x0) 2018/02/07 09:05:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/ptmx\x00', 0x106a0042, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) 2018/02/07 09:05:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) getpeername$inet(r0, &(0x7f0000f31000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00003d2000)=0x10) sendfile(r0, r1, 0x0, 0x20) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) 2018/02/07 09:05:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x100) ioctl$KVM_NMI(r0, 0xae9a) prctl$intptr(0x4, 0x80000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000)={0x100, 0x0, 0x400, 0x200, 0x8000, 0x100000001, 0x6, 0x80000000, 0x1, 0x6}) 2018/02/07 09:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000066e000-0x4)) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "00c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003f9000-0x10)='/dev/sequencer2\x00', 0x101501, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000331000-0x1c)={0x56, 0x6, 0x0, {0x10001, 0x2}, {0xd635, 0x8}, @ramp={0x2, 0x7, {0x0, 0x7, 0x7, 0xffffffffffffffff}}}) 2018/02/07 09:05:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000073e000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockname$packet(r0, &(0x7f00005eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00009fd000)=0x14) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000179000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sg(&(0x7f00001e2000)='/dev/sg#\x00', 0x370, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00007fe000)={0x6, 0x4, 0x3f, 0xffffffff, &(0x7f0000a4d000-0x100)=[{}, {}, {}, {}]}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000270000-0x90)) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x7, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/02/07 09:05:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000c44000-0x4)) ioctl$int_out(r2, 0x5462, &(0x7f0000b1c000-0x8)) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) io_setup(0x9236, &(0x7f0000233000)=0x0) io_getevents(r3, 0xffffffffffffff29, 0x3, &(0x7f0000d90000)=[{}, {}, {}], &(0x7f0000604000)={0x77359400}) 2018/02/07 09:05:05 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/ppp\x00', 0x20000, 0x0) sendto$ipx(r1, &(0x7f000072f000)="9b2dbef20d52d00628d45494013a4fae60bf6a885fd85ba1c35fc2b6156c8357f35e0fd2c0670f828cf149528ab7cfe1324fb39174a2f95679eec903d30e1fce220e746d120e34daba2ca6255f1b2164d1a5dc1c0af516a50c0a4bb4b5471299af905ba4e95510ac1a8d165ece312e6d1dbef993cd42d8375496f626b5d42eff464d89c2308701e00809b36fd194b88ac9375cbe737f4d7e3b6fba38ac5d817c7275cb84e09e344b62002e73bad848ce0b78f41554a56a4636fa97d8556e952cc5dfe5ab3799d3879685c49b50", 0xcd, 0x80, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000616000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000f7e000-0x48)=@full, &(0x7f0000f7e000-0x4)=0xb4) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/07 09:05:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d72000)='/dev/snd/midiC#D#\x00', 0x7, 0x4044c0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000066000-0x4)=0x1f, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) fstat(r1, &(0x7f00009f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) 2018/02/07 09:05:05 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002d4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) 2018/02/07 09:05:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a7d000-0x60f), 0x0, 0x0, &(0x7f000010d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1a) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x20, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0xc, 0x2, [@typed={0x8, 0x4}]}]}, 0x20}, 0x1}, 0x0) 2018/02/07 09:05:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101100, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000943000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40045109, &(0x7f0000557000)) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000ee0000-0x4)=0x4, 0x4) 2018/02/07 09:05:05 executing program 1: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001000-0xd7)=""/215) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) [ 43.084444] QAT: Invalid ioctl 2018/02/07 09:05:05 executing program 4: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb7000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0xfff}]}) 2018/02/07 09:05:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000911000-0x9)='/dev/kvm\x00', 0x323000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000bf6000-0x8)={0x0, 0x5}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000fcc000-0x6)={0xfffffffffffffc01, 0xfffffffffffffffd}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a8e000)={0x0, 0x3}) shmget(0x3, 0x3000, 0x820, &(0x7f00003f2000/0x3000)=nil) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dmmidi(&(0x7f000020f000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x20000) write$selinux_context(r2, &(0x7f0000d9d000-0x25)='system_u:object_r:klogd_var_run_t:s0\x00', 0x25) 2018/02/07 09:05:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) poll(&(0x7f0000f95000-0x50)=[{r0, 0x1}], 0x1, 0x88) clone(0x0, &(0x7f000003b000), &(0x7f0000f6a000-0x4), &(0x7f0000c84000-0x4), &(0x7f0000d45000-0xe5)) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000001000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00009d0000-0xb)='/dev/audio\x00', 0x420000, 0x0) name_to_handle_at(r2, &(0x7f0000467000)='./file0\x00', &(0x7f0000bef000)={0x1008, 0x0, "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"}, &(0x7f0000a69000-0x4), 0x400) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7}) r3 = getpgrp(0xffffffffffffffff) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000007d000)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f0000cd4000-0x78)={0x0, 0x78, 0x4, 0x3, 0x8c, 0x41e, 0x0, 0x3f, 0xe10, 0x6, 0x5, 0x0, 0x7, 0x0, 0x29c, 0x8001, 0x1, 0x6, 0x3, 0x1, 0x8, 0x5, 0x8, 0x8, 0x4, 0x7fffffff, 0xfff, 0xffffffffffffff83, 0x20, 0x3ff, 0x9, 0x8, 0x4, 0x6, 0x6, 0x5fe, 0x1ff, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x100, 0x6}, 0x10001, 0x640, 0x1, 0x2, 0xfffffffffffffffe, 0x8, 0x6}, r3, 0xdb, r4, 0xf) [ 43.124403] QAT: Invalid ioctl 2018/02/07 09:05:05 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, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000afd000-0x8)='uid_map\x00') socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/07 09:05:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000063c000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)) openat$cuse(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/cuse\x00', 0x40440, 0x0) 2018/02/07 09:05:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000077000-0x8)='./file0\x00', &(0x7f000084a000)=""/4096) mkdir(&(0x7f00001a4000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) pivot_root(&(0x7f0000858000-0x8)='./file1\x00', &(0x7f0000d4a000-0x8)='./file1\x00') 2018/02/07 09:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000010) recvmsg(r0, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000b78000)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b1d000)=0x40, 0x4) write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2018/02/07 09:05:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x94)=[@in6={0xa, 0x0, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0xdfbc}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x62e}], 0x94) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000002000-0xbc)=""/188, &(0x7f0000000000)=0xbc) 2018/02/07 09:05:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000240000-0xb)='/dev/audio\x00', 0x18100, 0x0) connect$rds(r1, &(0x7f0000cf2000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000902000-0x6a)=""/106, 0x6a, 0x2, 0x0, 0x9b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000025e000)={0x0, @in={{0x2, 0x3, @empty}}, 0x7, 0x31e, 0x8000, 0x882, 0x6}, &(0x7f0000517000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c2e000-0x14)={r2, 0x80000000, 0x7fffffff, 0x1, 0x7fffffff, 0xffffffff80000001}, 0x14) 2018/02/07 09:05:05 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{}, {0x4}]}}) 2018/02/07 09:05:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000965000)='/selinux/enforce\x00', 0x4000, 0x0) sendmsg$alg(r0, &(0x7f0000517000+0xa8b)={0x0, 0x0, &(0x7f0000c67000-0x60)=[{&(0x7f0000fe2000)="0d33105d2d38006183514f5ab11f4b6b97433c230e62b556794a9f7c99f4b6ddc6b9579bc0820ef7944bd2ed8c51b88ae07f703cce557216c22bf01d52ec2f5baa95c19580bb3c4c8591953e234976add6d73523db1dcfa991c1a5d65cbc93bb785b363fa3d9405367f2b198b8028290", 0x70}, {&(0x7f00002fe000)="e419866b55dbcd3afcb99c518d03f03916fd113860cffb8d011ce4b19dfc6606d2577a3f6b846dae0afc454e", 0x2c}, {&(0x7f000003d000-0xc3)="d6840586545519c11057dbe088b51a705ee0d31df492abdabf9b138e1c078e9d51bde3450704bb6f9749aaa71761c0edba21a044201981bcff753834e17fa719130d756acb1ef5b0486ae2668eb531645b08f3367ff3378d61f326d9d885c1fd8f495ba86f330b872a2ff605befbec2b850224041d4b362c616afc9f82b07331a8174de0670d975b3025c958e947919960d95797cf8d9ba9f2bdd72f99afc424c2059f49707cbe8d19904189ebe07b7b0e0b07aec2778d88dcb19a8a22dbd6c8dbcea4", 0xc3}, {&(0x7f0000df0000-0x6a)="090c26b747e208d52fd3011f66202e35f84b312979ca562e758118ae368f8d6218758f5759427c7656d514ae06a72ca1e63db05a66f5608a1e6f3749f2ae3d213fda38694704cdf2098996fb2f311a54a04033bad9e7e8744563cf3d78f5605e3ce538a05dd0eafa0bbf", 0x6a}, {&(0x7f0000baa000-0xad)="0a9dcd7afdf372069a0f2b171fd9a544b093530d39532a366ee95d55dc5cd9485ab96a23e15d1fd30b4a3204cb7264bdfc36dec857200e20032bae6365ab6480c2ed67a0479ac80641f198818ba8adb1a981e68e6f06b3663b687bc5d51bb1559af71f2c282bfa8b1560213f894f35434627d9d292818635f547f55e9a4b58fe26c352e619197cdd925d56087496d8f474f4d7ae313d8b1f541943046f845f9e30c363c277caf100697ba6efac", 0xad}, {&(0x7f000029e000-0xbb)="6df8cf3c6cf1a071360122bee90dad3724d8147ec8fce76a53d2501dda78bd73d43583c4091be0140ea6ae42f9999b10780c21452159fc3a2eb332b3ab8f975ca7e6be006fe09b3f9d7874aefdb0cae828da73cefc326c8f12817fc72f5ea8993481cf4aec45059499c629d6ea92aa118142fc2aae3bf43eb36e9e6d31243b42203d51bcffa6283ec4b0a53100d08b53e556f471cc034833b21ed443ae2b6a05c8613555eaa68611b10347a823eade636536881ac0dca63399ba85", 0xbb}], 0x6, &(0x7f00009b7000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x60, 0x24000095}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)='q', 0x1}], 0x1, &(0x7f0000763000)=[]}, 0x4008880) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b0", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/07 09:05:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000744000-0xb)='/dev/audio\x00', 0x713080, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00009cf000-0x10)={{0x7, 0x6}, 0x2}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000629000)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f00003ae000)=0xe8) stat(&(0x7f000055c000)='./file0\x00', &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f0000661000)={&(0x7f0000309000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000006000)={&(0x7f0000374000)=@ipv4_newroute={0x2c, 0x18, 0x108, 0x5, 0x3, {0x2, 0x20, 0x14, 0x7fff, 0xff, 0x1, 0x0, 0x4, 0x800}, [@RTA_IIF={0x8, 0x1, r2}, @RTA_UID={0x8, 0x19, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x11) accept$packet(r1, &(0x7f00002ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000086a000-0x4)=0x14) unlink(&(0x7f00000c6000)='./file0\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000ca8000)) 2018/02/07 09:05:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000498000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000e03000-0x4), &(0x7f0000402000)=0x4) 2018/02/07 09:05:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000003, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) 2018/02/07 09:05:05 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb9000-0x10)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000723000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000095d000-0xc), &(0x7f0000159000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 09:05:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a2000)={@generic="6c4a91158c09ede1854dcaf3f4c00517", @ifru_flags=0x1102}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000087d000-0x4)=0x5, 0x4) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb2000)='/dev/rfkill\x00', 0x400000, 0x0) accept$packet(r3, &(0x7f0000be1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000ed5000)=0x14) 2018/02/07 09:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007f5000)='/dev/usbmon#\x00', 0xc82e, 0x2000) pipe(&(0x7f0000774000-0x8)={0x0}) r2 = creat(&(0x7f0000fda000-0x8)='./file0\x00', 0x100) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000193000-0x18)={0x4, 0x1, 0x5e80, 0x52d8, 0x5, 0x7f}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000769000)={r1, 0xfffffffffffffe36, 0x8, r2}) r3 = socket$inet(0x10, 0x3, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000722000)='./file0\x00', 0x40080, 0x4) accept4$ax25(r4, &(0x7f0000bfe000-0x10), &(0x7f0000d47000)=0x10, 0x80800) sendmsg(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000217000-0xd)='/dev/dmmidi#\x00', 0x80000001, 0x4000) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000543000)) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ed6000)='/proc/self/net/pfkey\x00', 0x1000000000101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000669000)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000dfe000-0x2)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000a23000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, r7}) syz_open_dev$evdev(&(0x7f000085a000)='/dev/input/event#\x00', 0x4, 0x400000) 2018/02/07 09:05:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000057a000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000305000), 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000)='/dev/hwrng\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a96000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000c45000-0x38)={0x70001, 0x0, [0x0, 0x1000, 0x8000, 0x0, 0x0, 0x2]}) r4 = creat(&(0x7f0000b35000)='./file0\x00', 0xa3) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000e1b000), &(0x7f00008b1000)=0x4) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000f2e000)='./file0\x00', 0x20) inotify_rm_watch(r4, r5) 2018/02/07 09:05:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x1c, 0x0, &(0x7f00008dc000-0x1c)="2213230eda010087ca4f00000005ae4442ff7fca63dbfab7570221c4"}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b21000)={@common='bcsh0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x40002, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b4000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x5, 0x5, 0x5, 0x5, 0x1ec30e63383db73f, 0x0, 0x3}, 0x2c) accept$llc(r2, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000061a000)=0x10) r3 = syz_open_dev$vcsn(&(0x7f00008a8000)='/dev/vcs#\x00', 0xff, 0x80400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000014d000-0x4), &(0x7f0000c70000-0x4)=0x4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000ad000+0x186)=0x100) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000032e000+0xe52)='/dev/admmidi#\x00', 0xffff, 0x105400) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000174000-0x30)={0x8, 0xff, 0x9c1, 0x200, 0x7, 0x68}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000003d000-0x8)={0x0, 0xfffffffffffff801}, &(0x7f0000237000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00009ae000-0x8)={r5, 0x80000001}, &(0x7f0000e2e000)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x200, 0x0, 0x3, r4, 0xfffffffffffffffd}, 0x2c) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000011e000-0x4)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000dff000)=r6) msgget$private(0x0, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000606000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}}) 2018/02/07 09:05:05 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002b000)=0x3a) pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000014000)=[{&(0x7f000002e000-0x96)="9918a054238acfabaae2e05a2dce7402e04eabfe5f92aea4b5a5b766184c05c052585b14f675f45b1ba14fe268acf6c0c0d6723ded75f1f949752c05d7c7723f21416b56ea25d1471a96b9ad20ae6c0f020029e159695b7d4f8648044b16c4cb1459860fee3338d1ef6ee488f20e7157f61c0726c601637565b7ba10046de5082bb0b641ef7d8b1a3cb05e68824d4bf8e502bbd43bef", 0x96}, {&(0x7f000001b000-0x8b)="a88b58b63eeb9cb860bf88aa39fb0ff594cebed5a32367337d60934db150aa87dcd4ad5f48e8577fa1af14fb3f011dd4cea238755bcdc8e89c4ae0709a18064bed52a1c5d6a2e68ed4c9210be7fa566d4d1f4f7c87b5d5d64e9c3f2b7940d483c098f0bd6917a3ecb852888a019aac3a4c8d62117c7db2311c32b5e825b31f78b84ea1c34cb0128c361eb4", 0x8b}, {&(0x7f0000006000-0x16)="05480f6983ca234c1560f09a4ac859289a7e24b22eb9", 0x16}], 0x3) 2018/02/07 09:05:05 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000087) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fc5000-0x8)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f0000fc2000-0x60d), 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000821000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/07 09:05:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c81000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f000036f000-0x4)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00004a8000-0x40)={0x0, 0x0, 0x0, 0x0, "1ceef83ec8168650ab883efc6b081bb604e7d7b0ceb1debbcfa8a1662cbbdb7c06863c453676a16ca8426a9b"}) 2018/02/07 09:05:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000183000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ed9000/0x3000)=nil, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000065c000)='/dev/usbmon#\x00', 0x1f, 0x10000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000aa9000)={0x4, 0x101, 0x400, 0x4}, 0x10) shmdt(0x0) memfd_create(&(0x7f0000f76000)='em0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) 2018/02/07 09:05:05 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000dfe000)="6e65742f746370000a19ade23ac18095ce53598ed5abf668a31bacb767912b9b73d86b81660de7dceb1276fe54d5d8b1ed7f") sendfile(r1, r1, &(0x7f0000014000), 0x3f) 2018/02/07 09:05:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@common='bond0\x00'}) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000380000-0xb)='/dev/mixer\x00', 0x441, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000da8000)=0x5) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00001a8000)={0x81, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000084000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x7, 0xbb, 0x100000000, 0x3bc0, 0x200, 0x4}}) close(0xffffffffffffffff) recvfrom$inet(r1, &(0x7f000068b000)=""/211, 0xd3, 0x2000, &(0x7f0000b88000)={0x2, 