00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r3, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff0100000000fe00000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f00001fe000)=[], 0x0, 0x108000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000233000-0x8)={0x0, 0x400}, &(0x7f0000725000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000179000)=@sack_info={r5, 0x80000001, 0x1}, &(0x7f0000b6d000)=0xc) fcntl$setstatus(r2, 0x4, 0x2800) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$int_out(r1, 0x5462, &(0x7f000035e000)=0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000d97000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f61000)=0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x33e9) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000439000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x0, 0x0, 0x0}) r7 = socket(0x100011, 0x6, 0x40000000000) recvfrom$inet6(r7, &(0x7f00005f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x2000, &(0x7f0000a04000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x21}, 0x1c) keyctl$setperm(0x5, 0x0, 0x42000) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c6b000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) unshare(0x0) fcntl$setlease(r7, 0x400, 0x1) fremovexattr(r8, &(0x7f000057c000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") 2017/11/23 03:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x40000000, 0x100000001}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0xffffffff, 0x80, &(0x7f0000a9c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r1 = creat(&(0x7f0000ddb000-0x8)="2e2f66696c653000", 0x41) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socket$inet6(0xa, 0x5, 0xfffffffffffffffa) r2 = add_key$user(&(0x7f0000f74000-0x4)="7573657200", &(0x7f0000650000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fb3000)="efc892716b2fbae3e2e5c6fa3dd8c5431e3c6c3dcbf78e3b2cb3458dc8a87fc183fe46bb27a2cecca2b02e11c71b9420bb8673688eeb2a4bcf1ab6c6f42bee5c846ca731cc21c56d86a3485bfda0c7440fd49bca9f82833d211d31f7f38c63ac", 0x60, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000b60000)="6b657972696e6700", &(0x7f0000295000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008a6000-0x3f)="247bc72f5a37d9829c888a278b34f7e5ff496143ab21e0e81a6666c6c9b696fe1d3ff255637ba573fc24b6eeec5458e502989d12967ef72c47283ba0a37ef3", 0x3f, 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) 2017/11/23 03:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) fanotify_init(0x8, 0x8000) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) readv(r0, &(0x7f0000ad6000)=[{&(0x7f00008b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x1) setns(r0, 0x40000000) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r2 = dup(r1) r3 = syz_fuse_mount(&(0x7f00000c7000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xb8) [ 111.680275] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 111.695404] QAT: Invalid ioctl [ 111.701951] QAT: Invalid ioctl 2017/11/23 03:54:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(r1, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000541000)="2f6465762f72746300", 0x424002, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f000030c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000453000-0x4)=0x1000) r3 = syz_open_dev$sg(&(0x7f00001d6000-0x9)="2f6465762f73672300", 0x4, 0x0) sendmsg$unix(r3, &(0x7f0000a1d000)={&(0x7f000057b000)=@file={0x0, "2e2f636f6e74726f6c00"}, 0xc, &(0x7f0000c1a000-0x30)=[{&(0x7f0000d7b000)="3d958340a0a9cf977cae5ea9c66933c8d77c99ae9a61d55b579439001f1b38fc66a7e75ef044b9b74fbec88a5d2d6949883e3513ed33854de38af8106cabea6f184f9f117852f39c06000000000000abdae4f6fe6a88a80f9d03ef9663895e45d9ee089e17c2506522b6b776", 0x6c}, {&(0x7f000098f000-0x8d)="90a856e2a4a1fc33f589f5e80d02d5f444053f200882d6d01f8fe9051b57f6277a01c7dc958bc8dc679bf489d66990b9439540c146b0174bb6de3a133d9e8dcd50e72e4c3b735474b94773e4ee3bec9ec06af7899235092f3a4ffd2849d27820ccdd9bbaa27555bb5a924df28797ac4071684fd313f95274b921c3fe72bb2b0dd58b12c280c87f8aa760254a93", 0x8d}, {&(0x7f00006fa000)="efff9f6f5f29d8058a38ed8cdd90f03d8b985de2b7d626718a3f53de71eb07631c29083f2df0346bcaa0e5851f7364f290f3d868c1cf3023cf3ea4635f229b07b6b646ce66c8d53c0841f9cd860767906a2efaff8a7f33de601470958ba628eab0b70e8514f0a15ef26a374d3bb9751902f794805234e649747ebc36a75a3f61b9bf8f8d578ef3960979bb", 0x8b}], 0x3, 0x0, 0x0, 0x20000000}, 0x4) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000b41000-0xa)="2e2f636f6e74726f6c00", 0x4000010) writev(r0, &(0x7f00007cf000)=[{&(0x7f0000dea000)="2d94c8e1200e850cc694f26bc72b56185fc190fc651e9e6e99825ec29633ba08a9a1bd6966ca4dcba35945b0a0fdc0edb3f1cfd37d865a4e7b6fd44bfa6b12450422a733a6483da8537766850024d0e878a5a4b63f86fbd9ef007eb7a25d597522728f0fc94ad78376bcee2c7e91fa21742e3ca6609aa3463e5c56665ea339b438876117f6bd8980e61a4968a11da26ec06cd0c3eded3b3b41ec3a9cfd991ba27065fe409185d827e223792ef11b426480fd9a0c52c2ddf1db31df71f9d5b814d71eae069f7fd7c3fb6e303bddf2dc4acb67dfa0906a7b96efd1257dcaf734c32e38575602bb24da71d3bb0d530063bf74b70f89952b70dd457d793982e6be2be8d82276ee3bf83a7348657cd4d3571503e546b4a02e5105854d91070ff3bda18b021c6c73f98f11fc327fb212e5817d8c5e68121c8d4ae73a4ba545ab67508038e25f60820628bea383d375705083f952677ed5d242d6facee6869ff758ef04263e1161a369bed8bdf0357223d6f66ffebfd26e0ba86920428501e43153c3f9eb52554a37014c14985cbbb2b636fdc432a5d54e7fdc8164b15909772934d7e14ee84a9060d81dda8812667cafcbaef81414d2535a560a363db5a1c5555fd01c1e96fc0039ffbc7b5986faa2e9585859c031555007db8019763378362e93dad4638f5b9f93240a474a34ae1cfbe9f0c83d0462845d531a6c700ee80480a47e9ef46dde2114b4c272af29119af9fd3b1574ea866cb6481044fa01ff6dbd18f32a0e2cf1b0de46766a6272e2190d01842da103c264525f44abfa5a8623ac1ce8921214149f02f7da5dadc199be463321cfe2cc363e6fa44642f38e8e99d52ebcb18e1b499ee4584f9d8fc0514eca4e714ec5b73b768042d8585a1bb2cba5dedea010bc29383959730c798836a1e1f24076ebbb25d2d1924fc7836da7b51dc97b02e7d9d97b97bc84d4dc17df0a9bf91d4f87f29e89165bb10cda07c908da0840d16ba4249b9d32da80f32ce120575081444b5a3c5d9add45fbd8afec5946220c91e121494b0e915b6733bf9b1a53d1029b413353498dce604c3384d0acb5168c612d3b44f30a367bfc8fe93cd91fc209ff9c8e7931e3f1a69ea38f9b0b70b111123423f125eb8e0b0cb22a3ddc609a63bf91edcd821b5add663c88f0ad1142c5b265f95ac41f763ab67eb667da230fdc5d49229ea9ca72d420da27fa1ba5045f0aa70543257968deb98b580a636d2c44c096d4cfe9cd355dd4ea21c8614187effc50e224ae700f53d48adacdc4b1265b6afe78ce45c68340ae581fcde108327278584a1ba8d9f951f34b57e21705a1c2cd6a65afacbd6db652bb63b6d6638afd438e995442f3d5346efc0f79edded0783f913d122f4306521c06f41013731a4a6d97a0a5745ee7f1de589361a38f44e73f36b670c8278ff60cc03d36c54e2bb250838bc3b321aaa8e85e99018077640fa075ff8e9f4a146db8b130af9238efdf2895998eb330a06dff249e328463c80bd1448973f9006ba7813f2b616c6f3a6fc74eed8d60a625a1279beba4eb96010b02b6c87db71839e3aac466bae87fa2aed0ca2743b25d8de5834aecc2f319e01ad4f52d72f96d8aacd9bb8bc5c87c615752ec8885ad3044a0bf47cd3ad663c5b591001346760db4ba4d2f11fe79e199b86e7f1318d03ca0e0ee6ff1de14152a0155448f888b4c1f3c4482daf0b846c25251e9b30493040c0a45130db18125d4d9c3fbc90fd485cb2d8e89afdb1fcbbd7089fbba754b89b713cba53c96f205b4903528bd737706aeaf754bff497f6c0a46ce1910310784ac64d224a048d2bf6b7a3a422215da0fd2b782f028a2db88b8367a449a9b2cd1249460e4925006e2ba342b82d1f62990769b46ae11f779a77059ecf28dd5818a5bd3db41db45b53d71d5b0faa1361a2e0771d5ab6b9759022262383dfbbb87ed933572940040daab88a14a5e445826a4042b8813e5f832a52af34ef7e6525d8878965f04f8672663df20e840ba0aa0080daadc47377a4b1828781a8a5ad765ed476b390397ec2289bdf602901dbce34310c1bb156a0d83197435a95a87b402f42ad8c89c8d3d5ee58b82e926b89dd2c962e1f566db6ef30914d12aa51f7780e3d8a0b86957748c4526276f02c9003bcfc9656ceb731e9f25782ce98044654c7158a2fbcc2e174e202ed8b134c8bcee753bfe1f36db77ab5dbdaf08d3966508af4341b4926a1581ab01f7c7b757cade3323419a55f5a5c4202c27cccb284555118154f3d910b486bd8eb090a26356fd108068931977a093e0f0c1593cbe5558c5d7efd06eaceb0fbe11c3d838cc9a069b5a4be6a2439379ca8ab136e3edf789c712035027466a5cfab0fc37d86ae053c92ffad68a6565d760d3a66fd6ce1ab1c6a93545c7ec22114d232b2fe20712ef9fd0f22fa0be7f6bc4378ec12ad3d01a7128940ba8d75d266433482bd6cc81218da00494536256b9bf3dde6f71ab66ce16692128c2a1b1d2b9bea5d13dec9685349e26cfc968d05526fe94a7821a9a3cdbb0b8d45dca8733ca27cd717809cfb16bad9c24d5bde75e117380c165395cc0fb8081122ce85c9c803680abd2e36bead3ddd2cb636d89e03e1c8bf2812ca3539547efe6d7ebe7ab78b0614f893f9f4c03c0f7a0f3238f2090045dcaa0d36adba974538d34614a60ff5b2a047c5199642b7c5ae0f8108874c7f48b0772d3f86b2a2fbb3079f3497533feb63308da1787ff6258b2611ebf11cc539cefc5adeb6aaf9c0a3bb1cf1ba2483684a1110de949b8387ee1b15f452534af5c682b9e8e0082d4428630e0982af46681ec0583fa741e9cb1a8f1a009035058823f12292a099a24ff088dba89b999df251e297b4c6edbc145695f3dedcafa31d8302c145183cda0d82967b58a5a121d0125c43ffede4d9c6bcd3e6a4ea1a700d028f92c0bc3dc447539b1131bcce9935ca67a030b2523dd75e8ed9bdb66b1516026ca4a634ec273953c22d7facf06668c8dbc8168721dfbb3da5af58b0c23a599e294ee8b10a4a6bbc4ce0b72b04f69b592935cc2e016a8948a69ab0da71daf64fe9be15a49a86c31ec4a0d923476bebb425f3db22c8e6cca10251fb86aa25bca815b4e2f2809545632c216a47ca07de33e521cabfceb173023b35263fb930a90c0606665ae20a808ed8d9d6e0436f8879535c5a42a5bcebbe5cac35a62b5a59d65dafd0cc18622edd8ee5bfc03b34c905aa9f27cf43995fa8a6ef291e98d404efced442c121810060d55824f3aed2661bb373e03f154bfcf78e8e6214f91a0de2bf994596f07e2a813a49c90b3d4f02ba6f47b4e9864e0d9c89c08cddb09c803ce51e0d1218e4505388a9f6d942456239d1261cf98ede8435fa4f32d21ce9b0d0fa857be4322d5cf11a5e2285534f01612eb64a0f7bd41ca9182b66a8324d02b1bcbef1dbd6098bbc072c6488ddd9e5a36e106cb2d267a37955ad3edd05001b13d6f029048737d52a1fb0dca301a04aa54c1fa9b32e900f44a5552373581fe478412bdf755703fa56585fdb36357be0f0c12f9cb902b7a8801fe151235f8c200fa682e31cf5a16fe35d814398e616bd9a53ff1840b24dfd54ff6ad6dc9574f3b5508955d2b9144d0ac598995da2011e25f09d68de54a96f1b86c9ba884e94a8e8c5ac63f86c59646ff59801116b5138de4aef309780cb98a99b4ae9fe10b56303dd01f84e9bc64e9668325c167ba2fe72c4a9e4face2d4ae6575776968c6fd8750b264e49c38c512aa152e4d403ecfc1d14ea6350ce08ea20e7cf383d05504180f3ff7287c3c337b7ca59e8354168076a51ed614409ad681a85c4e2cf9df3ec4258044558ea1bbb65a6d55a2f436dd8e6ebfd774ae432658ad96861aedd5b4e63e424c0b40d8a5c5c356c702869f3790dae1d49d0efe05c90e1192a4d012bbbcabed6c4273fc5d67d20e904988f4b4055f371b5ac03b24262454917edbe92ced34f46e1a8d607b1197659b2a0d463b8e8e71b4914943c26783ffbd8528e5b1d142c66e85ae8d53847f55da9fdf7c71dfc452fff09a54817b10c3b3e3c7bb527868e1bbb5909bf99179f5b0b2532e9bb1da304c14bd7eb7ee5858150f4ea8092cd47076b067bde9e204e8c5b2578e27b8be8fb655385c073dfa91367ddfe11dfaba66a8163cee89a147ab0ca657c081ab0d8b8e8f8c5d15fc188473798d1c194fc886eff8a385a00e0b48c9e3505003dcd78650dc4277e41b5b4d9a76709043ec37c57e1b96831238fd8fbfdc4eddecc6d1a2e244c982a3364779c04a2656ca525bc9fe91fea7b9c63cd55920826e6cf19db1b99a69ee34f2c1a6fc609a8aa6f17561c863ce3e8ec622321ec199df9381ae2f90a1038e54c566ea9cd0ac0b8dbfa04b69090288e927ed81b220dce7f4bde33c91ffb02815548295681098a17c6b48f283ce4bb053b65425fc42453394f7b85a66c6d96f70498827627909a36af1ba6f8e78a5014f6347e2eef0305f8a6935aafe5bfbfeafa14ea090499ba11db31385ce3c1bcfa207977ba34c32f26f02a9ae6f2123f5792356f64aeeb1aef0bf7b2d0f774cf0477b803e46da34bd03469966d69cdb7834068482b131a94dd7538e3c6aed1407898e30899bdab44051153bdefb8afc252621b4f0138f3252f6fc05c8cb5f80fcfd20dce5fc1461a7cd707032de3f2cd52862228b015300c0339172e207473b25a58e5f1649f197781815b14cd576a6f5973b5da94c0b974dc5d2c3fb3ad07aa953171b2eec236fe39c67a074e977070752f7388025823297a3a0ab507f05fc0d90e86312dff0054ca6dba3634d440a70d7780be5a3d72b7220c9ec2775f427548108af245270bf4431f8636e01d7bb6769d362056717d6e131cd30a42face94e822ff729406fc50d81e106127668919d4bb3ca4b5e6a08846bd7e36463ffbc1d87f31806a89e1c4d60caf0c741cdf504df9fd4964e95823de9d7b710163d59c45a39ef493409c0d10696e24591a3491c45842067077abcd23b0b7be3f4387985c66eccc1976a50b3fd0487935857bc96f916a54f5e89307bf695f7602a82c5cde333aaec6e51a3039c0a17c3be4abe204000dcf98dba81db644fda2f686cfab92d94cb1d859be984149775a64003521edf9b91dc78137a3a36f7319f06e71ec1ce8fcc92a1a8f19e89415264eae8f33000528f60737a7aab3e1c3c6cc61b839836f9aa29a73db6bff3cff97cc878837b1ae8f24cf4fe7c4d04d244cc770360a48e5754152543fecb9f150ac1a4e0d4ffa304c55f3ad8114179c9d48ae1c119e5549fd8c78da49d9d7c23324a2b3d6f2c66101a7b80b141873e1a3a7e40e6cf45672781c2867ef50da71f82b56c123b0966a9d97f92d0aadd85191bb182ad72eb24dcffc3b3396c2bd4e5baea04172ef3a81c6517af491940737931970ba54804127a54eb29924733c290fbcdfc06fafad368b65b1d189f7b572b4682b0d35148af708977d441fad2f09f2dd6b9649121dbe185deacb8eee0801a5f4006c100503ebc808ef0daba48aaa7290fde33bc4723f01acee5a1682430fc2359ac260e98bf5f68d8510bf293c0ef6812e36d101ad494a2f7353f8a7c92b7cb344d4222d7933616de6f64e218b5a4472d447f0bb29cc7d77a9757dba26b4a6589c6a0ee65e70717a5503f25b81c1c2c21ceeb31f05d5f857c9eb816be67694aa73e5292f03515346ceb3ff67280a1883b55fc4e3918ca2ce9d95c6027dbd7c4b1615561be395ed219ef58de2cbe8b2c9119134bbd9eef285e2ebcbed803b849", 0x1000}], 0x1) open$dir(&(0x7f0000f73000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x20) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x0, 0x810, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000000a000-0x9)="2f6465762f76637300", 0x4000, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00001f7000)=[{0xa, 0x0}, {0x4, 0x1f}, {0xe, 0x8807}, {0xf, 0x5}, {0x0, 0x6}, {0x8, 0xffff}, {0x2, 0x8}, {0x3, 0x7f}, {0xc, 0x7fff}, {0x4, 0x6}], 0xa) mprotect(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x200000d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000004d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r7 = getpgrp(r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0xff, 0x0, 0x0, 0x2, 0x200, 0x0, 0x4000000000fe, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x99a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x80000) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x400, 0x5, 0xd3, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x1, 0xff) ioctl$UFFDIO_UNREGISTER(r8, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/11/23 03:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000fe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f00008a8000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000a7a000-0x5c)={0x0, 0x0, 0x0, {r1, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f1000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000442000)=0x0) r4 = socket(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000910000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) r6 = socket$inet6(0xa, 0x8000000000000001, 0xa3) bind$inet6(r6, &(0x7f0000a48000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x1c) r7 = socket$inet(0x2, 0x80800, 0xdc6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000177000)=@int=0x0, &(0x7f0000bf2000-0x4)=0x4) setsockopt$inet6_buf(r4, 0x29, 0xfd, &(0x7f00008a0000)="99daa6d752cb8b7cda743618237f86e4779ff8cb6b88ea4978e29ccd43d9d3d259cddca8ea21742c7293aaaf0085ac2becca650e6767a776aaa00ef4804b063f93407610eb667992baeecb7b10c27a43547f02873fcdeeaa70824542b22396cc37637c77bb30e3952264f5e291e83d5cc75ed22828389ff1acb8d3de3175c427e3094cd195655c480a0eecd45cac1b61a80ea7c714c73702127c7d9dde7a303b69ee6490d744d52c65f3a5b08cde6149", 0xb0) sendto$inet6(r4, &(0x7f00000f2000-0x1)="10", 0x1, 0x4800, &(0x7f0000c57000)={0xa, 0x1, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) sendto$inet6(r6, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x2, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f2b000+0x366)={0x7, r6, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00001b4000)={0x1, 0x0, 0x1, 0xfe}) ioctl$DRM_IOCTL_SG_ALLOC(r8, 0xc0086438, &(0x7f0000b60000)={0x4, r9}) accept4(r7, &(0x7f00006fd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcc000-0x4)=0x9, 0x80000) accept4(r6, &(0x7f00005cb000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000063d000)=0x6, 0x80000) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000e75000-0x4)=0x10000) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000fc9000)={0x3, 0x2f1, 0x5, 0xffffffffffff92ba, 0x5, [{0x9, 0x9, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7ff, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1f, 0x5, 0x3, 0x0, 0x0, 0x3007, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x7fffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0xf, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) rt_sigaction(0x2f, &(0x7f0000178000-0x18)={0x0, {0x5}, 0x2, 0x20}, &(0x7f00004d6000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000bb4000)={0x0}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r4, 0x8918, &(0x7f0000000000)="") 2017/11/23 03:54:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$addseals(r2, 0x409, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000f34000+0x61b)={0x6, 0x8, 0xffffffff, 0x200}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000566000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00000b2000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f77000-0x14)={0x0, 0x2, 0x4, 0x200, 0x81, 0x2ac3}, &(0x7f0000a84000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000412000+0xd6)={r5, 0x4, 0x5, 0x7, 0x1, 0x7fffffff}, 0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000105000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x2, 0x400, 0x0, 0x500, 0x0, 0x7ffff, r4}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00009a5000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000060d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d0000)=0xe8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006ca000-0x8)={r5, 0xffffffff}, &(0x7f000044b000-0x4)=0x8) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000305000)=0x100000001) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00003ed000+0x665)={0x0, 0x0, 0x0}, &(0x7f0000b53000-0x4)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000ec1000)="6e7600", 0x3) setreuid(r8, r7) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000b09000-0x4)=0x7f0c) renameat(r3, &(0x7f0000c00000)="2e2f66696c653000", r3, &(0x7f00009f6000-0x8)="2e2f66696c653000") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000596000)={@common="6e723000000000000000000000000000", @ifru_flags=0x4202}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000342000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x4f, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x6, 0x1a4, "303d9f7f8faacb1c7e7f147049f452482a8d228056962a6ca0e70cee2ec454eee23cbe7699647c51fe8cdd2f771cd8453cc0a89a8c683dc8745626a879ff26fd2d5ee112f92e51"}}}}, 0x81) poll(&(0x7f0000484000)=[{r2, 0x4000, 0x0}, {r3, 0x1002, 0x0}, {r3, 0x100, 0x0}, {r0, 0x140, 0x0}, {r1, 0x48, 0x0}, {r2, 0x1000, 0x0}, {r6, 0x40, 0x0}, {r2, 0x4, 0x0}, {r2, 0x400, 0x0}], 0x9, 0x400) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f000045b000-0xc)={0x0, 0x101, 0x6, 0xfffffffffffffff8, 0x9c, 0x77}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009d2000-0x6)={r5, 0x7}, &(0x7f00008f8000-0x4)=0x6) sendto$llc(r3, &(0x7f0000398000)="f83fd011c63006eb57a9c4bd30b9f8c5b02ba41d9baddcfdf6889a6342fac2de22af79f1150e6e235916df82423e1d431c1d12408a89490fe28a7c19ae40bf8e94584c984dad126614cfd2396a16b6e36eadbef80f0ac1cf9844a227d283a4", 0x5f, 0x4000000, 0x0, 0x0) 2017/11/23 03:54:16 executing program 4: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000df1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000df2000-0x4)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r1, &(0x7f000087a000)="4b", 0x1, 0x0, &(0x7f0000fee000-0x1c)={0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000edf000)="78", 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000001}, 0x1c) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000df3000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004c3000)=0x10, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x24, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000df1000)={0x42424242, 0x42424242}, 0xcf, 0xffffffff7ffffffe) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006a1000)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000df4000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000-0x4)=0xe8) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000df4000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, r4}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000105000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df3000-0x4)=0xc) getpriority(0x2, r5) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f0000df2000)=@hdr={0x2, 0x84, 0x1f, 0x6, 0x8, 0x592, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e4710a1b0c73", [], {{0x88e7, @llc={0xd0, @snap={0x1, 0xaa, "00", "5eb766", 0x88ff, "4a9c37b7e7f9dea8c8aa7b5b06729933b4302233a5ced167f75506179c8f477ac62cac34b762c568e3e6f4ef9c3df1698d644a0e0ce156111a3452199fa87f1919ff3f3a2ed7ab86f739a45d233f152ae4e445156d721543e4f3501816e47bf52bc93a01dd6cf589f7ed432b636c7bb355b1f63ce8b0ee08bb1ad1ebe591266c0b5546074cfc19dddd6297e744ae247e327c1fa641f58673857ff1173a5b2189c60ae094eda336ff93bdba4376ba131776096393dc53494fd9549c669d7ce6c2bdbf7e168e5d032d"}}}}}}, 0xea) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00004e7000)={&(0x7f0000df1000-0xc)=[0x0, 0x0, 0x0], 0x3}) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_emit_ethernet(0x73, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x65, 0x0, 0x2000, 0xe8, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0xfffb, 0x0, 0x0, 0x7, 0xc0f0, "d5ba00", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b987c"}}}}}, 0x0) 2017/11/23 03:54:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000183000)="2f6465762f7573626d6f6e2300", 0x2, 0x400100ffd) mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000382000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000512000)={0x0, 0x57, "1750e63efc83d4024bb78031abf3331480ce14627488fe7ccea3803ea4eaee15bdf4508457629c36cff4dc7cd94625b47818b6ad2930fa219ca98209e86233b988d5d8a888a87d6a00ecdf21a1f2f78030b9a5a227f945"}, &(0x7f0000464000-0x4)=0x5f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001aa000)={r3, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x4, 0x80, 0x8}, &(0x7f0000624000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d63000)={r4, 0xfffffffffffffff7, 0x8, 0x40}, &(0x7f0000fdb000-0x4)=0x10) getcwd(&(0x7f0000035000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59) bind$inet6(r2, &(0x7f00008fd000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000014e000+0xcef)={0x9}, 0x4) getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000ec3000)=0x4) r5 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r5, 0x11, 0x63, &(0x7f0000a51000)=0x3f, 0x4) sendmsg$inet_sctp(r5, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000bcb000-0x4)=0x0) r6 = open$dir(&(0x7f000021c000-0x8)="2e2f66696c653000", 0x200000, 0x8) r7 = dup(r1) pselect6(0x40, &(0x7f0000ca5000)={0x10001, 0x80000001, 0x13, 0x5, 0x80000000, 0xe0a, 0x1440000, 0x8}, &(0x7f00005cb000-0x40)={0xac, 0x5, 0x4, 0x4f, 0x0, 0x80000000, 0x10001, 0x3ff}, &(0x7f0000e52000-0x40)={0x10001, 0x8, 0x2, 0x81, 0xacb, 0x80000001, 0xaa1c, 0x0}, &(0x7f00009ff000)={0x0, 0x989680}, &(0x7f0000c9b000)={&(0x7f00007c8000-0x8)={0xf3}, 0x8}) ppoll(&(0x7f0000d2d000)=[{r5, 0x40, 0x0}, {r2, 0x1000, 0x0}, {r6, 0x20, 0x0}, {r2, 0x0, 0x0}, {r1, 0x22, 0x0}, {r7, 0x9180, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x2008, 0x0}], 0x8, &(0x7f0000eb1000)={0x0, r8}, &(0x7f000052e000)={0x8}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f000028c000)=0x1d, 0x4) getsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000706000-0x4)=0x0, &(0x7f0000167000)=0x4) recvmsg(r2, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000006b000)=[{&(0x7f0000419000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, &(0x7f0000d35000)="", 0x0, 0x0}, 0x10000) r9 = syz_open_dev$loop(&(0x7f00001a9000-0xb)="2f6465762f6c6f6f702300", 0x181, 0x100) ioctl(r9, 0x440000000000127e, &(0x7f0000608000-0x3)="1aa826") [ 111.733943] QAT: Invalid ioctl [ 111.737339] QAT: Invalid ioctl [ 111.765936] IPv6: NLM_F_REPLACE set, but no existing node found! [ 111.772892] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/23 03:54:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00003a3000)={@generic="e87c79d4c163fad1dac1ce8bd44e9909", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000099c000-0x18)={@loopback={0x0, 0x1}, 0x6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xc, 0x8000000000006, 0x7) write(r2, &(0x7f0000e83000)="1c0000001e000720271622081d00000001000000000000000200f700", 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000e0c000)={0xfffffffffffffff7, 0x8, 0x80, 0xfffffffffffffffe}, 0x8) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000a07000)={0x4, 0x80000001}, 0x8) 2017/11/23 03:54:16 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00005cb000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x410000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000872000)={0x0, 0x67, "5571bd71961731925d54927431f0f7ead2d40fe49be0d151abd6d59e841346d6cacadae7341477c50d0e5f76ac0607cb3fc8cad1cc502911ef2ed526a6df5c93687d0ff3f0527d5b0316cbce5529da6841bf66bd95f7a28babc0d3477a81730d691b661427ae94"}, &(0x7f0000001000-0x4)=0x6f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x1, &(0x7f0000001000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000e8000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000571000)=0xb8) bind$inet6(r3, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = dup2(r3, r2) listen(r4, 0x0) r5 = socket$inet(0x2, 0x80000000000003, 0x5f) r6 = syz_open_dev$tun(&(0x7f0000b1c000)="2f6465762f6e65742f74756e00", 0x0, 0x40000000000000d) r7 = fcntl$dupfd(r0, 0x0, r4) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000f11000)=0x9, 0x4) get_thread_area(&(0x7f0000a4b000)={0xfffffffffffffffa, 0x0, 0x1000, 0x7, 0xfffffffffffffff8, 0xfffffffffffff800, 0x1, 0x5, 0x1, 0xfffffffffffffffd}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000060000)={0x101036bc, 0x1, 0xd5c8, 0x3, 0x6}, 0xc) timer_create(0x7, &(0x7f00009dc000)={0x0, 0x2b, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce4000-0x4)=0x0) timer_delete(r9) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00005a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f000007a000)=0x0, &(0x7f00006ca000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r7, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) [ 111.821868] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 111.841137] IPv6: NLM_F_REPLACE set, but no existing node found! [ 111.852199] device gre0 entered promiscuous mode 2017/11/23 03:54:16 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee3000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getrlimit(0x7, &(0x7f00001ac000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000089c000)={0x0, 0x0, 0x0}, &(0x7f0000c69000)=0xc) sendmsg$unix(r0, &(0x7f00003be000)={&(0x7f000065c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e38000-0x28)=[{&(0x7f0000584000-0x91)="9441ad1bf3df1fe3f0d1fa03f873c800fc4a41098962a92761816173206f164dca880d4faab326d4409a4579ed177b5f751fe8e60481201afd8e824ea0d39a7cbf414bdf060742a75af49c6fb2560a7ac1dc317cb69b065da24d76e3abf907ac281444b7854a526786593229b94c1a5edad250dbad7d7e304a16c28fb853d0693a3b93ce12a7cd95b5f07c90f7becc829e", 0x91}, {&(0x7f0000284000)="54a5e124451a9c95d09e123afb37054325f39aeec2bb353ff96f8ab87eda4d5d54b2c5fed91bc0aed60d80507d32963e1e55e3d02729dc5d69d3689d7180c6ee8277191dfe934b39261f8aa0af4093bed0df4f41b0e29a0612b2c292f3b58a3dcff4e1dcf0907d7160e57a201eefdd5f3b010aef0fde20f3d3c27b3554e3361154bef464cafcfcf45b8322f4e0dab054e306e0dc12f1cf46f3ac2ce0ad44568fbf443a51bc440860a8782aefd13374adc4c5d0e62320efa03283a97d22d9d2179da35a358cc670e06f5badcc04d9416d9e98026666cba1945497dffb58a2d0eb11288e6a81fc0144d016086ed2d26da72fe994e1b7f0b104ff36ba8854137e1a9be5eb24144568a4de65f8217a71f04d225d62781ec0bece45df46bd856b9c57d7a87bd8a2db06f0daac4648dbe46726bbb8a8df57c5f6e193fb92731b76a5048b43358200db9e51f604570979eef13648f5490e286d075244583d14e93877593c78e252044545434258aba8ef2285f5e374f231790b1ee78006eff7d1f440aa0a2d296ffede03b9be588f6acaac8d4e133ab1d3e7e9a19fc5a0c8b4c92f45058aaf2f34bd25227d356b7e8dbb9314b928f99ea816b83d4d5ec33a639f3d2d92e61e1fae4673a881357430c47101f8b5076f9d5d2d008e71dcba9cb756678268cf20fa7586d6e2ee5edca42fa50bc8a52bab6d0857987860b9f0ffef7254f288a4be6be2828b8a2ec44182998e5c56257490825ad76a50e365bb9674d715784eef6fd4462317c86bf65924fd42d0be03dd31dba591eef565cbadfd21f658639871d27b3797aa96601bce8f6186c3433ab97cc0c579bea821f0a84654e11e5c45db291a8e28c403d7f15692384bef7c9c4dd666a40d3a843eb3cd102a823c7fd9a7a872cc4d39b9f5f501576d2a67335effedfe5198da3b6c8c26f600eb919a10c62d57b0663222c7be4f4078f55cee15e5daf0e016582b352ff8fd724246d0e4ad0ad68e39942a9d32d9e359537c9d6994f00d2e8c67667b43b1aa85a8a7134d73fcd4685a29f4eaf4ffae7d9106bb666faffc0c67551cd59b8bbd5273fc9b88e965fd2a4c5ff920d9e3e0d023e601b74d75a48f02722cbdb16dbea4736073f4c8cfc50f21474bbf3e13879a4e198217e6f1d53a11c5ab1c02d6557ca013bccf2b6c9b5ca29232c67bd41bcff463ff928105b4322749af9696d557e47504dddf20a4a0d40be2638686e8c9c1c5d26b7ea33ea1384ee79248b7371318a4e8475445c8ae0980132a5febf915ec0ee9633b915088c991431a4df1877572e3cf6bbea2346fff2c372c3270e4306fefdcc7e2060f3c801d6d85671ffc642ab16cb62a8ec72cf4265b9b6d8ddba0ec95c73bb3589f3c4f99587caba422d0b54e9326a797be600b0c8f2025d4d31c743135f6268725cfbb52fbc9b98abdb477add70b46159ee3ba3189d35241191979e588b5c481880e14e38aad57e414477f0e5079e7d66c23eb02abf36131e13230a66c167b63662cf20fb0b9277adbcbde02d1815137e0675b10f4b30af8a605fb8869b8e77a9975f2f51af3ecb67bc38d24e7eca451ece736bdb27773d7196fe540cb2a526fa2ff783f5cc5c9411c5da1d63d205bed7784c550175389a2db3556e962eb2585206e40f87578f50ce81a0c457181d40d0d881f7328a3361c80e9fb352709253a62fae9bed4591cdab738118e4b22a20c209d6544204576bdb235b01a2d090300f46c392eab9a4e3a9e05222914a1e35cca6b8989534d71acfb8ffa1c81f22695950ff9e648fbad4bcad40705cb46bc54dfd536ed74c28809cb36a9d49bedf120067ff9125dbe034a3e8b5cbfb66c62ce581748a80d28e030c86d9afcacb90ed8e39baf5269263713db67dad8b9b9897737cf861c039aad2628585de4bd37f00134edceb12dca4e96b6f978f723f1a24d77c3c152ee3bcdcf964ce674269e3919f57ceaa8e96f28e196bde246b4c0f32134b120bf8b1c04dcc9b7abba5954064cc2b1968afc33555ff758d669a5321792207d10d32a3bf4ca28b80f70450403d9c23fb06823be3a0c73655e0013072ac9db3705cb215bdf04a478fde3f9c9c5e1ad58ec4dd768fcaed1cbd99861814eccaffeec4c590a8548508a130c8c503334e494fdcda4a13ef9216d73ca883f945b04943c30127a6c917b3ac3e4ccae4ccb905ff3a472dbe2846df6e7168ac57bb84cfba655aecb4cdeea2b2124fb6ac4020aa7b1a025b8cd02017dbb2e235351cc38efa73e738efb0a2f509810cee041af47f22181e6bd256bdba00534f0044d8fe5ee1f58847f0b68af2fdf00ace7732a5b8ba64cff451fe116165a37ee0e75a63ce17e959b4ba00a13c6644f5c3023594e27c1d079b296e0a8a7ba7d3baa8ce7b31ec28b3e072cfc65f2e13f228cadb00713722ac617f2708db5dcf65ce955f0c1f8fd62e09695537c59a62a2a6676ccc853776291ea9dfc61464f3b0354b73d6672a903a0610bd8e328b43c8387066f3aeff661c54f176e635ccf858e615e40bc04072571dbbdbfe21da39bd3ad7af655ee5311892e5424c98dc80f066fba6d69f6a413e9e99994ba1d1014208dc57025862a51effc05eae30d5535c5dec78f6e943105ee9665c892fc9a3c2049e8e6db31d5ef3a20dac5de365563578a3520847de096446fc6f1a18475a021e125540ede017c1787c949f40cef966d0fb6cb42a334b375e076e84eb11207f1fce65841ec34e7bcd25e7b71ee9e1d08e6a75b29d543c46b27d9be38058c78b42cacc0d482d0ef558d9de2f6deea0431c5da2573c965606594e788bc742a039595034b6caba0e7d108772c115f9f5aea1e88aa7ee813027e95c766b40d00a8900aa179effdfca537f6c10230b992596f9a1926ec4ac2219dba193f2672cc148a913a20806c6d2be3abe73024401db7a2fe76562e5bb9756c6932f99dc771c1d9cc5167c556437c7ce6976b5f93b572966e59746e11d3835c75455674f719e286f912ac236b61d6a62d90863605c6227cb4a5ed7b1862e769a7b155ffa21b2211a356c57f7722527226f434e7889bff669c9a714fb434af476366b4741530ea003211c173f344596c42e277650adf365a42c91f48e92ba776b7dd8ecc09fe6cfd4995ee4e4a572a829092b45f3e3a7c7c02bb91aef3da556e60f54d12d5de96eca4f035b11a1565a68575fd9f17ab19110a3c402dea413c3272138bf275aefc8b0d77d7d13fb98cb41475700e6e8a3c531df25498b1883aac63f226f511f9b4e61c4b203a5e7589388f2aa6f5036829fee081fb187dce4dc179ff638acb6a481d18ca3fa9a5bd4a600a65943fec0374169009b8da6f59e3dd87be7a9314d039f99cde9464647398d273e3a8b2447da743e439ceb02b91d2b163ed72a4daa19ad0f7abfbdbce29ec16becc7be3c8b12192cc10bfbc238b0c3c0bbbae52f79dbb8d2c0dbff87a0623ac4d4e4ac1ca4bf6c9c8c18055a4f833f0d10a7473ff46ff804328a5511dd866c7507dbbc5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0x1000}, {&(0x7f0000dc5000)="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0x1000}, {&(0x7f0000a0e000-0x3)="3dbf984ea816c446482467b950207d8dc851b02801fc86a708b49862", 0x1c}, {&(0x7f0000e32000)="5df1fe14c75c5a8646ae785b7948d9cead28180c4b23dc4e4e7b6395f7a306f1eafe29dde23db4e8cd47d474b3d23b34ca3de328bdd4fc6c5a6922a001c7e0676ca89342aa87e7fa5f5c1f347f8386b7f1d6047453d0839fb1313e28b868c417af78190b305cea204f854ddb640010c62a5a", 0x72}], 0x5, &(0x7f0000f56000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x1, 0x400c0c4}, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000518000)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(r1, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000083f000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000465000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000261000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00005bd000-0xc)={0x10002, 0x0, &(0x7f0000e0d000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r6, 0x4040ae72, &(0x7f0000d6c000)={0x800, 0x8001, 0xb3, 0x3, 0x1}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000055e000-0x10)={0x0, 0x7, 0xfffffffffffffffa, 0x7fffffff}) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000179000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000c05000)=0x98) sendfile(r7, r4, &(0x7f0000a05000-0x8)=0x0, 0x1) 2017/11/23 03:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000042c000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000b6000)={"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"}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000096d000)=@common="00000000000000000000000000000000", 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000072f000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000430000-0xda)={0x0, 0xd2, "f5aa3ad26951c0b1b6739fad05911d8a85d8186c461ef3f93977859a17e77dfe8b14c00bb9f7b4bf021d0a091e9a61b6b8839068def9f9a68e2c0b25c0864e4251131b5f5e25acae5384387971cf661ce8969e928a76ac17693edf9b88194fc3a639317a9fe6404db63da78c69349f20d2e1c209cb4d5378ebc276e231a9f5ed013bde0264f00fef52694c50302f8028319b63ea323d45ae6e510f9036ea33b8a2f0e220daa1da3618e65c6ef12ad5d0766019acabc29eac0e5e2e61f735e329e04ea9f16c7fea70ffafdeddff889e1e48a7"}, &(0x7f0000d56000)=0xda) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000047b000-0x8)=@assoc_value={r3, 0x4}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000028a000-0xb)="407d265e2c00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = open(&(0x7f00009cf000-0x8)="2e2f66696c653000", 0x101220, 0xd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000efb000)=[{&(0x7f0000865000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000cf5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000c84000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00005e8000-0x8)="0000000000000000", 0x8}], 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000054c000)={0xffffffffffffffff, &(0x7f0000aae000)="ffd0d82e90a8b5e02ffabc74737b6d17128b02a85cdfcc33dc3cea83af0e0646d08fbe629d6c675e56633bfd64fbb0967057ee9c64befc976e4f615afbea2caad96f6cc8599859297a414b4a8f1fb75fe8a42a26ab52d942bf09b2c4c73109554a05cd801e1b4192017253690dd4494523a9", &(0x7f0000386000)="9fac184cca09bf8a3049ee234212de38fc2a3171ca24fd59044193eeb3c1fee335b003ac66096b8aab1d32a6626df5e5fafa87406a5c8048dcabe63a4d286a77679aac969b62c026ad473b6b510637eb2d9a5d35c80ce9936afebd1d3d10e013587a6831dd6d0d75cd641a921bc19ba30c238f2cf682b5f7a9560f0e65cfce994546b67989ef362d851d2b8ee1f28a421b7e3b7270cb8d509f3f979206efedb7e258b1298b765bba9cb05c54db1969b52059657c6a1e3b84fbfec9b12ee011575c8e22ab781c313fa90e2338d83f", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) fcntl$setstatus(r5, 0x4, 0x2001) r6 = fcntl$dupfd(r5, 0x406, r5) r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000954000)="31f7f342cdbde552a3a346473f0b3e47867b2de8794067ad3d1900b3d1dc866b897bbac0195ae02726fc25499fb06304765c63bf5f42e1ebb242f94eac8dd54bd4d6ac179d8a5cc9b0ab11c1ebb79fe15353d6837f08b444e7bc35ec0650a1f7ce4f3bf2aad20efe8323f9e4d0a1895a883e614829480a70ce34c2c16ca5eca3e9f4ff974e75c6d7b9f5749c6df01fb7071fb0512b4238d2c0849d2d1d3c4a5210b78278666daae08aaf23d893c08de2b381fd2d5d810abf2c976380b253f3d0a08488ee573b3bdec2d68fefb1d4d1eed0cacaa60009c166b6e3b32aa8bf1e218958f363d31e5af14772b7bbee936bc068572a15", 0xf4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000ced000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00004b4000-0x10)={r8, 0x4, 0x8, 0x6}, &(0x7f00001ca000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) syz_open_dev$vcsn(&(0x7f0000eec000-0x8)="2f6465762f7663732300", 0x21c, 0x280100) 2017/11/23 03:54:16 executing program 3: r0 = eventfd(0x6) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20000000008, &(0x7f0000d25000)="14", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x7fff, 0x200) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000b73000)={"64bf70f009ee6b87f1fc672d06c054b7fb87fcec59d303f9aedd7cbf916c49f7fdc72e055fbaac8e16f8c6f902fb107f959092f00bffb56616afe2a8de21b23c48e8ca3df6457302c83cc80b3dd0f26f24fcb3e355ee524bfb83420adf40b519474385c5a030567fdf17b3eef0f2d1005ec2913ccce793f10d1df9b8b02503edf093c2bf23d32d79f70953ee91fc5032af69e759b6b3f528854f9b1e4a712cf8493b9f833711845e5e660110d82b37a83a5111f7850af68d443431d14661b2599910b843d3fcc6db056fdeca4e03ab3b14a8ba4c62b511532ca435d4fa5de815baf8b7ed63ec33f79c0022b31d2796e44ce3abb409c0df778a88912ed046604b4f2be90bedbbbee3c8801f28b6022f69f8e3b69c3732290c2a70f082af732a0e1da11797d51d12b949f1cff4b444afb3640f8431d097b305c196b25042d41ef99955ecf83a657aa9b527d51fcb0c4e32612732e5b9fab5faeb320a0ff4d6540e52d2bfec2fbcd25de67100fa3ec9ecf033e6b03f9203b353b567c109da8ccfeefeb713bad9c5ba25c2267c7f12f330fec516cdd660087c4f184794579811a232e5709b5a9218dd61cee37e27048a5881b57b6a63aafd0cb82c865cb6091346dbfc0ae02d93e8dce6d3b7578e2bb490c21d127864ce7e262c7dc6ef13feec92599cfaf5e05660ef91d49427b1d5054a9f4896fefc50fcdc1355637e504afe1dd821a89d162812c7f28a2ad7ff54c633e65635c52e6010cb130aab784a1dc1d3a96b6642ef49e6a772a1c045d2a496d3ecec88697b40a42edfe4170ead2954e5707e30fedeaa80588400f149b9be38c0ce3d304784002f41a66ff8db3fb1226eb3f1d1173cd32582a6f6526010d0498d4f954fbe19bf32b5813a6231926688c1e9b862ec0ff93f91c94c7b61c404ea0c647e91a81fb98f2cd0d5a5cf5aa0c53078e78f53c31bd30b448ce053d2278b80c72e9953f148e563d8e510ed5e67b9a4a0c43b410b94007ceccfdf754da8da13a59d8e47ac1427dae904cc7007b32ea18156dfd19b37fbf71d36d0b4800f4f1f42c38354ac944c8874e070b2712202fd93dbe719360dd55b3a795774577b81a7582a32a023211f9f0c27bbfc1d60071fccf60e78982a26ebd183e975c74ec9fde85125b2a4a45b39d416d69540308cac8ee4a476cd67749bcae007cb2cd4bf3932532ae5079f8af7e20d921f19001f8410f9263c343fbe130a278e219242e18c6797a86d4f6efd32ad16e6d50f83fb57abf1ace69436d2ebff730a56e5d6163b25f93c94bca7ad445260fecba39823e3a5ba6b89e2843438e2f8abc49a67eff7929f19740dbed0cdf77796f048a87b99d399ee8583ad1b43494ae60b2c2854aad886757ad30e4854315391e950d978c8125db1482171ce4d9c0f814c82fbe42d679723b532a4b44b1065ca284d92b28105"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)="2e2f66696c653000", 0x7002, r2, r3, 0x0, 0x0) 2017/11/23 03:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x4, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000046b000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000e44000-0x4)=0x8) pipe(&(0x7f00000e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00007b9000-0x40)=[{&(0x7f0000e6c000-0x3)="08b95c", 0x3}, {&(0x7f0000853000-0x1000)="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", 0xf0d}], 0x2) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000248000)={0x33, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dd7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7201}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000581000-0x9)="2f6465762f76637300", 0x40000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f000094c000-0x8)={0xfa, &(0x7f00004c4000)="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"}) syz_emit_ethernet(0x83, &(0x7f000013e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @x25={0x3, 0x40000063d, 0xfc, "ba97063ae9a8d9002dcf2c0b4795e586194aace1b653cf2e824b19674837baed85cb3f6604676d372fdec8856fc80081f7b031fcd7be8dc65cec8e76f645cb134f08721e440800000040000008208d63e0d3d664b68d0e08fab18296fb251ab6f43ea3d04fc4865ff0c1ac582730c9c6e9ab"}}}}, &(0x7f00000bf000)={0x0, 0x1, [0x20]}) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000e6c000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000026f000-0x4)=0x1c, 0x80000) shutdown(r4, 0x1) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00003bc000)=[{&(0x7f0000d37000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f000067a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000e67000-0x1)="00000000000000", 0x7}, {&(0x7f0000929000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00001c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000048000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}], 0x6) 2017/11/23 03:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x3ffc) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r1 = dup(r0) r2 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xb8) [ 111.879965] device gre0 entered promiscuous mode 2017/11/23 03:54:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c3e000)="2f6465762f696e7075742f6d6f7573652300", 0x8000080, 0x440800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00007ee000)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000)=[{&(0x7f0000bda000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x1, &(0x7f0000001000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x200}, 0x40010042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x49, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x40024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe11, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000402000-0x8)={0x0, 0x0}) r3 = accept4(r1, &(0x7f0000b3b000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d9d000)=0x80, 0x80801) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000be3000-0x4)=0x727d, 0x4) pwrite64(r2, &(0x7f0000391000-0x3)="ff03d7", 0x3, 0x36) socketpair(0x7, 0xf, 0x42, &(0x7f0000988000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000fb2000)={0x0, 0xfffffffffffffffb}, &(0x7f0000bc9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000bf3000)={0x0, 0x20, 0x50, "73a0e82866bd0a841e7cef3a303da37458da39fab80e575df54b25eb7d3fca6bd87669ca0ace55fd5a1a65288b4e48765a1eeefc7721ca2916326ba88dd8b59fd800cb8395a8c2f7bfa5390740dcb462"}, 0x58) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000805000)=[], 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xe31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f95000-0x78)={0xfffffffffffffffe, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000cde000)={0x0, 0x0}, &(0x7f0000801000)={0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8000}) r7 = creat(&(0x7f0000cef000)="2e2f66696c653000", 0x20) r8 = open(&(0x7f0000cd5000-0x8)="2e2f66696c653000", 0x8000, 0x3) ioctl$LOOP_CHANGE_FD(r8, 0x40049409, r6) ioctl$TCSETA(r7, 0x5402, &(0x7f000023f000)={0x8b8a, 0x3ff, 0x864b, 0x0, 0x6, 0x80000001, 0x6, 0x3ff, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00002cc000-0x8)={0x0, 0x81}, &(0x7f00008ad000-0x4)=0x8) eventfd(0xffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000860000)={0x0, 0x0}) sendmmsg(r10, &(0x7f0000d51000)=[{{&(0x7f000004e000)=@nfc={0x27, 0x1, 0x7, 0x2}, 0x10, &(0x7f0000f7f000-0x10)=[{&(0x7f0000464000-0x8d)="bd8a9cb6908914223b3029f322b3946ea07f7457d279dabba372cbcfd9f4d340f9a02204f6326ae4b247d2978c49ebeed99bd699fa5b1b7ad49a3446fffcca2c34d938cb51eda5033a9eae535bae6988a3ecec8a698f033de976e75e1e3fc007d0039b60e46e1bac202bc1d6c3c2abef56ceb58490a6c67e04bb3e520a474dded9dfc5f4d42b930be4016c9913", 0x8d}, {&(0x7f00007f6000-0xa7)="3c51fc8b0e00a5a253cb56dd770a8f8bf7ae5bb50b012788b0e10342ba56e9382eca88e619c0c63433f2f7533edd79a50decdd762fec0479b96a291f6fa4382012b6ef1191a3327d3321fadba2eb04510cdb489ab840078921094effdc45a07cced2ad7fee0abd45040b7b7143b7b1b35b0cec9d26ff98fa3f66f3e3c4ca8041b53fd502380c20b137c4e3b05c0b7d512ea2cf939c013c791d1489fc43c73af2daac1c8b753452", 0xa7}], 0x2, &(0x7f0000c42000)=[{0xa0, 0x113, 0xcd, "7007a152ca20398c87f712054b67aca92557a53ed453430c432c96cd04ff511c59b5fa4d543e2d1f4f7799102b57984d0200092d9c09d8fed3ca50b9221fc788089e8fc09806249e7d0b2642da5fbf67805582bfc59be921e891f9425259dbda6fbe021aae839098bf26f6acbfe8e3e0ac92a30d42568ac1a2af37ea058735892a70b71958d74327f2b4f8eb737b449a757006"}], 