0x2, @empty}, 0x10) 2018/02/07 09:05:05 executing program 5: mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000005000-0x28)=[], 0x0, &(0x7f0000007000-0x10)={0x0, 0x1c9c380}, &(0x7f0000e66000-0x8), 0x8) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000006000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r1, 0x3}) 2018/02/07 09:05:05 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000741000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000529000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000002000-0xb0)={{0x2, 0x2d9}, 'port0\x00', 0xa0, 0x800, 0x8, 0x5, 0x8, 0x800, 0x6, 0x0, 0x5}) lstat(&(0x7f0000f82000-0x8)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f000079a000)='./file0\x00', &(0x7f0000ab6000-0x40)=[&(0x7f000076d000)=']*lo\x00', &(0x7f000049f000)='/dev/autofs\x00', &(0x7f000055e000-0x23)=':^+proc:wlan0system!,vmnet1md5sum}\x00', &(0x7f0000d1e000-0x11)=',bdevppp1md5sum\'\x00', &(0x7f0000db3000)='ed/v/autofs\x00', &(0x7f0000bc4000-0xc)='/dev/autofs\x00', &(0x7f00005be000-0xb)='/dev/autofs\x00', &(0x7f000058b000)='/dev/autofs\x00'], &(0x7f00006e2000)=[&(0x7f0000c01000-0xc)='/dev/autofs\x00'], 0x1000) prctl$seccomp(0x16, 0x4, &(0x7f00009b1000-0x10)={0x4, &(0x7f0000ac1000)=[{0x10001, 0x200, 0x5, 0x200}, {0x7, 0x4, 0x10000, 0x81}, {0xfff, 0x3, 0x7, 0x1f}, {0x100, 0x4, 0xfffffffffffffff3, 0x1}]}) recvmsg$netrom(r0, &(0x7f00004bc000-0x38)={&(0x7f0000158000-0x10)=@ax25={0x3, {"e8d6068af19ca8"}, 0x40}, 0x10, &(0x7f000076c000)=[{&(0x7f0000fdc000-0x16)="eb0ba1226705a8913d394098fcd84317dd46b6524ddb", 0x16}, {&(0x7f000098b000)="54a77e3918c7f25a768518b9b4e38d6a225528319237bc6ceea15cdc35195d63e12e238600d4318dcd86df51b9f0756d8f37dc87846717de1a7d29d65a4c0816c0a9e18ce6a316e528aa6edd3e3c4cc821e03140b5597bb361e7bc388edccd1fae046b1675d5dc02a84b6a916e8cc9a5c69f8ab35f99c1de86038bfa004476df6f4410c9917dfbef2efeff8fff7ab24edc4963ef18181fece9e019c8e834d95551e130effbe25793a621e6939310ad80e6ecfcf4a47bd9ef8e6964fd1f8933f9417c31ab", 0xc4}], 0x2, 0x0, 0x0, 0x5}, 0x0) syz_extract_tcp_res$synack(&(0x7f000008f000), 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000756000)=0x0) perf_event_open(&(0x7f00008d1000-0x78)={0x3, 0x78, 0xc5, 0x6, 0x4, 0x8, 0x0, 0x1000, 0x0, 0x2, 0x3, 0x2, 0x4, 0x7ff, 0x1ff, 0x0, 0x7, 0xb71, 0x63, 0x81, 0x231, 0x4583, 0x7, 0x6, 0x334, 0x8acd, 0x2, 0x3, 0x8, 0x800, 0x5, 0x101, 0xadb, 0x1f, 0x3ff, 0xd1b, 0x5, 0x100000001, 0x0, 0x8, 0x3, @perf_config_ext={0x9, 0x7}, 0xa40, 0x3f, 0x53, 0x7, 0x10001, 0xa3, 0x8}, r2, 0x9c, r1, 0x1) 2018/02/07 09:05:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x1c, 0x0, &(0x7f00008dc000-0x1c)="2213230eda010087ca4f00000005ae4442ff7fca63dbfab7570221c4"}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b21000)={@common='bcsh0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x40002, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b4000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x5, 0x5, 0x5, 0x5, 0x1ec30e63383db73f, 0x0, 0x3}, 0x2c) accept$llc(r2, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000061a000)=0x10) r3 = syz_open_dev$vcsn(&(0x7f00008a8000)='/dev/vcs#\x00', 0xff, 0x80400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000014d000-0x4), &(0x7f0000c70000-0x4)=0x4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000ad000+0x186)=0x100) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000032e000+0xe52)='/dev/admmidi#\x00', 0xffff, 0x105400) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000174000-0x30)={0x8, 0xff, 0x9c1, 0x200, 0x7, 0x68}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000003d000-0x8)={0x0, 0xfffffffffffff801}, &(0x7f0000237000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00009ae000-0x8)={r5, 0x80000001}, &(0x7f0000e2e000)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x200, 0x0, 0x3, r4, 0xfffffffffffffffd}, 0x2c) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000011e000-0x4)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000dff000)=r6) msgget$private(0x0, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000606000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}}) 2018/02/07 09:05:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000010000)='/dev/amidi#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002de000)={0x2, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000bef000-0x20)={0x3, 0x0, 0x10003, 0x37aadd0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fb7000-0x20)={0x5, 0x0, 0x10003, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000841000)={0x3, r2, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00008fc000-0x20)={0x2, r3, 0x0, 0x9}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000732000)={0x3, r1}) write(r0, &(0x7f000040d000-0x24)="2400000058001f0014b2f407000904000200071008000000ffffffff0800030000000000", 0x24) 2018/02/07 09:05:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002cc000-0x8), &(0x7f0000ab3000-0x4)=0xfffffffffffffd6b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = syz_open_dev$audion(&(0x7f00006f5000)='/dev/audio#\x00', 0x5, 0x240040) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000852000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000824000)=0xe8) r4 = getegid() fchownat(r2, &(0x7f0000b1e000-0x8)='./file0\x00', r3, r4, 0x1000) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r1}, {}]}]}, 0x30}, 0x1}, 0x0) [ 43.546911] QAT: Invalid ioctl [ 43.591418] QAT: Invalid ioctl [ 43.606151] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/02/07 09:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x36}], 0x10}}], 0x1, 0x0) 2018/02/07 09:05:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000038f000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000368000-0x115)="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", 0x303, r0) r2 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x0, &(0x7f000010c000)={&(0x7f000018b000)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)}) 2018/02/07 09:05:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000081d000)=[@in6={0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x3, 0x4e0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}], 0x9c) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000007e000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000304000-0x5c)={0xfff, 0x2, {0x2, 0x3, 0x18, 0x3, 0x596}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000cda000-0x9)='/dev/rtc\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00009a1000-0x6)={0x0, 0x9}, &(0x7f0000e99000)=0x6) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) 2018/02/07 09:05:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000083000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000f16000-0x8)='./file0\x00', &(0x7f000079b000-0x10)=[&(0x7f0000c8d000)='%U\x00', &(0x7f0000e1b000-0x16)='!cpuset^nodevlo*ppp1,\x00'], &(0x7f0000ba6000-0x20)=[&(0x7f00006b6000-0x15)='lotrusted{vmnet0em1.\x00', &(0x7f000022c000)='vmnet1lo\x00', &(0x7f00006de000-0x11)="3f6f5f6978730900000003636364737300", &(0x7f0000eb3000)=':\x00']) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000086c000-0x50)={@common='tunl0\x00', @ifru_flags=0x1000}) r1 = syz_open_dev$loop(&(0x7f0000ad2000)='/dev/loop#\x00', 0x0, 0x181001) mknodat(r0, &(0x7f0000ed6000)='./file0\x00', 0x40, 0x3) getpeername$unix(r0, &(0x7f0000087000-0x17)=@file={0x0, ""/21}, &(0x7f00001e2000-0x4)=0x17) membarrier(0x11, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000b58000-0x48)={{0x3, 0x2, 0xfff, 0x2, 0x40}, 0x10001, 0x8}) pwritev(r2, &(0x7f0000f4e000-0x80)=[{&(0x7f0000829000)="0e1c09b727284f4144d64ada9c3f0fb4f167cc2ee65a", 0x16}, {&(0x7f00004ad000)="853a34845241432f3016eeabe82fc4ab9b1e50dda4b3723c94b14d6e3b07592c77d0d7fbfa2b48e1f764acb8125030ee089874e04c76b9a4c150719289a33470f5d91a4bae75fd7d8839226fd8daa97414b9702ded7d18f81ebbd8dd0635915175ac5c969ee28e5d753a658522ad87b8d15c92f5c9443b4ce0684d3e341bc1c3e71230eafef992f388a209ee378d7ac509", 0x91}, {&(0x7f0000b34000)="3886d90c0c25e488baa917b32437e40c", 0x10}], 0x3, 0x17) execveat(r2, &(0x7f00000f9000-0xe)='./file0\x00', &(0x7f000026b000-0x18)=[&(0x7f0000725000-0x3)='%U\x00', &(0x7f000011b000)='?dTv/loop#\x00', &(0x7f000095b000-0x3)='%U\x00'], &(0x7f0000a37000-0x30)=[], 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/07 09:05:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000114000)="bc1e54106bc4fa86784a523209d4d154", 0x10) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a54000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000978000-0x16)={0x0, 0x3, 0x7, [0x1ff, 0x1, 0x9, 0x9, 0x3, 0x5, 0x401]}, &(0x7f000059c000)=0x16) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000860000)={r2, 0x8d8, 0x10, 0x78685d62, 0x1}, &(0x7f00003bc000)=0x18) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r4, &(0x7f00000e3000)="b1641ba9", 0x4, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$can_bcm(r0, &(0x7f000081e000)={0x1d}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000741000), &(0x7f000042a000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000093000)={0x5, 0x0, 0x63c800000, 0x0, 0x0, [], [], [], 0xbab, 0xffffffffffff0000}) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000a6c000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) recvfrom(r4, &(0x7f0000f81000)=""/60, 0xffffffffffffff6a, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f1d000)={r3, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x81}}, 0xfffffffffffff5d1, 0xff}, 0x98) 2018/02/07 09:05:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r2 = socket$unix(0x1, 0x5, 0x0) syz_open_dev$sg(&(0x7f0000b84000)='/dev/sg#\x00', 0x7ff, 0x400000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000257000)={&(0x7f00007fa000)=[0x4, 0x2, 0x200, 0x200, 0x7f, 0x3], 0x6, 0x24e650ff, 0x0, 0x21, 0x1fffffffe0000, 0x7, {0x7, 0x7, 0x0, 0xfffffffffffff001, 0x7fffffff, 0x7fff, 0xffffffff, 0x39bf, 0xffffffffffffffff, 0x3, 0x72b2, 0x4a36, 0x2, 0x420b, "5590f0e8dc0bdd91830b1f16f55aa64c2ed46b8ec6694abf5c35fa0f4b9bb497"}}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x2000}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x5303401a}, 0x9}) lstat(&(0x7f0000c9c000-0x8)='./file0\x00', &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) 2018/02/07 09:05:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008a4000-0x12)='/dev/input/mouse#\x00', 0x1ff, 0x240000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000082000-0x8f)=""/143) r1 = syz_open_dev$vcsa(&(0x7f00006a7000)='/dev/vcsa#\x00', 0xb78, 0x22041) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00007c4000)={r0, 0x6}) write$selinux_user(r1, &(0x7f0000e44000)={'system_u:object_r:selinux_config_t:s0', 0x20, 'unconfined_u\x00'}, 0x33) write$evdev(r1, &(0x7f0000558000)=[{}], 0x18) [ 43.682531] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/02/07 09:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0}], 0x1, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002d4000), &(0x7f00003e6000-0x4)=0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r1, &(0x7f0000006000)=[], 0x0) 2018/02/07 09:05:06 executing program 3: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cd000)) 2018/02/07 09:05:06 executing program 4: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000cc1000-0x10)) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005ba000)={0x0, 0x0}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000667000-0x4)=0xb99c) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef6000-0xc)={0x0, @empty, @local}, &(0x7f0000ef6000-0x4)=0xc) 2018/02/07 09:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000715000)='cgroup\x00') r3 = creat(&(0x7f0000568000-0x8)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00009a6000-0x50)={{0x2, 0x800}, {0x3f, 0xffffffffffffffff}, 0x100, 0x4, 0xda5}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000cc0000)=""/91) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x20) 2018/02/07 09:05:06 executing program 0: mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e79000-0x10)={0x0, 0x1000, &(0x7f0000e79000)="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"}) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000e7a000)='./file0\x00', 0x101002, 0x40) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000413000-0x8)={0x800, 0x3a82}) r2 = syz_open_dev$sndmidi(&(0x7f0000d90000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000046000-0xe8)) 2018/02/07 09:05:06 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='lo\x00', @ifru_addrs=@generic={0x0, "a1dbf7589c3e177f0fde2a75ace1"}}) r0 = syz_open_dev$amidi(&(0x7f00008c1000-0xc)='/dev/amidi#\x00', 0x3, 0x420000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe1000-0x4)) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)) r3 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a1f000-0x28)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f0000553000-0x1)={0x10}, 0xc, &(0x7f0000745000-0x10)={&(0x7f0000a71000-0x24)=@newneigh={0x24, 0x1c, 0xe01, 0x0, 0x2, {0x0, 0x0, 0x0, r4, 0x8, 0x8, 0xf}, [@NDA_VLAN={0x8, 0x5, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) syz_open_dev$loop(&(0x7f0000d49000-0xb)='/dev/loop#\x00', 0x5, 0x80300) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f000000a000)="c0c7d7d0") 2018/02/07 09:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfffffffffffffffd, 0x427ffc0003}]}) clock_gettime(0x0, &(0x7f000006a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000932000)={0x8000}, &(0x7f0000293000), &(0x7f0000699000), &(0x7f00005c3000)={0x0, r0+30000000}, &(0x7f00007f4000)={&(0x7f00005b6000), 0x8}) clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, r1}, &(0x7f00001aa000-0x10)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = syz_open_dev$sndpcmp(&(0x7f00001fc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80443) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) tkill(r2, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/02/07 09:05:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f00008b6000), 0xffffffffffffffff, &(0x7f0000000000), 0x1, 0x0) 2018/02/07 09:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007c6000-0x10)={0x0, 0x1c, &(0x7f0000f57000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f00003e1000)=0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000079c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000077b000)={0x127ff, 0x0, &(0x7f00009a3000/0x2000)=nil}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f51000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/02/07 09:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) recvmsg(r0, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000174000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000c3a000)=""/4096, 0x1000}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ade000-0x28)={@generic="3280368cc657be7869cde7b6a23637c8", 0x0}) socketpair$inet6(0xa, 0x7, 0x1000, &(0x7f0000dcb000-0x8)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000bbc000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, r1}) sendto(r0, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) [ 43.924715] mmap: syz-executor4 (5908): VmData 17301504 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/02/07 09:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd8000)='/dev/ptmx\x00', 0x86202, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000927000)) r2 = syz_open_dev$dspn(&(0x7f0000e2e000)='/dev/dsp#\x00', 0x38, 0x8000) r3 = dup2(r1, r2) perf_event_open(&(0x7f0000282000)={0x0, 0x78, 0x6, 0x3, 0xe17, 0x7, 0x0, 0x7, 0x930, 0xc, 0x8, 0xff, 0x5, 0x951c, 0x8, 0x1ff, 0x101, 0x401, 0x7fff, 0x0, 0x7ff, 0x78a, 0x5, 0x7, 0x8000, 0x8, 0x1, 0x2, 0x0, 0x0, 0x9, 0xf48e, 0x5, 0x9, 0x0, 0x1, 0x8e1a, 0x100, 0x0, 0x5bd, 0x2, @perf_config_ext={0x4, 0x1}, 0x120, 0x6, 0x9, 0x5, 0x81, 0xf3e}, r0, 0xff, r3, 0x1) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0x0, &(0x7f0000593000)=""/229, &(0x7f0000e83000)=0xe5) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2283, 0x0) 2018/02/07 09:05:06 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000c90000)='./file0\x00', 0x4000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000636000-0x4)=0xfff, 0x4) fcntl$addseals(r0, 0x409, 0x1) syz_extract_tcp_res$synack(&(0x7f0000ad4000-0x8), 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000804000)=""/207, &(0x7f0000d20000)=0xcf) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f00004ee000-0x8)=[{&(0x7f0000fb4000)="1f00000001031900030007000000068100023b0509000100010100ff1ffe16", 0x1f}], 0x1) 2018/02/07 09:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0xfffffffffffffffe, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x55f}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x200}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) close(r0) 2018/02/07 09:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000210000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000376000)=0x6, &(0x7f00009b7000-0x8)=0x1) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000e4d000)="94ece7477f837c51dc0343a40394080a", 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009e5000-0xc), &(0x7f0000e53000-0x4)=0xc) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r0, 0x0, &(0x7f000060c000)) sendto$inet6(r4, &(0x7f0000b25000), 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) sendmmsg(r5, &(0x7f00001ec000)=[{{&(0x7f00009ec000)=@hci={0x1f, 0x4, 0x3}, 0x6, &(0x7f00000d0000-0x30)=[{&(0x7f0000b84000)="d732ee1c180622ee87e381903d7f8b20a9709ff7466df78a5ae396fa0786fb6a0ab940457af58c586240aeb507c16d4eca14500d4c099f38e15fa3ed9f01fc09f44e5b3dbf338d14", 0x48}, {&(0x7f00004ae000-0x4e)="0581a958eb5669af086df9c67ab72779e29227a19a9f28c6921101e89eb0f9f89ef624942d8223fe367fd90c142664cb2bbc4648eeb0c5867551eb222efd070620a61446af49a726b3713994cb13", 0x4e}], 0x2, &(0x7f0000bbb000-0x200)=[{0x20, 0x11f, 0x2, "858c85e9f101020bef9e9a"}], 0x20, 0x4000000}, 0x7}], 0x1, 0xc0) recvmsg(r4, &(0x7f0000b90000)={&(0x7f0000eca000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000778000)=[], 0x0, &(0x7f0000534000-0x54)=""/84, 0x54, 0x5}, 0x22) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ea000)='/dev/cuse\x00', 0x400000, 0x0) write$selinux_create(r6, &(0x7f0000ca0000-0x3e)=@access={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x31}, 0x3e) sendmsg$inet_sctp(r5, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000160000)=[], 0x34b, &(0x7f00002a4000)=[], 0x38d}, 0x0) [ 43.979289] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 44.054653] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2018/02/07 09:05:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4), &(0x7f00004e3000), 0x2, &(0x7f00005a4000/0x3000)=nil, 