0x1, 0x8010}, 0x2}, {{&(0x7f000021b000)=@l2={0x1f, 0xffff, {0x0, 0x4bf, 0x3, 0x1, 0x8, 0x1}, 0x4, 0x66d2}, 0xe, &(0x7f0000c2c000)=[{&(0x7f0000b79000-0x1b)="baad6f8fe673966e0569dc535c7a04afdfd9e933cc7ba93dcfb144", 0x1b}], 0x1, &(0x7f0000544000-0x218)=[{0x5c, 0x112, 0x200, "c981382ece0534792d62c0aeb0553026972b67ec5b6ab57b1ac59aba072c1d7c291f188ff6b5d713068ba145f8f23e5eac2db839f175f2e603e2fc1a3134249cfb654816de73331aca4c834f54a0c0d4"}, {0xb8, 0x117, 0x8001, "6303ab540bbe12c20285600946af38035929df75cfa271355aa3bc5996eab958ae3eb19631234ad4c05a46fff4b97e37e461144e1f45e2ad63bc44948cc753a76a99d141b2c20278f120bbc5db0291625f7eff60ce4ac9f59c65992468759f05d5f51b6525bdb7d9a2343a7db0d4a9d6399e5a1522d027a311d1d11ff6b5996645d327ba35f6d20bac5de0edc2076e7211f16e2e5f38c29f6720e07255d6caa9191552c101003453b3d8a789"}, {0xc4, 0x110, 0x1ff, "1f5f2d660074df204684793197e5656d2da0f87c1cec40fe75f6c5847d4c1ef9b3b491332ef4279087e50d33e4180bc8b92e6e44e6ac3dafe2049ca9fafcfa7566393262d718d5eb3f4fe2c4a86127ba9d9f28c8ba5fd6b23b580c2802f9499266060fc88d9f14b43854758394701df7af6379f333f3a71610f0fc41b2a05ebf53acbf2e1150addc9efe6c6ab3dee0dee9d1013950bacea1b267d21926c471879d6213094cbf1d54ea3e39eebe62e8f84c853525c0"}, {0x40, 0x1, 0x0, "ff0d6363d6eab49ad9310cc3c9cbcc3b28ffe739c48517e12914aadf4998c023d9f220d0e5162748efe2e2e5c90a9ba0c926"}], 0x4, 0x80c0}, 0x8}], 0x2, 0x20000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f000048b000)=@assoc_value={r9, 0x100000001}, &(0x7f000059e000)=0x8) 2017/11/23 03:54:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c97000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x800006, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000ff5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001cb000)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000044000)=0x0, &(0x7f00003f4000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00007f5000)=0x0) ustat(0xff, &(0x7f00007d6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xd) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024e000-0xc)="2f6465762f72666b696c6c00", 0x101200, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000ebc000)={0x0, 0x2, 0x1, 0x8611}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f000082c000-0x4)=0x3, 0x4) writev(r1, &(0x7f000014f000-0x20)=[], 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f58000-0x210)={0x44b99e23, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x7d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00002f0000)={&(0x7f0000bff000/0x2000)=nil, 0x2000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007ca000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000a54000)="45", 0x1) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000022f000-0x8)=[{&(0x7f0000c88000-0x39)="31000000280003046906fffffb0000000000000001000000000000000000011419001a000f490200b600000000000008000300ff00001ee405", 0x39}], 0x1) mmap(&(0x7f00006f7000/0x4000)=nil, 0x4000, 0xfffffe, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b85000/0x2000)=nil, 0x2000, 0x100000b, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) 2017/11/23 03:54:16 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001b5000-0xc)={&(0x7f0000d36000)="2e2f66696c653000", 0x0}, 0xc) fcntl$getown(r0, 0x9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = add_key$keyring(&(0x7f0000a4d000)="6b657972696e6700", &(0x7f0000fed000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) stat(&(0x7f000056f000)="2e2f66696c653000", &(0x7f0000205000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, r5}) keyctl$chown(0x4, r1, 0x0, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) socketpair(0x0, 0x80000, 0x8, &(0x7f0000785000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f0000001000)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000001000-0x4)={r8}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_CLOCK(r8, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$get_security(0x11, r1, &(0x7f0000ec1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) setsockopt$inet6_int(r9, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/11/23 03:54:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000e9d000)=0x6) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)="00000000000000000000000000000000", 0x10) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) pipe2(&(0x7f0000f4d000)={0x0, 0x0}, 0x7fd) r3 = getuid() r4 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cfb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002dc000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000577000)={0x0, 0x0, 0x0}, &(0x7f00004be000)=0xc) getresuid(&(0x7f00001c0000-0x4)=0x0, &(0x7f0000e93000)=0x0, &(0x7f0000bd9000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000622000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005a9000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e31000)={0x0, 0x0, 0x0}, &(0x7f0000c2b000)=0xc) fstat(r1, &(0x7f000025f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000064f000-0x8)="2e2f66696c653000", &(0x7f0000a61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000594000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008a4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004da000)=0xe8) r14 = getegid() r15 = getuid() fstat(r1, &(0x7f00000bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dbb000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f38000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b75000-0x4)=0xe8) r19 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003a3000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea7000-0x4)=0xe8) lstat(&(0x7f00002af000)="2e2f66696c653000", &(0x7f0000b43000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00004ca000-0x8)="2e2f66696c653000", &(0x7f0000641000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000143000)="2e2f66696c653000", &(0x7f0000f45000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000513000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() lstat(&(0x7f0000d5d000-0x8)="2e2f66696c653000", &(0x7f0000c58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000046c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000006a000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000196000-0x4)=0xe8) getgroups(0x1, &(0x7f00008d1000)=[0x0]) lstat(&(0x7f00000db000)="2e2f66696c653000", &(0x7f0000c40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000948000)={0x0, 0x0, 0x0}, &(0x7f00009a6000)=0xc) sendmmsg$unix(r2, &(0x7f000063e000)=[{&(0x7f0000cc1000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005f3000)=[{&(0x7f0000a3d000-0x3b)="3261d07a3138cd4f10a2671c820e4c098a4f443783f6759ef216dbceb94d9a83bf43a7e524999a61f5816c85c1309554552e29001b27141451430e", 0x3b}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000407000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e69000)=[{&(0x7f000076b000-0x88)="89673852cc5ee3fd3436c86277962609ccef3995b9b3a5180894b35634b93ddde08c8fc73348918e34bac2edac1346d213098386ae4b6cea52f117d5bd98f29f7d19a99d197143cb48c0eddd1b69d304ccf3eef1256a4833a1a949ac3a5c29ad70c0c7d581573521e54e60ae1fa64c74acabe306e8e9076684e43657f7250bc84b18eff4714e9101", 0x88}, {&(0x7f000024b000)="9bb4e5a33016397e0f28ccb9f85524249fe8a9f8332ae7c699c9037c69491778c759754771c841de05568f60d54ff35110c20c235d16a1b9c557fa8c56ca9961f22f12e3388abc9554804832cbaa68ddcbc92f839ae9c2b70959f4205d56782475c725b2ca71d1eca122ea4b96755ec4654b02c1764d8b8ba4a93f512c396f95a9595a7f20ae0d0fb8", 0x89}, {&(0x7f00002e6000-0x79)="d18bd86f686ffbb7c91aa2e5bf6ce858eafbf17e8a9af3931c10c076a8feaaf80941d52eed2ad92aaa6e60dd4fb8cd65d7574c2f54a9f8c954695cd23bac8896ef693a5539d97d515965eedac6118d2ea789d50dcd6444cb2949e4cdf18abf5459540ec858d81f258210f81166508e513d7fac6675d90b528b", 0x79}, {&(0x7f0000fe2000)="", 0x0}], 0x4, &(0x7f0000a7c000-0x110)=[@rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r0, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}], 0xa, 0x0}, {&(0x7f00000e9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000c08000)=[{&(0x7f0000710000)="6e7a68c2e7e566b69a5c2b7813bbd81988b3786b68a02721d1db5fcd71effb4a037e254be92f1f29801e7625c3ce5f9b064adb46c10362d9c4e40594388c52af41f2fb61d875fbe4208eb93e9967188ed4c359511e080c261d4c74f6bcd7c979e19a5135a71ccfac9cd8ddc6c916135e6549cc4c85422e5060bdbb0185944c9e2a6901b0a79e1a782e044238caeac34aa42bc3e86821645d93b0d596a44ecb6b66a02d986fa8bb0dba09e9dd624bb0d541a17207103aebb117e1297339f903f7dd292f1b0891353e1b4cfa17d75abc70b8c38269cefe4775f877256cfb5c530e5d502cc36f0ad68f0328a3a61b6730783aefa724e4b0ea", 0xf7}, {&(0x7f0000fc6000)="d4e08111767a7de08b", 0x9}], 0x2, &(0x7f000023b000-0xc8)=[@rights={0x34, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r9, r10}, @cred={0x18, 0x1, 0x2, r0, r11, r12}, @cred={0x18, 0x1, 0x2, r0, r13, r14}, @cred={0x18, 0x1, 0x2, r0, r15, r16}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, 0x0, r17}], 0x7, 0x4000}, {&(0x7f00000cc000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000014a000-0x10)=[{&(0x7f0000e49000)="b64a86814e3e6ee0d7621eed036ec5bc70a1826240d12a00f61b7b20a89fefe083e493d80d5be08c828bdf962aa5434c9a9d37eccb5f7b9cce404b6a55025cd30d1e11a4eb9cab79ace6eb387cdd510d3b80806b673bc99174ba8fb9b81fea8d820cf500ce3d1104f5b2a99f578e0ce223039e0e", 0x74}, {&(0x7f0000e1c000)="1ed5942a91088851641c2573dd6d9e6097bdbc91008052cd4ea3405e09e4e603ffebadefbcd4bed47d0363fccdef36bab863ba38d764000d6cd8096a63c28c72446ee8e9b3bec3faff1f70162ae0db480146e94e27c1888c07af1a4098407dc2132dc8b7d9c95c6e7cca7cd3d64e8402a08f452470225caf", 0x78}], 0x2, &(0x7f00002e0000)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}], 0x5, 0x4000000}, {&(0x7f0000f40000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000073000)=[{&(0x7f00009c4000)="e6e236d6593ff80eedbfd05b1b821789ca579707cdbb433b64404d5be4ca84a90e0e5730c1edf47f60dc039a77bc62ac3bd712f2850628241c381a1267007ade385bcbe443b7822d677d4fe1ed41b5aa15bc6541d0e1aef06813aebf21e29a4f476845b5b34e02bc91ec5f0a1d47507b4cc75b0fd75501f29b0488605aa9201a40c95ee9", 0x84}, {&(0x7f0000c5d000)="8d9e6c46c24884c9f9", 0x9}], 0x2, &(0x7f00005a5000)=[@cred={0x18, 0x1, 0x2, r0, r18, r19}, @cred={0x18, 0x1, 0x2, r0, r20, r21}, @cred={0x18, 0x1, 0x2, r0, r22, r23}, @cred={0x18, 0x1, 0x2, r0, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r26, r27}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0x9, 0x4000000}, {&(0x7f0000aa7000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000dc3000-0x28)=[{&(0x7f00000b7000-0x43)="947c28d708c91f30cf1116efd162e8bc61379812f6ce0eacdc82549a3cfd3264f5711ea3f5519fcc5a8805639be215fd3f9771ec24442e36f84c22282149dd9b8a839c", 0x43}, {&(0x7f0000ed2000)="80b61171ebbac20c33e81b90ede4ae240fb67e0540c02117fb79a08f37a35f46abb6a829659847425f3e10162ff348f0dd09e1f8797a9bbecdf1fb4bdae0c3ea0dc3fcd49494c8c9f068c8bd7f83d7f3dec60c9c83d75a4baaf6e4b132abc3e28697743b5af378e3aeaebf1aa95aa04dce7a89bb7b8096f09cf6f30fe66f64987636078d6824d327738b51da1d9d0f97001f6cdf1788b0f8dec803", 0x9b}, {&(0x7f00002a8000-0x6b)="1b1505b4c44b5b0fe241baa864c16797de16f19f79be83f6cb505257eaa511919bba4fabded6f19e60606b8e8af787ae1ef20330870dfd78c77869f3a4be77bf8a42767cd64c79cd3b26d1f1f80e31b9b99323aaeb5d62c59ba749422537c93b80ac7cd241631d65e86d90", 0x6b}, {&(0x7f0000838000)="edfdd4b97083bcbe92f86dabc9e6aff1fd106f0b2c4d59b7f0df926cd557a6d5c9955b2bd8408274cb1f831350db690b9279b52aa03aacc0d0", 0x39}, {&(0x7f0000d26000-0xa2)="b7017e8f468076e7d59c7f0fc31c7cd104e4db56b27c039257292600be599e8c1e1d343390afc60533f0234e6d3d29144d7ffa9bce4657df45073d3bf72db7265a2cfbd491bd8cf9051bc7e429049f5fd8cb88c50de47e50e9314c31ef77b2a0a868d9136ce189c6941e308df7b601dfb7556595fc34e9c69f5a61ceb7f53d6e72165069ee982414a696fb85f9b062274bff7bf202172853bdaedaa0250dcf8c30e1", 0xa2}], 0x5, &(0x7f0000000000)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r28, r29}], 0x2, 0x800}, {&(0x7f00009a0000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a76000-0x18)=[{&(0x7f000098e000)="3930e0ac386477712918d8f461ef64b14949278c34b3c292c52bbe4935183e95675e236e13f07b0043831bbdb80ffda8cba0", 0x32}, {&(0x7f000079c000)="739d1a8dd0c9b63861b9e537d4c55d9828f608657101397e60861af25660f31548e115ac36038916d7f1a2331d29cf68268656ea6ee48564addb923e9ed82449e53fc9fae015fd649a3a942740dc156d5f5a6c7443de4a3652574fae31de21107dcad963964e70b42659d5e5a81eddd1136c4c8732e8d5a296bffa276b6b5b0a8bc8213185b1a80c1c8c3ba846e628476425e7bacb81", 0x96}, {&(0x7f0000136000)="c8c2243a24f47601e310e444536f490f542c71d8f04c7c2258faf94e0051a72c0ace2a59476db9ee9933bdc52d85f3172fab7a08105a1b3d5de5484bdd3f63f3ea73cfe34fd5d3efb37f3d", 0x4b}], 0x3, &(0x7f00003c2000)=[@cred={0x18, 0x1, 0x2, r0, r30, r31}], 0x1, 0x40000}], 0x7, 0x4000005) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0xbd, &(0x7f0000118000)=0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000c51000)={0x1, 0x2, 0x2008, 0x400, "aad653cf55e91e6cd703f76f2febcd3e4d19cfdd6a2598e029d674cced9f938b"}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/11/23 03:54:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x4100, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000910000)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000004000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000)=[{&(0x7f0000002000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x1, &(0x7f0000003000-0x6)="000000000000", 0x6, 0x4}, 0x10040) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000005000)=0x8) r3 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000006000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000007000-0x4)=0x38) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) sendto(r4, &(0x7f0000005000-0xc6)="bc6ea0b4808179cfa274fa188d96ebc36cfca83492a4f1cbafec3d4abbf25b7f815b92d18ba19d1868506d0758b4f047d354c326ad85aba0779a78221b05ee41750e7250954c380466341543fc6aca888c36c4210e6aff0f8d0d38c9cc98335902923655d8fd0723cbc79059d3a1d653abb26ed5a9ce1a327c44229a3ef27e623283c3b9da750b39058d778ca07754aeca7ea5fdd3c07c5713585c70beaa55d4850cee97b9153daad756c0fff5f70a42ad9d9890a206ad10c54f6e61ec602fb8bc22d6d36895", 0xc6, 0x40000, &(0x7f0000003000-0x6)=@hci={0x1f, 0x8001, 0x3}, 0x6) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000-0x4)=0x1, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2017/11/23 03:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000863000-0xb)="2f6465762f766373612300", 0x500000000000, 0x400) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000054d000-0x1c)={&(0x7f0000fe3000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f07000)=[{&(0x7f0000aa2000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00006f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f00002f2000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000d62000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000299000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f000063f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000e47000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x7, &(0x7f0000625000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1}, 0x20) r3 = fcntl$dupfd(r0, 0x406, r2) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r5 = dup(r4) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00002c4000-0xc)={0x6, r2, 0x1}) r6 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r6, r5, 0x0, 0xb8) 2017/11/23 03:54:16 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000682000)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000)=0x1) pipe2(&(0x7f0000737000)={0x0, 0x0}, 0x800) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r4, r5}, 0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@generic="57181a0e63a6b0a3b42e358ef267c857", 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a22000)="646e735f7265736f6c76657200", &(0x7f00006bc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002b7000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0x2, 0x4, 0x8, 0x4, 0x1, 0x80000000, 0xccb7, 0x189, 0x9, 0x326b, 0x100, 0x455, 0x7]}, &(0x7f0000646000)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e4c000)={r8, 0x6f, 0x1f, 0x8}, &(0x7f0000096000-0x4)=0x10) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) poll(&(0x7f0000f84000)=[{r2, 0x80, 0x0}, {r7, 0x80, 0x0}, {r2, 0x40, 0x0}, {r6, 0x8000, 0x0}, {r6, 0x2002, 0x0}], 0x5, 0x100) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00005f6000-0x10)={0x8, 0xfffffffffffffffb, 0x4, 0x3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00007c2000-0x1c)={0x1, 0x0, 0x0, 0x5f8f6db, 0x0, 0x0, 0x6}, 0x1c) accept4$inet(r2, &(0x7f0000d6a000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ae000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b14000+0xdb9)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000152000)={0x80006645, 0x100000001, 0xb14b, 0x8000000000001, 0x40000100}, 0x14) 2017/11/23 03:54:17 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c83000-0x11)="2f6465762f7667615f6172626974657200", 0x202001, 0x0) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000051e000-0x8)={r0, 0x2}) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000046f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000075a000)="0000000005000b04fb0000f83a00000000000000020f4bff01800000000000001ee9fbff35ea2d", 0x27) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000023e000-0x9)="2f6465762f72746300", 0x2100, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x3) r5 = perf_event_open(&(0x7f0000852000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x2, 0x9, 0x0, 0xfff, 0x2, 0x7, 0x1f, 0x8, 0x3ff, 0x1, 0x0, 0x7, 0x1, 0x2, 0xff, 0x250, 0x6, 0x83, 0x7, 0x5, 0x1, 0x8, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x9, 0x602, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f00004d8000-0x79)="6500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44ff2e89d1363587f8dd7df0300351001fa61d068d3f00e4ff7fae00000004c5e19a98b8765cf8f7897c6caa05000000000000000025040000000c00000092892726895464746fe058e69a99d31f6f11865847", 0x79) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000cad000-0x58)={0x4, 0x7, 0x5, 0x0, 0x40000004, 0x9a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r4, &(0x7f0000fe0000-0x1000)="", 0x0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ffc}, 0x1c) getpeername$inet6(r4, &(0x7f00005bd000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f86000)=0x1c) 2017/11/23 03:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e1d000)="2f6465762f6175746f667300", 0x321400, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000cd6000)={0x1ff, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000478000-0x4)=0x11, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00002f0000)=0x7ffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0x0, 0xffff, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000cc9000)="2f6465762f73672300", 0xf416, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fsetxattr(r2, &(0x7f0000030000-0x15)=@random={"6f73322e00", "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d2776626f786e657430776c616e31707070312e00", 0x16, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xf, 0x8316) r4 = socket(0x10, 0xa, 0xfffffffffffffffd) connect$ax25(r4, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00006be000)={0x0, 0x7, 0x0, 0x9, 0x9}, &(0x7f000083a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000063a000)={r5, 0xffffffffffffffc1, 0x10}, &(0x7f0000f66000)=0xc) write(r4, &(0x7f0000f69000-0x25)="13000000430025f00000000400000009020b01220010b500001000eb08002200e4ff00b700", 0x25) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r5, 0x0}, 0x6) syz_emit_ethernet(0xec, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4, 0x6, "72f20b", 0xb6, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0], {0x3, 0x6, "fcda32", 0xff, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36dba7339acb883ab17728fa1759bd3c3e82b1d4855eafa6e92355925d9c226b5680e6665fa949a93d34d4ba7c7de2451f39035930e44f7e58eea764d9e0afef686101283400332ddae739269950ac8da5f86d6dd434c49ceeffab13c5e117889a780c4ef26ffa721d097db8eb2cee3339a79a0718e8303235ac9a6b8708d4ee"}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000033e000)={0x0, 0x0}) 2017/11/23 03:54:17 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ff7000)=0x0) socketpair(0x13, 0x2, 0x5291, &(0x7f0000d73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000009d000-0x10)="2f6465762f73657175656e6365723200", 0x82000, 0x0) perf_event_open(&(0x7f0000481000-0x78)={0x3, 0x78, 0x10000000000000, 0x80000000, 0x3, 0x4, 0x0, 0x0, 0x1000, 0x1, 0x5, 0x7c, 0x0, 0x6, 0x0, 0x7f, 0x1, 0xfb9, 0x3, 0x20000, 0x7, 0x4, 0x0, 0x401, 0x3, 0x7, 0x0}, r0, 0x501b, r1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x0, 0x0, 0x7, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x5451) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd767, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb0f315, 0xfffffffffffffffe, 0x0, 0x0, 0x10000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) gettid() perf_event_open(&(0x7f00002e9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x8, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x100000806, 0x20000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) signalfd4(0xffffffffffffffff, &(0x7f00007e4000)={0x6f8}, 0x8, 0x800) r3 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000efc000-0x70)={0xfffffffffffffffd, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x148, 0x5, 0x5, 0x1000, 0x7fff, &(0x7f0000a72000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x50, 0x400, 0x40}) bind$alg(r3, &(0x7f0000de5000-0x58)={0x26, "736b636970686572000000000000", 0x40, 0xe, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$inet6(0xa, 0x3, 0x87) r4 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0x9201, 0x7fff) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000224000-0x1d)="1c0000001e000720271612200000000001000000000001fc01000004", 0x1c) times(&(0x7f0000df2000)={0x0, 0x0, 0x0, 0x0}) flock(r5, 0xfffffffffffffffe) socket(0x11, 0x802, 0x0) 2017/11/23 03:54:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003c0000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0x7ff, 0x8000, 0x2, 0x2, 0xffffffff, 0x1, 0x6, 0xee0, 0xffffffffffffff75, 0x9, 0x6, 0x3, 0x1]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a81000)=@assoc_value={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000dd2000)="2d5c656d3000", 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c6d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b36000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000588000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r3}, 0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001de000)="2f6465762f73657175656e63657200", 0x802, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000b8e000)=0x20, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@empty=0x0, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) 2017/11/23 03:54:17 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee3000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getrlimit(0x7, &(0x7f00001ac000)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000089c000)={0x0, 0x0, 0x0}, &(0x7f0000c69000)=0xc) sendmsg$unix(r0, &(0x7f00003be000)={&(0x7f000065c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e38000-0x28)=[{&(0x7f0000584000-0x91)="9441ad1bf3df1fe3f0d1fa03f873c800fc4a41098962a92761816173206f164dca880d4faab326d4409a4579ed177b5f751fe8e60481201afd8e824ea0d39a7cbf414bdf060742a75af49c6fb2560a7ac1dc317cb69b065da24d76e3abf907ac281444b7854a526786593229b94c1a5edad250dbad7d7e304a16c28fb853d0693a3b93ce12a7cd95b5f07c90f7becc829e", 0x91}, {&(0x7f0000284000)="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", 0x1000}, {&(0x7f0000dc5000)="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0x1000}, {&(0x7f0000a0e000-0x3)="3dbf984ea816c446482467b950207d8dc851b02801fc86a708b49862", 0x1c}, {&(0x7f0000e32000)="5df1fe14c75c5a8646ae785b7948d9cead28180c4b23dc4e4e7b6395f7a306f1eafe29dde23db4e8cd47d474b3d23b34ca3de328bdd4fc6c5a6922a001c7e0676ca89342aa87e7fa5f5c1f347f8386b7f1d6047453d0839fb1313e28b868c417af78190b305cea204f854ddb640010c62a5a", 0x72}], 0x5, &(0x7f0000f56000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x1, 0x400c0c4}, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000518000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(r1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000083f000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000465000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000261000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000d6c000)={0x800, 0x8001, 0xb3, 0x3, 0x1}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000055e000-0x10)={0x0, 0x7, 0xfffffffffffffffa, 0x7fffffff}) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000179000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000c05000)=0x98) 2017/11/23 03:54:17 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abf000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bab000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cd000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00009aa000-0x10)={0x2, 0x2, @rand_addr=0x286, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f00003c5000)=0x5, 0x4e37) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = eventfd2(0x80000000, 0x1) r4 = fanotify_init(0x3, 0x80000) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) eventfd2(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000976000-0xc)={0x80000003, r4, 0xffffffffffffffff}) r7 = gettid() ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000b20000)={0x2, 0x7, 0x9, 0x2, 0x3, 0x3f}) ptrace$setsig(0x4203, r7, 0x7fff, &(0x7f0000966000)={0x3b, 0x7, 0x0, 0x0}) r8 = eventfd2(0x0, 0x0) r9 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f000051e000+0xfa4)={r9, 0x400000000005, 0x2, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000463000)={r9, 0x0, 0x100000100000002, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f00003d8000)="2f6465762f76637300", 0x10000000028000, 0x0) sendto$inet(r1, &(0x7f0000600000-0x3)="1340", 0x2, 0x2000c800, &(0x7f0000f87000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r3, &(0x7f0000991000)="000000", 0x3) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f000066f000)="2f6465762f76637300", 0x80000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r10, 0x4018ae51, &(0x7f0000bec000-0x18)={0x3366, 0x1, 0x40}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000584000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000acd000)=0x9, 0x4) shutdown(r1, 0x1) 2017/11/23 03:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000407000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0xfffffffffffffffc) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000f9000-0x70)={0x6, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0xf00e00, 0x0, 0x2, 0x4, &(0x7f00005c9000)=@common="73697430000000000000000000000000", 0x1, 0x7, 0x3}) read$eventfd(r0, &(0x7f0000f8e000-0x8)=0x0, 0x8) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000027000)={0x5, 0x7, 0x2e41, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000ae7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000013e000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000408000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200801, r3}) r4 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0xb8) 2017/11/23 03:54:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a1, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x26b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x3, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x0, ""}]}, @routing={0x3f, 0x0, 0x3, 0x4, 0x1, []}, @dstopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "93c80381ae7f0eea12e76b1fbe8538249e3c86feb5640ae80237b2e45ca802c19b92703b399bcc2c5a6704eb66e3c951ade8eae50a22a692"}, {0xff, 0x1c, "7a1f469a6db7e91fae9b7e25dd766cc10a7cc62e5e0528959282a28b"}, {0x7, 0xd5, "1a28dc7b591a28737897ab4e6bed8c64ee3a54f5b3ee25b8904f007feda15c1a8c0fef5dd8e0c902ff53fd42af9348e7ac7483ab316e1a9216876cb6ec971d1e68e056628ca430775f972a6f57c23b806ceaf2e74cecea4d6573de06094ceb690a4c11238f6714c20bdc737013b3a733b1ccce54e05fe14221853c077aeb84b83394794e466ee9c8454f8783d3233e8fba72e71e6973d5f6f247d28a43234c0213b300d67a8326ed17ec4d545386d40839e42d1b4a7e07b68219998c2101f644a26fae30d04700be3d56d7ae6bf0904d5018ed764d"}]}, @routing={0x0, 0x4, 0x1, 0x8004, 0x80000000, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) r0 = gettid() perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0x7, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x3, 0x18000000000, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e2d000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x41000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1000000000000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0xa00000002, 0x0, 0x80000001, 0x3, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x400000, r2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000887000)=0x0, &(0x7f0000aa6000)=0x4) fanotify_mark(r2, 0x1, 0x0, r2, &(0x7f0000266000)="2e2f66696c653000") mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00009f7000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000-0xf)="2f6465762f73657175656e63657200", 0x4002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000edc000)=@get={0x1, &(0x7f0000f2b000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) exit(0x200) write(r4, &(0x7f0000e95000-0x10)="020a7c0202000000090500d91dfb3700", 0x10) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000eac000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000c8f000-0x4)=0x0) getsockname$inet(r4, &(0x7f0000edd000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038a000)=0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f00006c6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000890000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x4000}, 0x4080) recvmmsg(r2, &(0x7f0000350000)=[{{&(0x7f0000d98000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000540000-0x60)=[{&(0x7f0000d5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000040e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000468000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000063c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00009d0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000eb8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f00003e3000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00000a8000-0x20)=[{&(0x7f00001e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000a77000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000d9f000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000c18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x4, &(0x7f0000f5d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x7f}, 0x2}, {{&(0x7f0000f03000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000c10000-0x40)=[{&(0x7f0000454000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000d0b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000724000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00001e7000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x4, &(0x7f00007bf000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x7}, 0x8bc5}, {{&(0x7f000067f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000735000)=[{&(0x7f0000394000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000122000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000583000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000a7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f000009a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000d6d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x800000009}, 0x4}], 0x4, 0x40000000000001, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000a39000)=[0x0, 0xfffffffffffffffd]) 2017/11/23 03:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007ca000-0x8)={0x0, 0x0}) r0 = syz_open_dev$loop(&(0x7f00003e4000-0x6)="2f6465762f6c6f6f702300", 0x40000000001, 0x4044042) pwritev(r0, &(0x7f000002e000-0x20)=[{&(0x7f00001b3000)="fb28565962fb1637a2d5e70b23aee47794ce1d535de6c545b48a786a6198c4a6a3ed39f967131e2ddbfc98003078f140b8ffff80187a4ee89666b558ec19823bca416c070fbe764bb7088e1643ca6ea1c8a2fbec36da5b9d45627ad65dc84d57b8f7609232609a1e5e5d5dc4c8adf22a0287ed69e1efefcd0630a459ca76ee6504faf9260770a861fb63f3f72c68ef65420bb9a6ae8fe1b82de456da52861fa11d5e73a2c05a6fdb1cb20d4215ff412345e4fd12f8402e1c76df429b7ec2b693b422f4f7275f73856e242de8a200000003495ebace", 0xd5}, {&(0x7f000066c000-0x97)="2a9ee862485a2a12b1eb76b1d14e5ce2fdb005d69511f8d6f4f626e74c746fb18c7a383a1469138ec21e2840bfe76d08f22705acc93bffece5ddf6a7de94d77ada594ad3f456cdd1e151965b3055d063365da98bf301ebf263adf0203c5814b4563a98709412fd3c2734921ebd10539a19f96bf4d9540477ec3cb30cfad8019d647db503b364eee67d777c8e02f529f3b27cb2d8c9b9be", 0x97}, {&(0x7f0000e37000-0x4)="5647e9ba", 0x4}, {&(0x7f00009e9000)="eecb56f4e2", 0x5}], 0x4, 0x0) r1 = open(&(0x7f0000624000)="2e2f66696c653000", 0x4041, 0x20) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000008000-0x53)="1a842a387b8b4fa0c2275a2d4bd90be82ea9c5c17d63a1f9720f559cd96e0faf1e29ab07119b7d46b5a6cd6b34b34b9376f7928f156452a352c9a84fd2ff0c86e8dd7e8aa6ccd8d56269013467920e7d50d4ad") ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r2 = creat(&(0x7f0000441000)="2e2f66696c653000", 0x10) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00005b8000)={0x7179c03431978703, 0xd000, 0x8, 0x6, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0xfffffffd) [ 112.233608] irq bypass consumer (token ffff8801cbcc6540) registration fails: -16 2017/11/23 03:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00008b3000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") mmap(&(0x7f0000c54000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r0, 0x0) r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r2 = dup(r1) r3 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xb8) 2017/11/23 03:54:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x80000000000002, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb0f315, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000fe6000-0x78)={0x4, 0x78, 0xe5b4, 0x0, 0x8, 0x6, 0x0, 0x3, 0x10001, 0xc, 0xfa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d5b385, 0x0, 0xfffffffffffffffd, 0x0, 0xa9c, 0x0}, 0x0, 0x7ff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000a, 0x4, 0x21) sendto$unix(r0, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6769, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2000000002) read(r2, &(0x7f0000680000)="", 0x0) write$evdev(r2, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = fcntl$getown(r2, 0x9) process_vm_writev(r3, &(0x7f0000db2000-0x10)=[{&(0x7f000092f000-0x2)="0000", 0x2}], 0x1, &(0x7f0000304000)=[{&(0x7f0000f0d000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000d96000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000bcf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aef000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000081000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000aea000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00009a5000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000283000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00001a4000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}], 0x9, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00008cd000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b75000-0x4)=0x62) connect$inet(r1, &(0x7f00009e2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008f6000-0x9)="2f6465762f73672300", 0x0, 0x1) 2017/11/23 03:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000837000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000102000)={0x0, 0xc3, "364dfaf40114330acc647b4e0a828f0f2fd30287871791d220982229560877f1ecacebba70930baf208aad27d0eee8bf183266fc87b7bd47c47e8368442e6133e26cb8d15462de9fcf01dcd686c129f4c96ceba471766eecec6407cac6e6623fd4780ea3131943bdd641d8dcf2413e643857401314715842e05bbdf1750bd88b488d928fc97aef28be52d7f981d774d64005837719d95be9592339f001a16062fdcf527b06127fd896a0a1957a7fa92411b0e18c5300e0403bd624c1f0dbe1d7d0a6f6"}, &(0x7f0000fec000)=0xcb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000318000)={r2, 0x100}, &(0x7f0000a3e000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) fcntl$getown(0xffffffffffffffff, 0x9) r3 = open(&(0x7f0000981000-0x8)="2e2f66696c653000", 0x2, 0x10) r4 = geteuid() r5 = add_key$keyring(&(0x7f00007e3000-0x8)="6b657972696e6700", &(0x7f0000b80000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r4, r5) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f0000381000)=0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000b92000-0xc)={0x2, 0x1f, 0xfffffffffffffffa, 0x3, 0x1, 0x7d23}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a93000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) [ 112.287540] rpcbind: RPC call returned error 22 2017/11/23 03:54:17 executing program 4: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x80000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000bce000)="2f6465762f736e642f73657100", 0x0, 0x3ffffc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = dup2(r2, r1) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x605) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d9e000)={0x0, 0x989680}, &(0x7f000064f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f00004a4000)={0x2, 0x78, 0xd4e8, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4000000000000000, 0xfffffffffffffffd, 0x2001000000000fa, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1ff, 0x1000000, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x230b7b, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ae1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x400000000000001, 0x78, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r4, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r5 = dup2(r0, r3) mq_getsetattr(r5, &(0x7f00001c1000-0x40)={0x401, 0x57e, 0x3da3, 0x59, 0x5, 0x3, 0xfffffffffffff001, 0x0}, &(0x7f00003e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ec4000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, &(0x7f000060f000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000977000)={0x0, 0x0, &(0x7f0000400000-0x74)=[]}, &(0x7f0000e92000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000298000)={r7, 0xf7, "27167a9ddd74ace1a62949c7b07b55296fb78814ae7c1bff9be82b68944f6f0c39290cbefb346f3482daf4b46234d10bef006cb16b1e3a57f57e40d2a9c125d58056bd23ada3b730579f6d9147c7144ca3c7474a6d72302db6e4bc6c9ac62ef805a98a01c53e03b59c6dcecbe92b36abaf43e49187c01b84851447aef4b41f1ef5f821637e51b3101fd47cbb2296f6a0d2d0da91c79fd1871f3ba120426b05ffe90007d27b631ddd2ccaa9b2f17132eeafd053a1b5f0f953fde14b220db9774d51dc7a531f41dbcc4c706e386aa13745be2ee9944fd70f6d9f18f5bb20cce05facebcc4fe5214303256ca6667accbf46816d55cf1737b4"}, &(0x7f0000b4c000-0x4)=0xff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00003cd000-0x18)={r6, 0xac3d, 0x20, 0x10, 0x6}, &(0x7f0000abb000-0x1)=0x18) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00001d9000)="026bd2", 0x3, 0x0, &(0x7f0000ab9000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000638000)={r8, 0xb, 0x47fc, 0x1}, 0x10) 2017/11/23 03:54:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendto$inet(r0, &(0x7f0000608000)="", 0x0, 0x40091, &(0x7f0000931000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000858000)={0x3, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0x80000000, 0x0, 0x80000000, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x7}, 0x58, &(0x7f0000bc8000)=[], 0x0, &(0x7f000069d000)={0x10, 0x100000000000029, 0xb, "4551"}, 0x10, 0x800}], 0x1, 0x2) [ 112.359497] device lo left promiscuous mode 2017/11/23 03:54:17 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00008ee000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x20100) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008a7000-0x8)={0x0, 0x0}, &(0x7f00006ab000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000626000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000c59000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x7, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00009f1000-0x18)={0x0, 0x8, 0x1, &(0x7f0000b2f000-0x8)=0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009e8000)={0x2, [0x7cdd, 0x7]}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000829000)={{0x0, 0x0, 0xb, 0x7, 0x401, 0x0, 0x0, 0xb8, 0x0, 0xf5b, 0x9, 0x0, 0x0}, {0x0, 0x6006, 0x0, 0xfffffffffffffffe, 0x0, 0x80000001, 0x1, 0x0, 0x0, 0x1, 0x80000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x100000000, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x10000, 0x2000000000000, 0x0, 0x0, 0x7, 0x8001000, 0x0, 0x0, 0x7, 0x2, 0x7f, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0xcc, 0x5, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x10002, 0x0}, {0x0, 0xf000, 0x3, 0x0, 0xffffffffa7d42036, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x10003, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x200, 0x0, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x5001, 0x0, [0x0, 0x0, 0x0]}, 0x40000018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x17, 0x31, 0x0]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0xf, 0x3f, 0x8, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xcc, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x800005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x2000000000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xf002, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x4000, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffd, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000db9000)={0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x31f}, 0x14) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f000040a000)={0x2080000000000000, 0x2000, 0x651, 0x2, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a94000-0x8)={0x2, [0x37b4, 0x0]}, 0x8) socket$inet6(0xa, 0x3, 0x6) r4 = syz_open_dev$sg(&(0x7f00008ad000)="2f6465762f73672300", 0x24, 0x40400) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000f7e000-0x20)={r4, 0x1000, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bf7000)={0x0, 0x0}, &(0x7f000029e000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000615000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x100000000000081, 0x7, 0x1}, &(0x7f00008a5000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000097a000)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x9, 0x78a, 0x4}, 0xa0) bind$inet6(r4, &(0x7f0000810000)={0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) socket$inet(0x2, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r4, 0x10c, 0x4, &(0x7f0000311000)=0x0, &(0x7f00009c3000-0x4)=0x4) 2017/11/23 03:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000fe0000-0x1000)="", 0x0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff8}, 0x1c) r0 = syz_open_dev$sndseq(&(0x7f0000c0c000)="2f6465762f736e642f73657100", 0x0, 0x800) pipe2(&(0x7f0000fce000)={0x0, 0x0}, 0x80000) r3 = add_key(&(0x7f0000e68000-0x2)="706b6373375f7465737400", &(0x7f00003ab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e41000)="109fdc7cfbb67b737183adcc68c67810c370dec12c95e72908ec922153b08ce60a08da8fc13127faac", 0x29, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000580000-0x8)="7472757374656400", &(0x7f00003b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d33000-0xd)="2f6465762f736e642f73657100", 0xfffffffffffffffe) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000fa6000)={0x0, 0x0}) fdatasync(r5) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000030e000)=0x0) keyctl$link(0x8, r3, r4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00002aa000)={0x80000000, 0x0, 0xfffffffffffffffe, 0x6}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000070e000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000435000-0x4)=0xe8) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000fb7000-0x10)={0x1ff, r6, 0x10003, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000000d000)={{0x80, 0x0}, "706f722000000000000000000000fffffffffffffffd00000000000000000000000000000000000000000000000000000001610007ff00000000000000000000", 0x0, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/23 03:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r1 = dup(r0) r2 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xb8) 