0x4) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mlock(&(0x7f00001cc000/0x3000)=nil, 0x3000) 2018/02/07 09:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005c2000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bfc000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x9, 0x4}, &(0x7f00003ec000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e3f000)={r1, @in6={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0xfffffffffffff3f6}}}, &(0x7f0000fa4000-0x4)=0x8c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/07 09:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00005fe000)={0x10}, 0xc, &(0x7f000096c000-0x10)={&(0x7f000073d000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x200000006c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xfffffffffffffffd}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000802000-0xf)='/dev/sequencer\x00', 0x10801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000041f000)) 2018/02/07 09:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000161000)={0x0}, &(0x7f0000ae3000-0x4)=0xc) capset(&(0x7f0000b3e000)={0x19980331, r0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x417}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) r2 = accept4(r1, 0x0, &(0x7f00005d0000-0x4), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000599000)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000474000-0x4)=0xe8) connect$can_bcm(r2, &(0x7f0000662000)={0x1d, r3}, 0x10) 2018/02/07 09:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20002, 0x0) connect(r0, &(0x7f00005de000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x0, 0x4, 0x4}}, 0x2e) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00004b6000)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xa, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d29000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)) munlockall() ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00005ab000-0x18)={0x0, 0x6000, 0x6a42, 0x8001, 0x80}) 2018/02/07 09:05:06 executing program 2: fanotify_mark(0xffffffffffffffff, 0x134, 0x0, 0xffffffffffffffff, &(0x7f0000ad4000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000add000-0xe)='./file0/file0\x00', &(0x7f0000000000)='./file1\x00') 2018/02/07 09:05:06 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000024000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) flock(r1, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000011000-0x1e)={0x2, 0x241, 0x2, "94a4a27f3e20", "037ce2ba61b45444369036de48952aa1"}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/07 09:05:06 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sync_file_range(r0, 0x100000000, 0x10001, 0x4) prctl$setfpexc(0xc, 0x20000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000006000)) [ 44.132482] dccp_close: ABORT with 300 bytes unread 2018/02/07 09:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000646000)=[]}, 0x8000) r1 = add_key(&(0x7f0000724000-0x6)='logon\x00', &(0x7f0000842000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000660000)="fdbf65f09f8ca9fb487367feb2e22e5204b0918ac360ea1bc321de696df4c45519ad29689c3d87c2205b9d8f5ac995e93921b14031376feaac282f66b33bcd5f47bc8ff187095cfbdab19eacef11ba71d3dc825a3679a54c7f469e2cd2f633cea544d47fc04b49a2da0cbabd7c109f29b1f3c6b7fb2f3afbbf3af3cab962fed1a0f6685dc6f23d3d8a125348c4e388d987f0b3967233c92cfb93aa3ae66e812c273ecf63d66db6087589bd99d3cfce66fb6b53", 0xb3, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r1, 0x8) sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000a61000)={&(0x7f000034f000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000b2f000)=[{&(0x7f0000d05000-0x19)='v', 0x1}], 0x1, &(0x7f0000801000)=[]}, 0x0) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/07 09:05:06 executing program 2: pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000f71000)=0x6e, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c61000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x200}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000d3c000-0x4)) 2018/02/07 09:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000b5c000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x5, [@empty, @loopback=0x7f000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r0 = syz_open_dev$vcsa(&(0x7f00000c0000-0xb)='/dev/vcsa#\x00', 0xe7d1, 0x400) ioctl$KDSKBLED(r0, 0x4b65, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e1c000)={0xffffffffffffffff, 0x28, &(0x7f0000447000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008c1000-0xc)={r1, 0x0, 0x8}, 0xc) 2018/02/07 09:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af12, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) 2018/02/07 09:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001cf000)='/dev/audio\x00', 0x2001, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000581000), &(0x7f000088c000)=0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000e53000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) splice(0xffffffffffffffff, &(0x7f00004cb000-0x8), 0xffffffffffffffff, &(0x7f0000dd1000), 0x0, 0x0) openat(r0, &(0x7f00009d1000-0x8)='./file0\x00', 0x2, 0x10b) [ 44.169765] mmap: syz-executor3 (5952) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/07 09:05:06 executing program 7: sync() 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000be4000-0x4)) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00007fc000), &(0x7f00001e4000-0x4)=0x2d4) 2018/02/07 09:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000055a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000826000)=0xc2a, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/02/07 09:05:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x0, 0x400800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000-0x4)=0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b80000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00002b3000)='fdinfo\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f0000b4d000-0x59)=""/89, 0x59) 2018/02/07 09:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000ec000-0x5c)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/02/07 09:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000653000-0x8)='./file0\x00', 0xb0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006b5000)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000087000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) accept$ipx(r1, &(0x7f0000492000-0x10), &(0x7f0000d5e000)=0x10) accept4$unix(r1, &(0x7f00005f3000)=@file={0x0, ""/4096}, &(0x7f0000d81000-0x4)=0x1002, 0x800) syz_open_procfs(r0, &(0x7f0000676000-0x8)='net/dev\x00') mkdir(&(0x7f00003c4000-0x8)='./file0\x00', 0x8) listxattr(&(0x7f000034a000)='./file0\x00', &(0x7f000028c000)=""/195, 0xc3) lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000062000-0x14)=@random={'security.\x00', "c107099d25a914518a1e"}, &(0x7f0000b1f000), 0x0) 2018/02/07 09:05:06 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000b000)='/dev/autofs\x00', 0x1, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000005000-0x14)={0x4, 0x6, 0x5, 0x7fffffff, 0x484, 0x5, 0x9, 0x1, 0x7ff, 0x80000000}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f000000c000)={0x1, 0x1, 0x0, 0x5, 0x3, 0xfffffffffffff000, 0x7, 0x8, 0x3, 0x9}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000000d000)) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) 2018/02/07 09:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000547000)=""/79) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00002be000)={0xfffffffffffffffc, 0x2, 'client1\x00', 0xffffffff80000002, "af96620059e66141", "4624d695eea961ce00478aa1bc0472174b5cdfb0c74b4005b8cfc3ea2d48dad4", 0x624, 0x7}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/07 09:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffa, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000061c000)='/dev/rtc\x00', 0x2280, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000adf000)={0x6, 0x7fff}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000259000-0x4)=0x1) 2018/02/07 09:05:06 executing program 3: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[], 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00001a5000-0xc2)=""/194, 0xc2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005d4000-0x5)={0x10001, 0xfffffffffffffc00, 0x0, 0x35a62786}, 0x5) read(r0, &(0x7f000097a000)=""/88, 0x58) 2018/02/07 09:05:06 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002c000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000028000)=""/84) r1 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) read(r2, &(0x7f0000025000), 0x0) 2018/02/07 09:05:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000), &(0x7f00001d2000-0x4)=0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffff, @common='sit0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x2000000000000002, [0x4, 0x2]}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000001b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x387) 2018/02/07 09:05:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000)=0x327f, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x46, "9a174d2ac668f3e6a4903f6ac721fae9e48a3b8c3375b73029a091178206708514b9ec8f133a61cbd6278534c2bcebcfe213e19914cc29c9b3741993d9d76c6b4f9dbb7340c2"}, &(0x7f0000d7d000)=0x4e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1611, 0x202, 0xffff, 0x8, r1}, 0x10) mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f000039d000-0xa)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a8000-0x10)={r3, 0x4f, &(0x7f00003a9000-0x50)}, 0xfffffffffffffd37) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a8000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000127000-0x1c)) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003aa000-0x18)={r2, &(0x7f000018c000-0xdd)="775d3553c2b41a5232fde1ef072e52f6a7897c0906ee47fdb9d574e680a4feb810dd7ce60f937144b08811f670a132add80e6d6fac4a83c9a6ea2c0efd995c2c21bb08c440fd88890ffa0ce83edcfac2d1ed4d4e7c5ad9e3da813f9775f57f986f0fec6f42ac98a8649c2e62f4408932694fa60e2b233015d196a08cfb213b09cab2e0ccdaaeaa49289c139a33c2dcadda0f5fb1e641d751eb52658c4bc3fd3a9a92498c6b9200bdc0d1c06595eaa74ca5e3438dee66f4e9fba4f635b757cbaaac8121907909ebce84e6e71a75e765f1acec1b39bbd2fe57c847a23b5c", &(0x7f00003aa000-0x21)=""/33}, 0x18) 2018/02/07 09:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000847000-0x20)={0x1}) fcntl$setsig(r0, 0xa, 0x28) r2 = syz_open_dev$midi(&(0x7f0000c84000-0xb)='/dev/midi#\x00', 0xffffffff, 0x40180) accept4$ax25(r2, &(0x7f0000685000-0x10), &(0x7f000091a000-0x4)=0x10, 0x800) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00004ce000-0x70)) fcntl$lock(r1, 0x24, &(0x7f0000c9d000-0x20)) 2018/02/07 09:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e86000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005c2000-0x4)=0x101, 0x2) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000988000)={@generic="0300ac10d4ed280de8cb4d8663738f73", @ifru_flags=0x2000}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x0, 0x0, 0x51, 0x0, 0x0, 0x9, 0x81}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x3]}}}}]}}, 0x450) 2018/02/07 09:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) tee(r0, r0, 0x12f4, 0x2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000444000)={0x1, &(0x7f00001ed000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000028c000)={r1}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x3, [0x0, 0x0, 0x8000]}, 0xe) 2018/02/07 09:05:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ab000-0x9)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002ce000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff}}, {{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x10001, 0x3, 0x0, "33aa85bbea6cd3730cd319453cd21f4e41166f72578f8422690431c4eabfea6925af146d671b1950c3eb3def3054c55e28134ed69fe138bff94ff5755a3ec76a4c771b17cbb716cf50faf39ba0754f67"}, 0x160) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) 2018/02/07 09:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x6) 2018/02/07 09:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003fb000)='/dev/sg#\x00', 0x100000000, 0x204000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000eeb000-0x4)=0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@output_mark={0x8, 0x1d, 0x5}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) [ 44.494880] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 44.516489] xt_hashlimit: hashlimit invalid rate 2018/02/07 09:05:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00004b4000)={0x0, 0x0}) pselect6(0x40, &(0x7f000047d000-0x40)={0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0x0, 0xfffffffffffffff9}, &(0x7f00001a0000)={0xfe00000000, 0x8, 0x9, 0x7, 0xd14, 0xffffffffffffff80, 0x8}, &(0x7f0000fc1000-0x40)={0x9, 0x16dc, 0x6, 0x0, 0x5, 0x800, 0x846, 0x8}, &(0x7f00008f6000)={r0, r1+10000000}, &(0x7f0000555000)={&(0x7f0000907000-0x8)={0x5}, 0x8}) set_mempolicy(0x0, &(0x7f0000824000-0x8), 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r4 = creat(&(0x7f0000094000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18)={0x0, 0x9, 0x20, 0x401, 0xfffc}, &(0x7f000015c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000211000)=@assoc_value, &(0x7f0000751000-0x4)=0x1) sendmsg$inet_sctp(r4, &(0x7f0000d7b000-0x38)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/checkreqprot\x00', 0x10000483, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000800000)={0x0, 0x6}, &(0x7f0000a67000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r7, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d7000)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f0000008000)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) clock_gettime(0x7, &(0x7f0000fc0000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00001ec000)={0x10005, 0x1, 0x1, 0x1000, &(0x7f0000e91000/0x1000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) pkey_alloc(0x0, 0xffffffffffffffff) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000083f000-0x2)={0x6e74, 0x200}, 0x2) ioctl$LOOP_SET_FD(r4, 0x4c00, r6) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/07 09:05:06 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000568000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000928000-0x87)=""/135) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a50000-0xe8)={{{@in=@remote, @in=@loopback}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f00004b6000-0x4)=0xe8) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1e) pipe2(&(0x7f0000101000)={0x0, 0x0}, 0x80800) epoll_wait(r2, &(0x7f0000520000)=[{}, {}, {}, {}], 0x4, 0x7) 2018/02/07 09:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x800) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000689000)={0x0, 0x7a}, &(0x7f00004d5000-0x4)=0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000008a000-0x9)='net/sctp\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008e3000-0x4)={0x4}, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e87000-0x20)={0xb62, 0x0, 0x4, 0x6, 0xffff, 0x5, 0x80000000, 0x1f6, r1}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00005e7000-0x4)) r3 = syz_open_dev$vcsa(&(0x7f0000da0000)='/dev/vcsa#\x00', 0x5e6, 0x400) sendmsg$nl_crypto(r3, &(0x7f0000653000)={&(0x7f00003e5000-0xc)={0x10, 0x0, 0x0, 0x1000090}, 0xc, &(0x7f0000e66000)={&(0x7f0000886000-0x10)=@delrng={0x10, 0x14, 0x320, 0x1, 0x0, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/07 09:05:06 executing program 1: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000a40000-0x10), &(0x7f0000787000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000af2000-0x4)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000b7b000-0x6)='./bus\x00', &(0x7f0000af0000-0x6)='ramfs\x00', 0x0, &(0x7f000050f000)) umount2(&(0x7f0000fbb000)='./bus\x00', 0x6) 2018/02/07 09:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aa5000-0x28)={@common='lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000397000-0x14)={@dev={0xfe, 0x80, [], 0x0}, r1}, 0xf) 2018/02/07 09:05:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x100) getsockname$inet(r2, &(0x7f0000859000-0x10)={0x0, 0x0, @rand_addr}, &(0x7f0000058000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0x6, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) r4 = fcntl$dupfd(r1, 0x0, r1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00001c5000-0xc), &(0x7f000077d000-0x4)=0xc) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r1, 0x40000000000005) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000c49000)={0x77359400}, 0x10) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000b5d000)=0x2) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f00001a3000-0x4), &(0x7f0000aa2000)=0x4) r6 = accept(r1, 0x0, &(0x7f0000770000-0x4)=0xfffffffffffffd9e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000569000-0x6)={0x0, 0x7aa}, &(0x7f0000d82000)=0x6) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000001b000-0x14)={{0xffffffff, 0x9d, 0x3, 0x5, 0x3}, 0x9, 0x7f, 0x4}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000cb4000)={r6, 0x800, 0x2, "b1b2d4588956fcb1cbd1bab44d41e0e2b36d11afabed8471f98fba4c7505c8e3defc358f1baece8b3f1900a9bc1b3684f3387e698e800e9b25718082ef95df61be7b4d7430534c10a781f7e2ad64c5ed22c35db2e9026e6c52961313b1239e72cec4c73f229667f649e97de9b4bbc63fbbdede87164de8a3bdcf536b42641bff39704b3b21816624b6d4f3f580cb976f3f8baf823607198e2971ee5a198a7ba8689a2d4d1d4a428e364eca38f7409f1e0a37ead408115262c4fdfce34f81d634478365401bfb6cd780f0093bfc8b84a62dc1b9a2028921325676ae3908bae485de30"}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00004ab000-0x8)={r7, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value, &(0x7f00004b4000-0x4)=0x8) recvmsg$kcm(r6, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[{&(0x7f00004b5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b7e000-0x98)=""/152, 0x98}, {&(0x7f0000da6000-0xd1)=""/209, 0xd1}, {&(0x7f000024c000)=""/150, 0x96}, {&(0x7f00002ff000)=""/94, 0x5e}, {&(0x7f00008f4000)=""/229, 0xe5}, {&(0x7f000038b000)=""/8, 0x8}, {&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x8, 0x0, 0x0, 0x2}, 0x12121) sendmsg$alg(r6, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)}], 0x1, &(0x7f0000b98000+0xe90)=[]}, 0x0) write(r5, &(0x7f0000476000-0x92), 0x0) 2018/02/07 09:05:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000100000)}}, 0x0, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000278000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ee0000)=@sack_info={0x0, 0x4, 0x7ff}, &(0x7f000048c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006b1000-0x6)={r2, 