2017/11/23 03:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = request_key(&(0x7f000030e000)="73797a6b616c6c657200", &(0x7f0000097000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e20000)="73656c696e75786d696d655f74797065656d3100", 0xfffffffffffffffd) add_key$user(&(0x7f000084f000-0x5)="7573657200", &(0x7f0000601000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069d000)="e7c847f095a706e69e10408f68571679da6f4c97b1ffe633b57c", 0x1a, r0) syz_open_dev$loop(&(0x7f00001ae000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) readv(r1, &(0x7f0000d7e000)=[{&(0x7f0000b4c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x1) r2 = gettid() ptrace$setsig(0x4203, r2, 0x3, &(0x7f00005c6000)={0x2b, 0x4, 0x5, 0x80000001}) r3 = add_key$user(&(0x7f000051d000)="7573657200", &(0x7f0000273000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d30000)="76bc97679a1da2d3e183793f0b69aa0856abc6969878c88f2571c4bb7e2781094daa722d57bd83e0e48388531ea6d0449ff0", 0x32, 0xfffffffffffffffb) r4 = dup(r1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d31000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000d3e000)=0xc) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000a77000-0xc)={r5, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) lstat(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f0000471000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bcd000)={0x0, 0x0, 0x0}, 0xc) r8 = syz_open_dev$vcsa(&(0x7f0000cd1000-0x3)="2f6465762f766373612300", 0x9, 0x841) keyctl$chown(0x4, r3, r6, r7) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f0000cd3000-0x4)=0x401) ioctl(r4, 0x4000000000001279, &(0x7f000005a000+0x72b)="0c") setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00008a4000)="508e74", 0x3) connect$netlink(r4, &(0x7f00006dd000)={0x0, 0x0, 0x69cf378c, 0x3}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0086426, &(0x7f0000d2c000-0x8)={0x1, &(0x7f0000143000-0x8)=[{0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f0000061000)={{0x2, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x100000, 0x80, 0xffffffffffffff01, 0x5, 0x10000000, 0xca4, 0x0, 0x0, 0x5c1139ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r8, 0x4008641c, &(0x7f000069a000)={r9, &(0x7f0000560000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000746000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000062b000)=0x0, &(0x7f00004b2000-0x4)=0x4) pipe(&(0x7f0000181000-0x8)={0x0, 0x0}) 2017/11/23 03:54:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000001000-0x2)="55e9", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d1000/0x2000)=nil, 0x2000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)="2f6465762f6b766d00", 0x8000000040105, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f000024b000/0x4000)=nil, 0x4000, 0x4, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000466000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001000)={0x0, 0x0, []}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = socket(0xe, 0x805, 0xffff) mmap(&(0x7f000008a000/0x3000)=nil, 0x3000, 0x2000012, 0x1c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000003000-0x80)={0x5, 0x0, [{0xa, 0x1, 0x501, 0xffffffffffffffdc, 0x8, 0x0}, {0xd, 0x1, 0x9, 0x2, 0x4, 0x0}, {0x2, 0xffff, 0x0, 0xf0, 0x2, 0x0}, {0x7, 0xffff, 0x3f, 0x5, 0xfffffffffffffff8, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000060000)={0x20100000, 0x100002, 0x623f, 0x403, 0x6}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x41000000f) mmap(&(0x7f00000f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000004000-0x48)={0x4, 0x0, [{0x23a, 0x0, 0x259}, {0xa5f, 0x0, 0x91}, {0xef7, 0x0, 0x23b}, {0xaa4, 0x0, 0xff}]}) 2017/11/23 03:54:17 executing program 3: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) sync_file_range(r0, 0x9, 0x8, 0x5) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000041e000-0x4)=0x0, &(0x7f0000744000)=0x4) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac7000)="2f6465762f6b766d00", 0x40400, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ac6000)="2f6465762f6375736500", 0x102, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00009c6000-0x8)={0x6, 0x3}) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ac8000)={0x9, &(0x7f0000767000)=[{0x6b9ddf6a, 0x6, 0x544dc1a4, 0x2}, {0xfffffffffffffffd, 0x6, 0x20000000000000, 0xffffffffffffff7f}, {0x7, 0x8, 0xfffffffffffffe01, 0x40}, {0x3, 0x1, 0x7, 0x3}, {0x800, 0x4, 0x81, 0xd1}, {0xfb, 0x0, 0x1, 0x100000000}, {0x10001, 0x0, 0x1743, 0x7}, {0x0, 0x64f, 0x4, 0x10001}, {0x1a, 0x72, 0x9, 0x4}]}, 0x8) syncfs(r1) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000047c000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000918000)=0x24) [ 112.382772] rpcbind: RPC call returned error 22 [ 112.402655] device lo entered promiscuous mode [ 112.419101] device lo left promiscuous mode 2017/11/23 03:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x800000, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x24, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x100000001, 0x0, 0x0, 0x0}]}, 0x8) r1 = socket(0x11, 0x3, 0x8000000000300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000852000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00009b8000-0x4)="0000007f", 0x4) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000699000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d11000-0x4)=0x63) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x8000000000080, 0x4) connect$inet(r2, &(0x7f00008d5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000797000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d71000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0xc08c5102, &(0x7f00004eb000-0x9e)={0x98, "b0c9cd858ff800000005a37dd7249909edb1d23983f51944afed1a92840413a75c491ee20025eb9e8924c68b68977a798ed1a7d0644c15fc10fdb1c620c3330508e10716af72a40745d8b327a01d3cf1c57a8938ee86d79f2f04a1b8d86b5be2b60c746d94633eb76f49bf4ef0c790c397bf44089253812e4e08be197637fe41a76b4a01a31bb48e96d334078d5add1b37e0930166960ade"}) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00004ab000-0x4)=0xf51, 0x4) recvfrom$inet(r2, &(0x7f00002c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e1f000-0x9)="7363616c61626c6500", 0x9) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000807000-0x18)={0x5, 0xf20, 0x81, 0x9, 0xffffffff, 0x80}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f0000196000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c9e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000341000)={0x0, 0x1, "82"}, &(0x7f0000686000-0x4)=0x9) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000527000)="2f6465762f6175746f667300", 0x40040, 0x0) write$tun(r5, &(0x7f00002e7000)=@pi={0x0, 0xe0f3, @eth={@random="e56840d53946", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xbf07, 0x2fe, 0x6}], {0x8100, 0x7, 0x3, 0x3f}}], {{0xfbff, @ipv4={{0x15, 0x4, 0x3, 0x4, 0xcc, 0x3, 0x275a, 0x7, 0xff, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x6a, []}, @timestamp={0x44, 0x18, 0x1ff, 0x1, 0xe39, [{[], 0x1ff}, {[@rand_addr=0x2000000], 0x7}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x4}]}, @lsrr={0x83, 0x13, 0xfffffffffffffeff, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0]}, @rr={0x7, 0xf, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x7ff, 0x8, 0x0, {0x1c, 0x4, 0x4, 0x9, 0x0, 0x2, 0x2c6, 0x4, 0x7f, 0xa73, @rand_addr=0x44, @multicast1=0xe0000001, {[@ssrr={0x89, 0xb, 0x6, [@rand_addr=0x1, @empty=0x0]}, @timestamp={0x44, 0x30, 0x6, 0x1, 0x9, [{[@rand_addr=0x0], 0x8}, {[@loopback=0x7f000001], 0x80000000}, {[@rand_addr=0x1], 0x90a9}, {[@loopback=0x7f000001], 0x7f}, {[], 0x9}, {[], 0x6}, {[], 0x3f}]}, @ra={0x94, 0x6, 0x8}, @ra={0x94, 0x6, 0x8757}, @generic={0xcf, 0x12, "4ffc7c3c3a43262853a6138b3ccf72d1"}]}}, ""}}}}}}, 0xe6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000931000-0x8f)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r2, &(0x7f0000a9e000)="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", 0x1002, 0x1000040001, &(0x7f0000931000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000871000)="2f6465762f72746300", 0x200, 0x0) recvfrom$inet(r2, &(0x7f0000b68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x20, &(0x7f0000b1e000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/23 03:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x208, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb1000+0x55d)={0x0, 0x0, 0x0}, &(0x7f0000dc2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000ecd000-0xa)="2f6465762f7663732300", 0xac, 0x200000) recvfrom$inet(r3, &(0x7f00009ff000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x100, &(0x7f00007d2000)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000203000)={0x0, 0xb0, "b930ca8232b4eddcead76d4b94d0830bd17395f7598e44cc4808ab5e64bbc59282aab922e75b800b09cefd481830eb10f6f1eabe4996dbd1811b5c830d3608fe0d7dc6fbd9617fa3593e99c48260e524cdbb9b8e1709006d6a3d9650e8b0f06611e5d8841ff789804de7b037ce91ccf968d8bc87cd414fb0dc05aa78ac364618bcbeec44a9db4f26c97ca8454210664b5bb94d9a8933addcb9eda1c46669ec1fa0457e9e817f432988de8a12a6664613"}, &(0x7f0000517000)=0xb8) wait4(r2, &(0x7f0000c34000)=0x0, 0xfffffffffffffffe, &(0x7f0000c66000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000bfb000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x2c180) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000725000)={0x101, 0x84, 0x3, 0xffff, 0x100000000, 0x5}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r5, &(0x7f000000b000-0xb5)="", &(0x7f00004ab000-0x1)="16", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000088d000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) epoll_create1(0x8000000001080000) r8 = syz_open_dev$sndseq(&(0x7f0000189000)="2f6465762f736e642f73657100", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000077b000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x40008, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_ADD(r6, 0x4c81, r7) 2017/11/23 03:54:17 executing program 3: syz_open_dev$mouse(&(0x7f0000c82000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3f000)="2f6465762f73657175656e6365723200", 0x400100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00001f8000-0x20)={0x2713, 0x3, 0xf000, 0x1000, &(0x7f000082d000/0x1000)=nil}) io_setup(0x8000, &(0x7f0000962000-0x4)=0x0) io_setup(0x2, &(0x7f00001da000)=0x0) io_setup(0xfffffffffffffcd1, &(0x7f0000543000-0x4)=0x0) io_setup(0x0, &(0x7f0000053000)=0x0) io_setup(0x1, &(0x7f0000c5c000)=0x0) io_setup(0xc, &(0x7f0000c24000-0x4)=0x0) io_setup(0x1, &(0x7f0000cce000-0x4)=0x0) io_setup(0x100000000, &(0x7f0000edf000-0x4)=0x0) io_setup(0x10000000002, &(0x7f0000e4c000-0x4)=0x0) io_setup(0x6, &(0x7f000057a000-0x4)=0x0) io_setup(0xfffffffffffffbd3, &(0x7f0000900000-0x4)=0x0) io_setup(0x1ffffffff, &(0x7f0000bff000)=0x0) io_setup(0x10001, &(0x7f000014c000-0x4)=0x0) io_setup(0x0, &(0x7f0000914000-0x4)=0x0) io_destroy(r1) r2 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000873000)=0x0, &(0x7f0000528000-0x4)=0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d41000)="2f6465762f7667615f6172626974657200", 0x101002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f000047c000)={0x1f}, 0x8, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003fd000)={r4, r3, 0x1, 0x1, r3}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000e6c000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f000041e000)=0xb7, 0x4) r6 = request_key(&(0x7f0000e1b000-0x5)="6365706800", &(0x7f000010f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005b7000-0x11)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffb) r7 = request_key(&(0x7f000016b000-0x6)="6c6f676f6e00", &(0x7f0000e3b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dd5000-0x5)="73656c6600", r6) request_key(&(0x7f0000ccc000)="6c6f676f6e00", &(0x7f0000b2d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000046a000-0x1)="00", r7) 2017/11/23 03:54:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) r2 = socket$inet6(0xa, 0x80000004, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0xfe, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000cc6000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) pipe2(&(0x7f0000c37000-0x8)={0x0, 0x0}, 0x0) syz_open_dev$mice(&(0x7f0000682000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000021a000-0x18)={0xaa, 0x0, 0x0}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00005a3000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f000004f000-0x14)={0x0, 0x0, 0x0, 0x1, 0x6}) ioctl$void(r4, 0xc0045c78) read(r4, &(0x7f000097b000-0x3)="", 0x0) 2017/11/23 03:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000568000)="76626f786e6574315c6d696d655f7479706527776c616e3165746831286e6f646576766d6e6574306b657972696e676264657600", 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002de000-0x20)={@common="74756e6c300000000000000000000000", @ifru_flags=0x100}) r1 = syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r2 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e59000)=@assoc_value={0x0, 0x0}, &(0x7f000068a000-0x4)=0x8) sendto$inet6(r3, &(0x7f0000c59000-0x55)="babf635171591f2a0031f5c91602c75040bcd366a23820e54edb670e23469cd96b85c9ea0bf28907d9a8487eda72e731c576c5e433e8a36a44df9e0087ba382510eb9e4aabc66b768a6c34e3b768bc5eac4d853074", 0x55, 0x0, &(0x7f00001fc000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x400}, 0x1c) syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) 2017/11/23 03:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x4d67a364, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x20000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f2b000-0xc)={0x2, r0, 0x1}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000c8d000)={0xcb35, 0x6, 0x8, 0x8001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000e19000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x403) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000737000)={{0x9cf, 0x3}, {0x4, 0x100}, 0x1, 0x2, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x8, 0x6, 0x7) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3d000-0x10)="2f6465762f73657175656e6365723200", 0x400441, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) set_mempolicy(0x3, &(0x7f00008f5000)=0x40005c, 0x9) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000087d000-0x10)={0x0, 0x2fbfb32c}) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000365000)={0x16, 0x81, 0x8001, 0x5, 0x0, 0x80000000, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f000036d000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000054e000)={r5, 0x3f, 0x30, 0x6, 0x5}, &(0x7f0000aa4000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00005d4000-0x6)={r6, 0x7}, &(0x7f0000b66000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d43000)={r7, @in6={{0xa, 0x3, 0x1d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r9, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r9) clone(0x41000000, &(0x7f00007f3000)="ffd5d0d2e885ca74bb250f1bd9487848cc3106edc613c1d72044e83cd5cc9810439f538000e234f2fff131bbce367be1ee7d0bcc2844b3ea53d729dc0e99f71152a79d39d3c0bc0f497f4b20c5ca9bf4a3663ea051764e027aa6d4b0e5531c3605476027d5d32ed66727376a695a0006f3d52aef0c9b61d1079ae38a73808cb27bddcf750eee7df90a7bfcf3e649bb640d3921bd8328a59e9fea704926861e3e2fc38cc92ce32f189d5b00930258", &(0x7f000020b000-0x4)=0x0, &(0x7f0000bfe000)=0x0, &(0x7f0000b77000-0xb5)="a4365d7665c30b584108f54c9afa59821321df919d90a6a7b16f21a71f6d85884a8f3e553f69616dfb21a44c0c747e20410dd11d2835deb51973169715833a96d08f6ca8b8b503cd72eb6ea49690f2d69511b52297afc03f6cefe3ae73a20046aaaa6d062348295267ad99486327da0df4b6978818bee9c4830bc62243297277f3a9c12e736e89d151f61418b209f60408cc26f2d13b5aa6b311d4d4c71ded506aadb90ee5a05393ca2b231073f9b28109fc52fe7e") openat$rtc(0xffffffffffffff9c, &(0x7f00009c7000-0x9)="2f6465762f72746300", 0x4000, 0x0) 2017/11/23 03:54:17 executing program 2: r0 = memfd_create(&(0x7f0000001000-0x12)="5b766d6e6574306d696d655f747970652b00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)="2e2f66696c653000", 0x0) alarm(0x0) nanosleep(&(0x7f0000751000)={0x77359400, 0x0}, &(0x7f0000c85000-0x10)={0x0, 0x0}) r1 = dup(0xffffffffffffffff) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000067e000)="72616d667300", 0x800089, &(0x7f0000482000-0x1)="") chroot(&(0x7f000009a000)="2e2f66696c653000") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="00e2660000", 0x0, 0x0) mount(&(0x7f0000c55000-0x8)="2e2f66696c653000", &(0x7f0000e53000-0x8)="2e", &(0x7f0000da0000-0x6)="6d73646f7300", 0x1002, 0x0) r2 = dup(r1) chdir(&(0x7f00003f7000)="2e") setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f000090b000)="3a50172aeb35b847828db4b6294cb5bd2d3e1a86a5c61b9d370d69b480d4abe11b5ea941307aafdaba821f8780f40f821ed3fd1c94fa2915789ec2ac559362276c87d503898a916f82352c6fd5de1bfc9801da1663415d86736898866f0b29c7eccada87644cfc19a89d127520225b92cd8e8eab508de53b34363cf36a29ca5a795d4165c3a5d4b1f3fb723800488f22cfa87d07a01644df709f681674c57a6838009d78bf857c712d50ab0566ea5df8463a1897d05813b9cd2fb351174a66c6a4ff7cf46dae378866e2165d4ab53726c219f2a7f0cde615d3", 0xd9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000034f000-0xc)={0x0, 0x80000, r2}) r4 = open(&(0x7f0000a4e000-0x1)="2e", 0x80, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036f000-0x8)={r3, 0x0}) pivot_root(&(0x7f0000428000)="2e2f66696c653000", &(0x7f00008a6000-0x8)="2e") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004ac000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) getcwd(&(0x7f0000f46000)="", 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000967000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f41000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000555000)={0x0, 0x0, 0x0}, &(0x7f0000aea000)=0xc) fchownat(r4, &(0x7f0000dc2000)="2e2f66696c653000", r5, r6, 0x1000) fallocate(r0, 0x1, 0x0, 0x8) write$fuse_notify_store(r1, &(0x7f000068c000)={0x28, 0x5, 0x0, 0x5, 0x10000, 0x2}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ee6000)=0xfffffffffffffffe) 2017/11/23 03:54:17 executing program 4: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f1d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf1000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000c8e000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000279000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074b000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f15000)=@sack_info={0x0, 0x0, 0xb297}, &(0x7f0000f15000-0x4)=0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005c1000-0x4)=0x0, 0x4) fanotify_init(0x8, 0x80002) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x84800, 0x0) fcntl$dupfd(r1, 0x406, r2) connect(0xffffffffffffffff, &(0x7f0000f14000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f17000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x10)={{0x77359400, 0x0}, {r4, r5/1000+10000}}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000bd5000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f000022e000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r6, 0x407, 0x2000000000000088) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key$user(&(0x7f0000002000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)="37", 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key$keyring(&(0x7f0000004000-0x8)="6b657972696e6700", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r8, &(0x7f0000003000)="6173796d6d657472696300", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r9) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") 2017/11/23 03:54:17 executing program 0: mmap(&(0x7f000040d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x20000800005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000024a000)={0x1000000000100, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x48, 0x6, 0x1, 0x1000, &(0x7f0000a4c000-0x10)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000683000)={0x0, 0x0, 0x20, 0x81, 0x8879}, &(0x7f000042e000)=0x18) r2 = syz_open_dev$mice(&(0x7f0000b23000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000693000)={r1, 0x80000000}, &(0x7f0000e3b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f9a000-0x20)={0x101, 0xa69b, 0x4, 0x9, 0x0, 0x393f, 0x4000001, 0x0, r3}, &(0x7f00001a2000)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000420000)={r4, 0x5}, &(0x7f0000e25000-0x4)=0x8) r6 = accept4$inet(r0, &(0x7f0000799000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000772000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00008d6000)={r5, 0x80, 0x5, 0xc}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000d06000)=0x800, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x5, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0xa6f3, 0x8000, 0x6, &(0x7f0000660000-0x10)=@generic="51000000000000000000ffff9b13c5b0", 0xffffffff80000001, 0x3, 0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000b6000-0x14)={0x0, 0x8, 0x6ff, 0xee6, 0xd553}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000c13000)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000d9e000-0x4)=0x101, 0x4) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet6(0xa, 0xffffffffffffffff, 0x805) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000dd9000)=@assoc_id=r4, &(0x7f0000010000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f000045b000)={0x825, 0x0, 0x200, 0x6b5fe203, 0x0, 0x0, 0x7, 0x3, 0x0}, 0x20) sendto(r0, &(0x7f00004c9000)="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", 0x647, 0x40, &(0x7f000022d000-0x60)=@nfc_llcp={0x27, 0x1, 0x9, 0x7, 0x20000001000, 0x10000, "8a7e496ca74490ec710413de7c61acfff98761975639670c0dbb39a4d657b9cf3070071f836842d9573822ce0d0dc659a3156acec53bd08a11a436bcdbbbc2", 0x3}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000215000-0x14)={0x4, 0xfb, 0x80000000000003, 0x5, 0x74}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f00007e8000-0x1c)={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9d3}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00005f1000)=0x1f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000017, &(0x7f0000e70000-0x4)=0x7fff, 0x4) 2017/11/23 03:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e2f000)="2f6465762f7161745f6164665f63746c00", 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000024a000+0x5dd)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002f7000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005ef000-0xc4)={0x0, 0xbc, "e4ad8e63f608ce4ca6fed05e8bb38aa5861f30522d89a0c8cca74fceaa60c5254f044ffac87ba438a3773562b5ac0d46e5863ac094326207658c6c555ea7ae902f8414f001249c233c9f814da81579813ae10c54e4b3da5859164a319055c8de9e4495321cdf542fc37e69bcace874ff15b45be0d3dc5841db6ba31668e9f5660e4310858b8f863195673c5f7804a13e817b257ccf0a2ad32d2b8bccf454742f8355d14e297aa9cf6e42266765c00e67a4e91200aa3fa8265f7602ea"}, &(0x7f0000c6a000)=0xc4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000024000)={r1, 0x7, 0x1, 0x1e, 0xfffffffffffffffd, 0x3ff, 0x7, 0xfffffffffffff37b, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x1f, 0x1, 0x1, 0x8}}, &(0x7f0000bc4000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00003f9000-0x6)={r2, 0x100000001}, 0x6) r3 = syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r5 = dup(r4) signalfd(r0, &(0x7f0000e7e000)={0xfffffffffffffff8}, 0x8) r6 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r6, r5, 0x0, 0xb8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000894000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087d000)=0xe8) 2017/11/23 03:54:17 executing program 5: open(&(0x7f0000702000)="2e2f66696c653000", 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x553, 0x100000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e6b000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x20000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000072a000)="2f6465762f76637300", 0x121100, 0x0) perf_event_open(&(0x7f0000816000)={0x800000003, 0x78, 0xdb, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x800, 0x0, 0x0, 0x50, 0x1, 0x0, 0xff, 0x0, 0xe4eb, 0x0, 0xfffffffffffffbfa, 0x0, 0x0, 0x2073, 0x0}, 0x0, 0x3, r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000243000)={0x0, 0x0, 0x0}, &(0x7f00003a6000)=0xc) r3 = getpgrp(0x0) setpriority(0x4, r3, 0x7f) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0) sync() capset(&(0x7f0000000000)={0x399f1736, r3}, &(0x7f0000d9e000-0x18)={0x2, 0x2, 0x1000, 0x0, 0x1000, 0x0}) r4 = socket$inet6(0xa, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00004f7000)={0x0, @in={{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x400000080, 0x5, 0xfff, 0xfffffffffffffffc}, &(0x7f0000483000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a44000)={0x87d, 0x2000000000001, 0x8, 0x8, 0x2000000000010000, 0x80, 0x100000000, 0xa, r5}, &(0x7f000055a000)=0x20) sendmsg$nfc_llcp(r1, &(0x7f0000f36000)={&(0x7f0000404000-0x58)={0x27, 0xffffffff, 0x5, 0x2, 0x4, 0x9, "a406bec39cb12536d4526f819c7948741b1e81c0a1624e9139c758a7d0d4cbabc3cd2ee74fa664bf5c575c38e5b8ed5dc0dae1b954304da0f8a7b9ecc744fa", 0x1}, 0x58, &(0x7f0000e49000-0x18)=[{&(0x7f0000727000)="bf54e9a31c9bf151fae5255ba88124d8b15e004b0b2f1e99c50a79cc5775ecdd0cfc4bcdbc939d65f1b8a1a360db96076a902877862e28a7d1320bd2f2d633d52f1d2887adf40e0f9554f98586ff8c9dc93511664266927cd7be33775246bcdfa47ab01508a720df04d48ccec4833c26a4eb09cae584927c2c4d295c3d636644638e034605ee1669514204d6ea9c3e9c8b6d0a1963ef35f4136b339d81b3d008e3cd229d73739898049e80279465ce79020416665e", 0xb5}, {&(0x7f000024a000-0x92)="37efa8473f09fffcc002891ea9a6fbe3398d5c4df4705400815c87304477bbd9f472578ba8caa25e3078a9c0b446e1c80d95eec43f0185a24ee940d3c4d9534339e0935001b50bc724c8379d03adf96b5a2071ca455ee0714ed8a7239cc0d09a9900bb74e3e4e46b6c1332cc2452e0d60768788fee3315aaa840a544997033886fe69309fa83df812002e02116fe00f58a4d", 0x92}, {&(0x7f0000a32000)="2fde796ff4c15343673c4db77f5d1ddf98252dfd15b1a0dc3a8937ea9e1fa7c227696aa3b93f38314181d5845e34da4de1674f25aed9b4b38d909d9c4e88e44fa507d80c1a41c6e48cd57cb30f235a0f78e24120551081f7dcb4af6c1d9e4d82dcf5a80acee9dc937749fe1c61e460b283bd97c71035eaf418df547b777bd1d12144ae8b4cf018f1880166c16570ea9de25af7275dd0835d3bbdf42719dd65cde1e2d584ee02d526caeeebe1726fa5e541faf3cfd20f60a05c6b341faebf37f251c34063420a6bbc070c46a79f97cd610ec7211c3eba42913bfc4f4caeab3c8b3b41dfde8ff180c825aecc38ec468f4e8f612e0304", 0xf5}], 0x3, &(0x7f0000f8b000-0xe4)={0xe4, 0x11f, 0x5, "721451994b796ac1eea6799f10be729030bb1e2aa4544b96dabc1aa991fe23c7aa1bf390e4fc0809aaf7dad5a25c6b8cc9c403c5679678cc800cc0868066d0727ea50dd753fbe61caf96c06912d40851d8586c75bb48d49c2dceb56f2ffb6c4bc218fe97e49dc9ead3be68623bcd3b4205cf6a7d684129443d8313515542babfdb09d5182632c4f49d331dc7729da55df1ddf4b646492d1b713cb7fbbd71c430fdaa886b54556e1cf2a0564d5e54ba5a7473bc4b9fc309deeca2979004b37328adbbf7f4dbe1e90a3deda54a63593a17f3984fbe96f8"}, 0xe4, 0x20000000}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d2d000-0xc)={r6, 0x20000debe, 0x30}, &(0x7f00002a6000-0x4)=0xc) r7 = socket(0xa, 0x3, 0xb) sendmmsg$nfc_llcp(r7, &(0x7f0000237000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x9, "0200a4ef22f2892559edddba1a892f216c6adb73ac3291add84e7dd1b9b1e1040000ffff007846f8eb7baa8b7bef6851ccdb39c311743913f1b757129acfff", 0x2000000000000000}, 0x60, &(0x7f0000637000)=[], 0x0, &(0x7f0000621000)={0x18, 0x100000000000029, 0x3, "00"}, 0x18, 0x40000}], 0x1, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cf4000-0x96)={r6, 0x8e, "0c3991d1be41dc17498ef07464522c4b1e2e81393533104ef7a5f6b20d153c20191d54a79282dc3e952760165b480160a0f102e1b0299765fdf56f0c4f4a4917718b3fe33facb2357c630066f39e7bbcc2c5b0ae0d3540cd78843feb49bd8fc98875d10b407871575eb053ef547c478def6f81e24bf720de73d29aa198cef8099995cb6155530b7ee34de5e7f34b"}, &(0x7f00003d1000+0xa7a)=0x96) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket(0x2, 0x1, 0x0) 2017/11/23 03:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000191000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x3f)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8001, 0x0, 0x0, &(0x7f0000002000-0x10)=@generic="ecf862187bd0ad2789b135da2c4b3539", 0x0, 0x4, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000007e000-0x5c)={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x3f, [0x5, 0xffffffff, 0x24, 0x8, 0x9, 0x4, 0xff, 0x8000]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000050a000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f000004f000)="") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00009cb000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000871000-0xc)="2f6465762f6175746f667300", 0x1000200, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000442000-0x4)=0x7) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00001ae000)=0x401, 0x4) memfd_create(&(0x7f0000a0b000)="6c6f0000000000000000000000000000", 0x2) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00003e5000-0x4)=0xffffffff, 0x4) syz_open_dev$sg(&(0x7f0000713000)="2f6465762f73672300", 0xca, 0x161040) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f000061e000)={r3, 0x2}) recvfrom$unix(r3, &(0x7f00002c0000)="", 0x0, 0x41, &(0x7f000061d000)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0x6, 0x0, 0x1, 0x0}, {0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x7, 0x6}]}, 0x8) 2017/11/23 03:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a7000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x4a96, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$sg(&(0x7f0000e34000-0x9)="2f6465762f73672300", 0x80, 0x400) getsockname$inet(r3, &(0x7f0000fb8000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008e000)=0x10) sched_setaffinity(r2, 0x8, &(0x7f000028d000-0x8)=0xfffffffffffffbff) r4 = inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008f7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca0000-0x4)=0xe8) recvfrom$packet(r3, &(0x7f0000bd2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x10100, &(0x7f000081e000-0x14)={0x11, 0x1b, r5, 0x1, 0x1000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket(0x8, 0x800000000000002, 0x88) socketpair(0x20000000000008, 0x8080e, 0xffff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x20000000000c) recvmsg(r6, &(0x7f0000c8d000)={&(0x7f0000658000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f0000601000)="", 0x0, 0x3}, 0x12021) r7 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f000061f000-0x20)={0x400008, 0x6, 0x2, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x2, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0xffffffffffffa753, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r7, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x4000000, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0xfffffffffffffffc}], 0x1, 0x0) mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) syz_open_dev$evdev(&(0x7f0000872000)="2f6465762f696e7075742f6576656e742300", 0x4, 0x400800) inotify_add_watch(r4, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x20000080) dup2(r1, r4) inotify_add_watch(r4, &(0x7f0000f24000)="2e2f636f6e74726f6c00", 0x80000080) 2017/11/23 03:54:17 executing program 0: utimes(&(0x7f0000a55000)="2e2f66696c653000", &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xfffffffffffffffd, 0x300, &(0x7f0000efc000-0x8)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000967000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4440) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecb000)="2f6465762f72666b696c6c00", 0x200000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc4000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f00001a9000)="2e2f66696c653000", 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffb) add_key(&(0x7f00008e6000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffe) sync() memfd_create(&(0x7f0000b1f000)="2f6465762f72666b696c6c00", 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000e05000)=[{&(0x7f00007ae000)="fb51094542c5094c834883f56ab1778df1b8bb3dd307b49ea19225f03a853a764932deb90fff32202b3da7e856f4dd88ad2817f53297670ffa01e6c8cbf292d9dce0aaa3a307f775248be79c36ee1438629d68f458d69249864a02a87794e3ff69a00eca6b167d6732032980eba5611680c945d6f566b4179f3f28e4a44339357d1704375ef716ae8affeac99f84fe9d78d590f98a301627109a8ceb491174a810c3ed82d46afb5fdeea2d1532544dc4b5e9373d5c21a745eefa81e0eb573620e7", 0xc1}, {&(0x7f0000ff8000-0x1000)="5b4e06549c50c1c38404b1d458afe4432b054553a34a1284e176ead7b81f28d68f60d0f775d0f83bfcf1dec7013b2b5128ef562f24004c45ec6e7ba323e3fa82c3326729ede6569090bb8c27306e2c3ad651300c62b94a5c4763c97a0567b8933fbdaf9099235e21d03cb97aefb9fff33c43b1af7a715f7b581e47cb74ddeda8dc80885085a4086571b885b26c84c656bb7e9130edaf04a5f1d9275b694e7d1ce201ce4dea3c68804f9b322321798ea1f8f355e4edbd335667dd8190b964853d5959fee0c6f936bd64e01a3e7babc9c26ad4ad129ee75be1cd29ec00f7697c75a7aec5c8f381d4282b465e5492995be01a9b99bc52e91653152078dbc1e8a744ddd5306d9e25034d5eeed6fb7eb18619f1f6b17c1afad07d76482fc2836cc5822cc1acc6a0b6a6b561e8ab6a7c3aec9bf87d2c6e4cd26ef9a9d446ca040cffb294bc4015099c238436ba38aad4dca357406c5b6e3e88e256fa77b0827109a334b6ea8be252485de86e905b1966dd29b772e139b5cd5fa80794d2875e5adc72c545d46142a1d4fdd496e8864ef56d04eae5f6b3804ca8b619266c0a8ff7af4ad0a33ec7142657617c33e392e3983c5632ba8493f33d25c2a2f698cd11dc3079c1c12330fdcd43b210de15059986ebfbed4d535ae4a991ecc99741c1c4e21eb2c1388f6094afd4d6701a30c655f5503f0fbe2df9c8706b15b72894e66c1efeafd8474c9ec23d3d8e776a96eabdb1b64f5c5b7c15595142683c82dc06db32dda89cc77bf69b45b97ecf1bef1ebfbc0d9ddba93d5c38b1e9c71a5e72ac98ec51a4e7fbd76859847e26bcbd5ebd7e08612da6f882b7c1f6f5f359a41d5e73abce42fea547c0f8bf004c675bab4c0832564cce3afc3e2f2d64cd3e5f596713388eb3b91743d9ae85c69aa4f872998899852e9bb59b038542ed1ae943118ba932efefc81d4d1fa166a33847d5b3943bfd24ea2022d34b29ce71b4a8e0fc5d984a51d096ef6a142c179b4692dfb013bdcadc24b60473d3aa6f2dbe0a2f26e079767394d86dd6a4e089b2f75d821df32e48a9756e40c9c04d43b37ac84a418c30a4736d22108c7ae305d9eb65535bb808e6ad9fa8cc9d318b807093f655eb27a32237f4a8b55a5ddc538800cd1d9c1a8187fca01370748e9483a09a4cf807f015283982448a6f0650ba8512f360bcc63e324831bf839494ba439bd23cdd363a7e66afa50a7c29f055e7f94251477b18dd2531e833f557c3daf2907dc2b08a6ed074f7d87990e6c2dee5d31a2e270ac3e34d2429ac3744b22581f4bf44783f3d9e959938c258f6b10d21657250a37bbc5f86d546303479bc5e2949fa32be85350644a058a00baeb69d722b5923383b16c37574084278291fe28bbfa3db64670e6d993ca1698a65b5747f6c0154f2b574d5e67b5d79ce2156f1883fcb1dca8cacebdd937918ac07dee6a5a430adabdc24246dfba527a6a480b808c77ce1fe206c94385f6e61ccfc9afecf3280720b5a85ad8f1e2442fb103e076e3f52980ede61fda03abdd8a2d0093d695910b57dbf5de56568484172843877bbcf3d3a884629e53ce221790b2157d1f8d2123dd2c7f3eb35b50c0187918242984f36c52d4d574abacdcdafafebf30893715f98b2ce492bdd12d382b6ec1f74c8aced79a1d3a3b034f20c25839f9e36a4a8b07da335bd4500c23f31450fb8a70314be176d02ef672ec8d4ec77f5717b5f75b055de0b8d675d916f929c4adde302406ab97ca04f4f51282d208651d8a5a826649c4dfef0a8f3c8d857058eeaf862995645657e5ea7c5d6447ac7eec2bd95c187a1d05fc7aa0fc7b49cecf730ac57594d10a908746f763d919592bad097544f595b9211de36715d1572d59fa70a2c8d3db098ecd3fc2023f69118a0f0c7b9659cd5b5020daaa615a8fda2631e4df1e3215af709ef0158d28a59ceed673d50a6349095404e0f92db8aed163dadd7418cc96828f96b1623295dc25be56dd6cb991c546248cede475be13e243e8076a92ebd58a0a3e3726460575ef2bc3cd9f9db9f4d366711d5f966b18fba1859e2d177e48eb3ddb424f5a6ccbc5a35659fa14666069285df149816fbc9433acf640bdc3861df4ddb025e360aff795e29c2b61c6e91c340849c747bd5656438765999686adddb8a9d85412c8b304db69b0b5dd4eaf9c122dee57c0b0678f4834dec068ff4462606650c4a6767bf4aa395a3d8b17d854bc0cbe9e47f8009beb29c5c57f72abec3a07f777313c69fd88b1427762ee130650dc2ba787e9dc5b36f9179078582676162edea3d202e55058049c3f12190cc371c2e5dfcfefa30fd4fa57005cc8833b102d4876f013d56e9b13b7c09c2ffd4c2aea6fb34476b59d29aecdb151d322b33c3456f190434830f2d7be9d0b9e43b17fd8849daaca2c9e22b33f7a9371627945f4d4db81adfbdb111e951b4e4b4b756a7c9e9da02a7544ddd78fdefd70b9353ead09ae266c6abb5364263d56b74eb2f2978b91531b8c0eb98d2f16fa3950f6566f1b98f80a05904026e1b024ae50e1299d09e47815ed040065e9f201ceb57fbb0890cad51f77d6d65ffac62b7e4d251b46dc39db9fa0309278797e3436af9259a0f1d12129f065b96574583bb9378bdb34973404c6acc2dc28377c1cc7347aec4b48791bcf965b3752d263b8f2653c6290cfcb2f1bc1b4c362da11d3e313ad5ab8ba49a8e938cebcee7f9bf5e281a448f3946e4847312f690bb680a477298c096aac71e2ad984f9c362a641b2f2e82e406dec84c202d6e72d7b6dccf214db4407fee11c640670b64968839eddc8ab67e36fdf294307f6fa5fe82ade7d4cddb1c2bdec1337c40339bbb343970c2b6ddb22c917f5c3a4ebe935adeb9293c4148e139bdc196c90ab7d2872cccc0ef1cb77763cea1f41105a715de54092e7d998ebc7bec644143db806a5a5ffe586227edddbc42223a91b3bb73dc90b889b18c4202db7ccf9a7b8746232ea3db352d42e3aa9378398e877043fd1eff0adee986f035b398aa0cb7cb882c9cee04cabc634698ca931939735ede8016133b62fd54d592c3556641ab107bee2d905539ac47dfaa0956f231b98523f882b3ef1ea1debbac407ac59ab244b9e0bb73296eb77d8a582512245bcf08cf48b3d6a2bc31a544a1b2bab0cb317075630f16c8e5dbf4bf77364fae0169504c05bba6d5026117aae3c6bdee0679af0a836dcf1ecdd520f8b57bdf1347f91979e2597c961c9375f312191e21c2947b418641f7da577cedc12175d7589bb3672d6b01f1b04e236852bc4c4f504fffec26c5aaf9925469e2f40b4b198c8eb698b967ea294d6f1197568ae76a688ea54d071faa19f77fd8648ed98e6ccfeb167a40d352459e149623a952b62c70439417b07aeedf23b93fcab09d3f9810bfe9bbcbee069eefd3703c2e4f39957828b15a253e8adc4ea9a022701c7efd2105f1eba2f4579bd48be94ea180abea881c321f3e896cdaefa8462db9f043748f9c377520e218278fe0a33259d5a0ae2de3e21a30221b279f95117e07e5618dd9dc9ce643d84d20eabc09894f78317ff8973a381d2a7557acc7840550ae7824f62547a9081649ee6385f7513a5351edc1c0d038b5b01cbd87c54b1669f9f0d16a41fff2ee193d2ec70ba5213e310f979da902cedbc3f34bdf9cc8e9e699aa4ee380bf6f92154858e1771244ff1fda0c4d08cefa24649c13aa1025ef59832c66b692dd53d061ee634323b12145c897500398e5de5cc7f01f167d315dab1d11682081594b2d9ecee7fd9142be773c79a3d9549b6a26164df4e741fb6e19da915bc009ec6cde01df3365f035f2254b993e87ac9d380ed19832c101decce94508e5690f9c761c5d8877b9d93f46637d88ed713757cfa1bdc02cf24c53f9cb1468c9d79132b0aa5645468a8ce9f700db4ad7cf74ed18d46178926a9703e93358df23b1a21c5e20afee54664ea63fb191194dcfb87a0189c399635d1af371a95f65864990c9af816996bf79c96a8fb81ca4a1ac9bb27565fd300604a2f064a86480bd9907094ed4976ad85e30a463ddbd4788555d2fc9e2ffd46716b6980afa7afefd44361238dc8de132203d96290172914e395b1e1eea2269c8bab0117242cbaffffbc6f003395ec9b05d49e58409e75c61a8106d7000d898613c678436c9c24606229ffd44c2004f9b63f8e951f8f134f9ea7546f38c782bc6a34e54c4dbb3b86919ae26ee0b512726576725881faf7179390d274cf0fb2cac20e993ffd3930599ad5af323bdb85caff062787248f4a9e0f298fb67ef352283f03aaf5a137fc87bedc150900d3bfd5d2e43d5a569df33574fe3c14ae79d8ade0cbc7c603ff51598da073d9af391fb1954005d5d475a0d936a2bab09c19c8126549b37727519aa8e8e3982065da32e2ac21e2c3fecd9d48944d34f267949ef07afd246050245e24dbdad0637d02cee37ed0e07c26e5c68b0ce247ec7f8e94b69076b53f012f2440b90295dfc38274120c46fd14fb352534da8fe85cbc72caaa94d2633cc1db4364ff2677fff95492179d85eac735693ce830ee19a11b96e13e9ab99e842d51567fb9cc7c927557adb6eea647faa8d6303bbf20f7c73b60b703da388b4d095310791fa825854ebbfd31a3d73a81b2c5d46eefe48b51949fbbd33f1ebd0825cda5079eadf05c979be689874362cc4a5acbe40187af96f71957ece5f0d00cefa72c4ac66ec69dd98600534a73c02dfddb8e286d031c6ef58b3ceed65a7fa2861b013e524acec555006e31ba34e82484dbff17a036b525667c64588b1c5f75f98bc0d962b51317fc657ae55464611f7a62b83a1f637ae8ffb69904b52e08fb121d3d2a24197c3f0318fa8b53271fb0c1cc7a3f097529ec3f9782d55c3c4c479a4341fec44a23d6a532204f8e9f19a0189653c8bad122162ff79a048207069a6fe559112c9212a66af9aa0442731c2e9b576639156aae6a349bf33961efbd6b2663d630f72f202b5d27fcbdd77891ccec7f1a2bfb26802692d84111f71b1ba61dd6253698eeb8d87199987113cdb3dc98391c43aef21c2824195851bd6c8fb08885e05d7fe3f6904c098cbc6258485206e6bebfda98e395ac8c51c361e4b2be672e3528fd1c3657497a563bf5fde2a332d1b91167e2004cb8a828ad34652a895c8163bdf3b540b5f82652373cc977b613ecc035d89fcac190d4125ab11c2b641ecbbc45da933c2a221e682e44ba04dc70b3f674ccdfc91959cb2a5fd5079f47025b756223a2958ec671792ff63eff4a15388bd54bf93c8a6a44239a4db2ff69c476ba2fa28a349f19fddb19d563832c7f357065f4747e9235feb03a7bf7b21d5ec0971f3baa4a71eca9ae00805f04b8a14b97b0bfe08cdd9e28d291903ab553a72fe3195173267a7a25efde97e2e350105abf5625b190d36f53d8332bb151e12eeeb8d60f2a85927fd1d046f705673887b8c09f7d77ab31f1040d66f5eea552a61760de68001e3151aabdf59a9c6564833b9d250c896dcaf6044d9559b2060770d7d958be573e97e89f32b0f1973274e428666445a34c37cf501237270dd5675d3f3687a39e3ca34891275dcd71492940adf32a49f60131b55e0d3e89c45d8bf872f149be9aa51f1ac7fde593bd2b232302721599d8c7fc0b2bca054c56b4f8d5d512ee8b5e1039f0e42978ffaed27acc7db0da921d733456b2029048dd5e9649bd60957e71b481aa308a03629ba873ead8ffa19565978a096f7f0a3ccca79ffce24a5bfbe3b63210be786030a9dbcde9fbf89eeb74895571", 0x1000}], 0x2) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c0000)=0xcb9, 0x7, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x200}) mincore(&(0x7f0000c1c000/0x2000)=nil, 0x2000, &(0x7f0000c91000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000044e000)={@generic="0ec114c2e3b1ec4f2f5dc08d9acc0725", @ifru_flags=0x0}) r3 = syz_open_dev$vcsn(&(0x7f00003cf000)="2f6465762f7663732300", 0x32, 0x180) ioctl$VT_WAITACTIVE(r3, 0x5607) sync() mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000897000-0x8)={0x0, 0x0}) 2017/11/23 03:54:17 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007fd000)="2f6465762f6877726e6700", 0x8440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000175000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x6eb44749, 0x0, 0x4, 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f000072b000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) 2017/11/23 03:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007cc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cc000)={0x5, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4, 0x20000000000, 0x0, 0x10001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x203ff393066084ed, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00006cf000-0x9)="6c7000", 0x3) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7a, 0x4) bind$inet(r2, &(0x7f0000c16000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f00004ef000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f0000432000-0x78)={0x2, 0x78, 0x9eb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00004a9000)="7573657200", &(0x7f000018e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000871000)="26ec949fa6c128a4ad6ebf107daabe619e38ddf0cef3687f4ab47bc03f605e51d204d92fdc36e523b4e992f874e533a6ff6201a06703f3f6ab320e4c772c02a8b3dea14c23085824286eb2f9ba812fb3e0d9bc5542ed8580c165c2ed4d93fbbeb6d038919c24076925458faad44a353171549bd91001dfafcac9d2fb8d19633291b5da4d97f339c3de97b9834683550f1b0dcd7a5e7307e692292dc971d7115cf739439a41f13edb41c341", 0xab, 0xffffffffff7ffffc) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00007db000-0x78)={0x1a, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x1f, 0x8, 0x8001, 0x0, 0x80000001, 0x5, 0x0}) r5 = fcntl$getown(r2, 0x9) r6 = creat(&(0x7f00002b2000-0x8)="2e2f66696c653000", 0x1ac) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f00002de000)=0x100) getpgid(r5) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000389000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d3e000-0xc)={0x0, 0x2, 0x30}, &(0x7f0000304000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000693000)={0x0, 0x4000000000000004}, &(0x7f0000ffe000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000018000)={0x0, 0xa1, "ebeb392210412cf12efee51c3db47ccf441bb1faa55a04e09903feba07274269c6182c085e77a7fbe6c6b87e29d2548d549811e973a0667860561f15bcecc1115f05b70977c35668780647989899fd1ce96eab09927cf06424628b6cdb8fc47b601d95639c08c2ccd15daf6216a40aaf88f03d3a6a1d36713500cf6e9c4e18dddf29766ea190dc8363cf751064d79a4e10a7ac041826b6ac684c0f5027c28e3303"}, &(0x7f0000397000-0x4)=0xa9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000408000)={0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6}, &(0x7f00004d1000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000728000-0x14)={0x0, 0x0, 0x3, 0xfffffffffffffffb, 0x6, 0x400}, &(0x7f0000146000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000b3e000-0x8)={0x0, 0x2d440000000000}, &(0x7f0000cfa000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000917000-0x38)=[{&(0x7f00008ef000-0x1c)=@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000204000)=[{&(0x7f00005fe000-0x1000)="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", 0x1000}, {&(0x7f0000aab000)="b3329af5dc7b4d6c331489371b5f37af99820d73daeb4afdf63b9584587b82399930ab18ae5248f1e6f8944db0a444b3e573854fa417b7647d266a43df2e0ad2080f473843b6660ae85c49383a1f6b7b1aecf046413fb7dc25175844492061fe3b41bfb8b5ee42a9eda7958da7c0f4c9056ccb2782f604777e102637463518c75b43c8afdbe8a8b7cdd864a4d60b0f63cfba9f9d2414de544000dc0329629cfbdaba9237178d97f577f47610336d924fc6", 