0xfffffffffffffffc}, &(0x7f00004f5000-0x4)=0x6) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) read(r0, &(0x7f000042d000)=""/4096, 0x1000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(0xffffffffffffffff, &(0x7f00006a6000-0x10)=[], 0x0, 0x0) 2018/02/07 09:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000a00000-0xa)='ns/cgroup\x00') ioctl$int_in(r0, 0x5473, &(0x7f00001a6000)=0x2) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00004a6000)={0x5, 0x6b, &(0x7f0000611000-0x6b)="0d5366e9cc6bed9cf2501758ea3e26f94898ebf0def1980e726f507be43f4ca3ac21c38bef3d37094b599a4ff4dc304cb1430df0a27cc4ac0a5d74f6f4f0f97f8c616d714aa40c93d2c7d1e62105836679b571f9e363de0cad23ca327ec2a622367b1d8d4a40fdc051e30e"}) 2018/02/07 09:05:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c1c000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000a4000-0x1010)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000858000)='/selinux/policy\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f000067d000-0x10)={0x3, {"6463e4813b6ef9"}, 0x80}, 0x10) 2018/02/07 09:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f0000b3b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000080a000-0x68)={0x632d, 0x0, 0x9, {}, 0x94, 0x3f}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6], {0x77359400}}) 2018/02/07 09:05:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008b3000-0x8)={0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f2e000)={@generic="2ef87b1408ba80aad6357d6720fc5d63", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00005ba000-0x1)=0x200, 0x1) 2018/02/07 09:05:06 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000029000)}}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @fd=r0}]}]}, 0x24}, 0x1}, 0x0) 2018/02/07 09:05:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00006a5000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x80000) clock_settime(0x7, &(0x7f00006c8000-0x10)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000096a000)={0x0, 0x37, "4066ab8a8ee14bad292c80ff330593b0e6874ba9330ad8c18db469bf8ebf821d47ad148ec59fae2ac04514d8704857aaf160b7f9b22ff5"}, &(0x7f0000609000-0x4)=0x3f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007f4000-0xc)={r1, 0x2, 0x30}, &(0x7f00007d7000-0x4)=0xc) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d3b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"691df468809964a83dd0940b52db63fcefcf79ea92f8f46e40338ff2a596a17c55c3dd87828bd2cafbc8e4f4cafbeeb799063c748eeb4e3231"}}}}, 0x6b) 2018/02/07 09:05:06 executing program 2: mmap(&(0x7f0000d3c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d3f000-0x8)='./file0\x00', 0x100) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000d3d000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d3c000)={r1}) pipe(&(0x7f0000d3c000+0x786)={0x0}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000d3c000-0x4)) [ 44.756525] SELinux: failed to load policy 2018/02/07 09:05:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005c3000-0x8)) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x8, 0x400000000000002, r2}) socketpair(0x4, 0x0, 0x0, &(0x7f000049a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000033a000)={0x10001, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f000089a000)={0x933, r6, 0x2, 0x9}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={r4, 0x3, 0x2, r4}) 2018/02/07 09:05:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dbd000)='/dev/binder#\x00', 0x0, 0x10800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000460000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003d8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000430000-0x14)={0x0, 0x7, 0x81, 0x2, 0x3, 0x3}, &(0x7f0000625000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000078b000-0xe2)={r2, 0xda, "586ab607910129a4a79d41d4f38c4f99c25bba8a0f10001d826a2a12c651a5ce9a6a42dc409da1894333186f3e26b7fb97c5888b08c934ed09e230e424a6909ad538e5445e0f843351ac3ec113de5dabc23d1ea272c0aefc9d416d290802037b2c617e186315d76ab7543dbded97206385180aba3a68b779964bb19d845ed576506d73d04823eaea3efa10b3750e8a27cc2a097d524e4b9c29bb9b895971ec2bd4f01a7928f37ef0a485186cccf1c25238acbc33362358112c7766c1c3bc5d0a5ed941d5326bd5a242f126929f941cecb69b264823cbe683aa68"}, &(0x7f0000e16000-0x4)=0xe2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b6d000)={0x0, 0x0, &(0x7f000045a000-0xc)=[], 0xfe2b, 0x0, &(0x7f0000d41000-0xef)="383aa870ebad7bcec2452d1d78d1c6e07dd844e43e6452cffdba2cfe34d6154111e937538d34aab6a5e9c1cf7e49d233da708608b446c40ce430bd3462211708c1e0c23c6cd7563ab51e93560ba1b195082d10133d52d0382ddbccc137994c23f3e931e67f1fd164994ea9ed5a57a808ff077929661c523e391a09797d35156ab3dcc020bffc3247f2689a3452a6fbbce83a4ac41f9f615a456dae0344becf8387ef90f8bcb0f74a8e45be254e8a0e5a85e65ddb7ca8f8f0b67e163b276bd95c0111efac4ecf049fe27cc19a7e701e6f4bdd7224b5bd95c081a607d4c2ed105515d576c007f7a40b652488638ba57e"}) r3 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000435000-0xc)={0x0, 0x0}, &(0x7f000091c000)=0xc) r5 = getegid() r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007d9000)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f000095a000-0x4)=0xe8) getresgid(&(0x7f0000c29000-0x4), &(0x7f0000e81000-0x4), &(0x7f000074c000)=0x0) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000062d000-0xe8)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f000086f000-0x4)=0xe8) r11 = getegid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000073c000-0xe8)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000f00000-0x4)=0xe8) r13 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000583000-0x4)=0x0) fstat(r0, &(0x7f00001b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000505000-0x4), &(0x7f0000166000-0x4), &(0x7f0000fec000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b2b000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000692000-0xe8)={{{@in6=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00003ad000-0x4)=0xe8) fstat(r0, &(0x7f00003a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005cd000)={0x0}, &(0x7f00001c4000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000051000)={0x0, 0x0}, &(0x7f000033e000-0x4)=0xc) r22 = getegid() sendmmsg$unix(r1, &(0x7f0000f44000-0xe0)=[{&(0x7f000064d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00008e6000-0x20)=[{&(0x7f0000352000-0xbd)="18c804351a73d978d4f2184786990b4da264bdd8e571d9daf1b57b8da38d7fb0b50eb0c6ac2ca5bee817f64fd15b9a4c06ad233fe32eab327aa32c0e33ab3acfdb57258fa10bc10bd76fd5e42cf96c9272949e2185d22c5cb04d91e9083ef2a0a5b45a3d2957098eac318f15c39ee704df6de25eea547fc6fa9a74754eece116daa86bfc229184d0578b9351f09417af1da22aedf65ad64bb500e5080a8bb3cbc2224b1c901031b6201e5cc34e827724dbe0336bd6be53b2d45f898f4b", 0xbd}, {&(0x7f00000db000-0x12)="e8576fa99d4cb105a8ed38367101d12a2a6d", 0x12}], 0x2, &(0x7f0000ed9000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0, r1, r0]}, @rights={0x10, 0x1, 0x1, []}], 0x78, 0x40080}, {&(0x7f0000a8e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a9e000)=[{&(0x7f0000c1a000)="95837fe222f76c5025dab8082a32bfa6074f0e04a486e3e927b845b25f4dac636133c6bcc74cfca4ae22a2549687c213e28fd6d95de281f5f8deb39b3ca71b70b5ccbe35ac8c6a75ab92d75e62f7debe1b06e8c119fb1f077b8055e2310f189e71ae9c5655cebf15ea9bf2f717b9df08e70b85b81449da8561f3fbc786f4dd0cf3e4b1078f2e951b9b2250549e6372e4e765c26387bc357b36d241ada3aeff2714331504607b7f2478750a2ea8c90701b12cae07e49cc7d9a244f56c7d43f8dda82aad78088a6dd3e9b8e9f6ce2fd59e8c9722", 0xd3}], 0x1, &(0x7f0000afa000-0x110)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}], 0x110, 0x20000000}, {&(0x7f00003ae000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008b8000)=[{&(0x7f0000e50000-0x3d)="e07ac907e8e36ab375ac8c9b9fbb2c2ba1d254e9bdd8a9a80c9cca2db965eaa0b16b5edbe531e25af8b7b463674937e034770de91ae2cdcd92cdd36c51", 0x3d}, {&(0x7f000040f000-0xe)="d2d16af7b16bf88c2877784bd8f6", 0xe}], 0x2, &(0x7f0000b71000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, 0x0, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x80, 0x4000005}, {&(0x7f0000a5d000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000bf9000)=[{&(0x7f00000ca000+0xd0d)="1ee93b84061fa2f951fe121cbef4d1fe3b5ccb02c6e28de427fed1726c56b9862bfc9704213d4a4b1e32ecf2b831f0d203bbb7b29322d46e29be950d8e8d4cce4e54848a076142c2696156d151b8e554c5d7962266bbba5b787b75f39e48607f6610eaa8c569c970cbe752c8995ee4f9adc0f3145bee4170a4870d85991739ffbb57abd9bb2e9e666e8ec79c265fc27ad5d88ecffa6a49259904d4f3fcca96c5e8280a321ae9bb2fd333d2f50ce129f4546629061a981f1be2c789ffc2b44dd05d73c85a8dc1bd1ab853be68bb3c02d4f1efb4255d77256c931a2d11dd0a499e114ce4d9254474118542694e", 0xec}, {&(0x7f0000203000)="05a224c711079898f92966a32de1e346ea7a40371cb891f8b816272499aa84db3f324b44cba5e7d0f5689dde9b068a8468b0833f4f85d9b7a34fb0b13ee05ffe4e581d7ec32b1b06d485ff839fd62709dc870979e137906777863eb8c7da7cfb025239384a184c61ea66fd74f0f2ffec1828e9115aa25be05d0a0baab4cae87ff50c7ce46d0640bb12cd0ddb9e74e46137d858dee30d24b15e9a6576c3356e7582c323b17886a3", 0xa7}, {&(0x7f0000e8f000-0x4e)="8b3c96b601e92c3dae9dac7ec981dc7a2e26c1b75c56e9871411b42d3e74d0629503cd2d4c4b2a47fd5d8d1719c5f25e3034de3f88e6a9bc75c2327c06b29f560e237fdc5e1c05ede6d66c9fce64", 0x4e}, {&(0x7f000077e000)="cd135f0a7259a0a1f177e890e3572b985b05562366a5e9b128013732073ca594dd050c362ce05c1e41907ca3213a152c6ee0107e75cb8fec29f1629a899b439c25325c8778761930d4a872b84da494ea7acba50314b6b729992c5dfbbe36b1940c3429f803f10c3cdb26725da2025e831ba54b8b365c350a55bc6538d0bbf5c5cfa60c10102b14c736179137a64bcf09bc3f589b165af9f9ed039f1096562777830b46829c791ab33eab69b3cb48bf76d6c4868c12ce58f5bd30fed125215efd71bc44a4b824904ac72900428a18ce872126c7b56f66da4e8b236d7d", 0xdc}, {&(0x7f0000d71000-0x1c)="8ebbcfce0ae2262e53c5aeb6db0e996e264d174b3d5e59dcc82d752f", 0x1c}, {&(0x7f000069a000-0x42)="9ff1bac9696a6529d2c0ad5194c58943333e444fac821a6b3df60c5e45317b2038ebefa4ab6675d295a5cf9733569a1fc589ea49185b44646d93d56072a4944ca398", 0x42}, {&(0x7f0000d56000-0x1000)="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", 0x1000}, {&(0x7f0000719000)="d7dbcc28922e8bac73319b17c13189866b5545a828a64ed8a1a799ece42741626952b7ea2aa8dded20", 0x29}], 0x8, &(0x7f00000f3000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1]}], 0x78, 0x80}], 0x4, 0x4000000) [ 44.790784] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 44.812529] device eql entered promiscuous mode [ 44.826312] SELinux: failed to load policy 2018/02/07 09:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x50) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0xe8c1b712cafa4035) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000001000)) renameat2(r0, &(0x7f000073f000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ca3000-0x10)={0x1, 0x5}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a65000)={0x0}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000bc1000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b99000)=@assoc_value={0x0, 0x8}, &(0x7f0000306000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000044c000)={0x0, 0x4, 0x6, 0x81}, &(0x7f0000558000-0x1)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009e9000)={r6, 0xff8000000000, 0x8, 0x9, 0x57, 0x8000, 0xcaf, 0x0, {r7, @in={{0x2, 0x0, @rand_addr=0x1f}}, 0x100, 0xffffffff00000001, 0x7, 0x0, 0x4}}, &(0x7f0000be6000-0x4)=0xb8) r8 = gettid() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000044e000)={&(0x7f0000279000-0x4)=[0x0], &(0x7f00006ac000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000050a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bf6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0xa, 0x6, 0x6}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008fa000-0x4)=0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0xbd52) pipe2(&(0x7f00008e7000), 0x800) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r0, &(0x7f0000a93000-0xc)={r1, r2, 0x100000001}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00009aa000-0x4)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/07 09:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x2, &(0x7f0000742000-0x8)) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@tick}], 0x30) write$evdev(0xffffffffffffffff, &(0x7f0000ccf000-0xf0)=[{{}, 0x0, 0x0, 0x6}, {}], 0x30) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) modify_ldt$read_default(0x2, &(0x7f000039d000)=""/186, 0xba) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/07 09:05:07 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) r1 = getpid() getpgrp(r1) 2018/02/07 09:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f00005b2000)='/dev/adsp#\x00', 0xa6f0, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000e50000-0x110)={{0x5, 0x7, 0x5, 0x2f3, "62ecb300c541d80f32a75378a39e5a56397a3eaac4a129d4df543bb19fdacaa542cb8db7eefb85cc2ea5483a", 0xe6}, 0x0, 0x0, 0x5, r0, 0xfffffffffffffc00, 0x93d, "b3c81087f6f3662c634920909816613a8af37b84423475d093a4ed97bc3d2460ef9f8fe0d0c5fdf32b3a3fec794759c8eda970d51bbb97d0a9f1384a5f217a0d", &(0x7f0000507000-0x19)='eth1cgroupvboxnet0+*eth1\x00', 0x19, [], [0x6, 0x9, 0x3]}) r2 = syz_open_procfs(r0, &(0x7f0000f8f000-0xe)='attr/fscreate\x00') write$tun(r2, &(0x7f0000765000-0x18af)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "07dbeb", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x40) 2018/02/07 09:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000704000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e63000)=0x3ff) close(r0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000f5c000-0x6)={0xfff, 0x3ff, 0x9}) r1 = syz_open_dev$sg(&(0x7f0000925000-0x9)='/dev/sg#\x00', 0xffff, 0x8000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000552000-0x400)={"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"}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000e95000)={0x4, 0x0, [{0xc0011037, 0x0, 0x6}, {0xaff, 0x0, 0x5}, {0x0, 0x0, 0x80}, {0x73b, 0x0, 0xff}]}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000753000-0x64)={&(0x7f0000848000-0xc)=[0x7fffffff, 0x5, 0x200], 0x3, 0x3ff, 0x8001, 0x5, 0x1f, 0x3, {0x7, 0x46c6, 0x0, 0x80000001, 0x5, 0x7, 0x3ff, 0x20, 0x3f, 0x6c0000, 0x2, 0x6, 0xfffffffffffffffe, 0x4, "91d4d8ff8cc2b33a13be5f4ed27cd56187251e4541d592db8faf4b1e9ab667b6"}}) epoll_pwait(r1, &(0x7f000074b000-0xc)=[{}], 0x1, 0xb4f, &(0x7f0000275000)={0xffffffff82f0fb26}, 0x8) read$eventfd(r1, &(0x7f0000830000), 0x8) sendmmsg(r0, &(0x7f00000b3000)=[{{0x0, 0x0, &(0x7f0000bdb000-0x30)=[{&(0x7f000023d000-0x7e)="4d041be7c0183abc1b40f0b9ed09af7324b861e684d05a8591d66d612224e183e6a91595e89354df42577944a2764d0436e0da3f48fdded2efb1affe169e6759b07c7887921c0d9f00dc70ea1863abda3cf1037400afb32bf86ddfe7ff191534429ff79d146ba05c7963ceebc1362e72f0ac5f4d734d0756ee26f8440abc", 0x7e}, {&(0x7f000016a000)="21602b09b79e1faaad23c7082a5af23f591381c69b4dc666c3752828af0cc08d301f3db089c2f84f4416da13b3accca25917447d7bc4183f63a588786787446da10dde40f6cefffeae0dcf3dcc277aff6091bbb3840c649c98", 0x59}, {&(0x7f00006b0000+0x5d2)="18f52285f9bcc392d205be1a8756733153c287240384fdcfa00d27e67a92675c2ba72806bcc2f7fcc1e118a298ac2903a904a98f8a838e4e1a613ff5bdf547d59c91a3b8327c9d9aacc364730a492964e277b7f2f7caa1f4bd9db0867af486dca1ba028469b5292967ce916ca9090b4685a697a559606f39094bb7da9a442760", 0x80}], 0x3, &(0x7f0000bf4000)=[{0xc0, 0x116, 0x9, "b89de8f43ab463875b603b0e940c0388351961df3e0ea1e7804994a4e580ca6a12e48c58b16785d7aee1e1d052cf31bee5db0b24e9c4b3360a91a6ea0b9be5a8797877667f3d46ec0faedd92066513811aa69401fd23f997d7d221dfc5c29cd6b650a50682cfbd4d223d4f752099b2578f718825fbf655546fd15d7302c47b4d30d2f9432ffe74b0614764a5e2e0359053e6a8b4014eed364d97d0ce78251f3debc94453d83708c38fcfd5e0f4bcc9"}, {0xc0, 0x13b, 0x73, "565f0c6b6dd9a6bee9016a29e5edd6d6bed8de9b072373d8a842ed672466210ab6d909ebf60e262e45bed16175a060f3f655674dbffc884669bc006cc0a96abe295372715a15f2e087936b1d141428fc3f5f413fea43619ba939ed66fbb537332fff4697bf1e6007dbb1b18481a6dbfdfcf0038ba476da22e290837ec89f9dcddb24391d06522ea7a6118b68154976653aae94f22df34c5d212b995c543a7a5fb051fceae75af131f4820bcf7a3af5"}], 0x180, 0x40}, 0x2}, {{&(0x7f0000988000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast1=0xe0000001}, 0x2, 0x4, 0x4}}, 0x26, &(0x7f0000e23000-0x60)=[{&(0x7f000076e000)="b6757bba38ddadb91cee3cea7751231503303d8e2f679ba740d58c952d2f4badfee29aedddd008ba2eb7e96d6d71e763df9e2d69460d05ef27b58de3fea4527102634e1b01affeaf5f202703235972b514fab72ad7d44955f0c3bbc132ec135d9595991aea22ef7c095a552d229d5dbb9bbef86a977a8a36be", 0x79}, {&(0x7f0000be5000-0xc5)="d936c5c7e51b9d2da2a390241c06c59ca84fa305a3069f810b11f4bbb027b4d78a48b3045cc7c7c9be567b25a6cc5ec998a6fb51f12ebee4e34817cee75f5a7562f8798853886cb5379ce58954dc3eee5f9ed168a486d5d903d5398c1e82b9af2f5261a8f92132ea3228a51adb291a1ec2015ab0f4bbe60e18975bc7b6bde6974d632fc1ce5a95a7e2fce1769f3c93477237118d489c9afea04990d23ee2f0f921e063266e8d0450004effd04715ba2926a0026db3f761e09484085e89e3b09d6f5b1340e6", 0xc5}, {&(0x7f0000e07000)="7a9b3698fff33fa750fa1eea7ad51eec4ae96b57fb907b79a3c98d0bcc91127de9587f5d0a6975de8d50e429e88d14937109ac8c2f08cb95427de16c01a3702495df8f9e8b61e15939a08e5e8a94c609b22ed3dfce889f5dc933e9c470e380b254aea77c1c2449453b4bc584c8357fffe5e4cf1fd03af2bbed3179c12a02f7", 0x7f}, {&(0x7f0000cd9000-0xbe)="9bb44c3cda23fcc15a1c32521cbd83db84861ebd316f8037865e847c14891b72bd3bd4c93ccadbb1b568fbc743e8b74d543cc95389589acd71762ee1d22df06b7a897b577b1ef0862f0436375cd5508e8f315a9202bf3c1fa5cd1a8385333dabbe831cf8a38806effb37354e1dc67c14084dcd02176ab6731293e2c14edea0f2cddf207c9044880ef7884933270ce485d679a9b4220a33fc9733f10c293561bd7a1194acb632f9f4a673d2e80a7e86afa8b76857787b2db532a3bbcc7cde", 0xbe}, {&(0x7f000049b000-0x6a)="c2abc4ee71f1cb25b279dd33f1fc6444a855a13d5c39f3e731b6522c52849c9915f40bbd0ec6d3436e16e0938f79badede5536e874443fd95412066d7d8bd5b1b458c9f34b60c1ff2d0778ec98d27a1421f6c12a63fdac566e22822084d42a2461370e014298523f2c3b", 0x6a}, {&(0x7f0000133000-0xd8)="250392a4700ce3206e0f4680e6fa371a45b7167fb0b98efcc8318766cd730204aa038ba5bdcce9bf8b38143fee2e02c236889415227a07a7a207ececdb11e5c4f1c4baf02224dd502a46e19bd609a87df6d350c48caaefa9770bc43740310fe14bebda2ff0f469bfd364a02cf70e8a37fcbfa5319ce0c3c44b0c255ade5b75ba1a43364af5f573a22f1f38b0d548bad50a70dd0e49b6ab1a56608f148ccea6285054baeddcab7045c0e812dd2630a4b43fc73f1b127b263ed19c0d4ebccdfd4063a3ffd74f2143bd9cee73ebfd0458482fc37e1f7589d7b1", 0xd8}], 0x6, 0x0, 0x0, 0x8004}, 0xc0}, {{&(0x7f0000048000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x5}, 0x1c, &(0x7f00009c5000)=[{&(0x7f0000e70000-0xa7)="eed3b85b17464a2924eb885bdaef0bc8043e2f16bad8b6254cbe794081a816cfc7eff0231b1aafdc27a7c4e5c2f01e067c0f1499c60dec3432b6bf1b74a7f61b31be79aa28afda218fcc7670581dec2038e19435d7a05d32d691a1c23bba8bc1d668763fc0bb888a003b710934262cc69524f2305d52a08cf639df4afeb76449f788b7e4defa531842213331822b439069ac3340fda24bd240c1e4f0a12c78faf9f6535cf4ad4b", 0xa7}, 