0xb1}, {&(0x7f0000731000-0xad)="4ac852061f83c37b4e1beb09b3865dd2504e19df390a81c795a40fb42552e38bc90c69f54b8dd4e0b35db957c420e03bb288c93e2b5cf752b6a5fb2ad65e1e4521e89e5c189e7d7f9cb322b4e18bb191eeda4645f132c144edf91c564fb6c29655410ce9562433583dbd25c73278378462f378aadc0eed92bc0a8b94f7c6c997af32a2e0b99be42a8d0b008f64a6e2c705da601e2129c854accc8a75286a19988b253b9545ac20566e9d283331", 0xad}, {&(0x7f0000fde000-0xe9)="e1fda0e035b640d00e636b1f66aaf907ea4e363bd70873c139fd04c66c5f1eeabb934c160c075c9ed30e2519a7045e911a6611f519bd22614d5d7b5c9017485f1cbea28a8dc555578ede7376a39572242d125bb07596647288276518580c43937df0af71afa97c7a6f24d204905749af6b7d2e9d2f9d5f827a7bf5e5c9ce5a44f3943a7471044858aba3601167f35dcac69c96e301eae851ef2e4e8d7be5ea862cd3a9adae30d8ac6514fb2ebc54f9918033c7757d8aa673ff03c66913a877108e37283a81c98a181589648388d609b619fa2d6bf845d4e21cbda100a68d615d21d04cd347e83cfac3", 0xe9}], 0x4, &(0x7f0000f9a000)=[@sndinfo={0x1c, 0x84, 0x2, {0x298, 0x208, 0x4, 0x7, r7}}], 0x1, 0x4040080}, {&(0x7f0000ba7000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000251000-0x38)=[{&(0x7f0000329000-0x52)="949fbb136c3d60b76007c3eb8b019616479461b94c831ababbb91ca43e9bd03db0a95b1dd08a54b9b437e4897605bf421e00bbad482422130f5339ad926c1a22179f09c31d0f5a21f7bd9d106dde03ebe2ba", 0x52}, {&(0x7f0000699000-0x40)="d7d0037651b0a60a752efcd74337f1a5af9624fbca1be260ec71ce7f0b6dd8cb8bb48e0b21995b9851e651331f126c5c1c0c08edde82e2dc366aa03611a047e1", 0x40}, {&(0x7f0000368000)="feb97bdbe6228e2bbd75c04dcc70fb0bf1dc4e1e04e6201de9fe0cb5740fdd22b54edc2d9c3ba811a990e9ffb849142bcf51adde8ff50009ac508e53e7d96dfae4", 0x41}, {&(0x7f0000b10000)="9af971ab371d28688b8a7d4bed6a69215730fb667ec7c727ed6985944f25ea67a4ed81ff8773f89ffdbd0b41fa5633c74c561e5d58403d792b5b0ffa8166fa0cb3546d68f0f6902417ffd4ce417616ba3cba46e706cb43ece514d8ce6738a7bf0bd93f8925046df7d0f4ba77", 0x6c}, {&(0x7f0000e84000-0xb)="7c2c19c4814a6265c46de1", 0xb}, {&(0x7f0000300000)="98649c87459adac339ce708d86081ad6b4e2552146cd77448b0732f00225c8bad856fa28e42b6aa413d68e36b0208d64050197907d0c36372d863d48d19393db66e47859f36a0af0302c070856cb0c1457911e6dfcfc49a87105d87cda58dfb29e1dc58132feb65021b914454144b2b9a0e0b8248182d42d4158b6316766ffb623", 0x81}, {&(0x7f00003ed000-0x2c)="ad4f16a109419637cef71b42f70b6411a4864deabee5b03fc5640aee96a0abcd87ec8ef09a358cef26deb24e", 0x2c}], 0x7, &(0x7f0000316000)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x2, 0x8000, 0x8, 0x80000001, 0x7fffffff, 0x7ac9, 0x5, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x9e0, 0x201, 0x5, 0x1, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x0, 0x8, 0xffffffffffffff7f, 0x6, 0xa7, 0x5, 0x1, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x5, 0x2000000000000000, 0x80000001, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0xed7c, 0x8000, 0x6c6, 0x9961, 0x7ff, 0x8001, 0x100000000, r12}}, @init={0x14, 0x84, 0x0, {0x5, 0xfffffffffffffffe, 0x7, 0x631}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffc, 0xe4, 0xc64, 0x9}}, @init={0x14, 0x84, 0x0, {0x0, 0x800, 0x8, 0x0}}], 0x8, 0x0}], 0x2, 0x400c0) keyctl$read(0xb, r4, &(0x7f0000643000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) keyctl$session_to_parent(0x12) r13 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) keyctl$read(0xb, r4, &(0x7f000044f000)="", 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000df000)={0x4, 0x4, &(0x7f0000ec0000)=[@generic={0x1000, 0x5, 0x1, 0x40008}, @map={0x2, 0x8, 0x5, r13}, @generic={0x0, 0x15, 0x3, 0x2}, @map={0x1, 0x9, 0x401, 0xffffffffffffffff}], &(0x7f0000465000-0x7)="766d6e65743000", 0x30a4, 0xb1, &(0x7f000090a000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x3, 0x1, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x100000, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000a3a000)="63646700", 0x4) r14 = socket(0x15, 0x80005, 0x0) bind$inet(r14, &(0x7f0000fc3000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r14, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) 2017/11/23 03:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r2 = dup(r1) r3 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f91000-0x1)=0x5, 0x4) sendfile(r3, r2, 0x0, 0xb8) 2017/11/23 03:54:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000067000)="2e2f66696c653000", 0xfffffffffffffffc) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x5e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000a89000-0x8)="2e2f66696c653000", &(0x7f00001a4000)="7472616365667300", 0x3, &(0x7f0000ac8000)="0900") setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000edc000-0x1c)=@req3={0x0, 0x6b4e, 0x8001, 0xffffffff, 0x9, 0x5, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x80000000000000a6, 0x0, 0x0, 0x4000000000000, 0xffffffeffffffffc, 0x4, 0x0, 0x0, 0x9a3, 0x1203, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000361000)="2e2f66696c653000", 0x8000, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004db000)={0x0, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003b0000)="2f6465762f73657175656e63657200", 0x208080, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000041b000)={r0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000087f000-0x1c)={0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00003c8000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00005ea000)=0x14) setsockopt(r2, 0x1, 0xf, &(0x7f0000e10000)="200a016f", 0x4) listen(r2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000025f000-0x28)={@common="65716c00000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r4, &(0x7f00003a3000)=@hdr={0x0, 0x84, 0x1, 0x8, 0x100000001, 0x10000000000005, @ipv4={{0x5, 0x4, 0x5, 0x3f, 0xce, 0x2, 0x0, 0x6, 0x6, 0x0, @rand_addr=0xfffffffffffff001, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x8, 0x0, 0x8, 0x40, 0x2, 0x0, 0x401, {[@eol={0x0}, @nop={0x1}, @sack_perm={0x4, 0x2}, @generic={0x2, 0x2, ""}, @window={0x3, 0x3, 0xac}]}}, {"4d71322516641c3b8302a422e6d95e828af1c54d5f6aac751b62110d760d2e1456d3283b11424dc120e199890686f1abbd3818fd5a3237eae4554cf4699342cbd55451d9285a617bcaa4603ec0392a5b98166fda381340d2c7f2ee02e257c4619c95d0c0493d854a53e4c2504f2f85cbdeec57a7a6167543c8343ccca433db07175ec071ff53a7c80e42fae36330b19b903d22960a08b6d6869e"}}}}, 0xd8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x0}) openat(r5, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/23 03:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000bcf000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000321000)={0x0, 0x1000, "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"}, &(0x7f000054d000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000699000)={r0, 0x1, "10"}, &(0x7f0000ef8000-0x4)=0x9) r1 = syz_open_dev$vcsa(&(0x7f0000ec9000-0xb)="2f6465762f766373612300", 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000011a000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") umount2(&(0x7f00009fa000)="2e2f62757300", 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c9a000-0x4)=0xc) mq_getsetattr(r1, &(0x7f0000855000)={0x6, 0xffffffffffffffff, 0xfffffffffffff000, 0x200, 0x100, 0x7, 0x8, 0x0}, &(0x7f00003c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000243000-0x1c)=[0x0, 0xffffffffffffffff, r4, 0x0, 0xffffffffffffffff, r4, 0x0]) umount2(&(0x7f00007a8000)="2e2f62757300", 0x4) chown(&(0x7f000085f000)="2e2f6275732f66696c653000", r3, r5) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00007db000-0x5afd)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x40, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "3a6c82", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "d4369dc7f71ba2b4"}}}}}}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00007cb000)="2f6465762f76637300", 0x80000, 0x0) 2017/11/23 03:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000d7b000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000d01000-0x8)="2e2f66696c653000") r0 = getpgid(0x0) perf_event_open(&(0x7f00005f4000)={0x2, 0x78, 0xe2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x4, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x621, 0x0, 0x0, 0x3, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f000037a000)={0x0, 0x0}) r2 = creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000085f000-0x2)=0x7, &(0x7f000099f000-0x8)=0x2) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000e57000)=0x86b2) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f00007f0000)={0x10000000, 0x0}) r7 = creat(&(0x7f0000e83000-0xe)="2e2f66696c65302f66696c653000", 0x1) lstat(&(0x7f0000913000-0x8)="2e2f66696c653000", &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000d2f000-0x1)="5e", &(0x7f0000793000)=0x0, &(0x7f00001f1000-0x4)=0x0, &(0x7f000039b000)="") setgid(r8) setresgid(0x0, 0x0, r8) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) clock_gettime(0x7, &(0x7f00007fc000-0x8)={0x0, 0x0}) r9 = dup2(r3, r3) fcntl$setstatus(r6, 0x4, 0x40000000046c00) fcntl$setpipe(r6, 0x407, 0x107f) writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) dup2(r5, r7) writev(r9, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getrusage(0x0, &(0x7f00001e0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0}) 2017/11/23 03:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) r0 = add_key(&(0x7f00005a1000)="2e6465616400", &(0x7f0000e2a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") mount(&(0x7f0000d4f000)="2e2f66696c653000", &(0x7f0000afc000)="2e2f66696c653000", &(0x7f00007ae000)="6870667300", 0x0, &(0x7f0000458000-0xbd)="2d68b51e0291024e1d98dc429428fb03c6aa69240c6051ab8dba7619d3a78e5da8b2c969ef15dc4e68da6163324df962cd544175fc827d2b524b99a92ae4ebe9020d42302b3632c45208cb2f33421767180a1d357fc1875b1d6776d28ad0f44ce5b5f145404039ce42855e57379bad68a70e02e6fae02a0fd6eab015f97cb103afad20314904c97a01a39b4827cb3069a7e38853d735648fe95b101eeacde3c9f32b4842dc005a84d453d5e766c8034f63c68b21a3a2aaaaaa480d75f4") r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r2 = dup(r1) r3 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xb8) 2017/11/23 03:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) lseek(0xffffffffffffffff, 0x40000000, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb8000)={0x0, 0x0, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000076c000-0x78)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000020b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002bb000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x187, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ade000)="172a81e570c5ce3ceec0ff9c61b476a4", 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fba000-0x10)="2f6465762f73657175656e6365723200", 0x3fffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, &(0x7f0000011000-0xd0)="2f45c1017f0e0d8f0800a075f7183e31e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a341fb13607c3810e760da460dcf4522cc08357724d2addf72bafb6efc2746607bdb797f0066d0a03f1edb5d56fbae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d650978780b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388154a242279cd496c3d2d5fff6", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) memfd_create(&(0x7f0000574000)="6367596d75707573650001", 0x42) pipe2(&(0x7f000012b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setpipe(r5, 0x407, 0x888a8) splice(r4, 0x0, r5, 0x0, 0xffffffff, 0x8) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0xf, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) eventfd2(0x800, 0x1) readv(r6, &(0x7f0000ced000)=[{&(0x7f000069a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000271000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000036c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f000009a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000712000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x5) 2017/11/23 03:54:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c2f000)="2f6465762f766373612300", 0x7d2d, 0x1fffc) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1000000f1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x401, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000adb000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x14100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x40)=[{0x2, 0xec80000000000000}, {0x3, 0x1}, {0xf, 0x800}, {0x3, 0x1000}, {0xc, 0x101}, {0x2, 0x9}, {0x7, 0x3}, {0x4, 0x200}], 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a90000)="2f6465762f76637300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xc, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000089c000)={0x0, 0x0, 0x0}, &(0x7f0000c69000)=0xc) sendmsg$unix(r2, &(0x7f0000824000)={&(0x7f000065c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000495000-0x8)=[{&(0x7f0000ade000)="11042cea2ce880bed616f42e3bd45150def13861bae6ed7eb3b37d62082c3d58336764ec77f51e62067d1631c20f14b8e8f8236a724941d80a41dd5b6615e0086c2a38fc1c0b67229c552f58e7cc8871b801ff0f9664983f41d9bf01e3bb28b22e500218f20b0bf43d9c7294455b", 0x6e}], 0x1, &(0x7f0000b74000)=[], 0x0, 0x400c0c4}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(r3, 0x0) process_vm_writev(r3, &(0x7f0000b90000-0x20)=[{&(0x7f0000c5a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000185000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00006d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f000076c000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x4, &(0x7f0000496000)=[{&(0x7f0000e7e000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000887000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000430000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000083f000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bcd000)="2f6465762f73657175656e63657200", 0x101001, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000465000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f0000005000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000776000)={0x0, 0x7, 0xffdffffffffffffa, 0x7fffffff}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000c49000-0x30)={0x3, 0x363, &(0x7f000074f000)="78af0cf0b919a4738cd0930a88a7c13498d0ad776aadf1806741b79a63ac42a89b6520506e9506454bae9727577a87d2da79", &(0x7f00009c0000-0x1000)="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", 0x32, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000045f000)={0x0, 0x10000}, &(0x7f00000e0000-0x4)=0x8) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000179000)={r7, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000c05000)=0x98) 2017/11/23 03:54:18 executing program 6: r0 = open(&(0x7f0000b78000)="2e2f66696c653000", 0x80000, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000f3000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000962000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bb000-0x4)=0xe8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00007c0000-0xc)={{0x8, 0xac32, 0x3, 0x4, 0x7, 0x7ffffffc}, 0x7ff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002da000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000178000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a72000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b41000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000b1d000-0x4)=0x0) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f0000c25000-0x8)="2e2f66696c653000", &(0x7f00002ba000-0x6)="6e6370667300", 0x0, &(0x7f0000dae000)="04") ioctl$TCSETS(r1, 0x5402, &(0x7f0000447000)={0x7, 0x0, 0x7, 0xa3, 0x1000, 0x8, 0x2, 0x101, 0x10001, 0x2ef, 0xd2c, 0xeb1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fbb000)={r2}) clock_gettime(0x40000000, &(0x7f0000b79000)={0x0, 0x0}) recvmmsg(r2, &(0x7f00005ff000)=[{{&(0x7f0000f6c000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000c05000-0x10)=[{&(0x7f000053a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000b31000-0xa)="00000000000000000000", 0xa}], 0x2, &(0x7f00004dc000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x7f}, 0xfff}, {{0x0, 0x0, &(0x7f000065a000)=[{&(0x7f000007b000+0x11e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f000087a000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x2, &(0x7f00007ee000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0xc5}, 0xff}, {{&(0x7f0000703000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009f3000-0x10)=[{&(0x7f0000b91000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f00009eb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x2, &(0x7f0000b7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f000082a000-0x28)=[{&(0x7f0000d84000-0x9)="000000000000000000", 0x9}, {&(0x7f00009d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000063000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ee2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00007a6000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x5, &(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x3}, 0x7}, {{&(0x7f0000141000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000276000-0x18)=[{&(0x7f0000175000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f00000a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000033a000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x3, &(0x7f000061c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7f}, 0x8001}, {{&(0x7f0000493000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fe7000-0x50)=[{&(0x7f0000863000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000b63000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000e28000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cfd000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00007e8000)="000000000000000000000000", 0xc}, {&(0x7f00001c3000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000e9c000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000a17000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00002cf000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000787000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0xa, &(0x7f000038c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x2}, 0x81}, {{&(0x7f0000214000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000e74000-0x30)=[{&(0x7f00004dc000-0x2)="0000", 0x2}, {&(0x7f00002aa000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003b7000)="00", 0x1}, {&(0x7f0000f26000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f00001db000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000772000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x6, &(0x7f0000d22000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x1bc}, 0x4}, {{&(0x7f00001f0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bf7000-0x18)=[{&(0x7f0000748000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000a9f000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000a2f000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x3, &(0x7f0000cf9000)="00000000000000000000000000000000", 0x10, 0x0}, 0x8}, {{&(0x7f00001e0000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e8f000)=[{&(0x7f0000d3e000)="00000000", 0x4}, {&(0x7f000023f000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00006f7000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f00001fe000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000519000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00003e7000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00003c4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000dcb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000400000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x9, &(0x7f0000b5e000-0xd)="00000000000000000000000000", 0xd, 0x7ff}, 0x2}], 0x9, 0x20, &(0x7f0000728000)={r4, r5+30000000}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f49000)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f000019c000)=0x7d, 0x4) prctl$setfpexc(0xc, 0x40000) ioctl$KVM_REINJECT_CONTROL(r7, 0xae71, &(0x7f00000c2000)={0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r3, &(0x7f00009cf000)="13b5ba9dd5b5400a120c982a3f03b68df19f103f522c857de853a94923fad48a3f3f183437cd8b3fef9c168810f44c7b12d57b8f275086fcfe0c749e7e49cd2d1b662acea90abb9a7d9b40ec2e368e707a3be1a7641ad122089d242e20418723b2ec63c232403e70fa3acd32266300355a38317d3374b75db6fa9f01b157fe19d50e85131aec3e02e876275b3f83488b2f78c23f13ca4e2c8368850ada5ccb5287078c0a8c7a5b2df40386446b0887889a6ea58451f5b881cb8dc3f3650e17994b2f9f3de7528d1389b779525d56addd132510005ad8449a337a10d243e64e3e48a672238291", 0xe6, 0x80, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a42000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) lgetxattr(&(0x7f0000774000)="2e2f66696c653000", &(0x7f0000003000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a31000)="", 0x0) 2017/11/23 03:54:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f000012b000-0x9)="2f6465762f73672300", 0x3, 0x40000) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000045d000-0x8)={0x0, 0x0}) fcntl$setflags(r1, 0x2, 0x2000001) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2000000007ff, 0xffffffffffffff9a) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r4, &(0x7f00007e3000)={&(0x7f0000035000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00009b1000)=[{&(0x7f0000d93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x2, &(0x7f0000878000)="", 0x0, 0x7}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000832000)={0x1, r3, 0x0}) fcntl$getown(r4, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eb4000)={0x0, 0x0, 0x0}, &(0x7f0000519000)=0xc) getpgrp(r6) getpgrp(r6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000165000-0x79)={0x0, 0x71, "fc557c2e12dbdae6de6b2cab30a6d5577c33871d9c5a1696c3af93a38af78c1d9bc533fe2b1b11707ae43adc8b1ad4343ac1ae82c96ca15d404e75cdb1e179b5dbb8fac665670518bb2740263daad833bb5ca0ee0a4a5d2391b881c2aad10f987f91029bd99bf1037bb2afd80a171290f9"}, &(0x7f0000e8b000)=0x79) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000fa1000)={r7, 0x3ff}, &(0x7f0000c78000)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000a42000-0x4)=0x5) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f00009ac000-0x8)={0x1, &(0x7f0000528000)=[{0x801, 0x7, 0x9, 0x5}]}) getpeername$packet(r2, &(0x7f0000230000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000289000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000c46000-0x18)={@loopback={0x0, 0x1}, 0x4, r8}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000061f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f4000)=0xe8) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000337000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) open_by_handle_at(r9, &(0x7f0000000000)={0x13, 0x0, "4e2044b4123de8cce139f3"}, 0x101000) 2017/11/23 03:54:18 executing program 4: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef3000-0xc)={&(0x7f0000ef3000-0x8)="2e2f66696c653000", 0x0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x8, 0x5, 0xa, 0x0, r0, 0xffffffffffffffff}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a16000)="2f6465762f73657175656e63657200", 0x30b002, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef3000-0x18)={r1, &(0x7f0000362000-0x29)="410101e8a345f50aa4207a467d7de0b63aff54ef1a95fb0291664819f86bc33059eb5da16bb4513df5", &(0x7f0000ef2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f000034e000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_WAITACTIVE(r2, 0x5607) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000ef3000)=0x0, 0x5) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ef3000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x0, r1, 0x0}, 0x1c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000056a000)={0xfffffffffffffff9, 0x5, 0x5c1f}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000eeb000-0x8)=[0x6, 0x7]) shutdown(r2, 0x1) 2017/11/23 03:54:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000092e000)="2f6465762f72746300", 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000aac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x8, 0x4, 0x4, &(0x7f0000e7f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000c9e000-0x20)={0x5, 0x0, 0x2, 0xfffffffffffff000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00001a8000)={0xfffffffffffffe03, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000065e000-0x20)="0735605dc06cf700000000000900e200002205ff0000078680d7001000017d42", 0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000d8e000+0xeab)=0x0, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000d9a000-0x58)={0x26, "736b636970686572000000000000", 0x2, 0x1000, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000271000-0x10)="00000000000103ffdfffffff", 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ee9000)={r1}) bpf$OBJ_GET_MAP(0x7, &(0x7f000079f000)={&(0x7f0000c32000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000001000-0x10)=@common="69706464703000000000000000000000") getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e95000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cf000)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000467000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000cf2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00008e4000-0x10)={0x1ff, 0x7fff}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000c5c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000352000)="", 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000d95000)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @random="b506817bdaeb", [0x0, 0x0]}, 0x14) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000ddf000)={0x6000, 0x8000, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000acb000-0x5c)={{0xa, 0x1, 0x7b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x539}, {0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x7, [0x1, 0x80000000, 0x9d35, 0x3, 0x200000000, 0xffffffff, 0x9, 0x40]}, 0x5c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ce000)={0x0, 0x0}) socket(0x8, 0xe, 0x7b) 2017/11/23 03:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4000000024, 0x3, 0x6, 0x2000ffff}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)="53") r0 = accept4(0xffffffffffffffff, &(0x7f0000a9a000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000200000)=0x10, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000de3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da2000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000)={@loopback={0x0, 0x1}, 0x400, r1}) 2017/11/23 03:54:18 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006b0000-0xc)="2f6465762f72666b696c6c00", 0x440000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f0c000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00008fa000-0x8)={r0, 0x2}) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000046f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000075a000)="0000000005000b04fb0000f83a00000000000000020f4bff01800000000000001ee9fbff35ea2d", 0x27) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x406, r5) stat(&(0x7f000054c000)="2e2f66696c653000", &(0x7f0000087000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000ed9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r7, r8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x3, 0x7fff, 0x6, 0x2, 0x1, 0x2}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x800000000003, 0x0, 0x0, 0x0, 0x0, 0x4e5}, 0x20) write$tun(r6, &(0x7f000030e000)=@pi={0x0, 0x100, @eth={@random="7c465d606a34", @random="60ec8a68160c", [{[], {0x8100, 0x7fffffff, 0x2, 0x0}}], {{0x80f3, @ipv6={0x401, 0x6, "4dabf2", 0x32, 0x8d, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x8d, 0x3, 0x7, 0x3f, 0x41ff, 0x5, 0x1}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x2, 0x1, 0x4, 0x1, 0x100, 0x0, 0x0, 0xf, 0x6, "ba9690", 0x9, "836297"}, "3ae0453168c1c6e65f92286dae2f3d470dd3"}}}}}}}, 0x70) 2017/11/23 03:54:18 executing program 4: syz_open_dev$loop(&(0x7f00005ed000)="2f6465762f6c6f6f702300", 0x482, 0x80) r0 = syz_open_dev$vcsn(&(0x7f000056a000)="2f6465762f7663732300", 0x9, 0x2400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1, 0x200) r1 = perf_event_open(&(0x7f0000def000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x804, 0x0, &(0x7f0000559000)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f0000fa3000)=[{0x800, 0xfffffffffffffff7, 0x1, 0x3, @tick=0x8, {0x8, 0x1ff}, {0x7, 0x3}, @ext={0x1, &(0x7f00002f8000)="2a"}}, {0x1000, 0x8, 0x0, 0x6, @time={0x77359400, 0x0}, {0x800, 0x8}, {0x6, 0x1}, @quote={{0x7, 0x5}, 0x66f0, &(0x7f00006f9000)={0x80, 0x7, 0xce97, 0x9, @tick=0x8, {0x5, 0xffffffffffffffff}, {0x5603, 0x7}, @note={0x2, 0x8, 0x1, 0x9, 0x9}}}}, {0x0, 0xfffffffffffffff8, 0x6, 0x4800000000000, @time={0x0, 0x1c9c380}, {0x4, 0x82d4}, {0x3, 0xfffffffffffffffb}, @control={0x7, 0x4, 0x7fffffff}}], 0x54) close(r2) r4 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10400, 0x114) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)="2f6465762f76637300", 0x2001, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000, 0x7f, 0x0, 0x0, 0x0, 0x6, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) r7 = open(&(0x7f0000831000)="2e2f66696c653000", 0x80000, 0x1) syz_open_dev$vcsa(&(0x7f00006ab000-0xb)="2f6465762f766373612300", 0x2, 0x80) getpeername$ax25(r5, &(0x7f00006e0000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005f3000-0x4)=0x10) syz_open_dev$urandom(&(0x7f00008a8000)="2f6465762f7572616e646f6d00", 0x0, 0x1000000007ffff) fcntl$getown(r5, 0x9) fallocate(r7, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xd7) memfd_create(&(0x7f0000ced000)="2c00", 0xfffffffffffffffe) r8 = creat(&(0x7f000092f000)="2e2f66696c653000", 0x100) r9 = syz_open_dev$loop(&(0x7f0000eef000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x2) poll(&(0x7f00009ef000-0x48)=[{r9, 0x69, 0x0}, {r7, 0x0, 0x0}, {r8, 0x630, 0x0}, {r8, 0x8, 0x0}, {r5, 0x103, 0x0}, {r4, 0xc00d, 0x0}, {r6, 0x4088, 0x0}, {r5, 0xfffffffffffffffc, 0x0}, {r1, 0x24, 0x0}], 0x9, 0x262) pwritev(r5, &(0x7f0000f8d000)=[{&(0x7f0000608000-0xf3)="986d63dabfdbbefe3d9f28e45b6d37b8651a1c5b3847e86b513f3d3e0ee87f0000000098b0ed6b5737b9a82e219f27", 0x2f}], 0x1, 0x80000) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, 0xffffffffffffffff) 2017/11/23 03:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x18402) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x240100, 0xffffffffffffffff) r1 = dup(r0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c14000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000221000)={0x2, 0x78, 0x1, 0x9, 0x1000, 0xd3, 0x0, 0x2, 0x19401, 0x1, 0x2, 0x9, 0x3ff, 0x10, 0x0, 0x100000000, 0x7, 0x7fffffff, 0x10000, 0x200, 0x8, 0x3, 0x7, 0x3, 0x3, 0x1, 0x0}, r2, 0xf798, r1, 0x1) r3 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000075a000-0xa8)={{0x1200000000000000, 0x2}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x800, 0x9, 0x400, 0x6, 0x10000, 0x2, 0x0, 0x5, 0xf6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r3, r1, 0x0, 0xb8) 2017/11/23 03:54:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f00005a3000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(&(0x7f00007bf000)=[{r2, 0x2201, 0x0}], 0x1, &(0x7f00002c2000-0x10)={0x77359400, 0x0}, &(0x7f0000212000)={0x7}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() creat(&(0x7f0000c0b000)="2e2f66696c653000", 0x45) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000920000-0x8)={0x0, 0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r6, &(0x7f00003ae000-0x40)=[{&(0x7f00006b5000)="abca7001444ed192a46277f462330b", 0xf}, {&(0x7f000003e000-0x27)="12fe8089026051c48b933af1291c18634e0d27c368984b7265965dbc4b7f265104d48eccb9dd2e", 0x27}, {&(0x7f0000d9b000)="02d8fd00993a6c13e4439fff1f9345055c769aa6d7353210427896b769be01be5c571ff8e52dd7fc9d4039f944178c6bb800e374bbb3ae4caeaf20d4406fae3045815caa6cfe18909a36194848a1cc544bbe8e91895afd798adeeed6a9be5af047e7a03b60", 0x65}, {&(0x7f000050f000-0x37)="3aaddf4a4b8887a9e88b300f08bce81c997780d88ab2a7b61c7e454d92e1be791bb22f7ec784b1490c9b6f5a4a7a9ec3f0397e8ae1d5b9", 0x37}], 0x4, 0x0) bind$inet(r7, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r7, 0x6, 0xa, &(0x7f000096b000-0x4)=0x0, 0x4) connect$inet(r7, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000a98000)=0x401, 0x4) splice(r5, 0x0, r7, 0x0, 0x2e2e742e, 0x5) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) close(r8) chdir(&(0x7f0000b03000-0x8)="2e2f66696c653000") socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/23 03:54:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(0xffffffffffffffff, &(0x7f000028b000)=@nfc={0x27, 0x5, 0x0, 0x100000000000001}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00005a8000)=@add_del={0x2, &(0x7f000085f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000413000)=[], 0x0, 0x10}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000954000)="070431edb0b96a5347cbe4feeb1ef7792216eecfff737295101e9f27d3426ce5f6ed1bc156e424c83be7ba45f9d0af8c54353d8b342a5b4a857ef98b8d568c82368f14214753", 0x46}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000955000)="5f3e05614f2868f5d4f1a57ad25bc2c75f5f5633d1dac0cc0b5564c877925949dd281a7726553141ea4e6521bd82941edfce715cf2ea4949797c921a70f1c4665aa33813bf4c255130f5fed5ffdfb8af6accbaca109ed2ed4caf86673fd559e02320a9aae19fcee1d0d09bef728b480b82b5f2dba6428839f7401b48ae004b86a2ed892c", 0x84}, {&(0x7f0000272000)="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", 0x1000}, {&(0x7f0000166000)="c4a94afffd3f3e59a6a4162ec297e206e3d5fdf31d5dd9a1b0c2eb97faf56233", 0x20}], 0x6, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000810000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000016a000-0x18)=@get={0x1, &(0x7f0000b27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1e0}) r1 = accept4(r0, &(0x7f0000865000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0x8, 0x80000) r2 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aed000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000f11000-0x4)=0x7) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f0f000)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000280000)={r4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x100000000, 0x7e0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xff, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f00001a6000-0x24)="240000005a001f0014f9f4f4110000000913171008000200010000210002000000000000", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000777000)={0x7, 0xf24, 0x8001, 0x5, 0x2, 0x0, 0x1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x2, 0x4, 0x80000000004, 0x4098, 0x20000000, r6, 0x0}, 0x1c) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x803, 0x84, &(0x7f00008cd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f00009c9000)={0x1a, 0x0, 0x2d9c705a, 0x9, 0x3b20, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/23 03:54:18 executing program 0: utimes(&(0x7f0000a55000)="2e2f66696c653000", &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xfffffffffffffffd, 0x300, &(0x7f0000efc000-0x8)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000967000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4440) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecb000)="2f6465762f72666b696c6c00", 0x200000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc4000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f00001a9000)="2e2f66696c653000", 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffb) add_key(&(0x7f00008e6000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffe) sync() memfd_create(&(0x7f0000b1f000)="2f6465762f72666b696c6c00", 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000e05000)=[{&(0x7f00007ae000)="fb51094542c5094c834883f56ab1778df1b8bb3dd307b49ea19225f03a853a764932deb90fff32202b3da7e856f4dd88ad2817f53297670ffa01e6c8cbf292d9dce0aaa3a307f775248be79c36ee1438629d68f458d69249864a02a87794e3ff69a00eca6b167d6732032980eba5611680c945d6f566b4179f3f28e4a44339357d1704375ef716ae8affeac99f84fe9d78d590f98a301627109a8ceb491174a810c3ed82d46afb5fdeea2d1532544dc4b5e9373d5c21a745eefa81e0eb573620e7", 0xc1}, {&(0x7f0000ff8000-0x1000)="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", 0x1000}], 0x2) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c0000)=0xcb9, 0x7, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x200}) mincore(&(0x7f0000c1c000/0x2000)=nil, 0x2000, &(0x7f0000c91000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000044e000)={@generic="0ec114c2e3b1ec4f2f5dc08d9acc0725", @ifru_flags=0x0}) r3 = syz_open_dev$vcsn(&(0x7f00003cf000)="2f6465762f7663732300", 0x32, 0x180) ioctl$VT_WAITACTIVE(r3, 0x5607) sync() mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000897000-0x8)={0x0, 0x0}) 2017/11/23 03:54:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0xe, 0x6) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x19) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x806, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r4 = epoll_create(0x800000000000001) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00001bd000+0xd59)=r4, 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000258000-0x4)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup(r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000bc5000)=0x5, 0x4) bind$inet(r5, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r5, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000392000)="2f6465762f6877726e6700", 0x244200, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000d7a000)={r5}) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f000098d000-0x4)=0x5c8, 0x4) r8 = accept4$inet6(0xffffffffffffffff, &(0x7f0000de4000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000559000-0x4)=0x1c, 0x80800) getsockopt$inet6_tcp_buf(r8, 0x6, 0x16, &(0x7f0000de4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ca1000-0x4)=0x85) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f0000de8000)="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", 0x1000, 0x4008, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) r9 = socket(0x9, 0x6, 0x6d68) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000844000-0x4)={r3}) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000672000)=0x8000800000000, 0x4) 2017/11/23 03:54:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000523000)="", 0x0}], 0x2, &(0x7f00009a2000)=[], 0x0, 0x1}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[], 0x0, &(0x7f0000d65000-0x1d0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f00002ed000)=@ethernet={0x307, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000ba9000-0x368)=[], 0x0, 0x0}, 0x219b}, {{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x5b1, 0x5, 0x3, 0x6, 0x0, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x100000000}, 0x58, &(0x7f000099e000)=[], 0x0, &(0x7f0000acb000-0x298)=[{0x30, 0x0, 0x3aca, "f28a0a59881fcbec8dcd7c8441b2d629f4ef8fb8e36e3c813c538efd90f91b4a3f23"}], 0x1, 0x0}, 0x1ff}], 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000abb000)={0x10003, 0x0, &(0x7f0000d26000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b27000)={0x0, 0x0, ""}, &(0x7f00007f3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000043f000-0x8)={r3, 0x3}, &(0x7f000018c000)=0x8) fadvise64(r1, 0x63, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007fb000)="2f6465762f7667615f6172626974657200", 0x8002, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0xffb) syz_emit_ethernet(0x12b, &(0x7f0000880000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x6, 0x4, 0x4000000000, 0x8, 0x11d, 0x0, 0x0, 0x7, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x2, ""}]}}, @igmp={0x1f, 0xa1, 0x0, @empty=0x0, "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"}}}}}, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fe000)={0x2000000000000079, 0x0, [0x2, 0x4, 0x3, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x9, 0x6, 0xf3e, &(0x7f0000a17000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000d8e000-0xc)={0x0, 0x0}) getpgrp(0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000186000-0xc)="2f6465762f72666b696c6c00", 0xfd, 0x0) ioctl$KVM_NMI(r6, 0xae9a) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mbind(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x10000, &(0x7f0000687000-0x8)=0x8abc, 0x0, 0x4) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000341000)={0x0, 0x7000, 0x2, 0x3, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000c8b000)={{0xd000, 0x7000, 0xc, 0x9, 0x4, 0xf49, 0x8, 0x9, 0x2, 0x8, 0xd0d000000, 0x5, 0x0}, {0x10000, 0x2000, 0x4, 0xff, 0x8000, 0x80000000, 0x100, 0x7, 0x1, 0x1ff, 0x4, 0xab, 0x0}, {0xa00d0008d410ede7, 0x107000, 0xf, 0x8, 0x10000, 0x6021, 0x5, 0x3, 0x227, 0x4, 0x80, 0x7f, 0x0}, {0x10000, 0xf000, 0x0, 0x9, 0x0, 0x7, 0x3, 0x7, 0x9, 0x4, 0x4, 0x200000000000000, 0x0}, {0xf000, 0x11000, 0x8, 0x106, 0x200, 0x0, 0x1, 0x0, 0x4, 0xd, 0x80, 0x3, 0x0}, {0x6000, 0x5004, 0xf, 0x9, 0xfffffffffffeffff, 0x65128744, 0x9, 0x7, 0x9, 0x82, 0x8, 0x200, 0x0}, {0x4000, 0x0, 0xb4c67b03cc865f3, 0x99c1, 0x7, 0x1ff, 0x8, 0x566, 0x4, 0x3f, 0x1, 0x20, 0x0}, {0xf000, 0xd000, 0x1f, 0x4, 0x0, 0x8000, 0x1, 0x3, 0x100, 0x9, 0x2, 0x6, 0x0}, {0x4, 0x103005, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0xf000, 0x0, 0x4, 0x7fc, 0x5000, [0xbe4, 0xffff, 0x4, 0x6]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000e61000-0x30)={0x3, 0x5, 0x9, 0x2, 0x2, 0x401}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0xffe, 0x2000, &(0x7f0000c46000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000dc5000-0x400)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000fe2000)={{0x4004, 0x0, 0xf, 0x3d, 0x8, 0x9, 0x5, 0x7ffffffd, 0xfffffffffffff801, 0xffff, 0x200, 0x0, 0x0}, {0x1000, 0x7000, 0xe, 0x6, 0x6, 0x5d, 0x8, 0x4, 0x2, 0x7fffffff, 0x200, 0x1, 0x0}, {0x1, 0x0, 0xc, 0xffffffff, 0x5, 0x4, 0x2, 0x0, 0x6996, 0xfffffffffffffeea, 0x3, 0x0, 0x0}, {0x0, 0x2, 0x3, 0x3, 0xcc, 0x9, 0x1f, 0x9, 0x3, 0x7ff, 0xffffffff, 0x3f, 0x0}, {0x1, 0x3000, 0x7, 0xa07, 0xffffffffffffffff, 0x4000004, 0x7, 0x6, 0x6, 0x8000, 0x6, 0x3, 0x0}, {0x1000, 0x10000, 0xf, 0x9, 0x2, 0x6, 0x8002, 0x4, 0x800, 0x3, 0x1, 0x5, 0x0}, {0x2001, 0x0, 0x5, 0xffffffffffffff00, 0x7ff, 0x8, 0x1, 0x7, 0x7e, 0x8000, 0x3, 0x0, 0x0}, {0x1001, 0x5000, 0x0, 0xb2be, 0x4, 0x6, 0x9, 0x3, 0x34, 0x2, 0xdf, 0x0, 0x0}, {0x1effe, 0x3002, [0x0, 0x0, 0x0]}, {0x2004, 0x4000, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0xd000, 0x22043, 0x3, 0x2000, 0x4000, [0x0, 0x0, 0x3cc, 0x4]}) 2017/11/23 03:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000050000)="2f6465762f696e7075742f6d6f7573652300", 0x28f6, 0x200000) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) link(&(0x7f0000d0e000-0x8)="2e2f66696c653000", &(0x7f0000611000+0x249)="2e2f66696c653000") mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) getpeername$inet6(r0, &(0x7f00001b0000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e92000-0x4)=0x1c) removexattr(&(0x7f0000c12000-0x6)="2e2f66696c65302f62757300", &(0x7f000054d000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") r2 = dup(r1) stat(&(0x7f0000833000)="2e2f66696c65302f62757300", &(0x7f00004f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0xf000, r3, 0x0, 0x0, 0x4) sendfile(r4, r2, 0x0, 0xb8) open_by_handle_at(r0, &(0x7f0000e96000-0x61)={0x61, 0xd5, "3c940977712e1f41ac9b67784eb5328f5361a443894bbed9480727e58ec13954121e3dd1a0557ee2ba86f168b71af6c564d74eb1c2c50c8a34f4bad68f4bb3f925f5935337c377e82be00101cefae4e29b3bd21067c2bbc5e7"}, 0x801) 2017/11/23 03:54:18 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x800) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000012000)={0x1, &(0x7f0000003000)=[{0xf5, 0xcacd, 0x800000000000000, 0x100000001}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000743000-0x78)={0xfffffffffffffffc, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x7) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000775000)="2f6465762f76637300", 0x1, 0x0) write$tun(r3, &(0x7f0000dd9000)=@pi={0x0, 0x88cc, @ipv6={0x3, 0x6, "0c4081", 0x271a, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x6f, 0x3, 0x550, 0x8000, 0x4, 0x2a, 0x1}, @dstopts={0xb7, 0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x77, "b0bef3ccbdd2195c9815644100367d57191db168299bf235238d7c234f13614838843ac6824f741e92eded86ef56670e81dae15b04870eefff7a8a02126304e1febcc3f72615c2fdc6fa12b6e3de282fa31be57bd9f7952d5d649cf1d0710c39640fb04bd3ba5cc28b8fa8a796714efaa85d74e3a5a17b"}, {0xc2, 0x13, "382ac95c639acb12c0b0707af4204be8349560"}, {0xc7, 0xb9, "64263b3ac93783189398e16ccb5bd3faa43aaaf923b2f6eaabf7ee1b3e36a27639d2d5846ac46479dd54ea2387898f061a33f1311f534b930444d5d50820db875b9354e902eb6d65f8fe9d81c8e30b12579a1e50f16228faa6f124554edf50aefdfa4637a1777a3a12b7320b667dc8da484cf60f0f9510416779987f0893ba55eb27a9c7f8feb4163728cbf03206302aa5eeb0105185342af3d7784df2be4f93d8aefb1d1789b91e45c276eedd0d8b198b2ed781a93cd41365"}, {0xcf, 