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0x1000}, {&(0x7f000073b000-0x2d)="18733f352ea48f65235111fecbd8a17c440a1bc777c513c55e9f0fcb2b5965e45dad04c912cc3e01edbd06821c", 0x2d}, {&(0x7f0000f91000-0xc8)="fdd09580fbf8d0290b5b47f231b257ddc99da0293bd8694b1f8b63e62017fb413ac37558e5ec0bb9878c69b5648d43084aedf95310a779411dc91f184221882bca3f26aa0c46d2c65f231c85e508d203978ccdfb6b9683eff1c62c281d03a3230c9b3fd98e5d1b2ed050c063932d9f7fdeca660753b8bb9bd4a50503a2655aa02d7e630bf16746c87c7908728f009c5a66eeb732424e0c69af4587c78046274ff14b0a78e69df73e86ab6bed9a29c61735612b8d87bc0af8b8790765bf1e9c342d43a37d243d7505", 0xc8}, {&(0x7f0000a49000-0x16)="dea6a75f6a555fafde6cc083b47ffbb5f4d1b8f7167c", 0x16}, {&(0x7f000015d000-0xb5)="116541b8baa2b8325978321b604b5126899a8bcbf5398865f33ba542c38632ad47de89ad6dde812cefb0f7a61993c87d43bad1190428803d83bce99b69dc13e689ac60cc0c14fb6f148ad208e76a36188e326d2660f648fdf420f399de7b62a9fa3c312d6e73950442965d0273f2dbf3b552ae49b68f090690f99c77aca9353142fc83272fab1997392a7234bb75c37b173adfec71de11e8823f751682ddce6ece5fea44aaf99d4f93f2cd793dc7388eeeafd043d8", 0xb5}, {&(0x7f00006ea000)="c17f3af7882d0cfbef4ed8c5eb56cf357721635dd6cf46d8ac80fe2624109dab90cf2105a3cba334f771c377f289ac84a288a581f67da723dd9f038fde0704162e3cdd34afade0168ccc1a1355d9c596e11532f11567898bd9893c125ee7bb7583c6757014b9772f3100e5123aef6d8e8c294ccd8fd5a23830a1e3505446abdad1b02d35f51970d2", 0x88}], 0x6, &(0x7f0000b3c000-0x108)=[{0x80, 0x10b, 0x6, "e8d38bc082dae87118b2968f7e738f1a2b2908143bf50db09f6197591abb25e9f56b442b843d8f2e2c7f4d22e5e7040627802da92fcbd105c2cc35981763147e686a6f8ef01e177eee43012c317bc722f5bccb0b3b93e6ee589fa7ee87118172707438c4fa9f399f409ceb"}, {0x50, 0x113, 0x9, "5d67220cb1700024b14b109f135a7304c5e42d51a5f2b31e3a6373782c5fc98c2c6456672ca3c60ba76d088e979f41dbfe7b13cb6a041f89680ca7c03706f246"}, {0x38, 0x10f, 0x9, "3ddbbe651dcec0638e209bde5c0301b251f1bf9d3deb6f787f7b7fef777a7895cb662e28b6b8"}], 0x108, 0x4}, 0x9}, {{&(0x7f0000d4d000)=@sco={0x1f, {0x7, 0x927, 0x3, 0x5, 0x0, 0x14}}, 0x8, &(0x7f000012b000-0x10)=[{&(0x7f0000314000-0x39)="b5f548bd6ad81f29093e8554b38efc4fe138d037d20edf38a36992c8779733db7ce3a8c1f4fc91dcb600092ea8beb06519673be2d6b2bf4577", 0x39}], 0x1, &(0x7f00005a2000-0x3c0)=[{0x30, 0x105, 0x1, "3db9bf2b2e2cc569bb48a12ab83fefe605787a5a58a2ac911c"}, {0xc8, 0x1ff, 0x6, "e6a1432135723f4b2df2ac2f3719e9c6696dcb58194fe5563d474bcba17bd844fa12956a91b2b28834efd4cdcbf45092a2930d38384f8055aa68eed2990bd25c90744fc8721e7515a0a9bced033784f17e72aea3dbad325017e3adda960048a08122bb1baf6f078fde21b2623db632a912dfb701b0c7581a66274bc0c0d49795721f5ecb8ba1f2e029670a333940fbe9cfc78443dca248e71fffeda1ae38bcbe2d7f9297583b3f6a67ee7e69dd6e621c0461e38170d3"}, {0x108, 0x116, 0x5, "ea1502aefb594385cd8a9a445414a38ac13ac536e218f31e235b5e023440b17fb3db03eeb9cd512251f5b538dfcc260114635d50a2355a2b30fdb8ea86ce2bdf3e7488acc945ee60f9a67d0cffa19beb7fb8a735b4dbaababce3cb46b5082dc7959e47203c44a2214983dfb290d378ece999a7ec042227c0f8ea74076b35ed7df7a7e2efdc97f076ebc556f5a6bd425db4259ad81132d089a56ea01a54dd76a59cac111753d99219a4101130fd2ceb668cc928243d07a7d0b91f2d76082136c89b47c3a970ff5e0dac389513e36d82b82e968df2c97cb0464635ca96c76096c72ccb86f52e9407855cea5d192db43baea5f90a2c24a26e"}, {0x100, 0x0, 0x3ff, "cd3a88aa53bad47684396e8c0487e2602a2775116b75f26fea80fb32c6c145110384e1efb9f9045d11534bf2aa8a9edde442740d80e01ea1d7ee09169e34e04c06c6e36bacf25e0c799b9348c328711b2b89b6f7edac115ec0e447e2774eaac42fd855473e833ed5a5f3459e2c8a58f43de94855825ce174b20b78fa8fc18e1452e6dbea28a03b534217b3fd517d1e9f6a005d0fe7672826bf35c45da4e4a1d55a0c185d5fc236d4a6ba041b46e470f4c661fdaa17d96570b18c084227fdfcf75bdbd7c53c96a587eb22c79bc4c9d6d4801329c6aac7fb7fd1a1e53ffdf607f609ab67df1d5a023339011bb8de09"}, {0x78, 0x10e, 0x400, "ce355e69c1a87a34b380904680e449468b132a0e5f9f9592a3107a06943659d004ff24e6adeccb1a563ad37f25a92a7be5018e4688eea6cdc80eb8e7a50b490f0920291c36362082de756f5f887f4550261a001861bddad15a8478d03dc2c82f69"}, {0x48, 0x13f, 0x9, "aba314f8eb6d398870fa12f0496662df9cd7da33f61de0655ce3f6b79978d35297ad91d79efba324eb65f41b3516589df33ec9e6dfdd90"}], 0x3c0, 0x40050}, 0x10000000}], 0x5, 0x40) 2018/02/07 09:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a4b000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}}, &(0x7f00005fa000)=0xa0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000481000)={@common='vlan0\x00', &(0x7f00007e3000)=@ethtool_channels={0x3c, 0x2, 0x5, 0x2, 0x4, 0x0, 0x9, 0x5, 0x1000}}) 2018/02/07 09:05:07 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f000001e000-0x8)={0x3, 0x4}) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000009000)={0x6, 0x0, [{0x0, 0x10001, 0xfffffffffffffffe, 0xb6d6, 0x3}, {0x1, 0x8, 0x1, 0x8, 0x7fff}, {0x80000007, 0x6019, 0x1000, 0x1f, 0x100000000}, {0x4000000b, 0x0, 0x80, 0x1000000000000, 0x1fc}, {0xc0000001, 0x7, 0x8, 0x5, 0x2}, {0x7, 0x0, 0x1, 0x2, 0x8}]}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000000e000-0xc)={0x101, 0x100000000}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}, {0x2}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x5, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id=0x0, @port}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x11, @rand_addr=0x4, @dev={0xac, 0x14, 0x0, 0x15}, @gre_key=0x1, @port=0x2}}}}]}}, 0x300) 2018/02/07 09:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000b9d000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000392000)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0xfffffffffffffe00}], 0xfffffffffffffeeb) r1 = syz_open_dev$binder(&(0x7f000080e000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000324000)=[], 0x0, 0x0, &(0x7f0000009000)}) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000fd5000-0xb0)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00002be000-0x10)={0x6, &(0x7f0000057000-0x378)=[{}, {}, {}, {}, {}, {}]}) bind$netrom(r2, &(0x7f0000ba3000-0x10)=@ax25={0x3, {"590d4629753395"}, 0x4}, 0xfffffffffffffd09) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00006ea000-0xb0)) 2018/02/07 09:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b85000-0x8)={0x0}, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000045b000-0x8)={0x0, 0x8}, &(0x7f00004ba000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000010d000-0xe)={r1, 0x400, 0x3, [0x4, 0x3, 0xc100]}, &(0x7f00009d7000-0x4)=0xe) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f0000c98000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/07 09:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) setns(r2, 0x8000000) ptrace$getregs(0xffffffffffffffff, r3, 0x2, &(0x7f00003ba000-0xba)=""/186) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009e5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/07 09:05:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getgid() getresgid(&(0x7f0000a1c000-0x4)=0x0, &(0x7f0000709000), &(0x7f0000a2a000-0x4)) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, r1, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000789000-0x10)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000d3a000)={0x0, 0x0}, 0x80008) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00006b5000-0x80)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c3a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8502}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) r7 = syz_open_procfs(0x0, &(0x7f00005c4000-0x7)='status\x00') ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r6) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r9 = dup3(r8, r2, 0x0) getsockopt$packet_buf(r9, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) readv(r2, &(0x7f0000fd2000)=[{&(0x7f0000b7d000-0x4a)=""/74, 0x4a}, {&(0x7f0000026000)=""/34, 0x22}, {&(0x7f000024e000)=""/4096, 0x1000}, {&(0x7f000047f000)=""/4096, 0x1000}], 0x4) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000da7000)=""/227) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000ce9000)={0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x3}, &(0x7f0000fc8000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e92000), &(0x7f00000ce000)=0x8) ioctl$KVM_SMI(r8, 0xaeb7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000048c000-0xc)={0x0, []}, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000894000)=""/77, &(0x7f000048f000-0x4)=0xffffffffffffff43) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/07 09:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000046b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00005a0000-0x4)=0x9) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000a68000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x335, 0x0, &(0x7f00008d0000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff39, 0xfffffffffffffef0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f0000321000-0x8)=[0x0]}}], 0xfffffffffffffd9f, 0x0, &(0x7f0000009000)}) [ 44.995239] binder: 6114:6117 ioctl c0a85322 20fd4f50 returned -22 [ 45.025527] binder: 6114:6132 ioctl 800448d2 202bdff0 returned -22 2018/02/07 09:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004da000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000b93000-0x4)) getsockopt(r0, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) clock_gettime(0x0, &(0x7f0000f10000-0x10)={0x0, 0x0}) ppoll(&(0x7f000056c000)=[{r0, 0x212}, {r0, 0x200}, {r0, 0x2}, {r0, 0x80}], 0x4, &(0x7f0000d62000-0x10)={r2, r3+30000000}, &(0x7f00007ef000-0x8)={0x81}, 0x8) [ 45.047891] binder: 6114:6117 ioctl c0a85322 206e9f50 returned -22 2018/02/07 09:05:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) r2 = getpgid(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0xb04f, 0xfff, 0x9, 0x3, 0x0, 0x3, 0x411, 0x6, 0xd18c, 0x4, 0x400, 0x6, 0x7, 0x5, 0xfff, 0xf732, 0x100000000, 0xff, 0x80000001, 0x4, 0x1, 0x0, 0x9, 0x5, 0x6, 0x10001, 0x8001, 0x100, 0x101, 0x8, 0x9, 0x3, 0x100, 0xffff, 0x401, 0x5, 0x0, 0x6, 0x1, @perf_config_ext={0x7, 0xbe6}, 0x1f508, 0x4e7, 0x187e3f6b, 0x4, 0x5, 0x9, 0x5}, r2, 0x2b9a, r0, 0xf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x1, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x8c) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00003c0000-0x28)={0x1ff, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000680000)={0x10000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000090a000)) r4 = syz_open_procfs(0x0, &(0x7f0000b15000-0xf)='net/ip6_mr_vif\x00') r5 = creat(&(0x7f00002b1000)='./file0\x00', 0x100) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f000009d000)=r5) [ 45.099992] binder: 6114:6134 ioctl c0a85322 20fd4f50 returned -22 [ 45.125966] binder: 6114:6117 ioctl 800448d2 202bdff0 returned -22 [ 45.136455] binder: 6139:6143 ioctl 5420 2059fffc returned -22 [ 45.143308] device syz2 entered promiscuous mode 2018/02/07 09:05:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000467000)={0x30, 0x0, 0x0, 0x9, 0x0, 0x33, 0x5}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000003d000-0x40)) shmat(0xffffffffffffffff, &(0x7f0000075000/0x2000)=nil, 0x6000) shmdt(0x0) accept$ax25(0xffffffffffffffff, &(0x7f00006f8000-0x10), &(0x7f0000085000)=0x10) r3 = syz_open_dev$sndmidi(&(0x7f00009e5000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000456000-0x8), &(0x7f0000829000-0x4)=0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000b1000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000011a000)) 2018/02/07 09:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa]}, 0x2c) r0 = syz_open_dev$vcsn(&(0x7f00003de000)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00005ed000-0x4)=0x5, 0x4) [ 45.173535] binder: 6139:6143 transaction failed 29201/-22, size -199--272 line 2957 2018/02/07 09:05:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001c000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffff, @generic="d1a493c64ae3e10b8a0d511306cba12d", @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}}, 0x330) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003e0000)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b05000-0x6)={0x0, 0x3}, &(0x7f0000e89000)=0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000020b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000e3f000)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000478000-0x4)=r1, 0x4) [ 45.228883] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/07 09:05:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000052c000)='/dev/qat_adf_ctl\x00', 0x101440, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000060b000)='ppp1\x00') sendto$inet6(r0, &(0x7f000051a000), 0x593, 0x0, &(0x7f0000764000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) 2018/02/07 09:05:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00009b3000-0x8)=0x3f) 2018/02/07 09:05:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 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, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000aff000)={0x0, 0xc, 0x1, @tid}, &(0x7f00004a6000)=0x0) timer_delete(r0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f06000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'user_u\x00'}, 0x30) [ 45.250809] binder: 6139:6155 ioctl 5420 2059fffc returned -22 [ 45.267813] binder: 6139:6158 ioctl 40046207 0 returned -16 [ 45.293575] QAT: Invalid ioctl [ 45.297666] ipt_CLUSTERIP: no such interface Ѥ“ÆJãá Š QË¡-eql 2018/02/07 09:05:07 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = semget$private(0x0, 0x3, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00005ee000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x2) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00005c4000)={0x8, 0x36, 0x8, 0x5, 0x8, 0x7}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x4969, 0x6, 0x2, 0xa6c4, 0x6, 0x0, 0x9, 0x1ff]) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) arch_prctl(0x1007, &(0x7f0000b0b000)="1b2624b84140b2434b1d87b0796a1c022c487c4bfbc4ef19fb238826bccd72f725aaf6e5682538285d810442139e10b78db524") 2018/02/07 09:05:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006f6000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) io_setup(0x0, &(0x7f0000779000)=0x0) io_cancel(r1, &(0x7f00000d1000)={0x0, 0x0, 0x0, 0x3, 0xa8, r0, &(0x7f0000ba2000-0x59)="4f56ac70107a51607c613ce5ac7d5969276a2e86633d80bf380ac209f2d9b577fac4da03505ec9ebe2c8e209d9c24a6a436ee0a341c5550f5fa9ebdabd198565d099f554c4920783829a9d324f567112505f8cd8b11548cc68", 0x59, 0x8, 0x0, 0x1, r0}, &(0x7f0000deb000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000489000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000015a000-0xf)='comm\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000691000-0x8), 0xffffffff) 2018/02/07 09:05:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000492000)='./file0\x00', 0x85) r0 = 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, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00007d1000-0x5)='proc\x00', 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) connect$pppoe(r1, &(0x7f0000342000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1ee2feaa4b5455741b340743d3068d31"}}, 0x1e) openat$dir(0xffffffffffffff9c, &(0x7f0000c1a000)='./file0\x00', 0x80080, 0x98) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) msgget(0x3, 0x0) renameat(r1, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r1, &(0x7f0000a1d000)='./file1\x00') r3 = dup2(r1, r0) poll(&(0x7f0000733000)=[{r0, 0x2}, {r3, 0x4000}, {r1, 0x1000}], 0x3, 0x80000001) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000788000)={0x3f, {{0x2, 0x3, @rand_addr=0x2}}, 0x1, 0x9, [{{0x2, 0x0, @empty}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x1, @rand_addr=0x7}}, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @empty}}, {{0x2, 0x2, @rand_addr=0x7fff}}]}, 0x560) 2018/02/07 09:05:07 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000b6000-0xd)='/dev/dmmidi#\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af1000)='/dev/qat_adf_ctl\x00', 0x103000, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000af2000)=""/4, &(0x7f0000976000-0x4)=0x4) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000af1000)={0x3, 0x4}) r3 = syz_fuseblk_mount(&(0x7f0000af1000-0x8)='./file0\x00', &(0x7f0000195000-0x8)='./file0\x00', 0xb002, 0xffffffffffffffff, 0x0, 0xb77, 0x5, 0x1000000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000011f000)=r3) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) inotify_init1(0x80000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000965000-0x18)={0x1, 0x0, [{}]}) symlink(&(0x7f0000af2000-0x8)='./file0\x00', &(0x7f0000a00000-0x8)='./file0\x00') 2018/02/07 09:05:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000598000-0x4)=0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000603000+0x33e)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='loginuid\x00') writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/02/07 09:05:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1, &(0x7f0000001000-0x23)=""/35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000409000)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@empty}}, &(0x7f00008a1000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) 2018/02/07 09:05:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f000015a000-0x8)='./file0\x00', &(0x7f0000fa3000-0x10)={0x6, 0xfffffffffffffad6}) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) r2 = openat(0xffffffffffffff9c, &(0x7f0000631000-0xe)='./file0/file0\x00', 0x400000, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000c4e000)={0x0, 0x0}) r4 = getpid() sendmsg$netlink(r2, &(0x7f0000f7d000-0x38)={&(0x7f0000a9d000)=@kern={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f00003c0000-0x60)=[{&(0x7f000046d000)={0xac, 0x1e, 0xa00, 0x7, 0x1, "", [@generic="873362a06f136de946d73e1fe47baa8e2900017a5ebee305d578693cb2e35ce373afa712936d73d22d8dfbfef884fec409d866afcea9d9af9b4ad3c6481e8ca3354160e011c108bd271c0240db01ac4d0c5430c757a0df0ade220f7b2c67da598b8a621b870b2b75d208de69e616df950053d5a2da75312915d73fad78f683499c0da9e8cb4cb83b3ab25c4f8e6a533f5d7b5f215fbcb188957aeb"]}, 0xac}, {&(0x7f0000ad9000)={0x18, 0x2c, 0x200, 0x4, 0x0, "", [@generic="9aec200e036847f8"]}, 0x18}, {&(0x7f000040f000-0x188)={0x188, 0x32, 0x400, 0x7, 0x1, "", [@nested={0xd8, 0x3, [@typed={0x18, 0x8b, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xc}}, @generic="7ff4f7d417c6775aff0008190254b5a8535719e921ef619fddb0fd02f9e2f1", @typed={0x14, 0x18, @str='lo}[]][+\x00'}, @generic="b1c704d292f6d61f1694004b718e8b30292cdc1818509d89b96e4a78d9bf51a35cbee3ca0dcd2627bd9e0b02d8b7300b14e7fd43472b4f4fcf9e66e4d6976d9e0e8451ee60607ce47863392339e3779c9ca66bb635a59f68c79f570007059262edfc64c65eadbcc07e7f9007577d551a7f08e4578823e1a61f391e030fe47fdc0cc264e9bb42d9"]}, @generic="fc0fa7b205f77f0b041bb9a3ce4eb43194c29a61fa4694c77de821098acf430bee46689d07105a4866a61a9154ed26e3c6a5d721051888f32e76f84c9f6c8f02401d473a09ed1342f1822fb83e0723061f05a22778d3f0da0c97bee971ed2a8f5764320c6ff31088c1c97f3d265effb898ac65744c1f99916a23ae3e784e063b628d9b20dffa0e13e2542bab7b9eeb74b8afd88a92acf1c69930b829fc"]}, 