0xc3, "31385c7eb464465ee5534c01d328dc41dc532959fb309d84d571d31472891990dd4459467fdc42555fd3991d182168e94a9581e37af0639bf84c02790f9984f7992f70c12639d81b4d17fbdc6d2d37f97c8d47b833ade8d940f33e30b4679cc27db4c3ad0f05a32bf55fecf1bfa8b9ecf44334b5c2990dd7d4738d58f11e6b12e2ab7da5d41659946847082d3f5f7427641f2204e5e30b55051fab700d70206da86a8f5e351f2266a8105674bbcabe88d2585e1deca123370cfb85dcee3efdb5d82d9d"}, {0xc2, 0x8a, "7e5dc7501e4b8549f2694d86a62dc971e532481cde1522c31cb20bff5a6e41e6c49a25e455473e3c732265596762834f63c4a11919a34eb68b828b1538dd341f35f226b41aba5f46f9ae90759b65cd6ff9d788708e504b2c553e9b61dd36f620d44a8f66025f0f08e64453db21613746dc6dc29997a2237b4d4f77809f3de88ab0ba49c873215068d5c2"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x1, {0x1, 0x6, "076b89", 0x1, 0x3f, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0xa7, 0x4, 0x2, 0xffff, 0x2, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3e, 0x467, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc3, 0x68, "0897f83ff7b70371b03fde4faa5955693023165754627d7a7456c4dce1e22bf8258f2201afad4840732ab33e262f760e0e914848dc7273934cc59b11daf11b392036f2afeb68ea076f11d4843dcc676ccf774bbdc2a42f54a84e9294c1946b1cf7bfb87786d99764"}, {0xfe, 0xab, 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"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@fragment={0x16, 0x5, 0xcd89, 0x9, 0x1, 0xffffffff, 0x1}, @fragment={0x84, 0x40, 0xbe, 0x101, 0x5, 0x3, 0x1}], "32be2e9630b20d15a4b347e4f445dc81d1f07c9dd882f6872a27ce0732833bfbc02243b00aa3365a5def4b93272fa686a11563b90bf3d8aed40e10e69f28a7c5951cb7c228d0f0fc8f3db49c0db9633c8ecd5e18c5f7c9df3cd6c0664f807b03226b1885ae4d96a63e7bf14f78fd648176029356b851873dbd763f636ed11cbb76bb9dbdc431c5f95af6e38d26c70d89858d66ff14f11845c6d5f74a87c3cccbdae23b1e357bc3fd0308756b2b243839e4855223d396b06ff35f6a3fe76d3a0f23ba43d30f6180bb"}}}}}, 0x2746) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@generic="05483d6c6aa984874956665990750746", @ifru_flags=0x301}) 2017/11/23 03:54:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000a0d000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000f88000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007da000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@common="74756e6c300000000000000000000000", @ifru_mtu=0xec7}) sysfs$3(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ded000-0x10)={0x10000, 0xc000800000000004, 0x3, 0x918b}, 0x10) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00009a9000-0x8)={0x0, 0x0}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000109000-0x9)="2f6465762f72746300", 0x400001, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000e83000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000c59000)="2f6465762f7573626d6f6e2300", 0x800000000000102, 0x14000) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d2b000)={0x0, 0x15}, &(0x7f0000e5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000090d000-0x8)={r8, 0x9}, &(0x7f0000748000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000013000)={r9, 0x7}, &(0x7f00006c0000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000246000-0x18)={r10, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f000095c000-0xa0)={r11, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80b710, 0x8, 0x5, 0xb90}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r7, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r7, 0x800000000001) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0x401, 0x8, 0x8000, 0x8, 0x1, 0xb520, 0x1, 0x8b, 0x80000000, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008e1000)={r9, 0xfffffffffffff975}, &(0x7f00000f5000-0x4)=0x8) getsockname$unix(r6, &(0x7f0000c7c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c77000)=0x6e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000397000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a73000)=0xe8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00003ef000)={@generic="d35d8938be65cc0ed85a8528101b228e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r1, r0) 2017/11/23 03:54:18 executing program 2: mmap(&(0x7f0000001000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x2800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000fa4000-0x8)={&(0x7f0000e06000-0x40)="", 0x0}) 2017/11/23 03:54:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005ed000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000845000-0x9)="2f6465762f73672300", 0x20000000000, 0x0) ppoll(&(0x7f00007d3000-0x18)=[{r1, 0xc000, 0x0}, {r1, 0x1, 0x0}, {r0, 0x20, 0x0}], 0x3, &(0x7f0000a07000)={0x0, 0x0}, &(0x7f0000581000)={0x80000000}, 0x8) ioctl(r1, 0x227f, &(0x7f0000ac7000)="") ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) syz_open_dev$evdev(&(0x7f0000ed9000)="2f6465762f696e7075742f6576656e742300", 0x4eb, 0x400) syz_open_dev$vcsa(&(0x7f0000009000-0xb)="2f6465762f766373612300", 0x4, 0x60000) 2017/11/23 03:54:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008d3000)={0x7, 0x1, &(0x7f00008f8000-0x8)=[@generic={0x5, 0x5, 0xfffffffffffffffd, 0x4}], &(0x7f00006a3000-0x2)="3a00", 0x6, 0x80, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002b7000-0x38)={&(0x7f00004eb000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b6b000-0x40)=[{&(0x7f0000efd000-0x83)="307f93ee88257415ba027e58b48f74f2185d13ae7d52e567cd843c836545ae783bf2bd49f417d9adae89dc50bc72c0c4bc1b749f65e4ce8d63614cbf07929adb9fbb6437a30cb5bb9cda68ac55de9e7b5e24261efc547ae5357de9fc6815c9fcf7310648f83521fa56fb2f934c614044de6fc7169590c537210d8432f9191deccfd8b8", 0x83}, {&(0x7f00000e7000-0x97)="3bbfd2e2b841fb9fc0f37af2bf6e9976f5d9a3e39c0541fbc7f2406f2a6488e1688c81581b8649cc06594721ae886ac122d96a91fb15f05e9f195cc9ef109ef081ab86c4ac73a7bef96cd223450476aa417eb7826523449697a07baa2fb9095e94621a8d8608975e1ba3a6ceccd94bc6597ea765b8e8b4a78ebfdc3a71848a307bfa011f693bf7230b01eff1bd693804bec257142ae3b6", 0x97}, {&(0x7f000087b000-0xf1)="e23d78aaac6b948406e8d45fc83974a4e9fc1defb8c975bb49977d0f10ccb459ae4ad29b257c05ea88d1d40642ba97d93e8ba82497881b6e5f057a0958ce515b02ed1e8e522d54713d6f23ccc3c96a28e1dc9bec774493e44325aa3edd0a97a4b96e6c371f68d2af49a71fdb8249e3f7fe2e7c694b9c1d892314883c41b8dac19bb249a75b78f61cf5497b3f204be1072a2b199e36d0c6b6dcc7a81543faa30c14ec89fb83a532c353258cfe882373daf5c6ee21e6745c650cce50ce148b2bc33a18a3f973269355fd6e74b1f9a03dea7f9249ce5d310e44664a6273e50d8f5725b9aba80c5f250926306d48d4437d6d95", 0xf1}, {&(0x7f0000b6a000)="d52819468bf7233da52cc92e99949aa9478678ff9bb9448f897a59f7da178116074b56ac506709ca4162c128118a8976399307417bfef5aded16969ac328abff36691bc05d2cb7cf51dbbce35db40b7a33cb72b4f85c3e361edf3e7184d401a58f63fab817e49d7619b1be2c585e38084f00b7c50f22ac97fa05062d73c9ba44726baddec3e83705", 0x88}], 0x4, &(0x7f0000b6a000)=[], 0x0, 0x20008000}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x80b, 0x6, &(0x7f0000ac2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000543000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ab000-0x4)=0x3c) ioctl$fiemap(r0, 0xc020660b, &(0x7f000079e000-0xc8)={0x7, 0x4, 0x5, 0x5, 0x3, [{0x3, 0x7fff, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x6, 0x100, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}, {0xa634, 0x0, 0x8f, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) connect$inet(r2, &(0x7f0000e30000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000950000)="0072544afa0d2026ff41d4de9874384af94b3ac927c4968187017b827a8bc6b7436734f24f9765034fa141af430919e8cfed1de6957b8bf14d5986", 0x3b) sendmmsg(r2, &(0x7f0000310000)=[{{&(0x7f000084f000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005f1000)=[{&(0x7f0000b5e000)="8af58258a72cadd7404bf7385ccf1ca7d26764335c5d2675dad92ded2a3b1df0bba87a0df2e705ae7c72fe74c78d90f163247fa65338ca83d15fb4db36d34002184acbec7fb452c02e88de973490ec9999e3c29f4f44de68342c695b64cebf122f73e7f4dbc58e95694cab24a5614da5ff66e7e33bbdfd24bf61898fa38fa20038", 0x81}, {&(0x7f000030d000-0x55)="44922cd94c352868cc68caf74ac99a323d15177ca93f3aa1716b6ddb12b0500c68b63d838f15f2866202ae6dbe194aca02ab74782d306abb6faa59f267e2c4907ac99e03c3de96ecac83bd6b61195c586369f7b757", 0x55}, {&(0x7f000066b000-0x30)="ec5e1c87bf10f22c42a3b5e781304af2b4e7e8c97b54845087d66a394e90ba3ca5291f167d38efd98f6bc1bfc7827b8d", 0x30}], 0x3, &(0x7f0000b46000)=[{0x50, 0x29, 0xffff, "a95820384824a1f11f19a4f068e6288bac0ecc02b42f90fe8259f866cb362ecfafa54318dda6ea196e52a26d090458c3009336570315384b843e5217"}, {0x68, 0x116, 0x8, "5951bb9e5eeca2cfecce264377dc1eb6f0fbbdddf06ace962fe7e78c48ffd5e132ace1823f79bd8b69ee97601092d6924936c586fc65bd13088ab576cc39f274f06f7ae0865806fb5355bb0b8508e0750b9826492b134b"}, {0xe8, 0x10e, 0x100000001, "630dea169615255aac42a94172326981af9283fd4959e620c00dfb3bf3dfc27b298dfc1c66cef82828d05254620d0472d9f2c4bc7932c24719f6a864b59a542f9e3b89cc374d836f99057e244653c506095778480500d8dea0a3a69c571f4d8cf56c9ef4f5b7008fc80c59861935e54c63effb46b9310499d38c05c16bb6b991bcc9149cd9b63d6680676756c5f39867c3e123f8fe87b16b2c410d974f0d70a7535af9ea0c45fc2e0a0249fc31873ee6d97bdd5d7766dc192b7d8b9b28ef6f846a815b31baaf8d3ac51382a740e7881856807bd5d535"}], 0x3, 0x20000014}, 0x1}, {{&(0x7f0000443000-0xc)=@nl={0x0, 0x0, 0x1, 0x1}, 0xc, &(0x7f000093d000-0x10)=[{&(0x7f000074d000-0xd1)="139d4ac2b6bdcbaa79b94a61a9a12feab2d1dab8038b3066060d226e2ad859b0f1d5d51bbf6791e97bfb4df594238152fe2312b89c1ffc1c9af969f8787e4935908790d7f123f7f83bf5722a374c0c121ca21cdde3cabfea0de6e3be9f2f480013ce1d280a315bf2b5da35b3671a3536040c9d53afdf8f968e9bcfe153d3874ed8fe85c9bceacdcd9339eefba119cd14281156494121f2df4d84504202d654e3b95640e631b4572f455cb1d65a38867df5397b1f9aaa2ea7fb8d1a3949ef544f424a6d9d22a6578ac9e3c4850313eae52d", 0xd1}], 0x1, &(0x7f0000df1000-0x68)=[{0x68, 0x11f, 0x800, "dbbac489802e99356d4d6c66683d66ab0c4c2f8edf1fc87705d8dc03fc775bf829cb51155605957dc174efca8e467f94ae35790fe8314836ea2ebf9304879a85cba923917711058be9ec86831e0ce14664f6a68f03"}], 0x1, 0x4000}, 0x80}, {{&(0x7f0000c44000-0xc)=@nl={0x10, 0x0, 0x3ff, 0x653}, 0xc, &(0x7f0000346000-0x30)=[{&(0x7f0000d1e000)="2c731c1869b92eccd4237df8e4fadc8ba955414f918be0ee76b2248f9a87da423240ff7d152a081c93ab019dd97bfc58a12d6093cd2ec3c0924fb320bde833c4bc8cc6f19e71bf2e691abb9ec5726f5962dd9d93ab37beafa78d61b2ae38d92a2391919a6d27a09b46ef82d239d8b761a8c963a3836e094785109df5899ce776ebef9d72e5b82e93926d26499defdf99e534b71c2ac118bcdebc8808df0462af5a04b675ad0eff6646199a241bf7820821d83483b641d1a5a9", 0xb9}, {&(0x7f000091f000-0xae)="a93eff8af37db504fe2f91aac998be83fcfdb066d3eb0fb2dc4b25f967adec1ca04c3f8c9e45dadb5d4df5fd85ce02afc59b5d6c126d4c122bebbe5a0486084b5418ef60c849e7c9e5c8c48e9761d14c4eb38a072b1fa4992034daf792a8d13eaacd607f7100b723755ce9c4a8b8b31bdad96544f89c9c1247a316fca47a1c22b08de0310552b7c427ffb50579eb6dcafb4f67d96aa9bb5d5bcc144dd85bcd0d7383288005a7c5062a7489dc41c9", 0xae}, {&(0x7f00001e1000)="e5417afcbe2f3616d1d6a6c12790602e921f8e503c9d81740b3e0f57b00f874238df93d7987c17e2b0291ff2d398f0251be8d081f05d188f93e240668158e9d524501fdcb5faf46052e4137046c5528f76562a0ecc9a896d348fd1cc93d66fbbb61aef7f82d07c230a53f7f101daeed9f82e41ea6da0d5a52700e35a690cb3a7ca04f1e6278cdcd51d4e450888a19e59e46e6576dd7c0115609904cabf44e27da648dd95ff5ed7adc0df98bc7b0d468f8ec5a56f4244c652089733bb2a31517e8c", 0xc1}], 0x3, &(0x7f0000750000-0x218)=[{0x30, 0x188, 0x5f, "42666b3962ba58fe2074c693735b038d06d06b366d35974e6e"}, {0x100, 0xff, 0x10000, 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0x1000}, {&(0x7f000060c000)="767ac3dacdaed605a328a18efbb0c9745bb5a9558cb5dbf0b54af2df913797caaac79a57d1e2fdfdd930dd5e85e92969299ee9368a54411a6e04d43d092a8c0ef550f62998d2d6339da32d9e89", 0x4d}, {&(0x7f0000fa5000)="523999c9dc5f915ef1abb97cee00632b509b3c09c2dc1a8858a51fb2045d2b2190658b547009cc7b45863727cf4ad1977db1105d2edd4c94aa5a2b6616626f53b6e4d2bf2fdb8fe3a4a42f6871d113d76593ae515327eed7c0e4709e3f3937e672d5310144b8f5fc3804ca5cf08a280e930b32e18ea5f9dad454c388adfc1ee0391f052da801c01e39935601752ea493652db20e908fd89f8e67ce30d1ee74ead4d27ecc95e1dff13ef7dc57ca1b963ace6f33912157d27bfefc9393e74ee72d9d5c422d0c73065d55eb50bfba2ea6f31b26eb6f095d17f15c1d596f96ae3a0f3bfa2ca816d632204a8ff6", 0xeb}], 0x3, &(0x7f0000f4f000-0x518)=[{0xb0, 0x110, 0x0, "cf7f6b8a458ac1e9366b0015196cc5fb7a420b4512e1539cad53e6c57624c627cb8208474a141feb579ab87ab9fac786b2905643f92810346be45c13dd4d5a518a62753e5e139a3b784de99ee44d687dbcfc4a8b75f9cd9429132962f7b7799edc5cdb653102fbf78eefc39aa459c9d3d47e9d044746cd3d11b6fc435b19c61fb0b7183deb4ff446eabe26369ea5fa3dab5c187b218c29e6a8"}, {0x98, 0x10d, 0xfffffffffffffff9, "6342c7b242b917870f102562109ae61cd9d7947188677c24e5fb65694aa766c720a0644d71327566022e2253985946ccdf584d875081648bde6046088a2788ff190fbb533230dd83889b59cd4d374bd2eae14aa55a9a74175cffae926d684582d68bf1e4b952fdd2802f471b7cbe81cde20408648e970d71a43ebafac0ab43b767"}, {0x20, 0x119, 0x6, "6803575f624db30ee56bf0ce559891aa"}, {0xb0, 0x107, 0x46, "88adfecb17b18b637c17706b8e543c330d4e81864211ecf203447f7f77c733665d0572bac0e863321acb5c3e90829e380051ccde23fdffe885d9dbc826d7ab599181bfc8bea19ffe478002e9d5690104a4199c73cb49ff26a3c1bf88ced770fca6d7799ddada4a09f74217943ba85b60930c3e75e6d00ad2aeda1f53c04a69a38aac3519e2346934a698f1ef2f33708052c01a60dc0276162007"}, {0xf0, 0x10a, 0x87a8, "5e8b9cb6a4ac74e80540c16c5c2729c09c7d083947d5b51d24262f56f74d3da66ec4326019115a60184b7455a4fb2d43af10a6d0b410a265a7bba381780194a54a8066715d5a16e1224f5ae65b8d6c865dc6f61187c24adf9899e42bcbb1f5264f45e8a3c4a1df6d848745d95c349d4b5ae3e7a1b5f5503d739f0e649af2070d66350e8a9160ca63e0b944cbe9de86102eb52212a752b06ef5d2b8cc85d8ea83b178dc1cd5f0360b173ded949d1619f32a60bcbe60fd70a479528db880c033c6bb22ee4d34829b6b990fcf3a715554782765d2a84997379fe950"}, {0x78, 0x10f, 0x7fff, "9a8d877b5986ef9132a95319ebbfd6dc3f237a5b3e79f6b905d73f217339836377e979152a8b209df2d62aaba40c00f96c5fb7a11dc7d07c82893a5a829ae210dc463e84a14a15525cb7874dd58c53017e5ecb938db27683c74fc59df5dd86280197f2e60b4782"}, {0xc0, 0x103, 0x0, "4812ffd2e281b45bbabda899e0f2d268a47a0db0412b7943628e94c8be2fb68699bf825ac508a3501a0adcb0caa6be5adfd48110b2a354edc8b8aaec75844d97a9b469fde0db51e2de709102d6208cbea03c4a6a4a761c3136f48c735cfeb94fd194c53cb8ac4fa27c6f41d0274db53aa3b2c8d414fa92ad26caffa26dc4fbb502c99f828afa59b98693f2c21138cb356fa03b1c35cadfce9829b72c14053f46e718fd194ead33d2a89b99eda9"}, {0xd8, 0x109, 0x4, "0204fee3e332c1523be7e61feda329fb783cdf22edbca13ba1c7bf4aae5b3db74d8c5ce935a2eda25a46e9c830d664f886c5ec2ee6c67b8335eede1e53a81253863d66e5a538c846ba6e246f1172937f7c9968a96989232df601b389d36c2e0aaa74f737c6e1e1b5a8ef8dcaaa63a88f6820b227c0f5e2cf89169ee433d7ffc136e6ff2bb1ac65da4823019a780289b437fa38481f1b4acf9b2eb9f80f50586e48d740a566a38a986b6c563a217635fc6b42807cdc2f37fede26d459d99e98ec499b"}], 0x8, 0x44800}, 0x4}], 0x6, 0x8000) connect$inet(r0, &(0x7f00002d8000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000f8b000-0xc0)=[{{0x0, 0x0, &(0x7f0000eba000)=[{&(0x7f0000eb4000-0xba)="70c449cf285f85ee99bad173dee1880defd40cefe638f6d9bd2f3706b700165196708f0b287fbb854b45aec7bf525987c1baa69e76989b10811fba9cf6f62db13aeed83d54eb8fb7fa509142d2f60930fd4fe516c292d44d2e24e780a9d96891d6eb485a2c7d689c1c7fe938d12748d7aae4be834d4aa1fdfdfb3194845759295f9a58a941d4bea4e232d595da28ef716b2505edb28e4baec77bd336e6932a12388d164635f0fc96e79f7f2359542b387b0ae7da09d640e11bd7", 0xba}], 0x1, &(0x7f0000f36000-0x20)=[{0xb0, 0x119, 0x3, "2f65566400f6be67000da73be67f1d3ca252ef91c4663974bb6f770ef1bfbfb10b55cd675865b6d8bbbd8d81122adae5161bb6d4e529a514e2ee95b883bcbfe21e23702884f563537262cba03af1400bc64f1609dc4946e33e0b1fee2e10d55fd13cd00ba64ec008fba4989b3f0e9607f608b274c9d2ef5c0741c365d55eba3c5629e258efb2c737d994885509357b4d9980a02272f9e7378db98823"}], 0x1, 0x0}, 0x400}, {{&(0x7f0000c33000-0xa)=@sco={0x1f, {0x0, 0x4000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0x8, &(0x7f0000894000-0x20)=[{&(0x7f0000aa1000)="10ca85221b00857fbc0302006f1a8756aca044d8f107074b5068b58f01290000023e05e7dbc932bba1b8199623363a2b168373872078048b483bd15487fb52cd55c58a93cfd2c19f8e4cd983817bcb0000000000000005b52dd88063247dbe847adf0ce1d461d347607ae62a527c8837e4a0ec2b74f671083911114dc1", 0x7d}, {&(0x7f0000d84000-0x1000)="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", 0x1000}], 0x2, &(0x7f000048c000)=[], 0x0, 0x0}, 0x2}], 0x2, 0x8400) r4 = socket$inet6(0xa, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000ae2000)=0x0, &(0x7f0000819000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000dac000)={0x0, @in={{0x2, 0x2, @rand_addr=0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005de000)=0x8c) r6 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00006ba000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000aca000)=0x20000000, 0x4) sendto$inet6(r6, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20008000, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r6) sendto$inet6(r6, &(0x7f000043e000-0x98)="c3b252e90a9caf7a341a5abc827ce79ee38680f74c89818dffa973917f5f1a345465f322c5e29c8df53c9cb0dd74fefd9446fd73b854bbed12711a815bba4d3af90b0300000000000023d3ccbab596af8a268a4aeeec4fd22bb3396df04be643dba62a008d47dba9ef232ccf4cce1f5608770a1ac85652e35a7ae3a6f45bd9c0f09de5ff1fe02be5cb5d3745faeeede34ccd6962788259", 0x97, 0x7, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000613000)={&(0x7f0000d2f000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b05000)={0xb, 0xe3, 0x1, 0x1, 0x3, r7, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00004ba000-0x108)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x5, 0x80000000000401, 0x0, 0x0, 0x2, 0x1, 0x5, 0x6, 0xf6, 0x10001, 0x6, 0x1, 0x755]}, &(0x7f0000966000)=0x108) sendmsg(r6, &(0x7f0000d9d000)={&(0x7f0000067000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000089d000-0x20)=[], 0x0, &(0x7f0000549000)=[], 0x0, 0x0}, 0x200000000004) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000064f000)={0x5034, 0x0, 0x8000, 0xc59f, 0x5, 0x1000, 0x2, 0x0, r5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x6f, 0xaa, 0x0, 0x0}, @generic={0x9595, 0x3f, 0x4, 0x0}], &(0x7f0000b69000)="626465765e6d643573756d5c707070316264657674727573746564707070307d00", 0x9, 0x80, &(0x7f00009e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff9, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000a0c000-0x2)=0x0, &(0x7f0000a3e000-0x4)=0x4) 2017/11/23 03:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r2 = dup(r1) r3 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000558000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000065000)=0x4) sendfile(r3, r2, 0x0, 0xb8) creat(&(0x7f00000ae000-0x8)="2e2f66696c653000", 0x8) 2017/11/23 03:54:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003e1000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000fd7000-0x8)=[0x3, 0x7]) r1 = syz_open_dev$evdev(&(0x7f000055d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x200000003) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002a3000)="2f6465762f6175746f667300", 0x8040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000143000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfffffffffffeffff, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xc4, 0x3, 0xfff}, &(0x7f00003c8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000de6000-0x10)={0x2, 0x200, 0xff, 0x7, r3}, &(0x7f0000bf4000-0x4)=0x10) close(r1) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000d00000)=0x2, 0x4) 2017/11/23 03:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x200000000, 0x80000) r1 = creat(&(0x7f0000afd000)="2e2f66696c653000", 0x109) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x33, r1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008ee000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000003000)=0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x42) ioctl$int_out(r1, 0x2, &(0x7f0000c6a000-0x8)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000000000081) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000c39000)={0x9, 0x5, 0x283, 0x5}) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000c3b000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{r4, r7+30000000}, {r5, r6+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000010000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) syz_open_dev$urandom(&(0x7f0000011000)="2f6465762f7572616e646f6d00", 0x0, 0x484300) r8 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a7e000)={0x0, 0x1, &(0x7f000055d000-0x1c)=[@in6={0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f00002e7000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b49000)={r9, 0x144}, &(0x7f0000e95000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fbe000)=@assoc_id=r10, &(0x7f00007b6000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006fa000)={0x5, 0x0, 0x4, 0x401, 0x0}, &(0x7f0000a0e000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f90000-0x8c)={r11, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getpeername$packet(r1, &(0x7f0000765000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009e1000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e6e000)={@common="67726530000000000000000000000000", r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x3c84, 0x3, 0x0, 0xa, 0x2, 0x0, 0x6c65749d, r13, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}}, 0xe8) sendto$inet6(r8, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$inet6(r8, &(0x7f0000775000)={0xa, 0x1, 0x20009, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000dbe000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0x7, 0x7f, 0x100000000, 0x3ff, 0x5, 0x8001, 0x6, 0x709, 0x9, 0x1e, 0x10001, 0x2, 0x7f]}, &(0x7f00004d4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r14, 0x84, 0x1a, &(0x7f0000419000)={r15, 0x90, "f8c35164102f29560958568cf8d2e1469b4c170f98bf554416ef6ba0731abfae88b3fe7ebced910ce623eb299b08000000393005675a333d26b86bc7c1ce9ce7f3ac73772d0f68c0d44d1442a41344215a06b634414806e4c4f14a70d03cc1a9a8d8dae0ae66f45d04f4ac36012ed26ace064ed9bab8d3bfed8a6467a68570f20549a77f6866fe16fdbd22105dd17e7d"}, &(0x7f00006ca000)=0x98) 2017/11/23 03:54:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e18000)={0x4000000002, 0x78, 0xdb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, &(0x7f0000db0000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x0, 0x200, 0x6e3, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000536000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x7, 0x7ff, 0x2, 0x8, 0x2000a81, 0x3, 0x5, 0x6, r1}, &(0x7f00003a1000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000083f000-0x8)="2e2f66696c653000", 0x10000, 0x0) unlinkat(r2, &(0x7f0000243000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d65000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xffffffffffffffff) listxattr(&(0x7f00003b0000-0x8)="2e2f66696c653000", &(0x7f00000e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00002ae000-0x68)={0x6, 0x0, [{0xfffffffffffffffe, 0x0, 0x1}, {0xfffffffffffffff8, 0x0, 0x3}, {0x6, 0x0, 0x400}, {0x8001, 0x0, 0x3}, {0xffffffff, 0x0, 0xffffffffffffffe0}, {0x4, 0x0, 0x0}]}) syz_open_dev$sg(&(0x7f00008e7000)="2f6465762f73672300", 0x7b, 0x880) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)="2f6465762f70746d7800", 0x207, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000000000)=r6) waitid(0x1, 0x0, &(0x7f0000dfc000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x12, &(0x7f0000fff000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r3, 0x5428, &(0x7f0000000000)=0x0) 2017/11/23 03:54:18 executing program 3: mmap(&(0x7f0000001000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x801, 0x6, &(0x7f00009b2000)={0x0, 0x0}) memfd_create(&(0x7f0000a34000)="7b00", 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000395000-0xb)="2f6465762f6877726e6700", 0x3fa, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fed000/0x4000)=nil, 0x4000, 0x1, r1) r2 = syz_open_dev$tun(&(0x7f0000d93000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) fcntl$dupfd(r2, 0x0, r2) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ec000)="2f6465762f6877726e6700", 0x3, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x6, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000012a000-0x4)=0x400, 0x4) socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00006bd000)=0x5ac3) r6 = syz_open_dev$tun(&(0x7f0000968000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00005d6000)={@common="67060000000000000000000000000000", @ifru_names=@generic="16f1a03305487c8735db25a266325d59"}) ioctl$KDDELIO(r7, 0x4b35, 0x4) 2017/11/23 03:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090e000)={0x0, 0x0, 0x0}, &(0x7f00004bd000-0x4)=0xc) perf_event_open(&(0x7f000063d000-0x78)={0x3, 0x78, 0x8e, 0xffffffffffff14d1, 0x7e6f, 0xf27, 0x0, 0x8, 0x11000, 0x6, 0x6c65, 0x3, 0x6448, 0x5, 0x0, 0x80000001, 0x2, 0x4, 0xfffffffffffffffe, 0x20, 0x7, 0x6, 0x4, 0x2, 0x5, 0x4, 0x0}, r2, 0x1, r0, 0x0) r3 = dup(r1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00004e0000)="fe83f146e52d7cc2909d0eb9afa68557f7f997d6d6cceb1fe36cb35386adc84db4ace34e3c739684b062b9fc366002dba7996724f8822212bf3ca497c0a91a5dd2fe879d46896674a1307116d1e99070971f3803ba151b55f2e1b4fd2eabe05178c77349a125170e4bce72877252fdfdfc848d6af6534e2b466c0c4132bb4acc7d4ca232c5cd650cc8021791664714850b6c0df66491e47b74408a8ad575ceb67a51d4a4367d5c63fbd8a93c224f7384bcc5adb610938d293b76bdd567e768a03eab3ded1272b437620be7182172b4dd0712037f19676dd4", 0xd8) r4 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r4, r3, 0x0, 0xb8) 2017/11/23 03:54:18 executing program 4: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e18000)={0x4000000002, 0x78, 0xdb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, &(0x7f0000db0000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x0, 0x200, 0x6e3, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000536000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x7, 0x7ff, 0x2, 0x8, 0x2000a81, 0x4, 0x5, 0x6, r1}, &(0x7f00003a1000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000083f000-0x8)="2e2f66696c653000", 0x10000, 0x0) unlinkat(r2, &(0x7f0000243000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000040a000-0x9)="2f6465762f6b766d00", 0x101941, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45ab", 0x23) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x80005, 0x7) r4 = socket$inet(0x2, 0xa, 0x40000000008) syz_emit_ethernet(0x89, &(0x7f0000fe1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x7b, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x3ce, 0x3, {0x16, 0x4, 0x3, 0x4, 0x0, 0x2, 0x7, 0x5, 0x88, 0x38e9, @rand_addr=0x6, @loopback=0x7f000001, {[@lsrr={0x83, 0x17, 0x8, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @generic={0x88, 0x10, "2dd5d6ab969ad3345fc6bc70ccd1"}, @timestamp={0x44, 0xc, 0x8ef, 0x0, 0x28, [{[@multicast1=0xe0000001], 0x7}]}, @generic={0xcf, 0xd, "2a074b1d36fcc78bfd1dcb"}]}}, "ea3388c6a44407"}}}}}, 0x0) recvmsg(r4, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000397000-0x80)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000823000)={0x2, 0x5}, 0x8) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000fe3000)=0x80000001, 0x4) r5 = socket(0x0, 0x2, 0xd72) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00008a3000-0x8)={0x0, 0x9}, &(0x7f00007e8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000074a000)=@assoc_value={r6, 0xfff}, &(0x7f0000814000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000404000-0x8c)={r6, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/23 03:54:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000037000-0xc)="2f6465762f6175746f667300", 0x240000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000b0c000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x4, 0xe2, 0x4, 0x80000001, 0x4, r0, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r1, &(0x7f0000005000-0x32)="", &(0x7f0000934000)=""}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d3b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c58000-0x4)=0xc) setgroups(0x0, &(0x7f0000d80000-0x4)=[]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e23000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x400000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x8, 0x5, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00002e9000)="2e2f66696c653000", 0x40000, 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f000043b000-0x17)=@file={0x0, "000000000000000000000000000000000000000000"}, &(0x7f0000006000)=0x17) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) sync_file_range(0xffffffffffffffff, 0x7, 0x200, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000206000-0x4)=0x0) setresuid(r2, r4, r4) 2017/11/23 03:54:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002df000)="2e2f66696c653000", 0x0) mount(&(0x7f00009d0000-0x8)="2e2f66696c653000", &(0x7f0000a09000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000036d000-0x1)="") mount(&(0x7f0000500000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f00002c5000)="6578743200", 0x100000, &(0x7f0000ffc000)="") mount(&(0x7f00009d4000)="2e2f66696c653000", &(0x7f0000f8b000)="2e2f66696c653000", &(0x7f0000c72000-0x7)="6372616d667300", 0x8000001000, &(0x7f00005da000)="") r0 = creat(&(0x7f00004ec000)="2e2f66696c65302f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c57000)=[{&(0x7f00002dd000-0x1000)="8e103cec943541bb375331797c7cea773f736528ed41fb37c50549630bba59c7c77178e4cb9a93d42fb458688b1b478d8b8e40799ab9ec999cd7d8c4a7b2188e2855a8dc8bfcc4cb58653406aea9a01dc871b50ae3c8c375d4e3ecb9dc1d0c82a1ab93abf015a6ab38f9fb93bb8b0fb2a27b285c1601635c18b07226855820144163d656afe1451957c06ed3031e863e73bd8dbbb9ba19696fd43b9ac49743fd2626396345cfde3e99bd61462de2c64b778cbdca070bf86f18abc1da50f6be0a8539002130092fef8391a0a2117aa4263358816431924de33294d7d72089c37c22a0b6f9afa804ca150917fb84f1f01d36eb1538bdfe0193113ca28512ada53dd208afa329920ca528d36dd27850b4d36e21548c3791978b024ea2f636719b58ac882ffd6b92f367ab1a7c066f0b8ff828100fd07c2b4281c7bf6b36f0697eacb86990e4914d3d4106beed18d743942e838f2175bbee74f1a52f70d8031be0bd9a842bde89b5e215870766dcbe0b04648b5a33f65a94d1177d5e13b80d92a5f1b060c6a7f4cd50c8e59abf26bbf7f09cd651e54e856566eddea6863e6fb0a025778b340b255b9ccd1e6ea136d288bcd12f446dd35ef0e6db678ab84faae5c0d1bdaa8dbbc98f6f3e609e83dfe73d984104dc2ac4958b993863d495b1af2ad4baff00290d173def05287ddd27403c1806c7ded32bd651cb15362bf29ec6e60c886b1e5de0ab7a91b3b31f621b50a72cc759051bc3b23a64e5f699d32c9e8dd1fcf7a890bb6ccc1e759301f70ce5cf7746ea1994e1897fe53b045f1683e222c57ae0f2be492cbda805953301a43c99394fbdc7f143aa91d70b0e533cface3e96223ec07cb5aafca9ac45d7a9ed54ee931f31ffac192084eca81ad06a729717d3cbd6033ffe90ee6900ccd6c69ed454203180f1d96161e166ec9fbd5e67d8d48619f27f2d714a4a30be5212ac34e810ce68962d9617d4e8d171b10b277e54de0a5d7dc2f05ee8049c1ed4631e74daba98624ce507a4bc2ceb87eed2c509380851daa5db32daa5daa4f1f9d2a798d0356948778dbbe3c731a65ed96418a2be843a3e2c004219fbb59064d3987220808d31831428e964eba3e9aa5f75fab2120fb2b2015a274ccde129e776963be5a642b30554780cc14ebaaf510a6bd81896a84c99e7a01244898d4afb451b5b9b75d23ffc66f52b7b482e50b94237b91451e1d70c586c6b1bd5b63600de7b26b54b83110443934cb3464288acfae7cddf5ef04640a861fd18ab13eb98c297d7d97d2610fcdce5d4bb29d26f30bf370db7085201d89a11d66aae9f226dab8dd535aa6c0209a913f5e85fbf3cd6eec3ebaf4fc8ce68ecc20b1fccb6fe587817e7e68a584395b8b0b84af2b91c1a7ce81c2b0680ac49c3138dfb710df4d022aef8810029a4282b8b29b83f0bc882987f101749705ae0d4ac98e13e64fec5cd7b9bea2a7b5669839ad3a009e190f7ef8be81d06405eee2ea2e4b2f35be24949e354e2f0ab51b68e2b1ebcd767198dbc0b48ea107bfcb2057d8524ff3dc0d8cfe7921954aeae1378bacce89554a3812638ba2281815baa1bc3d5d6f5dae204d9a45209bb7ea8311174301d55399b2d99b2a8c4421d7f09add44eb98065b71badf2f4b3afd63630593d428698914ff0f8d91ab9fc43a0f0ee9a2f0178d1d80564c1dc495141a1be9f8c5480fc86ab30c0e887a474408f41c925c99fe5096b81ae97b03f9de3e8006899dc2ba3b95f1928e2897ffe5d241999f7af49395bbae8f04386f07f26b12c3b9d74eedcd8f9938e8115d056874296a759fc730270ca1a9544b3f82717d8f10d6ac36cca10d5b0d0f5faefc835d9d32c73f8bca4a5ff655b0effc2d89ea3abd43546a1dfdfe3d11b0eec8cea4285f692c106c4977c58125f63a4182079c47440c1614d55a59c9a3ce78a509d8eedda13bad3c79d25b9761a99583bafb20470d30427c17adf844179d35764196e31aa8b39c0fdff7e2112c4d4984f06f522d481ba969d7430b6c186860a8a5bfc701dd16b81cc14e28c940c5374908c3b3f07e61a16772fc98b1a3c1dd62d2b284efa2b0aa7293633868aace69dd3278645d2d416d910e26db566687c770f2fe423906165b2873f8f5222b000bc07a50e5901fe6db2d91ca98c7a20fdfa8f4280ff4c3e1108238dff45a52064b7c03d5991ecaa9c415b323e47b8dd81f403c0f57fc5b419899023c8684dc7b7db84480ccb9184e4beeb76c0c07c4d7739064284e867be6130b8aed3b0057f1490edb68f6ab181bc7a46cf5ffff0916f7aee897b5a9820d8a39fb1546a6916d8d1b4ccf3f87075e75adda92e1da90102b65e7c0ea13213b8b71b1c5c28cd25cdb6470f6b25c0d5aaf59864180bdd1e0dbfa8cb03a8275206df95da340886a9199f5f380a0fe8d89e531621b763b3ccc676f511e7e65acabcf00c5112cd65bf8e2792acd4595f6e5b28fc63d261203c54abe0f0a78ff3a623d05975998963595d2f26e566157ccda4ec4a198f7f4afbcbb9b84a46ff489b2d6f2babf4aef03cfc474bd1e43f9fd9929104a9382f068da8082b01cc9a5a12733c27649ec0f54f8ec091e6a8f5e85f90452d4a82e191305136d9e26d256588332ef84730a9b0bfd468b82df4b1230432500d91a8673e8695e4e774f825110a7e307cb7997a95354568a205626c6702e4456db086043b5f10c79aeaa5c624e46da4ff83a89378b701c48ffd1fb975675a5996fa002d44dc115aa0899561b781dc6e8d15bd2b6b41c326df218f78e8e9b353343a77cf456d336a3cee26e523a2ac65f13bdb2d7d4d250126a81658ba5ff17d6aebd654463816f34000dd7ee5992f58277b85e425f5d5a4b2d6127c10ae3cc1448a2c5b10e963e78a235684e6e74f70002da6238c9e705b45f48a4de662b1a59ef4360eea0d122a72741fde6aaa80bcc83830c2dced2b7b30b1479f6f71eb831e941a052971c69ef0760939574e111884bd9ca49291ed59dce83b6e24d33b0d4aa1d3abc9aeba63aa392c40f0340c55de0cd74d87a33d55224005e5d0ae4cd962bbfe51581629482898852721818c75683518d4ccf33a9510a6b5364b09a3581abf4325e1eff1080714e58778d79813076aab05ac586dff102ff346e373fb223eed14aebddabcb1af5b7c2798c18c530589a5e0e51d3ee83630e6965a0afd890e1f59842f7f03847d3449486b73170c9ac713a37914ee5e03ab259d54908fc7bd4087630333b47d6fb67f3ace178dd29c7993b2042989c32095323e5c853b6591b79159f05214656d2ddbe517a252bdf7b0c19bcd7934a4d646ce7f4dc5d27d209a9950ff31980b6cd8413a45934245f9b81e7d5e86a0ed83568b8607fb3a5c31143de6a05e4ba6a423e88309514266b83e4fc4e7c6f505348f79cb1982c611ff173cdddb30ac6956eeda60f743ea733e017bf4a1e7d7bb2ed18e6d86b2c6b9bfeb17aa051d2a14777dcc1bbe7f379b9f4b68f4e4b557aa35fbc6088cab28a6a4b0d1e98c423d54740955055061a378dad868aae302425eb611c8e32a7d06f9038b8de140f5e5d9d2dbf70b7bc8aefc0db7b2d13c304493819deebfb0c5ccae079af5577f8b6f8fe7990ddd1f30fe1cdc7a6bf2a4c659949ffe2e6724826bc20c1348d8203893c6b1467a55e108ea2da16ce40ea716533b0d83859644091fbda9cd0507d4e46d75a5b4c4b4187c1ef9f9a67fbf45d4d54be27f5452e9825487cf26132e67c26d2b10dada726e566c3b89d837c98510b9909b2e71cee5bbf7e05aee4d39d1faf1687a536ee3769a3f8e492fda19ca06acdc1b9e8d4ad2e2c709085807a4656785c731380be5bb98ca4b775c90aa3cf27606fdb2ebf0eefa8c813c73f632a29e1802e3623cb63c980006b37bfd588dca975f947aee25b39c3b0633d829c0c00c4a6bf73c39e965b6f26f2f1c6059d47a8bf580881142141f20c9bc51dc93c12d394ca76624679649d8d418b2a0a2afec8a7fbedbdff1501a533d0af12928cd607709ef1b26c729b0d6704bb2f42ef65e20c9f697ddd460df92f94cfaf1138eab9ad17057cbf1095b16ba85bc707e1cc3427121ca511944a744db39800982f2fa52450161b923697754f00062d91758f0868ec1431837f7aabcfef31a32281b9a7626bd771388703879ee911b8a1bb2069fc8ae48d2bba948185f29e380da4a631218b55cd8d3dd1428c1c126d6652b0655091ebcbf12e1f6f4fc5fb443300887991a2ae636f442306044bf8c37def998a44d925c2e553803aa001def59d9893933ee4e6fdae6699e107a08afcccba798c8793c85a9c09b2b70b25b47c76577fe8f02724ca3d0c24cbbc0142545c14919d76f486d6fb012bef07d84e99c2de4ed40fe8914e13053f4932d15729b0c2a10bf2e1bb7ff504430aad9fcd9933424db38f3a5eda2589c0fdba0b0ffcc2e44d33e1c6e5f167cb6d6091d547a14f0098b522a0a2fa8714943c42056a572ad494c8ff14330c8dea6d5396103493bf950ebb637d43b99fa40e2d75d6bd829d93f6fd584a9430d589290f622bb96235fff207c447c73fdeb38c7421105a8a2c6af20aff4970aaec256319bf8e8d4553d28983265e3f92f2d694d317dd4977dc841c11834499bb41cb03911bb330dc509d8ea001ea00140a4f07891f430f70924df35164f8cdcb9acc831a818d20f5432322c5ff9b1476b65586676e80eecf10358ed058db45e3d91ca4fcdf8340b57e760621cbbd18423ac4913c5a3f9824229f77b4cd579783995cd8efbc7063f335c19757bb66a54a1640737a0daf65c3268afafd1b87cb730b778bdd998f18d938d5c7d20e58393c6adc68faa22cff51dc4dd940b1105e920f88c9d80ce127fce400ec1567f0c6af7f28e7c458514f778315870b5adcfb110f9d9d2db24585cebb884d94145db753417b4a84a7bde2c153f2241919e0fce8c41927ca37c910e2b95c10165b155512e1839ab219c5ac1ecad2dae26f3a9fb3026d7254b249806c09962b7e8d6ab5d2425542927a2d7bd28780f77b2ae6773bde9ed08d7bbd7b0d25387f24ecbab65af97c1f1f2693fa8757f3988357eb6705a4c5b4c62d69c521cf98bf2082f73eb537fc22b938d846bea507f04afae18ffda5caff413e393525bcb622b6a9a44535ea333dd080377d20adbf4e1eeb83c14143c8f78eafb21bdc2a9663eb144052087f203337eedbd364fdca633ec6852f244d86cb60d2e0b6b2201b11e939426e61a73ed1fca9541ad8cf850cef071370cbb3c223956425ea82b9c0d91645b9a720aad09b5738c23248b308cc2f6b0a4f2f2ebedbec59ff6f31d1fca756c9bcdb73fd684579df92104bc75e250f2a9e11e2fd4ed730c25e696bb3c99e4e6fb2f42f57108af82b6fcc2e0ff09373b9219b9b5b6b64b4be339fa1c27998cbc2f22645ef5b12f19dd647a77817437e6e6d55a2706c85ce9da3e94e59d186cee1977e59ec3998dca376d191a5ebba42752ca270703b9d3e6c79a4a74c23b7f2350b058a4cad441e843da9c763b01787bf676fe0027d4dbf5db12cb053d0854dba000a77a6da20661f9e712c11b976bcc66a242b15241d12bb2f9151eaf3fc3efbeec759f8eec315a06b14d941a7dfef30c0d5f7ce702e9e6d0d5740aa56dcb855bc6d870c374c2134c9f9010db4bdf49e012cb29826be24d6419b7b2e7aeaca779436a9fb87a97e0959513b7fab3d5877185eeb0cb730525af79f044cb3639cfff13d910be5033f8211c5ec813ad4f92b5ad3f3ccf44e4d3db13e87a64d94a7d16084ed0695f", 0x1000}, {&(0x7f000001d000)="3f692a2acbfdaea6f17155acabec90103882d9e83c37037261b1eaf9439c2a42134c3f5f9714a80c76e9e5b2623d2db37c15a47bd2afef4d5c2c", 0x3a}, {&(0x7f0000216000)="c2843aed2e8bc46d4291d2acfcc0f4adf0fe2e4f43265b2695c218c7453584874b3ec53ed391105bf3d6b905dcfd4b040c4d0da09b3f51f5c2737ed55eaf1de3659db4ee7207bec6d24e820015ed580c19f746e79938606c03afc40bec5da3df4fff875c84c16fdb15003c5ebe350a613a7719fd234f009abd2db5e9d00a9a6994591a9b14fa6c88430c6f87c6eb00b7156918476aad589f619eeb3e9b675c05e8959a26aa060bce1633f7a67657c948fad6a411aa2d27b7ed4584b770f7ff9e1906", 0xc2}], 0x3) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000420000)=0x4) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000518000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffeffff, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, [0x100000001, 0x5, 0x5, 0x8000, 0xfffffffffffffffc, 0x6, 0x6, 0x0, 0xe1bb, 0x0, 0x7, 0xffff, 0x127, 0x9, 0x7ff]}, &(0x7f00003d1000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000086c000)={r1, 0x2}, 0x8) accept4$packet(r0, &(0x7f0000a14000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000082b000-0x4)=0x14, 0x80800) sendto(r0, &(0x7f0000320000-0x75)="82ca5a67d860d4be0fdfda5767dcf8323b8fd90a1a15256b9caf251e2dbcb45136958c64a503a778c4afb8a2ea5c11f61d50f02362f4c1ec89603a6b2e643514351981832d5e1e01a183c9692564aab3574a77af1e8d64843c4a176562c7f234f2666759f87b46649cf9f992a6a11dd73f22606291", 0x75, 0x4800, &(0x7f0000987000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0xfff, 0x6, @random="ca1fb818d31c", [0x0, 0x0]}, 0x14) mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") 2017/11/23 03:54:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a86000)={0x0, 0x7}, &(0x7f0000ee1000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003af000-0xa0)={r3, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x5, 0x0, 0x1}, 0xa0) bind$inet(r2, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000738000)="07", 0x1, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00003fa000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000e84000)={r4, 0x0}) connect$bt_rfcomm(r2, &(0x7f0000ff0000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0}, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000047b000)={r3, 0x1000, "91b82b922f33ca6f3c99bdccede4ae7b112b923ec2905da3e9d427bb1bbcf09e4ef055d744b3e3aa0351a8d6d8ef72557ba4da15ba88414953eec9c2566d6fc4b62450f0c31bbfa65e664459fed29adeed1a443650c7ceb04d9c22571e3c07e0d7803d7c8f1fe2e0c509b8c5acb220af0a1206abe4ff409157687a9e783e90594036a0711135dea51817075692352fcf12c51fb12f3c1124e73152916663dfbf195b21dad6063231bac5be0103e59fb66218751f1a2380b67f41e52bfb51e54ce55366c52ef90a83578f6e3dd58827a2482e934a6b6c0553ca0b53e8cc6d6b701fc44fd0cc5f8fb0dcd2a5175513005292bfdf2356c73fcc9072fb168d7e201278bf9e081d8d61721938aa65b9bf2b218f01c46b6602e5402a6de101c60c2a2eb11985b6f4de5f31077ad8a63da9602e84959aaa08f67d61fd92c4ad919f8145bdae31e7175c56bcd9378001f62805f94fdbc7d01b8490c2a091188c61822ce6c611ae1725276b88a7c6107bae4e59f057db8334832278a03606d4bdc7246bf446ad230dae154d01d2efd4fad7cf1f67131e4deef4c5832513ecd5a342d6d8704e0fa86f2534f428f1ae465a39bb7314b6a114ce6fa51fb97f9e5e58ad6d91eb047234b0c6d712db4ff29d9eb2ad1dae70d0023dfec3b316c403435fe950e1af0dbc69688fec263e0ca99aab840f8286c2019132ecb7c11ef3d4df7c4d0e0f99cfaf14336cadaa42c715c88ad22dd97ea09311d71e87293d9d7e0c0eb3568f80aa3bd757f1808332ea74b3f5d1f415ae12c06f00e33c125fa8ea34034ec852c2a2c93361f17f3c2696aa7a4335710ec0b2af221fd74128abe1b185a6cc0cbe96b27a6ef704e5f4cc5c5d5d06700ffe3e12594f70a883cb545ccf822b389eeda7e1acb3c8e867cd7cf2dedcacad3979e79820c3dd95f05fa1ef9cb22a684693d58b640f110ab36be28c5745d475ddb4c58a9346f837f3e542c514066596419c4a95f41ea4ee5186e4c237640b0acd1d9cfe0b1d18b006696943ca9116dc42075ee511411373dc69cb2ecb59d694181ff4752c6e98a5a0100e705f3b010e64cf9ce1e3db67391ee97be3b2d5e361ecc472b244ce2f57ec632984ad41c3dbb879bfd2065940d0280b80cd0bbbe297daf8d7af3d8642c4f6d34d3e3e5c7f633d64357362903c6073ecee324d0289164e1be58182ec8a28314bcd9892c107c25683867f51b740ac38b342e38c163f66f72d4e9876e5d5faea261e3a3e5f24129b3daf58980f444f07b4d2cf3576c0d598cd723d7b56bbbe65c9ca0fb78c6d4c2e7e3795ca07db39ebac39d9709da8526e40e2b153352a959b760b73a4e3a656a2c37ad738ab6b20a27c8c09d58fb4b3ef31f3261829a2c767f2bdeb97f52b2f76c264492118cb2efd073b5918c468e5fbaa1b7c330035d8f6027cb8036e9bac6c886e041d9c93cd9ac901bcb7ba75bd8178863df5b24a0d58d8681a420b8351f3d7c9e4e6f5940769c8b21c214bf371f967ea8fd4435703843fd084116aa433798a069418a6162eea35e0f7d9e9e08fe5c3263704957df32192e0c212ca4f9725e7eb9496b55837d37412e2611d94359cd423199128d6c8d67650c0f09aca95f577d78a6fced7557d1d1192ed34311828495070c799f38062675cbd0338c489275b6f3b70dc483afa8b607589fac1df5aee31e6b8e9df1d62978dea5f1669b41104f25c204b39108967d369d1ab54b554e0d6d427a853eeebf7d95c8c01c852a19712a0d9e1110a94e3e49cc844a265a95d5a840dfeaebb8e9ff7d70b422daf79d1357f8c440ae944d88ed3fdd8e478603213024a16d487b2dd8f16c31c50b659cc0d7a5b9aa09c933d9ba07e4d16516f8fd5d401ffa59b70d30c7cae37273678574cfcd0e8b6336c506d9cdde7ffbd526dff3203b14cb73ff8a54032daf7455e82a509136cce9cdc9d769298f52b3c5c97992f62c50c459bfdf8bf2325f84caf5ba72a72d1f9ffd456435c7cd332a48ecd271510b292cd29cb5b4fef6d976e7c5dbcb20104f9676d5099a9bf8c4e13a50cddf128fa057a85c824f23791bd1863e06e839ef89617d0a47b19019e7c60e25f9d6842f5452436a8a211c9f5beeff304386ee46bf75aa3bec60ed34dd6611f13d48ef7949f77d35ff29b283690d1e4e0f3258ce9389968c7786774b4959bef5b8389b4b6d9a6604f4c33b7a42f863cdb094badb63676033fe764a677d03fe84cf326a4fe61078e50293296a97d8d13d3d9f7edcc2ea3a3ab2d2441171c23e093d47ffc06c0ac36e808710b78946b46c1711dcf967ee68041b55dfaa79779bde4bf9bbc5e79277445b7b89e1c471f13257b8025f7cd760d4e1a190b1796f1b399ea7c6dcad47e3ea4da54c72106ab2f946240bc26e17c030ac23538d0fc7d32a394c1487ef71af94d13ac730f2473fb90a173a68032d9ee98ab8610cbc659ed87faffac75c16c8d21656bb4cc3472d8b9e90c36194ac341473b8f46fa0de63943740007d7ec59c1ff7bc94698d6febc8e4f456b40cf9a0334d57c96ea15eabf15c7ab0f6c069a31f5b2d77ede69a7a0e1b8a3d4edc6630e33b91dde0b5a846712b030f400a5226edc9c73666ec971d6fbeccd08b508f5eb73ecf176380e27ea6e58e6f59b88bc429a8238666fc695f5161260c307f00485c4bc0649eff1f59e59c3bc33a31e31c30f5778794b5ef046cb5f1b355cfa0d650fe63506b56db6aee9fa7d7fca923d4a19cbc851334e0f49ff95bb6423fd41ceac40b83cc6de59182ec765f108de2074a94bf40f30155affd8ada82e171ad4b76fe0aca19f4b800b95c00439b3c6cdd6e658ceab081775b494b16dd1a67495c3d17de13fe770c33f00cffabfc8e7748f9d962afcdd688a44f6f67604003f5aaa5ba93a5594ab7b0b9a80774071ba546328270c0d530278ca2e9966a4a583d73fac0fb476fa3f4b063d4afb981a12fc0cb04582129cfb4e88a081949ceb5b48e034ea6fc03dcfe985ab8ae461a82ddb55dd0f15270609f207dd93e5cf2d35f084bb02f7ecfc0bb6f178a0c7169dad5154d1f774ab79762dd1a8a570726a1a2170aa74feef4a8b463d39f203199663895d8e427cdf8442808a88e0e74aad6d35e8773d0ce06d562ea21d7e91c224d0332ad71e4b31d032251a8a4c97fb70ee5e622a06469ca6aad33fbf736906a73e8e1a6f287fc8e8bf5ea68715e5fb062ad31bf1ff63e642facb0f9e101e37a624b3399e25450245929f57a2408b21a045eb7f51d2cffaf95b9b2dd9b73ff4fc1b38a7be071d4a7a08a60cac0e26f8724aa8ec0eae37d7d4adef00c52e45db651211f8a518c480aa6d1804f04a8115e3de5344473f8b7c20823492fda0886c89451c485bfe3008973c8c78d4f0f5243142310f2a5aa6ff3cf0c908cf89a251d6c866e6369281d555a3ab97aa1c75b4dc00bb840eefd57f05fdde4081d99971188c88fe0c1edb6cb9bb62422a06fab9218c4efc4a7fb8b5eeab2deee26ed683d26ab0d06bafa47ca7034c45b57d4299b22956f8e6de683b22c5d07fdd46803a1aa2b26ebaa28091fa97f09e9edba8c500b4a49e00a52f34369f6d48a00595b08e4474ede6ba5096345143caa45a744234e7f35f7957620be19fabce1f073293ffc1ba94ca46e1ff10535b73db81e6560ed0d3a8886ba9bd95fa133bcdb048dabe40218e44dd5a40ef4a6184b132ffeb4ffad6e3768657acf16dad18d4ea094afc586df0da723c69e5abc62a8973a589abe3f078f19654c5b4124726f84b3066de85a659373667fa01b5bbf7a1352d48d5ad0813f6eb097c15a0a9e9e2a6b490c6d90d6bca9001727b54857ec2157585cc606dbde87cdf193ca2400dcc0e68a2e7fde12c0b5fa6bfbfe1b20a81c83e04b8c3ee6bd3629ca0875df5c5e57c93df46037e28ef5a89e1b1509678244eb9ea553b125de3b892ca1c41d52a91a2f43f29891232e07d84b376b629f629884f431dc32ceb2bf39abeed63f46149361c99136811cb7ec588323d06b9351ab603a3825e24e49b10e288a9e3921be744878d959deb42d10734927cf4a19b51b2ac4e05925b128ea8c49d3aba590095d069a51002347508bb899d3e90c54f595f0caa8fe8d7bec3aa6d35c581d89fe2c867a1a5e48aaf800fe1cecd5b1ff4351f43a3b08672b4086e0e3ca7f1b58025e710935ae7a5ad2bbb6bb3e92da59a3463bb986e1a1d54ab550d22f5afe6831f4b81ffcae9a8c9bb19847655c81a14fdc2329ae5180d0c86b15fe3af89ea8294241a15cc1fa925fe5438f24433f5a0e15a3170e002888c17c5da8fde8f911852bebfd177de3a1f7cbf254b867e83ff318b5b16cb77865db29933735ea3a40c65ff0b22adcd94989bcf7041c239a9a9de8ccfcfc26a60f8a9e600aaf80e86977b9bf11d4535cdde871ba1dc20998231f690098842393cebe8013b6a31ea3c41a0e6633a93797f42cddf3ef8ee7e85fd5b09129e8c0362aecc6bc66a3ce95fe5568cf30b6b497ca205a5a97d8921f4b321c81e7672788c121a29cc76c9e197eca57df902e3d215b79163aefe86087567b225d25f8e31ca1c3483675c21964679853eadb8f0db0bf8c7e8bff3cdbbda6ff6c4d42ce2bb619a6010de39899cef12602e28111f8b724442eeab60986b808cb7c26cefc2d532a01107d04e93ed1dd74796eaf849ee6e521d193855e3640e532dc8438b32e49b239c5bd861eec78b500e9a2e4314ada392bd5958f25511ae26d4a303c3e59c3967fa3870f89eb8ff8f25726c16d34192505332c8b1fb8f87aae5358547595793b0971ae6be1df5c413d3ebcf3211556c1d696db5b1205be065caf02a80fec065aa36679e2b5ce2dfcf3477a326069ecee073549d0471f61e7a9c592f76698f2e18b2e72d52601c3cdbf8a856b3145dbb5e1a4fbb496a6a7ce89f51ccfe943fe4a45f5500e9b9df090b371bcae262c2a6d3d7bd20a5ede7e6a0d991e83ca0c89acea2341d8474a65bbc375e667a116d6ae1aa41deac94a8902432a3d1d99892407bb2512a53524eeca673c755c7d768825d5b7cbbb97b3988513a032f5912664219a82a3b2d05cae72d9eafc70e75dbae573c21d12d2909db89124134135b22b92a441c3c087b3f93424beeb9d0e28fc237bb332ab42b9459e0ea56e24c185bcda9162dc2a6418ca7d968a506fd2593770f70bc666d3ca1f4f59f2f019baa98b31eb79ce01355c5674565d512d84e9258017aa6a96065068bbe5b04466690679677c774ff9612f78d9a158d7674ab376eb63354c44eece24d326c013099ec5149a45f55b9ed33a6ac1dcf038b5f781382b2839e4eef673fdd64144ab957e6c471723e9e285c8f4dcc3c2ccc9c54861d6aa0734bb1a7a5695a7c8555d5d9f39d80850b76b7a78d2b9535a12ba5b5abad49d2de6150b05cc8b59ecc4627e3f9a184b7e0c2d9dc50c2b30d90e8bb1f351e5e0901671d09e9df39def273dca9c9d7750e671b5a5bca191c3cb73a52549fce66fc18ef7dd574fccb4b04b8de7ba5152fd33f8c81bea2496ba077d54e2b3a86aeeac34e83a60b4fe0d5a1ac3139e2c0b6146b481d5434c8f1028fcd7216494e2a70770f8e362503ec3ce96899f87588f95339eb9e48196495b130c71a19a722b8e9aa8f26fa2599a273d09bd4d0cc3fe805d01a12e243b0f6211d3b3442ef596eb2111407da48130c760df9838a1fddbeb81921caabd1470e12dcb870c0f6b4a5e5c6dca29a53aec768965b4206e4b5351c87a19e11c3e2455225dc09e937aefc9ad4c7bf21110a1335876d"}, &(0x7f0000685000)=0x1008) r6 = open(&(0x7f0000c00000-0x8)="2e2f66696c653000", 0x40, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000bc0000-0x18)={0x3, 0x80, 0x7f, 0x4, 0x47b, 0x1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000d41000)=0x0, 0x4) sysfs$1(0x1, &(0x7f00007e4000)="2f6465762f72666b696c6c00") r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0xd30, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x40000000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00003f1000-0x21)="000000000000000000000000000000000000000000000000000000000000000000") r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000edf000)="2f6465762f73657175656e6365723200", 0x400401, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00006f2000)=@sack_info={r5, 0x800000, 0xd35}, 0xc) perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000d54000-0x4)=0x0, &(0x7f0000fd7000-0x4)=0x4) r9 = syz_open_dev$vcsn(&(0x7f00005de000)="2f6465762f7663732300", 0x9, 0x2c801) ioctl$KVM_RUN(r9, 0xae80, 0x0) fcntl$setstatus(r2, 0x4, 0x42400) shutdown(r2, 0x4000000000001) 2017/11/23 03:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r1 = dup(r0) r2 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) r3 = getpgrp(0x0) process_vm_readv(r3, &(0x7f000028c000-0x38)=[{&(0x7f0000c25000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000aa4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000d81000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000907000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000264000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000aca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f00008de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x7, &(0x7f0000823000)=[{&(0x7f0000b35000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f00008b9000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00007fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x5, 0x0) sendfile(r2, r1, 0x0, 0xb8) [ 113.726516] dccp_invalid_packet: P.Data Offset(0) too small 2017/11/23 03:54:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80006, 0x4, &(0x7f0000b2c000)={0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000a14000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a32000)=0x36) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x2000, 0x1, 0x0, 0x4, 0x0, 0x2, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x100000040, 0x8a00) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000912000-0x10)={0xffffffffffffffff, 0xf3, &(0x7f0000623000-0xf3)="517346b441950eaf05435c930ab56900000009ebf9f751d93f074418d827f6ff44ec8ec3febf66033bbf8b27341f74448d6c3cf48ef0bc7f5f3f029ea52d177d0087d9b0aec48c1019682ff600007ec6788f551d4b95249608cf6833e0a3915fc8752dd63fef7270ae1a7a5fa29b93bb1d06252593e566c37bf1ff216ea07191d993576dbe947f5990ce7d78b726de3512e1105b01e89305b4c7625ed6e0c9ba1c399c5f97e91171944b1c623bbf344a588d3f215ede377e19aa5e1fe5793d74f43c0448a67efdb25d07e26d7a32a9a6747e920b14099ee1b6e0fb6cfcaa5abce4e40bd11a518caace84089e6d085e8e5aca02"}) r5 = fcntl$dupfd(r2, 0x8000000000, r3) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x3, 0x52c, 0x1}, @map={0x7, 0x0, 0x10005, r5}, @generic={0x4, 0x3a, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000de8000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000cb000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007aa000-0x4)=0xe8) bind$inet(r7, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r7, 0x4, 0x42000) setsockopt$inet_tcp_int(r7, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1000000000001, 0x4) sendto$inet(r7, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000b74000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6, 0x2, 0x5, 0x6, 0x80, 0x80, 0x2, r9, r10}, {0xffffffff, 0x8, 0x5, 0x7fffffff, 0xb6b, 0xc1, 0x20, 0x4}, {0xfffffffffffff800, 0x2, 0xff, 0x1}, 0xffffffff, 0x8, 0x1000, 0x1, 0xc8, 0x0}, {{@in=@empty=0x0, 0x3, 0x7}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbc, 0x3, 0x3, 0x6, 0xfffffffffffffffb, 0x401, 0x1}}, 0xe8) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000045e000-0x4)=0x0) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000312000-0x4)=r11) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000034000)={0x0, 0x100000000}, &(0x7f0000f8b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00002f2000+0x432)={r12, 0x1d, "16f6faea5dfca91a6b13c82bffe9dc4446505b77fbdee0bfed9b50da8b"}, &(0x7f0000bf0000-0x4)=0x25) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000005f000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x280, 0xfff, 0x9, 0x8, 0xfffffffffffffffe}, &(0x7f0000a78000-0x4)=0xa0) setsockopt$sock_int(r8, 0x1, 0x9, &(0x7f0000ad1000-0x4)=0x1, 0x4) sendto$inet(r7, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/23 03:54:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000065a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cc000)={0x5, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4, 0x20000000000, 0x0, 0x10001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x203ff393066084ed, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000a74000-0x2)="7600", 0x2) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7a, 0x4) bind$inet(r2, &(0x7f0000c16000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f00004ef000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000432000-0x78)={0x2, 0x78, 0x9eb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00004a9000)="7573657200", &(0x7f000018e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000871000)="26ec949fa6c128a4ad6ebf107daabe619e38ddf0cef3687f4ab47bc03f605e51d204d92fdc36e523b4e992f874e533a6ff6201a06703f3f6ab320e4c772c02a8b3dea14c23085824286eb2f9ba812fb3e0d9bc5542ed8580c165c2ed4d93fbbeb6d038919c24076925458faad44a353171549bd91001dfafcac9d2fb8d19633291b5da4d97f339c3de97b9834683550f1b0dcd7a5e7307e692292dc971d7115cf739439a41f13edb41c341", 0xab, 0xffffffffff7ffffc) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00007db000-0x78)={0x1a, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x1f, 0x8, 0x8001, 0x0, 0x80000001, 0x5, 0x0}) migrate_pages(r1, 0x400, &(0x7f0000b0f000-0x8)=0x8, &(0x7f0000069000)=0x4) r5 = fcntl$getown(r2, 0x9) ptrace$poke(0x5, r5, &(0x7f00006d8000-0x4)=0x0, 0x1) r6 = getpgid(r5) perf_event_open(&(0x7f00004a1000-0x78)={0x1, 0x78, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0, 0x10, 0x5, 0xff, 0xffffffffffffff1c, 0x8000, 0x0, 0x0, 0x3, 0x6, 0x4, 0xfffffffc, 0x2000020, 0x8, 0x7, 0x1, 0x20, 0x8847, 0x80, 0x0}, r6, 0x4, r3, 0x8) keyctl$read(0xb, r4, &(0x7f0000643000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) eventfd(0x10fff) keyctl$session_to_parent(0x12) keyctl$read(0xb, r4, &(0x7f000044f000)="", 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000df000)={0x4, 0x0, &(0x7f0000ec0000)=[], &(0x7f0000465000-0x7)="766d6e65743000", 0x30a4, 0xb1, &(0x7f000090a000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0xfffffffffffffffe}, 0x30) perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x3, 0x1, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x100000, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000575000-0xa)="68696768737065656400", 0xa) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) 2017/11/23 03:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000691000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000677000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000019c000-0x4)=0x1000) r1 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a87000)=[{&(0x7f00009d8000-0x26)="a174ef3b3001", 0x6}], 0x1, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f000076a000-0x258)=[{{&(0x7f00002f6000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002a5000-0x50)=[{&(0x7f0000982000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000001c000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f00001e8000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00000d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000109000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x40}, 0x9}, {{&(0x7f00002dc000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000e8000)=[{&(0x7f0000d3a000)="", 0x0}, {&(0x7f0000368000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000ffa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000b2f000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000f78000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x5, &(0x7f00003a2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x1}, {{&(0x7f0000344000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000a7e000-0x20)=[{&(0x7f0000255000)="", 0x0}, {&(0x7f0000ae0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x2, &(0x7f0000046000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x8000000100000000}, 0x8}], 0x3, 0x0, &(0x7f00000e7000)={0x0, 0x0}) [ 113.812315] dccp_invalid_packet: P.Data Offset(0) too small [ 113.846673] device lo entered promiscuous mode 2017/11/23 03:54:18 executing program 1: open(&(0x7f0000702000)="2e2f66696c653000", 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x553, 0x100000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e6b000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x20000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b80000-0x9)="2f6465762f76637300", 0x121100, 0x0) perf_event_open(&(0x7f0000816000)={0x800000003, 0x78, 0xdb, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x800, 0x0, 0x0, 0x50, 0x1, 0x0, 0xff, 0x0, 0xe4eb, 0xfffffffffffffffe, 0xfffffffffffffbfa, 0x0, 0x0, 0x2073, 0x0}, 0x0, 0x3, r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000243000)={0x0, 0x0, 0x0}, &(0x7f00003a6000)=0xc) r6 = getpgrp(r4) setpriority(0x4, r6, 0x7f) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0) sync() capset(&(0x7f0000000000)={0x399f1736, r6}, &(0x7f0000d9e000-0x18)={0x2, 0x2, 0x1000, 0x0, 0x1000, 0x0}) ioprio_get$uid(0x3, r5) r7 = socket$inet6(0xa, 0x0, 0x4) sched_setparam(r3, &(0x7f00008a4000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00004f7000)={0x0, @in={{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x400000080, 0x5, 0xfff, 0xfffffffffffffffc}, &(0x7f0000483000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c1c000)={0x87d, 0x2000000000001, 0x8, 0x8, 0x2000000000010000, 0x80, 0x100000000, 0xa, r8}, &(0x7f000055a000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d2d000-0xc)={r9, 0x20000dec0, 0x10}, &(0x7f00002a6000-0x4)=0xc) r10 = socket(0xa, 0x3, 0xb) sendmmsg$nfc_llcp(r10, &(0x7f0000237000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x9, "0200a4ef22f2892559edddba1a892f216c6adb73ac3291add84e7dd1b9b1e1040000ffff007846f8eb7baa8b7bef6851ccdb39c311743913f1b757129acfff", 0x2000000000000000}, 0x60, &(0x7f0000637000)=[], 0x0, &(0x7f0000621000)={0x18, 0x100000000000029, 0x3, "00"}, 0x18, 0x40000}], 0x1, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cf4000-0x96)={r9, 0x8e, "0c3991d1be41dc17498ef07464522c4b1e2e81393533104ef7a5f6b20d153c20191d54a79282dc3e952760165b480160a0f102e1b0299765fdf56f0c4f4a4917718b3fe33facb2357c630066f39e7bbcc2c5b0ae0d3540cd78843feb49bd8fc98875d10b407871575eb053ef547c478def6f81e24bf720de73d29aa198cef8099995cb6155530b7ee34de5e7f34b"}, &(0x7f00003d1000+0xa7a)=0x96) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket(0xe, 0x7, 0x0) 2017/11/23 03:54:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000928000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e78000-0x10)={0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f31000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) rt_sigaction(0x0, &(0x7f0000ec5000)={0x20, {0x0}, 0x1, 0x1}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ade000)={0x0}) ioctl$TIOCSTI(r1, 0x5412, 0x7) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000afa000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000004000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) fchdir(r2) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000afd000-0x20)={r1, 0x0, 0x2, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f00005f8000/0x18000)=nil, &(0x7f00003a1000)=[@text32={0x20, &(0x7f00008ed000)="660f388015e3d9000037b8010000000f01c10f01c936660f32b9030300000f3266ba2100ec66bad004ecb97f0900000f32b9800000c00f3235001000000f30", 0x3f}], 0x1, 0x8, &(0x7f00002f5000-0x10)=[], 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000afd000)={[{0x5, 0x82, 0x7, 0x100000001, 0x5, 0xffffffffffffff00, 0x0, 0x0, 0x5ef, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x80000000068e, 0x1, 0x1200000000, 0x100000000, 0x802, 0x8, 0x7d, 0x0, 0x800, 0x0, 0x10000000000088}, {0x0, 0x1, 0x0, 0x8000, 0x0, 0x0, 0x7ffffffd, 0x8000003, 0x9, 0x0, 0x0, 0x100000001, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f000012b000-0x70)={[{0x10000, 0x4, 0x9, 0x28, 0x2, 0x2, 0x1, 0xfff, 0x10001, 0x7fff, 0x1, 0x1000, 0x5}, {0x5, 0x0, 0xffffffffffff408b, 0x0, 0x7fff, 0x8001, 0xfffffffffffffffc, 0x9, 0x200, 0x9, 0x9, 0x40, 0x6}, {0x7, 0x1, 0x7, 0x401, 0xffff, 0xce2, 0x5, 0x9, 0xfff, 0xfff, 0xfffffffffffff8b0, 0x7, 0x7}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000186000-0x8)={0x3, &(0x7f0000efa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000593000)={r5, &(0x7f000070a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioprio_set$pid(0x3, 0x0, 0x0) 2017/11/23 03:54:18 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = open$dir(&(0x7f0000001000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x40) r2 = dup(r1) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000036a000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000af6000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d98000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b99000-0xe8)={{{@in=@rand_addr=0x81, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7, 0x3, 0xf6, 0x10, 0xa0, 0x20, 0x3, r3, r4}, {0x79, 0xe51, 0x3d95, 0xaf2c, 0xf4, 0x93, 0x8, 0x1}, {0x2, 0x9, 0xffffffff, 0x6}, 0xbdf0, 0x4, 0x4, 0x0, 0xdc, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x2}, 0x11, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0x3, 0xfffffffffffff1be, 0x8, 0x4, 0x7}}, 0xe8) syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) 2017/11/23 03:54:18 executing program 3: socket$inet6(0xa, 0x2000002, 0x1000000000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) bind$inet6(r1, &(0x7f0000595000-0x1c)={0xa, 0x0, 0x8000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x2) r2 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c55000)={0x0, 0xb7, "8e1402acbccce21d5e6c62c0cb2c2c3009253eb5b0317fff34d7358c35155bb89e71d98bb408ed6de456ca2af4d290124819059ec5432d432ff070a1d4788cca75cfa6990115b9155ab25e2f5137f663090a73b6991619b0c645135729af4f20f953cb70918f3e07149d80d5b0510536c938829d1cccdd070f95d6f616bd59a6a09f8b701264d952372053d9c4d1eb3e126c016a73c73fd25f165aa8a352e64cfd454044021ba8eab001cc0d828805e518fa3acbcd0f2b"}, &(0x7f0000ea4000)=0xbf) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000011d000-0x20)={0xfffffffffffffffb, 0x138, 0x8, 0x400, 0x2e, 0x9, 0x6, 0x0, 0x0}, &(0x7f0000b97000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c20000-0x8)={0x0, 0x6}, &(0x7f00003dd000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000538000)={r3, 0xfffffffffffffffd, 0x30}, &(0x7f00002cf000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007a6000-0x8)={r4, 0x7}, &(0x7f000035b000)=0x8) socketpair(0x19, 0x5, 0xae, &(0x7f000043a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000ed0000)={0xb5, &(0x7f000032a000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea3000)=@ethtool_per_queue_op={0x4b, 0x7, [0x4, 0x10000, 0xff, 0x7, 0x7, 0x3, 0x0, 0xfffffffffffffffa, 0x2, 0x5, 0x3, 0x7, 0x8, 0x7ff, 0x8, 0x8, 0x401, 0xffffffff, 0x3f, 0x8000, 0x1, 0x3, 0x6, 0x9, 0x7fff, 0x3f, 0xfffffffffffff95f, 0x1f, 0x4, 0x38000000000, 0x1f, 0x3, 0x0, 0x20, 0x5, 0x2, 0x800, 0x7e, 0x8, 0xe11, 0x2, 0xffffffff, 0x0, 0xffffffffffffff80, 0x8, 0x3ff, 0x800, 0x3, 0x4000, 0xffff, 0x7f, 0x8, 0x2, 0x5, 0x38, 0x7ff, 0xffffffffffff23b5, 0x0, 0x3, 0x97, 0x7, 0x7, 0x9, 0x1, 0x94, 0x4, 0x0, 0x0, 0x6, 0x7, 0x1000, 0x1, 0x80000001, 0x5, 0x3ff, 0xa454, 0x0, 0x0, 0x4, 0x1c000000000, 0x2, 0x100, 0x4, 0x1, 0x4, 0x65, 0x3ff, 0x8, 0x95f1, 0x4, 0x1ff, 0x80000001, 0xea, 0x7fff, 0xf3a8, 0x3, 0x5, 0x7, 0x8, 0x6, 0x8000, 0x5, 0x86dd, 0x1f, 0x2, 0x3, 0x0, 0x9, 0x31c, 0x1, 0x3, 0x1, 0xfffffffffffffffe, 0x3c2, 0x7, 0xd18, 0x61, 0x5, 0x8, 0x80, 0x7e2, 0x8, 0x0, 0x800000000, 0x80000001, 0x0, 0x0, 0x6, 0x2, 0x100, 0xffffffff, 0xffffffffffff27c3, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xb9a, 0x10001, 0x4, 0x1, 0x1000, 0x7fff, 0x1, 0x6, 0x5, 0x4, 0x9, 0xfffffffffffffffc, 0x0, 0xff, 0xaecd, 0x5, 0xba, 0xfffffffffffffff8, 0x3f, 0xfff, 0x6, 0x8, 0x401, 0x1000, 0x3, 0x6, 0x101, 0x58, 0x80000000, 0x6, 0x3ef, 0x3782, 0x10000, 0x5, 0x9, 0x1f, 0x6d, 0x6, 0xa3a4, 0x40, 0x3, 0x1000, 0x2, 0x1f, 0x7, 0x1d, 0x8, 0x1, 0x1, 0x8267, 0x3ff, 0x4ae7, 0x9, 0x7fff, 0x1, 0xff, 0x4, 0x2, 0x8, 0x8, 0x2, 0x1, 0xd9, 0x6, 0x5, 0x5, 0x3, 0x50a5, 0xfffffffffffffffb, 0x0, 0x100, 0x3ff, 0x8, 0xfea5, 0x4, 0x2, 0x6, 0x0, 0x3, 0x5, 0x400, 0x7, 0x0, 0x9, 0x7, 0x5, 0xff, 0x1000, 0x0, 0x4, 0x72e5, 0xfffffffffffffffe, 0x0, 0x7682, 0x5, 0x7, 0xd2, 0x2, 0x1, 0x5, 0x1, 0x8, 0xe4, 0x8, 0x9, 0x3, 0x100, 0x7, 0xcf, 0x1, 0x8, 0x82, 0x2, 0x2000000000000000, 0x7, 0x1, 0x100000000, 0x2, 0xff, 0x4, 0x6, 0x6, 0x1, 0x1f, 0x0, 0x61aa5eb5, 0x101, 0xedb2, 0x7, 0xffffffffaac5a93a, 0x6, 0x2, 0x8cd, 0x8, 0xf2c, 0x7, 0x2, 0x9, 0xffffffff, 0xd7b, 0x4, 0x3, 0x7ff, 0x7, 0x4, 0x7fffffff, 0x4, 0xd3, 0x1f, 0x7f, 0x1, 0x9, 0x9, 0x77b, 0x7fffffff, 0x8, 0x10001, 0x727b, 0x10000, 0x4, 0x400, 0x100000000, 0x2, 0xfffffffffffffff7, 0xccd, 0x2, 0x3, 0x9, 0x663, 0x9, 0x3, 0x0, 0x3ff, 0x7ff, 0x20, 0x100000000, 0x4426, 0x80000000, 0x100000001, 0x7fff, 0x6, 0x1, 0x377, 0x2, 0x1, 0x9, 0x200, 0x2, 0x2, 0x7, 0x0, 0xff, 0xfffffffffffffffc, 0x5, 0x0, 0x88a, 0xfffffffffffffffc, 0xbe, 0x8001, 0x744, 0x7, 0x3, 0x9, 0x25, 0x200, 0x7fff, 0x3, 0x5, 0x100, 0x9, 0x7, 0x7dcf2fce, 0x8, 0x1, 0x8000, 0xffffffffffff0001, 0x1ff, 0x80000001, 0x8000000000000000, 0x1, 0x9, 0x24e7, 0x5, 0x7, 0x9, 0x4, 0x8001, 0x7ff, 0x200, 0x2, 0x7f, 0x95, 0x2, 0x8, 0x3f, 0x2bb, 0x2, 0x8001, 0x10000, 0x8, 0x6, 0x7, 0x7fff, 0x2, 0x3, 0x0, 0xbcf, 0x5, 0x7, 0x6, 0x7, 0x80000000, 0x7, 0x1, 0x6, 0x80000001, 0xfffffffffffffffd, 0x1, 0x1, 0x8, 0x89f, 0x5, 0x4, 0x3, 0x300000000000000, 0x8001, 0x7, 0x8000, 0x2, 0x2, 0x80000001, 0x0, 0x5, 0x3, 0x4a, 0x1, 0x9, 0x1f, 0x5, 0x81, 0xe5, 0x20, 0xffffffff, 0x7, 0x5, 0x1ff, 0x8001, 0xf8, 0x3, 0x40, 0xf56, 0x5, 0x3, 0x80, 0x6, 0x2, 0xd5af, 0x723, 0x8, 0x7, 0x9, 0xd74, 0x7, 0x100000000, 0x5, 0x100000000, 0xfffffffffffffffb, 0x3, 0x5, 0x81, 0x3ff, 0x4, 0xdeda, 0xff, 0x9, 0x1, 0x3, 0xa532c4c, 0x8, 0xa00000000, 0x101, 0x91b6, 0x7, 0x6, 0x6, 0x9, 0x4, 0x80, 0x13, 0x0, 0x7fffffff, 0x3, 0x32, 0x6, 0x7d, 0xfffffffffffffffd, 0x9, 0x81, 0x2, 0x682, 0x7, 0x9, 0x100000001, 0x2e43de31, 0x2208740f, 0x3, 0xa2c, 0x8, 0x80, 0x10000, 0x800, 0x4, 0x1000, 0x5, 0x7, 0x4, 0x0, 0x401, 0x1, 0x5, 0x3, 0xffffffffffffff45, 0xd70a, 0x0, 0xffff, 0xcde, 0x9ac2, 0x1, 0xf4f, 0x1, 0x100000000, 0x6, 0x80000001, 0xaf2, 0x3, 0x4, 0x0, 0x1ff, 0x9, 0x869a, 0xfffffffffffffe01, 0x2, 0x7fffffff, 0x101, 0x7f, 0x1, 0x1, 0x38, 0x20, 0xffff, 0x400, 0x5, 0xfffffffffffffffe, 0x1, 0x5, 0x9, 0x3535, 0x5, 0x79b, 0x9, 0x7f, 0x80000001, 0x5, 0x6, 0x0, 0x4, 0x10000, 0x5, 0x5, 0x3f, 0xfff, 0x9, 0x8, 0xb6e8, 0xf5, 0x80000000, 0x9, 0x4, 0x0, 0x100000001, 0x200, 0x5, 0x401, 0x80000001, 0x503b7084, 0x0, 0x81, 0x2, 0x1, 0x2, 0x2, 0x5, 0x7, 0x6, 0x2, 0x1, 0xb79, 0x10001, 0x6, 0x36, 0x4, 0x7, 0x0, 0x4, 0x93, 0x4, 0x817, 0x1ff, 0xfffffffffffffff9, 0x3d0, 0x0, 0xe3, 0x8, 0x7, 0x80, 0x0, 0x7, 0x7, 0xd2d5, 0x7, 0x6, 0x7, 0x401, 0xfff, 0x7000000000, 0x7, 0xfff, 0x900000000000000, 0x8000, 0x5, 0x3f, 0x589a, 0x1, 0x1ff, 0x6, 0x100000001, 0x0, 0x100000000, 0x7, 0x7f, 0x7, 0x8, 0x3a80, 0x8, 0x80, 0x1, 0x8, 0xfffffffffffffffb, 0xd83f, 0x1, 0x0, 0xffffffff, 0x7, 0x0, 0x2020, 0x100000000, 0x51c, 0x7e, 0xed4, 0x3ff, 0x0, 0x800, 0x6, 0x9, 0xd3, 0x4, 0x6, 0x6, 0x9, 0x4, 0x79e, 0xffff, 0xe557, 0x6, 0x200, 0x7fff, 0x9, 0x4, 0xea98, 0x1ff, 0x7, 0x8001, 0x1ff, 0x6, 0x0, 0x5, 0xfffffffffffffff7, 0x1665634a, 0x1, 0x1, 0x5, 0x8, 0xfffffffffffffc00, 0x5, 0x5, 0x5, 0x2, 0x4, 0x8, 0x5, 0x3f, 0x40, 0x8001, 0x2, 0x80000000, 0x4, 0x5, 0x4, 0x1, 0xedad, 0x200, 0x100000001, 0x3, 0x4, 0x4, 0x10001, 0x6, 0x9, 0x1, 0x4b8, 0x4639, 0x101, 0x2, 0xfff, 0x6, 0x8, 0x7f, 0x8, 0x5, 0x100, 0xfffffffffffffff9, 0x0, 0x6, 0xe7d, 0x80, 0x2, 0x6, 0x0, 0x2, 0x5, 0x1ff, 0x0, 0x3c771cca, 0x1ff, 0x10000, 0x40, 0x8, 0xffff, 0x7f, 0x35, 0x4, 0x7, 0x2, 0x1, 0x4, 0x4, 0x10000, 0x3, 0x7535, 0xfff, 0xfffffffffffffffa, 0x4, 0x9ae, 0xe7c, 0x1fc0000000000, 0x1, 0x3ff, 0x37a, 0x100000000, 0x33b, 0x97b4, 0x1, 0x0, 0x3f, 0x7, 0x1ff, 0x101, 0x8000, 0x1, 0x0, 0x1, 0x4, 0x5, 0x3, 0x3, 0x4, 0x3d, 0x7fff, 0x80, 0xff, 0x1000, 0x1f, 0x81, 0x1, 0x0, 0x2, 0x0, 0x4, 0x10001, 0x4, 0xffffffffffffff87, 0x401, 0x80, 0xffffffff00000000, 0x1, 0x0, 0x5, 0x4, 0x1, 0x0, 0x24, 0x4, 0x28961bf5, 0x4, 0xffff, 0x9, 0x8, 0x0, 0x3, 0x4, 0x1, 0x401, 0x8, 0x7, 0x1, 0x9, 0x6, 0x7, 0x7df, 0x100000000, 0x7, 0x0, 0x4, 0x0, 0x9, 0xffff, 0xfffffffffffffffe, 0x4, 0x0, 0x7, 0x7fffffff, 0x2, 0x5, 0x1, 0xb1, 0x6, 0x7f, 0xabb9, 0x6, 0x9b92, 0x3, 0x0, 0x3f, 0x7fff, 0x45, 0x101, 0xff, 0x4, 0x9, 0x8, 0x2, 0xfff, 0x6bb80, 0x3, 0x5, 0x9200000000000000, 0x3, 0x100000001, 0x8, 0x8, 0x5, 0xffffffffffffffe1, 0x3, 0x9, 0x6, 0xfffffffffffffff7, 0x4, 0x2, 0x20, 0x0, 0x9, 0x1, 0x7, 0xfffffffffffff164, 0x0, 0x1, 0x1, 0x3ff, 0x5, 0xdff, 0xb181, 0xd6, 0x45, 0x59, 0xffffffff90922fe1, 0xffff, 0x7ff, 0x1a, 0x8, 0x7, 0x9, 0x0, 0x9, 0x1, 0x81, 0x80000001, 0xffffffff, 0x10000, 0x4, 0xffff, 0xe157, 0x169d, 0x0, 0x2, 0x0, 0x8, 0xe5, 0x1, 0x43b, 0x100, 0xb6, 0x40, 0x3, 0xff, 0x9, 0x77ad, 0x2, 0x8001, 0x5, 0x7, 0x6, 0x6, 0x7, 0x8000, 0x100000001, 0x8, 0x80, 0x4, 0xc3a8, 0x7f, 0x6, 0x0, 0x401, 0x1000, 0x100, 0xef6c, 0xe4, 0xdc, 0x3, 0x5a, 0x200, 0x1000, 0x2, 0x200, 0x0, 0x1ff, 0xd9f, 0x5, 0x0, 0x1, 0x400, 0x5, 0x0, 0x0, 0x100000001, 0x58f800000000, 0x0, 0xcb1b, 0x6, 0x7ff, 0x64, 0x2, 0x101, 0x4ebd, 0xfff, 0x5, 0xfffffffffffffff8, 0x6, 0x0, 0x0, 0x1, 0x1, 0x3, 0x4, 0x3, 0x0, 0x100000000, 0xd5, 0x2, 0x80000001, 0xc0b, 0x400, 0x9, 0x3ff, 0x8, 0xba, 0x5e08, 0x4, 0xe7, 0x6, 0x4, 0x100, 0x4d, 0x6, 0x2, 0x1, 0x2, 0x1, 0x4, 0x1, 0x9, 0xd397, 0x7ff, 0x7, 0x2, 0x8de1, 0x4, 0x1, 0x1e3c, 0x10000, 0x2, 0x1, 0xfffffffffffffff8, 0x8, 0x101, 0x4, 0x7, 0x20, 0x1, 0x10000, 0x7ff, 0xaf0, 0x1, 0x2, 0x1, 0xff, 0x10001, 0x10001, 0x4, 0x400000000000000, 0x2f3b, 0x4, 0xc5d3, 0x10001, 0x0, 0x9, 0x4, 0x1, 0x1, 0x7ac, 0xfffffffffffffffb, 0xffffffffffff9ee5, 0x7fff, 0xa38, 0x3, 0x3003, 0xe4b, 0x6, 0x3, 0x800, 0x6, 0x4, 0x3, 0xe9f, 0x2, 0xb3, 0x401, 0x400, 0x1f, 0x8001, 0x1, 0xffffffff, 0x3, 0x8, 0xffffffff, 0x2, 0xfffffffffffeffff, 0x40, 0x7ff, 0x20, 0x1, 0x6, 0x1, 0x5, 0x8001, 0x100000001, 0xbc0, 0x6, 0x0, 0x1000, 0x1, 0x6, 0x1, 0x6, 0x100000000, 0x0, 0x4, 0x1, 0xfff, 0x4, 0x9, 0x100000001, 0x9, 0xff, 0x4, 0x8, 0x3, 0xe0, 0x1, 0xffff, 0xf4d7, 0x1, 0x5, 0x0, 0x1, 0x8001, 0x2, 0x8000, 0x0, 0x0, 0x3f, 0x8, 0x5, 0x7237, 0x80, 0x8, 0x9, 0x10001, 0x7, 0x100000000, 0x0, 0x6, 0x100000001, 0x101, 0x8, 0xff, 0x2, 0x4, 0x3, 0xfffffffffffffffa, 0x8001, 0x80000000, 0x401, 0x7, 0x3, 0x3, 0x65, 0x3c6, 0xfffffffffffffff9, 0x100, 0x7, 0x9, 0x1, 0x86a, 0x9, 0x6b1df849, 0xa95, 0x7, 0x0, 0x6, 0x1, 0x6, 0x5, 0x3f, 0x6596, 0x48, 0x6, 0x1, 0xffffffffffffffff, 0x7, 0x3f, 0xdb1e, 0x6, 0x10000, 0xffffffffffffffff, 0x2, 0xfff, 0xb8, 0x9, 0x6, 0xaf2e, 0x5, 0x2, 0x2, 0x5, 0x80000000, 0x5, 0x31, 0xfffffffffffffffa, 0x2, 0xfff, 0x3, 0x5, 0x2, 0x7, 0x80, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x1000, 0x3df, 0x0, 0x6, 0x2, 0x2, 0x10001, 0x4, 0x80000001, 0x1, 0x3, 0x2, 0x7, 0x1f, 0x20328b60, 0x6e64, 0x6, 0x6, 0x80000000, 0x2, 0x0, 0xfff, 0xa38d, 0x8, 0x2, 0x3, 0x4729, 0x5, 0x3, 0x7, 0x2, 0x0, 0x10000, 0xfff, 0x3, 0xbbbe, 0x9, 0x4, 0x7ff, 0xfff, 0x7db, 0xffff, 0x8, 0xff, 0x7a, 0x20, 0x7, 0x3, 0x7fff, 0xd31, 0x1, 0x1f, 0x20, 0x4, 0x7, 0xffff, 0x58e4, 0x7ff, 0x3f, 0x5, 0xb5, 0x9, 0x1, 0x3, 0x101, 0x20, 0xff, 0x3, 0x8, 0x4, 0x80000000, 0x7, 0x3, 0x6, 0x3, 0xfffffffe0000000, 0x5, 0xe63, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x3, 0x1, 0x80000000, 0x2, 0x0, 0x1, 0x4, 0x7, 0x20, 0xa309, 0xffffffffffffff81, 0xffffffffffffff43, 0x7, 0x3f, 0x8, 0x4, 0x5, 0x8, 0x7, 0x3, 0x4, 0xe4, 0x8, 0x6, 0x8, 0x9, 0x69, 0x7, 0xffffffffffffff39, 0x1, 0xac84, 0x6, 0x4, 0x2, 0x1000, 0x5, 0xd680, 0x5, 0x101, 0x7fffffff, 0xff3b, 0x3f, 0x120, 0x1f, 0x7, 0x1, 0x1f, 0x9, 0xa33, 0x0, 0x2fa, 0xffffffffffff8000, 0x5046, 0x3, 0x4, 0x4, 0x4af, 0x0, 0x7ff, 0xffff, 0x3c, 0xe, 0x100, 0x2e0, 0x1, 0xdb82, 0x78, 0x200, 0x4, 0x0, 0x9e, 0x8001, 0x8fbd, 0x1ff, 0x6, 0xffffffffffffffc1, 0x3, 0x1ff, 0x10001, 0x1, 0x81, 0x9, 0xfffffffffffffffb, 0x6, 0x8, 0x9, 0x1, 0x81, 0x3, 0x6, 0x1ff, 0x7, 0xd5, 0x2, 0x4, 0x3, 0x6, 0xfffffffffffffffd, 0xc5ed, 0x5, 0x8000, 0x1f, 0x0, 0x7fffffff, 0x80000000, 0x1000, 0x3, 0x5, 0x8, 0x1ff, 0x1, 0x20, 0x7ff, 0xffff, 0x6, 0x5, 0x1, 0xfffffffffffffffc, 0x3, 0x8001, 0x0, 0x4, 0x1, 0x0, 0x6, 0x3, 0x3f, 0x40, 0x7, 0x10001, 0x7, 0x8001, 0x3f, 0x4, 0x9, 0xff, 0x0, 0x2, 0xc290, 0xbcd, 0xfffffffffffffffe, 0x9, 0x4, 0x7, 0x2f47, 0x5, 0x5, 0xfffffffffffffff8, 0x20, 0x9, 0x100000001, 0xd6f, 0x81, 0x80000001, 0xc2c, 0xa7, 0x80000001, 0x71, 0x101, 0x8, 0xffffffff, 0x3bd4, 0x7fff, 0xfff, 0x4, 0x401, 0x7, 0x40, 0x80000001, 0x6, 0x59b, 0x2, 0xf8, 0x7, 0x9, 0x7, 0x9, 0xfffffffffffffffa, 0x8, 0x100000000, 0xfffffffffffffffb, 0x400, 0x7, 0x1, 0x6, 0x9, 0xa529, 0x0, 0x80000000, 0x7, 0x7, 0x7, 0x1, 0x7, 0x8, 0x7, 0x9, 0x3, 0x7fffffff, 0x100000001, 0x200, 0x5, 0xfffffffffffffffa, 0x40, 0x8, 0x8, 0x9, 0x3, 0x5, 0xffff, 0x8, 0x100, 0x4, 0x3, 0x1, 0xfffffffffffffffb, 0x2, 0x400, 0x6c, 0x4, 0x8, 0x101, 0x5, 0x1, 0x7c9, 0x7, 0x101, 0x8, 0x4, 0x4, 0x13a, 0xff, 0x8, 0x3, 0x80, 0xb09, 0x8, 0x751, 0x9, 0x8, 0x72d95051, 0x9, 0xfffffffffffffff7, 0x3ff, 0x5, 0x1, 0x29, 0x5, 0x1, 0x3ff, 0x5, 0x7fffffff, 0x9, 0x0, 0x0, 0x4, 0x2, 0x80, 0xff, 0x2, 0x3, 0x3dc, 0x400, 0x5, 0x1, 0x3f, 0x100000000, 0x7e, 0x0, 0x4, 0x740, 0x200, 0x8, 0x6b47, 0x0, 0x3, 0x0, 0x7, 0x6, 0xffffffff80000001, 0x7, 0x2, 0x5, 0x81, 0x8, 0x9e, 0x0, 0x5, 0x5, 0x100000001, 0x0, 0x400000000, 0x1, 0x9, 0x1000, 0x7fff, 0x0, 0x7f, 0x7, 0x4, 0x2, 0x8, 0x400, 0x8, 0x4, 0x90000000, 0x1, 0xffffffffffffff8c, 0x3f, 0x6, 0xd540, 0x4, 0x1, 0xbb5, 0x3ff, 0x2, 0x5bf, 0x2af, 0x0, 0xffffffffffff51fc, 0x800, 0x4, 0x820, 0x7, 0x1000, 0x3ff, 0x1000, 0xdbd, 0x1, 0x586, 0x6, 0xffffffffffffff80, 0x100000000, 0xe084, 0x5, 0x7f, 0x3, 0x2, 0x3, 0x80000001, 0x9, 0x0, 0x0, 0x7fff, 0x20, 0x20, 0x0, 0x9e6, 0x2, 0x7ff, 0xffffffff, 0x36, 0x0, 0x1, 0x2, 0xffffffffffffffff, 0x7f, 0x8, 0xffff, 0x0, 0xffffffffffffffff, 0x1, 0x81, 0x100000000, 0x8, 0x4000000000000000, 0x100, 0x80000000, 0x7, 0x6, 0x6, 0x1, 0x401, 0x8, 0x8, 0x0, 0x6, 0x6, 0x0, 0x7, 0x4, 0x9, 0x9, 0x20, 0xffff, 0x0, 0x3, 0x8, 0xd57, 0xef95, 0x2ae, 0xfffffffffffffff9, 0x6, 0x9401, 0x5, 0x0, 0x0, 0x0, 0x8, 0x6, 0x780fe168, 0x8, 0x6, 0x5, 0x101, 0xaf0, 0x2040, 0xc7e0, 0x1, 0x10000, 0x400, 0x883c, 0x10001, 0x2, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x2cc5, 0x0, 0x1, 0x2, 0xffffffffffffff81, 0x7, 0x1, 0x1, 0x8, 0x3, 0x8, 0x9b, 0x81, 0x8001, 0xf35, 0x0, 0xffffffff00000001, 0x1, 0x8, 0x10000, 0x101, 0x8001, 0x3, 0x4, 0xceb, 0x1, 0x2, 0x8, 0x8, 0x6, 0x2, 0x8, 0x4, 0x9, 0x8, 0x6, 0x101, 0x1, 0x4, 0x5, 0x9, 0x401, 0x10000, 0x6, 0x5f, 0x7, 0x8001, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x3, 0x1, 0x0, 0x6, 0x84, 0x8001, 0x28c7, 0x3, 0xde, 0x2, 0x0, 0x8, 0x5, 0xaf, 0x400, 0x6, 0x400, 0x5, 0x11b0, 0xee, 0x75c7, 0x6, 0x80, 0x9, 0x5, 0x3f, 0x6885, 0x3, 0xffffffffffff7fff, 0x10000, 0x20, 0x1000, 0x3f, 0x4fa3, 0x100000001, 0xbe634dd, 0x0, 0x100000000, 0x4, 0x48, 0x8001, 0x5, 0xfffffffffffffffb, 0x7ff, 0x0, 0x2, 0x6, 0x5, 0x6, 0x100000001, 0x81, 0x10001, 0x8001, 0x9, 0x4, 0xffffffffffffffc0, 0x6, 0x0, 0xf9f1, 0x2, 0x400, 0x8, 0x5, 0x9, 0x0, 0x1f, 0x5757d89b, 0xf9800000, 0xfff, 0x232, 0x1, 0x2c88, 0x4, 0xffffffff, 0x1, 0xff, 0x1, 0x100, 0x0, 0x1, 0x80000, 0x3, 0x7, 0x2, 0xa7, 0x2, 0x8, 0x9, 0x5, 0x5, 0x9, 0x1, 0x4, 0x2, 0x81, 0x878, 0x9, 0x0, 0x3, 0x86fd, 0x7, 0x6, 0x3, 0x400, 0x9, 0x0, 0xffffffffffffffff, 0x8, 0x3, 0x401, 0x26, 0xff, 0x800, 0x7, 0xd5, 0x8, 0xffffffffffffffff, 0x80000000, 0x3, 0x2801, 0x5, 0x6, 0x80000001, 0x1, 0x7, 0x7f, 0x61, 0x3, 0x7, 0x2, 0x9, 0x984, 0xfffffffffffff801, 0x0, 0x0, 0x3, 0xffffffffe8e31f47, 0x101, 0x20, 0x7, 0x2, 0x2, 0x8, 0x97, 0x0, 0x4, 0x4, 0x1, 0x6, 0x2f, 0xfff, 0xffff, 0x2, 0x10000, 0x5, 0x5, 0x8000, 0x1, 0x80000000, 0xfff, 0x8001, 0xd322, 0x7, 0x1, 0x80000001, 0xff, 0x8, 0xed, 0x8000, 0x5ee11333, 0x1ff, 0xff, 0x2, 0x8000, 0x7, 0x67b6adf3, 0x7e6, 0x46, 0x4, 0x4, 0x8, 0x3, 0xffffffffffffffac, 0x80000000, 0x7, 0x8f, 0x72a1, 0xe90, 0xffffffff, 0x8, 0xfffffffffffffffb, 0x4, 0x9, 0x8, 0xfffffffffffffffa, 0x0, 0x5, 0x77b, 0x77, 0x0, 0x8, 0x9, 0x81, 0x7, 0x325e, 0x5, 0x0, 0x1, 0x4b1c, 0x800, 0xec0000000000, 0x6b, 0x0, 0x7ff, 0x5, 0x0, 0x1, 0x25, 0x3, 0x3, 0x0, 0x6, 0x4, 0x1, 0x8001, 0x5, 0x1b8, 0x7, 0x8000, 0x1, 0x6, 0x3, 0x1, 0x6, 0x85, 0x1ff, 0x100, 0x8, 0x1000, 0x4, 0x100, 0x1f, 0x68, 0x1, 0x5, 0x9011, 0x4, 0xffffffff, 0x85ee, 0x9, 0x1000, 0x8, 0x3, 0x6, 0x2, 0x9, 0x1, 0x5, 0x5, 0x101, 0x1f, 0x1000, 0x5, 0x1000, 0xfffffffffffffc01, 0x7fff, 0x8001, 0xfffffffffffffc01, 0x100000000, 0x5bf49f6a, 0x5, 0x4e84, 0x1000, 0x100000000, 0x3f, 0x6, 0xb30, 0x1, 0x3, 0x0, 0x0, 0xffffffffffff0001, 0x1, 0x8, 0x717, 0x800, 0x40, 0xc1, 0xde, 0x10001, 0x1, 0x9, 0x5, 0x9, 0x7fffffff, 0x3, 0x80000001, 0x4, 0x1, 0x5, 0x800, 0xe71, 0x642, 0x400, 0x4, 0x2, 0x800, 0xe6fe, 0x7, 0x4, 0x6, 0x5, 0x3, 0x3, 0x5, 0x3, 0x82, 0x3, 0x80000001, 0x7, 0x200, 0x7, 0x0, 0x8, 0x2, 0x2, 0x0, 0x4, 0x1, 0x97f, 0xa2fb, 0x6, 0x0, 0x4, 0x7, 0x4, 0x6, 0x2, 0x4, 0x4f3, 0x1bc, 0x1, 0x1, 0x9, 0xffff, 0x4, 0x2000000, 0x0, 0x15, 0x101, 0x6, 0x5, 0x7, 0xfffffffffffffbff, 0x40, 0x9, 0x1, 0x6, 0x0, 0x5, 0x7, 0x0, 0x9, 0x3, 0x2, 0x1f, 0x101, 0x80, 0x2, 0x8, 0x7a, 0x0, 0x8, 0x4, 0x3b, 0x7f6, 0xda97, 0x300000000000000, 0x2, 0x10001, 0x7, 0x8001, 0x6, 0x5, 0x9, 0xffff, 0x20, 0x8, 0x7, 0x5, 0xff, 0x4, 0xc4, 0x69, 0x100000, 0x81, 0x7, 0x7, 0x9, 0x7, 0x3, 0x7, 0xb9b4, 0xa89, 0x4, 0x1, 0x1000, 0x8, 0x3, 0x5, 0x100000001, 0xa19, 0x6, 0x7, 0x3ff, 0x0, 0x20, 0x1, 0xffffffffffffffff, 0x3, 0x8, 0x8, 0x6, 0x237, 0x3, 0xfffffffffffffff7, 0x1, 0x100000001, 0x8, 0x5, 0xff, 0x1, 0xf0, 0x2, 0x5, 0xfffffffffffffffd, 0x7f, 0x4, 0x2, 0x6bf, 0x3, 0x0, 0x80000001, 0x60000000000000, 0xfffffffffffff001, 0x6, 0x846, 0xfffffffffffffffc, 0x6, 0x101, 0x4, 0xde000000000000, 0x9, 0x20, 0x3, 0x1, 0x80, 0x1f, 0x5, 0x100, 0x6, 0x6, 0x7, 0x3, 0x8, 0x1, 0x2, 0x7a, 0x6, 0xfffffffffffffff7, 0xcd, 0x1ff, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x80, 0x1, 0xa8b1, 0x5, 0x8, 0x40, 0x9, 0x7, 0x0, 0x40000000000000, 0xb643, 0x40, 0x3ff, 0x5, 0x6, 0x5, 0x6, 0x7ff, 0x50667243, 0x7, 0x40, 0x8000, 0x1000000, 0x3, 0xffffffffffff5651, 0x1, 0x7fff, 0x8000, 0x49, 0x811b, 0x7f, 0x8, 0xfffffffffffffffa, 0xbd, 0xffffffffffff8000, 0xe2, 0x400, 0x6, 0x7fff, 0x81, 0x9, 0x3ff, 0x3, 0x2, 0x1, 0xfffffffffffffff7, 0x4, 0x1, 0xfffffffffffff30b, 0xff, 0x5, 0x5, 0x1, 0x1c7, 0x3, 0x8, 0x7fffffff, 0x5, 0x1, 0x5, 0x7fffffff, 0x8, 0x9a3, 0x2, 0xfffffffffffffffa, 0x80, 0x2, 0x7fff, 0x6, 0x10001, 0x3ff, 0x100000000, 0x2, 0x3, 0x100000001, 0x6, 0x5b4a, 0x4, 0x59f1, 0x9, 0x8, 0xfff, 0x20000000, 0x5, 0x8, 0x800, 0x2, 0x2, 0x10001, 0x80, 0x6, 0x8000, 0x337, 0xa2f, 0x4, 0x4, 0xfff, 0x800, 0x1, 0x8000000000000, 0x5ed, 0x8, 0x4, 0xfffffffffffffffe, 0x3ff, 0x1f, 0x0, 0x6724, 0x306, 0x0, 0x6, 0x0, 0x5, 0x8, 0xc6, 0x0, 0x9dd, 0x401, 0x1f, 0x6, 0x7, 0x9, 0x800, 0x0, 0x4, 0xf2, 0x80, 0x9, 0x7, 0xfeb, 0xb1, 0x12, 0x1c26, 0x7, 0x6, 0x4, 0x7460, 0x100000001, 0xd5, 0x1, 0x401, 0x3, 0x88, 0x7ff, 0x400, 0x5, 0x8, 0x64, 0x6, 0x101, 0x8, 0x800, 0x2, 0x7f57c32, 0x9, 0xc405, 0xb5, 0x7, 0x2, 0x5, 0x3, 0x1000, 0x9, 0xc01, 0x400, 0x0, 0x5, 0x1, 0x3, 0x40, 0x9, 0x3f, 0x5, 0x4, 0x200, 0x4, 0x3, 0x4, 0x7fff, 0x9, 0x2, 0x2, 0x1, 0xe5b6, 0xa55, 0x4000000, 0x9d8, 0x10000, 0x20, 0x1000, 0x4, 0x5, 0x0, 0x8, 0xff, 0x5, 0x3, 0x2bac, 0x23cb894b, 0x200, 0x4, 0xb4, 0xfff, 0x5, 0xd, 0x1, 0x40, 0x9, 0x8, 0x0, 0x7, 0xd14, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x100, 0x4, 0x2, 0x5, 0x3, 0xfffffffffffffe01, 0xfffffffffffffffe, 0x67, 0xfaa0, 0x3, 0x3ff, 0xda, 0x70a, 0x3, 0x20, 0x4, 0x5, 0xfff, 0x7f, 0x2, 0x6, 0x3, 0xffffffffffff8000, 0x80, 0x2, 0xffffffffffff8000, 0x3, 0x3, 0x5, 0x100000001, 0x9, 0x3f, 0x3f, 0x3, 0x9, 0x7fff, 0xfff, 0x0, 0x4, 0x10001, 0x8001, 0xffff, 0x0, 0x7e, 0x9, 0x2, 0x0, 0x200, 0x0, 0x80000000, 0xffffffff, 0xfffffffffffffff9, 0x6, 0x7, 0x400, 0x10000, 0x2, 0x8, 0xc27, 0x0, 0x7, 0x4, 0x9, 0x8, 0x6be, 0x8dfffe, 0x4, 0x2, 0x1272, 0x401, 0x7, 0x0, 0x7, 0x7fff, 0xba8, 0xfffffffffffffad5, 0x8, 0x1, 0x7fffffff, 0x1, 0x4, 0xfffffffffffffffd, 0x8000, 0x15d, 0x7f, 0x1, 0x8, 0xc21, 0x5, 0x7fff, 0x8001, 0x401, 0xffffffff, 0x6, 0x80, 0x401, 0x7, 0x40, 0x81, 0x7, 0x4, 0x0, 0xffffffffffffff00, 0x1, 0x1a, 0x8, 0x1ff, 0x0, 0x3f, 0x9, 0x8, 0x7, 0x81, 0x41f61519, 0x9, 0x80000000, 0x7, 0x2, 0xe17e, 0x20, 0x1, 0x1f, 0x6, 0x1, 0xfffffffffffffffd, 0x4, 0x7, 0xe0, 0xffffffffffffffc0, 0x9, 0x3, 0x5, 0x9, 0x1, 0x3b, 0x6, 0x1, 0x8, 0x1, 0x0, 0x400, 0x2, 0x4, 0x7, 0x100000000, 0x569398bf, 0x1f, 0x0, 0x0, 0x452e, 0x7, 0x2, 0xf9, 0xffffffff, 0x3, 0x1b8, 0xfffffffffffffffb, 0x6, 0xffffffffffffffe1, 0x8000, 0x7fffffff, 0xffffffff, 0x821b, 0x101, 0x1f, 0x0, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x8, 0x7, 0x9, 0x3, 0x2, 0x1, 0x4, 0x7ff, 0xfffffffffffffffb, 0xffffffff, 0x2, 0x8000, 0xb338, 0x11a, 0x2, 0x20, 0x100, 0x20, 0x8001, 0x3, 0x8, 0x1c000, 0x3, 0x7, 0x7, 0x1000, 0x5, 0x3, 0x1f, 0x10001, 0x5, 0x3, 0x9, 0x3, 0x36f, 0x6, 0x4, 0x1000, 0xa000000000000000, 0x6a0, 0x8, 0x0, 0x9, 0x5, 0x8ef4, 0x7905, 0x8, 0x7ff, 0x1ff, 0x1, 0x7, 0x7, 0x8000, 0x7, 0x10, 0x1, 0x5, 0x0, 0x2, 0x6, 0x9, 0x7ff, 0x3, 0x2, 0x5, 0x1, 0x100, 0xffffffff, 0x81, 0x86, 0x0, 0x401, 0xfffffffffffff340, 0x6, 0x45763137, 0x1, 0x2, 0x7, 0x7, 0x9, 0x7b2, 0x200, 0x2, 0x27, 0xad9, 0x9, 0x1ff, 0x2, 0xffff, 0x0, 0x7ea, 0xfffffffffffffff7, 0xfe3, 0x8, 0x8, 0x1f, 0xa68b, 0x3, 0xff, 0x6ff092d2, 0x1, 0x6, 0x1, 0x2, 0xe6, 0x0, 0x6, 0xf8, 0x9499, 0x60, 0x1ff, 0x2, 0x3, 0x0, 0x2, 0x5, 0x0, 0xfff, 0x2, 0x4, 0xfffffffffffffffa, 0x4, 0x13, 0x80, 0x3956bd4e, 0x40, 0x5, 0x401, 0x4, 0xffff, 0x400, 0x9d, 0x413, 0xbec, 0x6, 0x2, 0x5, 0x3ff, 0x7, 0x1, 0x200, 0x8, 0x3, 0x6, 0xe85, 0xfe4, 0xfffffffffffff449, 0x7, 0x4, 0x3, 0x2, 0x7, 0x1682, 0x5, 0x100000000, 0x7, 0x401, 0xd3, 0x3285, 0x2, 0x100000001, 0x86, 0x8, 0x40, 0x0, 0x7fffffff, 0x955, 0x4, 0x0, 0x7, 0x6, 0x800, 0x100000001, 0x81, 0xffff, 0x0, 0xc5, 0xd6, 0x100000000, 0x100000000, 0xffffffffffff8001, 0x4, 0x0, 0x7fffffff, 0x3, 0x3ff, 0x8, 0x20080000000, 0x3f, 0x1, 0xffffffff, 0x2, 0x85e4, 0x80, 0xffffffff, 0x8b, 0x0, 0x6, 0x100000001, 0x1, 0x1ff, 0x80, 0x81, 0x9, 0x4, 0x1f, 0x6, 0x41, 0x9, 0x3, 0x5, 0x81, 0x8000, 0x1a6, 0x2eb, 0x1, 0x7, 0x400, 0x1ffe00000, 0x7, 0x6, 0x6, 0x8, 0x9, 0x8000, 0x700, 0x8f3, 0x200, 0x7, 0xc1c9, 0x8, 0x100000000, 0x7, 0x6, 0xffff, 0x6, 0x2, 0x4, 0x7, 0x0, 0x790, 0x7, 0x7fff, 0x79c, 0x2, 0x3, 0x2, 0x6, 0x66, 0x9, 0x15a, 0x5, 0x5, 0x8, 0x5, 0x13, 0x6, 0xfcc, 0xfffffffffffffff9, 0x703, 0x1, 0x20000000000000, 0x5cb, 0x81, 0xa6, 0x0, 0x8001, 0x7fff, 0x7, 0x20f, 0x7, 0x7fff, 0xa10000000, 0x81, 0x7, 0x9, 0x8001, 0x3, 0x7, 0xfffffffffffffffd, 0x2, 0x100000001, 0x9, 0x67, 0x100000001, 0x8000, 0x47686008, 0xfffffffffffffffc, 0x43b, 0x80, 0x1ff, 0x889, 0x1, 0x1, 0x0, 0xf5f, 0xff, 0x0, 0xfffffffffffffffa, 0x7, 0x7, 0x4, 0x100000000, 0x1900000000000, 0x400, 0x6, 0x5, 0x6, 0x0, 0x9, 0x2, 0x2, 0x3, 0x0, 0x3ff, 0x1f, 0x8, 0x10000, 0x3ff, 0x7, 0x23, 0x5, 0x6, 0x1, 0x8, 0x9, 0x1, 0x3, 0x4, 0xfff, 0x0, 0x8, 0x2c48f1c9, 0x8f8a, 0x3, 0x7, 0x8, 0x2, 0x6, 0x81, 0x8001, 0x10000, 0xfffffffffffffffe, 0x6, 0xffffffffffffb4f4, 0xfffffffffffffffc, 0x7, 0x1ff, 0x120000000000, 0x0, 0x4, 0x0, 0x100000001, 0x7, 0x9, 0x0, 0x7, 0x0, 0x4, 0x9, 0xa71, 0x80000001, 0x0, 0x4, 0x0, 0x9, 0x2, 0xff, 0x1, 0x5, 0xfff, 0x7fff, 0x949d, 0xe32, 0x1, 0xfffffffffffffffb, 0x2, 0x3, 0x9, 0x1ff, 0x10001, 0x7, 0xffffffff, 0x6, 0x3, 0x3, 0xfffffffffffffff7, 0x0, 0xbad, 0x5, 0x1ff, 0x56d, 0xffffffff80000001, 0xc5, 0x2, 0x5, 0x6, 0x400, 0x7, 0x1, 0x7fffffff, 0x7fffffff, 0x2, 0x4, 0x84, 0x2, 0x400, 0x7ff, 0xffff, 0x1, 0x3, 0x0, 0x8001, 0x4, 0x0, 0x100000001, 0x1, 0x2, 0xd06, 0x611, 0x3, 0x1ff, 0xffffffffffff6bc7, 0x800000, 0x8, 0x20, 0x14d, 0x3, 0x24, 0x1ff, 0x1f, 0x9, 0x1, 0x1, 0x3, 0x0, 0x60, 0x3, 0x1, 0x0, 0x6, 0x3fe, 0x5c9b, 0x80000000, 0x7fff, 0x80, 0x293, 0xff, 0x9, 0x9b43, 0x7, 0x6, 0x3, 0x2, 0x0, 0x0, 0x80000001, 0xfffffffffffffffd, 0x20, 0x8, 0x4812, 0x4, 0x7ff, 0x100000001, 0x7, 0x1e9, 0x4, 0x1, 0x0, 0x1, 0xffffffffffffffff, 0x6, 0xfffffffffffffff8, 0x8000, 0xfff, 0x46a1, 0x5, 0x2, 0x6, 0xf800000000000000, 0x6, 0x180000000, 0x5, 0xff, 0x8, 0x8001, 0x3, 0x50000000000, 0x5, 0x6, 0x9, 0x3f, 0x80000000, 0x7, 0x3, 0xc2de, 0x85, 0x8000, 0x1, 0x1, 0x9, 0x4, 0xa29, 0x7, 0x1, 0xfff, 0x5, 0x50, 0x100, 0x7fff, 0x8, 0x0, 0x4, 0xffffffffe939f23c, 0x99, 0x3, 0x80, 0x9, 0x7f, 0x3, 0x2, 0x10000, 0x800, 0x10001, 0x3, 0x7, 0x3, 0xfffffffffdd4ea4e, 0x2000000000, 0x100000000, 0x0, 0x1, 0x4, 0x0, 0x1f, 0x22, 0x5, 0xffffffffffffffe1, 0x400, 0x96, 0x4, 0xffffffffffffff00, 0x40, 0x3, 0x8, 0x2, 0x3, 0x6, 0x1, 0xfff, 0x3, 0x5, 0x6, 0x3f, 0x5fb, 0xb59f, 0x6, 0x275, 0x2, 0xd4c, 0x400, 0x2, 0x8, 0x4, 0x5, 0x7fffffff, 0x2, 0x0, 0x64f, 0x5, 0x80000000, 0x7, 0x4, 0xffff, 0x9, 0xffffffff, 0x267, 0x8, 0x3, 0x2, 0x1d47, 0x7, 0x8, 0x7ff, 0x5, 0x9, 0x81, 0x3, 0x5, 0x5, 0xfffffffffffff801, 0x84a, 0x3, 0x80000001, 0x0, 0x9, 0x5a, 0x100, 0x3e01, 0x200, 0xd7a, 0xfff, 0x4, 0x100000001, 0x8, 0x80000001, 0x7, 0x0, 0x8001, 0x0, 0x8000, 0x9, 0x10000, 0x1, 0x10001, 0x4, 0x1, 0x6, 0x9, 0x18000000, 0x10001, 0xc8, 0x7, 0x40, 0x100, 0x0, 0x2521, 0x1000, 0x6, 0x4, 0x1171, 0x10000, 0xffffffffffffff7f, 0xa4e, 0x3, 0x2, 0x0, 0x1200000000000, 0x1, 0xffff, 0x100000000, 0x0, 0x217, 0x7f, 0x7ff, 0x1, 0x10000, 0x6, 0x2, 0x1, 0xffffffffffff8000, 0x6, 0x7, 0x1, 0x80, 0x81, 0x80000001, 0x2, 0x81, 0x7, 0x50daf3a2, 0x9, 0x10000, 0xeae, 0x1000, 0x8, 0x0, 0x0, 0x8, 0x0, 0x3, 0x7, 0xffffffff00000001, 0xe1a2, 0x992, 0x7, 0x2, 0x3d, 0x800, 0x2, 0x4, 0x400, 0x3, 0x4402, 0x2, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x6, 0x5, 0x6, 0x8, 0x3, 0x9, 0x7, 0x4, 0x6, 0x800, 0x200, 0x1, 0x1000, 0x10001, 0x3, 0x25e, 0x5, 0x92, 0xfffffffffffffffc, 0x3, 0x800, 0x1, 0x4, 0x9, 0xfffffffffffffff7, 0x100000001, 0x6, 0x1, 0x10000, 0x6, 0x0, 0xc8, 0x9, 0x4e, 0x6, 0x5, 0x9, 0x3ad, 0x42, 0x8, 0x400, 0x80000001, 0x80, 0x76, 0x4, 0x100000000, 0xd45, 0x9, 0x800, 0x2bd9, 0x1, 0x936, 0xe61, 0x4, 0x6, 0xb7, 0x8000, 0x7, 0x6b, 0x6e21, 0x8, 0x20, 0x400, 0xfffffffffffffffb, 0x8a8, 0x80, 0x80, 0x8000000000000000, 0x3, 0x2, 0x80, 0x400, 0xaf5, 0x2, 0x6, 0x4, 0x76d, 0x8b0, 0x9, 0xdb, 0x1f, 0x6, 0x40, 0x81, 0x2040000000, 0x6, 0x9, 0x7, 0x4, 0x6803b0f7, 0x40, 0x401, 0x0, 0x1, 0x1, 0x9, 0x6, 0xfff, 0xa2ec, 0x8ba, 0x47, 0x4, 0x0, 0x100000000, 0x10, 0x479f, 0xfffffffffffff001, 0x6, 0x7, 0x10000, 0x0, 0x6, 0xfffffffffffff7cc, 0x3ff, 0xa07, 0x9, 0x5, 0x3, 0x2, 0x43c, 0x3, 0x8, 0x0, 0x0, 0x7ff, 0x3, 0x0, 0x401, 0x4, 0x5, 0xfff, 0x4, 0x5, 0x8, 0x0, 0x5, 0x1, 0x9, 0x9, 0x8000, 0xffffffffffffff5f, 0x7f, 0xf7, 0xffffffff, 0x9, 0x7, 0x95d, 0x8000, 0x3f, 0x40000000000000, 0xffffffffffffffe0, 0x10000, 0x401, 0x1000, 0x7fff, 0xfffffffffffffffc, 0xff, 0x7, 0x3, 0x1000, 0x4f7e, 0x7fffffff, 0x8001, 0x40b, 0x7, 0x80000001, 0x1, 0x4c41680c, 0x7, 0x30, 0x4, 0x6, 0xb8, 0x56, 0x80000000, 0x0, 0x4, 0x721, 0x7ff, 0x7, 0x7, 0xff, 0x81, 0x4, 0x6, 0x8d59, 0x7, 0x7, 0xffffffffffffff81, 0x3ff, 0x6, 0x5, 0x4, 0x7, 0x0, 0x9e8, 0xe0, 0xfffffffffffffeff, 0x361b, 0x8, 0x8, 0x10001, 0x9, 0x8, 0x3f, 0x8000, 0x800, 0xdcd, 0x80, 0x8000, 0x0, 0x7, 0x0, 0x40000000000, 0x1, 0x400, 0x6, 0x0, 0xffffffffffffffff, 0x1, 0x20, 0x6, 0x2, 0x1b, 0x80000000, 0xfb19, 0xfffffffffffffff9, 0x40, 0x1f, 0x3, 0x1, 0x3, 0x2, 0x4, 0x0, 0x75c6, 0x8000, 0xfffffffffffffffa, 0x5, 0x8, 0x5, 0x6, 0x7, 0x80000001, 0x7c, 0x80, 0x1, 0x80000000, 0x6, 0x8, 0xfffffffffffffffa, 0x9, 0x8000, 0x5, 0x3, 0x1, 0x4, 0x0, 0x7, 0x5, 0x4, 0x7, 0x22d, 0x4, 0x1, 0xfffffffffffffff7, 0x4, 0x3, 0x5, 0x401, 0x6, 0x5, 0x2, 0xfffffffffffffff8, 0x4, 0x6, 0x0, 0xa4, 0x8, 0x80, 0x100000000, 0x6, 0x8, 0xc0, 0x8, 0xc0, 0x8000, 0x3, 0xffffffffffffff6d, 0x200, 0x6, 0xb2f, 0x7, 0x12, 0x8, 0x200, 0x58, 0x10000, 0xffffffff, 0xb94e, 0x200, 0x4, 0xfb1, 0x0, 0x4, 0x7, 0xfffffffffffffbff, 0x10000, 0x45, 0x9, 0x40, 0x1000, 0x6, 0x8, 0x3, 0x2, 0xfff, 0x401, 0x0, 0x0, 0x7, 0xff, 0x5, 0x5, 0x10000, 0xfffffffffffffffc, 0x58, 0x5, 0x8001, 0x4, 0x3f, 0x0, 0xd7ca, 0x40, 0x0, 0x8, 0x8001, 0x4, 0x13, 0x2, 0x5, 0xfff, 0x2, 0x9, 0x3d7a8d76, 0xd3, 0x7, 0x1, 0x3, 0x10001, 0x4, 0xfffffffffffffe01, 0x54, 0x3, 0x7, 0x0, 0x7, 0x8, 0x10000, 0xff, 0x6, 0x8, 0x4, 0x4, 0x6, 0xffffffffffffff8b, 0xbdf6, 0x3ff, 0x0, 0x2, 0x3, 0x7f, 0x1f, 0x10001, 0x3ff, 0x5, 0x75c1, 0x4, 0x1, 0x2, 