0x188}, {&(0x7f0000959000-0x1b4)={0x1b4, 0x3f, 0x101, 0x7, 0x1, "", [@generic="72a5e1491da3b88c8282c3c74a4614b0a1f2c5c18eed78e270e738e743bcdd4c6b504565d1ef732e10bde4a43c46f342febd6c8385c9bf015a813c5464d286e1d7a9c4626745f1224ba0f85c9a6ee1f794ce905f8e4ab87014b4dba5a705db9a59813544cf7a0efc2d27170b366ea42e5f1436245bbbe61ed2764285c5196732ba05182eb0", @generic="5f8f8aa561c7b354fc88794684bc3471d4f725b10f6e12870063ff8598ff37ff0a6f1f6a06057e00d5da5c3fa308b6873c41dcea704bae0e5dc917f72bab1d8b1f03b2e8cac7785934cff59d12a597cdfb3236a5619839f90f1cfc56806024f2428ea2d0c8eb3189a2c39c2a9a1bf0ea56350b4bdae970ba87a13a6163d6726c9f9b0de9169691411ee75c89afb74aba73b59efb41d1f7dcb57485bb97ad030ce3bc59c77374e50928846896025aa8e2788896a4f6dfa2b226c9ca39aaad865d0c5c59f4846fe66dde1af0efb1b615908830778fca397d6549832ff1dc73c21ba937edbf1c44a2", @typed={0x38, 0x48, @binary="1d9e985ba0922672e3e11c3a66afd9cebfdbe0986f17128d3b10572b7805639e6f243dd476b8e644bc208bebd26d"}]}, 0x1b4}, {&(0x7f0000f03000)={0x104, 0x19, 0x10, 0x3, 0x0, "", [@nested={0xf4, 0x39, [@typed={0x18, 0x12, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0xc, 0x6a, @pid=r3}, @generic="ae4fac7cea914bb49588842b114831c9489bdb0c963981859b87458042ba6817bacefaf87c51207787c1d52b054b018135352f22ab42969a01febd861d0150beda3be00bbf09a03037369978c59295e3591f66aca2593c9193158d1168519cf897ab236e84777e1dde0ff42877c3ee5bac", @generic="12c0640e926a4397124bf7c1d5dfe91e570e44bdde54553303e21f317bf9900dd24b7588ca5766526b37d26b6492db5a5dffa9f8aca01d94e7ec2e329261c16f19db74f58102797719fdbf39de053569444946d307d9fbff86"]}]}, 0x104}, {&(0x7f00009f6000)={0x1434, 0x23, 0x100, 0x1, 0x3, "", [@typed={0xc, 0x2c, @u32=0x4}, @typed={0xe4, 0x24, @binary="6a3b9ba1374df501f14bff71f0099133ca8adfc0d7ace0ea16e3b3cc888e9b31b337cfc79bb1e6f379248e510e82c11ea5d86369dd57c293484c22a44cf42eb734cb49ad8f63f1a0dfa84099ccb8b854a6b2561435ef27bb6020915b28db0667635dcf8ba9086f3e83d7ac8300e346749c77e10766aa10bfd9e1f4517c94c384ac05f23df714416f4914c5dc24b64cb0473993cdbb9e92ddcadc6ae26139f05ca992a56003b8913ae278e37339dfda02dbc94b07440124283854a633fe2af141e1b3a279cea08a09ca25ab969202a7918d8a735b6b7fec733a2247ca"}, @typed={0xc, 0x3f, @u32=0x10000}, @nested={0xfc, 0x86, [@typed={0x10, 0x2c, @u64=0x7}, @typed={0xc, 0x2e, @fd=r0}, @typed={0x8, 0x8e}, @typed={0xd4, 0x3, @binary="67341c5ba5b21883690d186fe1594397db1384056b98965a0a60525ba53c9465f4a59eb9088c22ae991a160fb9e31c287533dad133c55501029120807270f5a915873a243731acf8ab973f42f1c41f5ff104429eaf8c5745db00e2fc303660a2c97c81e0c505e13b2160a256d7094a12826342b79d6f217473d97aa8330d0112035b26cb854003b10b0ca511cecb758e7084a23077fa72746e76c979a24617639b5b75eddf9c8d6998d2e160ef185c8fef2da54e9f5262695c79c38e313019769dfdf88756a5849e1b"}]}, @generic, @typed={0xc, 0x92, @fd=r0}, @nested={0x28, 0x13, [@typed={0xc, 0x24, @u32=0x3}, @typed={0x10, 0x8e, @u64=0x5}, @typed={0x8, 0x39}]}, @typed={0xc, 0x21, @fd=r1}, @generic="7cf329fa4b3c0dda2bf00e6b5ce08d39f01e6725367b244427c4e5e60f180005e28d187fc50d9cbda416d9af710a975623c231a4226bd76e", @nested={0x11b4, 0x36, [@typed={0x8, 0x7e}, @generic="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", @generic="e80220ba807afec4e7820953b7801e0bab2a6be10927fbe757c576f514439dd18e9220c24c210e8a0c1af167ea380d7f32e9a66c1084aba5436fbd3f9d2758fff41e2fd3cc4e581c257e31f6a25255a18ada38e7e056c739ea0c626582b2fadbe2fec12bdabb8c1daffbffac654d4fa5e7fe37e2bb826293e2c64d638502bac369268dc40cb8cf987c0ef6d53da6507a26fdda2ea92207761e4a0f76e4", @typed={0xc, 0x93, @pid=r4}, @generic, @generic="ca0567303ee49f3e3bb6e53674eb635915a983487f664bca55a8a7c2b2efb08775275b34b299716abdf94e8dcba9510a34df97157b6bd06cf080614fa423a416509a940dc497c29a4dd9e1db42000bbb9179e8881c41bad3476696e16d530f1f120d89bc3ec8df4aa6c1131b52e13d0be3ed28e7cbd54ceeebc70c9bfcca571a5959ad0705884e1f51cb32426943ae961a5552cbc3c288d7be14065087ad0fadaa80bc56edd5b799f06592070b9c88bf7e6536bc84f5d760dcf6b1793ef9d6d5b665467b81638b291ec5fb24a55536dcb452297328c2f27a6c6682e40f41f0eca5b429e9423617a5a8fd8f260e4478b63d8a24", @typed={0xc, 0x65, @str='*\x00'}]}]}, 0x1434}], 0x6, 0x0, 0x0, 0x41}, 0x80) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x1000009) 2018/02/07 09:05:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f16000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg$netrom(r2, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"e110661e8652f8"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[]}, 0x42) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000086b000)={0xf000, 0x4000}) stat(&(0x7f000067f000-0x8)='./file0\x00', &(0x7f0000dfa000)) openat$rtc(0xffffffffffffff9c, &(0x7f00008be000-0x9)='/dev/rtc\x00', 0x40000, 0x0) [ 45.351270] ipt_CLUSTERIP: no such interface Ѥ“ÆJãá Š QË¡-eql [ 45.363717] QAT: Invalid ioctl [ 45.420853] QAT: Invalid ioctl [ 45.455139] [ 45.456812] ====================================================== [ 45.463127] WARNING: possible circular locking dependency detected [ 45.469443] 4.15.0+ #300 Not tainted [ 45.473138] ------------------------------------------------------ [ 45.479442] syz-executor4/6195 is trying to acquire lock: [ 45.484957] (&xt[i].mutex){+.+.}, at: [<000000001b5d8cc6>] xt_find_table_lock+0x3e/0x3e0 [ 45.493260] [ 45.493260] but task is already holding lock: [ 45.499201] (sk_lock-AF_INET6){+.+.}, at: [<0000000039f9b82d>] ipv6_getsockopt+0x1c5/0x2e0 [ 45.507671] [ 45.507671] which lock already depends on the new lock. [ 45.507671] [ 45.515958] [ 45.515958] the existing dependency chain (in reverse order) is: [ 45.523546] [ 45.523546] -> #2 (sk_lock-AF_INET6){+.+.}: [ 45.529326] lock_sock_nested+0xc2/0x110 [ 45.533879] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 45.539385] ipv6_setsockopt+0xd7/0x130 [ 45.543850] tcp_setsockopt+0x82/0xd0 [ 45.548143] sock_common_setsockopt+0x95/0xd0 [ 45.553132] SyS_setsockopt+0x189/0x360 [ 45.557601] do_syscall_64+0x282/0x940 [ 45.561982] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.567660] [ 45.567660] -> #1 (rtnl_mutex){+.+.}: [ 45.572914] __mutex_lock+0x16f/0x1a80 [ 45.577293] mutex_lock_nested+0x16/0x20 [ 45.581934] rtnl_lock+0x17/0x20 [ 45.585794] unregister_netdevice_notifier+0x91/0x4e0 [ 45.591477] clusterip_tg_destroy+0x389/0x6e0 [ 45.596463] cleanup_entry+0x218/0x350 [ 45.600843] __do_replace+0x79d/0xa50 [ 45.605136] do_ipt_set_ctl+0x40f/0x5f0 [ 45.609601] nf_setsockopt+0x67/0xc0 [ 45.613804] ip_setsockopt+0x97/0xa0 [ 45.618013] tcp_setsockopt+0x82/0xd0 [ 45.622304] sock_common_setsockopt+0x95/0xd0 [ 45.627293] SyS_setsockopt+0x189/0x360 [ 45.631758] do_syscall_64+0x282/0x940 [ 45.636139] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.641817] [ 45.641817] -> #0 (&xt[i].mutex){+.+.}: [ 45.647247] lock_acquire+0x1d5/0x580 [ 45.651623] __mutex_lock+0x16f/0x1a80 [ 45.655999] mutex_lock_nested+0x16/0x20 [ 45.660558] xt_find_table_lock+0x3e/0x3e0 [ 45.665282] xt_request_find_table_lock+0x28/0xc0 [ 45.670617] get_info+0x154/0x690 [ 45.674564] do_ip6t_get_ctl+0x159/0xaf0 [ 45.679115] nf_getsockopt+0x6a/0xc0 [ 45.683318] ipv6_getsockopt+0x1df/0x2e0 [ 45.687870] tcp_getsockopt+0x82/0xd0 [ 45.692164] sock_common_getsockopt+0x95/0xd0 [ 45.697151] SyS_getsockopt+0x178/0x340 [ 45.701616] do_syscall_64+0x282/0x940 [ 45.705995] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.711675] [ 45.711675] other info that might help us debug this: [ 45.711675] [ 45.719787] Chain exists of: [ 45.719787] &xt[i].mutex --> rtnl_mutex --> sk_lock-AF_INET6 [ 45.719787] [ 45.730077] Possible unsafe locking scenario: [ 45.730077] [ 45.736103] CPU0 CPU1 [ 45.740739] ---- ---- [ 45.745373] lock(sk_lock-AF_INET6); [ 45.749142] lock(rtnl_mutex); [ 45.754911] lock(sk_lock-AF_INET6); [ 45.761204] lock(&xt[i].mutex); [ 45.764632] [ 45.764632] *** DEADLOCK *** [ 45.764632] [ 45.770660] 1 lock held by syz-executor4/6195: [ 45.775208] #0: (sk_lock-AF_INET6){+.+.}, at: [<0000000039f9b82d>] ipv6_getsockopt+0x1c5/0x2e0 [ 45.784109] [ 45.784109] stack backtrace: [ 45.788577] CPU: 1 PID: 6195 Comm: syz-executor4 Not tainted 4.15.0+ #300 [ 45.795925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.805248] Call Trace: [ 45.807816] dump_stack+0x194/0x257 [ 45.811422] ? arch_local_irq_restore+0x53/0x53 [ 45.816081] print_circular_bug.isra.38+0x2cd/0x2dc [ 45.821068] ? save_trace+0xe0/0x2b0 [ 45.824754] __lock_acquire+0x30a8/0x3e00 [ 45.828882] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.834040] ? __lock_acquire+0x664/0x3e00 [ 45.838244] ? __lock_acquire+0x664/0x3e00 [ 45.842450] ? check_noncircular+0x20/0x20 [ 45.846658] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.851818] ? print_irqtrace_events+0x270/0x270 [ 45.856551] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.861367] ? perf_trace_lock+0x900/0x900 [ 45.865573] ? lock_downgrade+0x980/0x980 [ 45.869693] ? lock_release+0xa40/0xa40 [ 45.873636] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.878451] ? perf_trace_lock+0x900/0x900 [ 45.882660] lock_acquire+0x1d5/0x580 [ 45.886433] ? lock_acquire+0x1d5/0x580 [ 45.890380] ? xt_find_table_lock+0x3e/0x3e0 [ 45.894762] ? lock_release+0xa40/0xa40 [ 45.898711] ? rcu_note_context_switch+0x710/0x710 [ 45.903613] ? __might_sleep+0x95/0x190 [ 45.907564] ? xt_find_table_lock+0x3e/0x3e0 [ 45.911946] __mutex_lock+0x16f/0x1a80 [ 45.915806] ? xt_find_table_lock+0x3e/0x3e0 [ 45.920191] ? xt_find_table_lock+0x3e/0x3e0 [ 45.924572] ? lock_downgrade+0x980/0x980 [ 45.928693] ? mutex_lock_io_nested+0x1900/0x1900 [ 45.933511] ? handle_mm_fault+0x476/0x930 [ 45.937718] ? down_read_trylock+0xdb/0x170 [ 45.942018] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 45.946657] ? vmacache_find+0x5f/0x280 [ 45.950604] ? up_read+0x1a/0x40 [ 45.953946] ? __do_page_fault+0x3d6/0xc90 [ 45.958150] ? trace_event_raw_event_lock+0x340/0x340 [ 45.963315] ? mm_fault_error+0x2c0/0x2c0 [ 45.967435] ? print_irqtrace_events+0x270/0x270 [ 45.972162] ? check_noncircular+0x20/0x20 [ 45.976370] ? avc_has_perm_noaudit+0x355/0x520 [ 45.981012] ? do_page_fault+0xee/0x720 [ 45.984961] ? __do_page_fault+0xc90/0xc90 [ 45.989165] ? find_held_lock+0x35/0x1d0 [ 45.993199] ? mark_held_locks+0xaf/0x100 [ 45.997321] ? retint_kernel+0x10/0x10 [ 46.001182] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.006168] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 46.010898] mutex_lock_nested+0x16/0x20 [ 46.014929] ? mutex_lock_nested+0x16/0x20 [ 46.019135] xt_find_table_lock+0x3e/0x3e0 [ 46.023343] xt_request_find_table_lock+0x28/0xc0 [ 46.028159] get_info+0x154/0x690 [ 46.031586] ? do_ip6t_set_ctl+0x5f0/0x5f0 [ 46.035792] ? lock_downgrade+0x980/0x980 [ 46.039913] ? perf_trace_lock+0x900/0x900 [ 46.044117] ? perf_trace_lock+0x900/0x900 [ 46.048324] ? selinux_capable+0x36/0x40 [ 46.052358] ? security_capable+0x8e/0xc0 [ 46.056480] ? ns_capable_common+0xcf/0x160 [ 46.060775] do_ip6t_get_ctl+0x159/0xaf0 [ 46.064812] ? get_info+0x690/0x690 [ 46.068409] ? ipv6_getsockopt+0x1c5/0x2e0 [ 46.072618] ? mutex_unlock+0xd/0x10 [ 46.076304] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 46.081552] nf_getsockopt+0x6a/0xc0 [ 46.085237] ipv6_getsockopt+0x1df/0x2e0 [ 46.089270] ? do_ipv6_getsockopt.isra.5+0x30c0/0x30c0 [ 46.094525] tcp_getsockopt+0x82/0xd0 [ 46.098299] sock_common_getsockopt+0x95/0xd0 [ 46.102766] SyS_getsockopt+0x178/0x340 [ 46.106715] ? SyS_setsockopt+0x360/0x360 [ 46.110837] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.116345] ? do_syscall_64+0xb7/0x940 [ 46.120292] ? SyS_setsockopt+0x360/0x360 [ 46.124409] do_syscall_64+0x282/0x940 [ 46.128271] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.133779] ? syscall_return_slowpath+0x550/0x550 [ 46.138679] ? syscall_return_slowpath+0x2ac/0x550 [ 46.143580] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 46.148916] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/02/07 09:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c4000-0x4), &(0x7f00003c4000)=0x4) accept4(r0, 0x0, &(0x7f0000810000), 0x80000) 2018/02/07 09:05:08 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000003000-0xe)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000006000)=0x0) io_destroy(r0) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000001000-0x40)={0x8}, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006000)={0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x80)=@generic, 0x80, &(0x7f0000008000)=[{&(0x7f0000001000)=""/148, 0x94}, {&(0x7f0000008000-0x88)=""/136, 0x88}, {&(0x7f0000008000)=""/145, 0x91}], 0x3, &(0x7f0000004000)=""/4096, 0x1000, 0x5}, 0x40002041) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000006000-0x4)=0xffffffffffffffff) ptrace$getregs(0xe, r1, 0x6, &(0x7f0000004000-0xff)=""/255) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x308, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x11, 0x3f, 0x3d27, 0x1}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x9, 0x9}, {0x7, 0x2, 0x9}, {0x81, 0x6, 0xdd6}, 0x401, 0x4}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @dev={0xfe, 0x80, [], 0x0, 0x11}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0xffffffff, 0xff, 0xffffff00], @common='irlan0\x00', @generic="3c165ff7028cedba6aca04fa51a4d3f0", {}, {}, 0x1d, 0xffffffffffff1887, 0x2, 0x29}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x6, 0x6, 0x1, [0x1, 0x1, 0x80000001, 0x4, 0x3, 0x800, 0x4, 0x6, 0xfff, 0x101, 0xfd50, 0xfffffffffffffffd, 0xffffffffffffff76, 0x40, 0xcd, 0x80000000]}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xfffffffffffffffb, 0x2, 0x8}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd, 0xffffffff, 0x1f, 0x1}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x101, 0x7}}]}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, 0x38}}}]}}, 0x4a8) [ 46.153730] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 46.158891] RIP: 0033:0x453299 [ 46.162053] RSP: 002b:00007f007381dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 46.169733] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 46.176976] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 46.184216] RBP: 00000000000000e5 R08: 000000002000cffc R09: 0000000000000000 [ 46.191461] R10: 0000000020aeffe4 R11: 0000000000000212 R12: 00000000006f0618 [ 46.198702] R13: 00000000ffffffff R14: 00007f007381e6d4 R15: 0000000000000000 2018/02/07 09:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000da9000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x104) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000c8d000-0x51)=""/81) r2 = accept(0xffffffffffffff9c, &(0x7f0000475000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00002c2000)=0x20) recvmsg(r2, &(0x7f0000525000)={&(0x7f0000494000)=@l2, 0xe, &(0x7f0000469000-0x20)=[{&(0x7f0000430000)=""/4096, 0x1000}, {&(0x7f0000a78000)=""/76, 0x4c}], 0x2, 0x0, 0x0, 0x401}, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6], {0x77359400}}) 2018/02/07 09:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r2, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x16b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x8000000000, 0x1, 0x0, 0x80000000, 0xed, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002a0000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) gettid() fcntl$getown(r0, 0x9) gettid() chmod(&(0x7f0000b0d000)='./file0\x00', 0x2) getpgrp(0x0) r2 = fcntl$getown(r0, 0x9) setpgid(r2, r1) 2018/02/07 09:05:08 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') pread64(r0, &(0x7f0000865000)=""/8, 0x8, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000002000-0x90)) [ 46.216606] QAT: Invalid ioctl 2018/02/07 09:05:08 executing program 2: name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000fff000-0xc)={0x8}, &(0x7f0000ffe000), 0x1100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x4b)=""/75, 0x4b) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000)={0xcd1, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x7, 0x3, 0xc6, 0x7, &(0x7f0000002000)=@common='syzkaller1\x00', 0x8, 0x9, 0xff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000), &(0x7f0000003000-0x4)=0x4) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x4)='hfs\x00', 0x81040, &(0x7f0000002000-0x1)='Z') 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x48000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000004000-0x4)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x1)={&(0x7f0000004000-0x1c)=@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4080000000}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000004000-0x2)="4afc", 0x2}, {&(0x7f0000001000-0xd8)="4805cd9bfcf2a3432c32760ae87375808703f9471f3077c8ed104d4e56dc6d132e0f553a8c59a96553d1d1bea1cc2c7f641cc092ce5f3de6b781896d081bc5173692abc9db43ccb7858ef8f9ca3ccfc4a9365273074a1eb14a201079360f58187b82419600eb92397e65d9187c9cef9750fc3e3d99ff9f3c3fc48d490fb1cc6fdcf48b3fe9f492774b64803ba67ce3def721415f0d7375aa75250dd1bcace1b4b4f29e5794ef01f81d808440c0d413c3b0a8d6e32f8fcb7d3afb1e01bc59d0a4e8de602d65bc33d6c0fb6ccbc66adf2a8785f8c6d5e8386d", 0xd8}], 0x3, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x820e, 0x0, 0x88, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0xb690, 0x10001, 0xb3c}}], 0x60, 0x40000}, 0x80) 2018/02/07 09:05:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) 2018/02/07 09:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sysfs$3(0x3) ftruncate(r0, 0x400000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a0e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000042a000-0x24)=@ethtool_channels={0x3c, 0x80000001, 0x3, 0x10001, 0xffffffff, 0x7, 0x7, 0x7, 0x4}}) 2018/02/07 09:05:08 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000763000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000-0x18)={0x0}) r3 = mmap$binder(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d3c000-0x1c)={0x34, 0x0, &(0x7f0000219000)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0xffffffffffffff80}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x1}], 0x3d, 0x0, &(0x7f00004eb000-0x3d)="ccd160657a79ccabd7d8578e892701ccf46d8911a389361d3fb280bcf1f0ba2e95fe8cc05dbe26bd76f3e6ec0cda249692f68b7ad91df0efde2c2e8a56"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r5) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ef000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffd000)={0x0, r0, 0x5d7d3f64ca5906cf, 0x3}, 0x14) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) write$selinux_context(r0, &(0x7f0000076000-0x26)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000125000)={0xa4, 0x0, &(0x7f0000333000-0xa4)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bf6000-0x18)=[@flat={0x77622a85, 0x100, r3}], &(0x7f000079b000)=[0x20, 0x28]}, 0x6}}, @increfs_done={0x40106308, r3, 0x2}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x4}], 0xfb, 0x0, &(0x7f00001ad000)="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"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) 2018/02/07 09:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r2, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000035f000)='/dev/vcs\x00', 0x28000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000ef8000)={0x2, 0x78, 0x3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000ed000)={0x7fff, 0x0, 0x0, 0xddc}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b4000-0x24)) write(r1, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r2 = syz_open_pts(r1, 0x41) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/07 09:05:08 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000003000-0xe)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000006000)=0x0) io_destroy(r0) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000001000-0x40)={0x8}, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006000)={0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x80)=@generic, 0x80, &(0x7f0000008000)=[{&(0x7f0000001000)=""/148, 0x94}, {&(0x7f0000008000-0x88)=""/136, 0x88}, {&(0x7f0000008000)=""/145, 0x91}], 0x3, &(0x7f0000004000)=""/4096, 0x1000, 0x5}, 0x40002041) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000006000-0x4)=0xffffffffffffffff) ptrace$getregs(0xe, r1, 0x6, &(0x7f0000004000-0xff)=""/255) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x308, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x11, 0x3f, 0x3d27, 0x1}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x9, 0x9}, {0x7, 0x2, 0x9}, {0x81, 0x6, 0xdd6}, 0x401, 0x4}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @dev={0xfe, 0x80, [], 0x0, 0x11}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0xffffffff, 0xff, 0xffffff00], @common='irlan0\x00', @generic="3c165ff7028cedba6aca04fa51a4d3f0", {}, {}, 0x1d, 0xffffffffffff1887, 0x2, 0x29}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x6, 0x6, 0x1, [0x1, 0x1, 0x80000001, 0x4, 0x3, 0x800, 0x4, 0x6, 0xfff, 0x101, 0xfd50, 0xfffffffffffffffd, 0xffffffffffffff76, 0x40, 0xcd, 0x80000000]}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xfffffffffffffffb, 0x2, 0x8}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd, 0xffffffff, 0x1f, 0x1}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x101, 0x7}}]}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, 0x38}}}]}}, 0x4a8) [ 46.271312] QAT: Invalid ioctl [ 46.278409] QAT: Invalid ioctl 2018/02/07 09:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00005fa000-0x20)={0xf000, 0x10003, 0x3ff, 0xffffffff, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/07 09:05:08 executing program 2: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$unix(r0, &(0x7f0000a37000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x2, &(0x7f0000326000)=[{0x1c}, {0x6}]}, 0x10) write(r0, &(0x7f000068a000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/02/07 09:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r2, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:08 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, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00004fb000)={0x3}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006a8000-0x4)=0x170, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00005be000)=r0) [ 46.357139] binder: 6233 RLIMIT_NICE not set 2018/02/07 09:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000035f000)='/dev/vcs\x00', 0x28000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000ef8000)={0x2, 0x78, 0x3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000ed000)={0x7fff, 0x0, 0x0, 0xddc}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b4000-0x24)) write(r1, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r2 = syz_open_pts(r1, 0x41) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/07 09:05:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) [ 46.394780] binder: 6227:6249 BC_INCREFS_DONE uffffffffffffffff no match [ 46.406476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6251 comm=syz-executor2 [ 46.426299] binder: 6227:6249 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.434140] binder: 6227:6249 BC_FREE_BUFFER uffffffffffffffff no match 2018/02/07 09:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) 2018/02/07 09:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) 2018/02/07 09:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000035f000)='/dev/vcs\x00', 0x28000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000ef8000)={0x2, 0x78, 0x3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000ed000)={0x7fff, 0x0, 0x0, 0xddc}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b4000-0x24)) write(r1, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r2 = syz_open_pts(r1, 0x41) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/07 09:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) [ 46.440978] binder: 6227:6249 got transaction to invalid handle [ 46.440987] binder: 6227:6249 transaction failed 29201/-22, size 24-16 line 2842 [ 46.443193] binder: send failed reply for transaction 7 to 6227:6256 [ 46.470802] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6251 comm=syz-executor2 2018/02/07 09:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) [ 46.517246] binder: undelivered TRANSACTION_COMPLETE [ 46.522433] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.533820] binder: 6233 RLIMIT_NICE not set [ 46.541714] binder: 6227:6233 BC_INCREFS_DONE uffffffffffffffff no match [ 46.548807] binder: 6227:6233 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.556431] binder: 6227:6233 BC_FREE_BUFFER uffffffffffffffff no match 2018/02/07 09:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r2, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) 2018/02/07 09:05:08 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000021000)='/dev/midi#\x00', 0x100, 0x202800) listen$netrom(r0, 0x1) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000036000-0x4)=0xffffffffffffff00) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000037000-0xc), &(0x7f0000037000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000032000-0x10)={0x1, &(0x7f000000c000-0x10)=[{0x64, 0x0, 0x0, 0xffffffffffeff012}]}, 0x10) 2018/02/07 09:05:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) dup2(r1, r0) 2018/02/07 09:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy_type={0xc, 0x10, {0x2}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xb8}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00007e5000)='./file0\x00', 0x4000, 0x1) mq_open(&(0x7f000046d000-0x1)='\x00', 0x800, 0x2, &(0x7f0000aa9000-0x40)={0x4, 0x80, 0x100000001, 0x8, 0x1, 0x3, 0x8, 0x1000}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000e7a000)={0x8001, 0x7fff, 0x8}) 2018/02/07 09:05:08 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000763000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000-0x18)={0x0}) r3 = mmap$binder(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d3c000-0x1c)={0x34, 0x0, &(0x7f0000219000)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0xffffffffffffff80}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x1}], 0x3d, 0x0, &(0x7f00004eb000-0x3d)="ccd160657a79ccabd7d8578e892701ccf46d8911a389361d3fb280bcf1f0ba2e95fe8cc05dbe26bd76f3e6ec0cda249692f68b7ad91df0efde2c2e8a56"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r5) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ef000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffd000)={0x0, r0, 0x5d7d3f64ca5906cf, 0x3}, 0x14) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) write$selinux_context(r0, &(0x7f0000076000-0x26)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000125000)={0xa4, 0x0, &(0x7f0000333000-0xa4)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bf6000-0x18)=[@flat={0x77622a85, 0x100, r3}], &(0x7f000079b000)=[0x20, 0x28]}, 0x6}}, @increfs_done={0x40106308, r3, 0x2}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x4}], 0xfb, 0x0, &(0x7f00001ad000)="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"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) 2018/02/07 09:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) 2018/02/07 09:05:08 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000763000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000-0x18)={0x0}) r3 = mmap$binder(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d3c000-0x1c)={0x34, 0x0, &(0x7f0000219000)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0xffffffffffffff80}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x1}], 0x3d, 0x0, &(0x7f00004eb000-0x3d)="ccd160657a79ccabd7d8578e892701ccf46d8911a389361d3fb280bcf1f0ba2e95fe8cc05dbe26bd76f3e6ec0cda249692f68b7ad91df0efde2c2e8a56"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r5) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ef000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffd000)={0x0, r0, 0x5d7d3f64ca5906cf, 0x3}, 0x14) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) write$selinux_context(r0, &(0x7f0000076000-0x26)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000125000)={0xa4, 0x0, &(0x7f0000333000-0xa4)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bf6000-0x18)=[@flat={0x77622a85, 0x100, r3}], &(0x7f000079b000)=[0x20, 0x28]}, 0x6}}, @increfs_done={0x40106308, r3, 0x2}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x4}], 0xfb, 0x0, &(0x7f00001ad000)="4e0f2a96ef8c9a8a71eea8bfab2ef306074badc96e0ec0712e50b561711460f8e80a3e5335235e5a65137d8bec831f87cfe8baa37df72811b7c4f784667ba02968d57178f3631b386ce56f27e23d9ba50d1e5f0a5045978392453cd36ff20604a9773f6297ef88d802801aa56757a6a352f4baeef3e43cb5f1d3403170cc7d426a3d21f0ceca864a927f4d6c8b10977acd0f1dc9743120d5cf806a02b26e7412a168b0655ca1de8f9bff5f93f5e0b9bdbd9738c42f4173988e116339f5f13756ee87f298718611f08bb81110db3735989cf93330e5a35eebdc29420840b894828c52f45189f00a50daa996ddd9e12ffdfc3d6e67cdf62471279c98"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) [ 46.563223] binder: 6227:6233 got transaction to invalid handle [ 46.569298] binder: 6227:6233 transaction failed 29201/-22, size 24-16 line 2842 [ 46.579293] binder: release 6227:6249 transaction 10 out, still active [ 46.585968] binder: undelivered TRANSACTION_COMPLETE [ 46.591206] binder: send failed reply for transaction 10, target dead 2018/02/07 09:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r2, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:08 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000763000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000-0x18)={0x0}) r3 = mmap$binder(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d3c000-0x1c)={0x34, 0x0, &(0x7f0000219000)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0xffffffffffffff80}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x1}], 0x3d, 0x0, &(0x7f00004eb000-0x3d)="ccd160657a79ccabd7d8578e892701ccf46d8911a389361d3fb280bcf1f0ba2e95fe8cc05dbe26bd76f3e6ec0cda249692f68b7ad91df0efde2c2e8a56"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r5) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ef000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffd000)={0x0, r0, 0x5d7d3f64ca5906cf, 0x3}, 0x14) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) write$selinux_context(r0, &(0x7f0000076000-0x26)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000125000)={0xa4, 0x0, &(0x7f0000333000-0xa4)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bf6000-0x18)=[@flat={0x77622a85, 0x100, r3}], &(0x7f000079b000)=[0x20, 0x28]}, 0x6}}, @increfs_done={0x40106308, r3, 0x2}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x4}], 0xfb, 0x0, &(0x7f00001ad000)="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"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) [ 46.631749] binder: 6282 RLIMIT_NICE not set 2018/02/07 09:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) 2018/02/07 09:05:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) 2018/02/07 09:05:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy_type={0xc, 0x10, {0x2}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xb8}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00007e5000)='./file0\x00', 0x4000, 0x1) mq_open(&(0x7f000046d000-0x1)='\x00', 0x800, 0x2, &(0x7f0000aa9000-0x40)={0x4, 0x80, 0x100000001, 0x8, 0x1, 0x3, 0x8, 0x1000}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000e7a000)={0x8001, 0x7fff, 0x8}) 2018/02/07 09:05:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)={0x0}) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007bb000)={r5, r6}) [ 46.655638] binder: BINDER_SET_CONTEXT_MGR already set [ 46.667554] binder: 6279:6296 BC_INCREFS_DONE uffffffffffffffff no match [ 46.669487] binder: 6286:6292 ioctl 40046207 0 returned -16 [ 46.690116] binder: 6304 RLIMIT_NICE not set [ 46.691384] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/07 09:05:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0d000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x54)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/02/07 09:05:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={0xffffffffffffffff, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) [ 46.708197] binder: send failed reply for transaction 13 to 6279:6310 [ 46.714540] binder: 6279:6296 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.722921] binder: 6286:6292 BC_INCREFS_DONE uffffffffffffffff no match [ 46.731225] binder: 6313 RLIMIT_NICE not set [ 46.734943] binder: 6286:6292 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.736508] binder: 6297:6298 ioctl 40046207 0 returned -16 [ 46.748607] binder: release 6286:6304 transaction 14 out, still active 2018/02/07 09:05:08 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000763000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000-0x18)={0x0}) r3 = mmap$binder(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d3c000-0x1c)={0x34, 0x0, &(0x7f0000219000)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0xffffffffffffff80}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x1}], 0x3d, 0x0, &(0x7f00004eb000-0x3d)="ccd160657a79ccabd7d8578e892701ccf46d8911a389361d3fb280bcf1f0ba2e95fe8cc05dbe26bd76f3e6ec0cda249692f68b7ad91df0efde2c2e8a56"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r5) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ef000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffd000)={0x0, r0, 0x5d7d3f64ca5906cf, 0x3}, 0x14) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) write$selinux_context(r0, &(0x7f0000076000-0x26)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000125000)={0xa4, 0x0, &(0x7f0000333000-0xa4)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bf6000-0x18)=[@flat={0x77622a85, 0x100, r3}], &(0x7f000079b000)=[0x20, 0x28]}, 0x6}}, @increfs_done={0x40106308, r3, 0x2}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x4}], 0xfb, 0x0, &(0x7f00001ad000)="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"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) [ 46.749145] binder: 6279:6296 BC_FREE_BUFFER uffffffffffffffff no match [ 46.755309] binder: undelivered TRANSACTION_COMPLETE [ 46.760233] binder: 6286:6292 BC_FREE_BUFFER uffffffffffffffff no match [ 46.762130] binder: 6279:6296 got transaction to invalid handle [ 46.767283] binder: 6286:6292 got transaction to invalid handle [ 46.774030] binder: 6279:6296 transaction failed 29201/-22, size 24-16 line 2842 [ 46.779235] binder: 6297:6298 BC_INCREFS_DONE uffffffffffffffff no match [ 46.780091] binder: 6286:6292 transaction failed 29201/-22, size 24-16 line 2842 2018/02/07 09:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r2, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fcf000-0x15)='/proc/self/net/pfkey\x00', 0x4080, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000092b000-0x58)={0x5, 0x3000000000000, [{0x4d, 0x0, 0x3f}, {0x9}, {0x1, 0x0, 0x80000001}, {0x8, 0x0, 0x3}, {0x9, 0x0, 0x4}]}) fadvise64(r0, 0x0, 0x10, 0x3) r1 = epoll_create1(0x0) r2 = timerfd_create(0x7, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_wait(r1, &(0x7f00000d7000-0xc)=[{}], 0x1, 0x8001) timerfd_settime(r2, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077b000-0x20)) removexattr(&(0x7f00000de000)='./file0\x00', &(0x7f0000468000)=@known='security.capability\x00') [ 46.787313] binder: 6297:6298 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.810939] binder: undelivered TRANSACTION_COMPLETE [ 46.820184] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.823606] binder: 6297:6313 transaction failed 29189/-22, size 0-0 line 2842 [ 46.825672] binder: send failed reply for transaction 14, target dead [ 46.837763] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.868802] binder: 6326 RLIMIT_NICE not set [ 46.873958] binder: 6297:6298 BC_FREE_BUFFER uffffffffffffffff no match [ 46.880787] binder: 6297:6298 got transaction to invalid handle [ 46.887042] binder: 6297:6298 transaction failed 29201/-22, size 24-16 line 2842 [ 46.897247] binder: 6324:6331 BC_INCREFS_DONE uffffffffffffffff no match [ 46.904229] binder: 6324:6331 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.911429] binder: 6324:6331 BC_FREE_BUFFER uffffffffffffffff no match 2018/02/07 09:05:09 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000763000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000-0x18)={0x0}) r3 = mmap$binder(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d3c000-0x1c)={0x34, 0x0, &(0x7f0000219000)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0xffffffffffffff80}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x1}], 0x3d, 0x0, &(0x7f00004eb000-0x3d)="ccd160657a79ccabd7d8578e892701ccf46d8911a389361d3fb280bcf1f0ba2e95fe8cc05dbe26bd76f3e6ec0cda249692f68b7ad91df0efde2c2e8a56"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r5) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ef000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffd000)={0x0, r0, 0x5d7d3f64ca5906cf, 0x3}, 0x14) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) write$selinux_context(r0, &(0x7f0000076000-0x26)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000125000)={0xa4, 0x0, &(0x7f0000333000-0xa4)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bf6000-0x18)=[@flat={0x77622a85, 0x100, r3}], &(0x7f000079b000)=[0x20, 0x28]}, 0x6}}, @increfs_done={0x40106308, r3, 0x2}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x4}], 0xfb, 