0xffffffffffffff01, 0x7fff, 0x8, 0x3f, 0x100000000, 0x8, 0x0, 0x4, 0xb20, 0x9, 0x200000000000, 0x0, 0x7, 0x2, 0x3, 0x3, 0x4, 0x100000000, 0x5, 0x101, 0xfffffffffffffffb, 0x3, 0x0, 0xfffffffffffffbff, 0x2, 0x0, 0x40, 0x3, 0x0, 0x1000000, 0x0, 0x100000001, 0x8000, 0x9, 0xd3e, 0x9, 0x3ff, 0x8, 0x1cf, 0x5, 0x2, 0xaf9, 0x80000000, 0x400, 0x4, 0x80, 0x1000, 0x200, 0x7, 0x8, 0x2, 0x6, 0x5, 0x4, 0xffff, 0x600000000000, 0x4, 0x401, 0x297, 0x6ff9, 0x6, 0x8, 0x7, 0x3, 0x7f, 0x9, 0x4, 0x2, 0x2, 0x539a, 0x5, 0x7d75, 0x8, 0xef7d, 0x6, 0x0, 0x3, 0x81, 0x3f, 0x1ff, 0x3, 0x5, 0x0, 0x100000000, 0x200, 0x101, 0x3, 0x7, 0x5, 0x7546, 0x401, 0x0, 0x8, 0x8, 0x40, 0x0, 0x9, 0x11, 0x1a5c2d90, 0xd1d8, 0x0, 0x6, 0x40, 0x3ff, 0x8001, 0x7, 0x3a3a, 0x33ecb739, 0x9, 0x7, 0x1000, 0x1, 0x9, 0x0, 0x9, 0x0, 0xffffffffffffb56f, 0xffffffff80000001, 0x5, 0x8, 0x6, 0x3, 0x25d491d0, 0x4, 0xc97, 0x3, 0x5da0, 0x5, 0x2, 0x7fff, 0x3ff, 0x4, 0x6, 0x0, 0x1, 0x7, 0x9, 0x5, 0x4, 0x3ff, 0x2, 0x2, 0x100000000, 0xfffffffffffffff7, 0x1, 0x6, 0x6, 0x4, 0x4, 0x6, 0x1f, 0x7f, 0xffff, 0x1, 0x7fffffff, 0x5e, 0x101, 0x280, 0x7, 0x5, 0x3f, 0x9, 0x7, 0x1, 0xc9d, 0x81, 0x80000000, 0x40, 0x2079fcb6, 0x5, 0x8, 0x1800000, 0x6e, 0x1, 0x3ff, 0x9, 0x7, 0x2a0, 0xa17, 0x8, 0x1, 0x7, 0xeb21, 0x6, 0x7fff, 0xf1ee, 0x2, 0x9, 0x3, 0x5, 0x0, 0x0, 0xc3b, 0x5, 0xd4, 0x4, 0x3, 0x1, 0x7, 0x2, 0xcd, 0x1, 0x2, 0x7, 0xf4, 0x1, 0x700000000000000, 0x4, 0x0, 0x0, 0x101, 0x5e5, 0x200000000000000, 0x6, 0x3, 0x7ff, 0x100, 0x10e, 0x3f16, 0x9, 0x2, 0x9, 0x7, 0x9c, 0x3ff, 0x2, 0xa15, 0xe686, 0xfffffffffffffffc, 0x67ff, 0x100000001, 0xffffffffffffff01, 0x400, 0x7ff, 0x1f, 0x15, 0x3ff, 0x9, 0x0, 0x5, 0x8, 0x80000001, 0x3, 0x4, 0x5, 0x3ff, 0x6b1e, 0x3, 0x7, 0x100000001, 0x8, 0x0, 0x9e6, 0x8, 0x1, 0x981, 0x0, 0x6, 0x6, 0xffffffffffffffc2, 0x4, 0xc00, 0x3f, 0x6, 0x0, 0x2, 0x10000, 0x7b, 0x4, 0x7, 0x7, 0xfd72, 0x9, 0x7f, 0x3, 0xfffffffffffff000, 0x4, 0x1, 0x0, 0x100000001, 0x7, 0x10001, 0x401, 0x6, 0xa2, 0x2, 0xda7a, 0x20, 0x2, 0x77, 0x3, 0x7, 0x1, 0x4, 0x679, 0x5, 0xea73, 0xfffffffffffffbff, 0x34c4c19a, 0x67, 0xe8d, 0xfffffffffffffe01, 0x5, 0x8, 0xf4d, 0x80000000, 0x4, 0x57a2, 0x4, 0x10001, 0x30, 0x0, 0x2, 0x81, 0x6, 0xfffffffffffffff9, 0x1, 0x292, 0x10000, 0x80000000, 0x401, 0x14fb714d, 0xffffffffffffffc1, 0x4, 0x7, 0x3, 0x6981, 0xbe86, 0x3, 0xffff, 0x5, 0x1, 0x5, 0x3, 0x0, 0x1, 0x4, 0x400, 0xffffffffffff8001, 0x80000000, 0xff, 0x7, 0x6f39f287, 0x5, 0x3, 0x10001, 0x2, 0x100000000, 0x4, 0x2, 0x6, 0xffffffffffffff3a, 0xfffffffffffffffa, 0x4, 0x10000, 0x5, 0x0, 0x3, 0x9, 0x6, 0x0, 0x5, 0x4, 0x1, 0x8001, 0x68, 0x41, 0x2, 0x9, 0x7, 0x1, 0x5, 0x9, 0xfffffffffffffffd, 0x6ef, 0x7, 0x7, 0x7, 0xffffffffffffffee, 0x7f, 0x8, 0x6ebef78d, 0x7, 0x401, 0x8001, 0xffffffffffffffff, 0x2, 0x1, 0x9, 0x20, 0x6, 0x5500, 0x6, 0x0, 0x7d53, 0x200, 0x4, 0x9, 0x101, 0x8, 0x3, 0x2, 0x8001, 0x243e, 0x9, 0xffffffff, 0xffff, 0x0, 0x5, 0x5, 0x6, 0x8, 0x7fff, 0x80000000, 0x0, 0x80, 0x4, 0x0, 0x2, 0x1, 0x4, 0xfffffffffffffffa, 0x7, 0x2, 0x6, 0x5, 0x7, 0x2008000000, 0x91a0, 0xffffffff, 0x80, 0x5eac8bb6, 0x100, 0x0, 0x401, 0x100000001, 0x2, 0x0, 0x1f], "c739e4f0053968ab51f2afcc84777b57c198198339b30caea33e442c050eb83fd2a180a21e6e9151ca8b78758acaf516c180a17a249393c1e9956eabcbc8f717681b9c7bca420af8e7d85c01b8e08a35cc1986f7dd562379ba91c7ac601174b90a89b15ced6dcdb06581960f50e3ccb290e91a0aae0bb576844349aab1ecb15cfabfc8084e9ded17a17b58f1bfb7abf3e495b5629f36ecaaf7636146e8b9ac0eb74a86d96b965f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r2, &(0x7f0000864000+0xf4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003bf000)=0x10) getsockopt(r0, 0x7, 0xb, &(0x7f0000139000)="", &(0x7f0000659000-0x4)=0x0) setsockopt$sock_int(r1, 0x1, 0x80000000008, &(0x7f0000ce5000)=0xffffffffffff0001, 0x4) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a56000-0x8)={0x9, 0x1, 0x9, 0x3}, 0x8) socketpair(0x7, 0x5, 0x80, &(0x7f0000d62000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000f20000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f000046d000)={r10, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000cc7000)={r11, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000353000)={r13, r12}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000962000-0x10)={r9, r14, 0x7fff}) sendto$inet6(r6, &(0x7f0000832000)="07", 0x1, 0xfffffffffffffffc, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$packet_buf(r8, 0x107, 0x16, &(0x7f0000674000-0x15)="000000000000000000000000000000000000000000", &(0x7f0000b17000-0x4)=0x15) writev(r6, &(0x7f0000684000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f00006f6000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f0000d20000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde00087d02223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) r15 = accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005cf000)=0x9, 0x8000000000800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f00007bc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x1, 0xc, 0x4, 0x0, 0x4}, 0x20) close(r15) 2017/11/23 03:54:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xd4e8, 0x8000000000000, 0xfffffffffffffffe, 0x95, 0x0, 0x4, 0x0, 0x0, 0x2001000000000f8, 0x0, 0x4000800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x1, @tid=0x0, []}, &(0x7f0000044000)=0x0) r3 = socket$inet(0x2, 0x805, 0x80000001) r4 = open(&(0x7f0000ab1000-0x8)="2e2f66696c653000", 0x80000, 0x40) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x40) r5 = syz_open_dev$tun(&(0x7f0000344000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) lseek(r5, 0x0, 0x2) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000554000)={@generic="fe633cef4e7c447ce09db155b81cb000", @ifru_names=@common="67726530000000000000000000000000"}) r6 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x100) unshare(0x4000000) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) poll(&(0x7f00000a2000)=[{r6, 0x2000, 0x0}, {r5, 0x312, 0x0}, {r3, 0x0, 0x0}, {r1, 0x2020, 0x0}, {r2, 0x422, 0x0}, {r6, 0x2008, 0x0}, {r3, 0x1, 0x0}, {r5, 0x120, 0x0}, {r7, 0x80, 0x0}, {r6, 0x5000, 0x0}], 0xa, 0x3f) openat$rtc(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72746300", 0x410500, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f000053d000)={@generic="17b0c170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x1, 0x0, 0xffffffbffffffffd, 0x100}}) fcntl$setstatus(r5, 0x4, 0x42000) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00003db000-0x10)=@generic="6340f332e9939ec2248d7f98f462bc99", 0x10) close(r5) clock_gettime(0x4, &(0x7f0000365000-0x10)={0x0, 0x0}) connect$ipx(r3, &(0x7f000082e000)={0x4, 0x401, 0xb1a, "65ffad29bd19", 0xe564, 0x0}, 0x10) 2017/11/23 03:54:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x3, 0x400, 0x0, 0x400, 0x0, 0x0, 0x8001, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c0000-0xc)={&(0x7f0000909000)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002a1000)="85e3e169f6130175e73ba740485c223dfe35094dcd8256bb25bbbe0a311df651325fe158af749398a535cbce39a3f5b0", 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ed000-0x9)="2f6465762f72746300", 0x80, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000042d000)=0x0) r2 = timerfd_create(0x0, 0x0) sched_rr_get_interval(r1, &(0x7f0000344000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ffb000-0x40)={0x0, 0x9, 0x1, 0x3, 0x6, 0x3f, 0x7ff, 0x4}, &(0x7f0000766000)={0x0, 0x5, 0x4, 0xffffffff, 0x6, 0x0, 0x7, 0x5}, &(0x7f0000c9e000-0x40)={0x9, 0x5, 0x4, 0x0, 0x5, 0x400, 0x0, 0x2}, &(0x7f0000602000)={0x77359400, 0x0}, &(0x7f00002b7000)={&(0x7f000096f000-0x8)={0x3f}, 0x8}) timerfd_settime(r2, 0x1000000000003, &(0x7f000019b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000dbb000)={{0x0, 0x0}, {0x0, 0x0}}) iopl(0x1ff) timerfd_gettime(r2, &(0x7f0000191000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r2, 0x0, &(0x7f0000b23000)={{r3, 0x0}, {0x77359400, r4}}, &(0x7f0000c57000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$mice(&(0x7f0000b61000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1400) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000cc7000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000c05000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046a000)=0xe8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000048f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000db4000)=@generic="c004f1ea7911fb2641724f6b2104ac1e") syz_open_dev$sndtimer(&(0x7f000049a000)="2f6465762f736e642f74696d657200", 0x0, 0x200001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001a8000)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x40000, 0x0, 0x0, 0x0}) r7 = getpid() sched_setparam(r7, &(0x7f0000d8c000)=0xffff) sched_setaffinity(r7, 0x8, &(0x7f0000bf0000-0x8)=0xfffffffffff7f863) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) syz_open_dev$sndseq(&(0x7f00006d6000)="2f6465762f736e642f73657100", 0x0, 0x20002001) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x4300, 0x0) 2017/11/23 03:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f0000bf6000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000416000)={@generic="95140ae00cb43b2d1ffc4788cf7ac55c", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f00000a1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c4000-0xc)="2f6465762f72666b696c6c00", 0x401, 0x0) getsockname$unix(r1, &(0x7f00009aa000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000edc000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c5b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000071000)=0xe8) 2017/11/23 03:54:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e4c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) connect$nfc_raw(r0, &(0x7f0000379000-0x10)={0x27, 0x100, 0x5, 0x7}, 0x10) geteuid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) truncate(&(0x7f00000bf000-0x8)="2e2f66696c653000", 0x9) listen(r2, 0x80000004) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028a000)=0x0) ioprio_set$pid(0x3, r4, 0x3) setrlimit(0x1000000000000007, &(0x7f000056a000-0x10)={0x7, 0x7c3}) gettid() ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00004b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") signalfd(r1, &(0x7f00006fb000-0x8)={0xbb71}, 0x8) connect$bt_rfcomm(r0, &(0x7f0000102000-0x9)={0x1f, {0x80000000000000, 0x111, 0x7fc, 0x80000000000009, 0x9, 0x5}, 0x96}, 0x9) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000975000-0x4)=0x0) connect$inet(r3, &(0x7f0000930000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009fa000-0x1c)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089b000-0x4)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d89000-0x8)={0x1, [0x0]}, &(0x7f000026b000)=0x8) r7 = dup(r2) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00008d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000079e000-0x4)=0xb) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00002b0000-0x8)={0x1, 0x6}) epoll_wait(r0, &(0x7f0000f6e000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2000000000000008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005a8000-0x6)={r5, 0x3}, 0x6) r8 = accept4(r1, &(0x7f0000cea000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009d2000)=0x1c, 0x80000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000e97000-0x18)={0x1, 0x80, 0x7f, 0x6, 0x5, 0x47}) getsockopt(r8, 0xfffffffffffffffe, 0x401, &(0x7f00004a6000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000031e000)=0x8c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f00001f7000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f0000af6000)={r6, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb17b, 0x0}, &(0x7f0000e7e000)=0x98) 2017/11/23 03:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x10) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r1 = dup(r0) r2 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xb8) 2017/11/23 03:54:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000200000100000115", 0x22) r1 = syz_open_dev$vcsn(&(0x7f0000cd5000-0xa)="2f6465762f7663732300", 0xfffffffffffffffd, 0x2) connect$llc(r1, &(0x7f0000c4b000)={0x1a, 0x1f, 0x0, 0x5, 0xd7, 0x81, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x1, 0xb) lseek(r0, 0x200080000, 0x8) r3 = dup3(0xffffffffffffffff, r2, 0x80000) ioctl$KDSETLED(r3, 0x4b32, 0x5) waitid(0x1, 0x0, &(0x7f00008ee000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000212000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000007e000-0xd)="440d05031400000300070000ec", 0xd) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000d59000-0x8d)="", &(0x7f000008d000)=0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cd2000)="2f6465762f6877726e6700", 0x800, 0x0) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000dee000)={0x9, 0x4, 0x7}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000298000)=0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000ca5000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() rt_sigaction(0x0, &(0x7f0000301000)={0x0, {0x0}, 0xfffffffffffffffd, 0x0}, &(0x7f000002c000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003c5000-0x8)={0x0}) sched_setaffinity(r6, 0x8, &(0x7f00009d2000-0x8)=0x9) readv(r0, &(0x7f0000806000)=[{&(0x7f0000dd6000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000d0b000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000ed7000)="", 0x0}], 0x3) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00002a2000)="2f6465762f6b766d00", 0x0, 0x0) r8 = eventfd2(0x0, 0x0) r9 = memfd_create(&(0x7f0000bd3000)="2dab00", 0x1) read$eventfd(r9, &(0x7f000002e000-0x8)=0x0, 0x8) r10 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f000031d000)={r8, 0x0, 0x0, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r8, &(0x7f0000c02000)=0x1, 0x8) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000eb7000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x4801}) setsockopt$inet_int(r3, 0x0, 0x22, &(0x7f0000689000-0x4)=0x0, 0x4) 2017/11/23 03:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af6000)="2e2f66696c653000", 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x4c3, 0x0) fcntl$notify(r0, 0x80000002, 0x2) recvfrom$ax25(r1, &(0x7f0000c55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0x2, &(0x7f0000088000-0x10)={0x3, {"f74203ffe3e300"}, 0x5}, 0x10) mmap(&(0x7f0000acd000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d5000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) r4 = dup(r1) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00005ce000)=0x0) ioctl(r3, 0x227b, &(0x7f0000001000)="06") socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005d0000-0x8)={0x0, 0x0}, 0x800) fcntl$setstatus(r3, 0x4, 0xbffc) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r3, &(0x7f00005d0000)={0x1a, 0xfd, 0x63, 0x20, 0x5629, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fcntl$addseals(r2, 0x409, 0x8) set_mempolicy(0x2, &(0x7f0000373000-0x8)=0x8, 0x7fff) fcntl$setlease(r3, 0x400, 0x0) socket(0x9, 0x80000, 0x3f) read(r3, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 114.004676] pit: kvm: requested 4190 ns i8254 timer period limited to 500000 ns 2017/11/23 03:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) dup(r0) socket$inet(0x2, 0x0, 0x8000000000049) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f000023d000)="2e2f66696c653000", 0x432140, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$KDDISABIO(r2, 0x4b37) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000e69000)={0x6, 0x4}) recvfrom$inet(0xffffffffffffffff, &(0x7f00009ae000)="", 0x0, 0x0, &(0x7f00003f3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$ax25(r1, &(0x7f00008e9000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000621000-0x4)=0x10) pipe2(&(0x7f0000634000)={0x0, 0x0}, 0xffffffffffffffff) clone(0x0, &(0x7f000054c000)="", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") pipe2(&(0x7f0000a97000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000464000-0x10)="2f6465762f73657175656e6365723200", 0x2800, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) 2017/11/23 03:54:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x6, 0x0, 0x0, 0x0, 0x0, 0x20300, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400, 0x1, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x1, 0x100, 0x80000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x3, 0x2, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000ac5000)={0x20000201, 0x0}) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003b5000-0xc)={0x8000006, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007c2000)=0xfffffffffffffffa, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00008bd000-0xc)={0x9, 0x0, 0x5, 0x10fff, 0x5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dd7000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f00008da000-0x3)="2f6465762f766373612300", 0x9, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/23 03:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r1 = dup(r0) r2 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xb8) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000031a000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) [ 114.109914] pit: kvm: requested 4190 ns i8254 timer period limited to 500000 ns 2017/11/23 03:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000da5000)="2e2f66696c653000", 0x10200, 0xf9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000a6e000-0x30)=[], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[], 0x0) r1 = add_key(&(0x7f0000f1c000-0x6)="727872706300", &(0x7f0000e72000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b02000-0x73)="2566d59a12f5365c43cda7c603580636cecae3f43af7133f2004ce1b9088474818003cc395fb6421c6978422766646f200eba801cb0f7b29fc4099dfcc1583726eeb8a468d3a4e5023416df722df81141537992917ff15cf68b3d42371219f343167ecc0304a79541c4a9bdcc2b4b9e749961e", 0x73, 0xfffffffffffffffa) add_key$keyring(&(0x7f00004ee000)="6b657972696e6700", &(0x7f00006ea000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x526c80ce03098a6a, &(0x7f000003a000-0x8)={0x0}, 0x0, 0x8) chdir(&(0x7f0000fac000)="2e2f66696c653000") mkdir(&(0x7f00000dc000)="2e2f66696c653000", 0x24) mount(&(0x7f00009d0000-0x8)="2e2f66696c653000", &(0x7f0000a09000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000036d000-0x1)="ad") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae4000)="2f6465762f7667615f6172626974657200", 0x2005, 0x0) readlinkat(r2, &(0x7f0000c54000-0x8)="2e2f66696c653000", &(0x7f000097d000)="00000000000000000000000000000000000000000000", 0x16) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c5c000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) mount(&(0x7f000027e000+0xcfb)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f00002c5000)="6578743200", 0x100000, &(0x7f0000ffc000)="") mount(&(0x7f00009d4000)="2e2f66696c653000", &(0x7f0000f8b000)="2e2f66696c653000", &(0x7f0000c72000-0x7)="6d696e697800", 0x200008000001000, &(0x7f00005da000)="") r3 = creat(&(0x7f0000a4a000)="2e2f66696c65302f66696c653000", 0x2000000002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2, &(0x7f00005a1000)=0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000716000)="2e2f66696c653000", &(0x7f000026a000)="2e2f66696c65302f66696c653000", &(0x7f00005a5000-0x3)="6175746f667300", 0x40000, &(0x7f0000a7c000-0x1)="b5") mount(&(0x7f00006aa000)="2e2f66696c653000", &(0x7f0000aad000-0xe)="2e2f66696c653000", &(0x7f0000106000-0x7)="0710eb03000000", 0x1002, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000151000-0x4)=0xe00000, 0x4) 2017/11/23 03:54:19 executing program 1: r0 = creat(&(0x7f0000764000)="2e2f66696c653000", 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000de7000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f6b000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000d11000)=0xbfb, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000629000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f6a000)=0x10) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f6b000)=0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000f6b000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) r2 = dup2(r1, r0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000a86000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) io_setup(0xffb, &(0x7f000093c000-0x8)=0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f6d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6d000-0x4)=0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) flistxattr(r1, &(0x7f000097a000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) r5 = socket(0xd, 0x3, 0x1f) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000486000+0x486)=0x2, &(0x7f0000e8f000)=0x2) connect(r5, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r6 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x0, 0x4) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) write$sndseq(r7, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5f2}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x6, 0x0}, @raw32={[0x5, 0x0, 0x131bbe53]}}, {0x0, 0x0, 0xfffffffffffffffc, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c4}, {0x3, 0x8001}, @queue={0x0, {0x800, 0x5}}}, {0xffffff81, 0x1, 0x0, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x6, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0xffffffff, 0x0}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0xf0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000b7a000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) 2017/11/23 03:54:19 executing program 6: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000bbc000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f76637300", 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00004ee000)={&(0x7f0000100000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000002000-0xf5)="d47c30e3f3193d4b29c252bea062267cb40b71fa4e63c6719346494002879098e139bb012e2d86ae8bdf1b258b22d5e04bdac06fe1b758acc4d2951950c950f12a2e11ca4829fdc9c48325f183b9f2f34e9ebd6e65f7b933548a9de4f0d1dba5996f44fb3d9c8a91201c585b8c7ae185fd7986c895e9b6eb8cf20beb1d6310d9111e78ee231658c5fe6987a4fe00d384fd43b88734aa5d52c84788b01d72c2358ec2d4491511b5c54a3c2450a77b1523efdf1eb3a3abd1862c7075684f649a65569cbd3b6cc957ce02be94a49aebc6d199199d0574ed85b035850ca07483776cc68124268c26d963c0e90421ad74f43c92e68e0e71", 0xf5}, {&(0x7f0000000000)="8b754d0213415c26eca973e135a26a7252c85a72e61198fbdc2293079a79ab85353ff5ac9b72962d5563be21b3375032709d1a897216a8322ebd5a00580dde205c7e051933798fc9942486dcc66d5365921ec5ad518c212cafec654dee1300a3d93ba4d2155232d2a41ccc64f9", 0x6d}], 0x2, &(0x7f0000000000)=[], 0x0, 0x4}, 0x40) perf_event_open(&(0x7f0000bcb000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18802, 0x0, 0x200, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x800000000000003, &(0x7f0000000000)=0x100000001, 0x8001) mmap(&(0x7f0000000000/0x119000)=nil, 0x119000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb8, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="ce6d937f0508", [], {{0x0, @ipv4={{0x1d, 0x4, 0x6, 0x1, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x8, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x4, 0x0, 0x0, [{[], 0x0}]}, @timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x3ff}, {[@loopback=0x7f000001], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@generic={0x0, 0x4, "7394"}, @lsrr={0x83, 0x13, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff]}]}}, "3570"}}}}}, 0x0) syz_emit_ethernet(0xbd, &(0x7f0000017000-0xbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [{[], {0x8100, 0x4, 0xd5, 0x81}}], {{0x0, @llc={0xa9, @snap={0xab, 0xab, "0a", "d31dd5", 0x9aff, "4c62e2e2455bb16c98ee427c58d37f4a130ea22dc867f628e5c432e1f5cf5363b9eeb8f6073387548e678647a7e292b988a2a0017dd017d4215d2bf68a4444b6fa04f9cf479136c6521ee33c6cc6f8802910ce05cdb7a2f4d1f1b0e59d6b25bc028daa222ac231786776d4739dea83a3c5fc0d1c64c66a87d414e6ac31ffc5177fda1e3907d2e7507c812b6c8f95c479aea8c47d36767191964fbf300c1a4da809"}}}}}, 0x0) socketpair(0x0, 0x3, 0x6, &(0x7f000001c000+0xb20)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r2, 0x10e, 0x5, &(0x7f0000bd4000)="2c", 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000ab000)=0x3, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000092e000)=0x0) ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000ddd000-0x8)={&(0x7f000098f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000011a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x40, &(0x7f0000119000)=0x1, 0x4) syz_open_dev$vcsn(&(0x7f0000e5d000)="2f6465762f7663732300", 0xffff, 0x80000000000100) r5 = syz_open_dev$sg(&(0x7f000000f000-0x9)="2f6465762f73672300", 0x9, 0x80) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f000011b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000011c000-0xb)="2f6465762f6c6f6f702300", 0x1000000000003, 0xc0101) mmap(&(0x7f000011b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r5, 0x4b32, 0x6) 2017/11/23 03:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000084e000)="2f6465762f76637300", 0x10000002800, 0x0) gettid() seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000752000-0x1)="00", &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000026f000-0x8)={0x0, 0x0}) accept4$inet(0xffffffffffffffff, &(0x7f000043d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a5000-0x4)=0x10, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x402000, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000d35000)={0x0, 0x0}, &(0x7f0000154000)=0x8) ppoll(&(0x7f0000fcb000-0x8)=[], 0x0, &(0x7f0000b63000)={r3, 0x0}, &(0x7f0000b0a000)={0x2}, 0x8) write$sndseq(r2, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x2, 0x7f}, {0x0, 0x5}, @addr={0x5, 0x5ee}}, {0x800, 0x9, 0x0, 0x0, @tick=0x0, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x1}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffe, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x6, 0x6, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x3, 0x7ffd}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0xfc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x80020000000, 0x8, 0x4420, 0x10002, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x80000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) 2017/11/23 03:54:19 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000a000)="2a73656c664021757365727070703100", 0x1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001d000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001d000)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000011000-0xa0)={r1, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x8e6, 0x4, 0x19}, 0xa0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = open(&(0x7f0000001000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000015000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000017000-0x4)=0xc) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f000001a000-0x93)={0x7, 0x8b, "381c0c13d4279c208c25c1193efabf9e44874f84351626d4101893c44f06d23679b72138592398cb43979f80f55c0d98b914412f461a89ec7ff212d80702000000000000000392be5c83c7338ec5f7f47fa8946b8332a9acefe67b000000e33abbe1d5e3a2e2c89d21d97d3f4e0cb367cd2f1c16cc51210e69440f76d3c8a3aa142bc5e0b719c13a84f575"}) pread64(0xffffffffffffffff, &(0x7f0000018000)="", 0x0, 0xff7fffffffffffff) r5 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f000001d000)={0xd000, 0x1d000, 0xffff, 0x2, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f000001d000)={0x0, 0x0}) stat(&(0x7f000001a000)="2e2f66696c653100", &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000018000-0x8)="2e2f66696c653000", &(0x7f000001d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(r6) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0, 0x0}, 0xc) getgid() getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) lstat(&(0x7f000000f000)="2e2f66696c653000", &(0x7f0000016000+0x45b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0, 0x0}, 0xc) geteuid() getegid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f000001f000-0x18)={0x0, &(0x7f0000007000-0x8)=0x0, 0x1, r4, 0x0}) 2017/11/23 03:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r1 = dup(r0) syz_open_dev$sndtimer(&(0x7f0000738000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x400000) r2 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xb8) 2017/11/23 03:54:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000001000)=0xc) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f000061d000)=0x0, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000b61000)=0x0) rt_sigpending(&(0x7f0000571000)={0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00003dd000-0x30)={0x0, 0x6, &(0x7f0000f21000)=[@map={0xdc9, 0x2, 0x8, r2}, @map={0x1, 0x7, 0x6, r2}, @generic={0x9, 0xb959, 0x1000, 0x800}, @generic={0x12, 0x100000001, 0x5, 0x5}, @generic={0x1, 0x8, 0x80000001, 0x44}, @map={0x2, 0x5, 0x0, r2}], &(0x7f0000f4f000-0x1)="00", 0xfffffffffffff7d9, 0x71, &(0x7f0000e6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x1}, 0x30) write$fuse_init(r2, &(0x7f000000e000)={0x50, 0x0, 0xee1, 0x2000081, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00009f7000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00007a8000)={r3, 0x80000, r2}) ioctl$TCXONC(r1, 0x540a, 0x3) getsockname$llc(r2, &(0x7f0000dcf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000991000-0x4)=0x10) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000f95000)="04") setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00002c5000-0x8)={0xc55, 0x0}, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000f62000-0xc)={0x10000000, 0x4000000000000009, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000a7e000-0x4)=0x6) ioctl$int_in(r2, 0x5452, &(0x7f00007c8000)=0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008c5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da5000)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000e14000-0xa)="2f6447762f70746577df") perf_event_open(&(0x7f0000940000)={0x100000004, 0x78, 0x72f, 0x2, 0x0, 0x405, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x1000000000, 0x0, 0x2d, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) signalfd4(r2, &(0x7f0000cd1000-0x8)={0x2}, 0x8, 0x80000) r4 = dup3(0xffffffffffffffff, r0, 0xfffffffffffffffd) clone(0x0, &(0x7f0000a53000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") fstatfs(r4, &(0x7f0000f89000)="") munlockall() ioctl$TCXONC(r2, 0x540a, 0x1) 2017/11/23 03:54:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000a05000)="d10204ff0000000000070006fcf32e1c58ce5fe1b471985e", 0x18) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000060c000)=0x2, 0x4) sendto$inet6(r1, &(0x7f00003fb000)="b2", 0x1, 0x40042, &(0x7f0000fec000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00006bb000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cf1000+0x668)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000825000)=0x8, 0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00006d5000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x3, 0x3, 0x3997, 0x2000000000000400, 0xffffffff, 0x100000, r2}) 2017/11/23 03:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f54000-0x78)={0x0, 0x78, 0x0, 0x7, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2ba6964b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpgid(r0) gettid() getpgrp(0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc30, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000074) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000b98000-0x8)={0x3, &(0x7f00003ec000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r3 = socket(0x11, 0x3, 0x9) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000122000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da2000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000e78000-0x4)=0x10000, 0x4) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x4200}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000ad000)=@sack_info={0x0, 0x600000, 0x80}, &(0x7f0000024000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000586000)={r5, @in6={{0xa, 0x3, 0xfb1, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000004, 0x7, 0x5, 0x7d}, &(0x7f000074b000-0x4)=0xa0) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}, {&(0x7f0000a13000)="8391317674a7af4991d52d4e513af710be6e1a8ad90e98b2c4919d6e6168706e1889278213a6a807f7b353a0b78644a5ccdbdf96e4bd94e73ee2f12428b2b707eb83b21cc4c800ad05822e5ba96854cc3fb2c605b91819e34fa3cbf1a1090f54e4c56ea89c97c8439702e3af5decf74c11", 0x71}], 0x2) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x100}) 2017/11/23 03:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e08000)=0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00008eb000)=0x0, &(0x7f0000853000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000400000-0x4)=0x0, &(0x7f0000b8d000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e87000-0x20)={0x1f, 0x8, 0x9, 0x6, 0x3, 0x8001, 0x401, 0x7ff, 0x0}, &(0x7f0000d08000)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003d0000-0x14)={r1, 0x4, 0xfffffffffffffff9, 0x40, 0xfffffffffffffffc, 0x20000000001}, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) r2 = epoll_create(0x6) accept4$inet6(r0, &(0x7f00009d2000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000511000-0x4)=0x1c, 0x80800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005cf000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009cf000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f34000)=0xe8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) pipe(&(0x7f00001c8000-0x8)={0x0, 0x0}) setsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000bf1000)="cb4bc1e92123483563636ba8748042ea19cb250930cb0e1f2e524465e3bf3305e59d4333259992c90a90f7ecfd2e86", 0x2f) ioctl$sock_bt_hci(r5, 0x800448f0, &(0x7f0000465000)="546c0559c0e41951670ef83cb39601e0d3570cb18e3c5c16e06a7ee2ca9494573f") bind$ax25(r5, &(0x7f0000a37000)={0x3, {"c28df14512d570"}, 0x5}, 0x10) pipe(&(0x7f0000896000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000f71000)={{0x98c, 0x2000000001002, 0x80, 0x3, 0x9, 0x4}, 0x1ff, 0x3ff, 0x7, 0x1, 0x6, "a5195900001100000009d1e24fbcd0f6017c116cd41d2821fd29c803e2e6bd28dceaaa71e491ce6be3267f83a9fc9810600d77120bddaf008dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcb0500e343f697c05df6f7e95a73ee8a7d1c6342165cd39dad7812cb413abf"}) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x800000000000004) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000090c000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x9, &(0x7f00009e7000-0x66)={0xffffffffffff19f8, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4fb2}, 0x98) sendmmsg(r7, &(0x7f000026e000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x100}, {{&(0x7f00005c1000-0xe)=@l2={0x1f, 0x0, {0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="766ce0d08281", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0xfffffffffffffffd}, 0x0}], 0x2, 0x20040000) socket$bt_hci(0x1f, 0x3, 0x1) socket(0xf, 0x7ff, 0x9) r8 = socket$inet6(0xa, 0x8000000005, 0x8010000000000084) sendto$inet6(r8, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4(r0, &(0x7f0000e7b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b9c000-0x4)=0x9, 0x800) 2017/11/23 03:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10005, 0x3) accept4$packet(0xffffffffffffff9c, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d2f000)=0x14, 0x4762bac2a28c50e7) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c2f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x10000, 0x4, 0x100, 0x40, 0x40000, r1}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000164000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e1000)=0xe8) ioprio_set$uid(0x3, r2, 0x7) bind$inet6(r0, &(0x7f0000e88000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) r4 = socket$inet(0x2, 0x90811, 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000005000-0x8)={0x0, 0xf2}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r4, &(0x7f0000006000-0x10)={0x3, {"5b1ee202c0065e"}, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x800000000b8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x3bc, 0x29, 0x4, "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"}, 0x3bc, 0x0}], 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000fe0000)={0x88a, 0x57e8, 0x2, 0x3ff}, 0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/23 03:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000864000)=0x0, &(0x7f0000507000-0x4)=0x4) r2 = dup2(r1, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000abe000)=0x9, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b44000)="2f6465762f6b766d00", 0x6001, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007a7000-0x4)=0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00007de000)={0x7, [0x1ff, 0x40b, 0xc, 0x3, 0x2, 0x6b, 0x5]}) getpid() r4 = open(&(0x7f000039a000)="2e2f66696c653000", 0x141042, 0x100) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1ff) connect$llc(r4, &(0x7f0000991000-0x10)={0x1a, 0x17, 0x44, 0x6, 0x3f, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000d18000-0x8)={0x1, &(0x7f000068b000-0x1e)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) ftruncate(r4, 0x7fff) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000a3c000)=0x7) mq_notify(r4, &(0x7f0000401000)={0x0, 0x25, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001bc000)="2f6465762f70746d7800", 0x82, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000476000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0}, &(0x7f000018f000-0x4)=0x98) sendfile(r5, r4, &(0x7f0000336000-0x8)=0x8000000000, 0xffffffff) ioctl$TIOCTTYGSTRUCT(r5, 0x541a, &(0x7f0000de0000)="") setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b9b000-0x14)={0x0, 0x8, 0x1f, 0x0, 0x4, 0x6da}, 0x14) ioctl$TCSETS(r5, 0x5402, &(0x7f00002cb000)={0x0, 0x10, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x3, 0x40}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00008e6000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/23 03:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mkdir(&(0x7f0000f16000-0x8)="2e2f66696c653000", 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fa9000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x100008100, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000015c000-0x4)=0x0, &(0x7f00006be000-0x4)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000066000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000001000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) write(r2, &(0x7f00004a9000-0x24)="34e087000400000e47664124ffff000000070000000000b400deff00802101e72ae0e1f8", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000e95000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200080) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e8e000)=0x0) timer_create(0x6, &(0x7f00004fb000-0x60)={0x0, 0x0, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff5000-0x4)=0x0) r4 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000cc9000-0x4)=0x0, 0x800) close(r4) socketpair(0xb, 0x2, 0x8, &(0x7f00001c8000)={0x0, 0x0}) ioctl$VT_RELDISP(r0, 0x5605) getsockname$unix(r5, &(0x7f00000e9000+0xc68)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000021000)=0x6e) getrandom(&(0x7f000030c000)="0000000000", 0x5, 0xfffefffffffffffe) socketpair(0x1, 0x8000f, 0x9, &(0x7f0000d63000-0x8)={0x0, 0x0}) mq_open(&(0x7f0000dd1000-0x5)="73656c6600", 0x40, 0x0, &(0x7f00009bb000-0x40)={0x811a, 0xffffffff, 0xfffffffffffffc01, 0x7ff, 0x1ff, 0x8, 0x9, 0x9}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000400000)="bfc16f10bcd1612f000f11aa455b52e61d8b5f2fc5100881011dceda1ef00ed51b4d66ccf2f938a9db3f241d2fa675b05dc3a33d44423116ff1dc90ef8588f3ee698cd9944399decc2221727f0bdb7c4660fd8a3869b6bbc51f52ef243eb5187131a9de9bd749919d5bca85eb12e4d566d8a81349181717ae06d2abd4a90c8117be6a7fa1caf4f6336f1dffd65942d96bc35b08c1c6219d0ff2b90371d151d17262545074c523807") 2017/11/23 03:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r0 = open$dir(&(0x7f0000a12000)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r1 = dup(r0) r2 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xb8) unlink(&(0x7f0000f6c000-0xc)="2e2f66696c65302f62757300") 2017/11/23 03:54:19 executing program 6: syz_open_dev$sg(&(0x7f000097d000-0x9)="2f6465762f73672300", 0x18f, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x200800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x0}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000f49000)={0xda, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000007, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) write(r1, &(0x7f0000c36000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00006c3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000b41000-0x28)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x0, 0x6, [@multicast2=0xe0000002, @rand_addr=0x6, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) socketpair(0x8040000080000005, 0x6, 0x2, &(0x7f000085f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000ff8000-0x20)={0x6, 0x0, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c9e000-0x20)={0x5, 0x0, 0x10002, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00008dc000)={0x0, 0x3, 0x6, 0x1f, 0x2000000, 0x8}, &(0x7f00008a4000)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000a28000-0x8)=@assoc_value={r5, 0x6}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a77000)={0x3, r4, 0x1}) ioctl$EVIOCGUNIQ(r6, 0x80404508, &(0x7f0000c27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$ax25_int(r6, 0x101, 0xe, &(0x7f000075f000-0x4)=0x0, &(0x7f00005e9000-0x4)=0x4) setsockopt$inet_buf(r4, 0x0, 0x40, &(0x7f0000002000)="", 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000a1a000)={r5, 0x1, 0x1ff, 0xcb88, 0xfffffffffffffff7, 0x2}, 0x14) 2017/11/23 03:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000727000-0x8)="2e2f66696c653000", 0x1, 0x8a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e0a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xeb, &(0x7f0000b48000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x7, &(0x7f0000feb000-0x8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000739000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r3 = userfaultfd(0x4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r2, &(0x7f0000013000)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_set$pid(0x1, r4, 0x8) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000ff2000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000019000)=0x6, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001a000)={0x0, 0x0}) alarm(0xfffffffffffffffd) read(r2, &(0x7f0000e85000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000012000-0x4)=0x1fd) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 114.450699] device lo left promiscuous mode [ 114.470526] device lo entered promiscuous mode 2017/11/23 03:54:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000c01000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000082000)="2f6465762f766373612300", 0x81, 0x3ffffc) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f8c000-0x4)=0x28, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000936000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00002ec000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000867000-0x4)=0x8) socket$inet6_sctp(0xa, 0x805, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x8000000000000009, 0xc559a6286552e6e3) process_vm_readv(0x0, &(0x7f0000e7e000-0x90)=[{&(0x7f0000383000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000eff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00009c7000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f6d000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000c7b000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000040000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00003c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000079b000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00006ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x9, &(0x7f0000e45000-0x60)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00004c6000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f000027f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) openat(r3, &(0x7f0000a58000)="2e2f66696c653000", 0xfffffffffffffffe, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x20, 0x800000, 0x0, 0x0, 0x7fffffff, 0x2, 0x200003, 0xfc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005cb000)="2f6465762f6c6f6f702300", 0x0, 0x83) syz_open_dev$usbmon(&(0x7f0000683000)="2f6465762f7573626d6f6e2300", 