0x0, &(0x7f00001ad000)="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"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) 2018/02/07 09:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={0xffffffffffffffff, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) 2018/02/07 09:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) 2018/02/07 09:05:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009ea000-0x10)={0x0, 0x0, 0x8000}) 2018/02/07 09:05:09 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, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r2, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:09 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000763000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000-0x18)={0x0}) r3 = mmap$binder(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d3c000-0x1c)={0x34, 0x0, &(0x7f0000219000)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0xffffffffffffff80}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x1}], 0x3d, 0x0, &(0x7f00004eb000-0x3d)="ccd160657a79ccabd7d8578e892701ccf46d8911a389361d3fb280bcf1f0ba2e95fe8cc05dbe26bd76f3e6ec0cda249692f68b7ad91df0efde2c2e8a56"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r5) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ef000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffd000)={0x0, r0, 0x5d7d3f64ca5906cf, 0x3}, 0x14) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) write$selinux_context(r0, &(0x7f0000076000-0x26)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000125000)={0xa4, 0x0, &(0x7f0000333000-0xa4)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bf6000-0x18)=[@flat={0x77622a85, 0x100, r3}], &(0x7f000079b000)=[0x20, 0x28]}, 0x6}}, @increfs_done={0x40106308, r3, 0x2}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x4}], 0xfb, 0x0, &(0x7f00001ad000)="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"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) 2018/02/07 09:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000328000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00002ab000)={0x24, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x10, 0x11, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00006c9000-0x4)) [ 46.918210] binder: 6324:6331 got transaction to invalid handle [ 46.921370] binder: send failed reply for transaction 21 to 6324:6334 [ 46.924275] binder: 6324:6331 transaction failed 29201/-22, size 24-16 line 2842 [ 46.958603] binder: undelivered TRANSACTION_COMPLETE [ 46.964298] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/07 09:05:09 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, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r2, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000963000), &(0x7f0000539000)=0x10) read(r0, &(0x7f000061c000-0x52)=""/82, 0x1e1) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) ptrace$cont(0xffffffffffffffff, r1, 0x2, 0x0) 2018/02/07 09:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={0xffffffffffffffff, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) 2018/02/07 09:05:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bab000)={0x6, 0xfff}) [ 47.028433] binder: 6350 RLIMIT_NICE not set [ 47.033480] binder: BINDER_SET_CONTEXT_MGR already set [ 47.039347] binder: 6335:6347 ioctl 40046207 0 returned -16 [ 47.063754] binder: 6347 RLIMIT_NICE not set [ 47.072559] binder: 6343:6362 BC_INCREFS_DONE uffffffffffffffff no match [ 47.079615] binder: 6343:6362 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.086647] binder: 6343:6362 BC_FREE_BUFFER uffffffffffffffff no match [ 47.087599] binder: 6335:6363 BC_INCREFS_DONE uffffffffffffffff no match [ 47.093417] binder: 6343:6362 got transaction to invalid handle [ 47.100311] binder: 6335:6363 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.106299] binder: 6343:6362 transaction failed 29201/-22, size 24-16 line 2842 [ 47.110608] binder: send failed reply for transaction 24 to 6343:6362 2018/02/07 09:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b61000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000044000-0x8)) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000feb000-0x8)={0x0, 0x5}, &(0x7f0000605000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c72000-0x8)={r1, 0x10001}, &(0x7f0000060000)=0xfffffffffffffec0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d25000-0x108)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x3, 0x0, 0x401, 0x2998, 0x8, 0x5, 0x1000, 0xc3c, 0x1, 0x6, 0x1, 0x7, 0x4, 0x5, 0x100000000]}, &(0x7f00006aa000-0x4)=0x108) r3 = syz_open_dev$adsp(&(0x7f0000088000)='/dev/adsp#\x00', 0x0, 0x22040) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b19000)={0x0, @in={{0x2, 0x1, @rand_addr=0x7}}, [0x2, 0x7, 0x8, 0x67e, 0x9, 0x3, 0x100, 0x80000001, 0x1f3a, 0x9, 0x80, 0x6, 0xfd, 0x162, 0x3]}, &(0x7f0000e12000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f2f000)={r4, 0x9}, 0x6) r5 = socket$inet6(0xa, 0xb, 0x0) connect$inet6(r5, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1b) 2018/02/07 09:05:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000467000+0x9b6), &(0x7f0000752000)=0x4) r1 = syz_open_dev$sg(&(0x7f00007d0000-0x9)='/dev/sg#\x00', 0x4, 0x200000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000167000-0x4)) 2018/02/07 09:05:09 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, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r2, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r0, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/07 09:05:09 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000465000)='/dev/midi#\x00', 0x47, 0x8040) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fc4000-0x44)) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fc3000)='\'\x00', 0x1) r2 = semget(0x1, 0x0, 0xa0) semop(r2, &(0x7f00003b6000)=[{0x3, 0x8, 0x800}, {0x0, 0x7fffffff, 0x1800}, {0x2, 0x80}], 0x3) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fc4000)={0x0, 0x0, &(0x7f0000fc5000-0x20)=[{&(0x7f0000d40000-0x5)=""/5, 0x5}, {&(0x7f0000fc4000)}], 0x2, &(0x7f00001c7000), 0x0, 0x3}, 0x10001) r3 = accept4$ipx(r1, 0x0, &(0x7f0000fc3000)=0x134, 0x80800) openat$autofs(0xffffffffffffff9c, &(0x7f0000fc3000-0xc)='/dev/autofs\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x8008000000000802, 0x88) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00007bc000-0x4)=0x7, 0x4) sendto$inet6(r4, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00008cc000)=@get={0x1, &(0x7f0000949000)=""/129, 0x9efe}) 2018/02/07 09:05:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)) shmget(0x1, 0x1000, 0x280, &(0x7f0000ac6000/0x1000)=nil) 2018/02/07 09:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)) 2018/02/07 09:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000763000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000-0x18)={0x0}) r3 = mmap$binder(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d3c000-0x1c)={0x34, 0x0, &(0x7f0000219000)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0xffffffffffffff80}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x1}], 0x3d, 0x0, &(0x7f00004eb000-0x3d)="ccd160657a79ccabd7d8578e892701ccf46d8911a389361d3fb280bcf1f0ba2e95fe8cc05dbe26bd76f3e6ec0cda249692f68b7ad91df0efde2c2e8a56"}) r4 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r5) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ef000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffd000)={0x0, r0, 0x5d7d3f64ca5906cf, 0x3}, 0x14) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) write$selinux_context(r0, &(0x7f0000076000-0x26)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000125000)={0xa4, 0x0, &(0x7f0000333000-0xa4)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bf6000-0x18)=[@flat={0x77622a85, 0x100, r3}], &(0x7f000079b000)=[0x20, 0x28]}, 0x6}}, @increfs_done={0x40106308, r3, 0x2}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x4}], 0xfb, 0x0, &(0x7f00001ad000)="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"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) [ 47.113485] binder: 6335:6363 BC_FREE_BUFFER uffffffffffffffff no match [ 47.127990] binder: undelivered TRANSACTION_COMPLETE [ 47.134185] binder: 6335:6363 got transaction to invalid handle [ 47.134193] binder: 6335:6363 transaction failed 29201/-22, size 24-16 line 2842 [ 47.135089] binder: 6335:6364 transaction failed 29189/-22, size 0-0 line 2842 [ 47.139307] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.172229] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/07 09:05:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d0d000-0xc)={0x0, 0xc00000000000000, 0x20}, &(0x7f00005f3000+0xbd)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002e6000-0x8)={r1, 0x3, 0xf201}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={0xffffffffffffffff, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) [ 47.197636] kauditd_printk_skb: 51 callbacks suppressed [ 47.197644] audit: type=1326 audit(1517994309.374:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6369 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.202815] binder: 6373 RLIMIT_NICE not set 2018/02/07 09:05:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x21, 0x0, &(0x7f0000000000)={0x89, &(0x7f0000ab9000)=[]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e0d000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000130000-0x4)=0x4) [ 47.204268] audit: type=1326 audit(1517994309.388:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6369 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.256870] audit: type=1326 audit(1517994309.441:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6369 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.263438] binder: 6371:6385 BC_INCREFS_DONE uffffffffffffffff no match 2018/02/07 09:05:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 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, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fe000)) 2018/02/07 09:05:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000eb000-0x71)="b464b8919dd3e2b311df0f7da0f8b20f8b317d2c031f16100b3883a749b880c3f87b4487f5311a204b9018bc85119806162d7cc386909029ce24ccadc5b4ca9eb91f33f0d63533a30b45d7dde8b1e6c907b21deab6d265260cb4b80755c7162b4ebcb120db484f8f236ca5f714e1ab0999", 0x71, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000c11000-0x3a)=""/58, 0x3a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000064c000-0x8)={r1, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)}, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) 2018/02/07 09:05:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/qat_adf_ctl\x00', 0x20401, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r0, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) [ 47.281309] audit: type=1326 audit(1517994309.441:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6369 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.296654] binder_alloc: 6371: binder_alloc_buf, no vma [ 47.317952] binder: 6371:6386 transaction failed 29189/-3, size 0-0 line 2957 [ 47.339335] binder: 6371:6385 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.350442] binder: 6371:6385 BC_FREE_BUFFER uffffffffffffffff no match [ 47.357316] binder: 6371:6385 got transaction to invalid handle [ 47.363305] audit: type=1326 audit(1517994309.498:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6369 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.363378] binder: 6371:6385 transaction failed 29201/-22, size 24-16 line 2842 2018/02/07 09:05:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000102000), &(0x7f0000e6a000-0x4)=0x14) r1 = syz_open_dev$admmidi(&(0x7f0000223000-0xe)='/dev/admmidi#\x00', 0x3, 0x80000) openat(r1, &(0x7f0000a17000-0x8)='./file0\x00', 0x40000, 0x10) 2018/02/07 09:05:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eec000-0x10)) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000c39000)={0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00008de000-0xe8)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000451000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d59000)={0x0, 0x0, 0x0}, &(0x7f00006b3000)=0xc) fchown(r1, r2, r3) [ 47.387621] audit: type=1326 audit(1517994309.498:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6369 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.419441] audit: type=1326 audit(1517994309.498:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6369 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.437996] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/07 09:05:09 executing program 7: r0 = add_key$keyring(&(0x7f00007e1000-0x8)='keyring\x00', &(0x7f000042e000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getgroups(0x1, &(0x7f0000475000-0xc)=[0x0]) keyctl$chown(0x4, r0, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000470000)={0x0}, &(0x7f000005d000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r4, 0x101, 0x2, &(0x7f0000001000)=0xfffffffffffffe01, 0x4) setpgid(r2, r3) [ 47.443753] audit: type=1326 audit(1517994309.503:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6369 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.443767] audit: type=1326 audit(1517994309.503:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6369 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/07 09:05:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000763000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000-0x18)={0x0}) r3 = mmap$binder(&(0x7f0000513000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d3c000-0x1c)={0x34, 0x0, &(0x7f0000219000)=[@free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0xffffffffffffff80}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x1}], 0x3d, 0x0, &(0x7f00004eb000-0x3d)="ccd160657a79ccabd7d8578e892701ccf46d8911a389361d3fb280bcf1f0ba2e95fe8cc05dbe26bd76f3e6ec0cda249692f68b7ad91df0efde2c2e8a56"}) r4 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r5 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r5) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002ef000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffd000)={0x0, r0, 0x5d7d3f64ca5906cf, 0x3}, 0x14) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) write$selinux_context(r0, &(0x7f0000076000-0x26)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000125000)={0xa4, 0x0, &(0x7f0000333000-0xa4)=[@increfs_done={0x40106308, r1, 0x2}, @request_death={0x400c630e}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000bf6000-0x18)=[@flat={0x77622a85, 0x100, r3}], &(0x7f000079b000)=[0x20, 0x28]}, 0x6}}, @increfs_done={0x40106308, r3, 0x2}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307, 0x4}], 0xfb, 0x0, &(0x7f00001ad000)="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"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) 2018/02/07 09:05:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) pipe(&(0x7f0000fba000-0x8)={0x0, 0x0}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000dad000)={0x3ff, 0x4, 0x4}) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) 2018/02/07 09:05:09 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000c000)='/dev/sequencer2\x00', 0x2001, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000000b000-0x4), &(0x7f000000f000)=0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0xfffffffffffffffe, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000010000)=[{&(0x7f000000a000)="f1da9723b0477ef6d7c60640f7c9c51fb9e9a0bb18c1016332de603b00e2a135fcd3b8e8667d2541de2b491b3dd7723c6118355591ce69613e68795e95889e0a9e8a5905c5f2e46d1c5b730bd49b065238373b8ebbe09d7bd89ff3389926f5b4878206102a5b3fcf431df35e08ab845853af43062e433bba2bfe891b1314183dfeeb17e50232d30e5b59c3ea679c094ad643ef03dabf7b506991cfbc72967e8d1c1bec367da3dbfcf07c474e0557fe13d6", 0xb1}, {&(0x7f000000d000)="3071363c908ae894683cc7e8685ea1ff4d8f71f0cc9e026e684124599f557141ef3c4349d007035c0a9a77db5ceee3da8c2baaecdea308a3e69a027977ea77960979f8bd0e3b414ed0587a79e0515b3c1f483cbfc6678e170044ec68cedd61720803b2b588eeb935bbd2f7a2de2225a8f5d7e65a92ef21018ada2276dfc369fe8af5efa3b942690eb93d307e0df47e93b78725dceab7", 0x96}, {&(0x7f000000a000-0x2c)="626c93e2dc0212e2488b756d4b2f4b49c2ca2cf400c5886b98e85c055207483dfa2463ee7277b90f0b68f8ac", 0x2c}, {&(0x7f0000004000-0x82)="1a844273415efb4424a950c02f60cc5344eb6dcc1dc27d7cc34f07a7f30154233cd7d92379ba56e8e1a458fc19d6fbdcde2540ceaaf0a768c783d8391f78b2baee934f76b36bbe2ec6b1f8e17ddf6f19283113f663d22476e20abd73e09fc0eb2c2b777ee933d6695b7ad59137f1f4031010b9fdecf1d8de667a0d6fc6303d57a26a3e0ed7a6cdef1f", 0x89}, {&(0x7f0000009000-0xe2)="d0b504774e8f2b8f2e26aac1e3d6fca608830e2ba01fd56d2460089d19cb471d4b3e27c300ebce244ea0ef0d838a7f524b983941b517e76718cbc98a8c123fff7cd7a1ff8c4f4db4d8b5fe8bebc3851cda61d2d9d9e988823f336ae834e97ee2eef664f867ccd3e83fa687031cf6e28ae014b356e45827a5d01fcd6aa942f61be9eea3b2aad85ad9ac475a5eb9b9d11837d0dae8783688515f555adf2b3de3de1d7554fb19ae8f82089a0c839bdc0b0639651011c7e406717207318ccfbcb9e831cf0aa2b1f5da41dbc935e068f6541c5a042251bc950ede7f140849238ec4c6eba6", 0xe2}, {&(0x7f0000011000-0xdb)="f1f963ae52de2a80b4ecb6ee683826e4be7921457f1be7d3399aaf44143658d7b3b4f03bf3f61992e21d4476671a2e2dfd9768ce1b832c6de8f7c052757127d9ca2efb807976b92af7d869d1b0df8ed6c7343af286fa74f6e8541132ffc45228b6e92344036c639b3b9c20debf53b7dcccd9faeaf3b9a0e78fe364858f61d742b8fa06618b120ba38ae3cd4a52fabbf4e9c981aa7afcb94c896a09a3f99e9b90b3895cfde9b63775afa075c98e9490cf27465786c0264cb4f539e3bd3104abf69c8ea0a3a2f569d8dfe2fdc093010b94d40fe34a7ec03ffa79b11e", 0xdb}, {&(0x7f0000011000-0xb3)="027b983e2d59d73e2ba510699ef61983919cf896acbc3a40892722e5ce39595de526070a9e47cb9c9f0f1f833e63e43733ee123aaa2fbc50c18296a795d100aabdf79899f739097b23af4e1b0343fd09cf9532cfaa0d1e4aa5d881179addfd39eb7077078f07af57e466e1f428dfcda1ae5b66ed757d86cae4f4c55aaa8e4608e436fb6b2fdd9dde34f62cb7ffeee39edc2af3b1fef44f335040136e6eeae2e503769addc1ef5fa86b9e0f05a465cffca3c098", 0xb3}, {&(0x7f0000004000-0x57)="e1b2a6ce35211e0994d9d60535f94e05e4c3abbfbae006b45c7d13e81028b5b34c51a00218dc49688425d1424946422715c813bca6b986ea2a0777d58d20d757ce43db658c67e94a3b5c13ff40614b200e2d07027744d5", 0x57}, {&(0x7f0000010000)="2375c12cce57ba41f9cfc6caecfab24f7ed4711063109a1b578ab8b23f0632478225e811f40b3931cee6ecd14072ad17b535f6b5d1935e8b9c4373b2ee846856b1223b4a2d520010dd84d8d205759bc6ff29794fc8293dada8bb7c4df4ba9b9653cd9bfdad4e5cf7bababe9a120ab8cca0fd3ab69ae22e93d0720581057c7a87", 0x80}], 0x9) 2018/02/07 09:05:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001cc000-0x8)='./file0\x00', 0x180, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000270000-0x8)={0x0}) r2 = add_key$user(&(0x7f0000514000)='user\x00', &(0x7f00007b5000)={0x73,