0x402000000, 0x3) socket$netlink(0x10, 0x3, 0x1f) r4 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000927000)={0x0, 0xda, "6f5113e0eb58939e184549ddcc7e30c6abca99eebce2d497b1f9a472d9928612eb21989af57f6ec5b6b88f4ae301606f158078b4b7beebae02fba92a77b8bad61f9dfcbdbfe33d7e6e5f23f346a09c2309381a140e4464f3acb4720c7fba7cb7f175af35232f130e5a85ce00685ae442b98479927af42a4a57a54d8c368149c540f2ba9a0805b8a60e82b2dea80424ddaf7d3e11e1abe28edcb959f96abbd2c8603f60de97fd64ec3b7c8413a2a6dfe23f309125b4b23834ce1104822fa15d30b632e5d962ea212e8ed1e3b4d47639e85e22e2bd2b348ba03dec"}, &(0x7f0000d94000)=0xe2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000573000)={r5, 0xffff, 0x23c, 0x0, 0xf6, 0x1}, &(0x7f0000b41000)=0x14) pipe(&(0x7f0000b9a000)={0x0, 0x0}) sendfile(r4, r6, &(0x7f0000a1b000-0x8)=0x2, 0x5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000703000)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7}, 0x98) 2017/11/23 03:54:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x800, 0x0) tee(r0, r0, 0x80000000, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x8, {0x54, 0x7, 0x6, 0x4, 0xa4, 0x800}, 0x0, 0x7}, 0xe) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0xc9)="73e185aca4a27a3629bb130693d9cd66559632314c909d8a4761c9c67a5f02fba2b79a77c39b40b3fbeaf64983d380da84a9cddaf5bef33a7c958d20c0c3cd8af145857b1adb9a833f7548c41e23d4dfead51cfe59eb6758eb9da0c2cfcfb9266161776d8399f92f4ece7a3ae5016fdbed79d8a5740995a13d5093bcae243b805523e37e663504e0ced1ef33fbdf258f9106d32ad888ddd975bb0b63624f80342b35afc930db08397c192ff81651c73192732c53592d3d6448013d82aab4bfda0e1ba849e35f04a2ec", 0xc9) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001000-0xd8)=@ioapic={0x5000, 0x1, 0x9, 0x5, 0x0, [{0x8, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x7, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1ff, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xffffffffffff7fff, 0x6, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x6f5}, {0x8dd741f, 0xd96, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x872b}, {0x10000, 0x7, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7fff, 0x1dcf, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0xeb34, 0xb46b, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0x100000000, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x400, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x1, 0x1, 0xff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0xff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x11e8, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x63dc00000000000, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x2, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x34a}, {0x5, 0x9, 0x40, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x10000, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x1ff, 0x1f, 0x81, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x5, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xfffffffffffffff8, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x2, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x2}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={"2044ce015f78ccfa7139f1f05988d40e", {0x4, 0x1, 0x4cd, "cacc7c171e0f", 0x0, 0x0}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000002000-0x4)=0xfc, 0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x1, 0x1, 0x7, 0x1}) recvfrom$unix(r0, &(0x7f0000002000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x22, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ppoll(&(0x7f0000002000)=[{r0, 0x200, 0x0}, {r0, 0x8, 0x0}, {r0, 0x80, 0x0}, {r0, 0x0, 0x0}, {r0, 0x140, 0x0}, {r0, 0x0, 0x0}], 0x6, &(0x7f0000002000-0x8)={r2, r3+30000000}, &(0x7f0000002000-0x8)={0x1}, 0x8) fsync(r0) readahead(r1, 0xfffffffffffffe00, 0x4) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000-0x14)={0x0, 0xc, "0543fe0bb452d28810ddffb1"}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000004000-0x4)={&(0x7f0000002000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0x5e)="9b8a18a8a3a029829abf93f9576a6747b2cc0c76771d34d7cf047d42b8d2aaf51f42d2fca6da8a2c28faf6ac9af3ba55abfe0de8998eefa52d411c31df56af8ed5ade712a170f9201771df1a0fee4e3070cc7024c288efb220534ddf2f74", 0x5e}, {&(0x7f0000003000)="32a4d120ae8d7cf2500166349f8cbc29508e607f6dc058b45b05355312251b654c08edaa7444a409bdb42eb633b5160e4abf2c51307a30e221d28b1b42c08cf201ff9e5cd64f22873a4d386fbe4653023c17e25006b200b4cbfe6558d4c98cab0ab775030360c1a30bb1ace3f1756a4b159bf6444d80e15c1b70a9510717dc4029f922fb88fc2078449f8f", 0x8b}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000003000-0x1)="92", 0x1}, {&(0x7f0000003000+0x5f7)="871d086ffb9c183d4e43651c6f28b8b4d7e17e0ab2a155565b75ab5fb30cd14b4ecb666ebd19cc01e7f1d58e15544e70", 0x30}, {&(0x7f0000003000-0x17)="adc5dbe0b72498197a8cb9e2a8e5c1553a3bf8edee7f73", 0x17}, {&(0x7f0000003000)="", 0x0}], 0x7, &(0x7f0000003000+0x769)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x7, 0x100000000, r4}}], 0x1, 0x84}, 0x8040) 2017/11/23 03:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000067c000-0x8)="2e2f66696c653000", &(0x7f0000b1b000-0x8)="2e2f66696c653000", &(0x7f0000928000-0x6)="732d6d6600f3", 0x420, &(0x7f0000037000-0x1)="1c") r0 = syz_open_dev$sndtimer(&(0x7f0000970000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00005c9000)="2f6465762f766373612300", 0x6, 0x101843) perf_event_open(&(0x7f0000531000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000d36000-0x7e)="1f82f7a69e9cdab4291b5231f6dcb5367d02fdd113b38bd50260f8cc45da451d01033b9ed84323cc3868d73d768825be99d800c4972b54554987a03f0561624a502077b8183ff069245cee75f2fe3a68c25dd13dcf3b507be36f49bd8652c95b28be38e4290bf16f13fb5d53b406316ff70d9785c538a9bfeb4f6f12f1a7", 0x7e) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00009d9000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r2, 0x5452, &(0x7f00002d9000)=0x20) ioctl$TCGETS(r1, 0x5401, &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r1, 0x5404, &(0x7f000060f000-0x14)={0x5, 0x3, 0x4d, 0xff, 0x6, 0x8002, 0x1, 0x6082, 0x7, 0x0}) poll(&(0x7f000019f000)=[{r1, 0x121, 0x0}, {r2, 0x210, 0x0}], 0x2, 0x2) dup2(r0, r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(r3) ioctl$TIOCNXCL(r4, 0x540d) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000)="2f6465762f72666b696c6c00", 0x800, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00006dd000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x14) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000fda000-0x10)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r6, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r6, &(0x7f0000fdb000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fda000)=0x6) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000000000)={0x1ff, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x354a, 0x4, 0x4, 0x0, 0x6, 0x400, 0x7}) 2017/11/23 03:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40000, 0xffffffffffffffff, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r0, 0x409, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000614000)="2e2f66696c653000", 0x3) r1 = open(&(0x7f0000ea8000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r1, &(0x7f0000011000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={"17b8c8741a0e72000000100e56c00001", {0x4, 0x4, 0x0, "280759b5b26b", 0xb36, 0x0}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000095c000)={0x0, 0x0}) fcntl$setlease(r2, 0x400, 0x2) mmap(&(0x7f0000000000/0xc90000)=nil, 0xc90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000af1000/0x2000)=nil, 0x2000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000aa3000-0x8)={0x3, &(0x7f0000e37000-0xc)=[{0xc8e, 0x1}, {0x3, 0x8000}, {0x4429afe28, 0x4}]}) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$TIOCGETD(r3, 0x5424, &(0x7f000080a000)=0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000fab000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d53000)=0x1000) iopl(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x200) fcntl$dupfd(r4, 0x20000406, 0xffffffffffffffff) 2017/11/23 03:54:19 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c90000)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a87000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004fa000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000089000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009af000)="d1076e56218f02f415d683e2", 0xc, 0xfffffffffffffffa) request_key(&(0x7f0000f3a000)="6365706800", &(0x7f00004ba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a76000-0x20)="6574683163707573657476626f786e6574302773656c696e75782b7070703100", 0xfffffffffffffffd) r2 = add_key(&(0x7f000033d000-0xc)="63697a732e69040000000961", &(0x7f00008eb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f41000)="e1068e223f8a549773a3d58cb59803a5830c4d2667c70f350efa6c2b0f5819283cbe7fd21f25c96c387ab799a6f2cecad725cc970ab655acba8ec55d8efb884dc05f3228551347e689529da94b4c25e9a590e3f25962", 0x56, r1) r3 = request_key(&(0x7f00005f9000-0xb)="72787270635f7300", &(0x7f0000bbf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d3e000)="6c6f00", r2) add_key(&(0x7f00007cf000)="6b657972696e6700", &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc9000-0x64)="68f750ed91fd0d18303ecfeccc741c6a1efb3bffffffe8d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f30008cb7e1452bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c400000400", 0x64, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000090f000-0x8)="2e2f66696c653000", 0x2000, 0x108) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7d) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f000006a000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x5, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r7 = inotify_init() close(r6) r8 = inotify_add_watch(r4, &(0x7f0000fbe000)="2e2f66696c653000", 0x800000002000000) inotify_rm_watch(r7, r8) r9 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4200) read(r5, &(0x7f0000fbb000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000e6f000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r10, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x6, 0xfdd}, 0x4) socket$inet(0x2, 0x1, 0x0) 2017/11/23 03:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f8c000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000bb8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$mouse(&(0x7f0000b8e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r1 = open$dir(&(0x7f0000ba5000)="2e2f66696c65302f62757300", 0x400000000040000, 0x10) r2 = add_key(&(0x7f0000b0f000)="6173796d6d657472696300", &(0x7f0000b79000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c4f000)="3bafb5359684ff8ffb459703d9b041f36bf99eb847f337ada2e52cd85e619530f44ce08254645a0108c7c71e7204941fa202997b17df6565075612cbb4c30f9fdbc1d0123813c2ad371d36417822dabbfe52802431255d6a90e16c2acb249cb71e2c7d88a7de996cf05aae4455ef9a3bbd6c04abbd5da987240ee6bd5372ccc747b94680cf61ec90ab7c788d9a1938e48d5f3b124a5411ffc704387515d6d673bd17281eaa6fc061549b810c4da1", 0xae, 0xfffffffffffffffe) fstatfs(r1, &(0x7f00006fe000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = request_key(&(0x7f0000100000-0xc)="69645f7265736f6c76657200", &(0x7f00002ca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002e7000-0x11)="6370757365741a76626f786e6574304000", 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x4, r3) r4 = dup(r1) r5 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000c24000-0x14)={0x0, 0x80000001, 0x7, 0x1, 0x100000001}) creat(&(0x7f00000b0000-0xc)="2e2f66696c65302f62757300", 0x100) sendfile(r5, r4, 0x0, 0xb8) 2017/11/23 03:54:19 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000478000-0x9)="2f6465762f72746300", 0x20000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000063a000)={0x2, 0x7, 0x152, 0x2, 0xf357, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00000f0000)="2e2f66696c653000", r0, &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a51000)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c58000-0x4)=0x200000000004d61) clock_gettime(0x7, &(0x7f00006c1000)={0x0, 0x0}) ppoll(&(0x7f0000dbb000-0x28)=[{r1, 0x0, 0x0}, {r1, 0x1402, 0x0}, {r1, 0xc000, 0x0}, {r2, 0x2405, 0x0}, {r2, 0x8000, 0x0}], 0x5, &(0x7f0000aae000-0x10)={r3, r4+10000000}, &(0x7f000059d000-0x8)={0x3f}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000056e000)=0x0) getpgid(r5) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x1ffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000035d000-0x1)={0x100000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000e95000)=0xffff) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000e6f000-0x2)=0xfffffffffffffd41, &(0x7f00008cd000)=0x2) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) syz_kvm_setup_cpu$x86(r7, r7, &(0x7f0000293000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000ea0000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x20, &(0x7f00006c5000-0x10)=[@dstype0={0x6, 0xfffffffffffffffd}], 0x1) ioctl$sock_bt(r7, 0xdd1c, &(0x7f0000d27000-0x9b)="") ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00004f2000-0x400)={"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"}) unshare(0x2c000200) memfd_create(&(0x7f0000799000-0xc)="2f6465000000000000000600", 0xfffffffffffffffd) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x178) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a3f000)={@common="62637368300000000000000000000000", @ifru_map={0x3, 0x2, 0x800000, 0xffffffff, 0x100000000, 0x3}}) [ 114.545009] device lo left promiscuous mode [ 114.553488] device lo entered promiscuous mode 2017/11/23 03:54:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099d000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f52000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00008ae000)={0x75, &(0x7f0000267000-0x75)="b896bbd08e3b1adbe9f1e64085d13e3b3f626fd27f3d190e92fd34d6516584c4360cfaf98400306a27b71f22262c4486b489076cd182ed3e2bcc97df54f206809382ddc9948f2e3ea4a5b7ed0b6e3d2bec8d711042860121485c7716796c70aef4e6a3807d3a06ea9a170dc8e40a4be6c11ecadbce"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000096a000)="2f6465762f7573626d6f6e2300", 0xb, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x9) openat$autofs(0xffffffffffffff9c, &(0x7f00007a9000-0xc)="2f6465762f6175746f667300", 0x87ffe, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00008f5000-0x2)=0x3) fcntl$addseals(r3, 0x409, 0x1) write(r2, &(0x7f0000776000-0x1f)="00000000000000040000000000b400fc03000004080002000480000012ffef", 0x1f) socketpair(0x16, 0x7, 0x6, &(0x7f000019a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1fffffffc00000, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000f69000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x3) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000100001, 0x0, &(0x7f000079e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000461000)=@abs={0x1, 0x0, 0x3}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x12c2, &(0x7f0000edf000-0x12c2)={@random="b346d37206e1", @random="de89ffb14d9d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x128c, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2b, 0x8, 0x1, 0x4, 0x3f, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x0, 0x243, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x3d, "dd55d0121798110bcecf7cadf4339c79b2716037da0831d14a886341100c13e6e8f55b843bfaea14e3f93359bcdaf16d887dd574cc11eae92bbf14965e"}, {0xc7, 0x9c, "93fb49beaaa604af9f62fe396d8751ecf38f4765db27ad04c977827565953ce232ea25cbbe0ae312330036925e32f087c46ecafde64a55e67eb4c29133a8b17e30ef3a05ca5f0c5f74b1223d275b896e32c6bacc563ed10705d699ba0731d235cee1fb68a4c3ac71da1cee848deaf742264278e22194b6524ae49508fe4c559f04c26747c328529b3755b629d3a067b2d10ad2ca99401327ce4d1342"}, {0x0, 0x64, "6c373a5df12899744aa52d7442ae2d4655b23a4034c8d621154171621cbbcba1b00c0e98f35cf9b13911f779af0d974d0d6134d31df3744e1abbc81326d9a774810e4f2a7118c22eab77f6999c1635f62f687e0deb6d36d5b9c361c463f78d8d4f814e6f"}, {0xff, 0xd5, "815ac8493202e2f9e8589463bec6f8d608c0c4d94a47b77425e06803d35c4d0feeb08457476023d408f482f89a7d50a1e821413ff3b29e0321804d477b735d9f63cc8eb24a930efdb22a3d6ca5cef65a48f35e56616e27c7e1050305565603d5b6eb2a9942e2e2af0f53a922bfb156400f14b02d85ddacf90f67a2acd8ffe3acefd24259583c7c725431dbcb81fa7f1c2a17d6b9043d5bddd2bd241e2eabc924a1b77399899fec42edbaab682a4dd5009e9f87913d2058c2bdf2c833b0f1a253bd57051e76f653043100fc5d02e05699600aaf160a"}, {0xff, 0x1001, "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@tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000ff1000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0x0}) 2017/11/23 03:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x7195, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000068f000)=0x42, 0x4) r3 = memfd_create(&(0x7f0000963000)="766d6e657431766d6e6574312a13216b657972696e6770726f6300", 0x1) getsockname$packet(r3, &(0x7f000061b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x14) setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f00002ab000-0x14)="ff55d36cff0200365ceb00000000000101000000", 0x14) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000080e000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0xff, 0x8, 0x8292, 0xff, 0x7}, 0x20) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ec7000-0x9)="2f6465762f76637300", 0x101000, 0x0) r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009aa000)=0xe8) fstat(r2, &(0x7f0000bf6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f000077c000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000642000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000149000)=0xe8) getresgid(&(0x7f0000854000-0x4)=0x0, &(0x7f0000cfc000-0x4)=0x0, &(0x7f0000607000-0x4)=0x0) r12 = getpid() getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000020b000)={0x0, 0x0, 0x0}, 0xc) r14 = getegid() getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00008ef000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000744000-0xa3)={0x0, 0x9b, "5ab6ac84a2be0ab489eda5a53255eb1de82ad186c22ec480828bffb1a3552d16a430b50a0ea8d2acba97361853f3e1e4fbaea1da8643e208687cdb06014004194d75b9bc6cde19e05fb4a1d02adb3f84cffac3ac8e798d5546d0b9b149ee9fd8bc8bacc40d4aec56eb5ef10e4c653c545bee063d9e5835aea45b824ea022d64ca46e01f19008fecc3223bee81ef6e62cae044f5e5caf5274a9eb28"}, &(0x7f0000f74000)=0xa3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001f1000-0x6)={r15, 0xe0}, &(0x7f0000448000-0x3)=0x6) sendmsg$netlink(r5, &(0x7f000046a000)={&(0x7f0000141000-0xc)={0x10, 0x0, 0x6, 0xff}, 0xc, &(0x7f0000f3d000)=[{&(0x7f0000d1d000-0x356)=[{0xe3, 0x3, 0x400, 0x2, 0x227efa1e, "6fea3a2a8125557334bb49793416bca0dc76aca1fea719e221bbe7e07105074c11f0df54eed9c1a404f19419a098bb38723e7e3ec6a430a7e5b1638a71738a3a2190eaa382e29724ac8cf6d9c544187a68539e87443cc5f115aa26bf17012c267c11aac228dc2d0ac1dd7a14dece4a2c48651e9930bcad9b97eebd859ae7f6f3adb9174b021a34334d808a7ab9040ed0636479d106ce0b121537f0be58e5d3191bf57e241063151ad9121d371428db34cba7b9296932de30696f599d375555fa98616fd46da5bd05020dd07ee864db9604de85"}, {0xb5, 0x1db, 0x702, 0xffffffff, 0x13, "6cbee780fc05b1a63ef092f6b32a9a296a61a2943001652d817493349782e4710e723dacc0da586e1e35068b1ac990f7ee81365e575f73115e6e3b55c9d8241e69ee8bb9907cf46036ba70978d01547f1325c6c1938683075ec1c3033d4c59c44a5001c4042e16fd8bb3423b55e4d84a05b6e99fe8e3a5d1e4c4a4b9cc60479d089c279290a9a4fb59b3d2799427ee35b0befb6d9d792b7ea12b7446b71794b59ff098bb56"}, {0x108, 0xfffffffffffffa62, 0x4, 0x0, 0x3f, "818e6372a5df11afe7036c6de79d1069e113d9eef7277f2571e0a555b944858a2dbb8cca3c1559054eea42bf046651b85140bf65d69303005f2e871ad26b83c6f6b93bc33719d4ee377f5ada634eba1337d1173428bf8d6d4dbc5bb9ef6a30a7742b84b3dc6a290c1613c781ee0204cab934b798769012c7679e330ec195348adffa547960ac30c286ed6eff93bd995435aba8796a7a44e48834c08bcb01d545b613a82b0444b31a78f732ab5f7176d5af2c33348a2c452a848a3247fcbb6f6ba178267b628a9d90fc88f3a0ac852bd26793aff97b7b81696b48004a48eb192ce326a7ee3d3a3442aad363528fffb72ba1cfd72fdb3c3e39"}, {0x4a, 0x4, 0x500, 0x2, 0x3, "c8717d308425a80b741d6807eeddf1c54ae8fc7cdeb30e5b3e0c91583cd30d7794123fde6c80206945e28718733a8137c2497e2055c621a324df"}, {0x6c, 0x3, 0x20, 0x8, 0x5, "29380451586cf89b62e3ee6c9dbfed5228bf4b7e26ca138da185fd6ec3e523b0d8cfc91b15d4516dea68a55039961e1364d2c7549c9da63342e79f4a4e0647271cccb02d22295ab9894bfaa26a8ffa677ff58ac62553827f2b706e20"}], 0x356}], 0x1, &(0x7f0000bf8000)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x24, 0x1, 0x1, [r1, r2, r2, r1, r1, r2]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x4, 0x0}, 0x40) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f00004a7000)=r12) poll(&(0x7f00009fe000)=[{r4, 0x5, 0x0}, {r2, 0x4002, 0x0}, {r4, 0x8, 0x0}, {r4, 0x402, 0x0}, {r4, 0xa200, 0x0}], 0x5, 0xcbbd) setsockopt(r0, 0x114, 0xa, &(0x7f0000003000-0x4)="", 0x0) 2017/11/23 03:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000099a000-0xb)="2f6465762f766373612300", 0x8000, 0x1) pipe(&(0x7f00002ab000)={0x0, 0x0}) r1 = creat(&(0x7f00008f9000-0x8)="2e2f66696c653000", 0x1f) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000c80000+0xd5)=0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x10001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = syz_open_dev$evdev(&(0x7f0000392000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x80) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000482000-0x4)=0x7) sendto$inet6(r2, &(0x7f000009b000-0x2)="", 0x0, 0x0, &(0x7f0000c59000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) lseek(r3, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00006c0000)=0x0, &(0x7f0000909000-0x4)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@nl={0x10, 0x0, 0x9, 0xfffffffffffff800}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x6, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0x7, 0x2000000000000003, 0x20000008, 0x8, 0x100000004fd, 0x0, 0xffffffffffffc799, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f000033a000-0x50)=[{&(0x7f0000d15000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00001c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000953000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000073d000-0x5)="0000000000", 0x5}, {&(0x7f0000100000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d2e000)={0x0, 0x0, 0x0}, &(0x7f0000861000-0x4)=0xc) tkill(r5, 0x1000000000003f) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000f88000-0x8)=0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x402402) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f00008c0000)={0x2, 0x800, 0x1f, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffbf64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/23 03:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000b86000-0x29)="2900000021001900013d3500000a0006020000fffffc011e000000040d0000000000002400bc00088f", 0x29}], 0x1) epoll_pwait(0xffffffffffffffff, &(0x7f0000b2e000)=[], 0x0, 0x0, &(0x7f00009e0000)={0x0}, 0x8) getsockopt(r0, 0x6, 0x3ff, &(0x7f00004ec000)="000000000000000000000000000000000000", &(0x7f00003b2000)=0x12) socket(0xb, 0x4, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d28000)={&(0x7f00003e1000-0x8)="2e2f66696c653000", 0x0}, 0xc) pipe(&(0x7f0000200000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000fe5000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000cb2000-0x4)=0x0, &(0x7f000061a000)=0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000175000)={0x8, 0xdbea}) socketpair(0x11, 0x4, 0x0, &(0x7f000039e000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000914000)={&(0x7f0000d67000)="2e2f66696c653000", 0x0}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000145000-0x4)=0x1, 0x4) sendto$inet(r3, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000003, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/23 03:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000188000)="6c6f676f6e00", &(0x7f000070b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000af000-0x10)={0xe, 0x7, 0x1000001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x6, &(0x7f0000439000-0x60)={0x0, 0x2d, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e53000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000384000-0xc)="2f6465762f6175746f667300", 0x8400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup2(0xffffffffffffffff, r3) rt_sigprocmask(0xffffffffffffffff, &(0x7f00000b9000)={0x0}, &(0x7f000068a000-0x8)={0x0}, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f00004d7000-0x258)=[{{&(0x7f0000e53000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b3e000-0x10)=[], 0x0, &(0x7f00000e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b, 0x7fff}, 0x0}, {{&(0x7f0000697000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009c0000)=[{&(0x7f0000527000)="", 0x0}, {&(0x7f000093b000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}], 0x2, &(0x7f000097f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x7f8}, 0x3}, {{0x0, 0x0, &(0x7f000075d000)=[{&(0x7f00003a7000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x1, &(0x7f0000d67000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1}, 0x3f}, {{&(0x7f000046e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000aa7000-0x40)=[{&(0x7f0000983000-0x2)="0000", 0x2}, {&(0x7f000014b000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000410000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000d91000)="00000000000000000000000000000000", 0x10}], 0x4, &(0x7f00006b9000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x61f5}, 0x14ed}, {{0x0, 0x0, &(0x7f00007de000-0x60)=[{&(0x7f0000d4b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000fa5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000edd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f00005ce000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000126000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000777000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x6, &(0x7f0000762000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x9}, 0x1}, {{&(0x7f000013b000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000049000)=[{&(0x7f0000586000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000659000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, 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0x1000}, {&(0x7f0000d42000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000ef7000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000ca2000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000d78000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000d90000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}], 0x8, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x8}, 0x0}, {{&(0x7f00003f1000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003a9000)=[{&(0x7f0000a32000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000ff6000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00007dc000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000477000)="", 0x0}, {&(0x7f0000e8f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}], 0x5, &(0x7f00006fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000242000)=[{&(0x7f0000887000)="", 0x0}, {&(0x7f0000775000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000ba5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00007ed000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x4, &(0x7f0000329000)="000000000000000000000000000000000000000000000000", 0x18, 0xe5a2}, 0x100000001}, {{&(0x7f00008a1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f52000)=[{&(0x7f0000a14000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000b6e000)="", 0x0}, {&(0x7f0000245000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00008c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000bd5000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000500000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000ab8000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000896000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x8, &(0x7f0000895000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x6}, 0x5f29}, {{&(0x7f0000e0a000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000735000-0x30)=[{&(0x7f0000c19000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000e34000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000532000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x3, &(0x7f0000f84000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x9}], 0xa, 0x2143, &(0x7f000025f000-0x10)={0x77359400, 0x0}) connect(r2, &(0x7f0000bdb000)=@llc={0x1a, 0x17, 0x40, 0x0, 0xffffffff, 0x20, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000b73000)=0x8, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dbf000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r0, 0xb1) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r6, r5, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r6, 0x540b, 0x2) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) clone(0x180000, &(0x7f0000c23000-0x1)="47", &(0x7f0000037000)=0x0, &(0x7f00007cc000-0x4)=0x0, &(0x7f0000094000-0x1)="2a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000046b000)="2f6465762f70746d7800", 0x0, 0x0) unshare(0x9fffff) 2017/11/23 03:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000ab1000)="2f6465762f696e7075742f6d6f7573652300", 0x2000000000000000, 0x6000) listxattr(&(0x7f0000ddc000)="2e2f66696c653000", &(0x7f0000dd8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00002b8000)="2f6465762f73657175656e63657200", 0x20480, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000018000)="72616d667300", 0x10, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000000088040, 0x0) r1 = dup(r0) r2 = syz_fuse_mount(&(0x7f00005b4000)="2e2f66696c65302f62757300", 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xb8) 2017/11/23 03:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffd, 0x101002) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000057c000-0x7)="00000000000000") r1 = syz_open_dev$sndtimer(&(0x7f0000603000)="2f6465762f736e642f74696d657200", 0x0, 0x80040) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000831000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x0, &(0x7f0000c73000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000fc9000)=[{{0x0, 0x2710}, 0x2, 0x17, 0x5}, {{r2, r3/1000+30000}, 0xfffffffffffffffc, 0x6, 0x8}, {{0x0, 0x7530}, 0x80000001, 0x3, 0x3}], 0x30) 2017/11/23 03:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000787000)={0x5}, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x1, 0x0, 0x7fff}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fbf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f00004e6000)="58", 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f05000)={0x6, 0x6}, 0x8) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003af000)=0x1c, 0x0) getsockname$inet6(r1, &(0x7f0000a4f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000532000-0x4)=0x1c) socket(0x1f, 0x2, 0x201) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a67000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e2000-0x4)=0xe8) r3 = socket(0x17, 0x0, 0x1f) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000281000-0x14)={0x0, 0x1ff, 0x0, 0xfbc, 0x900000, 0x1}, &(0x7f000087d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b6b000-0x14)={r4, 0x6, 0x20, 0xa4a, 0x8, 0x1000}, &(0x7f00002b1000)=0x14) rmdir(&(0x7f00000f6000)="2e2f66696c653000") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f04000-0x5c)={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc85}, {0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x15, [0x9, 0x8cc, 0x4, 0x2, 0xfff, 0xe1b, 0x9, 0xd8e]}, 0x5c) socket$inet(0x2, 0x5, 0x80000000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000092b000)={r5, 0x7f, 0x7ff, 0xffffffffffffffab, 0x9, 0xffffffffffffffff}, 0x14) socket$inet6(0xa, 0x4, 0xffffffffffff8001) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) getuid() stat(&(0x7f000051e000)="2e2f66696c653000", &(0x7f0000a9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndseq(&(0x7f00003a9000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2040) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000fac000)=0x0, &(0x7f0000b36000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000070b000)={r5, 0x2}, &(0x7f00007eb000)=0x8) socketpair$inet(0x2, 0x8000a, 0xfffffffffffffff9, &(0x7f000041c000)={0x0, 0x0}) 2017/11/23 03:54:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000ae9000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1100ffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x501000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x1389441f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f000061c000-0x8)={0x0, 0x0}) clock_getres(0xfffffffbfffffff1, &(0x7f0000bf0000)={0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x12, 0x201, 0x0, 0x100000000, "0a"}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x2, 0x4000000000000088) recvmsg(r2, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000a13000)=[{&(0x7f000047a000-0xa19)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x438}, {&(0x7f0000125000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000090000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000e70000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x4, &(0x7f0000720000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x7ff}, 0x100) clock_gettime(0x0, &(0x7f0000e83000-0x8)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000ee5000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create(0x6) ptrace$getregs(0xc, 0x0, 0x8, &(0x7f000055d000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000b79000-0x4)=0x5, 0x4) sendto$inet(r3, &(0x7f0000bdd000)="", 0x0, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000888000-0x60)=[{{&(0x7f0000ca7000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000043d000-0x20)=[{&(0x7f0000432000-0x47)="c8c7145ff2c169a76c4794dd015e1afb843a5b74d853907cf54b584cadf0d47742dd9d427a2186576a06733f106e9c8030a9b8067321917b982bebd8a5a4f623cae4c523d4de8f", 0x47}, {&(0x7f0000ffa000-0xb6)="a5de24c4a7914c209e2e1d6f9500570b5d9f705b600d3ab5d59d3c5a984c267011744f13fbff76e08ac0e6d4c5de3a39e8f76568c1a026a40dc6ec328c2f6720dad6224de2fecc567c06a616279a5127006d8f87112c87bf91fa182ac7d3f292788e678343af125157a588c1bf0808e9592beb49bfd48b7eaff7cb79b0aebfc40a4b23623850cb23094318c20545e07d32099fe90dda3d0e9e1b7c06417c3536aad3618816a8de4afe4182912f0ad3f839601dc8ab41", 0xb6}, {&(0x7f00007b2000-0xcd)="d6d28a573d32977737109dac892de65d66d16b364ce31255b07da55b78b688023e652945e95b461aa62971e9c7881509629ca3874c84b3fc23707b61db2253ba235ba92ba52e1a24a616f03cf5af06e8054dfe34ca9c61ddc2e8f3b9d65cbc07eb78256d3df8a6821f150ec3c11c868c5b3b9dcb33f47b5293fe531d22d976962fe06d145e02b311cbc5310fac0f3de6b70fe325d49ae96b0b78dbb5760c8a92e02f93f9f70f5691e2035f125018b86f37b9e452865b79c0c6f0a19d157d250eb1ab5d7e74b0585be5d6ae3c26", 0xcd}, {&(0x7f0000ee8000-0x3f)="9742f981542d1afc398bc76b656b552b0e54363912621d41e244c2ccdcfd1214204a28dddc6b18ce4d15c1bbd82ddf68a3deec8b644012f73ca85d1b48025d", 0x3f}], 0x4, &(0x7f00005be000)=[{0x90, 0x109, 0x80000000, "5f4d8d2a172ab1df8730bb5bfb3dc5c5ec0137b78e76769f9939f358a9c08f54c4c722dab45da18288b4f4b2be2dedf6e1390508b1a59d1c4e7ce34e5c4ec6219b3837c147495351085f37251542b53a8420628f304918868d009a4b0c67b425250a997174ae9e72a2810785110a82cd97d6ee99109f0aff7fc92bc68904f85f90"}, {0xa0, 0x103, 0x5, "383bf198686ab79f1cb834af8d7251bb5d2af6c7d56e75bf3dd12c5efb51ebedece54576da1919fb0b7bbb02135082bcc3041a6e65476353f971793f31dd92ffbd7d2c7ce4bd4a3eeaddd2dc5ded94afefa48daeb1ac218b7d6926f29d827be036c9c1ceca354a39cc91a73374d6ccf7c2226ad50985d868a0aa771c86da40c2e04581f151578e3a8b9cc932a6b7200465f2"}, {0x44, 0x11f, 0x1, "8ce5324b6f585b3e4bf0f0c4642ef2d7b192df8cfb831fe7199b40601cd219dd9239fed256906d887d0f7188cfe1ad914b56b85e22e829a3"}, {0xa4, 0x115, 0x80, "015896fd2b332b4025a773adc72a8fc0a6f304cdc75f902565d62279f0116fd5a19b6798b7a678e93feb89ccaddf7951361acd8c58295eea43270273125af305d59181cc5a00444829ebe4df2d1b27ca40fa07919fe8d9b557d052db2eafe885c9c4bec293b6743bd3759f4d9dfc2eeb95cc244e94412ae8287173112c1b7ea318ac34263eb43e7227251a21e708b8c5290031b03659"}], 0x4, 0x137eb06496e10087}, 0x9}, {{&(0x7f00009ad000)=@ax25={0x3, {"b72a63baac7b6d"}, 0x10000}, 0x10, &(0x7f000048c000)=[{&(0x7f0000587000-0xab)="7bb9f3632c97778bd135ae0cb1cb7e95439812fd7534434d9371b5bac9321290dc39b560b01faa1a09fc4b6ecfcc09c1bf695f44f5bceadd5a864bc984bbd43674d1186420c1cd58f85cdc824de227e5df786b703959ef188a0d8ab0ea60193707e079b679d02ddcf46fe71b24ad5646000e593a385bc327a9fb9fbecde82d24c30bec5cde2991d8c31b68d76490120f69319ce587099178771388526b0bc615c1c2d3783dba32c9bfc332", 0xab}, {&(0x7f0000bc7000-0x1000)="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", 0x1000}, {&(0x7f0000acb000)="0991f6b01ee7cd13361569d568d8248173171ea4eae9f173c129dc10ac82ca123891bcbc3ea4a8c82a46a4923e9249d8cf35e29da8018d11c160a0ae05c5c43be846baac9cd86b628001b2f40e1fec49bde929bc2e7fe0b9fda91f9864cfc5ca4ca364760bca64766cba085c84fa4ba895d8c6caaab5c1e50ed6eb23bdc1460ed95c57", 0x83}, {&(0x7f0000ef4000-0x68)="6343d15d2d0c3186aefb97453af93b8b76fe656a37e2265d40778b987b3d6023c7f246d17bb1a705c5433552706c7c774888f9dc0173c3fe85ce11d68431e5762b93bccf099a72d99ecd05c5d0605d04a5ef64cc59d4bec74454c8f76d8d76160c64faee14b5ef20", 0x68}, {&(0x7f0000f14000)="", 0x0}], 0x8, &(0x7f00006ec000-0x230)=[{0x70, 0x115, 0x20, "4b84c8ded44d168293c18ab7821c35ffb080c726442c2c55995a17393e17282ea75a60ae9bfaa49a9c6c25a74446b2ec70f54ff8489bfa3afe7635e4ad26a733316f01e766c7e807185d975a7a595b8f0235b9aee2b7d253a7acad1983da9f6a27e2"}, {0xc8, 0x109, 0xb1e8, "51c0a0e058557f7b8c93565658780395656e1b07bc50898b511530b0f127e7a739973c1e52ba19d6c267ea29d9684d07db986fad57085743975342ed174df12f3a246d9b575eef486c1bc96b5e4b2fc6837a303cb2bc7c21f9e7b245dccf0e4dd4d8cb2ae5768ee5bcc04ad4a4b38ad8b5730a0aadbf663b66ab00995665f18c08a1eaabfa8516117c03b4c79d81a0b379eb0da42d7c4a6970f155532416df49a7937921d6cc5f88440b19f25228be6f76ab2f75f2964a6f0f"}, {0x3c, 0x11, 0x80000000, "0de274e1895b0f3940228347446fe13eab0e0a6e050574b62f9800829eae59d9e9d17afec97c7f288e9070f8d89d92"}, {0x5c, 0x11f, 0x8, "d5fe8dab00f652de73a22d4eb06f31fe57e589c5f6051d21cd808c72d20bc2cc895c8967a8eb8b4a3e3e04d7bfeb2318a9ba224bb0fa30d47c1cd2a4e7fbc94db87cc35ee94281f296a3078420"}, {0x60, 0x13f, 0x9, "9759c1a3377191a536f83617fc3de1540685cee03e00d71ade42edd31ca7b3f1447cd6b789b97f4f73665da28bdb55b256243419f9e93c73c70e18f17bcf3881c7da85098d0add636383bb48a6fe554ad1"}], 0x5, 0x50}, 0x3ff}, {{0x0, 0x0, &(0x7f0000411000-0x18)=[{&(0x7f0000d83000-0xcb)="9c4f2e2b0d8e0350ab9fcf42e156902101129fda258d9d0f57864359e765688992e4854a7d83a7f06c653c8880fe9b5d8d40f1c0fee1beffbac4458984d6ae34254322a7e62be2d11b9364a349911bb17a1bf6454a270e9c684d26a415ab7e8dbdf7650704879469948a30a31d47e3b7196adda53a2df611577e6c993d9c83598d72935f93423b829389f62c1f123836151e8a23da47151e931876883deb24b596acb9765a3f87841c6caf028880a84a7009cec488b350edbfa4cb7ee0ee1ce7199946c8354a4417b3faf6", 0xcb}, {&(0x7f00001c4000)="deecebcac44ceaf8f61e1db47063e07c646daf79ca941275b7ebc7a4a9935761e3a88d49f94a2e63bf9f1e769ddc88e2d769e52548b0ecc43ac47112bbd371d33e39da2693a415cdaf5397df62f7449bed1f4407a2d7067f48dc967dfd44b230255ea6204ae32f35777f2edaa8bd0ad4387066b2942c2d0f7fac99f639679868633bfbbb1538c545fd1dbfb383d23e34c160662789d21da7d7522c19cbdb178e40961461de7066e39253ac2245d5742812427a370e9121fcc9ca043049931f22d5aa23", 0xc3}, {&(0x7f0000e61000-0x79)="102b43011ea0e4360b7169967c7463ce024974e02375e9ab9ccada43dacbf957282e7b8ce50a0ff25c951803c7b827adabc8e4279a10689814ca1b44521de8feafc34497d88e26d0065fde816ecbd10a2adc923ed4a1a17dec025bad7296ea91c64f458847e104e80719a1c460f6870fb7c525ed56dcdd5ffd", 0x79}], 0x3, &(0x7f000083d000)=[{0x44, 0x6, 0x0, "c91f806a7f0678cbf95ce1800eb42d5cf81da73f0110b61b868a4f8f9488e26269f0e1847f4869808ad52169afb0fab062f2bbf1e83b03"}, {0x98, 0x1, 0x4, "bf65e464153ffe1643a5d450d39c85f3c4982aa3eb303a9181556dfb148a149808cedccb201bd4abbda363b41ad2415cf60d4be542534fdade7db962457c904e2a91dfc5deb474d51dcf1a002d51bc90a519dcb0f5a75f205eb133e011a4ce61d844608387cb4cc26f9d237ad001cf45f9d910a619440680abf49ddb2c745d5d80d4b171f5dbe357d0"}, {0xa8, 0x1bf, 0x8001, "34f6b35640c9d8c53192510db6cba155144eb52cda35a6130a3df676a6c5ebf6171018519795da0a11b0086bdd0e7c6584b31777889dbbe82fd9d945edbe2ef8f00b925f2ac9b560afdeec323822d1dbad9753a1249ebe075d12b7f8d395d542614fb7f5b6594ebe4e4cd8422172b6dc2ed43294b8ac1f610d8840c17017a328cbcb18738081ae37d53486935abaab5e7c3703544a4ef67c68c878"}], 0x3, 0x1}, 0x81}], 0x3, 0x0) shutdown(r3, 0x6) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000027d000)=@add_del={0x2, &(0x7f0000a9f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000098000-0xc)={0x3, 0x0}) bind$inet(r2, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x1ff, 0x20000000000, 0x200000, 0x0, 0x0, 0x0, 0x7, 0xfc, 0x20, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0xfffffffffffffffe, 0x80000000, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 114.779271] WARNING: CPU: 0 PID: 16977 at sound/core/timer_compat.c:69 snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 114.790001] Kernel panic - not syncing: panic_on_warn set ... [ 114.790001] [ 114.797364] CPU: 0 PID: 16977 Comm: syz-executor1 Not tainted 4.14.0+ #100 [ 114.804371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.813711] Call Trace: [ 114.816511] dump_stack+0x194/0x257 [ 114.816527] ? arch_local_irq_restore+0x53/0x53 [ 114.816545] ? vsnprintf+0x1ed/0x1900 [ 114.816565] panic+0x1e4/0x41c [ 114.816575] ? refcount_error_report+0x214/0x214 [ 114.816586] ? show_regs_print_info+0x65/0x65 [ 114.816609] ? __warn+0x1c1/0x200 [ 114.816628] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 114.816636] __warn+0x1dc/0x200 [ 114.816647] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 114.816661] report_bug+0x211/0x2d0 [ 114.816685] fixup_bug.part.11+0x37/0x80 [ 114.816697] do_error_trap+0x2d7/0x3e0 [ 114.816708] ? rcutorture_record_progress+0x10/0x10 [ 114.816721] ? math_error+0x400/0x400 [ 114.816742] ? avc_has_extended_perms+0x7fa/0x12c0 [ 114.816764] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.816786] do_invalid_op+0x1b/0x20 [ 114.816796] invalid_op+0x18/0x20 [ 114.816805] RIP: 0010:snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 114.816810] RSP: 0018:ffff8801c6cefa70 EFLAGS: 00010212 [ 114.816818] RAX: 0000000000010000 RBX: 1ffff10038d9df51 RCX: ffffffff8402d90e [ 114.816823] RDX: 000000000000004a RSI: ffffc90002fde000 RDI: ffff8801cdf736b0 [ 114.816827] RBP: ffff8801c6cefbd0 R08: ffffffff8403ac1b R09: 0000000000000004 [ 114.816832] R10: ffff8801c6cefbd0 R11: ffffffff8747dd60 R12: 0000000000000000 [ 114.816837] R13: dffffc0000000000 R14: ffff8801c6cefba8 R15: ffff8801c6cefd18 [ 114.816860] ? snd_timer_user_ioctl_compat+0xbb/0x890 [ 114.816869] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 114.816897] ? snd_timer_user_tinterrupt+0x960/0x960 [ 114.816927] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 114.816943] ? rcu_note_context_switch+0x710/0x710 [ 114.816979] snd_timer_user_ioctl_compat+0x4a6/0x890 [ 114.816994] ? __snd_timer_user_ioctl+0x2fe0/0x2fe0 [ 114.817007] ? selinux_capable+0x40/0x40 [ 114.817018] ? srcu_invoke_callbacks+0x81/0x4d0 [ 114.817030] ? kmem_cache_free+0x249/0x280 [ 114.817051] ? compat_SyS_futex+0x288/0x380 [ 114.817070] ? security_file_ioctl+0x7d/0xb0 [ 114.817078] ? security_file_ioctl+0x89/0xb0 [ 114.817096] compat_SyS_ioctl+0x151/0x2a30 [ 114.817107] ? do_fast_syscall_32+0x156/0xf9d [ 114.817116] ? __snd_timer_user_ioctl+0x2fe0/0x2fe0 [ 114.817128] ? do_ioctl+0x60/0x60 [ 114.817139] do_fast_syscall_32+0x3ee/0xf9d [ 114.817162] ? do_int80_syscall_32+0x9d0/0x9d0 [ 114.817184] ? lockdep_sys_exit+0x47/0xf0 [ 114.817195] ? syscall_return_slowpath+0x2ad/0x550 [ 114.817212] ? sysret32_from_system_call+0x5/0x3b [ 114.817232] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.817255] entry_SYSENTER_compat+0x51/0x60 [ 114.817261] RIP: 0023:0xf7fd2c79 [ 114.817265] RSP: 002b:00000000f77ce01c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 114.817273] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000080e05411 [ 114.817277] RDX: 0000000020830fd9 RSI: 0000000000000000 RDI: 0000000000000000 [ 114.817281] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 114.817285] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 114.817290] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 114.820588] Dumping ftrace buffer: [ 114.820687] (ftrace buffer empty) [ 114.820691] Kernel Offset: disabled [ 115.113640] Rebooting in 86400 seconds..